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EWG's Tap Water Database — 2019 UPDATE

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Dibromoacetic acid

City of Kerrville

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.

 

110

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
20120.779 ppb244ND - 6.00 ppb
20133.84 ppb22221.10 ppb - 7.60 ppb
20145.09 ppb16162.60 ppb - 8.60 ppb
20154.01 ppb16162.10 ppb - 7.00 ppb
20165.78 ppb16163.40 ppb - 8.90 ppb
20175.77 ppb16163.00 ppb - 9.70 ppb

ppb = parts per billion

All test results

Date Lab ID Result
2012-01-181201425010ND
2012-01-181201425011ND
2012-01-181201425012ND
2012-01-1812014250132.60 ppb
2012-01-181201425014ND
2012-01-181201425015ND
2012-04-041204117013ND
2012-04-041204117014ND
2012-04-041204117015ND
2012-04-041204117016ND
2012-04-041204117017ND
2012-04-041204117018ND
2012-07-251207951013ND
2012-07-2512079510145.80 ppb
2012-07-251207951015ND
2012-07-251207951016ND
2012-07-2512079510176.00 ppb
2012-07-251207951018ND
2012-10-0412102280174.30 ppb
2012-10-041210228018ND
2012-10-041210228019ND
2012-10-041210228020ND
2012-10-041210228021ND
2012-10-041210228022ND
2013-01-23AC085422.00 ppb
2013-01-23AC085446.80 ppb
2013-01-23AC085451.90 ppb
2013-01-23AC085411.70 ppb
2013-01-23AC085381.10 ppb
2013-01-23AC085437.60 ppb
2013-04-11AC164332.60 ppb
2013-04-11AC164383.90 ppb
2013-04-11AC164373.40 ppb
2013-04-11AC164402.50 ppb
2013-04-11AC164392.20 ppb
2013-04-11AC164363.40 ppb
2013-07-29AC260744.60 ppb
2013-07-29AC260734.70 ppb
2013-07-29AC260754.60 ppb
2013-07-29AC260725.40 ppb
2013-07-29AC261003.10 ppb
2013-07-29AC261015.50 ppb
2013-10-17AC324104.10 ppb
2013-10-17AC324094.80 ppb
2013-10-17AC324122.20 ppb
2013-10-17AC324116.30 ppb
2014-02-10AC418843.10 ppb
2014-02-10AC418852.60 ppb
2014-02-10AC418862.70 ppb
2014-02-10AC418873.80 ppb
2014-04-07AC495965.10 ppb
2014-04-07AC495956.40 ppb
2014-04-07AC496233.40 ppb
2014-05-28AC553726.10 ppb
2014-07-16AC598995.30 ppb
2014-07-16AC598718.60 ppb
2014-07-16AC599004.80 ppb
2014-07-16AC598694.80 ppb
2014-10-15AC697836.00 ppb
2014-10-15AC697797.10 ppb
2014-10-15AC697845.20 ppb
2014-10-15AC697786.50 ppb
2015-01-28AC781172.60 ppb
2015-01-28AC781182.50 ppb
2015-01-28AC781292.10 ppb
2015-01-28AC781162.20 ppb
2015-04-15AC883423.80 ppb
2015-04-15AC883403.50 ppb
2015-04-15AC883393.40 ppb
2015-04-15AC883412.90 ppb
2015-07-20AD000764.50 ppb
2015-07-20AD000785.20 ppb
2015-07-20AD000852.50 ppb
2015-07-20AD000813.30 ppb
2015-10-13AD104396.50 ppb
2015-10-13AD104296.80 ppb
2015-10-13AD104315.30 ppb
2015-10-13AD104307.00 ppb
2016-02-01AD210384.80 ppb
2016-02-01AD210424.90 ppb
2016-02-01AD210434.40 ppb
2016-02-01AD210403.90 ppb
2016-04-18AD333184.90 ppb
2016-04-18AD333195.00 ppb
2016-04-18AD333204.30 ppb
2016-04-18AD333163.40 ppb
2016-07-05AD429167.00 ppb
2016-07-05AD429177.00 ppb
2016-07-05AD429094.70 ppb
2016-07-05AD429157.00 ppb
2016-10-24AD542787.80 ppb
2016-10-24AD542798.40 ppb
2016-10-24AD542846.10 ppb
2016-10-24AD542858.90 ppb
2017-02-13AD703625.70 ppb
2017-02-13AD703605.20 ppb
2017-02-13AD703535.00 ppb
2017-02-13AD703575.30 ppb
2017-04-06AD787119.70 ppb
2017-04-06AD787127.00 ppb
2017-04-06AD787135.90 ppb
2017-04-06AD787105.90 ppb
2017-07-05AD882883.10 ppb
2017-07-05AD882897.10 ppb
2017-07-05AD882875.10 ppb
2017-07-05AD882906.30 ppb
2017-10-09AD997563.00 ppb
2017-10-09AD997576.90 ppb
2017-10-09AD997605.10 ppb
2017-10-09AD997556.00 ppb