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EWG's Tap Water Database — 2019 UPDATE

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Dinoseb

Lubbock Public Water System

Dinoseb is a herbicide that causes birth defects and reproductive difficulties. It has been banned in the U.S. since 1986.

 

13

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
2013ND30ND
2014ND20ND
2015ND40ND
2016ND20ND
2017ND20ND

ppb = parts per billion

State and national drinking water standards and health guidelines

EPA Maximum Contaminant
Level (MCL) 7 ppb

The legal limit for dinoseb, established in 1992, was based on toxicity studies conducted in laboratory animals in the 1970s and 1980s.

ppb = parts per billion

All test results

Date Lab ID Result
2013-06-11Q1302096008ND
2013-08-06Q1304984003ND
2013-12-10Q1317110003ND
2014-01-22Q1401929007ND
2014-09-17Q1445027003ND
2015-02-03Q1504173003ND
2015-02-11Q1505820004ND
2015-04-07Q1513290002ND
2015-04-22Q1514946009ND
2016-02-03Q1604716013ND
2016-04-06Q1613543007ND
2017-08-10Q1734366009ND
2017-09-27Q1746701009ND