Chlorodifluoromethane
Florin County Water 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.
10
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 | 9 | 0 | ND |
| 2015 | ND | 1 | 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 |
|---|---|---|
| 2014-05-21 | 106915P | ND |
| 2014-05-21 | 106918P | ND |
| 2014-05-21 | 106919P | ND |
| 2014-05-21 | 106920P | ND |
| 2014-05-21 | 106922P | ND |
| 2014-11-19 | 109647P | ND |
| 2014-11-19 | 109649P | ND |
| 2014-11-19 | 109650P | ND |
| 2014-11-19 | 109651P | ND |
| 2015-05-06 | 110958R | ND |