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
Iron Horse Battery Storage Hybrid
Generation facilities · Unverified
Metric or condition
Source value
Basis, scope and stage
Grid Voltage (kV)
13.8 kV
Original source column definition · Power plant · Unverified As-of date 2025 Sources EV-62ff4bcac8af8bb2c761256a
Detailed source fields
Original source field
Published value or condition
Utility ID
67192
Utility Name
RWE Clean Energy
Plant Code
60996
Plant Name
Iron Horse Battery Storage Hybrid
Street Address
8410 H East Rita Road
City
Tucson
State
AZ
Zip
85747
County
Pima
Latitude
32.098492
Longitude
-110.819119
NERC Region
WECC
Balancing Authority Code
TEPC
Balancing Authority Name
Tucson Electric Power Company
Primary Purpose (NAICS Code)
22
Regulatory Status
NR
Sector
2
Sector Name
IPP Non-CHP
FERC Cogeneration Status
N
FERC Small Power Producer Status
Y
FERC Small Power Producer Docket Number
14-20-003
FERC Exempt Wholesale Generator Status
N
Ash Impoundment?
N
Ash Impoundment Lined?
X
Transmission or Distribution System Owner
Tucson Electric Power Co
Transmission or Distribution System Owner ID
24211
Transmission or Distribution System Owner State
AZ
Grid Voltage (kV)
13.8
Energy Storage
Y
Natural Gas Storage
N
Coordinate accuracy
source_precision_not_independently_surveyed
source_record_id
2___Plant_Y2025.xlsx#Plant:8587
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.
