Richard M Flynn

607 Union Ave, Holtsville, NY 11742

Plant Summary Information

Richard M Flynn is ranked #38 out of 1,045 power plants in New York in terms of total annual net electricity generation.

Richard M Flynn is comprised of 2 generators and generated 75.4 GWh during the 3-month period between September 2025 to December 2025.

Plant Name	Richard M Flynn
Utility Name	New York Power Authority
Location	Suffolk County, NY
Initial Operation Date	May 1994
Last Update	Dec 2025
Annual Generation	346.5 GWh
Annual Consumption	3.1 M MMBtu
Ranked #1,837 out of 13,081 Power Plants Nationwide
Ranked #637 out of 2,206 Natural Gas Power Plants Nationwide
Ranked #38 out of 1,045 New York Power Plants
Ranked #30 out of 114 New York Natural Gas Power Plants
Fuel Types	Natural Gas : 93.8% Distillate Fuel Oil : 6.2%

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Summary Information
Plant Name	Richard M Flynn (7314)
Plant Address	607 Union Ave, Holtsville, NY 11742
Utility	New York Power Authority (15296)
Latitude, Longitude	40.8158, -73.064
Generation Dates on File	Jan 2001 to Dec 2025
Initial Operation Date	May 1994
Annual Generation	346.5 GWh
Fuel Types	Natural Gas : 93.8% Distillate Fuel Oil : 6.2%

Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration Status	No
FERC Small Power Producer Status	No
FERC Exempt Wholesale Generator Status	No

Regulatory Information
Regulatory Status	Regulated
NERC Region	NPCC
Balancing Authority	New York Independent System Operator (NYIS)
NAICS Code	Utilities (22)
Sector	Electric Utility (1)
Water Source	Wells
Ash Impoundment	No
Transmission / Distribution Owner	Public Service Elec & Gas Co (15477) NJ
Grid Voltage	138.00 kV
Energy Storage	No

Natural Gas Information
Local Distribution Company (LDC)	PUBLIC SERVICE ELECTRIC GAS CO
Natural Gas Storage	Yes
Liquefied Natural Gas Storage	No

* Data obtained from the 2025 EIA 860 Report

Technology	Natural Gas Fired Combined Cycle
Prime Mover	Combined Cycle Combustion Turbine Part
Unit Code	CC1
Ownership	Single Owner
Can Bypass Heat Recovery Steam Generator	No
Nameplate Capacity	110 MW
Nameplate Power Factor	1
Summer Capacity	139.5 MW
Winter Capacity	160 MW
Minimum Load	1 MW
Uprate/Derate Completed	No
Status	Operating

First Operation Date	May 1994
Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Natural Gas / Distillate Fuel Oil
Startup Source	Natural Gas
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	12H
Multiple Fuels	Yes
Cofire Fuels	No
Switch Between Oil And Natural Gas	Yes

Multifuel Details
Switch When Operating	No
Net Summer Capacity With Natural Gas	135.5 MW
Net Winter Capacity With Natural Gas	160 MW
Net Summer Capacity With Oil	135.5 MW
Net Winter Capacity With Oil	160 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

Technology	Natural Gas Fired Combined Cycle
Prime Mover	Combined Cycle Steam Part
Unit Code	CC1
Ownership	Single Owner
Duct Burners	No
Nameplate Capacity	60 MW
Nameplate Power Factor	1
Uprate/Derate Completed	No
Status	Operating
First Operation Date	May 1994

Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Natural Gas / Distillate Fuel Oil
Startup Source	Natural Gas
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	12H
Multiple Fuels	Yes
Cofire Fuels	No
Switch Between Oil And Natural Gas	No

Owner Name	Address	Generator	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
#627	Beatrice	Beatrice, NE	356.4 GWh
#628	Walton County Energy Facility	Monroe, GA	353.9 GWh
#629	Selkirk Cogen	Selkirk, NY	346.4 GWh
#630	RED-Rochester, LLC	Rochester, NY	345.8 GWh
#631	Elwood Energy LLC	Elwood, IL	345.0 GWh
#632	HO Clarke Generating	Houston, TX	340.3 GWh
#633	Port Jefferson	Port Jefferson, NY	416.1 GWh
#634	Lake Catherine	Jones Mill, AR	336.2 GWh
#635	Big Sandy Peaker Plant	Kenona, WV	329.8 GWh
#636	Desert Star Energy Center	Boulder City, NV	328.9 GWh
#638	Clinch River	Cleveland, VA	323.9 GWh
#639	Plant 31 Paper Mill	West Monroe, LA	514.8 GWh
#640	Robert P Mone Plant	Convoy, OH	327.9 GWh
#641	Knox Lee	Longview, TX	321.3 GWh
#642	Paris Energy Center	Paris, TX	320.9 GWh
#643	Roseville Energy Park	Roseville, CA	320.4 GWh
#644	Humboldt Bay	Eureka, CA	320.0 GWh
#645	Waterford 1 & 2	Killona, LA	318.7 GWh
#646	Blythe Energy Inc	Blythe, CA	315.9 GWh
#647	McIntosh (AL)	McIntosh, AL	315.3 GWh

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