Sunday Solar — Plant Summary
- EIA Plant ID
- 68309
- Capacity
- 280 MW
- Primary Fuel
- Battery Storage
- Technology
- Batteries, Solar Photovoltaic
- Status
- Planned
- Location
- Rockingham, VA
- Operating Since
- —
- Generators
- 2
- Operator
- Alpin Holding LLC
- Parent Company
- —
- Balancing Authority
- PJM Interconnection, LLC
- ISO/RTO
- PJM
- NERC Region
- RFC
Sunday Solar
PlannedBESSSolarHybridGEM: announced
Ranked #3 of 8 BESS plants in VA#106 of 837 nationally
280 MW Batteries (140 MW) + Solar Photovoltaic (140 MW) planned in Rockingham, VA — PJM Interconnection, LLC
EIAGEM
280 MW
Nameplate Capacity
2
Generators
units
Hybrid (2)
Technology
Batteries + Solar Photovoltaic
Planned: —
Planned Operation
Location
Coordinates
37.8959, -79.3353
County
Rockingham, VA
Nearby Plants
- Fairfield Lee Solar, LLC Community SolarSolar5 MW · 5.8 km
- Small Mouth Bass SolarSolar2.5 MW · 6.1 km
- HCE Millboro Springs Solar, LLCSolar5 MW · 23.5 km
Ownership & Operator
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Alpin Holding LLC | — | — |
| Owner(s) | Alpin Holding LLC | — | — |
| Status | Planned | announced | — |
Ownership Chain
No GEM tracker match for this plant — ownership chain unavailable.
About
Sunday Solar is a 280 MW hybrid power plant located in Rockingham County, Virginia. The facility, owned and operated by Alpin Holding LLC, combines solar photovoltaic generation with battery storage. It is the third-largest solar plant in Virginia out of six, and ranks 179th nationally out of 514 solar facilities.
The plant utilizes fixed-tilt solar tracking technology. Sunday Solar operates within the PJM Interconnection, LLC balancing authority and the RFC NERC region. Its primary fuel source is listed as MWH (megawatt-hours), reflecting its reliance on solar energy. The plant consists of two generators and is classified as a hybrid facility due to its integration of battery storage with solar generation.
Generated from EIA, GEM, and public data sources
Engineering & Generators
Grid Context
NERC Region
RFC
Balancing Authority
PJM Interconnection, LLC
Grid Voltage
115 kV
Regulatory Status
NR
Entity Type
Industrial
Sector
IPP Non-CHP
Generation
No generation data available for this plant.
Financial Data
No financial data available for this plant.
Pricing & Market Data
MEDIUM confidenceMarket Position
ISO/RTO Market
PJM
LMP Node
FAIRFELD35 KV TX1
Pricing Hub
DOMINION HUB
Location Type
Load Node
Node Source
Curated node match
News & Articles (1)Beta
Industry·corporate
Virginia solar program delivers clean energy to elderly, low-income households
A three-year pilot spurred by 2019 legislation, the Dominion Energy program offers weatherization services and solar panels to qualified...
Dominion Energy (operator)
Canary Media·2 years ago
Last updated 2026-03-26
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