Site Visit #2331557 31-05-2022 | ME_WJR130: Jawbone Lake 1 (Just below treatment wetland)

WaterWatch Data Portal

ME_WJR130 Werribee River Catchment

Tuesday 31st May 2022 10:00am Approved

Notes

Physical Chemical Tests

Ammonium

0.04mg/L NH4+

Dissolved Oxygen % Saturation

58.44%

Dissolved Oxygen mg/L

6mg/L

Electrical Conductivity

1190µS/cm

pH

7pH Units

Reactive Phosphate (mg/L)

0.15mg/L P

Temperature - AIR

10° C

Temperature - WATER

14° C

Turbidity - NTU

10NTU

Water Conditions

Weather

Cloudy

Last rainfall

During the last 24 hours 0.00

Flow estimate

Water Appearance

Clear

Stream depth

51cm - 99cm

Stream width

Hazards

Litter/Pollutants

Water Bugs Agreed Level Taxonomy Method

Image	Species	Score	Quantity
	b. Phylum Nematoda (roundworms)	3	N/A
	c. Family Atyidae (glass shrimp)	3	N/A
	c. Phylum Annelida, class Hirudinea, (leeches)	1	N/A
	e. Family Hydroptilidae (micro caddis)	4	N/A
	e. Phylum Turbellaria ( flatworms)	1	N/A
	f. Order Amphipoda (scuds, sideswimmers)	3	N/A
	g. Family Chironomidae (chironomids - True Fly larvae)	4	N/A
	g. Order Acarina, (water mites)	5	N/A
	m. Family Corixidae , Genus Micronecta (little brindle boatman)	3	N/A
ALT Signal Score
Weighted ALT Signal Score

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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