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EWG's Tap Water Database — 2021 UPDATE

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Methyl ethyl ketone

Sky Harbour Water Supply Corporation

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

 

13

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND20ND
2015ND30ND
20160.410 ppb21ND - 0.820 ppb
2017ND20ND
20181.92 ppb221.20 ppb - 2.64 ppb
20191.33 ppb21ND - 2.66 ppb

ppb = parts per billion

All test results

Date Lab ID Result
2014-09-25Q1448142003ND
2014-09-25Q1448142004ND
2015-03-03Q1507985010ND
2015-03-03Q1507985013ND
2015-06-23Q1523545004ND
2016-11-14Q1649173002ND
2016-11-14Q16491730030.820 ppb
2017-12-14Q1766131001ND
2017-12-14Q1766131004ND
2018-10-15Q18408170011.20 ppb
2018-10-15Q18408170042.64 ppb
2019-05-13Q1923815001ND
2019-05-13Q19238150032.66 ppb