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

Cudgegong River Lawson Park site_104

Source	Waterwatch New South Wales (Pre 2013)
Latest Sample Date	06-11-2007
Taxa count ORDER	9
Taxa count FAMILY	13
Taxa count ALT	13
Mayflies present?	12
	ORDER	FAMILY	ALT
SIGNAL	3.8	3.5	0.8
Weighted SIGNAL	3.3		2.3

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 1.3.4 Rehabilitation, 2.1.0 Grazing native vegetation	54.66%	71,757,519,379m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.5 Sown grasses, 4.2.0 Grazing irrigated modified pastures	21.33%	27,999,617,364m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	9.75%	12,798,075,105m²
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park, 1.2.0 Managed resource protection, 1.2.2 Surface water supply	3.76%	4,935,182,557m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.2.1 Reservoir, 6.3.0 River, 6.5.0 Marsh/wetland	2.19%	2,877,960,670m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.5 Farm buildings/infrastructure, 5.5.0 Services, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.5 Electricity substations and transmission, 5.6.7 Water extraction and transmission, 5.7.1 Airports/aerodromes, 5.7.2 Roads, 5.7.3 Railways	2.13%	2,799,711,740m²
	Arable Farming	3.3.0 Cropping, 3.4.0 Perennial horticulture, 3.4.1 Tree fruits, 3.4.2 Olives, 3.4.9 Grapes, 3.5.0 Seasonal horticulture, 4.4.9 Irrigated grapes	1.20%	1,575,478,470m²
	Mining	5.8.0 Mining, 5.8.1 Mines, 5.8.2 Quarries	0.34%	449,993,850m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.1 General purpose factory, 5.3.2 Food processing factory, 5.3.7 Sawmill, 5.5.1 Commercial services	0.10%	127,248,261m²
	Intensive Pastoral Farming	5.2.0 Intensive animal production, 5.2.5 Aquaculture, 5.2.6 Horse studs	0.05%	71,249,026m²
	Unknown	3.6.5 Abandoned perennial horticulture, 5.3.8 Abandoned manufacturing and industrial	0.02%	30,999,576m²
	Forestry Plantation	3.1.2 Softwood plantation forestry, 3.1.4 Environmental forest plantation	0.02%	22,999,686m²
	Waste Management	5.9.0 Waste treatment and disposal, 5.9.1 Effluent pond, 5.9.5 Sewage/sewerage	0.01%	16,749,771m²
	Intensive Arable Farming	5.1.1 Production nurseries	0.00%	1,499,980m²
Show minor land uses 10
				1,312,817,059m²

Waterbug sample history

Sampled on 6 November 2007

Taxa	Abundance	SIGNALT Grade
Nematoda II	4	3
Nematoda (Unident.) II999999	4
Gastropoda KG	1	1
Gastropoda (Unident.) KG999999	1
Unknown OT	94
Caridea (Unident.) OT999999	94

Coleoptera QC	92	5
Dytiscidae (Unident.) QC099999	2
Coleoptera (Unident.) QCZZ9999	90

Diptera QD	117	3
Culicidae (Unident.) QD079999	92

Chironomidae QDA00000	25
Ephemeroptera QE	12	9
Ephemeroptera (Unident.) QE999999	12
Hemiptera QH	121	2
Gerridae (Unident.) QH579999	1
Corixidae (Unident.) QH659999	63
Notonectidae (Unident.) QH679999	57
Odonata QO	7	3
Zygoptera (Unident.) QO999997	7
Trichoptera QT	63	8
Trichoptera (Unident.) QT999999	63

SIGNALT	3.8
	ORDER
Weighted SIGNALT	4.1

Sampled on 20 October 2006

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	3	1
Gastropoda (Unident.) KG999999	3
Unknown OT	6
Caridea (Unident.) OT999999	6

Coleoptera QC	10	5
Coleoptera (Unident.) QCZZ9999	10

Diptera QD	7	3
Chironomidae QDA00000	7
Hemiptera QH	42	2
Corixidae (Unident.) QH659999	21
Notonectidae (Unident.) QH679999	21
Odonata QO	5	3
Zygoptera (Unident.) QO999997	5
Trichoptera QT	6	8
Trichoptera (Unident.) QT999999	6

SIGNALT	3.1
	ORDER
Weighted SIGNALT	3.1