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NOTICE: SIGNALT Calculations are currently running through final testing and may be inaccurate until completed.

Source	Australian Water Quality Centre
Latest Sample Date	23-05-1998
Taxa count ORDER	11
Taxa count FAMILY	29
Taxa count ALT	37
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	3	3	2.1
Weighted SIGNAL	3.4	3.7	3.4

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures	74.22%	722,491,611m²
	Minimal Use	1.3.3 Residual native cover	18.88%	183,743,547m²
	Residential And Infrastructure	5.7.2 Roads	2.90%	28,210,626m²
	Arable Farming	3.3.1 Cereals, 4.4.0 Irrigated perennial horticulture	2.39%	23,217,595m²
	Forestry	3.1.0 Plantation forests	0.69%	6,740,592m²
	Industrial	5.5.1 Commercial services	0.23%	2,246,864m²
	Water	6.2.2 Water storage - intensive use/farm dams	0.21%	1,997,212m²
	Natural	1.1.1 Strict nature reserves	0.21%	1,997,212m²
	Unknown	3.6.4 No defined use	0.18%	1,747,561m²
	Forestry Plantation	3.1.4 Environmental forest plantation	0.10%	998,606m²
Show minor land uses 8
				9,733,914m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	2	3
Nematoda (Unident.) II999999	2
Gastropoda KG	2	1
Potamopyrgus antipodarum KG020601	2
Oligochaeta LO	10	2
Phreodrilidae (Unident.) LO039999	2
Enchytraeidae (Unident.) LO089999	4
Oligochaeta (Unident.) LO999999	4
Acarina MM	4	6
Oribatida (Unident.) MM9999A1	4

Unknown MN	2
Oribatida sp. A MN0299A1	2

Amphipoda OP	1188	3
Austrochiltonia australis OP020101	1188

Unknown QA	112
Hypogastruridae (Unident.) QA049999	104
Entomobryidae (Unident.) QA079999	4
Sminthuridae (Unident.) QA139999	4
Coleoptera QC	24	5
Necterosoma sp.(Unident.)(Larva) QC09209I	6

Paracymus pygmaeus QC111601	6

Ochthebius sp.(Unident.) QC130399	8

Scirtidae EPA sp.L1 QC2099A1	2

Brentidae (Unident.) QCAM9999	2
Diptera QD	356	3
Tipulidae SRV sp.33 QD0199A9	2
Anopheles sp.(Unident.) QD070199	4

Bezzia sp.(Unident.) QD090499	4

Culicoides sp.(Unident.) QD090899	132

Nilobezzia sp.(Unident.) QD092099	4

Dasyhelea sp.(Unident.) QD092999	8

Ceratopogonidae (Unident.) (Pupa) QD09999I	4

Cecidomyidae (Unident.) QD179999	4
Stratiomyidae (Unident.) QD249999	2
Muscidae (Unident.) QD899999	2
Procladius sp.(Unident.) QDAE0899	18
Paralimnophyes sp (dark sp.) QDAF12A1	2
Cricotopus sp.(Unident.) QDAF1599	4
Cladotanytarsus sp.(Unident.) QDAH0399	94
Tanytarsus sp.(Unident.) QDAH0499	48
Paratanytarsus sp.(Unident.) QDAH0699	2
Polypedilum sp.(Unident.) QDAI0899	8
Chironominae (Unident.) QDAJ9999	14
Hemiptera QH	2	2
Microvelia oceanica QH560101	2
Trichoptera QT	6	8
Hellyethira malleoforma QT030404	2
Hydroptilidae (Unident.) QT039999	4

SIGNALT	3.0
	ORDER
Weighted SIGNALT	3.2