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EWG's Tap Water Database — 2021 UPDATE

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trans-1,3-Dichloropropene

Mahwah Water Department

1,3-Dichloropropene is a volatile cancer-causing chemical primarily used as a nematocide to fumigate agricultural soils. It exists in two different forms: cis-1,3-dichloropropene and trans-1,3-dichloropropene.

 

8

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND40ND
2015N/A00N/A
2016N/A00N/A
2017ND40ND
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-06-06340606194ND
2014-06-06340606192ND
2014-06-06340606193ND
2014-06-06340606191ND
2017-05-17370517095ND
2017-05-17370517093ND
2017-05-17370517094ND
2017-05-17370517092ND