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EWG's Tap Water Database — 2021 UPDATE

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1,2,3-Trichloropropane

City of Jasper

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

 

37

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013ND40ND
2014ND90ND
2015ND50ND
2016ND50ND
2017ND80ND
2018ND30ND
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
2013-09-05Q1306679005ND
2013-09-05Q1306679007ND
2013-09-05Q1306679003ND
2013-09-05Q1306679001ND
2014-03-04AC45505ND
2014-03-04AC45527ND
2014-03-04AC45529ND
2014-03-04AC45525ND
2014-03-04AC45533ND
2014-03-24Q1409246005ND
2014-03-24Q1409246001ND
2014-03-24Q1409246003ND
2014-03-24Q1409246007ND
2015-02-02AC78759ND
2015-02-02AC78755ND
2015-02-02AC78757ND
2015-09-15AD07357ND
2015-11-23AD14457ND
2016-02-16AD23649ND
2016-02-16AD23647ND
2016-02-16AD23651ND
2016-09-07AD48478ND
2016-10-11AD52989ND
2017-03-07AD73728ND
2017-03-07AD73724ND
2017-03-07AD73726ND
2017-03-07AD73722ND
2017-03-07AD73772ND
2017-03-07AD73766ND
2017-03-07AD73774ND
2017-03-07AD73768ND
2018-02-13AE13598ND
2018-05-21AE27016ND
2018-10-15AE43452ND
2019-01-09AE49361ND
2019-01-09AE49363ND
2019-01-09AE49355ND