Bromomethane
Lake Livingston Branchwood
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 | 9.30 ppb | 1 | 1 | 9.30 ppb |
| 2016 | 7.90 ppb | 1 | 1 | 7.90 ppb |
| 2017 | ND | 1 | 0 | ND |
| 2018 | 7.10 ppb | 1 | 1 | 7.10 ppb |
| 2019 | 11.0 ppb | 1 | 1 | 11.0 ppb |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2015-12-01 | AD14973 | 9.30 ppb |
| 2016-02-24 | AD25366 | 7.90 ppb |
| 2017-09-07 | AD95202 | ND |
| 2018-11-30 | AE47586 | 7.10 ppb |
| 2019-06-18 | AE71136 | 11.0 ppb |