Bromochloromethane
City of American Canyon
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 | 3 | 0 | ND |
| 2015 | ND | 1 | 0 | ND |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | ND | 4 | 0 | ND |
| 2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-05-21 | 201405220491AM | ND |
| 2014-08-26 | 201408270826AM | ND |
| 2014-11-05 | 201411060369AM | ND |
| 2015-02-04 | 201502050647AM | ND |
| 2018-09-14 | 1857-006-0740 | ND |
| 2018-09-14 | 1857-008-0755 | ND |
| 2018-09-14 | 1857-009-0755 | ND |
| 2018-09-14 | 1857-015-0810 | ND |