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

Source	Office of Environment and Heritage
Latest Sample Date	01-06-2006
Taxa count ORDER	16
Taxa count FAMILY	31
Taxa count ALT	31
Mayflies present?	17
	ORDER	FAMILY	ALT
SIGNAL	2.8	3.2	2
Weighted SIGNAL	5		2.9

	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, 2.1.0 Grazing native vegetation	80.54%	180,865,223,120m²
	Arable Farming	3.3.0 Cropping, 3.3.6 Cotton, 4.3.6 Irrigated cotton	13.45%	30,211,912,551m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.3.0 River, 6.4.0 Channel/aqueduct, 6.5.0 Marsh/wetland, 6.5.2 Marsh/wetland - production	3.66%	8,226,044,259m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.2 Woody fodder plants	1.07%	2,411,762,976m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.5 Farm buildings/infrastructure, 5.5.0 Services, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.7.0 Transport and communication, 5.7.1 Airports/aerodromes, 5.7.2 Roads, 5.7.3 Railways	0.46%	1,023,005,504m²
	Natural	1.1.7 Other conserved area	0.44%	978,005,262m²
	Forestry	2.2.0 Production native forests	0.24%	535,002,879m²
	Mining	5.8.0 Mining, 5.8.2 Quarries, 5.8.3 Tailings	0.13%	285,751,537m²
	Intensive Pastoral Farming	5.2.2 Feedlots	0.01%	14,750,079m²
	Industrial	5.3.0 Manufacturing and industrial, 5.5.1 Commercial services	0.01%	13,250,071m²
	Waste Management	5.9.0 Waste treatment and disposal	0.00%	2,750,015m²
Show minor land uses 8
				2,245,674,583m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Gastropoda KG	4	1
Lymnaeidae (Unident.) KG059999	1
Planorbidae (Unident.) KG079999	1
Physidae (Unident.) KG089999	2
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Acarina MM	1	6
Mites (Unident.) MM999999	1

Unknown OG	7
Cladocera (Unident.) OG999999	7
Unknown OH	13
Ostracoda (Unident.) OH999999	13
Unknown OJ	12
Copepoda (Unident.) OJ999999	12
Isopoda OR	1	2
Corallanidae OR099999	1
Unknown OT	11
Palaemonidae (Unident.) OT029999	11

Unknown OV	6
Parastacidae (Unident.) OV019999	6

Coleoptera QC	19	5
Dytiscidae (Unident.) QC099999	4
Hydrophilidae (Unident.) QC119999	6

Hydraenidae (Unident.) QC139999	9

Diptera QD	113	3
Culicidae (Unident.) QD079999	30

Ceratopogonidae (Unident.) QD099999	10

Sciomyzidae (Unident.) QD459999	13

Tanypodinae (Unident.) QDAE9999	32
Orthocladiinae (Unident.) QDAF9999	16
Chironominae (Unident.) QDAJ9999	12
Ephemeroptera QE	17	9
Baetidae (Unident.) QE029999	4
Caenidae (Unident.) QE089999	13
Hemiptera QH	17	2
Corixidae (Unident.) QH659999	11
Naucoridae (Unident.) QH669999	1
Notonectidae (Unident.) QH679999	5
Odonata QO	14	3
Coenagrionidae (Unident.) QO029999	12
Gomphidae (Unident.) QO139999	1
Libellulidae (Unident.) QO179999	1
Trichoptera QT	25	8
Ecnomidae (Unident.) QT089999	14
Leptoceridae (Unident.) QT259999	11

SIGNALT	2.8
	ORDER
Weighted SIGNALT	2.9