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

Hamley bridge 13167

Source	Australian Water Quality Centre
Latest Sample Date	28-05-1999
Taxa count ORDER	11
Taxa count FAMILY	22
Taxa count ALT	34
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	3.1	3.2	3
Weighted SIGNAL	3.7	4	3.9

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.3.4 Oilseeds, 3.3.8 Pulses, 3.4.2 Olives, 4.4.0 Irrigated perennial horticulture, 4.4.4 Irrigated vine fruits, 4.5.3 Irrigated seasonal vegetables and herbs	71.30%	31,768,207,549m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.3 Pasture legumes, 3.2.4 Pasture legume/grass mixtures, 4.2.4 Irrigated sown grasses	21.83%	9,725,160,472m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.5.0 Services, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.2 Roads, 5.7.3 Railways	3.73%	1,662,484,696m²
	Minimal Use	1.3.3 Residual native cover	2.80%	1,248,238,509m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.2.2 Water storage - intensive use/farm dams, 6.5.0 Marsh/wetland	0.22%	98,249,096m²
	Industrial	5.3.0 Manufacturing and industrial, 5.5.1 Commercial services	0.07%	30,999,715m²
	Intensive Pastoral Farming	5.2.3 Poultry farms, 5.2.4 Piggeries	0.04%	19,249,823m²
	Natural	1.1.7 Other conserved area	0.01%	3,499,968m²
	Mining	5.8.2 Quarries	0.01%	2,499,977m²
Show minor land uses 6
				445,585,898m²

Waterbug sample history

Sampled on 22 October 1999

Taxa	Abundance	SIGNALT Grade
Nematoda II	13	3
Nematoda (Unident.) II999999	13
Gastropoda KG	3539	1
Angrobia angasi KG020501	4
Potamopyrgus antipodarum KG020601	45
Hydrobiidae (Unident.) KG029999	3490
Oligochaeta LO	11	2
Nais sp.(Unident.) LO050199	1
Naididae (Unident.) LO059999	1
Oligochaeta (Unident.) LO999999	9
Acarina MM	68	6
Oribatida (Unident.) MM9999A1	68

Amphipoda OP	6777	3
Austrochiltonia australis OP020101	4143

Eusiridae (Unident.) OP039999	2634

Unknown OT	14
Paratya australiensis OT010101	14

Unknown QA	2
Hypogastruridae (Unident.) QA049999	2
Coleoptera QC	15	5
Necterosoma penicillatus QC092001	3

Necterosoma sp.(Unident.)(Larva) QC09209I	6

Scirtidae (Unident.) QC209999	3

Scirtidae EPA sp.L1 QC2099A1	1

Curculionidae (Unident.) QCAN9999	2

Diptera QD	358	3
Bezzia sp.(Unident.) QD090499	2

Culicoides sp.(Unident.) QD090899	8

Dasyhelea sp.(Unident.) QD092999	2

Muscidae (Unident.) QD899999	1
Procladius sp.(Unident.) QDAE0899	14
Larsia sp.(Unident.) QDAE1799	1
Paralimnophyes sp (light sp.) QDAF12A2	6
Tanytarsus sp.(Unident.) QDAH0499	25
Chironomus sp.(Unident.) QDAI0499	106

Dicrotendipes sp.(Unident.) QDAI0699	6
Chironominae (Unident.) QDAJ9999	187
Odonata QO	4	3
Orthetrum caledonicum QO171601	2
Libellulidae (Unident.) QO179999	1
Hemicordulia tau QO300102	1
Trichoptera QT	25	8
Notalina spira QT250504	1
Oecetis sp.(Unident.) QT250799	7
Leptoceridae (Unident.) QT259999	17

SIGNALT	3.1
	ORDER
Weighted SIGNALT	3.4

Sampled on 28 May 1999

Taxa	Abundance	SIGNALT Grade
Unknown IB	32
Cordylophora sp.(Unident.) IB020199	32
Turbellaria IF	13	2
Turbellaria (Unident.) IF999999	13
Nematoda II	40	3
Nematoda (Unident.) II999999	40
Gastropoda KG	779	1
Angrobia angasi KG020501	3
Potamopyrgus antipodarum KG020601	4
Posticobia sp.(Unident.) KG021399	2
Hydrobiidae (Unident.) KG029999	770
Oligochaeta LO	624	2
Nais sp.(Unident.) LO050199	1
Naididae (Unident.) LO059999	2
Enchytraeidae (Unident.) LO089999	2
Opisthopora spp. LO989999	1
Oligochaeta (Unident.) LO999999	618
Acarina MM	21	6
Oribatida (Unident.) MM9999A1	20

Mesostigmata (Unident.) MM9999A2	1

Amphipoda OP	3603	3
Austrochiltonia australis OP020101	3360

Eusiridae (Unident.) OP039999	243

Unknown OT	4
Paratya australiensis OT010101	4

Coleoptera QC	24	5
Necterosoma penicillatus QC092001	3

Scirtidae (Unident.) QC209999	1

Scirtidae EPA sp.L1 QC2099A1	20

Diptera QD	966	3
Tipulidae SRV sp.33 QD0199A9	7
Bezzia sp.(Unident.) QD090499	26

Clinohelea sp.(Unident.) QD090699	6

Culicoides sp.(Unident.) QD090899	120

Dasyhelea sp.1 (MV sp.4) QD0929A1	72

Dasyhelea sp.2 ( SRV sp.6) QD0929A2	4

Simulium ornatipes QD100202	60

Psychodidae (Unident.) QD129999	1

Stratiomyidae (Unident.) QD249999	1
Empididae (Unident.) QD359999	3
Muscidae (Unident.) QD899999	1
Procladius sp.(Unident.) QDAE0899	18
Paramerina sp.(Unident.) QDAE1299	6
Paralimnophyes sp (light sp.) QDAF12A2	1
Cladotanytarsus sp.(Unident.) QDAH0399	5
Tanytarsus sp.(Unident.) QDAH0499	204
Chironomus sp.(Unident.) QDAI0499	380

Dicrotendipes sp.(Unident.) QDAI0699	20
Chironominae (Unident.) QDAJ9999	31
Odonata QO	6	3
Ischnura sp.(Unident.) QO021099	2
Coenagrionidae (Unident.) QO029999	1
Orthetrum caledonicum QO171601	1
Hemicordulia tau QO300102	2
Trichoptera QT	7	8
Notalina spira QT250504	2
Oecetis sp.(Unident.) QT250799	4
Leptoceridae (Unident.) QT259999	1
Unknown VF	1
Unknown VF000099	1

SIGNALT	2.8
	ORDER
Weighted SIGNALT	2.9