16. A water treatment plant will last for 15 years. The cost of the water treatment...
please add the cash flow diagram as well b Problem 1. The maintenance cost for a certain machine is $1000 per year for the first 5 years and S2000 per year for the next 5 years. At an interest rate of 10% per year, the annual worth in years 1 through 10 of the maintenance cost is closest to Answer: CFD: Equation:
7. A water treatment plant has a remaining service life of 15 years. It costs $675,000 per year to operate and maintain the facility. The O&M costs are expected to stay constant for the first three years and then begin to increase by 0.5% a year for the next 12 years. What is the present worth of the facility if the nominal interest rate is 6%? (Hint: Draw the cash flow diagram for clarity)
6 Energy costs for a green chemical treatment have been increasing uniformly for 5 years. If the cost in year 1 was $26,000 and it increased by $2000 per year through year 5, the present worth of the costs at an interest rate of 10% per year is closest to: (a) $102,900 (b) $112,300 (c) $122,100 (d) $195,800
A major city in Eastern Canada is planning to build a new wastewater treatment plant to accommodate the increasing water consumption of the city, Plant construction will start in 2018 and is going to take five years at a cost of $30 million per year. After construction is completed, the cost of operation, maintenance is expected to be $2 million for the first year, and to increase by 1% per year thereafter. The salvage/scrap value of the wastewater treatment plant...
Question 20 of 23 Question 20 5 points Weirton Steel signed a 5-year contract to purchase water treatment chemicals from a local distributor for 55000 per year. When the contract and the cost of the chemicals expected to increase by 550 per year for the next 5 years. If an initial investment in storage tanks is $15.000, and a maintenance cost is $150 per year in the A overall cost over the 10 years. Interest rate 10m. (closest answer) l...
Question 11 For the cash flows provided hereunder, answer the questions and determine which alternative is best at an interest rate of 10% Alternative 350,000 150,000 0,000 450,000 First cost, S Maintenance costs, $ 20.000 15,000 ear Overhaul cots in vear 5 10.000 Salvage values, S 8.000 20,000 200,000 Life, years Match the closest correct answers for the below questions: Calculate the Present worth PW of A A. -86,748.66 B. -97,743.33] # Calculate the Annual worth AW of B Calculate...
Question 11 For the cash flows provided hereunder, answer the questions and determine which alternative is best at an interest rate of 10% Alternative 350,000 150,000 0,000 450,000 First cost, S Maintenance costs, $ 20.000 15,000 ear Overhaul cots in vear 5 10.000 Salvage values, S 8.000 20,000 200,000 Life, years Match the closest correct answers for the below questions: Calculate the Present worth PW of A A. -86,748.66 B. -97,743.33] # Calculate the Annual worth AW of B Calculate...
A tunnel to transport water through a mountain range has an expected maintenance cost of $32,000 from year 1 to year 8. Determine the approximate: a) Present worth at year 0 b) Future worth at year 8. Use an interest rate of 6% per year.
1. a. One tractor to be considered is an International Harvestor. It has an initial cost of $30,000 and an annual maintenance of 175 with a salvage value of $10,000. It's useful life in years is 18. What is the value/cost closest to the annual worth of the International Harvestor tractor using an interest rate of 10%? b. One tractor to be considered is an International Harvestor. It has an initial cost of $34,000 and an annual maintenance of 175...
A wastewater treatment plant is planing on updated over the next 10 years. There is not initial cost. It costs the plant $300,000 for the first year of treatment. The cost of treatment is expected to decrease $30,000 each year at an interest rate of 8% per year . Using annual cash flow analysis what is the annual cost? 416,139 Treat the $300,000 as an A value and cor $30,000 using (A/G)