Bromochloromethane
Cascade Waterworks
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.
8
Samples
0
Samples exceeding legal limit (MCL)
0
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2014 | ND | 2 | 0 | ND |
| 2015 | ND | 1 | 0 | ND |
| 2016 | ND | 1 | 0 | ND |
| 2017 | ND | 2 | 0 | ND |
| 2018 | ND | 1 | 0 | ND |
| 2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-04-09 | 127147001 | ND |
| 2014-07-09 | 144449001 | ND |
| 2015-08-03 | 209485001 | ND |
| 2016-08-17 | 272874001 | ND |
| 2017-08-15 | 336206001 | ND |
| 2017-08-15 | 336207001 | ND |
| 2018-08-06 | 399122001 | ND |
| 2019-08-19 | 464659001 | ND |