Silver Bay Rhoscolyn sample assessment for 2005-W20

http://environment.data.gov.uk/data/bathing-water-quality/in-season/sample/point/39993/date/20050518/time/133000/recordDate/20050518

http://environment.data.gov.uk/data/bathing-water-quality/in-season/sample/point/39993/date/20050518/time/133000/recordDate/20050518