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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	10-10-2007
Taxa count ORDER	10
Taxa count FAMILY	30
Taxa count ALT	31
Mayflies present?	54
	ORDER	FAMILY	ALT
SIGNAL	5.5	6.1	5.8
Weighted SIGNAL	7	5	6.9

	Category	ALUM Categories	Percent of upstream catchment	Area
	Forestry Plantation	3.1.1 Hardwood plantation forestry	58.71%	631,161,606m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	26.32%	282,986,189m²
	Minimal Use	1.3.3 Residual native cover	7.85%	84,421,299m²
	Natural	1.1.7 Other conserved area	4.51%	48,454,828m²
	Residential And Infrastructure	5.4.3 Rural residential without agriculture, 5.7.2 Roads	1.91%	20,480,907m²
	Pastoral Farming	3.2.0 Grazing modified pastures	0.70%	7,493,015m²
Show minor land uses 2
				10,749,978m²

Taxa	Abundance	SIGNALT Grade
Nematomorpha IJ	1	6
Gordiidae (Unident.) IJ019999	1
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	2	6
Mites (Unident.) MM999999	2

Amphipoda OP	3	3
Paramelitidae (Unident.) OP069999	3

Coleoptera QC	35	5
Scirtidae (Unident.) QC209999	1

Elmidae Adults QC34999A	30

Elmidae Larvae QC34999L	4

Diptera QD	83	3
Tipulidae (Unident.) QD019999	4
Blephariceridae (Unident.)(Larva) QD049999	1

Simuliidae (Unident.) QD109999	23

Athericidae (Unident.) QD229999	28

Empididae (Unident.) QD359999	1
Podonominae (Unident.) QDAD9999	17
Orthocladiinae (Unident.) QDAF9999	7
Chironominae (Unident.) QDAJ9999	2
Ephemeroptera QE	54	9
Baetidae (Unident.) QE029999	11
Leptophlebiidae (Unident.) QE069999	43
Odonata QO	2	3
Telephlebiidae (Unident.) QO219999	2
Plecoptera QP	39	10
Eustheniidae (Unident.) QP019999	4
Austroperlidae (Unident.) QP029999	18
Gripopterygidae (Unident.) QP039999	17
Trichoptera QT	74	8
Hydrobiosidae (Unident.) QT019999	4
Glossosomatidae (Unident.) QT029999	47
Hydroptilidae (Unident.) QT039999	1
Philopotamidae (Unident.) QT049999	2
Hydropsychidae (Unident.) QT069999	13
Conoesucidae (Unident.) QT159999	2
Calocidae (Unident.) QT189999	1
Helicophidae (Unident.) QT199999	1
Philorheithridae (Unident.) QT219999	1
Leptoceridae (Unident.) QT259999	2

SIGNALT	5.5
	ORDER
Weighted SIGNALT	6.2

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Acarina MM	3	6
Mites (Unident.) MM999999	3

Amphipoda OP	12	3
Paramelitidae (Unident.) OP069999	12

Coleoptera QC	84	5
Scirtidae (Unident.) QC209999	28

Elmidae Adults QC34999A	46

Elmidae Larvae QC34999L	10

Diptera QD	72	3
Tipulidae (Unident.) QD019999	4
Dixidae (Unident.) QD069999	3

Simuliidae (Unident.) QD109999	20

Athericidae (Unident.) QD229999	4

Podonominae (Unident.) QDAD9999	7
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	5
Chironominae (Unident.) QDAJ9999	28
Ephemeroptera QE	50	9
Baetidae (Unident.) QE029999	21
Oniscigastridae (Unident.) QE039999	1
Leptophlebiidae (Unident.) QE069999	28
Hemiptera QH	4	2
Veliidae (Unident.) QH569999	4
Unknown QK	1
Nannochoristidae (Unident.) QK019999	1
Odonata QO	1	3
Aeshnidae (Unident.) QO129999	1
Plecoptera QP	37	10
Eustheniidae (Unident.) QP019999	5
Austroperlidae (Unident.) QP029999	23
Gripopterygidae (Unident.) QP039999	5
Notonemouridae (Unident.) QP049999	4
Trichoptera QT	120	8
Hydrobiosidae (Unident.) QT019999	25
Hydroptilidae (Unident.) QT039999	6
Hydropsychidae (Unident.) QT069999	7
Calocidae (Unident.) QT189999	22
Helicophidae (Unident.) QT199999	3
Philorheithridae (Unident.) QT219999	3
Leptoceridae (Unident.) QT259999	53
Unknown QT999998	1

SIGNALT	4.6
	ORDER
Weighted SIGNALT	5.6