Axium Modesto Solar

Axium Modesto Solar is a 25 MW solar farm in Stanislaus County, California, operated by Axium US Solar Holdings LLC. EIA-860M lists 1 generating unit here, inside CAISO. Its unit entered service in 2012.

As of 2026-07 (inventory dated 2026-07-31) · EIA-860M Preliminary Monthly Electric Generator Inventory · eia.gov/…/july_generator2026.xlsx · eia.gov/…/eia860m

Nameplate capacity
25 MW
25 MW net summer
Generating units
1
In service
2012
EIA plant ID
58039

Where it is

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County
Stanislaus County, California
Coordinates
37.7342, -120.9956
Balancing authority
CISO
Sector
IPP Non-CHP

Units, technology and status

Operator of record
Axium US Solar Holdings LLC
Primary energy source
Solar
Technologies
Solar Photovoltaic
Status
Operating

Every plant Axium US Solar Holdings LLC reports to EIA →

Axium Modesto Solar: FAQ

Where is Axium Modesto Solar?
In Stanislaus County, California (CA). The map on this page is placed at the coordinates EIA files for the plant, which locate the site rather than any individual unit.
How big is Axium Modesto Solar?
25 MW of nameplate capacity across 1 unit, as of the EIA-860M release for 2026-07.
Who owns Axium Modesto Solar?
EIA-860M names Axium US Solar Holdings LLC as the reporting entity. That is the operator of record on the survey, which is not always the ultimate owner.
Is this the same as Axium Modesto Solar LLC?
Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Axium US Solar Holdings LLC here — not the project company that holds the asset. Project companies are commonly registered as an LLC carrying the plant's name, so a search for "Axium Modesto Solar LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Axium Modesto Solar still running?
EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.