POWER & FACILITY EVIDENCE

Power and Facility Evidence Database

Review power assets, contract observations, facility specifications and relationships from public sources.

This partial collection preserves source-level observations. Generation and registered connection capacity are distinct from spare supply capacity for data centers. Planned dates and contract announcements do not confirm energization or supply commencement.

Current filters 3items · current page 1–3 · Source records, not unique facilities.

Power assets and projects · USA · eia860m

Summit Lake / 1

Generator · Retired

Metric or conditionSource valueBasis, scope and stage
Nameplate Capacity (MW)7.5 MWOriginal source column definition · Generator · Retired
As-of date 2026-08
Sources EV-ff5ad230953610f731a4e684
Net Summer Capacity (MW)6.5 MWOriginal source column definition · Generator · Retired
As-of date 2026-08
Sources EV-ff5ad230953610f731a4e684
Net Winter Capacity (MW)6.8 MWOriginal source column definition · Generator · Retired
As-of date 2026-08
Sources EV-ff5ad230953610f731a4e684
Detailed source fields
Original source fieldPublished value or condition
Entity ID3258
Entity NameCentral Iowa Power Cooperative
Plant ID1206
Plant NameSummit Lake
Google MapMap
Bing MapMap
Plant StateIA
CountyUnion
Balancing Authority CodeMISO
SectorElectric Utility
Generator ID1
Unit CodeSLCC
Nameplate Capacity (MW)7.5
Net Summer Capacity (MW)6.5
Net Winter Capacity (MW)6.8
TechnologyNatural Gas Fired Combined Cycle
Energy Source CodeNG
Prime Mover CodeCA
Operating Month3
Operating Year1951
Retirement Month1
Retirement Year2021
Latitude41.1136
Longitude-94.3472
Original textRetired
Coordinate accuracysource_precision_not_independently_surveyed
source_record_idRetired:1600

Parent facility or plant record

Coordinates locate the plant, including when this record describes one generator.

Location: Plant location · not an individual generator location

Sources, reference dates and retrieval dates 2items
eia860 ↗

Data Source 2025 · Retrieved 2026-10-05

Source: U.S. Energy Information Administration (EIA), 2025 final / August 2026 preliminary.

Source location 3_1_Generator_Y2025.xlsx#Retired and Canceled:902

Sources EV-d32e2e1013e2a20503351ef7
Evidence SHA-256 2b27929d26cc1da9ad6a530da1cac6718cd8496098ee560c4d47cfffd96d08ba
행 SHA-256 5cb70237cdf7ae3f85ade46fcfaa219f496802d7585ad8c353d74352418288fe

Usage terms US government public domain

eia860m ↗

Data Source 2026-08 · Retrieved 2026-10-05

Source: U.S. Energy Information Administration (EIA), 2025 final / August 2026 preliminary.

Source location Retired:1600

Sources EV-ff5ad230953610f731a4e684
Evidence SHA-256 b4b70abb4c217e8e2658c3bde7608a3d530e86a81279ccc572ced82a200e9f1c
행 SHA-256 facb946dbe8d71505ad30ff2c43aa02b2d8fdafc2dd86193f5532729afdca4a7

Usage terms US government public domain

Source snapshots by date · USA · eia860m

Summit Lake / 1

Generator · Retired

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
Entity ID3258
Entity NameCentral Iowa Power Cooperative
Plant ID1206
Plant NameSummit Lake
Google MapMap
Bing MapMap
Plant StateIA
CountyUnion
Balancing Authority CodeMISO
SectorElectric Utility
Generator ID1
Unit CodeSLCC
Nameplate Capacity (MW)7.5
Net Summer Capacity (MW)6.5
Net Winter Capacity (MW)6.8
TechnologyNatural Gas Fired Combined Cycle
Energy Source CodeNG
Prime Mover CodeCA
Operating Month3
Operating Year1951
Retirement Month1
Retirement Year2021
Latitude41.1136
Longitude-94.3472
Original textRetired
source_record_idRetired:1600

Parent facility or plant record

No separate metric summary is available. Consult the detailed source fields.

Sources, reference dates and retrieval dates 1items
eia860m ↗

Data Source 2026-08 · Retrieved 2026-10-05

Source: U.S. Energy Information Administration (EIA), 2025 final / August 2026 preliminary.

Source location Retired:1600

Sources EV-ff5ad230953610f731a4e684
Evidence SHA-256 b4b70abb4c217e8e2658c3bde7608a3d530e86a81279ccc572ced82a200e9f1c
행 SHA-256 facb946dbe8d71505ad30ff2c43aa02b2d8fdafc2dd86193f5532729afdca4a7

Usage terms US government public domain

Source snapshots by date · USA · eia860

Summit Lake / 1

Generator · Retired

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
Utility ID3258
Utility NameCentral Iowa Power Cooperative
Plant Code1206
Plant NameSummit Lake
StateIA
CountyUnion
Generator ID1
TechnologyNatural Gas Fired Combined Cycle
Prime MoverCA
Unit CodeSLCC
OwnershipS
Duct BurnersN
Can Bypass Heat Recovery Steam Generator?X
RTO/ISO LMP Node DesignationALTW.CC.SLAK1
Nameplate Capacity (MW)7.5
Nameplate Power Factor0.8
Summer Capacity (MW)6.5
Winter Capacity (MW)6.8
Minimum Load (MW)2.5
Uprate or Derate Completed During YearN
StatusRE
Synchronized to Transmission GridX
Operating Month3
Operating Year1951
Retirement Month1
Retirement Year2021
Associated with Combined Heat and Power SystemN
Sector NameElectric Utility
Sector1
Topping or BottomingX
Energy Source 1NG
Energy Source 2DFO
Solid Fuel Gasification System?N
Carbon Capture Technology?N
Time from Cold Shutdown to Full Load12H
Subcritical Technology?N
Multiple Fuels?N
Switch Between Oil and Natural Gas?N
Original textRE
source_record_id3_1_Generator_Y2025.xlsx#Retired and Canceled:902

Parent facility or plant record

No separate metric summary is available. Consult the detailed source fields.

Sources, reference dates and retrieval dates 1items
eia860 ↗

Data Source 2025 · Retrieved 2026-10-05

Source: U.S. Energy Information Administration (EIA), 2025 final / August 2026 preliminary.

Source location 3_1_Generator_Y2025.xlsx#Retired and Canceled:902

Sources EV-d32e2e1013e2a20503351ef7
Evidence SHA-256 2b27929d26cc1da9ad6a530da1cac6718cd8496098ee560c4d47cfffd96d08ba
행 SHA-256 5cb70237cdf7ae3f85ade46fcfaa219f496802d7585ad8c353d74352418288fe

Usage terms US government public domain

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