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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	22-05-1998
Taxa count ORDER	8
Taxa count FAMILY	18
Taxa count ALT	20
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	4.6	3.8	2.4
Weighted SIGNAL	2.8	3	4.4

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.3 Residual native cover	28.44%	2,022,774,743m²
	Natural	1.1.2 Wilderness area, 1.1.3 National park, 1.1.7 Other conserved area	27.61%	1,964,245,091m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	24.65%	1,753,388,271m²
	Pastoral Farming	3.2.0 Grazing modified pastures	16.25%	1,155,835,549m²
	Arable Farming	3.3.1 Cereals	1.22%	87,044,097m²
	Residential And Infrastructure	5.4.2 Rural residential with agriculture, 5.7.1 Airports/aerodromes, 5.7.2 Roads	1.11%	79,290,169m²
	Water	6.2.2 Water storage - intensive use/farm dams, 6.5.0 Marsh/wetland	0.41%	29,514,952m²
	Intensive Pastoral Farming	5.2.5 Aquaculture	0.18%	13,006,589m²
	Mining	5.8.2 Quarries	0.06%	4,502,281m²
	Unknown	3.6.0 Land in transition	0.06%	4,002,027m²
Show minor land uses 6
				71,136,038m²

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	10	2
Tubificidae (Unident.) LO049999	2
Naididae (Unident.) LO059999	4
Enchytraeidae (Unident.) LO089999	4
Acarina MM	4	6
Astigmata (Unident.) MM9999A7	4

Amphipoda OP	6	3
Austrochiltonia australis OP020101	6

Unknown QA	36
Hypogastruridae (Unident.) QA049999	24
Isotomidae (Unident.) QA069999	12
Coleoptera QC	14	5
Ochthebius sp.(Unident.) QC130399	4

Scirtidae EPA sp.L1 QC2099A1	10

Diptera QD	346	3
Anopheles sp.(Unident.) QD070199	4

Simulium ornatipes QD100202	4

Paramerina sp.(Unident.) QDAE1299	20
Corynoneura sp.(Unident.) QDAF0699	228
Paralimnophyes sp (dark sp.) QDAF12A1	24
Tanytarsus sp.(Unident.) QDAH0499	8
Dicrotendipes conjunctus QDAI0603	52
Polypedilum sp.(Unident.) QDAI0899	6
Plecoptera QP	6	10
Dinotoperla evansi QP030205	6
Trichoptera QT	4	8
Hellyethira simplex QT030406	2
Triplectides sp.(Unident.) QT251199	2

SIGNALT	4.6
	ORDER
Weighted SIGNALT	4.0