Reservoir Water Storage (Hydrologic Region)

Reservoir Water Storage (By Hydrologic Region)

(1,000 Acre-Feet)

JANUARY

Report Generated: 02/11/2015 10:37
        End-of-month Storage in Calendar Year:
REGION NUM of
RES
CAP Hist Avg 1977 1983 2010 2011 2012 2013 2014 2015
STATE
NORTH COAST 6 3096 2114 1247 2329 1436 2230 2293 2354 1374 1201
SF BAY 17 703 466 290 627 482 485 418 465 356 438
CENTRAL COAST 6 965 597 460 901 483 615 729 545 206 178
SOUTH COAST 29 2116 1375 909 1559 1300 1465 1406 1217 1155 912
SACRAMENTO R 43 16091 10538 6262 12795 8326 11176 10875 11955 6719 7945
SAN JOAQUIN R 34 11458 6933 2931 7609 6436 8551 8433 6957 4609 4079
TULARE LAKE 6 2077 763 441 1236 650 1016 929 504 335 276
NORTH LAHONTAN 5 1073 503 241 844 143 411 727 580 208 72
SOUTH LAHONTAN 8 411 267 165 334 277 275 304 240 237 221
STATE TOTAL154 37994 23558 12949 28238 19537 26229 26119 24821 15203 15325
PCT OF AVG      55 120 83 111 111 105 65 65
 
 

Comments
The 1983 through the present storage amounts include New Melones and Warm Springs Reservoirs which began operation after 1977, the new Spicer Meadows Reservoir on the Stanislaus River which began operation in 1989, and Los Vaqueros Reservoir which began operation in 1998.

The 1983 column shows storage in the wettest runoff year this century (1977 was the driest)

Colorado River Basin Storage


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