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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	14-12-2009
Taxa count ORDER	11
Taxa count FAMILY	16
Taxa count ALT	16
Mayflies present?	8
	ORDER	FAMILY	ALT
SIGNAL	3.1	3.2	2.2
Weighted SIGNAL	3.2		3.7

	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	44.62%	8,804,856,686m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.5 Farm buildings/infrastructure, 5.6.5 Electricity substations and transmission, 5.7.2 Roads	28.42%	5,608,886,472m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.5 Sown grasses	12.30%	2,427,917,292m²
	Forestry Plantation	3.1.2 Softwood plantation forestry	8.46%	1,670,115,077m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.2.2 Water storage - intensive use/farm dams, 6.3.0 River	0.41%	80,005,513m²
	Mining	5.8.0 Mining, 5.8.2 Quarries	0.19%	38,002,619m²
	Natural	1.2.0 Managed resource protection	0.05%	10,000,689m²
	Arable Farming	3.4.0 Perennial horticulture	0.01%	1,500,103m²
	Intensive Pastoral Farming	5.2.7 Saleyards/stockyards	0.00%	250,017m²
Show minor land uses 5
				197,331,097m²

SIGNALT	3.1
	ORDER
Weighted SIGNALT	3.0