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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	03-03-1999
Taxa count ORDER	10
Taxa count FAMILY	20
Taxa count ALT	20
Mayflies present?	12
	ORDER	FAMILY	ALT
SIGNAL	4.2	4.5	3.5
Weighted SIGNAL	4.9		4.8

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures	82.15%	609,378,448m²
	Minimal Use	1.3.3 Residual native cover	6.25%	46,376,592m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry	5.68%	42,137,871m²
	Natural	1.1.5 Habitat/species management area, 1.1.6 Protected landscape, 1.1.7 Other conserved area	3.03%	22,440,287m²
	Residential And Infrastructure	5.7.2 Roads	1.85%	13,713,508m²
	Forestry	2.2.0 Production native forests	0.61%	4,488,057m²
	Water	6.3.0 River, 6.3.1 River - conservation	0.44%	3,241,375m²
Show minor land uses 3
				7,417,761m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	35	1
Hydrobiidae (Unident.) KG029999	35
Bivalvia KP	3	3
Sphaeriidae (Unident.) KP039999	3
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	2	6
Mites (Unident.) MM999999	2

Amphipoda OP	39	3
Eusiridae (Unident.) OP039999	33

Paramelitidae (Unident.) OP069999	6

Coleoptera QC	37	5
Scirtidae (Unident.) QC209999	1

Elmidae Adults QC34999A	36

Diptera QD	60	3
Tipulidae (Unident.) QD019999	1
Simuliidae (Unident.) QD109999	32

Tanypodinae (Unident.) QDAE9999	4
Orthocladiinae (Unident.) QDAF9999	8
Chironominae (Unident.) QDAJ9999	12
Chironomidae (Unident.)(Larva) QDAZ9999	3
Ephemeroptera QE	12	9
Baetidae (Unident.) QE029999	2
Leptophlebiidae (Unident.) QE069999	10
Hemiptera QH	1	2
Veliidae (Unident.) QH569999	1
Trichoptera QT	12	8
Hydrobiosidae (Unident.) QT019999	10
Leptoceridae (Unident.) QT259999	1
Unknown QT999998	1

SIGNALT	4.2
	ORDER
Weighted SIGNALT	4.3