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  5. 21-08-2002

ME_YML010 Mullum Mullum opposite walkway on Ashcombe Dve. Ringwood

21 August 2002

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

Overview

Catchment Yarra River
Site Mullum Mullum opposite walkway on Ashcombe Dve. Ringwood ME_YML010
Date and Time Wednesday 21st August 2002 09:30am
Approved Approved

Notes

Physical Chemical Tests

Ammon-Nit mg/L NH3-N D.O mg/L EC µS/cm FrP mg/L P Nitrate-Nit mg/L N pH pH Units rP mg/L P Air ° C Water ° C Turb NTU
Sample 5.8 590 0.63 7.7 0.07 16.5 12 29
Weather
Last rainfall
Flow estimate
Water Appearance
Stream depth
Stream width
Hazards
Litter/Pollutants

Creatures Waterwatch method

Image Species Score Quantity
Chironomids Chironomids 1 50
i. Order Notostraca (shield shrimp, tadpole shrimp) i. Order Notostraca (shield shrimp, tadpole shrimp) 5 5
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata) 6 1
Flatworms (Turbellaria) 3 1
Freshwater Snails (Gastropoda) Freshwater Snails (Gastropoda) 3 5
Leeches (Hirudinea) Leeches (Hirudinea) 3 5
Segmented Worm (Oligochaeta) Segmented Worm (Oligochaeta) 1 30
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 97 Total score: 15 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

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