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EWG's Tap Water Database — 2021 UPDATE

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Isopropylbenzene

Manchester Water District

Isopropylbenzene, also called cumene, is an intermediate in industrial chemical production, and is also used as a thinner for paints and enamels. The National Toxicology Program classifies isopropylbenzene as a "reasonably anticipated" human carcinogen.

 

13

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
2015ND60ND
2016ND50ND
2017ND10ND
2018ND10ND
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2015-04-2001109ND
2015-04-2801211ND
2015-07-1402942ND
2015-07-1402941ND
2015-08-1804135ND
2015-10-1905949ND
2016-02-18ND
2016-05-16ND
2016-07-18ND
2016-11-08ND
2016-12-29ND
2017-03-28ND
2018-10-02ND