Chlorodifluoromethane
St. Simons Island
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.
7
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 | 2 | 0 | ND |
| 2015 | ND | 5 | 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 |
|---|---|---|
| 2014-05-19 | B4E1844-01 | ND |
| 2014-11-05 | B4K0569-01 | ND |
| 2015-06-03 | B5F0553-03 | ND |
| 2015-06-03 | B5F0553-01 | ND |
| 2015-12-14 | B5L1591-05 | ND |
| 2015-12-14 | B5L1591-01 | ND |
| 2015-12-14 | B5L1591-03 | ND |