Wisconsin Department of Natural Resources
Monitoring Station
Station ID:
10007846
Station Name:
Tichigan Lake
Specific Parameter:
-- All Parameters --
% Lake Area with Emergent/Floating Aquatic Plants
% Lake Area with Submergent Aquatic Plants
% Shoreline Agriculture
% Shoreline Bare Ground
% Shoreline Development (Residential, Urban)
% Shoreline Forest
% Shoreline Grass
% Shoreline Modifications (Docks, Riprap)
% Shoreline Shrubs
% Shoreline Wetland
Additional Comments about Aquatic Invasives Monitoring
Algal Abundance & Type
Appealing Rating of Waterbody Character
Aquatic Plant Density
Banded Mystery Snail
Chinese Mystery Snail
Conditions and Local Contacts
CURLY-LEAF PONDWEED
Date of first "Ice Off"
Date sample was analyzed
Density of Angling Pressure in Lake
Density of Bridges/Causeways along Shoreline or in Catchment
Density of Chemical Treatment in Lake
Density of Commercial along Shoreline or in Catchment
Density of Construction along Shoreline or in Catchment
Density of Cropland along Shoreline or in Catchment
Density of Drinking Water Treatment in Lake
Density of Dumping along Shoreline or in Catchment
Density of Evidence of Fire along Shoreline or in Catchment
Density of Feedlot along Shoreline or in Catchment
Density of Fish Stocking in Lake
Density of Hiking Trails along Shoreline or in Catchment
Density of Industrial Plants along Shoreline or in Catchment
Density of Liming in Lake
Density of Livestock Use along Shoreline or in Catchment
Density of Logging along Shoreline or in Catchment
Density of Macrophyte Control in Lake
Density of Maintained Lawns along Shoreline or in Catchment
Density of Marinas along Shoreline or in Catchment
Density of Mines/Quarries along Shoreline or in Catchment
Density of Odors along Shoreline or in Catchment
Density of Oil/Gas Wells along Shoreline or in Catchment
Density of Orchards along Shoreline or in Catchment
Density of Parks/Campgrounds along Shoreline or in Catchment
Density of Pasture along Shoreline or in Catchment
Density of Pipes, Drains along Shoreline or in Catchment
Density of Poultry along Shoreline or in Catchment
Density of Power Plants along Shoreline or in Catchment
Density of Primitive Parks, Camping along Shoreline or in Catchment
Density of Residences along Shoreline or in Catchment
Density of Resorts along Shoreline or in Catchment
Density of Roads along Shoreline or in Catchment
Density of Sewage Treatment along Shoreline or in Catchment
Density of Surface Films, Scums, or Slicks along Shoreline or in Catchment
Density of Trash/Litter along Shoreline or in Catchment
Density of Water Level Fluctuations in Lake
Density of Water Withdrawl along Shoreline or in Catchment
Depth to lake bottom at edge of plant bed closest to shore (min depth)
Depth to lake bottom at edge of plant bed furthest from shore (max depth)
Diameter of zooplankton net opening
Did at least some data collectors monitor in August?
Did at least some data collectors monitor in July?
Did at least some data collectors monitor in June?
Did at least some data collectors monitor in May?
Did you check underwater solid surfaces (boat hulls, dock legs, rocks)?
Did you collect a specimen sample?
Did you find another invasive species?
Did you look for Flowering Rush?
Did you look for Starry stonewort?
Did you monitor all Beaches and Boat Landings?
Did you monitor docks and piers?
Did you monitor other locations?
Did you monitor perimeter of Whole Lake?
Did you observe entire shallow water area?
Did you search boat landings?
Did you use rake to extract plant samples?
Did you walk along the shoreline?
Disturbance Rating of Waterbody Character
Ecological Integrity
Estimated Height of Plants
EURASIAN WATERMILFOIL (MYRIOPHYLLUM SPICATUM L.)
FAT PERCENT NON-HEX EXT
FISH LENGTH, TOTAL INCHES
FISH, WHOLE, WET WEIGHT KILOGRAMS
FISHHOOK WATER FLEA
Freshwater Jellyfish
General Assessment
Have you consolidated all of your samples into one composite bottle?
Herbarium or museum where specimen is
Herbarium or museum where specimen is (2)
Hydrilla (Hydrilla verticillata)
Hydrologic Lake Type
If monitoring Eurasian Water-Milfoil, did you notice any holes or damage to the stems that could possibly be weevil damage?
Lake Level Changes
Latitude of sample
Longitude of sample
Low Elevation Flight Hazards
MERCURY
Method of obtaining latitude and longitude
Month of first "Ice Off"
Motor Boat Density
Name of plankton sample analyst
No target aquatic invasive species were observed
NUMBER OF INDIVIDUALS IN THE SAMPLE
Nutrient Sources
Observations (eg accessibility, boating, fishing, swimming, health concerns)
Other invasive species found
Other surface zebra mussels were attached to
Other ways of observing
Outlet Dams
PCB 1254
PCB 1254/1260
PCB 1260
Purple loosestrife (Lythrum salicaria)
Recreational Value
Rusty Crayfish (Orconectes rusticus)
Satellite derived water clarity greater than max depth of lake
Site 1 - Depth of tows
Site 1 - Number of net tows
Site 2 - Depth of tows
Site 2 - Number of net tows
Site 3 - Depth of Tows
Site 3 - Number of net tows
Species Name
Species Name (2)
SPECIES SEX CODE
SPINY WATER FLEA
Swimability
Total Paid Hours Spent
Total Volunteer Hours Spent
Trophic State
Volume of sample that was analyzed (ml)
Was the specimen confirmed as species?
Was the specimen confirmed as species? (2)
Water Clarity - Predicted Secchi Depth Derived from Satellite Imagery
Water Flea Tow Method
What were the zebra mussels attached to?
Where did you find the invasive?
Which aquatic invasive did you find?
Year of first "Ice Off"
Zebra Mussel Length, Maximum
Zebra Mussel Length, Minimum
ZEBRA MUSSEL, ADULT
ZEBRA MUSSEL, VELIGER
Sample Results
Project
Date/Time
DNR Parameter
Species
Result
Units
Present/Absent
Lab Comments
Wisconsin Department of Natural Resources
Wisconsin Department of Natural Resources