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 2items · current page 1–2 · Source records, not unique facilities.
Power assets and projects · USA · eia860
Four Corners
Generation facilities · Unverified
Metric or condition
Source value
Basis, scope and stage
Grid Voltage (kV)
500 kV
Original source column definition · Power plant · Unverified As-of date 2025 Sources EV-558dd19f27e8bf5e26d84eb0
Detailed source fields
Original source field
Published value or condition
Utility ID
803
Utility Name
Arizona Public Service Co
Plant Code
2442
Plant Name
Four Corners
Street Address
End of County Rd 6675
City
Fruitland
State
NM
Zip
87416
County
San Juan
Latitude
36.69
Longitude
-108.4814
NERC Region
WECC
Balancing Authority Code
AZPS
Balancing Authority Name
Arizona Public Service Company
Name of Water Source
SAN JUAN RIVER/MORGAN LAKE
Primary Purpose (NAICS Code)
22
Regulatory Status
RE
Sector
1
Sector Name
Electric Utility
FERC Cogeneration Status
N
FERC Small Power Producer Status
N
FERC Exempt Wholesale Generator Status
N
Ash Impoundment?
Y
Ash Impoundment Lined?
Y
Ash Impoundment Status
OP
Transmission or Distribution System Owner
Arizona Public Service Co
Transmission or Distribution System Owner ID
803
Transmission or Distribution System Owner State
AZ
Grid Voltage (kV)
500
Energy Storage
N
Natural Gas LDC Name
NAVAJO TRIBAL UTILITY AUTHORITY
Natural Gas Storage
N
Coordinate accuracy
source_precision_not_independently_surveyed
source_record_id
2___Plant_Y2025.xlsx#Plant:1235
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 1itemseia860 ↗
Data Source 2025 · Retrieved 2026-10-05
Source: U.S. Energy Information Administration (EIA), 2025 final / August 2026 preliminary.
