... ozone and chlorinedoses and canincreasethelevel of DBPsUV254isimpactedbytheamount of Quabbintransfer and the and chlorinedoses, and canincreasethelevel of DBPs.UV-254isimpactedbytheamount of Quabbintransfer, and the quality and quantity of tributary ... material in source water. Higher UV-254 levels cause increased ozone and chlorine demand resulting in the need for higher ozone and chlorinedoses and canincreasethelevel of DBPsUV254isimpactedbytheamount of Quabbintransfer and the and chlorinedoses, and canincreasethelevel of DBPs.UV-254isimpactedbytheamount of Quabbintransfer, and the quality ... source and treated water quality. The standards relate tocoliform, turbidity, watershed protection, disinfection and disinfection by-products, over 120 potential chemical contaminants, and waterborne...