5 county-level rules, plus city-specific rules for 3 cities in Suffolk County, Massachusetts.
Verified from official government sources
Pool permits in Suffolk County follow the uniform Massachusetts State Building Code (780 CMR) and 105 CMR 435. Boston Inspectional Services issues building permits. Above-ground pools over 24 inches deep require permits statewide.
Massachusetts uniformly requires pool barriers under 780 CMR Appendix G and 105 CMR 435. Minimum 48-inch barrier, self-closing and self-latching gates. Standards apply identically across all Suffolk County municipalities.
Suffolk County pool safety follows uniform state rules: 780 CMR (residential), 105 CMR 435 (semi-public pools), and federal VGB Act for drain safety. Boston Public Health Commission inspects semi-public pools annually.
16 C.F.R. sec. 1450.3 (Virginia Graeme Baker Pool and Spa Safety Act - Drain cover requirements)
( a ) Except as provided in paragraph (b) of this section, each swimming pool or spa drain cover manufactured, distributed, or entered into commerce in the United States shall conform to the entrapment protection standards of ANSI/APSP/ICC-16 2017, American National Standard for Suction Outlet Fitting Assemblies (SOFA) for Use in Pools, Spas and Hot Tubs, approved on August 18, 2017. The Direct...
Above-ground pools 24+ inches deep require a permit in Suffolk County under 780 CMR and 105 CMR 435. Electrical bonding and GFCI protection required per 527 CMR 12.00 (NEC 680). Walls 48+ inches tall with removable/lockable ladder may satisfy barrier requirements. Setbacks from property lines typically 5-10 feet under local zoning.
Hot tubs and spas with 24+ inches of water depth require permits in Suffolk County — electrical permit for the 240V circuit is mandatory under 527 CMR 12.00. Lockable covers meeting ASTM F1346 may satisfy barrier requirements in lieu of fencing. GFCI protection and equipotential bonding per NEC 680 are required.
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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