1. Agenda Item 6: Review of the list of priority substances (Decision 2455/2001/EC)
EAF(9)-06/02/INERIS - Data processing - preparation for data collection - draft document for discussion

2. To inform the substance prioritisation exercise:
was never updated
COMMPS Database
First list of PS
Data collection
Review of first list
New data collection
WISE
continuous process of data collection in the future

3. Doc EAF(8)-04/02/INERIS - Some conclusions:
After COMMPS, new monitoring data have been produced: the prioritisation process must take these new data into consideration
Appropriate criteria for data quality should be established for sound use and comparability of the data
The data collection template proposed in the doc EAF(8)-04/02/INERIS was considered to be costly and to some extent unrealistic

4. New proposal: For future data collection under WISE
(info submitted when available)
Amount of info requested - effort
Elements for assessment of data quality and comparability
Cat. 3 data
Cat. 2 data
Cat. 1 data
Without this info
the data will be discarded

5. Data source - WFD mandatory, national, research..
Info about Sampling Station
- RBD ID
- Sampling site ID
- Longitude / latitude
- Water Body Category
- Type of monitoring station
Info about Sampling
- date of sampling
Cat. 1 data
Info about Sample Matrix
- sample matrix ID
- fraction analysed
Info about Determinand
- Substance name and code (CAS, ELINCS, EINECS)
- Value
- Unit of determination
- Uncertainty (value ± %)
Info about Analysis
- Laboratory name
- LOD
- LOQ

6. Data source - WFD mandatory, national, research.. Info about Analysis
- Date of analysis
- LoD
- LoQ
- Uncertainty at LoQ
- Laboratory name
- Additional info on analysis, such as:
•SPM (organics in water)
•Ionic conc, Hardness.. (metals in water)
•TOC, grain size distrib. (sediments)
•tissue, basis of measur. (biota)
- Info about QA/QC procedures:
•Lab accredited for the determinand?
•Data controlled by competent authority?
•Extraction recovery rate?
•Data corrected for extraction recovery?
Info about Sampling
- date of sampling
Info about Sampling Station
- RBD ID
- Sampling site ID
- Longitude / latitude
- Water Body Category
- Type of monitoring station
Info about Sample Matrix
- sample matrix ID
- fraction analysed
Cat. 2 data
Info about Determinand
- Substance name and code (CAS, ELINCS, EINECS)
- Value
- Unit of determination
- Uncertainty (value ± %)
Info about Analysis
- Date of analysis
- LoD
- LoQ
- Uncertainty at LoQ
- Laboratory name
- Info about QA/QC procedures
- Additional info on analysis

7. Data source - WFD mandatory, national, research.. Info about Analysis
- Date of analysis
- LoD
- LoQ
- Uncertainty at LoQ
- Analytical method
- Laboratory name
- Additional info on analysis
- Info about QA/QC procedures:
•Lab accredited for the determinand?
•Data controlled by competent authority?
•Extraction recovery rate?
•Data corrected for extraction recovery?
•Control charts recorded and frequency?
•Interlab studies for the determinand
•Performance in interlab studies
Info about Sampling Station
- RBD ID
- Sampling site ID
- Longitude / latitude
- Water Body Category
- Type of monitoring station
Info about Sampling
- date of sampling
- sampling method
Info about Sample Matrix
- sample matrix ID
- fraction analysed
Cat. 3 data
Info about Determinand
- Substance name and code (CAS, ELINCS, EINECS)
- Value
- Unit of determination
- Uncertainty (value ± %)
Info about Analysis
- Date of analysis
- LoD
- LoQ
- Uncertainty at LoQ
- Analytical method
- Laboratory name
- Info about QA/QC procedures
- Additional info on analysis