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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	05-01-2011
Taxa count ORDER	11
Taxa count FAMILY	22
Taxa count ALT	22
Mayflies present?	5
	ORDER	FAMILY	ALT
SIGNAL	3.4	3.9	2.8
Weighted SIGNAL	4.4		3.9

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.0 Other minimal use, 2.1.0 Grazing native vegetation	38.76%	32,736,554,998m²
	Arable Farming	3.3.0 Cropping, 3.4.2 Olives, 4.3.0 Irrigated cropping	29.75%	25,126,966,551m²
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park, 1.2.1 Biodiversity	14.60%	12,330,988,211m²
	Pastoral Farming	3.2.0 Grazing modified pastures	13.04%	11,013,766,176m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.5 Farm buildings/infrastructure, 5.5.0 Services, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.5.5 Research facilities, 5.6.7 Water extraction and transmission, 5.7.1 Airports/aerodromes, 5.7.2 Roads, 5.7.3 Railways	2.18%	1,841,460,906m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.2.1 Reservoir, 6.5.0 Marsh/wetland	0.99%	833,482,305m²
	Forestry	2.2.0 Production native forests	0.57%	483,239,741m²
	Industrial	5.3.1 General purpose factory, 5.3.4 Bulk grain storage, 5.5.1 Commercial services	0.07%	60,998,705m²
	Waste Management	5.9.5 Sewage/sewerage	0.03%	22,249,528m²
	Intensive Pastoral Farming	5.2.5 Aquaculture	0.02%	17,499,628m²
	Mining	5.8.0 Mining	0.00%	2,749,942m²
Show minor land uses 7
				844,699,567m²

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.2

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	19	1
Planorbidae (Unident.) KG079999	11
Physidae (Unident.) KG089999	8
Oligochaeta LO	19	2
Oligochaeta (Unident.) LO999999	19
Acarina MM	2	6
Mites (Unident.) MM999999	2

Unknown OH	45
Ostracoda (Unident.) OH999999	45
Unknown OJ	1
Copepoda (Unident.) OJ999999	1
Unknown OT	2
Atyidae (Unident.) OT019999	2

Unknown OV	2
Parastacidae (Unident.) OV019999	2

Coleoptera QC	47	5
Dytiscidae (Unident.) QC099999	15
Hydrophilidae (Unident.) QC119999	6

Hydraenidae (Unident.) QC139999	3

Staphylinidae (Unident.) QC189999	1
Scirtidae (Unident.) QC209999	22

Diptera QD	56	3
Culicidae (Unident.) QD079999	2

Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	1

Stratiomyidae (Unident.) QD249999	1
Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	6
Chironominae (Unident.) QDAJ9999	42
Ephemeroptera QE	1	9
Caenidae (Unident.) QE089999	1
Hemiptera QH	26	2
Veliidae (Unident.) QH569999	2
Corixidae (Unident.) QH659999	15
Notonectidae (Unident.) QH679999	9
Odonata QO	4	3
Lestidae (Unident.) QO059999	4
Trichoptera QT	25	8
Leptoceridae (Unident.) QT259999	25

SIGNALT	3.0
	ORDER
Weighted SIGNALT	3.1

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	3	1
Ancylidae (Unident.) KG069999	3
Hirudinea LH	1	1
Glossiphoniidae (Unident.) LH019999	1
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	1	6
Mites (Unident.) MM999999	1

Unknown OG	17
Cladocera (Unident.) OG999999	17
Unknown OJ	22
Copepoda (Unident.) OJ999999	22
Unknown OT	12
Atyidae (Unident.) OT019999	12

Unknown OV	4
Parastacidae (Unident.) OV019999	4

Coleoptera QC	21	5
Dytiscidae (Unident.) QC099999	6
Hydrophilidae (Unident.) QC119999	9

Hydraenidae (Unident.) QC139999	1

Scirtidae (Unident.) QC209999	4

Hydrochidae (Unident.) QCAO9999	1

Diptera QD	47	3
Tanypodinae (Unident.) QDAE9999	10
Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	34
Ephemeroptera QE	3	9
Baetidae (Unident.) QE029999	1
Caenidae (Unident.) QE089999	2
Hemiptera QH	38	2
Veliidae (Unident.) QH569999	4
Corixidae (Unident.) QH659999	24
Notonectidae (Unident.) QH679999	10
Odonata QO	4	3
Isostictidae (Unident.) QO039999	4
Trichoptera QT	5	8
Leptoceridae (Unident.) QT259999	5

SIGNALT	2.9
	ORDER
Weighted SIGNALT	2.5

SIGNALT	3.0
	ORDER
Weighted SIGNALT	2.7