RESERVOIR 1 - ALMADEN RESERVOIR
ALERT ID 2090

Location

Latitude: 37/09/54
Locaide: 34 46-42
Longitude: 121/49/39

Description

Located along Alamitos Road, in the San Vicente Grant. Center of dam located on Alamitos Creek 0.7 miles southwest of New Almaden.

Period of Record

SCVWD record begins October 2, 1960 with continuous operation to the present.

Station Information

Radio telemetry ALERT station. Balance beam manometer Hydrogage ®.

Area/Capacity Curve

Last aerial survey was completed in September of 1997. Current storage and surface area ratings applied October 1, 1997.

General Information

Drainage Area: 12.0 Square Miles
Year Constructed: 1935
Reservoir Capacity: 1,586 Acre Feet
Reservoir Surface Area (full): 59 Acres
Vertical Datum: NAVD 1988
(applied October 1, 1997)

Reservoir Length: 1.1 Miles
Dam Type: Rolled Earth Fill
Dam Crest Elevation: 616.86 ft.
Dam Height (crest above streambed): 108 ft.
Outlet capacity: 190 cfs (246 with canal)


For detailed station information, please contact (408) 265-2600 and request "Reservoir" information. For data requests, please use the following link: Public Records Request Form

For detailed dam specifications call Joe Aguilera at (408) 265-2607 x2530, or e-mail: jaguilera@valleywater.org

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