Programme

  1.  

    Training course survey/feedback

    Please take a moment to fill out a feedback form for your experience at this event.

    Chemical Watch has made the conscious decision to no longer print these feedback forms to improve sustainability efforts of their training courses.

  2. Registration

  3. Overview on ERA

    • Input parameter for ERA
    • Emission pathways into environment
    • Definitions (emission, exposure and effect assessment, risk characterisation)
  4. Guidance documents

    • ECHA guidance documents (Vol. IV, Part A & Parts B+C)
      • Information requirements (Part A)
      • Introduction in Parts B+C (i.e. input parameter and PEC-calculations)
    • TAB August 2018 (agreed changes or amendments for the ERA)
    • ESDs for the different Product Types (PT)
  5. Tools and models

    • Introduction of EUSES2.1.2
    • EXCEL-sheets as an alternative
    • Training Session: EUSES2.1.2
    • Introduction of EUSES2.1.2 and creation of training file
  6. Refreshment break

  7. Follow-up of the training session for EUSES2.1.2

  8. Emission estimation

    • Definition of intended uses
    • Life cycle stages to be assessed: formulation, application, service-life
    • Selection of the relevant emission scenarios
    • Tonnage based/consumption based approaches

    Training session: emission estimation

    • Example calculation with EXCEL-sheets or EUSES2.1.2 for 2-3 scenarios in different PTs (e.g. disinfectants: PT1-4, preservatives: PT6-10 and insecticide: PT18 or repellent: PT19)
  9. Lunch

  10. Follow up of the training session for emission estimation

  11. Exposure estimation (calculation of PEC-values)

    • Emission via sewage treatment plan (STP)
      • Calculation of PEC-values for STP, surface water, sediment, soil
    • Release to soil:
      • After application of slurry/manure on grassland or arable land (e.g. PT3/PT18)
      • After leaching from treated surface (e.g. PT7-PT10)
    • Calculation of PEC for groundwater

    Training session: exposure estimation

    Example calculations with EUSES2.1.2 and EXCEL-sheets

  12. Refreshment break

  13. Follow up of the training session for exposure estimation

    Effect assessment and Risk characterisation

    • Effect assessment: PNEC derivation with EUSES and equilibrium partitioning method for sediment and soil
    • Environmental risk characterisation
  14. Q&A

  15. Close

  16.  

    Trainers:

    Michael Schweitzer Michael Schweitzer
    Senior Manager Regulatory Affairs Biocides Environmental Risk Assessments & Modelling, SCC Scientific Consulting Company GmbH, Germany
    Katja Ribbers Katja Ribbers
    Assistant Manager Regulatory Affairs, Biocides, Environmental Risk Assessments & Modelling Scientific Consulting Company GmbH
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