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EWG's Tap Water Database — 2021 UPDATE

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Dibromoacetic acid

City of Winston-Salem

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.

MORE ABOUT THIS CONTAMINANT

 

288

Samples

0

Samples exceeding legal limit (MCL)

1

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND480ND
2015ND480ND
2016ND480ND
20170.0208 ppb481ND - 1.000 ppb
2018ND480ND
2019ND480ND

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
2014-02-048881-020414-B01MND
2014-02-048881-020414-B02MND
2014-02-048881-020414-B03MND
2014-02-048881-020414-B04MND
2014-02-048881-020414-B05MND
2014-02-048881-020414-B06MND
2014-02-048881-020414-B07MND
2014-02-048881-020414-B08MND
2014-02-048881-020414-B09MND
2014-02-048881-020414-B10MND
2014-02-048881-020414-B11MND
2014-02-048881-020414-B12MND
2014-05-068881-050614-B01MND
2014-05-068881-050614-B02MND
2014-05-068881-050614-B03MND
2014-05-068881-050614-B04MND
2014-05-068881-050614-B05MND
2014-05-068881-050614-B06MND
2014-05-068881-050614-B07MND
2014-05-068881-050614-B08MND
2014-05-068881-050614-B09MND
2014-05-068881-050614-B10MND
2014-05-068881-050614-B11MND
2014-05-068881-050614-B12MND
2014-08-058881-080514-B01MND
2014-08-058881-080514-B02MND
2014-08-058881-080514-B03MND
2014-08-058881-080514-B04MND
2014-08-058881-080514-B05MND
2014-08-058881-080514-B06MND
2014-08-058881-080514-B07MND
2014-08-058881-080514-B08MND
2014-08-058881-080514-B09MND
2014-08-058881-080514-B10MND
2014-08-058881-080514-B11MND
2014-08-058881-080514-B12MND
2014-11-048881-110414-B01MND
2014-11-048881-110414-B02MND
2014-11-048881-110414-B03MND
2014-11-048881-110414-B04MND
2014-11-048881-110414-B05MND
2014-11-048881-110414-B06MND
2014-11-048881-110414-B07MND
2014-11-048881-110414-B08MND
2014-11-048881-110414-B09MND
2014-11-048881-110414-B10MND
2014-11-048881-110414-B11MND
2014-11-048881-110414-B12MND
2015-02-03ND
2015-02-03ND
2015-02-03ND
2015-02-03ND
2015-02-03ND
2015-02-03ND
2015-02-03ND
2015-02-03ND
2015-02-03ND
2015-02-03ND
2015-02-03ND
2015-02-25ND
2015-05-06ND
2015-05-06ND
2015-05-06ND
2015-05-06ND
2015-05-06ND
2015-05-06ND
2015-05-06ND
2015-05-06ND
2015-05-06ND
2015-05-06ND
2015-05-14ND
2015-05-14ND
2015-08-05ND
2015-08-05ND
2015-08-05ND
2015-08-05ND
2015-08-05ND
2015-08-05ND
2015-08-05ND
2015-08-05ND
2015-08-05ND
2015-08-05ND
2015-08-05ND
2015-08-05ND
2015-11-04ND
2015-11-04ND
2015-11-04ND
2015-11-04ND
2015-11-04ND
2015-11-04ND
2015-11-04ND
2015-11-04ND
2015-11-04ND
2015-11-04ND
2015-11-04ND
2015-11-04ND
2016-02-038881-020316-B01MND
2016-02-038881-020316-B02MND
2016-02-038881-020316-B03MND
2016-02-038881-020316-B04MND
2016-02-038881-020316-B05MND
2016-02-038881-020316-B06MND
2016-02-038881-020316-B07MND
2016-02-038881-020316-B08MND
2016-02-038881-020316-B09MND
2016-02-038881-020316-B11MND
2016-02-038881-020316-B12MND
2016-02-198881-021916-B10MND
2016-05-048881-050416-B01MND
2016-05-048881-050416-B02MND
2016-05-048881-050416-B03MND
2016-05-048881-050416-B04MND
2016-05-048881-050416-B05MND
2016-05-048881-050416-B06MND
2016-05-048881-050416-B07MND
2016-05-048881-050416-B08MND
2016-05-048881-050416-B09MND
2016-05-048881-050416-B10MND
2016-05-048881-050416-B11MND
2016-05-048881-050416-B12MND
2016-08-038881-080316-B01MND
2016-08-038881-080316-B02MND
2016-08-038881-080316-B03MND
2016-08-038881-080316-B04MND
2016-08-038881-080316-B05MND
2016-08-038881-080316-B06MND
2016-08-038881-080316-B07MND
2016-08-038881-080316-B08MND
2016-08-038881-080316-B09MND
2016-08-038881-080316-B10MND
2016-08-038881-080316-B11MND
2016-08-038881-080316-B12MND
2016-11-028881-110216-B01MND
2016-11-028881-110216-B02MND
2016-11-028881-110216-B03MND
2016-11-028881-110216-B04MND
2016-11-028881-110216-B05MND
2016-11-028881-110216-B06MND
2016-11-028881-110216-B07MND
2016-11-028881-110216-B08MND
2016-11-028881-110216-B09MND
2016-11-028881-110216-B10MND
2016-11-028881-110216-B11MND
2016-11-028881-110216-B12MND
2017-02-018881-020117-B01MND
2017-02-018881-020117-B02MND
2017-02-018881-020117-B03MND
2017-02-018881-020117-B04MND
2017-02-018881-020117-B05MND
2017-02-018881-020117-B06MND
2017-02-018881-020117-B07MND
2017-02-018881-020117-B08MND
2017-02-018881-020117-B09MND
2017-02-018881-020117-B10MND
2017-02-018881-020117-B11MND
2017-02-018881-020117-B12MND
2017-05-038881-050317-B01MND
2017-05-038881-050317-B02MND
2017-05-038881-050317-B03MND
2017-05-038881-050317-B04MND
2017-05-038881-050317-B05MND
2017-05-038881-050317-B06MND
2017-05-038881-050317-B07MND
2017-05-038881-050317-B08MND
2017-05-038881-050317-B09MND
2017-05-038881-050317-B10MND
2017-05-038881-050317-B11MND
2017-05-038881-050317-B12MND
2017-08-028881-080217-B01MND
2017-08-028881-080217-B02MND
2017-08-028881-080217-B03MND
2017-08-028881-080217-B04MND
2017-08-028881-080217-B05MND
2017-08-028881-080217-B06MND
2017-08-028881-080217-B07MND
2017-08-028881-080217-B08MND
2017-08-028881-080217-B09M1.000 ppb
2017-08-028881-080217-B10MND
2017-08-028881-080217-B11MND
2017-08-028881-080217-B12MND
2017-11-018881-110117-B01MND
2017-11-018881-110117-B02MND
2017-11-018881-110117-B03MND
2017-11-018881-110117-B04MND
2017-11-018881-110117-B05MND
2017-11-018881-110117-B06MND
2017-11-018881-110117-B07MND
2017-11-018881-110117-B08MND
2017-11-018881-110117-B09MND
2017-11-018881-110117-B10MND
2017-11-018881-110117-B11MND
2017-11-018881-110117-B12MND
2018-02-078881-020718-B01MND
2018-02-078881-020718-B02MND
2018-02-078881-020718-B03MND
2018-02-078881-020718-B04MND
2018-02-078881-020718-B05MND
2018-02-078881-020718-B06MND
2018-02-078881-020718-B07MND
2018-02-078881-020718-B08MND
2018-02-078881-020718-B09MND
2018-02-078881-020718-B10MND
2018-02-078881-020718-B11MND
2018-02-078881-020718-B12MND
2018-05-028881-050218-B01MND
2018-05-028881-050218-B02MND
2018-05-028881-050218-B03MND
2018-05-028881-050218-B04MND
2018-05-028881-050218-B05MND
2018-05-028881-050218-B06MND
2018-05-028881-050218-B07MND
2018-05-028881-050218-B08MND
2018-05-028881-050218-B09MND
2018-05-028881-050218-B10MND
2018-05-028881-050218-B11MND
2018-05-028881-050218-B12MND
2018-08-018881-080118-B01MND
2018-08-018881-080118-B02MND
2018-08-018881-080118-B03MND
2018-08-018881-080118-B04MND
2018-08-018881-080118-B05MND
2018-08-018881-080118-B06MND
2018-08-018881-080118-B07MND
2018-08-018881-080118-B08MND
2018-08-018881-080118-B09MND
2018-08-018881-080118-B10MND
2018-08-018881-080118-B11MND
2018-08-018881-080118-B12MND
2018-11-078881-110718-B01MND
2018-11-078881-110718-B02MND
2018-11-078881-110718-B03MND
2018-11-078881-110718-B04MND
2018-11-078881-110718-B05MND
2018-11-078881-110718-B06MND
2018-11-078881-110718-B07MND
2018-11-078881-110718-B08MND
2018-11-078881-110718-B09MND
2018-11-078881-110718-B10MND
2018-11-078881-110718-B11MND
2018-11-078881-110718-B12MND
2019-02-068881-020619-B01MND
2019-02-068881-020619-B02MND
2019-02-068881-020619-B03MND
2019-02-068881-020619-B04MND
2019-02-068881-020619-B05MND
2019-02-068881-020619-B06MND
2019-02-068881-020619-B07MND
2019-02-068881-020619-B08MND
2019-02-068881-020619-B09MND
2019-02-068881-020619-B10MND
2019-02-068881-020619-B11MND
2019-02-068881-020619-B12MND
2019-05-018881-050119-B01MND
2019-05-018881-050119-B02MND
2019-05-018881-050119-B03MND
2019-05-018881-050119-B04MND
2019-05-018881-050119-B05MND
2019-05-018881-050119-B06MND
2019-05-018881-050119-B07MND
2019-05-018881-050119-B08MND
2019-05-018881-050119-B09MND
2019-05-018881-050119-B10MND
2019-05-018881-050119-B11MND
2019-05-018881-050119-B12MND
2019-08-078881-080719-B01MND
2019-08-078881-080719-B02MND
2019-08-078881-080719-B03MND
2019-08-078881-080719-B04MND
2019-08-078881-080719-B05MND
2019-08-078881-080719-B06MND
2019-08-078881-080719-B07MND
2019-08-078881-080719-B08MND
2019-08-078881-080719-B09MND
2019-08-078881-080719-B10MND
2019-08-078881-080719-B11MND
2019-08-078881-080719-B12MND
2019-11-068881-110619-B01MND
2019-11-068881-110619-B02MND
2019-11-068881-110619-B03MND
2019-11-068881-110619-B04MND
2019-11-068881-110619-B05MND
2019-11-068881-110619-B06MND
2019-11-068881-110619-B07MND
2019-11-068881-110619-B08MND
2019-11-068881-110619-B09MND
2019-11-068881-110619-B10MND
2019-11-068881-110619-B11MND
2019-11-068881-110619-B12MND