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

Eighteen Rd CMW0008

Source	Melbourne Water
Latest Sample Date	30-04-2013
Taxa count ORDER	12
Taxa count FAMILY	30
Taxa count ALT	30
Mayflies present?	28
	ORDER	FAMILY	ALT
SIGNAL	4.6	6	5.8
Weighted SIGNAL	7.1		6.3

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.3 National park	94.24%	899,220,496m²
	Forestry	2.2.0 Production native forests	3.06%	29,240,911m²
	Residential And Infrastructure	5.7.2 Roads	1.78%	16,994,718m²
	Pastoral Farming	3.2.0 Grazing modified pastures	0.92%	8,747,281m²
Show minor land uses 2
				9,542,034m²

Waterbug sample history

Sampled on 30 April 2013

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Amphipoda OP	66	3
Eusiridae (Unident.) OP039999	66

Coleoptera QC	15	5
Elmidae (Unident.) QC349999	4

Psephenidae (Unident.) QC379999	8

Ptilodactylidae (Unident.) QC399999	3

Diptera QD	19	3
Tipulidae (Unident.) QD019999	3
Dixidae (Unident.) QD069999	5

Simuliidae (Unident.) QD109999	6

Tanypodinae (Unident.) QDAE9999	5
Ephemeroptera QE	28	9
Baetidae (Unident.) QE029999	7
Coloburiscidae (Unident.) QE059999	11
Leptophlebiidae (Unident.) QE069999	10
Hemiptera QH	1	2
Veliidae (Unident.) QH569999	1
Neuroptera QN	8	6
Neurorthidae (Unident.) QN049999	8

Odonata QO	3	3
Telephlebiidae (Unident.) QO219999	2
Synthemistidae (Unident.) QO239999	1
Plecoptera QP	30	10
Eustheniidae (Unident.) QP019999	5
Austroperlidae (Unident.) QP029999	2
Gripopterygidae (Unident.) QP039999	23
Trichoptera QT	62	8
Hydrobiosidae (Unident.) QT019999	12
Philopotamidae (Unident.) QT049999	7
Hydropsychidae (Unident.) QT069999	19
Conoesucidae (Unident.) QT159999	2
Calocidae (Unident.) QT189999	2
Helicophidae (Unident.) QT199999	2
Philorheithridae (Unident.) QT219999	9
Odontoceridae (Unident.) QT229999	1
Leptoceridae (Unident.) QT259999	8

SIGNALT	4.6
	ORDER
Weighted SIGNALT	5.8

Sampled on 18 April 2002

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Amphipoda OP	21	3
Eusiridae OP030000	21

Coleoptera QC	17	5
Elmidae QC340000	8

Psephenidae QC370000	6

Ptilodactylidae QC390000	3

Diptera QD	3	3
Tipulidae QD010000	1
Simuliidae (unident.) QD100000	1

Chironomidae QDA00000	1
Ephemeroptera QE	23	9
Baetidae QE020000	5
Coloburiscidae QE050000	3
Leptophlebiidae QE060000	15
Odonata QO	1	3
Telephlebiidae QO210000	1
Plecoptera QP	10	10
Eustheniidae QP010000	2
Austroperlidae QP020000	1
Gripopterygidae QP030000	7
Trichoptera QT	31	8
Hydrobiosidae QT010000	11
Philopotamidae QT040000	5
Hydropsychidae QT060000	11
Calocidae QT180000	1
Philorheithridae QT210000	2
Trichoptera (Unident.) QT999999	1

SIGNALT	5.4
	ORDER
Weighted SIGNALT	6.2

Sampled on 5 December 2001

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Hydrobiidae KG020000	1
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Amphipoda OP	24	3
Eusiridae OP030000	24

Coleoptera QC	35	5
Elmidae QC340000	4

Psephenidae QC370000	22

Ptilodactylidae QC390000	9

Diptera QD	36	3
Tipulidae QD010000	9
Ceratopogonidae QD090000	2

Simuliidae (unident.) QD100000	6

Athericidae QD220000	2

Orthocladiinae (Unident.) QDAF9999	11
Chironominae (Unident.) QDAJ9999	6
Ephemeroptera QE	40	9
Baetidae QE020000	11
Coloburiscidae QE050000	4
Leptophlebiidae QE060000	25
Plecoptera QP	16	10
Eustheniidae QP010000	1
Austroperlidae QP020000	1
Gripopterygidae QP030000	14
Trichoptera QT	37	8
Hydrobiosidae QT010000	12
Glossosomatidae QT020000	2
Philopotamidae QT040000	5
Hydropsychidae QT060000	14
Conoesucidae QT150000	2
Calocidae QT180000	1
Helicophidae QT190000	1

SIGNALT	5.1
	ORDER
Weighted SIGNALT	5.8

Sampled on 13 March 1996

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	11	6
Mites (Unident.) MM999999	11

Amphipoda OP	69	3
Pseudomoera fontana OP030102	69

Coleoptera QC	4	5
Anacaena EPA sp.A4 QC1109A4	3

Elmidae (Unident.)(Larvae) QC34999I	1

Diptera QD	42	3
Tipulidae EPA sp.36 QD0199A1	1
Tipulidae EPA sp.37 QD0199A2	1
Tipulidae EPA sp.1 QD0199B2	1
Tanyderidae EPA sp.1 QD0399A1	1
Nothodixa sp.(Unident.) QD060199	2

Austrosimulium montanum QD100103	12

Austrosimulium victoriae QD100105	1

Psychodidae EPA sp.2 QD1299A2	1

Dasyomma sp.(Unident.) QD220199	2

Podonomopsis sp.(Unident.) QDAD0499	8
Thienemanniella sp.(Unident.) QDAF0799	5
Echinocladius sp.(Unident.) QDAF3699	1
'SO4' QDAF99A9	3
Tanytarsus sp.(Unident.) QDAH0499	2
Chironomidae (Unident.) (Pupa) QDAZ999I	1
Ephemeroptera QE	43	9
Baetis sp.(Unident.) QE020199	5
Baetis EPA sp.1 QE0201A1	14
Austrophlebioides marchanti QE060502	4
Nousia sp.AV1 QE0608A1	4
Nousia sp.AV2 QE0608A2	4
Nousia sp.AV3 QE0608A3	12
Plecoptera QP	94	10
Eusthenia venosa venosa QP010101	2
Cosmioperla kuna QP010301	1
Austroheptura sp.(Unident.) QP020299	4
Eunotoperla kershawi QP030401	7
Leptoperla kimminsi QP030704	51
Leptoperla sp.(Unident.) QP030799	13
Riekoperla rugosa group QP0311A3	3
Notonemoura maculata QP040602	1
Austrocercella / Austrocercoides sp.(Unident.) QP0499A1	12
Trichoptera QT	44	8
Megogata necopina QT010801	1
Psyllobetina cumberlandica QT011002	1
Tanjilana akroreia QT011201	4
Taschorema rugulum QT011303	3
Taschorema sp.(Unident.) QT011399	2
Agapetus sp.(Unident.) QT020199	1
Austropsyche victoriana QT060301	15
Conoesucus sp.AV3 QT1502A4	1
Caenota plicata QT180104	3
Alloecella grisea QT190101	13

SIGNALT	5.8
	ORDER
Weighted SIGNALT	6.2

Sampled on 8 December 1995

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	7	2
Oligochaeta (Unident.) LO999999	7
Amphipoda OP	42	3
Pseudomoera gabrieli OP030101	42

Coleoptera QC	18	5
Anacaena EPA sp.A4 QC1109A4	18

Diptera QD	40	3
Austrosimulium montanum QD100103	25

Austrosimulium sp.(Unident.) QD100199	1

Podonomopsis sp.(Unident.) QDAD0499	4
Thienemanniella sp.(Unident.) QDAF0799	3
Eukiefferiella sp.(Unident.) QDAF1399	3
Cricotopus sp.(Unident.) QDAF1599	3
Orthocladiinae (Unident.) QDAF9999	1
Ephemeroptera QE	47	9
Baetis sp.(Unident.) QE020199	1
Baetis EPA sp.1 QE0201A1	12
Austrophlebioides marchanti QE060502	6
Nousia sp.AV2 QE0608A2	25
Nousia sp.AV3 QE0608A3	3
Plecoptera QP	46	10
Eusthenia venosa venosa QP010101	1
Cosmioperla kuna QP010301	2
Austroheptura neboissi QP020202	4
Austropentura victoria QP020301	1
Austroperlidae (Unident.) QP029999	2
Eunotoperla kershawi QP030401	3
Leptoperla kimminsi QP030704	12
Leptoperla sp.(Unident.) QP030799	6
Neboissoperla alpina QP030801	3
Riekoperla rugosa QP031112	1
Gripopterygidae (Unident.) QP039999	10
Austrocercella / Austrocercoides sp.(Unident.) QP0499A1	1
Trichoptera QT	50	8
Megogata necopina QT010801	3
Psyllobetina cumberlandica QT011002	1
Tanjilana akroreia QT011201	2
Agapetus sp.(Unident.) QT020199	3
Austropsyche victoriana QT060301	39
Alloecella grisea QT190101	2

SIGNALT	5.7
	ORDER
Weighted SIGNALT	6.0

Sampled on 10 March 1995

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Amphipoda OP	333	3
Pseudomoera gabrieli OP030101	333

Unknown OV	2
Cherax destructor destructor OV010101	2

Coleoptera QC	11	5
Anacaena EPA sp.A4 QC1109A4	3

Scirtidae (Unident.) QC209999	1

Simsonia sp.(Unident.) QC340299	2

'Notriolus' nicholsoni QC340319	2

Sclerocyphon fuscus QC370102	2

Ptilodactylidae (Unident.) QC399999	1

Diptera QD	32	3
Tipulidae EPA sp.39 QD0199A4	5
Tipulidae EPA sp.14 QD0199C6	1
Nothodixa sp.(Unident.) QD060199	1

Austrosimulium montanum QD100103	15

Austrosimulium victoriae QD100105	3

Austrosimulium sp.(Unident.) QD100199	3

Dasyomma sp.(Unident.) QD220199	4

Ephemeroptera QE	25	9
Edmundsiops hickmani QE020701	4
Coloburiscoides sp.(Unident.) QE050199	1
Austrophlebioides marchanti QE060502	3
Nousia sp.AV1 QE0608A1	8
Nousia sp.AV2 QE0608A2	2
Nousia sp.AV3 QE0608A3	5
Leptophlebiidae (Unident.) QE069999	2
Plecoptera QP	68	10
Eusthenia venosa venosa QP010101	1
Cosmioperla kuna QP010301	1
Eustheniidae (Unident.) QP019999	2
Austroheptura neboissi QP020202	6
Eunotoperla kershawi QP030401	9
Leptoperla kimminsi QP030704	38
Leptoperla sp.(Unident.) QP030799	1
Riekoperla sp.(Unident.) QP031199	4
Trinotoperla irrorata QP031201	2
Austrocercella sp.(Unident.) QP040299	4
Trichoptera QT	47	8
Tanjilana akroreia QT011201	5
Taschorema rugulum QT011303	5
Taschorema sp.(Unident.) QT011399	1
Hydrobiosella sp.AV2 QT0402A2	1
Austropsyche victoriana QT060301	24
Baliomorpha sp.(Unident.) QT060499	1
Hydropsychidae (Unident.) QT069999	2
Caenota plicata QT180104	3
Alloecella grisea QT190101	4
Condocerus paludosus QT250101	1

SIGNALT	5.0
	ORDER
Weighted SIGNALT	5.9