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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	03-12-1997
Taxa count ORDER	8
Taxa count FAMILY	20
Taxa count ALT	32
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	2.6	2.6	1.4
Weighted SIGNAL	2.8	3.2	2.3

	Category	ALUM Categories	Percent of upstream catchment	Area
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.3.4 Oilseeds, 3.3.8 Pulses, 4.4.0 Irrigated perennial horticulture	66.93%	9,480,343,871m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.3 Pasture legumes, 4.2.4 Irrigated sown grasses	24.61%	3,486,299,041m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.5.0 Services, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.2 Roads, 5.7.3 Railways	4.22%	598,379,689m²
	Minimal Use	1.3.3 Residual native cover	3.91%	553,388,735m²
	Industrial	5.3.0 Manufacturing and industrial, 5.5.1 Commercial services	0.20%	28,494,271m²
	Water	6.2.2 Water storage - intensive use/farm dams, 6.5.0 Marsh/wetland	0.10%	14,247,135m²
	Mining	5.8.2 Quarries	0.02%	2,499,497m²
Show minor land uses 3
				141,636,522m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Amphipoda OP	132	3
Austrochiltonia australis OP020101	132

Unknown QA	3
Isotomidae (Unident.) QA069999	1
Sminthuridae (Unident.) QA139999	2
Coleoptera QC	8	5
Necterosoma regulare QC092009	3

Necterosoma sp.(Unident.)(Larva) QC09209I	3

Berosus sp.(Unident.)(Larva) QC11049I	1

Hydrophilidae (Unident.)(Larva) QC11999I	1

Diptera QD	283	3
Anopheles sp.(Unident.) QD070199	14

Procladius sp.(Unident.) QDAE0899	28
Paramerina sp.(Unident.) QDAE1299	1
Paralimnophyes sp (dark sp.) QDAF12A1	1
Paralimnophyes sp (light sp.) QDAF12A2	6
Cricotopus sp.(Unident.) QDAF1599	27
Cladotanytarsus sp.(Unident.) QDAH0399	5
Tanytarsus sp.(Unident.) QDAH0499	90
Chironomus sp.(Unident.) QDAI0499	78

Dicrotendipes sp.(Unident.) QDAI0699	29
Parachironomus sp.(Unident.) QDAI2599	4
Hemiptera QH	58	2
Microvelia peramoena QH560103	2
Saldula sp.(Unident.) QH600299	1
Agraptocorixa sp.(Unident.) QH650399	1
Micronecta robusta QH650502	2
Micronecta sp.(Unident.) QH650599	1
Anisops hackeri QH670405	51
Odonata QO	691	3
Ischnura heterosticta heterosticta QO021002	624
Austrolestes analis QO050101	13
Austrolestes annulosus QO050102	20
Austrolestes cingulatus QO050104	16
Hemianax papuensis QO121201	7
Hemicordulia tau QO300102	11

SIGNALT	2.6
	ORDER
Weighted SIGNALT	2.8

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Nematoda II	21	3
Nematoda (Unident.) II999999	21
Oligochaeta LO	39	2
Tubificidae (Unident.) LO049999	39
Acarina MM	5	6
Oribatida (Unident.) MM9999A1	5

Amphipoda OP	3	3
Austrochiltonia australis OP020101	3

Isopoda OR	1	2
Haloniscus sp.(Unident.) OR250199	1

Unknown QA	73
Hypogastruridae (Unident.) QA049999	73
Coleoptera QC	5	5
Liodessus amabilis QC091203	4

Berosus munitipennis QC110418	1

Diptera QD	25	3
Forcipomyia sp.(Unident.) QD092899	2

Stratiomyidae (Unident.) QD249999	5
Muscidae (Unident.) QD899999	18
Odonata QO	3	3
Ischnura heterosticta heterosticta QO021002	3

SIGNALT	2.9
	ORDER
Weighted SIGNALT	2.6