Dieldrin
Westwind Estates
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.
19
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 | ND | 4 | 0 | ND |
| 2015 | ND | 4 | 0 | ND |
| 2016 | ND | 4 | 0 | ND |
| 2017 | ND | 3 | 0 | ND |
| 2018 | ND | 2 | 0 | ND |
| 2019 | ND | 2 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-02-12 | SB40253-01_01 | ND |
| 2014-06-05 | SF40366-01_01 | ND |
| 2014-09-24 | SI41256-01_01 | ND |
| 2014-12-09 | SL40303-01_01 | ND |
| 2015-02-10 | SB50240-01_01 | ND |
| 2015-06-16 | SF50852-01_01 | ND |
| 2015-08-26 | SH51595-01_01 | ND |
| 2015-11-11 | SK50402-01_01 | ND |
| 2016-01-13 | 16A0340-01_01 | ND |
| 2016-04-12 | 16D0302-01_01 | ND |
| 2016-07-26 | 16G1175-01_01 | ND |
| 2016-11-29 | 16K0768-01_01 | ND |
| 2017-01-24 | 17A0688-01_01 | ND |
| 2017-05-31 | 17F0023-01_01 | ND |
| 2017-08-14 | 17H0895-01_01 | ND |
| 2018-03-14 | 18C0371-01_01 | ND |
| 2018-05-30 | 18E1198-01 | ND |
| 2019-02-20 | 19B0428-01 | ND |
| 2019-04-22 | 19D0505-01 | ND |