ZCZC RNOHFSOSV
NATIONAL WEATHER SERVICE / CALIFORNIA-NEVADA RFC / SACRAMENTO CA
CALIFORNIA DEPARTMENT OF WATER RESOURCES / SACRAMENTO CA
951 AM PLT THU MAY 1 2025

CHPS/ESP RAW MODEL GUIDANCE
See www.cnrfc.noaa.gov/water_resources_update.php for additional information

OCTOBER - SEPTEMBER STREAMFLOW VOLUMES IN 1000AF (SRC=E)

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
GERO3              10%:    137       144       143       150       159
MILLER CK          90%:    117       117       119       125       132
GERBER            PROB:    121       125       127       133       138
                   OBS:    112       112       112       111       110
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

CKEC1              10%:    254       257       262       258       247
LOST               90%:    241       243       243       238       233
CLEAR LAKE        PROB:    245       247       251       245       240
                   OBS:    217       216       214       209       206
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

BTYO3              10%:    403       417       420       422       402
SPRAGUE RIVER      90%:    363       366       367       366       353
BEATTY            PROB:    381       389       392       390       372
                   OBS:    261       258       252       240       219
(AVG:  204)       %AVG:    187%      191%      193%      192%      183%
                 DELTA:               -4%       -6%       -5%        4%

SCNO3              10%:    324       337       336       334       325
SYCAN RIVER        90%:    284       283       288       288       280
BEATTY            PROB:    302       307       306       309       298
                   OBS:    202       200       195       186       169
(AVG:   95)       %AVG:    317%      322%      321%      325%      312%
                 DELTA:               -5%       -4%       -8%        5%

CHSO3              10%:    825       859       859       860       828
SPRAGUE            90%:    745       748       757       757       731
CHILLOQUIN        PROB:    784       797       795       802       767
                   OBS:    518       513       502       479       434
(AVG:  390)       %AVG:    201%      204%      204%      205%      197%
                 DELTA:               -3%       -3%       -4%        4%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
WKAO3              10%:     10        12        12        11        11
WILLIAMSON RIVER   90%:      8         9         9         9         9
KLAMATH AGENCY    PROB:      9        10        10         9         9
                   OBS:      8         8         8         7         6
(AVG:   66)       %AVG:     13%       15%       15%       14%       14%
                 DELTA:               -2%       -2%       -0%       -1%

WMSO3              10%:   1127      1164      1169      1168      1137
WILLIAMSON RIVER   90%:   1046      1050      1064      1064      1039
CHILOQUIN         PROB:   1086      1102      1103      1109      1075
                   OBS:    650       644       631       605       556
(AVG:  683)       %AVG:    159%      161%      162%      162%      157%
                 DELTA:               -2%       -2%       -3%        2%

KLAO3              10%:   1579      1624      1625      1609      1608
KLAMATH            90%:   1457      1466      1484      1475      1454
UPR KLAMATH LK    PROB:   1508      1528      1530      1533      1507
                   OBS:   1072      1066      1053      1021       972
(AVG: 1157)       %AVG:    130%      132%      132%      133%      130%
                 DELTA:               -2%       -2%       -2%        0%

YREC1              10%:    203       206       206       205       210
SHASTA RIVER       90%:    168       170       171       173       169
YREKA             PROB:    180       186       182       181       178
                   OBS:    140       140       139       137       133
(AVG:  121)       %AVG:    149%      154%      150%      150%      147%
                 DELTA:               -5%       -1%       -1%        1%

FTJC1              10%:    651       654       657       658       665
SCOTT RIVER        90%:    611       613       614       611       611
FORT JONES        PROB:    621       626       626       623       622
                   OBS:    511       508       502       489       464
(AVG:  398)       %AVG:    156%      157%      157%      157%      156%
                 DELTA:               -1%       -1%       -0%       -0%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
HAPC1              10%:    437       441       445       445       447
INDIAN CREEK       90%:    423       423       423       424       422
HAPPY CAMP        PROB:    425       427       427       427       427
                   OBS:    368       366       363       356       343
(AVG:  290)       %AVG:    146%      147%      147%      147%      147%
                 DELTA:               -1%       -1%       -1%       -1%

SBRC1              10%:   2079      2080      2097      2100      2132
SALMON RIVER       90%:   1991      1996      1994      1991      1990
SOMES BAR         PROB:   2009      2013      2021      2016      2013
                   OBS:   1687      1678      1662      1629      1563
(AVG: 1266)       %AVG:    159%      159%      160%      159%      159%
                 DELTA:               -0%       -1%       -1%       -0%

CEGC1              10%:   1853      1870      1899      1881      1901
TRINITY            90%:   1732      1737      1738      1742      1735
TRINITY LK        PROB:   1759      1770      1768      1772      1772
                   OBS:   1267      1257      1240      1205      1132
(AVG: 1162)       %AVG:    151%      152%      152%      152%      153%
                 DELTA:               -1%       -1%       -1%       -1%

HYMC1              10%:   1606      1607      1603      1598      1603
SF TRINITY RIVER   90%:   1576      1576      1575      1571      1559
HYAMPOM           PROB:   1578      1578      1578      1576      1563
                   OBS:   1488      1486      1481      1469      1442
(AVG:  906)       %AVG:    174%      174%      174%      174%      172%
                 DELTA:                0%        0%        0%        2%

PLBC1              10%:    636       637       637       632       625
EEL                90%:    606       606       607       606       596
PILLSBURY         PROB:    611       611       612       611       600
                   OBS:    586       585       583       579       571
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
CREC1              10%:   3754      3752      3868      3840      3877
SMITH RIVER        90%:   3564      3565      3565      3564      3561
JEDEDIAH SMITH SP PROB:   3580      3605      3646      3630      3638
                   OBS:   3407      3404      3398      3383      3348
(AVG: 2583)       %AVG:    139%      140%      141%      141%      141%
                 DELTA:               -1%       -3%       -2%       -2%

ORIC1              10%:    927       928       967       954       965
REDWOOD CREEK      90%:    879       880       881       883       888
ORICK             PROB:    881       886       894       891       900
                   OBS:    856       856       855       853       847
(AVG:  659)       %AVG:    134%      134%      136%      135%      137%
                 DELTA:               -1%       -2%       -1%       -3%

ARCC1              10%:   1420      1420      1470      1449      1491
MAD RIVER          90%:   1365      1365      1368      1368      1373
ARCATA            PROB:   1366      1372      1384      1377      1391
                   OBS:   1324      1323      1321      1317      1306
(AVG:  932)       %AVG:    147%      147%      149%      148%      149%
                 DELTA:               -1%       -2%       -1%       -3%

BRGC1              10%:    780       782       802       795       809
VAN DUZEN RIVER    90%:    750       750       750       748       747
GRIZZLY CREEK     PROB:    751       751       760       754       754
                   OBS:    733       733       731       728       720
(AVG:  568)       %AVG:    132%      132%      134%      133%      133%
                 DELTA:               -0%       -2%       -1%       -1%

DOSC1              10%:   1546      1546      1550      1546      1538
MF EEL RIVER       90%:   1483      1483      1481      1479      1465
DOS RIOS          PROB:   1485      1485      1487      1489      1470
                   OBS:   1440      1437      1433      1420      1391
(AVG: 1031)       %AVG:    144%      144%      144%      144%      143%
                 DELTA:                0%       -0%       -0%        1%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
FTSC1              10%:   4696      4712      4741      4733      4842
EEL RIVER          90%:   4553      4552      4554      4557      4522
FORT SEWARD       PROB:   4579      4579      4624      4635      4673
                   OBS:   4430      4427      4419      4400      4352
(AVG: 3104)       %AVG:    147%      147%      149%      149%      151%
                 DELTA:                0%       -1%       -2%       -3%

LEGC1              10%:    862       863       884       876       886
SF EEL RIVER       90%:    842       842       842       842       841
LEGGET            PROB:    843       845       846       845       844
                   OBS:    823       822       821       818       812
(AVG:  495)       %AVG:    170%      171%      171%      171%      171%
                 DELTA:               -0%       -0%       -0%       -0%

MRNC1              10%:   1792      1794      1836      1815      1839
SF EEL RIVER       90%:   1748      1748      1748      1746      1742
MIRANDA           PROB:   1750      1751      1753      1749      1747
                   OBS:   1711      1710      1707      1700      1684
(AVG: 1204)       %AVG:    145%      145%      146%      145%      145%
                 DELTA:               -0%       -0%        0%        0%

SCOC1              10%:   7830      7852      7944      7858      8072
EEL RIVER          90%:   7630      7638      7656      7661      7623
SCOTIA            PROB:   7656      7660      7689      7685      7744
                   OBS:   7454      7448      7436      7408      7341
(AVG: 5239)       %AVG:    146%      146%      147%      147%      148%
                 DELTA:               -0%       -1%       -1%       -2%

FRNC1              10%:   9716      9730      9890      9793      9932
EEL RIVER          90%:   9479      9476      9485      9464      9432
FERNBRIDGE        PROB:   9488      9487      9529      9483      9461
                   OBS:   9301      9294      9279      9245      9165
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
NVRC1              10%:    447       447       459       449       456
NAVARRO RIVER      90%:    442       442       442       442       442
NAVARRO           PROB:    443       443       443       442       442
                   OBS:    428       427       427       426       423
(AVG:  331)       %AVG:    134%      134%      134%      133%      133%
                 DELTA:                0%        0%        0%        0%

LAMC1              10%:    137       137       139       137       137
EF RUSSIAN         90%:    133       133       134       133       133
LK MENDOCINO      PROB:    134       134       135       134       133
                   OBS:    127       127       127       126       124
(AVG:   98)       %AVG:    136%      136%      137%      136%      136%
                 DELTA:               -0%       -1%        0%        1%

UKAC1              10%:    171       171       172       171       172
RUSSIAN RIVER      90%:    168       168       168       168       167
UKIAH             PROB:    171       171       171       171       170
                   OBS:    166       166       165       165       163
(AVG:  116)       %AVG:    147%      147%      147%      147%      146%
                 DELTA:                0%        0%        1%        1%

WSDC1              10%:    242       242       243       243       243
DRY CREEK          90%:    233       233       233       233       233
LAKE SONOMA       PROB:    233       233       233       233       233
                   OBS:    223       223       223       222       220
(AVG:  182)       %AVG:    128%      128%      128%      128%      128%
                 DELTA:               -0%       -0%       -0%       -0%

SHEC1              10%:    108       108       109       109       109
NAPA RIVER         90%:    107       107       108       107       107
SAINT HELENA      PROB:    108       108       108       108       107
                   OBS:    106       106       106       106       106
(AVG:   65)       %AVG:    167%      167%      167%      167%      167%
                 DELTA:               -0%       -0%       -0%        0%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
APCC1              10%:    199       199       200       200       200
NAPA RIVER         90%:    198       198       198       198       198
NAPA              PROB:    198       198       199       198       198
                   OBS:    196       196       196       195       194
(AVG:  149)       %AVG:    133%      133%      133%      133%      133%
                 DELTA:               -0%       -0%       -0%       -0%

SNRC1              10%:     17        17        17        17        17
SAN ANTONIO        90%:     17        17        17        17        17
LK SAN ANTONIO    PROB:     17        17        17        17        17
                   OBS:     17        17        17        17        17
(AVG:   67)       %AVG:     25%       25%       25%       25%       25%
                 DELTA:                0%       -0%        0%        0%

NACC1              10%:     79        79        79        80        80
NACIMIENTO         90%:     78        78        78        78        78
LK NACIMIENTO     PROB:     78        78        79        79        79
                   OBS:     78        78        78        78        77
(AVG:  192)       %AVG:     41%       41%       41%       41%       41%
                 DELTA:               -0%       -0%       -0%       -0%

PRBC1              10%:     11        11        12        12        12
SALINAS RIVER      90%:     11        11        11        11        12
PASO ROBLES       PROB:     11        11        11        11        12
                   OBS:     11        11        11        11        11
(AVG:   80)       %AVG:     14%       14%       14%       14%       14%
                 DELTA:               -0%       -0%       -0%       -0%

BSRC1              10%:     39        39        39        40        39
BIG SUR RIVER      90%:     38        38        38        38        38
BIG SUR           PROB:     38        38        38        38        38
                   OBS:     32        32        32        31        30
(AVG:   75)       %AVG:     51%       51%       51%       51%       51%
                 DELTA:               -0%       -0%        0%        0%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
RDRC1              10%:     36        36        37        36        36
CARMEL RIVER       90%:     36        36        36        36        35
ROBLES DEL RIO    PROB:     36        36        36        36        35
                   OBS:     33        32        32        32        31
(AVG:   74)       %AVG:     48%       48%       49%       48%       48%
                 DELTA:               -0%       -0%        0%        1%

PIIC1              10%:      3         3         3         2         2
SAN BENITO RIVER   90%:      3         3         3         2         2
WILLOW CK         PROB:      3         3         3         2         2
                   OBS:      3         3         3         2         2
(AVG:   18)       %AVG:     15%       15%       14%       13%       11%
                 DELTA:                0%        1%        2%        4%

AROC1              10%:     39        39        39        39        39
PAJARO RIVER       90%:     39        39        39        39        39
CHITTENDEN        PROB:     39        39        39        39        39
                   OBS:     36        36        36        36        35
(AVG:  132)       %AVG:     29%       29%       30%       30%       29%
                 DELTA:                0%       -0%       -0%        0%

HOSC1              10%:      3         3         2         2         2
SAN BENITO RIVER   90%:      3         3         2         2         2
HOLLISTER         PROB:      3         3         2         2         2
                   OBS:      2         2         2         2         2
(AVG:   22)       %AVG:     12%       12%       11%       10%       10%
                 DELTA:               -0%        1%        2%        2%

BTEC1              10%:  -9999     -9999     -9999     -9999     -9999
SAN LORENZO RIVER  90%:  -9999     -9999     -9999     -9999     -9999
BIG TREES         PROB:  -9999     -9999     -9999     -9999     -9999
                   OBS:      0         0         0         0         0
(AVG:   94)       %AVG:  -10672%    -10672%    -10672%    -10672%    -10672%
                 DELTA:                0%        0%        0%        0%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
COYC1              10%:     20        20        20        20        20
COYOTE CK          90%:     20        20        20        20        20
COYOTE            PROB:     20        20        20        20        20
                   OBS:     20        20        20        20        19
(AVG:   33)       %AVG:     60%       60%       60%       60%       60%
                 DELTA:                0%       -0%        0%        0%

LEXC1              10%:     12        12        12        12        12
LOS GATOS CK       90%:     11        11        11        11        11
LEXINGTON         PROB:     11        11        11        11        11
                   OBS:     11        11        11        11        10
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

CVQC1              10%:  -9999     -9999     -9999     -9999     -9999
ARROYO HONDO       90%:  -9999     -9999     -9999     -9999     -9999
CALAVERAS RSVR    PROB:  -9999     -9999     -9999     -9999     -9999
                   OBS:      0         0         0         0         0
(AVG:   55)       %AVG:  -18221%    -18221%    -18221%    -18221%    -18221%
                 DELTA:                0%        0%        0%        0%

GARC1              10%:      1         1         1         1         1
SISQUOC RIVER      90%:      1         1         1         1         1
GAREY             PROB:      1         1         1         1         1
                   OBS:      1         1         1         1         1
(AVG:   46)       %AVG:      2%        2%        2%        2%        2%
                 DELTA:                0%        0%        0%        0%

TWDC1              10%:     15        16        16        15        15
CUYAMA             90%:     15        16        16        15        15
TWITCHELL         PROB:     15        16        16        15        15
                   OBS:     13        13        13        13        13
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
CYBC1              10%:      0         0         0         0         0
CUYAMA RIVER       90%:      0         0         0         0         0
BUCKHORN CANYON   PROB:      0         0         0         0         0
                   OBS:      0         0         0         0         0
(AVG:   17)       %AVG:      1%        1%        1%        1%        1%
                 DELTA:                0%        0%        0%        0%

SLUC1              10%:  -9999     -9999     -9999     -9999     -9999
SALSIQPUEDES CREEK 90%:  -9999     -9999     -9999     -9999     -9999
LOMPOC            PROB:  -9999     -9999     -9999     -9999     -9999
                   OBS:      0         0     -9999         0         0
(AVG:    9)       %AVG:  -113572%    -113572%    -113572%    -113572%    -113572%
                 DELTA:                0%        0%        0%        0%

VRVC1              10%:      8         8         8         8         8
VENTURA RIVER      90%:      8         8         8         8         7
FOSTER PARK       PROB:      8         8         8         8         7
                   OBS:      7         7         7         7         7
(AVG:   49)       %AVG:     16%       16%       16%       16%       15%
                 DELTA:                0%        0%        0%        1%

CLLC1              10%:     11        11        11        11        11
CALLEGUAS CREEK    90%:     10        10        10        10        10
CSUCI             PROB:     10        10        10        10        10
                   OBS:      9         9         9         9         9
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

SESC1              10%:  -9999     -9999     -9999     -9999     -9999
SESPE CREEK        90%:  -9999     -9999     -9999     -9999     -9999
FILLMORE          PROB:  -9999     -9999     -9999     -9999     -9999
                   OBS:      0         0         0         0         0
(AVG:   93)       %AVG:  -10741%    -10741%    -10741%    -10741%    -10741%
                 DELTA:                0%        0%        0%        0%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
SRWC1              10%:     25        25        25        25        25
SANTA ANA          90%:     25        25        25        25        24
SEVEN OAKS        PROB:     25        25        25        25        24
                   OBS:     22        22        22        21        20
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

ADOC1              10%:  -9999     -9999     -9999     -9999     -9999
SANTA ANA          90%:  -9999     -9999     -9999     -9999     -9999
PRADO             PROB:  -9999     -9999     -9999     -9999     -9999
                   OBS:      0         0         0         0         0
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

YDRC1              10%:     11        11        11        11        11
SANTA MARGARITA RIVR 90%:     10        10        10        10        10
YSIDORA           PROB:     10        10        10        10        10
                   OBS:      7         7         7         7         7
(AVG:   45)       %AVG:     23%       23%       23%       23%       22%
                 DELTA:                0%       -0%        0%        0%

HAWC1              10%:      0         0         0         0         0
SAN LUIS REY       90%:      0         0         0         0         0
HENSHAW           PROB:      0         0         0         0         0
                   OBS:      0         0         0         0         0
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

SLOC1              10%:      8         8         9         9         9
SAN LOUIS REY RIVER 90%:      8         8         8         9         9
OCEANSIDE         PROB:      8         8         9         9         9
                   OBS:      4         4         4         4         4
(AVG:   35)       %AVG:     24%       24%       25%       25%       26%
                 DELTA:               -0%       -0%       -1%       -1%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
ELPC1              10%:     -9        -9        -9        -9        -8
SAN DIEGO          90%:     -9        -9        -9        -9        -8
EL CAPITAN        PROB:     -9        -9        -9        -9        -8
                   OBS:     -9        -9        -9        -9        -8
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

SVIC1              10%:      6         6         6         7         8
SAN VICENTE CK     90%:      6         6         6         7         8
SAN VICENTE       PROB:      6         6         6         7         8
                   OBS:      6         6         6         7         8
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

DKHC1              10%:      8         8         8         8         9
DEEP CREEK         90%:      8         8         8         8         8
HESPERIA          PROB:      8         8         8         8         8
                   OBS:      7         7         7         7         7
(AVG:   51)       %AVG:     16%       16%       16%       16%       16%
                 DELTA:                0%       -0%       -0%       -1%

MVDC1              10%:  -9999     -9999     -9999     -9999     -9999
MOJAVE             90%:  -9999     -9999     -9999     -9999     -9999
MOJAVE FORKS      PROB:  -9999     -9999     -9999     -9999     -9999
                   OBS:      0         0         0         0         0
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

MVVC1              10%:      6         6         6         6         9
MOJAVE RIVER       90%:      6         6         6         6         9
VICTORVILLE       PROB:      6         6         6         6         9
                   OBS:      5         5         5         5         4
(AVG:   40)       %AVG:     14%       14%       14%       14%       23%
                 DELTA:                0%        0%        0%       -8%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
PLYC1              10%:     84        86        87        70        67
SF PIT RIVER       90%:     62        61        61        48        41
LIKELY            PROB:     67        68        71        56        51
                   OBS:     21        20        18        16        12
(AVG:   59)       %AVG:    114%      116%      120%       96%       85%
                 DELTA:               -2%       -6%       18%       28%

DLTC1              10%:   1126      1147      1148      1142      1198
SHASTA RIVER       90%:   1058      1062      1064      1064      1093
DELTA             PROB:   1073      1080      1077      1081      1113
                   OBS:    834       831       825       811       784
(AVG:  837)       %AVG:    128%      129%      129%      129%      133%
                 DELTA:               -1%       -1%       -1%       -5%

CNBC1              10%:    336       335       366       311       308
PIT RIVER          90%:    272       270       280       255       246
CANBY             PROB:    283       284       303       273       263
                   OBS:    207       205       203       200       194
(AVG:  158)       %AVG:    179%      180%      192%      173%      167%
                 DELTA:               -1%      -13%        6%       12%

SHDC1              10%:   7298      7354      7402      7334      7377
SACRAMENTO         90%:   6940      6945      6968      6947      6944
SHASTA            PROB:   6997      7011      7050      7032      7045
                   OBS:   5406      5387      5355      5288      5150
(AVG: 5574)       %AVG:    126%      126%      126%      126%      126%
                 DELTA:               -0%       -1%       -1%       -1%

CWCC1              10%:    801       809       830       821       821
COW CREEK          90%:    751       753       758       758       757
MILLVILLE         PROB:    758       759       768       768       768
                   OBS:    712       711       709       705       696
(AVG:  468)       %AVG:    162%      162%      164%      164%      164%
                 DELTA:               -0%       -2%       -2%       -2%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
COTC1              10%:    463       462       469       467       467
BATTLE CREEK       90%:    430       431       438       439       437
COTTONWOOD        PROB:    436       437       446       448       447
                   OBS:    331       330       328       323       314
(AVG:  347)       %AVG:    126%      126%      129%      129%      129%
                 DELTA:               -0%       -3%       -3%       -3%

WHSC1              10%:    342       343       349       347       353
CLEAR CK           90%:    327       327       326       326       324
WHISKEYTOWN       PROB:    328       328       328       327       326
                   OBS:    293       293       291       288       282
(AVG:  282)       %AVG:    116%      116%      116%      116%      115%
                 DELTA:               -0%       -0%        0%        1%

BDBC1              10%:  10703     10786     10841     10751     10777
SACRAMENTO RIVER   90%:  10162     10176     10217     10203     10185
BEND BRIDGE       PROB:  10232     10269     10317     10304     10305
                   OBS:   8179      8159      8119      8032      7853
(AVG: 8281)       %AVG:    124%      124%      125%      124%      124%
                 DELTA:               -0%       -1%       -1%       -1%

EDCC1              10%:     88        88        88        88        87
ELDER CK           90%:     87        86        86        86        85
PASKENTA          PROB:     87        87        86        86        85
                   OBS:     84        83        83        82        81
(AVG:   70)       %AVG:    124%      124%      124%      123%      122%
                 DELTA:                0%        0%        1%        2%

MLMC1              10%:    354       356       357       355       354
MILL CK            90%:    332       332       332       332       330
LOS MOLINOS       PROB:    337       338       340       339       338
                   OBS:    258       257       256       251       243
(AVG:  220)       %AVG:    153%      154%      155%      154%      154%
                 DELTA:               -1%       -1%       -1%       -0%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
TCRC1              10%:    329       330       336       334       332
THOMES CK          90%:    318       318       322       321       318
PASKENTA          PROB:    319       320       323       323       320
                   OBS:    313       313       316       313       307
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

DCVC1              10%:    330       333       344       343       342
DEER CK            90%:    306       307       317       316       315
VINA              PROB:    309       311       322       322       321
                   OBS:    269       269       267       264       259
(AVG:  234)       %AVG:    132%      133%      138%      138%      137%
                 DELTA:               -1%       -6%       -5%       -5%

HKCC1              10%:    169       171       174       172       172
BIG CHICO CK       90%:    166       167       167       166       165
CHICO             PROB:    167       167       167       167       166
                   OBS:    154       154       154       153       151
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

BKCC1              10%:    379       380       384       380       383
BUTTE CK           90%:    357       358       357       357       355
CHICO             PROB:    360       361       362       362       360
                   OBS:    315       314       312       308       300
(AVG:  291)       %AVG:    124%      124%      124%      124%      124%
                 DELTA:               -0%       -1%       -1%       -0%

EPRC1              10%:     66        66        66        66        65
LITTLE STONY CK    90%:     66        66        66        65        65
EAST PARK         PROB:     66        66        66        66        65
                   OBS:     62        61        61        61        60
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
PLLC1              10%:    983       985       990       975       972
FEATHER            90%:    916       918       918       915       903
LAKE ALMANOR      PROB:    930       933       937       937       925
                   OBS:    645       641       633       616       579
(AVG:  677)       %AVG:    137%      138%      138%      138%      136%
                 DELTA:               -0%       -1%       -1%        1%

MRMC1              10%:   1129      1132      1153      1149      1177
MF FEATHER RIVER   90%:   1030      1034      1041      1052      1048
MERRIMAC          PROB:   1044      1052      1061      1076      1078
                   OBS:    868       864       858       842       807
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

SCBC1              10%:    217       218       222       221       224
SPANISH CREEK      90%:    203       203       204       203       203
KEDDIE            PROB:    206       208       209       207       209
                   OBS:    180       179       178       175       170
(AVG:  183)       %AVG:    113%      113%      114%      113%      114%
                 DELTA:               -1%       -1%       -0%       -1%

PLGC1              10%:   3067      3076      3123      3071      3104
NF FEATHER RIVER   90%:   2853      2869      2891      2856      2856
PULGA             PROB:   2888      2911      2935      2914      2900
                   OBS:   2291      2281      2262      2221      2137
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

ORDC1              10%:   6113      6137      6192      6105      6166
FEATHER            90%:   5716      5734      5762      5722      5687
OROVILLE          PROB:   5767      5815      5833      5815      5774
                   OBS:   4752      4731      4693      4606      4423
(AVG: 4147)       %AVG:    139%      140%      141%      140%      139%
                 DELTA:               -1%       -2%       -1%       -0%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
JKRC1              10%:     95        96        97        91        92
MF YUBA R          90%:     83        83        83        79        78
JACKSON MDWS RSVR PROB:     86        87        88        83        82
                   OBS:     54        53        51        47        40
(AVG:   82)       %AVG:    104%      105%      106%      101%      100%
                 DELTA:               -1%       -2%        3%        4%

FOCC1              10%:     95        97        97        97        97
FORDYCE CK         90%:     85        85        85        84        83
FORDYCE LK        PROB:     88        89        90        89        89
                   OBS:     40        39        37        35        28
(AVG:   93)       %AVG:     94%       95%       96%       95%       95%
                 DELTA:               -1%       -2%       -1%       -1%

SUAC1              10%:    461       467       467       450       461
SF YUBA R          90%:    412       414       416       405       402
LK SPAULDING      PROB:    424       429       432       421       421
                   OBS:    286       283       279       269       248
(AVG:  366)       %AVG:    116%      117%      118%      115%      115%
                 DELTA:               -1%       -2%        1%        1%

BWKC1              10%:    133       133       136       134       134
CANYON CK          90%:    119       120       122       121       118
BOWMAN RSVR       PROB:    122       123       127       126       123
                   OBS:     88        87        85        82        74
(AVG:   95)       %AVG:    128%      129%      133%      132%      129%
                 DELTA:               -1%       -5%       -4%       -1%

DMCC1              10%:     95        95        96        95        96
DRY CK             90%:     95        95        95        95        95
MERLE COLLINS RSV PROB:     95        95        95        95        95
                   OBS:     91        91        91        90        89
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
SOVC1              10%:     49        49        50        49        50
DEER CK            90%:     48        48        48        48        48
SCOTTS FLAT RSVR  PROB:     48        48        48        48        48
                   OBS:     45        45        45        45        44
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

ROLC1              10%:    294       298       300       299       301
BEAR R             90%:    283       284       284       284       285
ROLLINS LAKE      PROB:    284       285       285       285       286
                   OBS:    261       261       260       258       255
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

GYRC1              10%:    623       629       649       619       643
NORTH YUBA RIVER   90%:    566       569       570       560       562
GOODYEARS BAR     PROB:    575       580       587       578       581
                   OBS:    421       418       413       400       375
(AVG:  552)       %AVG:    104%      105%      106%      105%      105%
                 DELTA:               -1%       -2%       -1%       -1%

NBBC1              10%:   1197      1213      1243      1190      1234
NF YUBA            90%:   1106      1111      1115      1101      1097
NEW BULLARDS BAR  PROB:   1114      1126      1133      1121      1120
                   OBS:    920       915       908       889       845
(AVG: 1096)       %AVG:    102%      103%      103%      102%      102%
                 DELTA:               -1%       -2%       -1%       -1%

HLEC1              10%:   2429      2469      2497      2408      2503
YUBA               90%:   2231      2245      2255      2224      2226
ENGLEBRIGHT       PROB:   2257      2285      2301      2267      2281
                   OBS:   1795      1784      1768      1728      1638
(AVG: 2195)       %AVG:    103%      104%      105%      103%      104%
                 DELTA:               -1%       -2%       -0%       -1%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
CFWC1              10%:    329       331       331       331       312
BEAR               90%:    325       305       300       298       297
CAMP FAR WEST     PROB:    328       330       330       330       298
                   OBS:    286       286       285       283       280
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

ANTC1              10%:     37        38        41        38        35
INDIAN CK          90%:     36        36        36        34        32
ANTELOPE LK       PROB:     36        36        37        35        32
                   OBS:     30        30        30        28        26
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

DVSC1              10%:     35        35        37        37        40
BIG GRIZZLY CK     90%:     31        31        31        31        32
LAKE DAVIS        PROB:     32        32        33        33        35
                   OBS:     25        25        25        25        24
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

FHDC1              10%:     24        25        25        25        23
LTL LAST CHANCE CK 90%:     23        23        24        23        22
FRENCHMAN LK      PROB:     24        24        24        23        22
                   OBS:     21        21        20        20        18
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

NFDC1              10%:    597       608       605       598       598
NF AMERICAN RIVER  90%:    544       549       550       548       542
NORTH FORK DAM    PROB:    554       562       563       563       557
                   OBS:    437       434       430       420       397
(AVG:  600)       %AVG:     92%       94%       94%       94%       93%
                 DELTA:               -1%       -2%       -2%       -1%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
FMDC1              10%:    113       117       117       115       115
MF AMERICAN        90%:     97        98        99        98        96
FRENCH MEADOWS    PROB:    103       103       104       104       102
                   OBS:     65        64        63        60        54
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

RBBC1              10%:     81        84        82        81        81
RUBICON RIVER      90%:     71        72        72        71        69
ROCKBOUND LK      PROB:     74        75        76        76        74
                   OBS:     34        33        33        30        26
(AVG:  100)       %AVG:     74%       75%       76%       76%       74%
                 DELTA:               -1%       -2%       -2%        1%

HLLC1              10%:    284       290       286       283       285
RUBICON            90%:    252       253       255       251       248
HELL HOLE         PROB:    262       262       266       267       260
                   OBS:    156       154       151       144       128
(AVG:  308)       %AVG:     85%       85%       86%       86%       84%
                 DELTA:               -0%       -1%       -2%        0%

NMFC1              10%:    166       168       171       168       169
NF MF AMERICAN     90%:    155       156       156       155       154
FORESTHILL        PROB:    158       159       160       159       157
                   OBS:    139       139       138       136       131
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

MFAC1              10%:    925       943       945       933       946
MF AMERICAN        90%:    831       838       843       836       824
FORESTHILL        PROB:    857       863       869       870       861
                   OBS:    618       613       606       589       548
(AVG:  977)       %AVG:     88%       88%       89%       89%       88%
                 DELTA:               -1%       -1%       -1%       -0%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
ICHC1              10%:     53        54        54        54        55
SILVER CK          90%:     46        46        46        45        44
ICE HOUSE         PROB:     48        49        49        49        48
                   OBS:     27        26        26        24        21
(AVG:   60)       %AVG:     80%       82%       81%       81%       80%
                 DELTA:               -2%       -1%       -1%        0%

UNVC1              10%:    146       146       149       148       152
SILVER CK          90%:    127       127       126       125       122
UNION VALLEY      PROB:    133       133       133       133       130
                   OBS:     94        92        91        87        79
(AVG:  175)       %AVG:     76%       76%       76%       76%       74%
                 DELTA:               -0%       -0%       -0%        2%

SVCC1              10%:    310       316       320       321       333
SILVER CK          90%:    281       282       283       282       281
CAMINO            PROB:    291       293       293       295       295
                   OBS:    216       214       212       208       198
(AVG:  352)       %AVG:     83%       83%       83%       84%       84%
                 DELTA:               -1%       -1%       -1%       -1%

AKYC1              10%:    309       313       320       312       322
SF AMERICAN        90%:    262       265       263       255       249
KYBURZ            PROB:    275       278       279       280       271
                   OBS:    157       154       151       142       123
(AVG:  291)       %AVG:     94%       96%       96%       96%       93%
                 DELTA:               -1%       -1%       -2%        1%

CBAC1              10%:    825       825       845       835       845
SF AMERICAN RIVER  90%:    741       747       743       729       720
CHILI BAR DAM     PROB:    762       769       769       768       755
                   OBS:    520       516       508       489       449
(AVG:  865)       %AVG:     88%       89%       89%       89%       87%
                 DELTA:               -1%       -1%       -1%        1%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
FOLC1              10%:   2568      2595      2614      2569      2612
AMERICAN           90%:   2321      2343      2341      2317      2287
FOLSOM            PROB:   2384      2405      2404      2413      2375
                   OBS:   1827      1816      1797      1746      1634
(AVG: 2728)       %AVG:     87%       88%       88%       88%       87%
                 DELTA:               -1%       -1%       -1%        0%

FRAC1              10%:   1615      1625      1599      1586      1563
SAN JOAQUIN        90%:   1385      1379      1372      1360      1320
MILLERTON         PROB:   1464      1459      1458      1430      1392
                   OBS:    657       650       633       599       527
(AVG: 1839)       %AVG:     80%       79%       79%       78%       76%
                 DELTA:                0%        0%        2%        4%

HIDC1              10%:     35        36        36        35        35
FRESNO             90%:     35        35        35        35        35
HENSLEY LK        PROB:     35        35        35        35        35
                   OBS:     30        30        29        29        28
(AVG:   84)       %AVG:     41%       41%       41%       41%       41%
                 DELTA:                0%        0%        0%        0%

BHNC1              10%:     28        28        30        28        28
CHOWCHILLA         90%:     28        28        28        28        27
BUCHANAN          PROB:     28        28        28        28        27
                   OBS:     27        27        27        26        26
(AVG:   77)       %AVG:     37%       37%       36%       36%       36%
                 DELTA:               -0%        0%        1%        1%

BNCC1              10%:     12        13        13        13        13
BURNS CK           90%:     12        12        12        12        12
BURNS CK          PROB:     12        12        12        12        12
                   OBS:     12        12        12        12        12
(AVG:   16)       %AVG:     79%       79%       79%       79%       79%
                 DELTA:               -0%       -0%       -0%       -0%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
MEEC1              10%:     49        50        50        48        44
BEAR CREEK         90%:     49        50        50        48        44
MCKEE ROAD        PROB:     49        50        50        48        44
                   OBS:     45        45        45        43        42
(AVG:  100)       %AVG:     49%       50%       50%       48%       44%
                 DELTA:               -1%       -1%        1%        5%

MPAC1              10%:     18        18        18        18        18
MARIPOSA CK        90%:     17        17        17        17        18
MARIPOSA          PROB:     17        18        18        18        18
                   OBS:     16        16        16        16        16
(AVG:   32)       %AVG:     54%       54%       54%       54%       55%
                 DELTA:               -0%       -0%       -0%       -1%

OWCC1              10%:      3         3         3         3         3
OWENS CK           90%:      3         3         3         3         3
OWENS             PROB:      3         3         3         3         3
                   OBS:      2         2         2         2         2
(AVG:    6)       %AVG:     43%       43%       43%       44%       44%
                 DELTA:               -0%       -0%       -0%       -1%

BCKC1              10%:     16        16        16        16        15
BEAR CK            90%:     16        16        16        15        15
BEAR              PROB:     16        16        16        15        15
                   OBS:     15        15        15        14        14
(AVG:   20)       %AVG:     80%       80%       79%       79%       78%
                 DELTA:                0%        0%        1%        2%

HPIC1              10%:    256       263       256       254       255
MERCED RIVER       90%:    222       220       221       213       212
HAPPY ISLES       PROB:    233       232       233       228       223
                   OBS:     76        75        72        66        52
(AVG:  274)       %AVG:     85%       85%       85%       83%       81%
                 DELTA:                0%       -0%        2%        3%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
POHC1              10%:    471       483       474       470       467
MERCED RIVER       90%:    410       410       411       395       390
POHONO BRIDGE     PROB:    427       429       431       419       413
                   OBS:    170       167       161       147       118
(AVG:  493)       %AVG:     87%       87%       87%       85%       84%
                 DELTA:               -0%       -1%        2%        3%

EXQC1              10%:    843       862       851       833       832
MERCED             90%:    749       749       753       726       713
EXCHEQUER         PROB:    766       776       784       759       745
                   OBS:    428       423       414       392       344
(AVG: 1001)       %AVG:     77%       78%       78%       76%       74%
                 DELTA:               -1%       -2%        1%        2%

CHVC1              10%:    286       288       288       284       281
CHERRY CK          90%:    248       247       246       242       238
CHERRY LK         PROB:    260       262       260       255       249
                   OBS:    131       129       127       121       106
(AVG:  323)       %AVG:     80%       81%       80%       79%       77%
                 DELTA:               -1%       -0%        2%        3%

LNRC1              10%:    171       180       174       170       169
ELEANOR CK         90%:    145       147       148       145       140
LK ELEANOR        PROB:    154       157       155       152       149
                   OBS:    101       100        98        94        85
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

HETC1              10%:    687       704       704       698       715
TUOLUMNE           90%:    603       602       602       589       582
HETCH HETCHY      PROB:    636       646       632       625       610
                   OBS:    215       211       205       189       157
(AVG:  778)       %AVG:     82%       83%       81%       80%       78%
                 DELTA:               -1%        0%        1%        3%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
NDPC1              10%:   1613      1674      1686      1657      1667
TUOLUMNE           90%:   1417      1420      1422      1382      1392
NEW DON PEDRO     PROB:   1479      1501      1492      1462      1458
                   OBS:    777       766       749       714       642
(AVG: 1970)       %AVG:     75%       76%       76%       74%       74%
                 DELTA:               -1%       -1%        1%        1%

NMSC1              10%:    898       924       935       912       915
STANISLAUS         90%:    781       784       793       772       765
NEW MELONES       PROB:    815       831       825       818       804
                   OBS:    494       488       477       452       405
(AVG: 1190)       %AVG:     69%       70%       69%       69%       68%
                 DELTA:               -1%       -1%       -0%        1%

NHGC1              10%:     83        83        84        83        84
CALAVERAS          90%:     80        81        81        80        81
NEW HOGAN         PROB:     81        81        81        81        82
                   OBS:     77        77        76        75        75
(AVG:  171)       %AVG:     47%       47%       48%       47%       48%
                 DELTA:               -0%       -0%        0%       -0%

CMPC1              10%:    532       553       567       565       560
MOKELUMNE          90%:    463       471       477       468       456
PARDEE            PROB:    488       496       502       497       486
                   OBS:    303       301       297       279       251
(AVG:  756)       %AVG:     65%       66%       66%       66%       64%
                 DELTA:               -1%       -2%       -1%        0%

EDOC1              10%:    160       163       160       160       162
NF COSUMNES RIVER  90%:    148       149       146       145       144
EL DORADO         PROB:    150       153       150       149       147
                   OBS:    130       129       128       126       120
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
SOSC1              10%:     94        99        98        99       101
SF COSUMNES RIVER  90%:     85        86        87        86        84
SOMERSET          PROB:     87        89        89        88        87
                   OBS:     69        68        68        66        63
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

MHBC1              10%:    354       363       361       364       364
COSUMNES RIVER     90%:    333       335       334       331       327
MICHIGAN BAR      PROB:    338       342       340       338       332
                   OBS:    291       290       288       282       270
(AVG:  388)       %AVG:     87%       88%       88%       87%       86%
                 DELTA:               -1%       -1%        0%        1%

PFTC1              10%:   1574      1580      1538      1471      1528
KINGS              90%:   1340      1325      1342      1311      1297
PINE FLAT         PROB:   1413      1429      1408      1378      1365
                   OBS:    544       535       521       484       414
(AVG: 1739)       %AVG:     81%       82%       81%       79%       79%
                 DELTA:               -1%        0%        2%        3%

TMDC1              10%:    414       422       407       389       413
KAWEAH             90%:    353       358       359       341       339
LK KAWEAH         PROB:    373       375       374       358       359
                   OBS:    201       199       195       185       166
(AVG:  455)       %AVG:     82%       82%       82%       79%       79%
                 DELTA:               -1%       -0%        3%        3%

SCSC1              10%:    157       161       158       152       160
TULE               90%:    144       145       145       142       143
LK SUCCESS        PROB:    147       149       148       144       146
                   OBS:    116       116       114       110       104
(AVG:  149)       %AVG:     99%      100%       99%       97%       98%
                 DELTA:               -1%       -0%        2%        1%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
ISAC1              10%:    744       747       732       695       725
KERN               90%:    637       639       638       618       629
LK ISABELLA       PROB:    678       682       671       643       657
                   OBS:    310       306       300       285       259
(AVG:  737)       %AVG:     92%       92%       91%       87%       89%
                 DELTA:               -1%        1%        5%        3%

SUSC1              10%:    101       101       102       103       104
SUSAN RIVER        90%:     94        94        94        95        95
SUSANVILLE        PROB:     96        96        97        98        98
                   OBS:     76        75        74        72        68
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

DNRC1              10%:     28        28        28        28        29
DONNER CK          90%:     25        25        25        25        24
DONNER LAKE       PROB:     25        25        26        26        25
                   OBS:     20        19        19        18        16
(AVG:   30)       %AVG:     83%       84%       86%       85%       84%
                 DELTA:               -1%       -3%       -2%       -1%

MTSC1              10%:     15        15        16        15        17
MARTIS CK          90%:     13        13        14        13        14
MARTIS CREEK LAKE PROB:     14        14        14        14        15
                   OBS:     10        10        10        10         9
(AVG:   20)       %AVG:     70%       71%       73%       70%       76%
                 DELTA:               -1%       -3%        0%       -6%

PSRC1              10%:     57        57        57        57        59
PROSSER CK         90%:     50        51        51        51        50
PROSSER           PROB:     52        53        54        53        53
                   OBS:     31        31        30        28        25
(AVG:   64)       %AVG:     82%       82%       84%       82%       82%
                 DELTA:               -1%       -2%       -1%       -1%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
ILAC1              10%:     18        18        18        18        18
INDEPENDENCE CK    90%:     16        16        16        16        16
INDEPENDENCE LAKE PROB:     16        17        17        17        17
                   OBS:      9         9         9         8         7
(AVG:   18)       %AVG:     90%       91%       92%       92%       92%
                 DELTA:               -1%       -2%       -2%       -1%

STPC1              10%:    113       112       115       113       114
LITTLE TRUCKEE     90%:    100       100       101        98        98
STAMPEDE          PROB:    104       105       107       105       104
                   OBS:     62        61        60        56        49
(AVG:  126)       %AVG:     83%       83%       84%       83%       82%
                 DELTA:               -1%       -2%       -0%        1%

BCAC1              10%:    123       122       126       123       124
LITTLE TRUCKEE     90%:    110       110       111       108       107
BOCA              PROB:    114       115       117       115       114
                   OBS:     71        70        69        64        57
(AVG:  126)       %AVG:     91%       92%       93%       91%       90%
                 DELTA:               -1%       -2%       -0%        1%

FARC1              10%:    382       383       388       383       391
TRUCKEE RIVER      90%:    344       345       350       343       340
FARAD             PROB:    357       362       365       359       358
                   OBS:    210       208       203       192       171
(AVG:  409)       %AVG:     87%       89%       89%       88%       87%
                 DELTA:               -1%       -2%       -0%       -0%

WOOC1              10%:     55        56        63        59        61
WF CARSON RIVER    90%:     48        48        50        49        48
WOODFORDS         PROB:     51        51        54        54        53
                   OBS:     21        20        20        18        15
(AVG:   76)       %AVG:     67%       68%       72%       72%       69%
                 DELTA:               -1%       -5%       -5%       -2%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
CEMC1              10%:    211       216       220       220       222
EF CARSON RIVER    90%:    184       185       186       180       177
MARKLEEVILLE      PROB:    195       197       195       194       188
                   OBS:     77        76        74        69        58
(AVG:  265)       %AVG:     74%       74%       74%       73%       71%
                 DELTA:               -1%       -0%        0%        3%

GRDN2              10%:    223       229       232       230       231
EF CARSON RIVER    90%:    195       196       197       190       186
GARDNERVILLE      PROB:    207       209       207       204       197
                   OBS:     87        85        83        77        66
(AVG:  274)       %AVG:     75%       76%       75%       74%       72%
                 DELTA:               -1%       -0%        1%        4%

STWN2              10%:    199       207       211       205       214
CARSON RIVER       90%:    168       169       169       162       165
CARSON CITY       PROB:    180       182       180       175       176
                   OBS:     98        97        95        90        81
(AVG:  304)       %AVG:     59%       60%       59%       58%       58%
                 DELTA:               -1%        0%        2%        1%

FTCN2              10%:    192       198       202       196       204
CARSON RIVER       90%:    161       162       163       155       158
FORT CHURCHILL    PROB:    173       175       173       167       169
                   OBS:     97        96        94        89        81
(AVG:  291)       %AVG:     59%       60%       59%       58%       58%
                 DELTA:               -1%        0%        2%        1%

WWBC1              10%:    171       173       175       173       172
W WALKER RIVER     90%:    140       139       138       134       129
BLO LITTLE WALKER PROB:    152       151       149       148       142
                   OBS:     42        41        40        37        30
(AVG:  204)       %AVG:     74%       74%       73%       72%       69%
                 DELTA:                0%        1%        2%        5%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
BPRC1              10%:     78        81        79        80        78
EAST WALKER        90%:     61        60        59        57        55
BRIDGEPORT        PROB:     67        68        66        65        62
                   OBS:     31        31        31        30        29
(AVG:  115)       %AVG:     59%       60%       57%       57%       54%
                 DELTA:               -1%        2%        2%        4%

TRCC1              10%:     60        60        61        60        61
TRUCKEE RIVER      90%:     52        53        54        53        52
TRUCKEE           PROB:     55        56        56        57        55
                   OBS:     31        31        30        28        25
(AVG:   70)       %AVG:     79%       80%       80%       81%       79%
                 DELTA:               -1%       -1%       -2%        1%

EFBC1              10%:      1         1         1         1         1
ELDERBERRY FOREBAY 90%:      1         1         1         1         1
NEAR CASTAIC      PROB:      1         1         1         1         1
                   OBS:      1         1         1         1         1
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

CSKC1              10%:     14        14        14        14        14
CASTAIC CK         90%:     14        14        14        14        13
CASTAIC LAKE      PROB:     14        14        14        14        13
                   OBS:     14        14        14        14        13
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

MHSN2              10%:     51        52        56        54        50
MARYS RIVER        90%:     32        34        34        30        28
ABV HOT SPRGS CK  PROB:     39        40        39        35        33
                   OBS:     19        19        18        16        14
(AVG:   45)       %AVG:     88%       89%       87%       79%       75%
                 DELTA:               -0%        1%        9%       13%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
HREN2              10%:    149       146       152       143       136
HUMBOLDT RIVER     90%:     93        92        92        81        78
ELKO              PROB:    113       113       109       100       100
                   OBS:     43        43        42        40        36
(AVG:  176)       %AVG:     64%       64%       62%       57%       57%
                 DELTA:               -0%        2%        7%        7%

DIXN2              10%:     66        68        71        62        69
SF HUMBOLDT RIVER  90%:     37        37        36        31        30
DIXIE CREEK       PROB:     52        50        51        41        41
                   OBS:     19        19        18        17        14
(AVG:   80)       %AVG:     65%       62%       63%       52%       51%
                 DELTA:                3%        2%       13%       14%

PALN2              10%:    244       241       249       234       231
HUMBOLDT RIVER     90%:    155       157       155       135       133
PALISADE          PROB:    195       190       186       170       169
                   OBS:     83        83        81        77        70
(AVG:  312)       %AVG:     63%       61%       60%       54%       54%
                 DELTA:                1%        3%        8%        8%

ROCN2              10%:     14        14        15        14        12
ROCK CREEK         90%:     10        10        10         9         8
BATTLE MOUNTAIN   PROB:     12        12        11        10         9
                   OBS:      8         8         7         7         7
(AVG:   32)       %AVG:     37%       36%       34%       32%       29%
                 DELTA:                1%        3%        5%        8%

HBMN2              10%:    237       234       245       227       223
HUMBOLDT RIVER     90%:    147       149       147       127       124
BATTLE MOUNTAIN   PROB:    187       183       179       162       161
                   OBS:     80        79        78        74        66
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
CMSN2              10%:    190       187       200       181       174
HUMBOLDT RIVER     90%:    113       114       113        99        96
COMUS             PROB:    145       141       139       125       123
                   OBS:     60        60        58        55        49
(AVG:  279)       %AVG:     52%       51%       50%       45%       44%
                 DELTA:                2%        2%        7%        8%

MARN2              10%:     26        26        27        28        28
MARTIN CREEK       90%:     20        20        21        21        20
PARADISE VALLEY   PROB:     23        23        23        23        22
                   OBS:     13        13        12        12        11
(AVG:   27)       %AVG:     83%       83%       86%       86%       81%
                 DELTA:                0%       -3%       -2%        2%

HRIN2              10%:    144       141       155       123       114
HUMBOLDT RIVER     90%:     83        84        83        65        63
IMLAY             PROB:    107       103       101        80        79
                   OBS:     44        43        42        39        34
(AVG:  222)       %AVG:     48%       47%       45%       36%       35%
                 DELTA:                1%        3%       12%       13%

INVC1              10%:    153       153       153       152       153
NF CACHE CK        90%:    150       150       150       150       151
INDIAN VALLEY DAM PROB:    150       150       150       150       151
                   OBS:    145       144       144       143       142
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

LBEC1              10%:    609       609       611       612       613
PUTAH CK           90%:    599       599       600       601       603
LAKE BERRYESSA    PROB:    601       601       602       603       605
                   OBS:    512       512       511       509       504
(AVG:  383)       %AVG:    157%      157%      157%      157%      158%
                 DELTA:               -0%       -0%       -1%       -1%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
NDVC1              10%:     47        47        48        47        47
N FK STANISLAUS    90%:     38        38        39        37        37
DIVERSION DAM     PROB:     41        42        41        41        40
                   OBS:     25        24        24        22        17
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

NSWC1              10%:     92        90        92        89        84
HIGHLAND CK        90%:     80        79        80        77        72
NEW SPICER MDWS   PROB:     84        83        83        81        76
                   OBS:     56        55        54        50        42
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

KKVC1              10%:    654       656       642       606       622
KERN               90%:    548       554       552       534       531
FAIRVIEW DAM      PROB:    589       592       584       558       558
                   OBS:    242       239       234       221       198
(AVG:  600)       %AVG:     98%       99%       97%       93%       93%
                 DELTA:               -1%        1%        5%        5%

10%:                      (10% PROBABILITY OF EXCEEDANCE)
90%:                      (90% PROBABILITY OF EXCEEDANCE)
PROB:  MOST PROBABLE      (50% PROBABILITY OF EXCEEDANCE)
OBS:   OBSERVED TO DATE (INCLUDED IN MAX/MIN/PROB)
%AVG:  MOST PROBABLE (ESPRESSED AS PERCENT OF AVERAGE)
DELTA: CHANGE IN MOST PROBABLE (EXPRESSED AS PERCENT OF AVERAGE)
$$