Dalapon
Tuttle
The herbicide dalapon has not been used in the U.S. since 1999. In animal studies, exposure to dalapon harms the kidneys.
12
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 | N/A | 0 | 0 | N/A |
2018 | ND | 6 | 0 | ND |
2019 | ND | 6 | 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 |
---|---|---|
2018-09-19 | AI19124-01 | ND |
2018-09-19 | AI19124-02 | ND |
2018-09-19 | AI19124-03 | ND |
2018-10-10 | AJ10083-01 | ND |
2018-10-10 | AJ10083-02 | ND |
2018-10-10 | AJ10083-03 | ND |
2019-01-15 | BA15053-01 | ND |
2019-01-15 | BA15053-02 | ND |
2019-01-15 | BA15053-03 | ND |
2019-04-08 | BD09046-02 | ND |
2019-04-09 | BD09046-01 | ND |
2019-04-09 | BD09046-03 | ND |