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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	22-11-1997
Taxa count ORDER	10
Taxa count FAMILY	22
Taxa count ALT	30
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	2.8	3.1	2.3
Weighted SIGNAL	3.3	2.4	3.2

	Category	ALUM Categories	Percent of upstream catchment	Area
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.3.4 Oilseeds, 3.3.8 Pulses	60.24%	2,640,074,861m²
	Minimal Use	1.3.3 Residual native cover, 1.3.4 Rehabilitation	18.62%	816,159,571m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.3 Pasture legumes, 3.2.5 Sown grasses	18.62%	816,159,571m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.2 Roads	1.24%	54,527,363m²
	Natural	1.1.7 Other conserved area	1.24%	54,277,238m²
	Water	6.2.2 Water storage - intensive use/farm dams	0.04%	1,750,879m²
Show minor land uses 3
				43,829,495m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	166	3
Nematoda (Unident.) II999999	166
Gastropoda KG	8	1
Potamopyrgus antipodarum KG020601	3
Hydrobiidae (Unident.) KG029999	5
Oligochaeta LO	524	2
Tubificidae (Unident.) LO049999	6
Oligochaeta (Unident.) LO999999	518
Acarina MM	45	6
Pionidae (Unident.) MM179999	4

Arrenurus sp.(Unident.) MM230199	41

Amphipoda OP	1134	3
Austrochiltonia australis OP020101	1134

Unknown QA	1
Hypogastruridae (Unident.) QA049999	1
Coleoptera QC	9	5
Macrogyrus sp.(Unident.)(Larva) QC10019I	1

Paracymus pygmaeus QC111601	6

Brentidae (Unident.) QCAM9999	2
Diptera QD	1138	3
Culicoides sp.(Unident.) QD090899	28

Nilobezzia sp.(Unident.) QD092099	2

Ceratopogonidae (Unident.) (Pupa) QD09999I	2

Simulium ornatipes QD100202	28

Stratiomyidae (Unident.) QD249999	8
Procladius sp.(Unident.) QDAE0899	226
Tanytarsus sp.(Unident.) QDAH0499	111
Chironomus sp.(Unident.) QDAI0499	662

Dicrotendipes conjunctus QDAI0603	2
Dicrotendipes sp.(Unident.) QDAI0699	1
Cladopelma sp.(Unident.) QDAI2299	16

Chironominae (Unident.) QDAJ9999	52
Hemiptera QH	74	2
Microvelia oceanica QH560101	1
Microvelia sp.(Unident.) QH560199	5
Sigara sp.(Unident.) QH650299	1
Agraptocorixa sp.(Unident.) QH650399	2
Anisops sp.(Unident.) QH670499	65
Odonata QO	1	3
Ischnura heterosticta heterosticta QO021002	1

SIGNALT	2.8
	ORDER
Weighted SIGNALT	3.1

Taxa	Abundance	SIGNALT Grade
Unknown IB	9
Cordylophora sp.(Unident.) IB020199	9
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Nematoda II	90	3
Nematoda (Unident.) II999999	90
Gastropoda KG	2003	1
Angrobia angasi KG020501	1
Potamopyrgus antipodarum KG020601	699
Hydrobiidae (Unident.) KG029999	1303
Oligochaeta LO	799	2
Tubificidae (Unident.) LO049999	744
Oligochaeta (Unident.) LO999999	55
Amphipoda OP	1149	3
Austrochiltonia australis OP020101	1149

Unknown OV	2
Cherax destructor destructor OV010101	2

Unknown QA	34
Hypogastruridae (Unident.) QA049999	32
Sminthuridae (Unident.) QA139999	2
Coleoptera QC	43	5
Ochthebius sp.(Unident.) QC130399	1

Scirtidae (Unident.) QC209999	20

Scirtidae EPA sp.L1 QC2099A1	22

Diptera QD	131	3
Culicoides sp.(Unident.) QD090899	40

Nilobezzia sp.(Unident.) QD092099	4

Dasyhelea sp.1 (MV sp.4) QD0929A1	2

Scatopsidae (Unident.) QD159999	1

Stratiomyidae (Unident.) QD249999	8
Dolichopodidae (Unident.) QD369999	1
Procladius sp.(Unident.) QDAE0899	9
Cricotopus sp.(Unident.) QDAF1599	1
Bryophaenocladius sp.(Unident.) QDAF1899	3
Tanytarsus sp.(Unident.) QDAH0499	52
Diptera (Unident.)(Larva) QDZZ9999	10

Hemiptera QH	4	2
Microvelia peramoena QH560103	1
Anisops sp.(Unident.) QH670499	3
Odonata QO	2	3
Ischnura heterosticta heterosticta QO021002	1
Austrolestes annulosus QO050102	1

SIGNALT	2.0
	ORDER
Weighted SIGNALT	2.2