Santa Clara Valley Water District

ALERT Reservoir Gage Information

These data readings are Preliminary. Most data relayed by telemetry have received little or no review. Inaccuracies in the data may be present because of instrument malfunctions and/or physical changes at the measurement site. Subsequent review may result in significant revisions to the data.

Pacific Standard Time (Note: Gage clock may be different from current time)

Updated: 12-05-2021 03:09:37 PST

Stevens Creek Watershed
Station
Number
Alert
ID
Description Date & Time
(pst)
Reservoir
Elevation
(feet)
Spillway
Elevation
(feet)
Reservoir
Storage
(acre-feet)
Reservoir
Capacity
(acre-feet)
% of
Reservoir
Capacity
Additional
Information
4009 ... Stevens Creek Reservoir 12/05/2021 03:15:00 AM 486.6 535.0 318.8 3,056 10.4 Reports or Plot
Guadalupe River Watershed
Station
Number
Alert
ID
Description Date & Time
(pst)
Reservoir
Elevation
(feet)
Spillway
Elevation
(feet)
Reservoir
Storage
(acre-feet)
Reservoir
Capacity
(acre-feet)
% of
Reservoir
Capacity
Additional
Information
4001 ... Almaden Reservoir 12/05/2021 04:00:00 AM 587.9 608.6 647.8 1,555 41.7Reports or Plot
4003 ... Calero Reservoir 12/05/2021 03:15:00 AM 462.3 483.5 3,992.4 9,738 41.0 Reports or Plot
4006 ... Guadalupe Reservoir 12/05/2021 03:00:00 AM 551.8 617.3 343.1 3,320 10.3 Reports or Plot
4007 ... Lexington Reservoir 12/05/2021 04:00:00 AM 596.9 649.9 3,735.5 18,534 20.2 Reports or Plot
4011 ... Vasona Reservoir 12/05/2021 03:15:00 AM 292.9 294.8 368.4 463 79.6 Reports or Plot
Coyote Creek Watershed
Station
ID
Alert
ID
Description Date & Time
(pst)
Reservoir
Elevation
(feet)
Spillway
Elevation
(feet)
Reservoir
Storage
(acre-feet)
Reservoir
Capacity
(acre-feet)
% of
Reservoir
Capacity
Additional
Information
4005 ... Coyote Reservoir 12/05/2021 03:00:00 AM 737.1 777.2 4,276.6 22,541 19.0 Reports or Plot
4002 ... Anderson Reservoir 12/05/2021 03:00:00 AM 488.2625.0 3,320.0 89,278 3.7 Reports or Plot
Pajaro River Watershed
Station
Number
Alert
ID
Description Date & Time
(pst)
Reservoir
Elevation
(feet)
Spillway
Elevation
(feet)
Reservoir
Storage
(acre-feet)
Reservoir
Capacity
(acre-feet)
% of
Reservoir
Capacity
Additional
Information
4004 ... Chesbro Reservoir 12/05/2021 03:30:00 AM 478.4 525.0 556.1 7,967 7.0 Reports or Plot
4010 ... Uvas Reservoir 12/05/2021 03:30:00 AM 437.0 487.5 1,017.1 9,688 10.5 Reports or Plot
District Totals:18,576166,14011.2

Providing stream stewardship, wholesale water supply and flood protection for Santa Clara County.

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