Chlorodifluoromethane
Sardis Water Association
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.
8
Samples
0
Samples exceeding legal limit (MCL)
0
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2014 | ND | 6 | 0 | ND |
| 2015 | ND | 2 | 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 |
|---|---|---|
| 2014-06-09 | O141630107 | ND |
| 2014-06-09 | O141630122 | ND |
| 2014-06-09 | O141630106 | ND |
| 2014-09-10 | O142540021 | ND |
| 2014-12-10 | O143440013 | ND |
| 2014-12-10 | O143440014 | ND |
| 2015-01-13 | O150150079 | ND |
| 2015-03-11 | O150710001 | ND |