Dalby Olympic Swimming Pool the Redcliffe Bathing Pavilions Group, designed and constructed in the 1930s. Excavation work commenced on 1 July 1936 and the first patrons were admitted late in October of that year, with 1550 people using the pool in the first weekend. The complex was completed at a cost of and was officially opened on 14 November 1936 by Frank Cooper, MLA, Minister for Public Instruction, before a crowd of approximately 2,000 people. Commending the Dalby Town Council on its initiative, Cooper commented that there was no town twice or even 10 times the size of Dalby that had a swimming pool
Swimming pool sanitation standards for minimizing microbial and chemical hazards. The United States Centers for Disease Control and Prevention also provides information on pool sanitation and water related illnesses for health professionals and the public. The main organizations providing certifications for pool and spa operators and technicians are the National Swimming Pool Foundation and Association of Pool & Spa Professionals. The certifications are accepted by many state and local health departments. Swimming pool contaminants are introduced from environmental sources and swimmers. Affecting primarily outdoor swimming pools, environmental contaminants include windblown dirt and debris, incoming water from unsanitary sources, rain containing microscopic algae spores