Chlorodifluoromethane
City of Brandon
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.
16
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 | 8 | 0 | ND |
| 2015 | ND | 8 | 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 |
|---|---|---|
| 2014-09-23 | 820895-12423 | ND |
| 2014-09-23 | 820897-12423 | ND |
| 2014-09-24 | 821554-12423 | ND |
| 2014-09-24 | 821552-12423 | ND |
| 2014-09-29 | 822198-12444 | ND |
| 2014-09-29 | 822208-12444 | ND |
| 2014-09-30 | 822502-12487 | ND |
| 2014-09-30 | 822500-12567 | ND |
| 2015-03-24 | 850554-13724 | ND |
| 2015-03-24 | 850249-13725 | ND |
| 2015-03-24 | 850253-13725 | ND |
| 2015-03-31 | 851291-13771 | ND |
| 2015-03-31 | 851281-13771 | ND |
| 2015-03-31 | 851293-13771 | ND |
| 2015-03-31 | 851289-13771 | ND |
| 2015-03-31 | 851287-13771 | ND |