Massachusetts Green High Performance Computing Center

Canonical fields

• Stable ID: mghpcc-holyoke-ma
• Unit: building
• Developer: unknown
• Operator: unknown
• Owner: Massachusetts Green High Performance Computing
• Tenant: unknown
• Capacity: Unknown (No independently supported figure)
• Capacity boundary: No capacity is published from the selected records. The intake's 15 MW value is not carried because its precise critical-IT, gross-facility, design, or current-load scope was not established from these sources.
• Location: 100 Bigelow St, Holyoke, MA 01040, Holyoke, MA
• Location precision: exact — MassGIS FY2026 parcel 020-02-003 / LOC_ID F_355950_2900713. No coordinate is asserted.
• Physical scale: MassGIS FY2026 assessor fields report BLD_AREA 91,700 square feet, LOT_SIZE 1.66 acres, and YEAR_BUILT 2012 for parcel 020-02-003. These are assessor fields for this parcel/building, not white-space area, commissioned IT area, a campus total, or a count of the owner's other parcels.

What remains unknown

• county in the selected record payload
• coordinates
• developer, operator, and tenant
• owner legal-name or suffix confirmation beyond the assessor label
• critical-IT, gross-facility, utility-service, utility-request, and measured-load capacity
• white-space or commissioned-compute floor area
• campus boundary and relationship of the four other same-owner parcels
• continuous or current operation after the dated April 19, 2026 service event

Sources

• MassGIS Standardized Parcels with Assessor Data — parcel 020-02-003 →Gov. recordgis · retrieved 2026-09-14

  Exact location features[0].attributes for MAP_PAR_ID=020-02-003; FY=2026

  What it supports Exact address, parcel/LOC_ID, assessor owner label, building-area field, lot-size field, year-built field.

• UMass Amherst IT — Resolved: Unity Service Restored, 4/19 →Gov. recordgovernment · retrieved 2026-09-14

  Exact location Service Report; paragraphs beginning 'As of 4:45 p.m.', 'At 2:18 a.m.', and 'All services at MGHPCC'

  What it supports MGHPCC data-center identity and a dated operational/service-restoration event. It does not establish continuous current status or capacity.

• Massachusetts State Library archive — Governor's Massachusetts AI Hub release →Gov. recordgovernment · retrieved 2026-09-14

  Exact location PDF p. 1 MGHPCC partnership paragraph; PDF pp. 4–5 Massachusetts Green High Performance Computing Center section

  What it supports Current name/acronym, Holyoke, research-data-center identity, joint-venture context, and active researcher use as of the publication date. It does not identify the 100 Bigelow parcel or assign operator/tenant roles.

• Massachusetts Supplier Diversity Office — May 2026 news and events →Gov. recordgovernment · retrieved 2026-09-14

  Exact location PDF p. 6, event Details block for Friday, May 15, 2026

  What it supports Exact Massachusetts Green High Performance Computing Center name and 100 Bigelow St, Holyoke address. The event listing does not establish owner, operator, tenant, capacity, utilization, scale, or continuous operation.