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Hydro-Met Data Report Part 6
Issued by NWS California-Nevada RFC
Issued by NWS California-Nevada RFC
Versions: 1
000
SRUS66 KRSA 211730
RR6RSA
MONTHLY RESERVOIR STORAGE
NATIONAL WEATHER SERVICE / CALIFORNIA-NEVADA RIVER FORECAST CENTER
WITH COOPERATION FROM THE CALIFORNIA DEPARTMENT OF WATER RESOURCES
30-YEAR HISTORICAL AVERAGE BASED ON 1971-2000 PERIOD
1730 GMT Sat Apr 21 2018
STORAGE IN MAJOR RESERVOIRS AS OF MARCH 31 2018
30-YR 2018 2018
TOTAL HIST AVG 2017 2018 PCT PCT
CAPACITY KAF KAF KAF CAP AVG
NORTH COAST
KLAMATH RIVER
UPPER KLAMATH LAKE 523.7 441.9 464.6 457.3 87 103
LOST RIVER
GERBER RSVR 94.3 62.6 81.6 80.2 85 128
CLEAR LAKE RSVR 513.3 245.0 248.9 219.0 43 89
SHASTA RIVER
SHASTINA 50.0 34.0 47.1 20.1 40 59
TRINITY RIVER
TRINITY LAKE 2447.6 1852.8 2176.9 1844.5 75 100
LEWISTON LAKE 14.7 13.9 14.5 14.1 96 102
MAD RIVER
RUTH RSVR 61.0 49.2 49.5 49.3 81 100
S FK EEL RIVER
LAKE PILLSBURY 80.5 66.0 69.3 64.7 80 98
RUSSIAN RIVER
LAKE MENDOCINO 122.4 84.7 84.1 70.5 58 83
WARM SPRINGS RSVR* 381.0 199.1 251.9 219.9 58 110
SAN FRANCISCO BAY - NORTH BAY
CONN CREEK
LAKE HENNESSEY 31.0 28.0 31.0 26.6 86 95
NICASIO CREEK
NICASIO RSVR 22.4 21.6 22.4 22.4 100 104
LAGUNITAS CR
ALPINE LAKE 8.9 8.8 8.9 8.7 98 100
KENT LAKE 32.9 26.4 32.9 26.4 80 100
WALKER CK
SOULAJULE RSVR* 10.7 10.1 10.6 9.7 91 96
SAN FRANCISCO BAY - SOUTH / EAST BAY
SAN PABLO CREEK
SAN PABLO RSVR 43.2 32.9 35.1 36.3 84 110
SAN LEANDRO CREEK
U SAN LEANDRO RSVR 42.0 35.4 35.5 30.2 72 85
LAKE CHABOT 10.4 9.4 10.6 9.7 93 103
BEAR CREEK
BRIONES RSVR 67.5 57.0 54.2 56.2 83 99
ARROYO VALLE
LAKE DEL VALLE 77.1 37.7 39.4 33.0 43 88
SAN ANTONIO CREEK
SAN ANTONIO RSVR 50.5 41.3 47.9 39.3 78 95
COYOTE CREEK
COYOTE RSVR* 22.9 13.7 23.4 10.8 47 79
ANDERSON LAKE 91.3 61.4 72.8 28.2 31 46
LOS GATOS CR
ELSMAN (L AUSTRAIN) 6.2 4.7 0.0 0.0 0 0
LEXINGTON RSVR 21.4 12.2 19.0 9.1 42 74
CALAVERAS CR
CALAVERAS RSVR 100.0 67.3 34.4 25.6 26 38
* USES AVERAGE OF AVAILABLE RECORDS FROM THE 1971-2000 PERIOD
30-YR 2018 2018
TOTAL HIST AVG 2017 2018 PCT PCT
CAPACITY KAF KAF KAF CAP AVG
SAN FRANCISCO BAY - PENNINSULA
SAN ANDREAS CR
SAN ANDREAS LAKE 19.0 16.0 19.2 17.3 91 108
SAN MATEO CR
CRYSTAL SPRINGS 58.4 49.7 55.5 51.6 88 104
CENTRAL COAST
SALINAS RIVER
SANTA MARGARITA LK 26.0 19.4 23.9 22.6 87 117
SAN ANTONIO RIVER
SAN ANTONIO RSVR 350.0 233.1 179.3 113.9 33 49
NACIMIENTO R
NACIMIENTO RSVR 350.0 231.4 331.6 210.2 60 91
SANTA YNEZ R
GIBRALTER RSVR 10.0 6.8 5.3 5.0 50 74
LAKE CACHUMA 205.0 162.2 97.3 77.8 38 48
OLD CREEK
WHALE ROCK RSVR 40.7 33.6 30.3 30.6 75 91
SOUTH COAST - VENTURA R / SANTA CLARA R
COYOTE CREEK
LAKE CASITAS 254.0 224.5 111.4 85.0 33 38
PIRU CREEK
PYRAMID LAKE* 180.0 164.0 166.4 163.9 91 100
LAKE PIRU 88.3 59.2 29.9 15.6 18 26
MATILIJA CR
MATILIJA RSVR 0.8 0.9 1.0 1.0 131 111
CASTAIC CR
CASTAIC LAKE* 323.7 290.0 300.1 291.3 90 100
* USES AVERAGE OF AVAILABLE RECORDS FROM THE 1971-2000 PERIOD
30-YR 2018 2018
TOTAL HIST AVG 2017 2018 PCT PCT
CAPACITY KAF KAF KAF CAP AVG
SOUTH COAST - SAN GABRIEL R / SANTA ANA RIVER
SAN GABRIEL RIVER
COGSWELL RSVR 9.0 3.4 6.7 MSG MSG MSG
SAN GABRIEL RSVR 62.0 22.7 36.6 36.6 59 161
BEAR CREEK
BIG BEAR LAKE 74.0 59.3 41.5 35.5 48 60
BERNASCONI PASS
PERRIS RSVR* 131.5 112.9 58.5 86.6 66 77
TRIB CAJALCO CR
LAKE MATHEWS 182.0 147.0 168.9 164.7 90 112
SAN JACINTO R
LAKE HEMET 14.0 10.4 10.3 7.1 51 68
RAILROAD CYN RSVR 11.9 10.9 11.5 10.2 85 93
SANTIAGO CREEK
SANTIAGO CK RSVR 25.0 16.6 13.6 6.9 27 41
SOUTH COAST - SANTA MARGARITA / SAN LUIS REY R
TUCALOTA CR
SKINNER RSVR* 43.8 37.1 36.7 34.1 78 92
TEMECULA CR
VAIL LAKE 51.0 29.5 13.2 11.2 22 38
SAN LUIS REY R
LAKE HENSHAW 53.4 19.8 15.8 4.4 8 22
SOUTH COAST - SAN DIEGUITO R / SAN DIEGO R
SAN DIEGUITO R
LAKE HODGES* 30.3 25.4 22.9 14.9 49 59
SAN YSABEL CREEK
SUTHERLAND RSVR 29.7 11.6 13.0 13.5 46 116
BIG SUR CREEK
MIRAMAR RSVR 7.2 5.8 3.8 5.3 73 91
SAN VICENTE CR
SAN VICENTE RSVR 242.0 72.7 200.7 187.1 77 258
SAN DIEGO RIVER
EL CAPITAN RSVR 112.8 56.3 49.8 27.8 25 49
BOULDER CREEK
CUYAMACA RSVR 12.2 2.6 4.5 0.7 6 28
QUAIL CANYON CR
LAKE JENNINGS 9.8 8.6 8.7 8.9 91 103
CHAPPARAL CANYON
MURRAY RESERVOIR 4.8 3.7 3.9 4.0 83 108
* USES AVERAGE OF AVAILABLE RECORDS FROM THE 1971-2000 PERIOD
30-YR 2018 2018
TOTAL HIST AVG 2017 2018 PCT PCT
CAPACITY KAF KAF KAF CAP AVG
SOUTH COAST - SWEETWATER / OTAY R / COTTONWOOD
SWEETWATER R
LOVELAND RSVR 25.4 15.8 13.5 14.3 56 90
SWEETWATER RSVR 27.7 16.3 16.1 7.8 28 48
OTAY R
LOWER OTAY RSVR* 49.5 41.8 46.3 36.2 73 87
COTTONWOOD CREEK
MORENA RSVR* 50.2 26.9 4.7 3.9 8 14
BARRETT LAKE* 37.9 25.1 12.3 12.2 32 49
UPPER SACRAMENTO RIVER
MCCLOUD R
MCCLOUD RSVR 35.3 26.2 27.3 23.6 67 90
PIT RIVER TRIBUTARY
IRON CANYON RSVR 24.3 6.9 8.1 6.5 27 94
PIT RIVER
LAKE BRITTON* 40.6 36.0 38.9 33.7 83 94
PIT NO 6 15.7 13.8 13.2 11.3 72 82
PIT NO 7 34.0 32.6 31.3 33.5 98 103
SACRAMENTO R
SHASTA LAKE 4552.0 3638.4 4031.3 3879.6 85 107
KESWICK RSVR 23.8 21.4 20.7 21.2 89 99
CLEAR CREEK
WHISKEYTOWN LAKE 241.1 210.6 221.0 207.1 86 98
FEATHER RIVER
N FK FEATHER R
LAKE ALMANOR 1143.0 867.4 1050.7 1003.2 88 116
MOUNTAIN MEADOWS 23.9 10.2 7.9 15.9 66 155
BUTT CREEK
BUTT VALLEY RSVR 49.9 37.2 40.1 45.0 90 121
BUCKS CREEK
BUCKS LAKE 105.6 71.0 102.4 80.9 77 114
INDIAN CREEK
ANTELOPE LAKE 22.6 19.9 24.1 21.8 97 109
LITTLE LAST CHANCE CR
FRENCHMAN LAKE 55.5 39.4 57.5 49.8 90 126
BIG GRIZZLY CR
LAKE DAVIS 84.4 60.5 87.2 76.0 90 126
S FK FEATHER R
LITTLE GRASS VLY R 94.7 67.8 70.9 59.1 62 87
LOST CREEK
SLY CREEK RSVR 65.7 47.8 46.9 51.0 78 107
FEATHER R
LAKE OROVILLE 3537.6 2623.1 2681.1 2093.2 59 80
THERMALITO SYSTEM 81.3 59.0 57.2 60.4 74 102
* USES AVERAGE OF AVAILABLE RECORDS FROM THE 1971-2000 PERIOD
30-YR 2018 2018
TOTAL HIST AVG 2017 2018 PCT PCT
CAPACITY KAF KAF KAF CAP AVG
YUBA RIVER / BEAR RIVER
N YUBA RIVER
NEW BULLARDS BAR R 969.6 727.0 805.1 868.4 90 119
M YUBA RIVER
JACKSON MEADOWS RS 69.2 38.5 55.1 54.1 78 141
CANYON CREEK
FRENCH LAKE 13.8 9.5 14.0 12.4 90 130
BOWMAN LAKE 68.5 38.2 58.6 64.1 94 168
S YUBA RIVER
LAKE SPAULDING SYS 144.6 58.5 115.5 102.6 71 175
YUBA R
ENGLEBRIGHT RSVR 70.0 65.9 71.8 71.0 101 108
DEER CREEK
SCOTTS FLAT RSVR 49.0 47.1 48.0 48.5 99 103
BEAR RIVER
ROLLINS RSVR 66.0 62.6 66.6 66.0 100 105
CAMP FAR WEST RSVR 104.4 101.4 95.3 94.9 91 94
AMERICAN
M FK AMERICAN R
FRENCH MEADOWS RSVR 136.4 75.3 112.6 80.9 59 107
RUBICON R
HELL HOLE RSVR 208.4 124.5 208.0 135.5 65 109
GERLE CR
LOON LAKE 69.3 32.7 59.3 49.0 71 150
CAPLES CR
CAPLES (TWIN) LAKE 21.6 10.8 12.8 15.2 71 141
S FK AMERICAN R
SLAB CREEK RSVR 13.1 13.8 13.4 11.9 91 86
SILVER CR
UNION VALLEY RSVR 266.9 170.8 229.4 213.3 80 125
S FK SILVER CR
ICE HOUSE RSVR 43.4 23.3 33.8 32.9 76 142
AMERICAN R
FOLSOM LAKE 977.0 636.0 590.6 816.7 84 128
LAKE NATOMA 9.0 7.9 7.3 8.3 92 105
WEST SIDE SACRAMENTO VALLEY
STONY CREEK
EAST PARK RSVR 51.0 48.9 48.6 48.5 95 99
STONY GORGE RSVR 50.3 49.0 48.7 49.2 98 101
BLACK BUTTE RSVR 143.7 89.4 73.3 48.2 34 54
CACHE CREEK
INDIAN VALLEY RSVR* 300.0 198.8 261.7 240.3 80 121
CLEAR LAKE 315.0 276.5 315.6 169.8 54 61
PUTAH CREEK
LAKE BERRYESSA 1602.0 1376.5 1562.9 1433.0 89 104
* USES AVERAGE OF AVAILABLE RECORDS FROM THE 1971-2000 PERIOD
30-YR 2018 2018
TOTAL HIST AVG 2017 2018 PCT PCT
CAPACITY KAF KAF KAF CAP AVG
EAST CONTRA COSTA
KELLOGG CR
LOS VAQUEROS RSVR* 104.8 88.7 143.9 145.4 139 164
MOKELUMNE R
SLY PARK CREEK
JENKINSON LAKE 41.0 36.9 41.2 41.3 101 112
BEAR RIVER
LOWER BEAR RIVER R 52.0 17.9 43.6 23.9 46 133
N FK MOKELUMNE R
SALT SPRINGS RSVR 141.9 40.2 108.7 63.8 45 158
MOKELUMNE R
PARDEE RSVR 210.0 186.4 192.2 201.5 96 108
CAMANCHE RSVR 417.1 258.4 303.1 336.4 81 130
CALAVERAS RIVER
CALAVERAS R
NEW HOGAN RSVR 317.0 164.4 212.2 208.5 66 127
* USES AVERAGE OF AVAILABLE RECORDS FROM THE 1971-2000 PERIOD
30-YR 2018 2018
TOTAL HIST AVG 2017 2018 PCT PCT
CAPACITY KAF KAF KAF CAP AVG
STANISLAUS RIVER
RELIEF CR
RELIEF RSVR 15.6 3.1 9.4 6.0 38 192
N FK STANISLAUS R
NEW SPICER MDWS R* 189.0 74.5 116.0 97.1 51 130
M FK STANISLAUS R
DONNELLS RSVR 64.3 14.4 57.2 34.0 53 235
BEARDSLEY LAKE 97.8 47.2 79.1 39.8 41 84
S FK STANISLAUS R
PINECREST LAKE 18.3 8.5 3.5 12.4 68 145
STANISLAUS R
NEW MELONES RSVR* 2420.0 1453.1 1811.9 2018.9 83 139
TULLOCH LAKE 68.4 58.0 54.5 57.1 84 99
TUOLUMNE RIVER
CHERRY CR
CHERRY LAKE 273.5 176.2 220.7 118.2 43 67
ELEANOR CR
LAKE ELEANOR 28.6 15.6 23.5 13.5 47 86
TUOLUMNE R
HETCH HETCHY RSVR 360.4 178.2 285.1 287.8 80 162
NEW DON PEDRO RSVR* 2030.0 1530.1 1760.0 1783.5 88 117
TRIB TUOLUMNE R
TURLOCK LAKE 49.0 28.5 21.1 31.0 63 109
MODESTO RSVR 29.0 18.1 17.7 17.2 59 95
MERCED RIVER
MERCED R
LK MCCLURE(EXCQR) 1024.6 554.6 696.3 825.2 81 149
* USES AVERAGE OF AVAILABLE RECORDS FROM THE 1971-2000 PERIOD
30-YR 2018 2018
TOTAL HIST AVG 2017 2018 PCT PCT
CAPACITY KAF KAF KAF CAP AVG
CHOWCHILLA R / FRESNO R
CHOWCHILLA R
BUCHANAN* 150.0 80.0 125.7 116.3 78 145
FRESNO R
HIDDEN* 90.0 42.6 43.9 38.3 43 90
UPPER SAN JOAQUIN R
S FK SAN JOAQUIN R
FLORENCE LAKE 64.6 2.5 8.3 6.0 9 244
MONO CR
LK THOMAS A EDISON 125.0 35.1 23.4 32.8 26 94
BIG CREEK
HUNTINGTON LAKE 89.8 40.9 30.5 50.4 56 123
STEVENSON CR
SHAVER LAKE 135.4 72.3 64.5 74.9 55 104
N FK SAN JOAQUIN R
BASS (CRANE VALLEY) 45.4 32.4 34.9 33.4 74 103
SAN JOAQUIN R
MAMMOTH POOL RSVR 123.0 38.1 120.2 98.2 80 258
REDINGER LAKE 35.0 23.9 21.9 13.9 40 58
MILLERTON LK(FRIANT 520.5 377.5 204.2 405.6 78 107
SAN LUIS AREA
SAN LUIS CREEK
SAN LUIS RSVR 2041.0 1828.6 2014.8 1774.1 87 97
ONEILL FOREBAY 56.4 44.4 46.8 48.9 87 110
LOS BANOS CREEK
LOS BANOS RSVR 34.6 20.6 21.5 20.2 58 98
* USES AVERAGE OF AVAILABLE RECORDS FROM THE 1971-2000 PERIOD
30-YR 2018 2018
TOTAL HIST AVG 2017 2018 PCT PCT
CAPACITY KAF KAF KAF CAP AVG
TULARE LAKE
HELMS CR
COURTRIGHT RSVR 123.3 45.7 49.5 33.2 27 73
N FK KINGS R
WISHON RSVR 128.3 43.5 41.9 66.2 52 152
KERN R
ISABELLA RSVR 568.0 217.1 245.7 196.0 35 90
KAWEAH R
LAKE KAWEAH 143.0 46.2 51.6 75.4 53 163
TULE R
LAKE SUCCESS 82.3 32.8 43.5 36.6 45 112
KINGS R
PINE FLAT RSVR 1000.0 553.4 585.3 659.5 66 119
LAKE TAHOE BASIN
LAKE TAHOE BASIN
LAKE TAHOE 744.6 300.1 517.4 680.6 91 227
NORTH LAHONTAN BASIN
PROSSER CREEK
PROSSER CK RSVR 28.6 10.2 9.1 10.1 35 99
LITTLE TRUCKEE R
STAMPEDE RSVR 226.5 151.1 180.3 205.6 91 136
BOCA RESERVOIR 40.9 22.1 31.6 32.9 81 149
CARSON R
LAHONTAN RSVR 295.1 198.8 0.0 0.0 0 0
E WALKER R
BRIDGEPORT RSVR 42.5 27.2 14.8 39.9 94 147
W WALKER R
TOPAZ LAKE 59.4 32.1 0.0 0.0 0 0
* USES AVERAGE OF AVAILABLE RECORDS FROM THE 1971-2000 PERIOD
30-YR 2018 2018
TOTAL HIST AVG 2017 2018 PCT PCT
CAPACITY KAF KAF KAF CAP AVG
SOUTH LAHONTAN BASIN
LEE VINING CR
SADDLEBAG LAKE 11.1 2.2 1.9 5.7 51 265
RUSH CREEK
GEM LAKE 17.2 2.8 2.2 5.0 29 180
GRANT LAKE 47.6 26.5 30.5 19.1 40 72
S FK BISHOP CR
SOUTH LAKE 12.9 3.4 2.9 8.2 64 239
OWENS RIVER
LAKE CROWLEY 183.5 129.3 111.3 147.3 80 114
TINEMAHA RSVR 16.4 3.7 2.8 2.9 18 80
ROSE VALLEY
HAIWEE RSVR 46.6 29.5 25.7 32.0 69 108
W FK MOJAVE R
LAKE SILVERWOOD* 78.0 67.2 68.0 66.6 85 99
HUMBOLDT RIVER BASIN
HUMBOLDT RIVER BASIN
RYE PATCH RSVR 194.3 87.6 0.0 0.0 0 0
SNAKE RIVER BASIN
OWYHEE R
WILDHORSE RSVR 71.5 39.2 0.0 0.0 0 0
* USES AVERAGE OF AVAILABLE RECORDS FROM THE 1971-2000 PERIOD
30-YR 2018 2018
TOTAL HIST AVG 2017 2018 PCT PCT
CAPACITY KAF KAF KAF CAP AVG
COLORADO RIVER
COLORADO R
LAKE POWELL 24322.0 17242.4 11364.0 12956.1 53 75
LAKE MEAD 27380.0 20453.5 10707.0 10964.0 40 54
LAKE MOHAVE 1810.0 1683.8 1718.0 1687.0 93 100
LAKE HAVASU 619.0 559.6 576.8 569.8 92 102
$$
- National Weather Service
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- Page last modified: Mar 8th, 2018 20:36 UTC