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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	14-04-2000
Taxa count ORDER	9
Taxa count FAMILY	22
Taxa count ALT	22
Mayflies present?	1
	ORDER	FAMILY	ALT
SIGNAL	3.3	3	2.5
Weighted SIGNAL	2.6		3.2

	Category	ALUM Categories	Percent of upstream catchment	Area
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.0 Services, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.2 Roads, 5.7.3 Railways	62.07%	2,321,426,658m²
	Natural	1.1.3 National park	28.38%	1,061,309,354m²
	Minimal Use	1.3.3 Residual native cover	8.77%	327,845,562m²
	Arable Farming	3.5.3 Seasonal vegetables and herbs, 4.5.4 Irrigated turf farming	0.35%	13,253,863m²
	Intensive Arable Farming	5.1.0 Intensive horticulture, 5.1.2 Shadehouses	0.33%	12,503,645m²
	Water	6.2.0 Reservoir/dam	0.10%	3,751,093m²
Show minor land uses 3
				37,400,902m²

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Gastropoda KG	4	1
Hydrobiidae (Unident.) KG029999	1
Lymnaeidae (Unident.) KG059999	1
Planorbidae (Unident.) KG079999	1
Physidae (Unident.) KG089999	1
Bivalvia KP	1	3
Corbiculidae (Unident.) KP029999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Coleoptera QC	3	5
Haliplidae (Unident.) QC069999	1
Dytiscidae (Unident.) QC099999	1
Elmidae (Unident.) QC349999	1

Diptera QD	2	3
Tanypodinae (Unident.) QDAE9999	1
Chironominae (Unident.) QDAJ9999	1
Ephemeroptera QE	1	9
Baetidae (Unident.) QE029999	1
Hemiptera QH	3	2
Mesoveliidae (Unident.) QH529999	1
Corixidae (Unident.) QH659999	1
Notonectidae (Unident.) QH679999	1
Odonata QO	6	3
Coenagrionidae (Unident.) QO029999	1
Isostictidae (Unident.) QO039999	1
Megapodagrionidae (Unident.) QO079999	1
Aeshnidae (Unident.) QO129999	1
Gomphidae (Unident.) QO139999	1
Corduliidae (Unident.) QO169999	1

SIGNALT	3.3
	ORDER
Weighted SIGNALT	3.1

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Gastropoda KG	4	1
Hydrobiidae (Unident.) KG029999	1
Lymnaeidae (Unident.) KG059999	1
Planorbidae (Unident.) KG079999	1
Physidae (Unident.) KG089999	1
Bivalvia KP	1	3
Corbiculidae (Unident.) KP029999	1
Hirudinea LH	1	1
Glossiphoniidae (Unident.) LH019999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	1	6
Mites (Unident.) MM999999	1

Unknown OH	1
Ostracoda (Unident.) OH999999	1
Coleoptera QC	2	5
Dytiscidae (Unident.) QC099999	1
Elmidae (Unident.) QC349999	1

Diptera QD	2	3
Simuliidae (Unident.) QD109999	1

Chironominae (Unident.) QDAJ9999	1
Hemiptera QH	5	2
Mesoveliidae (Unident.) QH529999	1
Veliidae (Unident.) QH569999	1
Gelastocoridae (Unident.) QH649999	1
Corixidae (Unident.) QH659999	1
Notonectidae (Unident.) QH679999	1
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Odonata QO	7	3
Coenagrionidae (Unident.) QO029999	1
Isostictidae (Unident.) QO039999	1
Megapodagrionidae (Unident.) QO079999	1
Aeshnidae (Unident.) QO129999	1
Gomphidae (Unident.) QO139999	1
Corduliidae (Unident.) QO169999	1
Libellulidae (Unident.) QO179999	1
Trichoptera QT	1	8
Leptoceridae (Unident.) QT259999	1

SIGNALT	2.9
	ORDER
Weighted SIGNALT	2.8