Know Your Environment. Protect Your Health.

Dalapon

City of Pineville Water System

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

 

27

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018N/A00N/A
2019ND180ND
2020N/A00N/A
2021N/A00N/A
2022ND90ND
2023N/A00N/A

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

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
2019-07-1835483366005ND
2019-07-1835483366004ND
2019-07-1835483366003ND
2019-07-1835483366001ND
2019-07-1835483366002ND
2019-07-1835483366003ND
2019-07-1835483366004ND
2019-07-1835483366005ND
2019-07-1835483366002ND
2019-07-1835483366001ND
2019-07-2535485313002ND
2019-07-2535485313004ND
2019-07-2535485313003ND
2019-07-2535485313002ND
2019-07-2535485313001ND
2019-07-2535485313004ND
2019-07-2535485313003ND
2019-07-2535485313001ND
2022-05-2335720509001ND
2022-05-2335720509002ND
2022-05-2335720509003ND
2022-05-2335720509004ND
2022-05-2335720509005ND
2022-06-1335725405001ND
2022-06-1335725405002ND
2022-06-1335725405003ND
2022-06-1335725405004ND