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24 MW Distillate Oil operating in Rockingham, VA — PJM Interconnection, LLC
24 MW
Nameplate Capacity
6
Generators
units
Petroleum Liquids
Technology
1999
Operating Since
Coordinates
38.4685, -78.8644
County
Rockingham, VA
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | City of Harrisonburg - (VA) | — | — |
| Owner(s) | City of Harrisonburg - (VA) | — | — |
| Status | Operating | — | — |
Mount Clinton is a 24 MW petroleum-fueled power plant located in Rockingham County, Virginia. The plant began operating in 1999 and consists of six generators utilizing petroleum liquids technology. It is owned and operated by the City of Harrisonburg, Virginia. Mount Clinton is connected to the PJM Interconnection, LLC balancing authority and resides within the SERC NERC region.
In the most recent year of reported data, Mount Clinton generated 1,391 MWh of electricity, achieving a capacity factor of 0.7%. The plant ranks 7th out of 32 similar facilities in Virginia and 168th out of 886 nationally based on generation. The Energy Information Administration (EIA) tracks this plant under plant code 56004.
Generated from EIA, GEM, and public data sources
ISO/RTO
PJM
Market
ISO/RTO Member
NERC Region
SERC — SERC Reliability Corporation
Balancing Authority
49 MWh
Latest Month
1.4K MWh
Annual Generation
0.7%
Capacity Factor
CO₂ Intensity
2191 lb/MWh
Low-utilization plant — per-MWh rate is dominated by startup/standby emissions; not directly comparable to baseload averages.
NOx
23 lb/MWh
SO₂
2013
$765/kW
Est. Construction Cost
Total estimated cost: $18.4M
Market Position
ISO/RTO Market
PJM
LMP Node
—
Pricing Hub
DOMINION HUB
Node Source
OSM spatial match
Last updated 2026-03-26
View all articlesNo ask pi reports yet for this entity.
ask pi about Mount ClintonPJM Interconnection, LLC (PJM)
Grid Voltage
23.0 kV
Regulatory Status
RE — Regulated
Entity Type
Municipal
Sector
Electric Utility
6 lb/MWh
CH₄
0.089 lb/MWh
N₂O
0.018 lb/MWh
Capacity Factor
0.6%
Annual Net Gen
1 GWh
CO₂eq
2198 lb/MWh
Subregion
SERC Virginia/Carolina