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EWG's Tap Water Database

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Bromochloromethane

Calcasieu Parish WW District 9 Carlyss

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
2010N/A00N/A
2011ND40ND
2012N/A00N/A
2013N/A00N/A
2014ND60ND
2015N/A00N/A

ppb = parts per billion.

All test results

Date Lab ID Result
2011-02-28AD51154ND
2011-02-28AD51154ND
2011-03-21AD51530ND
2011-03-21AD51530ND
2014-02-24AD89324ND
2014-02-24AD89324ND
2014-03-31AD90300ND
2014-03-31AD90300ND
2014-05-20201405210802AMND
2014-10-21201410230346AMND