Dalapon
Military Highway WSC - Las Rusias WTP
The herbicide dalapon has not been used in the U.S. since 1999. In animal studies, exposure to dalapon harms the kidneys.
88
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 | 8 | 0 | ND |
| 2015 | ND | 10 | 0 | ND |
| 2016 | ND | 18 | 0 | ND |
| 2017 | ND | 19 | 0 | ND |
| 2018 | ND | 16 | 0 | ND |
| 2019 | ND | 17 | 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 |
|---|---|---|
| 2014-03-19 | AC47722 | ND |
| 2014-03-19 | AC47711 | ND |
| 2014-06-03 | AC55883 | ND |
| 2014-06-03 | AC55873 | ND |
| 2014-09-23 | AC67850 | ND |
| 2014-09-23 | AC67889 | ND |
| 2014-10-22 | AC70322 | ND |
| 2014-10-22 | AC70320 | ND |
| 2015-03-12 | AC84069 | ND |
| 2015-03-12 | AC84067 | ND |
| 2015-05-07 | AC90963 | ND |
| 2015-05-07 | AC90967 | ND |
| 2015-08-04 | AD02291 | ND |
| 2015-08-04 | AD02300 | ND |
| 2015-11-17 | AD13795 | ND |
| 2015-11-17 | AD13797 | ND |
| 2015-11-17 | AD13800 | ND |
| 2015-11-17 | AD13794 | ND |
| 2016-03-03 | AD26874 | ND |
| 2016-03-03 | AD26981 | ND |
| 2016-03-03 | AD26875 | ND |
| 2016-03-03 | AD26873 | ND |
| 2016-03-03 | AD26870 | ND |
| 2016-06-09 | AD39995 | ND |
| 2016-06-09 | AD39991 | ND |
| 2016-06-09 | AD39996 | ND |
| 2016-06-09 | AD39940 | ND |
| 2016-08-04 | AD47084 | ND |
| 2016-08-04 | AD47078 | ND |
| 2016-08-04 | AD47040 | ND |
| 2016-08-04 | AD47083 | ND |
| 2016-10-26 | AD54923 | ND |
| 2016-10-26 | AD54796 | ND |
| 2016-10-26 | AD54791 | ND |
| 2016-10-26 | AD54787 | ND |
| 2016-10-26 | AD54788 | ND |
| 2017-02-28 | AD72416 | ND |
| 2017-02-28 | AD72407 | ND |
| 2017-02-28 | AD72409 | ND |
| 2017-02-28 | AD72411 | ND |
| 2017-02-28 | AD72567 | ND |
| 2017-05-02 | AD82157 | ND |
| 2017-05-02 | AD82153 | ND |
| 2017-05-02 | AD82156 | ND |
| 2017-05-02 | AD82158 | ND |
| 2017-05-02 | AD82254 | ND |
| 2017-08-15 | AD93022 | ND |
| 2017-08-15 | AD93000 | ND |
| 2017-08-15 | AD93004 | ND |
| 2017-08-15 | AD93001 | ND |
| 2017-08-15 | AD93133 | ND |
| 2017-10-04 | AD99278 | ND |
| 2017-10-04 | AD99256 | ND |
| 2017-10-04 | AD99252 | ND |
| 2017-10-04 | AD99267 | ND |
| 2018-02-14 | AE13738 | ND |
| 2018-02-14 | AE13739 | ND |
| 2018-02-14 | AE13744 | ND |
| 2018-02-14 | AE13740 | ND |
| 2018-05-16 | AE26557 | ND |
| 2018-05-16 | AE26561 | ND |
| 2018-05-16 | AE26562 | ND |
| 2018-06-12 | AE29460 | ND |
| 2018-08-14 | AE36860 | ND |
| 2018-08-14 | AE36854 | ND |
| 2018-08-14 | AE36855 | ND |
| 2018-08-14 | AE36856 | ND |
| 2018-10-11 | AE43239 | ND |
| 2018-10-11 | AE43240 | ND |
| 2018-10-11 | AE43238 | ND |
| 2018-10-11 | AE43242 | ND |
| 2019-02-28 | AE56504 | ND |
| 2019-02-28 | AE56679 | ND |
| 2019-02-28 | AE56500 | ND |
| 2019-02-28 | AE56505 | ND |
| 2019-02-28 | AE56502 | ND |
| 2019-06-05 | AE69219 | ND |
| 2019-06-05 | AE69220 | ND |
| 2019-06-05 | AE69202 | ND |
| 2019-06-05 | AE69205 | ND |
| 2019-08-21 | AE79810 | ND |
| 2019-08-21 | AE79829 | ND |
| 2019-08-21 | AE79808 | ND |
| 2019-08-21 | AE79831 | ND |
| 2019-11-06 | AE88643 | ND |
| 2019-11-06 | AE88641 | ND |
| 2019-11-06 | AE88644 | ND |
| 2019-11-06 | AE88645 | ND |