Bromochloromethane
Smyrna
NOTE: Smyrna purchases water from Cobb County-Marietta Water Authority which is required to test for bromochloromethane. Sample information shown below was taken by Cobb County-Marietta Water Authority.
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.
12
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 | 4 | 0 | ND |
| 2014 | ND | 2 | 0 | ND |
| 2015 | ND | 2 | 0 | ND |
| 2016 | ND | 2 | 0 | ND |
| 2017 | ND | 2 | 0 | ND |
| 2018 | ND | 2 | 0 | ND |
| 2019 | ND | 2 | 0 | ND |
ppb = parts per billion
All test results
NOTE: Smyrna purchases water from Cobb County-Marietta Water Authority which is required to test for bromochloromethane. Sample information shown below was taken by Cobb County-Marietta Water Authority.
| Date | Lab ID | Result |
|---|---|---|
| 2014-02-17 | AI27952 | ND |
| 2014-02-17 | AI27953 | ND |
| 2015-02-09 | AI64386 | ND |
| 2015-02-09 | AI64387 | ND |
| 2016-02-11 | AJ06331 | ND |
| 2016-02-11 | AJ06332 | ND |
| 2017-04-17 | AJ53293 | ND |
| 2017-04-17 | AJ53294 | ND |
| 2018-02-07 | AJ83263 | ND |
| 2018-02-07 | AJ83264 | ND |
| 2019-02-21 | AK11828 | ND |
| 2019-02-21 | AK11829 | ND |