Llandudno West Shore sample assessment for 1991-W30

http://environment.data.gov.uk/data/bathing-water-quality/in-season/sample/point/40200/date/19910723/time/111000/recordDate/19910723

http://environment.data.gov.uk/data/bathing-water-quality/in-season/sample/point/40200/date/19910723/time/111000/recordDate/19910723