Data & Reports
Measurement data and laboratory results published by the DREAM project — water-quality analyses from the Danube, free to download as spreadsheets.
Laboratory water results — Danube, June 2026
Laboratory analysis of Danube surface water at Silistra, Tutrakan and Ruse (protocols A5423–A5425): 10 samples and 9 parameters — pH, BOD5, COD, dissolved oxygen, conductivity, turbidity, total nitrogen, total phosphorus and suspended solids — with test methods, expanded uncertainties and per-location summaries. Location and parameter names are given in both English and Bulgarian; column headings, methods and notes are in English.
- Sampled
- Protocol date
DownloadExcel workbook (XLSX) · 22 kB
The laboratory results refer only to the samples tested and carry no statement of conformity. Some parameters still need their method and units confirmed before they can be used for regulatory classification — see the Assessment_Notes sheet inside the file.