Stillwater B

1062 Stillwater Avenue, Old Town, ME 4489

Plant Summary Information

Stillwater B is ranked #34 out of 49 hydroelectric power plants in Maine in terms of total annual net electricity generation.

Stillwater B is comprised of 3 generators and generated 4.2 GWh during the 3-month period between September 2022 to December 2022.

Plant Name	Stillwater B
Utility Name	Brookfield Black Bear Hydro, LLC
Location	Penobscot County, ME
Initial Operation Date	September 2013
Last Update	Dec 2022
Annual Generation	15.4 GWh
Annual Consumption	58.9 k MMBtu
Ranked #5,265 out of 11,249 Power Plants Nationwide
Ranked #821 out of 1,354 Water Power Plants Nationwide
Ranked #74 out of 123 Maine Power Plants
Ranked #34 out of 49 Maine Water Power Plants
Fuel Types	Water

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Summary Information
Plant Name	Stillwater B (59437)
Plant Address	1062 Stillwater Avenue Old Town, ME 4489
Utility	Brookfield Black Bear Hydro, LLC (59178)
Latitude, Longitude	44.91267, -68.68383
Generation Dates on File	Jan 2014 to Dec 2022
Initial Operation Date	September 2013
Annual Generation	15.4 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	Non-Regulated
NERC Region	NPCC
Balancing Authority	ISO New England Inc. (ISNE)
NAICS Code	Utilities (22)
Sector	IPP Non-CHP (2)
Water Source	Penobscot River
Ash Impoundment	No
Transmission / Distribution Owner	Versant Power (1179) ME
Grid Voltage	12.50 kV
Energy Storage	No

* Data obtained from the 2022 EIA 860 Report

Technology	Conventional Hydroelectric
Prime Mover	Hydroelectric Turbine
Ownership	Single Owner
Nameplate Capacity	0.8 MW
Nameplate Power Factor	0.9
Summer Capacity	0.8 MW
Winter Capacity	0.8 MW
Minimum Load	0.3 MW
Uprate/Derate Completed	No

Status	Operating
First Operation Date	September 2013
Combined Heat & Power	No
Sector Name	IPP Non-CHP (2)
Energy Source	Water
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	1H

Technology	Conventional Hydroelectric
Prime Mover	Hydroelectric Turbine
Ownership	Single Owner
Nameplate Capacity	0.8 MW
Nameplate Power Factor	0.9
Summer Capacity	0.8 MW
Winter Capacity	0.8 MW
Minimum Load	0.3 MW
Uprate/Derate Completed	No

Status	Operating
First Operation Date	September 2013
Combined Heat & Power	No
Sector Name	IPP Non-CHP (2)
Energy Source	Water
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	1H

Technology	Conventional Hydroelectric
Prime Mover	Hydroelectric Turbine
Ownership	Single Owner
Nameplate Capacity	0.8 MW
Nameplate Power Factor	0.9
Summer Capacity	0.8 MW
Winter Capacity	0.8 MW
Minimum Load	0.3 MW
Uprate/Derate Completed	No

Status	Operating
First Operation Date	September 2013
Combined Heat & Power	No
Sector Name	IPP Non-CHP (2)
Energy Source	Water
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	1H

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
#811	Parishville	Parishville, NY	15.7 GWh
#812	International Paper Jay Hydro	Jay, ME	15.6 GWh
#813	Raymondville	Norfolk, NY	15.6 GWh
#814	Poole	Lee Vining, CA	15.6 GWh
#815	Purple Lake	Metlakatla, AK	15.5 GWh
#816	Dixon Hydroelectric Dam	Dixon, IL	15.5 GWh
#817	Packaging of America Tomahawk Mill	Tomahawk, WI	119.2 GWh
#818	Mio	Mio, MI	15.4 GWh
#819	Milner Hydro	Murtaugh, ID	15.4 GWh
#820	Soda	Soda Springs, ID	15.4 GWh
#822	Eagle Point	Eagle Point, OR	15.1 GWh
#823	Spaulding 3	Emigrant Gap, CA	15.1 GWh
#824	Vallecito Hydroelectric	Bayfield, CO	15.0 GWh
#825	Unionville Hydro Project 2499 NY	Norwood, NY	15.0 GWh
#826	Hampshire Paper	Gouverneur, NY	15.0 GWh
#827	Siphon Power Project	Bend, OR	14.9 GWh
#828	Petersburg	Petersburg, AK	15.8 GWh
#829	Oakdale Power Station	West Boylston, MA	14.9 GWh
#830	Norwood	Norwood, NY	14.8 GWh
#831	Snowden	Big Island, VA	14.8 GWh

Below are closest 20 power plants surrounding Stillwater B.

Plant Name	Plant Location	Annual Generation	Distance
Bucksport Generation LLC	Bucksport, ME	12.4 GWh	24.2 mi
Bull Hill Wind Project	Eastbrook, ME	106.6 GWh	25.3 mi
Dynamic Corinth (CSG)	Corinth, ME	932.0 MWh	18.1 mi
Eastern Maine Medical Center	Bangor, ME	33.6 GWh	7.9 mi
Ellsworth Hydro Station	Ellsworth, ME	30.9 GWh	28.3 mi
Hancock Wind Plant	T22 MD, ME	129.8 GWh	28.3 mi
Indeck West Enfield Energy Center	West Enfield, ME	28.1 GWh	23.7 mi
Maine Independence Station	Veazie, ME	683.4 GWh	6.2 mi
Milford Hydro Station	Milford, ME	46.4 GWh	2.8 mi
Milo CSG	Milo, ME	6.6 GWh	28 mi
Orono B	Orono, ME	27.6 GWh	2.2 mi
Orono Hydro Station	Orono, ME	11.2 GWh	2.4 mi
Passadumkeag Windpark LLC	Greenbush, ME	145.7 GWh	25.6 mi
Penobscot Energy Recovery	Orrington, ME	37.2 GWh	13.9 mi
Pisgah Mountain Wind	Clifton, ME	32.4 GWh	12.2 mi
Pumpkin Hill	Lowell, ME	4.8 GWh	21.7 mi
Red Shield Envir Old Town Facility	Old Town, ME	75.8 GWh	2.4 mi
Silver Maple	Clifton, ME	14.5 GWh	12.1 mi
Stillwater Hydro Station	Stillwater, ME	10.5 GWh	0.2 mi
West Enfield Hydro	West Enfield, ME	95.3 GWh	23.4 mi