National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service

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ESP Water Supply Seasonal Forecast

*CAUTION: Data below is raw model output and has not been reviewed
*         by a hydrologist.

Issued:      02/21/2018 1647Z
Data ending: 02/21/2018 12Z
* All units are in thousands of acre-feet.

Station: BTYO3 (SPRAGUE - BEATTY, AT)

MONTHLY DATA

April      Avg:   36.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         16    19    24    29    35
           % of average:                 65% 

May        Avg:   34.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    12    19    26    40
           % of average:                 55% 

June       Avg:   20.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          7     8     9    12    15
           % of average:                 45% 

July       Avg:   10.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     5     6     7     8
           % of average:                 56% 

August     Avg:    7.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     4     5     6
           % of average:                 54% 

September  Avg:    7.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     4     6     6
           % of average:                 59% 

-------------------------------------------------------

Seasonal Avg:  116.1
           Prob. level:      90    75    50    25    10
           Forecast:         45    55    65    83   101
           % of average:                 56% 

_____________________________________________________________
Station: WMSO3 (WILLIAMSON - SPRAGUE, BLO, NR CHILOQUIN, OR)

MONTHLY DATA

April      Avg:  107.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         52    57    69    85   110
           % of average:                 64% 

May        Avg:   96.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         34    38    48    64    88
           % of average:                 50% 

June       Avg:   56.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         26    28    32    38    44
           % of average:                 57% 

July       Avg:   33.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         23    24    26    28    30
           % of average:                 77% 

August     Avg:   28.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         21    22    23    24    26
           % of average:                 80% 

September  Avg:   30.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         22    23    24    26    27
           % of average:                 81% 

-------------------------------------------------------

Seasonal Avg:  353.6
           Prob. level:      90    75    50    25    10
           Forecast:        181   197   225   272   304
           % of average:                 64% 

_____________________________________________________________
Station: KLAO3 (KLAMATH - UPR KLAMATH LK)

MONTHLY DATA

April      Avg:  158.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         85    90   108   131   164
           % of average:                 68% 

May        Avg:  135.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         50    58    75    97   128
           % of average:                 55% 

June       Avg:   73.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         20    24    31    41    53
           % of average:                 42% 

July       Avg:   30.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    10    13    17    22
           % of average:                 43% 

August     Avg:   28.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    11    14    16    19
           % of average:                 48% 

September  Avg:   48.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         25    27    29    32    37
           % of average:                 60% 

-------------------------------------------------------

Seasonal Avg:  475.4
           Prob. level:      90    75    50    25    10
           Forecast:        203   240   267   335   402
           % of average:                 56% 

_____________________________________________________________
Station: FTJC1 (SCOTT - FORT JONES, NR)

MONTHLY DATA

April      Avg:   57.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         13    20    26    34    49
           % of average:                 45% 

May        Avg:   67.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     5    13    32    56
           % of average:                 19% 

June       Avg:   39.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     4    10    19
           % of average:                  9% 

July       Avg:    9.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     2     5
           % of average:                  4% 

-------------------------------------------------------

Seasonal Avg:  172.9
           Prob. level:      90    75    50    25    10
           Forecast:         19    27    49    72   138
           % of average:                 28% 

_____________________________________________________________
Station: CEGC1 (TRINITY - TRINITY LK)

MONTHLY DATA

April      Avg:  205.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         67    92   145   192   238
           % of average:                 70% 

May        Avg:  261.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         27    51    95   166   267
           % of average:                 36% 

June       Avg:  150.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    16    23    59   103
           % of average:                 16% 

July       Avg:   48.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     8    13    21    25
           % of average:                 27% 

-------------------------------------------------------

Seasonal Avg:  666.1
           Prob. level:      90    75    50    25    10
           Forecast:        130   195   291   450   587
           % of average:                 44% 

_____________________________________________________________
Station: DLTC1 (SACRAMENTO - DELTA)

MONTHLY DATA

April      Avg:  119.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         23    35    70   114   172
           % of average:                 59% 

May        Avg:  112.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         16    22    39    70   117
           % of average:                 35% 

June       Avg:   57.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         14    16    19    29    53
           % of average:                 34% 

July       Avg:   23.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    12    15    19    21
           % of average:                 63% 

-------------------------------------------------------

Seasonal Avg:  312.2
           Prob. level:      90    75    50    25    10
           Forecast:         67    90   149   229   333
           % of average:                 48% 

_____________________________________________________________
Station: MSSC1 (MCCLOUD - SHASTA LK, ABV)

MONTHLY DATA

April      Avg:  125.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         54    62    80   104   159
           % of average:                 64% 

May        Avg:  108.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         52    56    65    88   112
           % of average:                 60% 

June       Avg:   78.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         47    50    55    67    77
           % of average:                 70% 

July       Avg:   66.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         46    48    52    59    63
           % of average:                 79% 

-------------------------------------------------------

Seasonal Avg:  378.6
           Prob. level:      90    75    50    25    10
           Forecast:        200   219   257   321   391
           % of average:                 68% 

_____________________________________________________________
Station: CNBC1 (PIT - CANBY, NR)

MONTHLY DATA

April      Avg:   22.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     6     9    20    29
           % of average:                 39% 

May        Avg:   31.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     6     9    21    36
           % of average:                 30% 

June       Avg:   14.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     6    12    20
           % of average:                 39% 

July       Avg:    3.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     3     5     8
           % of average:                 92% 

-------------------------------------------------------

Seasonal Avg:   70.9
           Prob. level:      90    75    50    25    10
           Forecast:         16    20    30    52   103
           % of average:                 42% 

_____________________________________________________________
Station: PITC1 (PIT - MONTGOMERY CK, NR)

MONTHLY DATA

April      Avg:  345.0
2018       Prob. level:      90    75    50    25    10
           Forecast:        153   168   190   254   315
           % of average:                 55% 

May        Avg:  301.4
2018       Prob. level:      90    75    50    25    10
           Forecast:        136   147   171   212   296
           % of average:                 57% 

June       Avg:  209.2
2018       Prob. level:      90    75    50    25    10
           Forecast:        116   122   129   155   187
           % of average:                 62% 

July       Avg:  157.5
2018       Prob. level:      90    75    50    25    10
           Forecast:        113   114   118   127   137
           % of average:                 75% 

-------------------------------------------------------

Seasonal Avg: 1013.2
           Prob. level:      90    75    50    25    10
           Forecast:        533   560   616   778   937
           % of average:                 61% 

_____________________________________________________________
Station: SHDC1 (SACRAMENTO - SHASTA)

MONTHLY DATA

April      Avg:  658.3
2018       Prob. level:      90    75    50    25    10
           Forecast:        277   326   444   593   905
           % of average:                 67% 

May        Avg:  554.7
2018       Prob. level:      90    75    50    25    10
           Forecast:        233   266   336   425   610
           % of average:                 61% 

June       Avg:  343.6
2018       Prob. level:      90    75    50    25    10
           Forecast:        195   209   225   270   353
           % of average:                 66% 

July       Avg:  246.1
2018       Prob. level:      90    75    50    25    10
           Forecast:        177   183   194   218   236
           % of average:                 79% 

-------------------------------------------------------

Seasonal Avg: 1802.7
           Prob. level:      90    75    50    25    10
           Forecast:        912  1010  1185  1611  2094
           % of average:                 66% 

_____________________________________________________________
Station: BDBC1 (SACRAMENTO - BEND BRIDGE, ABV, RED BLUFF, NR)

MONTHLY DATA

April      Avg:  940.7
2018       Prob. level:      90    75    50    25    10
           Forecast:        364   422   576   821  1367
           % of average:                 61% 

May        Avg:  765.8
2018       Prob. level:      90    75    50    25    10
           Forecast:        319   369   466   621   867
           % of average:                 61% 

June       Avg:  464.8
2018       Prob. level:      90    75    50    25    10
           Forecast:        274   290   316   395   512
           % of average:                 68% 

July       Avg:  308.0
2018       Prob. level:      90    75    50    25    10
           Forecast:        243   249   264   299   325
           % of average:                 86% 

-------------------------------------------------------

Seasonal Avg: 2479.3
           Prob. level:      90    75    50    25    10
           Forecast:       1241  1348  1588  2230  3010
           % of average:                 64% 

_____________________________________________________________
Station: SUSC1 (SUSAN - SUSANVILLE)

MONTHLY DATA

April      Avg:   11.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     3     7
           % of average:                 10% 

May        Avg:   12.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     3     7
           % of average:                  4% 

June       Avg:    5.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     2
           % of average:                  3% 

July       Avg:    3.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     1
           % of average:                  4% 

-------------------------------------------------------

Seasonal Avg:   32.0
           Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     8    14
           % of average:                  7% 

_____________________________________________________________
Station: PLLC1 (FEATHER - LAKE ALMANOR)

MONTHLY DATA

April      Avg:   90.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         38    47    58    73    89
           % of average:                 63% 

May        Avg:  109.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         30    33    43    71    85
           % of average:                 39% 

June       Avg:   78.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         21    23    27    37    48
           % of average:                 35% 

July       Avg:   54.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         15    17    18    24    28
           % of average:                 33% 

-------------------------------------------------------

Seasonal Avg:  333.4
           Prob. level:      90    75    50    25    10
           Forecast:        112   124   151   203   239
           % of average:                 45% 

_____________________________________________________________
Station: NBBC1 (NF YUBA - NEW BULLARDS BAR)

MONTHLY DATA

April      Avg:  183.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         46    75   121   148   207
           % of average:                 66% 

May        Avg:  195.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         31    47    71   154   213
           % of average:                 36% 

June       Avg:  107.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         18    24    35    59    84
           % of average:                 32% 

July       Avg:   38.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          9    13    20    31    40
           % of average:                 50% 

-------------------------------------------------------

Seasonal Avg:  525.9
           Prob. level:      90    75    50    25    10
           Forecast:        110   171   251   395   529
           % of average:                 48% 

_____________________________________________________________
Station: PLGC1 (NF FEATHER - PULGA)

MONTHLY DATA

April      Avg:  176.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         93   119   172   244   359
           % of average:                 97% 

May        Avg:  180.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         64    73   106   198   302
           % of average:                 59% 

June       Avg:   90.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         43    49    57    91   134
           % of average:                 64% 

July       Avg:   37.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         31    33    39    52    69
           % of average:                104% 

-------------------------------------------------------

Seasonal Avg:  484.2
           Prob. level:      90    75    50    25    10
           Forecast:        239   291   373   602   845
           % of average:                 77% 

_____________________________________________________________
Station: MRMC1 (MF FEATHER - MERRIMAC, NR)

MONTHLY DATA

April      Avg:  189.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         32    52    81   116   198
           % of average:                 43% 

May        Avg:  176.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         17    27    46   100   154
           % of average:                 26% 

June       Avg:   76.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          7    10    16    31    48
           % of average:                 21% 

July       Avg:   24.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     6    11    22
           % of average:                 25% 

-------------------------------------------------------

Seasonal Avg:  467.3
           Prob. level:      90    75    50    25    10
           Forecast:         64   100   143   267   391
           % of average:                 31% 

_____________________________________________________________
Station: ORDC1 (FEATHER - OROVILLE)

MONTHLY DATA

April      Avg:  642.3
2018       Prob. level:      90    75    50    25    10
           Forecast:        152   215   329   499   765
           % of average:                 51% 

May        Avg:  600.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         97   121   190   387   580
           % of average:                 32% 

June       Avg:  311.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         61    70    88   141   235
           % of average:                 28% 

July       Avg:  146.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         41    47    56    77   112
           % of average:                 38% 

-------------------------------------------------------

Seasonal Avg: 1700.7
           Prob. level:      90    75    50    25    10
           Forecast:        363   489   650  1101  1551
           % of average:                 38% 

_____________________________________________________________
Station: GYRC1 (NORTH YUBA - GOODYEARS BAR, BLO)

MONTHLY DATA

April      Avg:   78.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         26    40    60    74    95
           % of average:                 77% 

May        Avg:  106.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         16    25    40    91   120
           % of average:                 38% 

June       Avg:   66.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    12    18    29    50
           % of average:                 26% 

July       Avg:   22.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     8    11    17    23
           % of average:                 50% 

-------------------------------------------------------

Seasonal Avg:  273.4
           Prob. level:      90    75    50    25    10
           Forecast:         61    89   135   215   271
           % of average:                 49% 

_____________________________________________________________
Station: HLEC1 (YUBA - ENGLEBRIGHT FNF)

MONTHLY DATA

April      Avg:  346.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         99   166   238   309   432
           % of average:                 69% 

May        Avg:  390.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         55    97   153   326   462
           % of average:                 39% 

June       Avg:  188.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         28    37    55   106   160
           % of average:                 29% 

July       Avg:   57.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         14    20    28    43    63
           % of average:                 50% 

-------------------------------------------------------

Seasonal Avg:  981.1
           Prob. level:      90    75    50    25    10
           Forecast:        221   348   506   794  1078
           % of average:                 52% 

_____________________________________________________________
Station: UNVC1 (SILVER CK - UNION VALLEY)

MONTHLY DATA

April      Avg:   29.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    14    20    27    36
           % of average:                 69% 

May        Avg:   40.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     8    12    28    47
           % of average:                 28% 

June       Avg:   21.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     3     6    16
           % of average:                 13% 

July       Avg:    5.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     2     3
           % of average:                 18% 

-------------------------------------------------------

Seasonal Avg:   98.0
           Prob. level:      90    75    50    25    10
           Forecast:         17    27    42    64    89
           % of average:                 42% 

_____________________________________________________________
Station: NFDC1 (NF AMERICAN - NORTH FORK DAM)

MONTHLY DATA

April      Avg:   93.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         21    34    62    87   129
           % of average:                 67% 

May        Avg:   96.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    17    30    82   112
           % of average:                 31% 

June       Avg:   46.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     6     9    20    31
           % of average:                 20% 

July       Avg:   11.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     4     7    11
           % of average:                 35% 

-------------------------------------------------------

Seasonal Avg:  247.9
           Prob. level:      90    75    50    25    10
           Forecast:         39    63   113   206   283
           % of average:                 46% 

_____________________________________________________________
Station: FOLC1 (AMERICAN - FOLSOM)

MONTHLY DATA

April      Avg:  435.9
2018       Prob. level:      90    75    50    25    10
           Forecast:        130   170   273   353   513
           % of average:                 63% 

May        Avg:  477.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         62   105   172   391   541
           % of average:                 36% 

June       Avg:  250.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         15    27    44   102   212
           % of average:                 18% 

July       Avg:   67.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     2    17    43
           % of average:                  3% 

-------------------------------------------------------

Seasonal Avg: 1231.6
           Prob. level:      90    75    50    25    10
           Forecast:        214   342   516   977  1311
           % of average:                 42% 

_____________________________________________________________
Station: MHBC1 (COSUMNES - MICHIGAN BAR)

MONTHLY DATA

April      Avg:   63.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          7    11    19    40    68
           % of average:                 30% 

May        Avg:   43.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     7    12    22    44
           % of average:                 27% 

June       Avg:   16.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     5     9    15
           % of average:                 29% 

July       Avg:    4.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     3     5     8
           % of average:                 67% 

-------------------------------------------------------

Seasonal Avg:  128.4
           Prob. level:      90    75    50    25    10
           Forecast:         17    23    40    87   154
           % of average:                 31% 

_____________________________________________________________
Station: MCNC1 (COSUMNES - MCCONNELL, NR)

MONTHLY DATA

April      Avg:   68.4
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:   40.6
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:   10.8
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:    2.0
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:  121.9
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: CMPC1 (MOKELUMNE - PARDEE)

MONTHLY DATA

April      Avg:  130.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         46    74    93   109   135
           % of average:                 71% 

May        Avg:  189.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         33    58    83   148   211
           % of average:                 44% 

June       Avg:  114.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     9    20    49   122
           % of average:                 17% 

July       Avg:   32.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     5     6    29
           % of average:                 14% 

-------------------------------------------------------

Seasonal Avg:  466.6
           Prob. level:      90    75    50    25    10
           Forecast:        114   149   219   322   456
           % of average:                 47% 

_____________________________________________________________
Station: NMSC1 (STANISLAUS - NEW MELONES)

MONTHLY DATA

April      Avg:  196.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         61    88   119   150   207
           % of average:                 60% 

May        Avg:  270.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         52    81   108   209   290
           % of average:                 40% 

June       Avg:  167.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         20    31    41    72   165
           % of average:                 25% 

July       Avg:   55.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     7    10    24    50
           % of average:                 19% 

-------------------------------------------------------

Seasonal Avg:  690.2
           Prob. level:      90    75    50    25    10
           Forecast:        172   220   284   489   689
           % of average:                 41% 

_____________________________________________________________
Station: CHVC1 (CHERRY CK - CHERRY LK)

MONTHLY DATA

April      Avg:   58.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         23    33    40    47    63
           % of average:                 67% 

May        Avg:   83.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         25    35    49    69    99
           % of average:                 59% 

June       Avg:   65.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    15    20    36    64
           % of average:                 31% 

July       Avg:   30.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     4     8    16
           % of average:                 13% 

-------------------------------------------------------

Seasonal Avg:  237.7
           Prob. level:      90    75    50    25    10
           Forecast:         73    97   113   171   200
           % of average:                 48% 

_____________________________________________________________
Station: LNRC1 (ELEANOR CK - LK ELEANOR)

MONTHLY DATA

April      Avg:   37.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    14    19    29    40
           % of average:                 51% 

May        Avg:   54.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    11    15    30    49
           % of average:                 28% 

June       Avg:   29.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     5    10    21
           % of average:                 18% 

July       Avg:    7.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     3     5
           % of average:                 19% 

-------------------------------------------------------

Seasonal Avg:  129.6
           Prob. level:      90    75    50    25    10
           Forecast:         24    33    43    76    99
           % of average:                 33% 

_____________________________________________________________
Station: HETC1 (TUOLUMNE - HETCH HETCHY)

MONTHLY DATA

April      Avg:   82.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         47    67    84    99   127
           % of average:                102% 

May        Avg:  215.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         79   103   136   178   230
           % of average:                 63% 

June       Avg:  209.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         32    42    62   103   233
           % of average:                 30% 

July       Avg:   87.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     6     9    20    55
           % of average:                 10% 

-------------------------------------------------------

Seasonal Avg:  595.8
           Prob. level:      90    75    50    25    10
           Forecast:        198   254   305   434   534
           % of average:                 51% 

_____________________________________________________________
Station: NDPC1 (TUOLUMNE - NEW DON PEDRO)

MONTHLY DATA

April      Avg:  286.2
2018       Prob. level:      90    75    50    25    10
           Forecast:        124   151   187   258   340
           % of average:                 65% 

May        Avg:  456.0
2018       Prob. level:      90    75    50    25    10
           Forecast:        122   171   230   339   496
           % of average:                 50% 

June       Avg:  348.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         53    69   100   180   358
           % of average:                 29% 

July       Avg:  137.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          9    13    17    43    95
           % of average:                 12% 

-------------------------------------------------------

Seasonal Avg: 1228.3
           Prob. level:      90    75    50    25    10
           Forecast:        341   446   558   868  1190
           % of average:                 45% 

_____________________________________________________________
Station: HPIC1 (MERCED - HAPPY ISLES BR, YOSEMITE, NR)

MONTHLY DATA

April      Avg:   35.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         16    25    31    39    46
           % of average:                 88% 

May        Avg:   80.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         21    33    44    65    87
           % of average:                 54% 

June       Avg:   71.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          6    12    21    31    71
           % of average:                 30% 

July       Avg:   33.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     5     8    24
           % of average:                 14% 

-------------------------------------------------------

Seasonal Avg:  220.8
           Prob. level:      90    75    50    25    10
           Forecast:         62    83   106   154   206
           % of average:                 48% 

_____________________________________________________________
Station: POHC1 (MERCED - POHONO BRIDGE, AT, YOSEMITE, NR)

MONTHLY DATA

April      Avg:   74.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         30    47    57    74    89
           % of average:                 77% 

May        Avg:  148.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         31    48    70   116   167
           % of average:                 47% 

June       Avg:  114.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    17    29    44   115
           % of average:                 25% 

July       Avg:   46.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     5     7    11    33
           % of average:                 14% 

-------------------------------------------------------

Seasonal Avg:  384.1
           Prob. level:      90    75    50    25    10
           Forecast:        101   136   177   269   374
           % of average:                 46% 

_____________________________________________________________
Station: EXQC1 (MERCED - EXCHEQUER)

MONTHLY DATA

April      Avg:  157.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         46    63    89   120   160
           % of average:                 57% 

May        Avg:  245.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         38    62    92   168   285
           % of average:                 37% 

June       Avg:  172.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    20    34    55   164
           % of average:                 20% 

July       Avg:   67.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     7     8    13    45
           % of average:                 12% 

-------------------------------------------------------

Seasonal Avg:  642.3
           Prob. level:      90    75    50    25    10
           Forecast:        127   170   232   390   599
           % of average:                 36% 

_____________________________________________________________
Station: FRAC1 (SAN JOAQUIN - MILLERTON)

MONTHLY DATA

April      Avg:  251.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         52    99   129   189   228
           % of average:                 51% 

May        Avg:  443.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         81   126   192   328   482
           % of average:                 43% 

June       Avg:  378.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         32    52    88   176   368
           % of average:                 23% 

July       Avg:  184.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         15    19    27    42   129
           % of average:                 15% 

-------------------------------------------------------

Seasonal Avg: 1257.7
           Prob. level:      90    75    50    25    10
           Forecast:        221   333   443   697  1131
           % of average:                 35% 

_____________________________________________________________
Station: PFTC1 (KINGS - PINE FLAT)

MONTHLY DATA

April      Avg:  232.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         47    75   115   172   208
           % of average:                 50% 

May        Avg:  446.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         54   122   175   324   451
           % of average:                 39% 

June       Avg:  379.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         21    47    84   172   375
           % of average:                 22% 

July       Avg:  172.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          7    13    21    44   127
           % of average:                 12% 

-------------------------------------------------------

Seasonal Avg: 1231.0
           Prob. level:      90    75    50    25    10
           Forecast:        176   273   419   718  1113
           % of average:                 34% 

_____________________________________________________________
Station: TMDC1 (KAWEAH - LK KAWEAH)

MONTHLY DATA

April      Avg:   68.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         11    19    30    48    63
           % of average:                 43% 

May        Avg:  104.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    18    34    64    97
           % of average:                 33% 

June       Avg:   80.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     5    13    37    86
           % of average:                 16% 

July       Avg:   34.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     3     5    28
           % of average:                  7% 

-------------------------------------------------------

Seasonal Avg:  287.9
           Prob. level:      90    75    50    25    10
           Forecast:         29    50    79   153   267
           % of average:                 27% 

_____________________________________________________________
Station: SCSC1 (TULE - LK SUCCESS)

MONTHLY DATA

April      Avg:   24.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     4     7    13    19
           % of average:                 28% 

May        Avg:   21.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     3     5    10    20
           % of average:                 23% 

June       Avg:   12.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     3     8
           % of average:                 12% 

July       Avg:    4.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     3
           % of average:                  8% 

-------------------------------------------------------

Seasonal Avg:   63.3
           Prob. level:      90    75    50    25    10
           Forecast:          5     9    13    28    54
           % of average:                 21% 

_____________________________________________________________
Station: ISAC1 (KERN - LK ISABELLA)

MONTHLY DATA

April      Avg:   95.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         19    25    35    50    64
           % of average:                 37% 

May        Avg:  155.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         18    28    45    71   104
           % of average:                 29% 

June       Avg:  133.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    17    21    55    94
           % of average:                 16% 

July       Avg:   69.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     9    12    21    49
           % of average:                 18% 

-------------------------------------------------------

Seasonal Avg:  454.4
           Prob. level:      90    75    50    25    10
           Forecast:         62    83   117   193   312
           % of average:                 26% 

_____________________________________________________________
Station: PSRC1 (PROSSER CK - PROSSER)

MONTHLY DATA

April      Avg:    7.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     6     8     9    11
           % of average:                103% 

May        Avg:   10.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     5     8    12    19
           % of average:                 75% 

June       Avg:    6.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     3     5    11
           % of average:                 42% 

July       Avg:    4.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     2     3
           % of average:                 26% 

-------------------------------------------------------

Seasonal Avg:   29.3
           Prob. level:      90    75    50    25    10
           Forecast:         11    14    20    29    43
           % of average:                 69% 

_____________________________________________________________
Station: SGNC1 (SAGEHEN CK - TRUCKEE, NR)

MONTHLY DATA

April      Avg:    1.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     2     2
           % of average:                 77% 

May        Avg:    2.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     2     3
           % of average:                 39% 

June       Avg:    1.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     2
           % of average:                 24% 

July       Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 37% 

-------------------------------------------------------

Seasonal Avg:    6.3
           Prob. level:      90    75    50    25    10
           Forecast:          2     2     3     5     7
           % of average:                 48% 

_____________________________________________________________
Station: STPC1 (LITTLE TRUCKEE - STAMPEDE)

MONTHLY DATA

April      Avg:   18.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    11    15    19    22
           % of average:                 79% 

May        Avg:   33.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     8    12    21    35
           % of average:                 35% 

June       Avg:   18.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     3     4    10    20
           % of average:                 23% 

July       Avg:    7.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     6
           % of average:                  8% 

-------------------------------------------------------

Seasonal Avg:   77.8
           Prob. level:      90    75    50    25    10
           Forecast:         15    23    35    52    80
           % of average:                 45% 

_____________________________________________________________
Station: FARC1 (TRUCKEE - FARAD)

MONTHLY DATA

April      Avg:   71.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         28    37    48    56    67
           % of average:                 67% 

May        Avg:  101.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         19    28    44    69   111
           % of average:                 44% 

June       Avg:   62.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          7    11    16    30    66
           % of average:                 26% 

July       Avg:   19.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     5    10    18
           % of average:                 26% 

-------------------------------------------------------

Seasonal Avg:  255.0
           Prob. level:      90    75    50    25    10
           Forecast:         63    82   113   167   254
           % of average:                 44% 

_____________________________________________________________
Station: BCAC1 (LITTLE TRUCKEE - BOCA)

MONTHLY DATA

April      Avg:   24.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          9    12    17    21    25
           % of average:                 71% 

May        Avg:   34.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     8    12    22    37
           % of average:                 35% 

June       Avg:   20.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     3     4    11    21
           % of average:                 22% 

July       Avg:    4.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     6
           % of average:                 13% 

-------------------------------------------------------

Seasonal Avg:   83.9
           Prob. level:      90    75    50    25    10
           Forecast:         16    24    36    55    88
           % of average:                 43% 

_____________________________________________________________
Station: TRRN2 (TRUCKEE - RENO)

MONTHLY DATA

April      Avg:   64.7
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:   89.2
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:   59.7
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:   30.3
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:  243.9
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: TAHC1 (TRUCKEE - LAKE TAHOE)

MONTHLY DATA

April      Avg:   43.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    23    35    45    66
           % of average:                 80% 

May        Avg:   73.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         -1     8    26    52    72
           % of average:                 35% 

June       Avg:   69.4
2018       Prob. level:      90    75    50    25    10
           Forecast:        -18   -14    -8     6    31
           % of average:                -11% 

July       Avg:   32.9
2018       Prob. level:      90    75    50    25    10
           Forecast:        -35   -33   -29   -24   -16
           % of average:                -87% 

-------------------------------------------------------

Seasonal Avg:  219.2
           Prob. level:      90    75    50    25    10
           Forecast:        -33    -6    28    85   152
           % of average:                 13% 

_____________________________________________________________
Station: FTCN2 (CARSON - FORT CHURCHILL, NR)

MONTHLY DATA

April      Avg:   33.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     8    18    26    43
           % of average:                 55% 

May        Avg:   68.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     8    22    38    74
           % of average:                 33% 

June       Avg:   54.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     5    20    52
           % of average:                  9% 

July       Avg:   15.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     6
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:  171.0
           Prob. level:      90    75    50    25    10
           Forecast:          8    21    47    94   143
           % of average:                 28% 

_____________________________________________________________
Station: STWN2 (CARSON - CARSON CITY, NR)

MONTHLY DATA

April      Avg:   35.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          5    10    19    28    47
           % of average:                 54% 

May        Avg:   72.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          3    11    25    41    78
           % of average:                 35% 

June       Avg:   55.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     5    19    52
           % of average:                  9% 

July       Avg:   16.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     8
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:  179.2
           Prob. level:      90    75    50    25    10
           Forecast:         11    25    53   100   151
           % of average:                 29% 

_____________________________________________________________
Station: GRDN2 (EF CARSON - GARDNERVILLE, NR)

MONTHLY DATA

April      Avg:   35.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         13    16    23    31    43
           % of average:                 64% 

May        Avg:   71.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         14    24    35    46    74
           % of average:                 49% 

June       Avg:   56.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     9    16    30    57
           % of average:                 28% 

July       Avg:   23.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     5     6    10    16
           % of average:                 26% 

-------------------------------------------------------

Seasonal Avg:  186.4
           Prob. level:      90    75    50    25    10
           Forecast:         38    57    83   121   159
           % of average:                 44% 

_____________________________________________________________
Station: WOOC1 (WF CARSON - WOODFORDS)

MONTHLY DATA

April      Avg:   12.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          7     9    11    14    17
           % of average:                 90% 

May        Avg:   21.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     7    10    16    24
           % of average:                 47% 

June       Avg:   14.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     4     6    15
           % of average:                 28% 

July       Avg:    5.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     2     2     5
           % of average:                 34% 

-------------------------------------------------------

Seasonal Avg:   54.1
           Prob. level:      90    75    50    25    10
           Forecast:         18    22    29    41    51
           % of average:                 54% 

_____________________________________________________________
Station: WWBC1 (WEST WALKER - LTL WALKER, BLO, COLEVILLE, NR)

MONTHLY DATA

April      Avg:   19.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     9    13    20    24
           % of average:                 66% 

May        Avg:   53.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         14    24    30    42    51
           % of average:                 57% 

June       Avg:   58.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          7    13    20    37    57
           % of average:                 34% 

July       Avg:   29.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     6    10    26
           % of average:                 21% 

-------------------------------------------------------

Seasonal Avg:  161.5
           Prob. level:      90    75    50    25    10
           Forecast:         41    55    75    98   134
           % of average:                 46% 

_____________________________________________________________
Station: BPRC1 (EAST WALKER - BRIDGEPORT)

MONTHLY DATA

April      Avg:    7.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     5     6     7     9
           % of average:                 76% 

May        Avg:   16.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     5     7    11    14
           % of average:                 45% 

June       Avg:   23.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     6    10    18
           % of average:                 26% 

July       Avg:   14.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     3     4     6    10
           % of average:                 27% 

-------------------------------------------------------

Seasonal Avg:   62.1
           Prob. level:      90    75    50    25    10
           Forecast:         15    18    25    32    50
           % of average:                 40% 

_____________________________________________________________
Station: MHSN2 (MARYS - HOT SPRINGS, ABV, DEETH, NR)

MONTHLY DATA

April      Avg:   10.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     5     6     7
           % of average:                 43% 

May        Avg:   15.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     5     8    12
           % of average:                 32% 

June       Avg:    8.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     2     6     9
           % of average:                 25% 

July       Avg:    1.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     2
           % of average:                 12% 

-------------------------------------------------------

Seasonal Avg:   36.4
           Prob. level:      90    75    50    25    10
           Forecast:          7     9    13    19    27
           % of average:                 37% 

_____________________________________________________________
Station: MHSN2 (MARYS - HOT SPRINGS, ABV, DEETH, NR)

MONTHLY DATA

April      Avg:   10.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     5     6     7
           % of average:                 43% 

May        Avg:   15.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     5     8    12
           % of average:                 32% 

June       Avg:    8.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     2     6     9
           % of average:                 25% 

July       Avg:    1.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     2
           % of average:                 12% 

-------------------------------------------------------

Seasonal Avg:   36.4
           Prob. level:      90    75    50    25    10
           Forecast:          7     9    13    19    27
           % of average:                 37% 

_____________________________________________________________
Station: DVGN2 (NF HUMBOLDT - DEVILS GATE, AT, HALLECK, NR)

MONTHLY DATA

April      Avg:   12.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     2     3     4
           % of average:                 20% 

May        Avg:   11.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     2     3     5
           % of average:                 17% 

June       Avg:    6.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     2     3
           % of average:                 17% 

July       Avg:    1.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     1     1
           % of average:                 46% 

-------------------------------------------------------

Seasonal Avg:   32.0
           Prob. level:      90    75    50    25    10
           Forecast:          4     5     7     9    12
           % of average:                 21% 

_____________________________________________________________
Station: HREN2 (HUMBOLDT - ELKO, NR)

MONTHLY DATA

April      Avg:   32.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    15    18    22    27
           % of average:                 55% 

May        Avg:   44.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         11    19    28    37    56
           % of average:                 63% 

June       Avg:   46.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     9    21    47    65
           % of average:                 45% 

July       Avg:   10.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     5    11
           % of average:                  9% 

-------------------------------------------------------

Seasonal Avg:  132.8
           Prob. level:      90    75    50    25    10
           Forecast:         34    49    67   105   156
           % of average:                 51% 

_____________________________________________________________
Station: DIXN2 (SF HUMBOLDT - DIXIE CK, ABV, ELKO, NR)

MONTHLY DATA

April      Avg:    9.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     5    10    15    17
           % of average:                106% 

May        Avg:   23.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    11    17    27    40
           % of average:                 73% 

June       Avg:   26.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     4     9    25    42
           % of average:                 36% 

July       Avg:    6.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     5    11
           % of average:                 11% 

-------------------------------------------------------

Seasonal Avg:   65.9
           Prob. level:      90    75    50    25    10
           Forecast:         19    24    44    71   117
           % of average:                 67% 

_____________________________________________________________
Station: HRCN2 (HUMBOLDT - CARLIN, NR)

MONTHLY DATA

April      Avg:   45.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         15    20    28    36    42
           % of average:                 61% 

May        Avg:   67.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         17    26    41    58    84
           % of average:                 61% 

June       Avg:   73.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     9    28    74    98
           % of average:                 37% 

July       Avg:   19.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     2     9    22
           % of average:                 10% 

-------------------------------------------------------

Seasonal Avg:  206.3
           Prob. level:      90    75    50    25    10
           Forecast:         45    68   109   167   276
           % of average:                 53% 

_____________________________________________________________
Station: PALN2 (HUMBOLDT - PALISADE)

MONTHLY DATA

April      Avg:   56.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         18    23    30    41    48
           % of average:                 54% 

May        Avg:   73.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         17    27    42    58    88
           % of average:                 57% 

June       Avg:   76.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     9    28    73    97
           % of average:                 37% 

July       Avg:   21.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     3    11    24
           % of average:                 14% 

-------------------------------------------------------

Seasonal Avg:  226.7
           Prob. level:      90    75    50    25    10
           Forecast:         49    74   114   175   283
           % of average:                 50% 

_____________________________________________________________
Station: ROCN2 (ROCK CK - BATTLE MOUNTAIN, NR)

MONTHLY DATA

April      Avg:    8.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     4     6     8
           % of average:                 51% 

May        Avg:    7.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     3     5     8
           % of average:                 35% 

June       Avg:    1.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     3
           % of average:                 23% 

July       Avg:    0.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 26% 

-------------------------------------------------------

Seasonal Avg:   18.2
           Prob. level:      90    75    50    25    10
           Forecast:          3     5     8    12    19
           % of average:                 45% 

_____________________________________________________________
Station: HBMN2 (HUMBOLDT - BATTLE MOUNTAIN)

MONTHLY DATA

April      Avg:   54.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         19    25    34    45    55
           % of average:                 63% 

May        Avg:   67.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         17    28    40    57    89
           % of average:                 60% 

June       Avg:   73.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          5    12    30    75    97
           % of average:                 41% 

July       Avg:   22.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     3    13    29
           % of average:                 14% 

-------------------------------------------------------

Seasonal Avg:  217.1
           Prob. level:      90    75    50    25    10
           Forecast:         52    78   119   183   294
           % of average:                 55% 

_____________________________________________________________
Station: CMSN2 (HUMBOLDT - COMUS)

MONTHLY DATA

April      Avg:   56.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         13    18    24    32    38
           % of average:                 43% 

May        Avg:   63.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    16    26    38    59
           % of average:                 42% 

June       Avg:   67.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     9    25    58   103
           % of average:                 36% 

July       Avg:   25.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     2    13    35
           % of average:                  6% 

-------------------------------------------------------

Seasonal Avg:  212.7
           Prob. level:      90    75    50    25    10
           Forecast:         34    52    84   140   249
           % of average:                 39% 

_____________________________________________________________
Station: MARN2 (MARTIN CK - PARADISE VLY, NR)

MONTHLY DATA

April      Avg:    5.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     4     5     5
           % of average:                 69% 

May        Avg:    7.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     4     5     8
           % of average:                 45% 

June       Avg:    3.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     3     5
           % of average:                 39% 

July       Avg:    0.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     1     1
           % of average:                 68% 

-------------------------------------------------------

Seasonal Avg:   17.6
           Prob. level:      90    75    50    25    10
           Forecast:          6     7    10    13    20
           % of average:                 58% 

_____________________________________________________________
Station: HRIN2 (HUMBOLDT - IMLAY, NR)

MONTHLY DATA

April      Avg:   44.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     6    11    17    24
           % of average:                 25% 

May        Avg:   49.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     6    14    21    27
           % of average:                 28% 

June       Avg:   55.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     2    11    24    90
           % of average:                 21% 

July       Avg:   29.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1    18    40
           % of average:                  4% 

-------------------------------------------------------

Seasonal Avg:  178.3
           Prob. level:      90    75    50    25    10
           Forecast:          7    20    44    78   176
           % of average:                 25% 

_____________________________________________________________
Station: BHNC1 (CHOWCHILLA - BUCHANAN)

MONTHLY DATA

April      Avg:   11.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     2     8
           % of average:                  1% 

May        Avg:    4.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     2
           % of average:                  0% 

June       Avg:    1.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

July       Avg:    0.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:   17.2
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     2     9
           % of average:                  1% 

_____________________________________________________________
Station: CEMC1 (EF CARSON - MARKLEEVILLE, NR)

MONTHLY DATA

April      Avg:   34.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         13    16    23    30    42
           % of average:                 66% 

May        Avg:   71.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         15    25    36    48    74
           % of average:                 51% 

June       Avg:   57.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          6    10    17    31    58
           % of average:                 30% 

July       Avg:   22.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     5     6    10    16
           % of average:                 27% 

-------------------------------------------------------

Seasonal Avg:  186.0
           Prob. level:      90    75    50    25    10
           Forecast:         41    60    84   123   159
           % of average:                 45% 

_____________________________________________________________
Station: DNRC1 (DONNER CK - DONNER LAKE)

MONTHLY DATA

April      Avg:    3.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     3     4     5
           % of average:                 95% 

May        Avg:    4.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     4     7
           % of average:                 44% 

June       Avg:    2.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     1     2
           % of average:                 24% 

July       Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 22% 

-------------------------------------------------------

Seasonal Avg:   11.3
           Prob. level:      90    75    50    25    10
           Forecast:          3     4     6     9    15
           % of average:                 57% 

_____________________________________________________________
Station: EDOC1 (NF COSUMNES - EL DORADO, NR)

MONTHLY DATA

April      Avg:   28.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     6    14    29
           % of average:                 19% 

May        Avg:   20.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     3     7    16
           % of average:                 13% 

June       Avg:    7.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     2     4
           % of average:                 13% 

July       Avg:    2.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     1     2
           % of average:                 30% 

-------------------------------------------------------

Seasonal Avg:   58.8
           Prob. level:      90    75    50    25    10
           Forecast:          2     5    10    25    55
           % of average:                 17% 

_____________________________________________________________
Station: FMDC1 (MF AMERICAN - FRENCH MEADOWS)

MONTHLY DATA

April      Avg:   26.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    13    19    26    32
           % of average:                 73% 

May        Avg:   34.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     6    14    31    46
           % of average:                 40% 

June       Avg:   17.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     5    14
           % of average:                 14% 

July       Avg:    5.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     1     3
           % of average:                 12% 

-------------------------------------------------------

Seasonal Avg:   83.7
           Prob. level:      90    75    50    25    10
           Forecast:         16    24    42    62    87
           % of average:                 51% 

_____________________________________________________________
Station: HAPC1 (INDIAN CK - HAPPY CAMP, NR)

MONTHLY DATA

April      Avg:   38.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         19    23    32    42    55
           % of average:                 83% 

May        Avg:   32.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         14    17    21    27    36
           % of average:                 65% 

June       Avg:   15.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          7     9    11    15    19
           % of average:                 69% 

July       Avg:    6.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     5     7     8
           % of average:                 83% 

-------------------------------------------------------

Seasonal Avg:   92.9
           Prob. level:      90    75    50    25    10
           Forecast:         44    52    69    97   116
           % of average:                 75% 

_____________________________________________________________
Station: HIDC1 (FRESNO - HENSLEY LK)

MONTHLY DATA

April      Avg:   14.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1    16
           % of average:                  2% 

May        Avg:    8.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     9
           % of average:                  0% 

June       Avg:    4.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     4
           % of average:                  0% 

July       Avg:    1.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:   28.9
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     3    31
           % of average:                  2% 

_____________________________________________________________
Station: HLLC1 (RUBICON - HELL HOLE)

MONTHLY DATA

April      Avg:   46.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         17    23    32    41    50
           % of average:                 68% 

May        Avg:   76.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         16    23    34    65    87
           % of average:                 45% 

June       Avg:   48.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     6    10    24    41
           % of average:                 20% 

July       Avg:   13.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     4    10
           % of average:                 17% 

-------------------------------------------------------

Seasonal Avg:  185.3
           Prob. level:      90    75    50    25    10
           Forecast:         46    65    82   123   163
           % of average:                 44% 

_____________________________________________________________
Station: HYMC1 (SF TRINITY - HYAMPOM, BL)

MONTHLY DATA

April      Avg:  111.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         14    22    48    84   151
           % of average:                 43% 

May        Avg:   68.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          9    11    23    41    67
           % of average:                 34% 

June       Avg:   29.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     6    10    23    28
           % of average:                 34% 

July       Avg:   11.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     5    11    17
           % of average:                 47% 

-------------------------------------------------------

Seasonal Avg:  220.7
           Prob. level:      90    75    50    25    10
           Forecast:         31    43    84   164   278
           % of average:                 38% 

_____________________________________________________________
Station: IIFC1 (INDIAN CREEK-INDIAN FALLS)

MONTHLY DATA

April      Avg:   75.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     4    11    29    56
           % of average:                 15% 

May        Avg:   60.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     4    20    32
           % of average:                  6% 

June       Avg:   22.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     2     9
           % of average:                  0% 

July       Avg:    4.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:  162.9
           Prob. level:      90    75    50    25    10
           Forecast:          2     6    14    52   105
           % of average:                  9% 

_____________________________________________________________
Station: ILAC1 (INDEPENDENCE CK - INDEPENDENCE LAKE)

MONTHLY DATA

April      Avg:    1.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     2     3
           % of average:                131% 

May        Avg:    3.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     3     3     5
           % of average:                 88% 

June       Avg:    3.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     2     4
           % of average:                 38% 

July       Avg:    1.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     1
           % of average:                 31% 

-------------------------------------------------------

Seasonal Avg:    8.7
           Prob. level:      90    75    50    25    10
           Forecast:          4     5     6     8    11
           % of average:                 71% 

_____________________________________________________________
Station: MFAC1 (MF AMERICAN - FORESTHILL, NR)

MONTHLY DATA

April      Avg:  174.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         53    70   116   147   196
           % of average:                 67% 

May        Avg:  189.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         28    46    77   161   222
           % of average:                 41% 

June       Avg:  100.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          9    15    22    45    83
           % of average:                 22% 

July       Avg:   25.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     5     8    15    25
           % of average:                 31% 

-------------------------------------------------------

Seasonal Avg:  489.8
           Prob. level:      90    75    50    25    10
           Forecast:         98   155   232   403   516
           % of average:                 47% 

_____________________________________________________________
Station: MFTC1 (M FK FEATHER - PORTOLA, NR)

MONTHLY DATA

April      Avg:   24.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     3    18    38
           % of average:                 13% 

May        Avg:   18.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     4    14
           % of average:                  1% 

June       Avg:    7.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

July       Avg:    2.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:   52.9
           Prob. level:      90    75    50    25    10
           Forecast:          0     1     4    24    51
           % of average:                  7% 

_____________________________________________________________
Station: MTSC1 (MARTIS CK - MARTIS CREEK LAKE)

MONTHLY DATA

April      Avg:    3.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     2     3
           % of average:                 45% 

May        Avg:    2.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     1     2
           % of average:                 32% 

June       Avg:    1.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     1
           % of average:                 27% 

July       Avg:    0.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 31% 

-------------------------------------------------------

Seasonal Avg:    8.1
           Prob. level:      90    75    50    25    10
           Forecast:          2     2     3     5     7
           % of average:                 39% 

_____________________________________________________________
Station: PLYC1 (SF PIT - LIKELY, NR)

MONTHLY DATA

April      Avg:    7.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     2     4
           % of average:                 23% 

May        Avg:   17.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     3     7    12
           % of average:                 17% 

June       Avg:   14.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     3     6    10
           % of average:                 24% 

July       Avg:    8.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     3     5     6
           % of average:                 31% 

-------------------------------------------------------

Seasonal Avg:   46.5
           Prob. level:      90    75    50    25    10
           Forecast:          7     8    11    21    30
           % of average:                 23% 

_____________________________________________________________
Station: SCBC1 (SPANISH CK - KEDDIE, ABV BLACKHAWK CK)

MONTHLY DATA

April      Avg:   28.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     8    14    25    38
           % of average:                 47% 

May        Avg:   23.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     6    15    23
           % of average:                 28% 

June       Avg:    9.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     3     4     7
           % of average:                 26% 

July       Avg:    3.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     2     3
           % of average:                 43% 

-------------------------------------------------------

Seasonal Avg:   64.6
           Prob. level:      90    75    50    25    10
           Forecast:         11    15    26    47    72
           % of average:                 40% 

_____________________________________________________________
Station: SOSC1 (MF COSUMNES - SOMERSET, NR)

MONTHLY DATA

April      Avg:   22.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     6    11    17    26
           % of average:                 48% 

May        Avg:   19.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     7    13    22
           % of average:                 36% 

June       Avg:    7.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     3     5     7
           % of average:                 45% 

July       Avg:    2.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     2     3     5
           % of average:                117% 

-------------------------------------------------------

Seasonal Avg:   50.9
           Prob. level:      90    75    50    25    10
           Forecast:         12    15    24    45    57
           % of average:                 48% 

_____________________________________________________________
Station: SRWC1 (SANTA ANA - SEVEN OAKS)

MONTHLY DATA

April      Avg:    3.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     2     4     7
           % of average:                 51% 

May        Avg:    3.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     2     4
           % of average:                 47% 

June       Avg:    1.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     1     2
           % of average:                 91% 

July       Avg:    1.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     2     2
           % of average:                103% 

-------------------------------------------------------

Seasonal Avg:    9.9
           Prob. level:      90    75    50    25    10
           Forecast:          5     6     6     9    16
           % of average:                 64% 

_____________________________________________________________
Station: WBGC1 (W B FEATHER - MAGALIA, NR)

MONTHLY DATA

April      Avg:   35.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    13    17    29    45
           % of average:                 49% 

May        Avg:   32.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     8    13    24    33
           % of average:                 40% 

June       Avg:   12.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     4     5    10    17
           % of average:                 43% 

July       Avg:    1.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     3     4     5     8
           % of average:                233% 

-------------------------------------------------------

Seasonal Avg:   81.8
           Prob. level:      90    75    50    25    10
           Forecast:         23    31    39    71    99
           % of average:                 47% 

_____________________________________________________________
Station: YREC1 (SHASTA - YREKA, NR)

MONTHLY DATA

April      Avg:   10.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     4     7     9
           % of average:                 33% 

May        Avg:    9.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     4
           % of average:                  3% 

June       Avg:    6.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

July       Avg:    3.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:   29.4
           Prob. level:      90    75    50    25    10
           Forecast:          2     3     4     8    13
           % of average:                 14% 

_____________________________________________________________
Station: AHOC1 (ARROYO HONDO - SAN JOSE, NR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: AKYC1 (SF AMERICAN - KYBURZ, NR)

MONTHLY DATA

April      Avg:   46.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         19    28    38    47    54
           % of average:                 81% 

May        Avg:   80.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    22    37    64    91
           % of average:                 45% 

June       Avg:   57.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     8    20    47
           % of average:                 14% 

July       Avg:   20.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     3     8
           % of average:                  4% 

-------------------------------------------------------

Seasonal Avg:  204.6
           Prob. level:      90    75    50    25    10
           Forecast:         42    65    90   135   183
           % of average:                 44% 

_____________________________________________________________
Station: ANDC1 (COYOTE CK - ANDERSON)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     8
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     2
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: APCC1 (NAPA - NAPA, NR)

MONTHLY DATA

April      Avg:   12.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     4    16
           % of average:                  8% 

May        Avg:    4.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     2     5
           % of average:                  4% 

June       Avg:    1.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     2
           % of average:                  3% 

July       Avg:    0.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  6% 

-------------------------------------------------------

Seasonal Avg:   18.4
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     7    23
           % of average:                  7% 

_____________________________________________________________
Station: AROC1 (PAJARO - CHITTENDEN)

MONTHLY DATA

April      Avg:   15.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1    10
           % of average:                  3% 

May        Avg:    4.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                  6% 

June       Avg:    1.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 12% 

July       Avg:    0.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 20% 

-------------------------------------------------------

Seasonal Avg:   21.8
           Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     2    15
           % of average:                  5% 

_____________________________________________________________
Station: AVYC1 (NF STANISLAUS - AVERY, NR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         19    26    43    55    70
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    21    31    65   105
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     6    10    18    36
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     3     5     9
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:         46    62    89   140   197
           % of average:                 N/A 

_____________________________________________________________
Station: BKCC1 (BUTTE CK - CHICO, NR)

MONTHLY DATA

April      Avg:   39.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    10    16    28    47
           % of average:                 40% 

May        Avg:   30.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     7    11    20    30
           % of average:                 35% 

June       Avg:   17.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     4     5     8    14
           % of average:                 31% 

July       Avg:   10.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     3     4     6     7
           % of average:                 37% 

-------------------------------------------------------

Seasonal Avg:   99.0
           Prob. level:      90    75    50    25    10
           Forecast:         19    27    38    63    91
           % of average:                 38% 

_____________________________________________________________
Station: BLBC1 (STONY CK - BLACK BUTTE)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: BLSC1 (BLACK SPRING)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: BNCC1 (BURNS CK - BURNS CK)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     2
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     4
           % of average:                 N/A 

_____________________________________________________________
Station: BOYO3 (KLAMATH RIVER - BOYLE)

MONTHLY DATA

April      Avg:  150.4
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:  117.8
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:   74.2
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:   49.2
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:  391.5
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: BRGC1 (VAN DUZEN - BRIDGEVILLE, NR)

MONTHLY DATA

April      Avg:   56.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    21    46    72   100
           % of average:                 81% 

May        Avg:   29.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     9    15    26    47
           % of average:                 51% 

June       Avg:   10.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     5     6    20
           % of average:                 44% 

July       Avg:    2.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     3     3     4
           % of average:                111% 

-------------------------------------------------------

Seasonal Avg:   99.4
           Prob. level:      90    75    50    25    10
           Forecast:         32    47    72   104   178
           % of average:                 72% 

_____________________________________________________________
Station: BSRC1 (BIG SUR - BIG SUR, NR)

MONTHLY DATA

April      Avg:    9.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     4    14
           % of average:                 25% 

May        Avg:    4.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     2     5
           % of average:                 31% 

June       Avg:    2.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     3
           % of average:                 43% 

July       Avg:    1.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     1     3
           % of average:                 54% 

-------------------------------------------------------

Seasonal Avg:   17.2
           Prob. level:      90    75    50    25    10
           Forecast:          2     2     6    12    25
           % of average:                 33% 

_____________________________________________________________
Station: BTCC1 (SACRAMENTO - BUTTE CITY)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: BTEC1 (SAN LORENZO - BIG TREES)

MONTHLY DATA

April      Avg:   10.2
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:    4.6
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:    2.4
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:    1.6
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:   18.9
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: BWKC1 (CANYON CK - BOWMAN RSVR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     8    10    14    16
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     4     8    18    26
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     4     8
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: CBAC1 (SF AMERICAN - PLACERVILLE, NR)

MONTHLY DATA

April      Avg:  127.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         42    59    83   109   142
           % of average:                 65% 

May        Avg:  155.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         24    41    65   134   189
           % of average:                 42% 

June       Avg:  117.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         11    14    21    43    91
           % of average:                 18% 

July       Avg:   71.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          7     9    10    17    30
           % of average:                 15% 

-------------------------------------------------------

Seasonal Avg:  472.7
           Prob. level:      90    75    50    25    10
           Forecast:         97   137   188   325   419
           % of average:                 40% 

_____________________________________________________________
Station: CCHC1 (SANTA YNEZ - LK CACHUMA)

MONTHLY DATA

April      Avg:    9.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0    16
           % of average:                  1% 

May        Avg:    3.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     4
           % of average:                  0% 

June       Avg:    0.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                  0% 

July       Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 30% 

-------------------------------------------------------

Seasonal Avg:   13.9
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1    22
           % of average:                  2% 

_____________________________________________________________
Station: CFWC1 (BEAR - CAMP FAR WEST)

MONTHLY DATA

April      Avg:   45.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     5    12    34    63
           % of average:                 25% 

May        Avg:   16.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     5    14    26
           % of average:                 28% 

June       Avg:    4.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     5     5
           % of average:                 41% 

July       Avg:    1.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     5
           % of average:                 68% 

-------------------------------------------------------

Seasonal Avg:   67.9
           Prob. level:      90    75    50    25    10
           Forecast:          8    12    19    64    97
           % of average:                 28% 

_____________________________________________________________
Station: CHSO3 (SPRAGUE - CHILOQUIN, NR)

MONTHLY DATA

April      Avg:   69.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         29    31    39    53    73
           % of average:                 56% 

May        Avg:   67.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         16    18    27    38    58
           % of average:                 40% 

June       Avg:   35.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    11    14    18    25
           % of average:                 40% 

July       Avg:   15.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     6     8     9    11
           % of average:                 53% 

August     Avg:   10.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     5     6     8
           % of average:                 49% 

September  Avg:   12.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     6     7     8    10
           % of average:                 58% 

-------------------------------------------------------

Seasonal Avg:  210.4
           Prob. level:      90    75    50    25    10
           Forecast:         69    83   101   143   166
           % of average:                 48% 

_____________________________________________________________
Station: CKEC1 (LOST - CLEAR LAKE)

MONTHLY DATA

April      Avg:   19.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     5     8    14    18
           % of average:                 42% 

May        Avg:    7.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     4     5     7    10
           % of average:                 65% 

June       Avg:    3.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     3     4     5     6
           % of average:                107% 

July       Avg:    2.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     3     3     3     4
           % of average:                146% 

August     Avg:    0.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     3     3     4
           % of average:                413% 

September  Avg:    2.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     3     3     4
           % of average:                131% 

-------------------------------------------------------

Seasonal Avg:   35.6
           Prob. level:      90    75    50    25    10
           Forecast:         20    22    26    37    47
           % of average:                 74% 

_____________________________________________________________
Station: CLAC1 (SACRAMENTO - COLUSA WEIR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: CLKC1 (CACHE CK - CLEAR LAKE)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: CLLC1 (CALLEGUAS CK - CSUCI)

MONTHLY DATA

April      Avg:    2.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     2     3
           % of average:                 45% 

May        Avg:    1.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     1     1
           % of average:                 39% 

June       Avg:    1.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     1
           % of average:                 39% 

July       Avg:    0.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 36% 

-------------------------------------------------------

Seasonal Avg:    5.9
           Prob. level:      90    75    50    25    10
           Forecast:          2     2     3     4     6
           % of average:                 46% 

_____________________________________________________________
Station: CLSC1 (SACRAMENTO - MOULTON WEIR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: CLUC1 (SACRAMENTO - COLUSA BRIDGE)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: COTC1 (BATTLE CK - COTTONWOOD, NR)

MONTHLY DATA

April      Avg:   39.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         19    22    27    34    44
           % of average:                 67% 

May        Avg:   39.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         16    19    23    34    44
           % of average:                 59% 

June       Avg:   29.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         13    14    16    22    30
           % of average:                 54% 

July       Avg:   20.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    13    14    17    20
           % of average:                 67% 

-------------------------------------------------------

Seasonal Avg:  128.5
           Prob. level:      90    75    50    25    10
           Forecast:         64    69    81   113   122
           % of average:                 63% 

_____________________________________________________________
Station: COYC1 (COYOTE CK - COYOTE)

MONTHLY DATA

April      Avg:    4.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     7
           % of average:                  3% 

May        Avg:    1.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     2
           % of average:                  0% 

June       Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                  0% 

July       Avg:    0.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:    6.1
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1    11
           % of average:                  2% 

_____________________________________________________________
Station: CREC1 (SMITH - CRESCENT CITY, NR)

MONTHLY DATA

April      Avg:  267.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         80   118   200   332   438
           % of average:                 75% 

May        Avg:  165.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         47    67    96   151   263
           % of average:                 58% 

June       Avg:   86.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         26    34    42    58   112
           % of average:                 48% 

July       Avg:   34.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         18    22    25    32    45
           % of average:                 73% 

-------------------------------------------------------

Seasonal Avg:  553.5
           Prob. level:      90    75    50    25    10
           Forecast:        208   276   417   564   829
           % of average:                 75% 

_____________________________________________________________
Station: CTWC1 (COTTONWOOD CK - COTTONWOOD, NR)

MONTHLY DATA

April      Avg:   71.3
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:   48.5
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:   21.8
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:    8.2
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:  149.8
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: CVQC1 (CALAVERAS RESERVOIR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: CWAC1 (COTTONWOOD CK - (AUX)COTTONWOOD, NR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     3    11    31    89
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     5    15    30
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     6    16
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     7
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:          5     7    18    64   132
           % of average:                 N/A 

_____________________________________________________________
Station: CWCC1 (COW CK - MILLVILLE, NR)

MONTHLY DATA

April      Avg:   48.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    15    22    52    81
           % of average:                 45% 

May        Avg:   36.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          6    11    17    26    57
           % of average:                 46% 

June       Avg:   14.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     5    11    18
           % of average:                 35% 

July       Avg:    4.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     3     6
           % of average:                 41% 

-------------------------------------------------------

Seasonal Avg:  104.1
           Prob. level:      90    75    50    25    10
           Forecast:         24    33    47   101   148
           % of average:                 45% 

_____________________________________________________________
Station: CYBC1 (CUYAMA - BUCKHORN CANYON, BLO, SANTA MARIA, NR)

MONTHLY DATA

April      Avg:    1.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     2
           % of average:                  0% 

May        Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

June       Avg:    0.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

July       Avg:    0.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:    2.8
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     2
           % of average:                  0% 

_____________________________________________________________
Station: DCMC1 (DRY CK - MODESTO)

MONTHLY DATA

April      Avg:    6.1
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:    5.7
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:    4.8
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:    6.1
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:   22.7
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: DCSC1 (DEER CK - SMARTSVILLE, NR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     5     7    15    24
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     4     8    14
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     4     5
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     2     2
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: DCVC1 (DEER CK - VINA, NR)

MONTHLY DATA

April      Avg:   29.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          8     9    15    21    37
           % of average:                 49% 

May        Avg:   23.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     6    10    20    27
           % of average:                 41% 

June       Avg:   11.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     4     5     8    12
           % of average:                 42% 

July       Avg:    7.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     3     4     6     7
           % of average:                 55% 

-------------------------------------------------------

Seasonal Avg:   72.4
           Prob. level:      90    75    50    25    10
           Forecast:         20    25    33    60    80
           % of average:                 46% 

_____________________________________________________________
Station: DEPC1 (DEEP CK - PALM DESERT, NR)

MONTHLY DATA

April      Avg:    0.1
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:    0.0
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:    0.0
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:    0.0
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:    0.2
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: DKHC1 (DEEP CK - HESPERIA, NR)

MONTHLY DATA

April      Avg:    7.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     4    10
           % of average:                 24% 

May        Avg:    3.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     4
           % of average:                 11% 

June       Avg:    0.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     2
           % of average:                  0% 

July       Avg:    0.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                  5% 

-------------------------------------------------------

Seasonal Avg:   11.4
           Prob. level:      90    75    50    25    10
           Forecast:          1     2     2     6    21
           % of average:                 20% 

_____________________________________________________________
Station: DLMC1 (DRY CK - LEMONCOVE, NR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: DMCC1 (DRY CK - MERLE COLLINS RSV)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     7    13
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     3     5
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     2
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: DOSC1 (MF EEL - DOS RIOS, NR)

MONTHLY DATA

April      Avg:  133.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         15    28    64   116   217
           % of average:                 48% 

May        Avg:   88.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     8    19    58   114
           % of average:                 22% 

June       Avg:   28.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     9    23
           % of average:                  6% 

July       Avg:    5.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     1
           % of average:                  1% 

-------------------------------------------------------

Seasonal Avg:  255.1
           Prob. level:      90    75    50    25    10
           Forecast:         29    44   102   195   368
           % of average:                 40% 

_____________________________________________________________
Station: DSNC1 (DRY CK - SNELLING, NR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: EDCC1 (ELDER CK - PASKENTA, NR)

MONTHLY DATA

April      Avg:    9.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     2     4     7
           % of average:                 17% 

May        Avg:    6.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     1     6
           % of average:                 10% 

June       Avg:    2.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 11% 

July       Avg:    0.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 32% 

-------------------------------------------------------

Seasonal Avg:   18.8
           Prob. level:      90    75    50    25    10
           Forecast:          0     1     3     7    13
           % of average:                 16% 

_____________________________________________________________
Station: ELPC1 (SAN DIEGO - EL CAPITAN)

MONTHLY DATA

April      Avg:    3.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     3     5     9
           % of average:                 70% 

May        Avg:    1.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     3     3
           % of average:                120% 

June       Avg:    1.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     2     2
           % of average:                111% 

July       Avg:    0.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     1     2
           % of average:                100% 

-------------------------------------------------------

Seasonal Avg:    6.9
           Prob. level:      90    75    50    25    10
           Forecast:          3     5     6    11    16
           % of average:                 90% 

_____________________________________________________________
Station: ESRC1 (ESTRELLA - ESTRELLA, NR)

MONTHLY DATA

April      Avg:    1.1
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:    0.1
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:    0.0
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:    1.2
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: ETTC1 (MATTOLE - ETTERSBURG, NR)

MONTHLY DATA

April      Avg:   25.0
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:   12.7
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:    6.8
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:    1.8
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:   46.4
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: FMWC1 (SACRAMENTO - FREMONT WEIR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: FOCC1 (FORDYCE CK - FORDYCE LK)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     9    12    15    17
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    13    17    24    32
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     5    13    22
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     1     4
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: FRGC1 (FARMINGTON RESERVOIR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     2    11
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     1
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     1
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     1
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:          1     2     2     3    14
           % of average:                 N/A 

_____________________________________________________________
Station: FRNC1 (EEL - FERNBRIDGE)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:        126   208   457   768  1161
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         68    95   149   271   517
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         26    32    43    73   132
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    12    16    22    31
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:        280   426   764  1283  1938
           % of average:                 N/A 

_____________________________________________________________
Station: FSNC1 (SAN DIEGO - FASHION VLY)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: FTBC1 (NOYO - FORT BRAGG, NR)

MONTHLY DATA

April      Avg:   13.3
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:    6.1
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:    2.6
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:    1.0
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:   23.0
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: FTSC1 (EEL - FORT SEWARD)

MONTHLY DATA

April      Avg:  327.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         54    87   208   363   637
           % of average:                 63% 

May        Avg:  173.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         22    31    61   166   256
           % of average:                 35% 

June       Avg:   54.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     9    14    31    55
           % of average:                 25% 

July       Avg:   10.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     4     6
           % of average:                 11% 

-------------------------------------------------------

Seasonal Avg:  566.4
           Prob. level:      90    75    50    25    10
           Forecast:        106   174   341   603  1010
           % of average:                 60% 

_____________________________________________________________
Station: GARC1 (SISQUOC - GAREY)

MONTHLY DATA

April      Avg:    6.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     5
           % of average:                  0% 

May        Avg:    1.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

June       Avg:    0.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

July       Avg:    0.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:    8.9
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     6
           % of average:                  0% 

_____________________________________________________________
Station: GERO3 (MILLER CK - GERBER)

MONTHLY DATA

April      Avg:    8.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     3     9    12
           % of average:                 37% 

May        Avg:    4.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     6
           % of average:                 19% 

June       Avg:    0.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         -0     0     0     0     1
           % of average:                 16% 

July       Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         -0    -0    -0    -0     0
           % of average:                -10% 

August     Avg:    0.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         -0    -0    -0    -0     0
           % of average:                -24% 

September  Avg:    0.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         -0    -0    -0     0     0
           % of average:                 -9% 

-------------------------------------------------------

Seasonal Avg:   14.4
           Prob. level:      90    75    50    25    10
           Forecast:          1     2     5    12    19
           % of average:                 35% 

_____________________________________________________________
Station: GRCC1 (GARCIA - PT. ARENA, NR (BDR320 - FROG))

MONTHLY DATA

April      Avg:   22.8
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:   12.0
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:    4.5
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:    1.9
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:   41.2
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: HAMC1 (SACRAMENTO - HAMILTON CITY)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: HAWC1 (SAN LUIS REY - HENSHAW)

MONTHLY DATA

April      Avg:    0.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                  8% 

May        Avg:    0.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 31% 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:    0.1
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 11% 

_____________________________________________________________
Station: HCHC1 (BEAR CK - HOLSTEN CHIMNEY CYN, AB, RUMSEY, NR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: HKCC1 (BIG CHICO CK - CHICO, NR)

MONTHLY DATA

April      Avg:   12.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     6    10    28
           % of average:                 48% 

May        Avg:    5.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     3     4     8
           % of average:                 56% 

June       Avg:    2.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     2     3     3
           % of average:                 87% 

July       Avg:    1.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     2     2
           % of average:                 96% 

-------------------------------------------------------

Seasonal Avg:   22.3
           Prob. level:      90    75    50    25    10
           Forecast:          7     9    13    25    39
           % of average:                 57% 

_____________________________________________________________
Station: HOSC1 (SAN BENITO - HOLLISTER, NR)

MONTHLY DATA

April      Avg:    4.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     2
           % of average:                  0% 

May        Avg:    1.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

June       Avg:    0.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

July       Avg:    0.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:    7.2
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     3
           % of average:                  0% 

_____________________________________________________________
Station: HOUC1 (NF CACHE CK - HOUGH SPRINGS)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: HSAC1 (HUASNA - ARROYO GRANDE, NR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     4
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: ICHC1 (SILVER CK - ICE HOUSE)

MONTHLY DATA

April      Avg:    9.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     6     8    10
           % of average:                 61% 

May        Avg:   16.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     4     6    13    19
           % of average:                 34% 

June       Avg:   11.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     3     8
           % of average:                 15% 

July       Avg:    3.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     1     2
           % of average:                 18% 

-------------------------------------------------------

Seasonal Avg:   40.5
           Prob. level:      90    75    50    25    10
           Forecast:          7    11    16    24    33
           % of average:                 40% 

_____________________________________________________________
Station: INVC1 (NF CACHE CK - INDIAN VALLEY DAM)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     7    15
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     3     7
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     2
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     1
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:          1     2     4    13    30
           % of average:                 N/A 

_____________________________________________________________
Station: IRGC1 (KLAMATH RIVER - IRONGATE)

MONTHLY DATA

April      Avg:  173.1
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:  133.5
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:   82.3
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:   53.6
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:  442.5
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: JKRC1 (MF YUBA R - JACKSON MDWS RSVR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     6     9    13    16
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     5    16    26
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     6
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: JNSC1 (SOUTH YUBA - JONES BAR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         41    57    74   100   124
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         17    37    63   114   173
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     8    14    32    62
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     5     8    14
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: KCKC1 (KELSEY CK - KELSEYVILLE, BLO)

MONTHLY DATA

April      Avg:    6.0
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:    2.4
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:    0.8
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:    0.3
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:    9.5
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: KCVC1 (KELSEY CK - KELSEYVILLE, NR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: KCYC1 (SAN LORENZO CK - BITTERWATER, BLO)

MONTHLY DATA

April      Avg:    1.0
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:    0.2
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:    0.1
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:    1.8
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: KEOO3 (KLAMATH - KENO 3W)

MONTHLY DATA

April      Avg:  133.7
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:   99.4
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:   58.4
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:   33.9
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:  325.4
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: KKVC1 (KERN - FAIRVIEW DAM)

MONTHLY DATA

April      Avg:   67.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         17    22    31    44    50
           % of average:                 46% 

May        Avg:  126.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         16    26    42    67    99
           % of average:                 33% 

June       Avg:  132.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    15    20    53    91
           % of average:                 15% 

July       Avg:   71.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     8    11    20    47
           % of average:                 16% 

-------------------------------------------------------

Seasonal Avg:  397.6
           Prob. level:      90    75    50    25    10
           Forecast:         55    76   109   184   274
           % of average:                 28% 

_____________________________________________________________
Station: KNBC1 (CAJON CK - KEENBROOK, NR)

MONTHLY DATA

April      Avg:    0.7
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:    0.4
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:    0.3
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:    1.9
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: KTRC1 (KAWEAH - THREE RIVERS, AT)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         11    17    27    44    57
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    17    31    57    87
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     4    12    34    77
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     2     5    24
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:         27    46    72   138   238
           % of average:                 N/A 

_____________________________________________________________
Station: LAMC1 (EF RUSSIAN - LK MENDOCINO)

MONTHLY DATA

April      Avg:   20.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     7    22
           % of average:                 11% 

May        Avg:   13.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     2     5
           % of average:                 10% 

June       Avg:    9.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     1     2
           % of average:                 10% 

July       Avg:    7.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     1     2
           % of average:                  8% 

-------------------------------------------------------

Seasonal Avg:   52.0
           Prob. level:      90    75    50    25    10
           Forecast:          2     3     6    11    30
           % of average:                 11% 

_____________________________________________________________
Station: LBEC1 (PUTAH CK - LAKE BERRYESSA)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         11    12    15    28    67
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    13    14    17    26
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         14    14    14    16    22
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         16    16    16    16    19
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:         53    56    60    79   126
           % of average:                 N/A 

_____________________________________________________________
Station: LEGC1 (SF EEL - LEGGETT)

MONTHLY DATA

April      Avg:   44.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          7    13    31    62   108
           % of average:                 69% 

May        Avg:   16.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     6    11    20    44
           % of average:                 63% 

June       Avg:    6.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     5     6    12
           % of average:                 69% 

July       Avg:    2.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     2     4     5
           % of average:                 94% 

-------------------------------------------------------

Seasonal Avg:   70.6
           Prob. level:      90    75    50    25    10
           Forecast:         16    29    59   106   170
           % of average:                 84% 

_____________________________________________________________
Station: LEXC1 (LOS GATOS CK - LEXINGTON)

MONTHLY DATA

April      Avg:    1.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     4
           % of average:                 26% 

May        Avg:    0.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     1
           % of average:                 21% 

June       Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                  7% 

July       Avg:    0.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:    3.4
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     6
           % of average:                 20% 

_____________________________________________________________
Station: LIJC1 (LITTLE JOHNS CK - WOODWARD)

MONTHLY DATA

April      Avg:    6.2
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:    3.0
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:    3.6
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:    4.3
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:   17.1
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: LKPC1 (PIRU CK - LAKE PIRU)

MONTHLY DATA

April      Avg:    4.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     2
           % of average:                  3% 

May        Avg:    2.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                  1% 

June       Avg:    1.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

July       Avg:    1.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:    9.8
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     3
           % of average:                  2% 

_____________________________________________________________
Station: LLYC1 (SANTA YNEZ - LOS LAURELES CYN, BLW, SANTA YNEZ, N)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0    10
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     3
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0    12
           % of average:                 N/A 

_____________________________________________________________
Station: LNLC1 (GERLE CK - LOON LK)

MONTHLY DATA

April      Avg:    3.9
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:    4.3
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:    1.7
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:    0.4
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:   10.3
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: LTDC1 (LITTLE DRY CK - FRIANT, NR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: LVKC1 (ARROYO VALLEY - DEL VALLE)

MONTHLY DATA

April      Avg:    1.2
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:    0.2
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:    0.2
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:    0.3
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:    1.9
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: MBON2 (MARYS - ORANGE BR, BLO, CHARLESTON, NR)

MONTHLY DATA

April      Avg:    7.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     4     5     6
           % of average:                 54% 

May        Avg:    3.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     5     8    11
           % of average:                136% 

June       Avg:    1.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     2     6     8
           % of average:                210% 

July       Avg:    0.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     2
           % of average:                 55% 

-------------------------------------------------------

Seasonal Avg:   12.4
           Prob. level:      90    75    50    25    10
           Forecast:          7     9    13    18    23
           % of average:                104% 

_____________________________________________________________
Station: MEEC1 (BEAR CK - MCKEE RD)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     5
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     9
           % of average:                 N/A 

_____________________________________________________________
Station: MLIC0 (CENTRAL VALLEY WSI)

MONTHLY DATA

April      Avg: 3256.4
2018       Prob. level:      90    75    50    25    10
           Forecast:       1109  1429  1957  2602  4032
           % of average:                 60% 

May        Avg: 3648.5
2018       Prob. level:      90    75    50    25    10
           Forecast:        852  1220  1567  2825  3771
           % of average:                 43% 

June       Avg: 2282.0
2018       Prob. level:      90    75    50    25    10
           Forecast:        496   593   762  1313  2385
           % of average:                 33% 

July       Avg: 1024.4
2018       Prob. level:      90    75    50    25    10
           Forecast:        336   363   412   564   897
           % of average:                 40% 

-------------------------------------------------------

Seasonal Avg: 10211.3
           Prob. level:      90    75    50    25    10
           Forecast:       3121  3806  4694  7991 10520
           % of average:                 46% 

_____________________________________________________________
Station: MLMC1 (MILL CK - LOS MOLINOS, NR)

MONTHLY DATA

April      Avg:   24.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         11    13    16    22    29
           % of average:                 65% 

May        Avg:   26.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    11    15    22    32
           % of average:                 55% 

June       Avg:   19.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     6     8    13    19
           % of average:                 41% 

July       Avg:   11.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     5     6     7    10
           % of average:                 50% 

-------------------------------------------------------

Seasonal Avg:   82.3
           Prob. level:      90    75    50    25    10
           Forecast:         30    35    45    68    83
           % of average:                 55% 

_____________________________________________________________
Station: MLPC1 (MILL CK - PIEDRA, NR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: MPAC1 (MARIPOSA CK - MARIPOSA)

MONTHLY DATA

April      Avg:    3.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     3
           % of average:                  4% 

May        Avg:    1.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                  4% 

June       Avg:    0.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

July       Avg:    0.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:    6.1
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     6
           % of average:                  4% 

_____________________________________________________________
Station: MRNC1 (SF EEL - MIRANDA, NR)

MONTHLY DATA

April      Avg:  110.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         19    31    83   148   240
           % of average:                 74% 

May        Avg:   49.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    15    23    49   126
           % of average:                 48% 

June       Avg:   21.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     7     9    13    29
           % of average:                 44% 

July       Avg:    6.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     5     7    11
           % of average:                 80% 

-------------------------------------------------------

Seasonal Avg:  188.2
           Prob. level:      90    75    50    25    10
           Forecast:         43    77   148   278   385
           % of average:                 79% 

_____________________________________________________________
Station: MSGC1 (MORMON SLOUGH - BELLOTA)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: MTOC1 (MATTOLE - PETROLIA, NR)

MONTHLY DATA

April      Avg:   73.3
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:   33.8
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:   16.3
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:    5.3
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:  128.8
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: MUPC1 (MIDDLE CK - UPPER LAKE, NR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: MUTC1 (MURRIETA CK - TEMECULA)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: MVDC1 (MOJAVE - MOJAVE FORKS)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: MVVC1 (MOJAVE - LOWER NARROWS, AT, VICTORVILLE, NR)

MONTHLY DATA

April      Avg:    4.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     1     6
           % of average:                 12% 

May        Avg:    1.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     2
           % of average:                 12% 

June       Avg:    0.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 29% 

July       Avg:    0.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 51% 

-------------------------------------------------------

Seasonal Avg:    7.1
           Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     2     9
           % of average:                 16% 

_____________________________________________________________
Station: NACC1 (NACIMIENTO - LK NACIMIENTO)

MONTHLY DATA

April      Avg:    8.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     2     6    30
           % of average:                 24% 

May        Avg:   12.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     3
           % of average:                  1% 

June       Avg:   15.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

July       Avg:   21.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:   58.6
           Prob. level:      90    75    50    25    10
           Forecast:          0     1     3     6    35
           % of average:                  4% 

_____________________________________________________________
Station: NDVC1 (N FK STANISLAUS - DIVERSION DAM)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     5     8    12    15
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     4     7    14    24
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     4     9
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     2
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:          9    12    19    29    43
           % of average:                 N/A 

_____________________________________________________________
Station: NFEC1 (NF FEATHER R - EAST BRANCH)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         13    18    35    68   107
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     8    17    47    69
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     5     6    12    21
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     3     4     5     6
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: NHGC1 (CALAVERAS - NEW HOGAN)

MONTHLY DATA

April      Avg:   29.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     3    11    30
           % of average:                 11% 

May        Avg:    9.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     5    10
           % of average:                 16% 

June       Avg:    3.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     4
           % of average:                  4% 

July       Avg:    1.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     2
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:   44.0
           Prob. level:      90    75    50    25    10
           Forecast:          2     3     5    18    56
           % of average:                 12% 

_____________________________________________________________
Station: NMFC1 (N FK OF M FK AMERICAN - FORESTHILL)

MONTHLY DATA

April      Avg:   30.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     9    20    31    45
           % of average:                 64% 

May        Avg:   24.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     5     8    20    36
           % of average:                 32% 

June       Avg:    8.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     4     8
           % of average:                 25% 

July       Avg:    3.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     1     2
           % of average:                 30% 

-------------------------------------------------------

Seasonal Avg:   66.5
           Prob. level:      90    75    50    25    10
           Forecast:         10    22    31    65    86
           % of average:                 47% 

_____________________________________________________________
Station: NSWC1 (HIGHLAND CK - NEW SPICER MDWS)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     8    11    14    17
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     9    11    20    32
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     4     7    14
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     1     3
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:         15    21    29    42    59
           % of average:                 N/A 

_____________________________________________________________
Station: NVRC1 (NAVARRO - NAVARRO, NR)

MONTHLY DATA

April      Avg:   31.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     9    26    70
           % of average:                 29% 

May        Avg:   10.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     4     7    21
           % of average:                 42% 

June       Avg:    3.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     5     6
           % of average:                 61% 

July       Avg:    1.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     3     4
           % of average:                 86% 

-------------------------------------------------------

Seasonal Avg:   47.4
           Prob. level:      90    75    50    25    10
           Forecast:          4     8    17    44   106
           % of average:                 37% 

_____________________________________________________________
Station: ORFC1 (SACRAMENTO - ORD FERRY)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: ORIC1 (REDWOOD CK - ORICK)

MONTHLY DATA

April      Avg:   74.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         22    33    62    84   128
           % of average:                 83% 

May        Avg:   38.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         15    18    26    46    65
           % of average:                 66% 

June       Avg:   18.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          8     9    11    15    32
           % of average:                 61% 

July       Avg:    5.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     6     7     9
           % of average:                100% 

-------------------------------------------------------

Seasonal Avg:  137.4
           Prob. level:      90    75    50    25    10
           Forecast:         58    73   105   154   241
           % of average:                 77% 

_____________________________________________________________
Station: OURC1 (MIDDLE YUBA - OUR HOUSE DAM, BLO)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    21    31    42    56
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     7    15    45    63
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     3     4     8    14
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     3     4     5
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: OURC2 (MIDDLE YUBA - OUR HOUSE DAM (INFLOW FCST))

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: OWCC1 (OWENS CK - OWENS)

MONTHLY DATA

April      Avg:    0.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  4% 

May        Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  2% 

June       Avg:    0.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

July       Avg:    0.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:    1.8
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                  2% 

_____________________________________________________________
Station: PCGC1 (PUTAH CK - GUENOC, NR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: PCNC1 (PALM CANYON CK - PALM SPRINGS, NR)

MONTHLY DATA

April      Avg:    0.3
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:    0.1
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:    0.0
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:    0.0
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:    0.5
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: PIIC1 (SAN BENITO - WILLOW CK, NR)

MONTHLY DATA

April      Avg:    2.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     2
           % of average:                  6% 

May        Avg:    1.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                  5% 

June       Avg:    1.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                  4% 

July       Avg:    1.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  2% 

-------------------------------------------------------

Seasonal Avg:    5.9
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     4
           % of average:                  5% 

_____________________________________________________________
Station: PLBC1 (EEL - PILLSBURY)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     8    19    42    86
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     7    19    37
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     4     8
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: PRBC1 (SALINAS - PASO ROBLES)

MONTHLY DATA

April      Avg:    8.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     3    12
           % of average:                 16% 

May        Avg:    2.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     2
           % of average:                 16% 

June       Avg:    0.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                  0% 

July       Avg:    0.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:   11.0
           Prob. level:      90    75    50    25    10
           Forecast:          0     1     2     4    15
           % of average:                 18% 

_____________________________________________________________
Station: PYMC1 (PIRU CK - PYRAMID LAKE)

MONTHLY DATA

April      Avg:    3.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     4
           % of average:                  7% 

May        Avg:    2.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     2
           % of average:                  2% 

June       Avg:    1.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

July       Avg:    1.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:    8.2
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     6
           % of average:                  4% 

_____________________________________________________________
Station: RBBC1 (RUBICON RIVER - ROCKBOUND LK)

MONTHLY DATA

April      Avg:   13.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     6    10    12    15
           % of average:                 75% 

May        Avg:   28.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          9    12    17    22    26
           % of average:                 57% 

June       Avg:   24.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     6    14    20
           % of average:                 24% 

July       Avg:    9.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     2     6
           % of average:                  9% 

-------------------------------------------------------

Seasonal Avg:   75.6
           Prob. level:      90    75    50    25    10
           Forecast:         22    28    32    46    57
           % of average:                 43% 

_____________________________________________________________
Station: RDBC1 (SACRAMENTO - RED BLUFF, BLO, DIVERSION DAM, NR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: RDRC1 (CARMEL - ROBLES DEL RIO)

MONTHLY DATA

April      Avg:    9.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     6    16
           % of average:                 17% 

May        Avg:    4.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     2     6
           % of average:                 22% 

June       Avg:    1.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     3
           % of average:                 21% 

July       Avg:    0.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     2
           % of average:                  7% 

-------------------------------------------------------

Seasonal Avg:   16.6
           Prob. level:      90    75    50    25    10
           Forecast:          1     2     3     8    29
           % of average:                 19% 

_____________________________________________________________
Station: ROLC1 (BEAR R - ROLLINS LAKE)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          6    10    15    27    44
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     6     8    16    24
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     4     6     8
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     2     3     4
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: RUFC1 (RUBICON - FORESTHILL, NR)

MONTHLY DATA

April      Avg:   81.4
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:  102.2
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:   58.6
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:   17.8
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:  260.1
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: SACC0 (SACRAMENTO VALLEY WSI)

MONTHLY DATA

April      Avg: 2364.9
2018       Prob. level:      90    75    50    25    10
           Forecast:        734  1053  1402  2029  2992
           % of average:                 59% 

May        Avg: 2233.2
2018       Prob. level:      90    75    50    25    10
           Forecast:        552   701   950  1632  2342
           % of average:                 43% 

June       Avg: 1215.2
2018       Prob. level:      90    75    50    25    10
           Forecast:        393   421   495   799  1226
           % of average:                 41% 

July       Avg:  579.5
2018       Prob. level:      90    75    50    25    10
           Forecast:        298   313   353   433   564
           % of average:                 61% 

-------------------------------------------------------

Seasonal Avg: 6392.8
           Prob. level:      90    75    50    25    10
           Forecast:       2103  2582  3242  5566  6884
           % of average:                 51% 

_____________________________________________________________
Station: SACC1 (SACRAMENTO - SACRAMENTO (I STREET))

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: SAMC1 (AMERICAN - SACRAMENTO (H STREET))

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: SBRC1 (SALMON - SOMES BAR)

MONTHLY DATA

April      Avg:  171.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         75    93   119   152   192
           % of average:                 69% 

May        Avg:  180.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         37    50    73   136   184
           % of average:                 41% 

June       Avg:  108.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         19    20    26    50    75
           % of average:                 24% 

July       Avg:   38.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    13    16    23    29
           % of average:                 41% 

-------------------------------------------------------

Seasonal Avg:  498.5
           Prob. level:      90    75    50    25    10
           Forecast:        159   185   238   385   489
           % of average:                 48% 

_____________________________________________________________
Station: SCNO3 (SYCAN R BL SNAKE CR, NR BEATTY)

MONTHLY DATA

April      Avg:   24.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     6    10    15    23
           % of average:                 41% 

May        Avg:   21.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     4     8    13
           % of average:                 21% 

June       Avg:    8.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     2     3     4
           % of average:                 28% 

July       Avg:    2.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     1
           % of average:                 13% 

August     Avg:    1.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  2% 

September  Avg:    1.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 13% 

-------------------------------------------------------

Seasonal Avg:   58.7
           Prob. level:      90    75    50    25    10
           Forecast:          9    12    18    29    40
           % of average:                 30% 

_____________________________________________________________
Station: SCOC1 (EEL - SCOTIA)

MONTHLY DATA

April      Avg:  541.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         97   165   372   647  1046
           % of average:                 69% 

May        Avg:  264.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         49    71   119   261   432
           % of average:                 45% 

June       Avg:   96.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         17    23    33    61   108
           % of average:                 34% 

July       Avg:   23.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     8    11    15    22
           % of average:                 46% 

-------------------------------------------------------

Seasonal Avg:  926.2
           Prob. level:      90    75    50    25    10
           Forecast:        213   338   628  1041  1710
           % of average:                 68% 

_____________________________________________________________
Station: SCPC1 (SANTA CLARA - PIRU, NR)

MONTHLY DATA

April      Avg:    5.3
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:    5.6
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:    2.9
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:    1.9
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:   15.6
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: SCRN2 (STEAMBOAT CK - STEAMBOAT)

MONTHLY DATA

April      Avg:    1.9
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:    2.2
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:    2.3
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:    1.3
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:    7.7
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: SCWN2 (STEAMBOAT CK - CLEANWATER WAY, NR RENO)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: SESC1 (SESPE CK - FILLMORE, NR)

MONTHLY DATA

April      Avg:    1.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     5    16
           % of average:                106% 

May        Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     2     7
           % of average:                 65% 

June       Avg:    0.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     2
           % of average:                  0% 

July       Avg:    0.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:    2.0
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     2     7    25
           % of average:                 91% 

_____________________________________________________________
Station: SFCC1 (SAN FRANCISQUITO CREEK)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: SGEC1 (STONY CREEK - STONY GORGE)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: SHEC1 (NAPA - ST. HELENA, NR)

MONTHLY DATA

April      Avg:    5.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     9
           % of average:                 11% 

May        Avg:    1.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     3
           % of average:                 10% 

June       Avg:    0.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                  9% 

July       Avg:    0.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 16% 

-------------------------------------------------------

Seasonal Avg:    7.1
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     4    14
           % of average:                 11% 

_____________________________________________________________
Station: SHRC1 (SAN LUIS REY R - SHEARER CROSSING)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     1     2
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     1     1
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     1     1
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     1     1
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: SKPC1 (SCOTTS CK - LAKEPORT, NR)

MONTHLY DATA

April      Avg:    4.9
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:    0.8
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:    0.1
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:    0.0
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:    5.8
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: SKRC1 (SF KERN - ONYX, NR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     6    14
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     3    17
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     6
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:          1     1     3    10    35
           % of average:                 N/A 

_____________________________________________________________
Station: SLOC1 (SAN LUIS REY-OCEANSIDE)

MONTHLY DATA

April      Avg:    2.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     2     4
           % of average:                 71% 

May        Avg:    1.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     2     2
           % of average:                123% 

June       Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     1     2
           % of average:                220% 

July       Avg:    0.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     1     1
           % of average:                339% 

-------------------------------------------------------

Seasonal Avg:    4.3
           Prob. level:      90    75    50    25    10
           Forecast:          4     5     5     7    10
           % of average:                118% 

_____________________________________________________________
Station: SLUC1 (SALSIPUEDES CK - LOMPOC, NR)

MONTHLY DATA

April      Avg:    0.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 21% 

May        Avg:    0.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  4% 

June       Avg:    0.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

July       Avg:    0.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:    1.4
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 14% 

_____________________________________________________________
Station: SMHC1 (SANTA MARGARITA - TEMECULA, NR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     2
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: SNRC1 (SAN ANTONIO - LK SAN ANTONIO)

MONTHLY DATA

April      Avg:    7.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     8
           % of average:                  1% 

May        Avg:    2.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

June       Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

July       Avg:    0.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:   11.0
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1    10
           % of average:                  1% 

_____________________________________________________________
Station: SOLC1 (ARROYO SECO - SOLEDAD, NR)

MONTHLY DATA

April      Avg:   16.2
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg:    6.8
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg:    2.8
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:    1.2
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:   27.0
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: SOVC1 (DEER CK - SCOTTS FLAT RSVR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     3     5     8
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     2     4
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     1     1
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: SSQC1 (SISQUOC R - SISQUOC)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     2     7
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     2
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     3     9
           % of average:                 N/A 

_____________________________________________________________
Station: SUAC1 (SF YUBA R - LK SPAULDING)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         22    34    42    56    64
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    26    43    67   115
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     8    22    44
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     3     4     8
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: SVCC1 (SILVER CK - CAMINO DAM, BLO)

MONTHLY DATA

April      Avg:   51.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         16    24    35    46    63
           % of average:                 69% 

May        Avg:   63.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    15    22    48    80
           % of average:                 35% 

June       Avg:   32.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     6     7    14    31
           % of average:                 22% 

July       Avg:   10.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     4     6     9
           % of average:                 38% 

-------------------------------------------------------

Seasonal Avg:  157.6
           Prob. level:      90    75    50    25    10
           Forecast:         37    55    75   128   162
           % of average:                 48% 

_____________________________________________________________
Station: SVIC1 (SAN VICENTE CK - SAN VICENTE)

MONTHLY DATA

April      Avg:    1.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     2
           % of average:                 21% 

May        Avg:    0.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 33% 

June       Avg:    0.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 30% 

July       Avg:    0.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 19% 

-------------------------------------------------------

Seasonal Avg:    2.2
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     4
           % of average:                 26% 

_____________________________________________________________
Station: SVWC1 (SILVERWOOD LK - HESPERIA, NR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     4
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     2
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: TCRC1 (THOMES CK - PASKENTA)

MONTHLY DATA

April      Avg:   28.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     5    10    17    26
           % of average:                 37% 

May        Avg:   20.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     5    12    21
           % of average:                 23% 

June       Avg:    8.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     2     9
           % of average:                 13% 

July       Avg:    1.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     1
           % of average:                 20% 

-------------------------------------------------------

Seasonal Avg:   58.8
           Prob. level:      90    75    50    25    10
           Forecast:          5     9    16    33    52
           % of average:                 28% 

_____________________________________________________________
Station: TEHC1 (SACRAMENTO - TEHAMA)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: TEKC1 (TEMECULA CK - AGUANGA, NR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: TGCC1 (TUOLUMNE-GRAND CYN TUOLUMNE,AB HETCH HETCHY)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         18    27    33    40    45
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         35    42    54    72    85
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         15    22    30    47    89
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     5     8    15    31
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:         84   110   127   182   226
           % of average:                 N/A 

_____________________________________________________________
Station: TIMC1 (SAN TIMOTEO CK - LOMA LINDA, NR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: TISC1 (SACRAMENTO - TISDALE WEIR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: TSLC1 (TEMESCAL CK - MAIN ST, ABV, CORONA, AT)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     1     2
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     1     1
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     1
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     1
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: TWDC1 (CUYAMA - TWITCHELL)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     2     8
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     2
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     3    13
           % of average:                 N/A 

_____________________________________________________________
Station: UKAC1 (RUSSIAN - UKIAH, NR)

MONTHLY DATA

April      Avg:   10.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     4    11    24
           % of average:                 42% 

May        Avg:    3.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     3     4
           % of average:                 57% 

June       Avg:    0.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     2
           % of average:                108% 

July       Avg:    0.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     1
           % of average:                201% 

-------------------------------------------------------

Seasonal Avg:   15.2
           Prob. level:      90    75    50    25    10
           Forecast:          2     4     8    16    37
           % of average:                 51% 

_____________________________________________________________
Station: VLKC1 (VAIL LK - TEMECULA, NR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: VNSC0 (SAN JOAQUIN VALLEY WSI)

MONTHLY DATA

April      Avg:  891.5
2018       Prob. level:      90    75    50    25    10
           Forecast:        296   405   523   693   948
           % of average:                 59% 

May        Avg: 1415.3
2018       Prob. level:      90    75    50    25    10
           Forecast:        300   466   619  1071  1492
           % of average:                 44% 

June       Avg: 1066.8
2018       Prob. level:      90    75    50    25    10
           Forecast:        121   168   283   479  1132
           % of average:                 27% 

July       Avg:  444.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         33    48    67   122   325
           % of average:                 15% 

-------------------------------------------------------

Seasonal Avg: 3818.5
           Prob. level:      90    75    50    25    10
           Forecast:        807  1151  1534  2451  3664
           % of average:                 40% 

_____________________________________________________________
Station: VNSC1 (SAN JOAQUIN - VERNALIS)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: VONC1 (SACRAMENTO - VERONA)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: VRVC1 (VENTURA - VENTURA, NR)

MONTHLY DATA

April      Avg:    5.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     3
           % of average:                  4% 

May        Avg:    2.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                  5% 

June       Avg:    1.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  2% 

July       Avg:    0.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:   10.4
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     5
           % of average:                  4% 

_____________________________________________________________
Station: VWBC1 (SACRAMENTO - VINA-WOODSON BRIDGE)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: WFMC1 (W FK MOJAVE - MOJAVE R FORKS RES, ABV, HESPERIA, N)

MONTHLY DATA

April      Avg:    1.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     5
           % of average:                  1% 

May        Avg:    1.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                  0% 

June       Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

July       Avg:    0.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:    3.6
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     6
           % of average:                  1% 

_____________________________________________________________
Station: WHSC1 (CLEAR CK - WHISKEYTOWN)

MONTHLY DATA

April      Avg:   39.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     4     8    17    43
           % of average:                 21% 

May        Avg:   23.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     3     6    10    21
           % of average:                 24% 

June       Avg:   11.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     3     6    10
           % of average:                 24% 

July       Avg:    6.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     2     4     5
           % of average:                 25% 

-------------------------------------------------------

Seasonal Avg:   80.7
           Prob. level:      90    75    50    25    10
           Forecast:          5    11    21    39    67
           % of average:                 25% 

_____________________________________________________________
Station: WKAO3 (WILLIAMSON R - KLAMATH AGENCY)

MONTHLY DATA

April      Avg:   17.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         14    15    19    24    26
           % of average:                109% 

May        Avg:   10.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     7    10    13    16
           % of average:                 93% 

June       Avg:    4.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     3     4     5
           % of average:                 69% 

July       Avg:    1.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     1     1
           % of average:                 47% 

August     Avg:    0.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

September  Avg:    0.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  0% 

-------------------------------------------------------

Seasonal Avg:   34.0
           Prob. level:      90    75    50    25    10
           Forecast:         23    26    32    42    51
           % of average:                 96% 

_____________________________________________________________
Station: WLKC1 (SACRAMENTO - WILKINS SLOUGH, BLO)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: WSDC1 (DRY CREEK - LAKE SONOMA)

MONTHLY DATA

April      Avg:   17.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     6    12    26
           % of average:                 35% 

May        Avg:    7.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     3     5    12
           % of average:                 45% 

June       Avg:    6.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     3
           % of average:                 17% 

July       Avg:    6.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         -0    -0     0     1     1
           % of average:                  1% 

-------------------------------------------------------

Seasonal Avg:   37.9
           Prob. level:      90    75    50    25    10
           Forecast:          3     5    11    26    50
           % of average:                 28% 

_____________________________________________________________
Station: WTIC1 (WHITEWATER R - INDIO, AT)

MONTHLY DATA

April      Avg:    0.0
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:    0.0
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:    0.0
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: WWIC1 (WHITEWATER R - RANCHO MIRAGE, AT)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

July       Avg:    0.0
2018       Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg:    0.0
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________
Station: YDRC1 (SANTA MARGARITA - YSIDORA, AT)

MONTHLY DATA

April      Avg:    2.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     2     3
           % of average:                 38% 

May        Avg:    1.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     1
           % of average:                 26% 

June       Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 15% 

July       Avg:    0.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 27% 

-------------------------------------------------------

Seasonal Avg:    4.3
           Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     3     6
           % of average:                 36% 

_____________________________________________________________
Station: YTLC1 (LYTLE CK - COLTON, NR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                 N/A 

-------------------------------------------------------

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:      -9999 -9999 -9999 -9999 -9999
           % of average:                 N/A 

_____________________________________________________________