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NOTICE: SIGNALT Calculations are currently running through final testing and may be inaccurate until completed.

Source	Office of Environment and Heritage
Latest Sample Date	01-06-2000
Taxa count ORDER	7
Taxa count FAMILY	13
Taxa count ALT	13
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	6	5.9	4.1
Weighted SIGNAL	5.5		5.2

	Category	ALUM Categories	Percent of upstream catchment	Area
	Forestry	2.2.0 Production native forests	72.28%	3,806,518,491m²
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	16.84%	887,045,601m²
	Pastoral Farming	3.2.0 Grazing modified pastures	8.50%	447,649,175m²
	Water	6.3.0 River	1.60%	84,028,002m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential	0.56%	29,509,834m²
	Mining	5.8.0 Mining	0.18%	9,253,084m²
	Forestry Plantation	3.1.2 Softwood plantation forestry	0.04%	2,000,667m²
Show minor land uses 4
				52,660,049m²

Taxa	Abundance	SIGNALT Grade
Acarina MM	1	6
Mites (Unident.) MM999999	1

Coleoptera QC	16	5
Dytiscidae (Unident.) QC099999	4
Hydrophilidae (Unident.) QC119999	12

Diptera QD	15	3
Athericidae (Unident.) QD229999	2

Podonominae (Unident.) QDAD9999	1
Orthocladiinae (Unident.) QDAF9999	12
Hemiptera QH	2	2
Veliidae (Unident.) QH569999	2
Megaloptera QM	3	8
Corydalidae (Unident.) QM019999	3

Plecoptera QP	4	10
Gripopterygidae (Unident.) QP039999	4
Trichoptera QT	31	8
Polycentropodidae (Unident.) QT079999	3
Ecnomidae (Unident.) QT089999	1
Conoesucidae (Unident.) QT159999	1
Leptoceridae (Unident.) QT259999	26

SIGNALT	6.0
	ORDER
Weighted SIGNALT	6.1

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	2	1
Planorbidae (Unident.) KG079999	1
Physidae (Unident.) KG089999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Coleoptera QC	21	5
Dytiscidae (Unident.) QC099999	6
Hydrophilidae (Unident.) QC119999	6

Scirtidae (Unident.) QC209999	2

Elmidae (Unident.) QC349999	1

Psephenidae (Unident.) QC379999	6

Diptera QD	16	3
Culicidae (Unident.) QD079999	2

Ceratopogonidae (Unident.) QD099999	4

Podonominae (Unident.) QDAD9999	1
Tanypodinae (Unident.) QDAE9999	6
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	1
Ephemeroptera QE	6	9
Leptophlebiidae (Unident.) QE069999	6
Hemiptera QH	15	2
Veliidae (Unident.) QH569999	8
Gerridae (Unident.) QH579999	2
Gelastocoridae (Unident.) QH649999	1
Notonectidae (Unident.) QH679999	4
Megaloptera QM	8	8
Corydalidae (Unident.) QM019999	8

Odonata QO	1	3
Megapodagrionidae (Unident.) QO079999	1
Plecoptera QP	14	10
Gripopterygidae (Unident.) QP039999	14
Trichoptera QT	27	8
Hydrobiosidae (Unident.) QT019999	1
Hydroptilidae (Unident.) QT039999	1
Philopotamidae (Unident.) QT049999	1
Conoesucidae (Unident.) QT159999	2
Helicopsychidae (Unident.) QT179999	1
Calamoceratidae (Unident.) QT249999	3
Leptoceridae (Unident.) QT259999	18

SIGNALT	5.1
	ORDER
Weighted SIGNALT	5.9

Taxa	Abundance	SIGNALT Grade
Acarina MM	1	6
Mites (Unident.) MM999999	1

Unknown QA	2
Collembola (Unident.) QA999999	2
Coleoptera QC	16	5
Dytiscidae (Unident.) QC099999	1
Gyrinidae (Unident.) QC109999	3

Hydrophilidae (Unident.) QC119999	6

Elmidae (Unident.) QC349999	1

Coleoptera (Unident.) QCZZ9999	5

Diptera QD	19	3
Tabanidae (Unident.) QD239999	1
Orthocladiinae (Unident.) QDAF9999	18
Hemiptera QH	4	2
Veliidae (Unident.) QH569999	2
Nepidae (Unident.) QH619999	1
Notonectidae (Unident.) QH679999	1
Megaloptera QM	3	8
Corydalidae (Unident.) QM019999	3

Plecoptera QP	10	10
Gripopterygidae (Unident.) QP039999	10
Trichoptera QT	12	8
Leptoceridae (Unident.) QT259999	12

SIGNALT	5.2
	ORDER
Weighted SIGNALT	5.7