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

Summerhill Creek, 4th Crossing at Ophir Rd, Ophir 349

Source	Waterwatch New South Wales
Latest Sample Date	11-10-2017
Taxa count ORDER	12
Taxa count FAMILY	18
Taxa count ALT	18
Mayflies present?	65
	ORDER	FAMILY	ALT
SIGNAL	3.3	3.2	1.1
Weighted SIGNAL	2.7		2.9

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Arable Farming	3.3.0 Cropping, 3.4.0 Perennial horticulture, 3.4.1 Tree fruits, 3.4.3 Tree nuts, 3.4.4 Vine fruits, 3.4.5 Shrub berries and fruits, 3.4.9 Grapes, 4.4.0 Irrigated perennial horticulture, 4.4.1 Irrigated tree fruits	26.06%	7,613,767,424m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	23.46%	6,853,465,755m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic	20.75%	6,061,411,927m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.4 Remote communities, 5.4.5 Farm buildings/infrastructure, 5.5.0 Services, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.5.4 Defence facilities - urban, 5.5.5 Research facilities, 5.6.5 Electricity substations and transmission, 5.6.7 Water extraction and transmission, 5.7.0 Transport and communication, 5.7.1 Airports/aerodromes, 5.7.2 Roads, 5.7.3 Railways	17.53%	5,121,598,059m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.2.1 Reservoir, 6.2.2 Water storage - intensive use/farm dams, 6.3.0 River, 6.5.0 Marsh/wetland, 6.5.1 Marsh/wetland - conservation	3.28%	959,565,211m²
	Forestry	2.2.0 Production native forests	2.41%	705,047,914m²
	Natural	1.1.3 National park, 1.2.0 Managed resource protection, 1.2.1 Biodiversity	2.35%	687,796,742m²
	Forestry Plantation	3.1.2 Softwood plantation forestry	2.15%	629,542,783m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.1 General purpose factory, 5.3.2 Food processing factory, 5.5.1 Commercial services	1.38%	401,777,304m²
	Mining	5.8.0 Mining, 5.8.2 Quarries, 5.8.3 Tailings	0.24%	69,504,723m²
	Intensive Pastoral Farming	5.2.0 Intensive animal production, 5.2.1 Dairy sheds and yards, 5.2.2 Feedlots, 5.2.6 Horse studs, 5.2.7 Saleyards/stockyards	0.19%	56,503,840m²
	Waste Management	5.9.2 Landfill, 5.9.3 Solid garbage, 5.9.5 Sewage/sewerage	0.17%	50,753,449m²
	Intensive Arable Farming	5.1.1 Production nurseries, 5.1.2 Shadehouses	0.02%	5,750,391m²
Show minor land uses 8
				292,164,855m²

Waterbug sample history

Sampled on 11 October 2017

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	43	1
Gastropoda (Unident.) KG999999	43
Bivalvia KP	1	3
PELECYPODA KP000000	1
Isopoda OR	2	2
ISOPODA OR000000	2
Unknown OT	112
Caridea (Unident.) OT999999	112

Decapoda OZ	2	4
CRUSTACEA (Unident.) OZ999999	2
Coleoptera QC	2	5
Dytiscidae (Unident.) QC099999	1
Elmidae (Unident.) QC349999	1

Diptera QD	27	3
Ceratopogonidae (Unident.) QD099999	10

Chironomidae QDA00000	7
Diptera (Unident.)(Larva) QDZZ9999	10

Ephemeroptera QE	65	9
Ephemeroptera (Unident.) QE999999	65
Hemiptera QH	117	2
Mesoveliidae (Unident.) QH529999	27
Gerridae (Unident.) QH579999	4
Corixidae (Unident.) QH659999	80
Notonectidae (Unident.) QH679999	6
Odonata QO	3	3
Zygoptera (Unident.) QO999997	3
Trichoptera QT	29	8
Trichoptera (Unident.) QT999999	29
Unknown	0
Unknown	0

SIGNALT	3.3
	ORDER
Weighted SIGNALT	3.8

Sampled on 19 April 2017

Taxa	Abundance	SIGNALT Grade
Nematoda II	6	3
Nematoda (Unident.) II999999	6
Gastropoda KG	30	1
Gastropoda (Unident.) KG999999	30
Unknown OT	1116
Caridea (Unident.) OT999999	1116

Decapoda OZ	84	4
CRUSTACEA (Unident.) OZ999999	84
Coleoptera QC	252	5
Dytiscidae (Unident.) QC099999	6
Gyrinidae (Unident.) QC109999	246

Diptera QD	12	3
Culicidae (Unident.) QD079999	12

Ephemeroptera QE	56	9
Ephemeroptera (Unident.) QE999999	56
Hemiptera QH	524	2
Corixidae (Unident.) QH659999	410
Notonectidae (Unident.) QH679999	114
Odonata QO	66	3
Zygoptera (Unident.) QO999997	66
Trichoptera QT	36	8
Trichoptera (Unident.) QT999999	36

SIGNALT	3.8
	ORDER
Weighted SIGNALT	3.9

Sampled on 29 October 2014

Taxa	Abundance	SIGNALT Grade
Unknown IB	4
HYDROZOA IB000000	4
Gastropoda KG	80	1
Gastropoda (Unident.) KG999999	80
Oligochaeta LO	8	2
Oligochaeta (Unident.) LO999999	8
Amphipoda OP	72	3
AMPHIPODA OP000000	72

Unknown OT	160
Caridea (Unident.) OT999999	160

Decapoda OZ	16	4
CRUSTACEA (Unident.) OZ999999	16
Coleoptera QC	404	5
Dytiscidae (Unident.) QC099999	64
Gyrinidae (Unident.) QC109999	240

Coleoptera (Unident.) QCZZ9999	100

Ephemeroptera QE	80	9
Ephemeroptera (Unident.) QE999999	80
Hemiptera QH	24	2
Gerridae (Unident.) QH579999	4
Notonectidae (Unident.) QH679999	20
Odonata QO	36	3
Zygoptera (Unident.) QO999997	36
Trichoptera QT	60	8
Trichoptera (Unident.) QT999999	60

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.6

Sampled on 9 April 2014

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	52	1
Gastropoda (Unident.) KG999999	52
Unknown OT	568
Caridea (Unident.) OT999999	568

Decapoda OZ	128	4
CRUSTACEA (Unident.) OZ999999	128
Coleoptera QC	1000	5
Gyrinidae (Unident.) QC109999	960

Coleoptera (Unident.) QCZZ9999	40

Diptera QD	12	3
Chironomidae QDA00000	12
Ephemeroptera QE	180	9
Ephemeroptera (Unident.) QE999999	180
Hemiptera QH	4	2
Notonectidae (Unident.) QH679999	4
Odonata QO	12	3
Zygoptera (Unident.) QO999997	12
Trichoptera QT	76	8
Trichoptera (Unident.) QT999999	76
Unknown	0
Unknown	0

SIGNALT	3.5
	ORDER
Weighted SIGNALT	4.1