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

Portage Solar, LLC / PRTGS

Generator · Plan

Metric or conditionSource valueBasis, scope and stage
Nameplate Capacity (MW)250 MWOriginal source column definition · Generator · (U) Under construction, less than or equal to 50 percent complete
As-of date 2026-08
Sources EV-37d23db0ef1d82af4fcd3bf4
Net Summer Capacity (MW)250 MWOriginal source column definition · Generator · (U) Under construction, less than or equal to 50 percent complete
As-of date 2026-08
Sources EV-37d23db0ef1d82af4fcd3bf4
Net Winter Capacity (MW)250 MWOriginal source column definition · Generator · (U) Under construction, less than or equal to 50 percent complete
As-of date 2026-08
Sources EV-37d23db0ef1d82af4fcd3bf4
Detailed source fields
Original source fieldPublished value or condition
Entity ID62759
Entity NameGeronimo Power
Plant ID69887
Plant NamePortage Solar, LLC
Google MapMap
Bing MapMap
Plant StateWI
CountyPortage
Balancing Authority CodeMISO
SectorIPP Non-CHP
Generator IDPRTGS
Nameplate Capacity (MW)250
Net Summer Capacity (MW)250
Net Winter Capacity (MW)250
TechnologySolar Photovoltaic
Energy Source CodeSUN
Prime Mover CodePV
Planned Operation Month7
Planned Operation Year2027
Status(U) Under construction, less than or equal to 50 percent complete
Latitude44.456358
Longitude-89.54401
Original text(U) Under construction, less than or equal to 50 percent complete
Coordinate accuracysource_precision_not_independently_surveyed
source_record_idPlanned:956

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#Proposed:2438

Sources EV-3e66799a8b2678e8c0be98ae
Evidence SHA-256 2b27929d26cc1da9ad6a530da1cac6718cd8496098ee560c4d47cfffd96d08ba
행 SHA-256 abb3d66630b503645a8bd831b7faf1b6b629c99fcecba2324700d0a5ba915435

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 Planned:956

Sources EV-37d23db0ef1d82af4fcd3bf4
Evidence SHA-256 b4b70abb4c217e8e2658c3bde7608a3d530e86a81279ccc572ced82a200e9f1c
행 SHA-256 4c11de6fe0e2e8930880599cb3df3b716edd695fa3ab0f8f48810bd44f096b6f

Usage terms US government public domain

Source snapshots by date · USA · eia860m

Portage Solar, LLC / PRTGS

Generator · Plan

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
Entity ID62759
Entity NameGeronimo Power
Plant ID69887
Plant NamePortage Solar, LLC
Google MapMap
Bing MapMap
Plant StateWI
CountyPortage
Balancing Authority CodeMISO
SectorIPP Non-CHP
Generator IDPRTGS
Nameplate Capacity (MW)250
Net Summer Capacity (MW)250
Net Winter Capacity (MW)250
TechnologySolar Photovoltaic
Energy Source CodeSUN
Prime Mover CodePV
Planned Operation Month7
Planned Operation Year2027
Status(U) Under construction, less than or equal to 50 percent complete
Latitude44.456358
Longitude-89.54401
Original text(U) Under construction, less than or equal to 50 percent complete
source_record_idPlanned:956

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 Planned:956

Sources EV-37d23db0ef1d82af4fcd3bf4
Evidence SHA-256 b4b70abb4c217e8e2658c3bde7608a3d530e86a81279ccc572ced82a200e9f1c
행 SHA-256 4c11de6fe0e2e8930880599cb3df3b716edd695fa3ab0f8f48810bd44f096b6f

Usage terms US government public domain

Source snapshots by date · USA · eia860

Portage Solar, LLC / PRTGS

Generator · Plan

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
Utility ID62759
Utility NameGeronimo Power
Plant Code69887
Plant NamePortage Solar, LLC
StateWI
CountyPortage
Generator IDPRTGS
TechnologySolar Photovoltaic
Prime MoverPV
OwnershipS
Duct BurnersX
Can Bypass Heat Recovery Steam Generator?X
Nameplate Capacity (MW)250
Summer Capacity (MW)250
Winter Capacity (MW)250
StatusT
Effective Month3
Effective Year2027
Current Month7
Current Year2027
Associated with Combined Heat and Power SystemN
Sector NameIPP Non-CHP
Sector2
Previously CanceledN
Energy Source 1SUN
Original textT
source_record_id3_1_Generator_Y2025.xlsx#Proposed:2438

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#Proposed:2438

Sources EV-3e66799a8b2678e8c0be98ae
Evidence SHA-256 2b27929d26cc1da9ad6a530da1cac6718cd8496098ee560c4d47cfffd96d08ba
행 SHA-256 abb3d66630b503645a8bd831b7faf1b6b629c99fcecba2324700d0a5ba915435

Usage terms US government public domain

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