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EWG's Tap Water Database — 2019 UPDATE

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Dieldrin

Doyon Utilities Jber - Richardson

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.

 

33

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND160ND
2013N/A00N/A
2014N/A00N/A
2015ND120ND
2016ND10ND
2017ND40ND

ppb = parts per billion

All test results

Date Lab ID Result
2012-01-23PE*2581089ND
2012-01-23PE*2581103ND
2012-01-23PE*2581110ND
2012-01-23PE*2581113ND
2012-01-23PE*2581076ND
2012-04-23PE*2629745ND
2012-04-23PE*2629761ND
2012-04-23PE*2629782ND
2012-04-23PE*2629807ND
2012-07-24PE*2682052ND
2012-07-24PE*2682124ND
2012-07-24PE*2682077ND
2012-11-26PE*2745626ND
2012-11-26PE*2745640ND
2012-11-26PE*2745650ND
2012-11-26PE*2745660ND
2015-02-24PE*3195308ND
2015-02-24PE*3195672ND
2015-02-24PE*3195339ND
2015-06-23PE*3268442ND
2015-06-23PE*3268599ND
2015-06-23PE*3268614ND
2015-09-14PE*3322324ND
2015-09-14PE*3322335ND
2015-09-14PE*3322352ND
2015-12-07PE*3371143ND
2015-12-07PE*3371156ND
2015-12-07PE*3371166ND
2016-03-29PE*3422157ND
2017-03-06PE*3649762ND
2017-05-22PE*3698683ND
2017-08-28PE*3767824ND
2017-10-11PE*3797936ND