New Hogan Power Plant

2713 Hogan Dam Road, Valley Springs, CA 95252

Plant Summary Information

New Hogan Power Plant is ranked #174 out of 207 hydroelectric power plants in California in terms of total annual net electricity generation.

New Hogan Power Plant is comprised of 2 generators and generated 535.0 MWh during the 3-month period between September 2025 to December 2025.

Plant Name	New Hogan Power Plant
Utility Name	Modesto Irrigation District
Location	Calaveras County, CA
Initial Operation Date	April 1989
Last Update	Dec 2025
Annual Generation	5.7 GWh
Annual Consumption	21.1 k MMBtu
Ranked #7,973 out of 13,094 Power Plants Nationwide
Ranked #1,052 out of 1,309 Water Power Plants Nationwide
Ranked #1,028 out of 1,607 California Power Plants
Ranked #174 out of 207 California Water Power Plants
Fuel Types	Water

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Summary Information
Plant Name	New Hogan Power Plant (50755)
Plant Address	2713 Hogan Dam Road, Valley Springs, CA 95252
Utility	Modesto Irrigation District (12745)
Latitude, Longitude	38.14958, -120.81494
Generation Dates on File	Jan 2003 to Dec 2025
Initial Operation Date	April 1989
Annual Generation	5.7 GWh
Fuel Types	Water

Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration Status	No
FERC Small Power Producer Status	Yes
FERC Small Power Producer Docket Number	85-28-000
FERC Exempt Wholesale Generator Status	No

Regulatory Information
Regulatory Status	Regulated
NERC Region	WECC
Balancing Authority	California Independent System Operator (CISO)
NAICS Code	Utilities (22)
Sector	Electric Utility (1)
Water Source	New Hogan Reservoir
Ash Impoundment	No
Transmission / Distribution Owner	Pacific Gas & Electric Co (14328) CA
Grid Voltage	69.00 kV
Energy Storage	No

* Data obtained from the 2025 EIA 860 Report

Technology	Conventional Hydroelectric
Prime Mover	Hydroelectric Turbine
Ownership	Wholly Owned by Other Entity
Nameplate Capacity	2 MW
Nameplate Power Factor	0.9
Summer Capacity	1.9 MW
Winter Capacity	1.9 MW
Minimum Load	0.2 MW
Uprate/Derate Completed	No

Status	Operating
First Operation Date	April 1989
Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Water
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	1H
Multiple Fuels	No

Technology	Conventional Hydroelectric
Prime Mover	Hydroelectric Turbine
Ownership	Wholly Owned by Other Entity
Nameplate Capacity	1 MW
Nameplate Power Factor	0.9
Summer Capacity	0.9 MW
Winter Capacity	0.9 MW
Minimum Load	0.1 MW
Uprate/Derate Completed	No

Status	Operating
First Operation Date	April 1989
Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Water
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	1H
Multiple Fuels	No

Owner Name	Address	Generator	Ownership
Calaveras County Water Dist	P O Box 846427 East St Charles Street, San Andreas, CA 95246	Generator GEN1	100.00%
Calaveras County Water Dist	P O Box 846427 East St Charles Street, San Andreas, CA 95246	Generator GEN2	100.00%

Power plants with a similar annual net generation from Water.

Rank	Plant Name	Plant Location	Annual Generation
#1042	Tunnel	Preston, CT	5.9 GWh
#1043	Ninth Street Hydropower Project	Alpena, MI	5.9 GWh
#1044	Stillwater Hydro Station	Stillwater, ME	5.9 GWh
#1045	Fall Creek	Hornbrook, CA	5.9 GWh
#1046	Lost Creek I	Burney, CA	5.9 GWh
#1047	Angels	Angels Camp, CA	5.9 GWh
#1048	Middlesex 2	Moretown, VT	5.9 GWh
#1049	Lake Mathews	Riverside, CA	5.8 GWh
#1050	West Charleston	West Charleston, VT	5.8 GWh
#1051	Upper Newton Falls	Newton Falls, NY	5.8 GWh
#1053	Macomb	Malone, NY	5.7 GWh
#1054	Gouldtown	Lyonsdale, NY	5.7 GWh
#1055	Gantt	Andalusia, AL	5.7 GWh
#1056	South Fork	Klawock, AK	5.6 GWh
#1057	Drop 5 (CA)	Calexico, CA	5.6 GWh
#1058	Newport Hydro Station	Newport, VA	5.6 GWh
#1059	Newport Hydro	Newport, NY	5.6 GWh
#1060	Valley Falls Hydroelectric Facility	Valley Falls, NY	5.6 GWh
#1061	Dwight	Chicopee, MA	5.6 GWh
#1062	Arpin Dam	Radisson, WI	5.5 GWh

Below are closest 20 power plants surrounding New Hogan Power Plant.

Plant Name	Plant Location	Annual Generation	Distance
Ameresco San Joaquin	Linden, CA	24.8 GWh	10.4 mi
Angels	Angels Camp, CA	5.9 GWh	15.9 mi
Bear Creek Solar (Lodi)	Lodi, CA	3.9 GWh	18.2 mi
Camanche	Clements & Wallace, CA	17.1 GWh	12.6 mi
Collierville Powerhouse	Murphys, CA	397.3 GWh	23.6 mi
Cosumnes Power Plant	Herald, CA	3.1 TWh	21.2 mi
Electra	Jackson, CA	256.2 GWh	14.8 mi
Frankenheimer Power Plant	Oakdale, CA	11.3 GWh	22.1 mi
Kettleman Solar Project	Lodi, CA	2.5 GWh	17.8 mi
Murphys	Murphys, CA	14.8 GWh	20 mi
New Melones	Jamestown, CA	410.5 GWh	21 mi
Oaks HOA	Ione, CA	1.7 GWh	11.3 mi
Pardee	Valley Springs, CA	79.6 GWh	7.7 mi
Rancho Seco Solar II, LLC	Twin Cities, CA	268.6 GWh	21.4 mi
Rancho Seco Solar, LLC	Herald, CA	18.0 GWh	20.9 mi
Robert O Schulz Solar Farm	Oakdale, CA	3.9 GWh	20.6 mi
Sonora 1	Jamestown, CA	858.0 MWh	23.8 mi
Stanislaus	Vallecito, CA	199.8 GWh	24.2 mi
Tulloch	Jamestown, CA	103.2 GWh	22.1 mi
West Point PH	Pioneer, CA	18.1 GWh	23.6 mi