Chlorodifluoromethane
United Water Westchester Rate District 2
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 | 8 | 0 | ND |
| 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 |
|---|---|---|
| 2014-02-12 | 201402140355AM | ND |
| 2014-02-12 | 201402140321AM | ND |
| 2014-05-12 | 201405130340AM | ND |
| 2014-05-12 | 201405130334AM | ND |
| 2014-08-20 | 201408210508AM | ND |
| 2014-08-20 | 201408210486AM | ND |
| 2014-11-12 | 201411130789AM | ND |
| 2014-11-12 | 201411140277AM | ND |