Know Your Environment. Protect Your Health.

Chlorodifluoromethane

Dallastown Yoe Water Authority

NOTE: Dallastown Yoe Water Authority purchases water from Red Lion which is required to test for chlorodifluoromethane. Sample information shown below was taken by Red Lion.

Chlorodifluoromethane (Freon 22) 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
2015ND40ND
2016N/A00N/A
2017N/A00N/A
2018N/A00N/A
2019N/A00N/A
2020N/A00N/A
2021N/A00N/A
2022N/A00N/A
2023N/A00N/A

ppb = parts per billion

All test results

NOTE: Dallastown Yoe Water Authority purchases water from Red Lion which is required to test for chlorodifluoromethane. Sample information shown below was taken by Red Lion.

Date Lab ID Result
2013-02-121011834003ND
2013-05-141026726003ND
2013-08-131042138003ND
2013-11-2613120272-01ND