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

Source	Department of Primary Industries, Parks, Water and Environment
Latest Sample Date	18-05-2013
Taxa count ORDER	5
Taxa count FAMILY	9
Taxa count ALT	9
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	3.4	2.8	3.3
Weighted SIGNAL	1.8		3

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.3 National park, 1.1.6 Protected landscape, 1.1.7 Other conserved area	40.31%	891,688,037m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.5.4 Defence facilities - urban, 5.6.5 Electricity substations and transmission, 5.7.2 Roads, 5.7.4 Ports and water transport	36.22%	801,194,326m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	18.82%	416,221,077m²
	Industrial	5.3.0 Manufacturing and industrial, 5.5.1 Commercial services	3.07%	67,995,275m²
	Waste Management	5.9.0 Waste treatment and disposal	1.22%	26,998,124m²
	Forestry	2.2.0 Production native forests	0.34%	7,499,479m²
	Water	6.6.0 Estuary/coastal waters	0.01%	249,983m²
Show minor land uses 3
				22,118,463m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	157	1
Hydrobiidae (Unident.) KG029999	117
Planorbidae (Unident.) KG079999	22
Physidae (Unident.) KG089999	18
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Oligochaeta LO	104	2
Oligochaeta (Unident.) LO999999	104
Diptera QD	15	3
Simuliidae (Unident.) QD109999	6

Tabanidae (Unident.) QD239999	1
Orthocladiinae (Unident.) QDAF9999	8
Trichoptera QT	2	8
Hydrobiosidae (Unident.) QT019999	2

SIGNALT	3.4
	ORDER
Weighted SIGNALT	2.4

Taxa	Abundance	SIGNALT Grade
Nematoda II	2	3
Nematoda (Unident.) II999999	2
Gastropoda KG	16	1
Hydrobiidae (Unident.) KG029999	12
Planorbidae (Unident.) KG079999	1
Physidae (Unident.) KG089999	2
Gastropoda (Unident.) KG999999	1
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Oligochaeta LO	34	2
Oligochaeta (Unident.) LO999999	34
Diptera QD	20	3
Simuliidae (Unident.) QD109999	2

Orthocladiinae (Unident.) QDAF9999	18
Ephemeroptera QE	3	9
Leptophlebiidae (Unident.) QE069999	3
Trichoptera QT	11	8
Hydrobiosidae (Unident.) QT019999	7
Conoesucidae (Unident.) QT159999	2
Unknown QT999998	2

SIGNALT	4.1
	ORDER
Weighted SIGNALT	3.9