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SEEDING & MULCHING: <br /> Ihr 3. Seeding: <br /> All the berms and non-farmable areas will be seeded at a rate of 7 <br /> pounds per 1,000 square feet of#20 WisDot Specification <br /> seed mixture. Within 7 days of completion of the grading <br /> operations. To optimize growth all planting will be conducted <br /> between May 15t in the spring, and no later than September 15th <br /> in the fall. Fertilizer shall be applied at the rate of 10 pounds per <br /> 1,000 square feet 16-8-8 (NPK). The steep side slopes of the <br /> quarry will be stabilized with seed and polymer treatment to <br /> prevent any erosion. As our long range plan is to return this site <br /> to agriculture, the relatively flat or gently sloping area would be <br /> returned to either row crops, such as corn and soybeans or to <br /> alfalfa. Therefore seeding of the quarry floor will be unnecessary <br /> except to allow for any waterways within the site. <br /> The berms will be stabilized with 90 lbs per 1000 square foot <br /> (2.5 tons/sq.ft.) of mulch. <br /> Note*: Please see enclosed WisDOT specifications for seed <br /> properties and germination rates. <br /> Coo MAINTENANCE: <br /> The berms will be inspected and repaired according to needs of the site. This will include <br /> cleaning of the weeper, the sediment basins and additional application of seed and mulch <br /> if necessary. The drive way will be maintained free of sediment or soil deposits. <br /> COST: <br /> The annual estimated cost of the erosion control measures is approximately <br /> $1500.00 per year <br /> SCHEDULE: <br /> All schedules are presented as an estimate, as work at this site is market driven, and <br /> operational dates may vary as market demands dictate. The schedule presented <br /> represents a typical year. <br /> May 1st Strip top soil and overburden, prepare and shape berms for <br /> seeding. Construct the swale next to the berms. Direct the excess <br /> Covof runoff into the quarry. <br /> May 15th Seed and mulch berms and disturbed areas. <br /> 2 <br />