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EWG's Tap Water Database — 2021 UPDATE

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Bromochloromethane

City of Blythe

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.

 

15

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND40ND
2015ND20ND
2016ND40ND
2017ND10ND
2018N/A00N/A
2019ND40ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-10-21B4J2224-07ND
2014-10-21B4J2224-01ND
2014-12-174790-006-0640ND
2014-12-174790-015-0740ND
2015-04-14B5D1312-03ND
2015-04-14B5D1312-01ND
2016-11-294790-010-1115ND
2016-11-294790-015-1100ND
2016-11-294790-030-1015ND
2016-11-294790-031-1000ND
2017-11-204790-006-0700ND
2019-11-204790-015-1300ND
2019-11-204790-030-1315ND
2019-11-204790-031-1400ND
2019-12-174790-010-1330ND