Know Your Environment. Protect Your Health.

Monobromoacetic acid

Port Alto Homeowners Association District 1

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
2018ND40ND
20190.350 ppb41ND - 1.40 ppb
20200.275 ppb41ND - 1.10 ppb
20210.650 ppb42ND - 1.40 ppb
20220.300 ppb41ND - 1.20 ppb
20230.525 ppb42ND - 1.10 ppb

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

EWG Health Guideline: 25 ppb

The EWG Health Guideline of 25 ppb for monobromoacetic acid was defined by the California Office of Environmental Health Hazard Assessment's public health goal, the level of a drinking water contaminant that does not pose a significant health risk. This health guideline protects against change to fetal growth and development.

ppb = parts per billion

All test results

Date Lab ID Result
2018-02-28AE16002ND
2018-05-29AE27862ND
2018-08-30AE38952ND
2018-12-10AE48369ND
2019-02-27AE562261.40 ppb
2019-05-22AE67597ND
2019-08-21AE79839ND
2019-10-24AE87561ND
2020-03-16AF02903ND
2020-05-27AF12853ND
2020-09-10AF26986ND
2020-11-18AF350811.10 ppb
2021-03-25AF481131.20 ppb
2021-06-04AF56632ND
2021-08-16AF66380ND
2021-11-10AF763881.40 ppb
2022-02-17AF854781.20 ppb
2022-04-27AF94590ND
2022-08-18AG09980ND
2022-11-29AG20256ND
2023-02-13AG288011.000 ppb
2023-04-18AG37036ND
2023-07-24AG498131.10 ppb
2023-10-18AG60208ND