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:      11/21/2017 1635Z
Data ending: 11/21/2017 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:         21    26    37    48    54
           % of average:                103% 

May        Avg:   34.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         14    19    33    52    70
           % of average:                 95% 

June       Avg:   20.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    11    14    25    35
           % of average:                 69% 

July       Avg:   10.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     7     9    10    14
           % of average:                 87% 

August     Avg:    7.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     5     6     7    10
           % of average:                 87% 

September  Avg:    7.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     5     6     8    10
           % of average:                 86% 

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

Seasonal Avg:  116.1
           Prob. level:      90    75    50    25    10
           Forecast:         59    82   111   139   191
           % of average:                 96% 

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

MONTHLY DATA

April      Avg:  107.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         69    82   106   138   187
           % of average:                 99% 

May        Avg:   96.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         41    55    83   118   180
           % of average:                 86% 

June       Avg:   56.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         27    34    43    63    83
           % of average:                 77% 

July       Avg:   33.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         23    26    31    36    47
           % of average:                 92% 

August     Avg:   28.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         21    24    26    30    37
           % of average:                 92% 

September  Avg:   30.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         24    26    29    33    39
           % of average:                 97% 

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

Seasonal Avg:  353.6
           Prob. level:      90    75    50    25    10
           Forecast:        213   257   329   408   582
           % of average:                 93% 

_____________________________________________________________
Station: KLAO3 (KLAMATH - UPR KLAMATH LK)

MONTHLY DATA

April      Avg:  158.9
2018       Prob. level:      90    75    50    25    10
           Forecast:        100   126   154   196   250
           % of average:                 97% 

May        Avg:  135.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         61    80   119   163   244
           % of average:                 88% 

June       Avg:   73.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         23    34    50    80   103
           % of average:                 68% 

July       Avg:   30.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          9    16    23    32    47
           % of average:                 77% 

August     Avg:   28.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    17    22    29    38
           % of average:                 77% 

September  Avg:   48.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         29    33    37    46    55
           % of average:                 76% 

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

Seasonal Avg:  475.4
           Prob. level:      90    75    50    25    10
           Forecast:        249   329   420   546   714
           % of average:                 88% 

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

MONTHLY DATA

April      Avg:   57.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         28    37    50    62    69
           % of average:                 87% 

May        Avg:   67.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         30    48    61    76   101
           % of average:                 92% 

June       Avg:   39.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          6    14    22    54    79
           % of average:                 57% 

July       Avg:    9.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     3     6    12    17
           % of average:                 62% 

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

Seasonal Avg:  172.9
           Prob. level:      90    75    50    25    10
           Forecast:         69   108   143   215   281
           % of average:                 83% 

_____________________________________________________________
Station: CEGC1 (TRINITY - TRINITY LK)

MONTHLY DATA

April      Avg:  205.7
2018       Prob. level:      90    75    50    25    10
           Forecast:        122   174   225   247   298
           % of average:                109% 

May        Avg:  261.7
2018       Prob. level:      90    75    50    25    10
           Forecast:        152   188   253   324   433
           % of average:                 97% 

June       Avg:  150.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         33    72   115   236   310
           % of average:                 77% 

July       Avg:   48.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         14    19    24    52   102
           % of average:                 49% 

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

Seasonal Avg:  666.1
           Prob. level:      90    75    50    25    10
           Forecast:        383   514   615   859  1120
           % of average:                 92% 

_____________________________________________________________
Station: DLTC1 (SACRAMENTO - DELTA)

MONTHLY DATA

April      Avg:  119.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         70    89   116   154   212
           % of average:                 97% 

May        Avg:  112.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         50    67    94   151   213
           % of average:                 84% 

June       Avg:   57.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         23    27    36    76   104
           % of average:                 63% 

July       Avg:   23.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         17    18    19    28    38
           % of average:                 82% 

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

Seasonal Avg:  312.2
           Prob. level:      90    75    50    25    10
           Forecast:        171   213   270   421   526
           % of average:                 86% 

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

MONTHLY DATA

April      Avg:  125.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         83    98   118   149   199
           % of average:                 94% 

May        Avg:  108.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         77    83    98   136   170
           % of average:                 90% 

June       Avg:   78.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         59    65    73    88   104
           % of average:                 93% 

July       Avg:   66.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         55    60    66    74    81
           % of average:                 99% 

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

Seasonal Avg:  378.6
           Prob. level:      90    75    50    25    10
           Forecast:        288   309   357   458   526
           % of average:                 94% 

_____________________________________________________________
Station: CNBC1 (PIT - CANBY, NR)

MONTHLY DATA

April      Avg:   22.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          7    13    24    40    64
           % of average:                109% 

May        Avg:   31.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    16    27    47    73
           % of average:                 88% 

June       Avg:   14.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          5    11    18    25    41
           % of average:                120% 

July       Avg:    3.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     6     8    14    18
           % of average:                281% 

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

Seasonal Avg:   70.9
           Prob. level:      90    75    50    25    10
           Forecast:         22    57    74   130   196
           % of average:                104% 

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

MONTHLY DATA

April      Avg:  345.0
2018       Prob. level:      90    75    50    25    10
           Forecast:        185   223   274   362   522
           % of average:                 79% 

May        Avg:  301.4
2018       Prob. level:      90    75    50    25    10
           Forecast:        161   196   230   321   398
           % of average:                 76% 

June       Avg:  209.2
2018       Prob. level:      90    75    50    25    10
           Forecast:        127   147   171   206   268
           % of average:                 82% 

July       Avg:  157.5
2018       Prob. level:      90    75    50    25    10
           Forecast:        121   129   138   160   185
           % of average:                 88% 

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

Seasonal Avg: 1013.2
           Prob. level:      90    75    50    25    10
           Forecast:        615   699   821  1146  1323
           % of average:                 81% 

_____________________________________________________________
Station: SHDC1 (SACRAMENTO - SHASTA)

MONTHLY DATA

April      Avg:  658.3
2018       Prob. level:      90    75    50    25    10
           Forecast:        417   480   585   888  1155
           % of average:                 89% 

May        Avg:  554.7
2018       Prob. level:      90    75    50    25    10
           Forecast:        335   407   468   639   923
           % of average:                 84% 

June       Avg:  343.6
2018       Prob. level:      90    75    50    25    10
           Forecast:        234   262   306   416   472
           % of average:                 89% 

July       Avg:  246.1
2018       Prob. level:      90    75    50    25    10
           Forecast:        202   217   236   279   314
           % of average:                 96% 

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

Seasonal Avg: 1802.7
           Prob. level:      90    75    50    25    10
           Forecast:       1243  1412  1647  2367  2799
           % of average:                 91% 

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

MONTHLY DATA

April      Avg:  940.7
2018       Prob. level:      90    75    50    25    10
           Forecast:        559   670   821  1224  1722
           % of average:                 87% 

May        Avg:  765.8
2018       Prob. level:      90    75    50    25    10
           Forecast:        473   567   657   908  1251
           % of average:                 86% 

June       Avg:  464.8
2018       Prob. level:      90    75    50    25    10
           Forecast:        331   372   437   563   654
           % of average:                 94% 

July       Avg:  308.0
2018       Prob. level:      90    75    50    25    10
           Forecast:        278   295   323   382   440
           % of average:                105% 

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

Seasonal Avg: 2479.3
           Prob. level:      90    75    50    25    10
           Forecast:       1762  1949  2317  3357  3979
           % of average:                 93% 

_____________________________________________________________
Station: SUSC1 (SUSAN - SUSANVILLE)

MONTHLY DATA

April      Avg:   11.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     8    14    19
           % of average:                 73% 

May        Avg:   12.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     6    12    23
           % of average:                 47% 

June       Avg:    5.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     4     6
           % of average:                 40% 

July       Avg:    3.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     2     3     4
           % of average:                 55% 

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

Seasonal Avg:   32.0
           Prob. level:      90    75    50    25    10
           Forecast:          5     9    20    33    50
           % of average:                 63% 

_____________________________________________________________
Station: PLLC1 (FEATHER - LAKE ALMANOR)

MONTHLY DATA

April      Avg:   90.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         56    69    83    97   114
           % of average:                 91% 

May        Avg:  109.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         44    53    81   113   147
           % of average:                 74% 

June       Avg:   78.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         26    32    42    58    94
           % of average:                 54% 

July       Avg:   54.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         19    23    27    35    52
           % of average:                 49% 

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

Seasonal Avg:  333.4
           Prob. level:      90    75    50    25    10
           Forecast:        163   183   236   300   401
           % of average:                 71% 

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

MONTHLY DATA

April      Avg:  183.7
2018       Prob. level:      90    75    50    25    10
           Forecast:        102   131   152   202   258
           % of average:                 83% 

May        Avg:  195.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         69    95   154   214   274
           % of average:                 79% 

June       Avg:  107.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         32    40    57    92   189
           % of average:                 54% 

July       Avg:   38.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         19    22    30    41    58
           % of average:                 78% 

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

Seasonal Avg:  525.9
           Prob. level:      90    75    50    25    10
           Forecast:        241   294   406   592   733
           % of average:                 77% 

_____________________________________________________________
Station: PLGC1 (NF FEATHER - PULGA)

MONTHLY DATA

April      Avg:  176.7
2018       Prob. level:      90    75    50    25    10
           Forecast:        181   249   288   444   528
           % of average:                163% 

May        Avg:  180.4
2018       Prob. level:      90    75    50    25    10
           Forecast:        123   154   258   440   624
           % of average:                143% 

June       Avg:   90.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         64    76   109   170   389
           % of average:                120% 

July       Avg:   37.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         45    51    60    89   148
           % of average:                162% 

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

Seasonal Avg:  484.2
           Prob. level:      90    75    50    25    10
           Forecast:        453   532   749  1208  1685
           % of average:                155% 

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

MONTHLY DATA

April      Avg:  189.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         84   109   150   214   283
           % of average:                 79% 

May        Avg:  176.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         54    83   122   214   304
           % of average:                 69% 

June       Avg:   76.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         17    27    46    90   178
           % of average:                 60% 

July       Avg:   24.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          6    10    15    25    44
           % of average:                 61% 

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

Seasonal Avg:  467.3
           Prob. level:      90    75    50    25    10
           Forecast:        170   234   340   574   829
           % of average:                 73% 

_____________________________________________________________
Station: ORDC1 (FEATHER - OROVILLE)

MONTHLY DATA

April      Avg:  642.3
2018       Prob. level:      90    75    50    25    10
           Forecast:        346   453   528   884  1000
           % of average:                 82% 

May        Avg:  600.2
2018       Prob. level:      90    75    50    25    10
           Forecast:        209   302   473   788  1098
           % of average:                 79% 

June       Avg:  311.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         99   132   187   330   674
           % of average:                 60% 

July       Avg:  146.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         62    76    94   146   238
           % of average:                 64% 

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

Seasonal Avg: 1700.7
           Prob. level:      90    75    50    25    10
           Forecast:        789   942  1343  2172  3075
           % of average:                 79% 

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

MONTHLY DATA

April      Avg:   78.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         54    68    85   100   128
           % of average:                109% 

May        Avg:  106.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         43    57    98   128   177
           % of average:                 93% 

June       Avg:   66.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         17    22    33    59   126
           % of average:                 50% 

July       Avg:   22.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    14    18    23    35
           % of average:                 78% 

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

Seasonal Avg:  273.4
           Prob. level:      90    75    50    25    10
           Forecast:        140   175   234   335   418
           % of average:                 85% 

_____________________________________________________________
Station: HLEC1 (YUBA - ENGLEBRIGHT FNF)

MONTHLY DATA

April      Avg:  346.0
2018       Prob. level:      90    75    50    25    10
           Forecast:        209   272   310   405   506
           % of average:                 89% 

May        Avg:  390.0
2018       Prob. level:      90    75    50    25    10
           Forecast:        142   231   347   492   618
           % of average:                 89% 

June       Avg:  188.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         51    73   125   217   397
           % of average:                 67% 

July       Avg:   57.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         28    33    46    67   118
           % of average:                 81% 

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

Seasonal Avg:  981.1
           Prob. level:      90    75    50    25    10
           Forecast:        501   621   864  1206  1547
           % of average:                 88% 

_____________________________________________________________
Station: UNVC1 (SILVER CK - UNION VALLEY)

MONTHLY DATA

April      Avg:   29.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         16    23    28    34    43
           % of average:                 97% 

May        Avg:   40.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    20    32    53    65
           % of average:                 77% 

June       Avg:   21.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     4    10    20    40
           % of average:                 47% 

July       Avg:    5.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     5    11
           % of average:                 42% 

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

Seasonal Avg:   98.0
           Prob. level:      90    75    50    25    10
           Forecast:         39    55    75   113   152
           % of average:                 77% 

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

MONTHLY DATA

April      Avg:   93.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         53    72    93   125   151
           % of average:                100% 

May        Avg:   96.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         26    41    79   136   173
           % of average:                 82% 

June       Avg:   46.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    12    25    56    87
           % of average:                 55% 

July       Avg:   11.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     5     8    15    27
           % of average:                 66% 

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

Seasonal Avg:  247.9
           Prob. level:      90    75    50    25    10
           Forecast:         93   139   210   322   447
           % of average:                 85% 

_____________________________________________________________
Station: FOLC1 (AMERICAN - FOLSOM)

MONTHLY DATA

April      Avg:  435.9
2018       Prob. level:      90    75    50    25    10
           Forecast:        233   315   398   516   616
           % of average:                 91% 

May        Avg:  477.3
2018       Prob. level:      90    75    50    25    10
           Forecast:        149   233   383   615   808
           % of average:                 80% 

June       Avg:  250.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         36    76   157   283   467
           % of average:                 63% 

July       Avg:   67.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     6    25    77   154
           % of average:                 37% 

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

Seasonal Avg: 1231.6
           Prob. level:      90    75    50    25    10
           Forecast:        490   694   980  1442  2044
           % of average:                 80% 

_____________________________________________________________
Station: MHBC1 (COSUMNES - MICHIGAN BAR)

MONTHLY DATA

April      Avg:   63.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         15    26    37    81   119
           % of average:                 58% 

May        Avg:   43.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          9    13    24    48    78
           % of average:                 54% 

June       Avg:   16.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     6    10    15    32
           % of average:                 62% 

July       Avg:    4.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     5     9    15
           % of average:                109% 

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

Seasonal Avg:  128.4
           Prob. level:      90    75    50    25    10
           Forecast:         36    50    81   158   272
           % of average:                 63% 

_____________________________________________________________
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:         69    94   124   137   170
           % of average:                 95% 

May        Avg:  189.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         66   110   156   227   260
           % of average:                 82% 

June       Avg:  114.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    33    73   140   238
           % of average:                 64% 

July       Avg:   32.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     5    10    39    98
           % of average:                 29% 

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

Seasonal Avg:  466.6
           Prob. level:      90    75    50    25    10
           Forecast:        202   262   364   521   718
           % of average:                 78% 

_____________________________________________________________
Station: NMSC1 (STANISLAUS - NEW MELONES)

MONTHLY DATA

April      Avg:  196.4
2018       Prob. level:      90    75    50    25    10
           Forecast:        118   145   191   248   332
           % of average:                 97% 

May        Avg:  270.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         91   139   221   338   472
           % of average:                 82% 

June       Avg:  167.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         38    59   109   189   284
           % of average:                 65% 

July       Avg:   55.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    18    31    61   106
           % of average:                 56% 

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

Seasonal Avg:  690.2
           Prob. level:      90    75    50    25    10
           Forecast:        290   374   555   834  1222
           % of average:                 80% 

_____________________________________________________________
Station: CHVC1 (CHERRY CK - CHERRY LK)

MONTHLY DATA

April      Avg:   58.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         28    44    50    63    79
           % of average:                 85% 

May        Avg:   83.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         45    54    80   112   126
           % of average:                 96% 

June       Avg:   65.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         21    32    59    91   115
           % of average:                 90% 

July       Avg:   30.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     7    13    33    58
           % of average:                 44% 

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

Seasonal Avg:  237.7
           Prob. level:      90    75    50    25    10
           Forecast:        120   153   209   301   353
           % of average:                 88% 

_____________________________________________________________
Station: LNRC1 (ELEANOR CK - LK ELEANOR)

MONTHLY DATA

April      Avg:   37.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         19    23    31    42    53
           % of average:                 82% 

May        Avg:   54.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    19    33    53    71
           % of average:                 60% 

June       Avg:   29.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     8    16    27    44
           % of average:                 53% 

July       Avg:    7.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     4     8    17
           % of average:                 52% 

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

Seasonal Avg:  129.6
           Prob. level:      90    75    50    25    10
           Forecast:         41    57    89   141   172
           % of average:                 69% 

_____________________________________________________________
Station: HETC1 (TUOLUMNE - HETCH HETCHY)

MONTHLY DATA

April      Avg:   82.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         62    89   107   133   154
           % of average:                129% 

May        Avg:  215.8
2018       Prob. level:      90    75    50    25    10
           Forecast:        126   148   209   271   325
           % of average:                 97% 

June       Avg:  209.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         64    78   156   254   326
           % of average:                 75% 

July       Avg:   87.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          9    13    35    74   176
           % of average:                 40% 

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

Seasonal Avg:  595.8
           Prob. level:      90    75    50    25    10
           Forecast:        331   390   539   762   883
           % of average:                 90% 

_____________________________________________________________
Station: NDPC1 (TUOLUMNE - NEW DON PEDRO)

MONTHLY DATA

April      Avg:  286.2
2018       Prob. level:      90    75    50    25    10
           Forecast:        195   226   288   382   475
           % of average:                101% 

May        Avg:  456.0
2018       Prob. level:      90    75    50    25    10
           Forecast:        233   263   422   606   713
           % of average:                 92% 

June       Avg:  348.9
2018       Prob. level:      90    75    50    25    10
           Forecast:        110   139   256   467   602
           % of average:                 73% 

July       Avg:  137.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         20    28    69   135   292
           % of average:                 50% 

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

Seasonal Avg: 1228.3
           Prob. level:      90    75    50    25    10
           Forecast:        594   745  1111  1664  2130
           % of average:                 90% 

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

MONTHLY DATA

April      Avg:   35.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         22    32    39    52    63
           % of average:                111% 

May        Avg:   80.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         37    50    76   106   122
           % of average:                 94% 

June       Avg:   71.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         16    26    55    98   127
           % of average:                 77% 

July       Avg:   33.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     6    16    45    86
           % of average:                 48% 

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

Seasonal Avg:  220.8
           Prob. level:      90    75    50    25    10
           Forecast:        100   141   196   291   355
           % of average:                 89% 

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

MONTHLY DATA

April      Avg:   74.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         34    66    78   104   130
           % of average:                105% 

May        Avg:  148.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         57    82   139   207   246
           % of average:                 93% 

June       Avg:  114.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         23    38    82   155   208
           % of average:                 72% 

July       Avg:   46.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     9    22    62   130
           % of average:                 47% 

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

Seasonal Avg:  384.1
           Prob. level:      90    75    50    25    10
           Forecast:        167   239   340   519   651
           % of average:                 89% 

_____________________________________________________________
Station: EXQC1 (MERCED - EXCHEQUER)

MONTHLY DATA

April      Avg:  157.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         97   110   157   192   242
           % of average:                100% 

May        Avg:  245.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         74   120   210   337   398
           % of average:                 86% 

June       Avg:  172.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         30    47   110   215   320
           % of average:                 64% 

July       Avg:   67.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    12    28    79   185
           % of average:                 41% 

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

Seasonal Avg:  642.3
           Prob. level:      90    75    50    25    10
           Forecast:        229   350   525   850  1141
           % of average:                 82% 

_____________________________________________________________
Station: FRAC1 (SAN JOAQUIN - MILLERTON)

MONTHLY DATA

April      Avg:  251.6
2018       Prob. level:      90    75    50    25    10
           Forecast:        125   169   248   317   395
           % of average:                 99% 

May        Avg:  443.8
2018       Prob. level:      90    75    50    25    10
           Forecast:        209   280   412   611   721
           % of average:                 93% 

June       Avg:  378.2
2018       Prob. level:      90    75    50    25    10
           Forecast:        110   152   304   484   743
           % of average:                 80% 

July       Avg:  184.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         31    44    96   229   428
           % of average:                 52% 

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

Seasonal Avg: 1257.7
           Prob. level:      90    75    50    25    10
           Forecast:        527   698  1020  1697  2168
           % of average:                 81% 

_____________________________________________________________
Station: PFTC1 (KINGS - PINE FLAT)

MONTHLY DATA

April      Avg:  232.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         90   147   232   300   367
           % of average:                100% 

May        Avg:  446.3
2018       Prob. level:      90    75    50    25    10
           Forecast:        214   260   398   537   696
           % of average:                 89% 

June       Avg:  379.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         88   154   297   486   706
           % of average:                 78% 

July       Avg:  172.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         28    38    83   180   427
           % of average:                 48% 

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

Seasonal Avg: 1231.0
           Prob. level:      90    75    50    25    10
           Forecast:        494   694  1016  1651  2118
           % of average:                 83% 

_____________________________________________________________
Station: TMDC1 (KAWEAH - LK KAWEAH)

MONTHLY DATA

April      Avg:   68.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         26    36    56    89   126
           % of average:                 81% 

May        Avg:  104.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         35    54    81   130   163
           % of average:                 78% 

June       Avg:   80.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         17    29    63   113   173
           % of average:                 78% 

July       Avg:   34.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     5    15    48   111
           % of average:                 44% 

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

Seasonal Avg:  287.9
           Prob. level:      90    75    50    25    10
           Forecast:         92   138   231   375   562
           % of average:                 80% 

_____________________________________________________________
Station: SCSC1 (TULE - LK SUCCESS)

MONTHLY DATA

April      Avg:   24.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          7    10    15    31    64
           % of average:                 63% 

May        Avg:   21.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     8    15    29    50
           % of average:                 71% 

June       Avg:   12.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     6    15    28
           % of average:                 47% 

July       Avg:    4.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     6    11
           % of average:                 42% 

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

Seasonal Avg:   63.3
           Prob. level:      90    75    50    25    10
           Forecast:         16    22    38    84   166
           % of average:                 60% 

_____________________________________________________________
Station: ISAC1 (KERN - LK ISABELLA)

MONTHLY DATA

April      Avg:   95.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         38    51    75   126   181
           % of average:                 79% 

May        Avg:  155.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         43    61   106   197   288
           % of average:                 68% 

June       Avg:  133.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         24    39    75   162   278
           % of average:                 56% 

July       Avg:   69.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         13    18    36    77   170
           % of average:                 51% 

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

Seasonal Avg:  454.4
           Prob. level:      90    75    50    25    10
           Forecast:        138   177   305   593   883
           % of average:                 67% 

_____________________________________________________________
Station: PSRC1 (PROSSER CK - PROSSER)

MONTHLY DATA

April      Avg:    7.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     9    11    14    17
           % of average:                145% 

May        Avg:   10.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          6    11    16    22    33
           % of average:                145% 

June       Avg:    6.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     4     9    15    23
           % of average:                132% 

July       Avg:    4.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     3     5     7
           % of average:                 66% 

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

Seasonal Avg:   29.3
           Prob. level:      90    75    50    25    10
           Forecast:         18    29    39    55    78
           % of average:                132% 

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

MONTHLY DATA

April      Avg:    1.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     2     3
           % of average:                121% 

May        Avg:    2.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     3     4     6
           % of average:                 92% 

June       Avg:    1.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     3
           % of average:                 54% 

July       Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     1
           % of average:                 72% 

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

Seasonal Avg:    6.3
           Prob. level:      90    75    50    25    10
           Forecast:          2     4     6     8    12
           % of average:                 91% 

_____________________________________________________________
Station: STPC1 (LITTLE TRUCKEE - STAMPEDE)

MONTHLY DATA

April      Avg:   18.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         13    22    25    31    36
           % of average:                133% 

May        Avg:   33.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    17    33    47    76
           % of average:                 98% 

June       Avg:   18.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     8    15    28    46
           % of average:                 80% 

July       Avg:    7.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     3     9    16
           % of average:                 40% 

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

Seasonal Avg:   77.8
           Prob. level:      90    75    50    25    10
           Forecast:         32    51    81   113   164
           % of average:                104% 

_____________________________________________________________
Station: FARC1 (TRUCKEE - FARAD)

MONTHLY DATA

April      Avg:   71.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         45    60    75    93   115
           % of average:                104% 

May        Avg:  101.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         37    63    90   137   209
           % of average:                 89% 

June       Avg:   62.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         16    24    48    86   138
           % of average:                 77% 

July       Avg:   19.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     8    13    27    41
           % of average:                 66% 

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

Seasonal Avg:  255.0
           Prob. level:      90    75    50    25    10
           Forecast:        105   162   229   343   461
           % of average:                 90% 

_____________________________________________________________
Station: BCAC1 (LITTLE TRUCKEE - BOCA)

MONTHLY DATA

April      Avg:   24.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         16    24    29    35    44
           % of average:                122% 

May        Avg:   34.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         11    18    34    51    79
           % of average:                 97% 

June       Avg:   20.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     8    15    29    47
           % of average:                 73% 

July       Avg:    4.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     3    10    16
           % of average:                 67% 

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

Seasonal Avg:   83.9
           Prob. level:      90    75    50    25    10
           Forecast:         33    55    85   124   183
           % of average:                101% 

_____________________________________________________________
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:         22    35    45    56    74
           % of average:                103% 

May        Avg:   73.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         22    41    59    80   110
           % of average:                 80% 

June       Avg:   69.4
2018       Prob. level:      90    75    50    25    10
           Forecast:        -10    -5    19    73   104
           % of average:                 28% 

July       Avg:   32.9
2018       Prob. level:      90    75    50    25    10
           Forecast:        -31   -28   -19    -9    10
           % of average:                -58% 

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

Seasonal Avg:  219.2
           Prob. level:      90    75    50    25    10
           Forecast:         24    49   116   199   283
           % of average:                 53% 

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

MONTHLY DATA

April      Avg:   33.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         16    27    42    59    80
           % of average:                129% 

May        Avg:   68.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         23    42    70   103   144
           % of average:                102% 

June       Avg:   54.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          9    19    44    88   116
           % of average:                 81% 

July       Avg:   15.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     7    34    60
           % of average:                 46% 

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

Seasonal Avg:  171.0
           Prob. level:      90    75    50    25    10
           Forecast:         58   115   176   290   355
           % of average:                103% 

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

MONTHLY DATA

April      Avg:   35.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         19    30    45    63    82
           % of average:                128% 

May        Avg:   72.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         27    44    73   106   148
           % of average:                101% 

June       Avg:   55.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          9    20    46    90   117
           % of average:                 82% 

July       Avg:   16.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     9    35    61
           % of average:                 53% 

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

Seasonal Avg:  179.2
           Prob. level:      90    75    50    25    10
           Forecast:         64   121   186   298   365
           % of average:                104% 

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

MONTHLY DATA

April      Avg:   35.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         23    32    42    55    68
           % of average:                119% 

May        Avg:   71.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         35    49    69    94   122
           % of average:                 97% 

June       Avg:   56.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         20    32    53    87   109
           % of average:                 94% 

July       Avg:   23.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          7     9    18    39    60
           % of average:                 79% 

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

Seasonal Avg:  186.4
           Prob. level:      90    75    50    25    10
           Forecast:        100   142   191   259   324
           % of average:                103% 

_____________________________________________________________
Station: WOOC1 (WF CARSON - WOODFORDS)

MONTHLY DATA

April      Avg:   12.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    13    17    20    24
           % of average:                137% 

May        Avg:   21.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          9    12    22    32    40
           % of average:                101% 

June       Avg:   14.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     5    11    22    31
           % of average:                 80% 

July       Avg:    5.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     4     9    15
           % of average:                 64% 

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

Seasonal Avg:   54.1
           Prob. level:      90    75    50    25    10
           Forecast:         30    39    55    82    97
           % of average:                102% 

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

MONTHLY DATA

April      Avg:   19.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          7    13    20    30    34
           % of average:                104% 

May        Avg:   53.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         34    39    52    65    79
           % of average:                 97% 

June       Avg:   58.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         31    39    60    85    98
           % of average:                102% 

July       Avg:   29.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          9    11    25    50    72
           % of average:                 83% 

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

Seasonal Avg:  161.5
           Prob. level:      90    75    50    25    10
           Forecast:        102   124   156   225   243
           % of average:                 97% 

_____________________________________________________________
Station: BPRC1 (EAST WALKER - BRIDGEPORT)

MONTHLY DATA

April      Avg:    7.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          8     9    12    16    21
           % of average:                163% 

May        Avg:   16.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    17    22    29    39
           % of average:                138% 

June       Avg:   23.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         14    18    29    51    59
           % of average:                123% 

July       Avg:   14.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    10    16    34    52
           % of average:                108% 

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

Seasonal Avg:   62.1
           Prob. level:      90    75    50    25    10
           Forecast:         46    61    81   140   159
           % of average:                131% 

_____________________________________________________________
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     6    10    14
           % of average:                 57% 

May        Avg:   15.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     6    10    16    25
           % of average:                 62% 

June       Avg:    8.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     6    12    14
           % of average:                 65% 

July       Avg:    1.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     4
           % of average:                 52% 

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

Seasonal Avg:   36.4
           Prob. level:      90    75    50    25    10
           Forecast:          9    15    25    36    54
           % of average:                 69% 

_____________________________________________________________
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     6    10    14
           % of average:                 57% 

May        Avg:   15.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     6    10    16    25
           % of average:                 62% 

June       Avg:    8.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     6    12    14
           % of average:                 65% 

July       Avg:    1.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     4
           % of average:                 52% 

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

Seasonal Avg:   36.4
           Prob. level:      90    75    50    25    10
           Forecast:          9    15    25    36    54
           % of average:                 69% 

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

MONTHLY DATA

April      Avg:   12.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     5     7    10    15
           % of average:                 52% 

May        Avg:   11.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     7    13    16
           % of average:                 61% 

June       Avg:    6.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     3     6    10
           % of average:                 44% 

July       Avg:    1.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     2     2
           % of average:                 84% 

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

Seasonal Avg:   32.0
           Prob. level:      90    75    50    25    10
           Forecast:          9    13    19    29    39
           % of average:                 58% 

_____________________________________________________________
Station: HREN2 (HUMBOLDT - ELKO, NR)

MONTHLY DATA

April      Avg:   32.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         14    17    25    38    53
           % of average:                 78% 

May        Avg:   44.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         15    31    43    66    91
           % of average:                 98% 

June       Avg:   46.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          7    17    41    76    92
           % of average:                 90% 

July       Avg:   10.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     4    16    32
           % of average:                 37% 

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

Seasonal Avg:  132.8
           Prob. level:      90    75    50    25    10
           Forecast:         46    74   130   210   253
           % of average:                 98% 

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

MONTHLY DATA

April      Avg:    9.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     5     9    17    23
           % of average:                103% 

May        Avg:   23.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          9    17    31    42    59
           % of average:                132% 

June       Avg:   26.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     9    25    42    59
           % of average:                 97% 

July       Avg:    6.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     5    11    19
           % of average:                 72% 

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

Seasonal Avg:   65.9
           Prob. level:      90    75    50    25    10
           Forecast:         17    44    76   117   150
           % of average:                116% 

_____________________________________________________________
Station: HRCN2 (HUMBOLDT - CARLIN, NR)

MONTHLY DATA

April      Avg:   45.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         17    23    34    55    83
           % of average:                 75% 

May        Avg:   67.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         29    44    72   104   146
           % of average:                107% 

June       Avg:   73.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    25    65   118   148
           % of average:                 87% 

July       Avg:   19.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     2    10    26    54
           % of average:                 51% 

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

Seasonal Avg:  206.3
           Prob. level:      90    75    50    25    10
           Forecast:         65   111   198   313   396
           % of average:                 96% 

_____________________________________________________________
Station: PALN2 (HUMBOLDT - PALISADE)

MONTHLY DATA

April      Avg:   56.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         17    26    37    67    98
           % of average:                 66% 

May        Avg:   73.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         30    44    72   115   149
           % of average:                 98% 

June       Avg:   76.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         11    26    64   124   148
           % of average:                 84% 

July       Avg:   21.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     3    11    30    57
           % of average:                 53% 

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

Seasonal Avg:  226.7
           Prob. level:      90    75    50    25    10
           Forecast:         69   116   204   354   410
           % of average:                 90% 

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

MONTHLY DATA

April      Avg:    8.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     3     6    11    18
           % of average:                 69% 

May        Avg:    7.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     4     6    16
           % of average:                 47% 

June       Avg:    1.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     5
           % of average:                 35% 

July       Avg:    0.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 44% 

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

Seasonal Avg:   18.2
           Prob. level:      90    75    50    25    10
           Forecast:          2     4    11    19    32
           % of average:                 61% 

_____________________________________________________________
Station: HBMN2 (HUMBOLDT - BATTLE MOUNTAIN)

MONTHLY DATA

April      Avg:   54.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         18    27    42    77   116
           % of average:                 77% 

May        Avg:   67.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         31    42    72   117   144
           % of average:                107% 

June       Avg:   73.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    29    70   129   159
           % of average:                 95% 

July       Avg:   22.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     3    13    36    63
           % of average:                 59% 

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

Seasonal Avg:  217.1
           Prob. level:      90    75    50    25    10
           Forecast:         71   124   218   383   428
           % of average:                100% 

_____________________________________________________________
Station: CMSN2 (HUMBOLDT - COMUS)

MONTHLY DATA

April      Avg:   56.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         11    21    31    60   107
           % of average:                 54% 

May        Avg:   63.0
2018       Prob. level:      90    75    50    25    10
           Forecast:         16    26    53    93   121
           % of average:                 84% 

June       Avg:   67.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          6    23    63   129   178
           % of average:                 93% 

July       Avg:   25.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     2    13    39    67
           % of average:                 52% 

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

Seasonal Avg:  212.7
           Prob. level:      90    75    50    25    10
           Forecast:         49    90   175   328   387
           % of average:                 82% 

_____________________________________________________________
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     6     9
           % of average:                 80% 

May        Avg:    7.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     3     5     7    13
           % of average:                 66% 

June       Avg:    3.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     3     8
           % of average:                 56% 

July       Avg:    0.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     1     2
           % of average:                 86% 

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

Seasonal Avg:   17.6
           Prob. level:      90    75    50    25    10
           Forecast:          6     9    13    20    30
           % of average:                 72% 

_____________________________________________________________
Station: HRIN2 (HUMBOLDT - IMLAY, NR)

MONTHLY DATA

April      Avg:   44.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          6    14    22    36    89
           % of average:                 49% 

May        Avg:   49.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          6    14    29    56    81
           % of average:                 59% 

June       Avg:   55.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          2    16    37    84   149
           % of average:                 67% 

July       Avg:   29.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     2    22    53    87
           % of average:                 77% 

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

Seasonal Avg:  178.3
           Prob. level:      90    75    50    25    10
           Forecast:         30    57   127   252   316
           % of average:                 71% 

_____________________________________________________________
Station: BHNC1 (CHOWCHILLA - BUCHANAN)

MONTHLY DATA

April      Avg:   11.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     2     9    29
           % of average:                 17% 

May        Avg:    4.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     3     7
           % of average:                 10% 

June       Avg:    1.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     2
           % 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     3    10    40
           % of average:                 16% 

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

MONTHLY DATA

April      Avg:   34.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         21    30    40    51    65
           % of average:                117% 

May        Avg:   71.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         37    50    66    92   115
           % of average:                 92% 

June       Avg:   57.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         22    33    54    86   109
           % of average:                 95% 

July       Avg:   22.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          7     9    18    39    58
           % of average:                 79% 

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

Seasonal Avg:  186.0
           Prob. level:      90    75    50    25    10
           Forecast:        104   144   190   253   314
           % of average:                102% 

_____________________________________________________________
Station: DNRC1 (DONNER CK - DONNER LAKE)

MONTHLY DATA

April      Avg:    3.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     5     5     7
           % of average:                148% 

May        Avg:    4.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     6     9    13
           % of average:                119% 

June       Avg:    2.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     3     7
           % of average:                 51% 

July       Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     1
           % of average:                 62% 

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

Seasonal Avg:   11.3
           Prob. level:      90    75    50    25    10
           Forecast:          5     8    12    20    26
           % of average:                110% 

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

MONTHLY DATA

April      Avg:   28.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     8    14    36    50
           % of average:                 50% 

May        Avg:   20.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     3     7    18    29
           % of average:                 36% 

June       Avg:    7.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     5     8
           % of average:                 33% 

July       Avg:    2.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     2     3
           % of average:                 47% 

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

Seasonal Avg:   58.8
           Prob. level:      90    75    50    25    10
           Forecast:          9    14    27    60   103
           % of average:                 45% 

_____________________________________________________________
Station: FMDC1 (MF AMERICAN - FRENCH MEADOWS)

MONTHLY DATA

April      Avg:   26.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         17    24    30    34    42
           % of average:                113% 

May        Avg:   34.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    22    37    57    65
           % of average:                107% 

June       Avg:   17.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     6    14    32    42
           % of average:                 80% 

July       Avg:    5.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     8    16
           % of average:                 41% 

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

Seasonal Avg:   83.7
           Prob. level:      90    75    50    25    10
           Forecast:         44    66    82   122   154
           % of average:                 98% 

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

MONTHLY DATA

April      Avg:   38.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         23    32    43    55    66
           % of average:                112% 

May        Avg:   32.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         18    22    32    43    56
           % of average:                 97% 

June       Avg:   15.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    13    16    23    31
           % of average:                103% 

July       Avg:    6.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     7     8    11    15
           % of average:                138% 

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

Seasonal Avg:   92.9
           Prob. level:      90    75    50    25    10
           Forecast:         60    80    99   134   156
           % of average:                107% 

_____________________________________________________________
Station: HIDC1 (FRESNO - HENSLEY LK)

MONTHLY DATA

April      Avg:   14.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     5    18    49
           % of average:                 33% 

May        Avg:    8.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     3    12    22
           % of average:                 32% 

June       Avg:    4.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     6    12
           % of average:                  1% 

July       Avg:    1.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     2     6
           % of average:                  0% 

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

Seasonal Avg:   28.9
           Prob. level:      90    75    50    25    10
           Forecast:          0     1     7    39    87
           % of average:                 24% 

_____________________________________________________________
Station: HLLC1 (RUBICON - HELL HOLE)

MONTHLY DATA

April      Avg:   46.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         19    29    44    51    57
           % of average:                 94% 

May        Avg:   76.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         32    46    69    99   116
           % of average:                 89% 

June       Avg:   48.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    18    40    69    92
           % of average:                 83% 

July       Avg:   13.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     8    27    40
           % of average:                 56% 

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

Seasonal Avg:  185.3
           Prob. level:      90    75    50    25    10
           Forecast:         92   123   161   217   290
           % of average:                 87% 

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

MONTHLY DATA

April      Avg:  111.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         44    63    90   147   198
           % of average:                 81% 

May        Avg:   68.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         27    37    47    73   107
           % of average:                 69% 

June       Avg:   29.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         13    18    22    31    43
           % of average:                 73% 

July       Avg:   11.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          6    10    12    16    21
           % of average:                107% 

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

Seasonal Avg:  220.7
           Prob. level:      90    75    50    25    10
           Forecast:         94   134   174   252   384
           % of average:                 79% 

_____________________________________________________________
Station: IIFC1 (INDIAN CREEK-INDIAN FALLS)

MONTHLY DATA

April      Avg:   75.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         14    25    48    85   133
           % of average:                 63% 

May        Avg:   60.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          5    13    33    72   133
           % of average:                 54% 

June       Avg:   22.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     2    11    31    70
           % of average:                 49% 

July       Avg:    4.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0    11    29
           % of average:                  9% 

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

Seasonal Avg:  162.9
           Prob. level:      90    75    50    25    10
           Forecast:         18    43    93   212   354
           % of average:                 57% 

_____________________________________________________________
Station: ILAC1 (INDEPENDENCE CK - INDEPENDENCE LAKE)

MONTHLY DATA

April      Avg:    1.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     2     3     3
           % of average:                157% 

May        Avg:    3.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     3     4     5     7
           % of average:                147% 

June       Avg:    3.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     3     6     7
           % of average:                 98% 

July       Avg:    1.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     2     3
           % of average:                 68% 

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

Seasonal Avg:    8.7
           Prob. level:      90    75    50    25    10
           Forecast:          6     8    11    16    20
           % of average:                127% 

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

MONTHLY DATA

April      Avg:  174.3
2018       Prob. level:      90    75    50    25    10
           Forecast:        101   131   158   195   236
           % of average:                 91% 

May        Avg:  189.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         66   102   165   255   310
           % of average:                 87% 

June       Avg:  100.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         20    37    73   133   190
           % of average:                 72% 

July       Avg:   25.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          7    10    17    48    76
           % of average:                 68% 

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

Seasonal Avg:  489.8
           Prob. level:      90    75    50    25    10
           Forecast:        218   319   417   605   815
           % of average:                 85% 

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

MONTHLY DATA

April      Avg:   24.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     7    18    43    74
           % of average:                 75% 

May        Avg:   18.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     5    13    28
           % of average:                 30% 

June       Avg:    7.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     4
           % 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     9    24    60   127
           % of average:                 45% 

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

MONTHLY DATA

April      Avg:    3.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     3     5     7
           % of average:                104% 

May        Avg:    2.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     5     9
           % of average:                 77% 

June       Avg:    1.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     2     3
           % of average:                 69% 

July       Avg:    0.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     1     1
           % of average:                 95% 

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

Seasonal Avg:    8.1
           Prob. level:      90    75    50    25    10
           Forecast:          4     5     7    13    21
           % of average:                 86% 

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

MONTHLY DATA

April      Avg:    7.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     6    10    15
           % of average:                 85% 

May        Avg:   17.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     9    12    18    28
           % of average:                 72% 

June       Avg:   14.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     6    10    14    21
           % of average:                 70% 

July       Avg:    8.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     5     6     9    13
           % of average:                 76% 

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

Seasonal Avg:   46.5
           Prob. level:      90    75    50    25    10
           Forecast:         12    26    34    52    73
           % of average:                 74% 

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

MONTHLY DATA

April      Avg:   28.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         13    17    25    37    60
           % of average:                 85% 

May        Avg:   23.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          6    10    16    30    42
           % of average:                 72% 

June       Avg:    9.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     5    10    20
           % of average:                 57% 

July       Avg:    3.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     3     4     5
           % of average:                 92% 

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

Seasonal Avg:   64.6
           Prob. level:      90    75    50    25    10
           Forecast:         25    34    51    92   110
           % of average:                 80% 

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

MONTHLY DATA

April      Avg:   22.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          9    11    15    29    39
           % of average:                 68% 

May        Avg:   19.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     7    12    21    34
           % of average:                 62% 

June       Avg:    7.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     5     7    12
           % of average:                 65% 

July       Avg:    2.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     4     4     6
           % of average:                172% 

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

Seasonal Avg:   50.9
           Prob. level:      90    75    50    25    10
           Forecast:         21    26    38    64    94
           % of average:                 74% 

_____________________________________________________________
Station: SRWC1 (SANTA ANA - SEVEN OAKS)

MONTHLY DATA

April      Avg:    3.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     2     6    11
           % of average:                 62% 

May        Avg:    3.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     2     3    11
           % of average:                 57% 

June       Avg:    1.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     2     6
           % of average:                104% 

July       Avg:    1.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     2     4
           % of average:                125% 

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

Seasonal Avg:    9.9
           Prob. level:      90    75    50    25    10
           Forecast:          6     6     7    15    34
           % of average:                 73% 

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

MONTHLY DATA

April      Avg:   35.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         18    23    28    43    58
           % of average:                 79% 

May        Avg:   32.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         14    17    25    39    53
           % of average:                 77% 

June       Avg:   12.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     8    12    20    35
           % of average:                 94% 

July       Avg:    1.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     5     6     9    14
           % of average:                375% 

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

Seasonal Avg:   81.8
           Prob. level:      90    75    50    25    10
           Forecast:         48    54    70   119   146
           % of average:                 86% 

_____________________________________________________________
Station: YREC1 (SHASTA - YREKA, NR)

MONTHLY DATA

April      Avg:   10.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     5     8    16    25
           % of average:                 75% 

May        Avg:    9.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     4    13    21
           % of average:                 47% 

June       Avg:    6.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     2    10    18
           % of average:                 31% 

July       Avg:    3.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     5    11
           % of average:                 22% 

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

Seasonal Avg:   29.4
           Prob. level:      90    75    50    25    10
           Forecast:          4     7    17    42    67
           % of average:                 58% 

_____________________________________________________________
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:         25    37    49    60    66
           % of average:                106% 

May        Avg:   80.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         26    46    70   103   121
           % of average:                 87% 

June       Avg:   57.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          5    11    29    58   104
           % of average:                 51% 

July       Avg:   20.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     2     5    16    40
           % of average:                 24% 

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

Seasonal Avg:  204.6
           Prob. level:      90    75    50    25    10
           Forecast:         78   107   159   214   304
           % of average:                 78% 

_____________________________________________________________
Station: ANDC1 (COYOTE CK - ANDERSON)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     4    13
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     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:          1     3     5    12    24
           % of average:                 43% 

May        Avg:    4.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     2     5    10
           % of average:                 54% 

June       Avg:    1.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     3
           % of average:                 54% 

July       Avg:    0.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 12% 

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

Seasonal Avg:   18.4
           Prob. level:      90    75    50    25    10
           Forecast:          1     4     9    21    41
           % of average:                 47% 

_____________________________________________________________
Station: AROC1 (PAJARO - CHITTENDEN)

MONTHLY DATA

April      Avg:   15.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     2     9    30
           % of average:                 11% 

May        Avg:    4.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     2     6
           % of average:                  9% 

June       Avg:    1.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 20% 

July       Avg:    0.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 34% 

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

Seasonal Avg:   21.8
           Prob. level:      90    75    50    25    10
           Forecast:          1     1     3    12    46
           % of average:                 13% 

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

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         35    48    58    81    96
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         26    40    70   111   159
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          6    12    24    40    76
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     6    10    20
           % of average:                 N/A 

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

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:         88   111   157   243   340
           % 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:         16    19    26    40    65
           % of average:                 65% 

May        Avg:   30.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         11    15    19    32    49
           % of average:                 62% 

June       Avg:   17.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     8    10    15    23
           % of average:                 56% 

July       Avg:   10.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     6     6     8    11
           % of average:                 60% 

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

Seasonal Avg:   99.0
           Prob. level:      90    75    50    25    10
           Forecast:         38    49    65   110   135
           % of average:                 65% 

_____________________________________________________________
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     2     6
           % 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     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     1     3     8
           % 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:         14    24    48    72   100
           % of average:                 84% 

May        Avg:   29.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          7     9    15    31    49
           % of average:                 51% 

June       Avg:   10.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     5     6    20
           % of average:                 45% 

July       Avg:    2.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     3     3     4
           % of average:                112% 

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

Seasonal Avg:   99.4
           Prob. level:      90    75    50    25    10
           Forecast:         32    49    80   114   181
           % of average:                 80% 

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

MONTHLY DATA

April      Avg:    9.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     4     7    18
           % of average:                 49% 

May        Avg:    4.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     3     4     6
           % of average:                 71% 

June       Avg:    2.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     2     3     4
           % of average:                102% 

July       Avg:    1.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     2     3     3
           % of average:                127% 

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

Seasonal Avg:   17.2
           Prob. level:      90    75    50    25    10
           Forecast:          2     6    12    18    36
           % of average:                 71% 

_____________________________________________________________
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:          9    11    15    17    19
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    14    21    27    34
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     6    15    25
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     2     7
           % 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:         69    91   124   148   179
           % of average:                 97% 

May        Avg:  155.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         49    89   130   223   269
           % of average:                 84% 

June       Avg:  117.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         18    32    62   107   196
           % of average:                 53% 

July       Avg:   71.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         11    13    21    35    79
           % of average:                 29% 

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

Seasonal Avg:  472.7
           Prob. level:      90    75    50    25    10
           Forecast:        178   252   360   492   673
           % of average:                 76% 

_____________________________________________________________
Station: CCHC1 (SANTA YNEZ - LK CACHUMA)

MONTHLY DATA

April      Avg:    9.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     2    13    42
           % of average:                 19% 

May        Avg:    3.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     4    17
           % of average:                 14% 

June       Avg:    0.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     7
           % of average:                  9% 

July       Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     2
           % of average:                 34% 

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

Seasonal Avg:   13.9
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     4    20    71
           % of average:                 29% 

_____________________________________________________________
Station: CFWC1 (BEAR - CAMP FAR WEST)

MONTHLY DATA

April      Avg:   45.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         15    19    25    57    74
           % of average:                 54% 

May        Avg:   16.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          9    11    16    27    41
           % of average:                 94% 

June       Avg:    4.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     6     8    10    14
           % of average:                170% 

July       Avg:    1.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     4     5     6
           % of average:                288% 

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

Seasonal Avg:   67.9
           Prob. level:      90    75    50    25    10
           Forecast:         32    39    53    98   149
           % of average:                 78% 

_____________________________________________________________
Station: CHSO3 (SPRAGUE - CHILOQUIN, NR)

MONTHLY DATA

April      Avg:   69.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         38    48    68    98   120
           % of average:                 97% 

May        Avg:   67.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         19    28    53    82   129
           % of average:                 79% 

June       Avg:   35.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    17    24    40    54
           % of average:                 67% 

July       Avg:   15.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          7    10    14    17    26
           % of average:                 94% 

August     Avg:   10.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     7     9    13    18
           % of average:                 91% 

September  Avg:   12.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          7     8    12    15    18
           % of average:                 97% 

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

Seasonal Avg:  210.4
           Prob. level:      90    75    50    25    10
           Forecast:         94   129   192   245   385
           % of average:                 91% 

_____________________________________________________________
Station: CKEC1 (LOST - CLEAR LAKE)

MONTHLY DATA

April      Avg:   19.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          7     9    16    30    42
           % of average:                 83% 

May        Avg:    7.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     5     8    11    16
           % of average:                 96% 

June       Avg:    3.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     4     5     6     7
           % of average:                133% 

July       Avg:    2.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     3     4     4     5
           % of average:                179% 

August     Avg:    0.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     3     3     4     4
           % of average:                482% 

September  Avg:    2.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     3     3     4     4
           % of average:                148% 

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

Seasonal Avg:   35.6
           Prob. level:      90    75    50    25    10
           Forecast:         25    30    39    61    80
           % of average:                111% 

_____________________________________________________________
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     2     3     4
           % of average:                 73% 

May        Avg:    1.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     2     2
           % of average:                 64% 

June       Avg:    1.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     1     2
           % of average:                 60% 

July       Avg:    0.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     1     2
           % of average:                 59% 

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

Seasonal Avg:    5.9
           Prob. level:      90    75    50    25    10
           Forecast:          2     3     4     7    10
           % of average:                 64% 

_____________________________________________________________
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:         26    32    37    48    60
           % of average:                 94% 

May        Avg:   39.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         22    30    37    51    61
           % of average:                 96% 

June       Avg:   29.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         17    20    26    37    45
           % of average:                 90% 

July       Avg:   20.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         14    16    19    24    30
           % of average:                 93% 

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

Seasonal Avg:  128.5
           Prob. level:      90    75    50    25    10
           Forecast:         85    97   126   156   188
           % of average:                 98% 

_____________________________________________________________
Station: COYC1 (COYOTE CK - COYOTE)

MONTHLY DATA

April      Avg:    4.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     3     9
           % of average:                 32% 

May        Avg:    1.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     1     2
           % of average:                 49% 

June       Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                  6% 

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     2     5    15
           % of average:                 34% 

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

MONTHLY DATA

April      Avg:  267.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         85   126   218   337   451
           % of average:                 82% 

May        Avg:  165.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         51    69    97   152   268
           % of average:                 59% 

June       Avg:   86.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         29    36    42    59   112
           % of average:                 49% 

July       Avg:   34.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         20    23    25    33    45
           % of average:                 74% 

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

Seasonal Avg:  553.5
           Prob. level:      90    75    50    25    10
           Forecast:        226   288   434   562   847
           % of average:                 78% 

_____________________________________________________________
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:         14    32    49    81   148
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          9    19    29    44    72
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1    10    14    19    33
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     5     8    11    16
           % of average:                 N/A 

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

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:         24    68   100   187   232
           % 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:         22    26    34    62   105
           % of average:                 70% 

May        Avg:   36.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         17    21    30    50    75
           % of average:                 81% 

June       Avg:   14.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          5    10    13    19    26
           % of average:                 92% 

July       Avg:    4.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     3     8    10
           % of average:                 83% 

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

Seasonal Avg:  104.1
           Prob. level:      90    75    50    25    10
           Forecast:         49    62    85   153   214
           % of average:                 82% 

_____________________________________________________________
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     2     4
           % of average:                  1% 

May        Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     2
           % of average:                  0% 

June       Avg:    0.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % 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     2     7
           % of average:                  1% 

_____________________________________________________________
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:          5     7     9    18    27
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     6     8    14
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     3     4     5
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     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:         13    18    24    36    53
           % of average:                 82% 

May        Avg:   23.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    13    17    32    41
           % of average:                 73% 

June       Avg:   11.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     6     9    13    24
           % of average:                 77% 

July       Avg:    7.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     5     6     8    11
           % of average:                 83% 

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

Seasonal Avg:   72.4
           Prob. level:      90    75    50    25    10
           Forecast:         34    42    61    96   123
           % of average:                 84% 

_____________________________________________________________
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     2     2    10    24
           % of average:                 35% 

May        Avg:    3.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     4     7
           % of average:                 19% 

June       Avg:    0.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     2     3
           % of average:                  2% 

July       Avg:    0.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     2
           % of average:                 14% 

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

Seasonal Avg:   11.4
           Prob. level:      90    75    50    25    10
           Forecast:          2     2     3    17    37
           % of average:                 28% 

_____________________________________________________________
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:          2     3     4     9    16
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     2     4     6
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     2     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:      -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:         50    74   116   170   247
           % of average:                 87% 

May        Avg:   88.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         15    27    68   117   178
           % of average:                 77% 

June       Avg:   28.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3    10    30    64
           % of average:                 35% 

July       Avg:    5.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     4    13
           % of average:                 21% 

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

Seasonal Avg:  255.1
           Prob. level:      90    75    50    25    10
           Forecast:         81   116   187   359   466
           % of average:                 73% 

_____________________________________________________________
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:          2     4     7    11    16
           % of average:                 72% 

May        Avg:    6.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     3     9    16
           % of average:                 52% 

June       Avg:    2.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     5
           % of average:                 47% 

July       Avg:    0.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     2
           % of average:                 70% 

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

Seasonal Avg:   18.8
           Prob. level:      90    75    50    25    10
           Forecast:          4     7    13    25    38
           % of average:                 67% 

_____________________________________________________________
Station: ELPC1 (SAN DIEGO - EL CAPITAN)

MONTHLY DATA

April      Avg:    3.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     3     8    16
           % of average:                 88% 

May        Avg:    1.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     4     7
           % of average:                150% 

June       Avg:    1.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     2     4
           % of average:                143% 

July       Avg:    0.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     2     3
           % of average:                139% 

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

Seasonal Avg:    6.9
           Prob. level:      90    75    50    25    10
           Forecast:          4     6     8    17    31
           % of average:                118% 

_____________________________________________________________
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:          7    10    15    19    22
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         18    20    29    36    45
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          3    10    19    28    37
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     3     8    16
           % 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     1     1     4    18
           % of average:                 N/A 

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

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

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

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

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:          2     3     4     7    22
           % of average:                 N/A 

_____________________________________________________________
Station: FRNC1 (EEL - FERNBRIDGE)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:        185   282   507   822  1172
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         80   120   195   333   544
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         29    41    52    97   199
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    15    19    28    41
           % of average:                 N/A 

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

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:        364   514   782  1352  2088
           % 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:        105   152   266   445   664
           % of average:                 81% 

May        Avg:  173.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         43    62   114   224   313
           % of average:                 66% 

June       Avg:   54.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         11    16    25    54   110
           % of average:                 45% 

July       Avg:   10.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     4     9    21
           % of average:                 34% 

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

Seasonal Avg:  566.4
           Prob. level:      90    75    50    25    10
           Forecast:        200   273   439   756  1129
           % of average:                 78% 

_____________________________________________________________
Station: GARC1 (SISQUOC - GAREY)

MONTHLY DATA

April      Avg:    6.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     4    24
           % of average:                  1% 

May        Avg:    1.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     9
           % of average:                  0% 

June       Avg:    0.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     4
           % 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:    8.9
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     6    42
           % of average:                  1% 

_____________________________________________________________
Station: GERO3 (MILLER CK - GERBER)

MONTHLY DATA

April      Avg:    8.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3    11    22    33
           % of average:                134% 

May        Avg:    4.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     3     8    11
           % of average:                 80% 

June       Avg:    0.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         -0     0     0     1     2
           % of average:                 35% 

July       Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         -0    -0    -0     0     0
           % of average:                -11% 

August     Avg:    0.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         -0    -0    -0     0     0
           % of average:                -25% 

September  Avg:    0.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         -0    -0    -0     0     0
           % of average:                 -8% 

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

Seasonal Avg:   14.4
           Prob. level:      90    75    50    25    10
           Forecast:          3     5    16    35    44
           % of average:                115% 

_____________________________________________________________
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     1     2
           % of average:                 13% 

May        Avg:    0.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 61% 

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     1     4
           % of average:                 18% 

_____________________________________________________________
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:          3     4     7    18    30
           % of average:                 54% 

May        Avg:    5.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     3     3     5    10
           % of average:                 66% 

June       Avg:    2.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     3     3     3
           % of average:                109% 

July       Avg:    1.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     2     2     3
           % of average:                124% 

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

Seasonal Avg:   22.3
           Prob. level:      90    75    50    25    10
           Forecast:         10    12    16    32    47
           % of average:                 70% 

_____________________________________________________________
Station: HOSC1 (SAN BENITO - HOLLISTER, NR)

MONTHLY DATA

April      Avg:    4.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     2     9
           % of average:                  5% 

May        Avg:    1.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     3
           % of average:                  0% 

June       Avg:    0.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % 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     3    12
           % of average:                  4% 

_____________________________________________________________
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     1     2     7
           % 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     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:          4     6     9    11    13
           % of average:                 92% 

May        Avg:   16.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     9    13    22    25
           % of average:                 79% 

June       Avg:   11.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     3     6    10    19
           % of average:                 54% 

July       Avg:    3.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     3     6
           % of average:                 40% 

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

Seasonal Avg:   40.5
           Prob. level:      90    75    50    25    10
           Forecast:         18    22    32    43    59
           % of average:                 78% 

_____________________________________________________________
Station: INVC1 (NF CACHE CK - INDIAN VALLEY DAM)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     6    12    25
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     3     5     9
           % of average:                 N/A 

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

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     1     2
           % of average:                 N/A 

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

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:          4     6    11    21    43
           % 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:          9    11    15    18    21
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          6    11    21    31    39
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     6    12    24
           % 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:      -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:         66    86   101   123   151
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         56    85   126   182   227
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    23    48    84   141
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     7    10    20    44
           % 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:         31    38    59    86   106
           % of average:                 88% 

May        Avg:  126.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         41    59    98   157   213
           % of average:                 77% 

June       Avg:  132.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         22    37    72   155   256
           % of average:                 55% 

July       Avg:   71.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         12    17    32    75   159
           % of average:                 45% 

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

Seasonal Avg:  397.6
           Prob. level:      90    75    50    25    10
           Forecast:        122   163   279   516   697
           % of average:                 70% 

_____________________________________________________________
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:         23    33    50    76   103
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         31    48    73   114   143
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         15    26    56    99   154
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4    14    43    98
           % of average:                 N/A 

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

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:         83   123   207   331   487
           % 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:          2     3     3    10    23
           % of average:                 15% 

May        Avg:   13.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     2     3     6
           % of average:                 17% 

June       Avg:    9.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     2     2
           % of average:                 17% 

July       Avg:    7.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     1     2
           % of average:                 16% 

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

Seasonal Avg:   52.0
           Prob. level:      90    75    50    25    10
           Forecast:          6     7     9    16    35
           % of average:                 17% 

_____________________________________________________________
Station: LBEC1 (PUTAH CK - LAKE BERRYESSA)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         15    18    28    48    92
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         14    17    23    28    39
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         15    16    20    23    29
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         15    16    18    21    23
           % of average:                 N/A 

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

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:         61    67    94   121   188
           % of average:                 N/A 

_____________________________________________________________
Station: LEGC1 (SF EEL - LEGGETT)

MONTHLY DATA

April      Avg:   44.3
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    16    34    68   110
           % of average:                 76% 

May        Avg:   16.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     7    11    21    44
           % of average:                 65% 

June       Avg:    6.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     5     6    13
           % of average:                 75% 

July       Avg:    2.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     3     4     5
           % of average:                108% 

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

Seasonal Avg:   70.6
           Prob. level:      90    75    50    25    10
           Forecast:         22    36    65   107   171
           % of average:                 92% 

_____________________________________________________________
Station: LEXC1 (LOS GATOS CK - LEXINGTON)

MONTHLY DATA

April      Avg:    1.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     3     7
           % of average:                 71% 

May        Avg:    0.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     1     3
           % of average:                 76% 

June       Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     1
           % of average:                 89% 

July       Avg:    0.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     1
           % of average:                 72% 

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

Seasonal Avg:    3.4
           Prob. level:      90    75    50    25    10
           Forecast:          0     1     3     6    15
           % of average:                 84% 

_____________________________________________________________
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:          1     1     2     5     7
           % of average:                 39% 

May        Avg:    2.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     2     3     4
           % of average:                 89% 

June       Avg:    1.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     2     3     3
           % of average:                143% 

July       Avg:    1.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     2     2     3
           % of average:                216% 

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

Seasonal Avg:    9.8
           Prob. level:      90    75    50    25    10
           Forecast:          7     7     8    13    17
           % of average:                 86% 

_____________________________________________________________
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     1     9    29
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     2    12
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     4
           % 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:          0     0     1    13    49
           % 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:          3     4     5     8    10
           % of average:                 71% 

May        Avg:    3.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     6     9    15    22
           % of average:                268% 

June       Avg:    1.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     5    10    13
           % of average:                478% 

July       Avg:    0.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     4
           % of average:                187% 

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

Seasonal Avg:   12.4
           Prob. level:      90    75    50    25    10
           Forecast:         10    15    22    32    46
           % of average:                179% 

_____________________________________________________________
Station: MEEC1 (BEAR CK - MCKEE RD)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     4    16
           % 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     1     1     5    21
           % of average:                 N/A 

_____________________________________________________________
Station: MLIC0 (CENTRAL VALLEY WSI)

MONTHLY DATA

April      Avg: 3256.4
2018       Prob. level:      90    75    50    25    10
           Forecast:       2027  2468  2932  4223  5326
           % of average:                 90% 

May        Avg: 3648.5
2018       Prob. level:      90    75    50    25    10
           Forecast:       1665  2179  3078  4795  5880
           % of average:                 84% 

June       Avg: 2282.0
2018       Prob. level:      90    75    50    25    10
           Forecast:        799  1044  1910  2623  4208
           % of average:                 84% 

July       Avg: 1024.4
2018       Prob. level:      90    75    50    25    10
           Forecast:        451   522   756  1107  1700
           % of average:                 74% 

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

Seasonal Avg: 10211.3
           Prob. level:      90    75    50    25    10
           Forecast:       5284  6705  9195 12908 16965
           % of average:                 90% 

_____________________________________________________________
Station: MLMC1 (MILL CK - LOS MOLINOS, NR)

MONTHLY DATA

April      Avg:   24.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         16    18    22    32    38
           % of average:                 90% 

May        Avg:   26.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         16    20    24    31    40
           % of average:                 90% 

June       Avg:   19.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          9    11    16    23    32
           % of average:                 80% 

July       Avg:   11.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     7     9    12    17
           % of average:                 74% 

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

Seasonal Avg:   82.3
           Prob. level:      90    75    50    25    10
           Forecast:         50    57    75    95   122
           % of average:                 91% 

_____________________________________________________________
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     1     2     9
           % of average:                 16% 

May        Avg:    1.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     2
           % of average:                 12% 

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

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     1     4    12
           % of average:                 14% 

_____________________________________________________________
Station: MRNC1 (SF EEL - MIRANDA, NR)

MONTHLY DATA

April      Avg:  110.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         20    35    82   153   241
           % of average:                 74% 

May        Avg:   49.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         13    17    25    47   127
           % of average:                 50% 

June       Avg:   21.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          7     8    10    14    29
           % of average:                 48% 

July       Avg:    6.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     4     6     7    11
           % of average:                 83% 

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

Seasonal Avg:  188.2
           Prob. level:      90    75    50    25    10
           Forecast:         51    83   154   281   388
           % of average:                 82% 

_____________________________________________________________
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     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: 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:          2     2     3     8    21
           % of average:                 59% 

May        Avg:    1.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     2     3     4
           % of average:                105% 

June       Avg:    0.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     2     2     2
           % of average:                287% 

July       Avg:    0.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     2     2     2
           % of average:                510% 

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

Seasonal Avg:    7.1
           Prob. level:      90    75    50    25    10
           Forecast:          8     8     8    14    30
           % of average:                115% 

_____________________________________________________________
Station: NACC1 (NACIMIENTO - LK NACIMIENTO)

MONTHLY DATA

April      Avg:    8.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     2     6    12    40
           % of average:                 71% 

May        Avg:   12.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     5
           % of average:                  9% 

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:          1     2     8    15    51
           % of average:                 14% 

_____________________________________________________________
Station: NDVC1 (N FK STANISLAUS - DIVERSION DAM)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    10    13    17    22
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     9    15    26    35
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     3     5    10    18
           % of average:                 N/A 

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

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

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:         21    26    36    55    73
           % 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:         37    54    96   150   215
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         17    28    60   123   211
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     8    19    46   113
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     4     5    17    38
           % 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:          3     4     9    23    51
           % of average:                 29% 

May        Avg:    9.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     5     8    16
           % of average:                 57% 

June       Avg:    3.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     2     5     7
           % of average:                 68% 

July       Avg:    1.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     3     4
           % of average:                 31% 

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

Seasonal Avg:   44.0
           Prob. level:      90    75    50    25    10
           Forecast:          4     7    18    44    87
           % of average:                 42% 

_____________________________________________________________
Station: NMFC1 (N FK OF M FK AMERICAN - FORESTHILL)

MONTHLY DATA

April      Avg:   30.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         14    21    28    40    53
           % of average:                 92% 

May        Avg:   24.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     8    17    34    46
           % of average:                 70% 

June       Avg:    8.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     2     4     8    16
           % of average:                 47% 

July       Avg:    3.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     2     3
           % of average:                 39% 

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

Seasonal Avg:   66.5
           Prob. level:      90    75    50    25    10
           Forecast:         23    34    55    82   115
           % of average:                 82% 

_____________________________________________________________
Station: NSWC1 (HIGHLAND CK - NEW SPICER MDWS)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    13    16    19    25
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    13    21    35    45
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     5    10    18    32
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     3     6
           % of average:                 N/A 

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

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:         27    36    49    77   103
           % of average:                 N/A 

_____________________________________________________________
Station: NVRC1 (NAVARRO - NAVARRO, NR)

MONTHLY DATA

April      Avg:   31.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     7    14    35    74
           % of average:                 42% 

May        Avg:   10.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     5     6     9    24
           % of average:                 58% 

June       Avg:    3.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     3     4     5     6
           % of average:                110% 

July       Avg:    1.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     3     3     4
           % of average:                198% 

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

Seasonal Avg:   47.4
           Prob. level:      90    75    50    25    10
           Forecast:         14    19    27    58   118
           % of average:                 58% 

_____________________________________________________________
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:         24    36    63    88   128
           % of average:                 85% 

May        Avg:   38.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         15    20    26    48    69
           % of average:                 68% 

June       Avg:   18.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          9    10    12    15    32
           % of average:                 62% 

July       Avg:    5.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     5     6     8     9
           % of average:                100% 

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

Seasonal Avg:  137.4
           Prob. level:      90    75    50    25    10
           Forecast:         62    80   112   154   246
           % of average:                 82% 

_____________________________________________________________
Station: OURC1 (MIDDLE YUBA - OUR HOUSE DAM, BLO)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         30    36    45    56    70
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         15    26    51    73    89
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     5    14    24    60
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     3     4     5    13
           % 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     2
           % of average:                 17% 

May        Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     0
           % of average:                  9% 

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     1     2
           % of average:                 11% 

_____________________________________________________________
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     1     2     7
           % of average:                 31% 

May        Avg:    1.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     3
           % of average:                 31% 

June       Avg:    1.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     2
           % of average:                 29% 

July       Avg:    1.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     2
           % of average:                 26% 

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

Seasonal Avg:    5.9
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     2     4    13
           % of average:                 29% 

_____________________________________________________________
Station: PLBC1 (EEL - PILLSBURY)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         16    24    38    69   100
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          6    10    17    34    50
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     4     9    17
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     3
           % 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:          1     1     3     7    26
           % of average:                 30% 

May        Avg:    2.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     3
           % of average:                 64% 

June       Avg:    0.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     1
           % of average:                 33% 

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:          1     1     5    10    32
           % of average:                 44% 

_____________________________________________________________
Station: PYMC1 (PIRU CK - PYRAMID LAKE)

MONTHLY DATA

April      Avg:    3.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     4    13
           % of average:                 27% 

May        Avg:    2.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     2     6
           % of average:                 13% 

June       Avg:    1.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     4
           % of average:                  0% 

July       Avg:    1.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     2
           % of average:                  0% 

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

Seasonal Avg:    8.2
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     7    24
           % of average:                 15% 

_____________________________________________________________
Station: RBBC1 (RUBICON RIVER - ROCKBOUND LK)

MONTHLY DATA

April      Avg:   13.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     8    11    15    17
           % of average:                 88% 

May        Avg:   28.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         15    17    25    31    37
           % of average:                 86% 

June       Avg:   24.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          5    12    22    29    33
           % of average:                 89% 

July       Avg:    9.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     5    16    23
           % of average:                 49% 

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

Seasonal Avg:   75.6
           Prob. level:      90    75    50    25    10
           Forecast:         38    45    62    80   103
           % of average:                 82% 

_____________________________________________________________
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     2     6    11    24
           % of average:                 56% 

May        Avg:    4.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     3     5     9
           % of average:                 77% 

June       Avg:    1.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     2     3     4
           % of average:                115% 

July       Avg:    0.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     3
           % of average:                180% 

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

Seasonal Avg:   16.6
           Prob. level:      90    75    50    25    10
           Forecast:          2     4    13    21    44
           % of average:                 77% 

_____________________________________________________________
Station: ROLC1 (BEAR R - ROLLINS LAKE)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         11    14    19    37    55
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          7     9    12    21    30
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     5     6     8    10
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     3     4     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:       1387  1668  2092  3002  3913
           % of average:                 88% 

May        Avg: 2233.2
2018       Prob. level:      90    75    50    25    10
           Forecast:        999  1374  1810  2783  3817
           % of average:                 81% 

June       Avg: 1215.2
2018       Prob. level:      90    75    50    25    10
           Forecast:        541   683   909  1438  2208
           % of average:                 75% 

July       Avg:  579.5
2018       Prob. level:      90    75    50    25    10
           Forecast:        371   416   485   676   915
           % of average:                 84% 

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

Seasonal Avg: 6392.8
           Prob. level:      90    75    50    25    10
           Forecast:       3485  4143  5567  8072 10305
           % of average:                 87% 

_____________________________________________________________
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:        106   130   166   205   245
           % of average:                 97% 

May        Avg:  180.2
2018       Prob. level:      90    75    50    25    10
           Forecast:         87   128   174   222   288
           % of average:                 96% 

June       Avg:  108.4
2018       Prob. level:      90    75    50    25    10
           Forecast:         35    59    81   147   200
           % of average:                 75% 

July       Avg:   38.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         18    22    27    42    54
           % of average:                 71% 

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

Seasonal Avg:  498.5
           Prob. level:      90    75    50    25    10
           Forecast:        284   356   474   639   768
           % of average:                 95% 

_____________________________________________________________
Station: SCNO3 (SYCAN R BL SNAKE CR, NR BEATTY)

MONTHLY DATA

April      Avg:   24.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    11    21    32    48
           % of average:                 87% 

May        Avg:   21.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     5    11    19    46
           % of average:                 52% 

June       Avg:    8.0
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     4     7    12
           % of average:                 51% 

July       Avg:    2.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     2     2     4
           % of average:                 66% 

August     Avg:    1.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     3
           % of average:                 48% 

September  Avg:    1.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     3
           % of average:                 67% 

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

Seasonal Avg:   58.7
           Prob. level:      90    75    50    25    10
           Forecast:         14    22    45    62   118
           % of average:                 77% 

_____________________________________________________________
Station: SCOC1 (EEL - SCOTIA)

MONTHLY DATA

April      Avg:  541.8
2018       Prob. level:      90    75    50    25    10
           Forecast:        166   246   434   715  1074
           % of average:                 80% 

May        Avg:  264.1
2018       Prob. level:      90    75    50    25    10
           Forecast:         72   103   169   301   473
           % of average:                 64% 

June       Avg:   96.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         24    33    45    89   175
           % of average:                 47% 

July       Avg:   23.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          8    10    14    21    35
           % of average:                 59% 

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

Seasonal Avg:  926.2
           Prob. level:      90    75    50    25    10
           Forecast:        310   439   702  1164  1827
           % of average:                 76% 

_____________________________________________________________
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     1     3    12    29
           % of average:                264% 

May        Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     2     5     8
           % of average:                357% 

June       Avg:    0.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     3     4
           % of average:                286% 

July       Avg:    0.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     2     2
           % of average:                 27% 

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

Seasonal Avg:    2.0
           Prob. level:      90    75    50    25    10
           Forecast:          0     2     5    22    44
           % of average:                272% 

_____________________________________________________________
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:          1     1     3     5    11
           % of average:                 49% 

May        Avg:    1.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     2     4
           % of average:                 90% 

June       Avg:    0.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     1
           % of average:                104% 

July       Avg:    0.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 31% 

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

Seasonal Avg:    7.1
           Prob. level:      90    75    50    25    10
           Forecast:          1     2     4    10    18
           % of average:                 63% 

_____________________________________________________________
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     2     3
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     1     2
           % 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:          2     6    13    27    54
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     9    34    73
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     3    13    36
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     3     9
           % of average:                 N/A 

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

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:          4     9    25    86   184
           % 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:          2     2     2     5     9
           % of average:                 87% 

May        Avg:    1.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     2     2     5
           % of average:                150% 

June       Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     2     3
           % of average:                262% 

July       Avg:    0.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     1     2
           % of average:                412% 

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

Seasonal Avg:    4.3
           Prob. level:      90    75    50    25    10
           Forecast:          5     5     6    10    20
           % of average:                147% 

_____________________________________________________________
Station: SLUC1 (SALSIPUEDES CK - LOMPOC, NR)

MONTHLY DATA

April      Avg:    0.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     2
           % of average:                 34% 

May        Avg:    0.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 19% 

June       Avg:    0.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % 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     2     4
           % of average:                 26% 

_____________________________________________________________
Station: SMHC1 (SANTA MARGARITA - TEMECULA, NR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     5
           % 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     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: SNRC1 (SAN ANTONIO - LK SAN ANTONIO)

MONTHLY DATA

April      Avg:    7.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     6    14
           % of average:                 10% 

May        Avg:    2.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     3
           % of average:                  1% 

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     1     7    20
           % of average:                  9% 

_____________________________________________________________
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:          2     2     3     6     8
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     3     4
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     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     2     6    21
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2    10
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     5
           % of average:                 N/A 

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

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

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     3     7    39
           % 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:         38    46    60    71    78
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         38    58    85   117   149
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          6    15    35    65    96
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     3     5    13    30
           % 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:         28    37    49    60    78
           % of average:                 97% 

May        Avg:   63.6
2018       Prob. level:      90    75    50    25    10
           Forecast:         21    34    55    86   111
           % of average:                 86% 

June       Avg:   32.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          7    11    21    36    67
           % of average:                 64% 

July       Avg:   10.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     5     7    12    23
           % of average:                 69% 

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

Seasonal Avg:  157.6
           Prob. level:      90    75    50    25    10
           Forecast:         74   101   136   198   268
           % of average:                 86% 

_____________________________________________________________
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     2     4
           % of average:                 37% 

May        Avg:    0.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     1
           % of average:                 64% 

June       Avg:    0.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 65% 

July       Avg:    0.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 52% 

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

Seasonal Avg:    2.2
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     3     7
           % of average:                 50% 

_____________________________________________________________
Station: SVWC1 (SILVERWOOD LK - HESPERIA, NR)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     3     8
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     2     3
           % 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     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: TCRC1 (THOMES CK - PASKENTA)

MONTHLY DATA

April      Avg:   28.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    15    25    41    52
           % of average:                 89% 

May        Avg:   20.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          5     9    14    26    43
           % of average:                 70% 

June       Avg:    8.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     5     8    23
           % of average:                 62% 

July       Avg:    1.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     2     3
           % of average:                 57% 

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

Seasonal Avg:   58.8
           Prob. level:      90    75    50    25    10
           Forecast:         17    31    44    89   124
           % of average:                 75% 

_____________________________________________________________
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     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: TGCC1 (TUOLUMNE-GRAND CYN TUOLUMNE,AB HETCH HETCHY)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         20    33    39    50    57
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         46    55    76    96   114
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:         24    32    63   106   125
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          5    10    21    37    68
           % of average:                 N/A 

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

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:        121   151   208   276   346
           % 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     2     3
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     1     3
           % of average:                 N/A 

June       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     1     2
           % of average:                 N/A 

July       Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     1     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: TWDC1 (CUYAMA - TWITCHELL)

MONTHLY DATA

April      Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     5    16
           % of average:                 N/A 

May        Avg: N/A
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     4
           % 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     1
           % of average:                 N/A 

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

Seasonal Avg: N/A
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     2     8    20
           % of average:                 N/A 

_____________________________________________________________
Station: UKAC1 (RUSSIAN - UKIAH, NR)

MONTHLY DATA

April      Avg:   10.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     5    13    25
           % of average:                 51% 

May        Avg:    3.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     2     2     3     5
           % of average:                 65% 

June       Avg:    0.9
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     1     2     2
           % of average:                141% 

July       Avg:    0.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     1     1
           % of average:                320% 

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

Seasonal Avg:   15.2
           Prob. level:      90    75    50    25    10
           Forecast:          5     7    10    19    38
           % of average:                 64% 

_____________________________________________________________
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:        550   678   897  1182  1429
           % of average:                101% 

May        Avg: 1415.3
2018       Prob. level:      90    75    50    25    10
           Forecast:        630   800  1300  1875  2412
           % of average:                 92% 

June       Avg: 1066.8
2018       Prob. level:      90    75    50    25    10
           Forecast:        291   378   806  1376  1984
           % of average:                 76% 

July       Avg:  444.9
2018       Prob. level:      90    75    50    25    10
           Forecast:         74   106   250   485   976
           % of average:                 56% 

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

Seasonal Avg: 3818.5
           Prob. level:      90    75    50    25    10
           Forecast:       1691  2221  3251  5164  6674
           % of average:                 85% 

_____________________________________________________________
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     5     9
           % of average:                  6% 

May        Avg:    2.8
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     3     6
           % of average:                  6% 

June       Avg:    1.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     2     4
           % of average:                  3% 

July       Avg:    0.7
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     2     3
           % of average:                  0% 

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

Seasonal Avg:   10.4
           Prob. level:      90    75    50    25    10
           Forecast:          0     0     1    11    23
           % of average:                  6% 

_____________________________________________________________
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:          6     6     6     6     9
           % of average:                310% 

May        Avg:    1.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     6     6     6     6
           % of average:                579% 

June       Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     6     6     6     6
           % of average:               1290% 

July       Avg:    0.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     6     6     6     6
           % of average:               4906% 

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

Seasonal Avg:    3.6
           Prob. level:      90    75    50    25    10
           Forecast:         15    24    24    25    27
           % of average:                676% 

_____________________________________________________________
Station: WHSC1 (CLEAR CK - WHISKEYTOWN)

MONTHLY DATA

April      Avg:   39.5
2018       Prob. level:      90    75    50    25    10
           Forecast:         10    14    22    44    73
           % of average:                 55% 

May        Avg:   23.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          6     9    14    24    39
           % of average:                 61% 

June       Avg:   11.6
2018       Prob. level:      90    75    50    25    10
           Forecast:          4     5     8    13    17
           % of average:                 66% 

July       Avg:    6.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     5     9    11
           % of average:                 79% 

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

Seasonal Avg:   80.7
           Prob. level:      90    75    50    25    10
           Forecast:         25    32    49   106   141
           % of average:                 61% 

_____________________________________________________________
Station: WKAO3 (WILLIAMSON R - KLAMATH AGENCY)

MONTHLY DATA

April      Avg:   17.8
2018       Prob. level:      90    75    50    25    10
           Forecast:         19    24    29    36    51
           % of average:                163% 

May        Avg:   10.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          9    14    18    30    37
           % of average:                176% 

June       Avg:    4.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          3     5     8    13    17
           % of average:                186% 

July       Avg:    1.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     5     7
           % of average:                204% 

August     Avg:    0.2
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     3
           % of average:                474% 

September  Avg:    0.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     1     2     5
           % of average:                239% 

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

Seasonal Avg:   34.0
           Prob. level:      90    75    50    25    10
           Forecast:         33    46    61    86   123
           % of average:                179% 

_____________________________________________________________
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:          4     5     8    16    29
           % of average:                 44% 

May        Avg:    7.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          2     3     4     5    13
           % of average:                 53% 

June       Avg:    6.4
2018       Prob. level:      90    75    50    25    10
           Forecast:          1     1     2     3     4
           % of average:                 28% 

July       Avg:    6.7
2018       Prob. level:      90    75    50    25    10
           Forecast:         -0     0     0     1     1
           % of average:                  4% 

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

Seasonal Avg:   37.9
           Prob. level:      90    75    50    25    10
           Forecast:          8    10    15    30    55
           % of average:                 38% 

_____________________________________________________________
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     0     1     4     8
           % of average:                 41% 

May        Avg:    1.1
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     1     3
           % of average:                 23% 

June       Avg:    0.5
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 18% 

July       Avg:    0.3
2018       Prob. level:      90    75    50    25    10
           Forecast:          0     0     0     0     1
           % of average:                 34% 

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

Seasonal Avg:    4.3
           Prob. level:      90    75    50    25    10
           Forecast:          0     1     1     5    13
           % of average:                 35% 

_____________________________________________________________
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 

_____________________________________________________________