| Date | Prior Waterbody | County | WBIC | Known Aquatic Invasive Species |
| 06/06/2021 | Bark Lake | Washington County | 828600 | Curly-Leaf Pondweed, Eurasian Water-Milfoil, Hybrid Eurasian / Northern Water-Milfoil |
| 06/06/2021 | Rock River | Fond du Lac County | 0 | Information Not Available |
| 06/06/2021 | Milwaukee River | Ozaukee County | 0 | Information Not Available |
| 08/22/2020 | Eagle River | Vilas County | 0 | Information Not Available |
| 10/05/2019 | Cedar Lake | Washington County | 25300 | Banded Mystery Snail, Chinese Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Rainbow Smelt, Starry Stonewort, Zebra Mussel |
| 10/05/2019 | Pike Lake | Washington County | 858300 | Curly-Leaf Pondweed, Eurasian Water-Milfoil, Hybrid Eurasian / Northern Water-Milfoil, Rusty Crayfish, Starry Stonewort, Zebra Mussel |
| 08/07/2016 | milwaukee river | Ozaukee County | 0 | Information Not Available |
| 07/24/2016 | Little Cedar Lake | Washington County | 25100 | Banded Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Hybrid Eurasian / Northern Water-Milfoil, Phragmites (non-native), Purple Loosestrife, Spiny Naiad, Starry Stonewort, Yellow Iris, Zebra Mussel |
| 07/10/2016 | Milwaukee river | Milwaukee County | 0 | Information Not Available |
| 07/09/2016 | Pewaukee Lake | Waukesha County | 772000 | Chinese Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Purple Loosestrife, Starry Stonewort, Zebra Mussel |
| 07/09/2016 | Bark Lake | Washington County | 828600 | Curly-Leaf Pondweed, Eurasian Water-Milfoil, Hybrid Eurasian / Northern Water-Milfoil |
| 07/09/2016 | Little Cedar Lake | Washington County | 25100 | Banded Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Hybrid Eurasian / Northern Water-Milfoil, Phragmites (non-native), Purple Loosestrife, Spiny Naiad, Starry Stonewort, Yellow Iris, Zebra Mussel |
| 07/04/2016 | Loew Lake | Washington County | 852900 | Curly-Leaf Pondweed, Eurasian Water-Milfoil |
| 07/03/2016 | Pike Lake | Washington County | 858300 | Curly-Leaf Pondweed, Eurasian Water-Milfoil, Hybrid Eurasian / Northern Water-Milfoil, Rusty Crayfish, Starry Stonewort, Zebra Mussel |
| 07/03/2016 | Pewaukee Lake | Waukesha County | 772000 | Chinese Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Purple Loosestrife, Starry Stonewort, Zebra Mussel |
| 07/03/2016 | Big Muskego Lake | Waukesha County | 762400 | Curly-Leaf Pondweed, Eurasian Water-Milfoil, Purple Loosestrife, Spiny Naiad, Starry Stonewort |
| 07/03/2016 | Lake Keesus | Washington County | 852400 | Banded Mystery Snail, Chinese Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Hybrid Eurasian / Northern Water-Milfoil, Zebra Mussel |
| 07/03/2016 | Pike Lake | Washington County | 858300 | Curly-Leaf Pondweed, Eurasian Water-Milfoil, Hybrid Eurasian / Northern Water-Milfoil, Rusty Crayfish, Starry Stonewort, Zebra Mussel |
| 07/03/2016 | Beaver Lake | Waukesha County | 774400 | Eurasian Water-Milfoil, Reed Manna Grass, Rusty Crayfish, Zebra Mussel |
| 06/25/2016 | Lake Five | Washington County | 777400 | Eurasian Water-Milfoil, Hybrid Eurasian / Northern Water-Milfoil |
| 06/04/2016 | Green lake | | 0 | Information Not Available |