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10.8 MW Distillate Oil operating in Williams, OH — PJM Interconnection, LLC
10.8 MW
Nameplate Capacity
6
Generators
units
Petroleum Liquids
Technology
2000
Operating Since
Coordinates
41.5855, -84.5794
County
Williams, OH
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | American Mun Power-Ohio, Inc | — | — |
| Owner(s) | City of Amherst- (OH), City of Bowling Green - (OH), City of Cuyahoga Falls - (OH), City of Dover - (OH), City of Galion, City of Hamilton - (OH), City of Painesville, City of St Marys - (OH), City of Wadsworth - (OH), Other | — | — |
| Status | Operating | — | — |
The Montpelier power plant is a 10.8 MW petroleum-fueled facility located in Williams County, Ohio. Brought online in 2000, it consists of six generators utilizing petroleum liquids technology. The plant is owned and operated by American Municipal Power-Ohio, Inc.
Montpelier operates within the PJM Interconnection, LLC balancing authority and the RFC NERC region. In the most recent year of data, the plant generated 533 MWh, achieving a capacity factor of 0.6%. It is ranked as the 15th largest of 38 power plants in Ohio, and 318th nationally out of 886 plants.
Generated from EIA, GEM, and public data sources
ISO/RTO
PJM
Market
ISO/RTO Member
NERC Region
RFC
Balancing Authority
67 MWh
Latest Month
533 MWh
Annual Generation
0.6%
Capacity Factor
CO₂ Intensity
1823 lb/MWh
Low-utilization plant — per-MWh rate is dominated by startup/standby emissions; not directly comparable to baseload averages.
NOx
36 lb/MWh
SO₂
2013
$765/kW
Est. Construction Cost
Total estimated cost: $8.3M
Market Position
ISO/RTO Market
PJM
LMP Node
SNYDER_234.5 KV MONTPESP
Pricing Hub
AEP-DAYTON HUB
Location Type
Generation Node
Node Source
Curated node match
Last updated 2026-03-26
View all articlesNo ask pi reports yet for this entity.
ask pi about MontpelierPJM Interconnection, LLC (PJM)
Grid Voltage
69.0 kV
Regulatory Status
RE — Regulated
Entity Type
Municipal
Sector
Electric Utility
3 lb/MWh
CH₄
0.074 lb/MWh
N₂O
0.015 lb/MWh
Capacity Factor
0.3%
Annual Net Gen
0 GWh
CO₂eq
1829 lb/MWh
Subregion
RFC West