The Instructions for the Surface Water Sampling and Groundwater Sampling exercises are now available.
The schedules for participants have also been published.
- SURFACE WATER and GROUNDWATER SAMPLING PROFICIENCY TEST Work instructions (published: 13/04/2026)
- SURFACE WATER and GROUNDWATER SAMPLING PROFICIENCY TEST Sampling schedule v3 (published: 06/06/2026)
Please note that the latest arrival time for each participant is indicated in the schedule.
If you need to change your assigned time slot, please contact us using the details provided.
Published: 6th May, 2026.