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EWG's Tap Water Database — 2021 UPDATE

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Methyl ethyl ketone

North Harrison Water Supply Corporation

Methyl ethyl ketone is a volatile solvent used in paints, adhesives, and other industrial and consumer goods.

 

17

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND10ND
2015ND40ND
2016ND30ND
20170.390 ppb31ND - 1.17 ppb
2018ND30ND
2019ND30ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-11-10Q1455243004ND
2015-03-20Q1510571007ND
2015-05-27Q1519430020ND
2015-05-27Q1519430014ND
2015-05-27Q1519430011ND
2016-11-01Q1647008014ND
2016-11-01Q1647008011ND
2016-11-01Q1647008012ND
2017-10-04Q17488600031.17 ppb
2017-10-04Q1748860002ND
2017-10-04Q1748860013ND
2018-11-06Q1844291006ND
2018-11-06Q1844291004ND
2018-11-06Q1844291003ND
2019-03-05Q1909314001ND
2019-03-05Q1909314005ND
2019-03-05Q1909314003ND