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Gridcensus

Norwalk Hospital Plant

Brownfield

Norwalk, Fairfield, Connecticut · Norwalk Hospital

Legacy capacity
3
MW

Norwalk Hospital Plant is a natural gas plant in Norwalk, Fairfield, Connecticut, retired 2020-03-01. Retired generation sites are among the most attractive datacenter redevelopment targets: the existing interconnection was sized for roughly 3 MW of generation, so the grid hookup, transmission rights, and often cooling-water access are already in place — collapsing the speed-to-power timeline versus a greenfield build.

Former use & capacity

Former usenatural gas plant
Site typeretired_plant
Existing capacity3 MW
Retirement date2020-03-01
EIA plant ID#63673

Grid hookup & remediation

Nearest substation1.1 mi
Operator address34 Maple Street, Norwalk, CT, 3815
Why this site is datacenter-attractive: a natural gas plant of this scale leaves behind a high-capacity grid interconnection that a new load can re-use, frequently shaving years off the interconnection queue. Retired-plant sites also tend to be already zoned for heavy industrial use with established road, rail, and water infrastructure.

Nearby brownfield & retired-generation sites

A proximity screen of other retired-plant, contaminated, and EPA-flagged sites near Norwalk Hospital Plant — the environmental neighborhood, ranked by legacy grid capacity.

SiteFormer useLegacy MWDistanceCleanup status
Bridgeport Stationcoal plant58213.0 mi—
Glenwoodnatural gas plant22822.9 mi—
Devon Stationoil plant20717.7 mi—
Port Jeffersonoil plant9221.1 mi—
Waterside Power, LLCoil plant708.7 mi—
Shepaugoil plant4924.2 mi—
Kensicoformer hydro site318.5 mi—
Bridgeport Landfillformer landfill site212.9 micleanup_complete

Derived from GridCensus's retired-generator & EPA brownfield dataset. Not a substitute for an ASTM E1527 Phase I environmental radius report.

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Nearby datacenter candidate sites

Scored candidate sites near Norwalk Hospital Plant, ranked by DC Readiness.

Candidate sites near Norwalk Hospital Plant
SiteTypeStateCountyVoltageCapacityQueue waitScore
BRIDGEPORT RESCOSubstation-AdjacentCTGreater Bridgeport Planning Region345 kV600 MW3.9 yrs71.4
DUFFY AVENUE CONVERTER STATIONSubstation-AdjacentNYNassau County500 kV1,000 MW4.9 yrs69.8
SHORE RDSubstation-AdjacentNYNassau County345 kV600 MW4.9 yrs68.8
PLUMTREESubstation-AdjacentCTWestern Connecticut Planning Region345 kV600 MW3.9 yrs68.5
EAST GARDEN CITYSubstation-AdjacentNYNassau County345 kV600 MW4.9 yrs67.2
PLEASENTVILLESubstation-AdjacentNYWestchester County345 kV600 MW4.9 yrs67.1
NEWBRIDGE ROADSubstation-AdjacentNYNassau County345 kV600 MW4.9 yrs67.0
MILLWOODSubstation-AdjacentNYWestchester County345 kV600 MW4.9 yrs66.9

Nearby internet exchanges

See all datacenter sites in Connecticut →

Dataset updated . Screening estimates derived from public data sources.

Brownfield attributes are derived from EIA retired-generator and EPA public data. Existing capacity reflects the retired plant's historical nameplate, not deliverable interconnection for a new load. Confirm reusable interconnection rights, remediation status, and site availability with the utility, ISO, and current owner.

Go deeper than the public screen

Every site and score for Norwalk Hospital Plant, Norwalk, Fairfield, Connecticut is free to browse. Pro adds Watchtower on 25 sites, alerts when new candidate sites, datacenters or interconnection-queue requests appear in your markets, score and capacity history, and CSV export. Enterprise adds team seats, weekly data files for all 147,272 sites, the REST API and an MCP server for AI tools.