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

Source	Department of Primary Industries, Parks, Water and Environment
Latest Sample Date	09-10-2002
Taxa count ORDER	9
Taxa count FAMILY	16
Taxa count ALT	16
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	4.9	4.3	2.7
Weighted SIGNAL	4		4.4

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	4.2.0 Grazing irrigated modified pastures	68.94%	892,496,146m²
	Minimal Use	1.3.3 Residual native cover	19.85%	257,032,895m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry	4.63%	59,949,363m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	2.39%	30,973,838m²
	Natural	1.1.7 Other conserved area	1.45%	18,734,176m²
	Residential And Infrastructure	5.7.2 Roads	1.41%	18,234,598m²
	Water	6.5.0 Marsh/wetland	1.23%	15,986,497m²
	Intensive Pastoral Farming	5.2.1 Dairy sheds and yards	0.10%	1,248,945m²
Show minor land uses 5
				12,946,565m²

Taxa	Abundance	SIGNALT Grade
Hirudinea LH	1	1
Hirudinea (Unident.) LH999999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	3	6
Mites (Unident.) MM999999	3

Anaspidacea ON	3	6
Koonungidae (Unident.) ON029999	3
Amphipoda OP	6	3
Paramelitidae (Unident.) OP069999	6

Coleoptera QC	29	5
Dytiscidae Adults QC09999A	4
Hydrophilidae (Unident.) QC119999	3

Scirtidae (Unident.) QC209999	22

Diptera QD	94	3
Tipulidae (Unident.) QD019999	2
Culicidae (Unident.) QD079999	6

Simuliidae (Unident.) QD109999	44

Orthocladiinae (Unident.) QDAF9999	28
Chironominae (Unident.) QDAJ9999	9
Chironomidae (Unident.)(Larva) QDAZ9999	5
Plecoptera QP	8	10
Gripopterygidae (Unident.) QP039999	8
Trichoptera QT	2	8
Leptoceridae (Unident.) QT259999	2

SIGNALT	4.9
	ORDER
Weighted SIGNALT	5.0