Know Your Environment. Protect Your Health.

1,2,3-Trichloropropane

Aquarion Water Company of Connecticut - Mystic

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.

 

17

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND30ND
2015ND30ND
2016N/A00N/A
2017N/A00N/A
2018ND10ND
2019ND20ND
2020ND20ND
2021ND20ND
2022ND20ND
2023ND20ND

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

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
2014-07-07201407080346AMND
2014-07-07201407080348AMND
2014-10-06201410070394AMND
2015-01-05201501060323AMND
2015-01-05201501060303AMND
2015-04-06201504070285AMND
2018-05-07201806155-VOC1ND
2019-05-07201906220-VOC1ND
2019-10-28201917770-VOC1ND
2020-05-04202006226-VOC1ND
2020-10-19202017023-VOC1ND
2021-05-03202106135-VOC1ND
2021-05-03202106129-VOC1ND
2022-05-02202206699-VOC1ND
2022-08-29202215061-VOC1ND
2023-05-01202306890-VOC1ND
2023-06-20202310453-VOC1ND