Perryman 115 kV
555 MW generation in Harford, MD · In queue since April 2026 · Proposed COD December 2029
555 MW
Capacity
0
Components
6 months
In Queue
—
IA Status
COD target: 2029
One connected view of the asset's ownership, operating or development evidence, grid context, commercial relationships, history, and forward outlook.
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Total Duration
3y 8m
Study Phase
C01
Interconnection request submitted to ISO/RTO
PJM processes interconnection requests through multi-phase System Impact Studies (SIS).
Typical: ~48 months (historically longest)
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2029-12-15
Perryman 115 kV (queue ID PJM-C01-1579) is a proposed 555 MW natural gas generation project in Harford County, Maryland. The project is being developed by Perryman Gas, LLC and would connect to the transmission system at the Perryman 115 kV point of interconnection, within the service territory of Baltimore Gas and Electric (BGE). The proposed project has been linked to the existing operating Perryman plant (EIA plant ID 1556) in U.S. Energy Information Administration records.
The project is listed as active in the PJM Interconnection queue, which it entered on April 25, 2026, under a Generation Interconnection service request. It is being evaluated in PJM's C01 study phase. The developer's proposed commercial operation date is December 15, 2029. The available queue data does not indicate whether an interconnection agreement has been executed.
Generated from interconnection queue and public data sources
Realization risk before commercial operation — cluster-study clearance, IA timing, counterparty mix, and withdrawal probability vs cohort. The diligence view that determines whether this project is worth pursuing. Powered by InfraSure's development-stage modeling stack.
See the full development-risk decomposition for this project.
State
MD
County
Harford
Grid Region
PJM Interconnection
Market
ISO/RTO Member
Developer
PERRYMAN GAS, LLC
Utility
BGE
Entity
PJM
Service Type
Generation Interconnection
Point of Interconnection
Perryman 115 kV
Data Source
live-pjm_cycle
Composite operating-phase risk view — what this asset's risk profile would look like once it reaches commercial operation. Climate hazards across its operating life, expected generation variability, and offtake counterparty exposure, decomposed into a single decision-grade score. Powered by InfraRisk.
See the full risk decomposition + scenarios for this project.
Forward generation outlook — what this project would produce assuming it reaches commercial operation. Probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios, conditioned on the proposed COD. Powered by InfraSure's generation modeling stack.
See the full forecast + scenario decomposition for this project.
Forward revenue, DSCR projection, and financing-close risk — conditioned on commercial operation. The bankability view that determines whether the deal clears its covenants once online. Powered by InfraSure's asset cashflow stack.
See the full revenue + DSCR projection for this project.
- ISO / RTO
- PJM
- Trading Hub
- WESTERN HUB
- Hub Confidence
- HIGH
- Nearest Node (Estimated)
- PERRYMAN13 KVCT 1
This project's market context is estimated from its Point of Interconnection. Hub and node assignments are approximate and based on geographic inference from the POI substation name.
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Ask about Perryman 115 kVForward forecasts, scenario decomposition, and risk-decision tooling for this queue project.
