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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	14
Taxa count FAMILY	25
Taxa count ALT	25
Mayflies present?	6
	ORDER	FAMILY	ALT
SIGNAL	4.4	4.4	3.8
Weighted SIGNAL	4.5		4.9

	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
Nematomorpha IJ	1	6
Gordiidae (Unident.) IJ019999	1
Gastropoda KG	114	1
Hydrobiidae (Unident.) KG029999	99
Physidae (Unident.) KG089999	15
Bivalvia KP	13	3
Sphaeriidae (Unident.) KP039999	13
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Acarina MM	5	6
Mites (Unident.) MM999999	5

Amphipoda OP	9	3
Ceinidae (Unident.) OP029999	9

Unknown OT	12
Atyidae (Unident.) OT019999	12

Coleoptera QC	2	5
Elmidae Adults QC34999A	2

Diptera QD	271	3
Ceratopogonidae (Unident.) QD099999	10

Simuliidae (Unident.) QD109999	44

Podonominae (Unident.) QDAD9999	1
Tanypodinae (Unident.) QDAE9999	29
Orthocladiinae (Unident.) QDAF9999	170
Chironominae (Unident.) QDAJ9999	13
Chironomidae (Unident.)(Larva) QDAZ9999	4
Ephemeroptera QE	6	9
Leptophlebiidae (Unident.) QE069999	6
Hemiptera QH	2	2
Veliidae (Unident.) QH569999	2
Odonata QO	3	3
Coenagrionidae (Unident.) QO029999	1
Aeshnidae (Unident.) QO129999	2
Plecoptera QP	8	10
Gripopterygidae (Unident.) QP039999	7
Notonemouridae (Unident.) QP049999	1
Trichoptera QT	67	8
Hydrobiosidae (Unident.) QT019999	11
Conoesucidae (Unident.) QT159999	9
Leptoceridae (Unident.) QT259999	47

SIGNALT	4.4
	ORDER
Weighted SIGNALT	4.2

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	3	2
Turbellaria (Unident.) IF999999	3
Gastropoda KG	185	1
Hydrobiidae (Unident.) KG029999	153
Planorbidae (Unident.) KG079999	32
Bivalvia KP	78	3
Sphaeriidae (Unident.) KP039999	78
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Unknown OT	16
Atyidae (Unident.) OT019999	16

Coleoptera QC	1	5
Unknown QC10999A	1
Diptera QD	144	3
Tipulidae (Unident.) QD019999	1
Simuliidae (Unident.) QD109999	36

Tanypodinae (Unident.) QDAE9999	9
Orthocladiinae (Unident.) QDAF9999	83
Chironominae (Unident.) QDAJ9999	15
Hemiptera QH	2	2
Veliidae (Unident.) QH569999	1
Corixidae (Unident.) QH659999	1
Trichoptera QT	4	8
Hydroptilidae (Unident.) QT039999	2
Conoesucidae (Unident.) QT159999	1
Leptoceridae (Unident.) QT259999	1

SIGNALT	2.9
	ORDER
Weighted SIGNALT	2.4