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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	24-02-1999
Taxa count ORDER	10
Taxa count FAMILY	27
Taxa count ALT	28
Mayflies present?	40
	ORDER	FAMILY	ALT
SIGNAL	5.1	5.4	4.8
Weighted SIGNAL	6.4	5	6.1

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures	74.99%	1,375,491,945m²
	Minimal Use	1.3.3 Residual native cover	13.16%	241,437,406m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	5.52%	101,183,311m²
	Residential And Infrastructure	5.4.3 Rural residential without agriculture, 5.7.2 Roads	2.89%	53,096,193m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	2.55%	46,834,850m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.2.2 Water storage - intensive use/farm dams	0.76%	14,025,409m²
	Arable Farming	4.4.5 Irrigated shrub berries and fruits	0.08%	1,502,722m²
	Natural	1.1.7 Other conserved area	0.04%	751,361m²
Show minor land uses 5
				18,343,232m²

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Bivalvia KP	3	3
Sphaeriidae (Unident.) KP039999	3
Oligochaeta LO	10	2
Oligochaeta (Unident.) LO999999	10
Acarina MM	4	6
Mites (Unident.) MM999999	4

Amphipoda OP	105	3
Paramelitidae (Unident.) OP069999	105

Coleoptera QC	63	5
Staphylinidae (Unident.) QC189999	1
Scirtidae (Unident.) QC209999	24

Elmidae Adults QC34999A	24

Elmidae Larvae QC34999L	12

Psephenidae (Unident.) QC379999	2

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

Simuliidae (Unident.) QD109999	11

Athericidae (Unident.) QD229999	6

Empididae (Unident.) QD359999	2
Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	7
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	40	9
Baetidae (Unident.) QE029999	14
Leptophlebiidae (Unident.) QE069999	26
Plecoptera QP	2	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	39	8
Hydrobiosidae (Unident.) QT019999	13
Glossosomatidae (Unident.) QT029999	2
Hydropsychidae (Unident.) QT069999	2
Calocidae (Unident.) QT189999	12
Philorheithridae (Unident.) QT219999	6
Unknown QT999998	4

SIGNALT	5.1
	ORDER
Weighted SIGNALT	5.2