Birmingham, AL Swimming Pools & Spas: Fencing & Safety Requirements (2026)
Key Facts
- Chlorine residual
- Min. 1.5 ppm free available, tested 3x daily (JCDH)
- pH range
- 7.2-7.8, tested at least 2x daily
- Clarity
- Marked disc visible through 15 ft; turbidity max 2 ppm
- Cleaning
- Pools cleaned and vacuumed daily (JCDH Sec. 8.17)
Summary
Public, apartment, and condominium pools in Birmingham must be maintained to Jefferson County Board of Health standards: a minimum free available chlorine residual of 1.5 ppm tested at least three times daily, pH kept between 7.2 and 7.8 and tested at least twice daily, and water clear enough that a marked disc is visible through 15 feet of water. Private residential pools are not subject to this health-department monitoring but must keep their safety barriers and self-latching gates compliant.
Chlorine Residual. A chlorine residual test shall be made at least three (3) times daily. At all times the pool is in operation the water shall have a minimum free available chlorine residual at any point in the pools as follows: Unstabilized - 1.5 ppm. pH. The normal pH or measure of hydrogen-ion content at no time shall be below 7.2 and should be maintained between this limit and 7.8 on the pH scale. The pH test shall be made at least two (2) times daily.
Full Breakdown
For public swimming pools in Birmingham, the Jefferson County Department of Health Rules and Regulations Governing Public Swimming Pools and Spas set the operational maintenance standards. 5 ppm (unstabilized). 8, tested at least twice daily. Water clarity must be sufficient that a two-inch disc divided into red and black quadrants is clearly discernible through 15 feet of water, and turbidity may not exceed 2 ppm. 0 ppm). Pools are subject to regular operational inspections, and if conditions create a present or potential health hazard the pool must be closed until corrected and re-opening is authorized.
Private residential pools are not subject to this monitoring regime, but the safety barrier, self-closing/self-latching gate, and lockable-access requirements of the adopted IRC Appendix G still apply.
Violations & Fines
It is unlawful to construct, maintain, repair, or use a public swimming pool or spa in violation of the Jefferson County regulations; the Board of Health may obtain an injunction in Jefferson County Circuit Court. A pool found to present a health hazard must be closed until corrections are made and reopening is authorized by the Jefferson County Department of Health.
Frequently Asked Questions
What chlorine level must a public pool keep in Birmingham?
What pH is required for public pools?
Do these health rules apply to my backyard pool?
Sources & Official References
Other rules in Birmingham
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Fencing & Safety Requirements in Nearby Cities
How other cities in Jefferson County handle fencing & safety requirements.