Dalapon
Artesian Water Company
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 |
---|---|---|---|---|
2013 | N/A | 0 | 0 | N/A |
2014 | ND | 33 | 0 | ND |
2015 | ND | 32 | 0 | ND |
2016 | ND | 34 | 0 | ND |
2017 | ND | 29 | 0 | ND |
2018 | ND | 30 | 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 |
---|---|---|
2014-02-18 | L4768478-515 | ND |
2014-02-20 | L4768585-515 | ND |
2014-02-20 | L4799695-515 | ND |
2014-02-20 | L4799863-1 515 | ND |
2014-02-25 | L4805909-1 515 | ND |
2014-02-27 | L4805818-515 | ND |
2014-02-27 | L4830599-1 515 | ND |
2014-02-27 | L4830758-1 | ND |
2014-02-27 | L4836771-1 | ND |
2014-03-20 | L4836863-1 515.3 | ND |
2014-03-20 | L4949104-515 | ND |
2014-03-24 | L4949106-1 515 | ND |
2014-03-24 | L4949108-515 | ND |
2014-03-24 | L494911-0515 | ND |
2014-03-24 | L4949113-515 | ND |
2014-04-03 | L5006063-1 515 | ND |
2014-04-03 | L5006064-1 515 | ND |
2014-04-03 | L5006066-1 515 | ND |
2014-04-15 | L5015387-1 515 | ND |
2014-04-15 | L5015389-1 515 | ND |
2014-04-15 | L5015391-1 515 | ND |
2014-04-16 | L5018984-1 515 | ND |
2014-04-24 | L5024822-1 515 | ND |
2014-04-24 | L5024826-1 515 | ND |
2014-05-30 | L4949119-1-515 | ND |
2014-07-01 | L5144326-1 515 | ND |
2014-09-03 | L5235055-1-515 | ND |
2014-09-03 | L5235055-2-515 | ND |
2014-11-05 | L5315635-1-515 | ND |
2014-11-05 | L5315635-2-515 | ND |
2014-12-15 | L5359596-1-515 | ND |
2014-12-15 | L5359597-1-515 | ND |
2014-12-15 | L5359597-2-515 | ND |
2015-01-09 | L5398026-1 515 | ND |
2015-01-26 | L5242398-1 515 | ND |
2015-01-26 | L5242399-1-515 | ND |
2015-01-26 | L5242404-1 515 | ND |
2015-01-29 | L5242405-1 515 | ND |
2015-01-29 | L5242406-1 515 | ND |
2015-01-29 | L5242407-1-515 | ND |
2015-01-29 | L5242895-1-515 | ND |
2015-01-30 | L5242896-1 515 | ND |
2015-01-30 | L5250627-1 515 | ND |
2015-01-30 | L5250713-1 515 | ND |
2015-02-26 | L5286929-1 515 | ND |
2015-03-02 | L5287047-1-515 | ND |
2015-03-02 | L5293036-1 515 | ND |
2015-03-02 | L5293104-1-515 | ND |
2015-04-01 | L5513567-1-515 | ND |
2015-04-01 | L5513690-1-515 | ND |
2015-04-06 | L5527743-1-515 | ND |
2015-04-06 | L5527752-1-515 | ND |
2015-04-06 | L5527754-1-515 | ND |
2015-04-15 | L5536818-1-515 | ND |
2015-04-15 | L5536821-1-515 | ND |
2015-04-15 | L5537210-1 515 | ND |
2015-04-15 | L5537275-1-515 | ND |
2015-04-16 | L5540963-1 515 | ND |
2015-04-16 | L5540964-1-515 | ND |
2015-04-16 | L5540965-1-515 | ND |
2015-04-16 | L5541463-1-515 | ND |
2015-04-16 | L5541466-1-515 | ND |
2015-09-23 | L5534590-1 515 | ND |
2015-11-04 | L5902500-1 515 | ND |
2015-12-10 | L5590066-1 515 | ND |
2016-01-15 | L5762486-1 515 | ND |
2016-01-15 | L5820919-1 515 | ND |
2016-01-15 | L5863869-1 515 | ND |
2016-01-29 | L6019360-1 515 | ND |
2016-01-29 | L6019361-1 515 | ND |
2016-01-29 | L6019362-1 515 | ND |
2016-02-17 | L6019363-1 515 | ND |
2016-02-17 | L6019364-1 515 | ND |
2016-02-17 | L6019365-1 515 | ND |
2016-02-23 | L6019366-1 515 | ND |
2016-02-23 | L6019367-1 515 | ND |
2016-02-23 | L6019368-1 515 | ND |
2016-02-23 | L6019369-1 515 | ND |
2016-02-23 | L6019370-1 515 | ND |
2016-04-07 | L6170164-1 515 | ND |
2016-04-07 | L6170166-1 515 | ND |
2016-04-12 | L6175604-1 515 | ND |
2016-04-13 | L6179210-1 515 | ND |
2016-04-13 | L6179211-1 515 | ND |
2016-04-13 | L6179212-1 515 | ND |
2016-04-13 | L6179213-1 515 | ND |
2016-04-13 | L6179214-1 515 | ND |
2016-04-15 | L6183101-1 515 | ND |
2016-04-15 | L6183102-1 515 | ND |
2016-04-15 | L6183103-1 515 | ND |
2016-04-15 | L6183104-1 515 | ND |
2016-04-22 | L6193472-1 515 | ND |
2016-05-20 | L6019372-1 515 | ND |
2016-06-06 | L6019374-1 515 | ND |
2016-07-01 | L6342806-1 515 | ND |
2016-07-11 | L6363789-2 515 | ND |
2016-08-05 | L6390073-515 | ND |
2016-08-05 | L6410849-515 | ND |
2016-11-01 | L6527542-1 515 | ND |
2017-01-18 | L6547052 515 | ND |
2017-01-20 | L6469070-1 515 | ND |
2017-01-20 | L6469144-1 515 | ND |
2017-01-23 | L6485710-1 515 | ND |
2017-01-23 | L6485777-1 515 | ND |
2017-01-23 | L6547102-1 515 | ND |
2017-01-23 | L6553141-1 515 | ND |
2017-01-25 | L6476340-1 515 | ND |
2017-01-25 | L6476416-1 515 | ND |
2017-01-25 | L6476488-1 515 | ND |
2017-01-25 | L6476525-1 515 | ND |
2017-01-31 | L6371963-1 515 | ND |
2017-01-31 | L6372370-1 515 | ND |
2017-01-31 | L6378581-1 515 | ND |
2017-03-06 | L6485639-515 | ND |
2017-03-09 | L6568580-515 | ND |
2017-04-04 | L6752334-1 515 | ND |
2017-04-04 | L6752336-1 515 | ND |
2017-04-04 | L6753812-1 515 | ND |
2017-04-05 | L6753802-1 515 | ND |
2017-04-05 | L6753803-1 515 | ND |
2017-04-05 | L6753806-1 515 | ND |
2017-04-05 | L6753807-1 515 | ND |
2017-04-06 | L6754970-1 515 | ND |
2017-04-13 | L676311-1 515 | ND |
2017-04-13 | L6763126-1 515 | ND |
2017-04-24 | L6771554-1 515 | ND |
2017-04-24 | L6771555-1 515 | ND |
2017-04-26 | L6775034-2 515 | ND |
2018-01-26 | 8014291-01 515 | ND |
2018-01-26 | 8014295-01 515 | ND |
2018-02-23 | 8015062-01 515 | ND |
2018-02-26 | 8015063-01 515 | ND |
2018-02-26 | 8015064-01 515 | ND |
2018-02-27 | 8030889-01 515 | ND |
2018-03-01 | 8024104-01 515 | ND |
2018-03-01 | 8030886-01 515 | ND |
2018-03-01 | 8030887-01 515 | ND |
2018-03-05 | 8030881-01 515 | ND |
2018-03-05 | 8030882-01 515 | ND |
2018-03-05 | 8030888-01 515 | ND |
2018-03-06 | 8030883-01 515 | ND |
2018-03-06 | 8030884-01 515 | ND |
2018-03-16 | 8030879-01 515 | ND |
2018-04-16 | 8043156-01 515 | ND |
2018-04-16 | 8043157-01 515 | ND |
2018-04-16 | 8043158-01 515 | ND |
2018-04-16 | 8043159-01 515 | ND |
2018-04-16 | 8043163-01 515 | ND |
2018-04-16 | 8043164-01 515 | ND |
2018-04-16 | 8043165-01 515 | ND |
2018-04-16 | 8043166-01 515 | ND |
2018-04-16 | 8043167-01 515 | ND |
2018-04-16 | 8043168-01 515 | ND |
2018-05-23 | 8053616-01 515 | ND |
2018-06-22 | 8043169-01 515 | ND |
2018-07-06 | 8071569-01 515 | ND |
2018-08-06 | 8082532-01 515 | ND |
2018-11-21 | 8105267-01 515 | ND |
2019-01-25 | 8122188-01 M515 | ND |
2019-01-25 | 8122189-01 M515 | ND |
2019-01-28 | 8122190-01 M515 | ND |
2019-01-30 | 8105269-01 M515 | ND |
2019-02-27 | 9020961-01 M515 | ND |
2019-03-07 | 9014984-01 M515 | ND |
2019-03-07 | 9020958-01 M515 | ND |
2019-03-12 | 9020956-01 M515 | ND |
2019-03-14 | 9020955-01 M515 | ND |
2019-03-15 | 9020957-01 M515 | ND |
2019-03-15 | 9020959-01 M515 | ND |
2019-03-15 | 9020960-01 M515 | ND |
2019-03-21 | 9033622-01 M515 | ND |
2019-03-21 | 9033623-01 M515 | ND |
2019-03-28 | 9033626-01 M515 | ND |
2019-03-28 | 9034331-01 M515 | ND |
2019-09-16 | 9085950-01 M515 | ND |