Know Your Environment. Protect Your Health.

1,2,3-Trichloropropane

Lebec County Water District

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.

 

15

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND120ND
2019N/A00N/A
2020N/A00N/A
2021N/A00N/A
2022N/A00N/A
2023ND30ND

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
2018-03-07CA1510051_001_001-201803070900ND
2018-03-07CA1510051_003_003-201803070935ND
2018-03-07CA1510051_002_002-201803070915ND
2018-06-07CA1510051_002_002-201806071108ND
2018-06-07CA1510051_003_003-201806071404ND
2018-06-07CA1510051_001_001-201806071123ND
2018-07-05CA1510051_002_002-201807051503ND
2018-07-05CA1510051_001_001-201807051400ND
2018-07-05CA1510051_003_003-201807051430ND
2018-11-06CA1510051_001_001-201811060942ND
2018-11-06CA1510051_003_003-201811061140ND
2018-11-06CA1510051_002_002-201811060932ND
2023-06-12CA1510051_001_001-202306121125ND
2023-06-12CA1510051_003_003-202306121020ND
2023-06-12CA1510051_002_002-202306121115ND