Know Your Environment. Protect Your Health.

Dalapon

Riverwood Forest

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

 

8

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND20ND
2019ND10ND
2020ND10ND
2021ND20ND
2022ND10ND
2023ND10ND

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
2018-07-12AE33104ND
2018-07-12AE33205ND
2019-09-25AE84591ND
2020-05-20AF12088ND
2021-07-01AF60340ND
2021-07-01AF60471ND
2022-06-01AF98995ND
2023-08-15AG52581ND