Dieldrin
Rehoboth District
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.
31
Samples
0
Samples exceeding legal limit (MCL)
0
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2014 | N/A | 0 | 0 | N/A |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | ND | 5 | 0 | ND |
| 2018 | ND | 24 | 0 | ND |
| 2019 | ND | 2 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2017-04-20 | 2224698005 | ND |
| 2017-04-20 | 2224698004 | ND |
| 2017-08-28 | 2258555004 | ND |
| 2017-09-27 | 2265849001 | ND |
| 2017-12-26 | 2285560001 | ND |
| 2018-04-19 | 2310468005 | ND |
| 2018-04-19 | 2310468002 | ND |
| 2018-04-19 | 2310461004 | ND |
| 2018-04-19 | 2310461003 | ND |
| 2018-04-25 | 2311949004 | ND |
| 2018-04-25 | 2311949002 | ND |
| 2018-04-25 | 2311946003 | ND |
| 2018-04-25 | 2311946002 | ND |
| 2018-04-25 | 2311945005 | ND |
| 2018-04-25 | 2311945004 | ND |
| 2018-06-07 | 2319770005 | ND |
| 2018-06-07 | 2319770003 | ND |
| 2018-08-15 | 2333286005 | ND |
| 2018-08-15 | 2333278003 | ND |
| 2018-08-16 | 2333289001 | ND |
| 2018-08-16 | 2333279003 | ND |
| 2018-08-22 | 2334798004 | ND |
| 2018-08-22 | 2334797005 | ND |
| 2018-10-01 | 4076150 | ND |
| 2018-10-01 | 4076149 | ND |
| 2018-10-02 | 4079407 | ND |
| 2018-10-02 | 4079406 | ND |
| 2018-10-03 | 4079393 | ND |
| 2018-10-03 | 4079392 | ND |
| 2019-05-28 | 4311332 | ND |
| 2019-10-22 | 4464908 | ND |