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

Ocotillo / GT1

Generator · Operations

Metric or conditionSource valueBasis, scope and stage
Nameplate Capacity (MW)53.1 MWOriginal source column definition · Generator · (OP) Operating
As-of date 2026-08
Sources EV-a6b595d626647418979ba19c
Net Summer Capacity (MW)50 MWOriginal source column definition · Generator · (OP) Operating
As-of date 2026-08
Sources EV-a6b595d626647418979ba19c
Net Winter Capacity (MW)56 MWOriginal source column definition · Generator · (OP) Operating
As-of date 2026-08
Sources EV-a6b595d626647418979ba19c
Detailed source fields
Original source fieldPublished value or condition
Entity ID803
Entity NameArizona Public Service Co
Plant ID116
Plant NameOcotillo
Google MapMap
Bing MapMap
Plant StateAZ
CountyMaricopa
Balancing Authority CodeAZPS
SectorElectric Utility
Generator IDGT1
Nameplate Capacity (MW)53.1
Net Summer Capacity (MW)50
Net Winter Capacity (MW)56
TechnologyNatural Gas Fired Combustion Turbine
Energy Source CodeNG
Prime Mover CodeGT
Operating Month5
Operating Year1972
Status(OP) Operating
Latitude33.4225
Longitude-111.9122
Original text(OP) Operating
Coordinate accuracysource_precision_not_independently_surveyed
source_record_idOperating:246

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#Operable:245

Sources EV-4c8bf0ea21210abf74040084
Evidence SHA-256 2b27929d26cc1da9ad6a530da1cac6718cd8496098ee560c4d47cfffd96d08ba
행 SHA-256 9939dc2e0735a750a6f97c8cf0c75d91e3d16257a2eb1caedf096ef56be36327

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 Operating:246

Sources EV-a6b595d626647418979ba19c
Evidence SHA-256 b4b70abb4c217e8e2658c3bde7608a3d530e86a81279ccc572ced82a200e9f1c
행 SHA-256 e1c04c3b25b619f5ec98a7d3c08f265e002e4baebd47ef95a2829ad717cad7a1

Usage terms US government public domain

Source snapshots by date · USA · eia860

Ocotillo / GT1

Generator · Operations

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
Utility ID803
Utility NameArizona Public Service Co
Plant Code116
Plant NameOcotillo
StateAZ
CountyMaricopa
Generator IDGT1
TechnologyNatural Gas Fired Combustion Turbine
Prime MoverGT
OwnershipS
Duct BurnersX
Can Bypass Heat Recovery Steam Generator?X
Nameplate Capacity (MW)53.1
Nameplate Power Factor0.85
Summer Capacity (MW)50
Winter Capacity (MW)56
Minimum Load (MW)10
Uprate or Derate Completed During YearN
StatusOP
Synchronized to Transmission GridX
Operating Month5
Operating Year1972
Associated with Combined Heat and Power SystemN
Sector NameElectric Utility
Sector1
Topping or BottomingX
Energy Source 1NG
Startup Source 1NG
Solid Fuel Gasification System?N
Carbon Capture Technology?N
Time from Cold Shutdown to Full Load1H
Multiple Fuels?N
Original textOP
source_record_id3_1_Generator_Y2025.xlsx#Operable:245

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#Operable:245

Sources EV-4c8bf0ea21210abf74040084
Evidence SHA-256 2b27929d26cc1da9ad6a530da1cac6718cd8496098ee560c4d47cfffd96d08ba
행 SHA-256 9939dc2e0735a750a6f97c8cf0c75d91e3d16257a2eb1caedf096ef56be36327

Usage terms US government public domain

Source snapshots by date · USA · eia860m

Ocotillo / GT1

Generator · Operations

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
Entity ID803
Entity NameArizona Public Service Co
Plant ID116
Plant NameOcotillo
Google MapMap
Bing MapMap
Plant StateAZ
CountyMaricopa
Balancing Authority CodeAZPS
SectorElectric Utility
Generator IDGT1
Nameplate Capacity (MW)53.1
Net Summer Capacity (MW)50
Net Winter Capacity (MW)56
TechnologyNatural Gas Fired Combustion Turbine
Energy Source CodeNG
Prime Mover CodeGT
Operating Month5
Operating Year1972
Status(OP) Operating
Latitude33.4225
Longitude-111.9122
Original text(OP) Operating
source_record_idOperating:246

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 Operating:246

Sources EV-a6b595d626647418979ba19c
Evidence SHA-256 b4b70abb4c217e8e2658c3bde7608a3d530e86a81279ccc572ced82a200e9f1c
행 SHA-256 e1c04c3b25b619f5ec98a7d3c08f265e002e4baebd47ef95a2829ad717cad7a1

Usage terms US government public domain

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