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EWG's Tap Water Database — 2021 UPDATE

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cis-1,3-Dichloropropene

City of Crowley

NOTE: City of Crowley purchases water from City of Fort Worth which is required to test for cis-1,3-dichloropropene. Sample information shown below was taken by City of Fort Worth.

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.

MORE ABOUT THIS CONTAMINANT

 

34

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND30ND
2015ND70ND
2016ND50ND
2017ND30ND
2018ND50ND
2019ND70ND

ppb = parts per billion

All test results

NOTE: City of Crowley purchases water from City of Fort Worth which is required to test for cis-1,3-dichloropropene. Sample information shown below was taken by City of Fort Worth.

Date Lab ID Result
2014-01-15Q1401044002ND
2014-04-23Q1412967001ND
2014-07-23Q1430620017ND
2014-07-23Q1430620016ND
2014-07-23Q1430620020ND
2015-01-28Q1503441002ND
2015-07-22Q1528384017ND
2015-07-22Q1528384013ND
2015-07-22Q1528384014ND
2015-07-22Q1528384019ND
2016-02-17Q1607005023ND
2016-07-20Q1629547017ND
2016-07-20Q1629547006ND
2016-07-20Q1629547004ND
2016-09-28Q1640981001ND
2016-10-19Q1644729014ND
2017-02-22Q1707727023ND
2017-04-26Q1717031002ND
2017-07-26Q1730775002ND
2017-07-26Q1730775009ND
2017-08-02Q1732335003ND
2017-08-02Q1732335002ND
2018-01-24Q1802705003ND
2018-07-25Q1829430002ND
2018-07-25Q1829430003ND
2018-09-12Q1836536002ND
2018-09-12Q1836536004ND
2019-01-23Q1903345002ND
2019-04-24Q1916570019ND
2019-07-24Q1947967022ND
2019-07-24Q1947967001ND
2019-07-24Q1947967006ND
2019-07-24Q1947967004ND
2019-10-23Q1973436017ND