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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	02-11-1999
Taxa count ORDER	5
Taxa count FAMILY	10
Taxa count ALT	10
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	4.2	3.8	1.4
Weighted SIGNAL	3.5		4.8

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 1.3.4 Rehabilitation, 2.1.0 Grazing native vegetation	31.03%	7,090,321,670m²
	Arable Farming	3.3.0 Cropping, 3.4.0 Perennial horticulture, 3.4.2 Olives, 4.3.0 Irrigated cropping	30.78%	7,031,816,953m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic	29.95%	6,843,301,754m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.2 Roads, 5.7.3 Railways	4.60%	1,050,084,665m²
	Natural	1.1.3 National park, 1.2.0 Managed resource protection	1.40%	320,025,803m²
	Water	6.2.0 Reservoir/dam, 6.2.1 Reservoir, 6.3.0 River, 6.4.0 Channel/aqueduct, 6.4.1 Supply channel/aqueduct, 6.5.0 Marsh/wetland	1.22%	278,022,416m²
	Forestry	2.2.0 Production native forests	0.63%	144,511,652m²
	Mining	5.8.0 Mining, 5.8.1 Mines, 5.8.2 Quarries	0.18%	42,003,387m²
	Intensive Pastoral Farming	5.2.0 Intensive animal production, 5.2.2 Feedlots	0.10%	22,001,774m²
	Waste Management	5.9.2 Landfill, 5.9.5 Sewage/sewerage	0.06%	14,001,129m²
	Industrial	5.3.4 Bulk grain storage	0.05%	12,000,968m²
	Unknown	3.6.5 Abandoned perennial horticulture	0.00%	1,000,081m²
Show minor land uses 8
				228,490,922m²

SIGNALT	4.2
	ORDER
Weighted SIGNALT	4.3

Taxa	Abundance	SIGNALT Grade
Isopoda OR	1	2
Cirolanidae (Unident.) OR129999	1
Unknown OT	3
Palaemonidae (Unident.) OT029999	3

Unknown OV	2
Parastacidae (Unident.) OV019999	2

Coleoptera QC	14	5
Dytiscidae (Unident.) QC099999	11
Hydrophilidae (Unident.) QC119999	3

Diptera QD	105	3
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	5
Chironominae (Unident.) QDAJ9999	99
Hemiptera QH	10	2
Corixidae (Unident.) QH659999	9
Notonectidae (Unident.) QH679999	1
Odonata QO	1	3
Coenagrionidae (Unident.) QO029999	1

SIGNALT	2.1
	ORDER
Weighted SIGNALT	2.7