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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	26-02-1999
Taxa count ORDER	7
Taxa count FAMILY	20
Taxa count ALT	21
Mayflies present?	17
	ORDER	FAMILY	ALT
SIGNAL	4.4	5.5	4.8
Weighted SIGNAL	6.3	5	6

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures	29.52%	1,207,442,700m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	24.93%	1,019,412,692m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	17.43%	712,863,769m²
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	10.76%	440,070,232m²
	Residential And Infrastructure	5.4.3 Rural residential without agriculture, 5.7.2 Roads, 5.7.3 Railways	9.46%	386,811,733m²
	Natural	1.1.7 Other conserved area	4.82%	197,281,485m²
	Arable Farming	4.3.0 Irrigated cropping	2.07%	84,763,528m²
	Unknown	3.6.0 Land in transition, 3.6.1 Degraded land	0.43%	17,752,833m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.2.2 Water storage - intensive use/farm dams, 6.5.0 Marsh/wetland	0.34%	14,002,235m²
	Mining	5.8.2 Quarries	0.16%	6,501,038m²
	Intensive Pastoral Farming	5.2.1 Dairy sheds and yards	0.07%	3,000,479m²
Show minor land uses 5
				40,899,027m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Amphipoda OP	21	3
Paramelitidae (Unident.) OP069999	21

Coleoptera QC	44	5
Scirtidae (Unident.) QC209999	7

Elmidae Adults QC34999A	24

Elmidae Larvae QC34999L	7

Psephenidae (Unident.) QC379999	6

Diptera QD	18	3
Tipulidae (Unident.) QD019999	6
Simuliidae (Unident.) QD109999	5

Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	3
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	17	9
Baetidae (Unident.) QE029999	4
Leptophlebiidae (Unident.) QE069999	13
Trichoptera QT	41	8
Hydrobiosidae (Unident.) QT019999	11
Glossosomatidae (Unident.) QT029999	5
Hydropsychidae (Unident.) QT069999	3
Calocidae (Unident.) QT189999	10
Philorheithridae (Unident.) QT219999	1
Leptoceridae (Unident.) QT259999	4
Unknown QT999998	7

SIGNALT	4.4
	ORDER
Weighted SIGNALT	5.1

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Amphipoda OP	273	3
Paramelitidae (Unident.) OP069999	273

Coleoptera QC	148	5
Elmidae Adults QC34999A	138

Elmidae Larvae QC34999L	8

Psephenidae (Unident.) QC379999	2

Diptera QD	44	3
Tipulidae (Unident.) QD019999	2
Dixidae (Unident.) QD069999	1

Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	2

Podonominae (Unident.) QDAD9999	2
Tanypodinae (Unident.) QDAE9999	19
Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	9
Ephemeroptera QE	152	9
Baetidae (Unident.) QE029999	7
Oniscigastridae (Unident.) QE039999	3
Leptophlebiidae (Unident.) QE069999	142
Plecoptera QP	18	10
Gripopterygidae (Unident.) QP039999	16
Notonemouridae (Unident.) QP049999	2
Trichoptera QT	40	8
Hydrobiosidae (Unident.) QT019999	4
Hydropsychidae (Unident.) QT069999	1
Ecnomidae (Unident.) QT089999	3
Calocidae (Unident.) QT189999	4
Philorheithridae (Unident.) QT219999	13
Leptoceridae (Unident.) QT259999	15

SIGNALT	4.9
	ORDER
Weighted SIGNALT	5.7

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	2	1
Hydrobiidae (Unident.) KG029999	2
Acarina MM	3	6
Mites (Unident.) MM999999	3

Amphipoda OP	93	3
Paramelitidae (Unident.) OP069999	93

Coleoptera QC	146	5
Scirtidae (Unident.) QC209999	73

Elmidae Adults QC34999A	68

Elmidae Larvae QC34999L	3

Psephenidae (Unident.) QC379999	2

Diptera QD	31	3
Tipulidae (Unident.) QD019999	5
Podonominae (Unident.) QDAD9999	1
Tanypodinae (Unident.) QDAE9999	12
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	12
Ephemeroptera QE	107	9
Baetidae (Unident.) QE029999	8
Oniscigastridae (Unident.) QE039999	1
Leptophlebiidae (Unident.) QE069999	98
Hemiptera QH	31	2
Veliidae (Unident.) QH569999	7
Gerridae (Unident.) QH579999	20
Corixidae (Unident.) QH659999	4
Plecoptera QP	7	10
Gripopterygidae (Unident.) QP039999	2
Notonemouridae (Unident.) QP049999	5
Trichoptera QT	57	8
Hydrobiosidae (Unident.) QT019999	4
Hydropsychidae (Unident.) QT069999	2
Ecnomidae (Unident.) QT089999	3
Calocidae (Unident.) QT189999	3
Philorheithridae (Unident.) QT219999	30
Leptoceridae (Unident.) QT259999	15

SIGNALT	4.9
	ORDER
Weighted SIGNALT	5.3