Bromochloromethane
Duluth
Bromochloromethane is a tap water disinfection byproduct; it is also used as an intermediate in chemical manufacturing and as a fire extinguishing agent. Disinfection byproducts in drinking water increase the risk of cancer.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 3 | 0 | ND |
2015 | ND | 3 | 0 | ND |
2016 | ND | 1 | 0 | ND |
2017 | ND | 1 | 0 | ND |
2018 | ND | 1 | 0 | ND |
2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-09-15 | 14I0943-01 | ND |
2014-09-15 | 2029324003 | ND |
2014-12-09 | 2044215003 | ND |
2015-03-10 | 2058599003 | ND |
2015-04-27 | 15E0036-01 | ND |
2015-06-23 | 2078808003 | ND |
2016-04-04 | 3424288 | ND |
2017-12-13 | 17L0539-01 | ND |
2018-04-18 | 18D1043-01 | ND |
2019-12-11 | 19L0903-01 | ND |