Dichlorodifluoromethane
Santa Fe ID
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.
13
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 | N/A | 0 | 0 | N/A |
| 2014 | ND | 2 | 0 | ND |
| 2015 | ND | 2 | 0 | ND |
| 2016 | ND | 2 | 0 | ND |
| 2017 | ND | 2 | 0 | ND |
| 2018 | ND | 3 | 0 | ND |
| 2019 | ND | 2 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-06-18 | 9590-003-0800 | ND |
| 2014-06-18 | 9590-003-0800 | ND |
| 2015-06-22 | 9590-003-0900 | ND |
| 2015-06-22 | 9590-003-0900 | ND |
| 2016-06-13 | 9590-003-0800 | ND |
| 2016-06-13 | 9590-003-0800 | ND |
| 2017-06-14 | 9590-003-1030 | ND |
| 2017-06-14 | 9590-003-1030 | ND |
| 2018-06-19 | 2920-003-0900 | ND |
| 2018-06-19 | 9590-003-0900 | ND |
| 2018-06-19 | 9590-003-0900 | ND |
| 2019-06-05 | 9590-003-0800 | ND |
| 2019-06-05 | 9590-003-0800 | ND |