Laserfiche WebLink
Wetlands created may become part of a wetland bank for the property to offset wetland <br />impacts on other LaFarge projects. <br />Wetlands created for nesting waterfowl will contain shallow open water (6-9") and gentle <br />slopes (8:1). Shorelines will be irregular and gently sloping to maximize wetland growth <br />and maintenance and provide suitable habitat for shorebirds and waterfowl. <br />Mining operations will be phased with reclamation occurring concurrently. <br />However, some indigenous species may be temporarily displaced by the proposed mining activities. <br />Please see Exhibit H for additional wildlife information. <br />Topsoiling <br />Topsoils in the proposed mine areas are predominantly Aquoll and Aquents, Colombo clay loam, <br />Bankard sandy loam, Kim loam, Nunn clay loam, Otero sandy loam and Olney fine sandy loam. <br />All suitable soil material will be salvaged for topsoil replacement. Topsoil will be replaced, where <br />required, in reclaimed areas at a depth of approximately six to twelve inches. <br />The topsoil will be segregated and stored separately from the overburden material as required by <br />Rule 3.1.9(1). The mine plan map depicts the location and configuration of the topsoil berms. The <br />berms will be protected from wind and water erosion by vegetative cover if in place more than one <br />year. The stockpiles will be broadcast seeded (please see the Seed Mix for Upland Areas) and will <br />be incorporated into a weed control program. Weed control consists of monthly inspections and, if <br />necessary, chemical treatments in the applicable fall and spring seasons. <br />Soil amendments are not expected to be required due to the nature of the soils. However, topsoil <br />samples will be subjected to agricultural testing prior to reclamation to assess fertilizer <br />requirements. The Soil Conservation Services (SCS) will be contacted periodically throughout <br />reclamation for soil tests. SCS soil fertilizer recommendations, if any, will be followed. <br />Revegetation <br />Following topsoil replacement, reseeding will be performed according to SCS recommended <br />practices. Based on SCS guidance for other local projects having similar surficial soils, the <br />following revegetation procedures are anticipated <br />• Grass seed will typically be planted in unfrozen soil between October 1 and April 30. <br />• Grass seed will be planted with a grass drill, or where necessary, with a broadcast seeder. <br />• The proposed seed mix and application rates in pounds of pure live seed per acre are <br />described on the following pages. <br />• Weed control practices will be implemented as required. <br />The above procedures may be modified as conditions dictate. If a significant invasion of noxious <br />weeds occurs, the area will be mowed periodically for control. Weeds will be mowed before they <br />go to seed during the first growing season. Mechanical control will be used as a first priority. <br />Chemical methods will be used only if no other alternative produces acceptable results. <br />Parsons Mine <br />DRMS 112 Reclamation Permit Application <br />Page E5 oJ'E8