Menu

EWG's Tap Water Database — 2019 UPDATE

Donate

Bromochloromethane

Trinity Rural Water Supply Corporation 3

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.

 

6

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND10ND
2013ND10ND
2014ND10ND
2015ND10ND
20161.88 ppb111.88 ppb
2017ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2012-06-211206786005ND
2013-12-12Q1317493002ND
2014-12-10Q1459628005ND
2015-12-14Q1549642006ND
2016-12-02Q16527570011.88 ppb
2017-11-07Q1757166004ND