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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	02-06-1998
Taxa count ORDER	7
Taxa count FAMILY	13
Taxa count ALT	13
Mayflies present?	46
	ORDER	FAMILY	ALT
SIGNAL	4.9	5.1	3.3
Weighted SIGNAL	6		5.4

	Category	ALUM Categories	Percent of upstream catchment	Area
	Water	6.3.0 River	3.49%	203,628,830m²
	Residential And Infrastructure	5.7.2 Roads	0.89%	52,032,920m²
	Natural	1.1.3 National park	0.32%	18,511,712m²
Show minor land uses 2
				58,409,454m²

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

Coleoptera QC	2	5
Curculionidae (Unident.) QCAN9999	2

Diptera QD	3	3
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	2
Ephemeroptera QE	46	9
Baetidae (Unident.) QE029999	3
Leptophlebiidae (Unident.) QE069999	43
Hemiptera QH	21	2
Veliidae (Unident.) QH569999	5
Corixidae (Unident.) QH659999	3
Notonectidae (Unident.) QH679999	13
Trichoptera QT	5	8
Hydroptilidae (Unident.) QT039999	2
Tasimiidae (Unident.) QT139999	2
Leptoceridae (Unident.) QT259999	1

SIGNALT	4.9
	ORDER
Weighted SIGNALT	5.2