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EWG's Tap Water Database — 2019 UPDATE

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1,2,3-Trichloropropane

City of Lexington

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.

 

41

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND60ND
2013ND40ND
2014ND210ND
2015ND40ND
2016ND40ND
2017ND20ND

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
2012-03-05153190ND
2012-03-05153191ND
2012-03-05153193ND
2012-03-05153194ND
2012-09-10186523ND
2012-09-10186524ND
2013-03-04215262ND
2013-03-04215265ND
2013-03-04215264ND
2013-03-04215263ND
2014-05-054E06007-01ND
2014-05-054E06007-07ND
2014-05-054E06007-13ND
2014-05-054E06007-10ND
2014-05-054E06007-04ND
2014-05-064E07020-25AND
2014-05-064E07020-04AND
2014-05-064E07020-13AND
2014-05-064E07020-31AND
2014-05-064E07020-10AND
2014-05-064E07020-01AND
2014-10-064J07088-13ND
2014-10-064J07088-10ND
2014-10-064J07088-16ND
2014-10-064J07088-25ND
2014-10-064J07088-19ND
2014-10-064J07088-07ND
2014-10-064J07088-01ND
2014-10-064J07088-04ND
2014-10-064J07088-22ND
2014-11-17328698ND
2015-02-17343423ND
2015-02-17343424ND
2015-03-09345992ND
2015-03-09345991ND
2016-03-07ND
2016-03-07ND
2016-03-07ND
2016-03-07ND
2017-10-24ND
2017-10-24ND