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WaterWatch Data Portal

ME_YGR080 Yarra River Catchment

Wednesday 16th May 2001 14:00pm Approved
Notes

Physical Chemical Tests

Dissolved Oxygen mg/L
9.3mg/L
Electrical Conductivity
670µS/cm
Nitrate - Nitrogen
0.39mg/L
pH
7.5pH Units
Reactive Phosphate (mg/L)
0.0163mg/L P
Turbidity - NTU
4NTU

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
h. Order Anostraca (fairy shrimp and introduced sea monkeys) 4 2
Image
Water mites (Acarina) 5 1
Image
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) 3 16
Image
Leeches (Hirudinea) 3 1
Image
Segmented Worm (Oligochaeta) 1 12
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 32 Total score: 12 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: