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EWG's Tap Water Database — 2021 UPDATE

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Monobromoacetic acid

City of Haysville

Monobromoacetic 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

 

96

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
20140.266 ppb165ND - 1.50 ppb
20150.710 ppb1610ND - 2.80 ppb
20160.327 ppb166ND - 1.10 ppb
20170.0625 ppb161ND - 1.000 ppb
20180.353 ppb166ND - 1.70 ppb
20190.0750 ppb161ND - 1.20 ppb

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 25 ppb

The EWG Health Guideline of 25 ppb for monobromoacetic acid was proposed in 2020 by the California Office of Environmental Health Hazard Assessment as a public health goal, the level of a drinking water contaminant that does not pose a significant health risk.. This health guideline protects against muscular degeneration.

ppb = parts per billion

All test results

Date Lab ID Result
2014-03-11766480.510 ppb
2014-03-1176647ND
2014-03-1176646ND
2014-03-1176645ND
2014-06-101268871.50 ppb
2014-06-101268860.860 ppb
2014-06-101268520.850 ppb
2014-06-101268510.540 ppb
2014-09-09191462ND
2014-09-09191460ND
2014-09-09191468ND
2014-09-09191470ND
2014-12-08243939ND
2014-12-08243938ND
2014-12-08243937ND
2014-12-08243936ND
2015-03-162967540.530 ppb
2015-03-16296753ND
2015-03-16296752ND
2015-03-16296751ND
2015-06-15349017ND
2015-06-153490182.80 ppb
2015-06-153490202.00 ppb
2015-06-153490190.940 ppb
2015-09-14405796ND
2015-09-144057951.000 ppb
2015-09-144057941.000 ppb
2015-09-144057930.800 ppb
2015-12-14461218ND
2015-12-144612170.710 ppb
2015-12-144612160.720 ppb
2015-12-144612150.860 ppb
2016-03-07506793ND
2016-03-07506792ND
2016-03-07506794ND
2016-03-07506795ND
2016-06-065592940.680 ppb
2016-06-065592930.990 ppb
2016-06-06559292ND
2016-06-06559291ND
2016-09-126215041.10 ppb
2016-09-126215030.620 ppb
2016-09-126215021.10 ppb
2016-09-12621501ND
2016-12-06668538ND
2016-12-06668541ND
2016-12-06668540ND
2016-12-066685390.740 ppb
2017-03-13723283ND
2017-03-13723282ND
2017-03-13723281ND
2017-03-13723280ND
2017-06-12776689ND
2017-06-12776688ND
2017-06-12776687ND
2017-06-12776686ND
2017-09-18842345ND
2017-09-18842344ND
2017-09-18842346ND
2017-09-18842347ND
2017-12-11891687ND
2017-12-11891686ND
2017-12-11891685ND
2017-12-118916841.000 ppb
2018-03-129361741.20 ppb
2018-03-12936173ND
2018-03-129361720.810 ppb
2018-03-129361711.70 ppb
2018-06-11986704ND
2018-06-11986705ND
2018-06-11986707ND
2018-06-119867060.620 ppb
2018-09-171044630ND
2018-09-1710446290.770 ppb
2018-09-1710446280.540 ppb
2018-09-171044627ND
2018-12-101089162ND
2018-12-101089161ND
2018-12-101089160ND
2018-12-101089159ND
2019-03-181139297ND
2019-03-181139296ND
2019-03-181139298ND
2019-03-181139299ND
2019-06-101184526ND
2019-06-101184525ND
2019-06-101184524ND
2019-06-101184523ND
2019-09-171243015ND
2019-09-171243014ND
2019-09-1712430131.20 ppb
2019-09-171243012ND
2019-12-021281575ND
2019-12-021281579ND
2019-12-021281578ND
2019-12-021281576ND