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For information on Lakes in Wisconsin, contact:

DNR Lake
Division of Water
Bureau of Water Quality

Clean Boats, Clean Waters Contacts

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Destination Landing	Destination County	Date	Prior Waterbody	County	WBIC	Known Aquatic Invasive Species
Big Portage Lake -- Access	Vilas	09/03/2019	Geneva Lake	Walworth County	758300	Banded Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Rusty Crayfish, Starry Stonewort, Yellow Iris, Zebra Mussel
Big Portage Lake -- Access	Vilas	08/27/2019	Black Oak Lake	Vilas County	1630100	Rusty Crayfish
Big Portage Lake -- Access	Vilas	08/19/2019	Palmer Lake	Vilas County	2962900	Chinese Mystery Snail, Eurasian Water-Milfoil
Big Portage Lake -- Access	Vilas	08/11/2019	Lake Laura	Vilas County	995200	Banded Mystery Snail, Phragmites (non-native)
Big Portage Lake -- Access	Vilas	08/11/2019	Crawling Stone Lake	Vilas County	2322800	Rainbow Smelt, Rusty Crayfish
Big Portage Lake -- Access	Vilas	08/08/2019	three lakes chain	Vilas County	0	Information Not Available
Big Portage Lake -- Access	Vilas	08/08/2019	three lakes chain	Vilas County	0	Information Not Available
Big Portage Lake -- Access	Vilas	07/24/2019	Black Oak Lake	Vilas County	1630100	Rusty Crayfish
Big Portage Lake -- Access	Vilas	07/22/2019	Black Oak Lake	Vilas County	1630100	Rusty Crayfish
Big Portage Lake -- Access	Vilas	07/14/2019	Lake Gogebic	x-Michigan	0	Information Not Available
Big Portage Lake -- Access	Vilas	07/12/2019	Eagle River Chain	Vilas County	0	Information Not Available
Big Portage Lake -- Access	Vilas	07/12/2019	Lac Vieux Desert	Vilas County	1631900	Banded Mystery Snail, Chinese Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Rusty Crayfish
Big Portage Lake -- Access	Vilas	07/06/2019	Rainbow Flowage	Vilas County	1595300	Banded Mystery Snail, Chinese Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Rusty Crayfish
Big Portage Lake -- Access	Vilas	07/05/2019	Lac Vieux Desert	Vilas County	1631900	Banded Mystery Snail, Chinese Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Rusty Crayfish
Big Portage Lake -- Access	Vilas	07/05/2019	Anvil Lake	Vilas County	968800	Banded Mystery Snail, Chinese Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Rusty Crayfish
Big Portage Lake -- Access	Vilas	07/02/2019	Mamie Lake	Vilas County	2964100	Banded Mystery Snail, Chinese Mystery Snail, Curly-Leaf Pondweed, Rusty Crayfish
Big Portage Lake -- Access	Vilas	06/27/2019	Eagle River Chain	Vilas County	0	Information Not Available
Big Portage Lake -- Access	Vilas	06/24/2019	Black Oak Lake	Vilas County	1630100	Rusty Crayfish
Big Portage Lake -- Access	Vilas	06/23/2019	Upper Buckatabon Lake	Vilas County	1621800	Banded Mystery Snail, Chinese Mystery Snail, Eurasian Water-Milfoil, Rusty Crayfish
Big Portage Lake -- Access	Vilas	06/20/2019	Manitowish Lake	Vilas County	2329400	Banded Mystery Snail, Chinese Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Purple Loosestrife, Rusty Crayfish
Big Portage Lake -- Access	Vilas	06/20/2019	Spider Lake	Vilas County	2329300	Banded Mystery Snail, Chinese Mystery Snail, Curly-Leaf Pondweed, Purple Loosestrife, Rusty Crayfish
Big Portage Lake -- Access	Vilas	06/20/2019	Island Lake	Vilas County	2334400	Banded Mystery Snail, Chinese Mystery Snail, Curly-Leaf Pondweed, Purple Loosestrife, Rusty Crayfish
Big Portage Lake -- Access	Vilas	06/20/2019	Lake Label	x-Michigan	0	Information Not Available
Big Portage Lake -- Access	Vilas	06/20/2019	Gracoit Lake	x-Michigan	0	Information Not Available
Big Portage Lake -- Access	Vilas	06/20/2019	Black Oak Lake	Vilas County	1630100	Rusty Crayfish
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