Waterbase-TCM: HazSubs Water

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The HSWater table contains disaggregated data on hazardous substances in seawater, measured at Eionet-Water transitional, coastal or marine water monitoring stations, provided by national sources only. Each station has been assigned a unique Waterbase identifier (WaterbaseID) which can be used to link the Quality data with their respective Stations data.

Category

European data

Records

14139

Table definition

Year	Year	year of aggregation period (aggregated data sets), or year in which sample taken (disaggregated data sets), in format YYYY. Year should be no later than that requested in the last Eionet-Water data request.	smallint(2)	0
Month	Month	month in which sample taken, values in range 0-12. If the month value has not been supplied the value will be 0.	smallint(2)	0
Day	Day	day in which sample was taken, values in range 0-31. If the day value has not been supplied the value will be 0.	smallint(2)	0
Concentration	Concentration	concentration of determinand in sample. In TCM data, concentration values recorded as below the limit of detection or determination should contain the limit of detection or determination in the concentration field, with the LimitFlag field set to .	float(8)	0
SampleDepth	Sample depth	depth at which sample taken in m below water surface	numeric(5)	0
CountryCode	Country code	abbreviation of EEA Member or Collaborating country. ISO 3166-alpha-2 code elements.	nvarchar(2)	-1
WaterbaseID	Waterbase ID	internally produced, unique identifier used to represent the monitoring station for rivers, lakes, transitional, coastal and marine waters, and water quantity, in the format CountryCode_WaterDataSet_NationalStationID (e.g. AT_RV_001), or the groundwater body, in the format CountryCode_WaterDataSet_EWN-Code (e.g. AT_GW_AT001).	nvarchar(35)	-1
SampleID	Sample ID	unique sample identifier required if multiple samples taken on same day. SampleID default value is 0.	nvarchar(20)	0
Determinand	Determinand	determinand name.	nvarchar(100)	0
CASNumber	CAS Number	Chemical Abstract Service Number of the hazardous substance, as defined in the codelist.	nvarchar(10)	0
Unit	Unit	unit of measurement.	nvarchar(5)	0
LimitOfDetectionFlag	Limit of detection or determination flag	flag to indicate sample below analytical limit of detection or determination in format .	nvarchar(1)	0
ThermoPos	Thermocline position	vertical position relative to thermocline at transitional, coastal and marine water station. AT=above thermocline, IT=in thermocline, BT=below thermocline.	nvarchar(2)	0
HaloPos	Halocline position	vertical position relative to halocline at transitional, coastal and marine water station. AH=above halocline, IH=in halocline, BH=below halocline.	nvarchar(2)	0
Remarks	Remarks	remarks, comments or explanatory notes.	nvarchar(255)	0
DataSource	Data source	source of data: Eionet, ICES, MEDPOL.	nvarchar(10)	0