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EWG's Tap Water Database — 2021 UPDATE

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1,2,3-Trichloropropane

Meridian 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.

MORE ABOUT THIS CONTAMINANT

 

36

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND360ND
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018N/A00N/A
2019N/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
2014-03-041403136-001END
2014-03-041403154-001END
2014-03-041403137-001END
2014-03-041403133-001END
2014-03-041403134-001END
2014-03-041403132-001END
2014-03-041403135-001END
2014-03-051403160-001END
2014-03-051403155-001END
2014-03-051403159-001END
2014-03-051403158-001END
2014-03-051403157-001END
2014-03-051403156-001END
2014-03-061403212-001END
2014-03-061403214-001END
2014-03-061403211-001END
2014-03-061403213-001END
2014-04-081404324-001END
2014-09-031409114-001END
2014-09-031409119-001END
2014-09-031409118-001END
2014-09-031409115-001END
2014-09-031409116-001END
2014-09-031409117-001END
2014-09-041409163-001END
2014-09-041409164-001END
2014-09-081409268-001END
2014-09-081409266-001END
2014-09-081409269-001END
2014-09-081409265-001END
2014-09-081409267-001END
2014-09-091409319-001END
2014-09-091409316-001END
2014-09-091409317-001END
2014-09-091409318-001END
2014-09-091409315-001END