Bromochloromethane
Golden State Water Company (GSWC) - Florence/Graham
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.
7
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 | N/A | 0 | 0 | N/A |
| 2015 | ND | 6 | 0 | ND |
| 2016 | ND | 1 | 0 | ND |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2015-03-24 | 201503240723AM | ND |
| 2015-03-24 | 201503240721AM | ND |
| 2015-03-24 | 201503240727AM | ND |
| 2015-06-24 | 201506240727AM | ND |
| 2015-09-10 | 201509110095AM | ND |
| 2015-09-10 | 201509110093AM | ND |
| 2016-02-04 | 4790-010-1030 | ND |