Dichlorodifluoromethane
West Winfield Village
Dichlorodifluoromethane (Freon-12) 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.
6
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 |
|---|---|---|---|---|
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | N/A | 0 | 0 | N/A |
| 2020 | ND | 2 | 0 | ND |
| 2021 | N/A | 0 | 0 | N/A |
| 2022 | N/A | 0 | 0 | N/A |
| 2023 | ND | 4 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2020-09-23 | J0I1777-02-POC | ND |
| 2020-09-23 | J0I1777-04-POC | ND |
| 2023-09-19 | L2354759-02-POC | ND |
| 2023-09-19 | L2354759-01-POC | ND |
| 2023-12-13 | L2373700-02-POC | ND |
| 2023-12-13 | L2373700-01-POC | ND |