River Lugg River Lugg The River Lugg () rises near Llangynllo, Powys. It flows through the border town of Presteigne, Wales then through Herefordshire, England, to the south of Leominster where it meets a tributary, the River Arrow. Its confluence with the River Wye is at Mordiford, downstream of Hereford and from its source. Below Leominster the river was made navigable under the "River Wye & Lugg Navigation Act 1696" for improving the River Wye, and had pound locks. Despite several attempts to improve it, including making flash locks against bridges, the river was probably never a satisfactory navigation. Commercial navigation probably
Wye Valley the opening of the Severn Bridge (now part of the M48) in 1966. The Wye Valley Area of Outstanding Natural Beauty (AONB) was first designated in 1971. The designation indicates the importance of recognising and preserving the area's distinctive qualities, for the benefit of present and future generations. Administratively the area is very complex, being the only protected landscape to straddle the border between England and Wales. The Counties of Herefordshire, Monmouthshire and Gloucestershire are each in a different government region. Co-ordination of conservation across these political boundaries is undertaken by an AONB unit and Joint Advisory Committee. A Management