scholarly journals Sustainable Rainwater Management Concept in a Housing Estate with a Financial Feasibility Assessment and Motivational Rainwater Fee System Efficiency Analysis

Water ◽  
2020 ◽  
Vol 12 (1) ◽  
pp. 151 ◽  
Author(s):  
Godyń ◽  
Grela ◽  
Stajno ◽  
Tokarska
Keyword(s):  
Payback Period ◽  
Rate Of Return ◽  
Housing Estate ◽  
Rain Gardens ◽  
Sustainable Solutions ◽  
Feasibility Assessment ◽  
Runoff Reduction ◽  
Investment Capital ◽  
Rainwater Management ◽  
The Cost

Unresourceful usage of rainwater continues to be a serious problem as this type of natural resource is still treated as wastewater that most often ends up directly in the sewer system. The aim of the article is to present a concept of sustainable rainwater management within a completed housing estate in Cracow (Poland). Sustainable solutions are proposed, such as rain gardens, soakaways, permeable surfaces, and infiltration boxes, limiting the surface runoff, feasible for implementation in an existing development. Their efficacy was shown by estimating the runoff reduction and two financial assessments: (1) the required investment costs converted to costs per 1 m2 of residential area and as per 1 household, and (2) the assessment of financial profitability by the rate of return and the payback period, which are the basic tool for making decisions by potential investors: developers and residents. On the cost side, investment costs are included, and on the benefit side, savings resulting from the reduction of national and municipal rainwater fees. The analysis also aims to examine the incentive nature of these fees. National rainwater drainage fees, which have been introduced to encourage rainwater retention, have low non-incentive rates and the potential benefits of reducing them maybe around 1% of investment capital, which gives a payback period of almost 100 years. Higher rates of municipal fees are more motivating for investors; the proposed concept of rainwater management can potentially bring savings of around 9% (rate of return), and investment can be recovered within 12 years.

scholarly journals Studi Kelayakan Ekonomis Rencana Pembangunan Pelabuhan Sungai Liong Desa Berancah Kabupaten Bengkalis

2019 ◽  
Vol 3 (2) ◽  
pp. 146
Author(s):  
Nur Rahmani ◽  
Akmal Lazuardy
Keyword(s):  
Net Present Value ◽  
Payback Period ◽  
Economic Feasibility ◽  
Rate Of Return ◽  
Cost Ratio ◽  
Internal Rate Of Return ◽  
Benefit Analysis ◽  
Present Value ◽  
The Government ◽  
The Cost

The fish shelter port (TPI) is a need that needs to be prepared by local village officials and the government for every coastal village in Bengkalis Regency. This research was conducted in the Berancah village of Bantan District. The analysis in this study describes the economic feasibility mathematically for the construction of a fish storage port (TPI) by calculating the cost ratio (B / C ratio) benefit analysis, payback period (PP), net present value (NPV), and internal rate of return ( IRR). The results obtained from the NPV value (3,661,267,645), BCR value (0.943), IRR value of 10.01%, and PP are in the period of 30 years. Taken as a whole by standardizing the calculations, it can be concluded that the planned construction of a fish shelter in Berancah village is considered not economically feasible, but economic analysis is not merely a benchmark for feasibility, reviewed for the future many benefits will be received by the community around the location of the development plan so that it can improve the welfare of the community in Berancah village.

B. ANALISA KELAYAKAN BISNIS PADA USAHA SWEETIN

2021 ◽  
Vol 4 (1) ◽  
pp. 11
Author(s):  
Vivi Indah Yani ◽  
Rachmat Mustofa Pratama ◽  
Izza Islami ◽  
Iman Supriadi
Keyword(s):  
Net Present Value ◽  
Cost Of Capital ◽  
Payback Period ◽  
Rate Of Return ◽  
Internal Rate Of Return ◽  
Present Value ◽  
Internal Rate ◽  
The Cost ◽  
Business Study

Abstrak Tujuan dari penelitian ini adalah untuk menganalisis dan mendeskripsikan studi kelayakan bisnis yang dilakukan pada Kewirausahaan “Sweetin” yaitu usaha yang baru dirintis di Surabaya dalam bidang makanan (dessert). Penelitian ini menggunakan metode Net Present Value (NPV), Internal Rate of Return (IRR) dan Payback Period (PP). Hasil yang diperoleh dalam penelitian ini yaitu nilai NPV sebesar Rp. 1.910.819 > dari nol. Nilai IRR sebesar 110% > dari cost of capital 10%. Dan PP 1 bulan. Hal ini berarti kewirausahaan Sweetin ini menunjukkan bahwa secara non-finansial dan finansial layak untuk dijalankan. Kata kunci: Kelayakan Usaha, Non-Finansial, Finansial Abstract             The purpose of this research is to analyze and describe the business study conducted on “Sweetin” Entrepreneurship, a business that has just been pioneered in Surabaya in the field of food (dessert). This study uses the method of Net Present Value (NPV), Internal Rate of Return (IRR) and Payback Period (PP). The results obtained in this study are the NPV value of Rp. 1,910,819> from zero. The IRR value is 110%> 10% of the cost of capital. And 1month PP. This means that Sweetin's entrepreneurship shows that it is non-financially and financially feasible to run. Keywords: Business Feasibility, Non-financial, Financial

scholarly journals Application of Rain Gardens to an Urban Area – Housing Estate in Nitra, Slovakia

2017 ◽  
Vol 20 (1) ◽  
pp. 1-5
Author(s):  
Veronika Vaculová ◽  
Roberta Štěpánková
Keyword(s):  
Positive Impact ◽  
Housing Estate ◽  
Rain Garden ◽  
Rain Gardens ◽  
Natural Conditions ◽  
Public And Private ◽  
Ecological Principles ◽  
Foreign Countries ◽  
Rainwater Management ◽  
The City

Abstract This study is focused on principles of rain gardens in landscape architecture and their application in Slovak conditions. Rain gardens can be seen as a part of sustainable design and application of ecological principles in changing natural conditions. The simplicity of a rain garden represents combination of rainwater management and flower planting, which is a strong landscaping element because of the connection between ecology and aesthetics. Plants used in rain gardens help to keep water by the root system and, after that, to transpire it. Another importance of this kind of arrangement is its simplicity and positive impact on creation of a new bio-retentive ecosystem, which is able to safely collect, absorb, filtrate and carry off rain water from paved areas. Many foreign countries have understood their importance and have already implemented them in new projects of public and private spaces. This paper also describes a theoretical planting proposal of a rain garden in a housing estate in the city of Nitra to demonstrate a real application of this technique in Slovak conditions.

scholarly journals Analisis Peremajaan Optimum Karet Rubber Optimal Replanting Analysis ( Studi Kasus di Kebun Musi Landas Sumatera Selatan)

Agro Ekonomi ◽  
2016 ◽  
Vol 10 (1) ◽  
Author(s):  
Tirta Jaya Jenahar
Keyword(s):  
Cash Flow ◽  
Net Present Value ◽  
Payback Period ◽  
Economic Life ◽  
Rate Of Return ◽  
Internal Rate Of Return ◽  
Analysis Method ◽  
Present Value ◽  
Feasibility Assessment

The case study on rubber replanting in Musi Landas, South Sumatra shows that both, Sutardi formula (1973) and Jenahar's (1986) provide the some economic live which is 25 years for the area of 2577 ha with replanted area of 103,08 ha per year. The result shows attaints that the net present value (NPV) is Rp.1.6 nillion per ha with the investment payback period of 17 years and the internal rate of return (IRR) 16.15 % per year.The method used in this research is optimum replanting analysis method. The analical method shows that the cash flow method developed by Jenahar (1986) is simpler than Sutardi's marginal method (1973) and gives similar result in term of the rubber tree's economic life. However, the cash flow formula could be used for feasibility assessment

scholarly journals Converting Vehicle to LPG/Vigas: A Simple Calculator to Assess Project Feasibility

2019 ◽  
Vol 2 (2) ◽  
pp. 34-40 ◽  
Author(s):  
Eko Muh Widodo ◽  
Muhammad Imron Rosyidi ◽  
Tuessi Ari Purnomo ◽  
Muji Setiyo
Keyword(s):  
Fuel Consumption ◽  
Net Present Value ◽  
Payback Period ◽  
Rate Of Return ◽  
Gasoline Prices ◽  
Internal Rate Of Return ◽  
Present Value ◽  
Maintenance Costs ◽  
Break Even Point ◽  
The Cost

One of the reasons for the slow conversion program from gasoline to LPG/Vigas is the uncertainty of profit or loss. Therefore, this article presents a simple calculator to assess the feasibility of investing in vehicle conversion, from gasoline to LPG/Vigas. Input parameters include estimated annual mileage, fuel consumption, gasoline prices, LPG / Vigas prices, the cost of the converter kit and its installation, engine standardization costs, maintenance costs with gasoline, and maintenance costs with LPG considered to produce output parameters that include Break Even Point (BEP), Payback period (PP), Net Present Value (NPV), and Internal Rate of Return (IRR).

scholarly journals FABRICATION AND TESTING OF A SEMI-MANUALLY OPERATED FISH SCALE REMOVER

2020 ◽  
Vol 4 (5) ◽  
pp. 89-97
Author(s):  
Michael Dave B. Ablazo ◽  
Richelle O. Ampuan ◽  
Rommel P. Noble ◽  
Benjamin D. Varela
Keyword(s):  
Low Cost ◽  
Block Design ◽  
Payback Period ◽  
Rate Of Return ◽  
Fish Scale ◽  
Net Income ◽  
Commercial Fish ◽  
Medium Speed ◽  
Randomized Complete Block Design ◽  
The Cost

Commercial fish scale removers are very expensive.  This study was conducted in order to fabricate and test the performance of a low cost, stand-alone semi-manually operated fish scale remover.  The randomized complete block design (RCBD) quasi-experiment was used to test the capacity and efficiency of the semi-manually operated fish scale remover.  Three (3) different kinds of fish in Northern Samar (Bangus, Sagision and Kirawan) with three (3) different sizes of scales (Large, Medium and Small) were used in the testing of the fabricated fish scale remover at three (3) different speeds of the scaling drum (High, Medium and Low).  The results revealed that the higher the speed of the scaling drum, the higher is the scaling capacity of the manually-operated fish scale remover.  Likewise, the bigger the scales of fish being descaled, the higher is the scaling capacity of the manually-operated fish scale remover.  The average scaling capacity of the fish scale remover is higher than the average scaling capacity of an experienced fish vendors for kirawan and sagision but is lower than that of the experienced fish vendors for bangus.  On the other hand, the average scaling efficiencies of the machine for all the fish used in testing the machine were highest at medium speed setting of the scaling drum.  The cost and return analysis on the operation of the semi-manually operated fish scale remover revealed that it will have an annual net income of P 48,724.37, a payback period of 50 days, and a rate of return of 3.82.   The actual cost of constructing the semi-manually operated fish scale remover is ₱ 12,756.00.

scholarly journals ANALISIS KELAYAKAN INVESTASI DALAM RANGKA EKSPANSI (STUDI KASUS PADA PDAM TIRTA SATRIA KABUPATEN BANYUMAS)

Performance ◽  
2017 ◽  
Vol 23 (1) ◽  
pp. 1
Author(s):  
Nofa Nofiyanti ◽  
Bambang Sunarko ◽  
Ekaningtyas Widiastuti
Keyword(s):  
Research Study ◽  
Payback Period ◽  
Rate Of Return ◽  
Internal Rate Of Return ◽  
Internal Rate ◽  
Fixed Assets ◽  
Return Method ◽  
The Cost ◽  
Capital Return

This research study is a case study conducted in PDAM Tirta Satria Kabupaten Banyumas. This research entitled “Invesment Feasibility Analysis in the Context Ex-pansion (Case Study of PDAM Tirta Satria Kabupaten Banyumas)”. The objective of this research study is to determine the expansion in fixed assets that will conducted by PDAM Tirta Satria Kabupaten Banyumas feasible in the term of Internal Rate of Return (IRR) and Payback Period methods. Population and sample in this research is PDAM Tirta Satria Kabupaten Banyumas, using boring sampling as a sampling method.The result of the research showed: the investment in order to expand the addition of fixed assets that will be run by PDAM Tirta Satria Kabupaten Banyumas feasible by considering the results of the analysis Internal Rate of Return method of 21% which greater than the cost of capital that has been determined of 10% (IRR>k) and Payback Period method, the investment will show a time for 4 years and 8 months 26 days to capital return on investment so that investment is feasible.

scholarly journals Financial Feasibility Analysis of Tilapia (Oreochromis niloticus) Cultivation at Gerakan Pakan Ikan Mandiri Program in Kelompok Tunas Mekar Jaya, Bogor Regency

2019 ◽  
Vol 007 (01) ◽  
pp. 59-68
Author(s):  
Nurul Auliya Ash-shufi ◽  
◽  
Anik Martinah Hariati ◽  
Keyword(s):  
Data Analysis ◽  
Fish Farming ◽  
Payback Period ◽  
Production Costs ◽  
Feasibility Analysis ◽  
Rate Of Return ◽  
Total Production ◽  
Operating Income ◽  
Financial Feasibility ◽  
Investment Capital

The purpose of this study was to analyze the financial feasibility of tilapia fish farming business using the independent feed in the Tunas Mekar Jaya Group. Research location in Pamijahan Regency, Bogor Regency. Since receiving assistance, this group has produced tilapia consumption for five cycles, but the group has not recorded in detail the feasibility of the business being carried out. The method used in this research is descriptive method and method of determining respondents is the census. Data analysis methods are investment capital analysis, total production costs, total income, revenue cost ratio, profit analysis, economic profitability, net present value, internal rate of return, and payback period. From the results of data analysis, tilapia fish farming business using independent feed has an investment capital of Rp 3,596,405,000 with a total operating income of Rp 940,000,000/year, RCR 1.6 with a profit of Rp 368,587,000/year, economic profitability of 64%. NPV of Rp 33,310,800, IRR 33.31% and the rate of return on business capital in the fairly fast category, as shown by the payback period analysis for 0.12 years. The results of the financial feasibility analysis show that the tilapia fish farming program in the Independent Fish Feed Movement in the Tunas Mekar Jaya group is said to be feasible to be developed.

scholarly journals ESTUDO DE VIABILIDADE TÉCNICA E ECONÔMICA DA IMPLEMENTAÇÃO DE UM SISTEMA FOTOVOLTAICO EM UMA RESIDÊNCIA EM PALMARES-PE

2021 ◽  
Vol 9 (209) ◽  
pp. 1-27
Author(s):  
Paulo Eduardo Lau de Melo ◽  
Evandro de Souza Queiroz
Keyword(s):  
Energy Consumption ◽  
Renewable Energy Sources ◽  
Payback Period ◽  
Photovoltaic System ◽  
Rate Of Return ◽  
Energy Sources ◽  
Internal Rate Of Return ◽  
Cost Of Energy ◽  
Generation Capacity ◽  
The Cost

The growing attention to environmental and energy issues led to the search for renewable energy sources, which is gaining more and more space. In this context, photovoltaic solar energy is considered one of the most promising because it has advantages, such as ease of operation, possibility of integration in buildings, low level of proliferation during an operation and great potential for power generation in Brazil. Therefore, this work aims at a proposal to implement a photovoltaic system connected to the grid (On-grid) as an alternative to reduce the cost of energy consumption in a residence in the municipality of Palmares-PE. For the dimensioning of the photovoltaic system it was considered the monthly energy consumption of the residence and an irradiation of the place. Finally, a cost analysis was carried out to implement the system, which revealed that the use of this energy is economical and feasible. The solar generation capacity was projected at 6,27 kWp. The value of the project was R $ 32,049.98 and the payback period was 3 years and 8 months. Considering a Minimum Attractiveness Rate (TMA) of 6.5%, the NPV was R $ 225,707.88 and the Internal Rate of Return (IRR) of the system was a percentage of 43.55%.

EVALUASI TERHADAP PENGELOLAAN SAMPAH DALAM MENINGKATKAN PELAYANAN ASET DI KOTA PEMATANGSIANTAR

2017 ◽  
Vol 13 (3) ◽  
pp. 240
Author(s):  
Novdin M Sianturi
Keyword(s):  
Net Present Value ◽  
Payback Period ◽  
Rate Of Return ◽  
Cost Ratio ◽  
Internal Rate Of Return ◽  
Present Value ◽  
Benefit Cost Ratio ◽  
Internal Rate ◽  
Benefit Cost

Abstrak: Pengelolaan sampah di Kota Pematangsiantar masih bertumpu pada pendekatan akhir (kumpul-angkut-buang), dengan tingkat pelayanan yang rendah, sehingga untuk meningkatkan pelayanan sampah, perlu dilakukan pemilahan di tempat penampungan sementara (TPS). Penelitian ini bertujuan untuk mengkaji sistem pengelolaan sampah dengan melakukan pemilihan di TPS dapat meningkatkan pelayanan aset persampahan sampai tahun  2015 secara teknis operasional dan dari aspek keuangan. Analisa teknis operasional aset pengelolaan sampah mulai dari pewadahan, pengumpulan dan pengangkutan sedangkan analisa keuangan dan analisa kelayakan menggunakan Net Present Value, Internal Rate of Return, Benefit/Cost Ratio, dan Payback Period. Dari hasil analisa tersebut diperoleh suatu sistem pengelolaan sampah dengan pemilihan di TPS berdasarkan zona pelayanan dengan skala prioritas secara bertahap daritahun 2013-2017, dapat meningkatkan cakupan pelayanan sampah eksisting rata-rata 6,69 %, cakupan pelayanan TPS eksisting rata-rata 8,29 %, dan cakupan pelayanan truk pengangkut sampah eksisting rata-rata 12,03 %. Investasinya layak, diperoleh Net Cashflow pada tahun 2020 sebesar Rp 1.720.242.284,-, NPV suku bunga 15 % bernilai positif, IRR > MARR 15 %,  B/C Ratio > 1, dan PP 4,7 tahun, lebih pendek dari periode investasi 10 tahun. Dari Metode penelitian ini maka pengumpulan data, observasi lapangan dan pengukuran contoh timbulan sampah dengan sampel 4 TPS perumahan yang terlayani pengangkutan.

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