Chlorodifluoromethane
Germantown Water Utility
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 |
---|---|---|---|---|
2013 | ND | 8 | 0 | ND |
2014 | N/A | 0 | 0 | N/A |
2015 | N/A | 0 | 0 | N/A |
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 |
---|---|---|
2013-01-21 | 702535-7964 | ND |
2013-01-21 | 702549-7945 | ND |
2013-01-21 | 702547-7945 | ND |
2013-01-21 | 702551-7945 | ND |
2013-07-16 | 731481-9334 | ND |
2013-07-16 | 731301-9334 | ND |
2013-07-16 | 731299-9334 | ND |
2013-07-16 | 731478-9343 | ND |