Recorded area
Where the restriction applies
All South East Water supply areas: Kent, Sussex, Surrey, Hampshire and Berkshire.
Kent entered the restriction at 00:01 on 3 July 2026. Sussex, Surrey, Hampshire and Berkshire followed at 00:01 on 25 July. The company’s supply boundary is what matters, not the county name on its own.
Property check
How to avoid a boundary mistake
Confirm that South East Water supplies the drinking water. Some properties in the named counties are supplied by another company, so a county-wide assumption can give the wrong answer.
- Confirm South East Water on the drinking-water bill.
- Use the start date for the relevant supply area.
- Read the current company exceptions for the planned activity.
Evidence record
What the source says
The company’s current temporary-use-ban page records both start dates and says all South East Water supply areas are now covered.