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Raw ESP April-July Streamflow Volumes

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NATIONAL WEATHER SERVICE / CALIFORNIA-NEVADA RFC / SACRAMENTO CA
CALIFORNIA DEPARTMENT OF WATER RESOURCES / SACRAMENTO CA
1024 AM PLT THU APR 25 2024

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

APRIL-JULY STREAMFLOW VOLUMES IN 1000AF (SRC=E)

                         04/25     04/24     04/22     04/18     04/11
                         -----     -----     -----     -----     -----
WMSO3              10%:    259       256       238       221       221
WILLIAMSON RIVER   90%:    222       219       212       183       179
CHILOQUIN         PROB:    235       234       220       196       194
                   OBS:     66        62        55        41        23
(AVG:  275)       %AVG:     86%       85%       80%       71%       71%
                 DELTA:                1%        6%       14%       15%

FTJC1              10%:    212       211       218       219       166
SCOTT RIVER        90%:    171       168       169       171       119
FORT JONES        PROB:    182       180       180       181       128
                   OBS:     57        54        47        36        17
(AVG:  162)       %AVG:    113%      111%      111%      112%       79%
                 DELTA:                1%        1%        1%       33%

CEGC1              10%:    823       825       821       861       783
TRINITY            90%:    680       678       675       681       599
TRINITY LK        PROB:    711       710       708       720       641
                   OBS:    214       201       175       133        67
(AVG:  565)       %AVG:    126%      126%      125%      128%      114%
                 DELTA:                0%        0%       -2%       12%

SHDC1              10%:   1806      1798      1816      1971      2011
SACRAMENTO         90%:   1479      1481      1479      1517      1487
SHASTA            PROB:   1553      1555      1554      1620      1630
                   OBS:    519       499       460       377       227
(AVG: 1693)       %AVG:     92%       92%       92%       96%       96%
                 DELTA:               -0%       -0%       -4%       -5%

ORDC1              10%:   1906      1903      1911      2071      2122
FEATHER            90%:   1616      1604      1595      1581      1548
OROVILLE          PROB:   1687      1681      1668      1676      1680
                   OBS:    692       663       589       462       263
(AVG: 1496)       %AVG:    113%      112%      112%      112%      112%
                 DELTA:                0%        1%        1%        0%

                         04/25     04/24     04/22     04/18     04/11
                         -----     -----     -----     -----     -----
HLEC1              10%:    978       983       983      1097      1090
YUBA               90%:    816       811       817       811       769
ENGLEBRIGHT       PROB:    854       850       865       887       847
                   OBS:    276       260       225       164        84
(AVG:  926)       %AVG:     92%       92%       93%       96%       91%
                 DELTA:                0%       -1%       -4%        1%

FOLC1              10%:   1357      1335      1333      1515      1553
AMERICAN           90%:   1139      1136      1120      1116      1156
FOLSOM            PROB:   1220      1199      1191      1240      1244
                   OBS:    402       380       331       247       132
(AVG: 1166)       %AVG:    105%      103%      102%      106%      107%
                 DELTA:                2%        2%       -2%       -2%

CMPC1              10%:    483       476       486       516       541
MOKELUMNE          90%:    405       406       402       404       422
PARDEE            PROB:    433       428       426       451       452
                   OBS:    118       109        92        64        32
(AVG:  431)       %AVG:    100%       99%       99%      104%      105%
                 DELTA:                1%        2%       -4%       -4%

NMSC1              10%:    795       772       781       813       870
STANISLAUS         90%:    657       647       649       651       671
NEW MELONES       PROB:    701       693       691       714       738
                   OBS:    209       193       164       112        58
(AVG:  653)       %AVG:    107%      106%      106%      109%      113%
                 DELTA:                1%        2%       -2%       -6%

NDPC1              10%:   1424      1378      1420      1499      1557
TUOLUMNE           90%:   1210      1202      1201      1203      1266
NEW DON PEDRO     PROB:   1260      1248      1251      1307      1340
                   OBS:    291       268       224       157        86
(AVG: 1175)       %AVG:    107%      106%      106%      111%      114%
                 DELTA:                1%        1%       -4%       -7%

                         04/25     04/24     04/22     04/18     04/11
                         -----     -----     -----     -----     -----
POHC1              10%:    455       446       461       474       486
MERCED RIVER       90%:    403       400       399       400       408
POHONO BRIDGE     PROB:    414       414       415       427       436
                   OBS:     77        70        55        33        14
(AVG:  372)       %AVG:    111%      111%      111%      115%      117%
                 DELTA:                0%       -0%       -3%       -6%

EXQC1              10%:    686       673       696       727       763
MERCED             90%:    603       603       602       602       612
EXCHEQUER         PROB:    625       621       624       645       660
                   OBS:    153       144       120        82        47
(AVG:  593)       %AVG:    106%      105%      105%      109%      111%
                 DELTA:                1%        0%       -3%       -6%

FRAC1              10%:   1391      1379      1400      1449      1504
SAN JOAQUIN        90%:   1219      1218      1221      1214      1210
MILLERTON         PROB:   1286      1282      1289      1324      1345
                   OBS:    258       235       199       135        71
(AVG: 1201)       %AVG:    107%      107%      107%      110%      112%
                 DELTA:                0%       -0%       -3%       -5%

PFTC1              10%:   1209      1177      1187      1300      1316
KINGS              90%:   1073      1059      1066      1068      1056
PINE FLAT         PROB:   1119      1102      1110      1139      1126
                   OBS:    192       173       141        95        47
(AVG: 1183)       %AVG:     95%       93%       94%       96%       95%
                 DELTA:                1%        1%       -2%       -1%

TMDC1              10%:    288       280       281       314       327
KAWEAH             90%:    247       245       242       245       246
LK KAWEAH         PROB:    260       257       256       263       265
                   OBS:     58        53        45        32        16
(AVG:  272)       %AVG:     96%       94%       94%       97%       97%
                 DELTA:                1%        1%       -1%       -2%

                         04/25     04/24     04/22     04/18     04/11
                         -----     -----     -----     -----     -----
SCSC1              10%:     67        66        66        74        79
TULE               90%:     61        60        60        59        56
LK SUCCESS        PROB:     62        61        61        62        61
                   OBS:     26        25        22        17         9
(AVG:   58)       %AVG:    108%      106%      105%      108%      106%
                 DELTA:                1%        3%       -0%        2%

ISAC1              10%:    547       511       501       548       549
KERN               90%:    501       459       455       465       422
LK ISABELLA       PROB:    523       484       475       500       474
                   OBS:     88        83        70        52        25
(AVG:  439)       %AVG:    119%      110%      108%      114%      108%
                 DELTA:                9%       11%        5%       11%

BCAC1              10%:     84        83        84        89        90
LITTLE TRUCKEE     90%:     70        69        69        68        69
BOCA              PROB:     74        74        74        76        75
                   OBS:     22        20        17        12         5
(AVG:   80)       %AVG:     94%       93%       94%       95%       95%
                 DELTA:                0%       -0%       -2%       -1%

FARC1              10%:    272       270       266       293       290
TRUCKEE RIVER      90%:    237       235       234       233       235
FARAD             PROB:    250       247       246       254       254
                   OBS:     67        62        53        36        16
(AVG:  258)       %AVG:     97%       96%       95%       98%       98%
                 DELTA:                1%        2%       -1%       -1%

WOOC1              10%:     54        54        55        59        59
WF CARSON RIVER    90%:     45        46        45        45        47
WOODFORDS         PROB:     49        49        49        51        51
                   OBS:     11        11         9         5         2
(AVG:   53)       %AVG:     93%       93%       92%       97%       97%
                 DELTA:               -0%        0%       -5%       -4%

                         04/25     04/24     04/22     04/18     04/11
                         -----     -----     -----     -----     -----
GRDN2              10%:    187       190       187       205       210
EF CARSON RIVER    90%:    153       153       152       153       157
GARDNERVILLE      PROB:    165       163       161       169       171
                   OBS:     37        35        28        18         8
(AVG:  184)       %AVG:     89%       89%       88%       92%       93%
                 DELTA:                1%        2%       -3%       -4%

STWN2              10%:    179       185       182       201       215
CARSON RIVER       90%:    142       143       141       143       153
CARSON CITY       PROB:    153       154       151       160       170
                   OBS:     42        38        32        23        11
(AVG:  177)       %AVG:     87%       87%       85%       90%       96%
                 DELTA:               -0%        2%       -4%       -9%

FTCN2              10%:    165       169       167       187       206
CARSON RIVER       90%:    130       129       128       130       144
FORT CHURCHILL    PROB:    141       139       137       147       161
                   OBS:     37        34        28        20        11
(AVG:  168)       %AVG:     84%       83%       82%       88%       96%
                 DELTA:                1%        2%       -4%      -12%

WWBC1              10%:    158       154       154       164       169
W WALKER RIVER     90%:    122       123       122       122       125
BLO LITTLE WALKER PROB:    133       133       134       140       144
                   OBS:     18        16        13         8         3
(AVG:  158)       %AVG:     84%       85%       85%       89%       91%
                 DELTA:               -0%       -1%       -4%       -7%

BPRC1              10%:     63        62        64        76        65
EAST WALKER        90%:     45        46        46        48        45
BRIDGEPORT        PROB:     51        52        54        57        52
                   OBS:      7         7         6         4         2
(AVG:   60)       %AVG:     84%       86%       89%       94%       87%
                 DELTA:               -1%       -5%      -10%       -2%

                         04/25     04/24     04/22     04/18     04/11
                         -----     -----     -----     -----     -----
PALN2              10%:    362       363       372       391       411
HUMBOLDT RIVER     90%:    252       244       252       236       241
PALISADE          PROB:    305       300       305       292       302
                   OBS:     67        63        57        45        23
(AVG:  213)       %AVG:    144%      141%      143%      138%      142%
                 DELTA:                2%        0%        6%        2%

MHSN2              10%:     51        50        53        67        72
MARYS RIVER        90%:     39        38        38        44        44
ABV HOT SPRGS CK  PROB:     42        42        42        49        51
                   OBS:     12        11        10         7         3
(AVG:   34)       %AVG:    123%      122%      123%      143%      148%
                 DELTA:                0%       -1%      -20%      -25%

HREN2              10%:    231       226       232       237       258
HUMBOLDT RIVER     90%:    157       154       153       150       162
ELKO              PROB:    192       186       182       186       202
                   OBS:     35        33        30        24        15
(AVG:  125)       %AVG:    154%      149%      146%      149%      162%
                 DELTA:                5%        8%        5%       -8%

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)
$$