Know Your Environment. Protect Your Health.

Dinoseb

Markridge Park Subdivision Water System

NOTE: Markridge Park Subdivision Water System purchases water from City of Carencro Water System which is required to test for dinoseb. Sample information shown below was taken by City of Carencro Water System.

Dinoseb is a herbicide that causes birth defects and reproductive difficulties. It has been banned in the U.S. since 1986.

 

18

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND40ND
2019ND40ND
2020ND60ND
2021ND20ND
2022ND20ND
2023ND20ND

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

EPA Maximum Contaminant
Level (MCL): 7 ppb

The legal limit for dinoseb, established in 1992, was based on toxicity studies conducted in laboratory animals in the 1970s and 1980s.

ppb = parts per billion

All test results

NOTE: Markridge Park Subdivision Water System purchases water from City of Carencro Water System which is required to test for dinoseb. Sample information shown below was taken by City of Carencro Water System.

Date Lab ID Result
2019-02-1835449820002ND
2019-02-1835449820001ND
2019-02-1835449820002ND
2019-02-1835449820001ND
2020-04-1335543759004ND
2020-04-1335543759003ND
2020-04-1335543759002ND
2020-04-1335543759001ND
2020-12-0735597474002ND
2020-12-0735597474001ND
2021-08-0335653200001ND
2021-08-0335653200002ND
2021-11-1635678714004ND
2021-11-1635678714005ND
2022-03-2135705902004ND
2022-03-2135705902005ND
2023-03-1335786267001ND
2023-03-1335786267002ND