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

George River at St Columba Falls Rd GEOR01

Source	Department of Primary Industries, Parks, Water and Environment
Latest Sample Date	13-11-2019
Taxa count ORDER	6
Taxa count FAMILY	17
Taxa count ALT	18
Mayflies present?	37
	ORDER	FAMILY	ALT
SIGNAL	6.2	5.9	5
Weighted SIGNAL	6.2	5	6.6

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.4 Natural feature protection, 1.1.5 Habitat/species management area, 1.1.6 Protected landscape, 1.1.7 Other conserved area, 1.2.4 Landscape	52.37%	10,289,155,990m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	19.96%	3,921,250,001m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	11.60%	2,278,895,292m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures	9.88%	1,941,873,805m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	5.13%	1,008,314,286m²
	Residential And Infrastructure	5.4.3 Rural residential without agriculture, 5.5.3 Recreation and culture, 5.7.2 Roads	0.85%	166,010,584m²
	Water	6.1.0 Lake, 6.3.0 River, 6.3.1 River - conservation	0.20%	39,752,534m²
	Mining	5.8.2 Quarries	0.00%	250,016m²
Show minor land uses 3
				196,455,025m²

Waterbug sample history

Sampled on 13 November 2019

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Coleoptera QC	73	5
Elmidae Adults QC34999A	72

Elmidae Larvae QC34999L	1

Diptera QD	198	3
Tipulidae (Unident.) QD019999	1
Simuliidae (Unident.) QD109999	152

Empididae (Unident.) QD359999	1
Diamesinae (Unident.) QDAB9999	1
Orthocladiinae (Unident.) QDAF9999	42
Chironominae (Unident.) QDAJ9999	1
Ephemeroptera QE	37	9
Baetidae (Unident.) QE029999	28
Leptophlebiidae (Unident.) QE069999	9
Plecoptera QP	60	10
Gripopterygidae (Unident.) QP039999	60
Trichoptera QT	40	8
Hydrobiosidae (Unident.) QT019999	13
Hydropsychidae (Unident.) QT069999	3
Conoesucidae (Unident.) QT159999	10
Calocidae (Unident.) QT189999	1
Philorheithridae (Unident.) QT219999	1
Leptoceridae (Unident.) QT259999	12

SIGNALT	6.2
	ORDER
Weighted SIGNALT	6.6

Sampled on 1 May 2018

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Coleoptera QC	68	5
Scirtidae (Unident.) QC209999	4

Elmidae Adults QC34999A	48

Elmidae Larvae QC34999L	10

Psephenidae (Unident.) QC379999	6

Diptera QD	120	3
Simuliidae (Unident.) QD109999	72

Orthocladiinae (Unident.) QDAF9999	46
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	86	9
Baetidae (Unident.) QE029999	77
Leptophlebiidae (Unident.) QE069999	9
Plecoptera QP	2	10
Gripopterygidae (Unident.) QP039999	2
Trichoptera QT	52	8
Hydrobiosidae (Unident.) QT019999	3
Glossosomatidae (Unident.) QT029999	1
Hydropsychidae (Unident.) QT069999	43
Conoesucidae (Unident.) QT159999	3
Calocidae (Unident.) QT189999	1
Leptoceridae (Unident.) QT259999	1

SIGNALT	6.2
	ORDER
Weighted SIGNALT	6.0

Sampled on 5 April 2016

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	1	6
Mites (Unident.) MM999999	1

Coleoptera QC	53	5
Dytiscidae Adults QC09999A	1
Scirtidae (Unident.) QC209999	12

Elmidae Adults QC34999A	36

Elmidae Larvae QC34999L	4

Diptera QD	160	3
Tipulidae (Unident.) QD019999	1
Simuliidae (Unident.) QD109999	56

Empididae (Unident.) QD359999	3
Orthocladiinae (Unident.) QDAF9999	93
Chironominae (Unident.) QDAJ9999	2
Diptera (Unident.)(Larva) QDZZ9999	5

Ephemeroptera QE	25	9
Baetidae (Unident.) QE029999	11
Leptophlebiidae (Unident.) QE069999	14
Plecoptera QP	5	10
Gripopterygidae (Unident.) QP039999	4
Notonemouridae (Unident.) QP049999	1
Trichoptera QT	3	8
Hydropsychidae (Unident.) QT069999	1
Ecnomidae (Unident.) QT089999	1
Conoesucidae (Unident.) QT159999	1

SIGNALT	5.5
	ORDER
Weighted SIGNALT	5.7

Sampled on 14 October 2015

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	8	6
Mites (Unident.) MM999999	8

Coleoptera QC	78	5
Dytiscidae Larvae QC09999L	1
Elmidae Adults QC34999A	76

Elmidae Larvae QC34999L	1

Diptera QD	95	3
Tipulidae (Unident.) QD019999	2
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	52

Diamesinae (Unident.) QDAB9999	23
Orthocladiinae (Unident.) QDAF9999	15
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	81	9
Baetidae (Unident.) QE029999	48
Leptophlebiidae (Unident.) QE069999	33
Plecoptera QP	82	10
Gripopterygidae (Unident.) QP039999	82
Trichoptera QT	50	8
Hydrobiosidae (Unident.) QT019999	21
Conoesucidae (Unident.) QT159999	20
Leptoceridae (Unident.) QT259999	6
Unknown QT999998	3

SIGNALT	5.6
	ORDER
Weighted SIGNALT	6.4

Sampled on 4 April 2014

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	3	1
Hydrobiidae (Unident.) KG029999	3
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	3	6
Mites (Unident.) MM999999	3

Coleoptera QC	73	5
Scirtidae (Unident.) QC209999	13

Elmidae Adults QC34999A	50

Elmidae Larvae QC34999L	8

Psephenidae (Unident.) QC379999	2

Diptera QD	74	3
Tipulidae (Unident.) QD019999	5
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	34

Empididae (Unident.) QD359999	2
Orthocladiinae (Unident.) QDAF9999	23
Chironominae (Unident.) QDAJ9999	7
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	70	9
Baetidae (Unident.) QE029999	51
Leptophlebiidae (Unident.) QE069999	19
Plecoptera QP	4	10
Gripopterygidae (Unident.) QP039999	4
Trichoptera QT	57	8
Hydrobiosidae (Unident.) QT019999	38
Hydropsychidae (Unident.) QT069999	3
Conoesucidae (Unident.) QT159999	1
Calocidae (Unident.) QT189999	8
Leptoceridae (Unident.) QT259999	5
Unknown QT999998	2

SIGNALT	5.5
	ORDER
Weighted SIGNALT	5.8

Sampled on 29 October 2013

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Oligochaeta LO	9	2
Oligochaeta (Unident.) LO999999	9
Coleoptera QC	31	5
Elmidae Adults QC34999A	30

Elmidae Larvae QC34999L	1

Diptera QD	59	3
Tipulidae (Unident.) QD019999	10
Simuliidae (Unident.) QD109999	26

Diamesinae (Unident.) QDAB9999	11
Orthocladiinae (Unident.) QDAF9999	12
Ephemeroptera QE	52	9
Baetidae (Unident.) QE029999	13
Leptophlebiidae (Unident.) QE069999	39
Plecoptera QP	60	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	59
Trichoptera QT	28	8
Hydrobiosidae (Unident.) QT019999	14
Glossosomatidae (Unident.) QT029999	1
Conoesucidae (Unident.) QT159999	8
Leptoceridae (Unident.) QT259999	5

SIGNALT	5.4
	ORDER
Weighted SIGNALT	6.3

Sampled on 13 March 2012

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	4	1
Hydrobiidae (Unident.) KG029999	4
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	2	6
Mites (Unident.) MM999999	2

Coleoptera QC	100	5
Scirtidae (Unident.) QC209999	28

Elmidae Adults QC34999A	58

Elmidae Larvae QC34999L	14

Diptera QD	73	3
Tipulidae (Unident.) QD019999	10
Simuliidae (Unident.) QD109999	16

Orthocladiinae (Unident.) QDAF9999	42
Chironominae (Unident.) QDAJ9999	4
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	39	9
Baetidae (Unident.) QE029999	4
Leptophlebiidae (Unident.) QE069999	35
Hemiptera QH	1	2
Veliidae (Unident.) QH569999	1
Plecoptera QP	3	10
Gripopterygidae (Unident.) QP039999	3
Trichoptera QT	58	8
Hydrobiosidae (Unident.) QT019999	7
Glossosomatidae (Unident.) QT029999	5
Hydropsychidae (Unident.) QT069999	13
Ecnomidae (Unident.) QT089999	20
Calocidae (Unident.) QT189999	4
Leptoceridae (Unident.) QT259999	9

SIGNALT	5.1
	ORDER
Weighted SIGNALT	5.7

Sampled on 4 October 2011

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Coleoptera QC	43	5
Scirtidae (Unident.) QC209999	2

Elmidae Adults QC34999A	36

Elmidae Larvae QC34999L	5

Diptera QD	71	3
Tipulidae (Unident.) QD019999	3
Simuliidae (Unident.) QD109999	11

Diamesinae (Unident.) QDAB9999	35
Orthocladiinae (Unident.) QDAF9999	22
Ephemeroptera QE	64	9
Baetidae (Unident.) QE029999	28
Leptophlebiidae (Unident.) QE069999	36
Plecoptera QP	30	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	29
Trichoptera QT	44	8
Hydrobiosidae (Unident.) QT019999	20
Conoesucidae (Unident.) QT159999	10
Calocidae (Unident.) QT189999	4
Helicophidae (Unident.) QT199999	2
Leptoceridae (Unident.) QT259999	8

SIGNALT	6.2
	ORDER
Weighted SIGNALT	6.5

Sampled on 23 March 2010

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Oligochaeta LO	9	2
Oligochaeta (Unident.) LO999999	9
Coleoptera QC	51	5
Scirtidae (Unident.) QC209999	11

Elmidae Adults QC34999A	26

Elmidae Larvae QC34999L	14

Diptera QD	80	3
Tipulidae (Unident.) QD019999	16
Simuliidae (Unident.) QD109999	20

Orthocladiinae (Unident.) QDAF9999	39
Chironominae (Unident.) QDAJ9999	4
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	51	9
Baetidae (Unident.) QE029999	31
Leptophlebiidae (Unident.) QE069999	20
Trichoptera QT	35	8
Hydrobiosidae (Unident.) QT019999	17
Glossosomatidae (Unident.) QT029999	2
Hydropsychidae (Unident.) QT069999	4
Calocidae (Unident.) QT189999	4
Helicophidae (Unident.) QT199999	1
Leptoceridae (Unident.) QT259999	5
Unknown QT999998	2

SIGNALT	4.7
	ORDER
Weighted SIGNALT	5.5

Sampled on 3 November 2009

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	9	2
Oligochaeta (Unident.) LO999999	9
Acarina MM	1	6
Mites (Unident.) MM999999	1

Coleoptera QC	57	5
Elmidae Adults QC34999A	52

Elmidae Larvae QC34999L	5

Diptera QD	97	3
Tipulidae (Unident.) QD019999	28
Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	17

Diamesinae (Unident.) QDAB9999	26
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	19
Ephemeroptera QE	75	9
Baetidae (Unident.) QE029999	23
Leptophlebiidae (Unident.) QE069999	52
Plecoptera QP	42	10
Gripopterygidae (Unident.) QP039999	42
Trichoptera QT	33	8
Hydrobiosidae (Unident.) QT019999	16
Glossosomatidae (Unident.) QT029999	1
Conoesucidae (Unident.) QT159999	3
Helicophidae (Unident.) QT199999	2
Leptoceridae (Unident.) QT259999	11

SIGNALT	6.1
	ORDER
Weighted SIGNALT	6.4

Sampled on 17 March 2009

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

Coleoptera QC	51	5
Scirtidae (Unident.) QC209999	24

Elmidae Adults QC34999A	26

Elmidae Larvae QC34999L	1

Diptera QD	25	3
Tipulidae (Unident.) QD019999	2
Simuliidae (Unident.) QD109999	8

Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	11
Ephemeroptera QE	72	9
Baetidae (Unident.) QE029999	26
Leptophlebiidae (Unident.) QE069999	46
Trichoptera QT	58	8
Hydrobiosidae (Unident.) QT019999	5
Hydropsychidae (Unident.) QT069999	12
Ecnomidae (Unident.) QT089999	1
Calocidae (Unident.) QT189999	22
Helicophidae (Unident.) QT199999	1
Philorheithridae (Unident.) QT219999	4
Leptoceridae (Unident.) QT259999	13

SIGNALT	5.5
	ORDER
Weighted SIGNALT	6.0

Sampled on 23 September 2008

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	3	1
Hydrobiidae (Unident.) KG029999	1
Ancylidae (Unident.) KG069999	2
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	2	6
Mites (Unident.) MM999999	2

Coleoptera QC	50	5
Scirtidae (Unident.) QC209999	2

Elmidae Adults QC34999A	42

Elmidae Larvae QC34999L	6

Diptera QD	70	3
Tipulidae (Unident.) QD019999	4
Simuliidae (Unident.) QD109999	12

Empididae (Unident.) QD359999	1
Diamesinae (Unident.) QDAB9999	17
Orthocladiinae (Unident.) QDAF9999	25
Chironominae (Unident.) QDAJ9999	7
Chironomidae (Unident.)(Larva) QDAZ9999	4
Ephemeroptera QE	44	9
Baetidae (Unident.) QE029999	15
Leptophlebiidae (Unident.) QE069999	29
Plecoptera QP	32	10
Gripopterygidae (Unident.) QP039999	32
Trichoptera QT	46	8
Hydrobiosidae (Unident.) QT019999	7
Glossosomatidae (Unident.) QT029999	17
Hydropsychidae (Unident.) QT069999	4
Conoesucidae (Unident.) QT159999	3
Philorheithridae (Unident.) QT219999	3
Leptoceridae (Unident.) QT259999	12

SIGNALT	5.5
	ORDER
Weighted SIGNALT	6.2

Sampled on 5 March 2008

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	4	1
Hydrobiidae (Unident.) KG029999	4
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	3	6
Mites (Unident.) MM999999	3

Coleoptera QC	50	5
Scirtidae (Unident.) QC209999	14

Elmidae Adults QC34999A	18

Elmidae Larvae QC34999L	16

Psephenidae (Unident.) QC379999	2

Diptera QD	64	3
Tipulidae (Unident.) QD019999	16
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	17

Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	10
Chironominae (Unident.) QDAJ9999	16
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	51	9
Baetidae (Unident.) QE029999	19
Leptophlebiidae (Unident.) QE069999	32
Plecoptera QP	2	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	73	8
Hydrobiosidae (Unident.) QT019999	15
Glossosomatidae (Unident.) QT029999	9
Hydropsychidae (Unident.) QT069999	22
Conoesucidae (Unident.) QT159999	6
Calocidae (Unident.) QT189999	10
Philorheithridae (Unident.) QT219999	1
Leptoceridae (Unident.) QT259999	10

SIGNALT	4.9
	ORDER
Weighted SIGNALT	5.6

Sampled on 4 September 2007

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Coleoptera QC	38	5
Scirtidae (Unident.) QC209999	1

Elmidae Adults QC34999A	34

Elmidae Larvae QC34999L	3

Diptera QD	31	3
Tipulidae (Unident.) QD019999	6
Simuliidae (Unident.) QD109999	6

Podonominae (Unident.) QDAD9999	10
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	7
Ephemeroptera QE	113	9
Baetidae (Unident.) QE029999	97
Leptophlebiidae (Unident.) QE069999	16
Plecoptera QP	47	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	46
Trichoptera QT	19	8
Hydrobiosidae (Unident.) QT019999	12
Glossosomatidae (Unident.) QT029999	2
Leptoceridae (Unident.) QT259999	5

SIGNALT	5.6
	ORDER
Weighted SIGNALT	6.4

Sampled on 17 April 2007

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	2	1
Ancylidae (Unident.) KG069999	2
Hirudinea LH	1	1
Hirudinea (Unident.) LH999999	1
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	3	6
Mites (Unident.) MM999999	3

Coleoptera QC	88	5
Scirtidae (Unident.) QC209999	33

Elmidae Adults QC34999A	44

Elmidae Larvae QC34999L	11

Diptera QD	124	3
Tipulidae (Unident.) QD019999	6
Dixidae (Unident.) QD069999	1

Simuliidae (Unident.) QD109999	46

Tanypodinae (Unident.) QDAE9999	13
Orthocladiinae (Unident.) QDAF9999	30
Chironominae (Unident.) QDAJ9999	28
Ephemeroptera QE	89	9
Baetidae (Unident.) QE029999	51
Leptophlebiidae (Unident.) QE069999	38
Hemiptera QH	19	2
Veliidae (Unident.) QH569999	2
Corixidae (Unident.) QH659999	17
Plecoptera QP	1	10
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	146	8
Hydrobiosidae (Unident.) QT019999	31
Glossosomatidae (Unident.) QT029999	2
Hydropsychidae (Unident.) QT069999	9
Polycentropodidae (Unident.) QT079999	2
Ecnomidae (Unident.) QT089999	24
Conoesucidae (Unident.) QT159999	8
Calocidae (Unident.) QT189999	1
Philorheithridae (Unident.) QT219999	4
Atriplectididae (Unident.) QT239999	3
Leptoceridae (Unident.) QT259999	62

SIGNALT	4.5
	ORDER
Weighted SIGNALT	5.1

Sampled on 19 September 2006

Taxa	Abundance	SIGNALT Grade
Hirudinea LH	3	1
Hirudinea (Unident.) LH999999	3
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Coleoptera QC	88	5
Dytiscidae Adults QC09999A	4
Staphylinidae (Unident.) QC189999	1
Scirtidae (Unident.) QC209999	2

Elmidae Adults QC34999A	74

Elmidae Larvae QC34999L	7

Diptera QD	137	3
Tipulidae (Unident.) QD019999	16
Dixidae (Unident.) QD069999	1

Ceratopogonidae (Unident.) QD099999	8

Simuliidae (Unident.) QD109999	17

Diamesinae (Unident.) QDAB9999	39
Podonominae (Unident.) QDAD9999	1
Tanypodinae (Unident.) QDAE9999	19
Orthocladiinae (Unident.) QDAF9999	12
Chironominae (Unident.) QDAJ9999	10
Chironomidae (Unident.)(Larva) QDAZ9999	14
Ephemeroptera QE	100	9
Baetidae (Unident.) QE029999	30
Oniscigastridae (Unident.) QE039999	14
Leptophlebiidae (Unident.) QE069999	56
Hemiptera QH	3	2
Corixidae (Unident.) QH659999	3
Plecoptera QP	31	10
Gripopterygidae (Unident.) QP039999	27
Notonemouridae (Unident.) QP049999	4
Trichoptera QT	147	8
Hydrobiosidae (Unident.) QT019999	19
Glossosomatidae (Unident.) QT029999	1
Hydropsychidae (Unident.) QT069999	4
Polycentropodidae (Unident.) QT079999	1
Ecnomidae (Unident.) QT089999	17
Conoesucidae (Unident.) QT159999	17
Helicophidae (Unident.) QT199999	2
Philorheithridae (Unident.) QT219999	8
Leptoceridae (Unident.) QT259999	78

SIGNALT	5.0
	ORDER
Weighted SIGNALT	6.0

Sampled on 11 April 2006

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	3	1
Hydrobiidae (Unident.) KG029999	3
Bivalvia KP	2	3
Sphaeriidae (Unident.) KP039999	2
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Coleoptera QC	125	5
Dytiscidae Adults QC09999A	1
Dytiscidae Larvae QC09999L	2
Scirtidae (Unident.) QC209999	46

Elmidae Adults QC34999A	72

Elmidae Larvae QC34999L	4

Diptera QD	89	3
Tipulidae (Unident.) QD019999	12
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	28

Empididae (Unident.) QD359999	1
Tanypodinae (Unident.) QDAE9999	19
Orthocladiinae (Unident.) QDAF9999	18
Chironominae (Unident.) QDAJ9999	7
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	93	9
Baetidae (Unident.) QE029999	28
Oniscigastridae (Unident.) QE039999	8
Leptophlebiidae (Unident.) QE069999	57
Hemiptera QH	3	2
Corixidae (Unident.) QH659999	3
Plecoptera QP	4	10
Gripopterygidae (Unident.) QP039999	2
Notonemouridae (Unident.) QP049999	2
Trichoptera QT	239	8
Hydrobiosidae (Unident.) QT019999	22
Glossosomatidae (Unident.) QT029999	2
Hydropsychidae (Unident.) QT069999	8
Ecnomidae (Unident.) QT089999	20
Conoesucidae (Unident.) QT159999	2
Calocidae (Unident.) QT189999	4
Helicophidae (Unident.) QT199999	1
Philorheithridae (Unident.) QT219999	17
Atriplectididae (Unident.) QT239999	2
Leptoceridae (Unident.) QT259999	160
Unknown QT999998	1

SIGNALT	4.8
	ORDER
Weighted SIGNALT	5.3

Sampled on 22 September 2005

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Coleoptera QC	23	5
Elmidae Adults QC34999A	22

Elmidae Larvae QC34999L	1

Diptera QD	64	3
Tipulidae (Unident.) QD019999	6
Ceratopogonidae (Unident.) QD099999	8

Simuliidae (Unident.) QD109999	10

Tanypodinae (Unident.) QDAE9999	16
Orthocladiinae (Unident.) QDAF9999	14
Chironominae (Unident.) QDAJ9999	7
Chironomidae (Unident.)(Larva) QDAZ9999	3
Ephemeroptera QE	113	9
Baetidae (Unident.) QE029999	14
Oniscigastridae (Unident.) QE039999	57
Leptophlebiidae (Unident.) QE069999	42
Hemiptera QH	16	2
Corixidae (Unident.) QH659999	16
Plecoptera QP	99	10
Gripopterygidae (Unident.) QP039999	95
Notonemouridae (Unident.) QP049999	4
Trichoptera QT	123	8
Hydrobiosidae (Unident.) QT019999	20
Glossosomatidae (Unident.) QT029999	1
Hydropsychidae (Unident.) QT069999	2
Ecnomidae (Unident.) QT089999	2
Conoesucidae (Unident.) QT159999	9
Calocidae (Unident.) QT189999	2
Philorheithridae (Unident.) QT219999	3
Leptoceridae (Unident.) QT259999	84

SIGNALT	5.6
	ORDER
Weighted SIGNALT	6.0

Sampled on 5 April 2005

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	3	2
Turbellaria (Unident.) IF999999	3
Gastropoda KG	1	1
Ancylidae (Unident.) KG069999	1
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	6	6
Mites (Unident.) MM999999	6

Amphipoda OP	3	3
Talitridae sp.(Unident.) OP019999	3

Coleoptera QC	93	5
Dytiscidae Adults QC09999A	3
Scirtidae (Unident.) QC209999	30

Elmidae Adults QC34999A	50

Elmidae Larvae QC34999L	10

Diptera QD	111	3
Tipulidae (Unident.) QD019999	1
Dixidae (Unident.) QD069999	6

Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	44

Tanypodinae (Unident.) QDAE9999	11
Orthocladiinae (Unident.) QDAF9999	14
Chironominae (Unident.) QDAJ9999	30
Chironomidae (Unident.)(Larva) QDAZ9999	3
Ephemeroptera QE	113	9
Baetidae (Unident.) QE029999	57
Oniscigastridae (Unident.) QE039999	2
Leptophlebiidae (Unident.) QE069999	54
Hemiptera QH	9	2
Veliidae (Unident.) QH569999	7
Corixidae (Unident.) QH659999	2
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Plecoptera QP	3	10
Gripopterygidae (Unident.) QP039999	3
Trichoptera QT	169	8
Hydrobiosidae (Unident.) QT019999	26
Glossosomatidae (Unident.) QT029999	1
Hydropsychidae (Unident.) QT069999	23
Ecnomidae (Unident.) QT089999	12
Conoesucidae (Unident.) QT159999	9
Calocidae (Unident.) QT189999	11
Philorheithridae (Unident.) QT219999	8
Leptoceridae (Unident.) QT259999	79

SIGNALT	4.4
	ORDER
Weighted SIGNALT	5.2

Sampled on 30 September 2004

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	5	1
Hydrobiidae (Unident.) KG029999	5
Oligochaeta LO	7	2
Oligochaeta (Unident.) LO999999	7
Acarina MM	5	6
Mites (Unident.) MM999999	5

Coleoptera QC	28	5
Dytiscidae Adults QC09999A	1
Scirtidae (Unident.) QC209999	5

Elmidae Adults QC34999A	16

Elmidae Larvae QC34999L	4

Psephenidae (Unident.) QC379999	2

Diptera QD	113	3
Tipulidae (Unident.) QD019999	6
Blephariceridae (Unident.)(Larva) QD049999	3

Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	18

Diamesinae (Unident.) QDAB9999	13
Tanypodinae (Unident.) QDAE9999	25
Orthocladiinae (Unident.) QDAF9999	20
Chironominae (Unident.) QDAJ9999	20
Chironomidae (Unident.)(Larva) QDAZ9999	6
Ephemeroptera QE	86	9
Baetidae (Unident.) QE029999	19
Oniscigastridae (Unident.) QE039999	20
Leptophlebiidae (Unident.) QE069999	47
Hemiptera QH	7	2
Veliidae (Unident.) QH569999	2
Corixidae (Unident.) QH659999	5
Unknown QK	1
Nannochoristidae (Unident.) QK019999	1
Plecoptera QP	42	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	39
Notonemouridae (Unident.) QP049999	2
Trichoptera QT	172	8
Hydrobiosidae (Unident.) QT019999	23
Glossosomatidae (Unident.) QT029999	18
Hydropsychidae (Unident.) QT069999	7
Conoesucidae (Unident.) QT159999	23
Calocidae (Unident.) QT189999	8
Helicophidae (Unident.) QT199999	8
Philorheithridae (Unident.) QT219999	14
Leptoceridae (Unident.) QT259999	68
Unknown QT999998	3

SIGNALT	4.4
	ORDER
Weighted SIGNALT	5.5

Sampled on 23 March 2004

Taxa	Abundance	SIGNALT Grade
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Oligochaeta LO	8	2
Oligochaeta (Unident.) LO999999	8
Acarina MM	2	6
Mites (Unident.) MM999999	2

Amphipoda OP	3	3
Paramelitidae (Unident.) OP069999	3

Coleoptera QC	136	5
Scirtidae (Unident.) QC209999	12

Elmidae Adults QC34999A	112

Elmidae Larvae QC34999L	12

Diptera QD	126	3
Tipulidae (Unident.) QD019999	4
Dixidae (Unident.) QD069999	1

Simuliidae (Unident.) QD109999	23

Sciomyzidae (Unident.) QD459999	1

Diamesinae (Unident.) QDAB9999	7
Tanypodinae (Unident.) QDAE9999	19
Orthocladiinae (Unident.) QDAF9999	44
Chironominae (Unident.) QDAJ9999	18
Chironomidae (Unident.)(Larva) QDAZ9999	9
Ephemeroptera QE	126	9
Baetidae (Unident.) QE029999	59
Oniscigastridae (Unident.) QE039999	5
Leptophlebiidae (Unident.) QE069999	62
Hemiptera QH	3	2
Veliidae (Unident.) QH569999	1
Corixidae (Unident.) QH659999	2
Plecoptera QP	13	10
Gripopterygidae (Unident.) QP039999	1
Notonemouridae (Unident.) QP049999	12
Trichoptera QT	114	8
Hydrobiosidae (Unident.) QT019999	40
Hydropsychidae (Unident.) QT069999	5
Ecnomidae (Unident.) QT089999	1
Conoesucidae (Unident.) QT159999	7
Calocidae (Unident.) QT189999	5
Philorheithridae (Unident.) QT219999	9
Leptoceridae (Unident.) QT259999	47

SIGNALT	5.1
	ORDER
Weighted SIGNALT	5.8

Sampled on 15 October 2003

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Oligochaeta LO	12	2
Oligochaeta (Unident.) LO999999	12
Acarina MM	1	6
Mites (Unident.) MM999999	1

Coleoptera QC	77	5
Dytiscidae Adults QC09999A	1
Elmidae Adults QC34999A	76

Diptera QD	38	3
Tipulidae (Unident.) QD019999	3
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	6

Diamesinae (Unident.) QDAB9999	1
Tanypodinae (Unident.) QDAE9999	10
Orthocladiinae (Unident.) QDAF9999	11
Chironominae (Unident.) QDAJ9999	4
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	140	9
Baetidae (Unident.) QE029999	38
Oniscigastridae (Unident.) QE039999	13
Leptophlebiidae (Unident.) QE069999	89
Hemiptera QH	1	2
Corixidae (Unident.) QH659999	1
Plecoptera QP	26	10
Gripopterygidae (Unident.) QP039999	25
Notonemouridae (Unident.) QP049999	1
Trichoptera QT	187	8
Hydrobiosidae (Unident.) QT019999	14
Glossosomatidae (Unident.) QT029999	1
Philopotamidae (Unident.) QT049999	1
Hydropsychidae (Unident.) QT069999	3
Polycentropodidae (Unident.) QT079999	1
Conoesucidae (Unident.) QT159999	6
Calocidae (Unident.) QT189999	2
Helicophidae (Unident.) QT199999	1
Leptoceridae (Unident.) QT259999	158

SIGNALT	5.1
	ORDER
Weighted SIGNALT	6.0

Sampled on 7 October 1997

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	12	2
Oligochaeta (Unident.) LO999999	12
Acarina MM	2	6
Mites (Unident.) MM999999	2

Amphipoda OP	3	3
Ceinidae (Unident.) OP029999	3

Coleoptera QC	81	5
Scirtidae (Unident.) QC209999	9

Elmidae Adults QC34999A	68

Elmidae Larvae QC34999L	4

Diptera QD	59	3
Tipulidae (Unident.) QD019999	1
Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	15

Diamesinae (Unident.) QDAB9999	1
Podonominae (Unident.) QDAD9999	4
Tanypodinae (Unident.) QDAE9999	5
Orthocladiinae (Unident.) QDAF9999	19
Chironominae (Unident.) QDAJ9999	8
Ephemeroptera QE	160	9
Baetidae (Unident.) QE029999	8
Oniscigastridae (Unident.) QE039999	10
Leptophlebiidae (Unident.) QE069999	141
Caenidae (Unident.) QE089999	1
Hemiptera QH	1	2
Veliidae (Unident.) QH569999	1
Plecoptera QP	35	10
Gripopterygidae (Unident.) QP039999	34
Notonemouridae (Unident.) QP049999	1
Trichoptera QT	159	8
Hydrobiosidae (Unident.) QT019999	12
Glossosomatidae (Unident.) QT029999	1
Hydropsychidae (Unident.) QT069999	4
Conoesucidae (Unident.) QT159999	7
Calocidae (Unident.) QT189999	6
Helicophidae (Unident.) QT199999	5
Philorheithridae (Unident.) QT219999	15
Leptoceridae (Unident.) QT259999	109

SIGNALT	5.3
	ORDER
Weighted SIGNALT	6.0

Sampled on 22 April 1997

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	1	6
Mites (Unident.) MM999999	1

Coleoptera QC	79	5
Staphylinidae (Unident.) QC189999	1
Scirtidae (Unident.) QC209999	36

Elmidae Adults QC34999A	38

Elmidae Larvae QC34999L	4

Diptera QD	129	3
Tipulidae (Unident.) QD019999	18
Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	15

Diamesinae (Unident.) QDAB9999	1
Tanypodinae (Unident.) QDAE9999	9
Orthocladiinae (Unident.) QDAF9999	36
Chironominae (Unident.) QDAJ9999	43
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	93	9
Baetidae (Unident.) QE029999	42
Oniscigastridae (Unident.) QE039999	3
Leptophlebiidae (Unident.) QE069999	48
Hemiptera QH	1	2
Veliidae (Unident.) QH569999	1
Plecoptera QP	6	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	5
Trichoptera QT	133	8
Hydrobiosidae (Unident.) QT019999	17
Hydropsychidae (Unident.) QT069999	14
Ecnomidae (Unident.) QT089999	1
Conoesucidae (Unident.) QT159999	8
Calocidae (Unident.) QT189999	26
Helicophidae (Unident.) QT199999	1
Philorheithridae (Unident.) QT219999	24
Leptoceridae (Unident.) QT259999	42

SIGNALT	5.1
	ORDER
Weighted SIGNALT	6.0