- 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 - Upper St. Croix Lake
Location:
![Hours Spent - Paid vs. Volunteer (Paid Hours:2008=780,2009=0,2010=869,2011=886.5,2012=654.5,2013=711,2014=690.5,2015=659,2016=898.0,2017=664.5,2018=0,2019=0,2020=0,2021=0,2022=0,2023=0,2024=0|Volunteer Hours:2008=538,2009=0,2010=614.0,2011=422.25,2012=378.75,2013=321.5,2014=275,2015=340.5,2016=475.00,2017=243.25,2018=0,2019=0,2020=0,2021=0,2022=0,2023=0,2024=0|)](https://quickchart.io/chart?chs=710x250
&chd=t:780,0,869,886.5,654.5,711,690.5,659,898.0,664.5,0,0,0,0,0,0,0|538,0,614.0,422.25,378.75,321.5,275,340.5,475.00,243.25,0,0,0,0,0,0,0
&chds=0,988,0,988
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&chtt=Hours Spent - Paid vs. Volunteer
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&chxl=0:|2008|2009|2010|2011|2012|2013|2014|2015|2016|2017|2018|2019|2020|2021|2022|2023|2024
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&chdl=Paid Hours|Volunteer Hours
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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.