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EWG's Tap Water Database — 2021 UPDATE

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2,4-DB

Harris County MUD 55 Heritage Park

2,4-DB is a herbicide.

 

4

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013N/A00N/A
2014ND20ND
2015N/A00N/A
2016N/A00N/A
2017ND20ND
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-02-14AC43152ND
2014-02-14AC43151ND
2017-01-25AD66889ND
2017-05-24AD85558ND