- Contact information
-
For information on Lakes in Wisconsin, contact:
- DNR Lake
Division of Water
Bureau of Water Quality
- Clean Boats, Clean Waters Contacts
Callahan Lake - Resort Landing
Location:
Callahan Lake has the following aquatic invasive species:
Eurasian Water-Milfoil
To Excel
| Date | Prior Waterbody | County | WBIC | Known Aquatic Invasive Species |
| 06/08/2011 | Coudray Lake | Sawyer County | 2090300 | |
| 06/06/2011 | Chippewa Falls Flowage 5555 | Sawyer County | 2152600 | Eurasian Water-Milfoil, Rusty Crayfish |