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EWG's Tap Water Database — 2021 UPDATE

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Alpha-hexachlorocyclohexane

Morris County MUA

Alpha-HCH is a byproduct of the production of the insecticide lindane, which is no longer used in the U.S. The International Agency for Research on Cancer has classified all forms of this chemical as possibly carcinogenic to humans.

 

16

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014N/A00N/A
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018N/A00N/A
2019ND160ND

ppb = parts per billion

All test results

Date Lab ID Result
2019-02-261106958ND
2019-02-261106960ND
2019-02-261106942ND
2019-02-261106944ND
2019-02-261106954ND
2019-02-261106956ND
2019-02-261106946ND
2019-02-261106948ND
2019-08-191142420ND
2019-08-191142422ND
2019-08-191142412ND
2019-08-191142414ND
2019-08-191142416ND
2019-08-191142418ND
2019-08-191142408ND
2019-08-191142410ND