Gilman Mill

35 Riverside Ave, Gilman, VT 5904

Plant Summary Information

Gilman Mill is ranked #20 out of 111 power plants in Vermont in terms of total annual net electricity generation.

Gilman Mill is comprised of 4 generators and generated 6.6 GWh during the 3-month period between September 2023 to December 2023.

Plant Name	Gilman Mill
Utility Name	Ampersand Gilman Hydro LP
Location	Essex County, VT
Initial Operation Date	January 1941
Last Update	Dec 2023
Annual Generation	28.1 GWh
Annual Consumption	104.4 k MMBtu
Ranked #4,619 out of 11,835 Power Plants Nationwide
Ranked #666 out of 1,371 Water Power Plants Nationwide
Ranked #20 out of 111 Vermont Power Plants
Ranked #14 out of 45 Vermont Water Power Plants
Fuel Types	Water

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Summary Information
Plant Name	Gilman Mill (10608)
Plant Address	35 Riverside Ave, Gilman, VT 5904
Utility	Ampersand Gilman Hydro LP (56467)
Latitude, Longitude	44.4122, -71.7228
Generation Dates on File	Jan 2001 to Dec 2023
Initial Operation Date	January 1941
Annual Generation	28.1 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	Connecticut River
Ash Impoundment	No
Transmission / Distribution Owner	Green Mountain Power Corp (7601) VT
Grid Voltage	34.50 kV
Energy Storage	No

* Data obtained from the 2023 EIA 860 Report

Technology	Conventional Hydroelectric
Prime Mover	Hydroelectric Turbine
Ownership	Single Owner
Nameplate Capacity	0.8 MW
Nameplate Power Factor	0.8
Summer Capacity	0.7 MW
Winter Capacity	0.7 MW
Minimum Load	0.1 MW
Uprate/Derate Completed	No

Status	Operating
First Operation Date	January 1941
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	0.8
Summer Capacity	0.6 MW
Winter Capacity	0.6 MW
Minimum Load	0.1 MW
Uprate/Derate Completed	No

Status	Operating
First Operation Date	January 1941
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	1 MW
Nameplate Power Factor	0.8
Summer Capacity	0.9 MW
Winter Capacity	0.9 MW
Minimum Load	0.3 MW
Uprate/Derate Completed	No

Status	Operating
First Operation Date	January 1966
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	2.2 MW
Nameplate Power Factor	0.8
Summer Capacity	2.1 MW
Winter Capacity	2.1 MW
Minimum Load	0.2 MW
Uprate/Derate Completed	No

Status	Operating
First Operation Date	March 1986
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
#656	Black River	Black River, NY	29.1 GWh
#657	Jones Fork	Fresh Pond, CA	29.1 GWh
#658	Foote	Oscoda, MI	29.1 GWh
#659	Deerfield 4	Buckland, MA	29.0 GWh
#660	Milner Hydro	Murtaugh, ID	29.0 GWh
#661	Kamargo	Black River, NY	28.9 GWh
#662	Salmon Creek 1	Juneau, AK	28.8 GWh
#663	SAF Hydroelectric LLC	Minneapolis, MN	28.7 GWh
#664	Kaukauna City Hydro	Kaukauna, WI	28.3 GWh
#665	Lyons Falls Hydroelectric	Lyons Falls, NY	28.3 GWh
#667	Feeder Dam Hydro Plant	S. Glen Falls, NY	28.0 GWh
#668	Rolfe Canal Hydro	Penacook, NH	27.8 GWh
#669	Pyrites Plant	Pyrites, NY	27.8 GWh
#670	Norway (MI)	Norway, MI	27.7 GWh
#671	Drop 3 (CA)	Holtville, CA	27.6 GWh
#672	Medway Hydro	Medway, ME	27.5 GWh
#673	Little Falls (MN)	Little Falls, MN	27.4 GWh
#674	Castaic	Castaic, CA	27.2 GWh
#675	Monroe (NE)	Monroe, NE	27.0 GWh
#676	Chasm	Malone, NY	26.9 GWh

Below are closest 20 power plants surrounding Gilman Mill.

Plant Name	Plant Location	Annual Generation	Distance
Berlin Gorham	Berlin, NH	168.0 GWh	27.6 mi
Boltonville Hydro Associates	Boltonville, VT	3.4 GWh	25 mi
Burgess BioPower	Berlin, NH	496.2 GWh	27.3 mi
Comerford	Monroe, NH	405.1 GWh	15 mi
Dodge Falls Associates	Bath, NH	32.3 GWh	21.8 mi
East Barnet	Barnet, VT	6.0 GWh	16.6 mi
Golden Solar	St. Johnsbury, VT	3.5 GWh	12.4 mi
Gorham	Gorham, NH	12.1 GWh	26 mi
Great Falls (VT)	Lyndon, VT	3.4 GWh	14.9 mi
GSPP Gilman, LLC	Lunenburg, VT	3.1 GWh	0.4 mi
Jericho Power	Berlin, NH	19.0 GWh	24.8 mi
Lost Nation	Groveton, NH	428.0 MWh	16.9 mi
Mcindoes	Barnet, VT	56.1 GWh	19.7 mi
NE Renewable Whitefield, LLC	Whitefield, NH	13.0 GWh	9.5 mi
Pontook Hydro Facility	Dummer, NH	57.8 GWh	27.9 mi
Ryegate Associates, LLC	East Ryegate, VT	160.8 GWh	21.5 mi
S C Moore	Littleton, NH	327.6 GWh	9.2 mi
Sheffield Wind	Sheffield, VT	64.4 GWh	26.1 mi
Smith (NH)	Berlin, NH	122.7 GWh	27.2 mi
West Danville 15	Danville, VT	4.5 GWh	23 mi