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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	02-10-1997
Taxa count ORDER	8
Taxa count FAMILY	22
Taxa count ALT	22
Mayflies present?	68
	ORDER	FAMILY	ALT
SIGNAL	5.8	5.4	4.6
Weighted SIGNAL	6.7		6.4

Category	ALUM Categories	Percent of upstream catchment	Area
Forestry	2.2.0 Production native forests	72.05%	1,566,930,977m²
Forestry Plantation	3.1.1 Hardwood plantation forestry	23.67%	514,795,069m²
Natural	1.1.7 Other conserved area	4.27%	92,938,672m²
			21,746,647m²

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	9	6
Mites (Unident.) MM999999	9

Amphipoda OP	309	3
Paramelitidae (Unident.) OP069999	309

Coleoptera QC	14	5
Dytiscidae Adults QC09999A	4
Scirtidae (Unident.) QC209999	8

Elmidae Adults QC34999A	2

Diptera QD	96	3
Tipulidae (Unident.) QD019999	1
Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	5

Athericidae (Unident.) QD229999	6

Podonominae (Unident.) QDAD9999	9
Tanypodinae (Unident.) QDAE9999	29
Orthocladiinae (Unident.) QDAF9999	31
Chironominae (Unident.) QDAJ9999	9
Ephemeroptera QE	68	9
Leptophlebiidae (Unident.) QE069999	68
Plecoptera QP	94	10
Eustheniidae (Unident.) QP019999	12
Gripopterygidae (Unident.) QP039999	82
Trichoptera QT	50	8
Hydrobiosidae (Unident.) QT019999	19
Polycentropodidae (Unident.) QT079999	1
Philorheithridae (Unident.) QT219999	4
Atriplectididae (Unident.) QT239999	1
Leptoceridae (Unident.) QT259999	25

SIGNALT	5.8
	ORDER
Weighted SIGNALT	6.1

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	3	6
Mites (Unident.) MM999999	3

Amphipoda OP	69	3
Paramelitidae (Unident.) OP069999	69

Coleoptera QC	13	5
Scirtidae (Unident.) QC209999	7

Elmidae Adults QC34999A	6

Diptera QD	52	3
Simuliidae (Unident.) QD109999	7

Athericidae (Unident.) QD229999	4

Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	9
Chironominae (Unident.) QDAJ9999	29
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	83	9
Leptophlebiidae (Unident.) QE069999	83
Odonata QO	1	3
Aeshnidae (Unident.) QO129999	1
Plecoptera QP	10	10
Eustheniidae (Unident.) QP019999	6
Gripopterygidae (Unident.) QP039999	4
Trichoptera QT	22	8
Hydrobiosidae (Unident.) QT019999	10
Hydropsychidae (Unident.) QT069999	3
Philorheithridae (Unident.) QT219999	3
Leptoceridae (Unident.) QT259999	6

SIGNALT	5.1
	ORDER
Weighted SIGNALT	5.6