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EWG's Tap Water Database — 2021 UPDATE

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Bromochloromethane

Triform Camphill Community

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.

 

4

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014N/A00N/A
2015N/A00N/A
2016N/A00N/A
20175.30 ppb115.30 ppb
2018ND20ND
2019ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2017-06-21AX08505-035.30 ppb
2018-10-18AY15993-POCSND
2018-10-18AY15990-POCSND
2019-09-19AZ14475-POCSND