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

Source	Office of Environment and Heritage
Latest Sample Date	20-05-2011
Taxa count ORDER	10
Taxa count FAMILY	19
Taxa count ALT	19
Mayflies present?	1
	ORDER	FAMILY	ALT
SIGNAL	2.6	2.8	1.8
Weighted SIGNAL	3.4		3.1

	Category	ALUM Categories	Percent of upstream catchment	Area
	Arable Farming	3.3.0 Cropping, 4.3.0 Irrigated cropping, 4.3.6 Irrigated cotton	51.82%	56,633,025,626m²
	Minimal Use	2.1.0 Grazing native vegetation	42.58%	46,535,243,934m²
	Natural	1.1.1 Strict nature reserves	2.12%	2,311,700,022m²
	Water	6.2.0 Reservoir/dam, 6.3.0 River, 6.4.0 Channel/aqueduct, 6.5.0 Marsh/wetland	2.02%	2,208,202,260m²
	Pastoral Farming	3.2.0 Grazing modified pastures	0.86%	938,479,711m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.0 Transport and communication, 5.7.2 Roads	0.48%	524,238,666m²
	Industrial	5.3.0 Manufacturing and industrial, 5.5.1 Commercial services	0.12%	129,497,200m²
	Mining	5.8.0 Mining	0.01%	12,999,719m²
Show minor land uses 6
				1,092,933,871m²

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Temnocephalidae (Unident.) IF419999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Unknown OJ	7
Copepoda (Unident.) OJ999999	7
Unknown OT	7
Palaemonidae (Unident.) OT029999	7

Unknown OV	18
Parastacidae (Unident.) OV019999	18

Coleoptera QC	78	5
Dytiscidae (Unident.) QC099999	18
Hydrophilidae (Unident.) QC119999	45

Hydraenidae (Unident.) QC139999	15

Diptera QD	55	3
Tipulidae (Unident.) QD019999	1
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	52
Ephemeroptera QE	1	9
Baetidae (Unident.) QE029999	1
Hemiptera QH	21	2
Gerridae (Unident.) QH579999	6
Corixidae (Unident.) QH659999	10
Notonectidae (Unident.) QH679999	4
Pleidae (Unident.) QH689999	1
Odonata QO	3	3
Coenagrionidae (Unident.) QO029999	2
Isostictidae (Unident.) QO039999	1

SIGNALT	2.6
	ORDER
Weighted SIGNALT	2.3

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Temnocephalidae (Unident.) IF419999	2
Gastropoda KG	4	1
Ancylidae (Unident.) KG069999	4
Hirudinea LH	1	1
Glossiphoniidae (Unident.) LH019999	1
Acarina MM	5	6
Mites (Unident.) MM999999	5

Unknown OH	7
Ostracoda (Unident.) OH999999	7
Unknown OJ	10
Copepoda (Unident.) OJ999999	10
Isopoda OR	5	2
Corallanidae OR099999	5
Unknown OT	10
Atyidae (Unident.) OT019999	4

Palaemonidae (Unident.) OT029999	6

Unknown OV	2
Parastacidae (Unident.) OV019999	2

Coleoptera QC	9	5
Dytiscidae (Unident.) QC099999	4
Hydraenidae (Unident.) QC139999	3

Hydrochidae (Unident.) QCAO9999	2

Diptera QD	20	3
Tabanidae (Unident.) QD239999	1
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	18
Ephemeroptera QE	4	9
Baetidae (Unident.) QE029999	2
Caenidae (Unident.) QE089999	2
Hemiptera QH	31	2
Hydrometridae (Unident.) QH549999	3
Veliidae (Unident.) QH569999	7
Gerridae (Unident.) QH579999	5
Corixidae (Unident.) QH659999	10
Notonectidae (Unident.) QH679999	6
Odonata QO	11	3
Coenagrionidae (Unident.) QO029999	3
Isostictidae (Unident.) QO039999	7
Corduliidae (Unident.) QO169999	1
Trichoptera QT	16	8
Ecnomidae (Unident.) QT089999	6
Leptoceridae (Unident.) QT259999	10

SIGNALT	2.8
	ORDER
Weighted SIGNALT	3.0

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Temnocephalidae (Unident.) IF419999	1
Gastropoda KG	7	1
Ancylidae (Unident.) KG069999	7
Unknown MA	2
Araneae (Unident.) MA999999	2
Acarina MM	3	6
Mites (Unident.) MM999999	3

Unknown OG	3
Cladocera (Unident.) OG999999	3
Unknown OH	5
Ostracoda (Unident.) OH999999	5
Unknown OJ	15
Copepoda (Unident.) OJ999999	15
Isopoda OR	2	2
Corallanidae OR099999	1
Oniscidae sp.(Unident.) OR259999	1

Unknown OT	13
Atyidae (Unident.) OT019999	4

Palaemonidae (Unident.) OT029999	9

Unknown OV	4
Parastacidae (Unident.) OV019999	4

Coleoptera QC	4	5
Dytiscidae (Unident.) QC099999	1
Hydraenidae (Unident.) QC139999	3

Diptera QD	44	3
Culicidae (Unident.) QD079999	10

Ceratopogonidae (Unident.) QD099999	2

Tabanidae (Unident.) QD239999	1
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	27
Ephemeroptera QE	16	9
Baetidae (Unident.) QE029999	12
Caenidae (Unident.) QE089999	4
Hemiptera QH	20	2
Veliidae (Unident.) QH569999	2
Gerridae (Unident.) QH579999	4
Corixidae (Unident.) QH659999	4
Notonectidae (Unident.) QH679999	10
Odonata QO	25	3
Isostictidae (Unident.) QO039999	23
Corduliidae (Unident.) QO169999	2
Trichoptera QT	7	8
Ecnomidae (Unident.) QT089999	3
Leptoceridae (Unident.) QT259999	4

SIGNALT	2.6
	ORDER
Weighted SIGNALT	2.8

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	2	1
Ancylidae (Unident.) KG069999	1
Planorbidae (Unident.) KG079999	1
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Isopoda OR	3	2
Corallanidae OR099999	3
Unknown OT	7
Palaemonidae (Unident.) OT029999	7

Coleoptera QC	47	5
Carabidae (Unident.) QC059999	3
Dytiscidae (Unident.) QC099999	8
Hydrophilidae (Unident.) QC119999	33

Hydraenidae (Unident.) QC139999	3

Diptera QD	35	3
Culicidae (Unident.) QD079999	2

Ceratopogonidae (Unident.) QD099999	8

Tabanidae (Unident.) QD239999	2
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	22
Ephemeroptera QE	1	9
Baetidae (Unident.) QE029999	1
Hemiptera QH	7	2
Hydrometridae (Unident.) QH549999	1
Veliidae (Unident.) QH569999	1
Gerridae (Unident.) QH579999	1
Corixidae (Unident.) QH659999	2
Notonectidae (Unident.) QH679999	2
Odonata QO	12	3
Isostictidae (Unident.) QO039999	11
Corduliidae (Unident.) QO169999	1
Trichoptera QT	4	8
Ecnomidae (Unident.) QT089999	1
Leptoceridae (Unident.) QT259999	3

SIGNALT	3.5
	ORDER
Weighted SIGNALT	3.3