Dalapon
Hunters Retreat
The herbicide dalapon has not been used in the U.S. since 1999. In animal studies, exposure to dalapon harms the kidneys.
10
Samples
0
Samples exceeding legal limit (MCL)
0
Samples exceeding
health guidelines
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 1 | 0 | ND |
2015 | ND | 3 | 0 | ND |
2016 | ND | 1 | 0 | ND |
2017 | ND | 1 | 0 | ND |
2018 | ND | 3 | 0 | ND |
2019 | ND | 1 | 0 | ND |
ppb = parts per billion
State and national drinking water standards and health guidelines
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 |
---|---|---|
2014-09-04 | AC65831 | ND |
2015-06-11 | AC95715 | ND |
2015-06-11 | AC95711 | ND |
2015-06-11 | AC95628 | ND |
2016-09-15 | AD49722 | ND |
2017-05-03 | AD82459 | ND |
2018-06-25 | AE31297 | ND |
2018-06-25 | AE31288 | ND |
2018-06-25 | AE31201 | ND |
2019-07-10 | AE73910 | ND |