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EWG's Tap Water Database — 2021 UPDATE

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cis-1,3-Dichloropropene

Marlboro Water Company

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.

 

6

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

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

ppb = parts per billion

All test results

Date Lab ID Result
2014-04-03AD38017ND
2014-04-03AD38018ND
2016-08-31AD81655ND
2017-03-14AD91266ND
2019-08-29AE36392ND
2019-08-29AE36393ND