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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	23-10-1998
Taxa count ORDER	8
Taxa count FAMILY	29
Taxa count ALT	30
Mayflies present?	41
	ORDER	FAMILY	ALT
SIGNAL	5.5	5.9	5.1
Weighted SIGNAL	7	5	6.6

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.6 Protected landscape	67.72%	845,889,837m²
	Minimal Use	1.3.3 Residual native cover	21.04%	262,810,428m²
	Residential And Infrastructure	5.4.3 Rural residential without agriculture, 5.7.2 Roads	6.14%	76,694,678m²
	Forestry	2.2.0 Production native forests	4.18%	52,212,338m²
	Water	6.1.1 Lake - conservation, 6.2.0 Reservoir/dam	0.62%	7,744,414m²
	Pastoral Farming	3.2.0 Grazing modified pastures	0.30%	3,747,297m²
Show minor land uses 2
				12,490,990m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	26	1
Hydrobiidae (Unident.) KG029999	26
Oligochaeta LO	18	2
Oligochaeta (Unident.) LO999999	18
Acarina MM	4	6
Mites (Unident.) MM999999	4

Coleoptera QC	58	5
Scirtidae (Unident.) QC209999	12

Elmidae Adults QC34999A	40

Elmidae Larvae QC34999L	2

Psephenidae (Unident.) QC379999	4

Diptera QD	65	3
Tipulidae (Unident.) QD019999	4
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	1

Athericidae (Unident.) QD229999	4

Diamesinae (Unident.) QDAB9999	1
Tanypodinae (Unident.) QDAE9999	15
Orthocladiinae (Unident.) QDAF9999	13
Chironominae (Unident.) QDAJ9999	23
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	41	9
Oniscigastridae (Unident.) QE039999	8
Leptophlebiidae (Unident.) QE069999	33
Plecoptera QP	62	10
Eustheniidae (Unident.) QP019999	21
Austroperlidae (Unident.) QP029999	3
Gripopterygidae (Unident.) QP039999	38
Trichoptera QT	139	8
Hydrobiosidae (Unident.) QT019999	3
Philopotamidae (Unident.) QT049999	3
Hydropsychidae (Unident.) QT069999	10
Tasimiidae (Unident.) QT139999	1
Helicopsychidae (Unident.) QT179999	20
Calocidae (Unident.) QT189999	11
Philorheithridae (Unident.) QT219999	8
Atriplectididae (Unident.) QT239999	1
Leptoceridae (Unident.) QT259999	82

SIGNALT	5.5
	ORDER
Weighted SIGNALT	5.6

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Nematomorpha IJ	1	6
Gordiidae (Unident.) IJ019999	1
Gastropoda KG	26	1
Hydrobiidae (Unident.) KG029999	25
Ancylidae (Unident.) KG069999	1
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	16	6
Mites (Unident.) MM999999	16

Coleoptera QC	37	5
Scirtidae (Unident.) QC209999	6

Elmidae Adults QC34999A	8

Elmidae Larvae QC34999L	3

Psephenidae (Unident.) QC379999	20

Diptera QD	61	3
Tipulidae (Unident.) QD019999	8
Dixidae (Unident.) QD069999	1

Tanypodinae (Unident.) QDAE9999	21
Orthocladiinae (Unident.) QDAF9999	9
Chironominae (Unident.) QDAJ9999	21
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	22	9
Oniscigastridae (Unident.) QE039999	1
Leptophlebiidae (Unident.) QE069999	21
Hemiptera QH	10	2
Veliidae (Unident.) QH569999	8
Corixidae (Unident.) QH659999	2
Odonata QO	1	3
Aeshnidae (Unident.) QO129999	1
Plecoptera QP	61	10
Eustheniidae (Unident.) QP019999	19
Austroperlidae (Unident.) QP029999	1
Gripopterygidae (Unident.) QP039999	2
Notonemouridae (Unident.) QP049999	39
Trichoptera QT	138	8
Hydrobiosidae (Unident.) QT019999	7
Hydroptilidae (Unident.) QT039999	24
Hydropsychidae (Unident.) QT069999	37
Ecnomidae (Unident.) QT089999	12
Tasimiidae (Unident.) QT139999	1
Conoesucidae (Unident.) QT159999	4
Helicopsychidae (Unident.) QT179999	7
Calocidae (Unident.) QT189999	15
Leptoceridae (Unident.) QT259999	31

SIGNALT	4.8
	ORDER
Weighted SIGNALT	5.4