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

Source	Department of Water and Environment Regulation
Latest Sample Date	16-10-2012
Taxa count ORDER	7
Taxa count FAMILY	13
Taxa count ALT	17
Mayflies present?	29
	ORDER	FAMILY	ALT
SIGNAL	5.1	4.4	3.8
Weighted SIGNAL	4.7	4.6	5

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures	50.34%	1,168,100,141m²
	Minimal Use	1.3.3 Residual native cover	22.91%	531,568,036m²
	Forestry	3.1.0 Plantation forests	12.51%	290,150,677m²
	Arable Farming	4.4.2 Irrigated olives, 4.4.9 Irrigated grapes	7.11%	164,943,537m²
	Water	6.2.0 Reservoir/dam, 6.2.2 Water storage - intensive use/farm dams, 6.4.0 Channel/aqueduct	3.25%	75,474,164m²
	Forestry Plantation	3.1.2 Softwood plantation forestry, 3.1.4 Environmental forest plantation	1.74%	40,486,141m²
	Residential And Infrastructure	5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.7.2 Roads	1.23%	28,490,247m²
	Unknown	3.6.0 Land in transition	0.75%	17,494,012m²
	Industrial	5.5.1 Commercial services	0.13%	2,998,973m²
	Intensive Pastoral Farming	5.2.1 Dairy sheds and yards	0.02%	499,829m²
Show minor land uses 5
				23,202,058m²

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	9	2
Oligochaeta (Unident.) LO999999	9
Acarina MM	3	6
Limnesiidae (Unident.) MM129999	1

Hydracarina (Unident.) MM9999A8	2

Coleoptera QC	14	5
Liodessus dispar QC091206	2

Platynectes sp.(Unident.) QC092299	12

Diptera QD	95	3
Austrosimulium sp.(Unident.) QD100199	42

Simuliidae (Unident.) QD109999	13

Thienemanniella sp.(Unident.) QDAF0799	2
Cricotopus sp.(Unident.) QDAF1599	8
Tanytarsus sp.(Unident.) QDAH0499	24
Cryptochironomus sp.(Unident.) QDAI1999	6

Ephemeroptera QE	29	9
Tasmanocoenis tillyardi QE080101	29
Odonata QO	6	3
Austroaeschna sp.(Unident.) QO210399	3
Hemicordulia tau QO300102	2
Epiproctophora (Unident.) QO999998	1
Trichoptera QT	20	8
Notalina spira QT250504	10
Oecetis sp.(Unident.) QT250799	10

SIGNALT	5.1
	ORDER
Weighted SIGNALT	5.3