Bromomethane
City of Madison
Bromomethane, or methyl bromide, is a pesticide fumigant that was banned because it depletes the ozone layer.
6
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 | 3 | 0 | ND |
| 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
| Date | Lab ID | Result |
|---|---|---|
| 2014-11-04 | 829905-12807 | ND |
| 2014-11-04 | 829899-12807 | ND |
| 2014-11-04 | 829903-12807 | ND |
| 2015-05-06 | 858606-14037 | ND |
| 2015-05-06 | 858602-14037 | ND |
| 2015-05-06 | 858604-14037 | ND |