Bromomethane
City of Edmonds
NOTE: City of Edmonds purchases water from Alderwood Water District which is required to test for bromomethane. Sample information shown below was taken by Alderwood Water District.
Bromomethane, or methyl bromide, is a pesticide fumigant that was banned because it depletes the ozone layer.
4
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 | N/A | 0 | 0 | N/A |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | N/A | 0 | 0 | N/A |
| 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
NOTE: City of Edmonds purchases water from Alderwood Water District which is required to test for bromomethane. Sample information shown below was taken by Alderwood Water District.
| Date | Lab ID | Result |
|---|---|---|
| 2013-02-11 | WA97-SE1-13-0241 | ND |
| 2013-05-08 | WA97-SE2-13-0788 | ND |
| 2013-08-15 | WA97-SE3-13-1524 | ND |
| 2013-11-06 | WA97-SE4-13-2119 | ND |