new Skinburness sample assessment for 1990-W39 10 Bathing Water Quality - In-Season Assessment Dataset (eaew). Skinburness sample assessment for 1990-W39 less-than not-assessed British Week:1990-W39 1990-12-31Z 10 1990-12-31Z Minimum false British Year:1990 1 25 0 SampleAssessment