Chlorodifluoromethane
Mineola
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 | 0.0900 ppb | 5 | 1 | ND - 0.450 ppb |
2014 | 0.203 ppb | 3 | 1 | ND - 0.610 ppb |
2015 | N/A | 0 | 0 | N/A |
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 |
---|---|---|
2013-10-18 | 91004 | ND |
2013-10-21 | 90097 | 0.450 ppb |
2013-10-22 | 91002 | ND |
2013-10-22 | 91003 | ND |
2013-10-25 | 91001 | ND |
2014-04-22 | 90097 04/22/2014 | 0.610 ppb |
2014-04-24 | UCMR3 EP005 | ND |
2014-04-24 | UCMR3 EP006 | ND |