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

Source	Department of Environment and Natural Resources
Latest Sample Date	15-07-1995
Taxa count ORDER	13
Taxa count FAMILY	22
Taxa count ALT	24
Mayflies present?	35
	ORDER	FAMILY	ALT
SIGNAL	3.4	3.7	2.4
Weighted SIGNAL	4.4	4	3.6

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	75.13%	186,888,788,571m²
	Water	6.1.0 Lake, 6.2.2 Water storage - intensive use/farm dams, 6.5.1 Marsh/wetland - conservation, 6.5.2 Marsh/wetland - production	22.07%	54,907,978,985m²
	Mining	5.8.0 Mining, 5.8.1 Mines	1.08%	2,685,883,491m²
	Residential And Infrastructure	5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.7.2 Roads, 5.7.3 Railways, 5.7.5 Navigation and communication	0.96%	2,394,118,990m²
	Pastoral Farming	3.2.1 Native/exotic pasture mosaic	0.52%	1,287,063,968m²
	Arable Farming	3.3.3 Hay and silage, 4.3.9 Irrigated rice	0.23%	576,528,654m²
	Unknown	3.6.2 Abandoned land	0.00%	5,500,273m²
Show minor land uses 5
				2,487,458,629m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	11	3
Nematoda (Unident.) II999999	11
Gastropoda KG	1	1
Planorbidae (Unident.) KG079999	1
Oligochaeta LO	11	2
Oligochaeta (Unident.) LO999999	11
Acarina MM	11	6
Mites (Unident.) MM999999	11

Unknown OT	3
Atyidae (Unident.) OT019999	2

Palaemonidae (Unident.) OT029999	1

Unknown OV	2
Parastacidae (Unident.) OV019999	2

Coleoptera QC	21	5
Dytiscidae (Unident.) QC099999	4
Dytiscidae (Unident.)(Larva) QC09999I	1
Hydrophilidae (Unident.) QC119999	12

Hydraenidae (Unident.) QC139999	4

Diptera QD	124	3
Ceratopogonidae (Unident.) QD099999	48

Tanypodinae (Unident.) QDAE9999	28
Orthocladiinae (Unident.) QDAF9999	2
Unknown QDAZ9998	45
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	35	9
Caenidae (Unident.) QE089999	35
Hemiptera QH	3	2
Corixidae (Unident.) QH659999	1
Pleidae (Unident.) QH689999	2
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Odonata QO	1	3
Gomphidae (Unident.) QO139999	1
Trichoptera QT	9	8
Hydroptilidae (Unident.) QT039999	1
Polycentropodidae (Unident.) QT079999	1
Leptoceridae (Unident.) QT259999	7

SIGNALT	3.4
	ORDER
Weighted SIGNALT	4.3