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EWG's Tap Water Database — 2019 UPDATE

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Monobromoacetic acid

Anthony Harbor Subdivision

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.

 

24

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND40ND
2013ND40ND
20142.03 ppb42ND - 6.80 ppb
20150.300 ppb41ND - 1.20 ppb
20160.350 ppb41ND - 1.40 ppb
20171.13 ppb41ND - 4.50 ppb

ppb = parts per billion

All test results

Date Lab ID Result
2012-03-281203973002ND
2012-06-281206984002ND
2012-09-251209A27002ND
2012-12-131212672003ND
2013-03-201303791002ND
2013-06-20Q1302620006ND
2013-09-26Q1308231001ND
2013-12-11Q1317339001ND
2014-03-26Q1409908001ND
2014-06-26Q14240790041.30 ppb
2014-09-25Q1448255001ND
2014-12-30Q14610200016.80 ppb
2015-03-24Q1510909001ND
2015-06-25Q1524220004ND
2015-09-29Q15383440011.20 ppb
2015-12-10Q1549402001ND
2016-03-23Q16121900011.40 ppb
2016-06-22Q1625420001ND
2016-09-22Q1639677001ND
2016-12-07Q1653462001ND
2017-03-02Q17089810014.50 ppb
2017-06-21Q1726366001ND
2017-09-19Q1745337001ND
2017-12-13Q1765921005ND