Project 2940
                    
          Long-Term Effects of Disinfection Changes on Water Quality
$452,750
      
                Principal Investigator
                                            John Dyksen
                          Project Manager
                                            Djanette Khiari
                          Contractor
              Black & Veatch
          Abstract
Documents the long-term effects of disinfectant changes on distribution system water quality. Examines information collected from water utilities that have implemented changes in their disinfection strategy in order to document benefits and adverse consequences in water quality parameters. Provides guidance on how water utilities could evaluate potential changes in distribution system water quality due to changes in disinfection practices. Also provides recommendations to optimize water quality after a change in disinfection practices. Research partner: USEPA. Published in 2007.