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EWG's Tap Water Database — 2019 UPDATE

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Chlorodifluoromethane

US Air Force Academy

NOTE: US Air Force Academy purchases water from Colorado Springs Utilities which is required to test for chlorodifluoromethane. Sample information shown below was taken by Colorado Springs Utilities.

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.

 

18

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
2013ND30ND
2014ND10ND
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A

ppb = parts per billion

All test results

NOTE: US Air Force Academy purchases water from Colorado Springs Utilities which is required to test for chlorodifluoromethane. Sample information shown below was taken by Colorado Springs Utilities.

Date Result
2013-07-15ND
2013-07-15ND
2013-07-15ND
2013-07-15ND
2013-07-15ND
2013-10-28ND
2013-10-28ND
2013-10-28ND
2013-10-28ND
2014-01-07ND
2014-01-21ND
2014-01-21ND
2014-01-21ND
2014-01-21ND
2014-04-21ND
2014-04-21ND
2014-04-21ND
2014-05-12ND