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WaterWatch Data Portal

ME_DDA200 Dandenong Catchment

Sunday 7th April 2013 10:00am Approved
Notes
Judith, Julie, Dorothea and Ian

Physical Chemical Tests

Dissolved Oxygen % Saturation
86%
Dissolved Oxygen mg/L
8mg/L
Electrical Conductivity
304µS/cm
pH
7.1pH Units
Reactive Phosphate (mg/L)
0.003mg/L P
Temperature - AIR
23° C
Temperature - WATER
19° C
Turbidity - FTU
39FTU

Water Conditions

Weather
Sunny
Last rainfall
More than a week ago
Flow estimate
LOW: Minimum flow in channel/continuous flow in some part of channel (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 1
Image
Mayfly nymph (Ephemeroptera) 7 1
Image
Damselfly Nymph (Odonata) 6 1
Image
Freshwater Snails (Gastropoda) 3 1
Image
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 30
Image
Non Biting Midge Larvae - Bloodworms (Diptera) 1 1
Image
Segmented Worm (Oligochaeta) 1 1
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 36 Total score: 29 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: