Chester County
4 data center projects we know about. 73 towns, boroughs and townships.
Projects
Sentinel / Green Fig data center at Foote Mineral Superfund site (East Whiteland)
East Whiteland Township, Chester County
100 acres
π Aug 26, 2026: Second stop-work order until Aqua confirms enough water.
ProposedPennhurst data center (East Vincent Township)
East Vincent Township, Chester County
125 acres
π June 26, 2026: Penn Hurst Holdings DE LLC appealed the denial to the Chester County Court of Common Pleβ¦
Stopped or cancelled'Boutique' data center (North Coventry Township)
North Coventry Township, Chester County
17 acres
π Feb 23, 2026: Supervisors voted 3-2 to reject the sketch plan.
Reported in the news, not confirmed yet
Stopped or cancelledConstellation Energy data center (East Coventry Township, near Limerick nuclear plant)
East Coventry Township, Chester County
π Feb 17, 2026: Constellation withdrew its application (BOS-25-002) for data center zoning changes; the β¦
Local votes and rules
π³οΈ Public vote Β· East Whiteland Township
Voters will decide on Nov. 3, 2026 whether to grow the township board from 3 supervisors to 5. Residents gathered at least 500 signatures to put the question on the ballot. They acted after anger over how the township handled a 1.5 million square foot data center plan on a former 79-acre Superfund site.
π Data center rules Β· East Whiteland Township
East Whiteland supervisors voted unanimously for a 32-page data center ordinance. It sets distances data centers must keep from homes, schools, daycares, parks and churches, and limits noise, water use, cooling systems and power supplies. It does not apply to the data center already being built.
π Other Β· East Whiteland Township
East Whiteland ordered the developers to stop work on the data center at the former Foote Mineral Superfund site. The township said work cannot restart until the water company confirms enough water is available. It was the second stop-work order that summer.
π Data center rules Β· West Vincent Township
West Vincent Township passed Ordinance 227-2026 to set rules for data centers. They can only be built in one commercial and light industrial zone, and only with special approval from the supervisors (a conditional use).
βοΈ Court case Β· East Whiteland Township
A county judge threw out two appeals by residents who challenged the township's approvals for a 1.5 million-square-foot data center on Bacton Hill Road. The judge called the appeals frivolous, noting one came eight years after the 2018 zoning decision.
β Turned down Β· East Vincent Township
East Vincent supervisors voted unanimously to deny a plan for a large data center campus on the old Pennhurst State School and Hospital site. The township planning commission had already recommended against it. The developer said it plans to appeal.
π Data center rules Β· North Coventry Township
North Coventry supervisors asked township staff to start writing a data center ordinance, so rules are ready if another project is proposed.
πΊοΈ Zoning change Β· Tredyffrin Township
Tredyffrin supervisors voted unanimously to have staff draft zoning changes for data centers, even though no project had been proposed there. Leaders said they wanted rules in place before any application arrives.
π Data center rules Β· Kennett Township
Kennett Township staff recommended that supervisors have the township lawyer draft a data center ordinance, even though no data center is planned there. The staff memo pointed to the new Chester County model guide.
π Other Β· Chester County
The Chester County Planning Commission, working with Montgomery County, published a Data Center Ordinance Guide with sample zoning rules towns can copy. It suggests allowing large data centers only through a conditional use review, keeping them 1,000 feet from homes, and limiting height and noise.
π Other Β· East Whiteland Township
With hundreds of residents present, the East Whiteland Planning Commission voted unanimously to urge supervisors to look hard at Green Fig's plan to grow its approved data center from 1 million to 1.7 million square feet.
βΈοΈ Pause on new data centers Β· East Whiteland Township
East Whiteland supervisors started a 180-day pause on new data center proposals so the township could write data center zoning rules. The pause did not stop the data center already approved at the old Foote Mineral site.
β Turned down Β· North Coventry Township
North Coventry supervisors voted 3-2 to reject a proposed small data center on Schuylkill Road before a formal application was even filed. After strong public opposition, the developer dropped the plan.
π Data center rules Β· East Vincent Township
East Vincent supervisors talked about a data center ordinance with height, setback and pollution rules. After residents asked them not to pass it while the Pennhurst plan was pending, the board decided not to move forward with it.
β Approved Β· East Whiteland Township
East Whiteland supervisors granted development plan approval for a data center at 13 S. Bacton Hill Road, on the former Foote Mineral Superfund site. The project builds on a zoning permit from 2018 and is now under construction.
Find your town
In Pennsylvania, your township, borough or city usually decides where data centers can go.
- Atglen Borough
- Avondale Borough
- Birmingham Township
- Caln Township
- Charlestown Township
- Coatesville City
- Downingtown Borough
- East Bradford Township
- East Brandywine Township
- East Caln Township
- East Coventry Township
- East Fallowfield Township
- East Goshen Township
- East Marlborough Township
- East Nantmeal Township
- East Nottingham Township
- East Pikeland Township
- East Vincent Township
- East Whiteland Township
- Easttown Township
- Elk Township
- Elverson Borough
- Franklin Township
- Highland Township
- Honey Brook Borough
- Honey Brook Township
- Kennett Square Borough
- Kennett Township
- London Britain Township
- London Grove Township
- Londonderry Township
- Lower Oxford Township
- Malvern Borough
- Modena Borough
- New Garden Township
- New London Township
- Newlin Township
- North Coventry Township
- Oxford Borough
- Parkesburg Borough
- Penn Township
- Pennsbury Township
- Phoenixville Borough
- Pocopson Township
- Sadsbury Township
- Schuylkill Township
- South Coatesville Borough
- South Coventry Township
- Spring City Borough
- Thornbury Township
- Tredyffrin Township
- Upper Oxford Township
- Upper Uwchlan Township
- Uwchlan Township
- Valley Township
- Wallace Township
- Warwick Township
- West Bradford Township
- West Brandywine Township
- West Caln Township
- West Chester Borough
- West Fallowfield Township
- West Goshen Township
- West Grove Borough
- West Marlborough Township
- West Nantmeal Township
- West Nottingham Township
- West Pikeland Township
- West Sadsbury Township
- West Vincent Township
- West Whiteland Township
- Westtown Township
- Willistown Township