Chlorodifluoromethane
City of Manteca
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 | 25 | 0 | ND |
2014 | ND | 1 | 0 | ND |
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 |
---|---|---|
2013-05-14 | A3E1304-01A | ND |
2013-05-22 | A3E1910-03A | ND |
2013-05-22 | A3E1910-12A | ND |
2013-05-22 | A3E1910-08A | ND |
2013-05-22 | A3E1910-26A | ND |
2013-05-22 | A3E1910-22A | ND |
2013-05-22 | A3E1910-15A | ND |
2013-05-22 | A3E1910-24A | ND |
2013-05-22 | A3E1910-10A | ND |
2013-05-22 | A3E1910-19A | ND |
2013-05-22 | A3E1910-17A | ND |
2013-05-22 | A3E1910-01A | ND |
2013-09-17 | A3I0394-01A | ND |
2013-11-18 | A3J2218-15A | ND |
2013-11-19 | A3J2218-03A | ND |
2013-11-19 | A3J2218-09A | ND |
2013-11-19 | A3J2218-07A | ND |
2013-11-19 | A3J2218-05A | ND |
2013-11-19 | A3J2230-01A | ND |
2013-11-19 | A3J2218-01A | ND |
2013-11-19 | A3J2218-19A | ND |
2013-11-19 | A3J2218-17A | ND |
2013-11-19 | A3J2218-21A | ND |
2013-11-19 | A3J2218-13A | ND |
2013-11-19 | A3J2218-11A | ND |
2014-04-23 | A4D1242-01A | ND |