Dichlorodifluoromethane
Evergreen Mutual Water Company
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.
7
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 | N/A | 0 | 0 | N/A |
| 2015 | ND | 3 | 0 | ND |
| 2016 | ND | 1 | 0 | ND |
| 2017 | ND | 1 | 0 | ND |
| 2018 | ND | 2 | 0 | ND |
| 2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2015-08-26 | 5867-002-1145 | ND |
| 2015-08-26 | 5867-003-1210 | ND |
| 2015-08-26 | 5867-003-1210 | ND |
| 2016-08-17 | 5867-003-1215 | ND |
| 2017-10-18 | 5867-003-1215 | ND |
| 2018-03-20 | 5867-003-1045 | ND |
| 2018-03-20 | 5867-003-1045 | ND |