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EWG's Tap Water Database — 2021 UPDATE

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cis-1,3-Dichloropropene

Dial Water System

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
2014N/A00N/A
2015N/A00N/A
2016ND40ND
2017N/A00N/A
2018N/A00N/A
2019ND40ND

ppb = parts per billion

All test results

Date Lab ID Result
2016-08-15AJ22649ND
2016-08-15AJ22650ND
2016-08-15AJ22651ND
2016-08-15AJ22652ND
2019-07-02AK21370ND
2019-07-02AK21371ND
2019-07-02AK21372ND
2019-07-02AK21373ND