Bromomethane
South Murvaul Water Supply Corporation
Bromomethane, or methyl bromide, is a pesticide fumigant that was banned because it depletes the ozone layer.
8
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 |
|---|---|---|---|---|
| 2018 | 0.580 ppb | 1 | 1 | 0.580 ppb |
| 2019 | 0.510 ppb | 1 | 1 | 0.510 ppb |
| 2020 | ND | 1 | 0 | ND |
| 2021 | ND | 1 | 0 | ND |
| 2022 | ND | 1 | 0 | ND |
| 2023 | 0.380 ppb | 3 | 2 | ND - 0.640 ppb |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2018-11-06 | Q1844401002 | 0.580 ppb |
| 2019-09-30 | Q1969938005 | 0.510 ppb |
| 2020-12-02 | Q2048004001 | ND |
| 2021-10-11 | Q2128059003 | ND |
| 2022-09-13 | Q2227122003 | ND |
| 2023-06-20 | Q2323548001 | 0.640 ppb |
| 2023-08-24 | Q2336202001 | 0.500 ppb |
| 2023-11-10 | Q2348390001 | ND |