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  5. 13-09-2009

CO_YAR230 Yarrowee River at Kellys Bridge, Grenville

13 September 2009

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

Overview

Catchment Barwon River
Site Yarrowee River at Kellys Bridge, Grenville CO_YAR230
Date and Time Sunday 13th September 2009 12:00pm
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 Turb NTU
Sample 95 15 7.5 0.1 18 14.5 10
Weather
Last rainfall
Flow estimate
Water Appearance
Stream depth
Stream width
Hazards
Litter/Pollutants
Monitors: Peter and Jenny Sedgwick, Geri and Martine Foerg, Jeantte Mitchell, Jill and Hugh Ebbs. Habitat survey conducted (score = 29 - Good), phys/chem and macros (fair). Sunny conditions.

Creatures Waterwatch method

Image Species Score Quantity
c. Family Atyidae (glass shrimp) 0 10
Caddis-fly Larvae (Trichoptera) Caddis-fly Larvae (Trichoptera) 7 10
Stonefly nymph (Plecoptera) Stonefly nymph (Plecoptera) 8 15
Freshwater Snails (Gastropoda) Freshwater Snails (Gastropoda) 3 12
Leeches (Hirudinea) Leeches (Hirudinea) 3 8
Side Swimmer/Scud (Amphipoda) Side Swimmer/Scud (Amphipoda) 4 130
Segmented Worm (Oligochaeta) Segmented Worm (Oligochaeta) 1 5
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 190 Total score: 26 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

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