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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	09-10-2006
Taxa count ORDER	8
Taxa count FAMILY	15
Taxa count ALT	16
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	4.8	4.5	4.3
Weighted SIGNAL	4.5	5	5.3

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures	27.57%	1,476,353,353m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	25.24%	1,351,386,927m²
	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	16.55%	886,261,891m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	14.44%	773,042,309m²
	Minimal Use	1.3.3 Residual native cover	7.37%	394,893,905m²
	Arable Farming	4.3.0 Irrigated cropping	4.93%	264,179,024m²
	Natural	1.1.7 Other conserved area	3.09%	165,705,480m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.2.1 Reservoir, 6.2.2 Water storage - intensive use/farm dams	0.36%	19,494,762m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.7 Sawmill, 5.5.1 Commercial services	0.21%	11,496,911m²
	Intensive Arable Farming	5.1.0 Intensive horticulture	0.14%	7,248,053m²
	Unknown	3.6.0 Land in transition	0.09%	4,748,724m²
Show minor land uses 4
				53,548,113m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	15	1
Hydrobiidae (Unident.) KG029999	14
Planorbidae (Unident.) KG079999	1
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	3	6
Mites (Unident.) MM999999	3

Amphipoda OP	21	3
Paramelitidae (Unident.) OP069999	21

Coleoptera QC	11	5
Elmidae Adults QC34999A	10

Elmidae Larvae QC34999L	1

Diptera QD	31	3
Ceratopogonidae (Unident.) QD099999	10

Simuliidae (Unident.) QD109999	3

Orthocladiinae (Unident.) QDAF9999	7
Chironominae (Unident.) QDAJ9999	7
Chironomidae (Unident.)(Larva) QDAZ9999	4
Plecoptera QP	15	10
Gripopterygidae (Unident.) QP039999	15
Trichoptera QT	11	8
Hydrobiosidae (Unident.) QT019999	2
Hydropsychidae (Unident.) QT069999	1
Conoesucidae (Unident.) QT159999	8

SIGNALT	4.8
	ORDER
Weighted SIGNALT	4.8

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	16	1
Hydrobiidae (Unident.) KG029999	16
Acarina MM	1	6
Mites (Unident.) MM999999	1

Diptera QD	29	3
Simuliidae (Unident.) QD109999	3

Orthocladiinae (Unident.) QDAF9999	21
Chironominae (Unident.) QDAJ9999	5
Trichoptera QT	2	8
Hydrobiosidae (Unident.) QT019999	1
Hydropsychidae (Unident.) QT069999	1

SIGNALT	4.5
	ORDER
Weighted SIGNALT	3.0

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	3	1
Hydrobiidae (Unident.) KG029999	3
Oligochaeta LO	17	2
Oligochaeta (Unident.) LO999999	17
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	27	3
Corophiidae (Unident.) OP059999	15

Paramelitidae (Unident.) OP069999	12

Coleoptera QC	21	5
Scirtidae (Unident.) QC209999	1

Elmidae Adults QC34999A	18

Psephenidae (Unident.) QC379999	2

Diptera QD	52	3
Tipulidae (Unident.) QD019999	6
Ceratopogonidae (Unident.) QD099999	14

Simuliidae (Unident.) QD109999	4

Orthocladiinae (Unident.) QDAF9999	27
Chironominae (Unident.) QDAJ9999	1
Ephemeroptera QE	3	9
Leptophlebiidae (Unident.) QE069999	2
Caenidae (Unident.) QE089999	1
Plecoptera QP	4	10
Gripopterygidae (Unident.) QP039999	4

SIGNALT	4.9
	ORDER
Weighted SIGNALT	4.2

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	20	1
Hydrobiidae (Unident.) KG029999	20
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	7	6
Mites (Unident.) MM999999	7

Coleoptera QC	8	5
Dytiscidae Larvae QC09999L	2
Elmidae Adults QC34999A	6

Diptera QD	34	3
Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	2

Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	24
Hemiptera QH	3	2
Corixidae (Unident.) QH659999	3
Trichoptera QT	1	8
Hydroptilidae (Unident.) QT039999	1

SIGNALT	3.9
	ORDER
Weighted SIGNALT	3.4

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	24	1
Hydrobiidae (Unident.) KG029999	24
Acarina MM	2	6
Mites (Unident.) MM999999	2

Amphipoda OP	84	3
Paramelitidae (Unident.) OP069999	84

Coleoptera QC	16	5
Elmidae Adults QC34999A	16

Diptera QD	108	3
Ceratopogonidae (Unident.) QD099999	38

Simuliidae (Unident.) QD109999	1

Orthocladiinae (Unident.) QDAF9999	61
Chironominae (Unident.) QDAJ9999	8
Ephemeroptera QE	2	9
Baetidae (Unident.) QE029999	1
Leptophlebiidae (Unident.) QE069999	1
Plecoptera QP	9	10
Gripopterygidae (Unident.) QP039999	9
Trichoptera QT	5	8
Hydrobiosidae (Unident.) QT019999	5

SIGNALT	5.6
	ORDER
Weighted SIGNALT	4.5

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	5	1
Hydrobiidae (Unident.) KG029999	4
Ancylidae (Unident.) KG069999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	27	3
Paramelitidae (Unident.) OP069999	27

Coleoptera QC	40	5
Staphylinidae (Unident.) QC189999	1
Elmidae Adults QC34999A	36

Elmidae Larvae QC34999L	1

Psephenidae (Unident.) QC379999	2

Diptera QD	57	3
Simuliidae (Unident.) QD109999	14

Empididae (Unident.) QD359999	4
Orthocladiinae (Unident.) QDAF9999	37
Chironominae (Unident.) QDAJ9999	1
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	8	9
Baetidae (Unident.) QE029999	3
Leptophlebiidae (Unident.) QE069999	5
Trichoptera QT	17	8
Hydrobiosidae (Unident.) QT019999	4
Hydropsychidae (Unident.) QT069999	10
Ecnomidae (Unident.) QT089999	1
Conoesucidae (Unident.) QT159999	1
Unknown QT999998	1

SIGNALT	4.3
	ORDER
Weighted SIGNALT	4.7

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	2	1
Hydrobiidae (Unident.) KG029999	2
Bivalvia KP	20	3
Sphaeriidae (Unident.) KP039999	20
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	6	6
Mites (Unident.) MM999999	6

Amphipoda OP	27	3
Paramelitidae (Unident.) OP069999	27

Unknown OT	20
Atyidae (Unident.) OT019999	20

Coleoptera QC	115	5
Noteridae (Unident.) QC089999	2

Dytiscidae Adults QC09999A	2
Hydrophilidae (Unident.) QC119999	3

Scirtidae (Unident.) QC209999	8

Elmidae Adults QC34999A	96

Elmidae Larvae QC34999L	4

Diptera QD	65	3
Tipulidae (Unident.) QD019999	1
Ceratopogonidae (Unident.) QD099999	14

Simuliidae (Unident.) QD109999	2

Empididae (Unident.) QD359999	2
Tanypodinae (Unident.) QDAE9999	20
Orthocladiinae (Unident.) QDAF9999	10
Chironominae (Unident.) QDAJ9999	5
Chironomidae (Unident.)(Larva) QDAZ9999	11
Ephemeroptera QE	75	9
Baetidae (Unident.) QE029999	3
Leptophlebiidae (Unident.) QE069999	72
Hemiptera QH	43	2
Veliidae (Unident.) QH569999	12
Corixidae (Unident.) QH659999	31
Plecoptera QP	39	10
Gripopterygidae (Unident.) QP039999	39
Trichoptera QT	54	8
Hydrobiosidae (Unident.) QT019999	11
Glossosomatidae (Unident.) QT029999	2
Hydropsychidae (Unident.) QT069999	10
Conoesucidae (Unident.) QT159999	3
Calocidae (Unident.) QT189999	11
Atriplectididae (Unident.) QT239999	1
Leptoceridae (Unident.) QT259999	16

SIGNALT	4.3
	ORDER
Weighted SIGNALT	4.8

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	21	1
Hydrobiidae (Unident.) KG029999	6
Planorbidae (Unident.) KG079999	15
Bivalvia KP	6	3
Sphaeriidae (Unident.) KP039999	6
Oligochaeta LO	7	2
Oligochaeta (Unident.) LO999999	7
Acarina MM	11	6
Mites (Unident.) MM999999	11

Amphipoda OP	30	3
Paramelitidae (Unident.) OP069999	30

Unknown OT	4
Atyidae (Unident.) OT019999	4

Coleoptera QC	86	5
Dytiscidae Adults QC09999A	1
Scirtidae (Unident.) QC209999	1

Elmidae Adults QC34999A	78

Elmidae Larvae QC34999L	6

Diptera QD	221	3
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	39

Empididae (Unident.) QD359999	2
Tanypodinae (Unident.) QDAE9999	4
Orthocladiinae (Unident.) QDAF9999	152
Chironominae (Unident.) QDAJ9999	17
Chironomidae (Unident.)(Larva) QDAZ9999	5
Ephemeroptera QE	4	9
Leptophlebiidae (Unident.) QE069999	4
Hemiptera QH	11	2
Veliidae (Unident.) QH569999	11
Plecoptera QP	3	10
Gripopterygidae (Unident.) QP039999	1
Notonemouridae (Unident.) QP049999	2
Trichoptera QT	67	8
Hydrobiosidae (Unident.) QT019999	9
Hydroptilidae (Unident.) QT039999	1
Hydropsychidae (Unident.) QT069999	20
Ecnomidae (Unident.) QT089999	4
Conoesucidae (Unident.) QT159999	2
Calocidae (Unident.) QT189999	3
Helicophidae (Unident.) QT199999	2
Atriplectididae (Unident.) QT239999	1
Leptoceridae (Unident.) QT259999	25

SIGNALT	4.3
	ORDER
Weighted SIGNALT	4.1