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EWG's Tap Water Database — 2019 UPDATE

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Dieldrin

City of Baltimore

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.

 

20

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND20ND
2013ND30ND
2014ND20ND
2015ND20ND
2016ND30ND
2017ND80ND

ppb = parts per billion

All test results

Date Lab ID Result
2012-07-100300002_01_00008ND
2012-07-100300002_02_00008ND
2013-02-280300002_01_00419ND
2013-02-280300002_02_00419ND
2013-06-050300002_01_BC060ND
2014-01-290300002_02_00348ND
2014-01-290300002_01_00348ND
2015-06-22E15004053001ND
2015-06-22E15004053003ND
2016-05-23E16004413006ND
2016-05-23E16004413004ND
2016-05-23E16004413002ND
2017-04-20TREATED_A_2ND
2017-04-20TREATED_T4_CND
2017-04-20TREATED_T1_END
2017-06-20E17005034001ND
2017-06-20E17005035001ND
2017-12-120300002_121217_AND
2017-12-120300002_121217_MND
2017-12-120300002_121217_MND