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WaterWatch Data Portal

MA_WDF670 Mallee Catchment

Sunday 20th March 2016 8:00am Approved
Notes

Physical Chemical Tests

Electrical Conductivity
293µS/cm
pH
7.3pH Units
Reactive Phosphate (mg/L)
0.03mg/L P
Temperature - WATER
15.9° C
Turbidity - NTU
150NTU

Water Conditions

Weather
Sunny
Last rainfall
More than a week ago
Flow estimate
POOLS: No continuous flow in channel and intermittent pools (in-stream habitats not connected)
Water Appearance
Stained green
Stream depth
 
Stream width
 
Hazards
 
Litter/Pollutants

Water Bugs WaterWatch method

Image Species Score Quantity
Image
Caddis-fly Larvae (Trichoptera) 7 2
Image
Damselfly Nymph (Odonata) 6 6
Image
Freshwater Shrimp/Prawn (Atyidae) 5 7
Image
Yabbies/Marron/Gilgie Freshwater (Decapoda) 5 2
Image
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 130
Image
Non Biting Midge Larvae - Bloodworms (Diptera) 1 4
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 151 Total score: 28 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: