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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	22-09-1998
Taxa count ORDER	7
Taxa count FAMILY	26
Taxa count ALT	27
Mayflies present?	27
	ORDER	FAMILY	ALT
SIGNAL	6.1	6.7	5.3
Weighted SIGNAL	7.1	5	6.6

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.5 Habitat/species management area, 1.1.7 Other conserved area, 1.2.4 Landscape	87.18%	1,192,513,919m²
	Minimal Use	1.3.3 Residual native cover	6.52%	89,157,585m²
	Forestry	2.2.0 Production native forests	4.14%	56,691,238m²
	Residential And Infrastructure	5.4.3 Rural residential without agriculture, 5.7.2 Roads	1.08%	14,734,727m²
	Mining	5.8.2 Quarries	0.57%	7,741,975m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry	0.44%	5,993,787m²
	Pastoral Farming	3.2.0 Grazing modified pastures	0.05%	749,223m²
	Industrial	5.5.1 Commercial services	0.02%	249,741m²
Show minor land uses 5
				13,678,322m²

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	6	6
Mites (Unident.) MM999999	6

Coleoptera QC	29	5
Scirtidae (Unident.) QC209999	10

Elmidae Adults QC34999A	16

Elmidae Larvae QC34999L	3

Diptera QD	57	3
Simuliidae (Unident.) QD109999	9

Diamesinae (Unident.) QDAB9999	4
Podonominae (Unident.) QDAD9999	1
Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	16
Chironominae (Unident.) QDAJ9999	25
Ephemeroptera QE	27	9
Baetidae (Unident.) QE029999	6
Oniscigastridae (Unident.) QE039999	4
Leptophlebiidae (Unident.) QE069999	17
Plecoptera QP	87	10
Eustheniidae (Unident.) QP019999	5
Austroperlidae (Unident.) QP029999	1
Gripopterygidae (Unident.) QP039999	59
Notonemouridae (Unident.) QP049999	22
Trichoptera QT	151	8
Hydrobiosidae (Unident.) QT019999	10
Philopotamidae (Unident.) QT049999	12
Hydropsychidae (Unident.) QT069999	20
Conoesucidae (Unident.) QT159999	14
Helicopsychidae (Unident.) QT179999	1
Calocidae (Unident.) QT189999	2
Helicophidae (Unident.) QT199999	2
Philorheithridae (Unident.) QT219999	18
Leptoceridae (Unident.) QT259999	72

SIGNALT	6.1
	ORDER
Weighted SIGNALT	6.6

Taxa	Abundance	SIGNALT Grade
Bivalvia KP	2	3
Sphaeriidae (Unident.) KP039999	2
Oligochaeta LO	11	2
Oligochaeta (Unident.) LO999999	11
Acarina MM	6	6
Mites (Unident.) MM999999	6

Coleoptera QC	50	5
Scirtidae (Unident.) QC209999	14

Elmidae Adults QC34999A	26

Elmidae Larvae QC34999L	10

Diptera QD	54	3
Tipulidae (Unident.) QD019999	1
Ceratopogonidae (Unident.) QD099999	6

Athericidae (Unident.) QD229999	6

Podonominae (Unident.) QDAD9999	1
Tanypodinae (Unident.) QDAE9999	4
Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	33
Ephemeroptera QE	64	9
Baetidae (Unident.) QE029999	36
Leptophlebiidae (Unident.) QE069999	28
Plecoptera QP	30	10
Eustheniidae (Unident.) QP019999	9
Austroperlidae (Unident.) QP029999	1
Gripopterygidae (Unident.) QP039999	16
Notonemouridae (Unident.) QP049999	4
Trichoptera QT	162	8
Hydrobiosidae (Unident.) QT019999	14
Hydropsychidae (Unident.) QT069999	10
Conoesucidae (Unident.) QT159999	4
Calocidae (Unident.) QT189999	6
Helicophidae (Unident.) QT199999	1
Philorheithridae (Unident.) QT219999	14
Leptoceridae (Unident.) QT259999	113

SIGNALT	5.8
	ORDER
Weighted SIGNALT	6.2