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Reservoir Water Storage (Hydrologic Region)

Reservoir Water Storage (By Hydrologic Region)

(1,000 Acre-Feet)

MAY

Report Generated: 06/11/2013 08:08
        End-of-month Storage in Calendar Year:
REGION NUM of
RES 		CAP Hist Avg 1977 1983 2008 2009 2010 2011 2012 2013
STATE
NORTH COAST 6 3096 2550 1021 2582 2060 1664 1988 2728 2764 2367
SF BAY 17 688 515 309 628 482 493 589 537 483 440
CENTRAL COAST 6 970 694 381 941 675 493 676 891 697 454
SOUTH COAST 29 1973 1515 951 1860 1503 1298 1371 1605 1445 1221
SACRAMENTO R 43 16001 13519 5878 15000 10598 11911 13543 14840 14856 12380
SAN JOAQUIN R 34 11440 8303 3078 8953 6990 7642 8000 9292 8785 7138
TULARE LAKE 6 2087 1366 637 1346 1153 1431 1297 1358 1467 866
NORTH LAHONTAN 5 1072 653 214 889 519 389 318 751 849 610
SOUTH LAHONTAN 8 402 269 179 232 258 284 261 265 311 258
STATE TOTAL154 37732 29387 12652 32435 24241 25609 28047 32270 31659 25738
PCT OF AVG      43 110 82 87 95 110 108 88
 
 
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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