Reservoir Storage Report
Effective Oct. 1, 2003, reservoir storage values have been updated to reflect recent survey results.
RESERVOIR SURFACE ELEVATION AND STORAGE AS OF 0700 JUN 21 2009/JUL 03 2009 SANTA CLARA VALLEY WATER DISTRICT
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RESERVOIR (Radio ID No.)
Spillway Elev. SUN MON TUE WED THU FRI SAT SUN MON TUE WED THU FRI
Capacity 21 22 23 24 25 26 27 28 29 30 1 2 3
ALMADEN (2090) -----------------------------------------------------------------------------------------------------------------
608.7 ft Elevation 601.3 601.2 601.2 601.1 601.0 601.0 600.9 600.8 600.8 600.7 600.6 600.6 600.5
1,586 af Storage 1191 1186 1186 1181 1176 1176 1172 1167 1167 1162 1157 1157 1153
Change 0 -5 0 -5 -5 0 -5 -5 0 -5 -5 0 -5
ANDERSON (1480) -----------------------------------------------------------------------------------------------------------------
625.0 ft Elevation 590.2 590.2 590.1 590.1 590.1 590.0 590.0 590.0 590.0 590.0 589.9 589.9 589.9
90,373 af Storage 53165 53165 53076 53076 53076 52988 52988 52988 52988 52988 52901 52901 52901
Change -89 0 -89 0 0 -89 0 0 0 0 -87 0 0
CALERO (2094) -----------------------------------------------------------------------------------------------------------------
483.5 ft Elevation 472.2 472.1 472.0 472.0 471.9 471.8 471.7 471.6 471.5 471.4 471.3 471.1
9,934 af Storage 6424 6396 6369 6369 6343 6316 6290 6264 6238 6212 6185 6133
Change -28 -28 -28 0 -26 -26 -26 -26 -26 -26 -26 -26
CHESBRO (1470) -----------------------------------------------------------------------------------------------------------------
525.0 ft Elevation 503.4 503.3 503.2 503.1 502.9 502.8 502.7 502.6 502.5 502.3 502.2 502.2 502.0
7,945 af Storage 3328 3313 3297 3281 3250 3235 3219 3204 3189 3158 3143 3143 3112
Change -16 -16 -16 -16 -31 -15 -15 -15 -15 -31 -15 0 -31
COYOTE (2074) -----------------------------------------------------------------------------------------------------------------
777.2 ft Elevation 755.8 755.8 755.8 755.7 755.7 755.7 755.6 755.7 755.6 755.6 755.1 755.1 755.1
23,244 af Storage 11369 11369 11369 11325 11325 11325 11281 11325 11281 11281 11061 11061 11061
Change 0 0 0 -44 0 0 -44 44 -44 0 -220 0 0
GUADALUPE(2092) -----------------------------------------------------------------------------------------------------------------
617.3 ft Elevation 603.4 603.3 603.2 603.1 603.0 602.9 602.8 602.7 602.6 602.5 602.4 602.3 602.2
3,415 af Storage 2480 2473 2467 2461 2455 2449 2443 2437 2431 2425 2419 2412 2406
Change -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6
LEXINGTON(1466) -----------------------------------------------------------------------------------------------------------------
649.9 ft Elevation 618.2 618.1 618.0 617.9 617.8 617.8 617.7 617.6 617.5 617.5 617.4 617.4 617.2
19,044 af Storage 8533 8508 8483 8458 8433 8433 8408 8383 8358 8358 8333 8333 8283
Change -25 -25 -25 -25 -25 0 -25 -25 -25 0 -25 0 -50
STEVENS CRK(1464)-----------------------------------------------------------------------------------------------------------------
535.0 ft Elevation 528.9 528.9 528.8 528.7 528.6 528.6 528.5 528.5 528.5 528.3 528.2 528.1 528.0
3,138 af Storage 2603 2603 2594 2586 2578 2578 2569 2569 2569 2552 2544 2536 2527
Change -8 0 -8 -8 -8 0 -8 0 0 -17 -8 -8 -8
UVAS (1472) -----------------------------------------------------------------------------------------------------------------
487.5 ft Elevation 474.1 474.0 473.9 473.8 473.7 473.6 473.4 473.4 473.2 473.1 472.9 472.9 472.7
9,835 af Storage 6470 6448 6426 6404 6382 6360 6317 6317 6273 6252 6208 6208 6165
Change -23 -23 -22 -22 -22 -22 -44 0 -44 -22 -44 0 -44
VASONA (1468) -----------------------------------------------------------------------------------------------------------------
294.83 ft Elevation 294.0 294.2 294.1 294.1 294.0 294.0 294.1 294.1 294.2 294.2 294.2 294.2 294.2
495.3 af Storage 452 463 458 458 452 452 458 458 463 463 463 463 463
Change 0 11 -5 0 -5 0 5 0 5 0 0 0 0
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TOTAL RESERVOIR STORAGE 96015 95924 95725 95599 95470 95312 95144 95111 94956 94850 94414 88214 94203
CHANGE IN STORAGE -194 -91 -199 -126 -129 -158 -168 -33 -155 -106 -436 -15 -170
PERCENT OF TOTAL STORAGE 56.8 56.8 56.6 56.6 56.5 56.4 56.3 56.3 56.2 56.1 55.9 52.2 55.7
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Vertical datum for all reservoirs is NGVD 1929, except Almaden (NAVD 1988)
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