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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	11-05-2000
Taxa count ORDER	6
Taxa count FAMILY	9
Taxa count ALT	9
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	2	2.1	2.4
Weighted SIGNAL	2		2.8

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.3 National park	65.41%	319,728,803m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.5.0 Services, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.2 Roads, 5.7.3 Railways	29.38%	143,628,173m²
	Minimal Use	1.3.3 Residual native cover	4.75%	23,230,296m²
	Intensive Arable Farming	5.1.0 Intensive horticulture	0.41%	1,998,305m²
	Water	6.3.0 River	0.05%	249,788m²
Show minor land uses 2
				4,888,354m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	2	1
Lymnaeidae (Unident.) KG059999	1
Physidae (Unident.) KG089999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Amphipoda OP	3	3
Talitridae sp.(Unident.) OP019999	3

Unknown OV	2
Parastacidae (Unident.) OV019999	2

Diptera QD	1	3
Chironominae (Unident.) QDAJ9999	1
Odonata QO	3	3
Megapodagrionidae (Unident.) QO079999	1
Corduliidae (Unident.) QO169999	1
Libellulidae (Unident.) QO179999	1

SIGNALT	2.0
	ORDER
Weighted SIGNALT	2.2

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Gastropoda KG	2	1
Hydrobiidae (Unident.) KG029999	1
Physidae (Unident.) KG089999	1
Bivalvia KP	1	3
Corbiculidae (Unident.) KP029999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	1	6
Mites (Unident.) MM999999	1

Isopoda OR	3	2
Phreatoicidae (Unident.) OR059999	2

Oniscidae sp.(Unident.) OR259999	1

Coleoptera QC	6	5
Hydrophilidae (Unident.) QC119999	3

Psephenidae (Unident.) QC379999	2

Brentidae (Unident.) QCAM9999	1
Diptera QD	3	3
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	1
Hemiptera QH	3	2
Mesoveliidae (Unident.) QH529999	1
Veliidae (Unident.) QH569999	1
Nepidae (Unident.) QH619999	1
Odonata QO	3	3
Megapodagrionidae (Unident.) QO079999	1
Corduliidae (Unident.) QO169999	1
Libellulidae (Unident.) QO179999	1

SIGNALT	2.9
	ORDER
Weighted SIGNALT	3.1