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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	13-12-2009
Taxa count ORDER	12
Taxa count FAMILY	29
Taxa count ALT	29
Mayflies present?	17
	ORDER	FAMILY	ALT
SIGNAL	3.3	4.1	3.1
Weighted SIGNAL	5		5

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	2.1.0 Grazing native vegetation	30.07%	23,431,119,037m²
	Natural	1.1.3 National park, 1.2.0 Managed resource protection	25.15%	19,595,308,624m²
	Forestry	2.2.0 Production native forests	20.86%	16,254,506,007m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.5 Sown grasses	18.97%	14,777,982,751m²
	Forestry Plantation	3.1.2 Softwood plantation forestry, 3.1.3 Other forest plantation, 3.1.4 Environmental forest plantation	3.62%	2,823,794,474m²
	Water	6.2.0 Reservoir/dam, 6.3.0 River	0.63%	488,507,694m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.5 Farm buildings/infrastructure, 5.7.0 Transport and communication, 5.7.2 Roads	0.49%	382,256,020m²
	Arable Farming	3.3.0 Cropping, 3.4.1 Tree fruits, 4.4.0 Irrigated perennial horticulture	0.21%	164,002,583m²
	Mining	5.8.2 Quarries	0.00%	3,750,059m²
Show minor land uses 4
				779,212,272m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	3	1
Ancylidae (Unident.) KG069999	1
Physidae (Unident.) KG089999	2
Bivalvia KP	5	3
Sphaeriidae (Unident.) KP039999	5
Acarina MM	2	6
Mites (Unident.) MM999999	2

Unknown OG	9
Cladocera (Unident.) OG999999	9
Unknown OH	9
Ostracoda (Unident.) OH999999	9
Unknown OJ	3
Copepoda (Unident.) OJ999999	3
Coleoptera QC	8	5
Dytiscidae (Unident.) QC099999	1
Gyrinidae (Unident.) QC109999	6

Hydraenidae (Unident.) QC139999	1

Diptera QD	40	3
Tipulidae (Unident.) QD019999	1
Ceratopogonidae (Unident.) QD099999	8

Tanypodinae (Unident.) QDAE9999	14
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	16
Ephemeroptera QE	17	9
Baetidae (Unident.) QE029999	6
Leptophlebiidae (Unident.) QE069999	7
Caenidae (Unident.) QE089999	4
Hemiptera QH	10	2
Veliidae (Unident.) QH569999	2
Corixidae (Unident.) QH659999	4
Notonectidae (Unident.) QH679999	4
Odonata QO	9	3
Synlestidae (Unident.) QO089999	6
Aeshnidae (Unident.) QO129999	1
Gomphidae (Unident.) QO139999	1
Corduliidae (Unident.) QO169999	1
Trichoptera QT	19	8
Hydroptilidae (Unident.) QT039999	4
Ecnomidae (Unident.) QT089999	1
Odontoceridae (Unident.) QT229999	3
Leptoceridae (Unident.) QT259999	11

SIGNALT	3.3
	ORDER
Weighted SIGNALT	3.6