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EWG's Tap Water Database — 2019 UPDATE

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trans-1,3-Dichloropropene

Tract 349 Mutual Water Co.

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.

 

32

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND60ND
2013ND20ND
2014ND50ND
2015ND60ND
2016ND50ND
2017ND80ND

ppb = parts per billion

All test results

Date Lab ID Result
2012-01-122706-002-0820ND
2012-01-232706-002-1230ND
2012-04-242706-002-0900ND
2012-07-122706-002-0835ND
2012-10-222706-003-1055ND
2012-10-222706-002-1040ND
2013-01-212706-002-1140ND
2013-04-162706-002-0820ND
2014-02-069588-002-0916ND
2014-04-169588-002-1015ND
2014-07-319588-002-0915ND
2014-12-099588-003-0914ND
2014-12-129588-002-0938ND
2015-03-209588-002-0930ND
2015-04-249588-002-0940ND
2015-07-309588-002-1133ND
2015-09-259588-002-0905ND
2015-10-239588-002-0932ND
2015-10-269588-003-0929ND
2016-01-299588-003-0900ND
2016-03-299588-002-0926ND
2016-05-279588-002-0915ND
2016-07-229588-002-0939ND
2016-10-149588-002-0930ND
2017-01-279588-002-0920ND
2017-02-109588-002-0850ND
2017-02-249588-003-0910ND
2017-03-109588-002-0925ND
2017-04-219588-002-0907ND
2017-07-149588-002-0915ND
2017-10-279588-002-0950ND
2017-11-179588-002-1115ND