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

Burton Rd 3387

Source	Australian Water Quality Centre
Latest Sample Date	16-05-1998
Taxa count ORDER	8
Taxa count FAMILY	17
Taxa count ALT	21
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	2.6	2.2	2.2
Weighted SIGNAL	2.4	4.1	3.7

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.6.5 Electricity substations and transmission, 5.6.7 Water extraction and transmission, 5.7.2 Roads	36.60%	3,705,334,506m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.4 Pasture legume/grass mixtures, 3.2.5 Sown grasses, 4.2.0 Grazing irrigated modified pastures, 4.2.3 Irrigated legume/grass mixtures, 4.2.4 Irrigated sown grasses	35.52%	3,595,552,374m²
	Natural	1.1.7 Other conserved area, 1.2.2 Surface water supply	11.36%	1,150,336,690m²
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	8.34%	844,497,174m²
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.3.3 Hay and silage, 3.4.2 Olives, 4.4.1 Irrigated tree fruits, 4.4.2 Irrigated olives, 4.4.9 Irrigated grapes, 4.5.2 Irrigated seasonal flowers and bulbs, 4.5.3 Irrigated seasonal vegetables and herbs	3.59%	363,606,423m²
	Water	6.2.1 Reservoir, 6.2.2 Water storage - intensive use/farm dams, 6.3.0 River	1.96%	198,308,042m²
	Industrial	5.3.0 Manufacturing and industrial, 5.5.1 Commercial services	1.08%	109,532,059m²
	Unknown	3.6.0 Land in transition, 3.6.4 No defined use, 4.6.0 Irrigated land in transition, 4.6.2 Abandoned irrigated land	0.97%	98,528,838m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry, 3.1.3 Other forest plantation, 3.1.4 Environmental forest plantation	0.40%	40,011,711m²
	Mining	5.8.2 Quarries	0.10%	10,253,001m²
	Intensive Arable Farming	5.1.0 Intensive horticulture, 5.1.1 Production nurseries	0.06%	5,751,683m²
	Intensive Pastoral Farming	5.2.5 Aquaculture	0.02%	2,000,586m²
Show minor land uses 7
				101,237,131m²

Waterbug sample history

Sampled on 16 May 1998

Taxa	Abundance	SIGNALT Grade
Nematoda II	26	3
Nematoda (Unident.) II999999	26
Oligochaeta LO	6	2
Tubificidae Group B LO0499A2	2
Nais communis LO050105	2
Opisthopora spp. LO989999	2
Acarina MM	8	6
Oribatida (Unident.) MM9999A1	2

Mesostigmata (Unident.) MM9999A2	6

Unknown MN	4
Oribatida sp. C MN0299A3	4

Unknown QA	340
Hypogastruridae (Unident.) QA049999	266
Isotomidae (Unident.) QA069999	22
Entomobryidae (Unident.) QA079999	36
Sminthuridae (Unident.) QA139999	16
Coleoptera QC	4	5
Platynectes decempunctatus (L) QC09220A	4

Diptera QD	28	3
Ceratopogoninae (Unident.) QD0999I1	4

Stratiomyidae (Unident.) QD249999	2
Paramerina sp.(Unident.) QDAE1299	2
Paralimnophyes sp (light sp.) QDAF12A2	6
Bryophaenocladius sp.(Unident.) QDAF1899	4
Chironomus sp.(Unident.) QDAI0499	8

Dicrotendipes conjunctus QDAI0603	2
Hemiptera QH	8	2
Micronecta annae annae QH650504	6
Micronecta sp.(Unident.) QH650599	2

SIGNALT	2.6
	ORDER
Weighted SIGNALT	2.5