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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	16-11-2009
Taxa count ORDER	7
Taxa count FAMILY	14
Taxa count ALT	14
Mayflies present?	1
	ORDER	FAMILY	ALT
SIGNAL	4.6	4.5	3.4
Weighted SIGNAL	3.8		5

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park	42.83%	18,091,322,849m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	33.71%	14,240,450,914m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	17.66%	7,461,486,263m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures, 4.2.4 Irrigated sown grasses	4.19%	1,769,306,024m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry	0.59%	249,257,893m²
	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	0.43%	182,755,787m²
	Water	6.1.0 Lake, 6.2.2 Water storage - intensive use/farm dams, 6.3.0 River, 6.5.0 Marsh/wetland	0.37%	156,254,948m²
	Arable Farming	3.3.0 Cropping, 4.4.0 Irrigated perennial horticulture, 4.4.1 Irrigated tree fruits, 4.4.9 Irrigated grapes, 4.5.0 Irrigated seasonal horticulture	0.09%	38,001,203m²
	Unknown	3.6.0 Land in transition, 3.6.1 Degraded land, 4.6.2 Abandoned irrigated land, 5.2.8 Abandoned intensive animal production	0.05%	22,250,705m²
	Intensive Pastoral Farming	5.2.1 Dairy sheds and yards, 5.2.5 Aquaculture	0.05%	21,500,681m²
	Industrial	5.5.1 Commercial services	0.01%	6,000,190m²
	Waste Management	5.9.3 Solid garbage	0.00%	750,024m²
Show minor land uses 8
				422,393,375m²

Taxa	Abundance	SIGNALT Grade
Acarina MM	11	6
Hydracarina (Unident.) MM9999A8	11

Amphipoda OP	3	3
Perthiidae (Unident.) OP089999	3

Unknown OT	2
Palaemonidae (Unident.) OT029999	2

Diptera QD	35	3
Tipulidae (Unident.) QD019999	1
Ceratopogonidae (Unident.) QD099999	2

Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	10
Chironominae (Unident.) QDAJ9999	11
Diptera (Unident.)(Larva) QDZZ9999	10

Ephemeroptera QE	1	9
Baetidae (Unident.) QE029999	1
Odonata QO	1	3
Austroaeschna sp.(Unident.) QO210399	1
Trichoptera QT	3	8
Hydrobiosidae (Unident.) QT019999	1
Hydropsychidae (Unident.) QT069999	1
Trichoptera (Unident.) QT999999	1

SIGNALT	4.6
	ORDER
Weighted SIGNALT	4.6