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

Source	Department of Environment and Natural Resources
Latest Sample Date	10-11-1995
Taxa count ORDER	9
Taxa count FAMILY	30
Taxa count ALT	34
Mayflies present?	50
	ORDER	FAMILY	ALT
SIGNAL	4.2	4.2	2.6
Weighted SIGNAL	5.2	4.5	3.9

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	95.60%	28,614,896,619m²
	Mining	5.8.1 Mines	2.69%	803,924,008m²
	Residential And Infrastructure	5.7.2 Roads, 5.7.3 Railways, 5.7.5 Navigation and communication	1.60%	479,805,438m²
	Water	6.5.2 Marsh/wetland - production	0.11%	32,486,827m²
Show minor land uses 3
				299,311,129m²

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	8	6
Mites (Unident.) MM999999	8

Unknown OT	1
Palaemonidae (Unident.) OT029999	1

Coleoptera QC	45	5
Dytiscidae (Unident.) QC099999	12
Dytiscidae (Unident.)(Larva) QC09999I	1
Hydrophilidae (Unident.) QC119999	24

Hydrophilidae (Unident.)(Larva) QC11999I	1

Hydraenidae (Unident.) QC139999	1

Elmidae (Unident.) QC349999	4

Elmidae (Unident.)(Larvae) QC34999I	1

Limnichidae (Unident.) QC359999	1
Diptera QD	54	3
Ceratopogonidae (Unident.) QD099999	14

Tabanidae (Unident.) QD239999	1
Stratiomyidae (Unident.) QD249999	1
Tanypodinae (Unident.) QDAE9999	9
Unknown QDAZ9998	28
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	50	9
Baetidae (Unident.) QE029999	18
Leptophlebiidae (Unident.) QE069999	3
Caenidae (Unident.) QE089999	29
Hemiptera QH	26	2
Mesoveliidae (Unident.) QH529999	1
Veliidae (Unident.) QH569999	1
Nepidae (Unident.) QH619999	1
Corixidae (Unident.) QH659999	8
Notonectidae (Unident.) QH679999	2
Pleidae (Unident.) QH689999	13
Odonata QO	5	3
Coenagrionidae (Unident.) QO029999	1
Isostictidae (Unident.) QO039999	1
Protoneuridae (Unident.) QO049999	1
Gomphidae (Unident.) QO139999	1
Libellulidae (Unident.) QO179999	1
Trichoptera QT	89	8
Polycentropodidae (Unident.) QT079999	1
Ecnomidae (Unident.) QT089999	1
Leptoceridae (Unident.) QT259999	87

SIGNALT	4.2
	ORDER
Weighted SIGNALT	5.0

Taxa	Abundance	SIGNALT Grade
Bivalvia KP	1	3
Hyriidae (Unident.) KP019999	1
Oligochaeta LO	21	2
Oligochaeta (Unident.) LO999999	21
Acarina MM	89	6
Mites (Unident.) MM999999	89

Unknown OT	19
Palaemonidae (Unident.) OT029999	19

Coleoptera QC	77	5
Dytiscidae (Unident.) QC099999	32
Hydrophilidae (Unident.) QC119999	39

Hydrophilidae (Unident.)(Larva) QC11999I	1

Hydraenidae (Unident.) QC139999	4

Scirtidae (Unident.)(Larva) QC20999I	1

Diptera QD	67	3
Culicidae (Unident.) QD079999	24

Ceratopogonidae (Unident.) QD099999	2

Stratiomyidae (Unident.) QD249999	1
Tanypodinae (Unident.) QDAE9999	3
Unknown QDAZ9998	37
Ephemeroptera QE	22	9
Baetidae (Unident.) QE029999	21
Caenidae (Unident.) QE089999	1
Hemiptera QH	7	2
Hydrometridae (Unident.) QH549999	1
Veliidae (Unident.) QH569999	1
Gerridae (Unident.) QH579999	1
Nepidae (Unident.) QH619999	1
Notonectidae (Unident.) QH679999	1
Pleidae (Unident.) QH689999	2
Odonata QO	3	3
Gomphidae (Unident.) QO139999	1
Corduliidae (Unident.) QO169999	1
Libellulidae (Unident.) QO179999	1
Trichoptera QT	2	8
Leptoceridae (Unident.) QT259999	2

SIGNALT	4.1
	ORDER
Weighted SIGNALT	4.1

Taxa	Abundance	SIGNALT Grade
Nematoda II	5	3
Nematoda (Unident.) II999999	5
Bivalvia KP	1	3
Hyriidae (Unident.) KP019999	1
Acarina MM	76	6
Mites (Unident.) MM999999	76

Unknown OT	1
Palaemonidae (Unident.) OT029999	1

Unknown OX	1
Sundathelphusidae (Unident.) OX519999	1
Coleoptera QC	37	5
Noteridae (Unident.) QC089999	2

Dytiscidae (Unident.) QC099999	21
Hydrophilidae (Unident.) QC119999	9

Hydraenidae (Unident.) QC139999	3

Elmidae (Unident.)(Larvae) QC34999I	2

Diptera QD	29	3
Culicidae (Unident.) QD079999	2

Ceratopogonidae (Unident.) QD099999	4

Tanypodinae (Unident.) QDAE9999	8
Orthocladiinae (Unident.) QDAF9999	2
Unknown QDAZ9998	13
Ephemeroptera QE	70	9
Baetidae (Unident.) QE029999	8
Leptophlebiidae (Unident.) QE069999	3
Caenidae (Unident.) QE089999	59
Hemiptera QH	27	2
Nepidae (Unident.) QH619999	1
Corixidae (Unident.) QH659999	7
Pleidae (Unident.) QH689999	19
Odonata QO	4	3
Coenagrionidae (Unident.) QO029999	1
Protoneuridae (Unident.) QO049999	1
Gomphidae (Unident.) QO139999	1
Libellulidae (Unident.) QO179999	1
Trichoptera QT	63	8
Ecnomidae (Unident.) QT089999	1
Leptoceridae (Unident.) QT259999	62

SIGNALT	3.8
	ORDER
Weighted SIGNALT	4.9