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EWG's Tap Water Database — 2021 UPDATE

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Bromochloromethane

Bourne Water District

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.

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56

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND120ND
2015ND80ND
2016ND70ND
2017ND90ND
2018ND100ND
2019ND100ND

ppb = parts per billion

All test results

Date Result
2014-05-28ND
2014-05-28ND
2014-05-28ND
2014-05-28ND
2014-05-28ND
2014-05-28ND
2014-11-24ND
2014-11-24ND
2014-11-24ND
2014-11-24ND
2014-11-24ND
2014-11-24ND
2015-08-10ND
2015-10-13ND
2015-10-13ND
2015-10-13ND
2015-10-13ND
2015-10-13ND
2015-10-13ND
2015-10-13ND
2016-07-19ND
2016-11-10ND
2016-11-10ND
2016-11-10ND
2016-11-10ND
2016-11-10ND
2016-11-10ND
2017-01-25ND
2017-04-25ND
2017-10-03ND
2017-10-03ND
2017-10-03ND
2017-10-03ND
2017-10-03ND
2017-10-03ND
2017-10-03ND
2018-01-10ND
2018-04-09ND
2018-07-12ND
2018-10-22ND
2018-10-22ND
2018-10-22ND
2018-10-22ND
2018-10-22ND
2018-10-22ND
2018-10-22ND
2019-01-23ND
2019-05-08ND
2019-07-26ND
2019-11-19ND
2019-11-19ND
2019-11-19ND
2019-11-19ND
2019-11-19ND
2019-11-19ND
2019-11-19ND