Pool Permits: Cary vs Raleigh

Do I need a Wake County permit to build a backyard pool at my single-family home?

You do not need a Wake County Swimming Pool Operations Permit from Environmental Services — those are for PUBLIC pools (apartments, condos, hotels, HOAs, country clubs, schools, etc.). Wake County Pool Regs. Sec. 2(e) defines residential pools as those limited to use by the family and invited guests, and Sec. 1 expressly exempts residential pools from the public pool rules except for the fencing requirements of Sec. 10. You DO need (1) a Wake County BUILDING permit and electrical permit (and a gas permit if a gas heater is used) for any pool, hot tub, or spa holding more than 24 inches of water, (2) a site plan, (3) a Residential Swimming Pool Installation and Inspection Affidavit, and (4) an enclosing barrier meeting Appendix V of the NC Residential Code. Apply through the Wake County Permit Portal at wake.gov.

When does my pool become a "public pool" requiring a Wake County Operations Permit?

A pool is a "public swimming pool" under 15A NCAC 18A .2508 and G.S. 130A-280 whenever it is NOT built in connection with a single-family residence or duplex AND its use is NOT confined to the family and their private guests. That captures pools at apartments, condominiums, hotels, motels, country clubs, schools, swim clubs, fitness facilities, HOAs (any HOA pool, even in a single-family subdivision), churches, daycare centers, campgrounds, subdivisions, and water parks. For those, Wake Co. Pool Regs. Sec. 3 requires written plan approval from the Director of Wake County Environmental Services BEFORE construction, and Sec. 5 requires an annual Wake County Swimming Pool Operations Permit ($300 per pool, valid 12 months max) issued after a Department inspection confirms compliance with both the Wake County regulations and 15A NCAC 18A .2500.

How much does the annual Wake County public pool permit cost, and when do I need to apply?

The annual pool permit fee is $300 per pool, wading pool, spa, or sprayground (same fee whether seasonal or year-round). Re-inspection following a failed initial inspection costs an additional $75. Seasonal pools (ID numbers beginning with 50, 51, 52, or 56) are invoiced in March; year-round pools (heated or indoor, ID numbers 53, 54, 55, or 57) are invoiced in December. Inspections can be requested beginning April 1 and are scheduled first-come, first-served. Seasonal pools must be permitted by the Memorial Day deadline of May 11, with current VGB drain-cover documentation and an inspector contacted. Contact Wake County Environmental Health & Safety at 919-856-5700 or wcpools@wake.gov, or new-construction pool inspections at 919-868-9253.

What water quality standards apply to public pools in Wake County?

Wake Co. Pool Regs. Sec. 9 requires pools to be maintained at pH 7.2-7.8 at all times. For swimming pools, free chlorine must be 1.0-10.0 ppm and combined chlorine must not exceed 0.5 ppm. For wading pools and spas, free chlorine must be 2.0-10.0 ppm and combined chlorine must not exceed 0.2 ppm. Bromine, where used, must be 2.0-20.0 ppm. The pool must be closed immediately for presence of algae, no measurable disinfectant, or fecal contamination, and superchlorinated to PHTA guidelines before reopening. The Operator must take and record at least two disinfectant residual and pH readings each operating day, at least six hours apart. Failure to maintain water chemistry is grounds for immediate suspension of the Wake County Swimming Pool Operations Permit by the Director (Sec. 9(d)).

Do I need a permit for an inflatable pool?

Temporary inflatable pools under 24 inches deep are exempt. Larger soft-sided pools (over 24 inches) require the same permits as hard-shell above-ground pools.

How long does pool permit approval take?

Raleigh typically issues residential pool permits within 10 to 15 business days of complete application. Plan review delays are common if setbacks or barrier details are incomplete.