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WaterWatch Data Portal

NE_OVE081 Ovens River Catchment

Monday 11th April 2005 11:30am Approved
Notes

Physical Chemical Tests

Dissolved Oxygen % Saturation
57%
Dissolved Oxygen mg/L
5mg/L
Electrical Conductivity
61µS/cm
pH
5.5pH Units
Reactive Phosphate (mg/L)
0.015mg/L P
Temperature - WATER
20° C
Turbidity - NTU
0NTU

Water Conditions

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

Water Bugs WaterWatch method

Image Species Score Quantity
Image
Freshwater shrimp 5 1
Image
Water-boatmen 4 260
Image
Water-striders 4 4
Image
Caddis-fly Larvae (Trichoptera) 7 6
Image
Mayfly nymph (Ephemeroptera) 7 10
Image
Stonefly nymph (Plecoptera) 8 30
Image
Dragonfly Nymph (Odonata) 6 3
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 314 Total score: 28 Overall rating: Fair

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: