Site Visit #282762 23-11-2013 | CO_YAR096: Yarrowee R @ Bala St (above STP)

CO_YAR096 Barwon River Catchment

Saturday 23rd November 2013 10:00am Approved

Notes

Water Conditions

Weather

Last rainfall

Flow estimate

Water Appearance

Stream depth

Stream width

Hazards

Litter/Pollutants

Water Bugs Agreed Level Taxonomy Method

Image	Species	Score	Quantity
	c. Family Hydrobiosidae (hunter caddis)	8	1
	d. Family Notonemouridae (noto nemoor ids - Stonefly nymph)	6	1
	d. Family Simuliidae (black fly larvae)	5	1
	d. Phylum Annelida, class Oligochaeta, (worms)	1	3
	e. Family Chironomidae, several genera (blood worms)	1	3
	e. Family Hydrobiidae - Potamopyrgus antipodarum (species - snail)	1	3
	f. Family Baetidae (baetids -Mayfly nymph)	5	2
	f. Order Amphipoda (scuds, sideswimmers)	3	2
	g. Family Chironomidae (chironomids - True Fly larvae)	3	2
	j. Family Hydrobiidae, Genus Beddomeia (Snail)	8	N/A
	l. Family Corixidae , Genus Sigara (striped boatman)	3	N/A
	l. Family Dytiscidae, (swimming water tigers)	2	2
ALT Signal Score		4.20
Weighted ALT Signal Score		3.92

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Test 1

Test 2

Mininum standard

Start date First data:

End date Last data:

We acknowledge and respect Victorian Traditional Owners as the original custodians of Victoria’s land and waters, their unique ability to care for Country and deep spiritual connection to it.
We honour Elders past and present whose knowledge and wisdom has ensured the continuation of culture and traditional practices.

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Yarrowee R @ Bala St (above STP)