# CPV Maple Hill Solar

PJM asset profile · https://askthegrid.com/assets/facilities/cpv-maple-hill-solar

## Current generation inventory

EIA plant 65332 · Inventory reporting month: 2026-08.

- solar: 100 MW operating nameplate
- Capacity basis: operating_generator_nameplate_mw
- Source inventory: [EIA-860M workbook (preliminary)](https://www.eia.gov/electricity/data/eia860m/xls/august_generator2026.xlsx)
- Inventory retrieved: 2026-10-10T22:49:53.020309+00:00
- Filed coordinate (longitude, latitude): -78.64597, 40.350219
- OSM extract: 2026-10-09T20:21:04Z
- OSM mapped edit: 2026-01-13 23:37:39+00:00
- Map prepared: 2026-10-10T23:05:23.543341+00:00

Battery power (MW) and stored energy (MWh) are separate measures. Shared physical-site membership does not establish electrical connectivity, settlement or a common export limit.

## Reviewed overview

CPV Maple Hill Solar is a 100 MWac solar facility in Portage, Cambria County, Pennsylvania, built on a former coal mine. It consists of more than 235,000 bifacial panels on single-axis trackers and entered operations in December 2023, when it was the largest solar project in the state. Competitive Power Ventures announced it in 2020 as a 150 MW project, and it ties into the Penelec/FirstEnergy grid.

## Reviewed metrics

- **Nameplate capacity:** 100 MW — Canonical EIA plant baseline.
- **Registry anchor:** Plant 65332 — plant-65332

## Facts

- **Technology:** Solar Photovoltaic
- **Operator:** CPV Maple Hill Solar, LLC

## Related parties

- **Owner / developer:** Competitive Power Ventures — owner ([source](https://www.cpv.com))
- **Transmission owner / interconnecting utility:** Penelec — interconnecting_utility ([source](https://www.firstenergycorp.com))

## Sources

- [cpv.com](https://www.cpv.com/our-projects/cpv-maple-hill-solar/) — cpv.com · public_source — Source retained for exact-record publication review.

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Canonical page: https://askthegrid.com/assets/facilities/cpv-maple-hill-solar
Website: [Competitive Power Ventures](https://www.cpv.com)

Source: Ask the Grid — https://askthegrid.com/