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5 MW Batteries (2 MW) + Natural Gas Internal Combustion Engine (2 MW) + Solar Photovoltaic (2 MW) operating in Montgomery, MD
5 MW
Nameplate Capacity
5
Generators
units
Hybrid (3)
Technology
Batteries + Natural Gas Internal Combustion Engine + Solar Photovoltaic
2022
Operating Since
Coordinates
38.9989, -77.0593
County
Montgomery, MD
Nearby Plants
Forward-looking, asset-specific exposure analytics combining climate hazards, generation variability, and counterparty risk into a single decision-grade view. Powered by InfraRisk.
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| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | AlphaStruxure Service Co LP | AlphaStruxure Service | — |
| Owner(s) | AlphaStruxure Montgomery County LLC | AlphaStruxure Montgomery County LLC | — |
| Status | Operating | operating | — |
GEM identifies the owner as AlphaStruxure Montgomery County LLC
This entity is not yet in the GEM ownership database — chain unavailable.
The Brookville Smart Bus Depot Microgrid is a 5 MW hybrid power plant located in Montgomery County, Maryland. It began operating in 2022 and is owned and operated by AlphaStruxure Service Co LP. The plant utilizes a combination of technologies, including solar photovoltaic, natural gas internal combustion engines, and battery storage. The battery energy storage system (BESS) has a capacity of 4.3 MWh and a duration of 2.87 hours, employing lithium-ion battery chemistry. The solar array uses a fixed-tilt tracking system.
The plant operates within the PJM Interconnection, LLC balancing authority and the RFC NERC region. In its most recent year of operation, the Brookville Smart Bus Depot Microgrid generated 2,120 MWh of electricity, resulting in a capacity factor of 4.8%. In terms of size, the plant ranks 12th out of 14 power plants in Maryland and 1573rd out of 1963 plants nationally. The facility consists of 5 generators.
Generated from EIA, GEM, and public data sources
ISO/RTO
PJM
Market
ISO/RTO Member
NERC Region
RFC
Balancing Authority
PJM Interconnection, LLC (PJM)
Grid Voltage
13.8 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
Commercial Non-CHP
Monthly net generation as reported to EIA-923 — useful for historical context. Confidence varies sharply by fuel type; the band above and the “About this data” button explain the caveats specific to this plant and how InfraSure’s in-house model handles them.
77 MWh
Latest Month
2.1K MWh
Annual Generation
4.8%
Capacity Factor
Forward-looking generation outlook with probabilistic ranges across weather, demand, and policy scenarios. Powered by InfraSure's generation modeling stack.
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CO₂ Intensity
107 lb/MWh
NOx
2 lb/MWh
SO₂
0.003 lb/MWh
CH₄
0.002 lb/MWh
N₂O
0.000 lb/MWh
Capacity Factor
5.0%
Annual Net Gen
2 GWh
CO₂eq
107 lb/MWh
Subregion
RFC East
Historic financial signal for this asset — PPA, LCOE, market value where reported. The base for forward bankability and insurance analytics on the InfraSure platform.
Data from 2023–2024
$44.5/MWh
Energy Value
$5.9/MWh
Capacity Value
Forward revenue, DSCR bands, and refinancing risk projected under price, demand, and policy scenarios. Powered by InfraSure's asset cashflow stack.
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Point of Interconnection
Nearest Substation
Linden Substation
Substation Distance
3.833 km
Operator
Potomac Electric Power Company
Coord Source
OSM spatial
Market Position
ISO/RTO Market
PJM
LMP Node
BETHESDA34 KV BETHTRIA
Pricing Hub
WESTERN HUB
Alt. Hub / Zone
DOMINION HUB
Location Type
Generation Node
Node Source
Curated node match
No wholesale contracts disclosed in FERC EQR for this plant.
FERC EQR captures bilateral wholesale energy + capacity contracts ≥$1M/yr filed quarterly by jurisdictional sellers — covers renewable PPAs, thermal energy sales agreements, capacity contracts, and tolling agreements alike. Many plants don't appear: regulated-utility output flows to ratepayers via cost-of-service rather than bilateral contracts; small projects fall below the filing threshold; tax-equity-financed renewables route offtake to investors not utilities; merchant plants sell into ISO clearing markets without bilateral contracts. News-extracted buyer facts (below) may surface contracts disclosed only through announcements.
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Ask about Brookville Smart Bus Depot MicrogridForward forecasts, scenario decomposition, and risk-decision tooling for this asset.