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EWG's Tap Water Database — 2019 UPDATE

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Dieldrin

Oswego, City of

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.

 

5

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012N/A00N/A
2013N/A00N/A
2014ND40ND
2015N/A00N/A
2016N/A00N/A
2017ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-02-1763397ND
2014-05-05109181ND
2014-06-17133181ND
2014-08-04165911ND
2017-08-14819197ND