AWWA ACE93165

The Erie County Water Authority (ECWA) initiated a taste and odor management study (TOMS) in April 1992. The purpose was to: establish water quality goals; create and implement a flavor-profile analysis (FPA) program; conduct bench-scale screening of promising conventional treatment strategies--powdered activated carbon and oxidants; conduct pilot plant evaluations of best conventional treatment strategies; implement short-term treatment modifications by August, 1992; conduct full-scale taste and odor monitoring; and make recommendations for long-term strategy for geosmin and MIB control. PAC was found best for short-term control, and GAC is being investigated as the best strategy for long-term control. This paper summarizes the results, with particular emphasis on pilot plant evaluations, and discuss the components of the current ECWA Taste and Odor Management Program (TOMP).

Product Details

Published:

01/01/1993

ISBN(s):

0898677149

Number of Pages:

21

File Size:

1 file , 730 KB