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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	18-04-1997
Taxa count ORDER	12
Taxa count FAMILY	24
Taxa count ALT	37
Mayflies present?	1
	ORDER	FAMILY	ALT
SIGNAL	3.2	3.4	2.7
Weighted SIGNAL	4.1	4.1	3.6

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.5 Sown grasses, 4.2.4 Irrigated sown grasses	70.49%	13,831,447,364m²
	Minimal Use	1.3.3 Residual native cover	9.61%	1,884,640,635m²
	Natural	1.1.4 Natural feature protection, 1.1.7 Other conserved area, 1.2.4 Landscape	6.66%	1,307,674,116m²
	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, 5.7.2 Roads	6.38%	1,250,927,409m²
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.3.3 Hay and silage, 4.4.0 Irrigated perennial horticulture, 4.4.1 Irrigated tree fruits, 4.4.2 Irrigated olives, 4.4.4 Irrigated vine fruits, 4.5.0 Irrigated seasonal horticulture	3.55%	697,459,527m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry, 3.1.3 Other forest plantation, 3.1.4 Environmental forest plantation	2.61%	512,720,247m²
	Water	6.2.2 Water storage - intensive use/farm dams	0.34%	66,746,127m²
	Mining	5.8.2 Quarries	0.13%	26,248,477m²
	Waste Management	5.9.5 Sewage/sewerage	0.11%	20,998,781m²
	Industrial	5.3.0 Manufacturing and industrial, 5.5.1 Commercial services	0.08%	14,999,130m²
	Intensive Pastoral Farming	5.2.5 Aquaculture	0.02%	4,249,753m²
Show minor land uses 6
				196,208,614m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	2	3
Nematoda (Unident.) II999999	2
Gastropoda KG	3	1
Ferrissia sp.(Unident.) KG060199	2
Physa acuta KG080101	1
Oligochaeta LO	4	2
Naididae (Unident.) LO059999	4
Amphipoda OP	234	3
Austrochiltonia australis OP020101	234

Unknown OT	74
Paratya australiensis OT010101	74

Unknown QA	1
Hypogastruridae (Unident.) QA049999	1
Coleoptera QC	1	5
Ochthebius sp.(Unident.) QC130399	1

Diptera QD	75	3
Bezzia sp.(Unident.) QD090499	4

Culicoides sp.(Unident.) QD090899	2

Ceratopogonidae (Unident.) (Pupa) QD09999I	16

Psychodidae (Unident.) QD129999	1

Stratiomyidae (Unident.) QD249999	1
Paramerina sp.(Unident.) QDAE1299	4
Larsia sp.(Unident.) QDAE1799	2
Paralimnophyes sp (light sp.) QDAF12A2	2
Cricotopus sp.(Unident.) QDAF1599	1
Cladotanytarsus sp.(Unident.) QDAH0399	6
Paratanytarsus sp.(Unident.) QDAH0699	17
Chironomus sp.(Unident.) QDAI0499	8

Polypedilum sp.(Unident.) QDAI0899	2
Cryptochironomus sp.(Unident.) QDAI1999	2

Chironominae (Unident.) QDAJ9999	7
Ephemeroptera QE	1	9
Cloeon fluviatile QE020201	1
Hemiptera QH	5	2
Microvelia sp.(Unident.) QH560199	1
Micronecta annae annae QH650504	2
Micronecta sp.(Unident.) QH650599	2
Odonata QO	4	3
Ischnura heterosticta heterosticta QO021002	1
Coenagrionidae (Unident.) QO029999	2
Hemianax papuensis QO121201	1
Trichoptera QT	26	8
Hellyethira malleoforma QT030404	15
Hellyethira simplex QT030406	1
Hellyethira sp.(Unident.) QT030499	5
Hydroptilidae (Unident.) QT039999	1
Ecnomus cygnitus QT080405	2
Oecetis sp.(Unident.) QT250799	1
Triplectides sp.(Unident.) QT251199	1

SIGNALT	3.2
	ORDER
Weighted SIGNALT	3.2

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Nematoda II	4	3
Nematoda (Unident.) II999999	4
Gastropoda KG	25	1
Potamopyrgus antipodarum KG020601	12
Hydrobiidae (Unident.) KG029999	13
Oligochaeta LO	35	2
Naididae (Unident.) LO059999	35
Acarina MM	1	6
Oribatida (Unident.) MM9999A1	1

Amphipoda OP	108	3
Austrochiltonia australis OP020101	108

Unknown OT	10
Paratya australiensis OT010101	10

Unknown QA	4
Hypogastruridae (Unident.) QA049999	3
Sminthuridae (Unident.) QA139999	1
Coleoptera QC	13	5
Aulonogyrus strigosus QC100201	12

Ochthebius sp.(Unident.) QC130399	1

Diptera QD	128	3
Anopheles sp.(Unident.) QD070199	2

Aedes sp.(Unident.) QD070599	2

Culicoides sp.(Unident.) QD090899	18

Ceratopogonidae (Unident.) (Pupa) QD09999I	2

Simulium ornatipes QD100202	3

Procladius sp.(Unident.) QDAE0899	9
Paramerina sp.(Unident.) QDAE1299	2
Corynoneura sp.(Unident.) QDAF0699	5
Thienemanniella sp.(Unident.) QDAF0799	2
Cricotopus sp.(Unident.) QDAF1599	2
Orthocladiinae (Unident.) QDAF9999	1
Riethia sp.(Unident.) QDAG0199	1
Tanytarsus sp.(Unident.) QDAH0499	17
Chironomus sp.(Unident.) QDAI0499	48

Dicrotendipes sp.(Unident.) QDAI0699	1
Polypedilum sp.(Unident.) QDAI0899	13
Ephemeroptera QE	1	9
Cloeon fluviatile QE020201	1
Hemiptera QH	3	2
Micronecta sp.(Unident.) QH650599	2
Enithares bergrothi QH670106	1
Odonata QO	4	3
Ischnura heterosticta heterosticta QO021002	4
Trichoptera QT	11	8
Hellyethira sp.(Unident.) QT030499	1
Ecnomus sp.(Unident.) QT080499	1
Triplectides australicus QT251102	1
Triplectides australis QT251103	8
Unknown VF	1
Unknown VF000099	1

SIGNALT	3.1
	ORDER
Weighted SIGNALT	3.0