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NOTICE: SIGNALT Calculations are currently running through final testing and may be inaccurate until completed.

Source	Australian Water Quality Centre
Latest Sample Date	24-07-1997
Taxa count ORDER	9
Taxa count FAMILY	22
Taxa count ALT	33
Mayflies present?	3
	ORDER	FAMILY	ALT
SIGNAL	3.8	3.5	2.1
Weighted SIGNAL	3.4	3.2	3

	Category	ALUM Categories	Percent of upstream catchment	Area
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.3.4 Oilseeds, 3.3.8 Pulses	71.27%	3,079,892,070m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic	23.32%	1,007,796,488m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.2 Roads	3.92%	169,507,819m²
	Minimal Use	1.3.3 Residual native cover	1.49%	64,252,964m²
Show minor land uses 1
				43,214,493m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	14	3
Nematoda (Unident.) II999999	14
Acarina MM	3	6
Johnstonianidae (Unident.) MM389999	1

Mesostigmata (Unident.) MM9999A2	2

Amphipoda OP	144	3
Austrochiltonia australis OP020101	144

Unknown QA	26
Hypogastruridae (Unident.) QA049999	23
Entomobryidae (Unident.) QA079999	1
Sminthuridae (Unident.) QA139999	2
Coleoptera QC	27	5
Allodessus bistrigatus QC091101	10

Antiporus sp.(Unident.) QC091699	3

Necterosoma sp.(Unident.)(Larva) QC09209I	9

Ochthebius sp.(Unident.) QC130399	5

Diptera QD	88	3
Culex sp.(Unident.) QD070799	6

Culicoides sp.(Unident.) QD090899	2

Dasyhelea sp.(Unident.) QD092999	4

Paramerina sp.(Unident.) QDAE1299	1
Parametriocnemus sp.(Unident.) QDAF1199	1
Paralimnophyes sp (light sp.) QDAF12A2	3
Bryophaenocladius sp.(Unident.) QDAF1899	1
Orthocladiinae (Unident.) QDAF9999	1
Tanytarsus sp.(Unident.) QDAH0499	27
Chironomus sp.(Unident.) QDAI0499	40

Polypedilum sp.(Unident.) QDAI0899	2
Ephemeroptera QE	3	9
Cloeon fluviatile QE020201	1
Tasmanocoenis tillyardi QE080101	2
Hemiptera QH	17	2
Microvelia oceanica QH560101	2
Microvelia sp.(Unident.) QH560199	1
Agraptocorixa parvipunctata QH650302	2
Agraptocorixa sp.(Unident.) QH650399	3
Micronecta annae annae QH650504	4
Micronecta sp.(Unident.) QH650599	4
Anisops sp.(Unident.) QH670499	1
Odonata QO	2	3
Coenagrionidae (Unident.) QO029999	1
Hemicordulia tau QO300102	1

SIGNALT	3.8
	ORDER
Weighted SIGNALT	3.3