Where is Parking Lot Array?

In Hamilton County, Ohio (OH). 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 Parking Lot Array?

4 MW of nameplate capacity across 2 units, as of the EIA-860M release for 2026-07.

Who owns Parking Lot Array?

EIA-860M names Cincinnati Zoo & Botanical Garden 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 Parking Lot Array LLC?

Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Cincinnati Zoo & Botanical Garden 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 "Parking Lot Array LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.

Is Parking Lot Array still running?

EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.

Parking Lot Array

Parking Lot Array is a 4 MW solar farm in Hamilton County, Ohio, operated by Cincinnati Zoo & Botanical Garden. EIA-860M lists 2 generating units here, inside PJM. Its units entered service between 2011 and 2024.

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: 3.7 MW; 3.6 MW net summer
Generating units: 2
In service: 2011–2024
EIA plant ID: 63294

Where it is

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County: Hamilton County, Ohio
Coordinates: 39.1419, -84.5107
Balancing authority: PJM
Sector: Commercial Non-CHP

Units, technology and status

Operator of record: Cincinnati Zoo & Botanical Garden
Primary energy source: Solar
Technologies: Solar Photovoltaic
Status: Operating

Every plant Cincinnati Zoo & Botanical Garden reports to EIA →

Parking Lot Array: FAQ

Where is Parking Lot Array?: In Hamilton County, Ohio (OH). 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 Parking Lot Array?: 4 MW of nameplate capacity across 2 units, as of the EIA-860M release for 2026-07.
Who owns Parking Lot Array?: EIA-860M names Cincinnati Zoo & Botanical Garden 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 Parking Lot Array LLC?: Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Cincinnati Zoo & Botanical Garden 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 "Parking Lot Array LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Parking Lot Array still running?: EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.