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  6. 02-10-2003

Valencia Ck before the confluence with the Avon River

West Gippsland

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WG_VCK001 Thomson River Catchment

Thursday 2nd October 2003 9:00am Approved
Notes

Physical Chemical Tests

Dissolved Oxygen % Saturation
74%
Electrical Conductivity
150µS/cm
pH
7.1pH Units
Reactive Phosphate (mg/L)
0mg/L P
Temperature - WATER
12.3° C
Turbidity - NTU
6NTU

Water Conditions

Weather
Last rainfall
 
Flow estimate
 
Water Appearance
 
Stream depth
 
Stream width
 
Hazards
 
Litter/Pollutants
 

Water Bugs WaterWatch method

Image Species Score Quantity
Image
d. Family Hydrophilidae, Genus Helochares (Beetle adult) 2 10
Image
Freshwater shrimp 5 2
Image
n. Family Dytiscidae, Genus Eretes (Beetle adult) 0 8
Image
Caddis-fly Larvae (Trichoptera) 7 4
Image
Mayfly nymph (Ephemeroptera) 7 18
Image
Stonefly nymph (Plecoptera) 8 18
Image
Water mites (Acarina) 5 5
Image
Beetle larvae (Coleoptera) 4 15
Image
Freshwater Snails (Gastropoda) 3 6
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 86 Total score: 34 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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