Site Visit #2327944 28-10-2018 | CO_YAR150: Yarrowee @ Scotchmanslead Road, Napoleans

WaterWatch Data Portal

CO_YAR150 Barwon River Catchment

Sunday 28th October 2018 11:00am Approved

Notes

Physical Chemical Tests

Dissolved Oxygen % Saturation

82.89%

Dissolved Oxygen mg/L

8.8mg/L

Electrical Conductivity

1167µS/cm

pH

8.2pH Units

Reactive Phosphate (mg/L)

0.26mg/L P

Temperature - AIR

12° C

Temperature - WATER

12.5° C

Turbidity - NTU

2.88NTU

Water Conditions

Weather

Cloudy

Last rainfall

Flow estimate

MEDIUM: flow is normal/typical average flow

Water Appearance

Clear

Stream depth

Stream width

Hazards

Litter/Pollutants

Water Bugs Agreed Level Taxonomy Method

Image	Species	Score	Quantity
	b. Family Ecnomidae, Genus Ecnomus (bandit caddis)	6	N/A
	c. Family Hydrobiosidae (hunter caddis)	8	N/A
	c. Phylum Annelida, class Hirudinea, (leeches)	1	N/A
	d. Phylum Annelida, class Oligochaeta, (worms)	2	N/A
	e. Phylum Turbellaria ( flatworms)	1	N/A
	f. Order Amphipoda (scuds, sideswimmers)	3	N/A
	g. Family Physidae, Species Physa acuta (snail)	2	N/A
	k. Family Dytiscidae, various genera (mixed diving beetles)	4	N/A
	t. Family Leptoceridae, Genus Notalina (Headbanger caddis)	6	N/A
ALT Signal Score
Weighted ALT Signal Score

Diary photos

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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