Dalapon
Violet Water Supply Corporation
NOTE: Violet Water Supply Corporation purchases water from City of Corpus Christi which is required to test for dalapon. Sample information shown below was taken by City of Corpus Christi.
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 | 4 | 0 | ND |
2015 | ND | 4 | 0 | ND |
2016 | ND | 4 | 0 | ND |
2017 | ND | 4 | 0 | ND |
2018 | ND | 4 | 0 | ND |
2019 | ND | 4 | 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
NOTE: Violet Water Supply Corporation purchases water from City of Corpus Christi which is required to test for dalapon. Sample information shown below was taken by City of Corpus Christi.
Date | Lab ID | Result |
---|---|---|
2014-03-24 | AC48212 | ND |
2014-03-24 | AC48208 | ND |
2014-03-24 | AC48214 | ND |
2014-03-24 | AC48210 | ND |
2014-03-24 | AC48225 | ND |
2014-03-24 | AC48211 | ND |
2014-03-24 | AC48215 | ND |
2014-03-24 | AC48209 | ND |
2014-03-24 | AC48216 | ND |
2014-03-24 | AC48207 | ND |
2014-03-24 | AC48213 | ND |
2014-03-24 | AC48226 | ND |
2014-05-21 | AC54959 | ND |
2014-05-21 | AC54963 | ND |
2014-05-21 | AC54968 | ND |
2014-05-21 | AC54969 | ND |
2014-05-21 | AC54974 | ND |
2014-05-21 | AC54958 | ND |
2014-05-21 | AC54961 | ND |
2014-05-21 | AC54960 | ND |
2014-05-21 | AC54957 | ND |
2014-05-21 | AC54973 | ND |
2014-05-21 | AC54970 | ND |
2014-05-21 | AC54962 | ND |
2014-08-07 | AC62633 | ND |
2014-08-07 | AC62642 | ND |
2014-08-07 | AC62634 | ND |
2014-08-07 | AC62650 | ND |
2014-08-07 | AC62644 | ND |
2014-08-07 | AC62647 | ND |
2014-08-07 | AC62658 | ND |
2014-08-07 | AC62632 | ND |
2014-08-07 | AC62646 | ND |
2014-08-07 | AC62649 | ND |
2014-08-07 | AC62660 | ND |
2014-08-07 | AC62630 | ND |
2014-11-14 | AC72154 | ND |
2014-11-14 | AC72123 | ND |
2014-11-14 | AC72155 | ND |
2014-11-14 | AC72127 | ND |
2014-11-14 | AC72152 | ND |
2014-11-14 | AC72156 | ND |
2014-11-14 | AC72187 | ND |
2014-11-14 | AC72178 | ND |
2014-11-14 | AC72126 | ND |
2014-11-14 | AC72125 | ND |
2014-11-14 | AC72188 | ND |
2014-11-14 | AC72153 | ND |
2015-02-17 | AC80688 | ND |
2015-02-17 | AC80685 | ND |
2015-02-17 | AC80683 | ND |
2015-02-17 | AC80679 | ND |
2015-02-17 | AC80689 | ND |
2015-02-17 | AC80686 | ND |
2015-02-17 | AC80697 | ND |
2015-02-17 | AC80696 | ND |
2015-02-17 | AC80690 | ND |
2015-02-17 | AC80684 | ND |
2015-02-17 | AC80695 | ND |
2015-02-17 | AC80687 | ND |
2015-04-21 | AC89004 | ND |
2015-04-21 | AC88996 | ND |
2015-04-21 | AC89002 | ND |
2015-04-21 | AC89001 | ND |
2015-04-21 | AC89000 | ND |
2015-04-21 | AC88992 | ND |
2015-04-21 | AC88994 | ND |
2015-04-21 | AC88995 | ND |
2015-04-21 | AC88997 | ND |
2015-04-21 | AC88998 | ND |
2015-04-21 | AC88999 | ND |
2015-04-21 | AC88993 | ND |
2015-08-13 | AD04040 | ND |
2015-08-13 | AD04084 | ND |
2015-08-13 | AD04085 | ND |
2015-08-13 | AD04039 | ND |
2015-08-13 | AD04055 | ND |
2015-08-13 | AD04044 | ND |
2015-08-13 | AD04043 | ND |
2015-08-13 | AD04042 | ND |
2015-08-13 | AD04041 | ND |
2015-08-13 | AD04054 | ND |
2015-08-13 | AD04047 | ND |
2015-08-13 | AD04045 | ND |
2015-11-30 | AD14713 | ND |
2015-11-30 | AD14711 | ND |
2015-11-30 | AD14696 | ND |
2015-11-30 | AD14716 | ND |
2015-11-30 | AD14719 | ND |
2015-11-30 | AD14710 | ND |
2015-11-30 | AD14718 | ND |
2015-11-30 | AD14717 | ND |
2015-11-30 | AD14715 | ND |
2015-11-30 | AD14697 | ND |
2015-11-30 | AD14712 | ND |
2015-11-30 | AD14714 | ND |
2016-02-10 | AD23140 | ND |
2016-02-10 | AD22991 | ND |
2016-02-10 | AD22985 | ND |
2016-02-10 | AD22986 | ND |
2016-02-10 | AD22989 | ND |
2016-02-10 | AD22988 | ND |
2016-02-10 | AD22987 | ND |
2016-02-10 | AD22993 | ND |
2016-02-10 | AD22992 | ND |
2016-02-10 | AD22983 | ND |
2016-02-10 | AD22982 | ND |
2016-02-10 | AD22984 | ND |
2016-02-10 | AD22990 | ND |
2016-04-14 | AD33147 | ND |
2016-04-14 | AD33150 | ND |
2016-04-14 | AD33156 | ND |
2016-04-14 | AD33149 | ND |
2016-04-14 | AD33148 | ND |
2016-04-14 | AD33152 | ND |
2016-04-14 | AD33155 | ND |
2016-04-14 | AD33151 | ND |
2016-04-14 | AD33153 | ND |
2016-04-14 | AD33146 | ND |
2016-04-14 | AD33154 | ND |
2016-04-14 | AD33145 | ND |
2016-09-14 | AD49369 | ND |
2016-09-14 | AD49366 | ND |
2016-09-14 | AD49370 | ND |
2016-09-14 | AD49359 | ND |
2016-09-14 | AD49362 | ND |
2016-09-14 | AD49368 | ND |
2016-09-14 | AD49363 | ND |
2016-09-14 | AD49367 | ND |
2016-09-14 | AD49360 | ND |
2016-09-14 | AD49365 | ND |
2016-09-14 | AD49361 | ND |
2016-09-14 | AD49364 | ND |
2016-11-08 | AD57061 | ND |
2016-11-08 | AD57069 | ND |
2016-11-08 | AD57056 | ND |
2016-11-08 | AD57063 | ND |
2016-11-08 | AD57062 | ND |
2016-11-08 | AD57065 | ND |
2016-11-08 | AD57068 | ND |
2016-11-08 | AD57060 | ND |
2016-11-08 | AD57059 | ND |
2016-11-08 | AD57057 | ND |
2016-11-08 | AD57055 | ND |
2016-11-08 | AD57064 | ND |
2017-01-18 | AD65327 | ND |
2017-01-18 | AD65326 | ND |
2017-01-18 | AD65325 | ND |
2017-01-18 | AD65324 | ND |
2017-01-18 | AD65337 | ND |
2017-01-18 | AD65336 | ND |
2017-01-18 | AD65335 | ND |
2017-01-18 | AD65350 | ND |
2017-01-18 | AD65351 | ND |
2017-01-18 | AD65328 | ND |
2017-01-18 | AD65331 | ND |
2017-01-18 | AD65333 | ND |
2017-03-21 | AD76128 | ND |
2017-05-16 | AD84432 | ND |
2017-05-16 | AD84426 | ND |
2017-05-16 | AD84429 | ND |
2017-05-16 | AD84424 | ND |
2017-05-16 | AD84422 | ND |
2017-05-16 | AD84423 | ND |
2017-05-16 | AD84427 | ND |
2017-05-16 | AD84433 | ND |
2017-05-16 | AD84425 | ND |
2017-05-16 | AD84430 | ND |
2017-05-16 | AD84431 | ND |
2017-05-16 | AD84428 | ND |
2017-05-16 | AD84511 | ND |
2017-07-28 | AD91443 | ND |
2017-08-23 | AD93942 | ND |
2017-08-23 | AD93937 | ND |
2017-08-23 | AD93940 | ND |
2017-08-23 | AD93944 | ND |
2017-08-23 | AD93952 | ND |
2017-08-23 | AD93950 | ND |
2017-08-23 | AD93938 | ND |
2017-08-23 | AD93936 | ND |
2017-08-23 | AD93948 | ND |
2017-08-23 | AD93946 | ND |
2017-08-23 | AD93941 | ND |
2017-08-23 | AD93953 | ND |
2017-11-14 | AE04715 | ND |
2017-11-14 | AE04731 | ND |
2017-11-14 | AE04734 | ND |
2017-11-14 | AE04733 | ND |
2017-11-14 | AE04724 | ND |
2017-11-14 | AE04723 | ND |
2017-11-14 | AE04721 | ND |
2017-11-14 | AE04735 | ND |
2017-11-14 | AE04716 | ND |
2017-11-14 | AE04722 | ND |
2017-11-14 | AE04714 | ND |
2017-11-14 | AE04732 | ND |
2017-11-14 | AE04809 | ND |
2018-02-06 | AE12469 | ND |
2018-02-06 | AE12475 | ND |
2018-02-06 | AE12484 | ND |
2018-02-06 | AE12483 | ND |
2018-02-06 | AE12488 | ND |
2018-02-06 | AE12470 | ND |
2018-02-06 | AE12473 | ND |
2018-02-06 | AE12482 | ND |
2018-02-06 | AE12485 | ND |
2018-02-06 | AE12471 | ND |
2018-02-06 | AE12472 | ND |
2018-02-06 | AE12477 | ND |
2018-04-24 | AE23704 | ND |
2018-04-24 | AE23702 | ND |
2018-04-24 | AE23700 | ND |
2018-04-24 | AE23706 | ND |
2018-04-24 | AE23708 | ND |
2018-04-24 | AE23698 | ND |
2018-04-24 | AE23699 | ND |
2018-04-24 | AE23709 | ND |
2018-04-24 | AE23707 | ND |
2018-04-24 | AE23705 | ND |
2018-04-24 | AE23701 | ND |
2018-04-24 | AE23703 | ND |
2018-07-25 | AE34477 | ND |
2018-07-25 | AE34479 | ND |
2018-07-25 | AE34458 | ND |
2018-07-25 | AE34448 | ND |
2018-07-25 | AE34461 | ND |
2018-07-25 | AE34446 | ND |
2018-07-25 | AE34484 | ND |
2018-07-25 | AE34442 | ND |
2018-07-25 | AE34445 | ND |
2018-07-25 | AE34438 | ND |
2018-07-25 | AE34483 | ND |
2018-07-25 | AE34485 | ND |
2018-10-17 | AE43784 | ND |
2018-10-17 | AE43776 | ND |
2018-10-17 | AE43774 | ND |
2018-10-17 | AE43782 | ND |
2018-10-17 | AE43777 | ND |
2018-10-17 | AE43781 | ND |
2018-10-17 | AE43773 | ND |
2018-10-17 | AE43783 | ND |
2018-10-17 | AE43779 | ND |
2018-10-17 | AE43780 | ND |
2018-10-17 | AE43778 | ND |
2018-10-17 | AE43775 | ND |
2019-01-23 | AE51019 | ND |
2019-01-23 | AE50899 | ND |
2019-01-23 | AE50910 | ND |
2019-01-23 | AE50908 | ND |
2019-01-23 | AE50901 | ND |
2019-01-23 | AE50907 | ND |
2019-01-23 | AE50906 | ND |
2019-01-23 | AE50903 | ND |
2019-01-23 | AE50904 | ND |
2019-01-23 | AE50905 | ND |
2019-01-23 | AE50902 | ND |
2019-01-23 | AE50909 | ND |
2019-01-23 | AE50900 | ND |
2019-04-17 | AE62730 | ND |
2019-04-17 | AE62732 | ND |
2019-04-17 | AE62733 | ND |
2019-04-17 | AE62731 | ND |
2019-04-17 | AE62728 | ND |
2019-04-17 | AE62737 | ND |
2019-04-17 | AE62736 | ND |
2019-04-17 | AE62734 | ND |
2019-04-17 | AE62729 | ND |
2019-04-17 | AE62727 | ND |
2019-04-17 | AE62735 | ND |
2019-04-17 | AE62738 | ND |
2019-07-30 | AE76387 | ND |
2019-07-30 | AE76400 | ND |
2019-07-30 | AE76388 | ND |
2019-07-30 | AE76401 | ND |
2019-07-30 | AE76398 | ND |
2019-07-30 | AE76396 | ND |
2019-07-30 | AE76399 | ND |
2019-07-30 | AE76385 | ND |
2019-07-30 | AE76402 | ND |
2019-07-30 | AE76397 | ND |
2019-07-30 | AE76389 | ND |
2019-07-30 | AE76395 | ND |
2019-11-19 | AE89945 | ND |
2019-11-19 | AE89957 | ND |
2019-11-19 | AE89948 | ND |
2019-11-19 | AE89944 | ND |
2019-11-19 | AE89959 | ND |
2019-11-19 | AE89960 | ND |
2019-11-19 | AE89949 | ND |
2019-11-19 | AE89953 | ND |
2019-11-19 | AE89956 | ND |
2019-11-19 | AE89947 | ND |
2019-11-19 | AE89951 | ND |
2019-11-19 | AE89952 | ND |