Dalapon
Coleman County Special Utility District
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 | 8 | 0 | ND |
2015 | ND | 8 | 0 | ND |
2016 | ND | 8 | 0 | ND |
2017 | ND | 8 | 0 | ND |
2018 | ND | 8 | 0 | ND |
2019 | ND | 8 | 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 |
---|---|---|
2014-02-24 | AC44199 | ND |
2014-02-24 | AC44213 | ND |
2014-06-05 | AC56132 | ND |
2014-06-05 | AC56128 | ND |
2014-09-25 | AC68308 | ND |
2014-09-25 | AC68307 | ND |
2014-11-13 | AC72061 | ND |
2014-11-13 | AC72063 | ND |
2015-01-20 | AC76914 | ND |
2015-01-20 | AC76923 | ND |
2015-06-25 | AC97562 | ND |
2015-06-25 | AC97563 | ND |
2015-09-24 | AD08477 | ND |
2015-09-24 | AD08478 | ND |
2015-12-08 | AD15930 | ND |
2015-12-08 | AD15929 | ND |
2016-03-15 | AD28774 | ND |
2016-03-15 | AD28773 | ND |
2016-06-28 | AD42131 | ND |
2016-06-28 | AD42129 | ND |
2016-09-20 | AD50358 | ND |
2016-09-20 | AD50357 | ND |
2016-12-01 | AD59829 | ND |
2016-12-01 | AD59826 | ND |
2017-03-21 | AD76023 | ND |
2017-03-21 | AD76021 | ND |
2017-06-21 | AD87542 | ND |
2017-06-21 | AD87545 | ND |
2017-07-18 | AD89659 | ND |
2017-07-18 | AD89661 | ND |
2017-11-16 | AE05170 | ND |
2017-11-16 | AE05174 | ND |
2018-01-17 | AE09237 | ND |
2018-01-17 | AE09236 | ND |
2018-05-24 | AE27666 | ND |
2018-05-24 | AE27670 | ND |
2018-07-31 | AE35046 | ND |
2018-07-31 | AE35048 | ND |
2018-10-29 | AE44722 | ND |
2018-10-29 | AE44721 | ND |
2019-02-05 | AE52867 | ND |
2019-02-05 | AE52852 | ND |
2019-06-06 | AE69396 | ND |
2019-06-06 | AE69394 | ND |
2019-09-05 | AE82213 | ND |
2019-09-05 | AE82208 | ND |
2019-11-20 | AE89919 | ND |
2019-11-20 | AE89921 | ND |