Menu

EWG's Tap Water Database — 2021 UPDATE

Donate

1,2,3-Trichloropropane

City of Sugar Land

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

 

75

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013ND120ND
2014ND120ND
2015ND80ND
2016ND90ND
2017ND120ND
2018ND90ND
2019ND130ND

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
2013-01-22201301240319AMND
2013-01-22201301240222AMND
2013-01-22201301240285AMND
2013-01-22201301240216AMND
2013-01-22201301240266AMND
2013-01-22201301240251AMND
2013-06-18201306190360AMND
2013-06-18201306190324AMND
2013-06-18201306190368AMND
2013-06-18201306190355AMND
2013-06-18201306190358AMND
2013-06-18201306190346AMND
2014-02-11AC42258ND
2014-02-11AC42218ND
2014-03-26AC48370ND
2014-03-26AC48392ND
2014-03-26AC48360ND
2014-03-26AC48358ND
2014-03-26AC48374ND
2014-03-26AC48352ND
2014-04-29AC52083ND
2014-04-29AC52055ND
2014-07-23AC60724ND
2014-07-23AC60702ND
2015-01-22AC77377ND
2015-01-22AC77367ND
2015-04-01AC86970ND
2015-04-01AC86976ND
2015-04-01AC86982ND
2015-04-01AC86978ND
2015-04-01AC86980ND
2015-04-01AC86974ND
2016-02-02AD21462ND
2016-02-02AD21556ND
2016-02-02AD21460ND
2016-02-02AD21456ND
2016-02-02AD21458ND
2016-02-02AD21464ND
2016-02-02AD21466ND
2016-09-01AD47688ND
2016-10-05AD52573ND
2017-01-04AD63015ND
2017-01-04AD62987ND
2017-03-22AD76399ND
2017-03-22AD76345ND
2017-03-22AD76323ND
2017-03-22AD76341ND
2017-03-22AD76321ND
2017-03-22AD76395ND
2017-03-22AD76397ND
2017-03-22AD76393ND
2017-04-03AD78127ND
2017-04-03AD78053ND
2018-01-10AE08617ND
2018-01-10AE08621ND
2018-01-10AE08619ND
2018-01-10AE08711ND
2018-06-08AE29254ND
2018-06-08AE29242ND
2018-06-08AE29244ND
2018-12-10AE48426ND
2018-12-10AE48388ND
2019-01-17AE50528ND
2019-01-17AE50522ND
2019-01-17AE50520ND
2019-01-17AE50518ND
2019-01-17AE50530ND
2019-03-08AE57835ND
2019-03-08AE57831ND
2019-03-08AE57815ND
2019-03-08AE57813ND
2019-04-08AE61450ND
2019-04-08AE61436ND
2019-07-08AE73498ND
2019-07-08AE73446ND