| Location | Date | Cylindrospermopsin | Microcystin | Anatoxin-a |
|---|---|---|---|---|
| Treatment Plant | ||||
| Untreated Intake | 4/8/2019 | Not Detected | Not Detected | Not Detected |
| 4/22/2019 | Not Detected | Not Detected | Not Detected | |
| 5/6/2019 | Not Detected | Not Detected | Not Detected | |
| 5/20/2019 | Not Detected | Not Detected | Not Detected | |
| 6/3/2019 | Not Detected | Not Detected | Not Detected | |
| 6/10/2019 | Not Detected | Not Detected | Not Detected | |
| 6/17/2019 | Not Detected | Not Detected | Not Detected | |
| 6/24/2019 | Not Detected | Not Detected | Not Detected | |
| Blue River Reservoir | ||||
| Dam Site | 6/3/2019 | Not Detected | Not Detected | Not Detected |
| 6/19/2019 | Not Detected | Not Detected | Not Detected | |
| Outfall to Blue River | 4/8/2019 | Not Detected | Not Detected | Not Detected |
| 4/22/2019 | Not Detected | Not Detected | Not Detected | |
| 5/6/2019 | Not Detected | Not Detected | Not Detected | |
| 5/20/2019 | Not Detected | Not Detected | Not Detected | |
| 5/28/2019 | Not Detected | Not Detected | Not Detected | |
| 6/3/2019 | Not Detected | Not Detected | Not Detected | |
| 6/10/2019 | 0.050 | Not Detected | Not Detected | |
| 6/17/2019 | Not Detected | Not Detected | Not Detected | |
| 6/24/2019 | Not Detected | Not Detected | Not Detected | |
| Cougar Reservoir | ||||
| Dam Site | 6/3/2019 | 0.10 | Not Detected | Not Detected |
| Outfall to S. Fork McKenzie | 4/8/2019 | Not Detected | Not Detected | Not Detected |
| 4/22/2019 | Not Detected | Not Detected | Not Detected | |
| 5/6/2019 | Not Detected | Not Detected | Not Detected | |
| 5/20/2019 | Not Detected | Not Detected | Not Detected | |
| 5/28/2019 | 0.062 | Not Detected | Not Detected | |
| 6/3/2019 | 0.079 | Not Detected | Not Detected | |
| 6/10/2019 | 0.050 | Not Detected | Not Detected | |
| 6/17/2019 | 0.088 | Not Detected | Not Detected | |
| 6/24/2019 | Not Detected | Not Detected | Not Detected |
