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4 MW Solar operating in Sonoma, CA — California Independent System Operator
4 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
2025
Operating Since
Coordinates
45.0864, -123.4228
County
Sonoma, CA
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Ellis Creek Solar, LLC | — | — |
| Owner(s) | Ellis Creek Solar, LLC | — | — |
| Status | Operating | operating | — |
Ellis Creek Solar is a 4 MW solar photovoltaic power plant located in Sonoma County, California. The plant is owned and operated by Ellis Creek Solar, LLC. It utilizes a fixed-tilt solar tracking system. The plant consists of a single generator.
The plant operates within the California Independent System Operator (CAISO) balancing authority, which is part of the Western Electricity Coordinating Council (WECC) NERC region. Ellis Creek Solar ranks as the 338th largest solar plant in California out of 862, and 3394th nationally out of 7108. The plant's primary fuel source is solar energy.
Generated from EIA, GEM, and public data sources
ISO/RTO
CAISO
Market
ISO/RTO Member
NERC Region
WECC — Western Electricity Coordinating Council
Balancing Authority
No generation data available for this plant.
2023
$1,544/kW
Est. Construction Cost
Total estimated cost: $6.2M
Point of Interconnection
Nearest Substation
Lakeville Substation · 230 kV
Substation Distance
3.304 km
Operator
Pacific Gas and Electric Company
Coord Source
OSM spatial
Market Position
ISO/RTO Market
CAISO
LMP Node
LAKEVILE_2_B1
Pricing Hub
TH_NP15_GEN-APND
Location Type
Pricing Node
Node Source
Curated node match
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No ask pi reports yet for this entity.
ask pi about Ellis Creek SolarCalifornia Independent System Operator (CISO)
Grid Voltage
12.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Commercial
Sector
IPP Non-CHP