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EWG's Tap Water Database — 2021 UPDATE

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p-Isopropyltoluene

Lakewood Water District

p-Isopropyltoluene is a volatile solvent derived from coal distillation and petrochemical processing.

MORE ABOUT THIS CONTAMINANT

 

27

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013N/A00N/A
2014ND10ND
2015ND20ND
2016ND40ND
2017ND10ND
2018ND80ND
2019ND110ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-07-1673795ND
2015-07-0975137ND
2015-07-0975134ND
2016-07-25ND
2016-07-25ND
2016-07-25ND
2016-07-25ND
2017-08-18ND
2018-03-22ND
2018-07-12ND
2018-07-12ND
2018-07-12ND
2018-07-25ND
2018-07-25ND
2018-07-25ND
2018-08-27ND
2019-06-19ND
2019-06-19ND
2019-06-19ND
2019-06-19ND
2019-06-19ND
2019-06-19ND
2019-06-21ND
2019-06-21ND
2019-06-21ND
2019-06-21ND
2019-07-23ND