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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	17-10-2005
Taxa count ORDER	10
Taxa count FAMILY	17
Taxa count ALT	17
Mayflies present?	1
	ORDER	FAMILY	ALT
SIGNAL	4.6	4	3.5
Weighted SIGNAL	2.7		3.9

Category	ALUM Categories	Percent of upstream catchment	Area
Natural	1.1.3 National park	50.93%	505,602,261m²
Residential And Infrastructure	5.4.1 Urban residential, 5.4.3 Rural residential without agriculture, 5.5.3 Recreation and culture, 5.7.2 Roads	30.15%	299,264,579m²
Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	12.61%	125,151,548m²
Forestry	2.2.0 Production native forests	6.32%	62,700,676m²
			9,927,191m²

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	83	1
Hydrobiidae (Unident.) KG029999	70
Ancylidae (Unident.) KG069999	1
Planorbidae (Unident.) KG079999	12
Oligochaeta LO	21	2
Oligochaeta (Unident.) LO999999	21
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	3	3
Talitridae sp.(Unident.) OP019999	3

Isopoda OR	1	2
Oniscidae sp.(Unident.) OR259999	1

Diptera QD	77	3
Simuliidae (Unident.) QD109999	1

Diamesinae (Unident.) QDAB9999	61
Orthocladiinae (Unident.) QDAF9999	13
Chironominae (Unident.) QDAJ9999	1
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	1	9
Baetidae (Unident.) QE029999	1
Plecoptera QP	8	10
Gripopterygidae (Unident.) QP039999	8
Trichoptera QT	2	8
Hydrobiosidae (Unident.) QT019999	1
Conoesucidae (Unident.) QT159999	1

SIGNALT	4.6
	ORDER
Weighted SIGNALT	3.7