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1.7 MW Hydro operating in Oneida, WI
1.7 MW
Nameplate Capacity
3
Generators
units
Conventional Hydroelectric
Technology
1923
Operating Since
Coordinates
45.5711, -89.4806
County
Oneida, WI
Nearby Plants
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Request a demo →| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Wisconsin Public Service Corp | Wisconsin Public Service | — |
| Owner(s) | Wisconsin Public Service Corp | WEC Energy Group | — |
| Status | Operating | — | — |
Hat Rapids is a hydroelectric power plant located in Oneida County, Wisconsin. The plant has a total capacity of 1.7 MW, distributed across three generators. It began operating in 1923, making it one of the older power plants in the state. The primary fuel source is water (WAT), utilizing conventional hydroelectric technology. The plant is owned by WEC Energy Group and operated by Wisconsin Public Service Corp, a subsidiary of WEC Energy Group.
In terms of grid management, Hat Rapids operates within the Midcontinent Independent Transmission System Operator (MISO) balancing authority and the ReliabilityFirst Corporation (RFC) NERC region. The plant's latest annual generation was 6,489 MWh, achieving a capacity factor of 43.5%. Hat Rapids ranks as the 51st largest power plant in Wisconsin out of 65, and nationally it is ranked 1265 out of 1464.
Generated from EIA, GEM, and public data sources
ISO/RTO
MISO
Market
ISO/RTO Member
NERC Region
RFC
Balancing Authority
Midcontinent Independent Transmission System Operator, Inc.. (MISO)
Grid Voltage
24.9 kV
Regulatory Status
RE — Regulated
Entity Type
Investor-Owned Utility
Sector
Electric Utility
630 MWh
Latest Month
6.5K MWh
Annual Generation
43.5%
Capacity Factor
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$2,294/kW
Est. Construction Cost
Total estimated cost: $3.9M
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Nearest Substation
Highway Eight · 115 kV
Substation Distance
< 10 km
Coord Source
OSM spatial
Market Position
ISO/RTO Market
MISO
LMP Node
WPS.WPSM
Pricing Hub
MICHIGAN.HUB
Alt. Hub / Zone
MINN.HUB
Location Type
Load Zone
Node Source
EIA-860 direct report
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