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EWG's Tap Water Database — 2021 UPDATE

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Chlorodifluoromethane

Far West Water & Sewer Inc

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.

 

12

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND120ND
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-03-17201403190661AMND
2014-03-18201403200342AMND
2014-03-25201403270191AMND
2014-03-25201403270315AMND
2014-03-25201403270199AMND
2014-06-25201406260492AMND
2014-09-15201409170715AMND
2014-09-15201409170853AMND
2014-09-15201409170849AMND
2014-09-15201409170808AMND
2014-09-15201409170803AMND
2014-12-22201412240414AMND