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21.6 MW Hydro operating in Lincoln, NE — Southwest Power Pool
21.6 MW
Nameplate Capacity
2
Generators
units
Conventional Hydroelectric
Technology
1941
Operating Since
Coordinates
40.9593, -100.3979
County
Lincoln, NE
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Central Nebraska Pub P&I Dist | — | — |
| Owner(s) | Central Nebraska Pub P&I Dist | — | — |
| Status | Operating | — | — |
The Jeffrey Hydroelectric Plant, identified by plant code 2227, is located in Lincoln County, Nebraska. The plant has a total capacity of 21.6 MW derived from two conventional hydroelectric generators. It began operating in 1941 and is owned and operated by Central Nebraska Public Power and Irrigation District. The plant's primary fuel source is water (WAT).
Jeffrey operates within the Southwest Power Pool (SPP) balancing authority and the Midwest Reliability Organization (MRO) NERC region. In the state of Nebraska, Jeffrey ranks as the 6th largest of 9 hydroelectric plants. Nationally, it ranks 474th out of 1464 similar facilities. The plant's latest annual generation was 86,277 MWh, resulting in a capacity factor of 45.5%.
Generated from EIA, GEM, and public data sources
ISO/RTO
SPP
Market
ISO/RTO Member
NERC Region
MRO — Midwest Reliability Organization
Balancing Authority
4.1K MWh
Latest Month
86.3K MWh
Annual Generation
45.5%
Capacity Factor
2013
$2,294/kW
Est. Construction Cost
Total estimated cost: $49.6M
Market Position
ISO/RTO Market
SPP
LMP Node
NPPDJEFFREYUN1
Pricing Hub
SPP North Hub
Node Source
EIA-860 direct report
Last updated 2026-03-14
View all articlesNo ask pi reports yet for this entity.
ask pi about JeffreySouthwest Power Pool (SWPP)
Grid Voltage
115.0 kV
Regulatory Status
RE — Regulated
Entity Type
Political Subdivision
Sector
Electric Utility