Melville Swimming Pool

Teaching swimming at scale in Gauteng requires dealing with reality: Randburg's summer heat drives peak demand in December and January, while winter months see sharp drop-offs. Pool chemistry and circulation systems work harder when outdoor water temperatures spike, and instructors manage larger class volumes during school holidays when families prioritise these lessons. The highveld's dry climate means water evaporation is constant, affecting both chemical balance and training schedules. Load shedding adds another layer—backup power systems ensure classes continue, but scheduling around potential outages has become part of lesson planning. Instructors adapt their pacing and intensity based on how many students rotate through each session and water conditions on any given day.