Bromomethane
Walnut Hill Water
Bromomethane, or methyl bromide, is a pesticide fumigant that was banned because it depletes the ozone layer.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | 4.28 ppb | 1 | 1 | 4.28 ppb |
2015 | 2.20 ppb | 2 | 2 | 1.18 ppb - 3.21 ppb |
2016 | 0.280 ppb | 2 | 1 | ND - 0.560 ppb |
2017 | 2.36 ppb | 5 | 5 | 0.580 ppb - 3.58 ppb |
2018 | 2.23 ppb | 6 | 5 | ND - 4.20 ppb |
2019 | 0.690 ppb | 5 | 4 | ND - 1.04 ppb |
ppb = parts per billion
All test results
Date | Lab ID | Result |
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