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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	24-11-1998
Taxa count ORDER	10
Taxa count FAMILY	27
Taxa count ALT	28
Mayflies present?	99
	ORDER	FAMILY	ALT
SIGNAL	4.9	5.7	4.9
Weighted SIGNAL	6.7	5	5.9

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.2 Wilderness area, 1.1.3 National park, 1.1.5 Habitat/species management area, 1.1.7 Other conserved area, 1.2.0 Managed resource protection	76.79%	16,336,829,168m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	17.83%	3,792,781,694m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	4.90%	1,043,233,660m²
	Residential And Infrastructure	5.7.2 Roads	0.25%	53,486,345m²
	Water	6.3.0 River, 6.3.1 River - conservation	0.22%	46,488,131m²
	Mining	5.8.2 Quarries	0.01%	1,749,553m²
Show minor land uses 3
				212,745,686m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	3	1
Hydrobiidae (Unident.) KG029999	3
Oligochaeta LO	10	2
Oligochaeta (Unident.) LO999999	10
Acarina MM	5	6
Mites (Unident.) MM999999	5

Amphipoda OP	36	3
Paramelitidae (Unident.) OP069999	36

Isopoda OR	6	2
Phreatoicidae (Unident.) OR059999	6

Coleoptera QC	112	5
Scirtidae (Unident.) QC209999	25

Elmidae Adults QC34999A	70

Elmidae Larvae QC34999L	11

Psephenidae (Unident.) QC379999	6

Diptera QD	58	3
Tipulidae (Unident.) QD019999	10
Ceratopogonidae (Unident.) QD099999	8

Simuliidae (Unident.) QD109999	7

Tanypodinae (Unident.) QDAE9999	3
Orthocladiinae (Unident.) QDAF9999	20
Chironominae (Unident.) QDAJ9999	8
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	99	9
Baetidae (Unident.) QE029999	2
Oniscigastridae (Unident.) QE039999	35
Leptophlebiidae (Unident.) QE069999	62
Plecoptera QP	24	10
Gripopterygidae (Unident.) QP039999	16
Notonemouridae (Unident.) QP049999	8
Trichoptera QT	56	8
Hydrobiosidae (Unident.) QT019999	11
Conoesucidae (Unident.) QT159999	26
Helicopsychidae (Unident.) QT179999	1
Calocidae (Unident.) QT189999	2
Philorheithridae (Unident.) QT219999	2
Atriplectididae (Unident.) QT239999	1
Leptoceridae (Unident.) QT259999	13

SIGNALT	4.9
	ORDER
Weighted SIGNALT	5.4

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	2	1
Hydrobiidae (Unident.) KG029999	2
Oligochaeta LO	10	2
Oligochaeta (Unident.) LO999999	10
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	42	3
Paramelitidae (Unident.) OP069999	42

Isopoda OR	6	2
Phreatoicidae (Unident.) OR059999	6

Coleoptera QC	56	5
Scirtidae (Unident.) QC209999	17

Elmidae Adults QC34999A	30

Elmidae Larvae QC34999L	5

Psephenidae (Unident.) QC379999	4

Diptera QD	21	3
Tipulidae (Unident.) QD019999	10
Ceratopogonidae (Unident.) QD099999	2

Tanypodinae (Unident.) QDAE9999	1
Chironominae (Unident.) QDAJ9999	8
Ephemeroptera QE	112	9
Baetidae (Unident.) QE029999	14
Oniscigastridae (Unident.) QE039999	63
Leptophlebiidae (Unident.) QE069999	35
Hemiptera QH	1	2
Veliidae (Unident.) QH569999	1
Plecoptera QP	15	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	12
Notonemouridae (Unident.) QP049999	2
Trichoptera QT	31	8
Hydrobiosidae (Unident.) QT019999	2
Conoesucidae (Unident.) QT159999	9
Calocidae (Unident.) QT189999	4
Helicophidae (Unident.) QT199999	1
Philorheithridae (Unident.) QT219999	10
Leptoceridae (Unident.) QT259999	5

SIGNALT	4.6
	ORDER
Weighted SIGNALT	5.3