Dams in Union County, Ohio
30 dams on record, from Ohio's own published inventory. 30 have a computed filing deadline.
BEESON POND DAM
low hazard
Next due: June 30, 2027
BOY SCOUT CAMP LAKE DAM
low hazard
Next due: June 30, 2027
CAREY POND DAM
low hazard
Next due: June 30, 2027
COE LAKE DAM
low hazard
Next due: June 30, 2027
COLEMAN'S LAKE DAM
low hazard
Next due: June 30, 2027
CROSSES RUN DAM
low hazard
Next due: June 30, 2027
FORBIDDEN LAKE DAM
low hazard
EAP: Approved
Next due: June 30, 2027
HEART OF OHIO FISH & GAME LAKE DAM
low hazard
EAP: Not Approved
Next due: June 30, 2027
KIRKENDALL POND DAM
low hazard
Next due: June 30, 2027
LEMASTERS LAGOONS
low hazard
Next due: June 30, 2027
LIGGETT LAKE NO. 1 DAM
low hazard
EAP: Not Approved
Next due: June 30, 2027
LIGGETT LAKE NO. 2 DAM
low hazard
Next due: June 30, 2027
MARLEY POND DAM
low hazard
Next due: June 30, 2027
MARYSVILLE UPGROUND RESERVOIR
high hazard
EAP: Approved
Next due: June 30, 2027
MERRIMAN LAKE NO. 1 DAM
low hazard
Next due: June 30, 2027
MERRIMAN LAKE NO. 2 DAM
low hazard
Next due: June 30, 2027
MILLER'S POND N0. 1 DAM
low hazard
Next due: June 30, 2027
MILLER'S POND NO. 2 DAM
low hazard
Next due: June 30, 2027
MORRISON'S POND DAM
low hazard
Next due: June 30, 2027
PARROTT LAKE DAM
low hazard
Next due: June 30, 2027
SANESE LAKE DAM
low hazard
Next due: June 30, 2027
TIMBERLAKE DAM
low hazard
Next due: June 30, 2027
TRC LAKE DAM
low hazard
Next due: June 30, 2027
TWIN LAKES - LOWER LAKE DAM
low hazard
Next due: June 30, 2027
TWIN LAKES - UPPER 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
UNKNOWN
low hazard
Next due: June 30, 2027
WEDDING LAKE DAM
low hazard
Next due: June 30, 2027
WILHELM LAKE DAM
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.