| Where can I get advice on sewers and drains? |
| Who is the local land drainage authority? |
| What is land drainage? |
| What are main and ordinary watercourses? Who maintains them? |
| Who owns the watercourse? |
| What are the responsibilities of a riparian owner? |
| How is the operation of the land drainage network maintained? |
| What consents are required for work on watercourses |
| What other legislation applies to ordinary watercourses? |
| What about roadside ditches? |
| What if the legislation does not cover my problem? |
| What are agricultural land tribunals? |
