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WaterWatch Data Portal

MA_CSA200 Mallee Catchment

Tuesday 31st December 2019 8:22am Approved
Notes

Physical Chemical Tests

Dissolved Oxygen mg/L
0.02mg/L
Electrical Conductivity
67µS/cm
pH
6.81pH Units
Reactive Phosphate (mg/L)
0.01mg/L P
Temperature - WATER
25.2° C
Total Dissolved Solids
43mg/L
Turbidity - NTU
15.6NTU

Water Conditions

Weather
Sunny
Last rainfall
More than a week ago 2.60
Flow estimate
 
Water Appearance
 
Stream depth
0 - 50cm
Stream width
> 5m
Hazards
 
Litter/Pollutants
 

Water Bugs WaterWatch method

Image Species Score Quantity
Image
Caddis-fly Larvae (Trichoptera) 7 4
Image
Stonefly nymph (Plecoptera) 8 5
Image
Damselfly Nymph (Odonata) 6 6
Image
Dragonfly Nymph (Odonata) 6 2
Image
Freshwater Shrimp/Prawn (Atyidae) 5 10
Image
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) 3 45
Image
Beetle larvae (Coleoptera) 4 4
Image
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 25
Image
Mosquito Larvae (Diptera) 2 25
Image
Non Biting Midge Larvae - Bloodworms (Diptera) 1 20
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 146 Total score: 46 Overall rating: Good

Diary photos

Physical Chemical Trends

Last data: