Propachlor
St. Louis City
Propachlor is a carcinogenic, DNA-damaging herbicide also associated with adverse developmental effects and reproductive toxicity. Propachlor use is discontinued in the U.S.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2013 | N/A | 0 | 0 | N/A |
2014 | ND | 8 | 0 | ND |
2015 | ND | 8 | 0 | ND |
2016 | ND | 10 | 0 | ND |
2017 | ND | 8 | 0 | ND |
2018 | ND | 8 | 0 | ND |
2019 | ND | 6 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-03-27 | HBCB032714M508 | ND |
2014-03-27 | CRCW032714M508 | ND |
2014-06-02 | AC23739 | ND |
2014-06-02 | AC23738 | ND |
2014-10-24 | HBCB102414M508 | ND |
2014-10-29 | CRCW102914M508 | ND |
2014-12-15 | HBCB121514M508 | ND |
2014-12-16 | CRCW121614M508 | ND |
2015-03-17 | AC44661 | ND |
2015-03-17 | AC44660 | ND |
2015-06-01 | AC47107 | ND |
2015-06-01 | AC47106 | ND |
2015-09-30 | CRCW093015M508 | ND |
2015-09-30 | HBCB093015M508 | ND |
2015-12-11 | HBCB121115M508 | ND |
2015-12-23 | CRCW122315M508 | ND |
2016-03-31 | HBCB033116M508 | ND |
2016-03-31 | CRCW033116M508 | ND |
2016-05-17 | HBCB051716M508 | ND |
2016-05-23 | CRCW052316M508 | ND |
2016-06-06 | AC75865 | ND |
2016-06-06 | AC75864 | ND |
2016-07-18 | CRCW071816M508 | ND |
2016-07-18 | HBCB071816M508 | ND |
2016-10-25 | HBCB102516M508 | ND |
2016-10-25 | CRCW102516M508 | ND |
2017-05-19 | AC98044 | ND |
2017-05-19 | AC98045 | ND |
2017-06-21 | AC99038 | ND |
2017-06-21 | AC99039 | ND |
2017-09-11 | AD07442 | ND |
2017-09-11 | AD07443 | ND |
2017-10-31 | CRCW103117M508 | ND |
2017-10-31 | HBCB103117M508 | ND |
2018-05-07 | HBCB050718M508 | ND |
2018-05-15 | CRCW051518M508 | ND |
2018-05-21 | AD20859 | ND |
2018-05-21 | AD20860 | ND |
2018-09-25 | CRCW092518M508 | ND |
2018-09-25 | HBCB092518M508 | ND |
2018-11-16 | HBCB111618M508 | ND |
2018-11-19 | CRCW111918M508 | ND |
2019-05-28 | AD47824 | ND |
2019-05-28 | AD47825 | ND |
2019-09-30 | CRCW093019M508 | ND |
2019-09-30 | HBCB093019M508 | ND |
2019-12-04 | CRCW120419M508 | ND |
2019-12-04 | HBCB120419M508 | ND |