Know Your Environment. Protect Your Health.

Monobromoacetic acid

Shasta Csa - Jones Valley, #6

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.

 

51

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND40ND
2019ND70ND
20200.294 ppb122ND - 1.94 ppb
20211.08 ppb125ND - 3.16 ppb
2022ND80ND
20233.13 ppb82ND - 14.0 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
2018-03-20CA4510004_DST_803-201803201235ND
2018-06-20CA4510004_DST_803-201806201400ND
2018-09-28CA4510004_DST_803-201809281435ND
2018-12-13CA4510004_DST_803-201812131210ND
2019-01-31CA4510004_DST_803-201901311410ND
2019-06-24CA4510004_DST_803-201906241414ND
2019-09-26CA4510004_DST_803-201909261445ND
2019-12-18CA4510004_DST_804-201912181210ND
2019-12-18CA4510004_DST_803-201912181310ND
2019-12-18CA4510004_DST_801-201912181240ND
2019-12-18CA4510004_DST_802-201912181345ND
2020-03-24CA4510004_DST_803-202003241350ND
2020-03-24CA4510004_DST_804-202003241220ND
2020-03-24CA4510004_DST_801-202003241320ND
2020-03-24CA4510004_DST_802-202003241148ND
2020-06-24CA4510004_DST_801-2020062413421.59 ppb
2020-06-24CA4510004_DST_803-202006241415ND
2020-06-24CA4510004_DST_802-202006241240ND
2020-06-24CA4510004_DST_804-202006241312ND
2020-09-22CA4510004_DST_803-202009221335ND
2020-09-22CA4510004_DST_804-202009221225ND
2020-09-22CA4510004_DST_802-2020092211501.94 ppb
2020-09-22CA4510004_DST_801-202009221300ND
2021-02-10CA4510004_DST_802-2021021011182.08 ppb
2021-02-10CA4510004_DST_801-2021021013352.50 ppb
2021-02-10CA4510004_DST_804-2021021013153.16 ppb
2021-02-10CA4510004_DST_803-2021021013502.25 ppb
2021-05-25CA4510004_DST_802-2021052508202.94 ppb
2021-05-25CA4510004_DST_803-202105250950ND
2021-05-25CA4510004_DST_801-202105250925ND
2021-05-25CA4510004_DST_804-202105250850ND
2021-08-24CA4510004_DST_802-202108240930ND
2021-08-24CA4510004_DST_803-202108240950ND
2021-11-22CA4510004_DST_802-202111221315ND
2021-11-22CA4510004_DST_803-202111221340ND
2022-03-17CA4510004_DST_802-202203171345ND
2022-03-17CA4510004_DST_803-202203171330ND
2022-06-23CA4510004_DST_802-202206231355ND
2022-06-23CA4510004_DST_803-202206231420ND
2022-09-29CA4510004_DST_803-202209291130ND
2022-09-29CA4510004_DST_802-202209291200ND
2022-12-07CA4510004_DST_803-202212071330ND
2022-12-08CA4510004_DST_802-202212080830ND
2023-03-06CA4510004_DST_802-202303061100ND
2023-03-06CA4510004_DST_803-202303061020ND
2023-06-27CA4510004_DST_803-202306271025ND
2023-06-27CA4510004_DST_802-202306271045ND
2023-09-05CA4510004_DST_803-202309051130ND
2023-09-05CA4510004_DST_802-202309051150ND
2023-11-17CA4510004_DST_802-20231117140011.0 ppb
2023-11-17CA4510004_DST_803-20231117123014.0 ppb