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  5. 04-03-2004

ME_YWY140 Woori Yallock Ck just upstream of confluence with Yarra R.

4 March 2004

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

Overview

Catchment Yarra River
Site Woori Yallock Ck just upstream of confluence with Yarra R. ME_YWY140
Date and Time Thursday 4th March 2004 12:00pm
Approved Approved

Notes

Physical Chemical Tests

No physical chemical tests recorded on this visit
Ammon-Nit mg/L NH3-N D.O mg/L EC µS/cm Nitrate-Nit mg/L N pH pH Units rP mg/L P Water ° C Turb NTU
Sample
Weather
Last rainfall
Flow estimate
Water Appearance
Stream depth
Stream width
Hazards
Litter/Pollutants

Creatures Waterwatch method

Image Species Score Quantity
b. Family Elmidae (riffle beetle adult) b. Family Elmidae (riffle beetle adult) 0 9
c. Family Atyidae (glass shrimp) 0 1
d. Family Hydrophilidae, Genus Helochares (Beetle adult) d. Family Hydrophilidae, Genus Helochares (Beetle adult) 2 1
Freshwater shrimp Freshwater shrimp 5 8
Caddis-fly Larvae (Trichoptera) Caddis-fly Larvae (Trichoptera) 7 2
Stonefly nymph (Plecoptera) Stonefly nymph (Plecoptera) 8 11
Water mites (Acarina) Water mites (Acarina) 5 11
Segmented Worm (Oligochaeta) Segmented Worm (Oligochaeta) 1 1
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 44 Total score: 21 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

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