Dalapon
Romeoville
The herbicide dalapon has not been used in the U.S. since 1999. In animal studies, exposure to dalapon harms the kidneys.
28
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 | 13 | 0 | ND |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | ND | 2 | 0 | ND |
| 2018 | ND | 12 | 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 |
|---|---|---|
| 2015-02-23 | 1502D88-004C | ND |
| 2015-02-23 | 1502D88-007C | ND |
| 2015-02-23 | 1502D88-010C | ND |
| 2015-02-23 | 1502D88-013C | ND |
| 2015-02-23 | 1502D88-016C | ND |
| 2015-02-23 | 1502D88-001C | ND |
| 2015-05-27 | 1505L02-001C | ND |
| 2015-05-27 | 1505L02-004C | ND |
| 2015-05-27 | 1505L02-007C | ND |
| 2015-05-27 | 1505L02-010C | ND |
| 2015-05-27 | 1505L02-013C | ND |
| 2015-05-27 | 1505L02-016C | ND |
| 2015-07-09 | 1507759-001C | ND |
| 2017-05-03 | 1705343-001C | ND |
| 2017-07-19 | 1707E64-001C | ND |
| 2018-01-29 | 1801H09-001C | ND |
| 2018-01-29 | 1801H09-004C | ND |
| 2018-01-29 | 1801H09-007C | ND |
| 2018-01-29 | 1801H09-010C | ND |
| 2018-01-29 | 1801H09-013C | ND |
| 2018-01-29 | 1801H09-016C | ND |
| 2018-04-19 | 1804E46-001C | ND |
| 2018-04-19 | 1804E46-004C | ND |
| 2018-04-19 | 1804E46-007C | ND |
| 2018-04-19 | 1804E46-010C | ND |
| 2018-04-19 | 1804E46-013C | ND |
| 2018-04-19 | 1804E46-016C | ND |
| 2019-12-09 | 1911G96-001_SOC | ND |