Woliborka
| Woliborka German: Volpersdorfer Bach | |
|---|---|
The Woliborka in Nowa Ruda | |
Course and mouth of the Woliborka in south-western Poland | |
| Location | |
| Country | Poland |
| Voivodeship | Lower Silesian Voivodeship |
| County | Kłodzko County |
| Physical characteristics | |
| Source | |
| • location | Owl Mountains, near Wolibórz, Lower Silesian Voivodeship, Poland |
| Mouth | Włodzica |
• location | Nowa Ruda, Lower Silesian Voivodeship, Poland |
| Length | 9.7 km (6.0 mi) |
| Basin size | 15.3 km2 (5.9 sq mi) |
| Basin features | |
| Progression | Włodzica → Ścinawka → Nysa Kłodzka → Oder → Baltic Sea |
| River system | Oder basin |
| Official hydronym register | mouth at 50°34′56″N 16°30′04″E |
The Woliborka (German: Volpersdorfer Bach) is a mountain stream in south-western Poland, in the Lower Silesian Voivodeship. It is a left tributary of the Włodzica and belongs to the Oder river basin.[1][2]
According to planning documentation for the Oder basin flood-protection programme, the Woliborka is about 9.7 km (6.0 mi) long; local municipal documentation gives its catchment area as about 15.3 km2 (5.9 sq mi).[3][4]
The official Polish hydronym Woliborka was established in post-war standardization lists, while historical German-language regional works record the stream under the local name Volpersdorfer Bach and preserve the related valley name Schwarzbachgrund in the Nowa Ruda area.[5][6][7]
Course
The Woliborka rises in the Owl Mountains. The Nowa Ruda climate adaptation plan describes it as a left tributary of the Włodzica whose sources are located in the mountains above the Nowa Ruda basin.[1] The stream then flows through the village of Wolibórz and continues toward Nowa Ruda, where it enters the Włodzica.[8][2]
The historical German settlement geography of the area shows Volpersdorf (now Wolibórz) stretching from the lower ground westward toward the heights of the Owl Mountains, matching the stream's westward descent toward Nowa Ruda.[7]
Hydrology
The Woliborka is one of the smaller mountain watercourses of the Nowa Ruda area. In flood-protection planning for the Kłodzko Basin it is treated as a separate stream requiring channel regulation and maintenance; the planned works covered about 7 km (4.3 mi) of channel, with the full stream length given as approximately 9.7 km (6.0 mi).[3]
Municipal documents classify the Woliborka catchment at about 15.3 km2 (5.9 sq mi).[4]
Flood risk and management
The Woliborka is included in recent and ongoing flood-management and maintenance works administered by Wody Polskie. In 2025 the Regional Water Management authority in Wrocław announced post-flood works in the commune of Nowa Ruda on the streams Dzik, Woliborka, Czerwionka and Jugowski Potok, including the removal of blockages and repair of channels.[9]
The stream is also listed in environmental-water planning documents connected with the Kłodzko Basin flood-protection programme.[10]
Settlements
The Woliborka flows through or past the following settlements:
See also
References
- ^ a b Miejski Plan Adaptacji do zmian klimatu dla miasta Nowa Ruda do roku 2030, annex to Resolution No. 312/XLI/21 of the Town Council of Nowa Ruda, 2024.
- ^ a b Wykaz nazw wód płynących / List of Names of Flowing Waters, Commission on Standardization of Geographical Names outside the Republic of Poland, government attachment, entry: “Woliborka – potok – Włodzica – 50°34’56” 16°30’04””.
- ^ a b Lista inwestycji buforowych dla obszaru dorzecza Odry, entry: “Ochrona przed powodzią Kotliny Kłodzkiej – potok Woliborka … całkowita długość cieku ca 9,7 km”.
- ^ a b Nowa Ruda dnia, 6.01.2009 r., municipal BIP document, snippet listing tributary catchments: “Woliborka [L] o powierzchni zlewni 15,3 km2”.
- ^ Monitor Polski, No. A-17, 1949, post-war standardization list, entry: “Woliborka, Volpersdorfer Bach”.
- ^ Monitor Polski, No. A-62, 1951, official list of river names, entry: “Woliborka (Wolibórz)”.
- ^ a b Peter Güttler, Das Glatzer Land, 2006 digital guide based on older regional German topography; for Nowa Ruda: “... überquert die Bahn ... den Schwarzbachgrund”; for Volpersdorf/Wolibórz: settlement description.
- ^ Wolibórz, Gmina Nowa Ruda, accessed 2026.
- ^ Udrożnienie i naprawa koryt cieków oraz przywrócenie funkcjonalności urządzeń wodnych…, Wody Polskie, 4 June 2025.
- ^ Charakterystyka JCWP Włodzica (RW60004122499), Wody Polskie / ISOK, section referring to “Ochrona przed powodzią Kotliny Kłodzkiej – Potok Woliborka”.