Swimming Pools & Spas in Bothell, WA (2026)
2 verified swimming pools & spas rules for Bothell, Washington, sourced directly from the municipal code and official government pages.
Verified from official government sources
Pool Permits
The City of Bothell, Washington requires residential pools and spas to be designed and built under the 2021 International Swimming Pool and Spa Code, adopted in Bothell Municipal Code § 20.04.132. Only a prefabricated above-ground pool less than 24 inches deep and 5,000 gallons or smaller is exempt from permits under § 20.02.095.
Bothell WA Residential Pool Permit Rules
Some RestrictionsBothell Municipal Code § 20.04.132
The 2021 International Swimming Pool and Spa Code is included in the adoption of the International Building Code as provided by IBC Section 3109.1 and amended in WAC 51-50-3109, excluding Chapter 1, and is adopted. The design and construction of swimming pools, spas and other aquatic recreation facilities shall comply with the ISPSC, where the facility is one of the following, except that publi...
Fencing & Safety Requirements
Every outdoor swimming pool in the City of Bothell, Washington, must be enclosed by a fence not less than five feet high, strong enough to resist penetration by children and difficult to climb. Gates must be self-closing and self-latching with the opening device operable only from the inside. A violation is a misdemeanor.
Bothell Swimming Pool Fence and Gate Requirements
Some RestrictionsBothell Municipal Code § 8.28.010
All outdoor swimming pools heretofore or hereafter constructed or which may presently be under construction shall be enclosed by a fence of sufficient strength and design to resist the penetration of children, difficult to climb, and not less than five feet in height. A residence or other outbuilding on the premises may be a part of the fence. Any doors or gates in the fence, other than doors i...
Looking for King County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Bothell city rules.
Swimming Pools & Spas in King County →