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

GOULBURN RIVER (LOWER) AT END OF CARTER'S LANE 50120

Source	EPA Victoria
Latest Sample Date	06-10-2003
Taxa count ORDER	7
Taxa count FAMILY	13
Taxa count ALT	20
Mayflies present?	20
	ORDER	FAMILY	ALT
SIGNAL	4.3	3.5	2.8
Weighted SIGNAL	2.4	2.1	3.1

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures	44.08%	506,311,927,305m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	29.77%	341,978,843,464m²
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.4 Natural feature protection, 1.1.6 Protected landscape, 1.1.7 Other conserved area	13.42%	154,182,640,430m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.5.4 Defence facilities - urban, 5.6.0 Utilities, 5.6.5 Electricity substations and transmission, 5.6.6 Gas treatment, storage and transmission, 5.6.7 Water extraction and transmission, 5.7.1 Airports/aerodromes, 5.7.2 Roads, 5.7.3 Railways, 5.7.5 Navigation and communication	6.51%	74,745,583,292m²
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.3.4 Oilseeds, 3.3.8 Pulses, 3.4.0 Perennial horticulture, 3.4.4 Vine fruits, 3.4.9 Grapes, 3.5.3 Seasonal vegetables and herbs, 4.3.0 Irrigated cropping, 4.3.1 Irrigated cereals, 4.3.4 Irrigated oilseeds, 4.4.0 Irrigated perennial horticulture, 4.4.1 Irrigated tree fruits, 4.4.4 Irrigated vine fruits, 4.4.8 Irrigated citrus, 4.4.9 Irrigated grapes, 4.5.3 Irrigated seasonal vegetables and herbs, 4.5.4 Irrigated turf farming	2.58%	29,582,335,078m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry, 4.1.4 Irrigated environmental forest plantation	1.26%	14,505,669,131m²
	Water	6.1.0 Lake, 6.1.2 Lake - production, 6.2.0 Reservoir/dam, 6.2.1 Reservoir, 6.2.2 Water storage - intensive use/farm dams, 6.3.0 River, 6.3.1 River - conservation, 6.4.0 Channel/aqueduct, 6.4.1 Supply channel/aqueduct	0.98%	11,248,187,291m²
	Intensive Pastoral Farming	5.2.1 Dairy sheds and yards, 5.2.2 Feedlots, 5.2.3 Poultry farms, 5.2.4 Piggeries, 5.2.5 Aquaculture, 5.2.6 Horse studs, 5.2.7 Saleyards/stockyards	0.53%	6,098,216,002m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	0.48%	5,535,719,138m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.1 General purpose factory, 5.3.2 Food processing factory, 5.3.4 Bulk grain storage, 5.3.5 Abattoirs, 5.3.7 Sawmill, 5.5.1 Commercial services	0.14%	1,636,240,878m²
	Unknown	3.6.4 No defined use, 4.6.4 No defined use (irrigation), 5.8.4 Extractive industry not in use	0.13%	1,522,491,512m²
	Mining	5.8.0 Mining, 5.8.1 Mines, 5.8.2 Quarries	0.08%	910,244,925m²
	Waste Management	5.9.0 Waste treatment and disposal, 5.9.2 Landfill, 5.9.5 Sewage/sewerage	0.03%	301,248,321m²
	Intensive Arable Farming	5.1.1 Production nurseries	0.01%	63,999,643m²
Show minor land uses 10
				11,486,233,464m²

Waterbug sample history

Sampled on 6 October 2003

Taxa	Abundance	SIGNALT Grade
Unknown OT	14
Paratya australiensis OT010101	4

Caridina sp.(Unident.) OT010399	8

Macrobrachium sp.(Unident.) OT020199	2

Coleoptera QC	5	5
Helochares sp.(Unident.) QC111299	3

Ochthebius EPA sp.A1 QC1303A1	2

Diptera QD	3	3
Ceratopogonidae EPA sp.47 QD0999H5	2

Monopelopia sp.(Unident.) QDAE1599	1
Ephemeroptera QE	20	9
Cloeon sp.(Unident.) QE020299	20
Hemiptera QH	48	2
Agraptocorixa parvipunctata QH650302	1
Agraptocorixa sp.(Unident.) QH650399	1
Micronecta sp.(Unident.) QH650599	41
Naucoris congrex QH660101	1
Enithares woodwardi QH670101	2
Anisops deanei QH670404	1
Anisops sp.(Unident.) QH670499	1
Odonata QO	5	3
Ischnura sp.(Unident.) QO021099	3
Coenagrionidae (Unident.) QO029999	1
Hemicordulia tau QO300102	1
Trichoptera QT	2	8
Triaenodes sp.(Unident.) QT251099	1
Triplectides australis QT251103	1

SIGNALT	4.3
	ORDER
Weighted SIGNALT	3.8