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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	27-05-1998
Taxa count ORDER	13
Taxa count FAMILY	25
Taxa count ALT	30
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	3.5	2.8	2.5
Weighted SIGNAL	2.5	3.3	3.1

	Category	ALUM Categories	Percent of upstream catchment	Area
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.6.5 Electricity substations and transmission, 5.7.2 Roads, 5.7.5 Navigation and communication	40.03%	202,951,638m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.4 Pasture legume/grass mixtures, 4.2.0 Grazing irrigated modified pastures, 4.2.4 Irrigated sown grasses	29.69%	150,528,705m²
	Natural	1.1.7 Other conserved area, 1.2.4 Landscape	16.59%	84,126,325m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.5 Abattoirs, 5.5.1 Commercial services	4.38%	22,217,338m²
	Arable Farming	3.3.3 Hay and silage, 4.4.9 Irrigated grapes	4.23%	21,468,439m²
	Minimal Use	1.3.3 Residual native cover	2.81%	14,229,082m²
	Unknown	4.6.5 Abandoned irrigated perennial horticulture	0.98%	4,992,660m²
	Water	6.2.2 Water storage - intensive use/farm dams	0.64%	3,245,229m²
	Waste Management	5.9.5 Sewage/sewerage	0.54%	2,745,963m²
	Forestry	3.1.0 Plantation forests	0.10%	499,266m²
Show minor land uses 5
				5,070,046m²

Taxa	Abundance	SIGNALT Grade
Unknown IB	8
Hydra sp.(Unident.) IB010199	8
Turbellaria IF	4	2
Turbellaria (Unident.) IF999999	4
Nematoda II	102	3
Nematoda (Unident.) II999999	102
Gastropoda KG	12	1
Physa acuta KG080101	12
Oligochaeta LO	252	2
Tubificidae (Unident.) LO049999	6
Chaetogaster sp.(Unident.) LO050799	2
Naididae (Unident.) LO059999	182
Enchytraeidae (Unident.) LO089999	10
Opisthopora spp. LO989999	10
Oligochaeta (Unident.) LO999999	42
Acarina MM	8	6
Oribatida (Unident.) MM9999A1	2

Mesostigmata (Unident.) MM9999A2	6

Amphipoda OP	276	3
Austrochiltonia australis OP020101	276

Isopoda OR	2	2
Heterias pusillus OR180102	2

Unknown QA	314
Hypogastruridae (Unident.) QA049999	302
Isotomidae (Unident.) QA069999	8
Sminthuridae (Unident.) QA139999	4
Coleoptera QC	6	5
Necterosoma sp.(Unident.)(Larva) QC09209I	6

Diptera QD	86	3
Dixidae (Unident.) QD069999	4

Bezzia sp.(Unident.) QD090499	8

Nilobezzia sp.(Unident.) QD092099	4

Odontomyia sp.(Unident.) QD240199	2
Stratiomyidae (Unident.) QD249999	16
Tanytarsus sp.(Unident.) QDAH0499	4
Chironomus sp.(Unident.) QDAI0499	32

Dicrotendipes sp.(Unident.) QDAI0699	2
Chironominae (Unident.) QDAJ9999	4
Diptera (Unident.)(Larva) QDZZ9999	10

Plecoptera QP	4	10
Gripopterygidae (Unident.) QP039999	4
Trichoptera QT	2	8
Hellyethira simplex QT030406	2

SIGNALT	3.5
	ORDER
Weighted SIGNALT	2.9