Know Your Environment. Protect Your Health.

Dichlorodifluoromethane

Sleepy Valley Water Company

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.

 

12

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
2021ND20ND
2022ND20ND
2023ND20ND

ppb = parts per billion

All test results

Date Lab ID Result
2018-07-03CA1900903_002_002-201807030843ND
2018-07-03CA1900903_001_001-201807030824ND
2019-12-18CA1900903_002_002-201912180745ND
2019-12-18CA1900903_001_001-201912180745ND
2020-07-08CA1900903_001_001-202007080730ND
2020-07-08CA1900903_002_002-202007080740ND
2021-08-04CA1900903_001_001-202108040720ND
2021-08-04CA1900903_002_002-202108040730ND
2022-06-29CA1900903_001_001-202206291020ND
2022-06-29CA1900903_002_002-202206291028ND
2023-11-15CA1900903_002_002-202311150730ND
2023-11-15CA1900903_001_001-202311150730ND