Dichlorodifluoromethane
Castroville Community Services District
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.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | N/A | 0 | 0 | N/A |
2015 | N/A | 0 | 0 | N/A |
2016 | ND | 3 | 0 | ND |
2017 | N/A | 0 | 0 | N/A |
2018 | N/A | 0 | 0 | N/A |
2019 | ND | 3 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2016-02-01 | 5810-003-1035 | ND |
2016-02-01 | 5810-004-0950 | ND |
2016-02-01 | 5810-005-1010 | ND |
2019-01-28 | 5810-003-1035 | ND |
2019-01-28 | 5810-004-1055 | ND |
2019-01-28 | 5810-005-1050 | ND |