Menu

EWG's Tap Water Database — 2021 UPDATE

Donate

Chlorodifluoromethane

Las Cruces Municipal Water System

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.

MORE ABOUT THIS CONTAMINANT

 

36

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND180ND
2015ND180ND
2016N/A00N/A
2017N/A00N/A
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-07-144G15034-09AND
2014-07-144G15034-07AND
2014-07-144G15034-11AND
2014-07-144G15034-03AND
2014-07-144G15034-01AND
2014-07-144G15034-05AND
2014-07-154G16098-11AND
2014-07-154G16098-03AND
2014-07-154G16098-07AND
2014-07-154G16098-13AND
2014-07-154G16098-01AND
2014-07-154G16098-05AND
2014-07-154G16098-09AND
2014-07-214G22089-05AND
2014-07-214G22089-01AND
2014-07-214G22089-03AND
2014-07-214G22089-07AND
2014-07-284G29049-01AND
2015-01-215A22043-05AND
2015-01-215A22043-17AND
2015-01-215A22043-01AND
2015-01-215A22043-03AND
2015-01-215A22043-11AND
2015-01-215A22043-09AND
2015-01-215A22043-13AND
2015-01-215A22043-15AND
2015-01-215A22043-07AND
2015-01-275A28031-09AND
2015-01-275A28031-03AND
2015-01-275A28031-11AND
2015-01-275A28031-05AND
2015-01-275A28031-07AND
2015-01-275A28031-01AND
2015-01-275A28031-13AND
2015-01-275A28031-15AND
2015-11-205K20077-01AND