Instrument: Croasdale Swine Clough 5

Summary Details

ID CRO_sc5
Location # 12.5
Measurement Stage
Catchment Swine Clough, Croasdale
OS Grid ref SD 68734 56678
Elevation 255.73 m
Area 1.0 km2
Installation date 06/12/2007
Location Outlet of Swine Clough, immediately upstream of confluence with Croasdale
Data availability 07/12/2007 - 31/01/2010
Abstractions There are no upstream United Utilities abstraction points.
Related sites Upstream sites, CRO_sc2, CRO_sc3 and CRO_sc4; downstream site, Croasdale (EA gauge); other sites in Croasdale subcatchment, CRO_sc1, CRO_mid and CRO_out

Data Download

Cross section survey data, stage/discharge data (including manual measurements of stage) and time series of levels (not corrected for atmospheric pressure) may be downloaded here (1.3mb). (For details on using the data click here.)

Land Use / Management Changes

A relatively large grip system has been blocked; the total length affected is approx. 0.5 km. Low stocking levels are being maintained in the headwaters (habitat regeneration).
  • Change Work carried out % area affected
    Stocking density Spring/Summer 2008 100
    Grip blocking Feb 2008 35
    Total 100

Photographs

  • Upstream view
  • Downstream view

Channel Description

The channel cross-section at the instrument location is provided below. Datum is taken as the top of the diver access tube (red bar). Width is measured from the left-hand side bank when looking downstream, with locations to left of the diver tube taken as negative and those to the right positive.

Details from an MSc student project are available here. (Note, the information above takes precedence over the student report.)

Stage-Discharge Measurements

Date Time Stage (m) Discharge (m3/s)
06/12/2007 16:15 NA 0.05913
07/12/2007 10:45 NA 0.06067
23/01/2008 12:15 -0.7 0.03685
14/05/2008 11:30 -0.77 0.00572
19/12/2008 14:15 -0.73 0.01972
13/01/2009 15:45 -0.705 0.03489
22/10/2009 12:00 -0.750 0.00879

Time Series Data

The recorded levels (not corrected for atmospheric pressure) and temperature are shown below, separated out by month.





Document last modified: Fri Feb 20 2015 11:12:34 GMT Standard Time