Dieldrin
Gonzales County Water Supply Corporation
Dieldrin is a highly toxic insecticide that was banned in the 1970s due to its persistence in the environment and toxicity to people and wildlife.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 6 | 0 | ND |
2015 | ND | 6 | 0 | ND |
2016 | ND | 6 | 0 | ND |
2017 | ND | 5 | 0 | ND |
2018 | ND | 6 | 0 | ND |
2019 | ND | 6 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-06-05 | AC56115 | ND |
2014-06-05 | AC56117 | ND |
2014-06-05 | AC56116 | ND |
2014-06-05 | AC56112 | ND |
2014-06-05 | AC56119 | ND |
2014-09-05 | AC66108 | ND |
2015-02-04 | AC79332 | ND |
2015-02-04 | AC79333 | ND |
2015-02-04 | AC79349 | ND |
2015-02-04 | AC79331 | ND |
2015-02-04 | AC79334 | ND |
2015-07-22 | AD00677 | ND |
2016-01-19 | AD18758 | ND |
2016-01-19 | AD18756 | ND |
2016-01-19 | AD18754 | ND |
2016-01-19 | AD18753 | ND |
2016-01-19 | AD18755 | ND |
2016-05-02 | AD34906 | ND |
2017-03-13 | AD75568 | ND |
2017-03-13 | AD75566 | ND |
2017-03-13 | AD75567 | ND |
2017-03-13 | AD75569 | ND |
2017-04-26 | AD81301 | ND |
2018-02-08 | AE13124 | ND |
2018-03-12 | AE18013 | ND |
2018-03-12 | AE18016 | ND |
2018-03-12 | AE18015 | ND |
2018-03-12 | AE18012 | ND |
2018-12-12 | AE48728 | ND |
2019-03-05 | AE57242 | ND |
2019-03-05 | AE57240 | ND |
2019-03-05 | AE57236 | ND |
2019-03-05 | AE57237 | ND |
2019-03-05 | AE57238 | ND |
2019-03-05 | AE57239 | ND |