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EWG's Tap Water Database — 2021 UPDATE

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1,2,3-Trichloropropane

Kinneloa Irrigation 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.

MORE ABOUT THIS CONTAMINANT

 

30

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014N/A00N/A
2015N/A00N/A
2016ND60ND
2017N/A00N/A
2018ND210ND
2019ND30ND

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
2016-10-179588-002-0930ND
2016-10-179588-015-0900ND
2016-10-179588-003-0905ND
2016-10-179588-009-0855ND
2016-10-179588-007-0910ND
2016-10-179588-005-0935ND
2018-01-099588-015-0920ND
2018-01-099588-009-1000ND
2018-01-099588-003-0910ND
2018-01-099588-007-0930ND
2018-03-279588-005-0855ND
2018-03-309588-002-0800ND
2018-04-179588-005-0950ND
2018-04-179588-007-0925ND
2018-04-179588-015-0935ND
2018-04-179588-003-0915ND
2018-04-179588-009-0910ND
2018-07-179588-005-0925ND
2018-07-179588-003-0900ND
2018-07-179588-007-0910ND
2018-07-179588-009-0855ND
2018-08-139588-015-0930ND
2018-10-109588-015-0910ND
2018-10-109588-009-0855ND
2018-10-109588-007-0925ND
2018-10-109588-003-0905ND
2018-10-109588-005-0945ND
2019-02-049588-002-0900ND
2019-04-049588-002-1130ND
2019-07-199588-002-0930ND