Dams in Delaware County, Pennsylvania
9 dams on record, from Pennsylvania's own published inventory. 9 have a computed filing deadline.
Brinton Lake
high hazard
Next due: December 31, 2026
Broomall Lake
low hazard
Next due: December 31, 2026
Cherry Farm Basin #1
intermediate hazard
Next due: December 31, 2026
Crum Creek
high hazard
Next due: December 31, 2026
Hilloch
intermediate hazard
Next due: December 31, 2026
Mill Club
intermediate hazard
Next due: December 31, 2026
Naylors Run
high hazard
Next due: December 31, 2026
Ridley Park Lake
high hazard
Next due: December 31, 2026
Springton (Geist)
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.