Bromochloromethane
Columbiana Water Works
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.
20
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 |
|---|---|---|---|---|
| 2013 | ND | 10 | 0 | ND |
| 2014 | ND | 4 | 0 | ND |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | ND | 1 | 0 | ND |
| 2017 | ND | 4 | 0 | ND |
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2013-04-09 | 3589436005AM | ND |
| 2013-04-09 | 3589436001AM | ND |
| 2013-04-09 | 3589436013AM | ND |
| 2013-04-09 | 3589436017AM | ND |
| 2013-04-09 | 3589436009AM | ND |
| 2013-10-07 | 35111165001AM | ND |
| 2013-10-07 | 35111165009AM | ND |
| 2013-10-07 | 35111165005AM | ND |
| 2013-10-07 | 35111165017AM | ND |
| 2013-10-07 | 35111165013AM | ND |
| 2014-10-29 | 1410-00377-4 | ND |
| 2014-10-29 | 1410-00377-8 | ND |
| 2014-10-29 | 1410-00377-5 | ND |
| 2014-10-29 | 1410-00377-2 | ND |
| 2016-04-25 | 1604-00388-001 | ND |
| 2017-04-24 | 1704-00370-9 | ND |
| 2017-04-24 | 1704-00370-7 | ND |
| 2017-04-24 | 1704-00370-6 | ND |
| 2017-04-24 | 1704-00370-8 | ND |
| 2019-04-22 | 1904-00339-001 | ND |