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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	9
Taxa count FAMILY	23
Taxa count ALT	24
Mayflies present?	44
	ORDER	FAMILY	ALT
SIGNAL	4.9	5.7	5.3
Weighted SIGNAL	6.9	5	6

	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	85.12%	22,153,863,796m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.2 Roads	4.87%	1,266,956,669m²
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	4.81%	1,252,204,263m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic	1.82%	473,077,170m²
	Forestry	2.2.0 Production native forests	1.48%	386,062,976m²
	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	0.47%	122,770,027m²
	Intensive Pastoral Farming	5.2.5 Aquaculture	0.04%	10,501,713m²
	Industrial	5.5.1 Commercial services	0.03%	8,001,305m²
	Waste Management	5.9.0 Waste treatment and disposal, 5.9.5 Sewage/sewerage	0.03%	6,751,101m²
	Arable Farming	4.4.9 Irrigated grapes	0.02%	5,500,897m²
Show minor land uses 7
				260,279,958m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	17	1
Hydrobiidae (Unident.) KG029999	17
Oligochaeta LO	16	2
Oligochaeta (Unident.) LO999999	16
Acarina MM	7	6
Mites (Unident.) MM999999	7

Unknown OT	12
Atyidae (Unident.) OT019999	12

Coleoptera QC	12	5
Scirtidae (Unident.) QC209999	5

Elmidae Adults QC34999A	6

Elmidae Larvae QC34999L	1

Diptera QD	134	3
Tipulidae (Unident.) QD019999	5
Simuliidae (Unident.) QD109999	1

Podonominae (Unident.) QDAD9999	17
Tanypodinae (Unident.) QDAE9999	9
Orthocladiinae (Unident.) QDAF9999	30
Chironominae (Unident.) QDAJ9999	72
Ephemeroptera QE	44	9
Baetidae (Unident.) QE029999	14
Leptophlebiidae (Unident.) QE069999	30
Plecoptera QP	10	10
Eustheniidae (Unident.) QP019999	2
Gripopterygidae (Unident.) QP039999	8
Trichoptera QT	75	8
Hydrobiosidae (Unident.) QT019999	9
Glossosomatidae (Unident.) QT029999	5
Helicopsychidae (Unident.) QT179999	7
Calocidae (Unident.) QT189999	5
Philorheithridae (Unident.) QT219999	2
Calamoceratidae (Unident.) QT249999	2
Leptoceridae (Unident.) QT259999	45

SIGNALT	4.9
	ORDER
Weighted SIGNALT	4.9

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	9	1
Hydrobiidae (Unident.) KG029999	2
Ancylidae (Unident.) KG069999	6
Planorbidae (Unident.) KG079999	1
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	3	3
Ceinidae (Unident.) OP029999	3

Unknown OT	56
Atyidae (Unident.) OT019999	56

Coleoptera QC	15	5
Dytiscidae Adults QC09999A	1
Elmidae Adults QC34999A	2

Psephenidae (Unident.) QC379999	12

Diptera QD	66	3
Tipulidae (Unident.) QD019999	9
Simuliidae (Unident.) QD109999	15

Orthocladiinae (Unident.) QDAF9999	9
Chironominae (Unident.) QDAJ9999	32
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	16	9
Baetidae (Unident.) QE029999	2
Leptophlebiidae (Unident.) QE069999	14
Plecoptera QP	9	10
Eustheniidae (Unident.) QP019999	8
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	174	8
Hydrobiosidae (Unident.) QT019999	5
Glossosomatidae (Unident.) QT029999	10
Hydroptilidae (Unident.) QT039999	6
Hydropsychidae (Unident.) QT069999	1
Ecnomidae (Unident.) QT089999	2
Conoesucidae (Unident.) QT159999	4
Helicopsychidae (Unident.) QT179999	12
Calocidae (Unident.) QT189999	24
Philorheithridae (Unident.) QT219999	5
Calamoceratidae (Unident.) QT249999	8
Leptoceridae (Unident.) QT259999	97

SIGNALT	4.7
	ORDER
Weighted SIGNALT	4.6