Results of the Post 2021 Method

Stream Information
Site Id FSR-SH16
Name Shiawassee River, Below Corunna Dam
County Shiawassee
Description Below Corunna Dam
Latitude 42.98511
Longitude -84.117639

Macro Order Entry Information
Date 2023-10-14
Collection Time Start 10:00:00.00
Avg Water Depth(ft) 3
Weather conditions from last week Rain
Site Condition Issues River discharge rate were high
Habitat Riffles presence
Habitat Rocks presence
Habitat Aquatic Plants presence
Habitat Runs presence
Habitat Backwater presence
Habitat Leaf Packs absence
Habitat Pools absence
Habitat Undercut-Vegetation absence
Habitat Wood presence
Collection Finish Time 10:40:00.00
ID Confidence 5
Hellgrammite (Dobsonfly) --
Clubtail Dragonfly 12
Stonefly 1
Sensitive True Flies (water snipe fly, net-winged midge, dixid midge) --
Caddisfly 111
Mayfly 209
Dragonfly --
Alderfly --
Beetle 11
Common Net-Spinning Caddisfly --
True Bug --
Somewhat Sensitive True Flies 17
Scud 3
Crayfish --
Damselfly --
Bivalves/Snails 4
Sowbug --
Tolerant Truefly (mosquito, rat-tailed maggot, soldier fly) --
Leech --
Aquatic Worm --
Total Abundance 368
Total Diversity 8
Water Quality Rating Score 3.06
Water Quality Rating Category Excellent