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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	17-12-2008
Taxa count ORDER	8
Taxa count FAMILY	12
Taxa count ALT	12
Mayflies present?	17
	ORDER	FAMILY	ALT
SIGNAL	4.5	3.8	2.1
Weighted SIGNAL	2.1		3.5

	Category	ALUM Categories	Percent of upstream catchment	Area
	Arable Farming	3.3.0 Cropping, 4.4.0 Irrigated perennial horticulture, 4.4.1 Irrigated tree fruits, 4.4.9 Irrigated grapes, 4.5.2 Irrigated seasonal flowers and bulbs	59.93%	9,835,527,640m²
	Forestry	3.1.0 Plantation forests	14.65%	2,404,584,439m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover	11.43%	1,876,230,681m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures	7.85%	1,289,143,180m²
	Water	6.1.0 Lake, 6.2.2 Water storage - intensive use/farm dams, 6.5.0 Marsh/wetland, 6.6.0 Estuary/coastal waters	3.48%	570,841,998m²
	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	1.64%	268,675,634m²
	Intensive Pastoral Farming	5.2.2 Feedlots, 5.2.3 Poultry farms, 5.2.4 Piggeries, 5.2.5 Aquaculture	0.50%	82,727,102m²
	Natural	1.1.1 Strict nature reserves	0.41%	67,231,391m²
	Unknown	3.6.1 Degraded land, 4.6.0 Irrigated land in transition	0.06%	9,247,440m²
	Forestry Plantation	4.1.0 Irrigated plantation forests	0.05%	7,497,925m²
	Waste Management	5.9.1 Effluent pond	0.00%	249,931m²
Show minor land uses 6
				164,119,574m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Oligochaeta LO	54	2
Oligochaeta (Unident.) LO999999	54
Acarina MM	16	6
Hydracarina (Unident.) MM9999A8	16

Unknown OT	12
Palaemonidae (Unident.) OT029999	8

Caridea (Unident.) OT999999	4

Coleoptera QC	7	5
Dytiscidae (Unident.) QC099999	7
Diptera QD	73	3
Empididae (Unident.) QD359999	2
Tanypodinae (Unident.) QDAE9999	5
Orthocladiinae (Unident.) QDAF9999	14
Chironominae (Unident.) QDAJ9999	52
Ephemeroptera QE	17	9
Tasmanocoenis sp.(Unident.) QE080199	17
Trichoptera QT	1	8
Lectrides sp.(Unident.) QT250299	1

SIGNALT	4.5
	ORDER
Weighted SIGNALT	4.1