Know Your Environment. Protect Your Health.

Dalapon

Travis County Municipal Utility District 10

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

 

26

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND40ND
2019ND50ND
2020ND40ND
2021ND40ND
2022ND50ND
2023ND40ND

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
2018-03-06AE16925ND
2018-04-25AE23889ND
2018-08-31AE39080ND
2018-11-12AE45836ND
2019-02-25AE55598ND
2019-05-22AE67665ND
2019-05-22AE67773ND
2019-08-14AE78525ND
2019-11-06AE88637ND
2020-02-26AE99985ND
2020-04-23AF07837ND
2020-08-13AF23421ND
2020-11-11AF34041ND
2021-03-01AF44612ND
2021-05-20AF54735ND
2021-07-27AF63425ND
2021-12-03AF77903ND
2022-02-15AF84886ND
2022-04-20AF93883ND
2022-09-15AG13208ND
2022-09-15AG13293ND
2022-12-05AG20618ND
2023-03-02AG31328ND
2023-05-25AG42122ND
2023-08-23AG53657ND
2023-12-04AG65198ND