Chlorodifluoromethane
Glen of Robin Hood
Chlorodifluoromethane (Freon 22) 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 | N/A | 0 | 0 | N/A |
2015 | ND | 10 | 0 | ND |
2016 | N/A | 0 | 0 | N/A |
2017 | N/A | 0 | 0 | N/A |
2018 | N/A | 0 | 0 | N/A |
2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2015-05-20 | 113214P | ND |
2015-05-20 | 113215P | ND |
2015-05-20 | 113216P | ND |
2015-05-20 | 113217P | ND |
2015-05-20 | 113218P | ND |
2015-11-18 | 116035P | ND |
2015-11-18 | 116036P | ND |
2015-11-18 | 116037P | ND |
2015-11-18 | 116038P | ND |
2015-11-18 | 116039P | ND |