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EWG's Tap Water Database — 2019 UPDATE

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Dibromochloromethane

City of North Platte

Dibromochloromethane, one of the total trihalomethanes (TTHMs), is formed when chlorine or other disinfectants are used to treat drinking water. Dibromochloromethane and other disinfection byproducts increase the risk of cancer and may cause problems during pregnancy. Click here to read more about disinfection byproducts.

 

39

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND50ND
2013ND50ND
2014ND120ND
2015ND50ND
2016ND40ND
2017ND80ND

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 0.1 ppb

The EWG Health Guideline of 0.1 ppb for dibromochloromethane was proposed in 2018 by the California Office of Environmental Health Hazard Assessment as a one-in-a-million lifetime risk of cancer. Values greater than one-in-a-million cancer risk level can result in increased cancer cases above one in a million people.

ppb = parts per billion

All test results

Date Lab ID Result
2012-03-20152795ND
2012-04-23166098ND
2012-04-23166099ND
2012-10-30204680ND
2012-12-12209286ND
2013-02-27215114ND
2013-05-13230208ND
2013-05-13230207ND
2013-06-05230412ND
2013-10-29265563ND
2014-02-12278459ND
2014-03-19279093ND
2014-05-19294427ND
2014-05-19294426ND
2014-06-11294429ND
2014-06-11294434ND
2014-06-11294433ND
2014-06-11294432ND
2014-06-11294431ND
2014-06-11294428ND
2014-06-11294430ND
2014-11-19328562ND
2015-01-26343308ND
2015-04-22353626ND
2015-04-22353627ND
2015-10-28391765ND
2015-12-08391766ND
2016-06-02ND
2016-06-02ND
2016-06-08ND
2016-10-25ND
2017-05-09ND
2017-05-09ND
2017-06-21ND
2017-06-21ND
2017-06-21ND
2017-06-21ND
2017-06-21ND
2017-10-02ND