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WaterWatch Data Portal

ME_DDA200 Dandenong Catchment

Sunday 2nd December 2012 10:00am Approved
Notes

Physical Chemical Tests

Dissolved Oxygen % Saturation
59%
Dissolved Oxygen mg/L
5.4mg/L
Electrical Conductivity
251µS/cm
pH
7.2pH Units
Reactive Phosphate (mg/L)
0.043mg/L P
Temperature - AIR
19° C
Temperature - WATER
20° C
Turbidity - FTU
71FTU

Water Conditions

Weather
Sunny
Last rainfall
During the last week
Flow estimate
HIGH: Less than bankfull and in-stream habitats connected
Water Appearance
Clear
Stream depth
 
Stream width
 
Hazards
 
Litter/Pollutants

Water Bugs WaterWatch method

Image Species Score Quantity
Image
Caddis-fly Larvae (Trichoptera) 7 6
Image
Damselfly Nymph (Odonata) 6 1
Image
Freshwater Snails (Gastropoda) 3 1
Image
Roundworms (Nematoda) 3 4
Image
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 15
Image
Non Biting Midge Larvae - Bloodworms (Diptera) 1 4
Image
Segmented Worm (Oligochaeta) 1 1
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 32 Total score: 25 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: