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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	15-04-1998
Taxa count ORDER	8
Taxa count FAMILY	12
Taxa count ALT	12
Mayflies present?	21
	ORDER	FAMILY	ALT
SIGNAL	5.4	5.6	6.1
Weighted SIGNAL	5.4		5.8

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.3 National park, 1.1.7 Other conserved area, 1.2.0 Managed resource protection	98.58%	11,878,934,084m²
	Minimal Use	1.3.3 Residual native cover	0.65%	77,950,352m²
	Water	6.1.1 Lake - conservation, 6.3.1 River - conservation	0.34%	40,973,903m²
	Residential And Infrastructure	5.5.3 Recreation and culture, 5.7.2 Roads	0.33%	39,474,858m²
	Mining	5.8.0 Mining, 5.8.3 Tailings	0.11%	12,991,725m²
Show minor land uses 4
				120,503,249m²

SIGNALT	5.4
	ORDER
Weighted SIGNALT	5.4

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Amphipoda OP	159	3
Paramelitidae (Unident.) OP069999	159

Diptera QD	12	3
Simuliidae (Unident.) QD109999	9

Athericidae (Unident.) QD229999	2

Orthocladiinae (Unident.) QDAF9999	1
Ephemeroptera QE	20	9
Leptophlebiidae (Unident.) QE069999	20
Plecoptera QP	6	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	2
Notonemouridae (Unident.) QP049999	3
Trichoptera QT	4	8
Hydrobiosidae (Unident.) QT019999	2
Helicophidae (Unident.) QT199999	1
Leptoceridae (Unident.) QT259999	1

SIGNALT	5.8
	ORDER
Weighted SIGNALT	5.8