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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	27
Taxa count ALT	35
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	2.8	2.5	2.1
Weighted SIGNAL	3.1	3.8	2.9

	Category	ALUM Categories	Percent of upstream catchment	Area
	Arable Farming	3.3.0 Cropping, 4.4.1 Irrigated tree fruits, 4.4.9 Irrigated grapes, 4.5.2 Irrigated seasonal flowers and bulbs, 4.5.3 Irrigated seasonal vegetables and herbs	48.37%	282,011,707m²
	Residential And Infrastructure	5.4.0 Residential and farm 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, 5.5.3 Recreation and culture, 5.7.2 Roads	16.98%	98,990,847m²
	Minimal Use	1.3.3 Residual native cover	13.77%	80,289,805m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.4 Pasture legume/grass mixtures, 4.2.0 Grazing irrigated modified pastures, 4.2.4 Irrigated sown grasses	10.99%	64,082,236m²
	Unknown	3.6.4 No defined use, 4.6.0 Irrigated land in transition	3.29%	19,199,736m²
	Natural	1.1.7 Other conserved area	3.08%	17,953,000m²
	Water	6.2.2 Water storage - intensive use/farm dams	2.44%	14,212,792m²
	Industrial	5.5.1 Commercial services	0.98%	5,734,986m²
	Mining	5.8.2 Quarries	0.09%	498,694m²
Show minor land uses 3
				5,829,738m²

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Nematoda II	6	3
Nematoda (Unident.) II999999	6
Gastropoda KG	448	1
Angrobia angasi KG020501	86
Potamopyrgus antipodarum KG020601	116
Hydrobiidae (Unident.) KG029999	144
Lymnaeidae (Unident.) KG059999	2
Glyptophysa sp.(Unident.) KG070299	40
Physa acuta KG080101	60
Bivalvia KP	150	3
Sphaerium tasmanicum KP030201	150
Hirudinea LH	12	1
Glossiphoniidae (Unident.) LH019999	12
Oligochaeta LO	512	2
Tubificidae (Unident.) LO049999	2
Dero sp.(Unident.) LO050299	2
Naididae (Unident.) LO059999	2
Oligochaeta (Unident.) LO999999	506
Amphipoda OP	12	3
Austrochiltonia australis OP020101	12

Unknown QA	44
Hypogastruridae (Unident.) QA049999	42
Sminthuridae (Unident.) QA139999	2
Coleoptera QC	12	5
Necterosoma dispar QC092005	6

Platynectes decempunctatus (L) QC09220A	4

Rhantus saturalis QC092301	2

Diptera QD	102	3
Aedes sp.(Unident.) QD070599	16

Stratiomyidae (Unident.) QD249999	2
Dolichopodidae (Unident.) QD369999	2
Muscidae (Unident.) QD899999	4
Podonomopsis sp.(Unident.) QDAD0499	4
Corynoneura sp.(Unident.) QDAF0699	2
Bryophaenocladius sp.(Unident.) QDAF1899	2
Tanytarsus sp.(Unident.) QDAH0499	6
Chironomus sp.(Unident.) QDAI0499	60

Chironominae (Unident.) QDAJ9999	4
Hemiptera QH	2	2
Micronecta sp.(Unident.) QH650599	2
Odonata QO	4	3
Ischnura sp.(Unident.) QO021099	4
Trichoptera QT	34	8
Lectrides varians QT250201	28
Triplectides similis QT251108	2
Leptoceridae (Unident.) QT259999	4

SIGNALT	2.8
	ORDER
Weighted SIGNALT	2.9