Menu

EWG's Tap Water Database — 2021 UPDATE

Donate

Dalapon

Kingman Municipal Water

The herbicide dalapon has not been used in the U.S. since 1999. In animal studies, exposure to dalapon harms the kidneys.

 

31

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014N/A00N/A
2015ND120ND
2016ND20ND
2017N/A00N/A
2018ND150ND

ppb = parts per billion

State and national drinking water standards and health guidelines

EPA Maximum Contaminant
Level (MCL) 200 ppb

The legal limit for dalapon, established in 1992, was based on a toxicity study in laboratory animals published in 1960.

ppb = parts per billion

All test results

Date Lab ID Result
2015-02-09550-39973-1ND
2015-02-09550-39972-1ND
2015-02-09550-39970-1ND
2015-02-17550-40405-1ND
2015-02-17550-40404-1ND
2015-02-17550-40403-1ND
2015-08-17550-49709-1ND
2015-08-17550-49708-1ND
2015-08-17550-49707-1ND
2015-08-17550-49706-1ND
2015-08-17550-49705-1ND
2015-08-17550-49703-1ND
2016-02-16550-59042-1ND
2016-07-12550-66385-1SND
2018-02-26550-98566-1 SOCND
2018-02-26550-98567-1 SOCND
2018-03-06550-99028-1 SOCND
2018-03-06550-99016-1 SOCND
2018-03-13550-99583-1 SOCND
2018-03-26680-150420-1ND
2018-03-26680-150418-1 SOCND
2018-07-17550-106341-1ND
2018-07-17550-106339-1ND
2018-07-24550-106642-1 SOCND
2018-07-24550-106641-1ND
2018-07-24550-106638-1ND
2018-07-31550-107012-1ND
2018-07-31550-107010-1ND
2018-10-08550-111363-1ND
2019-01-294188423ND
2019-07-094351373ND