Project 55

Taste and Odor in Drinking Water Supplies--Phase I & II

$185,000
Completed
Principal Investigator
Mel Suffet
AWWA Project Manager
Jon DeBoer
Contractor
Drexel University
Advanced Treatment
Constituents of Emerging Concern (CECs)
Taste & Odor
Treatment

Abstract

Identifies specific compounds and groups of compounds that produce tastes and odors in drinking water using a new sensory panel flavor profile analysis coupled with GC - MS analysis. Develops correlations between flavor profile analysis and instrument analysis of taste- and odor-producing compounds. Clearly details the practical application of the flavor profile analysis technique using odor reference standards and cross-panel comparisons. Published in 1989.