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EWG's Tap Water Database — 2019 UPDATE

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Bromochloromethane

Marion Municipal Water Department

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
2012N/A00N/A
2013ND30ND
2014ND40ND
2015ND10ND
2016N/A00N/A
2017N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2013-10-0723764301ND
2013-10-0723764201ND
2013-10-0723764101ND
2014-04-0825311501ND
2014-04-0825311401ND
2014-04-0825311301ND
2014-10-0727287701ND
2015-04-0728660201ND