Know Your Environment. Protect Your Health.

1,2,3-Trichloropropane

North Edwards 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.

 

11

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND50ND
2019ND60ND
2020N/A00N/A
2021N/A00N/A
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
2018-03-28CA1510052_001_001-201803280930ND
2018-03-28CA1510052_002_002-201803281010ND
2018-09-26CA1510052_001_001-201809260920ND
2018-09-26CA1510052_002_002-201809260945ND
2018-12-17CA1510052_001_001-201812170900ND
2019-04-08CA1510052_001_001-201904080950ND
2019-04-08CA1510052_002_002-201904080840ND
2019-06-26CA1510052_001_001-201906261000ND
2019-06-26CA1510052_002_002-201906261045ND
2019-08-05CA1510052_002_002-201908051030ND
2019-08-05CA1510052_001_001-201908051200ND