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EWG's Tap Water Database — 2021 UPDATE

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Monobromoacetic acid

Cameron Parish Water Works District 9

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

 

92

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND120ND
20150.138 ppb162ND - 1.10 ppb
2016ND160ND
20170.560 ppb168ND - 1.50 ppb
20180.275 ppb162ND - 2.20 ppb
20194.46 ppb1614ND - 13.1 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
2014-06-05L0044260-02ND
2014-06-05L0044260-01ND
2014-06-05L0044260-02ND
2014-06-05L0044260-01ND
2014-09-09L0048049-01ND
2014-09-09L0048049-02ND
2014-09-09L0048049-02ND
2014-09-09L0048049-01ND
2014-12-09L0051616-01ND
2014-12-09L0051616-02ND
2014-12-09L0051616-02ND
2014-12-09L0051616-01ND
2015-03-12LA4654-1ND
2015-03-12LA4654-2ND
2015-03-12LA4654-2ND
2015-03-12LA4654-1ND
2015-06-08351930860011.10 ppb
2015-06-0835193086002ND
2015-06-0835193086002ND
2015-06-08351930860011.10 ppb
2015-09-17LA11925-1ND
2015-09-17LA11925-2ND
2015-09-17LA11925-2ND
2015-09-17LA11925-1ND
2015-12-11LA15163-2ND
2015-12-11LA15163-2ND
2015-12-11LA15163-1ND
2015-12-11LA15163-1ND
2016-03-21LA18614-1ND
2016-03-21LA18614-2ND
2016-03-21LA18614-1ND
2016-03-21LA18614-2ND
2016-06-17LA22089-1ND
2016-06-17LA22089-2ND
2016-06-17LA22089-1ND
2016-06-17LA22089-2ND
2016-09-15LA25584-2ND
2016-09-15LA25584-2ND
2016-09-15LA25584-1ND
2016-09-15LA25584-1ND
2016-12-15LA28895-2ND
2016-12-15LA28895-2ND
2016-12-15LA28895-1ND
2016-12-15LA28895-1ND
2017-03-1635301468005ND
2017-03-1635301468004ND
2017-03-1635301468005ND
2017-03-1635301468004ND
2017-06-0935317531013ND
2017-06-09353175310141.10 ppb
2017-06-09353175310141.10 ppb
2017-06-0935317531013ND
2017-09-1935337416005ND
2017-09-19353374160061.50 ppb
2017-09-19353374160061.50 ppb
2017-09-1935337416005ND
2017-12-13353637850020.980 ppb
2017-12-13353637850010.900 ppb
2017-12-13353637850010.900 ppb
2017-12-13353637850020.980 ppb
2018-03-1535380734001ND
2018-03-1535380734002ND
2018-03-1535380734001ND
2018-03-1535380734002ND
2018-06-2035400026001ND
2018-06-2035400026002ND
2018-06-2035400026001ND
2018-06-2035400026002ND
2018-09-20354195130022.20 ppb
2018-09-2035419513001ND
2018-09-2035419513001ND
2018-09-20354195130022.20 ppb
2018-12-1735438491001ND
2018-12-1735438491002ND
2018-12-1735438491001ND
2018-12-1735438491002ND
2019-03-21354571570026.60 ppb
2019-03-21354571570011.20 ppb
2019-03-21354571570011.20 ppb
2019-03-21354571570026.60 ppb
2019-06-13354757780022.50 ppb
2019-06-13354757780022.50 ppb
2019-06-13354757780012.50 ppb
2019-06-13354757780012.50 ppb
2019-09-163549940800213.1 ppb
2019-09-16354994080018.90 ppb
2019-09-16354994080018.90 ppb
2019-09-163549940800213.1 ppb
2019-12-16355204110010.900 ppb
2019-12-1635520411002ND
2019-12-16355204110010.900 ppb
2019-12-1635520411002ND