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Catchments
Avoca River Catchment
NC_LBO001
Site visits
07-09-2006
Lake Boort at caravan park/tennis courts
North Central
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NC_LBO001 Avoca River Catchment
Thursday 7th September 2006 10:00am
Approved
Notes
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
10
Chironomids
1
30
Freshwater shrimp
5
50
Mayfly nymph (Ephemeroptera)
7
20
Damselfly Nymph (Odonata)
6
60
Dragonfly Nymph (Odonata)
6
2
Water mites (Acarina)
5
10
Beetle larvae (Coleoptera)
4
20
Freshwater Snails (Gastropoda)
3
20
Leeches (Hirudinea)
3
7
Roundworms (Nematoda)
3
20
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera)
4
40
Mosquito Larvae (Diptera)
2
10
Segmented Worm (Oligochaeta)
1
10
Total bug score
Total abundance
0 - 35
35+
0 - 200
Poor
Good
200+
Fair
Very good
Total abundance: 309
Total score: 44
Overall rating: Very Good
Diary photos
No diary entries recorded for this visit
Physical Chemical Trends
Loading chart
Test 1
E coli
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Turbidity - NTU
Test 2
E coli
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Turbidity - NTU
Mininum standard
Any level
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