Caldron Falls

W12528 Boat Landing 8 Rd, Town of Stephenson, WI 54114

Plant Summary Information

Caldron Falls is ranked #37 out of 66 hydroelectric power plants in Wisconsin in terms of total annual net electricity generation.

Caldron Falls is comprised of 2 generators and generated 2.8 GWh during the 3-month period between September 2023 to December 2023.

Plant Name	Caldron Falls
Utility Name	Wisconsin Public Service Corp
Location	Marinette County, WI
Initial Operation Date	November 1924
Last Update	Dec 2023
Annual Generation	12.5 GWh
Annual Consumption	46.6 k MMBtu
Ranked #5,696 out of 11,979 Power Plants Nationwide
Ranked #892 out of 1,369 Water Power Plants Nationwide
Ranked #116 out of 217 Wisconsin Power Plants
Ranked #37 out of 66 Wisconsin Water Power Plants
Fuel Types	Water

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Summary Information
Plant Name	Caldron Falls (4061)
Plant Address	W12528 Boat Landing 8 Rd, Town of Stephenson, WI 54114
Utility	Wisconsin Public Service Corp (20860)
Latitude, Longitude	45.3569, -88.2306
Generation Dates on File	Jan 2001 to Dec 2023
Initial Operation Date	November 1924
Annual Generation	12.5 GWh
Fuel Types	Water

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	MRO
Balancing Authority	Midcontinent Independent Transmission System Operator, Inc.. (MISO)
NAICS Code	Utilities (22)
Sector	Electric Utility (1)
Water Source	Peshtigo River
Ash Impoundment	No
Transmission / Distribution Owner	American Transmission Co (659) WI
Grid Voltage	69.00 kV
Energy Storage	No

* Data obtained from the 2023 EIA 860 Report

Technology	Conventional Hydroelectric
Prime Mover	Hydroelectric Turbine
Ownership	Single Owner
RTO ISO LMP Node Designation	WPS.WPSM
RTO ISO Location Designation For Reporting Wholesale Sales Data	WPS.WPSM
Nameplate Capacity	3.2 MW
Nameplate Power Factor	0.85
Summer Capacity	3.2 MW
Winter Capacity	3.2 MW

Uprate/Derate Completed	No
Status	Operating
First Operation Date	November 1924
Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Water
Solid Fuel Gasification	No
Time From Cold Shutdown To Full Load	10M
Multiple Fuels	No

Technology	Conventional Hydroelectric
Prime Mover	Hydroelectric Turbine
Ownership	Single Owner
RTO ISO LMP Node Designation	WPS.WPSM
RTO ISO Location Designation For Reporting Wholesale Sales Data	WPS.WPSM
Nameplate Capacity	3.2 MW
Nameplate Power Factor	0.85
Summer Capacity	3.2 MW
Winter Capacity	3.2 MW

Uprate/Derate Completed	No
Status	Operating
First Operation Date	November 1924
Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Water
Solid Fuel Gasification	No
Time From Cold Shutdown To Full Load	10M
Multiple Fuels	No

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

Power plants with a similar annual net generation from Water.

Rank	Plant Name	Plant Location	Annual Generation
#882	Goodwin Hydroelectric	W. Hartland, CT	12.9 GWh
#883	Stillwater B	Old Town, ME	12.8 GWh
#884	Siphon Drop Power Plant	Winterhaven, CA	12.8 GWh
#885	Jackman	Hillsborough, NH	12.7 GWh
#886	Dashville	Dashville, NY	12.7 GWh
#887	North Fork Hydro Plant	Grant, CO	12.7 GWh
#888	Menominee Mill Marinette	Menominee, MI	12.6 GWh
#889	Franklin (NY)	Franklin, NY	12.5 GWh
#890	Merced Falls	Snelling, CA	12.5 GWh
#891	Purple Lake	Metlakatla, AK	12.5 GWh
#893	Dry Creek Project	Howe, ID	12.5 GWh
#894	Vergennes 9	Vergennes, VT	12.4 GWh
#895	Lyonsdale Associates	Lyons Falls, NY	12.3 GWh
#896	Wanship	Wanship, UT	12.3 GWh
#897	Kimberly Mill	Appleton, WI	12.3 GWh
#898	South Canal Hydro-3	Montrose, CO	12.3 GWh
#899	Gorham	Gorham, NH	12.1 GWh
#900	Stillwater Hydro Station	Stillwater, ME	12.1 GWh
#901	Pine	Florence, WI	12.1 GWh
#902	Oakdale Power Station	West Boylston, MA	12.0 GWh

Below are closest 20 power plants surrounding Caldron Falls.

Plant Name	Plant Location	Annual Generation	Distance
Big Quinnesec 61	Iron Mountain, MI	2.9 GWh	31.2 mi
Big Quinnesec 92	Iron Mountain, MI	99.6 GWh	31.2 mi
Billerud Quinnesec Mill	Norway, MI	288.8 GWh	33.1 mi
Chalk Hill	Stephenson, MI	30.2 GWh	23.5 mi
Grand Rapids	Ingalls, MI	33.0 GWh	28.2 mi
High Falls (WI)	Town of Stephenson, WI	16.0 GWh	5.6 mi
Johnson Falls	Town of Stephenson, WI	10.3 GWh	5.9 mi
Kingsford	Kingsford, MI	25.2 GWh	31.6 mi
Little Quinnesec Falls Hydro Project	Niagara, WI	58.9 GWh	31.1 mi
Menominee Mill Marinette	Menominee, MI	12.6 GWh	33.6 mi
Norway (MI)	Norway, MI	27.7 GWh	32 mi
Oconto Falls Upper	Oconto Falls, WI	3.2 GWh	33.4 mi
Park Mill	Marinette, WI	9.9 GWh	33.1 mi
Pine	Florence, WI	12.1 GWh	32.5 mi
Potato Rapids	Town of Porterfield, WI	4.2 GWh	28.5 mi
Sandstone Rapids	Town of Stephenson, WI	8.2 GWh	11.6 mi
Stiles	Oconto Falls, WI	5.4 GWh	33.5 mi
West Marinette	Peshtigo, WI	93.8 GWh	32.3 mi
West Marinette 34	Peshtigo, WI	82.9 GWh	32.3 mi
White Rapids	Stephenson, MI	29.8 GWh	22.5 mi