SolarOperatingCAISO

Genentech Vacaville Meter #1

Solar power plant in Solano County, California. 6.1 MW of nameplate capacity across 2 generators, operated by Tesla Inc..

Also known as EIA plant 60844

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Mariani Packing Vacav…CalPeak Power Vaca Di…Vaca Dixon Solar StationCDCR (CA) - Solano St…Genentech Vacaville Meter #15 km
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6 plants within 10 km, from EIA coordinates.

Key facts

Capacity
6.1 MWNameplate
Generators
2 operatingEIA-860M, August 2026
Operating since
May 2017First generator online
Operator
Tesla Inc.EIA operator ID 57313
Grid
CAISOBalancing authority CISO
Price nodes
None linkedNo verified ISO node
Location
Solano County, CA38.3908, −121.9478
EIA plant ID
60844EIA plant page

Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.

How much power Genentech Vacaville Meter #1 produces

Free · EIA-923

Net generation, 2025

11.7 GWh

11,702 MWh, final

Capacity factor, 2025

21.9%

2024: 20.6%

January to July 2026

Not reported

Provisional. 0 of 7 months reported

Range, 2016 to 2025

0.0–13.5

GWh a year. Low 2016, high 2022

Annual net generation, GWhCapacity factor below each year
Annual net generation from EIA-923
YearNet generation, MWhCapacity factorMonths reported
2000Not reportedNot reported0 of 12
2001Not reportedNot reported0 of 12
2002Not reportedNot reported0 of 12
2003Not reportedNot reported0 of 12
2004Not reportedNot reported0 of 12
2005Not reportedNot reported0 of 12
2006Not reportedNot reported0 of 12
2007Not reportedNot reported0 of 12
2008Not reportedNot reported0 of 12
2009Not reportedNot reported0 of 12
2010Not reportedNot reported0 of 12
2011Not reportedNot reported0 of 12
2012Not reportedNot reported0 of 12
2013Not reportedNot reported0 of 12
2014Not reportedNot reported0 of 12
2015Not reportedNot reported0 of 12
20160Not reported12 of 12
20179,242Not reported8 of 12
201813,08824.5%12 of 12
201912,49923.4%12 of 12
20208,00914.9%12 of 12
202112,22422.9%12 of 12
202213,52225.3%12 of 12
202312,40323.2%12 of 12
202411,04920.6%12 of 12
202511,70221.9%12 of 12
2026 (provisional, partial year)Not reportedNot reported0 of 7

* 2026 covers January to July and is provisional. Capacity factor is net generation divided by nameplate capacity times the hours of each reported month.

Power prices and basis

Free account

No verified ISO price node is linked to this plant, or its price history could not load.

Emissions

Free · EPA CAMPD

No EPA emissions units are linked to this plant.

Water use

Free · EIA-923 cooling, USGS

No EIA cooling-water record for this plant in 2024. Plants without steam cooling, such as wind, solar and batteries, do not report cooling water.

Generators

Free · EIA-860M
GeneratorTechnologyNameplate MWOnline since
PV1Solar Photovoltaic3.8May 2017
PV2Solar Photovoltaic2.3May 2017

Ownership and offtake

Pro
Pro

Ownership and offtake are part of Pro

Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Tesla Inc. as the operator, which is not always the owner.

Modeled data

Pro

Pro adds modeled values for this plant. Everything above stays free.

Modeled

Modeled curtailment

A range, not one number. The lower bound counts hours inside the production tax credit window; the upper bound is the no-credit case.

Modeled

Expected vs reported generation

Monthly modeled expected output and physical potential next to EIA-923 reported output.

Analyst and MCP

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Power plants near Genentech Vacaville Meter #1

More plants operated by Tesla Inc.

Questions about Genentech Vacaville Meter #1

How much power does Genentech Vacaville Meter #1 produce?

Genentech Vacaville Meter #1 reported 11,702 MWh (11.7 GWh) of net generation in 2025, a 21.9% capacity factor on 6.1 MW of nameplate capacity.

Where is Genentech Vacaville Meter #1?

Genentech Vacaville Meter #1 is in Solano County, California, at 38.3908, −121.9478. It is in the California Independent System Operator balancing area (CISO).

Who operates Genentech Vacaville Meter #1?

EIA-860M for August 2026 lists Tesla Inc. as the operator (EIA operator ID 57313). The operator is not always the owner.

When did Genentech Vacaville Meter #1 start operating?

Its first generator began operating in May 2017, according to EIA-860M.

Sources

  • EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location
  • EIA-923 monthly net generation, 2000 to July 2026 (2026 provisional)

Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page