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EWG's Tap Water Database — 2021 UPDATE

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Isopropylbenzene

Limestone County Water System

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.

 

27

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND50ND
2015ND40ND
2016ND40ND
2017ND50ND
2018ND50ND
2019ND40ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-03-13140314016-2ND
2014-03-13140314016-1ND
2014-06-10140610061-1ND
2014-09-11140912040-1ND
2014-12-08141209020-1ND
2015-03-12150313027-001ND
2015-06-08150609021-1ND
2015-09-17150918038-1ND
2015-12-14151215021-1ND
2016-03-14160315039-1ND
2016-06-16160617030-1ND
2016-09-15160916032-1ND
2016-12-14161215033-1ND
2017-03-16170317031-1ND
2017-03-16170317031-2ND
2017-05-11170512029-1ND
2017-07-13170714016-1ND
2017-11-16171117007-1ND
2018-01-15180115032-1ND
2018-06-14180615017-1ND
2018-06-14180615017-001ND
2018-09-1318090469-001AND
2018-12-1418120351-001AND
2019-03-1119030335-001AND
2019-06-1020107613001_IVOCND
2019-08-1520117394001_IVOCND
2019-10-2920127944001_IVOCND