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WaterWatch Data Portal

ME_DHE100 Dandenong Catchment

Sunday 5th October 2025 10:50am Approved
Notes

Physical Chemical Tests

Ammonium
0mg/L NH4+
Dissolved Oxygen % Saturation
21.7%
Dissolved Oxygen mg/L
2.1mg/L
Electrical Conductivity
310µS/cm
pH
6.1pH Units
Temperature - AIR
21.1° C
Temperature - WATER
16.9° C
Turbidity - FTU
148FTU

Water Conditions

Weather
Overcast
Last rainfall
During the last week
Flow estimate
LOW: Minimum flow in channel/continuous flow in some part of channel (in-stream habitats connected)
Water Appearance
Stained brown
Stream depth
0 - 50cm
Stream width
> 5m
Hazards
 
Litter/Pollutants
 

Water Bugs WaterWatch method

Image Species Score Quantity
Image
Damselfly Nymph (Odonata) 6 1
Image
Water mites (Acarina) 5 50
Image
Freshwater Snails (Gastropoda) 3 5
Image
Side Swimmer/Scud (Amphipoda) 4 15
Image
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 3
Image
Non Biting Midge Larvae - Bloodworms (Diptera) 1 3
Image
Segmented Worm (Oligochaeta) 1 3
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 80 Total score: 24 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: