Know Your Environment. Protect Your Health.

Dibromochloromethane

Alderwood Water District

NOTE: Alderwood Water District purchases water from City of Everett Public Works Department which is required to test for dibromochloromethane. Sample information shown below was taken by City of Everett Public Works Department.

Dibromochloromethane, one of the total trihalomethanes (TTHMs), is formed when chlorine or other disinfectants are used to treat drinking water. Dibromochloromethane and other disinfection byproducts increase the risk of cancer and may cause problems during pregnancy. Click here to read more about disinfection byproducts.

 

164

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND320ND
2019ND320ND
2020N/A00N/A
2021ND320ND
2022ND320ND
2023ND240ND

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

EWG Health Guideline: 0.1 ppb

The EWG Health Guideline of 0.1 ppb for dibromochloromethane was based on 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 cancer and harm to fetal growth and development.

ppb = parts per billion

All test results

NOTE: Alderwood Water District purchases water from City of Everett Public Works Department which is required to test for dibromochloromethane. Sample information shown below was taken by City of Everett Public Works Department.

Date Lab ID Result
2018-02-14ND
2018-02-14ND
2018-02-14ND
2018-02-14ND
2018-02-14ND
2018-02-14ND
2018-02-14ND
2018-02-14ND
2018-05-17ND
2018-05-17ND
2018-05-17ND
2018-05-17ND
2018-05-17ND
2018-05-17ND
2018-05-17ND
2018-05-17ND
2018-08-15ND
2018-08-15ND
2018-08-15ND
2018-08-15ND
2018-08-15ND
2018-08-15ND
2018-08-15ND
2018-08-15ND
2018-11-15ND
2018-11-15ND
2018-11-15ND
2018-11-15ND
2018-11-15ND
2018-11-15ND
2018-11-15ND
2018-11-15ND
2019-02-14ND
2019-02-14ND
2019-02-14ND
2019-02-14ND
2019-02-14ND
2019-02-14ND
2019-02-14ND
2019-02-14ND
2019-05-15ND
2019-05-15ND
2019-05-15ND
2019-05-15ND
2019-05-15ND
2019-05-15ND
2019-05-15ND
2019-05-15ND
2019-08-14ND
2019-08-14ND
2019-08-14ND
2019-08-14ND
2019-08-14ND
2019-08-14ND
2019-08-14ND
2019-08-14ND
2019-11-15ND
2019-11-15ND
2019-11-15ND
2019-11-15ND
2019-11-15ND
2019-11-15ND
2019-11-15ND
2019-11-15ND
2021-02-104085741ND
2021-02-104085743ND
2021-02-104085744ND
2021-02-104085745ND
2021-02-104085740ND
2021-02-104085742ND
2021-02-104085737ND
2021-02-104085738ND
2021-05-124120846ND
2021-05-124120844ND
2021-05-124120848ND
2021-05-124120842ND
2021-05-124120845ND
2021-05-124120847ND
2021-05-124120843ND
2021-05-124120841ND
2021-06-214135742ND
2021-06-284139234ND
2021-08-114166452ND
2021-08-114166451ND
2021-08-114166447ND
2021-08-114166454ND
2021-08-114166453ND
2021-08-114166444ND
2021-08-114166450ND
2021-08-114166442ND
2021-11-104208527ND
2021-11-104208533ND
2021-11-104208531ND
2021-11-104208529ND
2021-11-104208532ND
2021-11-104208530ND
2021-11-104208535ND
2021-11-104208528ND
2022-02-164257988ND
2022-02-164257984ND
2022-02-164257986ND
2022-02-164257985ND
2022-02-164257983ND
2022-02-164257989ND
2022-02-164257987ND
2022-02-164257990ND
2022-05-114289406ND
2022-05-114289404ND
2022-05-114289402ND
2022-05-114289408ND
2022-05-114289405ND
2022-05-114289407ND
2022-05-114289403ND
2022-05-114289409ND
2022-06-224325407ND
2022-08-104371898ND
2022-08-104371896ND
2022-08-104371900ND
2022-08-104371903ND
2022-08-104371897ND
2022-08-104371902ND
2022-08-104371901ND
2022-08-104371899ND
2022-11-164381658ND
2022-11-164381654ND
2022-11-164381656ND
2022-11-164381650ND
2022-11-164381652ND
2022-11-164381663ND
2022-11-164381659ND
2022-11-164381661ND
2023-02-154415143ND
2023-02-154415146ND
2023-02-154415148ND
2023-02-154415145ND
2023-02-154415142ND
2023-02-154415144ND
2023-02-154415147ND
2023-02-154415149ND
2023-05-104504546ND
2023-05-104504548ND
2023-05-104504549ND
2023-05-104504550ND
2023-05-104504543ND
2023-05-104504551ND
2023-05-104504552ND
2023-05-104504544ND
2023-06-154531531ND
2023-08-094540144ND
2023-08-094540143ND
2023-08-094540145ND
2023-08-094540139ND
2023-08-094540141ND
2023-08-094540142ND
2023-08-094540140ND
2023-08-094540138ND
2023-11-154542886ND
2023-11-154542893ND
2023-11-154542889ND
2023-11-154542890ND
2023-11-154542892ND
2023-11-154542887ND
2023-11-154542891ND
2023-11-154542888ND