Dalapon
Estates Woodland II
The herbicide dalapon has not been used in the U.S. since 1999. In animal studies, exposure to dalapon harms the kidneys.
15
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 | ND | 5 | 0 | ND |
| 2016 | ND | 3 | 0 | ND |
| 2017 | ND | 2 | 0 | ND |
| 2018 | ND | 2 | 0 | ND |
| 2019 | ND | 3 | 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 |
|---|---|---|
| 2015-06-24 | AC97308 | ND |
| 2015-06-24 | AC97196 | ND |
| 2015-06-24 | AC97192 | ND |
| 2015-07-09 | AC99009 | ND |
| 2015-11-24 | AD14587 | ND |
| 2016-02-17 | AD24027 | ND |
| 2016-05-11 | AD36372 | ND |
| 2016-05-11 | AD36375 | ND |
| 2017-07-11 | AD88826 | ND |
| 2017-07-11 | AD88829 | ND |
| 2018-06-26 | AE31439 | ND |
| 2018-06-26 | AE31437 | ND |
| 2019-07-11 | AE74225 | ND |
| 2019-07-11 | AE74122 | ND |
| 2019-07-11 | AE74123 | ND |