Help and advice / Plumbing

1. What should I do if I notice a problem with a manhole or drain cover?
2. Who is responsible for maintaining stop taps?
3. How do I find and turn off my stop tap?
4. Why has my water pressure changed?
5. Where are the water mains and sewers near my property?
6. What pipes are my responsibility?
7. How do I turn off my water supply?
8. Can you recommend a plumber?
9. What should I do if I have low or high water pressure?
10. What are public sewers?
11. How do I prepare my home for winter?
12. What should I do if my pipes freeze?
13. What are private sewers?
14. Who is responsible for unblocking drains?