Know Your Environment. Protect Your Health.

Dichlorodifluoromethane

Center, Village of

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.

 

8

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND20ND
2019ND20ND
2020ND20ND
2021N/A00N/A
2022N/A00N/A
2023ND20ND

ppb = parts per billion

All test results

Date Lab ID Result
2018-04-25542436ND
2018-10-24577106ND
2019-04-15604166ND
2019-10-30638533ND
2020-04-06667057ND
2020-10-13700262ND
2023-05-23855984ND
2023-11-08897319ND