Know Your Environment. Protect Your Health.

Dieldrin

Twin Water Authority

NOTE: Twin Water Authority purchases water from Marion County Public Water Authority which is required to test for dieldrin. Sample information shown below was taken by Marion County Public Water Authority.

Dieldrin is a highly toxic insecticide that was banned in the 1970s due to its persistence in the environment and toxicity to people and wildlife.

 

0

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

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

ppb = parts per billion

All test results

NOTE: Twin Water Authority purchases water from Marion County Public Water Authority which is required to test for dieldrin. Sample information shown below was taken by Marion County Public Water Authority.

Date Lab ID Result