Know Your Environment. Protect Your Health.

1,2,3-Trichloropropane

City of Wilson

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.

 

16

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND40ND
2019ND20ND
2020ND20ND
2021ND40ND
2022ND20ND
2023ND20ND

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
2018-01-10Q1801124010ND
2018-01-10Q1801124012ND
2018-01-10Q1801124014ND
2018-01-10Q1801124017ND
2019-04-02Q1913309001ND
2019-04-02Q1913309005ND
2020-01-14Q2001306004ND
2020-01-14Q2001306006ND
2021-01-21Q2101561001ND
2021-01-21Q2101561004ND
2021-01-21Q2101561016ND
2021-01-21Q2101561018ND
2022-02-22Q2206281003ND
2022-02-22Q2206281005ND
2023-01-23Q2303001004ND
2023-01-23Q2303001006ND