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Raw ESP October-September Streamflow Volumes

ZCZC RNOHFSOSV
NATIONAL WEATHER SERVICE / CALIFORNIA-NEVADA RFC / SACRAMENTO CA
CALIFORNIA DEPARTMENT OF WATER RESOURCES / SACRAMENTO CA
927 AM PLT WED APR 30 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)

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
GERO3              10%:    144       139       145       145       160
MILLER CK          90%:    117       117       123       122       132
GERBER            PROB:    125       125       130       129       139
                   OBS:    112       112       111       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%:    257       260       261       257       249
LOST               90%:    243       242       243       238       233
CLEAR LAKE        PROB:    247       249       249       244       239
                   OBS:    216       215       212       209       205
(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%:    417       414       421       412       404
SPRAGUE RIVER      90%:    366       367       367       364       351
BEATTY            PROB:    389       391       389       385       372
                   OBS:    258       255       249       237       215
(AVG:  204)       %AVG:    191%      192%      191%      189%      183%
                 DELTA:               -1%       -0%        2%        8%

SCNO3              10%:    337       335       335       332       329
SYCAN RIVER        90%:    283       287       285       286       278
BEATTY            PROB:    307       305       307       305       298
                   OBS:    200       198       193       184       166
(AVG:   95)       %AVG:    322%      320%      322%      320%      313%
                 DELTA:                2%        0%        2%       10%

CHSO3              10%:    859       854       859       848       837
SPRAGUE            90%:    748       756       753       752       731
CHILLOQUIN        PROB:    797       798       794       797       767
                   OBS:    513       507       496       473       428
(AVG:  390)       %AVG:    204%      204%      203%      204%      196%
                 DELTA:               -0%        1%       -0%        8%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
WKAO3              10%:     12        12        11        11        13
WILLIAMSON RIVER   90%:      9         9         9         9         9
KLAMATH AGENCY    PROB:     10        10         9         9         9
                   OBS:      8         8         8         7         5
(AVG:   66)       %AVG:     15%       15%       14%       14%       14%
                 DELTA:                1%        1%        1%        2%

WMSO3              10%:   1164      1163      1169      1156      1148
WILLIAMSON RIVER   90%:   1050      1063      1060      1059      1040
CHILOQUIN         PROB:   1102      1106      1102      1106      1076
                   OBS:    644       638       625       599       549
(AVG:  683)       %AVG:    161%      162%      161%      162%      158%
                 DELTA:               -1%        0%       -1%        4%

KLAO3              10%:   1624      1600      1639      1599      1611
KLAMATH            90%:   1466      1472      1480      1476      1454
UPR KLAMATH LK    PROB:   1528      1521      1530      1533      1512
                   OBS:   1066      1058      1046      1016       962
(AVG: 1157)       %AVG:    132%      132%      132%      133%      131%
                 DELTA:                1%       -0%       -0%        1%

YREC1              10%:    206       202       205       203       209
SHASTA RIVER       90%:    170       171       172       170       169
YREKA             PROB:    186       182       182       180       179
                   OBS:    140       139       138       136       132
(AVG:  121)       %AVG:    154%      150%      151%      148%      148%
                 DELTA:                4%        3%        5%        6%

FTJC1              10%:    654       656       663       655       665
SCOTT RIVER        90%:    613       612       614       611       611
FORT JONES        PROB:    626       625       625       623       622
                   OBS:    508       505       499       486       460
(AVG:  398)       %AVG:    157%      157%      157%      157%      156%
                 DELTA:                0%        0%        1%        1%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
HAPC1              10%:    441       442       445       445       448
INDIAN CREEK       90%:    423       423       423       424       422
HAPPY CAMP        PROB:    427       427       427       429       427
                   OBS:    366       364       361       355       341
(AVG:  290)       %AVG:    147%      147%      147%      148%      147%
                 DELTA:               -0%       -0%       -1%       -0%

SBRC1              10%:   2080      2100      2092      2098      2149
SALMON RIVER       90%:   1996      1993      1992      1990      1991
SOMES BAR         PROB:   2013      2014      2017      2016      2016
                   OBS:   1678      1670      1655      1621      1552
(AVG: 1266)       %AVG:    159%      159%      159%      159%      159%
                 DELTA:               -0%       -0%       -0%       -0%

CEGC1              10%:   1870      1880      1869      1872      1909
TRINITY            90%:   1737      1738      1738      1741      1737
TRINITY LK        PROB:   1770      1764      1769      1771      1773
                   OBS:   1257      1247      1232      1195      1120
(AVG: 1162)       %AVG:    152%      152%      152%      152%      153%
                 DELTA:                1%        0%       -0%       -0%

HYMC1              10%:   1607      1604      1600      1598      1612
SF TRINITY RIVER   90%:   1576      1575      1573      1570      1558
HYAMPOM           PROB:   1578      1578      1577      1574      1562
                   OBS:   1486      1483      1478      1466      1437
(AVG:  906)       %AVG:    174%      174%      174%      174%      172%
                 DELTA:               -0%        0%        0%        2%

PLBC1              10%:    637       636       634       630       627
EEL                90%:    606       607       607       605       595
PILLSBURY         PROB:    611       612       613       610       600
                   OBS:    585       584       582       578       570
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
CREC1              10%:   3752      3832      3845      3847      3881
SMITH RIVER        90%:   3565      3564      3565      3564      3561
JEDEDIAH SMITH SP PROB:   3605      3609      3632      3634      3634
                   OBS:   3404      3401      3394      3379      3341
(AVG: 2583)       %AVG:    140%      140%      141%      141%      141%
                 DELTA:               -0%       -1%       -1%       -1%

ORIC1              10%:    928       949       959       959       967
REDWOOD CREEK      90%:    880       880       882       884       888
ORICK             PROB:    886       885       891       892       899
                   OBS:    856       855       854       852       846
(AVG:  659)       %AVG:    134%      134%      135%      135%      136%
                 DELTA:                0%       -1%       -1%       -2%

ARCC1              10%:   1420      1445      1450      1447      1494
MAD RIVER          90%:   1365      1367      1368      1369      1373
ARCATA            PROB:   1372      1371      1378      1378      1388
                   OBS:   1323      1322      1320      1316      1304
(AVG:  932)       %AVG:    147%      147%      148%      148%      149%
                 DELTA:                0%       -1%       -1%       -2%

BRGC1              10%:    782       798       799       795       809
VAN DUZEN RIVER    90%:    750       750       749       748       747
GRIZZLY CREEK     PROB:    751       752       757       754       754
                   OBS:    733       732       730       727       718
(AVG:  568)       %AVG:    132%      133%      133%      133%      133%
                 DELTA:               -0%       -1%       -1%       -1%

DOSC1              10%:   1546      1552      1549      1544      1550
MF EEL RIVER       90%:   1483      1482      1480      1477      1464
DOS RIOS          PROB:   1485      1488      1486      1487      1472
                   OBS:   1437      1435      1430      1417      1386
(AVG: 1031)       %AVG:    144%      144%      144%      144%      143%
                 DELTA:               -0%       -0%       -0%        1%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
FTSC1              10%:   4712      4707      4733      4742      4850
EEL RIVER          90%:   4552      4555      4555      4553      4521
FORT SEWARD       PROB:   4579      4579      4630      4636      4682
                   OBS:   4427      4423      4414      4394      4342
(AVG: 3104)       %AVG:    147%      148%      149%      149%      151%
                 DELTA:               -0%       -2%       -2%       -3%

LEGC1              10%:    863       878       880       877       885
SF EEL RIVER       90%:    842       842       842       842       841
LEGGET            PROB:    845       844       845       845       845
                   OBS:    822       821       820       817       811
(AVG:  495)       %AVG:    171%      170%      171%      171%      171%
                 DELTA:                0%       -0%        0%       -0%

MRNC1              10%:   1794      1830      1825      1816      1837
SF EEL RIVER       90%:   1748      1748      1747      1745      1741
MIRANDA           PROB:   1751      1751      1751      1749      1746
                   OBS:   1710      1708      1705      1698      1681
(AVG: 1204)       %AVG:    145%      145%      145%      145%      145%
                 DELTA:                0%        0%        0%        0%

SCOC1              10%:   7852      7907      7910      7860      8103
EEL RIVER          90%:   7638      7639      7660      7658      7624
SCOTIA            PROB:   7660      7664      7694      7685      7785
                   OBS:   7448      7442      7429      7400      7329
(AVG: 5239)       %AVG:    146%      146%      147%      147%      149%
                 DELTA:               -0%       -1%       -0%       -2%

FRNC1              10%:   9730      9850      9864      9775      9992
EEL RIVER          90%:   9476      9470      9495      9448      9467
FERNBRIDGE        PROB:   9487      9489      9523      9471      9499
                   OBS:   9294      9287      9271      9236      9150
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
NVRC1              10%:    447       449       454       448       456
NAVARRO RIVER      90%:    442       442       442       442       441
NAVARRO           PROB:    443       443       443       442       442
                   OBS:    427       427       427       425       422
(AVG:  331)       %AVG:    134%      134%      133%      133%      133%
                 DELTA:                0%        0%        0%        0%

LAMC1              10%:    137       138       138       137       137
EF RUSSIAN         90%:    133       133       134       133       133
LK MENDOCINO      PROB:    134       134       135       134       133
                   OBS:    127       127       126       126       124
(AVG:   98)       %AVG:    136%      136%      137%      136%      136%
                 DELTA:                0%       -1%        0%        1%

UKAC1              10%:    171       171       171       171       173
RUSSIAN RIVER      90%:    168       168       168       167       167
UKIAH             PROB:    171       171       171       171       170
                   OBS:    166       166       165       164       163
(AVG:  116)       %AVG:    147%      147%      147%      147%      146%
                 DELTA:                0%        0%        1%        1%

WSDC1              10%:    242       243       243       243       244
DRY CREEK          90%:    233       233       233       233       233
LAKE SONOMA       PROB:    233       233       233       233       233
                   OBS:    223       223       222       222       220
(AVG:  182)       %AVG:    128%      128%      128%      128%      128%
                 DELTA:               -0%       -0%       -0%       -0%

SHEC1              10%:    108       109       109       109       109
NAPA RIVER         90%:    107       108       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%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
APCC1              10%:    199       200       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        79        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        12        12        12        12
SALINAS RIVER      90%:     11        11        11        12        12
PASO ROBLES       PROB:     11        11        11        12        12
                   OBS:     11        11        11        11        11
(AVG:   80)       %AVG:     14%       14%       14%       15%       14%
                 DELTA:               -0%       -0%       -0%       -0%

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

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
RDRC1              10%:     36        36        36        36        36
CARMEL RIVER       90%:     36        36        36        36        35
ROBLES DEL RIO    PROB:     36        36        36        36        35
                   OBS:     32        32        32        32        31
(AVG:   74)       %AVG:     48%       48%       48%       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%       14%       14%       12%       10%
                 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        35        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%       10%        9%        9%
                 DELTA:                0%        2%        3%        3%

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%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
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        12
                   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%:     16        16        15        15        15
CUYAMA             90%:     16        16        15        15        15
TWITCHELL         PROB:     16        16        15        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%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
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     -9999
(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%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
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%       22%       23%       22%
                 DELTA:               -0%        1%       -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         9         9         9         9
SAN LOUIS REY RIVER 90%:      8         8         9         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%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
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         5
(AVG:   40)       %AVG:     14%       14%       14%       14%       23%
                 DELTA:                0%        0%        0%       -9%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
PLYC1              10%:     86        86        84        68        66
SF PIT RIVER       90%:     61        62        60        44        40
LIKELY            PROB:     68        71        69        53        50
                   OBS:     20        19        17        15        12
(AVG:   59)       %AVG:    116%      121%      117%       90%       85%
                 DELTA:               -5%       -2%       25%       31%

DLTC1              10%:   1147      1147      1142      1140      1199
SHASTA RIVER       90%:   1062      1065      1062      1064      1092
DELTA             PROB:   1080      1077      1076      1078      1114
                   OBS:    831       828       822       808       779
(AVG:  837)       %AVG:    129%      129%      128%      129%      133%
                 DELTA:                0%        0%        0%       -4%

CNBC1              10%:    335       347       361       307       313
PIT RIVER          90%:    270       273       277       251       244
CANBY             PROB:    284       295       294       269       262
                   OBS:    205       204       202       199       193
(AVG:  158)       %AVG:    180%      187%      186%      170%      166%
                 DELTA:               -7%       -6%       10%       14%

SHDC1              10%:   7354      7373      7370      7305      7387
SACRAMENTO         90%:   6945      6958      6965      6923      6937
SHASTA            PROB:   7011      7049      7044      7013      7049
                   OBS:   5387      5373      5339      5269      5128
(AVG: 5574)       %AVG:    126%      126%      126%      126%      126%
                 DELTA:               -1%       -1%       -0%       -1%

CWCC1              10%:    809       824       825       821       822
COW CREEK          90%:    753       753       758       758       757
MILLVILLE         PROB:    759       762       768       768       767
                   OBS:    711       710       708       704       695
(AVG:  468)       %AVG:    162%      163%      164%      164%      164%
                 DELTA:               -1%       -2%       -2%       -2%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
COTC1              10%:    462       459       467       469       468
BATTLE CREEK       90%:    431       430       438       438       437
COTTONWOOD        PROB:    437       439       447       448       446
                   OBS:    330       329       327       322       313
(AVG:  347)       %AVG:    126%      127%      129%      129%      129%
                 DELTA:               -1%       -3%       -3%       -3%

WHSC1              10%:    343       349       348       345       357
CLEAR CK           90%:    327       326       326       326       324
WHISKEYTOWN       PROB:    328       328       328       327       326
                   OBS:    293       292       291       288       282
(AVG:  282)       %AVG:    116%      116%      116%      116%      116%
                 DELTA:               -0%        0%        0%        1%

BDBC1              10%:  10786     10804     10796     10712     10785
SACRAMENTO RIVER   90%:  10176     10196     10205     10159     10182
BEND BRIDGE       PROB:  10269     10304     10308     10277     10314
                   OBS:   8159      8141      8094      8002      7823
(AVG: 8281)       %AVG:    124%      124%      124%      124%      125%
                 DELTA:               -0%       -0%       -0%       -1%

EDCC1              10%:     88        89        88        88        88
ELDER CK           90%:     86        86        86        86        85
PASKENTA          PROB:     87        87        86        86        85
                   OBS:     83        83        83        82        81
(AVG:   70)       %AVG:    124%      124%      124%      123%      122%
                 DELTA:                0%        0%        1%        2%

MLMC1              10%:    356       354       354       354       354
MILL CK            90%:    332       333       332       331       330
LOS MOLINOS       PROB:    338       341       340       339       337
                   OBS:    257       256       255       250       242
(AVG:  220)       %AVG:    154%      155%      155%      154%      153%
                 DELTA:               -1%       -1%       -0%        1%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
TCRC1              10%:    330       332       335       335       335
THOMES CK          90%:    318       319       321       320       317
PASKENTA          PROB:    320       320       323       323       320
                   OBS:    313       313       315       313       306
(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%:    333       334       344       341       345
DEER CK            90%:    307       307       315       316       315
VINA              PROB:    311       313       322       320       321
                   OBS:    269       268       267       264       258
(AVG:  234)       %AVG:    133%      134%      137%      137%      137%
                 DELTA:               -1%       -5%       -4%       -4%

HKCC1              10%:    171       174       173       171       173
BIG CHICO CK       90%:    167       167       166       166       165
CHICO             PROB:    167       167       167       167       166
                   OBS:    154       154       154       153       150
(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%:    380       384       382       381       384
BUTTE CK           90%:    358       357       357       357       355
CHICO             PROB:    361       362       361       361       360
                   OBS:    314       313       311       307       298
(AVG:  291)       %AVG:    124%      124%      124%      124%      124%
                 DELTA:               -0%       -0%       -0%        0%

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

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
PLLC1              10%:    985       988       981       974       977
FEATHER            90%:    918       923       915       910       904
LAKE ALMANOR      PROB:    933       940       935       931       923
                   OBS:    641       637       628       610       574
(AVG:  677)       %AVG:    138%      139%      138%      138%      136%
                 DELTA:               -1%       -0%        0%        1%

MRMC1              10%:   1132      1149      1146      1150      1180
MF FEATHER RIVER   90%:   1034      1045      1036      1053      1051
MERRIMAC          PROB:   1052      1063      1061      1076      1082
                   OBS:    864       861       854       838       801
(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%:    218       223       222       220       223
SPANISH CREEK      90%:    203       205       204       202       204
KEDDIE            PROB:    208       209       207       207       209
                   OBS:    179       179       177       175       169
(AVG:  183)       %AVG:    113%      114%      113%      113%      114%
                 DELTA:               -1%        0%        1%       -1%

PLGC1              10%:   3076      3116      3117      3058      3103
NF FEATHER RIVER   90%:   2869      2888      2884      2855      2858
PULGA             PROB:   2911      2934      2922      2901      2910
                   OBS:   2281      2271      2252      2210      2123
(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%:   6137      6183      6167      6109      6160
FEATHER            90%:   5734      5761      5750      5718      5683
OROVILLE          PROB:   5815      5847      5826      5814      5781
                   OBS:   4731      4715      4672      4582      4395
(AVG: 4147)       %AVG:    140%      141%      140%      140%      139%
                 DELTA:               -1%       -0%        0%        1%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
JKRC1              10%:     96        98        96        90        93
MF YUBA R          90%:     83        83        83        78        78
JACKSON MDWS RSVR PROB:     87        89        88        83        82
                   OBS:     53        52        50        46        39
(AVG:   82)       %AVG:    105%      108%      106%      100%      100%
                 DELTA:               -2%       -1%        5%        5%

FOCC1              10%:     97        99        97        94        97
FORDYCE CK         90%:     85        85        85        83        83
FORDYCE LK        PROB:     89        90        89        88        89
                   OBS:     39        38        37        34        27
(AVG:   93)       %AVG:     95%       97%       96%       95%       95%
                 DELTA:               -2%       -1%        0%        0%

SUAC1              10%:    467       471       462       446       464
SF YUBA R          90%:    414       418       414       402       403
LK SPAULDING      PROB:    429       436       431       418       422
                   OBS:    283       281       277       266       245
(AVG:  366)       %AVG:    117%      119%      118%      114%      115%
                 DELTA:               -2%       -0%        3%        2%

BWKC1              10%:    133       134       135       133       134
CANYON CK          90%:    120       120       122       120       118
BOWMAN RSVR       PROB:    123       124       126       125       123
                   OBS:     87        86        84        81        73
(AVG:   95)       %AVG:    129%      130%      132%      131%      129%
                 DELTA:               -2%       -3%       -2%       -0%

DMCC1              10%:     95        95        95        95        97
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%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
SOVC1              10%:     49        50        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%:    298       301       301       298       303
BEAR R             90%:    284       284       284       284       286
ROLLINS LAKE      PROB:    285       285       285       285       287
                   OBS:    261       260       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%:    629       641       637       613       644
NORTH YUBA RIVER   90%:    569       573       571       558       562
GOODYEARS BAR     PROB:    580       585       585       573       581
                   OBS:    418       416       410       397       371
(AVG:  552)       %AVG:    105%      106%      106%      104%      105%
                 DELTA:               -1%       -1%        1%       -0%

NBBC1              10%:   1213      1240      1222      1180      1241
NF YUBA            90%:   1111      1117      1113      1096      1099
NEW BULLARDS BAR  PROB:   1126      1134      1131      1117      1122
                   OBS:    915       912       904       884       840
(AVG: 1096)       %AVG:    103%      103%      103%      102%      102%
                 DELTA:               -1%       -1%        1%        0%

HLEC1              10%:   2469      2501      2466      2391      2526
YUBA               90%:   2245      2258      2253      2216      2225
ENGLEBRIGHT       PROB:   2285      2302      2295      2258      2286
                   OBS:   1784      1776      1760      1716      1624
(AVG: 2195)       %AVG:    104%      105%      105%      103%      104%
                 DELTA:               -1%       -0%        1%       -0%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
CFWC1              10%:    331       331       331       331       314
BEAR               90%:    305       299       300       308       296
CAMP FAR WEST     PROB:    330       330       330       330       297
                   OBS:    286       285       284       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%:     38        41        40        37        36
INDIAN CK          90%:     36        36        35        34        32
ANTELOPE LK       PROB:     36        37        36        34        33
                   OBS:     30        30        29        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        37        37        36        40
BIG GRIZZLY CK     90%:     31        31        31        30        33
LAKE DAVIS        PROB:     32        33        33        32        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%:     25        26        26        24        24
LTL LAST CHANCE CK 90%:     23        24        23        22        22
FRENCHMAN LK      PROB:     24        24        24        23        23
                   OBS:     21        21        20        19        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%:    608       610       600       590       605
NF AMERICAN RIVER  90%:    549       550       551       544       542
NORTH FORK DAM    PROB:    562       568       564       557       558
                   OBS:    434       432       428       417       393
(AVG:  600)       %AVG:     94%       95%       94%       93%       93%
                 DELTA:               -1%       -0%        1%        1%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
FMDC1              10%:    117       116       116       113       116
MF AMERICAN        90%:     98        99        98        96        96
FRENCH MEADOWS    PROB:    103       106       104       102       102
                   OBS:     64        63        62        59        53
(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%:     84        82        81        80        82
RUBICON RIVER      90%:     72        73        71        70        69
ROCKBOUND LK      PROB:     75        77        75        74        73
                   OBS:     33        33        32        30        25
(AVG:  100)       %AVG:     75%       77%       75%       74%       74%
                 DELTA:               -2%       -0%        1%        2%

HLLC1              10%:    290       287       286       279       285
RUBICON            90%:    253       257       255       248       247
HELL HOLE         PROB:    262       268       265       260       261
                   OBS:    154       153       150       142       125
(AVG:  308)       %AVG:     85%       87%       86%       84%       85%
                 DELTA:               -2%       -1%        1%        1%

NMFC1              10%:    168       173       169       166       171
NF MF AMERICAN     90%:    156       157       156       154       154
FORESTHILL        PROB:    159       160       159       157       157
                   OBS:    139       138       137       135       130
(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%:    943       950       940       921       961
MF AMERICAN        90%:    838       843       837       824       823
FORESTHILL        PROB:    863       873       865       857       862
                   OBS:    613       609       603       583       542
(AVG:  977)       %AVG:     88%       89%       89%       88%       88%
                 DELTA:               -1%       -0%        1%        0%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
ICHC1              10%:     54        55        54        53        55
SILVER CK          90%:     46        47        46        44        45
ICE HOUSE         PROB:     49        49        49        48        48
                   OBS:     26        26        26        24        20
(AVG:   60)       %AVG:     82%       82%       81%       80%       81%
                 DELTA:                0%        1%        2%        2%

UNVC1              10%:    146       150       148       143       151
SILVER CK          90%:    127       127       124       121       122
UNION VALLEY      PROB:    133       134       132       130       131
                   OBS:     92        92        90        86        77
(AVG:  175)       %AVG:     76%       77%       76%       74%       75%
                 DELTA:               -1%        0%        2%        1%

SVCC1              10%:    316       326       320       314       334
SILVER CK          90%:    282       284       279       278       282
CAMINO            PROB:    293       295       292       292       297
                   OBS:    214       213       211       206       196
(AVG:  352)       %AVG:     83%       84%       83%       83%       84%
                 DELTA:               -0%        0%        0%       -1%

AKYC1              10%:    313       321       316       306       324
SF AMERICAN        90%:    265       264       261       251       249
KYBURZ            PROB:    278       281       279       268       271
                   OBS:    154       152       149       139       120
(AVG:  291)       %AVG:     96%       97%       96%       92%       93%
                 DELTA:               -1%       -0%        3%        3%

CBAC1              10%:    825       848       838       825       845
SF AMERICAN RIVER  90%:    747       747       740       723       721
CHILI BAR DAM     PROB:    769       773       766       753       755
                   OBS:    516       512       504       484       443
(AVG:  865)       %AVG:     89%       89%       89%       87%       87%
                 DELTA:               -1%        0%        2%        2%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
FOLC1              10%:   2595      2618      2580      2545      2647
AMERICAN           90%:   2343      2345      2330      2295      2287
FOLSOM            PROB:   2405      2423      2407      2368      2379
                   OBS:   1816      1807      1786      1729      1616
(AVG: 2728)       %AVG:     88%       89%       88%       87%       87%
                 DELTA:               -1%       -0%        1%        1%

FRAC1              10%:   1625      1668      1570      1573      1576
SAN JOAQUIN        90%:   1379      1411      1369      1335      1335
MILLERTON         PROB:   1459      1491      1428      1401      1409
                   OBS:    650       643       626       587       517
(AVG: 1839)       %AVG:     79%       81%       78%       76%       77%
                 DELTA:               -2%        2%        3%        3%

HIDC1              10%:     36        38        35        35        36
FRESNO             90%:     35        35        35        35        35
HENSLEY LK        PROB:     35        35        35        35        35
                   OBS:     30        29        29        29        28
(AVG:   84)       %AVG:     41%       41%       41%       41%       41%
                 DELTA:               -0%        0%        0%        0%

BHNC1              10%:     28        31        28        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%        0%        1%

BNCC1              10%:     13        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%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
MEEC1              10%:     50        50        49        48        44
BEAR CREEK         90%:     50        50        48        47        44
MCKEE ROAD        PROB:     50        50        48        47        44
                   OBS:     45        45        44        43        41
(AVG:  100)       %AVG:     50%       49%       48%       47%       44%
                 DELTA:                0%        1%        2%        6%

MPAC1              10%:     18        18        18        18        18
MARIPOSA CK        90%:     17        17        17        18        18
MARIPOSA          PROB:     18        18        17        18        18
                   OBS:     16        16        16        16        16
(AVG:   32)       %AVG:     54%       54%       54%       55%       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%:    263       261       252       249       256
MERCED RIVER       90%:    220       224       219       213       212
HAPPY ISLES       PROB:    232       237       227       222       226
                   OBS:     75        73        71        64        50
(AVG:  274)       %AVG:     85%       87%       83%       81%       82%
                 DELTA:               -2%        2%        3%        2%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
POHC1              10%:    483       482       469       461       469
MERCED RIVER       90%:    410       413       404       391       393
POHONO BRIDGE     PROB:    429       440       421       412       415
                   OBS:    167       164       159       143       114
(AVG:  493)       %AVG:     87%       89%       85%       84%       84%
                 DELTA:               -2%        2%        3%        3%

EXQC1              10%:    862       867       839       825       833
MERCED             90%:    749       758       741       720       718
EXCHEQUER         PROB:    776       794       767       750       751
                   OBS:    423       419       409       384       338
(AVG: 1001)       %AVG:     78%       79%       77%       75%       75%
                 DELTA:               -2%        1%        3%        3%

CHVC1              10%:    288       293       286       280       283
CHERRY CK          90%:    247       250       246       239       240
CHERRY LK         PROB:    262       264       258       249       251
                   OBS:    129       128       126       118       104
(AVG:  323)       %AVG:     81%       82%       80%       77%       78%
                 DELTA:               -1%        1%        4%        3%

LNRC1              10%:    180       175       174       171       172
ELEANOR CK         90%:    147       148       145       141       141
LK ELEANOR        PROB:    157       157       155       149       150
                   OBS:    100        99        97        93        84
(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%:    704       720       693       685       719
TUOLUMNE           90%:    602       605       598       586       588
HETCH HETCHY      PROB:    646       643       626       610       621
                   OBS:    211       208       202       184       153
(AVG:  778)       %AVG:     83%       83%       80%       78%       80%
                 DELTA:                0%        3%        5%        3%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
NDPC1              10%:   1674      1706      1651      1656      1670
TUOLUMNE           90%:   1420      1439      1405      1391      1414
NEW DON PEDRO     PROB:   1501      1514      1479      1451      1471
                   OBS:    766       757       741       704       635
(AVG: 1970)       %AVG:     76%       77%       75%       74%       75%
                 DELTA:               -1%        1%        3%        2%

NMSC1              10%:    924       943       929       900       916
STANISLAUS         90%:    784       800       786       761       768
NEW MELONES       PROB:    831       836       820       801       805
                   OBS:    488       482       470       445       397
(AVG: 1190)       %AVG:     70%       70%       69%       67%       68%
                 DELTA:               -0%        1%        3%        2%

NHGC1              10%:     83        84        84        84        85
CALAVERAS          90%:     81        81        80        80        81
NEW HOGAN         PROB:     81        81        81        81        82
                   OBS:     77        76        76        75        75
(AVG:  171)       %AVG:     47%       48%       47%       47%       48%
                 DELTA:               -0%        0%        0%       -0%

CMPC1              10%:    553       583       568       557       561
MOKELUMNE          90%:    471       482       473       459       460
PARDEE            PROB:    496       506       499       487       490
                   OBS:    301       301       294       275       246
(AVG:  756)       %AVG:     66%       67%       66%       64%       65%
                 DELTA:               -1%       -0%        1%        1%

EDOC1              10%:    163       169       160       158       162
NF COSUMNES RIVER  90%:    149       151       146       145       144
EL DORADO         PROB:    153       155       149       147       147
                   OBS:    129       129       128       125       119
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
SOSC1              10%:     99       100        99        98       102
SF COSUMNES RIVER  90%:     86        86        86        85        84
SOMERSET          PROB:     89        89        88        87        87
                   OBS:     68        68        67        66        62
(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%:    363       370       360       361       364
COSUMNES RIVER     90%:    335       338       333       329       327
MICHIGAN BAR      PROB:    342       344       338       333       333
                   OBS:    290       289       286       281       268
(AVG:  388)       %AVG:     88%       89%       87%       86%       86%
                 DELTA:               -1%        1%        2%        2%

PFTC1              10%:   1580      1560      1488      1481      1539
KINGS              90%:   1325      1346      1318      1292      1314
PINE FLAT         PROB:   1429      1427      1384      1358      1378
                   OBS:    535       528       514       473       403
(AVG: 1739)       %AVG:     82%       82%       80%       78%       79%
                 DELTA:                0%        3%        4%        3%

TMDC1              10%:    422       425       397       391       412
KAWEAH             90%:    358       365       350       338       343
LK KAWEAH         PROB:    375       379       366       354       362
                   OBS:    199       197       193       182       163
(AVG:  455)       %AVG:     82%       83%       80%       78%       79%
                 DELTA:               -1%        2%        5%        3%

SCSC1              10%:    161       161       154       148       161
TULE               90%:    145       146       143       141       143
LK SUCCESS        PROB:    149       149       146       143       147
                   OBS:    116       115       113       110       102
(AVG:  149)       %AVG:    100%      100%       98%       96%       99%
                 DELTA:               -0%        2%        4%        1%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
ISAC1              10%:    747       747       712       674       714
KERN               90%:    639       655       633       609       622
LK ISABELLA       PROB:    682       678       657       634       656
                   OBS:    306       303       297       281       256
(AVG:  737)       %AVG:     92%       92%       89%       86%       89%
                 DELTA:                0%        3%        7%        3%

SUSC1              10%:    101       102       104       102       105
SUSAN RIVER        90%:     94        95        96        95        95
SUSANVILLE        PROB:     96        97        98        97        98
                   OBS:     75        75        74        71        67
(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        27        29
DONNER CK          90%:     25        25        25        24        25
DONNER LAKE       PROB:     25        26        26        26        26
                   OBS:     19        19        19        18        16
(AVG:   30)       %AVG:     84%       85%       85%       84%       84%
                 DELTA:               -2%       -1%       -0%       -0%

MTSC1              10%:     15        16        16        15        17
MARTIS CK          90%:     13        14        14        13        14
MARTIS CREEK LAKE PROB:     14        15        14        13        15
                   OBS:     10        10        10        10         9
(AVG:   20)       %AVG:     71%       74%       73%       68%       76%
                 DELTA:               -3%       -2%        3%       -5%

PSRC1              10%:     57        58        58        57        59
PROSSER CK         90%:     51        51        51        50        50
PROSSER           PROB:     53        54        54        52        53
                   OBS:     31        30        30        28        25
(AVG:   64)       %AVG:     82%       84%       83%       82%       83%
                 DELTA:               -1%       -1%        1%       -0%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
ILAC1              10%:     18        18        18        18        18
INDEPENDENCE CK    90%:     16        16        16        16        16
INDEPENDENCE LAKE PROB:     17        17        17        17        17
                   OBS:      9         9         9         8         7
(AVG:   18)       %AVG:     91%       93%       92%       91%       92%
                 DELTA:               -2%       -1%       -0%       -1%

STPC1              10%:    112       117       116       112       115
LITTLE TRUCKEE     90%:    100       101       101        97        98
STAMPEDE          PROB:    105       107       107       103       104
                   OBS:     61        61        59        55        47
(AVG:  126)       %AVG:     83%       85%       85%       82%       83%
                 DELTA:               -2%       -1%        1%        1%

BCAC1              10%:    122       127       127       122       125
LITTLE TRUCKEE     90%:    110       111       111       107       108
BOCA              PROB:    115       118       117       113       114
                   OBS:     70        70        68        63        55
(AVG:  126)       %AVG:     92%       93%       93%       90%       91%
                 DELTA:               -2%       -2%        2%        1%

FARC1              10%:    383       392       391       376       394
TRUCKEE RIVER      90%:    345       353       351       339       342
FARAD             PROB:    362       365       365       354       359
                   OBS:    208       205       201       189       167
(AVG:  409)       %AVG:     89%       89%       89%       87%       88%
                 DELTA:               -1%       -1%        2%        1%

WOOC1              10%:     56        61        61        59        61
WF CARSON RIVER    90%:     48        48        50        48        49
WOODFORDS         PROB:     51        52        54        52        53
                   OBS:     20        20        19        18        15
(AVG:   76)       %AVG:     68%       69%       71%       68%       70%
                 DELTA:               -1%       -3%       -1%       -2%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
CEMC1              10%:    216       225       219       214       225
EF CARSON RIVER    90%:    185       186       184       178       180
MARKLEEVILLE      PROB:    197       199       194       187       191
                   OBS:     76        75        73        67        57
(AVG:  265)       %AVG:     74%       75%       73%       71%       72%
                 DELTA:               -0%        1%        4%        2%

GRDN2              10%:    229       237       229       224       235
EF CARSON RIVER    90%:    196       198       194       187       189
GARDNERVILLE      PROB:    209       210       203       196       200
                   OBS:     85        84        82        75        64
(AVG:  274)       %AVG:     76%       77%       74%       71%       73%
                 DELTA:               -0%        2%        5%        3%

STWN2              10%:    207       218       207       197       218
CARSON RIVER       90%:    169       169       166       158       169
CARSON CITY       PROB:    182       183       177       167       180
                   OBS:     97        96        94        88        80
(AVG:  304)       %AVG:     60%       60%       58%       55%       59%
                 DELTA:               -0%        2%        5%        1%

FTCN2              10%:    198       209       198       189       209
CARSON RIVER       90%:    162       163       160       151       161
FORT CHURCHILL    PROB:    175       176       170       160       173
                   OBS:     96        95        92        87        80
(AVG:  291)       %AVG:     60%       60%       58%       55%       59%
                 DELTA:               -0%        2%        5%        1%

WWBC1              10%:    173       177       170       165       175
W WALKER RIVER     90%:    139       140       138       130       131
BLO LITTLE WALKER PROB:    151       154       148       140       143
                   OBS:     41        41        39        36        29
(AVG:  204)       %AVG:     74%       75%       72%       69%       70%
                 DELTA:               -1%        2%        5%        4%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
BPRC1              10%:     81        82        79        78        77
EAST WALKER        90%:     60        60        58        56        56
BRIDGEPORT        PROB:     68        69        65        63        63
                   OBS:     31        31        30        30        29
(AVG:  115)       %AVG:     60%       60%       57%       55%       55%
                 DELTA:               -1%        3%        5%        5%

TRCC1              10%:     60        62        61        59        62
TRUCKEE RIVER      90%:     53        54        53        52        52
TRUCKEE           PROB:     56        57        56        55        56
                   OBS:     31        30        30        28        24
(AVG:   70)       %AVG:     80%       81%       80%       79%       79%
                 DELTA:               -1%        0%        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%:     52        59        51        50        48
MARYS RIVER        90%:     34        34        30        29        27
ABV HOT SPRGS CK  PROB:     40        40        35        34        33
                   OBS:     19        18        17        16        13
(AVG:   45)       %AVG:     89%       89%       79%       76%       74%
                 DELTA:               -0%       10%       13%       15%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
HREN2              10%:    146       163       143       138       137
HUMBOLDT RIVER     90%:     92        95        81        79        77
ELKO              PROB:    113       113       100        97       102
                   OBS:     43        42        41        39        35
(AVG:  176)       %AVG:     64%       64%       56%       55%       58%
                 DELTA:                0%        8%        9%        6%

DIXN2              10%:     68        73        66        55        71
SF HUMBOLDT RIVER  90%:     37        37        32        29        31
DIXIE CREEK       PROB:     50        52        45        37        45
                   OBS:     19        19        18        16        14
(AVG:   80)       %AVG:     62%       65%       56%       47%       56%
                 DELTA:               -3%        6%       16%        6%

PALN2              10%:    241       271       241       222       234
HUMBOLDT RIVER     90%:    157       159       137       132       132
PALISADE          PROB:    190       197       175       163       171
                   OBS:     83        82        80        77        69
(AVG:  312)       %AVG:     61%       63%       56%       52%       55%
                 DELTA:               -2%        5%        9%        6%

ROCN2              10%:     14        16        14        13        12
ROCK CREEK         90%:     10        11         9         8         8
BATTLE MOUNTAIN   PROB:     12        12        11         9         9
                   OBS:      8         8         7         7         7
(AVG:   32)       %AVG:     36%       37%       33%       29%       29%
                 DELTA:               -1%        3%        7%        8%

HBMN2              10%:    234       269       234       215       226
HUMBOLDT RIVER     90%:    149       152       129       123       124
BATTLE MOUNTAIN   PROB:    183       190       167       155       162
                   OBS:     79        78        77        73        65
(AVG: N/A)        %AVG:    N/A%      N/A%      N/A%      N/A%      N/A%
                 DELTA:              N/A%      N/A%      N/A%      N/A%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
CMSN2              10%:    187       222       188       171       176
HUMBOLDT RIVER     90%:    114       117       100        96        96
COMUS             PROB:    141       148       128       120       125
                   OBS:     60        59        57        54        48
(AVG:  279)       %AVG:     51%       53%       46%       43%       45%
                 DELTA:               -3%        5%        8%        6%

MARN2              10%:     26        28        29        27        29
MARTIN CREEK       90%:     20        22        21        21        20
PARADISE VALLEY   PROB:     23        24        23        23        23
                   OBS:     13        12        12        12        10
(AVG:   27)       %AVG:     83%       87%       84%       84%       82%
                 DELTA:               -4%       -1%       -1%        1%

HRIN2              10%:    141       175       129       114       116
HUMBOLDT RIVER     90%:     84        86        65        63        63
IMLAY             PROB:    103       108        83        77        80
                   OBS:     43        42        41        38        34
(AVG:  222)       %AVG:     47%       49%       37%       35%       36%
                 DELTA:               -2%        9%       12%       11%

INVC1              10%:    153       153       153       152       155
NF CACHE CK        90%:    150       150       150       150       151
INDIAN VALLEY DAM PROB:    150       150       150       150       151
                   OBS:    144       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       611       611       613       617
PUTAH CK           90%:    599       600       600       602       603
LAKE BERRYESSA    PROB:    601       602       602       604       606
                   OBS:    512       511       510       508       503
(AVG:  383)       %AVG:    157%      157%      157%      158%      158%
                 DELTA:               -0%       -0%       -1%       -1%

                         04/30     04/29     04/27     04/23     04/16
                         -----     -----     -----     -----     -----
NDVC1              10%:     47        48        47        46        47
N FK STANISLAUS    90%:     38        39        38        36        37
DIVERSION DAM     PROB:     42        42        41        40        40
                   OBS:     24        24        23        21        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%:     90        91        91        87        84
HIGHLAND CK        90%:     79        79        79        75        71
NEW SPICER MDWS   PROB:     83        83        83        79        75
                   OBS:     55        54        53        49        41
(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%:    656       648       615       586       622
KERN               90%:    554       565       546       525       537
FAIRVIEW DAM      PROB:    592       591       569       549       566
                   OBS:    239       237       231       217       194
(AVG:  600)       %AVG:     99%       98%       95%       91%       94%
                 DELTA:                0%        4%        7%        4%

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)
$$