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

BHP (Main) Pond @ The Wetlands Centre, Shortland site_27

Source	Waterwatch New South Wales (Pre 2013)
Latest Sample Date	19-09-2005
Taxa count ORDER	10
Taxa count FAMILY	10
Taxa count ALT	11
Mayflies present?	10
	ORDER	FAMILY	ALT
SIGNAL	3.4	3.4	0.5
Weighted SIGNAL	3	3	3

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, 5.5.2 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	59.45%	2,135,808,929m²
	Minimal Use	2.1.0 Grazing native vegetation	23.92%	859,221,987m²
	Water	6.2.0 Reservoir/dam, 6.2.1 Reservoir, 6.3.0 River, 6.5.0 Marsh/wetland	10.68%	383,625,873m²
	Industrial	5.3.1 General purpose factory, 5.5.1 Commercial services	2.22%	79,724,204m²
	Waste Management	5.9.2 Landfill, 5.9.5 Sewage/sewerage	2.14%	76,975,094m²
	Natural	1.1.3 National park	1.27%	45,735,202m²
	Mining	5.8.2 Quarries	0.17%	6,247,978m²
	Pastoral Farming	3.2.0 Grazing modified pastures	0.15%	5,248,302m²
Show minor land uses 5
				35,925,876m²

Waterbug sample history

Sampled on 19 September 2005

Taxa	Abundance	SIGNALT Grade
Nematoda II	3	3
Nematoda (Unident.) II999999	3
Gastropoda KG	12	1
Gastropoda (Unident.) KG999999	12
Unknown M9	3
Unknown M999999	3
Unknown OT	20
Caridea (Unident.) OT999999	20

Coleoptera QC	25	5
Coleoptera (Unident.) QCZZ9999	25

Diptera QD	1	3
Chironomidae QDA00000	1
Ephemeroptera QE	10	9
Ephemeroptera (Unident.) QE999999	10
Hemiptera QH	4	2
Corixidae (Unident.) QH659999	4
Odonata QO	21	3
Zygoptera (Unident.) QO999997	20
Epiproctophora (Unident.) QO999998	1
Trichoptera QT	10	8
Trichoptera (Unident.) QT999999	10

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.5

Sampled on 24 March 2005

Taxa	Abundance	SIGNALT Grade
Nematoda II	6	3
Nematoda (Unident.) II999999	6
Gastropoda KG	1	1
Gastropoda (Unident.) KG999999	1
Unknown M9	2
Unknown M999999	2
Coleoptera QC	12	5
Dytiscidae (Unident.) QC099999	12
Diptera QD	3	3
Chironomidae QDA00000	3
Ephemeroptera QE	1	9
Ephemeroptera (Unident.) QE999999	1
Hemiptera QH	36	2
Mesoveliidae (Unident.) QH529999	3
Corixidae (Unident.) QH659999	30
Notonectidae (Unident.) QH679999	3
Odonata QO	2	3
Zygoptera (Unident.) QO999997	2

SIGNALT	3.2
	ORDER
Weighted SIGNALT	3.2

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