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EWG's Tap Water Database — 2021 UPDATE

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Bromochloromethane

Willmar

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.

 

8

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013ND20ND
2014ND40ND
2015N/A00N/A
2016ND10ND
2017ND10ND
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2013-07-131038040006ND
2013-07-151038040003ND
2014-01-151067624003ND
2014-01-151067624006ND
2014-01-1514A0487-01ND
2014-01-1514A0487-02ND
2016-05-123448053ND
2017-07-1117G0646-01ND