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Catchments
Ovens River Catchment
NE_COR003
Site visits
29-06-2009
Coor Ck, Typo Station 2
North East
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NE_COR003 Ovens River Catchment
Monday 29th June 2009 13:30pm
Approved
Notes
Physical Chemical Tests
Dissolved Oxygen mg/L
8.7
mg/L
Electrical Conductivity
40
µS/cm
Reactive Phosphate (mg/L)
0.01
mg/L P
Temperature - WATER
9.6
° C
Turbidity - NTU
0
NTU
Water Conditions
Weather
Last rainfall
Flow estimate
Water Appearance
Stream depth
Stream width
Hazards
Litter/Pollutants
Water Bugs
WaterWatch method
Image
Species
Score
Quantity
h. Family Dytiscidae, Genus Australphilus (Beetle adult)
0
3
h. Order Anostraca (fairy shrimp and introduced sea monkeys)
4
6
Water-boatmen
4
6
Caddis-fly Larvae (Trichoptera)
7
1
Mayfly nymph (Ephemeroptera)
7
1
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera)
3
4
Total bug score
Total abundance
0 - 35
35+
0 - 200
Poor
Good
200+
Fair
Very good
Total abundance: 21
Total score: 17
Overall rating: Poor
Diary photos
No diary entries recorded for this visit
Physical Chemical Trends
Loading chart
Test 1
Dissolved Oxygen mg/L
Temperature - WATER
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Dissolved Oxygen % Saturation
Turbidity - NTU
Test 2
Dissolved Oxygen mg/L
Temperature - WATER
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Dissolved Oxygen % Saturation
Turbidity - NTU
Mininum standard
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