No project in Tredyffrin Township, but 7 nearby
Who decides here: the Township Supervisors (in some larger townships, the Board of Commissioners) of Tredyffrin Township votes on zoning. The Chester County Planning Commission usually reviews big projects too.
Nearby (within 15 miles)
MLP Ventures data centers (Upper Merion Township)
Upper Merion Township, Montgomery County
🕒 Sept 10, 2026: Supervisors voted to send the township lawyer to oppose the developer's variance request…
Proposedabout 7 miles awayData center at former steel mill, 900 Conshohocken Road (Plymouth Township)
Plymouth Township, Montgomery County
🕒 Aug 6, 2026: Zoning Hearing Board hearing at Colonial Middle School ended without a decision; more se…
Being builtabout 8 miles awaySentinel / Green Fig data center at Foote Mineral Superfund site (East Whiteland)
East Whiteland Township, Chester County
100 acres
🕒 Aug 26, 2026: Second stop-work order until Aqua confirms enough water.
Proposedabout 11 miles awayPennhurst data center (East Vincent Township)
East Vincent Township, Chester County
125 acres
🕒 June 26, 2026: Penn Hurst Holdings DE LLC appealed the denial to the Chester County Court of Common Ple…
Proposedabout 12 miles awayPublicker site data center (1301 Main St., Linfield, Limerick Township)
Limerick Township, Montgomery County
191.46 acres
🕒 Sept 2026: Township agreed to the developer's request to delay hearings. The extension runs to Jan.…
Stopped or cancelledabout 13 miles awayConstellation Energy data center (East Coventry Township, near Limerick nuclear plant)
East Coventry Township, Chester County
🕒 Feb 17, 2026: Constellation withdrew its application (BOS-25-002) for data center zoning changes; the …
Local votes and rules
🗺️ Zoning change
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.
📌 Other · 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.
What you can do
- Get told first.
We'll email you if anything changes in Tredyffrin Township. - Go to township meetings.
Anyone can speak. Big projects usually need a public hearing. - Ask questions in writing.
Use our checklist.
🔔 Get told first
⚡ Your electric company
PECO Energy Co. (company).
Big data centers need a lot of power. Who pays for new power lines depends on state rules. See the rules in Pennsylvania.