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EWG's Tap Water Database — 2021 UPDATE

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Bromochloromethane

Rome City

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.

 

11

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013ND40ND
2014ND10ND
2015ND20ND
2016ND10ND
2017ND10ND
2018ND10ND
2019ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2013-02-191013315003ND
2013-05-161027430003ND
2013-08-271044987003ND
2013-11-2613120278-01ND
2014-03-19SB86247-01POCND
2015-03-04SC03971-01POCSND
2015-08-271513418-001POCND
2016-09-231615908-001ND
2017-05-311707999-001-POCND
2018-06-151809415-001POCND
2019-11-141919172-005POCND