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
Sylvan Solar
Generation facilities · Unverified
Metric or condition
Source value
Basis, scope and stage
Grid Voltage (kV)
35 kV
Original source column definition · Power plant · Unverified As-of date 2025 Sources EV-3c05e83ace779521794c4f88
Detailed source fields
Original source field
Published value or condition
Utility ID
12647
Utility Name
ALLETE, Inc.
Plant Code
66683
Plant Name
Sylvan Solar
Street Address
13200 21st Avenue SW
City
Pillager
State
MN
Zip
56473
County
Cass
Latitude
46.324097
Longitude
-94.387861
NERC Region
MRO
Balancing Authority Code
MISO
Balancing Authority Name
Midcontinent Independent Transmission System Operator, Inc..
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
Transmission or Distribution System Owner
ALLETE, Inc.
Transmission or Distribution System Owner ID
12647
Transmission or Distribution System Owner State
MN
Grid Voltage (kV)
35
Energy Storage
N
Coordinate accuracy
source_precision_not_independently_surveyed
source_record_id
2___Plant_Y2025.xlsx#Plant:13694
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.
