Herbert A Wagner is a 774 MW Petroleum Liquids asset in PJM Interconnection, currently Operating.
Herbert A Wagner is reported in Maryland since 1966 under Talen Energy. Available operating and financial measures include 2.8% capacity factor and 193 GWh annual generation; $765/kW reported CapEx.
- Location
- Anne Arundel, Maryland
- Technology
- Petroleum Liquids
- Owner / parent
- Talen Energy
- Operator
- H.A. Wagner LLC
- Grid
- PJM Interconnection
- Plant ID
- 1554
What stands out
Herbert A Wagner is a 774 MW Petroleum Liquids asset in Maryland with status Operating.
Latest annual operating measures report 2.8% capacity factor and 193 GWh annual generation.
Available financial measures include $765/kW CapEx.
Latest linked story: “Talen Energy (TLN) Q1 2026 Earnings Transcript” (The Globe and Mail, 2026-05-03).
Market and operating context
- ISO / market
- PJM Interconnection
- Balancing authority
- PJM Interconnection, LLC
- NERC region
- RFC
- State rank
- #1 of 9
- National rank
- #1 of 825
Why it matters
For this asset in PJM Interconnection, operating status, generation, ownership, and linked events are the primary facts for performance and asset-level diligence. The exact chart and source-linked records below let the reader test those facts before moving to a deeper report.
