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EWG's Tap Water Database — 2019 UPDATE

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1,2,3-Trichloropropane

City of Santa Barbara Water Department

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.

 

12

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012N/A00N/A
2013N/A00N/A
2014ND120ND
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A

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
2014-03-17201403180207AMND
2014-03-18201403190597AMND
2014-03-18201403190587AMND
2014-03-25201403260346AMND
2014-06-11201406120329AMND
2014-06-11201406120320AMND
2014-09-24201409250519AMND
2014-09-24201409250511AMND
2014-09-24201409250531AMND
2014-10-22201410230179AMND
2014-12-17201412180230AMND
2014-12-23201412240447AMND