Chlorodifluoromethane
El Dorado ID - Main
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.
11
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 | 11 | 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 |
|---|---|---|
| 2013-01-23 | 201301240170AM | ND |
| 2013-01-23 | 201301240178AM | ND |
| 2013-04-17 | 201304180506AM | ND |
| 2013-04-17 | 201304180523AM | ND |
| 2013-04-17 | 201304180573AM | ND |
| 2013-07-10 | 201307110741AM | ND |
| 2013-07-10 | 201307110712AM | ND |
| 2013-07-10 | 201307110750AM | ND |
| 2013-09-24 | 201309250084AM | ND |
| 2013-10-16 | 201310170158AM | ND |
| 2013-10-16 | 201310170156AM | ND |