Know Your Environment. Protect Your Health.

Dichlorodifluoromethane

Alexandria Village

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.

 

2

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018N/A00N/A
2019N/A00N/A
2020ND10ND
2021N/A00N/A
2022N/A00N/A
20237.80 ppb117.80 ppb

ppb = parts per billion

All test results

Date Lab ID Result
2020-08-20L2034145-01ND
2023-09-26EHS2300056299-POC7.80 ppb