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Bio-Rad — Power plant · Solar · Vista Solar, Inc.Valero Refinery Cogeneration Unit 2 — Gas, other · CA · 51 MW · 13.0 km awayRichmond Cogen — Gas, combined cycle · CA · 43 MW · 13.6 km awayAmerican Canyon RV Boat Storage — Solar · CA · 1.9 MW · 19.6 km awayDynamo Solar LLC — Solar · CA · 24.5 MW · 23.0 km away
  • Wind & solar
  • In development
  • Under construction
  • Operating
  • 10 · 100 · 1,000 MW

Power plant · Solar

Key facts

Power plant · Solarran 16% of 2025 Operating
Capacity
Capacity: sourceEIA-860M · Open licenseMW
Commissioned
2021
Net generation, 2025
3,163 MWh
Grid
208 kV, 120 kV to Pacific Gas & Electric Co. (CISO)
Location
Contra Costa County, California

Output

Net generation MWh by year, 2021 to 2025

Operations detail

Details

Who’s behind it

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Beta: private project space · data room · readiness check

Technology
Solar source: “Solar Photovoltaic”
Age
5 years since 2021
All 6 attributes from EIA-860M Preliminary Monthly Electric Generator Inventory
Attributes
AttributeValue
Gem
Unit ids
G100000814718
Location id
L100000812112
Eia plant ids
63189
Grid
Nerc region
WECC
Report year
2025
Grid voltage kv
208, 120
Transmission owner
Pacific Gas & Electric Co.
Balancing authority code
CISO
Balancing authority name
California Independent System Operator
Fuel burned (MMBtu), 202510,792
Capacity factor, 20250.157
Net generation (MWh), 20253,163
Balancing authority codeCISO

Solar array

Array area (acres)
4.2
AC capacity (MW)
2.4
DC capacity (MW)
2.5
Mounting
Fixed tilt
Site type
Greenfield
Began operating
2020

Source USPVDB

Source

  • U.S. Large-Scale Solar Photovoltaic DatabaseOpen license · retrieved 25 Oct 2026Map services and data are available from Large-Scale Solar Photovoltaic Database, provided by the U.S. Geological Survey and Lawrence Berkeley National Laboratory via https://energy.usgs.gov/uspvdb

Attribution

Ownership

2 companies2
Companies with an ownership or operating interest in this asset.
CompanyRoleShareAs ofSource
Vista Solar, Inc. Operator EIA-860M
Bio-Rad USA Owner 100.0% 31 Dec 2025 EIA-860

Timeline

  • In service · EIA-860M

Sources

6 sources

Sources EIA-860M · GEM · USPVDB · EIA · EIA-860M Preliminary Monthly Electric Generator Inventory · EIA-860 Annual Electric Generator Report — Schedule 4 Owner (ownership shares per generator), plus Plant/Generator schedules

Sources

Every source and license · Attribution

View at source

Around this plant

Nearby

within 25 km
Projects within 25 km, nearest first.
ProjectKindAwayMW
Valero Refinery Cogeneration Unit 2 Postponed Gas, other 13.0 km 51
Richmond Cogen Postponed Gas, combined cycle 13.6 km 43
American Canyon RV Boat Storage Under construction Solar 19.6 km 1.9
Dynamo Solar LLC Contracted Solar 23.0 km 24.5

Sources EIA-860M · CAISO

Sources

Attribution