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9.9 MW Hydro operating in Los Angeles, CA
9.9 MW
Nameplate Capacity
1
Generators
unit
Conventional Hydroelectric
Technology
1981
Operating Since
Coordinates
34.1275, -117.7958
County
Los Angeles, CA
Nearby Plants
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Request a demo →| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Metropolitan Water District of S CA | — | — |
| Owner(s) | Metropolitan Water District of S CA | — | — |
| Status | Operating | — | — |
The San Dimas hydroelectric plant is located in Los Angeles County, California. The plant has a total capacity of 9.9 MW and began operating in 1981. It utilizes conventional hydroelectric technology and is owned and operated by the Metropolitan Water District of Southern California. The plant has one generator.
San Dimas is interconnected to the California Independent System Operator (CAISO) balancing authority and is within the Western Electricity Coordinating Council (WECC) NERC region. The plant's primary fuel source is water (WAT). San Dimas ranks as the 127th largest power plant in California out of 247, and 670th nationally out of 1464.
Generated from EIA, GEM, and public data sources
ISO/RTO
CAISO
Market
ISO/RTO Member
NERC Region
WECC — Western Electricity Coordinating Council
Balancing Authority
California Independent System Operator (CISO)
Grid Voltage
66.0 kV
Regulatory Status
RE — Regulated
Entity Type
State
Sector
Electric Utility
0 MWh
Latest Month
0 MWh
Annual Generation
0.0%
Capacity Factor
2013
$2,294/kW
Est. Construction Cost
Total estimated cost: $22.7M
Point of Interconnection
Nearest Substation
San Dimas Power
Substation Distance
< 10 km
Coord Source
OSM spatial
Market Position
ISO/RTO Market
CAISO
LMP Node
—
Pricing Hub
TH_SP15_GEN-APND
Node Source
OSM spatial match
Substation identified. Node ID not yet resolved against ISO roster.
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