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
Dempsey Ridge Wind Farm
Generation facilities · Unverified
Metric or condition
Source value
Basis, scope and stage
Grid Voltage (kV)
230 kV
Original source column definition · Power plant · Unverified As-of date 2025 Sources EV-453876ffafad46f996cf2932
Detailed source fields
Original source field
Published value or condition
Utility ID
55918
Utility Name
Acciona Wind Energy USA LLC
Plant Code
56665
Plant Name
Dempsey Ridge Wind Farm
Street Address
10302 N 2890 Rd
City
Cheyenne
State
OK
Zip
73628
County
Roger Mills
Latitude
35.529778
Longitude
-99.814456
NERC Region
MRO
Balancing Authority Code
SWPP
Balancing Authority Name
Southwest Power Pool
Primary Purpose (NAICS Code)
22
Regulatory Status
NR
Sector
2
Sector Name
IPP Non-CHP
FERC Cogeneration Status
N
FERC Small Power Producer Status
N
FERC Exempt Wholesale Generator Status
Y
FERC Exempt Wholesale Generator Docket Number
11-75-000
Ash Impoundment?
N
Ash Impoundment Lined?
X
Transmission or Distribution System Owner
Public Service Co of Oklahoma
Transmission or Distribution System Owner ID
15474
Transmission or Distribution System Owner State
OK
Grid Voltage (kV)
230
Energy Storage
N
Natural Gas Storage
X
Liquefied Natural Gas Storage
X
Coordinate accuracy
source_precision_not_independently_surveyed
source_record_id
2___Plant_Y2025.xlsx#Plant:4937
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.
