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

Eleven Mile Rd BNY0737

Source	Melbourne Water
Latest Sample Date	26-03-2008
Taxa count ORDER	11
Taxa count FAMILY	17
Taxa count ALT	17
Mayflies present?	29
	ORDER	FAMILY	ALT
SIGNAL	4.4	4.8	3.4
Weighted SIGNAL	4.8		4.2

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures	44.97%	45,071,889,722m²
	Natural	1.1.1 Strict nature reserves, 1.1.4 Natural feature protection, 1.1.6 Protected landscape, 1.1.7 Other conserved area	17.92%	17,957,102,487m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.6.7 Water extraction and transmission, 5.7.2 Roads, 5.7.5 Navigation and communication	16.09%	16,124,265,476m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	14.83%	14,867,205,799m²
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.4.0 Perennial horticulture, 3.4.9 Grapes, 4.3.4 Irrigated oilseeds, 4.5.3 Irrigated seasonal vegetables and herbs	4.07%	4,075,443,476m²
	Intensive Pastoral Farming	5.2.3 Poultry farms, 5.2.4 Piggeries, 5.2.6 Horse studs	1.07%	1,071,300,858m²
	Waste Management	5.9.0 Waste treatment and disposal, 5.9.5 Sewage/sewerage	0.30%	304,014,433m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover	0.24%	244,511,608m²
	Water	6.2.1 Reservoir, 6.2.2 Water storage - intensive use/farm dams	0.19%	186,008,830m²
	Unknown	3.6.4 No defined use, 5.8.4 Extractive industry not in use	0.16%	158,757,537m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.1 General purpose factory, 5.3.2 Food processing factory, 5.3.5 Abattoirs, 5.3.7 Sawmill, 5.5.1 Commercial services	0.09%	86,004,083m²
	Mining	5.8.2 Quarries	0.06%	60,752,884m²
	Forestry Plantation	3.1.2 Softwood plantation forestry	0.02%	18,750,890m²
	Intensive Arable Farming	5.1.1 Production nurseries	0.00%	750,036m²
Show minor land uses 9
				1,002,267,581m²

Waterbug sample history

Sampled on 26 March 2008

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	4	2
Dugesiidae (Unident.) IF619999	4
Gastropoda KG	11	1
Physidae (Unident.) KG089999	11
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	5	6
Mites (Unident.) MM999999	5

Unknown OT	32
Atyidae (Unident.) OT019999	32

Coleoptera QC	7	5
Elmidae (Unident.) QC349999	7

Diptera QD	23	3
Tipulidae (Unident.) QD019999	1
Orthocladiinae (Unident.) QDAF9999	6
Chironominae (Unident.) QDAJ9999	16
Ephemeroptera QE	29	9
Baetidae (Unident.) QE029999	27
Caenidae (Unident.) QE089999	2
Hemiptera QH	21	2
Veliidae (Unident.) QH569999	3
Corixidae (Unident.) QH659999	18
Plecoptera QP	1	10
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	40	8
Hydropsychidae (Unident.) QT069999	9
Ecnomidae (Unident.) QT089999	1
Leptoceridae (Unident.) QT259999	30

SIGNALT	4.4
	ORDER
Weighted SIGNALT	4.1

Sampled on 4 December 2007

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Dugesiidae (Unident.) IF619999	2
Gastropoda KG	10	1
Hydrobiidae (Unident.) KG029999	3
Ancylidae (Unident.) KG069999	1
Physidae (Unident.) KG089999	6
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Unknown OT	36
Atyidae (Unident.) OT019999	36

Coleoptera QC	18	5
Hydrophilidae (Unident.) QC119999	9

Hydraenidae (Unident.) QC139999	2

Elmidae (Unident.) QC349999	2

Elmidae (Unident.)(Larvae) QC34999I	5

Diptera QD	29	3
Tipulidae (Unident.) QD019999	1
Simuliidae (Unident.) QD109999	8

Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	12
Chironominae (Unident.) QDAJ9999	7
Ephemeroptera QE	44	9
Baetidae (Unident.) QE029999	27
Coloburiscidae (Unident.) QE059999	1
Leptophlebiidae (Unident.) QE069999	3
Caenidae (Unident.) QE089999	13
Hemiptera QH	30	2
Veliidae (Unident.) QH569999	6
Corixidae (Unident.) QH659999	24
Odonata QO	5	3
Coenagrionidae (Unident.) QO029999	4
Gomphidae (Unident.) QO139999	1
Trichoptera QT	55	8
Hydrobiosidae (Unident.) QT019999	1
Hydropsychidae (Unident.) QT069999	19
Ecnomidae (Unident.) QT089999	1
Leptoceridae (Unident.) QT259999	30
Trichoptera (Unident.) QT999999	4

SIGNALT	3.5
	ORDER
Weighted SIGNALT	3.9

Sampled on 22 March 2001

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	9	1
Hydrobiidae KG020000	1
Physidae KG080000	8
Hirudinea LH	7	1
Glossiphoniidae LH010000	7
Oligochaeta LO	5	2
Naididae LO050000	4
Lumbriculidae LO060000	1
Acarina MM	5	6
Limnesiidae MM120000	1

Hygrobatidae MM150000	1

Mites (Unident.) MM999999	3

Amphipoda OP	9	3
Ceinidae OP020000	9

Unknown OT	14
Atyidae OT010000	14

Coleoptera QC	32	5
Dytiscidae QC090000	1
Scirtidae QC200000	1

Elmidae QC340000	30

Diptera QD	75	3
Tipulidae QD010000	1
Ceratopogonidae QD090000	2

Simuliidae (unident.) QD100000	5

Tanypodinae (Unident.) QDAE9999	3
Orthocladiinae (Unident.) QDAF9999	61
Chironominae (Unident.) QDAJ9999	3
Ephemeroptera QE	38	9
Baetidae QE020000	29
Coloburiscidae QE050000	3
Leptophlebiidae QE060000	5
Caenidae QE080000	1
Hemiptera QH	30	2
Veliidae QH560000	13
Corixidae QH650000	16
Notonectidae QH670000	1
Odonata QO	2	3
Telephlebiidae QO210000	2
Plecoptera QP	1	10
Notonemouridae QP040000	1
Trichoptera QT	49	8
Hydropsychidae QT060000	13
Ecnomidae QT080000	2
Leptoceridae QT250000	34

SIGNALT	4.1
	ORDER
Weighted SIGNALT	4.1

Sampled on 10 November 2000

Taxa	Abundance	SIGNALT Grade
Hirudinea LH	1	1
Glossiphoniidae LH010000	1
Oligochaeta LO	3	2
Naididae LO050000	3
Acarina MM	2	6
Limnesiidae MM120000	1

Unionicolidae MM160000	1

Amphipoda OP	12	3
Ceinidae OP020000	12

Isopoda OR	1	2
Oniscidae OR250000	1

Unknown OT	30
Atyidae OT010000	30

Coleoptera QC	22	5
Dytiscidae QC090000	2
Elmidae QC340000	20

Diptera QD	25	3
Simuliidae (unident.) QD100000	4

Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	15
Chironominae (Unident.) QDAJ9999	4
Ephemeroptera QE	48	9
Baetidae QE020000	10
Leptophlebiidae QE060000	18
Caenidae QE080000	20
Hemiptera QH	14	2
Veliidae QH560000	8
Corixidae QH650000	6
Lepidoptera QL	1	2
Crambidae QL010000	1

Odonata QO	2	3
Synlestidae QO080000	2
Trichoptera QT	21	8
Hydroptilidae QT030000	1
Conoesucidae QT150000	6
Leptoceridae QT250000	14

SIGNALT	3.5
	ORDER
Weighted SIGNALT	4.1