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EWG's Tap Water Database — 2021 UPDATE

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Dibromoacetic acid

N. E. Ms. Regional WS

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.

 

47

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

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

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
2014-02-13140214-002HAND
2014-02-13140214-001HAND
2014-05-14140515-010HAND
2014-05-14140515-009HAND
2014-08-11140812-036HAND
2014-08-11140812-035HAND
2014-11-10141111-010HAND
2014-11-10141111-009HAND
2015-02-11150212-006HAND
2015-02-11150212-005HAND
2015-05-11150512-003HAND
2015-05-11150512-004HAND
2015-08-12150813-005HAND
2015-08-12150813-004HAND
2015-11-12151113-002HAND
2015-11-12151113-001HAND
2016-02-11160212-010HAND
2016-02-11160212-009HAND
2016-05-09160510-004HAND
2016-05-09160510-003HAND
2016-08-08160809-016HAND
2016-08-08160809-015HAND
2016-11-07161108-001HAND
2016-11-07161108-002HAND
2017-02-15170216-002HAND
2017-02-15170216-001HAND
2017-05-08170509-002HAND
2017-05-08170509-001HAND
2017-08-16170817-015HAND
2017-08-16170817-014HAND
2017-11-13171114-013HAND
2017-11-13171114-012HAND
2018-02-12180213-004HAND
2018-02-12180213-003HAND
2018-05-14180515-004HAND
2018-05-14180515-003HAND
2018-09-11180912-015HAND
2018-09-11180912-014HAND
2018-11-14181115-004HAND
2019-02-13190214-002HAND
2019-02-13190214-001HAND
2019-05-08190509-004HAND
2019-05-08190509-003HAND
2019-08-12190813-009HAND
2019-08-12190813-008HAND
2019-12-02191203-003HAND
2019-12-02191203-004HAND