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EWG's Tap Water Database — 2021 UPDATE

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cis-1,3-Dichloropropene

Ramey Water Supply Corporation

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.

 

31

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND10ND
2015ND60ND
2016ND60ND
2017ND60ND
2018ND60ND
2019ND60ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-12-09Q1459186001ND
2015-05-12Q1517411007ND
2015-05-12Q1517411004ND
2015-05-12Q1517411002ND
2015-05-12Q1517411015ND
2015-05-12Q1517411013ND
2015-11-02Q1542872002ND
2016-04-18Q1615100021ND
2016-04-18Q1615100019ND
2016-04-18Q1615100018ND
2016-04-18Q1615100015ND
2016-04-18Q1615100014ND
2016-09-15Q1638068001ND
2017-03-14Q1710523011ND
2017-03-14Q1710523016ND
2017-03-14Q1710523013ND
2017-03-14Q1710523009ND
2017-03-14Q1710523008ND
2017-12-05Q1762545006ND
2018-06-19Q1824220006ND
2018-06-19Q1824220018ND
2018-06-19Q1824220004ND
2018-06-19Q1824220015ND
2018-06-19Q1824220002ND
2018-06-19Q1824220014ND
2019-06-10Q1933638002ND
2019-06-10Q1933638012ND
2019-06-10Q1933638010ND
2019-06-10Q1933638008ND
2019-06-10Q1933638006ND
2019-06-10Q1933638004ND