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Catchments
Ovens River Catchment
NE_BAR040
Site visits
29-03-2004
Barwidgee Creek, Myrtleford (Myrtleford PS/Marion College)
North East
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NE_BAR040 Ovens River Catchment
Monday 29th March 2004 9:30am
Approved
Notes
Physical Chemical Tests
Dissolved Oxygen % Saturation
75
%
Electrical Conductivity
130
µS/cm
pH
5.5
pH Units
Reactive Phosphate (mg/L)
0.015
mg/L P
Temperature - WATER
17.8
° C
Turbidity - NTU
10
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
Mayfly nymph (Ephemeroptera)
7
20
Dragonfly Nymph (Odonata)
6
1
Total bug score
Total abundance
0 - 35
35+
0 - 200
Poor
Good
200+
Fair
Very good
Total abundance: 41
Total score: 13
Overall rating: Poor
Diary photos
No diary entries recorded for this visit
Physical Chemical Trends
Loading chart
Test 1
Temperature - WATER
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Dissolved Oxygen % Saturation
Turbidity - NTU
Test 2
Temperature - WATER
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Dissolved Oxygen % Saturation
Turbidity - NTU
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17-11-2003
29-03-2004
01-07-2004
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