Bromomethane
City of Marshall
Bromomethane, or methyl bromide, is a pesticide fumigant that was banned because it depletes the ozone layer.
10
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 | 3 | 0 | ND |
| 2014 | ND | 2 | 0 | ND |
| 2015 | ND | 1 | 0 | ND |
| 2016 | ND | 1 | 0 | ND |
| 2017 | ND | 1 | 0 | ND |
| 2018 | ND | 1 | 0 | ND |
| 2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2013-06-20 | Q1302671001 | ND |
| 2013-09-09 | Q1306720001 | ND |
| 2013-12-19 | Q1319041001 | ND |
| 2014-03-12 | Q1407928001 | ND |
| 2014-09-04 | Q1441576004 | ND |
| 2015-08-14 | Q1532514001 | ND |
| 2016-07-21 | Q1629876002 | ND |
| 2017-08-03 | Q1732600003 | ND |
| 2018-07-25 | Q1829516004 | ND |
| 2019-09-09 | Q1962878001 | ND |