Park Mill

3120 Riverside Avenue, Marinette, WI 54143

Plant Summary Information

Park Mill is ranked #58 out of 66 hydroelectric power plants in Wisconsin in terms of total annual net electricity generation.

Park Mill is comprised of 6 generators and generated 2.0 MWh during the 3-month period between September 2025 to December 2025.

Plant NamePark Mill
Utility NameEagle Creek Renewable Energy, LLC
LocationMarinette County, WI
Initial Operation DateJanuary 1920
Last Update Dec 2025
Annual Generation 4.2 GWh
Annual Consumption 16.9 k MMBtu
Ranked #8,723 out of 13,081 Power Plants Nationwide
Ranked #1,124 out of 1,311 Water Power Plants Nationwide
Ranked #173 out of 260 Wisconsin Power Plants
Ranked #58 out of 66 Wisconsin Water Power Plants
Fuel Types Water
Previous Operator N E W Hydro LLC (2013 to 2020)
Eagle Creek Renewable Energy, LLC (2021 to 2025)

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Monthly Net Generation for Park Mill

Monthly Plant Fuel Consumption for Park Mill

Park Mill Details

Summary Information
Plant NamePark Mill (50408)
Plant Address3120 Riverside Avenue, Marinette, WI 54143
UtilityEagle Creek Renewable Energy, LLC (57280)
Latitude, Longitude45.1058, -87.6514
Generation Dates on FileJan 2001 to Dec 2025
Initial Operation DateJanuary 1920
Annual Generation 4.2 GWh
Fuel Types Water
 
Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration StatusNo
FERC Small Power Producer StatusYes
FERC Small Power Producer Docket Number95-296-000
FERC Exempt Wholesale Generator StatusNo
Regulatory Information
Regulatory StatusNon-Regulated
NERC RegionMRO
Balancing AuthorityMidcontinent Independent Transmission System Operator, Inc.. (MISO)
NAICS CodeUtilities (22)
Sector IPP Non-CHP (2)
Water SourceMenominee River
Ash Impoundment No
Transmission / Distribution OwnerWisconsin Public Service Corp (20860) WI
Grid Voltage 29.50 kV
Energy StorageNo

Generator 1 Details Operating January 1920

TechnologyConventional Hydroelectric
Prime MoverHydroelectric Turbine
OwnershipWholly Owned by Other Entity
RTO ISO LMP Node DesignationWPS.MENOMPK
Nameplate Capacity0.4 MW
Nameplate Power Factor1
Summer Capacity0.4 MW
Winter Capacity0.4 MW
Minimum Load0.1 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateJanuary 1920
Combined Heat & Power No
Sector NameIPP Non-CHP (2)
Energy SourceWater
Solid Fuel Gasification No
Time From Cold Shutdown To Full Load10M

Generator 2 Details Operating January 1922

TechnologyConventional Hydroelectric
Prime MoverHydroelectric Turbine
OwnershipWholly Owned by Other Entity
RTO ISO LMP Node DesignationWPS.MENOMPK
Nameplate Capacity0.2 MW
Nameplate Power Factor1
Summer Capacity0.2 MW
Winter Capacity0.2 MW
Minimum Load0.1 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateJanuary 1922
Combined Heat & Power No
Sector NameIPP Non-CHP (2)
Energy SourceWater
Solid Fuel Gasification No
Time From Cold Shutdown To Full Load10M

Generator 3 Details Operating January 1946

TechnologyConventional Hydroelectric
Prime MoverHydroelectric Turbine
OwnershipWholly Owned by Other Entity
RTO ISO LMP Node DesignationWPS.MENOMPK
Nameplate Capacity0.4 MW
Nameplate Power Factor1
Summer Capacity0.4 MW
Winter Capacity0.4 MW
Minimum Load0.1 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateJanuary 1946
Combined Heat & Power No
Sector NameIPP Non-CHP (2)
Energy SourceWater
Solid Fuel Gasification No
Time From Cold Shutdown To Full Load10M

Generator 6 Details Operating October 1966

TechnologyConventional Hydroelectric
Prime MoverHydroelectric Turbine
OwnershipWholly Owned by Other Entity
RTO ISO LMP Node DesignationWPS.MENOMPK
Nameplate Capacity0.4 MW
Nameplate Power Factor1
Summer Capacity0.4 MW
Winter Capacity0.4 MW
Minimum Load0.1 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateOctober 1966
Combined Heat & Power No
Sector NameIPP Non-CHP (2)
Energy SourceWater
Solid Fuel Gasification No
Time From Cold Shutdown To Full Load10M

Generator 7 Details Operating July 1968

TechnologyConventional Hydroelectric
Prime MoverHydroelectric Turbine
OwnershipWholly Owned by Other Entity
RTO ISO LMP Node DesignationWPS.MENOMPK
Nameplate Capacity0.4 MW
Nameplate Power Factor1
Summer Capacity0.4 MW
Winter Capacity0.4 MW
Minimum Load0.1 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateJuly 1968
Combined Heat & Power No
Sector NameIPP Non-CHP (2)
Energy SourceWater
Solid Fuel Gasification No
Time From Cold Shutdown To Full Load10M

Generator 10 Details Operating April 1988

TechnologyConventional Hydroelectric
Prime MoverHydroelectric Turbine
OwnershipWholly Owned by Other Entity
RTO ISO LMP Node DesignationWPS.MENOMPK
Nameplate Capacity0.3 MW
Nameplate Power Factor1
Summer Capacity0.3 MW
Winter Capacity0.3 MW
Minimum Load0.1 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateApril 1988
Combined Heat & Power No
Sector NameIPP Non-CHP (2)
Energy SourceWater
Solid Fuel Gasification No
Time From Cold Shutdown To Full Load10M

Park Mill Plant Owners

Owner NameAddressGeneratorOwnership
N.E.W. Hydro, LLC7315 Wisconsin Ave., Bethesda, MD 20814Generator 1100.00%
N.E.W. Hydro, LLC7315 Wisconsin Ave., Bethesda, MD 20814Generator 10100.00%
N.E.W. Hydro, LLC7315 Wisconsin Ave., Bethesda, MD 20814Generator 2100.00%
N.E.W. Hydro, LLC7315 Wisconsin Ave., Bethesda, MD 20814Generator 3100.00%
N.E.W. Hydro, LLC7315 Wisconsin Ave., Bethesda, MD 20814Generator 6100.00%
N.E.W. Hydro, LLC7315 Wisconsin Ave., Bethesda, MD 20814Generator 7100.00%

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#1126GardinerGardiner, ME4.1 GWh
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Nearby Power Plants

Below are closest 20 power plants surrounding Park Mill.

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Chalk HillStephenson, MI34.0 GWh29.1 mi
Consumer Operations LLCGreen Bay, WI239.2 GWh46.2 mi
Grand RapidsIngalls, MI35.1 GWh17.2 mi
High Falls (WI)Town of Stephenson, WI15.6 GWh29.3 mi
Johnson FallsTown of Stephenson, WI10.7 GWh27.8 mi
Menominee Mill MarinetteMenominee, MI9.6 GWh0.7 mi
Norway (MI)Norway, MI29.5 GWh45.1 mi
Oconto Falls LowerOconto Falls, WI6.0 GWh29 mi
Oconto Falls UpperOconto Falls, WI12.0 GWh29 mi
Potato RapidsTown of Porterfield, WI4.2 GWh5.3 mi
PulliamGreen Bay, WI103.2 GWh42.8 mi
Sandstone RapidsTown of Stephenson, WI9.7 GWh22.1 mi
StilesOconto Falls, WI5.3 GWh29.5 mi
Washington IslandWashington Island, WI5.0 MWh39.6 mi
West MarinettePeshtigo, WI90.3 GWh2.2 mi
West Marinette 34Peshtigo, WI84.9 GWh2.3 mi
White RapidsStephenson, MI32.7 GWh27 mi
Wind TurbineCasco, WI12.0 GWh30.2 mi