Menu

EWG's Tap Water Database — 2021 UPDATE

Donate

Monobromoacetic acid

Marina Coast Water District

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
2014ND160ND
2015ND160ND
2016ND160ND
2017ND160ND
2018ND160ND
2019ND160ND

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
2014-01-079590-803-0910ND
2014-01-079590-801-0845ND
2014-01-079590-802-0853ND
2014-01-079590-804-0810ND
2014-04-089590-804-0700ND
2014-04-089590-803-0800ND
2014-04-089590-802-0730ND
2014-04-089590-801-0745ND
2014-07-089590-804-0930ND
2014-07-089590-803-0750ND
2014-07-089590-802-0822ND
2014-07-089590-801-0900ND
2014-10-019590-803-0850ND
2014-10-019590-802-0730ND
2014-10-019590-804-0700ND
2014-10-019590-801-0810ND
2015-01-139590-804-0920ND
2015-01-139590-803-0855ND
2015-01-139590-802-0810ND
2015-01-139590-801-0835ND
2015-04-149590-804-0939ND
2015-04-149590-803-0749ND
2015-04-149590-801-0840ND
2015-04-149590-802-0910ND
2015-07-079590-801-0830ND
2015-07-079590-804-0730ND
2015-07-079590-803-0847ND
2015-07-079590-802-0800ND
2015-10-209590-802-0840ND
2015-10-209590-801-0900ND
2015-10-209590-804-0945ND
2015-10-209590-803-0815ND
2016-01-129590-802-0820ND
2016-01-129590-801-0840ND
2016-01-129590-804-0905ND
2016-01-129590-803-0800ND
2016-04-059590-802-0730ND
2016-04-059590-801-0810ND
2016-04-059590-804-0915ND
2016-04-059590-803-0840ND
2016-07-129590-804-0920ND
2016-07-129590-802-0753ND
2016-07-129590-801-0824ND
2016-07-129590-803-0851ND
2016-10-119590-804-1004ND
2016-10-119590-802-0858ND
2016-10-119590-803-0833ND
2016-10-119590-801-0921ND
2017-01-109590-803-0818ND
2017-01-109590-804-0914ND
2017-01-109590-802-0835ND
2017-01-109590-801-0850ND
2017-04-049590-803-0800ND
2017-04-049590-801-0822ND
2017-04-049590-802-0845ND
2017-04-049590-804-0930ND
2017-07-189590-801-0819ND
2017-07-189590-802-0842ND
2017-07-189590-804-0742ND
2017-07-189590-803-0924ND
2017-10-109590-804-0924ND
2017-10-109590-801-0815ND
2017-10-109590-803-0748ND
2017-10-109590-802-0848ND
2018-01-099590-804-0827ND
2018-01-099590-801-0910ND
2018-01-099590-802-0930ND
2018-01-099590-803-0950ND
2018-04-179590-802-0800ND
2018-04-179590-803-0700ND
2018-04-179590-804-0830ND
2018-04-179590-801-0730ND
2018-07-109590-802-0926ND
2018-07-109590-804-0816ND
2018-07-109590-803-0945ND
2018-07-109590-801-0851ND
2018-11-069590-802-0745ND
2018-11-069590-804-0930ND
2018-11-069590-803-0820ND
2018-11-069590-801-0850ND
2019-01-239590-801-0842ND
2019-01-239590-803-0801ND
2019-01-239590-802-0908ND
2019-01-239590-804-0938ND
2019-05-159590-801-0925ND
2019-05-159590-803-0845ND
2019-05-159590-804-0955ND
2019-05-159590-802-0910ND
2019-07-309590-804-0915ND
2019-07-309590-803-0830ND
2019-07-309590-801-0845ND
2019-07-309590-802-0810ND
2019-10-099590-804-0915ND
2019-10-099590-803-0745ND
2019-10-099590-801-0840ND
2019-10-099590-802-0810ND