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

HAZEL CREEK DOWNSTREAM SEWAGE OUTFALL 269400

Source EPA Victoria
Latest Sample Date 20-10-1998
Taxa count ORDER 7
Taxa count FAMILY 8
Taxa count ALT 8
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 5.1 4.9 2.9
Weighted SIGNAL 3 3.4

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Pastoral Farming 3.2.0 Grazing modified pastures 61.36% 4,366,132,581m2
  Residential And Infrastructure 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.7.2 Roads, 5.7.5 Navigation and communication 36.56% 2,601,525,879m2
Show minor land uses 6
71,151,883m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Oligochaeta LO 53 2
Oligochaeta (Unident.) LO999999
53
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Coleoptera QC 1 5
Dytiscidae (Unident.)(Larva) QC09999I
1
Diptera QD 27 3
Orthocladiinae (Unident.) QDAF9999
24
Chironominae (Unident.) QDAJ9999
3
Plecoptera QP 1 10
Notonemouridae (Unident.) QP049999
1
Trichoptera QT 1 8
Hydrobiosidae (Unident.) QT019999
1
ORDER
SIGNALT 5.1
Weighted SIGNALT 3.7
Taxa Abundance SIGNALT Grade
Turbellaria IF 13 2
Dugesiidae (Unident.) IF619999
13
Gastropoda KG 1 1
Physidae (Unident.) KG089999
1
Hirudinea LH 7 1
Hirudinea (Unident.) LH999999
7
Oligochaeta LO 22 2
Oligochaeta (Unident.) LO999999
22
Diptera QD 66 3
Simuliidae (Unident.) QD109999
29
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
23
Chironominae (Unident.) QDAJ9999
14
Odonata QO 1 3
Coenagrionidae (Unident.) QO029999
1
ORDER
SIGNALT 2.0
Weighted SIGNALT 2.1