Reassessment of resources and preparation of water-use regime and usage-right documentation for the Marash mineral water deposit

Summary

The tender concerns a comprehensive reassessment of the exploitable resources of the Marash mineral water deposit in Shumen Municipality and preparation of the documentation needed to regulate water use. The work includes investigating borehole R-2, carrying out video diagnostics throughout its depth, conducting pumping and filtration tests, performing chemical, microbiological and radiological analyses of the mineral water in an accredited laboratory, assessing the technical condition of the abstraction facility and preparing a hydrogeological report. It also includes analysing the sanitary protection zone and the existing water-use regime, proposing an operating regime and, where necessary, preparing documents to amend the abstraction permit and support subsequent administrative procedures. The estimated value is EUR 26,000 and the tender submission deadline is 21 September 2026. The bidder must have relevant experience in similar activities during the previous three years; the detailed tender compliance and contract-performance requirements must be checked in the additional procurement information and tender documents.