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EWG's Tap Water Database — 2021 UPDATE

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Dibromoacetic acid

Columbia County

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

 

192

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013N/A00N/A
2014ND320ND
2015ND320ND
2016ND320ND
2017ND320ND
2018ND320ND
2019ND320ND

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
2014-02-04AI27521ND
2014-02-04AI27522ND
2014-02-04AI27523ND
2014-02-04AI27524ND
2014-02-04AI27525ND
2014-02-04AI27526ND
2014-02-04AI27527ND
2014-02-04AI27528ND
2014-05-06AI39990ND
2014-05-06AI39991ND
2014-05-06AI39992ND
2014-05-06AI39993ND
2014-05-06AI39994ND
2014-05-06AI39995ND
2014-05-06AI39996ND
2014-05-06AI39997ND
2014-08-05AI48318ND
2014-08-05AI48319ND
2014-08-05AI48320ND
2014-08-05AI48321ND
2014-08-05AI48322ND
2014-08-05AI48323ND
2014-08-05AI48324ND
2014-08-05AI48325ND
2014-11-04AI58972ND
2014-11-04AI58973ND
2014-11-04AI58974ND
2014-11-04AI58975ND
2014-11-04AI58976ND
2014-11-04AI58977ND
2014-11-04AI58978ND
2014-11-04AI58979ND
2015-02-03AI64040ND
2015-02-03AI64041ND
2015-02-03AI64042ND
2015-02-03AI64043ND
2015-02-03AI64044ND
2015-02-03AI64045ND
2015-02-03AI64046ND
2015-02-03AI64047ND
2015-05-05AI76278ND
2015-05-05AI76279ND
2015-05-05AI76280ND
2015-05-05AI76281ND
2015-05-05AI76282ND
2015-05-05AI76283ND
2015-05-05AI76284ND
2015-05-05AI76285ND
2015-08-04AI85315ND
2015-08-04AI85316ND
2015-08-04AI85317ND
2015-08-04AI85318ND
2015-08-04AI85319ND
2015-08-04AI85320ND
2015-08-04AI85321ND
2015-08-04AI85322ND
2015-11-03AJ00357ND
2015-11-03AJ00358ND
2015-11-03AJ00359ND
2015-11-03AJ00360ND
2015-11-03AJ00361ND
2015-11-03AJ00362ND
2015-11-03AJ00363ND
2015-11-03AJ00364ND
2016-02-02AJ05524ND
2016-02-02AJ05525ND
2016-02-02AJ05526ND
2016-02-02AJ05527ND
2016-02-02AJ05528ND
2016-02-02AJ05529ND
2016-02-02AJ05530ND
2016-02-02AJ05531ND
2016-05-03AJ11588ND
2016-05-03AJ11589ND
2016-05-03AJ11590ND
2016-05-03AJ11591ND
2016-05-03AJ11592ND
2016-05-03AJ11593ND
2016-05-03AJ11594ND
2016-05-03AJ11595ND
2016-08-02AJ20740ND
2016-08-02AJ20741ND
2016-08-02AJ20742ND
2016-08-02AJ20743ND
2016-08-02AJ20744ND
2016-08-02AJ20745ND
2016-08-02AJ20746ND
2016-08-02AJ20747ND
2016-11-01AJ32564ND
2016-11-01AJ32565ND
2016-11-01AJ32566ND
2016-11-01AJ32567ND
2016-11-01AJ32568ND
2016-11-01AJ32570ND
2016-11-01AJ32571ND
2016-11-02AJ32569ND
2017-02-08AJ46101ND
2017-02-08AJ46102ND
2017-02-08AJ46103ND
2017-02-08AJ46104ND
2017-02-08AJ46105ND
2017-02-08AJ46106ND
2017-02-08AJ46107ND
2017-02-08AJ46108ND
2017-05-02AJ54481ND
2017-05-02AJ54482ND
2017-05-02AJ54483ND
2017-05-02AJ54484ND
2017-05-02AJ54485ND
2017-05-02AJ54486ND
2017-05-02AJ54487ND
2017-05-02AJ54488ND
2017-08-01AJ62627ND
2017-08-01AJ62628ND
2017-08-01AJ62629ND
2017-08-01AJ62630ND
2017-08-01AJ62631ND
2017-08-01AJ62632ND
2017-08-01AJ62633ND
2017-08-01AJ62634ND
2017-11-07AJ73288ND
2017-11-07AJ73289ND
2017-11-07AJ73290ND
2017-11-07AJ73291ND
2017-11-07AJ73292ND
2017-11-07AJ73293ND
2017-11-07AJ73294ND
2017-11-07AJ73295ND
2018-02-13AJ83810ND
2018-02-13AJ83811ND
2018-02-13AJ83812ND
2018-02-13AJ83813ND
2018-02-13AJ83814ND
2018-02-13AJ83815ND
2018-02-13AJ83816ND
2018-02-13AJ83817ND
2018-05-08AJ89068ND
2018-05-08AJ89069ND
2018-05-08AJ89070ND
2018-05-08AJ89071ND
2018-05-08AJ89072ND
2018-05-08AJ89073ND
2018-05-08AJ89074ND
2018-05-08AJ89075ND
2018-08-07AJ97151ND
2018-08-07AJ97152ND
2018-08-07AJ97153ND
2018-08-07AJ97154ND
2018-08-07AJ97155ND
2018-08-07AJ97156ND
2018-08-07AJ97157ND
2018-08-07AJ97158ND
2018-11-06AK05404ND
2018-11-06AK05405ND
2018-11-06AK05406ND
2018-11-06AK05407ND
2018-11-06AK05408ND
2018-11-06AK05409ND
2018-11-06AK05410ND
2018-11-06AK05411ND
2019-02-12AK11283ND
2019-02-12AK11284ND
2019-02-12AK11285ND
2019-02-12AK11286ND
2019-02-12AK11287ND
2019-02-12AK11288ND
2019-02-12AK11289ND
2019-02-12AK11290ND
2019-05-14AK17437ND
2019-05-14AK17438ND
2019-05-14AK17439ND
2019-05-14AK17440ND
2019-05-14AK17441ND
2019-05-14AK17442ND
2019-05-14AK17443ND
2019-05-14AK17444ND
2019-08-06AK25280ND
2019-08-06AK25281ND
2019-08-06AK25282ND
2019-08-06AK25283ND
2019-08-06AK25284ND
2019-08-06AK25285ND
2019-08-06AK25286ND
2019-08-06AK25287ND
2019-11-05AK36049ND
2019-11-05AK36050ND
2019-11-05AK36051ND
2019-11-05AK36052ND
2019-11-05AK36053ND
2019-11-05AK36054ND
2019-11-05AK36055ND
2019-11-05AK36056ND