Reservoir Water Storage (Hydrologic Region)

Reservoir Water Storage (By Hydrologic Region)

(1,000 Acre-Feet)

MARCH

Report Generated: 04/11/2015 17:55
        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 2359 1165 2421 1728 2580 2508 2474 1626 1565
SF BAY 17 703 526 318 655 535 590 464 441 436 443
CENTRAL COAST 6 965 701 435 928 648 885 726 527 209 203
SOUTH COAST 29 2116 1509 920 1919 1402 1605 1398 1241 1142 864
SACRAMENTO R 43 16091 12243 6233 13208 10891 12973 12941 12746 8811 9680
SAN JOAQUIN R 34 11458 7537 2917 9045 7578 9142 8379 7150 5009 4641
TULARE LAKE 6 2077 915 467 1462 866 1229 1038 609 405 377
NORTH LAHONTAN 5 1073 547 220 826 185 551 756 576 282 74
SOUTH LAHONTAN 8 411 267 167 292 283 291 299 248 244 226
STATE TOTAL154 37994 26607 12846 30760 24121 29850 28513 26016 18167 18076
PCT OF AVG      48 116 91 112 107 98 68 68
 
 

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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