4f4c4942-4343-5764-6473-313231363433 English Centre for Environmental Fisheries and Aquatic Sciences (CEFAS) Centre for Environmental Fisheries & Aquatic Sciences, Burnham Laboratory, Remembrance Avenue, BURNHAM ON CROUCH, Essex, CM0 8HA helpline@defra.gsi.gov.uk 2024-05-30T09:15:57.193Z NRW 1.0 wel Latitude and Longitude (EPSG::4326) Cefas: Shellfish Classification Zones (3rd Party Data) Cefas: Shellfish Classification Zones (3rd Party Data) CEFAS Shellfish Classification Zones CEFAS Shellfish Classification Zones 2015 CEFAS Shellfish Classification Zones Pre 2015 CEFAS SFW Hygine CEFAS Bivalve Bivalve mollusc (shellfish) classification zones EXT_DS121643 This is a third party spatial dataset detailing the extent and location of Shellfish Classification Zones of England and Wales. Natural Resources Wales (NRW) has access to this data from Cefas under an Open Government Licence (OGL). NRW holds historic versions of the data as well as up to date versions of the data. For instance: - CEFAS Shellfish Classification Zones 2015 (SWF Hygine) - CEFAS Shellfish Classification Zones pre 2015 (Bivalve) - CEFAS Shellfish Classification Zones This is a third party spatial dataset detailing the extent and location of Shellfish Classification Zones of England and Wales. Natural Resources Wales (NRW) has access to this data from Cefas under an Open Government Licence (OGL). NRW holds historic versions of the data as well as up to date versions of the data. For instance: - CEFAS Shellfish Classification Zones 2015 (SWF Hygine) - CEFAS Shellfish Classification Zones pre 2015 (Bivalve) - CEFAS Shellfish Classification Zones Centre for Environmental Fisheries and Aquatic Sciences (CEFAS) Centre for Environmental Fisheries & Aquatic Sciences, Burnham Laboratory, Remembrance Avenue, BURNHAM ON CROUCH, Essex, CM0 8HA helpline@defra.gsi.gov.uk Centre for Environmental Fisheries and Aquatic Sciences (CEFAS) Centre for Environmental Fisheries & Aquatic Sciences, Burnham Laboratory, Remembrance Avenue, BURNHAM ON CROUCH, Essex, CM0 8HA helpline@defra.gsi.gov.uk Centre for Environmental Fisheries and Aquatic Sciences (CEFAS) Centre for Environmental Fisheries & Aquatic Sciences, Burnham Laboratory, Remembrance Avenue, BURNHAM ON CROUCH, Essex, CM0 8HA helpline@defra.gsi.gov.uk Centre for Environmental Fisheries and Aquatic Sciences (CEFAS) Centre for Environmental Fisheries & Aquatic Sciences, Burnham Laboratory, Remembrance Avenue, BURNHAM ON CROUCH, Essex, CM0 8HA helpline@defra.gsi.gov.uk GEMET - INSPIRE themes, version 1.0 GEMET - INSPIRE themes, version 1.0 2008-06-01 geonetwork.thesaurus.external.theme.httpinspireeceuropaeutheme-theme 3rd Party Data Third Party Data NRW Thesaurus NRW Thesaurus 2023-12-31 geonetwork.thesaurus.local.theme.converted_nrw-keywords SeaDataNet Parameter Discovery Vocabulary SeaDataNet Parameter Discovery Vocabulary 2021-01-06 geonetwork.thesaurus.external.theme.rdf+xml Integrated Public Sector Vocabulary Integrated Public Sector Vocabulary 2013-04-03 geonetwork.thesaurus.external.theme.subjects NRW SMNR Vocabulary NRW SMNR Vocabulary 2023-12-27 geonetwork.thesaurus.local.theme.converted_nrw-smnr-keywords This dataset is wholly owned by CEFAS. NRW may provide access to this dataset on request, however, enquirers are advised to obtain a copy from the owner/originator directly, rather than NRW. no limitations © CEFAS Data may be re-used under the terms of the Open Government Licence providing it is done so, acknowledging both the source and owners copyright. It is the recipient's responsibility to ensure the data is fit for the intended purpose. English SeaVoX Vertical Co-ordinate Coverages SeaVoX Vertical Co-ordinate Coverages 2021-01-06 England and Wales (EAW) -5.78005 -1.87577 50.03776 55.71984 Further information can be sought directly from CEFAS (see Resource Locator). Geographic Information System ESRI Feature Class http://data.cefas.co.uk/#/View/79 View Full Discovery Metadata World Wide Web page Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services 2010-12-08 This dataset has not been assessed for conformance to the referenced INSPIRE regulation. false Bivalve mollusc (shellfish) harvesting areas are classified according to the extent of contamination shown by monitoring of E. coli in shellfish flesh. Treatment processes are stipulated according to the classification status of the area. The classification categories are: Class A: Less than or equal to 230 E. coli/100g - molluscs can be harvested for direct human consumption Class B: 90% of samples must be less than or equal to 4600 E. coli/100g: all samples must be less than 46000 E. coli/100g. - molluscs can be sold for human consumption, after purification in approved plant, or after re-laying in an approved Class A re-laying area, or after an EX-approved heat treatment process. Class C: Less than or equal to 46000 E. coli/100g - molluscs can be sold for human consumption only after re-laying for at least two months in an approved re-laying area, followed where necessary, by treatment in a purification centre, or after an EC-approved heat treatment process. Classification: Class A=1, Class B=2, Class C=3, Prohibited=4, Long Term Class B=5, Seasonal Class B/Class C=6 Bivalve mollusc (shellfish) harvesting areas are classified according to the extent of contamination shown by monitoring of E. coli in shellfish flesh. Treatment processes are stipulated according to the classification status of the area. The classification categories are: Class A: Less than or equal to 230 E. coli/100g - molluscs can be harvested for direct human consumption Class B: 90% of samples must be less than or equal to 4600 E. coli/100g: all samples must be less than 46000 E. coli/100g. - molluscs can be sold for human consumption, after purification in approved plant, or after re-laying in an approved Class A re-laying area, or after an EX-approved heat treatment process. Class C: Less than or equal to 46000 E. coli/100g - molluscs can be sold for human consumption only after re-laying for at least two months in an approved re-laying area, followed where necessary, by treatment in a purification centre, or after an EC-approved heat treatment process. Classification: Class A=1, Class B=2, Class C=3, Prohibited=4, Long Term Class B=5, Seasonal Class B/Class C=6