Dams in Hardin County, Ohio
19 dams on record, from Ohio's own published inventory. 18 have a computed filing deadline.
ALLEN LAKE DAM
low hazard
Next due: June 30, 2027
ANDERSON LAKE DAM
low hazard
Next due: June 30, 2027
BATTLES POND DAM
low hazard
EAP: Approved
Next due: June 30, 2027
DUGAN LAKE DAM
low hazard
Next due: June 30, 2027
DUPREY LAKE DAM
low hazard
Next due: June 30, 2027
HALL LAKE DAM
low hazard
Next due: June 30, 2027
HILL LAKE DAM
low hazard
Next due: June 30, 2027
HUNTERS LAKE DAM
low hazard
Next due: June 30, 2027
JORDAN LAKE DAM
low hazard
Next due: June 30, 2027
LAKE IDLEWILD DAM
unknown hazard
LINKE LAKE DAM
low hazard
Next due: June 30, 2027
MT. VICTORY SEWAGE LAGOON
intermediate hazard
EAP: Not Approved
Next due: June 30, 2027
OWLSEYE LAKE DAM
low hazard
EAP: Not Approved
Next due: June 30, 2027
RADCLIFFE LAKE DAM
low hazard
Next due: June 30, 2027
SEILER LAKE DAM
low hazard
Next due: June 30, 2027
UNKNOWN
low hazard
Next due: June 30, 2027
UNKNOWN
low hazard
Next due: June 30, 2027
VAN DEURZEN DAIRY POND NO. 1
low hazard
Next due: June 30, 2027
VAN DEURZEN DAIRY POND NO. 2
low hazard
Next due: June 30, 2027
Sourced from Ohio's public dam inventory. Claiming a dam here is free — look it up to see its full record. See what Ohio requires of dam owners.