Annual Meeting, June , Istanbul, Turkey WP1: Data collection and metadata compilation in sea regions: current status EMODnet Chemistry Partner contribution: Ukrainian Hydrometeorological Institute – Marine Branch (UHI-MB) Presented by: Dr. Yuriy P. ILYIN, MSc. Danylo Y. ILYIN Partner’s logo

Annual Meeting, June , Istanbul, Turkey General overview of the partner contribution: Current status SeawaterSedimentBiota Number of CDIs at beginning: Number of CDIs at year 1: Number of CDIs at year 2: ~ 20000*-- Spatial distribution:

Annual Meeting, June , Istanbul, Turkey Data uploaded: Dniper-Bug estuary water column, Acidity (pH & Alkalinity) Fertilizers (Phosphorus & Nitrogen) Silicates Dissolved gases (O 2 & H 2 S) Hydrocarbons (TPHC) Pesticides Organic pollutants (phenols)

Annual Meeting, June , Istanbul, Turkey Total number of stations per parameter group per matrix: GroupSeawater (EMODNet site)Seawater (Download Manager UHI) Fertilizers Silicates Organic matter Chlorophyll Dissolved gases 3439 Acidity Pesticides and biocides 1166 Antifoulants Pharmaceuticals Heavy metals Hydrocarbons Radionuclides Organic pollutants (phenols) 3440 Partner’s logo Current status

Annual Meeting, June , Istanbul, Turkey Partner’s logo Data quality control performed by the data center: Type of QC: SeawaterSedimentBiotaNotes: Position check+ Date check+ Missing value+ Range check+ Spike+ Pre-existing statistics+ Visualization and manual checks + Others: Sum of Nitrogen forms+< Total Nitrogen Phosphate+< Total Phosphorus

Annual Meeting, June , Istanbul, Turkey Partner’s logo Difficulties encountered: There are more data on other pollutants, specifically: Sulphate [millimole/m3] Hard water [millimole/m3] Mg [millimole/m3] Ca [millimole/m3] PCB [mg/m3] DDD [millimole/m3] Hexachlorobenzene [millimole/m3] Heptachlor [millimole/m3] Anionic Detergents [mg/m3] But we can not find them in vocabularies and to produce related CDIs

Total approximate number of records : Partner’s logo Annual Meeting, June , Istanbul, Turkey GroupSeawaterSedimentBiota Fertilizers 22000? Silicates 22000? Organic matter Chlorophyll Dissolved gases Acidity Pesticides and biocides 7000? Antifoulants Pharmaceuticals Heavy metals Hydrocarbons 22000? Radionuclides Organic pollutants (phenols) 22000? Planning for the last year