AOC, Capitol Power Plant

25 E St. SE, Washington, DC 20003

Plant Summary Information

AOC, Capitol Power Plant is ranked #2 out of 11 power plants in District of Columbia in terms of total annual net electricity generation.

AOC, Capitol Power Plant is comprised of 1 generator and generated 16.7 GWh during the 3-month period between September 2022 to December 2022.

Plant Name	AOC, Capitol Power Plant
Utility Name	Architect of the Capitol, Capitol Power Plant
Location	District of Columbia, DC
Initial Operation Date	August 2018
Last Update	Dec 2022
Annual Generation	56.1 GWh
Annual Consumption	825.7 k MMBtu
Ranked #3,677 out of 11,249 Power Plants Nationwide
Ranked #1,065 out of 2,188 Natural Gas Power Plants Nationwide
Ranked #2 out of 11 District of Columbia Power Plants
Ranked #1 out of 4 District of Columbia Natural Gas Power Plants
Fuel Types	Natural Gas

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Summary Information
Plant Name	AOC, Capitol Power Plant (63347)
Plant Address	25 E St. SE Washington, DC 20003
Utility	Architect of the Capitol, Capitol Power Plant (63113)
Latitude, Longitude	38.8827, -77.00744
Generation Dates on File	Jan 2019 to Dec 2022
Initial Operation Date	August 2018
Annual Generation	56.1 GWh
Fuel Types	Natural Gas

Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration Status	Yes
FERC Cogeneration Docket Number	QF20-1298-000
FERC Small Power Producer Status	No
FERC Exempt Wholesale Generator Status	No

Regulatory Information
Regulatory Status	Non-Regulated
NERC Region	RFC
Balancing Authority	PJM Interconnection, LLC (PJM)
NAICS Code	Executive, Legislative, and Other General Government Support (921)
Sector	Commercial CHP (5)
Water Source
Ash Impoundment	No
Transmission / Distribution Owner	Potomac Electric Power Co (15270) DC
Grid Voltage	13.80 kV
Energy Storage	No

Natural Gas Information
Local Distribution Company (LDC)	WASHINGTON GAS LIGHT COMPANY
Natural Gas Storage	No

* Data obtained from the 2022 EIA 860 Report

Technology	Natural Gas Fired Combustion Turbine
Prime Mover	Combustion Turbine
Ownership	Single Owner
RTO ISO LMP Node Designation	NA
RTO ISO Location Designation For Reporting Wholesale Sales Data	NA
Nameplate Capacity	7.5 MW
Nameplate Power Factor	0.8
Summer Capacity	7.5 MW
Winter Capacity	7.5 MW
Minimum Load	7 MW
Uprate/Derate Completed	No
Status	Operating

First Operation Date	August 2018
Combined Heat & Power	Yes
Sector Name	Commercial CHP (5)
Topping Or Bottoming	T
Energy Source	Natural Gas / Distillate Fuel Oil
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	1H
Other Planned Modifications	No
Multiple Fuels	Yes
Cofire Fuels	No
Switch Between Oil And Natural Gas	Yes

Multifuel Details
Switch When Operating	Yes
Net Summer Capacity With Natural Gas	7.5 MW
Net Winter Capacity With Natural Gas	7.5 MW
Net Summer Capacity With Oil	7 MW
Net Winter Capacity With Oil	7 MW
Time To Switch From Gas To Oil	1H
Time To Switch From Oil To Gas	1H
Factors That Limit Switching	No

Owner Name	Address	Ownership
*We couldn't locate any owners for this plant*

Power plants with a similar annual net generation from Natural Gas.

Rank	Plant Name	Plant Location	Annual Generation
#1055	Wolf Run Energy	Wilmot Township, PA	57.8 GWh
#1056	Plant No 2 Freeport	Freeport, NY	60.7 GWh
#1057	Indiana Harbor E 5 AC Station	East Chicago, IN	594.3 GWh
#1058	Georgia-Pacific Taylorsville Plywood	Taylorsville, MS	57.1 GWh
#1059	Wheatland Generating Facility	Wheatland, IN	57.1 GWh
#1060	Sappi Cloquet Mill	Cloquet, MN	505.8 GWh
#1061	Buckeye Florida LP	Perry, FL	292.1 GWh
#1062	Tolk	Muleshoe, TX	2.8 TWh
#1063	MMSD Jones Island Wastewater	Milwaukee, WI	77.3 GWh
#1064	Paddys Run	Louisville, KY	56.1 GWh
#1066	NYU LANGONE HEALTH	New York, NY	56.1 GWh
#1067	LSU Cogen	Baton Rouge, LA	55.7 GWh
#1068	Fortistar North Tonawanda	North Tonawanda, NY	55.4 GWh
#1069	St Francisville Mill	St. Francisville, LA	131.0 GWh
#1070	Bayswater Peaking Facility LLC	Far Rockaway, NY	54.4 GWh
#1071	Elk Hills Cogen	Tupman, CA	54.3 GWh
#1072	Tres Port Power, LLC	Victoria, TX	54.2 GWh
#1073	Frederickson	Tacoma, WA	54.1 GWh
#1074	Hoffmann LaRoche	Nutley, NJ	53.9 GWh
#1075	International Paper Riegelwood Mill	Riegelwood, NC	395.2 GWh

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Plant Name	Plant Location	Annual Generation	Distance
Brookville Smart Bus Depot Microgrid	Silver Spring, MD	184.0 MWh	8.5 mi
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DC Water Solar	Washington, DC	5.7 GWh	4.4 mi
FedEx Field Solar Facility	Landover, MD	3.6 GWh	7.9 mi
First Baptist Church of Glenarden	Upper Marlboro, MD	3.0 GWh	8.6 mi
IGS CC, LLC	Washington, DC	2.3 GWh	4.3 mi
JBAB - Washington DC	Washington, DC	9.3 GWh	2.1 mi
Kirby Road Solar, LLC	Clinton, MD	2.7 GWh	8.5 mi
Nationals	Washington, DC	1.9 GWh	0.6 mi
NIH Cogeneration Facility	Bethesda, MD	192.4 GWh	9.3 mi
Oxon Run CREF	Washington, DC	334.0 MWh	4.2 mi
Ridgecrest	Washington, DC	2.6 GWh	3 mi
Ross Hall Central Utility Plant	Washington, DC	17.0 GWh	2.6 mi
Sheriff Road	Hyattsville, MD	2.0 GWh	6.4 mi
Sol Phoenix	Capitol Heights, MD	4.0 GWh	3.8 mi
Synergen Panorama, LLC CSG	Fort Washington, MD	9.2 GWh	7.9 mi
UMCP CHP Plant	College Park, MD	95.4 GWh	8.1 mi
US GSA Heating and Transmission	Washington, DC	41.0 GWh	1.1 mi
Walt Bailey Bioenergy Facility	Washington, DC	63.6 GWh	4.3 mi
WW-DC Solar 1, LLC	Washington, DC	1.4 GWh	4 mi