Chlorodifluoromethane
Clarksdale Public Utilities
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.
16
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 |
|---|---|---|---|---|
| 2013 | ND | 8 | 0 | ND |
| 2014 | ND | 8 | 0 | ND |
| 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 |
|---|---|---|
| 2013-09-18 | 746520-9795 | ND |
| 2013-09-18 | 746550-9807 | ND |
| 2013-09-18 | 746560-9807 | ND |
| 2013-09-18 | 746524-9795 | ND |
| 2013-09-18 | 746548-9807 | ND |
| 2013-09-18 | 746562-9807 | ND |
| 2013-09-18 | 746564-9807 | ND |
| 2013-09-18 | 746528-9795 | ND |
| 2014-03-18 | 775577-10968 | ND |
| 2014-03-18 | 775573-10977 | ND |
| 2014-03-18 | 775609-10968 | ND |
| 2014-03-18 | 775571-10968 | ND |
| 2014-03-18 | 775575-10968 | ND |
| 2014-03-18 | 775611-10968 | ND |
| 2014-03-18 | 775581-10968 | ND |
| 2014-03-18 | 775579-10968 | ND |