Chlorodifluoromethane
Troy Utilities
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.
12
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 |
|---|---|---|---|---|
| 2014 | ND | 5 | 0 | ND |
| 2015 | ND | 7 | 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 |
|---|---|---|
| 2014-11-18 | 3141329 | ND |
| 2014-11-18 | 3141547 | ND |
| 2014-11-18 | 3141522 | ND |
| 2014-11-18 | 3141420 | ND |
| 2014-11-18 | 3141407 | ND |
| 2015-05-28 | 3251361 | ND |
| 2015-05-28 | 3251419 | ND |
| 2015-05-28 | 3251380 | ND |
| 2015-05-28 | 3251434 | ND |
| 2015-05-28 | 3251398 | ND |
| 2015-05-28 | 3251334 | ND |
| 2015-11-16 | 3359320 | ND |