Bromomethane
Otay Water District
Bromomethane, or methyl bromide, is a pesticide fumigant that was banned because it depletes the ozone layer.
11
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 | ND | 4 | 0 | ND |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | ND | 3 | 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 |
|---|---|---|
| 2013-08-14 | 201308160368AM | ND |
| 2013-08-14 | 201308160370AM | ND |
| 2013-11-13 | 201311150251AM | ND |
| 2013-11-13 | 201311150249AM | ND |
| 2014-02-19 | 201402210219AM | ND |
| 2014-02-19 | 201402210217AM | ND |
| 2014-05-20 | 201405220441AM | ND |
| 2014-05-20 | 201405220439AM | ND |
| 2017-04-06 | 9590-037-1100 | ND |
| 2017-07-07 | 9590-037-1032 | ND |
| 2017-10-10 | 9590-037-1045 | ND |