Know Your Environment. Protect Your Health.

Bromodichloromethane

Village Water System

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.

 

129

Samples

0

Samples exceeding legal limit (MCL)

85

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
20180.269 ppb326ND - 2.00 ppb
20190.863 ppb3222ND - 2.40 ppb
20200.986 ppb1613ND - 2.00 ppb
20211.04 ppb1714ND - 1.70 ppb
20221.30 ppb1615ND - 1.80 ppb
20231.19 ppb1615ND - 2.60 ppb

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
2018-02-1235373899001ND
2018-02-1235373899002ND
2018-02-1235373899003ND
2018-02-1235373899004ND
2018-02-1235373899001ND
2018-02-1235373899002ND
2018-02-1235373899003ND
2018-02-1235373899004ND
2018-05-1035392013001ND
2018-05-1035392013002ND
2018-05-1035392013003ND
2018-05-1035392013004ND
2018-05-1035392013001ND
2018-05-1035392013002ND
2018-05-1035392013003ND
2018-05-1035392013004ND
2018-08-1535411592001ND
2018-08-1535411592002ND
2018-08-1535411592003ND
2018-08-15354115920042.00 ppb
2018-08-1535411592001ND
2018-08-1535411592002ND
2018-08-1535411592003ND
2018-08-15354115920042.00 ppb
2018-11-1635432197001ND
2018-11-1635432197002ND
2018-11-16354321970031.30 ppb
2018-11-16354321970041.000 ppb
2018-11-1635432197001ND
2018-11-1635432197002ND
2018-11-16354321970031.30 ppb
2018-11-16354321970041.000 ppb
2019-02-2135450236001ND
2019-02-21354502360021.30 ppb
2019-02-2135450236003ND
2019-02-21354502360041.30 ppb
2019-02-2135450236001ND
2019-02-21354502360021.30 ppb
2019-02-2135450236003ND
2019-02-21354502360041.30 ppb
2019-05-17354695070011.10 ppb
2019-05-17354695070021.000 ppb
2019-05-17354695070031.20 ppb
2019-05-17354695070041.60 ppb
2019-05-17354695070011.10 ppb
2019-05-17354695070021.000 ppb
2019-05-17354695070031.20 ppb
2019-05-17354695070041.60 ppb
2019-08-23354929990010.710 ppb
2019-08-23354929990022.40 ppb
2019-08-23354929990030.790 ppb
2019-08-2335492999004ND
2019-08-23354929990010.710 ppb
2019-08-23354929990022.40 ppb
2019-08-23354929990030.790 ppb
2019-08-2335492999004ND
2019-11-14355128070011.30 ppb
2019-11-1435512807002ND
2019-11-1435512807003ND
2019-11-14355128070041.10 ppb
2019-11-14355128070011.30 ppb
2019-11-1435512807002ND
2019-11-1435512807003ND
2019-11-14355128070041.10 ppb
2020-02-2435533015001ND
2020-02-24355330150021.10 ppb
2020-02-2435533015003ND
2020-02-24355330150041.20 ppb
2020-05-28355532510010.690 ppb
2020-05-28355532510020.710 ppb
2020-05-2835553251003ND
2020-05-28355532510041.10 ppb
2020-08-11355704040010.950 ppb
2020-08-11355704040022.00 ppb
2020-08-11355704040030.930 ppb
2020-08-11355704040041.60 ppb
2020-11-05355904570011.20 ppb
2020-11-05355904570021.70 ppb
2020-11-05355904570030.800 ppb
2020-11-05355904570041.80 ppb
2021-02-2635615306001ND
2021-02-26356153060021.000 ppb
2021-02-2635615306003ND
2021-02-26356153060041.20 ppb
2021-05-14356338350011.30 ppb
2021-05-14356338350021.30 ppb
2021-05-1435633835003ND
2021-05-14356338350041.40 ppb
2021-06-10356401170011.30 ppb
2021-08-19356578820011.60 ppb
2021-08-19356578820021.20 ppb
2021-08-19356578820030.580 ppb
2021-08-19356578820041.60 ppb
2021-11-19356799640011.50 ppb
2021-11-19356799640021.40 ppb
2021-11-19356799640030.520 ppb
2021-11-19356799640041.70 ppb
2022-02-10356966590011.60 ppb
2022-02-10356966590021.60 ppb
2022-02-10356966590030.610 ppb
2022-02-10356966590041.80 ppb
2022-05-19357202520011.40 ppb
2022-05-19357202520021.30 ppb
2022-05-1935720252003ND
2022-05-19357202520041.20 ppb
2022-08-18357414940011.60 ppb
2022-08-18357414940021.40 ppb
2022-08-18357414940031.10 ppb
2022-08-18357414940041.80 ppb
2022-11-16357613480011.30 ppb
2022-11-16357613480021.40 ppb
2022-11-16357613480031.40 ppb
2022-11-16357613480041.30 ppb
2023-02-17357806890011.10 ppb
2023-02-17357806890021.20 ppb
2023-02-17357806890030.630 ppb
2023-02-17357806890040.950 ppb
2023-05-19358018010011.30 ppb
2023-05-19358018010021.50 ppb
2023-05-19358018010031.50 ppb
2023-05-19358018010041.80 ppb
2023-08-11358202780010.700 ppb
2023-08-11358202780020.960 ppb
2023-08-11358202780030.380 ppb
2023-08-11358202780042.60 ppb
2023-11-08358408100011.30 ppb
2023-11-08358408100021.10 ppb
2023-11-0835840810003ND
2023-11-08358408100042.00 ppb