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  6. 06-06-2001

Yarra River, approx 300 metres upstream of Kooweerup Road, "No.16", Launching Place

Melbourne

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ME_YYR420 Yarra River Catchment

Wednesday 6th June 2001 17:10pm Approved
Notes

Physical Chemical Tests

Electrical Conductivity
50µS/cm
Nitrate - Nitrogen
0.34mg/L
pH
6.6pH Units
Reactive Phosphate (mg/L)
0.03mg/L P
Turbidity - NTU
16NTU

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
Freshwater shrimp 5 2
Image
o. Family Dytiscidae, Genus Rhantus (Beetle adult) 0 5
Image
Stonefly nymph (Plecoptera) 8 2
Image
Toebiters Dobsonflies (Megaloptera) 6 7
Image
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) 3 10
Image
Freshwater Snails (Gastropoda) 3 2
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 28 Total score: 20 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data:
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