Know Your Environment. Protect Your Health.

1,2,3-Trichloropropane

City of Goliad

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.

 

24

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND20ND
2019ND20ND
2020ND40ND
2021ND20ND
2022ND40ND
2023ND100ND

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
2018-09-19AE40779ND
2018-09-19AE40777ND
2019-08-13AE78325ND
2019-08-13AE78329ND
2020-09-01AF26054ND
2020-09-01AF26086ND
2020-09-01AF26088ND
2020-09-01AF26090ND
2021-08-17AF66702ND
2021-08-17AF66704ND
2022-10-25AG18339ND
2022-10-25AG18391ND
2022-10-25AG18337ND
2022-10-25AG18335ND
2023-01-31AG26782ND
2023-01-31AG26890ND
2023-03-21AG33808ND
2023-03-21AG33818ND
2023-05-04AG39389ND
2023-05-04AG39391ND
2023-05-04AG39429ND
2023-05-04AG39431ND
2023-08-02AG51126ND
2023-08-02AG51138ND