Mystic

2065 W. Rosebud Road, Fishtail, MT 59028

Plant Summary Information

Mystic is ranked #45 out of 69 power plants in Montana in terms of total annual net electricity generation.

Mystic is comprised of 2 generators and generated 9.8 GWh during the 3-month period between September 2022 to December 2022.

Plant NameMystic
Utility NameNorthWestern Energy (MT Hydro)
LocationStillwater County, MT
Initial Operation DateMay 1925
Last Update Dec 2022
Annual Generation 41.6 GWh
Annual Consumption 159.8 k MMBtu
Ranked #4,066 out of 11,455 Power Plants Nationwide
Ranked #548 out of 1,374 Water Power Plants Nationwide
Ranked #45 out of 69 Montana Power Plants
Ranked #18 out of 23 Montana Water Power Plants
Fuel Types Water
Previous Operators PPL Montana LLC (2013 to 2013)
NorthWestern Energy (2014 to 2020)
NorthWestern Energy (MT hdro) (2021 to 2021)
NorthWestern Energy (MT Hydro) (2022 to 2022)

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Monthly Net Generation for Mystic

Mystic Details

Summary Information
Plant NameMystic (2192)
Plant Address2065 W. Rosebud Road Fishtail, MT 59028
UtilityNorthWestern Energy (MT Hydro) (13902)
Latitude, Longitude45.22574, -109.76249
Generation Dates on FileJan 2001 to Dec 2022
Initial Operation DateMay 1925
Annual Generation 41.6 GWh
Fuel Types Water
 
Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration StatusNo
FERC Small Power Producer StatusNo
FERC Exempt Wholesale Generator StatusYes
FERC Exempt Wholesale Generator Docket Number99-185-000
Regulatory Information
Regulatory StatusRegulated
NERC RegionWECC
Balancing AuthorityNorthWestern Energy (NWMT) (NWMT)
NAICS CodeUtilities (22)
Sector Electric Utility (1)
Water SourceMystic Lake
Ash Impoundment No
Transmission / Distribution OwnerNorthWestern Energy LLC - (MT) (12825) MT
Grid Voltage 50.00 kV
Energy StorageNo

Generator MYS1 Details Operating May 1925

TechnologyConventional Hydroelectric
Prime MoverHydroelectric Turbine
OwnershipSingle Owner
RTO ISO LMP Node DesignationNA
RTO ISO Location Designation For Reporting Wholesale Sales DataNA
Nameplate Capacity6 MW
Nameplate Power Factor0.8
Summer Capacity6 MW
Winter Capacity6 MW
Minimum Load1 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateMay 1925
Combined Heat & Power No
Sector NameElectric Utility (1)
Energy SourceWater
Solid Fuel Gasification No
Carbon Capture TechnologyNo
Time From Cold Shutdown To Full Load10M
Multiple FuelsNo

Generator MYS2 Details Operating May 1925

TechnologyConventional Hydroelectric
Prime MoverHydroelectric Turbine
OwnershipSingle Owner
RTO ISO LMP Node DesignationNA
RTO ISO Location Designation For Reporting Wholesale Sales DataNA
Nameplate Capacity6 MW
Nameplate Power Factor0.8
Summer Capacity6 MW
Winter Capacity6 MW
Minimum Load1 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateMay 1925
Combined Heat & Power No
Sector NameElectric Utility (1)
Energy SourceWater
Solid Fuel Gasification No
Carbon Capture TechnologyNo
Time From Cold Shutdown To Full Load10M
Multiple FuelsNo

Mystic Plant Owners

Owner NameAddressGeneratorOwnership
We couldn't locate any owners for this plant

Power Plants with Similar Net Generation

Power plants with a similar annual net generation from Water.

RankPlant NamePlant LocationAnnual Generation
#538Drum 1Alta, CA44.1 GWh
#539MoshierLowville, NY44.0 GWh
#540ShawmutShawmut, ME43.9 GWh
#541Bonny EagleHollis, ME43.0 GWh
#542Green Island Hydroelectric StationGreen Island, NY43.0 GWh
#543DellsEau Claire, WI42.9 GWh
#544Du BayEau Pleine, WI42.5 GWh
#545Solomon GulchValdez, AK42.0 GWh
#546McClure DamMarquette, MI41.9 GWh
#547Horseshoe Bend Hydroelectric CoHorseshoe Bend, ID41.9 GWh
#549Falls VillageFalls Village, CT41.5 GWh
#550HiramHiram, ME41.5 GWh
#551Falls River HydroAshton, ID41.1 GWh
#552Allegheny No. 5 Hydro StationSchenley, PA41.0 GWh
#553El DoradoPollock Pines, CA40.9 GWh
#554City Power PlantIdaho Falls, ID40.8 GWh
#555Broadwater Power ProjectToston, MT40.8 GWh
#556Flint RiverAlbany, GA40.7 GWh
#557HigleyColton, NY40.5 GWh
#558Soft MapleCroghan, NY40.5 GWh

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Old FaithfulYellowstone, WY343.7 MWh74.9 mi
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Shoshone (WY)Cody, WY19.5 GWh57.5 mi
South Dry Creek HydroRed Lodge, MT538.8 MWh29.1 mi
Spirit MountainCody, WY16.8 GWh58.2 mi
Stillwater Wind, LLCReed Point, MT278.1 GWh46.3 mi
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