Know Your Environment. Protect Your Health.

1,2,3-Trichloropropane

Calera Canyon Heights Homeowners Association

1,2,3-Trichloropropane is a potent carcinogen that contaminates drinking water in agricultural regions where it was historically used as soil fumigant. Click here to read more about carcinogenic VOCs.

 

10

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND80ND
2019N/A00N/A
2020N/A00N/A
2021ND20ND
2022N/A00N/A
2023N/A00N/A

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

EWG Health Guideline: 0.0007 ppb

The EWG Health Guideline of 0.0007 ppb for 1,2,3-trichloropropane was defined by the California Office of Environmental Health Hazard Assessment as a public health goal, the level of a drinking water contaminant that does not pose a significant health risk. This health guideline protects against cancer.

ppb = parts per billion

All test results

Date Lab ID Result
2018-02-28CA2700523_001_001-201802281050ND
2018-02-28CA2700523_003_003-201802281105ND
2018-05-15CA2700523_003_003-201805151400ND
2018-05-15CA2700523_001_001-201805151415ND
2018-08-08CA2700523_001_001-201808081317ND
2018-08-08CA2700523_003_003-201808081324ND
2018-10-01CA2700523_003_003-201810011419ND
2018-10-03CA2700523_001_001-201810030711ND
2021-09-22CA2700523_001_001-202109221715ND
2021-09-22CA2700523_003_003-202109221715ND