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

ds Clare WWTP 7449

Source	Australian Water Quality Centre
Latest Sample Date	17-12-1997
Taxa count ORDER	19
Taxa count FAMILY	42
Taxa count ALT	65
Mayflies present?	96
	ORDER	FAMILY	ALT
SIGNAL	2.6	3.5	2.8
Weighted SIGNAL	4.2	4.1	3.8

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, 3.4.2 Olives, 4.3.0 Irrigated cropping, 4.4.0 Irrigated perennial horticulture, 4.4.3 Irrigated tree nuts, 4.4.4 Irrigated vine fruits	57.58%	94,660,481,528m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.2 Woody fodder plants, 3.2.3 Pasture legumes, 3.2.4 Pasture legume/grass mixtures, 4.2.2 Irrigated pasture legumes, 4.2.4 Irrigated sown grasses	36.78%	60,474,738,199m²
	Minimal Use	1.3.3 Residual native cover	3.23%	5,311,998,963m²
	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, 5.6.5 Electricity substations and transmission, 5.7.2 Roads, 5.7.3 Railways	2.03%	3,335,249,349m²
	Water	6.1.0 Lake, 6.2.1 Reservoir, 6.2.2 Water storage - intensive use/farm dams, 6.5.0 Marsh/wetland	0.19%	316,249,938m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry, 3.1.4 Environmental forest plantation	0.14%	225,999,956m²
	Intensive Pastoral Farming	5.2.2 Feedlots, 5.2.3 Poultry farms	0.03%	46,749,991m²
	Industrial	5.3.0 Manufacturing and industrial, 5.5.1 Commercial services	0.01%	18,999,996m²
	Mining	5.8.2 Quarries	0.01%	9,749,998m²
	Waste Management	5.9.3 Solid garbage	0.00%	2,000,000m²
	Natural	1.1.7 Other conserved area	0.00%	1,500,000m²
Show minor land uses 8
				1,644,037,179m²

Waterbug sample history

Sampled on 17 December 1997

Taxa	Abundance	SIGNALT Grade
Unknown IB	2
Cordylophora sp.(Unident.) IB020199	2
Turbellaria IF	13	2
Turbellaria (Unident.) IF999999	13
Unknown IH	2
Nemertea (Unident.) IH999999	2
Nematoda II	101	3
Nematoda (Unident.) II999999	101
Gastropoda KG	4178	1
Angrobia angasi KG020501	3
Potamopyrgus antipodarum KG020601	237
Hydrobiidae (Unident.) KG029999	3938
Bivalvia KP	178	3
Corbiculina australis KP020101	178
Oligochaeta LO	99	2
Tubificidae (Unident.) LO049999	1
Enchytraeidae (Unident.) LO089999	1
Oligochaeta (Unident.) LO999999	97
Unknown LP	54
Syllidae (Unident.) LP079999	54
Acarina MM	7	6
Procorticacarus sp.(Unident.) MM150899	2

Oribatida (Unident.) MM9999A1	5

Amphipoda OP	747	3
Austrochiltonia australis OP020101	747

Unknown OT	5
Paratya australiensis OT010101	4

Macrobrachium sp.(Unident.) OT020199	1

Unknown OV	2
Cherax destructor destructor OV010101	2

Coleoptera QC	12	5
Platynectes decempunctatus (L) QC09220A	2

Aulonogyrus strigosus QC100201	3

Scirtidae EPA sp.L1 QC2099A1	7

Diptera QD	868	3
Forcipomyia sp.(Unident.) QD092899	2

Dasyhelea sp.(Unident.) QD092999	2

Simulium ornatipes QD100202	130

Simulium sp.(Unident.) QD100299	1

Simuliidae (Unident.) QD109999	48

Psychodidae SRV sp.7 QD1299A3	1

Muscidae (Unident.) QD899999	1
Procladius sp.(Unident.) QDAE0899	27
Paramerina sp.(Unident.) QDAE1299	14
Larsia sp.(Unident.) QDAE1799	4
Corynoneura sp.(Unident.) QDAF0699	5
Thienemanniella sp.(Unident.) QDAF0799	48
Paralimnophyes sp (light sp.) QDAF12A2	7
Cricotopus sp.(Unident.) QDAF1599	40
Orthocladiinae (Unident.) QDAF9999	3
Cladotanytarsus sp.(Unident.) QDAH0399	27
Tanytarsus sp.(Unident.) QDAH0499	19
Paratanytarsus sp.(Unident.) QDAH0699	3
Rheotanytarsus sp.(Unident.) QDAH0799	21
Chironomus sp.(Unident.) QDAI0499	432

Dicrotendipes sp.(Unident.) QDAI0699	13
Cryptochironomus sp.(Unident.) QDAI1999	10

Chironominae (Unident.) QDAJ9999	10
Ephemeroptera QE	96	9
Baetis soror QE020104	1
Cloeon fluviatile QE020201	92
Leptophlebiidae (Unident.) QE069999	2
Tasmanocoenis tillyardi QE080101	1
Hemiptera QH	76	2
Agraptocorixa sp.(Unident.) QH650399	1
Micronecta annae annae QH650504	2
Micronecta sp.(Unident.) QH650599	72
Enithares bergrothi QH670106	1
Odonata QO	32	3
Ischnura sp.(Unident.) QO021099	27
Hemianax papuensis QO121201	1
Orthetrum caledonicum QO171601	1
Hemicordulia tau QO300102	3
Trichoptera QT	357	8
Hellyethira malleoforma QT030404	6
Hydroptila losida QT030503	14
Hydroptila scamandra QT030505	61
Cheumatopsyche sp.AV2 QT0605A2	270
Ecnomus tillyardi QT080403	1
Notalina spira QT250504	2
Triplectides australis QT251103	2
Leptoceridae (Unident.) QT259999	1
Unknown VF	1
Unknown VF000099	1

SIGNALT	2.6
	ORDER
Weighted SIGNALT	3.2

Sampled on 10 July 1997

Taxa	Abundance	SIGNALT Grade
Unknown IB	1
Cordylophora sp.(Unident.) IB020199	1
Turbellaria IF	14	2
Turbellaria (Unident.) IF999999	14
Nematoda II	18	3
Nematoda (Unident.) II999999	18
Gastropoda KG	260	1
Angrobia angasi KG020501	1
Potamopyrgus antipodarum KG020601	20
Hydrobiidae (Unident.) KG029999	238
Ferrissia sp.(Unident.) KG060199	1
Bivalvia KP	52	3
Corbiculina australis KP020101	2
Sphaerium tasmanicum KP030201	50
Oligochaeta LO	196	2
Tubificidae (Unident.) LO049999	1
Nais sp.(Unident.) LO050199	2
Naididae (Unident.) LO059999	1
Enchytraeidae (Unident.) LO089999	1
Oligochaeta (Unident.) LO999999	191
Unknown LP	37
Polychaeta (Unident.) LP999999	37
Acarina MM	3	6
Procorticacarus sp.(Unident.) MM150899	1

Oribatida (Unident.) MM9999A1	2

Amphipoda OP	492	3
Austrochiltonia australis OP020101	492

Unknown OT	4
Paratya australiensis OT010101	4

Unknown QA	35
Hypogastruridae (Unident.) QA049999	34
Sminthuridae (Unident.) QA139999	1
Coleoptera QC	7	5
Allodessus bistrigatus QC091101	2

Gyrinidae (Unident.) QC109999	3

Scirtidae EPA sp.L1 QC2099A1	2

Diptera QD	481	3
Dixidae (Unident.) QD069999	1

Nilobezzia sp.(Unident.) QD092099	2

Dasyhelea sp.(Unident.) QD092999	2

Ceratopogonidae (Unident.) (Pupa) QD09999I	2

Austrosimulium furiosum QD100102	1

Simulium ornatipes QD100202	151

Simuliidae (Unident.) QD109999	1

Empididae (Unident.) QD359999	2
Procladius sp.(Unident.) QDAE0899	2
Paramerina sp.(Unident.) QDAE1299	9
Thienemanniella sp.(Unident.) QDAF0799	77
Paralimnophyes sp (dark sp.) QDAF12A1	1
Cricotopus sp.(Unident.) QDAF1599	149
Cladotanytarsus sp.(Unident.) QDAH0399	7
Tanytarsus sp.(Unident.) QDAH0499	4
Paratanytarsus sp.(Unident.) QDAH0699	3
Rheotanytarsus sp.(Unident.) QDAH0799	26
Chironomus sp.(Unident.) QDAI0499	34

Cryptochironomus sp.(Unident.) QDAI1999	4

Chironominae (Unident.) QDAJ9999	3
Ephemeroptera QE	35	9
Cloeon fluviatile QE020201	35
Hemiptera QH	207	2
Micronecta annae annae QH650504	106
Micronecta sp.(Unident.) QH650599	98
Enithares bergrothi QH670106	1
Anisops hackeri QH670405	1
Anisops sp.(Unident.) QH670499	1
Trichoptera QT	282	8
Hydroptila losida QT030503	4
Hydroptila sp.(Unident.) QT030599	26
Cheumatopsyche sp.AV2 QT0605A2	246
Notalina spira QT250504	2
Oecetis sp.(Unident.) QT250799	2
Triplectides australicus QT251102	1
Triplectides sp.(Unident.) QT251199	1
Unknown VT	1
Unknown VTAFAAAB	1

SIGNALT	2.8
	ORDER
Weighted SIGNALT	3.0