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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	16-10-1999
Taxa count ORDER	9
Taxa count FAMILY	22
Taxa count ALT	30
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	3	3	2.3
Weighted SIGNAL	2.5	2.8	2.7

	Category	ALUM Categories	Percent of upstream catchment	Area
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.3.3 Hay and silage, 3.3.4 Oilseeds, 3.3.8 Pulses, 4.4.9 Irrigated grapes	48.64%	1,167,971,140m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.4 Pasture legume/grass mixtures, 3.2.5 Sown grasses, 4.2.0 Grazing irrigated modified pastures	34.37%	825,112,674m²
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	9.13%	219,229,209m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.2 Roads	5.92%	142,148,620m²
	Forestry Plantation	3.1.3 Other forest plantation, 3.1.4 Environmental forest plantation	1.55%	37,288,986m²
	Unknown	3.6.0 Land in transition	0.21%	5,005,233m²
	Water	6.2.2 Water storage - intensive use/farm dams	0.18%	4,254,448m²
Show minor land uses 3
				24,010,103m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	4	3
Nematoda (Unident.) II999999	4
Gastropoda KG	3	1
Potamopyrgus antipodarum KG020601	1
Hydrobiidae (Unident.) KG029999	2
Oligochaeta LO	26	2
Tubificidae Group A LO0499A1	1
Paranais litoralis LO050801	1
Oligochaeta (Unident.) LO999999	24
Amphipoda OP	5733	3
Austrochiltonia australis OP020101	5733

Unknown QA	46
Hypogastruridae (Unident.) QA049999	44
Isotomidae (Unident.) QA069999	2
Coleoptera QC	19	5
Necterosoma sp.(Unident.)(Larva) QC09209I	9

Rhantus saturalis (Larva) QC09230A	2

Berosus sp.(Unident.)(Larva) QC11049I	2

Paranacaena sp.(Unident.) QC110999	3

Helochares sp.(Unident.)(Larva) QC11129I	1

Ochthebius sp.(Unident.) QC130399	1

Staphylinidae (Unident.) QC189999	1
Diptera QD	365	3
Ceratopogonidae (Unident.) (Pupa) QD09999I	8

Simulium ornatipes QD100202	1

Ephydridae (Unident.) QD789999	3

Procladius sp.(Unident.) QDAE0899	1
Paramerina sp.(Unident.) QDAE1299	1
Paralimnophyes sp (light sp.) QDAF12A2	7
Chironomus sp.(Unident.) QDAI0499	344

Hemiptera QH	124	2
Microvelia sp.(Unident.) QH560199	3
Agraptocorixa sp.(Unident.) QH650399	8
Micronecta sp.(Unident.) QH650599	1
Enithares bergrothi QH670106	1
Anisops thienemanni QH670401	1
Anisops sp.(Unident.) QH670499	110
Trichoptera QT	1	8
Triplectides sp.(Unident.) QT251199	1

SIGNALT	3.0
	ORDER
Weighted SIGNALT	2.5

Taxa	Abundance	SIGNALT Grade
Nematoda II	45	3
Nematoda (Unident.) II999999	45
Oligochaeta LO	42	2
Naididae (Unident.) LO059999	1
Oligochaeta (Unident.) LO999999	41
Acarina MM	2	6
Arrenurus sp.(Unident.) MM230199	1

Oribatida (Unident.) MM9999A1	1

Amphipoda OP	735	3
Austrochiltonia australis OP020101	735

Unknown OV	6
Cherax sp.(Unident.) OV010199	6

Unknown QA	8
Hypogastruridae (Unident.) QA049999	8
Coleoptera QC	14	5
Hyphydrus elegans QC090401	3

Allodessus bistrigatus QC091101	2

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

Diptera QD	161	3
Anopheles sp.(Unident.) QD070199	2

Culex sp.(Unident.) QD070799	120

Culicoides sp.(Unident.) QD090899	6

Psychodidae (Unident.) QD129999	1

Procladius sp.(Unident.) QDAE0899	2
Tanytarsus sp.(Unident.) QDAH0499	2
Paratanytarsus sp.(Unident.) QDAH0699	21
Chironomus sp.(Unident.) QDAI0499	6

Dicrotendipes sp.(Unident.) QDAI0699	1
Ephemeroptera QE	2	9
Cloeon sp.(Unident.) QE020299	2
Hemiptera QH	5	2
Agraptocorixa sp.(Unident.) QH650399	1
Micronecta sp.(Unident.) QH650599	1
Anisops hackeri QH670405	3

SIGNALT	3.3
	ORDER
Weighted SIGNALT	2.8