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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	05-11-2010
Taxa count ORDER	11
Taxa count FAMILY	21
Taxa count ALT	21
Mayflies present?	79
	ORDER	FAMILY	ALT
SIGNAL	4.3	4.5	3.1
Weighted SIGNAL	5.1		5

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.5 Sown grasses	42.77%	77,117,871,623m²
	Arable Farming	3.3.0 Cropping, 3.4.0 Perennial horticulture, 4.4.1 Irrigated tree fruits, 4.4.2 Irrigated olives, 4.4.9 Irrigated grapes	27.51%	49,599,489,015m²
	Minimal Use	1.3.0 Other minimal use, 2.1.0 Grazing native vegetation	24.35%	43,907,711,587m²
	Water	6.2.0 Reservoir/dam, 6.3.0 River, 6.5.0 Marsh/wetland	2.22%	3,995,519,254m²
	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, 5.6.0 Utilities, 5.6.7 Water extraction and transmission, 5.7.0 Transport and communication, 5.7.1 Airports/aerodromes, 5.7.2 Roads	2.14%	3,854,518,575m²
	Natural	1.1.1 Strict nature reserves, 1.2.0 Managed resource protection, 1.2.1 Biodiversity	0.92%	1,658,757,993m²
	Intensive Pastoral Farming	5.2.0 Intensive animal production, 5.2.4 Piggeries, 5.2.6 Horse studs	0.06%	103,000,496m²
	Mining	5.8.0 Mining, 5.8.2 Quarries	0.01%	26,500,128m²
	Forestry Plantation	3.1.2 Softwood plantation forestry	0.01%	25,500,123m²
	Industrial	5.3.1 General purpose factory, 5.3.4 Bulk grain storage, 5.5.1 Commercial services	0.01%	21,500,104m²
	Waste Management	5.9.0 Waste treatment and disposal, 5.9.5 Sewage/sewerage	0.00%	6,250,030m²
Show minor land uses 8
				1,803,166,189m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	2	1
Physidae (Unident.) KG089999	2
Acarina MM	5	6
Mites (Unident.) MM999999	5

Unknown OH	1
Ostracoda (Unident.) OH999999	1
Unknown OT	8
Atyidae (Unident.) OT019999	8

Coleoptera QC	14	5
Dytiscidae (Unident.) QC099999	3
Gyrinidae (Unident.) QC109999	6

Hydraenidae (Unident.) QC139999	4

Scirtidae (Unident.) QC209999	1

Diptera QD	31	3
Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	3

Tanypodinae (Unident.) QDAE9999	15
Orthocladiinae (Unident.) QDAF9999	7
Chironominae (Unident.) QDAJ9999	2
Ephemeroptera QE	79	9
Baetidae (Unident.) QE029999	33
Leptophlebiidae (Unident.) QE069999	25
Caenidae (Unident.) QE089999	21
Hemiptera QH	23	2
Corixidae (Unident.) QH659999	17
Notonectidae (Unident.) QH679999	6
Odonata QO	2	3
Coenagrionidae (Unident.) QO029999	2
Plecoptera QP	1	10
Notonemouridae (Unident.) QP049999	1
Trichoptera QT	7	8
Leptoceridae (Unident.) QT259999	7

SIGNALT	4.3
	ORDER
Weighted SIGNALT	4.5

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Gastropoda KG	10	1
Lymnaeidae (Unident.) KG059999	1
Physidae (Unident.) KG089999	9
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	10	6
Mites (Unident.) MM999999	10

Unknown OG	8
Cladocera (Unident.) OG999999	8
Unknown OH	17
Ostracoda (Unident.) OH999999	17
Unknown OJ	4
Copepoda (Unident.) OJ999999	4
Unknown QA	12
Collembola (Unident.) QA999999	12
Coleoptera QC	34	5
Carabidae (Unident.) QC059999	1
Dytiscidae (Unident.) QC099999	12
Hydrophilidae (Unident.) QC119999	9

Hydraenidae (Unident.) QC139999	3

Staphylinidae (Unident.) QC189999	1
Scirtidae (Unident.) QC209999	8

Diptera QD	112	3
Tipulidae (Unident.) QD019999	2
Culicidae (Unident.) QD079999	8

Ceratopogonidae (Unident.) QD099999	26

Stratiomyidae (Unident.) QD249999	1
Tanypodinae (Unident.) QDAE9999	18
Orthocladiinae (Unident.) QDAF9999	27
Chironominae (Unident.) QDAJ9999	30
Ephemeroptera QE	24	9
Leptophlebiidae (Unident.) QE069999	4
Caenidae (Unident.) QE089999	20
Hemiptera QH	16	2
Veliidae (Unident.) QH569999	5
Ochteridae (Unident.) QH639999	1
Corixidae (Unident.) QH659999	9
Notonectidae (Unident.) QH679999	1
Odonata QO	1	3
Coenagrionidae (Unident.) QO029999	1
Trichoptera QT	2	8
Leptoceridae (Unident.) QT259999	2

SIGNALT	2.9
	ORDER
Weighted SIGNALT	3.0

SIGNALT	3.6
	ORDER
Weighted SIGNALT	3.6

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Dugesiidae (Unident.) IF619999	2
Gastropoda KG	46	1
Planorbidae (Unident.) KG079999	1
Physidae (Unident.) KG089999	45
Hirudinea LH	2	1
Glossiphoniidae (Unident.) LH019999	2
Oligochaeta LO	13	2
Oligochaeta (Unident.) LO999999	13
Acarina MM	6	6
Mites (Unident.) MM999999	6

Unknown OH	13
Ostracoda (Unident.) OH999999	13
Unknown OV	4
Parastacidae (Unident.) OV019999	4

Coleoptera QC	53	5
Dytiscidae (Unident.) QC099999	11
Gyrinidae (Unident.) QC109999	6

Hydrophilidae (Unident.) QC119999	30

Hydraenidae (Unident.) QC139999	2

Scirtidae (Unident.) QC209999	2

Curculionidae (Unident.) QCAN9999	2

Diptera QD	149	3
Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	20

Stratiomyidae (Unident.) QD249999	6
Tanypodinae (Unident.) QDAE9999	28
Orthocladiinae (Unident.) QDAF9999	9
Chironominae (Unident.) QDAJ9999	80
Ephemeroptera QE	199	9
Baetidae (Unident.) QE029999	93
Leptophlebiidae (Unident.) QE069999	8
Caenidae (Unident.) QE089999	98
Hemiptera QH	72	2
Hydrometridae (Unident.) QH549999	2
Veliidae (Unident.) QH569999	9
Gerridae (Unident.) QH579999	2
Corixidae (Unident.) QH659999	47
Notonectidae (Unident.) QH679999	12
Odonata QO	39	3
Coenagrionidae (Unident.) QO029999	2
Aeshnidae (Unident.) QO129999	8
Corduliidae (Unident.) QO169999	29
Plecoptera QP	1	10
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	102	8
Hydroptilidae (Unident.) QT039999	1
Hydropsychidae (Unident.) QT069999	13
Leptoceridae (Unident.) QT259999	88

SIGNALT	3.7
	ORDER
Weighted SIGNALT	3.8