Dalapon
City of Jacksonville
The herbicide dalapon has not been used in the U.S. since 1999. In animal studies, exposure to dalapon harms the kidneys.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 5 | 0 | ND |
2015 | N/A | 0 | 0 | N/A |
2016 | ND | 1 | 0 | ND |
2017 | ND | 5 | 0 | ND |
2018 | N/A | 0 | 0 | N/A |
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 |
---|---|---|
2014-01-15 | Q1401025016 | ND |
2014-01-15 | Q1401025017 | ND |
2014-01-15 | Q1401025018 | ND |
2014-01-15 | Q1401025019 | ND |
2014-01-15 | Q1401025020 | ND |
2016-04-07 | Q1613965004 | ND |
2017-03-07 | Q1709412026 | ND |
2017-03-07 | Q1709412027 | ND |
2017-03-07 | Q1709412028 | ND |
2017-03-07 | Q1709412029 | ND |
2017-03-07 | Q1709412030 | ND |
2019-01-30 | Q1904613002 | ND |