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EWG's Tap Water Database — 2021 UPDATE

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Bromochloromethane

Leyden Twsp Water District

NOTE: Leyden Twsp Water District purchases water from Melrose Park which is required to test for bromochloromethane. Sample information shown below was taken by Melrose Park.

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
2014ND10ND
2015ND10ND
2016N/A00N/A
2017N/A00N/A
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

NOTE: Leyden Twsp Water District purchases water from Melrose Park which is required to test for bromochloromethane. Sample information shown below was taken by Melrose Park.

Date Lab ID Result
2014-09-1527336501ND
2014-11-1227557201ND
2015-02-1028187601ND
2015-05-1228966601ND