Know Your Environment. Protect Your Health.

Dichlorodifluoromethane

Twin Water Authority

NOTE: Twin Water Authority purchases water from Marion County Public Water Authority which is required to test for dichlorodifluoromethane. Sample information shown below was taken by Marion County Public Water Authority.

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.

 

0

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
2023ND10ND

ppb = parts per billion

All test results

NOTE: Twin Water Authority purchases water from Marion County Public Water Authority which is required to test for dichlorodifluoromethane. Sample information shown below was taken by Marion County Public Water Authority.

Date Lab ID Result