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

Hill River - DS Of Coomallo Creek HR-03

Source	Department of Water and Environment Regulation
Latest Sample Date	30-09-2008
Taxa count ORDER	9
Taxa count FAMILY	18
Taxa count ALT	20
Mayflies present?	4
	ORDER	FAMILY	ALT
SIGNAL	3.9	3.8	2.9
Weighted SIGNAL	4.1	4.8	3.8

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Arable Farming	3.3.0 Cropping, 4.4.1 Irrigated tree fruits, 4.4.3 Irrigated tree nuts	46.81%	126,017,109,122m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 1.3.4 Rehabilitation	25.48%	68,595,695,483m²
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.7 Other conserved area	12.76%	34,346,097,879m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.2 Woody fodder plants, 4.2.0 Grazing irrigated modified pastures	12.39%	33,364,845,083m²
	Forestry	3.1.0 Plantation forests	1.24%	3,335,509,505m²
	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	0.62%	1,663,754,741m²
	Water	6.1.0 Lake, 6.2.2 Water storage - intensive use/farm dams, 6.5.0 Marsh/wetland	0.27%	720,002,052m²
	Residential And 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, 5.6.6 Gas treatment, storage and transmission, 5.7.2 Roads, 5.7.5 Navigation and communication	0.25%	678,501,934m²
	Unknown	3.6.0 Land in transition, 3.6.1 Degraded land	0.08%	209,000,596m²
	Intensive Pastoral Farming	5.2.2 Feedlots, 5.2.4 Piggeries, 5.2.5 Aquaculture	0.07%	180,750,515m²
	Mining	5.8.0 Mining, 5.8.2 Quarries	0.01%	32,250,092m²
	Waste Management	5.9.0 Waste treatment and disposal	0.00%	2,000,006m²
	Intensive Arable Farming	5.1.2 Shadehouses	0.00%	750,002m²
	Industrial	5.5.1 Commercial services	0.00%	500,001m²
Show minor land uses 10
				2,691,840,171m²

Waterbug sample history

Sampled on 30 September 2008

Taxa	Abundance	SIGNALT Grade
Unknown IH	8
Nemertea (Unident.) IH999999	8
Gastropoda KG	24	1
Planorbidae (Unident.) KG079999	22
Physidae (Unident.) KG089999	2
Acarina MM	10	6
Oribatida (Unident.) MM9999A1	2

Hydracarina (Unident.) MM9999A8	8

Unknown OT	1
Palaemonidae (Unident.) OT029999	1

Coleoptera QC	9	5
Gyrinidae (Unident.) QC109999	6

Hydrophilidae (Unident.) QC119999	3

Diptera QD	117	3
Ceratopogonidae (Unident.) QD099999	24

Simuliidae (Unident.) QD109999	46

Tanypodinae (Unident.) QDAE9999	20
Orthocladiinae (Unident.) QDAF9999	6
Chironominae (Unident.) QDAJ9999	21
Ephemeroptera QE	4	9
Baetidae (Unident.) QE029999	2
Tasmanocoenis sp.(Unident.) QE080199	2
Odonata QO	11	3
Ischnura sp.(Unident.) QO021099	4
Hemicordulia sp.(Unident.) QO300199	1
Hemicorduliidae (Unident.) QO309999	5
Epiproctophora (Unident.) QO999998	1
Trichoptera QT	6	8
Leptoceridae (Unident.) QT259999	6

SIGNALT	3.9
	ORDER
Weighted SIGNALT	3.7