Bromochloromethane
St. Joseph
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 | 5 | 0 | ND |
2015 | N/A | 0 | 0 | N/A |
2016 | N/A | 0 | 0 | N/A |
2017 | N/A | 0 | 0 | N/A |
2018 | ND | 1 | 0 | ND |
2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-01-22 | 103732P | ND |
2014-02-05 | LLF08728 | ND |
2014-04-23 | 106573Q | ND |
2014-07-23 | 107803P | ND |
2014-10-21 | 109426Q | ND |
2018-04-09 | LLH74726 | ND |
2019-05-13 | LLI37721 | ND |