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EWG's Tap Water Database — 2021 UPDATE

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Prometon

Clear Lake City Water Authority

Prometon is a herbicide.

 

11

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
2014ND40ND
2015ND50ND
2016ND20ND
2017N/A00N/A
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-02-26AC44842ND
2014-02-26AC44843ND
2014-04-22AC51433ND
2014-06-24AC57881ND
2015-01-20AC76895ND
2015-01-20AC76896ND
2015-01-20AC76886ND
2015-01-20AC76882ND
2015-01-20AC76883ND
2016-01-19AD18748ND
2016-01-19AD18749ND