Bromomethane
Grand Blanc Township
NOTE: Grand Blanc Township purchases water from Great Lakes Water Authority - Lake Huron Treatment Facility which is required to test for bromomethane. Sample information shown below was taken by Great Lakes Water Authority - Lake Huron Treatment Facility.
Bromomethane, or methyl bromide, is a pesticide fumigant that was banned because it depletes the ozone layer.
0
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 | 1 | 0 | ND |
| 2014 | ND | 3 | 0 | ND |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | ND | 2 | 0 | ND |
ppb = parts per billion
All test results
NOTE: Grand Blanc Township purchases water from Great Lakes Water Authority - Lake Huron Treatment Facility which is required to test for bromomethane. Sample information shown below was taken by Great Lakes Water Authority - Lake Huron Treatment Facility.
| Date | Lab ID | Result |
|---|