Know Your Environment. Protect Your Health.

Dichlorodifluoromethane

Big Oaks Ranchette Subdivision

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.

 

6

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND10ND
2019ND10ND
2020ND10ND
2021ND10ND
2022ND10ND
2023ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2018-03-26AE19920ND
2019-08-27AE81062ND
2020-12-08AF36882ND
2021-08-23AF67398ND
2022-04-13AF93150ND
2023-10-17AG60089ND