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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	31-03-1996
Taxa count ORDER	8
Taxa count FAMILY	20
Taxa count ALT	20
Mayflies present?	1
	ORDER	FAMILY	ALT
SIGNAL	4.8	4.1	2.5
Weighted SIGNAL	4.8		3.7

Category	ALUM Categories	Percent of upstream catchment	Area
Forestry	2.2.0 Production native forests	93.61%	466,830,475m²
Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	6.39%	31,857,856m²
			4,986,883m²

SIGNALT	4.8
	ORDER
Weighted SIGNALT	4.9

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	2	1
Ancylidae (Unident.) KG069999	1
Planorbidae (Unident.) KG079999	1
Acarina MM	41	6
Mites (Unident.) MM999999	41

Coleoptera QC	149	5
Dytiscidae (Unident.) QC099999	14
Hydrophilidae (Unident.) QC119999	126

Scirtidae (Unident.) QC209999	9

Diptera QD	76	3
Culicidae (Unident.) QD079999	10

Orthocladiinae (Unident.) QDAF9999	5
Chironominae (Unident.) QDAJ9999	56
Diptera (Unident.)(Larva) QDZZ9999	5

Hemiptera QH	31	2
Mesoveliidae (Unident.) QH529999	1
Hydrometridae (Unident.) QH549999	1
Veliidae (Unident.) QH569999	26
Notonectidae (Unident.) QH679999	3
Odonata QO	4	3
Coenagrionidae (Unident.) QO029999	1
Libellulidae (Unident.) QO179999	2
Zygoptera (Unident.) QO999997	1
Trichoptera QT	30	8
Leptoceridae (Unident.) QT259999	30

SIGNALT	4.0
	ORDER
Weighted SIGNALT	4.5