Know Your Environment. Protect Your Health.

Bromodichloromethane

Elmwood Court LLC

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

 

13

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND10ND
2019ND20ND
2020ND20ND
2021ND40ND
2022ND20ND
2023ND20ND

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

EWG Health Guideline: 0.06 ppb

The EWG Health Guideline of 0.06 ppb for bromodichloromethane 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

Date Lab ID Result
2018-08-27218721GEND
2019-04-25228422ND
2019-04-25228425ND
2020-05-15246120ND
2020-07-20250128ND
2021-04-14264020ND
2021-04-14264024ND
2021-04-14264024XXND
2021-04-14264024YND
2022-04-12283596ND
2022-07-15290726ND
2023-01-24305189ND
2023-12-13N3L0403-01ND