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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	25-11-1999
Taxa count ORDER	14
Taxa count FAMILY	30
Taxa count ALT	35
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	2.9	2.9	2
Weighted SIGNAL	2.6	3.4	2.9

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.3 Pasture legumes, 3.2.4 Pasture legume/grass mixtures, 3.2.5 Sown grasses, 4.2.2 Irrigated pasture legumes	47.25%	2,301,213,031m²
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.3.3 Hay and silage, 3.4.2 Olives, 4.3.3 Irrigated hay and silage, 4.4.2 Irrigated olives, 4.4.9 Irrigated grapes	31.25%	1,522,056,255m²
	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, 5.7.3 Railways	10.52%	512,353,091m²
	Minimal Use	1.3.3 Residual native cover	6.24%	303,811,130m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry, 3.1.4 Environmental forest plantation	3.37%	164,283,056m²
	Water	6.2.2 Water storage - intensive use/farm dams	0.38%	18,503,723m²
	Waste Management	5.9.5 Sewage/sewerage	0.33%	16,253,270m²
	Natural	1.1.7 Other conserved area, 1.2.4 Landscape	0.29%	14,252,868m²
	Industrial	5.3.0 Manufacturing and industrial, 5.5.1 Commercial services	0.18%	8,751,761m²
	Intensive Pastoral Farming	5.2.6 Horse studs	0.10%	5,001,006m²
	Unknown	3.6.4 No defined use, 4.6.4 No defined use (irrigation)	0.07%	3,500,704m²
Show minor land uses 6
				48,699,799m²

Taxa	Abundance	SIGNALT Grade
Unknown IB	2
Hydra sp.(Unident.) IB010199	2
Turbellaria IF	34	2
Turbellaria (Unident.) IF999999	34
Nematoda II	34	3
Nematoda (Unident.) II999999	34
Gastropoda KG	226	1
Potamopyrgus antipodarum KG020601	1
Unknown KG0702A2	57
Physa acuta KG080101	168
Bivalvia KP	1	3
Sphaerium tasmanicum KP030201	1
Oligochaeta LO	253	2
Tubificidae (Unident.) LO049999	1
Chaetogaster sp.(Unident.) LO050799	1
Naididae (Unident.) LO059999	1
Oligochaeta (Unident.) LO999999	250
Acarina MM	21	6
Oribatida (Unident.) MM9999A1	21

Amphipoda OP	363	3
Austrochiltonia australis OP020101	363

Unknown QA	39
Hypogastruridae (Unident.) QA049999	38
Entomobryidae (Unident.) QA079999	1
Coleoptera QC	2	5
Hydrophilidae (Unident.)(Larva) QC11999I	1

Ptiliidae (Unident.) QC149999	1
Diptera QD	89	3
Culex sp.(Unident.) QD070799	8

Psychodidae (Unident.) QD129999	3

Dolichopodidae (Unident.) QD369999	1
Procladius sp.(Unident.) QDAE0899	4
Paramerina sp.(Unident.) QDAE1299	26
Corynoneura sp.(Unident.) QDAF0699	1
Paralimnophyes sp (light sp.) QDAF12A2	2
Tanytarsus sp.(Unident.) QDAH0499	5
Chironomus sp.(Unident.) QDAI0499	16

Chironominae (Unident.) QDAJ9999	23
Hemiptera QH	10	2
Micronecta sp.(Unident.) QH650599	5
Anisops sp.(Unident.) QH670499	5
Odonata QO	3	3
Austrolestes analis QO050101	1
Austrolestes aridus QO050103	1
Hemianax papuensis QO121201	1
Trichoptera QT	6	8
Hellyethira simplex QT030406	3
Hellyethira sp.(Unident.) QT030499	2
Leptoceridae (Unident.) QT259999	1

SIGNALT	2.9
	ORDER
Weighted SIGNALT	2.8

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Nematoda II	314	3
Nematoda (Unident.) II999999	314
Gastropoda KG	2	1
Physa acuta KG080101	2
Oligochaeta LO	382	2
Tubificidae (Unident.) LO049999	382
Acarina MM	5	6
Oribatida (Unident.) MM9999A1	5

Unknown OV	2
Cherax destructor destructor OV010101	2

Unknown QA	16
Hypogastruridae (Unident.) QA049999	16
Coleoptera QC	52	5
Hyphydrus elegans QC090401	3

Antiporus blakei QC091601	6

Antiporus sp.(Unident.) QC091699	3

Necterosoma dispar QC092005	30

Megaporus hamatus QC092102	6

Macrogyrus sp.(Unident.) QC100199	3

Scirtidae (Unident.) QC209999	1

Diptera QD	97	3
Culex sp.(Unident.) QD070799	30

Muscidae (Unident.) QD899999	3
Chironomus sp.(Unident.) QDAI0499	52

Chironominae (Unident.) QDAJ9999	12
Hemiptera QH	3	2
Micronecta sp.(Unident.) QH650599	2
Anisops sp.(Unident.) QH670499	1

SIGNALT	2.4
	ORDER
Weighted SIGNALT	2.7