Llandudno West Shore sample assessment for 1990-W19

http://environment.data.gov.uk/data/bathing-water-quality/in-season/sample/point/40200/date/19900511/time/113500/recordDate/19900511

http://environment.data.gov.uk/data/bathing-water-quality/in-season/sample/point/40200/date/19900511/time/113500/recordDate/19900511