Dichlorodifluoromethane
Somervell County Water District - Wheele
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 | ND | 1 | 0 | ND |
2015 | ND | 1 | 0 | ND |
2016 | ND | 1 | 0 | ND |
2017 | ND | 1 | 0 | ND |
2018 | ND | 1 | 0 | ND |
2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-11-04 | Q1454693001 | ND |
2015-03-02 | Q1507737001 | ND |
2016-06-14 | Q1623961004 | ND |
2017-08-24 | Q1738198004 | ND |
2018-04-26 | Q1817130006 | ND |
2019-02-13 | Q1906633002 | ND |