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EWG's Tap Water Database

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trans-1,3-Dichloropropene

City of Flint

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
2010ND10ND
2011ND10ND
2012ND10ND
2013ND20ND
2014ND30ND
2015N/A00N/A

ppb = parts per billion.

All test results

Date Lab ID Result
2010-11-05LLD59541ND
2011-12-02LLE11088ND
2012-05-03LLE26411ND
2013-01-18LLE61821ND
2013-07-18LLE83917ND
2014-05-22LLF19430ND
2014-08-06LLF31222ND
2014-10-28LLF44687ND