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EWG's Tap Water Database — 2021 UPDATE

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Hexachlorobutadiene

Conway County Regional Water District

Hexachlorobutadiene is an industrial chemical and possible human carcinogen.

 

5

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

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

ppb = parts per billion

All test results

Date Lab ID Result
2014-01-2814030009301ND
2015-01-2015022003109ND
2016-01-1916025005201ND
2017-01-1717019007101ND
2019-02-0519038008801ND