| Station Name | Station ID | Map | Most Recent Data | Reports |
| Aerator Hole N - Muskellunge Lake, Vilas County | 10050662 |
Map
| 2024 |
Details
|
| Alder Lake - Deep Hole | 643219 |
Map
| 2025 |
Details
|
| Aldridge Lake - Deep Hole | 443052 |
Map
| 2023 |
Details
|
| Alma Lake - Deep Hole | 643047 |
Map
| 2025 |
Details
|
| Amber Lake - Deep Hole | 10021157 |
Map
| 2025 |
Details
|
| Amik Lake - Deep Hole | 643220 |
Map
| 2025 |
Details
|
| Anderson Lake - Deep Hole | 643042 |
Map
| 2025 |
Details
|
| Annabelle Lake - Deep Hole | 643444 |
Map
| 2025 |
Details
|
| Anvil Lake - Deep Hole | 643401 |
Map
| 2025 |
Details
|
| Anvil Lake - Herbicide Monitoring Site - A1 | 10053780 |
Map
| 2025 |
Details
|
| Anvil Lake - Herbicide Monitoring Site - A2 | 10053781 |
Map
| 2025 |
Details
|
| Armour Lake - Deep Hole | 643223 |
Map
| 2025 |
Details
|