Chlorodifluoromethane
Fort Smith Water 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.
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 | 2 | 0 | ND |
| 2015 | ND | 6 | 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 |
|---|---|---|
| 2014-10-15 | O142890075 | ND |
| 2014-10-15 | O142890076 | ND |
| 2015-01-14 | O150160001 | ND |
| 2015-01-14 | O150160002 | ND |
| 2015-04-15 | O151060088 | ND |
| 2015-04-15 | O151060089 | ND |
| 2015-07-15 | O151970071 | ND |
| 2015-07-15 | O151970073 | ND |