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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	24-02-1999
Taxa count ORDER	11
Taxa count FAMILY	23
Taxa count ALT	23
Mayflies present?	42
	ORDER	FAMILY	ALT
SIGNAL	4.8	5.4	4.6
Weighted SIGNAL	7.2		5.6

Category	ALUM Categories	Percent of upstream catchment	Area
Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	88.76%	523,663,087m²
Natural	1.1.7 Other conserved area	6.62%	39,049,446m²
Forestry Plantation	3.1.1 Hardwood plantation forestry	4.62%	27,284,549m²
			5,899,971m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	4	1
Hydrobiidae (Unident.) KG029999	4
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Acarina MM	3	6
Mites (Unident.) MM999999	3

Amphipoda OP	48	3
Paramelitidae (Unident.) OP069999	48

Coleoptera QC	5	5
Scirtidae (Unident.) QC209999	3

Elmidae Adults QC34999A	2

Diptera QD	26	3
Tipulidae (Unident.) QD019999	2
Dixidae (Unident.) QD069999	6

Ceratopogonidae (Unident.) QD099999	2

Tanypodinae (Unident.) QDAE9999	5
Chironominae (Unident.) QDAJ9999	8
Chironomidae (Unident.)(Larva) QDAZ9999	3
Ephemeroptera QE	42	9
Oniscigastridae (Unident.) QE039999	11
Leptophlebiidae (Unident.) QE069999	31
Hemiptera QH	8	2
Veliidae (Unident.) QH569999	8
Odonata QO	4	3
Aeshnidae (Unident.) QO129999	4
Plecoptera QP	17	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	16
Trichoptera QT	24	8
Hydrobiosidae (Unident.) QT019999	1
Philopotamidae (Unident.) QT049999	1
Philorheithridae (Unident.) QT219999	4
Atriplectididae (Unident.) QT239999	1
Leptoceridae (Unident.) QT259999	17

SIGNALT	4.8
	ORDER
Weighted SIGNALT	5.4