Bromomethane
City of Colusa
Bromomethane, or methyl bromide, is a pesticide fumigant that was banned because it depletes the ozone layer.
5
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 | N/A | 0 | 0 | N/A |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | ND | 5 | 0 | ND |
| 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 |
|---|---|---|
| 2017-04-04 | 5867-005-0840 | ND |
| 2017-05-01 | 5867-006-0830 | ND |
| 2017-06-13 | 5867-002-0830 | ND |
| 2017-06-13 | 5867-003-0850 | ND |
| 2017-06-26 | 5867-004-0900 | ND |