Mehmet Akif Ersoy Indoor Swimming Pool Mehmet Akif Ersoy Indoor Swimming Pool Mehmet Akif Ersoy Indoor Swimming Pool, () is an indoor aquatics venue located in Bostancı neighborhood of Trabzon, Turkey. The Olympic-size swimming pool was constructed between 2009-2011 at a cost of 16 million (approx. $ 10 million) to host the swimming events at the 2011 European Youth Summer Olympic Festival. The pool with length and width has ten lanes. There is a diving tower at the pool. It can hold 1,400 spectators. The building has a 140 tonns heavy retractable roof with two wings, which can be opened up in 10 minutes. The aquatics
Swimming pool service technician States and about 400,000 "commercial" or "public" swimming pools. The two service industry trade organizations boast of having about 15,000 members, tops which means that each such professional who is a member would have 1,000 pools each to clean. Obviously there are many pool service professionals who are not members of these organizations and millions of pool owners clean their own pools. According to the National Swimming Pool Foundation, which has certified hundreds of thousands of pool service operators with its CPO or Certified Pool Operators course, only 26 states require that operators of public or commercial pools require that