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EWG's Tap Water Database — 2021 UPDATE

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Bromochloromethane

City of Wichita Falls

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.

 

18

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
20140.0400 ppb71ND - 0.280 ppb
2015ND40ND
2016ND10ND
2017ND20ND
2018ND20ND
2019ND20ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-03-313000250ND
2014-08-14Q1436796018ND
2014-08-14Q1436796006ND
2014-09-083099460ND
2014-11-12AC71850ND
2014-11-173140623ND
2014-12-0831514230.280 ppb
2015-02-09Q1505019002ND
2015-03-243213444ND
2015-05-11Q1517193009ND
2015-09-22Q1537019019ND
2016-08-02Q1631878001ND
2017-03-06Q1709227002ND
2017-08-07Q1733093005ND
2018-08-21Q1833473002ND
2018-11-14Q1846491001ND
2019-05-14Q1925075001ND
2019-08-19Q1956634012ND