Chapter Contents
Appendix 8.4: Mineral Extraction Sites - Restoration Plan Requirements
A restoration plan should include:
- a site-based landscape strategy for the restoration scheme;
- the key landscape and biodiversity opportunities and constrains ensuring connectivity with surrounding landscape and habitats;
- the geological, archaeological and historic heritage and landscape features and their settings;
- the site boundaries and areas identified for soil and overburden storage;
- an assessment of soil resources and their removal, handling and storage;
- an assessment of the overburden to be removed and stored;
- the type and depth of workings and information relating to the water table;
- storage locations and quantities of waste/fill materials and quantities and types of waste/fill involved;
- proposed infilling operations, sources and types of fill material;
- the arrangements for monitoring and the control and management of landfill gas;
- consideration of land stability after restoration;
- directions and phasing of working and restoration and how they are integrated into the working scheme;
- the need for provision of additional screening taking account of degrees of visual exposure;
- details of the proposed final landform including pre and post settlement levels;
- types, quantities and source of soils or soil making materials to be used;
- a methodology for management of soils to ensure that the pre-development soil quality is maintained;
- proposals for meeting targets of biodiversity gain and make contributions towards achieving specific targets set out in the Greater Lincolnshire Biodiversity Action Plan;
- removal of all buildings, plant, structures, accesses and hardstanding not required for long term management of the site;
- planting of new native woodlands;
- installation of drainage to enable high quality resonation and after-use;
- measures to incorporate flood risk mitigation opportunities;
- details of the seeding of grass or other crops and planting of trees, shrubs and hedges;
- a programme of aftercare to include details of vegetation establishment, vegetation management, biodiversity habitat management, field drainage, irrigation and watering facilities; and
- the restoration of the majority of the site back to agriculture, if the site consists of the best and most versatile agricultural land.