All official European Union website addresses are in the europa.eu domain.
See all EU institutions and bodiesDo something for our planet, print this page only if needed. Even a small action can make an enormous difference when millions of people do it!
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 |
NoOfSubsites | Number of subsites | smallint(2) | 0 | |
NumberOfSamples | Number of samples | number of samples in aggregation period. | smallint(2) | 0 |
QA_outlier | Quality assurance field - outlier flag | the highlighted data quality issues are explained in the QA documentation | smallint(2) | 0 |
SampleDepth | Sample depth | depth at which sample taken in m below water surface | float(8) | 0 |
LimitOfDetection | Limit of detection | concentration for which there is a desirably small probability (around 5%) that the determinand will not be detected, i.e. there is a 95% probability that the determinand will be detected. | float(8) | 0 |
LimitOfDetermination | Limit of determination | the smallest concentration that can be distinguished from the analytical blank at a chosen level of statistical confidence (usually 95%). | float(8) | 0 |
Concentration | Concentration | concentration of determinand in sample. 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 |
StandardDeviation | Standard deviation | standard deviation of concentration values of aggregated data. On aggregation, sample concentration values recorded as below the limit of detection or determination have been replaced with a value equivalent to half the limit of detection or determination. | float(8) | 0 |
Hardness | Water hardness | float(8) | 0 | |
Na | Concentration of natrium | mg/l | float(8) | 0 |
K | Concentration of kalium | mg/l | float(8) | 0 |
HCO3 | Concentration of hydrogen carbonate | mg/l | float(8) | 0 |
Cl | Concentration of chloride | mg/l | float(8) | 0 |
SO4 | Concentration of sulphate | mg/l | float(8) | 0 |
SuspendedParticulateMatter | Concentration of suspended particulate matter (such as clay or other mineral particles, detrital particles, bacteria and algal cells) | mg/l | float(8) | 0 |
DissolvedOrganicMatter | Concentration of dissolved organic matter | mg/l | float(8) | 0 |
pH | pH | pH = -log[H] | float(8) | 0 |
Temperature | Mean annual water temperature | C (degrees Celsius) | float(8) | 0 |
Ca | Concentration of calcium | mg/l | float(8) | 0 |
Mg | Concentration magnesium | mg/l | float(8) | 0 |
CountryCode | Country Code | ISO3166 two digit code | nvarchar(2) | -1 |
WaterbaseID | Unique Waterbase Identifier | represents the EWN groundwater body code | nvarchar(60) | -1 |
Determinand_HazSubs | Name of Hazardous Substance Determinand | nvarchar(50) | 0 | |
Unit_HazSubs | Unit | unit of measurement of hazardous substances | nvarchar(10) | 0 |
CASNumber | CAS Number | Chemical Abstract Service Number of the hazardous substance, as defined in the codelist. | nvarchar(20) | 0 |
SampleAnalysis | Sample analysis code | F = Analysis undertaken on filtered water sample; S=Analysis undertaken on suspended matter; T=Analysis undertaken on unfiltered water sample | nvarchar(1) | 0 |
CEN_ISO | CEN/ISO | CEN/ISO code of the methods. | nvarchar(150) | 0 |
MethodOfAggregation | Method of aggregation | Method of aggregation (dimension and summary statistic) | nvarchar(255) | 0 |
LimitFlag | Limit of Detection or Determination Flag | Flag to indicate sample below analytical limit of detection or determination | nvarchar(1) | 0 |
Remarks | Remarks | nvarchar(255) | 0 | |
QA_station_problems | Quality assurance field - stations data quality issues flag | the highlighted stations data quality issues are explained in the QA documentation | nvarchar(25) | 0 |
QA_datatype_errors | Quality assurance field - data type and data definition errors | list of field names and their values where values do not follow official specifications. Details are explained in the QA documentation | nvarchar(255) | 0 |
For references, please go to https://www.eea.europa.eu/data-and-maps/data/waterbase-lakes-5/waterbase-lakes-hazardous-substances or scan the QR code.
PDF generated on 18 Apr 2024, 12:26 AM
Engineered by: EEA Web Team
Software updated on 26 September 2023 08:13 from version 23.8.18
Software version: EEA Plone KGS 23.9.14
Document Actions
Share with others