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WaterWatch Data Portal

ME_DDA200 Dandenong Catchment

Sunday 3rd April 2011 9:30am Approved
Notes

Physical Chemical Tests

Dissolved Oxygen mg/L
4.5mg/L
Electrical Conductivity
435µS/cm
pH
7.6pH Units
Reactive Phosphate (mg/L)
0.04mg/L P
Temperature - AIR
17.1° C
Temperature - WATER
15° C
Turbidity - FTU
62FTU
Turbidity - NTU
65NTU

Water Conditions

Weather
Cloudy
Last rainfall
More than a week ago
Flow estimate
MEDIUM: flow is normal/typical average flow
Water Appearance
Muddy
Stream depth
 
Stream width
 
Hazards
 
Litter/Pollutants

Water Bugs WaterWatch method

Image Species Score Quantity
Aquatic Caterpillars (Lepidoptera) Aquatic Caterpillars (Lepidoptera) 5 1
Image
Freshwater Snails (Gastropoda) 3 3
Image
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 11
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: 20 Total score: 12 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: