Dichlorodifluoromethane
Dequeen Water Work
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 |
---|---|---|
2014-08-18 | 14233007601 | ND |
2015-08-19 | 15232007609 | ND |
2016-08-02 | 16216003001 | ND |
2017-08-02 | 17215004901 | ND |
2018-07-24 | 18207001709 | ND |
2019-08-28 | 19241001301 | ND |