1,2,3-Trichloropropane

Cleveland Public Water System

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.

MORE ABOUT THIS CONTAMINANT

Samples

Samples exceeding legal limit (MCL)

Samples exceeding
health guidelines

Testing results - average by year

Year	Average result	Samples taken	Range of results
2014	ND	16	ND
2015	N/A	0	N/A
2016	N/A	0	N/A
2017	ND	5	ND
2018	ND	4	ND
2019	ND	4	ND

ppb = parts per billion

State and national drinking water standards and health guidelines

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
2014-02-12	201402130397AM	ND
2014-02-12	201402130395AM	ND
2014-02-12	201402130431AM	ND
2014-02-12	201402130383AM	ND
2014-05-19	201405210544AM	ND
2014-05-19	201405210567AM	ND
2014-05-19	201405210828AM	ND
2014-05-19	201405210815AM	ND
2014-08-04	201408050326AM	ND
2014-08-04	201408050438AM	ND
2014-08-04	201408050392AM	ND
2014-08-04	201408050431AM	ND
2014-11-05	201411060400AM	ND
2014-11-05	201411060486AM	ND
2014-11-05	201411060402AM	ND
2014-11-05	201411060279AM	ND
2017-01-18	17A1074-04	ND
2017-01-18	17A1074-03	ND
2017-01-18	17A1074-02	ND
2017-01-18	17A1074-01	ND
2017-12-05	17L0400-01	ND
2018-02-28	18C0124-01	ND
2018-02-28	18C0122-01	ND
2018-02-28	18C0120-01	ND
2018-02-28	18C0118-01	ND
2019-01-16	525657004	ND
2019-01-16	525657003	ND
2019-01-16	525657002	ND
2019-01-16	525657001	ND