Swimming Pools & Spas in Blaine, MN (2026)
5 verified swimming pools & spas rules for Blaine, Minnesota, sourced directly from the municipal code and official government pages.
Verified from official government sources
Pool Permits
Blaine requires a building permit for almost every pool. The only exception is a prefabricated, entirely above-ground residential pool that does not exceed both 5,000 gallons and 24 inches of depth. Even exempt pools must still meet the city's barrier requirements before use.
Blaine Swimming Pool Permits
Some RestrictionsFencing Requirements
Blaine requires every outdoor residential pool to be enclosed by a non-climbable barrier at least 48 inches (4 feet) high, with no more than a 2-inch gap at the bottom. The barrier must be substantial enough to resist a 200-pound lateral load and must be installed when the pool is installed.
Blaine Pool Fencing Requirements
Heavy RestrictionsSafety Rules
Blaine's pool safety rules center on keeping pools inaccessible when not in use through a compliant non-climbable barrier, completing all required safety inspections, and following Minnesota building and electrical code. The barrier must be in place before the pool is used.
Blaine Pool Safety Rules
Some RestrictionsAbove-Ground Pools
Small prefabricated above-ground pools under both 5,000 gallons and 24 inches deep are exempt from Blaine's building permit, but all other above-ground pools need a permit. Either way, the city requires a compliant non-climbable barrier at least 48 inches high.
Blaine Above-Ground Pool Rules
Some RestrictionsHot Tub Rules
Blaine treats hot tubs and spas as pools, but a hot tub or spa equipped with a lockable safety cover is exempt from the barrier/fencing requirement. The cover must be kept locked whenever the tub is not in use. Electrical work follows Minnesota state code.
Blaine Hot Tub and Spa Rules
Few RestrictionsLooking for Anoka County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Blaine city rules.
Swimming Pools & Spas in Anoka County →