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WaterWatch Data Portal

ME_DDN034 Dandenong Catchment

Saturday 18th January 2003 10:00am Approved
Notes

Physical Chemical Tests

Dissolved Oxygen mg/L
5.9mg/L
Electrical Conductivity
570µS/cm
pH
7.4pH Units
Reactive Phosphate (mg/L)
0.1ppm
Temperature - WATER
24.2° C
Turbidity - NTU
15NTU

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
Damselfly Nymph (Odonata) 6 4
Image
Dragonfly Nymph (Odonata) 6 1
Image
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) 3 1
Image
Freshwater Snails (Gastropoda) 3 2
Image
Leeches (Hirudinea) 3 7
Image
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 30
Image
Non Biting Midge Larvae - Bloodworms (Diptera) 1 20
Image
Segmented Worm (Oligochaeta) 1 1
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 66 Total score: 27 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: