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Crisfield — Power plant · Oil · Calpine Mid-Atlantic Generation LLCGreat Bay Wind Energy Center — Postponed · Wind · MD · 150 MW · 17.0 km away
  • Combustion
  • Operating
  • 10 · 100 · 1,000 MW

Power plant · Oil

Key facts

Power plant · Oilran 2% of 2025 Standby
Capacity
Capacity: sourceEIA-860M · Open licenseMW
Commissioned
1968
Net generation, 2025
2,128 MWh
Grid
69 kV to Delmarva Power (PJM)
Location
Somerset County, Maryland
Operated by
Calpine Mid-Atlantic Generation LLCSourceEIA-860M Preliminary Monthly Electric Generator Inventory

Output

Net generation MWh by year, 2001 to 2025
Fuel burned MMBtu by year, 2001 to 2025
  • Oil

Operations detail

Details

Who’s behind it

No companies named in filings yet.

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Technology
Oil source: “Petroleum Liquids”
Age
58 years since 1968
Heat rate
9,952 Btu/kWh 2025
All 7 attributes from EIA-860M Preliminary Monthly Electric Generator Inventory
Attributes
AttributeValue
Grid
Nerc region
RFC
Report year
2025
Grid voltage kv
69
Transmission owner
Delmarva Power
Balancing authority code
PJM
Balancing authority name
PJM Interconnection, LLC
Eia status
By code
SB
Mw
11.60
Units
4
Standby mw
11.60
Status rule
majority_mw_standby
In service mw
11.60
Out of service mw
0
Fuel burned (MMBtu), 202521,179
Capacity factor, 20250.021
Heat rate (Btu/kWh), 20259,952.5
Net generation (MWh), 20252,128
Balancing authority codePJM

Timeline

  • In service · EIA-860M

Sources

3 sources

Sources EIA-860M · EIA · EIA-860M Preliminary Monthly Electric Generator Inventory

Sources

Every source and license · Attribution

View at source

Around this plant

Nearby

within 25 km
Projects within 25 km, nearest first.
ProjectKindAwayMW
Great Bay Wind Energy Center Postponed Wind 17.0 km 150

Sources EIA-860M

Sources

  • EIA-860MOpen license · retrieved Nov 4, 2026

Attribution