Chlorodifluoromethane

Fort Eustis

NOTE: Fort Eustis purchases water from City of Newport News which is required to test for chlorodifluoromethane. Sample information shown below was taken by City of Newport News.

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.

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Samples

Samples exceeding legal limit (MCL)

Samples exceeding
health guidelines

Testing results - average by year

Year	Average result	Samples taken	Range of results
2013	ND	2	ND
2014	ND	2	ND
2015	N/A	0	N/A
2016	N/A	0	N/A
2017	N/A	0	N/A
2018	N/A	0	N/A
2019	N/A	0	N/A

ppb = parts per billion

All test results

NOTE: Fort Eustis purchases water from City of Newport News which is required to test for chlorodifluoromethane. Sample information shown below was taken by City of Newport News.

Date	Lab ID	Result
2013-05-14	201305150187AM	ND
2013-05-14	201305150175AM	ND
2013-08-13	201308140396AM	ND
2013-08-13	201308140379AM	ND
2013-11-19	201311200409AM	ND
2013-11-19	201311200641AM	ND
2014-02-18	201402190228AM	ND
2014-02-18	201402190231AM	ND