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
Castle Creek Hydroplant
Generation facilities · Unverified
Metric or condition
Source value
Basis, scope and stage
Grid Voltage (kV)
25 kV
Original source column definition · Power plant · Unverified As-of date 2025 Sources EV-d4c4bd4e79c9f687c4bc869b
Detailed source fields
Original source field
Published value or condition
Utility ID
918
Utility Name
City of Aspen- (CO)
Plant Code
56566
Plant Name
Castle Creek Hydroplant
Street Address
1080 Power Plant Road
City
Aspen
State
CO
Zip
81611
County
Pitkin
Latitude
39.195
Longitude
-106.835
NERC Region
WECC
Balancing Authority Code
PSCO
Balancing Authority Name
Public Service Company of Colorado
Name of Water Source
Castle and Maroon Creeks
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?
N
Ash Impoundment Lined?
X
Transmission or Distribution System Owner
Holy Cross Electric Assn, Inc
Transmission or Distribution System Owner ID
8773
Transmission or Distribution System Owner State
CO
Grid Voltage (kV)
25
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:4864
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.
