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NOTICE: SIGNALT Calculations are currently running through final testing and may be inaccurate until completed.

d/s rubbish dump 7401

Source	Australian Water Quality Centre
Latest Sample Date	04-06-1997
Taxa count ORDER	15
Taxa count FAMILY	28
Taxa count ALT	39
Mayflies present?	1
	ORDER	FAMILY	ALT
SIGNAL	3.3	3.1	2.2
Weighted SIGNAL	2.9	3.3	3.4

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.3.3 Hay and silage, 3.3.4 Oilseeds, 3.3.8 Pulses, 3.4.0 Perennial horticulture, 3.4.1 Tree fruits, 3.4.2 Olives, 3.4.3 Tree nuts, 3.4.6 Perennial flowers and bulbs, 4.4.0 Irrigated perennial horticulture, 4.4.1 Irrigated tree fruits, 4.4.2 Irrigated olives, 4.4.3 Irrigated tree nuts, 4.4.9 Irrigated grapes	38.04%	4,078,587,524m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.3 Pasture legumes, 3.2.4 Pasture legume/grass mixtures, 3.2.5 Sown grasses, 4.2.3 Irrigated legume/grass mixtures	25.51%	2,734,808,687m²
	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, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.5 Electricity substations and transmission, 5.6.7 Water extraction and transmission, 5.7.0 Transport and communication, 5.7.2 Roads	22.36%	2,396,801,434m²
	Minimal Use	1.3.2 Stock route, 1.3.3 Residual native cover, 1.3.4 Rehabilitation	6.00%	643,763,815m²
	Natural	1.1.3 National park, 1.1.7 Other conserved area, 1.2.4 Landscape	2.64%	283,006,073m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.1 General purpose factory, 5.3.2 Food processing factory, 5.3.5 Abattoirs, 5.5.1 Commercial services	1.46%	157,003,369m²
	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	1.23%	132,002,833m²
	Mining	5.8.2 Quarries, 5.8.3 Tailings	0.98%	105,002,253m²
	Waste Management	5.9.2 Landfill	0.68%	73,251,572m²
	Unknown	3.6.1 Degraded land, 3.6.4 No defined use, 3.6.5 Abandoned perennial horticulture, 4.6.0 Irrigated land in transition, 4.6.5 Abandoned irrigated perennial horticulture, 5.2.8 Abandoned intensive animal production	0.37%	39,500,848m²
	Water	6.2.2 Water storage - intensive use/farm dams, 6.4.3 Stormwater	0.32%	34,250,735m²
	Intensive Pastoral Farming	5.2.1 Dairy sheds and yards, 5.2.3 Poultry farms, 5.2.6 Horse studs	0.30%	32,500,697m²
	Intensive Arable Farming	5.1.1 Production nurseries, 5.1.2 Shadehouses	0.06%	6,250,134m²
	Forestry	3.1.0 Plantation forests	0.04%	4,500,097m²
Show minor land uses 10
				107,214,801m²

Waterbug sample history

Sampled on 6 November 1997

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Nematoda II	9	3
Nematoda (Unident.) II999999	9
Gastropoda KG	10	1
Glyptophysa sp.(Unident.) KG070299	1
Physa acuta KG080101	9
Hirudinea LH	1	1
Richardsonianidae (Unident.) LH039999	1
Oligochaeta LO	14	2
Tubificidae (Unident.) LO049999	1
Nais sp.(Unident.) LO050199	1
Oligochaeta (Unident.) LO999999	12
Acarina MM	17	6
Arrenurus sp.(Unident.) MM230199	2

Oribatida (Unident.) MM9999A1	10

Mesostigmata (Unident.) MM9999A2	5

Amphipoda OP	417	3
Austrochiltonia australis OP020101	417

Isopoda OR	17	2
Heterias pusillus OR180102	17

Unknown OT	2
Paratya australiensis OT010101	2

Unknown QA	27
Hypogastruridae (Unident.) QA049999	20
Isotomidae (Unident.) QA069999	6
Entomobryidae (Unident.) QA079999	1
Diptera QD	291	3
Tipulidae (Unident.) QD019999	1
Bezzia sp.(Unident.) QD090499	6

Atrichopogon sp.(Unident.) QD092799	2

Ceratopogonidae (Unident.) (Pupa) QD09999I	6

Psychodidae (Unident.) QD129999	2

Procladius sp.(Unident.) QDAE0899	35
Paramerina sp.(Unident.) QDAE1299	25
Paralimnophyes sp (dark sp.) QDAF12A1	1
Paralimnophyes sp (light sp.) QDAF12A2	3
Cricotopus sp.(Unident.) QDAF1599	4
Bryophaenocladius sp.(Unident.) QDAF1899	2
Tanytarsus sp.(Unident.) QDAH0499	43
Paratanytarsus sp.(Unident.) QDAH0699	21
Chironomus sp.(Unident.) QDAI0499	66

Dicrotendipes conjunctus QDAI0603	14
Dicrotendipes sp.(Unident.) QDAI0699	23
Chironomini (Unident.) QDAI9999	37
Ephemeroptera QE	1	9
Cloeon fluviatile QE020201	1
Plecoptera QP	1	10
Austrocerca tasmanica QP040101	1
Trichoptera QT	3	8
Ecnomus cygnitus QT080405	1
Leptoceridae (Unident.) QT259999	2
Unknown VF	1
Unknown VF000099	1

SIGNALT	3.3
	ORDER
Weighted SIGNALT	2.9

Sampled on 4 June 1997

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Craspedella spenceri IF410301	1
Nematoda II	84	3
Nematoda (Unident.) II999999	84
Gastropoda KG	6	1
Potamopyrgus antipodarum KG020601	1
Ferrissia sp.(Unident.) KG060199	4
Unknown KG0702A2	1
Oligochaeta LO	16	2
Tubificidae Group A LO0499A1	13
Paranais litoralis LO050801	1
Enchytraeidae (Unident.) LO089999	1
Oligochaeta (Unident.) LO999999	1
Acarina MM	8	6
Arrenurus sp.(Unident.) MM230199	4

Oribatida (Unident.) MM9999A1	2

Mesostigmata (Unident.) MM9999A2	1

Hydracarina (Unident.) MM9999A8	1

Unknown MN	5
Oribatida sp. A MN0299A1	5

Amphipoda OP	474	3
Austrochiltonia australis OP020101	474

Isopoda OR	1	2
Heterias pusillus OR180102	1

Unknown OT	10
Paratya australiensis OT010101	10

Unknown OV	6
Cherax destructor destructor OV010101	6

Unknown QA	60
Hypogastruridae (Unident.) QA049999	60
Coleoptera QC	1	5
Scirtidae EPA sp.L1 QC2099A1	1

Diptera QD	157	3
Alluaudomyia sp.(Unident.) QD090299	4

Dasyhelea sp.(Unident.) QD092999	12

Ceratopogoninae (Unident.) QD0999I1	2

Psychodidae EPA sp.1 QD1299A1	2

Psychodidae SRV sp.7 QD1299A3	3

Psychodidae SRV sp.1 QD1299A4	1

Procladius sp.(Unident.) QDAE0899	12
Ablabesmyia sp.(Unident.) QDAE1199	3
Paramerina sp.(Unident.) QDAE1299	13
Parakiefferiella sp.(Unident.) QDAF0399	1
Corynoneura sp.(Unident.) QDAF0699	2
Bryophaenocladius sp.(Unident.) QDAF1899	3
Orthocladiinae (Unident.) QDAF9999	5
Cladotanytarsus sp.(Unident.) QDAH0399	13
Tanytarsus sp.(Unident.) QDAH0499	11
Paratanytarsus sp.(Unident.) QDAH0699	1
Chironomus sp.(Unident.) QDAI0499	26

Dicrotendipes conjunctus QDAI0603	6
Dicrotendipes sp.(Unident.) QDAI0699	6
Chironominae (Unident.) QDAJ9999	31
Ephemeroptera QE	6	9
Tasmanocoenis tillyardi QE080101	6
Trichoptera QT	2	8
Ecnomus cygnitus QT080405	2

SIGNALT	2.9
	ORDER
Weighted SIGNALT	2.6