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WaterWatch Data Portal

NE_FIF040 Ovens River Catchment

Wednesday 30th August 2006 9:55am Approved
Notes

Physical Chemical Tests

Dissolved Oxygen % Saturation
73%
Dissolved Oxygen mg/L
8mg/L
Electrical Conductivity
90µS/cm
pH
8.1pH Units
Reactive Phosphate (mg/L)
0.05mg/L P
Temperature - WATER
9.7° C
Turbidity - NTU
5NTU

Water Conditions

Weather
Last rainfall
 
Flow estimate
 
Water Appearance
 
Stream depth
 
Stream width
 
Hazards
 
Litter/Pollutants
 

Water Bugs WaterWatch method

Image Species Score Quantity
i. Family Dytiscidae, Genus Carabhydrus (waisted diving beetle) i. Family Dytiscidae, Genus Carabhydrus (waisted diving beetle) 0 5
Image
Caddis-fly Larvae (Trichoptera) 7 1
Image
Mayfly nymph (Ephemeroptera) 7 5
Image
Stonefly nymph (Plecoptera) 8 15
Image
Water mites (Acarina) 5 40
Image
Beetle larvae (Coleoptera) 4 5
Image
Side Swimmer/Scud (Amphipoda) 4 5
Image
Non Biting Midge Larvae - Bloodworms (Diptera) 0 5
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 81 Total score: 36 Overall rating: Good

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: