Colgreen North Shore Solar Farm — Plant Summary
- EIA Plant ID
- 60825
- Capacity
- 74.8 MW
- Primary Fuel
- Solar
- Technology
- Solar Photovoltaic
- Status
- Operating
- Location
- Riverside, CA
- Operating Since
- 2018
- Generators
- 1
- Operator
- Sunpin Holdings, LLC
- Parent Company
- —
- Annual Generation
- 117,832 MWh
- Capacity Factor
- 17.9%
- Balancing Authority
- Imperial Irrigation District
- ISO/RTO
- —
- NERC Region
- WECC
Colgreen North Shore Solar Farm
OperatingSolar
Ranked #126 of 963 Solar plants in CA#1012 of 7447 nationally
74.8 MW Solar operating in Riverside, CA — Imperial Irrigation District
EIAGEMWD
74.8 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
2018
Operating Since
Location
Coordinates
33.5486, -115.9815
County
Riverside, CA
Nearby Plants
- CoachellaNatural Gas92.4 MW · 22.6 km
- Valley Sanitary District WTP SolarSolar1 MW · 27.5 km
Ownership & Operator
Owner data does not fully agree across sources.
EIA typically reports the operating utility, while GEM resolves to the financial owner or parent corporation. Both can be correct.
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Sunpin Holdings, LLC | Sunpin Solar | — |
| Owner(s) | Sunpin Holdings, LLC | Sunpin Solar [100%] | — |
| Status | Operating | operating | — |
Ownership Chain
GEM identifies the owner as Sunpin Solar [100%]
This entity is not yet in the GEM ownership database — chain unavailable.
About
The Colgreen North Shore Solar Farm is a 74.8 MW solar photovoltaic plant located in Riverside County, California. The plant began operating in 2018 and has one generator. It is owned and operated by Sunpin Holdings, LLC. The plant's primary fuel source is the sun, and it utilizes single-axis solar tracking technology. Colgreen North Shore Solar Farm is ranked 65th out of 862 solar plants in California and 837th nationally out of 7108 plants.
In its most recent year of operation, the plant generated 117,832 MWh of electricity, resulting in a capacity factor of 17.9%. The plant operates within the Imperial Irrigation District balancing authority and the Western Electricity Coordinating Council (WECC) NERC region. Financial data is available for the plant from LBNL, though specific figures are not provided.
Generated from EIA, GEM, and public data sources
Engineering & Generators
Grid Context
NERC Region
WECC
Balancing Authority
Imperial Irrigation District
Grid Voltage
92.3 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
Generation
9.7K MWh
Latest Month
117.8K MWh
Annual Generation
17.9%
Capacity Factor
Jan 2023 – Dec 2025
Financial DataBeta
Source: LBNL Utility-Scale SolarHIGH
$52.1/MWh
LCOE (Levelized Cost)
$11.4/MWh
Energy Value
Pricing & Market Data
This plant is outside organized wholesale electricity markets (ISOs/RTOs). Nodal pricing data is not available.
News & Articles (10)Beta
General
Sunpin Solar Lands Utility for Titan Project
The solar developer company has signed a deal to sell the power that will be produced from its Titan Solar 1 Power Plant in Imperial County.
Orange County Business Journal·5 years ago
General
Sunpin Solar Lands Utility for Titan Project
The solar developer company has signed a deal to sell the power that will be produced from its Titan Solar 1 Power Plant in Imperial County.
Orange County Business Journal·5 years ago
Deals·ppa
Sunpin Solar Lands Utility for Titan Project
The solar developer company has signed a deal to sell the power that will be produced from its Titan Solar 1 Power Plant in Imperial County.
Sunpin Solar (developer)
Orange County Business Journal·5 years ago
General
Sunpin Solar signs PPA with Direct Energy for 75MW solar project
Sunpin Solar has signed PPA with Direct Energy, to supply clean electricity from its 74.8MW ColGreen North Shore solar power plant.
NS Energy·7 years ago
Last updated 2026-03-26
View all 10 articles