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 had about 830,000 litres of water and was a third of the size of an olympic pool. Hot tubs were found to have higher readings of the marker. While urine itself is sterile, its degradation products may lead to asthma. Swimming pool heating costs can be significantly reduced by using a pool cover. Use of a pool cover also can help reduce the amount of chemicals (chlorine, etc.) required by the pool. Outdoor pools gain heat from the sun, absorbing 75–85% of the solar energy striking the pool surface. Though a cover decreases the total amount of solar heat absorbed