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EWG's Tap Water Database — 2021 UPDATE

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cis-1,3-Dichloropropene

County Seat Gardens

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.

 

12

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

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

ppb = parts per billion

All test results

Date Lab ID Result
2014-02-10S548425ND
2014-02-10S548426ND
2015-03-09S624926ND
2015-03-09S624928ND
2016-04-06S654836ND
2016-04-06S654839ND
2017-08-22S740992ND
2017-08-22S740996ND
2019-01-28S860821ND
2019-01-28S860825ND
2019-04-26S878844ND
2019-04-26S878846ND