Know Your Environment. Protect Your Health.

1,2,3-Trichlorobenzene

Galveston County Water Control and Improvement District 19

1,2,3-Trichlorobenzene is a solvent and an intermediate for chemical manufacturing that was used historically as an insecticide for termite control. The National Toxicology Program lists it as a "reasonably anticipated" human carcinogen.

 

5

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND10ND
2019ND10ND
2020N/A00N/A
2021ND10ND
2022ND10ND
2023ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2018-05-18AE27036ND
2019-06-12AE70399ND
2021-07-01AF60388ND
2022-05-13AF97077ND
2023-09-11AG55579ND