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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	17-05-2009
Taxa count ORDER	11
Taxa count FAMILY	26
Taxa count ALT	26
Mayflies present?	24
	ORDER	FAMILY	ALT
SIGNAL	4.3	4.2	3.3
Weighted SIGNAL	5		4.9

	Category	ALUM Categories	Percent of upstream catchment	Area
	Forestry	2.2.0 Production native forests	67.54%	20,591,527,399m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	30.39%	9,264,374,805m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.5 Farm buildings/infrastructure, 5.6.0 Utilities, 5.7.2 Roads	0.15%	46,250,623m²
	Arable Farming	3.4.9 Grapes	0.03%	7,750,104m²
	Natural	1.1.3 National park	0.03%	7,750,104m²
	Pastoral Farming	3.2.0 Grazing modified pastures	0.02%	5,750,077m²
Show minor land uses 4
				304,866,607m²

Taxa	Abundance	SIGNALT Grade
Hirudinea LH	1	1
Glossiphoniidae (Unident.) LH019999	1
Acarina MM	2	6
Mites (Unident.) MM999999	2

Unknown OH	3
Ostracoda (Unident.) OH999999	3
Unknown OT	12
Atyidae (Unident.) OT019999	12

Coleoptera QC	19	5
Dytiscidae (Unident.) QC099999	6
Gyrinidae (Unident.) QC109999	12

Scirtidae (Unident.) QC209999	1

Diptera QD	15	3
Culicidae (Unident.) QD079999	2

Ceratopogonidae (Unident.) QD099999	2

Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	8
Ephemeroptera QE	24	9
Baetidae (Unident.) QE029999	7
Leptophlebiidae (Unident.) QE069999	17
Hemiptera QH	5	2
Gerridae (Unident.) QH579999	1
Ochteridae (Unident.) QH639999	1
Corixidae (Unident.) QH659999	2
Pleidae (Unident.) QH689999	1
Odonata QO	36	3
Megapodagrionidae (Unident.) QO079999	4
Gomphidae (Unident.) QO139999	8
Corduliidae (Unident.) QO169999	13
Libellulidae (Unident.) QO179999	11
Plecoptera QP	8	10
Gripopterygidae (Unident.) QP039999	8
Trichoptera QT	8	8
Polycentropodidae (Unident.) QT079999	1
Calamoceratidae (Unident.) QT249999	1
Leptoceridae (Unident.) QT259999	6

SIGNALT	4.3
	ORDER
Weighted SIGNALT	4.6