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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	13-10-1997
Taxa count ORDER	11
Taxa count FAMILY	20
Taxa count ALT	20
Mayflies present?	6
	ORDER	FAMILY	ALT
SIGNAL	4.2	3.8	2.9
Weighted SIGNAL	3.4		3.5

	Category	ALUM Categories	Percent of upstream catchment	Area
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.3 Rural residential without agriculture, 5.4.4 Remote communities, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.2 Roads	45.06%	889,074,643m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	17.50%	345,278,988m²
	Arable Farming	3.3.0 Cropping, 4.3.0 Irrigated cropping	17.03%	336,028,211m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures	13.28%	262,021,998m²
	Intensive Pastoral Farming	5.2.3 Poultry farms, 5.2.4 Piggeries, 5.2.6 Horse studs	3.27%	64,505,416m²
	Industrial	5.3.0 Manufacturing and industrial, 5.5.1 Commercial services	1.66%	32,752,750m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.5.0 Marsh/wetland	0.99%	19,501,637m²
	Forestry Plantation	3.1.2 Softwood plantation forestry	0.74%	14,501,217m²
	Natural	1.1.7 Other conserved area	0.47%	9,250,777m²
Show minor land uses 4
				19,729,156m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	87	1
Hydrobiidae (Unident.) KG029999	67
Physidae (Unident.) KG089999	20
Bivalvia KP	2	3
Sphaeriidae (Unident.) KP039999	2
Oligochaeta LO	21	2
Oligochaeta (Unident.) LO999999	21
Unknown OT	12
Atyidae (Unident.) OT019999	12

Coleoptera QC	1	5
Dytiscidae Adults QC09999A	1
Diptera QD	275	3
Tipulidae (Unident.) QD019999	1
Ceratopogonidae (Unident.) QD099999	14

Simuliidae (Unident.) QD109999	11

Tanypodinae (Unident.) QDAE9999	34
Orthocladiinae (Unident.) QDAF9999	196
Chironomidae (Unident.)(Larva) QDAZ9999	19
Ephemeroptera QE	6	9
Baetidae (Unident.) QE029999	6
Hemiptera QH	2	2
Veliidae (Unident.) QH569999	1
Corixidae (Unident.) QH659999	1
Odonata QO	10	3
Coenagrionidae (Unident.) QO029999	9
Lestidae (Unident.) QO059999	1
Plecoptera QP	1	10
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	7	8
Conoesucidae (Unident.) QT159999	1
Leptoceridae (Unident.) QT259999	6

SIGNALT	4.2
	ORDER
Weighted SIGNALT	3.4

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	18	1
Hydrobiidae (Unident.) KG029999	6
Planorbidae (Unident.) KG079999	12
Bivalvia KP	12	3
Sphaeriidae (Unident.) KP039999	12
Oligochaeta LO	30	2
Oligochaeta (Unident.) LO999999	30
Acarina MM	60	6
Mites (Unident.) MM999999	60

Diptera QD	23	3
Simuliidae (Unident.) QD109999	3

Tanypodinae (Unident.) QDAE9999	8
Chironominae (Unident.) QDAJ9999	11
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	1	9
Baetidae (Unident.) QE029999	1
Hemiptera QH	3	2
Corixidae (Unident.) QH659999	3
Odonata QO	6	3
Coenagrionidae (Unident.) QO029999	6

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.2

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	26	1
Hydrobiidae (Unident.) KG029999	25
Planorbidae (Unident.) KG079999	1
Bivalvia KP	2	3
Sphaeriidae (Unident.) KP039999	2
Hirudinea LH	2	1
Hirudinea (Unident.) LH999999	2
Diptera QD	219	3
Tipulidae (Unident.) QD019999	2
Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	68

Orthocladiinae (Unident.) QDAF9999	140
Chironominae (Unident.) QDAJ9999	1
Chironomidae (Unident.)(Larva) QDAZ9999	4
Plecoptera QP	3	10
Gripopterygidae (Unident.) QP039999	3
Trichoptera QT	2	8
Conoesucidae (Unident.) QT159999	2

SIGNALT	4.3
	ORDER
Weighted SIGNALT	3.5