Paraquat
Harrisburg Water System
Paraquat is a highly toxic herbicide.
6
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 | ND | 3 | 0 | ND |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | ND | 3 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2016-07-18 | ND | |
| 2016-07-18 | ND | |
| 2016-07-18 | ND | |
| 2019-07-22 | 621360 | ND |
| 2019-07-22 | 621361 | ND |
| 2019-07-22 | 621362 | ND |