No project in Mount Gretna Borough, but 5 nearby
Who decides here: the Borough Council of Mount Gretna Borough votes on zoning. The Lebanon County Planning Commission usually reviews big projects too.
Nearby (within 15 miles)
South Annville Township data center (Mount Pleasant Road)
South Annville Township, Lebanon County
100 acres
🕒 May 13, 2026: Project scrapped after grassroots opposition.
Status unclearabout 12 miles awayLondonderry Township data center (Dauphin County)
Londonderry Township, Dauphin County
🕒 Aug 4, 2025: Public hearing on a data center overlay ordinance. The township said no data center appl…
Reported in the news, not confirmed yet
Proposedabout 13 miles awayHCI DP Land Acquisition data center (South Hanover Township quarry)
South Hanover Township, Dauphin County
250 acres
🕒 June 23, 2026: Crowd packed township building after supervisors announced the two applications.
Stopped or cancelledabout 15 miles awayMcGinness Innovation Park bid (Columbia Borough)
Columbia, Lancaster County
🕒 July 14, 2026: Borough Council voted 4-3 for a zoning ordinance that blocks data centers on the McGinne…
Proposedabout 15 miles awayLancaster AI Hub West (1375 Harrisburg Pike, Lancaster)
Lancaster, Lancaster County
for unknown (CoreWeave is the tenant at the Greenfield Road site)
🕒 Sept 2026: A resident group, Lancaster Residents Against Glut and Exhaust (RAGE), appealed the plan…
What you can do
- Get told first.
We'll email you if anything changes in Mount Gretna Borough. - Go to borough meetings.
Anyone can speak. Big projects usually need a public hearing. - Ask questions in writing.
Use our checklist.
🔔 Get told first
⚡ Your electric company
FirstEnergy Pennsylvania (formerly Met-Ed) (company).
Big data centers need a lot of power. Who pays for new power lines depends on state rules. See the rules in Pennsylvania.