New Chlorination System for the City Creek Water Treatment Plant

May 23, 1998

A new chlorination system has been installed at the City Creek Water Treatment Plant located 3-miles up City Creek Canyon.  After using chlorine gas since the plant's construction in 1953, Salt Lake City has installed a new system that converts plain salt to sodium hypochlorite to disinfect the treated water. The process costs less than conventional chlorine gas and is safer to transport, store and use.

Above a view of the Hypo Reactor located in the chemical feeding building. The new system was installed during the spring of 1998.  The first thing the operators noticed is that the  treatment plant no longer smells like a swimming pool. The application of hypochlorite is as effective in disinfection as chlorine gas.

Jim Charmholm (left) equipment representative explains system to Florence Reynolds Public Utilities Water Quality Administrator (right) and Chuck Call Engineering Administrator at April 15, 1998 open house.

Additional information about this subject can be obtained by e-mail: florence.reynolds@ci.slc.ut.us