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

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.3 National park, 1.1.6 Protected landscape, 1.1.7 Other conserved area	40.31%	891,688,037m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.5.4 Defence facilities - urban, 5.6.5 Electricity substations and transmission, 5.7.2 Roads, 5.7.4 Ports and water transport	36.22%	801,194,326m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	18.82%	416,221,077m²
	Industrial	5.3.0 Manufacturing and industrial, 5.5.1 Commercial services	3.07%	67,995,275m²
	Waste Management	5.9.0 Waste treatment and disposal	1.22%	26,998,124m²
	Forestry	2.2.0 Production native forests	0.34%	7,499,479m²
	Water	6.6.0 Estuary/coastal waters	0.01%	249,983m²
Show minor land uses 3
				22,118,463m²

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria IF999C99	2

Gastropoda KG	46	1
Potamopyrgus antipodarum KG020699	30

Planorbids KG079999	8

Physa acuta KG089999	8

Oligochaeta LO	30	2
Oligochaeta LO999999	30

Acarina MM	30	6
Acarina MM9999Z3	30

Diptera QD	106	3
Simuliidae QD1099Z1	16

Chironomus QDAI04Z4	60

Chironomidae QDAZ9999	30

Hemiptera QH	8	2
Veliidae, Mesoveliidae and Hebridae QH569999	8

Trichoptera QT	4	8
Hydrobiosidae QT0199A4	4

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.2

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	34	1
Potamopyrgus antipodarum KG020699	30

Physa acuta KG089999	4

Oligochaeta LO	30	2
Oligochaeta LO999999	30

Acarina MM	8	6
Acarina MM9999Z3	8

Diptera QD	60	3
Simuliidae QD1099Z1	30

Chironomidae QDAZ9999	30

Ephemeroptera QE	2	9
Leptophlebs QE0699B6	2

Hemiptera QH	4	2
Veliidae, Mesoveliidae and Hebridae QH569999	4

Neuroptera QN	4	6
Neuroptera QN999999	4

Plecoptera QP	4	10
Gripops or Fluffy bums QP039999	2

Notonemouridae QP0499A1	2

Trichoptera QT	10	8
Hydrobiosidae QT0199A4	2

Hydropsychidae QT0699A1	2

Caenota plicata QT180199	2

Notalina QT2505C7	2

Conoesucidae, Calocidae and Helicophidae QT9999A1	2

SIGNALT	5.2
	ORDER
Weighted SIGNALT	4.2

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	4	2
Turbellaria IF999C99	4

Gastropoda KG	34	1
Potamopyrgus antipodarum KG020699	30

Lymnaeidae KG059999	2

Physa acuta KG089999	2

Oligochaeta LO	30	2
Oligochaeta LO999999	30

Acarina MM	30	6
Acarina MM9999Z3	30

Diptera QD	60	3
Simuliidae QD1099Z1	30

Chironomidae QDAZ9999	30

Hemiptera QH	4	2
Veliidae, Mesoveliidae and Hebridae QH569999	2

Micronecta QH6505A1	2

Trichoptera QT	2	8
Hydrobiosidae QT0199A4	2

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.0

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	38	1
Potamopyrgus antipodarum KG020699	30

Physa acuta KG089999	8

Hirudinea LH	4	1
Hirudinea LH9999A5	4

Oligochaeta LO	46	2
Oligochaeta LO999999	46

Acarina MM	34	6
Acarina MM9999Z3	34

Diptera QD	58	3
Simuliidae QD1099Z1	8

Chironomidae QDAZ9999	30

Diptera QDZZ99Z7	20

Hemiptera QH	30	2
Micronecta QH6505A1	30

Trichoptera QT	8	8
Hydrobiosidae QT0199A4	8

SIGNALT	3.3
	ORDER
Weighted SIGNALT	3.2