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  • 1
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    Biological survey: River Teign and tributaries with references to the discharge of ball clay wastes (2021)
    South West Water Authority | UK
    In:  dis@fba.org.uk | http://aquaticcommons.org/id/eprint/11139 | 1256 | 2013-04-11 16:54:51 | 11139 | Environment Agency, UK (Freshwater Biological Association)
    Details
    Publication Date: 2021-06-28
    Description: This is the Biological survey of River Teign and tributaries with references to the discharge of ball clay wastes, document produced by South West Water Authority in 1973. This report focuses on on-site assessment of the benthic macro-invertebrates of the lower River Teign, River Bovey, Ugbrooke Stream and Blatchford Brook was undertaken on 19th and 22nd August 1977 to assess the effects of discharges from ball clay mining premises. Inspection of aquatic fauna in the field is of necessity, less extensive than laboratory identification of sorted samples, so that the resulting data underestimates the water quality. This is more pronounced in the Chandler Score than in the Trent Biotic Index which does not take account of species abundance. Chandler should thus be interpreted by the trends described rather than by absolute values calculated.
    Description: Environment Agency Archives South West
    Description: + tables and maps
    Keywords: Ecology ; Limnology ; Pollution ; England ; River Teign ; Inland waters ; Invertebrates ; Environmental assessment ; Freshwater pollution ; Water quality ; Fishery surveys
    Repository Name: AquaDocs
    Type: monograph
    Format: application/pdf
    Format: application/pdf
    Format: 2
    Location Call Number Expected Availability
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    PAPER (OA)
  • 2
    facet.materialart.
    Unknown
    Biological survey of the River Teign and tributaries, with reference to the effect of ball clay discharges (2021)
    South West Water Authority | UK
    In:  dis@fba.org.uk | http://aquaticcommons.org/id/eprint/11145 | 1256 | 2013-04-11 16:53:46 | 11145 | Environment Agency, UK (Freshwater Biological Association)
    Details
    Publication Date: 2021-06-28
    Description: This is the Biological survey of the River Teign and tributaries, with reference to the effect of ball clay discharges report produced by South West Water Authority in 1979. A survey of the macroinvertebrate riffle fauna in the Ball Clay mining area of the Bovey Basin, following a period of low rainfall, indicated that the River Bovey and the River Teign between Chudleigh and Teign Bridge, Newton Abbot were of good quality. Further downstream, the R. Teign and the lower reaches of the Ugbrooke Stream were identified as being of doubtful quality with the discharge from ECC Broadway continuing to give cause for concern.
    Description: Environment Agency Archives South West
    Description: + tables, figures and appendices
    Keywords: Ecology ; Fisheries ; Limnology ; England ; River Teign catchment ; Inland waters ; Fishery surveys ; Invertebrate larvae ; Freshwater pollution ; Water quality
    Repository Name: AquaDocs
    Type: monograph
    Format: application/pdf
    Format: application/pdf
    Format: 5
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER (OA)
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