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EWG's Tap Water Database — 2021 UPDATE

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1,2,4-Trimethylbenzene

Pure Water Supply Corporation

1,2,4-Trimethylbenzene is a chemical intermediate, industrial solvent and component of gasoline, coal tar and petroleum products. In laboratory animal studies, it harms the adrenal glands.

 

8

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
2015ND10ND
2016ND10ND
2017ND20ND
2018ND20ND
2019ND20ND

ppb = parts per billion

All test results

Date Lab ID Result
2015-07-08AC98789ND
2016-11-07AD57147ND
2017-09-20AD97128ND
2017-09-20AD97124ND
2018-03-08AE17539ND
2018-03-08AE17557ND
2019-05-22AE67675ND
2019-08-15AE78982ND