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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	17-04-2007
Taxa count ORDER	13
Taxa count FAMILY	21
Taxa count ALT	21
Mayflies present?	41
	ORDER	FAMILY	ALT
SIGNAL	3	3.3	2.5
Weighted SIGNAL	4.6		4.3

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.3 National park	93.01%	10,478,352,141m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	4.69%	528,341,278m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.5 Farm buildings/infrastructure, 5.7.0 Transport and communication, 5.7.2 Roads	0.81%	91,722,445m²
	Water	6.3.0 River	0.02%	2,249,324m²
Show minor land uses 2
				112,656,156m²

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Dugesiidae (Unident.) IF619999	2
Gastropoda KG	2	1
Physidae (Unident.) KG089999	2
Acarina MM	2	6
Mites (Unident.) MM999999	2

Unknown OH	2
Ostracoda (Unident.) OH999999	2
Unknown OJ	2
Copepoda (Unident.) OJ999999	2
Unknown OT	4
Atyidae (Unident.) OT019999	4

Unknown QA	1
Collembola (Unident.) QA999999	1
Coleoptera QC	32	5
Dytiscidae (Unident.) QC099999	29
Hydrophilidae (Unident.) QC119999	3

Diptera QD	26	3
Tanypodinae (Unident.) QDAE9999	16
Chironominae (Unident.) QDAJ9999	10
Ephemeroptera QE	41	9
Baetidae (Unident.) QE029999	30
Leptophlebiidae (Unident.) QE069999	11
Hemiptera QH	6	2
Veliidae (Unident.) QH569999	2
Notonectidae (Unident.) QH679999	4
Odonata QO	84	3
Lestidae (Unident.) QO059999	4
Megapodagrionidae (Unident.) QO079999	2
Aeshnidae (Unident.) QO129999	9
Corduliidae (Unident.) QO169999	50
Libellulidae (Unident.) QO179999	19
Trichoptera QT	11	8
Leptoceridae (Unident.) QT259999	11

SIGNALT	3.0
	ORDER
Weighted SIGNALT	4.2