@article{article_1749285, title={Ankara Şehir Suyunun 1970 Yılındaki Durumu ve Bu Suların Sağlık Değerleri}, journal={Ankara Üniversitesi Tıp Fakültesi Mecmuası}, volume={24}, pages={350–359}, year={1971}, author={Güray, Övat}, keywords={health values, water quality, Ankara city water}, abstract={The water Supplies of Ankara on 1970 The ’water is supplied to Ankara daily 320.000 - 250.000 ma from dams (Çubuk and Baymdlr), 1 50 wells in 26 groups placed on four valleys and springs (Elmadaš). The amound of water perperson/day is 100 - 120 lt. The physical, chemical and bacteriological controls on 49 samples from the distribution branches had been accomplished and ammonia in 12 samples, nitrite in 34 samples and nitrate in 13 sampleìs were pozitif. The hardness are 20 - 44 Fr. 0 , 10 Coliform bacteries in 100 cc are found in 6 samples. in 16 samples the Clor reaktions were negative. As a result of above given explanation it is claimed that the hygienic control of water supplies of Ankara is not satisfactory.}, number={2}, publisher={Ankara University}