Pratt & Whitney

400 Main, East Hartford, CT 6108

Plant Summary Information

Pratt & Whitney is ranked #21 out of 156 power plants in Connecticut in terms of total annual net electricity generation.

Pratt & Whitney is comprised of 1 generator and generated 23.8 GWh during the 3-month period between October 2024 to January 2025.

Plant Name	Pratt & Whitney
Utility Name	United Technologies
Location	Capitol Planning Region, CT
Initial Operation Date	January 1992
Last Update	Jan 2025
Annual Generation	103.3 GWh
Annual Consumption	1.5 M MMBtu
Ranked #3,208 out of 11,979 Power Plants Nationwide
Ranked #904 out of 2,255 Natural Gas Power Plants Nationwide
Ranked #21 out of 156 Connecticut Power Plants
Ranked #14 out of 55 Connecticut Natural Gas Power Plants
Fuel Types	Natural Gas

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Summary Information
Plant Name	Pratt & Whitney (54605)
Plant Address	400 Main, East Hartford, CT 6108
Utility	United Technologies (21621)
Latitude, Longitude	41.74833, -72.63669
Generation Dates on File	Jan 2001 to Jan 2025
Initial Operation Date	January 1992
Annual Generation	103.3 GWh
Fuel Types	Natural Gas

Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration Status	Yes
FERC Cogeneration Docket Number	91-44-000
FERC Small Power Producer Status	No
FERC Exempt Wholesale Generator Status	No

Regulatory Information
Regulatory Status	Non-Regulated
NERC Region	NPCC
Balancing Authority	ISO New England Inc. (ISNE)
NAICS Code	Transportation Equipment Manufacturing (336)
Sector	Industrial CHP (7)
Water Source	Closed Loop Tower Cooling
Ash Impoundment	No
Transmission / Distribution Owner	Connecticut Light & Power Co (4176) CT
Grid Voltage	22.30 kV
Energy Storage	No

Natural Gas Information
Pipeline Name	Algonquin Gas Transmission Company
Natural Gas Storage	No
Liquefied Natural Gas Storage	No

* Data obtained from the 2023 EIA 860 Report

Technology	Natural Gas Fired Combustion Turbine
Prime Mover	Combustion Turbine
Ownership	Single Owner
RTO ISO LMP Node Designation	4004 Z Connecticut
RTO ISO Location Designation For Reporting Wholesale Sales Data	4004 Z Connecticut
Nameplate Capacity	25.8 MW
Nameplate Power Factor	0.85
Summer Capacity	28 MW
Winter Capacity	31 MW
Minimum Load	12 MW
Uprate/Derate Completed	No
Status	Operating

First Operation Date	January 1992
Combined Heat & Power	Yes
Sector Name	Industrial CHP (7)
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
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	28 MW
Net Winter Capacity With Natural Gas	31 MW
Net Summer Capacity With Oil	27 MW
Net Winter Capacity With Oil	27 MW
Time To Switch From Gas To Oil	1H
Time To Switch From Oil To Gas	1H
Factors That Limit Switching	Yes
Storage Limits	Yes
Air Permit Limits	Yes

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
#894	Lincoln Combustion	Stanley, NC	107.6 GWh
#895	TECO CHP-1	Houston, TX	106.3 GWh
#896	International Paper Texarkana Mill	Queen City, TX	378.2 GWh
#897	Brunot Island	Pittsburg, PA	105.2 GWh
#898	Bridgeport Fuel Cell, LLC	Bridgeport, CT	105.1 GWh
#899	HP Hood CT	Winchester, VA	104.5 GWh
#900	Carson Ice-Gen Project	Sacramento, CA	104.4 GWh
#901	Calcasieu	Sulphur, LA	104.4 GWh
#902	University of Illinois Cogen Facility	Chicago, IL	104.1 GWh
#903	Pleasant Valley (MN)	Dexter, MN	104.1 GWh
#905	Fort Dodge	Dodge City, KS	100.7 GWh
#906	Pio Pico Energy Center	San Diego, CA	100.1 GWh
#907	Graphic Packaging International Augusta Mill	Augusta, GA	382.7 GWh
#908	Hell Gate	Bronx, NY	99.8 GWh
#909	C R Wing Cogen Plant	Big Spring, TX	99.6 GWh
#910	PCA, Filer City Mill	Filer City, MI	98.9 GWh
#911	Edgewood Energy LLC	Brentwood, NY	97.3 GWh
#912	Bacliff	Bacliff, TX	96.8 GWh
#913	Bob Glanzer Generating Station	Huron, SD	96.4 GWh
#914	Mont Belvieu Cogeneration Unit	Mont Belvieu, TX	96.3 GWh

Below are closest 20 power plants surrounding Pratt & Whitney.

Plant Name	Plant Location	Annual Generation	Distance
ALDI DC 2	South Windsor, CT	1.7 GWh	8.7 mi
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Corbin Russwin Phase 3 Berlin	Berlin, CT	1.7 GWh	9.1 mi
Hartford Hospital Cogeneration	Hartford, CT	43.8 GWh	2.1 mi
Hartford Landfill Solar EGF	Hartford, CT	1.4 GWh	3.1 mi
HSCo CHP	Hartford, CT	26.6 GWh	1.9 mi
Manchester Community College East	Manchester, CT	1.4 GWh	4.2 mi
Manchester Community College North	Great Path, CT	1.5 GWh	3.9 mi
Niagara Bottling - Bloomfield	Bloomfield, CT	4.4 GWh	8.9 mi
Norcap North	East Windsor, CT	3.4 GWh	10.4 mi
Norcap South	East Windsor, CT	3.4 GWh	10.4 mi
Pepperidge Farm Bloomfield	Bloomfield, CT	16.5 GWh	9.4 mi
South Meadow	Hartford, CT	1.5 GWh	0.8 mi
South Windsor Fuel Cell	South Windsor, CT	39.2 GWh	4.8 mi
Ticket Network South Windsor	South Windsor, CT	1.6 GWh	8.4 mi
Town of Rocky Hill PV CSG	Rocky Hill, CT	4.6 GWh	7.3 mi
Trinity College Fuel Cell	Hartford, CT	8.9 GWh	2.7 mi
UDR Glastonbury Fuel Cell	Glastonbury, CT	21.1 GWh	5.6 mi