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

Source	Department of Water and Environment Regulation
Latest Sample Date	19-10-2009
Taxa count ORDER	6
Taxa count FAMILY	12
Taxa count ALT	12
Mayflies present?	4
	ORDER	FAMILY	ALT
SIGNAL	4.8	5.3	4.3
Weighted SIGNAL	5.1		4.9

	Category	ALUM Categories	Percent of upstream catchment	Area
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	48.29%	15,313,114,224m²
	Natural	1.1.3 National park, 1.1.7 Other conserved area	22.98%	7,286,768,131m²
	Arable Farming	3.3.0 Cropping, 4.4.0 Irrigated perennial horticulture, 4.4.1 Irrigated tree fruits, 4.4.2 Irrigated olives, 4.4.3 Irrigated tree nuts, 4.4.4 Irrigated vine fruits, 4.4.9 Irrigated grapes, 4.5.0 Irrigated seasonal horticulture	15.02%	4,764,502,248m²
	Pastoral Farming	3.2.0 Grazing modified pastures	8.41%	2,667,531,196m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover	3.84%	1,217,378,329m²
	Water	6.1.0 Lake, 6.2.1 Reservoir, 6.2.2 Water storage - intensive use/farm dams, 6.5.0 Marsh/wetland	0.64%	202,521,349m²
	Residential And Infrastructure	5.4.2 Rural residential with agriculture, 5.5.3 Recreation and culture, 5.7.1 Airports/aerodromes, 5.7.2 Roads	0.40%	127,763,468m²
	Forestry Plantation	3.1.2 Softwood plantation forestry	0.34%	109,261,518m²
	Unknown	3.6.1 Degraded land, 4.6.0 Irrigated land in transition	0.04%	12,501,318m²
	Intensive Arable Farming	5.1.0 Intensive horticulture	0.02%	6,250,659m²
	Intensive Pastoral Farming	5.2.5 Aquaculture	0.02%	5,250,553m²
	Industrial	5.5.1 Commercial services	0.00%	500,053m²
Show minor land uses 7
				317,135,931m²

Taxa	Abundance	SIGNALT Grade
Acarina MM	1	6
Hydracarina (Unident.) MM9999A8	1

Amphipoda OP	6	3
Ceinidae (Unident.) OP029999	6

Unknown OT	1
Palaemonidae (Unident.) OT029999	1

Diptera QD	64	3
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	19

Orthocladiinae (Unident.) QDAF9999	14
Chironominae (Unident.) QDAJ9999	29
Ephemeroptera QE	4	9
Baetis sp.(Unident.) QE020199	1
Atalophlebia sp.(Unident.) QE060199	2
Tasmanocoenis sp.(Unident.) QE080199	1
Trichoptera QT	4	8
Smicrophylax sp.(Unident.) QT060899	3
Ecnomus sp.(Unident.) QT080499	1

SIGNALT	4.8
	ORDER
Weighted SIGNALT	4.6