Westminster 34.5 kV
5 MW storage in Carroll, MD · In queue since April 2026 · Proposed COD October 2028
5 MW
Capacity
0
Components
6 months
In Queue
—
IA Status
COD target: 2028
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
2y 6m
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: 2028-10-01
Westminster 34.5 kV is a proposed battery energy storage development project located in Carroll County, Maryland. The project is being developed by Manchester LM BESS LLC and would provide a total capacity of 5 MW of storage. The project takes its name from its proposed point of interconnection, the Westminster 34.5 kV facility, which lies within the service territory of Baltimore Gas and Electric (BGE).
The project is listed in the interconnection queue of PJM Interconnection, the regional transmission organization, under queue ID PJM-C01-2251. It entered the queue on April 27, 2026, and holds an active status. It is seeking Generation Interconnection service and is being evaluated in PJM's C01 study phase. Its proposed commercial operation date is October 1, 2028. The available data does not indicate an interconnection agreement status.
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
Carroll
Grid Region
PJM Interconnection
Market
ISO/RTO Member
Developer
Manchester LM BESS LLC
Utility
BGE
Entity
PJM
Service Type
Generation Interconnection
Point of Interconnection
Westminster 34.5 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
- MEDIUM
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 Westminster 34.5 kVForward forecasts, scenario decomposition, and risk-decision tooling for this queue project.
