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

Source	Australian Water Quality Centre
Latest Sample Date	15-05-1998
Taxa count ORDER	11
Taxa count FAMILY	15
Taxa count ALT	20
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	2.3	2.4	2.4
Weighted SIGNAL	1.9	1.9	3

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.4 Pasture legume/grass mixtures, 3.2.5 Sown grasses, 4.2.0 Grazing irrigated modified pastures, 4.2.3 Irrigated legume/grass mixtures	68.49%	5,552,166,866m²
	Natural	1.1.3 National park, 1.1.4 Natural feature protection	19.90%	1,613,563,365m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.4.2 Drainage channel/aqueduct, 6.5.0 Marsh/wetland, 6.5.1 Marsh/wetland - conservation	4.74%	384,467,258m²
	Residential And Infrastructure	5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.6.3 Wind electricity generation, 5.7.2 Roads	4.04%	327,509,146m²
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	1.43%	115,914,755m²
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 4.3.0 Irrigated cropping	1.19%	96,678,901m²
	Waste Management	5.9.3 Solid garbage	0.13%	10,742,100m²
	Mining	5.8.2 Quarries	0.05%	3,747,244m²
	Forestry Plantation	3.1.2 Softwood plantation forestry	0.02%	1,748,714m²
Show minor land uses 5
				81,065,383m²

Taxa	Abundance	SIGNALT Grade
Unknown IB	8
Hydra sp.(Unident.) IB010199	8
Nematoda II	180	3
Nematoda (Unident.) II999999	180
Gastropoda KG	86	1
Posticobia sp.(Unident.) KG021399	10
Hydrobiidae (Unident.) KG029999	76
Unknown LA	2
Aelosomatidae (Unident.) LA019999	2
Oligochaeta LO	30	2
Nais variabilis LO050104	2
Nais sp.(Unident.) LO050199	10
Chaetogaster diaphanus LO050702	14
Oligochaeta (Unident.) LO999999	4
Acarina MM	4	6
Trombidioidea (Unident.) MM9999A3	4

Unknown MN	4
Oribatida sp. A MN0299A1	2

Oribatida sp. D MN0299A4	2

Amphipoda OP	18	3
Austrochiltonia australis OP020101	18

Coleoptera QC	2	5
Ochthebius sp.(Unident.) QC130399	2

Diptera QD	150	3
Bezzia sp.(Unident.) QD090499	4

Stratiomyidae EPA sp.2 QD2499A2	2
Corynoneura sp.(Unident.) QDAF0699	8
Cricotopus sp.(Unident.) QDAF1599	68
Chironomidae (Unident.)(Larva) QDAZ9999	68
Hemiptera QH	2	2
Microvelia oceanica QH560101	2

SIGNALT	2.3
	ORDER
Weighted SIGNALT	2.2