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Hazelwood Green’s Mill 19 Solar

Brownfield

Pittsburg, Pennsylvania

Legacy capacity
2
MW

Hazelwood Green’s Mill 19 Solar is a former brownfield site in Pittsburg, Pennsylvania. Retired generation sites are among the most attractive datacenter redevelopment targets: the existing interconnection was sized for roughly 2 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 useformer brownfield site
Site typeepa_brownfield
Existing capacity2 MW

Grid hookup & remediation

Nearest substation0.9 mi
Cleanup statuscleanup_complete
Why this site is datacenter-attractive: a former brownfield site 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 Hazelwood Green’s Mill 19 Solar — the environmental neighborhood, ranked by legacy grid capacity.

SiteFormer useLegacy MWDistanceCleanup status
Brunot Islandoil plant514.0 mi—
Pittsburg Airportformer landfill site—0.0 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 Hazelwood Green’s Mill 19 Solar, ranked by DC Readiness.

Candidate sites near Hazelwood Green’s Mill 19 Solar
SiteTypeStateCountyVoltageCapacityQueue waitScore
BRUNOT ISLANDSubstation-AdjacentPAAllegheny County345 kV600 MW3.8 yrs70.4
Hazelwood Green’s Mill 19 SolarBrownfieldPAAllegheny—2 MW3.8 yrs69.5
CABOTSubstation-AdjacentPAButler County500 kV1,000 MW3.8 yrs69.0
EC Coal Allegheny CountyGreenfieldPAAllegheny County——3.0 yrs67.9
TAP151899Substation-AdjacentPAAllegheny County345 kV600 MW3.8 yrs67.8
EC Coal Allegheny CountyGreenfieldPAAllegheny County——3.0 yrs67.7
EC Near Brunot IslandGreenfieldPAAllegheny——3.0 yrs67.3
CRANBERRYSubstation-AdjacentPABeaver County500 kV1,000 MW3.8 yrs67.3

Nearby internet exchanges

See all datacenter sites in Pennsylvania →

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

This page shows a public slice of the GridCensus dataset for Hazelwood Green’s Mill 19 Solar, Pittsburg, Pennsylvania. Pro and Enterprise plans unlock the full 147,272-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.