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Catchments
Ovens River Catchment
NE_FIF030
Site visits
11-02-2003
Fifteeen Mile Creek, Greta Valley
North East
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NE_FIF030 Ovens River Catchment
Tuesday 11th February 2003 0:00am
Approved
Notes
Physical Chemical Tests
Dissolved Oxygen % Saturation
30
%
Electrical Conductivity
140
µS/cm
pH
6.5
pH Units
Temperature - WATER
22
° C
Turbidity - NTU
40
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
c. Family Atyidae (glass shrimp)
0
20
Freshwater shrimp
5
10
Dragonfly Nymph (Odonata)
6
1
Segmented Worm (Oligochaeta)
1
10
Total bug score
Total abundance
0 - 35
35+
0 - 200
Poor
Good
200+
Fair
Very good
Total abundance: 41
Total score: 7
Overall rating: Poor
Diary photos
No diary entries recorded for this visit
Physical Chemical Trends
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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
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First data:
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28-11-2001
11-02-2003
16-05-2003
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