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EWG's Tap Water Database — 2021 UPDATE

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1,1-Dichloropropene

Macon County Water Authority

1,1-Dichloropropene is an industrial chemical.

 

12

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014N/A00N/A
2015N/A00N/A
2016ND20ND
2017N/A00N/A
2018ND30ND
2019ND70ND

ppb = parts per billion

All test results

Date Lab ID Result
2016-01-12AB09709ND
2016-01-12AB09710ND
2018-02-08180200124-1VND
2018-10-09AB30831ND
2018-10-09AB30832ND
2019-01-17AB32622ND
2019-01-17AB32621ND
2019-09-23AB38739ND
2019-09-23AB38740ND
2019-09-23AB38738ND
2019-10-17AB39416ND
2019-10-17AB39415ND