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EWG's Tap Water Database — 2021 UPDATE

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Chlorodifluoromethane

Glassboro Water Department

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.

 

16

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013ND160ND
2014N/A00N/A
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
2013-01-23702578-7964ND
2013-04-16714841-8659ND
2013-05-22721092-8914ND
2013-05-22721090-8898ND
2013-05-22721088-8898ND
2013-05-22721125-8914ND
2013-05-22721084-8914ND
2013-05-22721082-8914ND
2013-07-31734455-9407ND
2013-10-16753501-10058ND
2013-11-19759547-10322ND
2013-11-19759577-10322ND
2013-11-19759496-10309ND
2013-11-19759494-10309ND
2013-11-19759545-10322ND
2013-11-19759575-10322ND