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  5. 01-01-2008

CO_WIL010 Williamsons Creek

1 January 2008

Overview Notes Phy Chem Tests Creatures Diary Photos 0
Site visit details

Overview

Catchment Barwon River
Site Williamsons Creek CO_WIL010
Date and Time Tuesday 1st January 2008 09:00am
Approved Approved

Notes

Physical Chemical Tests

D.O. % D.O mg/L EC µS/cm pH pH Units rP mg/L P Air ° C Water ° C P mg/L Turb NTU
Sample 54 5 1480 8.4 0.08 25 20 10
Weather
Last rainfall
Flow estimate
Water Appearance
Stream depth
Stream width
Hazards
Litter/Pollutants
Sweep "very good"

Creatures Waterwatch method

Image Species Score Quantity
c. Family Atyidae (glass shrimp) 0 1
Freshwater shrimp Freshwater shrimp 5 1
h. Order Anostraca (fairy shrimp and introduced sea monkeys) h. Order Anostraca (fairy shrimp and introduced sea monkeys) 4 1
Water-boatmen Water-boatmen 4 200
Caddis-fly Larvae (Trichoptera) Caddis-fly Larvae (Trichoptera) 7 1
Stonefly nymph (Plecoptera) Stonefly nymph (Plecoptera) 8 1
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata) 6 1
Water mites (Acarina) Water mites (Acarina) 5 1
Flatworms (Turbellaria) 3 1
Freshwater Snails (Gastropoda) Freshwater Snails (Gastropoda) 3 1
Side Swimmer/Scud (Amphipoda) Side Swimmer/Scud (Amphipoda) 4 200
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 409 Total score: 35 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

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