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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	23-09-1998
Taxa count ORDER	8
Taxa count FAMILY	23
Taxa count ALT	24
Mayflies present?	55
	ORDER	FAMILY	ALT
SIGNAL	5.4	5.3	4.5
Weighted SIGNAL	6.4	5	5.7

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.3 National park, 1.1.4 Natural feature protection, 1.1.5 Habitat/species management area, 1.1.7 Other conserved area, 1.2.0 Managed resource protection	77.84%	26,364,821,317m²
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	8.05%	2,724,869,104m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic	5.20%	1,760,488,472m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.3 Rural residential without agriculture, 5.4.4 Remote communities, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.2 Roads	4.77%	1,615,218,794m²
	Forestry	2.2.0 Production native forests	2.08%	703,345,274m²
	Water	6.1.0 Lake, 6.1.1 Lake - conservation, 6.2.0 Reservoir/dam, 6.3.0 River, 6.3.1 River - conservation, 6.5.0 Marsh/wetland, 6.6.0 Estuary/coastal waters, 6.6.1 Estuary/coastal waters - conservation	0.59%	199,026,960m²
	Arable Farming	3.3.0 Cropping, 4.4.9 Irrigated grapes	0.23%	77,260,466m²
	Industrial	5.5.1 Commercial services	0.03%	11,001,490m²
	Intensive Pastoral Farming	5.2.5 Aquaculture	0.03%	10,501,422m²
	Unknown	3.6.1 Degraded land	0.02%	8,001,084m²
	Waste Management	5.9.0 Waste treatment and disposal, 5.9.5 Sewage/sewerage	0.02%	6,750,914m²
Show minor land uses 7
				338,685,878m²

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	8	2
Oligochaeta (Unident.) LO999999	8
Acarina MM	4	6
Mites (Unident.) MM999999	4

Unknown OT	14
Atyidae (Unident.) OT019999	14

Coleoptera QC	15	5
Scirtidae (Unident.) QC209999	8

Elmidae Adults QC34999A	6

Elmidae Larvae QC34999L	1

Diptera QD	156	3
Tipulidae (Unident.) QD019999	2
Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	31

Athericidae (Unident.) QD229999	2

Podonominae (Unident.) QDAD9999	3
Tanypodinae (Unident.) QDAE9999	19
Orthocladiinae (Unident.) QDAF9999	69
Chironominae (Unident.) QDAJ9999	25
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	55	9
Baetidae (Unident.) QE029999	9
Leptophlebiidae (Unident.) QE069999	40
Caenidae (Unident.) QE089999	6
Plecoptera QP	12	10
Gripopterygidae (Unident.) QP039999	12
Trichoptera QT	29	8
Hydrobiosidae (Unident.) QT019999	5
Ecnomidae (Unident.) QT089999	1
Philorheithridae (Unident.) QT219999	1
Atriplectididae (Unident.) QT239999	1
Leptoceridae (Unident.) QT259999	21

SIGNALT	5.4
	ORDER
Weighted SIGNALT	5.6

Taxa	Abundance	SIGNALT Grade
Acarina MM	3	6
Mites (Unident.) MM999999	3

Unknown OT	32
Atyidae (Unident.) OT019999	32

Diptera QD	32	3
Tanypodinae (Unident.) QDAE9999	3
Chironominae (Unident.) QDAJ9999	27
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	2	9
Leptophlebiidae (Unident.) QE069999	2
Trichoptera QT	64	8
Hydroptilidae (Unident.) QT039999	4
Leptoceridae (Unident.) QT259999	60

SIGNALT	5.2
	ORDER
Weighted SIGNALT	4.2