Dichlorodifluoromethane
Jackson Water Supply Corporation
Dichlorodifluoromethane (Freon-12) 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.
26
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 |
|---|---|---|---|---|
| 2018 | ND | 4 | 0 | ND |
| 2019 | ND | 4 | 0 | ND |
| 2020 | ND | 4 | 0 | ND |
| 2021 | ND | 4 | 0 | ND |
| 2022 | ND | 6 | 0 | ND |
| 2023 | ND | 4 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2018-12-05 | Q1849735006 | ND |
| 2018-12-05 | Q1849735012 | ND |
| 2018-12-05 | Q1849735015 | ND |
| 2018-12-05 | Q1849735004 | ND |
| 2019-06-04 | Q1931259013 | ND |
| 2019-06-04 | Q1931259015 | ND |
| 2019-06-04 | Q1931259017 | ND |
| 2019-06-04 | Q1931259019 | ND |
| 2020-08-19 | Q2033205030 | ND |
| 2020-08-19 | Q2033205032 | ND |
| 2020-08-19 | Q2033205034 | ND |
| 2020-08-19 | Q2033205036 | ND |
| 2021-01-20 | Q2101457006 | ND |
| 2021-01-20 | Q2101457008 | ND |
| 2021-01-20 | Q2101457004 | ND |
| 2021-10-21 | Q2129820002 | ND |
| 2022-04-05 | Q2210384003 | ND |
| 2022-04-05 | Q2210384005 | ND |
| 2022-04-05 | Q2210384007 | ND |
| 2022-07-25 | Q2220978003 | ND |
| 2022-08-17 | Q2224333001 | ND |
| 2022-10-06 | Q2230229003 | ND |
| 2023-10-11 | Q2343424006 | ND |
| 2023-10-11 | Q2343424008 | ND |
| 2023-10-11 | Q2343424010 | ND |
| 2023-10-11 | Q2343424012 | ND |