Know Your Environment. Protect Your Health.

Dichlorodifluoromethane

City Of Brazoria

NOTE: City Of Brazoria purchases water from Brazosport Water Authority which is required to test for dichlorodifluoromethane. Sample information shown below was taken by Brazosport Water Authority.

Dichlorodifluoromethane (Freon-12) 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.

 

7

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND10ND
2019ND10ND
2020ND30ND
2021ND20ND
2022ND10ND
2023ND10ND

ppb = parts per billion

All test results

NOTE: City Of Brazoria purchases water from Brazosport Water Authority which is required to test for dichlorodifluoromethane. Sample information shown below was taken by Brazosport Water Authority.

Date Lab ID Result
2018-07-12AE33163ND
2019-07-08AE73438ND
2020-08-26AF25689ND
2021-08-16AF66462ND
2022-09-07AG11875ND
2023-08-24AG54042ND
2023-11-13AG63369ND