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EWG's Tap Water Database — 2021 UPDATE

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Bromochloromethane

Midland-lonaconing

Bromochloromethane is a tap water disinfection byproduct; it is also used as an intermediate in chemical manufacturing and as a fire extinguishing agent. Disinfection byproducts in drinking water increase the risk of cancer.

 

12

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND100ND
2015ND20ND
2016N/A00N/A
2017N/A00N/A
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-03-04105920PND
2014-03-05105919PND
2014-05-050010018_02_04897ND
2014-05-050010018_03_04897ND
2014-06-02107599PND
2014-06-02107600PND
2014-09-09109065PND
2014-09-09109066PND
2014-12-03110718PND
2014-12-03110719PND
2015-05-11E15003488001ND
2015-05-11E15003488006ND