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EWG's Tap Water Database — 2021 UPDATE

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Dibromoacetic acid

Atkins Water

Dibromoacetic acid, one of the group of five haloacetic acids regulated by federal standards, is formed when chlorine or other disinfectants are used to treat drinking water. Haloacetic acids and other disinfection byproducts increase the risk of cancer and may cause problems during pregnancy. Click here to read more about disinfection byproducts.

 

48

Samples

0

Samples exceeding legal limit (MCL)

4

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND60ND
2015ND80ND
2016ND80ND
2017ND100ND
20180.250 ppb82ND - 1.000 ppb
20190.275 ppb82ND - 1.10 ppb

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 0.04 ppb

The EWG Health Guideline of 0.04 ppb for dibromoacetic acid was defined in a peer-reviewed scientific study by EWG and represents a on-in-a-million lifetime cancer risk level. This health guideline protects against cancer.

ppb = parts per billion

All test results

Date Lab ID Result
2014-01-2214023003901ND
2014-04-1614107009001ND
2014-07-2114205000401ND
2014-07-2114205000301ND
2014-11-1114316004701ND
2014-11-1114316004801ND
2015-02-1015043004901ND
2015-02-1015043005001ND
2015-05-1115134004001ND
2015-05-1115134004101ND
2015-08-1015225003901ND
2015-08-1015225004001ND
2015-11-1115316000201ND
2015-11-1215317002501ND
2016-02-0916042008601ND
2016-02-0916042008701ND
2016-05-1016133006301ND
2016-05-1016133006201ND
2016-08-0916223007501ND
2016-08-0916223007601ND
2016-11-0716314005001ND
2016-11-0716314005101ND
2017-01-3117033004301ND
2017-01-3117033004401ND
2017-05-2317145001601ND
2017-05-2317145001501ND
2017-08-0717222010001ND
2017-08-0717222010101ND
2017-09-1117257006601ND
2017-09-1117257006501ND
2017-11-0817313013201ND
2017-11-0817313013101ND
2018-02-0618039008901ND
2018-02-0618039008801ND
2018-05-0118122002901ND
2018-05-0118122003001ND
2018-07-31182130005011.000 ppb
2018-07-31182130004011.000 ppb
2018-10-2918305004501ND
2018-10-2918305004401ND
2019-01-2319031008901ND
2019-01-2819031008801ND
2019-04-2319115011001ND
2019-04-2319115010901ND
2019-07-22192060108021.10 ppb
2019-07-22192060109011.10 ppb
2019-10-1419290015401ND
2019-10-1419290014601ND