Wisconsin Department of Natural Resources
Monitoring Station
Station ID:
10005716
Station Name:
Grass Lake
Specific Parameter:
-- All Parameters --
Additional Comments about Aquatic Invasives Monitoring
CONDUCTIVITY FIELD
Date sample was analyzed
Density of Aquatic Invasive Species (1)
Density of Aquatic Invasive Species (2)
Density of Aquatic Invasive Species (3)
Density of Aquatic Invasive Species (4)
Depth Sampled
Diameter of zooplankton net opening
Did you look for Asiatic clam (Corbicula)?
Did you look for Banded mystery snails?
Did you look for Brazilian waterweed?
Did you look for Chinese mystery snails?
Did you look for Curly-Leaf Pondweed?
Did you look for Eurasian Water-Milfoil?
Did you look for Faucet Snails?
Did you look for Flowering Rush?
Did you look for Hydrilla?
Did you look for New Zealand Mudsnails?
Did you look for Phragmites?
Did you look for purple loosestrife?
Did you look for Quagga Mussels?
Did you look for Red Swamp Crayfish?
Did you look for Yellow Floating Heart?
Did you look for Zebra Mussels?
Did you snorkel the search sites?
Did you take a photo?
EURASIAN WATERMILFOIL (MYRIOPHYLLUM SPICATUM L.)
FISHHOOK WATER FLEA
Habitat Type
Has Ethanol been added to the sample?
Have you consolidated all of your samples into one composite bottle?
Latitude of sample
Longitude of sample
Name of plankton sample analyst
Observer Email
Observer Name (if not already recorded)
Observer Phone Number
Other species looked for
Person who verified occurence
Satellite derived water clarity greater than max depth of lake
SECCHI DEPTH - FEET
Second person who verified occurence
Site Name
Site Number
Species Name
Species Name (2)
Species Name (3)
Species Name (4)
SPINY WATER FLEA
Total Paid Hours Spent
Volume of sample that was analyzed (ml)
Was the aquatic invasive species found live or dead?
Was the specimen confirmed as species?
Water Clarity - Predicted Secchi Depth Derived from Satellite Imagery
Water Flea Tow Method
Where did you find the invasive?
Where the invasive was found: bottom covered with plants %
Where the invasive was found: substrate boulders %
Where the invasive was found: substrate sand %
Which aquatic invasive did you find?
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