Dalapon
Timberland Estates
The herbicide dalapon has not been used in the U.S. since 1999. In animal studies, exposure to dalapon harms the kidneys.
13
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 | 1 | 0 | ND |
| 2015 | ND | 6 | 0 | ND |
| 2016 | ND | 1 | 0 | ND |
| 2017 | ND | 1 | 0 | ND |
| 2018 | ND | 3 | 0 | ND |
| 2019 | ND | 1 | 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 |
|---|---|---|
| 2014-06-18 | AC57371 | ND |
| 2015-03-12 | AC84216 | ND |
| 2015-03-12 | AC84214 | ND |
| 2015-06-29 | AC97686 | ND |
| 2015-06-29 | AC97831 | ND |
| 2015-09-30 | AD09152 | ND |
| 2015-11-20 | AD14478 | ND |
| 2016-08-03 | AD46817 | ND |
| 2017-05-17 | AD84618 | ND |
| 2018-03-28 | AE20463 | ND |
| 2018-03-28 | AE20462 | ND |
| 2018-05-24 | AE27684 | ND |
| 2019-08-19 | AE79260 | ND |