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NOTICE: SIGNALT Calculations are currently running through final testing and may be inaccurate until completed.

Source	Department of Environment and Natural Resources
Latest Sample Date	19-07-1995
Taxa count ORDER	7
Taxa count FAMILY	13
Taxa count ALT	14
Mayflies present?	50
	ORDER	FAMILY	ALT
SIGNAL	5.1	5.1	2.5
Weighted SIGNAL	5.4	3	4.5

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.2.5 Traditional indigenous uses, 1.3.0 Other minimal use, 1.3.2 Stock route, 2.1.0 Grazing native vegetation	95.10%	874,864,269,662m²
	Natural	1.1.3 National park	3.06%	28,191,436,186m²
	Water	6.5.1 Marsh/wetland - conservation, 6.5.2 Marsh/wetland - production	1.59%	14,672,216,788m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.6.7 Water extraction and transmission, 5.7.1 Airports/aerodromes, 5.7.2 Roads, 5.7.5 Navigation and communication	0.24%	2,167,245,094m²
	Waste Management	5.9.1 Effluent pond, 5.9.2 Landfill, 5.9.5 Sewage/sewerage	0.00%	2,999,993m²
	Intensive Pastoral Farming	5.2.7 Saleyards/stockyards	0.00%	499,999m²
	Industrial	5.5.1 Commercial services	0.00%	249,999m²
Show minor land uses 5
				9,198,989,177m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Acarina MM	38	6
Mites (Unident.) MM999999	38

Coleoptera QC	2	5
Dytiscidae (Unident.) QC099999	1
Hydraenidae (Unident.) QC139999	1

Diptera QD	139	3
Ceratopogonidae (Unident.) QD099999	54

Tanypodinae (Unident.) QDAE9999	13
Unknown QDAZ9998	71
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	50	9
Baetidae (Unident.) QE029999	3
Caenidae (Unident.) QE089999	47
Hemiptera QH	8	2
Nepidae (Unident.) QH619999	1
Corixidae (Unident.) QH659999	7
Trichoptera QT	5	8
Polycentropodidae (Unident.) QT079999	1
Leptoceridae (Unident.) QT259999	4

SIGNALT	5.1
	ORDER
Weighted SIGNALT	5.5

Taxa	Abundance	SIGNALT Grade
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Acarina MM	5	6
Mites (Unident.) MM999999	5

Coleoptera QC	7	5
Noteridae (Unident.) QC089999	2

Dytiscidae (Unident.) QC099999	1
Hydrophilidae (Unident.) QC119999	3

Hydraenidae (Unident.) QC139999	1

Diptera QD	293	3
Ceratopogonidae (Unident.) QD099999	178

Tanypodinae (Unident.) QDAE9999	4
Orthocladiinae (Unident.) QDAF9999	2
Unknown QDAZ9998	103
Chironomidae (Unident.)(Larva) QDAZ9999	6
Ephemeroptera QE	9	9
Baetidae (Unident.) QE029999	1
Caenidae (Unident.) QE089999	8
Hemiptera QH	7	2
Ochteridae (Unident.) QH639999	1
Corixidae (Unident.) QH659999	5
Pleidae (Unident.) QH689999	1
Odonata QO	1	3
Gomphidae (Unident.) QO139999	1
Trichoptera QT	2	8
Hydroptilidae (Unident.) QT039999	1
Leptoceridae (Unident.) QT259999	1

SIGNALT	4.9
	ORDER
Weighted SIGNALT	4.7