| Station Name | Station ID | Map | Most Recent Data | Reports |
| Mallard Lake - Deep Hole (Whitnall Park Pond) | 10059344 |
Map
| 2024 |
Details
|
| Milwaukee River - Estabrook Impoundment (EST 2-23) | 10037151 |
Map
| 2024 |
Details
|
| Milwaukee River - North Avenue Impoundment U-1 | 10038098 |
Map
| 2024 |
Details
|