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WaterWatch Data Portal

NE_JOH097 Upper Murray River Catchment

Monday 5th May 2003 12:00pm Approved
Notes

Physical Chemical Tests

Dissolved Oxygen % Saturation
35%
Electrical Conductivity
1849µS/cm
pH
7pH Units
Reactive Phosphate (mg/L)
0.015mg/L P
Temperature - WATER
17.6° 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
b. Family Elmidae (riffle beetle adult) 0 1
Image
d. Family Hydrophilidae, Genus Helochares (Beetle adult) 2 150
Image
Water-boatmen 4 10
Image
Stonefly nymph (Plecoptera) 8 2
Image
Water mites (Acarina) 5 50
Image
Beetle larvae (Coleoptera) 4 5
Image
Segmented Worm (Oligochaeta) 1 2
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 220 Total score: 18 Overall rating: Fair

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: