Dalapon
City of Pflugerville
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 | 18 | 0 | ND |
| 2015 | ND | 16 | 0 | ND |
| 2016 | ND | 17 | 0 | ND |
| 2017 | ND | 18 | 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 |
|---|---|---|
| 2014-03-12 | AC46806 | ND |
| 2014-03-12 | AC46818 | ND |
| 2014-03-12 | AC46748 | ND |
| 2014-03-12 | AC46735 | ND |
| 2014-03-12 | AC46736 | ND |
| 2014-03-12 | AC46751 | ND |
| 2014-06-24 | AC57905 | ND |
| 2014-06-24 | AC57899 | ND |
| 2014-06-24 | AC57898 | ND |
| 2014-06-24 | AC57902 | ND |
| 2014-08-27 | AC65314 | ND |
| 2014-08-27 | AC65310 | ND |
| 2014-08-27 | AC65301 | ND |
| 2014-08-27 | AC65312 | ND |
| 2014-11-24 | AC72776 | ND |
| 2014-11-24 | AC72740 | ND |
| 2014-11-24 | AC72746 | ND |
| 2014-11-24 | AC72774 | ND |
| 2015-02-11 | AC80189 | ND |
| 2015-02-11 | AC80187 | ND |
| 2015-02-11 | AC80191 | ND |
| 2015-02-11 | AC80188 | ND |
| 2015-05-27 | AC93519 | ND |
| 2015-05-27 | AC93523 | ND |
| 2015-05-27 | AC93518 | ND |
| 2015-05-27 | AC93522 | ND |
| 2015-08-17 | AD04263 | ND |
| 2015-08-17 | AD04260 | ND |
| 2015-08-17 | AD04264 | ND |
| 2015-08-17 | AD04257 | ND |
| 2015-11-04 | AD12623 | ND |
| 2015-11-04 | AD12619 | ND |
| 2015-11-04 | AD12616 | ND |
| 2015-11-04 | AD12567 | ND |
| 2016-02-08 | AD22539 | ND |
| 2016-02-08 | AD22421 | ND |
| 2016-02-08 | AD22417 | ND |
| 2016-02-08 | AD22403 | ND |
| 2016-02-08 | AD22422 | ND |
| 2016-04-28 | AD34630 | ND |
| 2016-04-28 | AD34631 | ND |
| 2016-04-28 | AD34629 | ND |
| 2016-04-28 | AD34632 | ND |
| 2016-07-25 | AD45422 | ND |
| 2016-07-25 | AD45413 | ND |
| 2016-07-25 | AD45407 | ND |
| 2016-07-25 | AD45415 | ND |
| 2016-11-01 | AD55818 | ND |
| 2016-11-01 | AD55821 | ND |
| 2016-11-01 | AD55820 | ND |
| 2016-11-01 | AD55816 | ND |
| 2017-01-24 | AD66561 | ND |
| 2017-01-24 | AD66407 | ND |
| 2017-01-24 | AD66421 | ND |
| 2017-01-24 | AD66416 | ND |
| 2017-01-24 | AD66417 | ND |
| 2017-05-22 | AD85012 | ND |
| 2017-05-22 | AD85019 | ND |
| 2017-05-22 | AD85011 | ND |
| 2017-05-22 | AD85023 | ND |
| 2017-08-17 | AD93440 | ND |
| 2017-08-17 | AD93392 | ND |
| 2017-08-17 | AD93385 | ND |
| 2017-08-17 | AD93387 | ND |
| 2017-08-17 | AD93391 | ND |
| 2017-10-25 | AE02070 | ND |
| 2017-10-25 | AE02067 | ND |
| 2017-10-25 | AE02071 | ND |
| 2017-10-25 | AE02073 | ND |
| 2018-03-08 | AE17491 | ND |
| 2018-03-08 | AE17490 | ND |
| 2018-03-08 | AE17510 | ND |
| 2018-03-08 | AE17501 | ND |
| 2018-05-07 | AE25327 | ND |
| 2018-05-07 | AE25326 | ND |
| 2018-05-07 | AE25317 | ND |
| 2018-05-07 | AE25316 | ND |
| 2018-08-14 | AE36865 | ND |
| 2018-08-14 | AE36872 | ND |
| 2018-08-14 | AE36873 | ND |
| 2018-08-14 | AE36887 | ND |
| 2018-11-13 | AE45894 | ND |
| 2018-11-13 | AE45902 | ND |
| 2018-11-13 | AE45904 | ND |
| 2018-11-13 | AE45897 | ND |
| 2019-02-14 | AE54571 | ND |
| 2019-02-14 | AE54577 | ND |
| 2019-02-14 | AE54572 | ND |
| 2019-02-14 | AE54573 | ND |
| 2019-05-06 | AE64838 | ND |
| 2019-05-06 | AE64833 | ND |
| 2019-05-06 | AE64837 | ND |
| 2019-05-06 | AE64834 | ND |
| 2019-08-19 | AE79373 | ND |
| 2019-08-19 | AE79208 | ND |
| 2019-08-19 | AE79231 | ND |
| 2019-08-19 | AE79229 | ND |
| 2019-08-19 | AE79225 | ND |
| 2019-11-21 | AE90123 | ND |
| 2019-11-21 | AE90120 | ND |
| 2019-11-21 | AE90122 | ND |
| 2019-11-21 | AE90117 | ND |