Know Your Environment. Protect Your Health.

1,2,3-Trichloropropane

Best Road Mutual Water Company

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.

 

22

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND80ND
2019ND100ND
2020ND20ND
2021N/A00N/A
2022N/A00N/A
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
2018-02-08CA3500823_003_003-201802081020ND
2018-02-08CA3500823_002_002-201802081040ND
2018-05-01CA3500823_003_003-201805011025ND
2018-05-01CA3500823_002_002-201805011115ND
2018-08-01CA3500823_002_002-201808011240ND
2018-08-01CA3500823_003_003-201808011255ND
2018-11-19CA3500823_002_002-201811191126ND
2018-11-19CA3500823_003_003-201811191140ND
2019-02-20CA3500823_002_002-201902201245ND
2019-02-20CA3500823_003_003-201902201235ND
2019-05-13CA3500823_002_002-201905131400ND
2019-05-13CA3500823_003_003-201905131400ND
2019-07-09CA3500823_002_002-201907091140ND
2019-07-09CA3500823_003_003-201907091120ND
2019-08-06CA3500823_003_003-201908061130ND
2019-08-06CA3500823_002_002-201908061150ND
2019-11-14CA3500823_003_003-201911141320ND
2019-11-14CA3500823_002_002-201911141340ND
2020-02-04CA3500823_002_002-202002041200ND
2020-02-04CA3500823_003_003-202002041210ND
2023-03-28CA3500823_002_002-202303280929ND
2023-03-28CA3500823_003_003-202303280930ND