5. 8.68 The landfill in Wellsburg has an area of 30 acres available for receiving waste from the city of 40,000 people who generate 0.625 tons per person of municipal solid waste (MSW) each year. If the fixed cost of the landfill is $300,000 per year and the operating cost is $12 per ton, the landfill charge per ton of MSW to break even is closest to: 1. $24 2. $28 3. $32 4. $39