Know Your Environment. Protect Your Health.

Dieldrin

Elgin Public Water Supply

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.

 

13

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018N/A00N/A
2019ND40ND
2020ND90ND
2021N/A00N/A
2022N/A00N/A
2023N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2019-12-10SDWA-1438615-00ND
2019-12-10SDWA-1438616-00ND
2019-12-11SDWA-1438617-00ND
2019-12-11SDWA-1438618-00ND
2020-04-28SDWA-1458595-00ND
2020-04-29SDWA-1458592-00ND
2020-04-29SDWA-1458594-00ND
2020-09-08SDWA-1515792-00ND
2020-09-08SDWA-1515793-00ND
2020-09-08SDWA-1515794-00ND
2020-09-08SDWA-1515795-00ND
2020-10-29SDWA-1531266-00ND
2020-10-29SDWA-1531267-00ND