Bromomethane
Rapid City
Bromomethane, or methyl bromide, is a pesticide fumigant that was banned because it depletes the ozone layer.
24
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 | 12 | 0 | ND |
| 2014 | ND | 12 | 0 | ND |
| 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
| Date | Result |
|---|---|
| 2013-07-15 | ND |
| 2013-07-15 | ND |
| 2013-07-15 | ND |
| 2013-07-16 | ND |
| 2013-07-16 | ND |
| 2013-07-16 | ND |
| 2013-07-16 | ND |
| 2013-07-17 | ND |
| 2013-07-17 | ND |
| 2013-07-29 | ND |
| 2013-07-31 | ND |
| 2013-10-29 | ND |
| 2014-01-21 | ND |
| 2014-01-21 | ND |
| 2014-01-22 | ND |
| 2014-01-22 | ND |
| 2014-01-22 | ND |
| 2014-01-23 | ND |
| 2014-01-23 | ND |
| 2014-01-24 | ND |
| 2014-01-24 | ND |
| 2014-01-24 | ND |
| 2014-02-13 | ND |
| 2014-04-15 | ND |