Know Your Environment. Protect Your Health.

Dalapon

Desert Sky Dwid

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

 

12

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND40ND
2019ND50ND
2020ND10ND
2021ND20ND
2022N/A00N/A
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
2018-07-18201807190400SBND
2018-07-18201807190400SCND
2018-12-04201812050077SND
2018-12-18550-115254-1 SND
2019-02-20201902210320SDND
2019-02-20201902210320SEND
2019-02-204211661ND
2019-04-09201904100045SDND
2019-05-14201905140180SND
2020-10-08202010080356SBND
2021-10-05202110060118SBND
2021-10-05202110060118SCND