Cape Cod Air Force Station - 6 SWS

1 Flat Rock Hill Rd, Sagamore, MA 2561

Plant Summary Information

Cape Cod Air Force Station - 6 SWS is ranked #6 out of 17 wind farms in Massachusetts in terms of total annual net electricity generation.

Cape Cod Air Force Station - 6 SWS generated 1.6 GWh during the 3-month period between November 2025 to February 2026.

Plant NameCape Cod Air Force Station - 6 SWS
Utility NameUS Air Force
LocationBarnstable County, MA
Initial Operation DateJanuary 2014
Last Update Feb 2026
Annual Generation 6.9 GWh
Annual Consumption 23.7 k MMBtu
Ranked #7,346 out of 12,637 Power Plants Nationwide
Ranked #1,193 out of 1,376 Wind Power Plants Nationwide
Ranked #139 out of 629 Massachusetts Power Plants
Ranked #6 out of 17 Massachusetts Wind Power Plants
Fuel Types Wind

Map of Cape Cod Air Force Station - 6 SWS

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Monthly Net Generation for Cape Cod Air Force Station - 6 SWS

Monthly Plant Fuel Consumption for Cape Cod Air Force Station - 6 SWS

Cape Cod Air Force Station - 6 SWS Details

Summary Information
Plant NameCape Cod Air Force Station - 6 SWS (58661)
Plant Address1 Flat Rock Hill Rd, Sagamore, MA 2561
UtilityUS Air Force (58604)
Latitude, Longitude41.7525, -70.53889
Generation Dates on FileJan 2014 to Feb 2026
Initial Operation DateJanuary 2014
Annual Generation 6.9 GWh
Fuel Types Wind
 
Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration StatusNo
FERC Small Power Producer StatusNo
FERC Exempt Wholesale Generator StatusNo
Regulatory Information
Regulatory StatusNon-Regulated
NERC RegionNPCC
Balancing AuthorityISO New England Inc. (ISNE)
NAICS CodeNational Security and International Affairs (928)
Sector Commercial Non-CHP (4)
Water Source
Ash Impoundment No
Transmission / Distribution OwnerNSTAR Electric Company (54913) MA
Grid Voltage 23.00 kV
Energy StorageNo

Generator GE-3 Details Operating January 2014

TechnologyOnshore Wind Turbine
Prime MoverWind Turbine, Onshore
OwnershipSingle Owner
Nameplate Capacity1.7 MW
Summer Capacity1.7 MW
Winter Capacity1.7 MW
Minimum Load0.1 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateJanuary 2014
Combined Heat & Power No
Sector NameCommercial Non-CHP (4)
Energy SourceWind
Solid Fuel Gasification No
Carbon Capture TechnologyNo
Turbines/Hydrokinetic Buoys1
Multiple FuelsNo
Turbine Details
Number Of Turbines1
Predominant Turbine ManufacturerGE
Predominant Turbine Model Number1.68-82.5
Design Wind Speed19 MPH
Wind Quality Class2 - Medium Wind
Turbine Hub Height Feet262.4

Generator GE-4 Details Operating January 2014

TechnologyOnshore Wind Turbine
Prime MoverWind Turbine, Onshore
OwnershipSingle Owner
Nameplate Capacity1.7 MW
Summer Capacity1.7 MW
Winter Capacity1.7 MW
Minimum Load0.1 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateJanuary 2014
Combined Heat & Power No
Sector NameCommercial Non-CHP (4)
Energy SourceWind
Solid Fuel Gasification No
Carbon Capture TechnologyNo
Turbines/Hydrokinetic Buoys1
Multiple FuelsNo
Turbine Details
Number Of Turbines1
Predominant Turbine ManufacturerGE
Predominant Turbine Model Number1.68-82.5
Design Wind Speed19 MPH
Wind Quality Class2 - Medium Wind
Turbine Hub Height Feet262.4

Cape Cod Air Force Station - 6 SWS Plant Owners

Owner NameAddressGeneratorOwnership
We couldn't locate any owners for this plant

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