Chlorodifluoromethane
Vernon Water Department
Chlorodifluoromethane (Freon 22) 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 | 14 | 0 | ND |
2015 | ND | 3 | 0 | ND |
2016 | N/A | 0 | 0 | N/A |
2017 | N/A | 0 | 0 | N/A |
2018 | N/A | 0 | 0 | N/A |
2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-04-24 | 201404250415AM | ND |
2014-04-24 | 201404250409AM | ND |
2014-04-24 | 201404250411AM | ND |
2014-04-24 | 201404250225AM | ND |
2014-04-24 | 201404250227AM | ND |
2014-04-24 | 201404250223AM | ND |
2014-04-24 | 201404250413AM | ND |
2014-07-24 | 201407250401AM | ND |
2014-10-23 | 201410240346AM | ND |
2014-10-23 | 201410240340AM | ND |
2014-10-23 | 201410240336AM | ND |
2014-10-23 | 201410240338AM | ND |
2014-10-23 | 201410240344AM | ND |
2014-10-23 | 201410240342AM | ND |
2015-01-22 | 201501200175AM | ND |
2015-01-22 | 201501230162AM | ND |
2015-07-30 | 201507310226AM | ND |