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EWG's Tap Water Database — 2019 UPDATE

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Bromochloromethane

City of San Benito

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.

 

16

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND20ND
2013ND80ND
20140.0207 ppb31ND - 0.0620 ppb
2015ND10ND
2016ND10ND
2017ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2012-07-181207811004ND
2012-07-181207811002ND
2013-05-063E08037-04AND
2013-05-063E08037-02AND
2013-07-09AC24144ND
2013-07-09AC24150ND
2013-08-193H21033-07AND
2013-08-193H21033-03AND
2013-11-183K19024-07AND
2013-11-183K19024-03AND
2014-04-144D15010-01AND
2014-04-144D15010-03A0.0620 ppb
2014-09-25AC68254ND
2015-09-23AD08293ND
2016-07-29AD46453ND
2017-08-02AD91831ND