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WaterWatch Data Portal

NE_WAS040 Upper Murray River Catchment

Monday 18th February 2002 12:00pm Approved
Notes

Physical Chemical Tests

Dissolved Oxygen % Saturation
26%
Electrical Conductivity
410µS/cm
pH
6.5pH Units
Temperature - WATER
26.9° C
Turbidity - NTU
80NTU

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
b. Family Elmidae (riffle beetle adult) 0 25
c. Family Atyidae (glass shrimp) c. Family Atyidae (glass shrimp) 0 1
Image
e. Family Gyrinidae (whirligig beetle adult) 3 1
Image
Water-boatmen 4 50
Image
Mayfly nymph (Ephemeroptera) 7 2
Image
Dragonfly Nymph (Odonata) 6 3
Image
Freshwater Snails (Gastropoda) 3 15
Image
Segmented Worm (Oligochaeta) 1 25
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 122 Total score: 17 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: