Dalapon
Carolina Beach Water System
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 | N/A | 0 | 0 | N/A |
2015 | N/A | 0 | 0 | N/A |
2016 | ND | 18 | 0 | ND |
2017 | N/A | 0 | 0 | N/A |
2018 | N/A | 0 | 0 | N/A |
2019 | ND | 18 | 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 |
---|---|---|
2016-04-14 | 37729_16-11679 | ND |
2016-04-14 | 37729_16-11680 | ND |
2016-04-14 | 37729_16-11681 | ND |
2016-04-14 | 37729_16-11683 | ND |
2016-04-14 | 37729_16-11684 | ND |
2016-04-14 | 37729_16-11685 | ND |
2016-04-14 | 37729_16-11686 | ND |
2016-04-14 | 37729_16-11682 | ND |
2016-04-14 | 37729_16-11674 | ND |
2016-11-17 | 37729_16-40124 | ND |
2016-11-17 | 37729_16-40128 | ND |
2016-11-17 | 37729_16-40127 | ND |
2016-11-17 | 37729_16-40126 | ND |
2016-11-17 | 37729_16-40125 | ND |
2016-11-17 | 37729_16-40123 | ND |
2016-11-17 | 37729_16-40122 | ND |
2016-11-17 | 37729_16-40121 | ND |
2016-11-17 | 37729_16-40120 | ND |
2019-09-23 | 37729_19-41137 | ND |
2019-09-23 | 37729_19-41136 | ND |
2019-09-23 | 37729_19-41135 | ND |
2019-09-23 | 37729_19-41134 | ND |
2019-09-23 | 37729_19-41133 | ND |
2019-09-23 | 37729_19-41132 | ND |
2019-09-23 | 37729_19-41131 | ND |
2019-09-23 | 37729_19-41130 | ND |
2019-09-23 | 37729_19-41123 | ND |
2019-12-02 | 37729_19-51274 | ND |
2019-12-02 | 37729_19-51270 | ND |
2019-12-02 | 37729_19-51268 | ND |
2019-12-02 | 37729_19-51267 | ND |
2019-12-02 | 37729_19-51266 | ND |
2019-12-02 | 37729_19-51262 | ND |
2019-12-02 | 37729_19-51261 | ND |
2019-12-02 | 37729_19-51250 | ND |
2019-12-02 | 37729_19-51249 | ND |