Dams in Columbia County, Pennsylvania
11 dams on record, from Pennsylvania's own published inventory. 11 have a computed filing deadline.
Bear Gap No 2
high hazard
Next due: December 31, 2026
Bear Gap No 6
high hazard
Next due: December 31, 2026
Briar Creek (Pa 498)
high hazard
Next due: December 31, 2026
Briar Creek Lake Pa-497
high hazard
Next due: December 31, 2026
Fishpond
low hazard
Next due: December 31, 2026
Klines
low hazard
Next due: December 31, 2026
Klingerman
intermediate hazard
Next due: December 31, 2026
Knecht
low hazard
Next due: December 31, 2026
Mountain Shadow Lake
high hazard
Next due: December 31, 2026
Scotch Valley Estates
high hazard
Next due: December 31, 2026
Sunset Lake
low 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.