Washington County requires electrical permits for hot tubs (240V circuit with GFCI). Structural permits may apply for raised installations. Hot tubs with ASTM F1346 safety covers are exempt from pool barrier rules.
Hot tub and spa installations in unincorporated Washington County require an electrical permit for the dedicated 240V GFCI-protected circuit per Oregon Electrical Specialty Code. A structural/building permit may be required for decks supporting the tub if the deck is new or modified, or if the tub is elevated. ORSC Chapter 42 barrier rules apply to spas unless a lockable safety cover meeting ASTM F1346 is installed, which satisfies the barrier requirement. Tubs must maintain setback from property lines per the zone's side/rear setbacks (typically 5 feet from side, 10 feet from rear in R-5). Drainage cannot discharge into storm drains or onto adjacent properties (Clean Water Services). Anti-entrapment drain covers per the federal Virginia Graeme Baker Act are required.
Unpermitted 240V electrical: stop-work, retroactive permit, investigation fee. Drainage to storm drain: CWS violation. Missing ASTM safety cover where used in lieu of barrier: correction required.
Washington County, OR
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Washington County, OR
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