Bromomethane
Blackland Water Supply Corporation
NOTE: Blackland Water Supply Corporation purchases water from City of Rockwall which is required to test for bromomethane. Sample information shown below was taken by City of Rockwall.
Bromomethane, or methyl bromide, is a pesticide fumigant that was banned because it depletes the ozone layer.
4
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 |
|---|---|---|---|---|
| 2015 | ND | 4 | 0 | ND |
| 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 |
| 2020 | N/A | 0 | 0 | N/A |
| 2021 | N/A | 0 | 0 | N/A |
| 2022 | N/A | 0 | 0 | N/A |
| 2023 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
NOTE: Blackland Water Supply Corporation purchases water from City of Rockwall which is required to test for bromomethane. Sample information shown below was taken by City of Rockwall.
| Date | Lab ID | Result |
|---|---|---|
| 2013-06-13 | Q1302538001 | ND |
| 2013-09-25 | Q1308241001 | ND |
| 2013-12-16 | Q1317765001 | ND |
| 2014-03-27 | Q1409938001 | ND |