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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	14-10-1997
Taxa count ORDER	11
Taxa count FAMILY	29
Taxa count ALT	30
Mayflies present?	117
	ORDER	FAMILY	ALT
SIGNAL	4.7	5.2	4.7
Weighted SIGNAL	6	5	5.7

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.5 Sown grasses, 4.2.0 Grazing irrigated modified pastures	28.12%	1,313,694,422m²
	Arable Farming	3.3.0 Cropping, 3.3.3 Hay and silage, 4.3.0 Irrigated cropping	27.89%	1,302,946,922m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	11.95%	558,370,118m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	10.34%	482,887,676m²
	Residential And Infrastructure	5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.2 Roads	10.14%	473,639,827m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	5.54%	258,939,768m²
	Natural	1.1.7 Other conserved area	3.22%	150,215,059m²
	Water	6.1.0 Lake, 6.1.1 Lake - conservation, 6.2.0 Reservoir/dam, 6.5.0 Marsh/wetland	2.33%	108,974,651m²
	Mining	5.8.0 Mining, 5.8.2 Quarries	0.40%	18,495,698m²
	Unknown	3.6.0 Land in transition, 3.6.1 Degraded land	0.09%	3,999,070m²
Show minor land uses 3
				46,721,632m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	3	1
Hydrobiidae (Unident.) KG029999	3
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	10	6
Mites (Unident.) MM999999	10

Amphipoda OP	66	3
Paramelitidae (Unident.) OP069999	66

Coleoptera QC	54	5
Scirtidae (Unident.) QC209999	8

Elmidae Adults QC34999A	40

Elmidae Larvae QC34999L	2

Psephenidae (Unident.) QC379999	4

Diptera QD	92	3
Tipulidae (Unident.) QD019999	23
Ceratopogonidae (Unident.) QD099999	40

Simuliidae (Unident.) QD109999	2

Athericidae (Unident.) QD229999	4

Tanypodinae (Unident.) QDAE9999	9
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	10
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	117	9
Baetidae (Unident.) QE029999	8
Leptophlebiidae (Unident.) QE069999	109
Hemiptera QH	4	2
Veliidae (Unident.) QH569999	3
Corixidae (Unident.) QH659999	1
Plecoptera QP	89	10
Gripopterygidae (Unident.) QP039999	89
Trichoptera QT	59	8
Hydrobiosidae (Unident.) QT019999	14
Philopotamidae (Unident.) QT049999	1
Hydropsychidae (Unident.) QT069999	1
Conoesucidae (Unident.) QT159999	3
Calocidae (Unident.) QT189999	1
Philorheithridae (Unident.) QT219999	2
Atriplectididae (Unident.) QT239999	3
Leptoceridae (Unident.) QT259999	34

SIGNALT	4.7
	ORDER
Weighted SIGNALT	5.5

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	83	1
Hydrobiidae (Unident.) KG029999	81
Ancylidae (Unident.) KG069999	2
Bivalvia KP	10	3
Sphaeriidae (Unident.) KP039999	10
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	19	6
Mites (Unident.) MM999999	19

Amphipoda OP	135	3
Paramelitidae (Unident.) OP069999	135

Isopoda OR	4	2
Phreatoicidae (Unident.) OR059999	4

Coleoptera QC	29	5
Scirtidae (Unident.) QC209999	3

Elmidae Adults QC34999A	12

Elmidae Larvae QC34999L	8

Psephenidae (Unident.) QC379999	6

Diptera QD	150	3
Tipulidae (Unident.) QD019999	4
Ceratopogonidae (Unident.) QD099999	54

Simuliidae (Unident.) QD109999	1

Athericidae (Unident.) QD229999	28

Tanypodinae (Unident.) QDAE9999	4
Orthocladiinae (Unident.) QDAF9999	25
Chironominae (Unident.) QDAJ9999	26
Chironomidae (Unident.)(Larva) QDAZ9999	8
Ephemeroptera QE	53	9
Baetidae (Unident.) QE029999	4
Leptophlebiidae (Unident.) QE069999	48
Caenidae (Unident.) QE089999	1
Hemiptera QH	19	2
Veliidae (Unident.) QH569999	14
Gerridae (Unident.) QH579999	1
Corixidae (Unident.) QH659999	4
Plecoptera QP	7	10
Gripopterygidae (Unident.) QP039999	1
Notonemouridae (Unident.) QP049999	6
Trichoptera QT	87	8
Hydrobiosidae (Unident.) QT019999	44
Hydropsychidae (Unident.) QT069999	2
Conoesucidae (Unident.) QT159999	4
Calocidae (Unident.) QT189999	8
Leptoceridae (Unident.) QT259999	29

SIGNALT	4.5
	ORDER
Weighted SIGNALT	4.7