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EWG's Tap Water Database — 2021 UPDATE

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1,2,3-Trichloropropane

Fort Bend County Municipal Utility District 112

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.

 

24

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND60ND
2015ND30ND
2016ND30ND
2017ND60ND
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
2014-04-15AC50609ND
2014-04-15AC50607ND
2014-04-15AC50641ND
2014-04-15AC50619ND
2014-04-15AC50615ND
2014-04-15AC50595ND
2015-07-16AC99944ND
2015-07-16AC99942ND
2015-07-16AC99952ND
2016-04-25AD33997ND
2016-04-25AD33983ND
2016-04-25AD34001ND
2017-02-21AD71316ND
2017-02-21AD71318ND
2017-02-21AD71320ND
2017-02-21AD71286ND
2017-02-21AD71278ND
2017-02-21AD71280ND
2018-03-14AE18407ND
2018-03-14AE18405ND
2018-03-14AE18409ND
2019-01-23AE50981ND
2019-01-23AE50987ND
2019-01-23AE50983ND