Dalapon
City of Kyle
The herbicide dalapon has not been used in the U.S. since 1999. In animal studies, exposure to dalapon harms the kidneys.
102
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 | 19 | 0 | ND |
| 2015 | ND | 16 | 0 | ND |
| 2016 | ND | 16 | 0 | ND |
| 2017 | ND | 19 | 0 | ND |
| 2018 | ND | 16 | 0 | ND |
| 2019 | ND | 16 | 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 |
|---|---|---|
| 2014-03-11 | AC46467 | ND |
| 2014-03-11 | AC46431 | ND |
| 2014-03-11 | AC46435 | ND |
| 2014-03-11 | AC46418 | ND |
| 2014-06-03 | AC55837 | ND |
| 2014-06-03 | AC55840 | ND |
| 2014-06-03 | AC55839 | ND |
| 2014-06-03 | AC55838 | ND |
| 2014-08-28 | AC65361 | ND |
| 2014-08-28 | AC65359 | ND |
| 2014-08-28 | AC65360 | ND |
| 2014-08-28 | AC65369 | ND |
| 2014-08-28 | AC65370 | ND |
| 2014-08-28 | AC65372 | ND |
| 2014-08-28 | AC65371 | ND |
| 2014-11-26 | AC73083 | ND |
| 2014-11-26 | AC73085 | ND |
| 2014-11-26 | AC73082 | ND |
| 2014-11-26 | AC73080 | ND |
| 2015-01-23 | AC77454 | ND |
| 2015-01-23 | AC77448 | ND |
| 2015-01-23 | AC77450 | ND |
| 2015-01-23 | AC77456 | ND |
| 2015-06-09 | AC95284 | ND |
| 2015-06-09 | AC95282 | ND |
| 2015-06-09 | AC95283 | ND |
| 2015-06-09 | AC95285 | ND |
| 2015-09-08 | AD05860 | ND |
| 2015-09-08 | AD05856 | ND |
| 2015-09-08 | AD05852 | ND |
| 2015-09-08 | AD05857 | ND |
| 2015-11-16 | AD13601 | ND |
| 2015-11-16 | AD13608 | ND |
| 2015-11-16 | AD13604 | ND |
| 2015-11-16 | AD13610 | ND |
| 2016-03-15 | AD28775 | ND |
| 2016-03-15 | AD28766 | ND |
| 2016-03-15 | AD28771 | ND |
| 2016-03-15 | AD28768 | ND |
| 2016-05-25 | AD38225 | ND |
| 2016-05-25 | AD38230 | ND |
| 2016-05-25 | AD38234 | ND |
| 2016-05-25 | AD38228 | ND |
| 2016-09-27 | AD51341 | ND |
| 2016-09-27 | AD51338 | ND |
| 2016-09-27 | AD51337 | ND |
| 2016-09-27 | AD51335 | ND |
| 2016-11-09 | AD57385 | ND |
| 2016-11-09 | AD57373 | ND |
| 2016-11-09 | AD57377 | ND |
| 2016-11-09 | AD57372 | ND |
| 2017-01-25 | AD66897 | ND |
| 2017-01-25 | AD66896 | ND |
| 2017-01-25 | AD66755 | ND |
| 2017-01-25 | AD66761 | ND |
| 2017-01-25 | AD66759 | ND |
| 2017-01-25 | AD66756 | ND |
| 2017-04-19 | AD80177 | ND |
| 2017-04-19 | AD80176 | ND |
| 2017-04-19 | AD80173 | ND |
| 2017-04-19 | AD80172 | ND |
| 2017-06-01 | AD86482 | ND |
| 2017-07-13 | AD89266 | ND |
| 2017-07-13 | AD89268 | ND |
| 2017-07-13 | AD89275 | ND |
| 2017-07-13 | AD89237 | ND |
| 2017-10-24 | AE01787 | ND |
| 2017-10-24 | AE01763 | ND |
| 2017-10-24 | AE01788 | ND |
| 2017-10-24 | AE01774 | ND |
| 2018-02-05 | AE12147 | ND |
| 2018-02-05 | AE12150 | ND |
| 2018-02-05 | AE12140 | ND |
| 2018-02-05 | AE12144 | ND |
| 2018-04-09 | AE21598 | ND |
| 2018-04-09 | AE21599 | ND |
| 2018-04-09 | AE21595 | ND |
| 2018-04-09 | AE21594 | ND |
| 2018-07-09 | AE32599 | ND |
| 2018-07-09 | AE32583 | ND |
| 2018-07-12 | AE33124 | ND |
| 2018-07-12 | AE33125 | ND |
| 2018-11-26 | AE46798 | ND |
| 2018-11-26 | AE46801 | ND |
| 2018-11-26 | AE46802 | ND |
| 2018-12-03 | AE47547 | ND |
| 2019-02-01 | AE52544 | ND |
| 2019-02-01 | AE52543 | ND |
| 2019-02-01 | AE52545 | ND |
| 2019-02-01 | AE52542 | ND |
| 2019-04-29 | AE63912 | ND |
| 2019-04-29 | AE63892 | ND |
| 2019-04-29 | AE63910 | ND |
| 2019-05-23 | AE67886 | ND |
| 2019-07-15 | AE74398 | ND |
| 2019-07-15 | AE74399 | ND |
| 2019-07-15 | AE74402 | ND |
| 2019-07-15 | AE74403 | ND |
| 2019-10-03 | AE85630 | ND |
| 2019-10-03 | AE85629 | ND |
| 2019-10-03 | AE85626 | ND |
| 2019-10-03 | AE85633 | ND |