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  5. 21-08-2001

ME_YYR701 Yarra upstream of Mullum confluence - end of Sweeny Lne.

21 August 2001

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

Overview

Catchment Yarra River
Site Yarra upstream of Mullum confluence - end of Sweeny Lne. ME_YYR701
Date and Time Tuesday 21st August 2001 14:00pm
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 8.5 220 0.71 7.3 0.0326 12 40
Weather
Last rainfall
Flow estimate
Water Appearance
Stream depth
Stream width
Hazards
Litter/Pollutants

Creatures Waterwatch method

Image Species Score Quantity
Freshwater shrimp Freshwater shrimp 5 2
Water-boatmen Water-boatmen 4 23
Caddis-fly Larvae (Trichoptera) Caddis-fly Larvae (Trichoptera) 7 4
Mayfly nymph (Ephemeroptera) Mayfly nymph (Ephemeroptera) 7 1
Stonefly nymph (Plecoptera) Stonefly nymph (Plecoptera) 8 1
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 31 Total score: 22 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

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