5 county-level rules, plus city-specific rules for 4 cities in Franklin County, Ohio.
Verified from official government sources
Franklin County residential swimming pool permits are issued by the local building department (Columbus Building and Zoning, Franklin County Economic Development for unincorporated areas, or respective city). All pools over 24 inches deep require a building permit under Ohio Residential Code (RCO) Appendix G and OAC 4101:8. Permit fees typically 150 to 350 dollars depending on pool type.
Franklin County pool fencing follows Ohio Building Code OAC 4101:8 and Residential Code Appendix G: 48 inch minimum barrier height, maximum 4 inch gap under fence and 4 inch openings between pickets, self-closing and self-latching gates opening outward from pool, latch at least 54 inches above ground. Applies to all pools over 24 inches deep including hot tubs without approved covers.
Franklin County pools must comply with federal Virginia Graeme Baker (VGB) Pool and Spa Safety Act (anti-entrapment drain covers), Ohio Building Code alarm and barrier rules, and National Electrical Code bonding and GFCI requirements. Residential pools are not inspected for chemistry but must maintain safe water quality. Public and semi-public pools (apartment, HOA) inspected annually by Franklin County Public Health under OAC 3701-31.
Franklin County above-ground pools over 24 inches deep require building permits under OAC 4101:8 and Ohio Residential Code Appendix G. Pools with walls at least 48 inches high may serve as their own barrier if the ladder is removable or lockable when not in use. Zoning setbacks (typically 10 feet from property lines in Columbus and 10 to 15 feet in suburbs) apply. Temporary inflatable pools under 24 inches may be exempt.
Franklin County hot tubs and spas over 24 inches deep follow same Ohio Residential Code Appendix G barrier rules as pools, unless equipped with a locked safety cover meeting ASTM F1346. Building and electrical permits required in Columbus, Dublin, Westerville, Upper Arlington, and unincorporated Franklin County. Typical permit fee 75 to 150 dollars.
4 cities in Franklin County have their own swimming pools & spas rules. Each link goes to that city's dedicated page with code citations.
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