Instrument: Croasdale Swine Clough 2
|Catchment||Swine Clough, Croasdale|
|OS Grid ref||SD 69335 57247|
|Data availability||07/12/2007 - 31/01/2010 (diver changed 23/01/2008)||Location||At the end of a major grip, approx. 400m in length. Grip was blocked Feb 2009 (after which measurements give depth of ponded water)|
|Abstractions||There are no upstream United Utilities abstraction points|
|Related sites||Upstream site, CRO_sc1; downstream site,CRO_sc5; other sites in Croasdale subcatchment, CRO_sc3, CRO_sc4, CRO_mid and Croasdale (EA gauge)|
Data DownloadCross 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 (1.27mb). (For details on using the data click here.)
Land Use / Management ChangesThe grip system has been blocked. Low stocking levels are being maintained for habitat regeneration.
Change> Work carried out % area affected Grip blocking Feb 2009 100 Stocking density Spring 2008 (tbc) 100 Total 100
- Upstream view
- Before grip blocking (13/03/2008)
- After grip blocking (05/03/2009)
Channel DescriptionThe 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.)
|Date||Time||Stage (m)||Discharge (m3/s)|
Time Series DataThe 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