Dichlorodifluoromethane
Dade County Water Authority
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 | ND | 1 | 0 | ND |
2015 | ND | 1 | 0 | ND |
2016 | ND | 1 | 0 | ND |
2017 | ND | 1 | 0 | ND |
2018 | ND | 1 | 0 | ND |
2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-02-18 | AI28233 | ND |
2015-02-23 | AI65378 | ND |
2016-02-16 | AJ06569 | ND |
2017-05-03 | AJ54781 | ND |
2018-02-13 | AJ83891 | ND |
2019-03-13 | AK13350 | ND |