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WaterWatch Data Portal

NC_LOD500_RD Loddon River Catchment

Thursday 17th April 2008 13:45pm Approved
Notes

Physical Chemical Tests

Electrical Conductivity
3380µS/cm
pH
7pH Units
Reactive Phosphate (mg/L)
0.02mg/L P
Temperature - AIR
31° C
Temperature - WATER
22° C
Turbidity - NTU
5NTU

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
Chironomids 1 10
Image
Freshwater shrimp 5 100
Image
Water-boatmen 4 5
Image
Caddis-fly Larvae (Trichoptera) 7 90
Image
Mayfly nymph (Ephemeroptera) 7 30
Image
Damselfly Nymph (Odonata) 6 20
Image
Water mites (Acarina) 5 600
Image
Side Swimmer/Scud (Amphipoda) 4 80
Image
Mosquito Larvae (Diptera) 2 5
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 940 Total score: 31 Overall rating: Fair

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: