Bath and North East Somerset - Geography

Geography

Bath and North East Somerset covers an area of 220 square miles (570 km2), of which two thirds is green belt. It stretches from the outskirts of Bristol, south into the Mendip Hills and east to the southern Cotswold Hills and Wiltshire border. Surrounding local government areas include Bristol, North Somerset, Somerset, South Gloucestershire, and Wiltshire.

The city of Bath is the principal settlement in the district, but BANES also covers Keynsham, Midsomer Norton, Radstock and the Chew Valley. Bath lies on the River Avon and its tributaries such as the River Chew and Midford Brook cross the area.

In the west of the area the Chew Valley consists of the valley of the River Chew and is generally low-lying and undulating. It is bounded by higher ground ranging from Dundry Down to the north, the Lulsgate Plateau to the west, the Mendip Hills to the south and the Hinton Blewett, Marksbury and Newton St Loe plateau areas to the east. The River Chew was dammed in the 1950s to create Chew Valley Lake, which provides drinking water for the nearby city of Bristol and surrounding areas. The lake is a prominent landscape feature of the valley, a focus for recreation, and is internationally recognised for its nature conservation interest, because of the bird species, plants and insects.

To the north of Bath are Lansdown, Langridge and Solsbury hills. These are outliers of the Cotswolds.