Sentinel Data Center

The closest existing grid infrastructure and the municipal water system this location sits in — the same constraints the buildout model screens on (it won't site a campus more than ~2 km from a substation or ~5 km from municipal water). Distances are straight-line to public HIFLD/EPA features, not a metered connection.

• Developers revert to 1.5M-square-foot data center proposal in Chesco after months of fiery opposition

  Inquirer.com· May 5, 2026
• Developer says it will build larger data center if plans for smaller facility near Philadelphia go unapproved

  Data Center Dynamics· Apr 20, 2026
• Developers looking to expand site of proposed data center in Chester Co.

  6abc Philadelphia· Apr 15, 2026
• Residents of Chester County community voice concerns over massive AI data center

  NBC10 Philadelphia· Mar 9, 2026

No per-deal tax break is linked to this site yet. No state discloses the recipient of a data-center abatement at the facility level, so per-site deals are rare in the public record. If you have a development agreement or board resolution for this site, send it to us.

No public record of this facility's water use. We check state withdrawal reporting for self-supplied sites; municipally supplied sites only become visible through a public-records request to the local water utility — a per-facility request tool is coming. If you have a utility document for this site, send it to us.

No reported violations as of last sync.

The nearest public school, Great Valley Hs in Malvern, is 1.5 mi from this site (1,403 students).

Schools are sensitive receptors for the noise, backup-generator exhaust, and traffic a large data center brings. Straight-line distance to the nearest public school (HIFLD/NCES, US public schools only).

No public-hearing records linked to this site yet. We surface planning-commission and board-of-supervisors dates when a record names a facility. If you know of a hearing on this site, tell us.