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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	25-05-2008
Taxa count ORDER	11
Taxa count FAMILY	24
Taxa count ALT	24
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	3.2	3.8	2.9
Weighted SIGNAL	4.6		4.1

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	31.67%	1,034,085,469m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.5 Sown grasses	25.29%	825,618,638m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.5.0 Services, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.0 Transport and communication, 5.7.2 Roads	19.21%	627,150,216m²
	Arable Farming	3.3.0 Cropping, 3.3.2 Beverage and spice crops, 3.4.0 Perennial horticulture, 3.4.1 Tree fruits, 3.4.3 Tree nuts, 3.5.3 Seasonal vegetables and herbs	18.74%	611,902,642m²
	Water	6.2.0 Reservoir/dam, 6.2.1 Reservoir, 6.3.0 River	3.48%	113,481,944m²
	Industrial	5.3.2 Food processing factory, 5.5.1 Commercial services	0.75%	24,496,102m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry	0.50%	16,247,415m²
	Unknown	3.6.5 Abandoned perennial horticulture	0.32%	10,498,330m²
	Mining	5.8.2 Quarries	0.04%	1,249,801m²
Show minor land uses 4
				32,647,306m²

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	3	2
Dugesiidae (Unident.) IF619999	3
Gastropoda KG	13	1
Hydrobiidae (Unident.) KG029999	13
Bivalvia KP	3	3
Sphaeriidae (Unident.) KP039999	3
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	6	6
Mites (Unident.) MM999999	6

Unknown OT	12
Atyidae (Unident.) OT019999	12

Coleoptera QC	24	5
Carabidae (Unident.) QC059999	1
Dytiscidae (Unident.) QC099999	19
Hydrophilidae (Unident.) QC119999	3

Staphylinidae (Unident.) QC189999	1
Diptera QD	11	3
Tanypodinae (Unident.) QDAE9999	1
Chironominae (Unident.) QDAJ9999	10
Hemiptera QH	10	2
Veliidae (Unident.) QH569999	2
Gerridae (Unident.) QH579999	3
Gelastocoridae (Unident.) QH649999	1
Notonectidae (Unident.) QH679999	4
Odonata QO	21	3
Isostictidae (Unident.) QO039999	3
Megapodagrionidae (Unident.) QO079999	3
Gomphidae (Unident.) QO139999	13
Corduliidae (Unident.) QO169999	2
Trichoptera QT	22	8
Hydropsychidae (Unident.) QT069999	1
Ecnomidae (Unident.) QT089999	1
Calamoceratidae (Unident.) QT249999	7
Leptoceridae (Unident.) QT259999	13

SIGNALT	3.2
	ORDER
Weighted SIGNALT	3.4