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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	19-06-1998
Taxa count ORDER	13
Taxa count FAMILY	19
Taxa count ALT	30
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	2.5	2.8	1.9
Weighted SIGNAL	3.2	2.7	3.3

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.4 Pasture legume/grass mixtures, 3.2.5 Sown grasses, 4.2.0 Grazing irrigated modified pastures, 4.2.3 Irrigated legume/grass mixtures, 4.2.4 Irrigated sown grasses	66.25%	2,452,686,785m²
	Residential And Infrastructure	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, 5.7.2 Roads, 5.7.3 Railways	16.29%	603,164,814m²
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.3.3 Hay and silage, 4.4.0 Irrigated perennial horticulture, 4.4.3 Irrigated tree nuts	8.83%	326,974,870m²
	Minimal Use	1.3.3 Residual native cover, 1.3.4 Rehabilitation	5.72%	211,645,555m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry, 3.1.4 Environmental forest plantation	1.34%	49,534,066m²
	Intensive Pastoral Farming	5.2.0 Intensive animal production, 5.2.6 Horse studs	0.61%	22,515,485m²
	Water	6.2.2 Water storage - intensive use/farm dams	0.48%	17,762,216m²
	Natural	1.1.7 Other conserved area, 1.2.4 Landscape	0.41%	15,260,495m²
	Unknown	3.6.4 No defined use	0.07%	2,751,893m²
Show minor land uses 5
				37,022,962m²

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Nematoda II	36	3
Nematoda (Unident.) II999999	36
Gastropoda KG	14	1
Potamopyrgus antipodarum KG020601	8
Hydrobiidae (Unident.) KG029999	6
Oligochaeta LO	46	2
Tubificidae (Unident.) LO049999	46
Acarina MM	14	6
Arrenuridae (Unident.) MM239999	2

Oribatida (Unident.) MM9999A1	12

Amphipoda OP	354	3
Austrochiltonia australis OP020101	354

Isopoda OR	8	2
Heterias pusillus OR180102	8

Unknown QA	20
Hypogastruridae (Unident.) QA049999	20
Coleoptera QC	8	5
Platynectes decempunctatus (L) QC09220A	8

Diptera QD	852	3
Culex sp.(Unident.) QD070799	12

Bezzia sp.(Unident.) QD090499	8

Culicoides sp.(Unident.) QD090899	60

Procladius sp.(Unident.) QDAE0899	16
Paramerina sp.(Unident.) QDAE1299	4
Corynoneura sp.(Unident.) QDAF0699	14
Paralimnophyes sp (light sp.) QDAF12A2	8
Cricotopus sp.(Unident.) QDAF1599	12
Cladotanytarsus sp.(Unident.) QDAH0399	48
Tanytarsus sp.(Unident.) QDAH0499	64
Paratanytarsus sp.(Unident.) QDAH0699	16
Chironomus sp.(Unident.) QDAI0499	524

Dicrotendipes sp.(Unident.) QDAI0699	58
Kiefferulus sp.(Unident.) QDAI0799	8
Hemiptera QH	8	2
Micronecta robusta QH650502	2
Micronecta gracilis QH650503	2
Micronecta sp.(Unident.) QH650599	4
Odonata QO	2	3
Ischnura heterosticta heterosticta QO021002	2
Unknown VT	2
Unknown VTAFAAAB	2

SIGNALT	2.5
	ORDER
Weighted SIGNALT	2.6