Clark County, WA Swimming Pools & Spas: Fencing & Safety Requirements (2026)
Key Facts
- Governing code
- ISPSC + IRC (CCC 14.01.010)
- Safety cover
- ASTM-listed lockable cover
- Barrier alternative
- 48-inch fence if no cover
- Electrical permit
- Required for wiring/bonding
- Latch
- Self-closing, self-latching gate
Summary
Residential hot tubs and spas are regulated under the International Swimming Pool and Spa Code and IRC adopted in Clark County Code 14.01.010. Many require electrical and building permits, and spas without a locking safety cover must be enclosed by a compliant pool barrier.
The following documents are hereby adopted by reference: ... (10) The International Swimming Pool and Spa Code, by the International Code Council, Inc., and as currently, or hereafter, amended by the state of Washington, Chapter 51-51 WAC.
Full Breakdown
Clark County Code 14.01.010 adopts the International Swimming Pool and Spa Code and IRC (as amended by WAC 51-51). Under these codes, a hot tub or spa with a listed, lockable safety cover that meets ASTM standards may be exempt from the separate pool barrier; without such a cover, the spa must be enclosed by a barrier at least 48 inches high with a self-closing, self-latching gate. An electrical permit is required for spa wiring and bonding. Portable, plug-in spas may have lighter requirements, but the safety cover or barrier rule still applies.
Violations & Fines
Failed electrical or building inspections block use of the spa; unpermitted electrical work is a code violation under Clark County Code Title 14.
Frequently Asked Questions
Does a hot tub need a fence in Clark County?
Do I need a permit for a hot tub?
Sources & Official References
Other rules in Clark County
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