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WaterWatch Data Portal

NC_LOD400 Loddon River Catchment

Wednesday 17th October 2007 14:00pm Approved
Notes

Physical Chemical Tests

Electrical Conductivity
2440µS/cm
pH
8pH Units
Reactive Phosphate (mg/L)
0mg/L P
Temperature - AIR
19.8° C
Temperature - WATER
18.7° C
Turbidity - NTU
10NTU

Water Conditions

Weather
Last rainfall
 
Flow estimate
 
Water Appearance
 
Stream depth
 
Stream width
 
Hazards
 
Litter/Pollutants
 

Water Bugs WaterWatch method

Image Species Score Quantity
Image
d. Family Hydrophilidae, Genus Helochares (Beetle adult) 2 10
Image
Freshwater shrimp 5 20
Image
Caddis-fly Larvae (Trichoptera) 7 30
Image
Damselfly Nymph (Odonata) 6 15
Image
Dragonfly Nymph (Odonata) 6 5
Image
Beetle larvae (Coleoptera) 4 30
Image
Freshwater Snails (Gastropoda) 3 20
Image
Roundworms (Nematoda) 3 5
Image
Side Swimmer/Scud (Amphipoda) 4 80
Image
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 100
Image
Mosquito Larvae (Diptera) 2 5
Image
Segmented Worm (Oligochaeta) 1 10
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 330 Total score: 40 Overall rating: Very Good

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: