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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	26-10-2008
Taxa count ORDER	11
Taxa count FAMILY	17
Taxa count ALT	17
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	2.5	2.7	1.6
Weighted SIGNAL	3.2		2.6

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	40.79%	1,886,043,856m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.5 Farm buildings/infrastructure, 5.5.0 Services, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.7.0 Transport and communication, 5.7.2 Roads, 5.7.3 Railways	28.01%	1,295,108,445m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 4.2.0 Grazing irrigated modified pastures	17.80%	823,160,029m²
	Mining	5.8.0 Mining, 5.8.1 Mines, 5.8.2 Quarries, 5.8.3 Tailings	5.16%	238,473,935m²
	Water	6.2.0 Reservoir/dam, 6.3.0 River, 6.4.2 Drainage channel/aqueduct, 6.5.0 Marsh/wetland	3.63%	167,731,667m²
	Industrial	5.3.0 Manufacturing and industrial, 5.5.1 Commercial services	2.14%	98,989,181m²
	Waste Management	5.9.2 Landfill, 5.9.5 Sewage/sewerage	1.81%	83,740,847m²
	Natural	1.1.3 National park, 1.2.0 Managed resource protection	0.33%	15,248,333m²
	Arable Farming	3.4.1 Tree fruits	0.32%	14,748,388m²
	Unknown	3.6.3 Land under rehabilitation	0.01%	249,973m²
Show minor land uses 5
				46,234,947m²

SIGNALT	2.5
	ORDER
Weighted SIGNALT	2.4