Chlorodifluoromethane
South River Sanitary District
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 |
---|---|---|---|---|
2013 | ND | 4 | 0 | ND |
2014 | ND | 4 | 0 | ND |
2015 | ND | 4 | 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 |
---|---|---|
2013-08-20 | 2881257 | ND |
2013-08-20 | 2881420 | ND |
2013-08-20 | 2881700 | ND |
2013-08-20 | 2881447 | ND |
2014-02-24 | 2980159 | ND |
2014-02-24 | 2980100 | ND |
2014-02-24 | 2980076 | ND |
2014-03-19 | 2994277 | ND |
2015-01-20 | 3173247 | ND |
2015-04-14 | 3224429 | ND |
2015-07-21 | 3284240 | ND |
2015-10-21 | 3345444 | ND |