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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
841 AM PLT FRI MAY 1 2026

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%:     21        22        21        23        29
MILLER CK          90%:     16        16        16        16        17
GERBER            PROB:     16        17        17        17        19
                   OBS:     16        16        16        16        16
(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%:     89        89        89        89        91
LOST               90%:     82        82        82        82        82
CLEAR LAKE        PROB:     83        84        83        83        85
                   OBS:     68        68        68        68        67
(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%:    164       166       166       167       180
SPRAGUE RIVER      90%:    151       152       152       152       156
BEATTY            PROB:    154       155       155       156       164
                   OBS:    116       116       115       113       109
(AVG:  204)       %AVG:     75%       76%       76%       76%       80%
                 DELTA:               -1%       -1%       -1%       -5%

SCNO3              10%:     71        74        75        72        81
SYCAN RIVER        90%:     66        66        66        66        66
BEATTY            PROB:     67        67        67        67        69
                   OBS:     52        52        52        51        49
(AVG:   95)       %AVG:     70%       71%       71%       70%       73%
                 DELTA:               -0%       -0%       -0%       -2%

CHSO3              10%:    273       278       277       275       299
SPRAGUE            90%:    253       254       254       254       260
CHILLOQUIN        PROB:    257       259       260       259       272
                   OBS:    188       187       185       182       176
(AVG:  389)       %AVG:     66%       67%       67%       67%       70%
                 DELTA:               -0%       -1%       -0%       -4%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
WKAO3              10%:      0         0         0         0         0
WILLIAMSON RIVER   90%:      0         0         0         0         0
KLAMATH AGENCY    PROB:      0         0         0         0         0
                   OBS:      0         0         0         0         0
(AVG:   65)       %AVG:      0%        0%        0%        0%        0%
                 DELTA:                0%        0%        0%        0%

WMSO3              10%:    443       447       445       441       462
WILLIAMSON RIVER   90%:    423       423       423       421       422
CHILOQUIN         PROB:    427       429       428       426       434
                   OBS:    329       328       325       319       308
(AVG:  680)       %AVG:     63%       63%       63%       63%       64%
                 DELTA:               -0%       -0%        0%       -1%

KLAO3              10%:    864       868       867       864       900
KLAMATH            90%:    816       815       815       816       826
UPR KLAMATH LK    PROB:    829       826       830       829       846
                   OBS:    696       690       688       680       665
(AVG: 1149)       %AVG:     72%       72%       72%       72%       74%
                 DELTA:                0%       -0%        0%       -2%

YREC1              10%:    116       116       115       114       115
SHASTA RIVER       90%:    108       108       108       108       107
YREKA             PROB:    109       110       109       109       109
                   OBS:     94        94        93        92        90
(AVG:  120)       %AVG:     91%       91%       91%       90%       90%
                 DELTA:               -0%       -0%        0%        1%

FTJC1              10%:    345       340       339       340       355
SCOTT RIVER        90%:    310       311       310       311       312
FORT JONES        PROB:    314       317       315       313       321
                   OBS:    289       288       287       284       277
(AVG:  398)       %AVG:     79%       80%       79%       79%       81%
                 DELTA:               -1%       -0%        0%       -2%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
HAPC1              10%:    179       182       182       182       193
INDIAN CREEK       90%:    167       167       167       167       167
HAPPY CAMP        PROB:    169       169       169       169       173
                   OBS:    148       148       147       145       141
(AVG:  292)       %AVG:     58%       58%       58%       58%       59%
                 DELTA:               -0%       -0%       -0%       -1%

SBRC1              10%:    924       934       911       914       981
SALMON RIVER       90%:    845       845       842       840       840
SOMES BAR         PROB:    857       858       851       847       865
                   OBS:    769       767       763       752       731
(AVG: 1270)       %AVG:     67%       68%       67%       67%       68%
                 DELTA:               -0%        0%        1%       -1%

CEGC1              10%:   1232      1248      1243      1216      1269
TRINITY            90%:   1088      1088      1085      1084      1064
TRINITY LK        PROB:   1106      1109      1101      1098      1104
                   OBS:    961       957       950       932       904
(AVG: 1171)       %AVG:     94%       95%       94%       94%       94%
                 DELTA:               -0%        0%        1%        0%

HYMC1              10%:    764       757       751       755       816
SF TRINITY RIVER   90%:    721       721       720       720       718
HYAMPOM           PROB:    725       725       724       723       744
                   OBS:    681       680       677       669       656
(AVG:  915)       %AVG:     79%       79%       79%       79%       81%
                 DELTA:               -0%        0%        0%       -2%

PLBC1              10%:    397       400       397       397       426
EEL                90%:    372       372       372       372       371
PILLSBURY         PROB:    375       376       376       375       385
                   OBS:    359       358       357       353       345
(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%:   1708      1716      1708      1727      1832
SMITH RIVER        90%:   1477      1477      1476      1474      1470
JEDEDIAH SMITH SP PROB:   1511      1533      1537      1528      1601
                   OBS:   1371      1369      1364      1352      1325
(AVG: 2597)       %AVG:     58%       59%       59%       59%       62%
                 DELTA:               -1%       -1%       -1%       -3%

ORIC1              10%:    408       417       415       418       443
REDWOOD CREEK      90%:    355       355       354       353       347
ORICK             PROB:    360       361       361       360       377
                   OBS:    344       343       341       337       329
(AVG:  664)       %AVG:     54%       54%       54%       54%       57%
                 DELTA:               -0%       -0%       -0%       -3%

ARCC1              10%:    828       841       833       830       882
MAD RIVER          90%:    754       754       754       755       755
ARCATA            PROB:    757       766       760       764       790
                   OBS:    718       717       715       708       693
(AVG:  938)       %AVG:     81%       82%       81%       81%       84%
                 DELTA:               -1%       -0%       -1%       -3%

BRGC1              10%:    432       437       427       428       460
VAN DUZEN RIVER    90%:    384       383       383       382       381
GRIZZLY CREEK     PROB:    384       387       386       385       403
                   OBS:    373       373       371       368       359
(AVG:  570)       %AVG:     67%       68%       68%       68%       71%
                 DELTA:               -1%       -0%       -0%       -3%

DOSC1              10%:    983       983       977       983      1018
MF EEL RIVER       90%:    913       913       913       915       906
DOS RIOS          PROB:    919       921       917       925       931
                   OBS:    885       884       880       872       855
(AVG: 1039)       %AVG:     88%       89%       88%       89%       90%
                 DELTA:               -0%        0%       -1%       -1%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
FTSC1              10%:   2875      2885      2892      2921      3022
EEL RIVER          90%:   2683      2685      2683      2691      2689
FORT SEWARD       PROB:   2738      2748      2768      2796      2770
                   OBS:   2599      2595      2587      2566      2524
(AVG: 3114)       %AVG:     88%       88%       89%       90%       89%
                 DELTA:               -0%       -1%       -2%       -1%

LEGC1              10%:    550       555       547       547       577
SF EEL RIVER       90%:    512       512       511       512       515
LEGGET            PROB:    514       515       514       515       532
                   OBS:    498       498       497       494       488
(AVG:  500)       %AVG:    103%      103%      103%      103%      106%
                 DELTA:               -0%       -0%       -0%       -4%

MRNC1              10%:   1132      1147      1131      1130      1192
SF EEL RIVER       90%:   1051      1050      1050      1050      1056
MIRANDA           PROB:   1053      1054      1054      1054      1097
                   OBS:   1027      1026      1024      1019      1009
(AVG: 1210)       %AVG:     87%       87%       87%       87%       91%
                 DELTA:               -0%       -0%       -0%       -4%

SCOC1              10%:   4612      4635      4597      4658      4881
EEL RIVER          90%:   4291      4295      4293      4303      4322
SCOTIA            PROB:   4348      4358      4376      4404      4483
                   OBS:   4171      4166      4154      4126      4075
(AVG: 5266)       %AVG:     83%       83%       83%       84%       85%
                 DELTA:               -0%       -1%       -1%       -3%

FRNC1              10%:   5808      5811      5779      5796      6032
EEL RIVER          90%:   5391      5381      5397      5414      5326
FERNBRIDGE        PROB:   5408      5416      5421      5434      5524
                   OBS:   5171      5164      5148      5107      5024
(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%:    281       293       284       284       309
NAVARRO RIVER      90%:    272       272       272       272       272
NAVARRO           PROB:    272       272       272       272       284
                   OBS:    261       261       261       260       257
(AVG:  333)       %AVG:     82%       82%       82%       82%       85%
                 DELTA:               -0%        0%        0%       -4%

LAMC1              10%:     86        85        85        85        89
EF RUSSIAN         90%:     82        81        81        81        82
LK MENDOCINO      PROB:     83        82        82        82        85
                   OBS:     79        79        79        79        78
(AVG:   99)       %AVG:     83%       83%       83%       82%       86%
                 DELTA:                1%        1%        1%       -2%

UKAC1              10%:    105       106       106       106       118
RUSSIAN RIVER      90%:    103       103       103       103       103
UKIAH             PROB:    105       105       105       105       109
                   OBS:    103       103       103       102       102
(AVG:  117)       %AVG:     90%       90%       90%       90%       93%
                 DELTA:                0%        0%        0%       -3%

WSDC1              10%:    156       158       159       161       163
DRY CREEK          90%:    147       147       147       149       147
LAKE SONOMA       PROB:    147       147       148       149       150
                   OBS:    140       140       140       140       138
(AVG:  183)       %AVG:     81%       81%       81%       81%       82%
                 DELTA:               -0%       -0%       -1%       -1%

SHEC1              10%:     47        47        47        47        51
NAPA RIVER         90%:     46        46        46        46        45
SAINT HELENA      PROB:     46        46        46        46        47
                   OBS:     45        45        45        45        44
(AVG:   65)       %AVG:     71%       71%       71%       71%       72%
                 DELTA:                0%        0%        0%       -1%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
APCC1              10%:     73        73        73        72        77
NAPA RIVER         90%:     70        70        70        70        69
NAPA              PROB:     71        71        70        70        70
                   OBS:     69        69        69        68        67
(AVG:  149)       %AVG:     47%       47%       47%       47%       47%
                 DELTA:               -0%        0%        0%        0%

SNRC1              10%:     47        47        47        47        47
SAN ANTONIO        90%:     47        47        47        47        47
LK SAN ANTONIO    PROB:     47        47        47        47        47
                   OBS:     47        47        47        47        47
(AVG:   67)       %AVG:     70%       70%       70%       70%       70%
                 DELTA:               -0%       -0%        0%        0%

NACC1              10%:    137       137       138       138       150
NACIMIENTO         90%:    136       136       136       137       137
LK NACIMIENTO     PROB:    136       136       137       137       140
                   OBS:    136       136       136       136       135
(AVG:  192)       %AVG:     71%       71%       71%       71%       73%
                 DELTA:               -0%       -0%       -0%       -2%

PRBC1              10%:     62        62        63        63        67
SALINAS RIVER      90%:     62        62        62        62        62
PASO ROBLES       PROB:     62        62        62        62        62
                   OBS:     61        61        61        61        61
(AVG:   80)       %AVG:     77%       77%       77%       77%       78%
                 DELTA:               -0%       -0%       -0%       -1%

BSRC1              10%:     57        57        57        57        63
BIG SUR RIVER      90%:     56        56        56        56        56
BIG SUR           PROB:     56        56        56        56        58
                   OBS:     49        49        48        48        47
(AVG:   75)       %AVG:     76%       76%       76%       75%       78%
                 DELTA:                0%        0%        0%       -2%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
RDRC1              10%:     64        64        65        63        67
CARMEL RIVER       90%:     63        63        63        62        62
ROBLES DEL RIO    PROB:     63        63        63        62        64
                   OBS:     58        58        58        57        56
(AVG:   75)       %AVG:     84%       84%       84%       83%       85%
                 DELTA:                0%        0%        1%       -1%

PIIC1              10%:      8         7         7         7         7
SAN BENITO RIVER   90%:      7         7         7         7         7
WILLOW CK         PROB:      7         7         7         7         7
                   OBS:      7         7         7         7         6
(AVG:   19)       %AVG:     40%       39%       39%       38%       36%
                 DELTA:                0%        1%        2%        4%

AROC1              10%:     54        54        54        55        55
PAJARO RIVER       90%:     54        54        54        55        53
CHITTENDEN        PROB:     54        54        54        55        53
                   OBS:     50        50        50        49        48
(AVG:  132)       %AVG:     41%       41%       41%       42%       40%
                 DELTA:               -0%       -0%       -1%        1%

HOSC1              10%:      8         8         8         8         8
SAN BENITO RIVER   90%:      8         8         8         8         8
HOLLISTER         PROB:      8         8         8         8         8
                   OBS:      8         8         8         8         7
(AVG:   22)       %AVG:     35%       35%       36%       35%       34%
                 DELTA:               -0%       -1%       -0%        1%

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:  -10609%    -10609%    -10609%    -10609%    -10609%
                 DELTA:                0%        0%        0%        0%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
COYC1              10%:     17        17        17        17        17
COYOTE CK          90%:     16        16        16        16        16
COYOTE            PROB:     16        16        16        16        17
                   OBS:     16        16        16        16        16
(AVG:   33)       %AVG:     49%       49%       49%       49%       50%
                 DELTA:               -0%       -0%       -0%       -1%

LEXC1              10%:     17        17        17        17        17
LOS GATOS CK       90%:     16        16        16        16        16
LEXINGTON         PROB:     16        16        16        16        16
                   OBS:     16        16        16        15        15
(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:   54)       %AVG:  -18502%    -18502%    -18502%    -18502%    -18502%
                 DELTA:                0%        0%        0%        0%

GARC1              10%:     55        55        55        55        55
SISQUOC RIVER      90%:     55        55        55        55        55
GAREY             PROB:     55        55        55        55        55
                   OBS:     55        55        55        55        55
(AVG:   46)       %AVG:    118%      118%      118%      118%      118%
                 DELTA:                0%        0%        0%        0%

TWDC1              10%:     77        77        77        77        82
CUYAMA             90%:     77        77        77        77        77
TWITCHELL         PROB:     77        77        77        77        77
                   OBS:     76        76        76        75        75
(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%:     17        17        17        17        18
CUYAMA RIVER       90%:     17        17        17        17        18
BUCKHORN CANYON   PROB:     17        17        17        17        18
                   OBS:     17        17        17        17        17
(AVG:   17)       %AVG:    100%      100%      100%      101%      103%
                 DELTA:               -0%       -0%       -1%       -3%

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         0         0         0
(AVG:    9)       %AVG:  -110544%    -110544%    -110544%    -110544%    -110544%
                 DELTA:                0%        0%        0%        0%

VRVC1              10%:    103       103       103       103       103
VENTURA RIVER      90%:    103       103       103       103       103
FOSTER PARK       PROB:    103       103       103       103       103
                   OBS:     96        96        96        95        95
(AVG:   49)       %AVG:    208%      208%      208%      208%      208%
                 DELTA:               -0%       -0%       -0%       -0%

CLLC1              10%:     40        40        40        40        41
CALLEGUAS CREEK    90%:     40        40        40        40        40
CSUCI             PROB:     40        40        40        40        40
                   OBS:     38        38        38        38        37
(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:   95)       %AVG:  -10507%    -10507%    -10507%    -10507%    -10507%
                 DELTA:                0%        0%        0%        0%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
SRWC1              10%:     13        13        13        13        13
SANTA ANA          90%:     13        13        13        13        13
SEVEN OAKS        PROB:     13        13        13        13        13
                   OBS:     11        11        11        11        11
(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%:     15        16        16        17        17
SANTA MARGARITA RIVR 90%:     14        15        15        15        15
YSIDORA           PROB:     14        15        16        16        16
                   OBS:     13        13        13        13        13
(AVG:   45)       %AVG:     32%       34%       34%       35%       35%
                 DELTA:               -3%       -3%       -3%       -3%

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%:      6         6         6         6         6
SAN LOUIS REY RIVER 90%:      6         6         6         6         6
OCEANSIDE         PROB:      6         6         6         6         6
                   OBS:      4         4         4         4         4
(AVG:   35)       %AVG:     17%       17%       17%       17%       18%
                 DELTA:               -0%       -0%       -0%       -0%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
ELPC1              10%:  -9999     -9999     -9999     -9999     -9999
SAN DIEGO          90%:  -9999     -9999     -9999     -9999     -9999
EL CAPITAN        PROB:  -9999     -9999     -9999     -9999     -9999
                   OBS:  -9999     -9999     -9999     -9999     -9999
(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%:  -9999     -9999     -9999     -9999     -9999
SAN VICENTE CK     90%:  -9999     -9999     -9999     -9999     -9999
SAN VICENTE       PROB:  -9999     -9999     -9999     -9999     -9999
                   OBS:  -9999     -9999     -9999     -9999     -9999
(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%:     45        45        45        45        45
DEEP CREEK         90%:     45        45        45        45        45
HESPERIA          PROB:     45        45        45        45        45
                   OBS:     45        45        44        44        44
(AVG:   51)       %AVG:     88%       88%       88%       88%       88%
                 DELTA:                0%        0%        0%        0%

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%:     28        28        27        36        35
MOJAVE RIVER       90%:     27        27        27        36        35
VICTORVILLE       PROB:     28        27        27        36        35
                   OBS:     26        26        26        26        26
(AVG:   41)       %AVG:     68%       68%       67%       88%       87%
                 DELTA:                0%        1%      -21%      -19%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
PLYC1              10%:     43        45        44        44        50
SF PIT RIVER       90%:     24        24        23        23        25
LIKELY            PROB:     30        30        30        32        33
                   OBS:      7         7         7         6         6
(AVG:   59)       %AVG:     51%       51%       52%       53%       56%
                 DELTA:               -1%       -1%       -3%       -6%

DLTC1              10%:    896       894       887       877       904
SHASTA RIVER       90%:    809       809       806       802       793
DELTA             PROB:    817       817       815       813       815
                   OBS:    718       716       711       699       681
(AVG:  841)       %AVG:     97%       97%       97%       97%       97%
                 DELTA:               -0%        0%        0%        0%

CNBC1              10%:    132       137       130       116       140
PIT RIVER          90%:     90        91        87        76        77
CANBY             PROB:    100       100        98        90        96
                   OBS:     62        62        62        62        62
(AVG:  157)       %AVG:     64%       64%       63%       57%       61%
                 DELTA:                0%        1%        7%        3%

SHDC1              10%:   5262      5276      5249      5251      5344
SACRAMENTO         90%:   4882      4884      4879      4886      4838
SHASTA            PROB:   4937      4940      4933      4966      4964
                   OBS:   3891      3878      3849      3791      3699
(AVG: 5575)       %AVG:     89%       89%       88%       89%       89%
                 DELTA:               -0%        0%       -1%       -0%

CWCC1              10%:    446       443       439       435       448
COW CREEK          90%:    389       389       387       386       381
MILLVILLE         PROB:    394       395       391       397       391
                   OBS:    373       372       370       364       358
(AVG:  469)       %AVG:     84%       84%       84%       85%       84%
                 DELTA:               -0%        1%       -1%        1%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
COTC1              10%:    368       369       368       370       371
BATTLE CREEK       90%:    342       341       341       344       336
COTTONWOOD        PROB:    348       347       345       351       344
                   OBS:    251       250       248       244       236
(AVG:  347)       %AVG:    100%      100%      100%      101%       99%
                 DELTA:                0%        1%       -1%        1%

WHSC1              10%:    330       333       332       327       345
CLEAR CK           90%:    304       304       303       302       296
WHISKEYTOWN       PROB:    306       306       304       304       306
                   OBS:    280       279       277       274       267
(AVG:  285)       %AVG:    107%      107%      107%      107%      107%
                 DELTA:               -0%        0%        1%       -0%

BDBC1              10%:   7750      7773      7728      7743      7918
SACRAMENTO RIVER   90%:   7197      7199      7196      7213      7141
BEND BRIDGE       PROB:   7263      7278      7262      7313      7317
                   OBS:   5814      5797      5764      5688      5552
(AVG: 8286)       %AVG:     88%       88%       88%       88%       88%
                 DELTA:               -0%        0%       -1%       -1%

EDCC1              10%:     81        81        81        81        85
ELDER CK           90%:     78        78        78        78        77
PASKENTA          PROB:     78        78        78        78        78
                   OBS:     75        75        74        74        72
(AVG:   70)       %AVG:    112%      112%      111%      111%      111%
                 DELTA:               -0%        0%        0%        1%

MLMC1              10%:    317       316       314       315       312
MILL CK            90%:    292       291       290       292       284
LOS MOLINOS       PROB:    298       297       295       297       293
                   OBS:    243       242       240       236       227
(AVG:  220)       %AVG:    135%      135%      134%      135%      133%
                 DELTA:                0%        1%        0%        2%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
TCRC1              10%:    192       193       201       200       195
THOMES CK          90%:    181       181       188       186       178
PASKENTA          PROB:    182       182       189       187       182
                   OBS:    175       175       178       175       169
(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%:    302       303       300       300       303
DEER CK            90%:    280       278       277       278       272
VINA              PROB:    282       282       279       281       280
                   OBS:    243       242       240       236       227
(AVG:  234)       %AVG:    121%      120%      119%      120%      120%
                 DELTA:                0%        1%        0%        1%

HKCC1              10%:    171       171       170       169       170
BIG CHICO CK       90%:    161       161       161       160       156
CHICO             PROB:    162       162       161       161       159
                   OBS:    148       148       147       145       140
(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%:    319       318       317       318       323
BUTTE CK           90%:    291       291       290       292       286
CHICO             PROB:    294       293       292       295       296
                   OBS:    258       257       255       251       244
(AVG:  291)       %AVG:    101%      101%      100%      101%      102%
                 DELTA:                0%        1%       -0%       -1%

EPRC1              10%:     51        51        51        51        53
LITTLE STONY CK    90%:     51        51        51        51        50
EAST PARK         PROB:     51        51        51        51        50
                   OBS:     46        46        46        45        45
(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%:    870       868       866       868       853
FEATHER            90%:    813       810       806       815       779
LAKE ALMANOR      PROB:    827       824       821       830       807
                   OBS:    584       581       577       568       524
(AVG:  680)       %AVG:    122%      121%      121%      122%      119%
                 DELTA:                0%        1%       -0%        3%

MRMC1              10%:    929       927       925       922       973
MF FEATHER RIVER   90%:    826       824       821       823       843
MERRIMAC          PROB:    838       840       832       846       877
                   OBS:    745       742       737       725       700
(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%:    163       164       163       163       166
SPANISH CREEK      90%:    149       149       148       148       147
KEDDIE            PROB:    151       151       151       151       151
                   OBS:    136       136       135       133       128
(AVG:  183)       %AVG:     83%       82%       82%       82%       83%
                 DELTA:                0%        1%        0%        0%

PLGC1              10%:   2361      2358      2358      2367      2421
NF FEATHER RIVER   90%:   2173      2175      2168      2190      2178
PULGA             PROB:   2197      2203      2197      2227      2244
                   OBS:   1750      1746      1736      1715      1676
(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%:   4946      4967      4952      4943      4986
FEATHER            90%:   4568      4602      4581      4587      4503
OROVILLE          PROB:   4610      4648      4624      4641      4623
                   OBS:   3927      3915      3885      3823      3662
(AVG: 4159)       %AVG:    111%      112%      111%      112%      111%
                 DELTA:               -1%       -0%       -1%       -0%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
JKRC1              10%:     78        78        74        75        83
MF YUBA R          90%:     66        66        63        64        68
JACKSON MDWS RSVR PROB:     69        69        65        67        73
                   OBS:     56        56        52        52        52
(AVG:   82)       %AVG:     85%       84%       79%       81%       89%
                 DELTA:                1%        6%        3%       -5%

FOCC1              10%:    104       103       102       100       106
FORDYCE CK         90%:     91        91        90        90        90
FORDYCE LK        PROB:     94        94        93        93        95
                   OBS:     77        76        76        73        70
(AVG:   93)       %AVG:    101%      101%      100%      100%      102%
                 DELTA:                0%        2%        2%       -1%

SUAC1              10%:    426       425       417       413       437
SF YUBA R          90%:    381       381       377       375       373
LK SPAULDING      PROB:    391       388       384       384       391
                   OBS:    341       339       336       328       315
(AVG:  368)       %AVG:    106%      105%      104%      104%      106%
                 DELTA:                1%        2%        2%       -0%

BWKC1              10%:    123       123       122       120       124
CANYON CK          90%:    110       110       109       108       105
BOWMAN RSVR       PROB:    113       113       112       111       111
                   OBS:     98        98        97        94        90
(AVG:   96)       %AVG:    118%      117%      117%      115%      115%
                 DELTA:                1%        1%        3%        3%

DMCC1              10%:     64        64        64        64        68
DRY CK             90%:     63        63        63        63        60
MERLE COLLINS RSV PROB:     63        63        63        63        61
                   OBS:     60        59        59        59        56
(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%:     40        41        40        40        43
DEER CK            90%:     38        38        38        38        37
SCOTTS FLAT RSVR  PROB:     38        38        38        38        38
                   OBS:     35        34        34        34        33
(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%:    305       305       302       302       310
BEAR R             90%:    285       285       285       285       280
ROLLINS LAKE      PROB:    286       286       286       286       289
                   OBS:    261       261       259       255       247
(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%:    512       515       509       502       535
NORTH YUBA RIVER   90%:    456       454       451       449       442
GOODYEARS BAR     PROB:    466       464       459       456       465
                   OBS:    379       378       374       365       349
(AVG:  550)       %AVG:     85%       84%       83%       83%       85%
                 DELTA:                0%        1%        2%        0%

NBBC1              10%:    864       865       843       838       918
NF YUBA            90%:    756       756       752       750       748
NEW BULLARDS BAR  PROB:    771       768       762       761       784
                   OBS:    652       650       645       631       609
(AVG: 1092)       %AVG:     71%       70%       70%       70%       72%
                 DELTA:                0%        1%        1%       -1%

HLEC1              10%:   2095      2053      2132      2095      2168
YUBA               90%:   1869      1839      1946      1923      1818
ENGLEBRIGHT       PROB:   1902      1863      1966      1946      1894
                   OBS:   1644      1607      1711      1657      1506
(AVG: 2188)       %AVG:     87%       85%       90%       89%       87%
                 DELTA:                2%       -3%       -2%        0%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
CFWC1              10%:    326       327       318       319       333
BEAR               90%:    311       311       310       310       298
CAMP FAR WEST     PROB:    312       312       311       311       306
                   OBS:    298       297       296       293       281
(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%:     25        25        25        25        27
INDIAN CK          90%:     24        24        24        24        24
ANTELOPE LK       PROB:     24        24        24        24        24
                   OBS:     23        23        23        22        22
(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%:     29        29        29        30        33
BIG GRIZZLY CK     90%:     27        27        27        27        28
LAKE DAVIS        PROB:     27        28        28        28        30
                   OBS:     24        24        24        24        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%:     27        26        26        27        28
LTL LAST CHANCE CK 90%:     26        26        26        26        26
FRENCHMAN LK      PROB:     26        26        26        26        27
                   OBS:     25        25        25        24        24
(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%:    575       570       570       569       617
NF AMERICAN RIVER  90%:    520       520       519       517       526
NORTH FORK DAM    PROB:    528       531       526       526       551
                   OBS:    453       451       446       433       410
(AVG:  597)       %AVG:     88%       89%       88%       88%       92%
                 DELTA:               -0%        0%        0%       -4%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
FMDC1              10%:    116       115       115       113       122
MF AMERICAN        90%:    103       103       103       101       100
FRENCH MEADOWS    PROB:    106       106       106       105       107
                   OBS:     90        89        88        86        80
(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%:     93        92        91        90        96
RUBICON RIVER      90%:     83        82        82        80        82
ROCKBOUND LK      PROB:     86        86        85        84        88
                   OBS:     60        60        59        58        55
(AVG:   99)       %AVG:     86%       86%       86%       85%       89%
                 DELTA:                0%        1%        2%       -3%

HLLC1              10%:    326       325       321       315       332
RUBICON            90%:    298       298       296       289       286
HELL HOLE         PROB:    306       306       302       299       303
                   OBS:    249       247       243       234       218
(AVG:  307)       %AVG:    100%      100%       98%       97%       99%
                 DELTA:                0%        1%        3%        1%

NMFC1              10%:    174       172       167       169       170
NF MF AMERICAN     90%:    158       158       157       156       148
FORESTHILL        PROB:    161       161       158       159       155
                   OBS:    143       142       140       136       128
(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%:    926       929       919       923       968
MF AMERICAN        90%:    839       837       838       830       810
FORESTHILL        PROB:    860       855       850       854       859
                   OBS:    707       703       695       675       638
(AVG:  972)       %AVG:     89%       88%       87%       88%       88%
                 DELTA:                1%        1%        1%        0%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
ICHC1              10%:     54        55        54        53        59
SILVER CK          90%:     46        46        47        46        48
ICE HOUSE         PROB:     48        49        48        49        52
                   OBS:     38        38        37        36        33
(AVG:   59)       %AVG:     82%       82%       81%       82%       87%
                 DELTA:               -0%        0%       -0%       -5%

UNVC1              10%:    154       154       155       151       171
SILVER CK          90%:    135       136       136       133       138
UNION VALLEY      PROB:    141       140       141       138       150
                   OBS:    116       115       114       110       104
(AVG:  174)       %AVG:     81%       81%       81%       79%       86%
                 DELTA:                0%       -0%        1%       -5%

SVCC1              10%:    345       344       342       334       363
SILVER CK          90%:    311       311       310       303       306
CAMINO            PROB:    320       319       318       312       327
                   OBS:    269       267       262       252       238
(AVG:  353)       %AVG:     91%       90%       90%       88%       92%
                 DELTA:                0%        1%        2%       -2%

AKYC1              10%:    320       320       322       316       338
SF AMERICAN        90%:    267       267       267       265       263
KYBURZ            PROB:    279       276       280       277       288
                   OBS:    230       228       225       218       205
(AVG:  291)       %AVG:     96%       95%       96%       95%       99%
                 DELTA:                1%       -0%        1%       -3%

CBAC1              10%:    831       834       828       822       868
SF AMERICAN RIVER  90%:    741       741       740       732       728
CHILI BAR DAM     PROB:    760       757       760       755       778
                   OBS:    623       619       611       595       557
(AVG:  864)       %AVG:     88%       88%       88%       87%       90%
                 DELTA:                0%        0%        1%       -2%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
FOLC1              10%:   2573      2560      2551      2538      2712
AMERICAN           90%:   2320      2319      2316      2297      2280
FOLSOM            PROB:   2365      2359      2352      2349      2408
                   OBS:   2039      2027      2007      1947      1843
(AVG: 2719)       %AVG:     87%       87%       87%       86%       89%
                 DELTA:                0%        0%        1%       -2%

FRAC1              10%:   1792      1716      1753      1696      1840
SAN JOAQUIN        90%:   1563      1552      1537      1506      1525
MILLERTON         PROB:   1610      1595      1587      1573      1635
                   OBS:    983       978       963       938       889
(AVG: 1837)       %AVG:     88%       87%       86%       86%       89%
                 DELTA:                1%        1%        2%       -1%

HIDC1              10%:     39        38        38        39        44
FRESNO             90%:     37        37        38        37        35
HENSLEY LK        PROB:     38        38        38        37        36
                   OBS:     33        33        33        32        31
(AVG:   84)       %AVG:     45%       45%       45%       44%       43%
                 DELTA:                0%       -0%        0%        2%

BHNC1              10%:     33        32        32        33        43
CHOWCHILLA         90%:     31        31        31        31        30
BUCHANAN          PROB:     32        31        31        31        33
                   OBS:     31        31        31        31        30
(AVG:   76)       %AVG:     41%       41%       41%       41%       43%
                 DELTA:                0%        0%        1%       -2%

BNCC1              10%:     13        13        13        13        13
BURNS CK           90%:     12        13        13        13        13
BURNS CK          PROB:     13        13        13        13        13
                   OBS:     12        12        12        12        12
(AVG:   16)       %AVG:     79%       79%       79%       79%       79%
                 DELTA:               -0%       -0%       -0%       -1%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
MEEC1              10%:     53        52        53        52        51
BEAR CREEK         90%:     52        52        53        51        49
MCKEE ROAD        PROB:     52        52        53        51        49
                   OBS:     52        51        51        50        47
(AVG:  101)       %AVG:     52%       52%       52%       51%       49%
                 DELTA:                0%       -0%        1%        3%

MPAC1              10%:     18        18        18        18        19
MARIPOSA CK        90%:     18        18        18        18        18
MARIPOSA          PROB:     18        18        18        18        18
                   OBS:     17        17        17        17        17
(AVG:   32)       %AVG:     57%       57%       57%       57%       57%
                 DELTA:               -0%       -0%       -0%       -1%

OWCC1              10%:      4         4         4         4         4
OWENS CK           90%:      4         4         4         4         4
OWENS             PROB:      4         4         4         4         4
                   OBS:      4         4         4         4         4
(AVG:    6)       %AVG:     75%       75%       75%       75%       74%
                 DELTA:               -0%       -0%        0%        1%

BCKC1              10%:     16        16        16        16        17
BEAR CK            90%:     16        16        16        16        16
BEAR              PROB:     16        16        16        16        16
                   OBS:     15        15        15        14        14
(AVG:   20)       %AVG:     81%       81%       81%       81%       80%
                 DELTA:               -0%       -0%       -0%        1%

HPIC1              10%:    279       275       275       270       282
MERCED RIVER       90%:    245       244       243       237       230
HAPPY ISLES       PROB:    255       251       250       248       250
                   OBS:    144       143       141       136       127
(AVG:  274)       %AVG:     93%       92%       91%       91%       91%
                 DELTA:                1%        2%        2%        2%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
POHC1              10%:    503       497       504       490       509
MERCED RIVER       90%:    440       439       438       426       414
POHONO BRIDGE     PROB:    456       454       451       446       450
                   OBS:    272       269       265       256       239
(AVG:  492)       %AVG:     93%       92%       92%       91%       91%
                 DELTA:                0%        1%        2%        1%

EXQC1              10%:    926       913       929       899       944
MERCED             90%:    827       826       827       805       799
EXCHEQUER         PROB:    851       845       845       835       845
                   OBS:    605       601       597       577       548
(AVG:  998)       %AVG:     85%       85%       85%       84%       85%
                 DELTA:                1%        1%        2%        1%

CHVC1              10%:    336       334       333       327       342
CHERRY CK          90%:    297       296       293       289       281
CHERRY LK         PROB:    306       305       303       301       300
                   OBS:    225       224       221       214       201
(AVG:  322)       %AVG:     95%       95%       94%       93%       93%
                 DELTA:                0%        1%        2%        2%

LNRC1              10%:    175       174       175       171       176
ELEANOR CK         90%:    150       149       149       144       141
LK ELEANOR        PROB:    157       156       155       152       151
                   OBS:    120       119       117       113       106
(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%:    773       765       771       747       792
TUOLUMNE           90%:    674       674       666       652       642
HETCH HETCHY      PROB:    708       696       695       687       690
                   OBS:    378       375       370       357       333
(AVG:  774)       %AVG:     91%       90%       90%       89%       89%
                 DELTA:                2%        2%        3%        2%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
NDPC1              10%:   1797      1757      1806      1739      1870
TUOLUMNE           90%:   1551      1546      1552      1514      1481
NEW DON PEDRO     PROB:   1610      1593      1606      1577      1580
                   OBS:   1070      1063      1058      1017       952
(AVG: 1965)       %AVG:     82%       81%       82%       80%       80%
                 DELTA:                1%        0%        2%        2%

NMSC1              10%:   1062      1050      1055      1040      1098
STANISLAUS         90%:    922       918       910       897       906
NEW MELONES       PROB:    941       935       929       926       969
                   OBS:    717       712       703       682       640
(AVG: 1187)       %AVG:     79%       79%       78%       78%       82%
                 DELTA:                0%        1%        1%       -2%

NHGC1              10%:    117       115       116       114       132
CALAVERAS          90%:    113       113       112       111       110
NEW HOGAN         PROB:    113       113       113       112       117
                   OBS:    112       111       111       110       107
(AVG:  170)       %AVG:     67%       67%       66%       66%       69%
                 DELTA:                0%        0%        1%       -2%

CMPC1              10%:    701       693       699       692       778
MOKELUMNE          90%:    607       606       603       598       649
PARDEE            PROB:    630       626       620       620       700
                   OBS:    488       485       479       465       437
(AVG:  754)       %AVG:     84%       83%       82%       82%       93%
                 DELTA:                0%        1%        1%       -9%

EDOC1              10%:    175       174       174       172       179
NF COSUMNES RIVER  90%:    158       158       157       156       150
EL DORADO         PROB:    160       160       158       158       158
                   OBS:    142       141       139       134       126
(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%:    104       102       101       102       109
SF COSUMNES RIVER  90%:     89        89        88        88        86
SOMERSET          PROB:     91        91        90        90        92
                   OBS:     70        70        69        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%:    413       406       410       379       398
COSUMNES RIVER     90%:    380       377       381       345       332
MICHIGAN BAR      PROB:    385       381       384       350       350
                   OBS:    306       305       302       292       272
(AVG:  389)       %AVG:     99%       98%       99%       90%       90%
                 DELTA:                1%        0%        9%        9%

PFTC1              10%:   1556      1540      1586      1519      1694
KINGS              90%:   1414      1415      1414      1379      1390
PINE FLAT         PROB:   1475      1462      1460      1437      1480
                   OBS:    837       832       821       796       748
(AVG: 1736)       %AVG:     85%       84%       84%       83%       85%
                 DELTA:                1%        1%        2%       -0%

TMDC1              10%:    317       312       315       300       341
KAWEAH             90%:    285       285       284       269       264
LK KAWEAH         PROB:    295       293       293       279       279
                   OBS:    219       218       214       208       198
(AVG:  454)       %AVG:     65%       64%       64%       61%       61%
                 DELTA:                1%        1%        4%        4%

SCSC1              10%:     90        88        88        87        94
TULE               90%:     86        85        84        82        81
LK SUCCESS        PROB:     86        86        85        83        83
                   OBS:     77        77        75        74        72
(AVG:  149)       %AVG:     58%       58%       57%       56%       56%
                 DELTA:                0%        1%        2%        2%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
ISAC1              10%:    673       667       666       647       697
KERN               90%:    625       624       623       602       603
LK ISABELLA       PROB:    645       644       641       623       632
                   OBS:    429       427       422       412       396
(AVG:  738)       %AVG:     87%       87%       87%       84%       86%
                 DELTA:                0%        0%        3%        2%

SUSC1              10%:     60        60        60        61        66
SUSAN RIVER        90%:     58        58        58        59        60
SUSANVILLE        PROB:     59        59        59        60        61
                   OBS:     53        53        53        52        51
(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%:     33        33        33        33        34
DONNER CK          90%:     30        30        30        30        30
DONNER LAKE       PROB:     31        31        30        31        31
                   OBS:     27        27        27        26        25
(AVG:   30)       %AVG:    102%      101%      100%      102%      104%
                 DELTA:                1%        2%       -0%       -2%

MTSC1              10%:     16        16        16        15        18
MARTIS CK          90%:     15        15        15        15        16
MARTIS CREEK LAKE PROB:     15        15        15        15        16
                   OBS:     13        13        13        13        12
(AVG:   20)       %AVG:     78%       78%       78%       78%       83%
                 DELTA:                0%        0%        1%       -4%

PSRC1              10%:     67        66        65        66        72
PROSSER CK         90%:     60        60        60        60        61
PROSSER           PROB:     62        62        61        62        64
                   OBS:     48        48        48        47        44
(AVG:   64)       %AVG:     97%       97%       95%       97%      100%
                 DELTA:                1%        2%        1%       -3%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
ILAC1              10%:     21        21        21        21        22
INDEPENDENCE CK    90%:     19        19        19        19        19
INDEPENDENCE LAKE PROB:     20        20        20        20        20
                   OBS:     14        14        14        14        14
(AVG:   18)       %AVG:    110%      109%      109%      109%      112%
                 DELTA:                0%        1%        1%       -2%

STPC1              10%:    141       136       135       136       146
LITTLE TRUCKEE     90%:    125       124       124       124       128
STAMPEDE          PROB:    130       129       128       128       133
                   OBS:    104       103       102       100        96
(AVG:  126)       %AVG:    104%      103%      102%      102%      106%
                 DELTA:                1%        2%        2%       -3%

BCAC1              10%:    150       146       144       146       158
LITTLE TRUCKEE     90%:    134       134       133       134       139
BOCA              PROB:    140       139       137       138       145
                   OBS:    116       115       114       112       108
(AVG:  125)       %AVG:    112%      111%      110%      110%      116%
                 DELTA:                1%        2%        2%       -4%

FARC1              10%:    447       434       430       436       469
TRUCKEE RIVER      90%:    404       401       400       401       412
FARAD             PROB:    418       417       410       412       426
                   OBS:    322       321       318       311       297
(AVG:  408)       %AVG:    102%      102%      101%      101%      104%
                 DELTA:                0%        2%        1%       -2%

WOOC1              10%:     68        67        66        67        73
WF CARSON RIVER    90%:     59        59        58        59        60
WOODFORDS         PROB:     61        61        60        61        64
                   OBS:     44        44        43        42        39
(AVG:   75)       %AVG:     81%       81%       80%       81%       84%
                 DELTA:                1%        1%        0%       -3%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
CEMC1              10%:    231       226       226       227       255
EF CARSON RIVER    90%:    198       198       196       197       199
MARKLEEVILLE      PROB:    209       205       206       207       216
                   OBS:    144       143       141       137       129
(AVG:  264)       %AVG:     79%       78%       78%       78%       82%
                 DELTA:                1%        1%        1%       -3%

GRDN2              10%:    238       233       233       234       263
EF CARSON RIVER    90%:    205       205       203       204       207
GARDNERVILLE      PROB:    216       212       213       214       224
                   OBS:    151       150       148       144       136
(AVG:  274)       %AVG:     79%       78%       78%       78%       82%
                 DELTA:                1%        1%        1%       -3%

STWN2              10%:    218       212       213       214       245
CARSON RIVER       90%:    189       188       186       187       189
CARSON CITY       PROB:    198       194       195       194       204
                   OBS:    168       167       165       162       154
(AVG:  304)       %AVG:     65%       64%       64%       64%       67%
                 DELTA:                1%        1%        1%       -2%

FTCN2              10%:    215       209       210       211       241
CARSON RIVER       90%:    189       187       185       186       189
FORT CHURCHILL    PROB:    197       194       192       192       203
                   OBS:    171       171       169       166       158
(AVG:  291)       %AVG:     68%       67%       66%       66%       70%
                 DELTA:                1%        2%        2%       -2%

WWBC1              10%:    183       181       183       178       197
W WALKER RIVER     90%:    150       149       149       147       150
BLO LITTLE WALKER PROB:    159       159       157       157       164
                   OBS:     83        82        81        78        72
(AVG:  204)       %AVG:     78%       78%       77%       77%       81%
                 DELTA:               -0%        1%        1%       -3%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
BPRC1              10%:     86        82        84        83        92
EAST WALKER        90%:     66        65        64        64        65
BRIDGEPORT        PROB:     72        71        69        68        72
                   OBS:     47        46        46        45        44
(AVG:  114)       %AVG:     63%       62%       60%       60%       63%
                 DELTA:                0%        2%        3%       -1%

TRCC1              10%:     69        69        69        69        75
TRUCKEE RIVER      90%:     63        63        62        63        63
TRUCKEE           PROB:     65        65        64        65        66
                   OBS:     51        51        50        49        47
(AVG:   70)       %AVG:     94%       94%       92%       93%       95%
                 DELTA:                0%        2%        1%       -1%

EFBC1              10%:     24        24        24        24        23
ELDERBERRY FOREBAY 90%:     24        24        24        24        23
NEAR CASTAIC      PROB:     24        24        24        24        23
                   OBS:     24        24        24        24        23
(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%:     44        44        44        44        43
CASTAIC CK         90%:     44        44        44        43        43
CASTAIC LAKE      PROB:     44        44        44        43        43
                   OBS:     43        43        43        42        42
(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%:     16        16        16        17        20
MARYS RIVER        90%:      9         9         9         9         9
ABV HOT SPRGS CK  PROB:     10        10        10        10        11
                   OBS:      9         9         9         8         8
(AVG:   45)       %AVG:     22%       22%       22%       22%       24%
                 DELTA:               -0%        0%        0%       -2%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
HREN2              10%:     38        38        40        48        49
HUMBOLDT RIVER     90%:     23        23        23        23        24
ELKO              PROB:     24        24        24        29        31
                   OBS:     22        22        21        21        20
(AVG:  177)       %AVG:     13%       13%       14%       16%       18%
                 DELTA:               -0%       -0%       -3%       -4%

DIXN2              10%:     24        25        26        28        33
SF HUMBOLDT RIVER  90%:     17        17        17        16        16
DIXIE CREEK       PROB:     18        18        18        19        20
                   OBS:     14        14        13        13        12
(AVG:   81)       %AVG:     22%       23%       22%       24%       25%
                 DELTA:               -0%        0%       -2%       -2%

PALN2              10%:     76        78        81        89        91
HUMBOLDT RIVER     90%:     49        49        49        50        50
PALISADE          PROB:     52        52        52        59        62
                   OBS:     44        44        43        42        40
(AVG:  313)       %AVG:     17%       17%       17%       19%       20%
                 DELTA:                0%       -0%       -2%       -3%

ROCN2              10%:      3         3         3         3         3
ROCK CREEK         90%:      2         2         2         2         2
BATTLE MOUNTAIN   PROB:      2         2         2         2         2
                   OBS:      2         2         2         2         2
(AVG:   32)       %AVG:      7%        7%        7%        7%        8%
                 DELTA:                0%        0%        0%       -0%

HBMN2              10%:     63        64        67        76        78
HUMBOLDT RIVER     90%:     39        39        39        40        40
BATTLE MOUNTAIN   PROB:     41        40        41        46        50
                   OBS:     38        38        37        36        34
(AVG:  284)       %AVG:     14%       14%       14%       16%       18%
                 DELTA:                0%        0%       -2%       -3%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
CMSN2              10%:     40        41        44        52        55
HUMBOLDT RIVER     90%:     27        27        27        27        28
COMUS             PROB:     27        27        27        29        33
                   OBS:     26        26        26        24        22
(AVG:  280)       %AVG:     10%       10%       10%       11%       12%
                 DELTA:                0%        0%       -1%       -2%

MARN2              10%:      8         8         8        10        12
MARTIN CREEK       90%:      7         7         7         7         7
PARADISE VALLEY   PROB:      8         8         8         8         8
                   OBS:      7         7         7         7         6
(AVG:   27)       %AVG:     28%       28%       27%       28%       29%
                 DELTA:               -0%        0%       -0%       -1%

HRIN2              10%:     16        17        19        25        24
HUMBOLDT RIVER     90%:     14        14        15        15        14
IMLAY             PROB:     14        14        15        15        14
                   OBS:     14        14        14        13        11
(AVG:  222)       %AVG:      6%        6%        7%        7%        6%
                 DELTA:               -0%       -0%       -0%        0%

INVC1              10%:     80        81        78        77        83
NF CACHE CK        90%:     76        77        73        73        73
INDIAN VALLEY DAM PROB:     76        77        74        74        76
                   OBS:     71        71        71        70        69
(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%:    336       337       339       339       353
PUTAH CK           90%:    325       325       325       325       329
LAKE BERRYESSA    PROB:    326       326       327       327       336
                   OBS:    252       251       251       248       245
(AVG:  384)       %AVG:     85%       85%       85%       85%       87%
                 DELTA:                0%       -0%       -0%       -2%

                         05/01     04/30     04/28     04/24     04/17
                         -----     -----     -----     -----     -----
NDVC1              10%:     64        63        63        62        64
N FK STANISLAUS    90%:     55        54        54        53        53
DIVERSION DAM     PROB:     57        57        56        55        58
                   OBS:     48        48        47        46        42
(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%:     85        85        85        84        91
HIGHLAND CK        90%:     75        74        73        72        75
NEW SPICER MDWS   PROB:     77        76        76        75        82
                   OBS:     58        58        57        55        52
(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%:    520       513       514       498       546
KERN               90%:    475       473       473       453       456
FAIRVIEW DAM      PROB:    495       493       491       474       485
                   OBS:    289       288       285       277       264
(AVG:  600)       %AVG:     82%       82%       82%       79%       81%
                 DELTA:                0%        1%        3%        2%

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)
$$