Electric generating plantEIA plant no. 68523

Bishop Ranch - Br 8-Q

Type
Solar Photovoltaic
Nameplate capacity
1.2 MW
Units
2
Operator
Executive Parkway Br8-Q Solar Project 2020 LLC
Location
San Ramon, Contra Costa County, California
Rated 1648th largest in California · 12698th of 14,017 in the U.S. · by nameplate

Bishop Ranch - Br 8-Q is a solar power plant in California with a nameplate capacity of 1.2 MW.

The 1.2 MW is nameplate capacity: the most this plant's generators are rated to produce, not what it actually generates. EPA eGRID reports no positive net generation for it this year.

How it works

A solar farm

DCAC1panels turn light into DC current2inverters make AC3to the grid
  1. Silicon cells in each panel turn sunlight directly into direct current (DC). Nothing moves; nothing burns.
  2. Inverters convert DC into the alternating current (AC) the grid uses.
  3. A substation raises the voltage and sends it onto transmission lines.

Why the numbers look like this: panels make nothing at night and less in winter, so even a well-placed U.S. solar farm averages around a quarter of its nameplate over a year. Watch the monthly bars: they swell in summer and shrink in December.

This plant highlighted in navy-ringed pin; other generators within 25 miles shown as fuel-colored dots.

Natural GasWindSolarBiomassBattery Storage

Location

Address3000 Executive Pkwy
CitySan Ramon
CountyContra Costa County
StateCalifornia
ZIP94583
Coordinates37.76871, -121.96838
OperatorExecutive Parkway Br8-Q Solar Project 2020 LLC

Generators (2)

IDTechnologyFuelNameplate capacityStatusOnline
4977CSolar PhotovoltaicSolar0.7 MWUnder Construction—
4977BBatteriesBattery0.5 MWUnder Construction—

Grid context

NERC RegionWECC
Balancing AuthorityCalifornia Independent System Operator

About Solar plants

Utility-scale solar farms convert sunlight directly into electricity using photovoltaic panels. They produce zero direct emissions and have no fuel cost, but generation is variable — peaking at midday and falling to zero at night. Capacity factors typically run 18–28% in good locations.

Other plants in Contra Costa County

View all plants in Contra Costa County →

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