ReNew Amston Data Center Campus (42 Old Amston Road)

Facility record

Lifecycle

ProposedSource-reported lifecycle

Location precision

approximate

Address as listed

42 Old Amston Road

Coordinates

41.5920812, -72.3379585

Serving utility, source-reported

Not established

Operational capacity, source-reported

Not published

Planned capacity, source-reported

10 MW

Source record updated

2026-10-19

Source-reported capacity; not metered consumption. Review underlying documents and notes. Planned capacity may include future phases and is not added to operational capacity here. The source may use facility, grid-feed or IT capacity definitions; consult the linked documents.

Coordinate precision is a source label, not an independent parcel survey. A marker does not confirm utility territory or establish an effect on residential bills.

Reported lifecycle history

1. 2026-10-08Proposed

   ReNew (filing as CMMD LLC) sought a preliminary zone-change review in September 2026; no formal zoning approval yet

   Underlying source

Source notes

Marketed with Gray Wolf Data Centers as 'ReNew Amston 2'. WFSB: two buildings (rack space, plus a 20,000 sq ft data center) of 5 MW each. The site is 17.15 wooded acres (Hoodline).

Behind-the-meter fuel cell power. The CT Siting Council approved a 4.99 MW customer-side Bloom Energy fuel cell at this address (Petition 1533, Oct 2022).

Sources and provenance

• Colchester data center plan on Old Amston Road sparks resident pushback · source retrieved 2026-10-19
• Colchester data center proposal draws resident pushback ahead of town hall meeting · source retrieved 2026-10-19
• CT Siting Council Petition No. 1533 — ReNew Developers, customer-side fuel cell, 42 Old Amston Road, Colchester · source retrieved 2026-10-19
• OpenStreetMap Nominatim geocode — 42 Old Amston Road, Colchester, CT · source retrieved 2026-10-19

Power Wars capture: 2026-11-02. Compute Atlas, CC BY 4.0. Entries are not independently verified by Power Wars unless stated.