Chlorodifluoromethane
Aqua Water Supply Corporation
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.
24
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 | 12 | 0 | ND |
| 2015 | ND | 12 | 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 |
|---|---|---|
| 2014-10-21 | Q1453268007 | ND |
| 2014-10-21 | Q1453268005 | ND |
| 2014-10-21 | Q1453268003 | ND |
| 2014-10-21 | Q1453268001 | ND |
| 2014-10-21 | Q1453268009 | ND |
| 2014-10-21 | Q1453268011 | ND |
| 2014-10-22 | Q1453576007 | ND |
| 2014-10-22 | Q1453576003 | ND |
| 2014-10-22 | Q1453576005 | ND |
| 2014-10-22 | Q1453576001 | ND |
| 2014-10-22 | Q1453576009 | ND |
| 2014-10-22 | Q1453576011 | ND |
| 2015-04-13 | Q1513588007 | ND |
| 2015-04-13 | Q1513588003 | ND |
| 2015-04-13 | Q1513588001 | ND |
| 2015-04-13 | Q1513588009 | ND |
| 2015-04-13 | Q1513588005 | ND |
| 2015-04-14 | Q1513703011 | ND |
| 2015-04-14 | Q1513703009 | ND |
| 2015-04-14 | Q1513703001 | ND |
| 2015-04-14 | Q1513703003 | ND |
| 2015-04-14 | Q1513703013 | ND |
| 2015-04-14 | Q1513703005 | ND |
| 2015-04-14 | Q1513703007 | ND |