Chlorodifluoromethane
Lamont Public Utility District
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.
14
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 | N/A | 0 | 0 | N/A |
| 2015 | ND | 14 | 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 |
|---|---|---|
| 2015-06-22 | 201506230410AM | ND |
| 2015-06-22 | 201506230346AM | ND |
| 2015-06-22 | 201506230377AM | ND |
| 2015-06-22 | 201506230843AM | ND |
| 2015-06-22 | 201506230889AM | ND |
| 2015-06-22 | 201506230847AM | ND |
| 2015-06-22 | 201506230783AM | ND |
| 2015-07-10 | 201506080008AM | ND |
| 2015-07-10 | 201506080006AM | ND |
| 2015-07-10 | 201506080007AM | ND |
| 2015-07-10 | 201506080003AM | ND |
| 2015-07-10 | 201506080001AM | ND |
| 2015-07-10 | 201506080005AM | ND |
| 2015-07-10 | 201506080004AM | ND |