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  5. 22-03-2023

NE_OVE095 Ovens River at Sydney Beach

22 March 2023

Overview Notes Creatures Diary Photos 0
Site visit details

Overview

Catchment Ovens River
Site Ovens River at Sydney Beach NE_OVE095
Date and Time Wednesday 22nd March 2023 07:30am
Approved Approved

Notes

Physical Chemical Tests

Creatures River Detectives method

Image Name Score
Mayfly nymphs Mayfly nymphs 9
Stonefly nymphs Stonefly nymphs 10
Fishing spiders Fishing spiders 5
Water pennys Water pennys 6
Pogs Pogs 4
Water striders Water striders 4
Whirligig beetle larvae Whirligig beetle larvae 4
Water tigers Water tigers 2
Waterboatmen Waterboatmen 2
Worms Worms 2
> 6
clean water
5 to 6
mild pollution
4 to 5
moderate pollution
< 4
severe pollution
Total score: 4.8 Overall rating: Moderate pollution

Diary photos

No diary entries recorded for this visit

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