Site Visit #2329212 17-04-2020 | CO_LWN060: Lake Wendouree, fishing jetty

WaterWatch Data Portal

CO_LWN060 Barwon River Catchment

Friday 17th April 2020 13:30pm Approved

Notes

Physical Chemical Tests

Dissolved Oxygen % Saturation

76.37%

Dissolved Oxygen mg/L

8mg/L

Electrical Conductivity

1828µS/cm

pH

8.7pH Units

Reactive Phosphate (mg/L)

0.03mg/L P

Temperature - AIR

14° C

Temperature - WATER

13° C

Turbidity - NTU

2.91NTU

Water Conditions

Weather

Cloudy

Last rainfall

During the last week

Flow estimate

PERMANENT: wetlands and lakes

Water Appearance

Clear

Stream depth

1m - 2m

Stream width

Hazards

Covid

Litter/Pollutants

Water Bugs Agreed Level Taxonomy Method

Image	Species	Score	Quantity
	c. Family Atyidae (glass shrimp)	3	10
	c. Phylum Annelida, class Hirudinea, (leeches)	1	1
	e. Family Lestidae and Family Coenagrionidae (Damselfly nymph)	1	5
	f. Order Amphipoda (scuds, sideswimmers)	3	100
	g. Family Physidae, Species Physa acuta (snail)	2	5
	g. Order Acarina, (water mites)	5	5
	l. Family Corixidae , Genus Sigara (striped boatman)	4	10
	l. Family Culicidae (mosquito larvae, wrigglers)	1	3
	m. Family Corixidae , Genus Micronecta (little brindle boatman)	3	100
	t. Family Leptoceridae, Genus Notalina (Headbanger caddis)	6	50
ALT Signal Score		2.90
Weighted ALT Signal Score		3.33

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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