Macro-invertebrate Survey
           
  Wakefield Park - ACCCRE17.58
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Date 9/12/2026        
Ecological condition 9        
Acceptable (7 - 12)  
Unacceptable (0-6)  
Macro-invertebrates
Count        
Total Macro-Invertebrate Count 363        
Worms 24        
Flat Worms 36        
Leeches          
Crayfishes          
Sowbugs          
Scuds          
Stoneflies          
Mayflies 65        
Dragonflies and Damselflies          
Hellgrammites, Fishflies, and Alderflies 2        
Netspinner Caddisfly 101        
Most Caddisflies 27        
Beetles 91        
Midges 14        
Black Flies 3        
Most True Flies          
Gilled Snails          
Lunged Snails          
Clams          
Other          
Other Description          
Monitor Philip Latasa        
Number of Participants 10        
Time Start 9:30        
Time End 11:30        
Nr Nets 2        
Riffle Water Depth(in) 8        
Stream (water) width(ft) 30        
Channel (bank to bank) width(ft) 45        
Stream Flow Rate med        
Water Temp 73°F        
Air temp 72°F        
Fish Water Quality Indicators Scattered Individuals        
Barriers to Fish Movement none        
Surface Water Appearance clear        
Stream Bed Deposit brown        
Odor none        
Stability of Stream (Bed sinks beneath feet in:) no spots        
Algae color N/A        
Algae percent N/A        
Stream Channel Shade 50%-74% high        
Stream Bank Composition 10% trees
10% shrubs
50% grass
10% bare soil
20% rocks
       
Stream Bank Erosion Potential 50%-75% high        
Riffle Composition 0% silt/mud
30% sand
30% gravel
35% cobbles
0% boulders
       
Land Uses in Watershed __ Oil & gas
 H  Housing
 H  Forest
__ Logging
 H  Urban
__ Landfill
M Construction
__ Mining
__ Cropland
M Trash dump
__ Fields
__ Pasture
__
 Other
       
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