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WaterWatch Data Portal

ME_DDN063 Dandenong Catchment

Monday 22nd January 2001 13:20pm Approved
Notes

Physical Chemical Tests

Dissolved Oxygen mg/L
4.6mg/L
Electrical Conductivity
1250µS/cm
Nitrate - Nitrogen
0.17mg/L
pH
7.8pH Units
Reactive Phosphate (mg/L)
0.068mg/L P
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
d. Family Hydrophilidae, Genus Helochares (Beetle adult) 2 20
Image
o. Family Dytiscidae, Genus Rhantus (Beetle adult) 0 3
Image
Water-boatmen 4 15
Image
Water mites (Acarina) 5 20
Image
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) 3 20
Flatworms (Turbellaria) Flatworms (Turbellaria) 3 10
Image
Freshwater Snails (Gastropoda) 3 20
Image
Segmented Worm (Oligochaeta) 1 15
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 123 Total score: 14 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: