Paraquat
Rison Waterworks
Paraquat is a highly toxic herbicide.
8
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 | N/A | 0 | 0 | N/A |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | ND | 4 | 0 | ND |
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-02-05 | 14037002808 | ND |
| 2014-02-05 | 14037002908 | ND |
| 2014-05-05 | 14128006608 | ND |
| 2014-05-05 | 14128006508 | ND |
| 2017-01-16 | 17018000308 | ND |
| 2017-01-16 | 17018000408 | ND |
| 2017-06-07 | 17158001808 | ND |
| 2017-06-07 | 17158001908 | ND |