Know Your Environment. Protect Your Health.

1,2,3-Trichloropropane

Roseville

NOTE: Roseville purchases water from Saint Paul Regional Water Services which is required to test for 1,2,3-trichloropropane. Sample information shown below was taken by Saint Paul Regional Water Services.

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
2014ND40ND
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018ND10ND
2019ND10ND
2020ND10ND
2021ND10ND
2022ND10ND
2023ND10ND

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

NOTE: Roseville purchases water from Saint Paul Regional Water Services which is required to test for 1,2,3-trichloropropane. Sample information shown below was taken by Saint Paul Regional Water Services.

Date Lab ID Result
2013-12-181064637003ND
2014-03-111075639003ND
2014-06-042010652003ND
2014-09-172029874003ND
2018-10-2218J1061-02ND
2019-01-0919A0180-01ND
2020-08-1120H0734-01ND
2021-07-1321G0529-01ND
2022-08-3022H2625-01ND
2023-09-1323I0610-01ND