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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	09-10-2007
Taxa count ORDER	10
Taxa count FAMILY	16
Taxa count ALT	17
Mayflies present?	4
	ORDER	FAMILY	ALT
SIGNAL	4.9	4.9	4.7
Weighted SIGNAL	4.7	5	5.5

	Category	ALUM Categories	Percent of upstream catchment	Area
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	52.63%	872,898,170m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.2 Roads, 5.7.3 Railways	15.81%	262,219,410m²
	Minimal Use	1.3.3 Residual native cover	8.85%	146,732,883m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	7.99%	132,484,545m²
	Natural	1.1.7 Other conserved area	6.50%	107,737,432m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.2.1 Reservoir	4.13%	68,492,010m²
	Unknown	3.6.1 Degraded land	3.92%	64,992,418m²
	Mining	5.8.1 Mines	0.09%	1,499,825m²
	Industrial	5.3.0 Manufacturing and industrial	0.09%	1,499,825m²
Show minor land uses 2
				16,585,565m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	21	1
Hydrobiidae (Unident.) KG029999	21
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Amphipoda OP	12	3
Paramelitidae (Unident.) OP069999	12

Isopoda OR	8	2
Phreatoicidae (Unident.) OR059999	8

Coleoptera QC	68	5
Scirtidae (Unident.) QC209999	3

Elmidae Adults QC34999A	46

Elmidae Larvae QC34999L	19

Diptera QD	98	3
Ceratopogonidae (Unident.) QD099999	18

Simuliidae (Unident.) QD109999	33

Orthocladiinae (Unident.) QDAF9999	29
Chironominae (Unident.) QDAJ9999	18
Ephemeroptera QE	4	9
Leptophlebiidae (Unident.) QE069999	4
Neuroptera QN	6	6
Sisyridae (Unident.) QN059999	6

Plecoptera QP	42	10
Gripopterygidae (Unident.) QP039999	42
Trichoptera QT	6	8
Philopotamidae (Unident.) QT049999	1
Conoesucidae (Unident.) QT159999	4
Leptoceridae (Unident.) QT259999	1

SIGNALT	4.9
	ORDER
Weighted SIGNALT	4.9

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	98	1
Hydrobiidae (Unident.) KG029999	96
Ancylidae (Unident.) KG069999	1
Physidae (Unident.) KG089999	1
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	294	3
Paramelitidae (Unident.) OP069999	294

Isopoda OR	8	2
Phreatoicidae (Unident.) OR059999	8

Coleoptera QC	55	5
Scirtidae (Unident.) QC209999	1

Elmidae Adults QC34999A	12

Elmidae Larvae QC34999L	40

Psephenidae (Unident.) QC379999	2

Diptera QD	16	3
Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	1

Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	5
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	1	9
Baetidae (Unident.) QE029999	1
Trichoptera QT	7	8
Hydrobiosidae (Unident.) QT019999	1
Hydropsychidae (Unident.) QT069999	2
Conoesucidae (Unident.) QT159999	2
Calocidae (Unident.) QT189999	1
Leptoceridae (Unident.) QT259999	1

SIGNALT	4.1
	ORDER
Weighted SIGNALT	3.6

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Gastropoda KG	74	1
Hydrobiidae (Unident.) KG029999	74
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	120	3
Paramelitidae (Unident.) OP069999	120

Isopoda OR	8	2
Phreatoicidae (Unident.) OR059999	8

Coleoptera QC	23	5
Scirtidae (Unident.) QC209999	3

Elmidae Adults QC34999A	20

Diptera QD	10	3
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	1

Athericidae (Unident.) QD229999	2

Diamesinae (Unident.) QDAB9999	1
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	1
Ephemeroptera QE	18	9
Leptophlebiidae (Unident.) QE069999	18
Hemiptera QH	1	2
Corixidae (Unident.) QH659999	1
Trichoptera QT	11	8
Hydrobiosidae (Unident.) QT019999	5
Philopotamidae (Unident.) QT049999	1
Conoesucidae (Unident.) QT159999	4
Calocidae (Unident.) QT189999	1

SIGNALT	3.9
	ORDER
Weighted SIGNALT	4.2

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

Amphipoda OP	186	3
Paramelitidae (Unident.) OP069999	186

Isopoda OR	12	2
Phreatoicidae (Unident.) OR059999	12

Coleoptera QC	34	5
Scirtidae (Unident.) QC209999	6

Elmidae Adults QC34999A	8

Elmidae Larvae QC34999L	18

Psephenidae (Unident.) QC379999	2

Diptera QD	35	3
Tipulidae (Unident.) QD019999	2
Ceratopogonidae (Unident.) QD099999	8

Simuliidae (Unident.) QD109999	5

Athericidae (Unident.) QD229999	2

Tanypodinae (Unident.) QDAE9999	9
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	8
Ephemeroptera QE	17	9
Leptophlebiidae (Unident.) QE069999	17
Plecoptera QP	17	10
Gripopterygidae (Unident.) QP039999	10
Notonemouridae (Unident.) QP049999	7
Trichoptera QT	22	8
Hydrobiosidae (Unident.) QT019999	7
Conoesucidae (Unident.) QT159999	2
Philorheithridae (Unident.) QT219999	10
Leptoceridae (Unident.) QT259999	3

SIGNALT	4.9
	ORDER
Weighted SIGNALT	5.3

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	22	1
Hydrobiidae (Unident.) KG029999	22
Oligochaeta LO	7	2
Oligochaeta (Unident.) LO999999	7
Acarina MM	2	6
Mites (Unident.) MM999999	2

Amphipoda OP	75	3
Paramelitidae (Unident.) OP069999	75

Isopoda OR	40	2
Phreatoicidae (Unident.) OR059999	40

Coleoptera QC	117	5
Elmidae Adults QC34999A	82

Elmidae Larvae QC34999L	29

Psephenidae (Unident.) QC379999	6

Diptera QD	27	3
Tipulidae (Unident.) QD019999	2
Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	8

Orthocladiinae (Unident.) QDAF9999	11
Ephemeroptera QE	6	9
Leptophlebiidae (Unident.) QE069999	6
Plecoptera QP	5	10
Gripopterygidae (Unident.) QP039999	5
Trichoptera QT	12	8
Hydrobiosidae (Unident.) QT019999	4
Philopotamidae (Unident.) QT049999	1
Hydropsychidae (Unident.) QT069999	1
Conoesucidae (Unident.) QT159999	2
Philorheithridae (Unident.) QT219999	4

SIGNALT	4.9
	ORDER
Weighted SIGNALT	4.2