5 county-level rules, plus city-specific rules for 3 cities in Suffolk County, New York.
Verified from official government sources
Suffolk County pool construction requires both town building permits and Suffolk County Department of Health Services (SCDHS) approval under Suffolk County Sanitary Code Article 4 for water supply and Article 6 for wastewater. Dry wells are required for backwash water discharge.
Suffolk County pool barriers must comply with NY State Uniform Code sec. 326 and 2020 Residential Code Appendix G: 48-inch minimum barrier, self-closing and self-latching gates, no climbable features within 4 feet of exterior, maximum 4-inch gap under barrier, maximum 1-3/4 inch picket spacing.
Suffolk County pools must follow NY State Uniform Code safety rules plus Virginia Graeme Baker Act drain covers for all new pools. SCDHS Article 6 requires water quality testing for community pools. Pool alarms required on doors providing direct access to pool area.
Suffolk County above-ground pools over 24 inches deep require town building permits and NY Code-compliant barriers. The pool wall itself can serve as the barrier if 48 inches high with removable/lockable ladder. Dry well required for drain water under SCDHS rules.
Suffolk County hot tubs and spas require town electrical permits and must meet NY Code barrier rules (48-inch barrier) unless equipped with an ASTM F1346 approved lockable safety cover. Spas over 24 inches deep trigger pool regulations.
3 cities in Suffolk County have their own swimming pools & spas rules. Each link goes to that city's dedicated page with code citations.
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Suffolk County Ordinance Hub →