Seymour (Victoria)
Highest Detections only 2010/11
Seymour 0.022mg/L Chloral Hydrate 2010/11
2004 Australian Drinking Water Guideline: Trichloroacetaldehyde (chloral hydrate): 0.02mg/L
2011 Australian Drinking Water Guideline: Trichloroacetaldehyde (chloral hydrate): 0.1mg/L
Based on health considerations, the concentration of chloral hydrate in drinking water
should not exceed 0.1 mg/L. Action to reduce chloral hydrate is encouraged, but must not compromise disinfection, as non-disinfected water poses significantly greater risk than chloral hydrate. (2011 ADWG)