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EWG's Tap Water Database — 2021 UPDATE

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cis-1,3-Dichloropropene

Cornell University

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.

 

5

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013N/A00N/A
2014ND10ND
2015ND10ND
2016N/A00N/A
2017ND10ND
2018ND10ND
2019ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-11-201419165-001ND
2015-10-27CU POCS 15ND
2017-11-21CU17POCND
2018-11-30CU18POCND
2019-12-09CU19POCND