Dichlorodifluoromethane
Progressive Flat Water Association
Dichlorodifluoromethane (Freon-12) is a refrigerant, solvent and aerosol propellant banned in 2000 under the Montreal Protocol because of its ozone-depleting properties. Freons can cause heart, nervous system and liver damage.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | 0.600 ppb | 1 | 1 | 0.600 ppb |
2015 | N/A | 0 | 0 | N/A |
2016 | 0.200 ppb | 2 | 1 | ND - 0.400 ppb |
2017 | 0.600 ppb | 1 | 1 | 0.600 ppb |
2018 | N/A | 0 | 0 | N/A |
2019 | 0.0750 ppb | 4 | 1 | ND - 0.300 ppb |
ppb = parts per billion
All test results
Date | Lab ID | Result |
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