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

Namoi @ Garthowan 61323

Source	Office of Environment and Heritage
Latest Sample Date	21-03-2011
Taxa count ORDER	5
Taxa count FAMILY	5
Taxa count ALT	5
Mayflies present?	1
	ORDER	FAMILY	ALT
SIGNAL	2.6	2.6	1.8
Weighted SIGNAL			3.4

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.0 Other minimal use, 1.3.2 Stock route, 1.3.3 Residual native cover, 1.3.4 Rehabilitation, 2.1.0 Grazing native vegetation	44.20%	1,394,727,168,045m²
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.3.3 Hay and silage, 3.4.0 Perennial horticulture, 3.4.1 Tree fruits, 3.4.2 Olives, 3.4.3 Tree nuts, 3.4.4 Vine fruits, 3.4.9 Grapes, 4.3.0 Irrigated cropping, 4.3.3 Irrigated hay and silage, 4.3.6 Irrigated cotton, 4.4.0 Irrigated perennial horticulture, 4.4.1 Irrigated tree fruits, 4.4.2 Irrigated olives, 4.4.4 Irrigated vine fruits, 4.4.9 Irrigated grapes, 4.5.3 Irrigated seasonal vegetables and herbs, 4.5.4 Irrigated turf farming	23.01%	726,048,481,445m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.5 Sown grasses, 4.2.0 Grazing irrigated modified pastures	15.67%	494,478,041,315m²
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.7 Other conserved area, 1.2.0 Managed resource protection, 1.2.1 Biodiversity	7.61%	239,990,233,403m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	6.51%	205,499,056,140m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.4 Remote communities, 5.4.5 Farm buildings/infrastructure, 5.5.0 Services, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.5.5 Research facilities, 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, 5.7.0 Transport and communication, 5.7.1 Airports/aerodromes, 5.7.2 Roads, 5.7.3 Railways	1.42%	44,841,980,460m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.2.1 Reservoir, 6.2.2 Water storage - intensive use/farm dams, 6.2.3 Evaporation basin, 6.3.0 River, 6.4.0 Channel/aqueduct, 6.4.1 Supply channel/aqueduct, 6.4.2 Drainage channel/aqueduct, 6.4.3 Stormwater, 6.5.0 Marsh/wetland	1.16%	36,465,687,411m²
	Mining	5.8.0 Mining, 5.8.1 Mines, 5.8.2 Quarries, 5.8.3 Tailings	0.20%	6,301,032,383m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry, 3.1.3 Other forest plantation, 3.1.4 Environmental forest plantation	0.08%	2,531,513,010m²
	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, 5.5.1 Commercial services	0.06%	1,760,009,045m²
	Intensive Pastoral Farming	5.2.0 Intensive animal production, 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	0.05%	1,696,258,718m²
	Unknown	3.6.1 Degraded land, 3.6.3 Land under rehabilitation, 3.6.5 Abandoned perennial horticulture, 4.6.0 Irrigated land in transition, 5.1.5 Abandoned intensive horticulture, 5.2.8 Abandoned intensive animal production, 5.8.4 Extractive industry not in use	0.02%	579,002,976m²
	Waste Management	5.9.0 Waste treatment and disposal, 5.9.1 Effluent pond, 5.9.2 Landfill, 5.9.5 Sewage/sewerage	0.02%	504,752,594m²
	Intensive Arable Farming	5.1.0 Intensive horticulture	0.00%	500,003m²
Show minor land uses 9
				31,554,237,169m²

Waterbug sample history

Sampled on 21 March 2011

Taxa	Abundance	SIGNALT Grade
Isopoda OR	1	2
Corallanidae OR099999	1
Unknown OT	7
Palaemonidae (Unident.) OT029999	7

Unknown OV	2
Parastacidae (Unident.) OV019999	2

Ephemeroptera QE	1	9
Caenidae (Unident.) QE089999	1
Hemiptera QH	1	2
Corixidae (Unident.) QH659999	1

SIGNALT	2.6
	ORDER
Weighted SIGNALT	1.9

Sampled on 8 June 2005

Taxa	Abundance	SIGNALT Grade
Unknown OJ	6
Copepoda (Unident.) OJ999999	6
Isopoda OR	10	2
Corallanidae OR099999	9
Oniscidae sp.(Unident.) OR259999	1

Unknown OT	19
Atyidae (Unident.) OT019999	4

Palaemonidae (Unident.) OT029999	15

Coleoptera QC	45	5
Carabidae (Unident.) QC059999	7
Dytiscidae (Unident.) QC099999	2
Hydraenidae (Unident.) QC139999	14

Staphylinidae (Unident.) QC189999	16
Heteroceridae (Unident.) QC369999	4
Curculionidae (Unident.) QCAN9999	2

Diptera QD	19	3
Tipulidae (Unident.) QD019999	17
Culicidae (Unident.) QD079999	2

Ephemeroptera QE	1	9
Caenidae (Unident.) QE089999	1
Hemiptera QH	35	2
Gerridae (Unident.) QH579999	13
Ochteridae (Unident.) QH639999	4
Corixidae (Unident.) QH659999	14
Notonectidae (Unident.) QH679999	4
Trichoptera QT	5	8
Leptoceridae (Unident.) QT259999	5

SIGNALT	3.6
	ORDER
Weighted SIGNALT	2.9