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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	19-12-1997
Taxa count ORDER	10
Taxa count FAMILY	27
Taxa count ALT	40
Mayflies present?	3
	ORDER	FAMILY	ALT
SIGNAL	3.4	3.1	1.9
Weighted SIGNAL	3.2	3	2.7

	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, 3.4.2 Olives, 3.4.4 Vine fruits, 4.4.0 Irrigated perennial horticulture, 4.4.2 Irrigated olives, 4.4.4 Irrigated vine fruits	66.54%	21,373,549,137m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.3 Pasture legumes, 3.2.4 Pasture legume/grass mixtures, 3.2.5 Sown grasses, 4.2.4 Irrigated sown grasses	24.88%	7,991,394,480m²
	Minimal Use	1.3.3 Residual native cover	4.08%	1,310,191,712m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.0 Transport and communication, 5.7.2 Roads, 5.7.3 Railways	3.85%	1,235,945,015m²
	Water	6.2.2 Water storage - intensive use/farm dams, 6.4.0 Channel/aqueduct, 6.5.0 Marsh/wetland	0.47%	149,993,327m²
	Natural	1.1.7 Other conserved area	0.13%	40,498,198m²
	Intensive Pastoral Farming	5.2.0 Intensive animal production, 5.2.1 Dairy sheds and yards	0.04%	12,749,433m²
	Industrial	5.3.0 Manufacturing and industrial	0.02%	6,499,711m²
	Waste Management	5.9.3 Solid garbage	0.01%	1,749,922m²
	Mining	5.8.2 Quarries	0.00%	249,989m²
Show minor land uses 6
				321,228,209m²

Taxa	Abundance	SIGNALT Grade
Unknown IB	1
Hydra sp.(Unident.) IB010199	1
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	5	1
Hydrobiidae (Unident.) KG029999	4
Physa acuta KG080101	1
Acarina MM	6	6
Arrenuridae (Unident.) MM239999	1

Oribatida (Unident.) MM9999A1	5

Amphipoda OP	1137	3
Austrochiltonia australis OP020101	1137

Coleoptera QC	9	5
Hyphydrus elegans QC090401	3

Necterosoma dispar QC092005	3

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

Diptera QD	537	3
Anopheles sp.(Unident.) QD070199	6

Culex sp.(Unident.) QD070799	2

Dasyhelea sp.(Unident.) QD092999	4

Cecidomyidae (Unident.) QD179999	1
Stratiomyidae (Unident.) QD249999	3
Ephydridae (Unident.) QD789999	2

Muscidae (Unident.) QD899999	1
Procladius sp.(Unident.) QDAE0899	7
Paramerina sp.(Unident.) QDAE1299	30
Corynoneura sp.(Unident.) QDAF0699	48
Paralimnophyes sp (light sp.) QDAF12A2	25
Cricotopus sp.(Unident.) QDAF1599	74
Cladotanytarsus sp.(Unident.) QDAH0399	10
Tanytarsus sp.(Unident.) QDAH0499	49
Chironomus sp.(Unident.) QDAI0499	262

Dicrotendipes sp.(Unident.) QDAI0699	2
Chironominae (Unident.) QDAJ9999	11
Ephemeroptera QE	3	9
Cloeon fluviatile QE020201	3
Hemiptera QH	25	2
Mesovelia sp.(Unident.) QH520199	1
Agraptocorixa sp.(Unident.) QH650399	1
Micronecta annae annae QH650504	1
Micronecta sp.(Unident.) QH650599	7
Enithares bergrothi QH670106	1
Anisops sp.(Unident.) QH670499	14
Odonata QO	37	3
Ischnura heterosticta heterosticta QO021002	17
Coenagrionidae (Unident.) QO029999	13
Austrolestes annulosus QO050102	1
Adversaeschna brevistyla QO120201	1
Hemianax papuensis QO121201	4
Hemicordulia tau QO300102	1

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.4

Taxa	Abundance	SIGNALT Grade
Nematoda II	6	3
Nematoda (Unident.) II999999	6
Oligochaeta LO	12	2
Oligochaeta (Unident.) LO999999	12
Acarina MM	1	6
Oribatida (Unident.) MM9999A1	1

Amphipoda OP	3	3
Austrochiltonia australis OP020101	3

Unknown QA	50
Hypogastruridae (Unident.) QA049999	49
Sminthuridae (Unident.) QA139999	1
Coleoptera QC	5	5
Platynectes decempunctatus QC092201	3

Platynectes decempunctatus (L) QC09220A	2

Diptera QD	382	3
Anopheles sp.(Unident.) QD070199	52

Psychodidae (Unident.) QD129999	2

Stratiomyidae (Unident.) QD249999	3
Paramerina sp.(Unident.) QDAE1299	2
Corynoneura sp.(Unident.) QDAF0699	3
Paralimnophyes sp (light sp.) QDAF12A2	1
Tanytarsus sp.(Unident.) QDAH0499	1
Chironomus sp.(Unident.) QDAI0499	272

Dicrotendipes conjunctus QDAI0603	46
Trichoptera QT	1	8
Triplectides sp.(Unident.) QT251199	1

SIGNALT	3.8
	ORDER
Weighted SIGNALT	2.7