Know Your Environment. Protect Your Health.

Bromodichloromethane

Hoosick Falls

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.

 

86

Samples

0

Samples exceeding legal limit (MCL)

29

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
20180.221 ppb142ND - 1.90 ppb
20190.246 ppb132ND - 1.60 ppb
20200.701 ppb137ND - 2.78 ppb
20210.687 ppb147ND - 3.48 ppb
20220.474 ppb165ND - 2.57 ppb
20230.482 ppb166ND - 1.94 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
2018-02-20JH1801169ND
2018-02-20JH1801171ND
2018-02-20JH1801165ND
2018-02-20JH1801167ND
2018-02-20JH1801171-72ND
2018-06-18JH18042331.20 ppb
2018-06-18JH1804227ND
2018-06-18JH1804228ND
2018-06-18JH18042311.90 ppb
2018-06-18JH1804229ND
2018-12-11JH1809750ND
2018-12-11JH1809751ND
2018-12-11JH809749ND
2018-12-11JH1809748ND
2019-03-11JH1901458ND
2019-03-11JH1901460ND
2019-03-11JH1901456ND
2019-03-11JH1901454ND
2019-06-12JH1903676-DBP1.60 ppb
2019-06-12JH1903675-THMND
2019-06-12JH1903674-THMND
2019-06-12JH19036761.60 ppb
2019-06-12JH1903673-THMND
2019-12-09JH1908731ND
2019-12-09JH1908729ND
2019-12-09JH1908728ND
2019-12-09JH1908730ND
2020-06-08JH2003807-THM1.40 ppb
2020-06-08JH2003809-THMND
2020-06-08JH2003808-THMND
2020-06-08JH2003806-THM1.000 ppb
2020-08-13L2032972-DBPND
2020-09-14JH20069711.29 ppb
2020-09-14JH20069690.690 ppb
2020-09-14JH20069752.78 ppb
2020-09-14JH2006973ND
2020-12-14JH2009693ND
2020-12-14JH20096910.760 ppb
2020-12-14JH20096891.19 ppb
2020-12-14JH2009687ND
2021-03-16JH2101994ND
2021-03-16JH2101996ND
2021-06-14JH2104542ND
2021-06-14JH21045401.000 ppb
2021-06-14JH21045462.00 ppb
2021-06-14JH21045440.600 ppb
2021-09-20JH21085703.48 ppb
2021-09-20JH21085691.10 ppb
2021-09-20JH2108566ND
2021-09-20JH21085640.920 ppb
2021-12-06JH2110942ND
2021-12-06JH21109380.520 ppb
2021-12-06JH2110940ND
2021-12-06JH2110944THMND
2022-03-07JH2201776ND
2022-03-07JH2201780ND
2022-03-07JH2201782ND
2022-03-07JH2201778ND
2022-06-14JH22045591.74 ppb
2022-06-14JH2204565ND
2022-06-14JH22045611.08 ppb
2022-06-14JH2204563ND
2022-09-21JH2208307ND
2022-09-21JH2208309ND
2022-09-21JH22083032.57 ppb
2022-09-21JH22083051.27 ppb
2022-12-13JH22106390.920 ppb
2022-12-13JH2210635ND
2022-12-13JH2210633ND
2022-12-13JH2210637ND
2023-03-21JH2302112ND
2023-03-21JH23021180.650 ppb
2023-03-21JH2302116ND
2023-03-21JH2302114ND
2023-06-06JH23041880.600 ppb
2023-06-06JH2304194ND
2023-06-06JH2304192ND
2023-06-06JH23041901.55 ppb
2023-09-12JH2307819ND
2023-09-12JH23078171.94 ppb
2023-09-12JH23078211.91 ppb
2023-09-12JH23077823ND
2023-12-12JH2310822ND
2023-12-12JH2310828ND
2023-12-12JH23108241.06 ppb
2023-12-12JH2310826ND