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EWG's Tap Water Database — 2019 UPDATE

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Bromochloromethane

Centralia Utilities

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.

 

10

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND10ND
2013ND60ND
2014N/A00N/A
2015ND10ND
2016ND20ND
2017N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2012-07-2471655ND
2013-04-231023536013ND
2013-04-231023536003ND
2013-04-231023536008ND
2013-11-011056967001ND
2013-11-011056973001ND
2013-11-011056978001ND
2015-07-0275113ND
2016-07-19ND
2016-07-19ND