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Gridcensus

TAP137044

Substation

Massachusetts

Max voltage
345
kV

TAP137044 is an electric transmission substation in Massachusetts. It is classified as high-voltage (345 kv) and connects 3 transmission lines. Substation proximity is one of the strongest speed-to-power signals for siting a datacenter — interconnection distance to an energized, high-voltage bus is often the binding constraint on time-to-energization.

Voltage & classification

Max voltage345 kV
Min voltage345 kV
Voltage classHigh-voltage (345 kV)
Connected lines3

Ownership & operation

Operator not catalogued for this substation.

Coordinates42.7446, -71.1152

Nearby datacenter candidate sites

Scored candidate sites within roughly 25 miles of TAP137044, ranked by DC Readiness. Sites this close to an energized substation carry a strong speed-to-power advantage.

Candidate sites near TAP137044 substation
SiteTypeStateCountyVoltageCapacityQueue waitScore
Manchester LandfillBrownfieldNHHillsborough—3 MW3.9 yrs71.1
MYSTICSubstation-AdjacentMASuffolk County345 kV600 MW3.9 yrs70.6
EAGLESubstation-AdjacentNHHillsborough County345 kV600 MW3.9 yrs69.4
UNKNOWN137065Substation-AdjacentNHHillsborough County230 kV300 MW3.9 yrs69.0
BEDFORDSubstation-AdjacentNHHillsborough County230 kV300 MW3.9 yrs68.9
UNKNOWN132744Substation-AdjacentNHHillsborough County345 kV600 MW3.9 yrs68.7
UNKNOWN132736Substation-AdjacentNHHillsborough County230 kV300 MW3.9 yrs68.7
UNKNOWN132742Substation-AdjacentNHHillsborough County230 kV300 MW3.9 yrs68.6

Dataset updated . Screening estimates derived from public data sources.

Substation attributes are derived from public HIFLD / EIA infrastructure data and may lag real-world upgrades or retirements. Voltage and connected-line counts are screening figures — confirm available capacity and interconnection terms directly with the operating utility and ISO.

Go deeper than the public screen

Every site and score for TAP137044 substation, Massachusetts 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.