D.C. Mun. Regs. tit. 25-C, § 412
412.1 Each swimming pool, spa pool, or sauna shall record the following information on a daily basis, unless otherwise required:
412.2 The information required in Subsection 412.1 shall be recorded a minimum of three (3) times per day, unless otherwise required, and in conformance with the following schedule:
Aquatic Facilities Regulations:
Swimming Pools, Spa Pools, And Saunas
(b) The second recording shall be completed between 12 p.m. and 2 p.m.; and
(c) The final recording shall be completed two (2) hours before closing.
412.3 The Department may require more frequent recordings than those specified in this section if conditions, including high bather load, high temperatures, bright sunlight, or inadequate water quality exist.
412.4 The daily operational log must be easily readable, dated and signed, and available on the premises for inspection by the Department for a minimum of three (3) years.
412.5 Pool owners, pool and spa operators, and lifeguards shall be responsible for maintaining the daily report logs required in Subsection 412.1.
412.6 Complete reports shall reflect manually conducted pool water tests for pH and disinfectant levels at least as specified in Subsections 412.1(i), (k), (l), (m), and (n).
412.7 Pool owners, pool and spa operators, or lifeguards shall comply with Standard Operating Procedures for accidents involving bodily fluid as specified in Sections 6.0.1.8, 6.0.1.9, 6.1.2.1.4.1, 6.1.2.1.4.5, 6.1.2.1.4.14, 6.1.2.1.4.15, 6.4.1.1.2(4), 6.4.1.3.1(15), 6.4.1.8, and 6.5 of The Model Aquatic Health Code 2nd Edition (July 2016).
SOURCE: Final Rulemaking published at 64 DCR 5359 (June 9, 2017).