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WaterWatch Data Portal

NE_SAN050 Upper Murray River Catchment

Saturday 23rd November 2002 12:00pm Approved
Notes

Physical Chemical Tests

Dissolved Oxygen % Saturation
108%
Electrical Conductivity
94µS/cm
pH
5.5pH Units
Reactive Phosphate (mg/L)
0.03mg/L P
Temperature - WATER
20.4° C
Turbidity - NTU
0NTU

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
h. Order Anostraca (fairy shrimp and introduced sea monkeys) 4 1
Image
Water-boatmen 4 20
Image
Water-striders 4 1
Image
Mayfly nymph (Ephemeroptera) 7 17
Image
Stonefly nymph (Plecoptera) 8 2
Image
Water mites (Acarina) 5 1
Image
Beetle larvae (Coleoptera) 4 4
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 46 Total score: 24 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: