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
Notch Cliff
Generation facilities · Unverified
Metric or condition
Source value
Basis, scope and stage
Grid Voltage (kV)
115 kV
Original source column definition · Power plant · Unverified As-of date 2025 Sources EV-21d7386d5f972265d2a6c819
Detailed source fields
Original source field
Published value or condition
Utility ID
4161
Utility Name
Constellation Power Source Generation, LLC
Plant Code
1555
Plant Name
Notch Cliff
Street Address
10650 Harford Rd
City
Baltimore
State
MD
Zip
21057
County
Baltimore
Latitude
39.4217
Longitude
-76.5087
NERC Region
RFC
Balancing Authority Code
PJM
Balancing Authority Name
PJM Interconnection, LLC
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
01-91-000
Ash Impoundment?
N
Ash Impoundment Lined?
X
Transmission or Distribution System Owner
Baltimore Gas & Electric Co
Transmission or Distribution System Owner ID
1167
Transmission or Distribution System Owner State
MD
Grid Voltage (kV)
115
Energy Storage
N
Natural Gas LDC Name
BGE
Natural Gas Storage
N
Liquefied Natural Gas Storage
X
Coordinate accuracy
source_precision_not_independently_surveyed
source_record_id
2___Plant_Y2025.xlsx#Plant:850
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.
