Know Your Environment. Protect Your Health.

Dichlorodifluoromethane

Lewis River Golf Course

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.

 

9

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND40ND
2019N/A00N/A
2020N/A00N/A
2021ND10ND
2022ND30ND
2023ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2018-03-14ND
2018-06-01ND
2018-09-05ND
2018-10-02ND
2021-08-024163644ND
2022-07-204318725ND
2022-12-214392381ND
2022-12-304403836ND
2023-07-264488414ND