Moons Hill Quarry, located near Stoke St. Michael in Somerset, has received approval to continue operations until 2056 following a significant expansion plan. Managed by John Wainwright & Co. Ltd., this quarry is a vital source of silurian andesite, a key material extensively used for road surfacing across Somerset and the broader south of England.
Initially permitted to operate until 2042 within its existing boundaries, the quarry is now set to expand westward, after Somerset Council’s strategic planning committee endorsed the proposal in February 2024. This extension will add 16.63 hectares (over 41 acres) of land near Knapps Farm, extending close to the grade two listed Waggon and Horses public house.
The designated land is classified by Defra as “poor quality,” characterized by severe constraints that make it unsuitable for productive agriculture, easing concerns about the quarry’s impact on farmland. Preparations will commence soon, involving the permanent diversion of public rights of way and vegetation clearance over three years.
The quarrying operations in the new area are projected to begin by 2029 and will proceed across four phases over 27 years, extracting approximately 18.82 million tonnes of silurian andesite — roughly 700,000 tonnes annually. Access will be managed through existing quarry entrances on Long Cross Bottom Road, minimizing additional traffic disruption.
John Wainwright & Co. currently employs 120 people directly, alongside 60 hauliers and 20 contractors. Chairman Peter Barkwill emphasized their deep roots in the Mendip region, highlighting the company’s commitment to local employment, economic contribution, and environmental stewardship.
Local councillors expressed strong support for the expansion. Barry Clarke noted the quarry’s significant role in the region’s economy and land management, citing successful restoration projects like the Charlie Bigham food campus and the industrial estate at Underwood. Councillor Edric Hobbs, acknowledging the environmental concerns, stressed the economic importance of andesite quarrying and expressed wholehearted backing for the application.
The unanimous decision by the council’s committee ensures the continuation of operations at Moons Hill Quarry, securing around 200 local jobs and maintaining a reliable supply of high-quality material vital for infrastructure development in Somerset and beyond.