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EWG's Tap Water Database — 2021 UPDATE

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Bromochloromethane

Schuylkill County. Municipal Authority

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.

 

26

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND180ND
2015ND40ND
2016ND40ND
2017N/A00N/A
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-01-1414011160-01ND
2014-01-1414011160-03ND
2014-01-1414011160-07ND
2014-01-1414011160-05ND
2014-04-1414041441-05ND
2014-04-1414041441-03ND
2014-04-1414041441-01ND
2014-07-1414071744-01ND
2014-07-1414071746-01ND
2014-07-1414071748-01ND
2014-07-1714071751-01ND
2014-07-22L5170812-4ND
2014-07-22L5170812-3ND
2014-07-22L5170812-2ND
2014-07-22L5170812-1ND
2014-10-1314100619-01ND
2014-10-1314100620-01ND
2014-10-1314100618-01ND
2015-07-2113055363ND
2015-07-2113055309ND
2015-07-2113055255ND
2015-07-2113055201ND
2016-07-1914793933ND
2016-07-1914793878ND
2016-07-1914793823ND
2016-07-2514627369ND