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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	23-09-1995
Taxa count ORDER	10
Taxa count FAMILY	21
Taxa count ALT	22
Mayflies present?	41
	ORDER	FAMILY	ALT
SIGNAL	4.1	4.8	2.8
Weighted SIGNAL	5.6	3	4.5

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.2.5 Traditional indigenous uses	83.13%	14,383,404,914m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry	16.61%	2,874,030,033m²
	Residential And Infrastructure	5.4.4 Remote communities, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.1 Airports/aerodromes	0.23%	39,264,072m²
	Industrial	5.5.1 Commercial services	0.03%	4,501,613m²
	Waste Management	5.9.2 Landfill	0.01%	1,000,359m²
Show minor land uses 3
				173,022,010m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	8	6
Mites (Unident.) MM999999	8

Unknown OT	1
Palaemonidae (Unident.) OT029999	1

Coleoptera QC	1	5
Elmidae (Unident.)(Larvae) QC34999I	1

Diptera QD	150	3
Ceratopogonidae (Unident.) QD099999	14

Empididae (Unident.) QD359999	1
Aphroteniinae (Unident.) QDAA9999	2
Tanypodinae (Unident.) QDAE9999	18
Unknown QDAZ9998	112
Chironomidae (Unident.)(Larva) QDAZ9999	3
Ephemeroptera QE	41	9
Baetidae (Unident.) QE029999	31
Leptophlebiidae (Unident.) QE069999	6
Caenidae (Unident.) QE089999	4
Hemiptera QH	2	2
Mesoveliidae (Unident.) QH529999	1
Corixidae (Unident.) QH659999	1
Odonata QO	2	3
Protoneuridae (Unident.) QO049999	1
Libellulidae (Unident.) QO179999	1
Trichoptera QT	19	8
Hydroptilidae (Unident.) QT039999	8
Polycentropodidae (Unident.) QT079999	2
Ecnomidae (Unident.) QT089999	1
Leptoceridae (Unident.) QT259999	8

SIGNALT	4.1
	ORDER
Weighted SIGNALT	5.4

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	8	6
Mites (Unident.) MM999999	8

Unknown OT	1
Palaemonidae (Unident.) OT029999	1

Coleoptera QC	25	5
Hydrophilidae (Unident.) QC119999	12

Hydraenidae (Unident.) QC139999	9

Scirtidae (Unident.)(Larva) QC20999I	1

Elmidae (Unident.)(Larvae) QC34999I	2

Limnichidae (Unident.) QC359999	1
Diptera QD	90	3
Culicidae (Unident.) QD079999	4

Ceratopogonidae (Unident.) QD099999	8

Empididae (Unident.) QD359999	1
Tanypodinae (Unident.) QDAE9999	12
Orthocladiinae (Unident.) QDAF9999	2
Unknown QDAZ9998	62
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	19	9
Baetidae (Unident.) QE029999	7
Caenidae (Unident.) QE089999	12
Hemiptera QH	6	2
Veliidae (Unident.) QH569999	3
Corixidae (Unident.) QH659999	2
Pleidae (Unident.) QH689999	1
Odonata QO	2	3
Gomphidae (Unident.) QO139999	1
Libellulidae (Unident.) QO179999	1
Trichoptera QT	32	8
Hydroptilidae (Unident.) QT039999	3
Ecnomidae (Unident.) QT089999	3
Leptoceridae (Unident.) QT259999	26

SIGNALT	4.2
	ORDER
Weighted SIGNALT	5.2

Taxa	Abundance	SIGNALT Grade
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Oligochaeta LO	16	2
Oligochaeta (Unident.) LO999999	16
Acarina MM	55	6
Mites (Unident.) MM999999	55

Unknown OT	1
Palaemonidae (Unident.) OT029999	1

Coleoptera QC	31	5
Hydrophilidae (Unident.) QC119999	6

Hydraenidae (Unident.) QC139999	15

Elmidae (Unident.) QC349999	2

Elmidae (Unident.)(Larvae) QC34999I	8

Diptera QD	287	3
Ceratopogonidae (Unident.) QD099999	78

Empididae (Unident.) QD359999	3
Aphroteniinae (Unident.) QDAA9999	2
Tanypodinae (Unident.) QDAE9999	35
Orthocladiinae (Unident.) QDAF9999	7
Unknown QDAZ9998	159
Chironomidae (Unident.)(Larva) QDAZ9999	3
Ephemeroptera QE	51	9
Baetidae (Unident.) QE029999	19
Leptophlebiidae (Unident.) QE069999	2
Caenidae (Unident.) QE089999	30
Hemiptera QH	1	2
Nepidae (Unident.) QH619999	1
Odonata QO	2	3
Gomphidae (Unident.) QO139999	2
Trichoptera QT	92	8
Hydroptilidae (Unident.) QT039999	1
Hydropsychidae (Unident.) QT069999	2
Polycentropodidae (Unident.) QT079999	1
Ecnomidae (Unident.) QT089999	11
Leptoceridae (Unident.) QT259999	77

SIGNALT	4.1
	ORDER
Weighted SIGNALT	5.2