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

South Coast Rd 7476

Source	Australian Water Quality Centre
Latest Sample Date	29-05-1997
Taxa count ORDER	16
Taxa count FAMILY	40
Taxa count ALT	65
Mayflies present?	62
	ORDER	FAMILY	ALT
SIGNAL	3.6	3.9	2.8
Weighted SIGNAL	5.6	4.6	4.5

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	37.05%	4,762,749,566m²
	Pastoral Farming	3.2.0 Grazing modified pastures	22.77%	2,926,786,023m²
	Minimal Use	1.3.3 Residual native cover	21.08%	2,709,672,078m²
	Natural	1.1.2 Wilderness area, 1.1.3 National park, 1.1.4 Natural feature protection, 1.1.7 Other conserved area	15.40%	1,979,538,893m²
	Residential And Infrastructure	5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.2 Roads	2.13%	273,893,744m²
	Arable Farming	3.3.1 Cereals, 4.3.3 Irrigated hay and silage	1.02%	130,568,524m²
	Water	6.1.0 Lake, 6.1.1 Lake - conservation, 6.2.2 Water storage - intensive use/farm dams, 6.5.1 Marsh/wetland - conservation	0.39%	49,525,992m²
	Industrial	5.5.1 Commercial services	0.11%	14,007,351m²
	Intensive Pastoral Farming	5.2.5 Aquaculture	0.03%	3,751,969m²
	Mining	5.8.2 Quarries	0.02%	2,751,444m²
Show minor land uses 6
				128,532,456m²

Waterbug sample history

Sampled on 6 December 1997

Taxa	Abundance	SIGNALT Grade
Unknown IB	40
Cordylophora sp.(Unident.) IB020199	40
Turbellaria IF	3	2
Temnocephala sp.(Unident.) IF410199	3
Nematoda II	455	3
Nematoda (Unident.) II999999	455
Gastropoda KG	6	1
Hydrobiidae (Unident.) KG029999	6
Oligochaeta LO	179	2
Nais sp.(Unident.) LO050199	2
Naididae (Unident.) LO059999	2
Enchytraeidae (Unident.) LO089999	2
Oligochaeta (Unident.) LO999999	173
Acarina MM	122	6
Procorticacarus sp.(Unident.) MM150899	108

Koenikea sp.(Unident.) MM160299	1

Pionidae (Unident.) MM179999	1

Johnstonianidae (Unident.) MM389999	1

Mites (Unident.) MM999999	5

Oribatida (Unident.) MM9999A1	6

Amphipoda OP	48	3
Austrochiltonia australis OP020101	45

Eusiridae (Unident.) OP039999	3

Unknown OV	3
Cherax destructor destructor OV010101	2

Unknown OV010121	1
Unknown QA	4
Hypogastruridae (Unident.) QA049999	3
Sminthuridae (Unident.) QA139999	1
Coleoptera QC	111	5
Liodessus sp.(Unident.) QC091299	2

Platynectes decempunctatus QC092201	3

Dytiscidae (Unident.) QC099999	1
Ochthebius sp.(Unident.) QC130399	10

Hydraenidae (Unident.) QC139999	1

Scirtidae (Unident.) QC209999	91

Scirtidae EPA sp.L1 QC2099A1	3

Diptera QD	1011	3
Tipulidae EPA sp.36 QD0199A1	2
Anopheles sp.(Unident.) QD070199	8

Alluaudomyia sp.(Unident.) QD090299	2

Culicoides sp.(Unident.) QD090899	40

Forcipomyia sp.(Unident.) QD092899	6

Simuliidae (Unident.) QD109999	3

Psychodidae (Unident.) QD129999	8

Stratiomyidae (Unident.) QD249999	18
Empididae (Unident.) QD359999	18
Muscidae (Unident.) QD899999	1
Procladius sp.(Unident.) QDAE0899	2
Ablabesmyia sp.(Unident.) QDAE1199	2
Paramerina sp.(Unident.) QDAE1299	10
Parakiefferiella sp.(Unident.) QDAF0399	478
Nanocladius sp.(Unident.) QDAF0499	6
Corynoneura sp.(Unident.) QDAF0699	3
Thienemanniella sp.(Unident.) QDAF0799	5
Parametriocnemus sp.(Unident.) QDAF1199	7
Paralimnophyes sp (dark sp.) QDAF12A1	31
Cricotopus sp.(Unident.) QDAF1599	37
Orthocladiinae (Unident.) QDAF9999	3
Tanytarsus sp.(Unident.) QDAH0499	44
Tanytarsus with spur. QDAH04A3	1
Paratanytarsus sp.(Unident.) QDAH0699	16
Rheotanytarsus sp.(Unident.) QDAH0799	252
Polypedilum sp.(Unident.) QDAI0899	4
Cryptochironomus sp.(Unident.) QDAI1999	4

Ephemeroptera QE	62	9
Koorrnonga inconspicua QE060901	21
Leptophlebiidae (Unident.) QE069999	41
Hemiptera QH	1	2
Micronecta sp.(Unident.) QH650599	1
Odonata QO	1	3
Austroaeschna parvistigma QO210305	1
Plecoptera QP	55	10
Illiesoperla mayi QP030504	1
Austrocerca tasmanica QP040101	54
Trichoptera QT	15	8
Taschorema evansi QT011301	1
Taschorema complex QT0113A3	3
Hellyethira sp.(Unident.) QT030499	2
Lectrides varians QT250201	5
Leptoceridae (Unident.) QT259999	4

SIGNALT	3.6
	ORDER
Weighted SIGNALT	4.2

Sampled on 29 May 1997

Taxa	Abundance	SIGNALT Grade
Unknown IB	101
Cordylophora sp.(Unident.) IB020199	101
Nematoda II	41	3
Nematoda (Unident.) II999999	41
Gastropoda KG	14	1
Angrobia angasi KG020501	2
Potamopyrgus antipodarum KG020601	1
Hydrobiidae (Unident.) KG029999	11
Oligochaeta LO	54	2
Haplotaxidae (Unident.) LO019999	1
Tubificidae Group A LO0499A1	2
Tubificidae Group B LO0499A2	1
Dero digitata LO050201	1
Enchytraeidae (Unident.) LO089999	1
Oligochaeta (Unident.) LO999999	48
Acarina MM	6	6
Procorticacarus sp.(Unident.) MM150899	2

Koenikea sp.(Unident.) MM160299	3

Hydracarina (Unident.) MM9999A8	1

Unknown MN	3
Oribatida sp. A MN0299A1	2

Oribatida sp. C MN0299A3	1

Amphipoda OP	123	3
Austrochiltonia australis OP020101	123

Unknown OV	2
Cherax sp.(Unident.) OV010199	2

Unknown QA	1
Isotomidae (Unident.) QA069999	1
Coleoptera QC	79	5
Ochthebius sp.(Unident.) QC130399	7

Scirtidae EPA sp.L1 QC2099A1	72

Diptera QD	277	3
Tipulidae EPA sp.36 QD0199A1	1
Anopheles sp.(Unident.) QD070199	6

Bezzia sp.(Unident.) QD090499	2

Dasyhelea sp.(Unident.) QD092999	2

Ceratopogoninae (Unident.) QD0999I1	46

Austrosimulium furiosum QD100102	4

Cecidomyidae (Unident.) QD179999	2
Stratiomyidae (Unident.) QD249999	1
Empididae (Unident.) QD359999	1
Dolichopodidae (Unident.) QD369999	2
Procladius sp.(Unident.) QDAE0899	47
Paramerina sp.(Unident.) QDAE1299	26
Corynoneura sp.(Unident.) QDAF0699	1
Paralimnophyes sp (dark sp.) QDAF12A1	10
Cricotopus sp.(Unident.) QDAF1599	3
Tanytarsus sp.(Unident.) QDAH0499	100
Paratanytarsus sp.(Unident.) QDAH0699	13
Chironomus sp.(Unident.) QDAI0499	2

Dicrotendipes conjunctus QDAI0603	1
Cryptochironomus sp.(Unident.) QDAI1999	2

Parachironomus sp.(Unident.) QDAI2599	5
Ephemeroptera QE	2	9
Leptophlebiidae (Unident.) QE069999	2
Hemiptera QH	1	2
Microvelia sp.(Unident.) QH560199	1
Plecoptera QP	17	10
Gripopterygidae (Unident.) QP039999	16
Austrocerca tasmanica QP040101	1
Trichoptera QT	4	8
Hellyethira simplex QT030406	1
Ecnomus turgidus QT080406	1
Lectrides varians QT250201	1
Leptoceridae (Unident.) QT259999	1

SIGNALT	3.5
	ORDER
Weighted SIGNALT	3.4