Dalapon
Del Rio Utilities Commission
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 | 17 | 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 |
---|---|---|
2014-03-27 | AC48523 | ND |
2014-03-27 | AC48521 | ND |
2014-03-27 | AC48520 | ND |
2014-03-27 | AC48522 | ND |
2014-06-03 | AC55881 | ND |
2014-06-03 | AC55845 | ND |
2014-06-03 | AC55847 | ND |
2014-06-03 | AC55846 | ND |
2014-07-10 | AC59352 | ND |
2014-07-10 | AC59385 | ND |
2014-07-10 | AC59358 | ND |
2014-07-10 | AC59356 | ND |
2014-12-17 | AC75291 | ND |
2014-12-17 | AC75294 | ND |
2014-12-17 | AC75289 | ND |
2014-12-17 | AC75292 | ND |
2015-03-10 | AC83585 | ND |
2015-03-10 | AC83587 | ND |
2015-03-10 | AC83583 | ND |
2015-03-10 | AC83586 | ND |
2015-06-02 | AC94381 | ND |
2015-06-02 | AC94382 | ND |
2015-06-02 | AC94407 | ND |
2015-06-02 | AC94399 | ND |
2015-08-18 | AD04524 | ND |
2015-08-18 | AD04525 | ND |
2015-08-18 | AD04526 | ND |
2015-08-18 | AD04523 | ND |
2015-11-09 | AD12968 | ND |
2015-11-09 | AD12967 | ND |
2015-11-09 | AD12976 | ND |
2015-11-09 | AD12978 | ND |
2016-02-23 | AD25189 | ND |
2016-02-23 | AD25192 | ND |
2016-02-23 | AD25186 | ND |
2016-02-23 | AD25184 | ND |
2016-02-23 | AD25188 | ND |
2016-05-19 | AD37495 | ND |
2016-05-19 | AD37494 | ND |
2016-05-19 | AD37490 | ND |
2016-05-19 | AD37492 | ND |
2016-09-07 | AD48243 | ND |
2016-09-07 | AD48240 | ND |
2016-09-07 | AD48237 | ND |
2016-09-07 | AD48238 | ND |
2016-11-07 | AD56787 | ND |
2016-11-07 | AD56781 | ND |
2016-11-07 | AD56798 | ND |
2016-11-07 | AD56778 | ND |
2017-03-21 | AD76577 | ND |
2017-03-21 | AD76576 | ND |
2017-03-21 | AD76574 | ND |
2017-03-21 | AD76575 | ND |
2017-05-02 | AD82125 | ND |
2017-05-02 | AD82138 | ND |
2017-05-02 | AD82140 | ND |
2017-05-02 | AD82139 | ND |
2017-08-15 | AD93052 | ND |
2017-08-15 | AD93053 | ND |
2017-08-15 | AD93054 | ND |
2017-08-15 | AD93055 | ND |
2017-11-29 | AE06128 | ND |
2017-11-29 | AE06126 | ND |
2017-11-29 | AE06127 | ND |
2017-11-29 | AE06129 | ND |
2018-02-21 | AE14699 | ND |
2018-02-21 | AE14700 | ND |
2018-02-21 | AE14701 | ND |
2018-02-21 | AE14707 | ND |
2018-04-17 | AE22759 | ND |
2018-04-17 | AE22753 | ND |
2018-04-17 | AE22763 | ND |
2018-04-17 | AE22762 | ND |
2018-07-18 | AE33731 | ND |
2018-07-18 | AE33715 | ND |
2018-09-20 | AE40965 | ND |
2018-09-20 | AE40966 | ND |
2018-11-07 | AE45733 | ND |
2018-11-07 | AE45732 | ND |
2018-11-07 | AE45731 | ND |
2018-11-07 | AE45730 | ND |
2019-01-29 | AE52057 | ND |
2019-01-29 | AE52066 | ND |
2019-01-29 | AE52056 | ND |
2019-01-29 | AE52055 | ND |
2019-01-29 | AE52058 | ND |
2019-05-14 | AE66180 | ND |
2019-05-14 | AE66182 | ND |
2019-05-14 | AE66181 | ND |
2019-05-14 | AE66184 | ND |
2019-07-23 | AE75751 | ND |
2019-07-23 | AE75754 | ND |
2019-07-23 | AE75736 | ND |
2019-09-17 | AE83557 | ND |
2019-10-22 | AE87363 | ND |
2019-10-22 | AE87386 | ND |
2019-10-22 | AE87392 | ND |
2019-10-22 | AE87408 | ND |