Dalapon
City of Groves
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 | 16 | 0 | ND |
2015 | ND | 16 | 0 | ND |
2016 | ND | 21 | 0 | ND |
2017 | ND | 16 | 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 |
---|---|---|
2014-02-25 | AC44437 | ND |
2014-02-25 | AC44430 | ND |
2014-02-25 | AC44431 | ND |
2014-02-25 | AC44434 | ND |
2014-06-02 | AC55600 | ND |
2014-06-02 | AC55598 | ND |
2014-06-02 | AC55593 | ND |
2014-06-02 | AC55597 | ND |
2014-07-22 | AC60578 | ND |
2014-07-22 | AC60597 | ND |
2014-07-22 | AC60595 | ND |
2014-07-22 | AC60594 | ND |
2014-11-10 | AC71697 | ND |
2014-11-10 | AC71702 | ND |
2014-11-10 | AC71693 | ND |
2014-11-10 | AC71696 | ND |
2015-02-09 | AC79681 | ND |
2015-02-09 | AC79680 | ND |
2015-02-09 | AC79678 | ND |
2015-02-09 | AC79654 | ND |
2015-04-21 | AC88975 | ND |
2015-04-21 | AC88979 | ND |
2015-04-21 | AC88980 | ND |
2015-04-21 | AC88991 | ND |
2015-09-22 | AD08000 | ND |
2015-09-22 | AD07998 | ND |
2015-09-22 | AD08002 | ND |
2015-09-22 | AD08006 | ND |
2015-12-03 | AD15382 | ND |
2015-12-03 | AD15379 | ND |
2015-12-03 | AD15380 | ND |
2015-12-03 | AD15399 | ND |
2016-03-02 | AD26720 | ND |
2016-03-02 | AD26608 | ND |
2016-03-02 | AD26603 | ND |
2016-03-02 | AD26600 | ND |
2016-03-02 | AD26602 | ND |
2016-06-07 | AD39563 | ND |
2016-06-07 | AD39562 | ND |
2016-06-07 | AD39557 | ND |
2016-06-07 | AD39554 | ND |
2016-10-12 | AD53111 | ND |
2016-10-12 | AD53108 | ND |
2016-10-12 | AD53112 | ND |
2016-10-12 | AD53110 | ND |
2016-10-22 | AD54320 | ND |
2016-10-22 | AD54319 | ND |
2016-10-22 | AD54313 | ND |
2016-10-22 | AD54301 | ND |
2016-11-21 | AD58797 | ND |
2016-11-21 | AD58802 | ND |
2016-11-21 | AD58796 | ND |
2016-11-21 | AD58794 | ND |
2017-02-13 | AD70389 | ND |
2017-02-13 | AD70392 | ND |
2017-02-13 | AD70384 | ND |
2017-02-13 | AD70393 | ND |
2017-05-02 | AD82450 | ND |
2017-05-02 | AD82408 | ND |
2017-05-02 | AD82380 | ND |
2017-05-02 | AD82442 | ND |
2017-09-11 | AD95420 | ND |
2017-09-11 | AD95423 | ND |
2017-09-11 | AD95425 | ND |
2017-09-11 | AD95421 | ND |
2017-11-01 | AE03422 | ND |
2017-11-01 | AE03423 | ND |
2017-11-01 | AE03392 | ND |
2017-11-01 | AE03391 | ND |
2018-02-13 | AE13534 | ND |
2018-02-13 | AE13538 | ND |
2018-02-13 | AE13535 | ND |
2018-02-13 | AE13537 | ND |
2018-05-10 | AE25912 | ND |
2018-05-10 | AE25906 | ND |
2018-05-10 | AE25882 | ND |
2018-05-10 | AE25885 | ND |
2018-08-22 | AE38094 | ND |
2018-08-22 | AE38091 | ND |
2018-08-22 | AE38082 | ND |
2018-08-22 | AE38077 | ND |
2018-10-01 | AE42233 | ND |
2018-10-01 | AE42231 | ND |
2018-10-01 | AE42229 | ND |
2018-10-01 | AE42232 | ND |
2019-02-14 | AE54671 | ND |
2019-02-14 | AE54587 | ND |
2019-02-14 | AE54583 | ND |
2019-02-14 | AE54585 | ND |
2019-02-14 | AE54584 | ND |
2019-05-13 | AE65916 | ND |
2019-05-13 | AE65920 | ND |
2019-05-13 | AE65921 | ND |
2019-05-13 | AE65917 | ND |
2019-08-07 | AE77731 | ND |
2019-08-07 | AE77728 | ND |
2019-08-07 | AE77730 | ND |
2019-08-07 | AE77732 | ND |
2019-10-29 | AE87848 | ND |
2019-10-29 | AE87841 | ND |
2019-10-29 | AE87851 | ND |
2019-10-29 | AE87854 | ND |