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

Clean Boats, Clean Waters - Crooked Lake

Location:

Boats Inspected (Boats Inspected:2004=0,2005=0,2006=0,2007=0,2008=0,2009=0,2010=0,2011=14,2012=76,2013=30,2014=48,2015=75,2016=54,2017=98,2018=37,2019=27,2020=41,2021=122,2022=24,2023=0,2024=0|)

People Contacted (People Contacted:2004=0,2005=0,2006=0,2007=0,2008=0,2009=0,2010=0,2011=0,2012=173,2013=0,2014=96,2015=158,2016=141,2017=308,2018=41,2019=63,2020=105,2021=325,2022=56,2023=0,2024=0|)

Hours Spent (Hours Spent:2004=0,2005=0,2006=0,2007=0,2008=0,2009=0,2010=0,2011=57,2012=84.75,2013=134.5,2014=105.5,2015=103.5,2016=80.5,2017=163.0,2018=62.5,2019=43,2020=85,2021=203,2022=98,2023=0,2024=0|)

Hours Spent - Paid vs. Volunteer (Paid Hours:2008=0,2009=0,2010=0,2011=0,2012=0,2013=0,2014=0,2015=0,2016=0,2017=0,2018=0,2019=0,2020=0,2021=0,2022=0,2023=0,2024=0|Volunteer Hours:2008=0,2009=0,2010=0,2011=57,2012=84.75,2013=134.5,2014=105.5,2015=103.5,2016=80.5,2017=163.0,2018=62.5,2019=43,2020=85,2021=203,2022=98,2023=0,2024=0|)

Note: for the first few years, the Clean Boats form only asked for total hours. Later, most boat inspectors used the newer form which asked for Paid vs. Volunteer.