Classification of Instream and Non-Watercourses in Pas-de-Calais
Description
Constitutes a watercourse: A flow of running water into a natural bed originally fed by a source and having sufficient flow for most of the year. The flow may not be permanent given local hydrological and geological conditions.
Sources: DDTM 62/SDE
Update: 01/09/2020
Resources
| Name |
Format |
Description |
Link |
Tags
- eau
- loi-eau
- données-ouvertes
- bcae
- 62
- tronçon-hydrologique
- tronçon-hydro
- cours-d'eau
- pas-de-calais
- écoulement