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EWG's Tap Water Database — 2021 UPDATE

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Propachlor

Ctwc - South Coventry System

Propachlor is a carcinogenic, DNA-damaging herbicide also associated with adverse developmental effects and reproductive toxicity. Propachlor use is discontinued in the U.S.

 

5

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND10ND
2015ND20ND
2016N/A00N/A
2017ND20ND
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-01-10140114CWCCSOC2ND
2015-04-273231857ND
2015-05-283251632ND
2017-04-13BY04007SOC2ND
2017-04-28BY11969SOC2ND