Aquatic Invasive Species
Contact information
For information on Lakes in Wisconsin, contact:
DNR Lake
Division of Water
Bureau of Water Quality
Clean Boats, Clean Waters Contacts

Mason Lake -- Access Nr The End Of 1st Dr And Grouse Ct

Location:

Boat Used Past 5 Days On Different Waterbody? (Used Past 5 Days:Yes=6,No=94|)

Prevention Steps (2010-2011) (Prevention Steps (% of Boaters):Inspect/Remove Plants=31,Drain Boat/Equipment=77,Drain Fish/Livewell=100|)

Aware of Laws (Aware of Laws (% of Boaters):2007=25,2010=62,2013=90|)

Would You Use A Wash Station? (2010-2011) (Would You Use A Wash Station?:Yes=92,No=8|)

Ways to Reach (2010-2011) (Ways to Reach:TV=1,News/Magazine=1,Sign=2,Person=5|)

Plants Present? (2010-2011) (Plants Present?:Yes=54,No=46|)

Show 2015-2017 Questions
Mason Lake has the following aquatic invasive species:
Banded Mystery Snail, Brittle Waternymph, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Japanese knotweed (Fallopia japonica), Phragmites (non-native), Yellow Iris