Storage in Major Reservoirs
As of January 31, 2010Report generated: 02/09/2010 08:14
| STORAGE AS OF JANUARY 31 | |||||||
|---|---|---|---|---|---|---|---|
| NORTH COAST | |||||||
| Area | Reservoir | Operator | Capacity (1) 1000 AF |
Hist Ave (8) 1000 AF |
2009 1000 AF |
2010 1000 AF |
% Ave |
| KLAMATH R | |||||||
| UPPER KLAMATH (2) | US BUREAU RECLAMATION | 486.8 | 331.6 | 269.9 | 204.2 | 62 | |
| CLEAR LAKE (2) | US BUREAU RECLAMATION | 526.8 | 229.0 | 79.8 | 60.5 | 26 | |
| GERBER (2) | US BUREAU RECLAMATION | 94.3 | 43.0 | 44.5 | 24.6 | 57 | |
| SHASTA R | |||||||
| DWINNELL(SHASTINA) | MONTAGUE WCD | 50.0 | 27.1 | 6.9 | 15.5 | 57 | |
| TRINITY R | |||||||
| TRINITY | US BUREAU RECLAMATION | 2447.7 | 1762.7 | 981.7 | 1040.4 | 59 | |
| LEWISTON | US BUREAU RECLAMATION | 14.7 | 13.8 | 14.1 | 14.0 | 102 | |
| S FK EEL R | |||||||
| PILLSBURY (SCOTT) | PAC GAS AND ELEC CO | 80.5 | 55.0 | 14.1 | 55.6 | 101 | |
| RUSSIAN R | |||||||
| MENDOCINO (COYOTE) | US CORPS OF ENGRS | 122.4 | 69.4 | 31.2 | 64.8 | 93 | |
| WARM SPRINGS | US CORPS OF ENGRS | 381.0 | 219.6 | 181.1 | 245.7 | 112 | |
| SAN FRANCISCO BAY | |||||||
| Area | Reservoir | Operator | Capacity (1) 1000 AF |
Hist Ave (8) 1000 AF |
2009 1000 AF |
2010 1000 AF |
% Ave |
| NORTH BAY | |||||||
| CONN CR | |||||||
| HENNESSEY | CITY OF NAPA | 31.0 | 26.5 | 21.4 | 28.5 | 108 | |
| NICASIO CR | |||||||
| NICASIO | MARIN MWD | 22.4 | 18.9 | 14.2 | 22.4 | 119 | |
| LAGUNITAS CR | |||||||
| KENT | MARIN MWD | 32.9 | 24.1 | 13.5 | 21.7 | 90 | |
| ALPINE | MARIN MWD | 8.9 | 8.0 | 5.0 | 8.9 | 111 | |
| SOULAJULE | MARIN MWD | 10.6 | 8.9 | 5.3 | 10.6 | 119 | |
| SOUTH/EAST BAY | |||||||
| ARROYO VALLE | |||||||
| DEL VALLE (3) | CALIF DEPT WATER RES | 77.1 | 31.1 | 29.4 | 38.8 | 125 | |
| SAN ANTONIO CR | |||||||
| SAN ANTONIO | CITY CO SAN FRANCISCO | 50.5 | 36.1 | 42.3 | 46.1 | 128 | |
| COYOTE CR | |||||||
| COYOTE | SANTA CLARA VALLEY WD | 22.3 | 12.4 | 9.9 | 15.2 | 122 | |
| LEROY ANDERSON | SANTA CLARA VALLEY WD | 89.1 | 42.2 | 57.4 | 54.6 | 129 | |
| LOS GATOS CR | |||||||
| LEXINGTON | SANTA CLARA VALLEY WD | 21.4 | 8.1 | 1.0 | 8.6 | 106 | |
| CALAVERAS CR | |||||||
| CALAVERAS (3) | CITY CO SAN FRANCISCO | 96.9 | 62.5 | 26.3 | 40.9 | 65 | |
| PENINSULA | |||||||
| SAN ANDREAS CR | |||||||
| SAN ANDREAS | CITY CO SAN FRANCISCO | 19.0 | 15.0 | 16.9 | 17.7 | 118 | |
| SAN MATEO CR | |||||||
| CRYSTAL SPRINGS (3) | CITY CO SAN FRANCISCO | 58.4 | 46.4 | 47.6 | 48.6 | 105 | |
| CENTRAL COAST | |||||||
| Area | Reservoir | Operator | Capacity (1) 1000 AF |
Hist Ave (8) 1000 AF |
2009 1000 AF |
2010 1000 AF |
% Ave |
| SALINAS R | |||||||
| SALINAS | US CORPS OF ENGRS | 23.0 | 17.7 | 17.4 | 20.3 | 115 | |
| SAN ANTONIO R | |||||||
| SAN ANTONIO | MONTEREY CO FCWCD | 330.0 | 212.1 | 177.4 | 142.5 | 67 | |
| NACIMIENTO R | |||||||
| NACIMIENTO | MONTEREY CO FCWCD | 377.9 | 164.1 | 101.8 | 140.3 | 85 | |
| SANTA YNEZ R | |||||||
| GIBRALTER | CITY OF SANTA BARBARA | 8.2 | 6.0 | 3.5 | 5.3 | 88 | |
| CACHUMA | US BUREAU RECLAMATION | 190.5 | 156.6 | 162.6 | 154.1 | 98 | |
| OLD CR | |||||||
| WHALE ROCK | CALIF DEPT FINANCE | 40.7 | 33.2 | 25.6 | 21.2 | 64 | |
| SOUTH COAST | |||||||
| Area | Reservoir | Operator | Capacity (1) 1000 AF |
Hist Ave (8) 1000 AF |
2009 1000 AF |
2010 1000 AF |
% Ave |
| VENTURA R/SANTA CLARA R | |||||||
| COYOTE CR | |||||||
| CASITAS | CASITAS MWD | 254.0 | 213.9 | 206.2 | 194.1 | 91 | |
| PIRU CR | |||||||
| PIRU | UNITED WCD | 83.2 | 36.5 | 32.7 | 32.4 | 89 | |
| PYRAMID (3,9) | CALIF DEPT WATER RES | 171.2 | 162.6 | 166.1 | 166.8 | 103 | |
| MATILIJA CR | |||||||
| MATILIJA | CASITAS MWD | 0.8 | 0.8 | 1.0 | 0.5 | 60 | |
| CASTAIC CR | |||||||
| CASTAIC (9) | CALIF DEPT WATER RES | 325.0 | 257.4 | 253.2 | 263.4 | 102 | |
| SAN GABRIEL R/SANTA ANA R | |||||||
| SAN GABRIEL R | |||||||
| COGSWELL | LOS ANGELES CO FCD | 9.0 | 1.9 | 0.8 | 6.0 | 315 | |
| SAN GABRIEL | LOS ANGELES CO FCD | 62.0 | 8.2 | 5.5 | 19.0 | 230 | |
| BEAR CR | |||||||
| BEAR VALLEY | BEAR VALLEY MUT WATER CO | 73.0 | 54.7 | 55.7 | 52.8 | 97 | |
| BERNASCONI PASS | |||||||
| PERRIS (3) | CALIF DEPT WATER RES | 131.5 | 113.3 | 62.9 | 63.6 | 56 | |
| TRIB CAJALCO CR | |||||||
| MATHEWS (4) | METROPOLITAN WD | 179.3 | 139.5 | 93.1 | 157.2 | 113 | |
| SAN JACINTO R | |||||||
| HEMET | LAKE HEMET WATER CO | 13.5 | 8.0 | 8.4 | 7.9 | 98 | |
| RAILROAD CANYON (3) | TEMESCAL WATER CO | 11.9 | 9.5 | 11.8 | 11.1 | 117 | |
| SANTIAGO CR | |||||||
| SANTIAGO (3) | SERRANO/CARPENTER/IRVINE | 25.0 | 11.4 | 18.2 | 19.1 | 168 | |
| SANTA MARGARITA/SAN LUIS REY R | |||||||
| TUCALOTA CR | |||||||
| SKINNER (3) | METROPOLITAN WD | 44.2 | 35.6 | 35.4 | 37.1 | 104 | |
| TEMECULA CR | |||||||
| VAIL | RANCHO CALIFORNIA | 50.0 | 27.2 | 24.0 | 20.4 | 75 | |
| SAN LUIS REY R | |||||||
| HENSHAW | VISTA ID | 53.4 | 12.2 | 6.2 | 8.6 | 71 | |
| SAN DIEGUITO R/SAN DIEGO R | |||||||
| SAN DIEGUITO R | |||||||
| HODGES (3) | CITY OF SAN DIEGO | 30.3 | 23.4 | 19.3 | 18.3 | 78 | |
| SANTA YSABEL CR | |||||||
| SUTHERLAND (3) | CITY OF SAN DIEGO | 29.7 | 8.9 | 7.1 | 4.9 | 54 | |
| BIG SUR CR | |||||||
| MIRAMAR (3) | CITY OF SAN DIEGO | 7.2 | 5.8 | 4.5 | 5.2 | 89 | |
| SAN VICENTE CR | |||||||
| SAN VICENTE (3) | CITY OF SAN DIEGO | 89.3 | 68.1 | 43.1 | 38.3 | 56 | |
| SAN DIEGO R | |||||||
| EL CAPITAN (3) | CITY OF SAN DIEGO | 112.8 | 34.6 | 59.5 | 63.9 | 184 | |
| BOULDER CR | |||||||
| CUYAMACA | HELIX WD | 12.2 | 1.5 | 0.9 | 2.1 | 142 | |
| QUAIL CANYON CR | |||||||
| JENNINGS (3) | HELIX WD | 9.8 | 8.2 | 8.4 | 8.1 | 99 | |
| CHAPPARAL CANYON | |||||||
| MURRAY (3) | CITY OF SAN DIEGO | 4.8 | 3.4 | 3.6 | 3.8 | 109 | |
| SWEETWATER R/OTAY R/COTTONWOOD | |||||||
| SWEETWATER R | |||||||
| LOVELAND | CALIF AMER WATER CO | 25.4 | 15.3 | 10.2 | 11.2 | 73 | |
| SWEETWATER (3) | CALIF AMER WATER CO | 27.7 | 13.0 | 10.5 | 12.3 | 95 | |
| OTAY R | |||||||
| LOWER OTAY (3) | CITY OF SAN DIEGO | 49.5 | 40.2 | 31.8 | 33.2 | 83 | |
| COTTONWOOD CR | |||||||
| MORENA | CITY OF SAN DIEGO | 50.2 | 28.6 | 6.8 | 6.2 | 22 | |
| BARRETT | CITY OF SAN DIEGO | 37.9 | 22.7 | 25.6 | 27.1 | 120 | |
| SACRAMENTO | |||||||
| Area | Reservoir | Operator | Capacity (1) 1000 AF |
Hist Ave (8) 1000 AF |
2009 1000 AF |
2010 1000 AF |
% Ave |
| UPPER SACRAMENTO R | |||||||
| MCCLOUD R | |||||||
| MCCLOUD | PAC GAS AND ELEC CO | 35.2 | 22.8 | 22.1 | 18.4 | 80 | |
| TRIB PIT R | |||||||
| IRON CANYON | PAC GAS AND ELEC CO | 24.2 | 6.7 | 13.4 | 6.1 | 91 | |
| PIT R | |||||||
| BRITTON | PAC GAS AND ELEC CO | 40.6 | 35.0 | 33.6 | 33.5 | 96 | |
| PIT NO 6 | PAC GAS AND ELEC CO | 15.9 | 14.2 | 14.7 | 11.8 | 83 | |
| PIT NO 7 | PAC GAS AND ELEC CO | 34.6 | 31.9 | 33.0 | 32.7 | 102 | |
| SACRAMENTO R | |||||||
| SHASTA | US BUREAU RECLAMATION | 4552.0 | 3133.0 | 1416.1 | 2596.9 | 83 | |
| KESWICK | US BUREAU RECLAMATION | 23.8 | 21.7 | 21.6 | 20.5 | 94 | |
| CLEAR CR | |||||||
| WHISKEYTOWN | US BUREAU RECLAMATION | 241.1 | 204.7 | 205.7 | 229.7 | 112 | |
| FEATHER R | |||||||
| N FK FEATHER R | |||||||
| ALMANOR | PAC GAS AND ELEC CO | 1143.0 | 751.4 | 731.0 | -- | -- | |
| MOUNTAIN MEADOWS | PAC GAS AND ELEC CO | 23.9 | 4.2 | 5.0 | -- | -- | |
| BUTT CR | |||||||
| BUTT VALLEY | PAC GAS AND ELEC CO | 49.9 | 38.0 | 35.6 | -- | -- | |
| BUCKS CR | |||||||
| BUCKS | PAC GAS AND ELEC CO | 105.6 | 55.8 | 56.4 | -- | -- | |
| INDIAN CR | |||||||
| ANTELOPE | CALIF DEPT WATER RES | 22.6 | 17.1 | 14.2 | 14.9 | 87 | |
| LTL LAST CHANCE CR | |||||||
| FRENCHMAN | CALIF DEPT WATER RES | 55.5 | 35.3 | 25.7 | 20.7 | 59 | |
| BIG GRIZZLY CR | |||||||
| DAVIS(GRIZZLY VLY) | CALIF DEPT WATER RES | 84.4 | 60.6 | 39.1 | 42.4 | 70 | |
| S FK FEATHER R | |||||||
| LITTLE GRASS VLY | OROVILLE WYANDOTTE ID | 94.7 | 59.2 | 39.8 | -- | -- | |
| LOST CR | |||||||
| SLY CREEK | OROVILLE WYANDOTTE ID | 65.7 | 31.1 | 18.1 | -- | -- | |
| FEATHER R | |||||||
| OROVILLE | CALIF DEPT WATER RES | 3537.6 | 2384.0 | 1020.3 | 1190.5 | 50 | |
| THERMALITO SYSTEM | CALIF DEPT WATER RES | 81.3 | 54.4 | 61.8 | 59.3 | 109 | |
| YUBA R/BEAR R | |||||||
| N YUBA R | |||||||
| NEW BULLARDS BAR | YUBA COUNTY WATER AGENCY | 966.1 | 581.3 | 476.2 | 581.6 | 100 | |
| M YUBA R | |||||||
| JACKSON MEADOWS | NEVADA ID | 69.2 | 32.7 | 32.1 | 32.8 | 100 | |
| CANYON CR | |||||||
| BOWMAN | NEVADA ID | 68.5 | 33.9 | 29.0 | 29.4 | 87 | |
| FRENCH | NEVADA ID | 13.8 | 8.7 | 7.7 | 8.9 | 102 | |
| S YUBA R | |||||||
| SPAULDING SYSTEM | PAC GAS AND ELEC CO | 144.6 | 44.8 | 35.5 | -- | -- | |
| YUBA R | |||||||
| ENGLEBRIGHT | US CORPS OF ENGRS | 70.0 | 64.4 | 65.3 | 64.9 | 101 | |
| DEER CR | |||||||
| SCOTTS FLAT | NEVADA ID | 48.5 | 40.7 | 31.1 | 38.3 | 94 | |
| BEAR R | |||||||
| ROLLINS | NEVADA ID | 66.0 | 57.7 | 59.2 | 53.3 | 92 | |
| CAMP FAR WEST | SO SUTTER WD | 104.0 | 93.6 | 18.9 | 60.6 | 65 | |
| AMERICAN R | |||||||
| M FK AMERICAN R | |||||||
| FRENCH MEADOWS | PLACER CO WATER AGENCY | 136.4 | 65.7 | 52.9 | 45.9 | 70 | |
| RUBICON R | |||||||
| HELL HOLE | PLACER CO WATER AGENCY | 207.6 | 108.6 | 96.2 | 83.0 | 76 | |
| GERLE CR | |||||||
| LOON | SACRAMENTO MUN UD | 76.5 | 32.5 | 43.6 | 36.8 | 113 | |
| CAPLES CR | |||||||
| CAPLES (TWIN) | PAC GAS AND ELEC CO | 21.6 | 9.1 | 1.8 | 14.1 | 154 | |
| S FK AMERICAN R | |||||||
| SLAB CREEK | SACRAMENTO MUN UD | 16.6 | 14.1 | 11.3 | 10.9 | 77 | |
| SILVER CR | |||||||
| UNION VALLEY | SACRAMENTO MUN UD | 277.3 | 138.2 | 149.9 | 166.1 | 120 | |
| S FK SILVER CR | |||||||
| ICE HOUSE | SACRAMENTO MUN UD | 46.0 | 21.4 | 27.5 | 24.3 | 114 | |
| AMERICAN R | |||||||
| FOLSOM | US BUREAU RECLAMATION | 977.0 | 516.4 | 245.6 | 321.7 | 62 | |
| NATOMA | US BUREAU RECLAMATION | 9.0 | 8.1 | 7.5 | 7.9 | 97 | |
| WEST SIDE | |||||||
| STONY CR | |||||||
| EAST PARK | US BUREAU RECLAMATION | 50.9 | 39.8 | 36.8 | 48.6 | 122 | |
| STONY GORGE | US BUREAU RECLAMATION | 50.0 | 34.1 | 27.1 | 38.9 | 114 | |
| BLACK BUTTE | US CORPS OF ENGRS | 136.0 | 46.1 | 22.8 | 39.2 | 85 | |
| CACHE CR | |||||||
| CLEAR LAKE (7) | YOLO CO FCWCD | 313.0 | 208.3 | 45.6 | 184.8 | 89 | |
| INDIAN VALLEY | US CORPS OF ENGRS | 301.0 | 182.4 | 19.7 | 46.0 | 25 | |
| PUTAH CR | |||||||
| BERRYESSA | US BUREAU RECLAMATION | 1600.0 | 1331.8 | 1123.0 | 1115.2 | 84 | |
| SAN JOAQUIN | |||||||
| Area | Reservoir | Operator | Capacity (1) 1000 AF |
Hist Ave (8) 1000 AF |
2009 1000 AF |
2010 1000 AF |
% Ave |
| EAST CONTRA COSTA | |||||||
| KELLOGG CR | |||||||
| LOS VAQUEROS (6) | CONTRA COSTA WD | 104.8 | 79.4 | 75.8 | 77.5 | 98 | |
| MOKELUMNE R | |||||||
| SLY PARK CR | |||||||
| JENKINSON(SLYPARK) | US BUREAU RECLAMATION | 41.0 | 31.1 | 25.8 | 29.2 | 94 | |
| BEAR R | |||||||
| LOWER BEAR RIVER | PAC GAS AND ELEC CO | 52.0 | 12.0 | 5.8 | -- | -- | |
| N FK MOKELUMNE R | |||||||
| SALT SPRINGS | PAC GAS AND ELEC CO | 141.9 | 29.9 | 36.5 | -- | -- | |
| MOKELUMNE R | |||||||
| PARDEE | PAST BAY MUD | 197.9 | 178.4 | 175.2 | 173.8 | 97 | |
| CAMANCHE | EAST BAY MUD | 417.1 | 248.8 | 141.6 | 286.4 | 115 | |
| CALAVERAS R | |||||||
| CALAVERAS R | |||||||
| NEW HOGAN | US CORPS OF ENGRS | 317.1 | 137.5 | 81.5 | 82.8 | 60 | |
| STANISLAUS R | |||||||
| RELIEF CR | |||||||
| RELIEF | PAC GAS AND ELEC CO | 15.6 | 2.3 | 5.1 | -- | -- | |
| N FK STANISLAUS R | |||||||
| SPICER MEADOWS | NORTHERN CALIF POWER AGENCY | 190.0 | 75.5 | 66.9 | 92.9 | 123 | |
| M FK STANISLAUS R | |||||||
| DONNELLS | OAKDALE/S SAN JOAQ ID | 64.3 | 16.7 | 20.9 | 8.3 | 50 | |
| BEARDSLEY | OAKDALE/S SAN JOAQ ID | 97.8 | 41.0 | 27.6 | 21.0 | 51 | |
| S FK STANISLAUS R | |||||||
| STRAWBERRY | PAC GAS AND ELEC CO | 18.3 | 6.5 | 7.8 | -- | -- | |
| STANISLAUS R | |||||||
| NEW MELONES | US BUREAU RECLAMATION | 2420.0 | 1391.7 | 1167.8 | 1219.8 | 88 | |
| TULLOCH | OAKDALE/S SAN JOAQ ID | 67.0 | 56.1 | 45.3 | 59.8 | 106 | |
| TUOLUMNE R | |||||||
| CHERRY CR | |||||||
| CHERRY VLY (LLOYD) | CITY CO SAN FRANCISCO | 268.0 | 128.0 | 248.7 | 249.9 | 195 | |
| ELEANOR CR | |||||||
| ELEANOR | CITY CO SAN FRANCISCO | 26.1 | 9.6 | 14.1 | 16.7 | 175 | |
| TUOLUMNE R | |||||||
| HETCH HETCHY | CITY CO SAN FRANCISCO | 360.4 | 163.4 | 242.5 | 268.2 | 164 | |
| DON PEDRO | TURLOCK ID/MODESTO ID | 2030.0 | 1385.0 | 1099.0 | 1490.6 | 108 | |
| TRIB TUOLUMNE R | |||||||
| TURLOCK | TURLOCK ID | 49.0 | 26.5 | 17.7 | 18.5 | 70 | |
| MODESTO | MODESTO ID | 29.0 | 16.4 | 13.7 | 15.6 | 95 | |
| MERCED R | |||||||
| MERCED R | |||||||
| MCCLURE(EXCHEQUER) | MERCED ID | 1024.6 | 500.4 | 284.3 | 447.7 | 89 | |
| CHOWCHILLA R/FRESNO R | |||||||
| CHOWCHILLA R | |||||||
| BUCHANAN (EASTMAN) | US CORPS OF ENGRS | 150.0 | 62.4 | 14.1 | 24.8 | 40 | |
| FRESNO R | |||||||
| HIDDEN (HENSLEY) | US CORPS OF ENGRS | 90.0 | 25.8 | 8.9 | 28.8 | 111 | |
| UPPER SAN JOAQUIN R | |||||||
| S FK SAN JOAQUIN R | |||||||
| FLORENCE | SO CALIF EDISON CO | 64.6 | 1.4 | 1.2 | 10.3 | 727 | |
| MONO CR | |||||||
| THOMAS A EDISON | SO CALIF EDISON CO | 125.0 | 47.4 | 18.2 | 68.2 | 144 | |
| BIG CR | |||||||
| HUNTINGTON | SO CALIF EDISON CO | 89.8 | 54.0 | 62.2 | 38.9 | 72 | |
| STEVENSON CR | |||||||
| SHAVER | SO CALIF EDISON CO | 135.4 | 55.5 | 96.2 | 91.8 | 165 | |
| N FK SAN JOAQUIN R | |||||||
| BASS(CRANE VALLEY) | PAC GAS AND ELEC CO | 45.4 | 25.3 | 26.9 | 27.8 | 110 | |
| SAN JOAQUIN R | |||||||
| MAMMOTH POOL | SO CALIF EDISON CO | 122.7 | 35.2 | 56.1 | 61.8 | 176 | |
| REDINGER | SO CALIF EDISON CO | 35.0 | 23.5 | 23.4 | 19.5 | 83 | |
| MILLERTON (FRIANT) | US BUREAU RECLAMATION | 520.0 | 339.8 | 228.6 | 241.4 | 71 | |
| SAN LUIS AREA | |||||||
| SAN LUIS CR | |||||||
| SAN LUIS | USBR/CDWR | 2039.0 | 1625.5 | 701.9 | 1159.8 | 71 | |
| ONEILL FOREBAY | USBR/CDWR | 56.4 | 46.4 | 42.1 | 45.3 | 97 | |
| LOS BANOS CR | |||||||
| LOS BANOS | USBR/CDWR | 34.6 | 19.9 | 18.3 | 19.6 | 99 | |
| TULARE LAKE | |||||||
| Area | Reservoir | Operator | Capacity (1) 1000 AF |
Hist Ave (8) 1000 AF |
2009 1000 AF |
2010 1000 AF |
% Ave |
| HELMS CR | |||||||
| COURTRIGHT | PAC GAS AND ELEC CO | 123.2 | 42.4 | 52.6 | 27.6 | 65 | |
| N FK KINGS R | |||||||
| WISHON | PAC GAS AND ELEC CO | 128.3 | 40.6 | 37.0 | 62.0 | 153 | |
| KINGS R | |||||||
| PINE FLAT | US CORPS OF ENGRS | 1000.0 | 477.8 | 227.4 | 415.9 | 87 | |
| KERN R | |||||||
| ISABELLA | US CORPS OF ENGRS | 568.0 | 168.8 | 125.0 | 123.4 | 73 | |
| KAWEAH R | |||||||
| TERMINUS (KAWEAH) | US CORPS OF ENGRS | 185.6 | 20.6 | 34.9 | 12.6 | 61 | |
| TULE R | |||||||
| SUCCESS | US CORPS OF ENGRS | 82.3 | 18.2 | 11.8 | 9.1 | 50 | |
| NORTH LAHONTAN | |||||||
| Area | Reservoir | Operator | Capacity (1) 1000 AF |
Hist Ave (8) 1000 AF |
2009 1000 AF |
2010 1000 AF |
% Ave |
| LTL TRUCKEE R | |||||||
| STAMPEDE (2) | US BUREAU RECLAMATION | 226.5 | 133.2 | 94.6 | 108.0 | 81 | |
| BOCA (2) | US BUREAU RECLAMATION | 41.1 | 15.7 | 7.9 | 4.8 | 31 | |
| PROSSER CR | |||||||
| PROSSER CREEK (2) | US BUREAU RECLAMATION | 29.8 | 9.0 | 9.9 | 9.6 | 107 | |
| TRUCKEE R | |||||||
| LAKE TAHOE (2,7) | TRUCKEE/CARSON ID | 732.0 | 345.4 | 32.8 | 4.8 | 1 | |
| E WALKER R | |||||||
| BRIDGEPORT (2) | WALKER RIVER ID | 42.6 | 24.1 | 12.9 | 16.0 | 66 | |
| SOUTH LAHONTAN | |||||||
| Area | Reservoir | Operator | Capacity (1) 1000 AF |
Hist Ave (8) 1000 AF |
2009 1000 AF |
2010 1000 AF |
% Ave |
| LEEVINING CR | |||||||
| SADDLEBAG | SO CALIF EDISON CO | 11.1 | 3.8 | 2.7 | 5.0 | 130 | |
| RUSH CR | |||||||
| GEM | SO CALIF EDISON CO | 17.2 | 6.1 | 15.2 | 7.4 | 121 | |
| GRANT | LOS ANGELES DEPT WP | 47.6 | 28.1 | 6.5 | 36.8 | 131 | |
| S FK BISHOP CR | |||||||
| SOUTH | SO CALIF EDISON CO | 12.9 | 5.2 | 5.1 | 5.5 | 105 | |
| OWENS R | |||||||
| CROWLEY (LONG VLY) | LOS ANGELES DEPT WP | 183.2 | 123.3 | 106.7 | 122.5 | 99 | |
| TINEMAHA | LOS ANGELES DEPT WP | 16.3 | 2.5 | 3.6 | 5.9 | 230 | |
| ROSE VALLEY | |||||||
| HAIWEE | LOS ANGELES DEPT WP | 41.2 | 32.3 | 28.9 | 33.4 | 103 | |
| W FK MOJAVE R | |||||||
| SILVERWOOD (3) | CALIF DEPT WATER RES | 73.0 | 65.1 | 70.0 | 60.7 | 93 | |
| COLORADO RIVER | |||||||
| Area | Reservoir | Operator | Capacity (1) 1000 AF |
Hist Ave (8) 1000 AF |
2009 1000 AF |
2010 1000 AF |
% Ave |
| COLORADO R | |||||||
| POWELL (2) | US BUREAU RECLAMATION | 24322.0 | 18431.9 | 13154.6 | 13991.0 | 76 | |
| MEAD (2) | US BUREAU RECLAMATION | 26159.0 | 20307.0 | 12572.0 | 11493.0 | 57 | |
| MOHAVE (2) | US BUREAU RECLAMATION | 1810.0 | 1676.7 | 1646.6 | 1735.6 | 104 | |
| HAVASU (2) | US BUREAU RECLAMATION | 619.4 | 547.1 | 555.0 | 597.3 | 109 | |
EXPLANATION OF NOTES:
1 - TO NEAREST HUNDRED ACRE FEET
2 - INTERSTATE WATER USED JOINTLY
3 - INCLUDES FOREIGN WATER
4 - STORES ONLY IMPORTED COLORADO RIVER WATER
5 - NEW RESERVOIR-- CURRENT STORAGE CONSIDERED AVERAGE
6 - LESS THAN 10 YEAR AVERAGE
7 - DATA BASED IN ACTIVE OR USABLE CAPACITY TABLE
8 - HISTORIC AVERAGES BASED ON DATA BEGINNING IN 1956
9 - HISTORIC AVERAGES BASED ON DATA 1979-2007
| STORAGE AS OF JANUARY 31 | |||||||
|---|---|---|---|---|---|---|---|
| Summary By Drainage Area | |||||||
| Area | Number of Reservoirs |
Total Capacity 1000 AF |
Hist Ave 1000 AF |
2009 1000 AF |
2010 1000 AF |
% Ave |
% Cap |
| INTRASTATE | |||||||
| NORTH COAST | 6 | 3096.3 | 2147.6 | 1229.1 | 1436.0 | 67 | 46 |
| SAN FRANCISCO BAY | 13 | 540.5 | 340.1 | 290.4 | 362.5 | 107 | 67 |
| CENTRAL COAST | 6 | 970.3 | 589.8 | 488.1 | 483.8 | 82 | 50 |
| SOUTH COAST | 29 | 1973.8 | 1366.3 | 1212.4 | 1294.4 | 95 | 66 |
| SACRAMENTO | 43 | 16001.1 | 10675.9 | 6473.5 | 7330.5 | 69 | 46 |
| SAN JOAQUIN | 34 | 11439.9 | 6898.4 | 5101.7 | 6396.8 | 93 | 56 |
| TULARE LAKE | 6 | 2087.4 | 768.4 | 488.7 | 650.6 | 85 | 31 |
| NORTH LAHONTAN | 5 | 1072.0 | 527.4 | 158.0 | 143.3 | 27 | 13 |
| SOUTH LAHONTAN | 8 | 402.5 | 266.5 | 238.8 | 277.0 | 104 | 69 |
| SUBTOTAL | 150 | 37583.8 | 23580.4 | 15680.7 | 18374.9 | 78 | 49 |
| INTERSTATE | |||||||
| NORTH COAST | 3 | 1107.9 | 603.6 | 394.2 | 289.3 | 48 | 26 |
| COLORADO RIVER (1) | 4 | 52910.4 | 40962.7 | 27928.2 | 27816.9 | 68 | 53 |
| SUBTOTAL | 7 | 54018.3 | 41566.3 | 28322.4 | 28106.2 | 68 | 52 |
| TOTAL | 157 | 91602.1 | 65146.7 | 44003.1 | 46481.1 | 71 | 51 |
EXPLANATION OF NOTES:
1 - INCLUDES LAKE POWELL AND LAKE MEAD
2 - MISSING DATA IN THIS DRAINAGE AREA
| STORAGE AS OF JANUARY 31 | |||||||
|---|---|---|---|---|---|---|---|
| Summary By River Basin | |||||||
| Basin | Number of Reservoirs |
Total Capacity 1000 AF |
Hist Ave 1000 AF |
2009 1000 AF |
2010 1000 AF |
% Ave |
% Cap |
| KLAMATH R | 3 | 1107.9 | 603.6 | 394.2 | 289.3 | 48 | 26 |
| SHASTA R | 1 | 50.0 | 27.1 | 6.9 | 15.5 | 57 | 31 |
| TRINITY R | 2 | 2462.4 | 1776.5 | 995.8 | 1054.4 | 59 | 43 |
| EEL R | 1 | 80.5 | 55.0 | 14.1 | 55.6 | 101 | 69 |
| RUSSIAN R | 2 | 503.4 | 289.0 | 212.3 | 310.4 | 107 | 62 |
| NORTH BAY | 5 | 105.8 | 86.4 | 59.4 | 92.1 | 107 | 87 |
| SOUTH/EAST BAY | 6 | 357.3 | 192.4 | 166.4 | 204.1 | 106 | 57 |
| PENINSULA | 2 | 77.4 | 61.3 | 64.5 | 66.2 | 108 | 86 |
| SALINAS R | 3 | 730.9 | 393.9 | 296.5 | 303.1 | 77 | 41 |
| SANTA YNEZ R | 2 | 198.7 | 162.6 | 166.0 | 159.4 | 98 | 80 |
| OLD CR | 1 | 40.7 | 33.2 | 25.6 | 21.2 | 64 | 52 |
| VENTURA R/S CLARA R | 5 | 834.2 | 671.2 | 659.1 | 657.1 | 98 | 79 |
| S GABRIEL R/S ANA R | 8 | 505.2 | 346.5 | 256.3 | 336.6 | 97 | 67 |
| S MRGRTA/S LUIS REY | 3 | 147.6 | 75.0 | 65.7 | 66.1 | 88 | 45 |
| S DGTO R/S DIEGO R | 8 | 296.1 | 154.0 | 146.5 | 144.5 | 94 | 49 |
| SWTWTR R/OTAY R/CTWD | 5 | 190.7 | 119.7 | 84.9 | 90.1 | 75 | 47 |
| SACRAMENTO R | 8 | 4967.4 | 3470.1 | 1760.2 | 2949.6 | 85 | 59 |
| FEATHER R | 11 | 5264.1 | 3491.1 | 2047.0 | 1327.8 | 38 | 25 |
| YUBA R/BEAR R | 9 | 1550.7 | 957.9 | 755.1 | 869.6 | 91 | 56 |
| AMERICAN R | 9 | 1768.0 | 914.3 | 636.3 | 710.8 | 78 | 40 |
| STONY CR | 3 | 236.9 | 120.1 | 86.7 | 126.8 | 106 | 54 |
| CACHE CR | 2 | 614.0 | 390.6 | 65.2 | 230.8 | 59 | 38 |
| PUTAH CR | 1 | 1600.0 | 1331.8 | 1123.0 | 1115.2 | 84 | 70 |
| EAST CONTRA COSTA | 1 | 104.8 | 79.4 | 75.8 | 77.5 | 98 | 74 |
| MOKELUMNE/COSUMNES R | 5 | 850.0 | 500.2 | 384.9 | 489.4 | 98 | 58 |
| CALAVERAS R | 1 | 317.1 | 137.5 | 81.5 | 82.8 | 60 | 26 |
| STANISLAUS R | 7 | 2873.0 | 1589.8 | 1341.5 | 1401.8 | 88 | 49 |
| TUOLUMNE R | 6 | 2762.5 | 1728.8 | 1635.6 | 2059.5 | 119 | 75 |
| MERCED R | 1 | 1024.6 | 500.4 | 284.3 | 447.7 | 89 | 44 |
| CHOWCHILLA R/FRESNO R | 2 | 240.0 | 88.3 | 23.0 | 53.6 | 61 | 22 |
| SAN JOAQUIN R | 8 | 1137.9 | 582.1 | 512.7 | 559.7 | 96 | 49 |
| SAN LUIS CR | 3 | 2130.0 | 1691.8 | 762.3 | 1224.7 | 72 | 57 |
| KINGS R | 3 | 1251.5 | 560.7 | 317.0 | 505.5 | 90 | 40 |
| KERN R | 1 | 568.0 | 168.8 | 125.0 | 123.4 | 73 | 22 |
| KAWEAH R/TULE R | 2 | 267.9 | 38.8 | 46.7 | 21.8 | 56 | 8 |
| TRUCKEE R | 4 | 1029.4 | 503.3 | 145.1 | 127.3 | 25 | 12 |
| E WALKER R | 1 | 42.6 | 24.1 | 12.9 | 16.0 | 66 | 38 |
| MONO LAKE | 3 | 75.9 | 38.1 | 24.4 | 49.2 | 129 | 65 |
| OWENS R | 4 | 253.6 | 163.3 | 144.4 | 167.2 | 102 | 66 |
| MOJAVE R | 1 | 73.0 | 65.1 | 70.0 | 60.7 | 93 | 83 |
| COLORADO R (1) | 4 | 52910.4 | 40962.7 | 27928.2 | 27816.9 | 68 | 53 |
| TOTAL | 157 | 91602.1 | 65146.5 | 44003.0 | 46481.0 | 71 | 51 |
EXPLANATION OF NOTES:
1 - INCLUDES LAKE POWELL AND LAKE MEAD
2 - MISSING DATA IN THIS BASIN AREA