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EWG's Tap Water Database — 2021 UPDATE

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Hexachlorobutadiene

Arab Water Works Board

Hexachlorobutadiene is an industrial chemical and possible human carcinogen.

 

6

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
2018ND10ND
2019ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-04-09140409060-1ND
2015-04-15150415126-1ND
2016-05-11160511141-1ND
2017-04-05170405088-1ND
2018-04-11180411065-1ND
2019-05-0819050284-001AND