Footprint Combined Cycle Unit (387)

Footprint Combined Cycle Unit is a 715.6 MW gas interconnection project in Essex, Massachusetts with a current status of operational. It is proposed to connect at NGRID 115 kV Salem Harbor Substation.

715.6 MWCapacity
OperationalStatus
BOSTMarket
GasTechnology

Project facts

Canonical nameFootprint Combined Cycle Unit
Queue ID387
Statusoperational
Source statusC
MarketBOST
TechnologyGas
Capacity715.6 MW
StateMassachusetts
CountyEssex
Point of interconnectionNGRID 115 kV Salem Harbor Substation
Requested (queue) date2012-01-13
Proposed in-service date
Operational date2018-05-31
Withdrawn date
Developer
Utility / transmission ownerISO-NE

Cross-source records

This project is also observed in: Lawrence Berkeley National Laboratory — Queued Up interconnection dataset. interXdata links these source records without double-counting the project.

What changed

ObservedFieldOld valueNew valueMateriality
2026-08-04new_projectoperationalhigh

Explore related data

Source last checked2026-08-04
Data last materially changed2026-08-04
Page data generated2026-08-27

Provenance: isone-irtt. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.

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