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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	15-10-1997
Taxa count ORDER	12
Taxa count FAMILY	24
Taxa count ALT	35
Mayflies present?	3
	ORDER	FAMILY	ALT
SIGNAL	3	2.9	1.6
Weighted SIGNAL	3	3.2	2.7

	Category	ALUM Categories	Percent of upstream catchment	Area
	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, 5.6.0 Utilities, 5.7.2 Roads	74.25%	4,794,929,222m²
	Industrial	5.3.0 Manufacturing and industrial, 5.5.1 Commercial services	5.89%	380,605,473m²
	Natural	1.1.4 Natural feature protection, 1.1.7 Other conserved area, 1.2.4 Landscape	5.76%	371,858,794m²
	Water	6.1.0 Lake, 6.2.1 Reservoir, 6.2.2 Water storage - intensive use/farm dams, 6.2.3 Evaporation basin, 6.4.0 Channel/aqueduct, 6.4.2 Drainage channel/aqueduct, 6.5.0 Marsh/wetland, 6.6.0 Estuary/coastal waters	5.43%	350,366,955m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.4 Pasture legume/grass mixtures	3.97%	256,152,731m²
	Mining	5.8.0 Mining, 5.8.2 Quarries	2.00%	129,450,844m²
	Minimal Use	1.3.3 Residual native cover, 1.3.4 Rehabilitation, 2.1.0 Grazing native vegetation	2.00%	129,450,844m²
	Arable Farming	4.4.1 Irrigated tree fruits, 4.4.2 Irrigated olives, 4.4.9 Irrigated grapes	0.29%	18,492,978m²
	Unknown	3.6.2 Abandoned land, 3.6.4 No defined use	0.23%	14,994,306m²
	Intensive Pastoral Farming	5.2.0 Intensive animal production, 5.2.6 Horse studs	0.10%	6,497,533m²
	Intensive Arable Farming	5.1.1 Production nurseries	0.07%	4,748,197m²
Show minor land uses 6
				64,575,479m²

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Gastropoda KG	4	1
Physa acuta KG080101	4
Hirudinea LH	1	1
Richardsonianidae (Unident.) LH039999	1
Oligochaeta LO	7	2
Chaetogaster sp.(Unident.) LO050799	1
Oligochaeta (Unident.) LO999999	6
Unknown QA	3
Hypogastruridae (Unident.) QA049999	2
Sminthuridae (Unident.) QA139999	1
Coleoptera QC	30	5
Allodessus bistrigatus QC091101	2

Allodessus bistrigatus (Larva) QC09110A	9

Antiporus sp.(Unident.)(Larva) QC09169I	18

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

Diptera QD	228	3
Anopheles sp.(Unident.) QD070199	2

Nilobezzia sp.(Unident.) QD092099	2

Stratiomyidae (Unident.) QD249999	1
Procladius sp.(Unident.) QDAE0899	27
Paramerina sp.(Unident.) QDAE1299	50
Larsia sp.(Unident.) QDAE1799	35
Corynoneura sp.(Unident.) QDAF0699	1
Paralimnophyes sp (dark sp.) QDAF12A1	1
Paralimnophyes sp (light sp.) QDAF12A2	2
Cricotopus sp.(Unident.) QDAF1599	5
Tanytarsus sp.(Unident.) QDAH0499	17
Paratanytarsus sp.(Unident.) QDAH0699	2
Chironomus sp.(Unident.) QDAI0499	50

Dicrotendipes conjunctus QDAI0603	33
Ephemeroptera QE	3	9
Tasmanocoenis tillyardi QE080101	3
Hemiptera QH	205	2
Agraptocorixa sp.(Unident.) QH650399	5
Micronecta annae annae QH650504	9
Micronecta sp.(Unident.) QH650599	161
Anisops sp.(Unident.) QH670499	30
Odonata QO	3	3
Ischnura sp.(Unident.) QO021099	1
Hemianax papuensis QO121201	1
Hemicordulia tau QO300102	1
Trichoptera QT	1	8
Leptoceridae (Unident.) QT259999	1
Unknown VA	6
Unknown VAAAAAAA	6

SIGNALT	3.0
	ORDER
Weighted SIGNALT	2.9