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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	25-11-2009
Taxa count ORDER	9
Taxa count FAMILY	15
Taxa count ALT	15
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	1.8	2.4	1.3
Weighted SIGNAL	3		3.1

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.1 Native/exotic pasture mosaic	40.55%	739,549,764m²
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	38.26%	697,782,834m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.4 Remote communities, 5.5.2 Public services, 5.5.4 Defence facilities - urban, 5.7.1 Airports/aerodromes, 5.7.2 Roads	20.24%	369,149,628m²
	Intensive Pastoral Farming	5.2.1 Dairy sheds and yards	0.34%	6,252,534m²
	Water	6.2.0 Reservoir/dam, 6.4.0 Channel/aqueduct	0.34%	6,252,534m²
	Arable Farming	3.4.1 Tree fruits	0.21%	3,751,521m²
	Mining	5.8.2 Quarries	0.04%	750,304m²
	Natural	1.2.0 Managed resource protection	0.03%	500,203m²
Show minor land uses 5
				18,239,893m²

Taxa	Abundance	SIGNALT Grade
Acarina MM	1	6
Mites (Unident.) MM999999	1

Unknown OG	7
Cladocera (Unident.) OG999999	7
Unknown OH	8
Ostracoda (Unident.) OH999999	8
Unknown OJ	3
Copepoda (Unident.) OJ999999	3
Unknown OT	2
Atyidae (Unident.) OT019999	2

Unknown OV	4
Parastacidae (Unident.) OV019999	4

Coleoptera QC	10	5
Dytiscidae (Unident.) QC099999	5
Gyrinidae (Unident.) QC109999	3

Scirtidae (Unident.) QC209999	2

Diptera QD	13	3
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	11
Hemiptera QH	17	2
Veliidae (Unident.) QH569999	1
Corixidae (Unident.) QH659999	7
Notonectidae (Unident.) QH679999	9

SIGNALT	1.8
	ORDER
Weighted SIGNALT	1.8