Lone Valley Solar Park I LLC — Plant Summary
- EIA Plant ID
- 58417
- Capacity
- 10 MW
- Primary Fuel
- Solar
- Technology
- Solar Photovoltaic
- Status
- Operating
- Location
- San Bernardino, CA
- Operating Since
- 2014
- Generators
- 1
- Operator
- Lone Valley Solar Park I LLC
- Parent Company
- —
- Annual Generation
- 23,630 MWh
- Capacity Factor
- 26.9%
- Balancing Authority
- California Independent System Operator
- ISO/RTO
- CAISO
- NERC Region
- WECC
Lone Valley Solar Park I LLC
OperatingSolar
Ranked #303 of 963 Solar plants in CA#2018 of 7447 nationally
10 MW Solar operating in San Bernardino, CA — California Independent System Operator
EIAGEMWD
10 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
2014
Operating Since
Location
Coordinates
34.3978, -116.8660
County
San Bernardino, CA
Nearby Plants
- Lone Valley Solar Park II LLCSolar20 MW · 1.1 km
- Sienna Solar FarmBESS400 MW · 11.6 km
- Sienna 2 Solar and Storage ProjectBESS110 MW · 12.3 km
Ownership & Operator
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Lone Valley Solar Park I LLC | Lone Valley Solar Park I | — |
| Owner(s) | Lone Valley Solar Park I LLC | — | — |
| Status | Operating | operating | — |
Ownership Chain
No GEM tracker match for this plant — ownership chain unavailable.
About
Lone Valley Solar Park I LLC is a 10 MW solar photovoltaic power plant located in San Bernardino County, California. The plant began operating in 2014 and has one generator. It is owned and operated by Lone Valley Solar Park I LLC. The facility utilizes single-axis tracking to maximize solar energy capture. The plant operates within the California Independent System Operator (CAISO) balancing authority and the Western Electricity Coordinating Council (WECC) NERC region.
In its most recent year of operation, Lone Valley Solar Park I LLC generated 23,630 MWh of electricity, achieving a capacity factor of 26.9%. The plant holds a rank of 245 out of 862 solar facilities in California, and a national rank of 1863 out of 7108. Financial data indicates a power purchase agreement (PPA) price of $101.29 per MWh.
Generated from EIA, GEM, and public data sources
Engineering & Generators
Grid Context
NERC Region
WECC
Balancing Authority
California Independent System Operator
Grid Voltage
33 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
Generation
1.0K MWh
Latest Month
23.6K MWh
Annual Generation
26.9%
Capacity Factor
Jan 2022 – Dec 2024
Financial DataBeta
Source: FERC Electric Quarterly Reports, LBNL Utility-Scale SolarHIGH
$64.7/MWh
PPA Price
Lone Valley Solar Park I LLC
Contract Seller
Per-Unit Cost Trends
Pricing & Market Data
MEDIUM confidenceMarket Position
ISO/RTO Market
CAISO
LMP Node
COTWDPGE_1_N001
Pricing Hub
TH_SP15_GEN-APND
Location Type
Pricing Node
Node Source
Curated node match
News & Articles (10)Beta
General
EDP Renewables North America Unveils 200 MW Solar and 150 MW Energy Storage Addition to Existing 1.1 GW Portfolio in California | edp
Scarlet II solar and energy storage project marks expanded relationship with Ava Community Energy & San José Clean Energy.
EDP Global·10 months ago
General
EDP Renewables North America Unveils 200 MW Solar and 150 MW Energy Storage Addition to Existing 1.1 GW Portfolio in California | edp
Scarlet II solar and energy storage project marks expanded relationship with Ava Community Energy & San José Clean Energy.
EDP Global·10 months ago
General
EDP Renewables North America Unveils 200 MW Solar and 150 MW Energy Storage Addition to Existing 1.1 GW Portfolio in California | edp
Scarlet II solar and energy storage project marks expanded relationship with Ava Community Energy & San José Clean Energy.
EDP Global·10 months ago
General
EDP Renewables North America Unveils 200 MW Solar and 150 MW Energy Storage Addition to Existing 1.1 GW Portfolio in California | edp
Scarlet II solar and energy storage project marks expanded relationship with Ava Community Energy & San José Clean Energy.
EDP Global·10 months ago
Last updated 2026-03-26
View all 10 articles