Dams in Cumberland County, Pennsylvania
10 dams on record, from Pennsylvania's own published inventory. 10 have a computed filing deadline.
Carlisle Raw Water Intake
low hazard
Next due: December 31, 2026
Children's Lake
intermediate hazard
Next due: December 31, 2026
Heishmans Mill
low hazard
Next due: December 31, 2026
Lake Oyler
high hazard
Next due: December 31, 2026
Laurel Lake
high hazard
Next due: December 31, 2026
Opossum Lake
high hazard
Next due: December 31, 2026
Snyner-Westhaver
low hazard
Next due: December 31, 2026
Spring Hill
intermediate hazard
Next due: December 31, 2026
Toland Mine
low hazard
Next due: December 31, 2026
Wolfe Farm
high hazard
Next due: December 31, 2026
Sourced from Pennsylvania's public dam inventory. Claiming a dam here is free — look it up to see its full record. See what Pennsylvania requires of dam owners.