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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	25-10-1995
Taxa count ORDER	10
Taxa count FAMILY	21
Taxa count ALT	29
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	2.7	2.9	2
Weighted SIGNAL	2.9	3.7	2.7

	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, 4.3.0 Irrigated cropping, 4.3.1 Irrigated cereals	70.97%	30,857,994,679m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.3 Pasture legumes, 3.2.4 Pasture legume/grass mixtures, 4.2.3 Irrigated legume/grass mixtures	22.05%	9,588,731,400m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.7.2 Roads, 5.7.3 Railways	4.36%	1,896,545,768m²
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	1.55%	675,016,290m²
	Natural	1.1.1 Strict nature reserves, 1.1.4 Natural feature protection, 1.1.7 Other conserved area	0.81%	353,508,531m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.4 Bulk grain storage, 5.5.1 Commercial services	0.10%	42,501,026m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	0.07%	31,000,748m²
	Water	6.2.0 Reservoir/dam, 6.2.2 Water storage - intensive use/farm dams, 6.4.2 Drainage channel/aqueduct, 6.5.0 Marsh/wetland	0.03%	12,500,302m²
	Mining	5.8.2 Quarries	0.02%	10,500,253m²
	Forestry Plantation	3.1.3 Other forest plantation, 3.1.4 Environmental forest plantation	0.02%	9,750,235m²
Show minor land uses 7
				434,780,492m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	7	3
Nematoda (Unident.) II999999	7
Gastropoda KG	45	1
Austropeplea lessoni KG050101	38
Glyptophysa aliciae KG070201	7
Oligochaeta LO	2	2
Nais sp.(Unident.) LO050199	2
Acarina MM	4	6
Oribatida (Unident.) MM9999A1	4

Unknown QA	1
Isotomidae (Unident.) QA069999	1
Coleoptera QC	84	5
Hyphydrus elegans (Larva) QC09040A	45

Allodessus bistrigatus QC091101	6

Antiporus sp.(Unident.)(Larva) QC09169I	15

Sternopriscus sp.(Unident.)(Larva) QC09189I	9

Berosus nutans QC110421	1

Berosus sp.(Unident.)(Larva) QC11049I	2

Enochrus sp.(Unident.) QC111199	3

Hydrophilidae (Unident.)(Larva) QC11999I	1

Hydraenidae (Unident.) QC139999	2

Diptera QD	96	3
Ceratopogonidae (Unident.) QD099999	2

Dolichopodidae (Unident.) QD369999	3
Ephydridae (Unident.) QD789999	2

Procladius sp.(Unident.) QDAE0899	41
Corynoneura sp.(Unident.) QDAF0699	1
Tanytarsus sp.(Unident.) QDAH0499	7
Chironomus sp.(Unident.) QDAI0499	16

Dicrotendipes sp.(Unident.) QDAI0699	5
Chironominae (Unident.) QDAJ9999	19
Hemiptera QH	87	2
Corixidae (Unident.) QH659999	23
Anisops sp.(Unident.) QH670499	1
Notonectidae (Unident.) QH679999	63
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Odonata QO	5	3
Aeshnidae (Unident.) QO129999	5

SIGNALT	2.7
	ORDER
Weighted SIGNALT	2.9

Taxa	Abundance	SIGNALT Grade
Nematoda II	140	3
Nematoda (Unident.) II999999	140
Unknown IO	80
Ectoprocta (Unident.) IO999999	80
Unknown MI	20
Unknown MITEAA24	20

Unknown OV	20
Cherax destructor destructor OV010101	20

Coleoptera QC	14	5
Eretes australis QC092901	1

Sternolophus marginicollis QC111901	3

Ochthebius sp.(Unident.) QC130399	10

Diptera QD	10	3
Polypedilum sp.(Unident.) QDAI0899	10
Hemiptera QH	3152	2
Sigara sublaevifrons QH650202	10
Agraptocorixa eurynome QH650301	1240
Micronecta robusta QH650502	50
Enithares bergrothi QH670106	1
Anisops hackeri QH670405	920
Anisops stali QH670426	1
Anisops sp.(Unident.) QH670499	930

SIGNALT	1.9
	ORDER
Weighted SIGNALT	1.8