Know Your Environment. Protect Your Health.

Chlorodifluoromethane

City of Port Angeles

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
2014ND10ND
2015ND30ND
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

Date Lab ID Result
2014-10-06WA97-SE1-14-19960-45314ND
2015-03-04WA97-SE2-15-04135-9374ND
2015-06-23WA97-SE3-15-12719-28715ND
2015-09-30WA97-SE4-15-21121-47052ND