Know Your Environment. Protect Your Health.

Dichlorodifluoromethane

Wells Water District

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.

 

4

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND10ND
2019N/A00N/A
2020ND10ND
2021ND10ND
2022N/A00N/A
2023ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2018-08-07EHS1800034666-01POCND
2020-08-25EHS2000203587-01POCSND
2021-06-15EHS2100070027-01POCSND
2023-04-03EHS2300018032-01POCSND