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EWG's Tap Water Database — 2019 UPDATE

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Chlorodifluoromethane

Loves Park

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.

 

10

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012N/A00N/A
2013N/A00N/A
20140.0335 ppb102ND - 0.236 ppb
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-03-10774564-109200.0990 ppb
2014-03-17775945-10995ND
2014-03-17775956-10995ND
2014-03-17775947-10995ND
2014-03-17775958-10995ND
2014-09-15819557-12382ND
2014-09-15819548-12382ND
2014-09-15819552-123820.236 ppb
2014-09-15819546-12382ND
2014-09-15819555-12382ND