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  4. NE_OVE070
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  6. 17-11-2003

Ovens River, Everton (Markwood PS)

North East

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NE_OVE070 Ovens River Catchment

Monday 17th November 2003 12:00pm Approved
Notes

Physical Chemical Tests

Dissolved Oxygen % Saturation
95%
Electrical Conductivity
30µS/cm
pH
5.5pH Units
Reactive Phosphate (mg/L)
0.008mg/L P
Temperature - WATER
16.4° C
Turbidity - NTU
10NTU

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) c. Family Atyidae (glass shrimp) 0 20
Image
Freshwater shrimp 5 5
Image
Mayfly nymph (Ephemeroptera) 7 25
Image
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 55
Image
Biting Midge Larvae (Diptera) 2 25
Image
Segmented Worm (Oligochaeta) 1 25
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 155 Total score: 14 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data:
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We honour Elders past and present whose knowledge and wisdom has ensured the continuation of culture and traditional practices.
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