Chlorodifluoromethane
Lakewood Water 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.
10
Samples
0
Samples exceeding legal limit (MCL)
0
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2013 | ND | 10 | 0 | ND |
| 2014 | N/A | 0 | 0 | N/A |
| 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 |
|---|---|---|
| 2013-05-07 | 201305080351AM | ND |
| 2013-05-07 | 201305080343AM | ND |
| 2013-05-07 | 201305080435AM | ND |
| 2013-05-08 | 201305090180AM | ND |
| 2013-05-08 | 201305090196AM | ND |
| 2013-10-22 | 201310230501AM | ND |
| 2013-10-22 | 201310230473AM | ND |
| 2013-10-22 | 201310230471AM | ND |
| 2013-10-23 | 201310240533AM | ND |
| 2013-10-23 | 201310240333AM | ND |