Chlorodifluoromethane
Kentucky-American Water Company
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 | 16 | 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 |
|---|---|---|
| 2013-01-02 | 20598101 | ND |
| 2013-01-02 | 20601701 | ND |
| 2013-01-03 | 20592801 | ND |
| 2013-01-03 | 20602401 | ND |
| 2013-04-02 | 21507701 | ND |
| 2013-04-02 | 21511701 | ND |
| 2013-04-03 | 21502501 | ND |
| 2013-04-03 | 21512401 | ND |
| 2013-07-01 | 22592101 | ND |
| 2013-07-01 | 22587301 | ND |
| 2013-07-01 | 22595901 | ND |
| 2013-07-02 | 22595301 | ND |
| 2013-10-01 | 23677901 | ND |
| 2013-10-02 | 23669301 | ND |
| 2013-10-04 | 23674501 | ND |
| 2013-10-08 | 23678501 | ND |