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

Source	Department of Primary Industries, Parks, Water and Environment
Latest Sample Date	27-09-1999
Taxa count ORDER	9
Taxa count FAMILY	22
Taxa count ALT	22
Mayflies present?	77
	ORDER	FAMILY	ALT
SIGNAL	3.9	4.3	2.7
Weighted SIGNAL	5.3		3.6

	Category	ALUM Categories	Percent of upstream catchment	Area
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.3 Rural residential without agriculture, 5.5.3 Recreation and culture, 5.7.2 Roads, 5.7.3 Railways	24.45%	3,019,652,332m²
	Minimal Use	1.3.0 Other minimal use, 1.3.1 Defence land - natural areas, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	22.98%	2,838,483,187m²
	Pastoral Farming	3.2.0 Grazing modified pastures	21.97%	2,713,289,061m²
	Natural	1.1.5 Habitat/species management area, 1.1.6 Protected landscape, 1.1.7 Other conserved area, 1.2.0 Managed resource protection, 1.2.1 Biodiversity	15.29%	1,888,906,982m²
	Forestry	2.2.0 Production native forests	7.94%	980,062,599m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry	6.88%	849,620,815m²
	Unknown	3.6.0 Land in transition, 3.6.1 Degraded land	0.18%	22,240,074m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.3.0 River	0.15%	18,741,636m²
	Arable Farming	4.4.0 Irrigated perennial horticulture, 4.4.9 Irrigated grapes	0.10%	12,494,424m²
	Intensive Pastoral Farming	5.2.6 Horse studs	0.04%	4,997,769m²
	Mining	5.8.2 Quarries	0.02%	2,248,996m²
Show minor land uses 5
				123,507,379m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Planorbidae (Unident.) KG079999	1
Acarina MM	2	6
Mites (Unident.) MM999999	2

Amphipoda OP	84	3
Ceinidae (Unident.) OP029999	72

Eusiridae (Unident.) OP039999	12

Unknown OT	6
Atyidae (Unident.) OT019999	6

Diptera QD	33	3
Ceratopogonidae (Unident.) QD099999	2

Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	14
Chironominae (Unident.) QDAJ9999	14
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	77	9
Baetidae (Unident.) QE029999	29
Leptophlebiidae (Unident.) QE069999	3
Caenidae (Unident.) QE089999	45
Hemiptera QH	4	2
Veliidae (Unident.) QH569999	2
Corixidae (Unident.) QH659999	2
Odonata QO	26	3
Coenagrionidae (Unident.) QO029999	20
Lestidae (Unident.) QO059999	4
Aeshnidae (Unident.) QO129999	1
Hemicorduliidae (Unident.) QO309999	1
Trichoptera QT	31	8
Hydroptilidae (Unident.) QT039999	10
Ecnomidae (Unident.) QT089999	5
Leptoceridae (Unident.) QT259999	16

SIGNALT	3.9
	ORDER
Weighted SIGNALT	4.4

Taxa	Abundance	SIGNALT Grade
Acarina MM	2	6
Mites (Unident.) MM999999	2

Amphipoda OP	57	3
Ceinidae (Unident.) OP029999	54

Eusiridae (Unident.) OP039999	3

Unknown OT	20
Atyidae (Unident.) OT019999	20

Diptera QD	65	3
Culicidae (Unident.) QD079999	56

Ceratopogonidae (Unident.) QD099999	2

Chironominae (Unident.) QDAJ9999	3
Chironomidae (Unident.)(Larva) QDAZ9999	4
Ephemeroptera QE	81	9
Baetidae (Unident.) QE029999	50
Caenidae (Unident.) QE089999	31
Hemiptera QH	10	2
Veliidae (Unident.) QH569999	1
Corixidae (Unident.) QH659999	9
Odonata QO	7	3
Coenagrionidae (Unident.) QO029999	3
Lestidae (Unident.) QO059999	4
Trichoptera QT	19	8
Hydroptilidae (Unident.) QT039999	14
Leptoceridae (Unident.) QT259999	5

SIGNALT	4.2
	ORDER
Weighted SIGNALT	4.3