Know Your Environment. Protect Your Health.

Dibromochloromethane

Fayette Water Supply Corporation West

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.

 

79

Samples

0

Samples exceeding legal limit (MCL)

68

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
201813.7 ppb1413ND - 32.8 ppb
201914.2 ppb1311ND - 35.5 ppb
202014.1 ppb1311ND - 41.9 ppb
202110.7 ppb1311ND - 44.1 ppb
20229.64 ppb1311ND - 35.9 ppb
20237.68 ppb1311ND - 29.1 ppb

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

Date Lab ID Result
2018-03-06AE169453.30 ppb
2018-03-06AE1694428.7 ppb
2018-03-06AE169741.000 ppb
2018-03-06AE16972ND
2018-03-06AE1696024.0 ppb
2018-03-06AE169641.90 ppb
2018-04-24AE236942.70 ppb
2018-04-24AE2369627.6 ppb
2018-04-24AE237353.90 ppb
2018-04-24AE237391.90 ppb
2018-09-13AE3998532.8 ppb
2018-09-13AE399885.50 ppb
2018-11-19AE4642227.4 ppb
2018-11-19AE4642331.6 ppb
2019-03-19AE589872.80 ppb
2019-03-19AE589902.40 ppb
2019-03-19AE590431.50 ppb
2019-03-19AE59045ND
2019-03-19AE59047ND
2019-03-19AE590494.40 ppb
2019-03-19AE5905334.0 ppb
2019-06-13AE705595.90 ppb
2019-06-13AE7057535.5 ppb
2019-09-05AE8221631.1 ppb
2019-09-05AE8221932.4 ppb
2019-11-21AE9012731.5 ppb
2019-11-21AE901292.90 ppb
2020-02-12AE9816827.0 ppb
2020-02-12AE98170ND
2020-02-12AE981641.40 ppb
2020-02-12AE980933.20 ppb
2020-02-12AE980923.40 ppb
2020-04-13AF063935.60 ppb
2020-04-13AF063944.40 ppb
2020-04-13AF06401ND
2020-07-08AF1859741.3 ppb
2020-07-08AF1859841.9 ppb
2020-07-08AF186164.00 ppb
2020-10-05AF2945124.9 ppb
2020-10-05AF2945025.7 ppb
2021-03-08AF456442.40 ppb
2021-03-08AF456452.70 ppb
2021-03-08AF456741.80 ppb
2021-03-08AF45678ND
2021-04-28AF51534ND
2021-04-28AF5153222.0 ppb
2021-04-28AF515303.80 ppb
2021-04-28AF5151237.7 ppb
2021-04-28AF5151144.1 ppb
2021-07-19AF623377.40 ppb
2021-07-19AF623387.10 ppb
2021-10-05AF721784.60 ppb
2021-10-05AF721875.10 ppb
2022-02-14AF845332.20 ppb
2022-02-14AF845343.00 ppb
2022-02-14AF84596ND
2022-05-31AF988264.30 ppb
2022-05-31AF988241.10 ppb
2022-05-31AF988015.80 ppb
2022-05-31AF988044.70 ppb
2022-09-20AG1381626.3 ppb
2022-09-20AG1382035.9 ppb
2022-10-12AG168225.50 ppb
2022-10-12AG1682331.8 ppb
2022-10-12AG168494.70 ppb
2022-10-12AG16863ND
2023-03-09Q23096000052.93 ppb
2023-03-09Q23096000083.03 ppb
2023-03-09Q23096000078.68 ppb
2023-03-09Q2309600003ND
2023-03-09Q230960000127.8 ppb
2023-04-04AG353258.90 ppb
2023-04-04AG353262.80 ppb
2023-04-04AG353713.80 ppb
2023-04-04AG35379ND
2023-07-27AG503396.10 ppb
2023-07-27AG503773.60 ppb
2023-10-17AG599983.10 ppb
2023-10-17AG6000129.1 ppb