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WaterWatch Data Portal

NE_LSC080 Upper Murray River Catchment

Tuesday 30th October 2001 9:30am Approved
Notes

Physical Chemical Tests

Dissolved Oxygen % Saturation
68%
Electrical Conductivity
35.7µS/cm
pH
6.5pH Units
Reactive Phosphate (mg/L)
0.015mg/L P
Temperature - WATER
12.6° 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
Image
b. Family Ancylidae (freshwater limpets) 0 1
Image
b. Family Elmidae (riffle beetle adult) 0 4
Image
d. Family Hydrophilidae, Genus Helochares (Beetle adult) 2 1
Image
g. Order Isopoda, Family Janiridae (water slaters) 0 2
Image
h. Order Anostraca (fairy shrimp and introduced sea monkeys) 4 17
Image
Water-boatmen 4 2
Image
Water-striders 4 2
Image
Caddis-fly Larvae (Trichoptera) 7 47
Image
Mayfly nymph (Ephemeroptera) 7 10
Image
Damselfly Nymph (Odonata) 6 2
Image
Dragonfly Nymph (Odonata) 6 1
Image
Biting Midge Larvae (Diptera) 2 13
Image
Segmented Worm (Oligochaeta) 1 5
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 107 Total score: 29 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: