About GreenHarborLine
GreenHarborLine publishes reference material on inland waterway transport, port infrastructure, freight documentation, and river logistics relevant to cargo operators in Poland.
What This Site Covers
The content on GreenHarborLine focuses on three interconnected areas of Polish waterway freight:
- Inland waterway routes — navigability classes, river systems (Oder, Vistula, Warta), seasonal conditions, and connections to European waterway corridors
- Port infrastructure — terminal facilities, berth specifications, intermodal connections, and the operational characteristics of Gdańsk and Szczecin-Świnoujście
- Freight documentation — consignment notes under the CMNI convention, customs procedures under the Union Customs Code, dangerous goods documentation under ADN, and RIS reporting obligations
Articles present factual descriptions based on publicly available regulatory texts, official port authority data, and open documentation from Polish and EU institutions. No proprietary or confidential business information is used.
Editorial Approach
Content is written in a neutral, descriptive register. The aim is accurate, practical information without commercial framing. Where data is uncertain or subject to change — for example, navigability depths that depend on seasonal water levels — the text uses qualified language rather than presenting fixed figures.
External references link to official or authoritative sources: Polish government websites, EU legislation repositories (EUR-Lex), UNECE treaty texts, and port authority publications. No third-party advertising or sponsored content appears on this site.
Contact
Questions or corrections regarding published content can be submitted using the form below. Responses are not guaranteed within a specific timeframe.