Abstract
This study assessed the Non-Revenue Water reduction strategies used by Water Service Providers in Kenya. High NRW affects the financial sustainability of many WSPs in Kenya. The objectives of the study are to ascertain the NRW reduction strategies being used and establish the level of NRW reduction strategy implementation. The researcher used mixed methods approach in conducting this study. He also used stratified random sampling to select a sample of 61 companies from a target population of 81 active water companies in Kenya. The research design for this study was both descriptive and analytical in nature. A semi structured questionnaire was sent online to collect both qualitative and quantitative data from the respondents and analysed using SPSS. A reliability test was also done on the research instruments using factor method analysis. Four theories were reviewed during the study and the key ones being the Managerial Efficiency Theory and the Theory of Constraints. The findings of the study confirmed that all the NRW reduction strategies are being used by the water companies in Kenya. However, other strategies are widely used more than others. The findings also revealed that there are various factors that hamper the full implementation of NRW reduction strategies. The study recommends that management should allocate adequate resources and prioritize NRW reduction activities and fully implement NRW reduction strategies. Managers should also develop policies, procedures and build structures that help in implementation of NRW reduction interventions, leverage technology and ensure that the budget making process takes care of all NRW reduction strategies.
Keywords
References
- Almalki, S. (2016). Integrating Quantitative and Qualitative Data in Mixed Methods Research–Challenges and Benefits. Journal of Education and Learning, 5(3), 288–296.Google Scholar ↗
- Al-Washali, T., Sharma, S., Al-Nozaily, F., Haidera, M., & Kennedy, M. (2019a). Modelling the Leakage Rate and Reduction Using Minimum Night Flow Analysis in an Intermittent Supply System. Water, 11(1), 1–15. https://doi.org/10.3390/w11010048DOI ↗Google Scholar ↗
- Al-Washali, T., Sharma, S., Al-Nozaily, F., Haidera, M., & Kennedy, M. (2019b). Monitoring nonrevenue water performance in intermittent supply. Water, 11(6), 1–14. https://doi.org/10.3390/w11061220DOI ↗Google Scholar ↗
- Archer, T. (2010). The Efficiency Theory: Improving society by eliminating wasteful programs, restructuring the economy, and fixing education. Create space Independent Publishing Platform.Google Scholar ↗
- Austin, Z., & Sutton, J. (2014). Qualitative Research: Getting Started. The Canadian Journal of Hospital Pharmacy, 67(6), 436–440.Google Scholar ↗
- AWWA. (2006). Water conservation programs: A planning manual. American Water Works Association.Google Scholar ↗
- Baker, J. L. (Ed.). (2009). Opportunities and Challenges for Small Scale Private Service Providers in Electricity and Water Supply: Evidence from Bangladesh, Cambodia, Kenya, and the Philippines. World Bank and Public Private Infrastructure Advisory Facility. https://ppiaf.org/documents/1934/downloadGoogle Scholar ↗
- Barrow, J. M., & Khandhar, P. B. (2020). Research Ethics. In StatPearls. StatPearls Publishing. http://www.ncbi.nlm.nih.gov/books/NBK459281/Google Scholar ↗
- Bartlet, J. E. II, Kotrlik JW, Higgins CC. 2001. Organizational research: Determining appropriate sample size in survey research. Info Tech, Learning, and Perf J, 19(1), 43-50.Google Scholar ↗
- Buckley, P. J., & Casson, M. (2007). Edith Penrose’s Theory of the Growth of the Firm and the strategic management of multinational enterprises. Management International Review, 47(2), 151–173. https://doi.org/10.1007/s11575-007-0009-1DOI ↗Google Scholar ↗
- de Bruin, A., Meer, V. der, & Tilburg, V. (2010). Guide “How to develop professional operators’ competences in Non-Revenue Water loss reduction?”. (Results of the Leonardo Da Vinci Partnership Project 2008-1-NL1-LEO04-00174-3). Turkey: European CommissionGoogle Scholar ↗
- Delgado, A., Rodriguez, D. J., Amadei, C. A., & Makino, M. (2021). Water in Circular Economyand Resilience (WICER). International Bank for Reconstruction and Development / The World Bank.Google Scholar ↗
- Dupont, D. (2009). Drinking Water Valuation: Challenges, Approaches, and Opportunities. In Global Environmental Health: Research Gaps and Barriers for Providing Sustainable Water, Sanitation, and Hygiene Services: Workshop Summary. National Academies Press (US). https://www.ncbi.nlm.nih.gov/books/NBK50775/Google Scholar ↗
- Edwards, J. (2014). Managing Firm Resources: Resource-Based Theory. In J. Short & D. Ketchen (Eds.), Mastering Strategic Management. BC campus.Google Scholar ↗
- Farley, M., & Trow, S. (2003). Losses in water distribution networks. IWA publishing.Google Scholar ↗
- Farley, M., Wyeth, G., Ghazali, Z., Istandar, A., & Sher, S. (2008). The Manager’s,Non-Revenue Water Handbook, a Guide to Understanding Water Losses. http://warrington.ufl.edu/centers/purc/docs/resources_NRWManager sHandbook.pdfGoogle Scholar ↗
- Frauendorfer, R., & Liemberger, R. (2010). The Issues and Challenges of Reducing Non-Revenue Water. Asian Development BankGoogle Scholar ↗
- GoK. (2016). The Water Act, 2016. Government Printer. https://wra.go.ke/wp-content/uploads/2019/05/The_Water_Act_2016.pdfGoogle Scholar ↗
- Goldratt, E. M. (1999). Theory of Constraints (1st edition). North River Press.Google Scholar ↗
- González-Gómez, F., García-Rubio, M. A., & Guardiola, J. (2011). Why Is Non-Revenue Water So High in So Many Cities? International Journal of Water Resources Development, 27(2), 345–360. https://doi.org/10.1080/07900627.2010.548317DOI ↗Google Scholar ↗
- González-Gómez, F., García-Rubio, M. A., & Guardiola, J. (Eds.). (2016). Water Policy and Management in Spain (1st edition). Routledge.Google Scholar ↗
- IWA. (2020). IWA Best Practice Water Balance. International Water Association. https://www.leakssuitelibrary.com/iwa-water-balance/Google Scholar ↗
- Jang, D. (2018). A Parameter Classification System for Nonrevenue Water Management in Water Distribution Networks. Advances in Civil Engineering, 2018, 1–10. https://doi.org/10.1155/2018/3841979DOI ↗Google Scholar ↗
- Jang, D., & Choi, G. (2018). Estimation of Non-Revenue Water Ratio Using MRA and ANN in Water Distribution Networks. Water, 10(1), 1-13. https://doi.org/10.3390/w10010002DOI ↗Google Scholar ↗
- JICA. (2020). Kenya: Project for Strengthening Capacity in Non-Revenue Water Management. JICA Project Brief Note. https://us.docs.wps.com/l/sIA_mwI0yvqiRkwYGoogle Scholar ↗
- Kangangi, I. M. (2015). The determinants of non-revenue water in water services provision in Kirinyaga County in Kenya: A case of Kirinyaga water and sanitation company [Master Thesis]. University of Nairobi.Google Scholar ↗
- Kihumba, G. W. (2013). Factors Influencing Revenue Generation Among Water Service Providers in Kenya: A Case of Nyeri County, Kenya. [Masters Thesis]. University of Nairobi.Google Scholar ↗
- Kingdom, B., Liemberger, R., & Marin, P. (2006). The Challenge of Reducing Non-Revenue Water in Developing Countries--How the Private Sector Can Help: A Look at Performance-Based Service Contracting. World Bank. https://openknowledge.worldbank.org/handle/10986/17238Google Scholar ↗
- Kinuthia, J., & Lakin, J. (2017). Kenya: Analysis of the 2016/17 National Budget Estimates. International Budget Partnership. http://www.internationalbudget.org/wp-content/uploads/ibp-kenya-analysis-of-2016-17-national-budget-estimates-6-2016.pdfGoogle Scholar ↗
- Kiptala, T. K. (2019). Effect of Unbilled Authorized Consumption on Financial Performance of Eldoret Water and Sanitation Company. International Journal of Economics, Commerce and Management, 7(9), 523–533.Google Scholar ↗
- Koech, G. (2019). 2017-18 WASREB Report: Annual Water Losses Enough to Serve City for Four Months. The Star. https://www.the-star.co.ke/counties/nairobi/2019-06-15-annual-water-losses-enough-to-serve-city-for-four-months/Google Scholar ↗
- Kohtamaki, M., Kraus, M., Markela, M., Ronkko, M., (2012). The role of personnel commitment to strategy implementation and organisational learning within the relationship between strategic planning and company performance. An International Journal of EntrepreneurialBehaviour & Research 18(2):159-178 https://www.researchgate.net/publication/235265373_Google Scholar ↗
- Kothari, C. R., & Garg, G. (2019). Research methodology: Methods and techniques. New Age International (P) Limited.Google Scholar ↗
- Kusek, J. Z., & Rist, R. C. (2004). Ten Steps to a Results Based Monitoring and Evaluation System. The International Bank for Reconstruction and Development/ World Bank.Google Scholar ↗
- Mabin, V. (2015). Goldratt’s" Theory of Constraints" thinking processes: A systems methodology linking soft with hard. School of Business and Public Management Victoria University of Wellington.Google Scholar ↗
- https://scholar.google.com/scholar?hl=en&as_sdt=0%2C5&q=Mabin%2C+V.+%282015%29.+Goldratt%E2%80%99s%22+Theory+of+Constraints%22+thinking+processes%3A+A+systems+methodology+linking+soft+with+hard.+School+of+Business+and+Public+Management+Victoria+University+of+Wellington&btnG=Google Scholar ↗
- MEW&NR, & JICA. (2014). Standards for Non-Revenue Water Management in Kenya. Ministry of Environment, Water and Natural Resources and Japan International Cooperation Agency. https://wasreb.go.ke/downloads/NRW%20Manual.pdfGoogle Scholar ↗
- MGKVP. (2021). Management Study Guide: Unit-6: Strategic Management. BCA Study Guide of Mahatma Gandhi Kashi Vidyapith University (MGKVP). https://bcastudyguide.com/unit-6-strategic-management/Google Scholar ↗
- Mukunda, J. M. (2010). Determinants of High Non-Revenue Water: A Case of Water Utilities in Murang’a County, Kenya [Masters Thesis]. Kenyatta University.Google Scholar ↗
- MWS, & JICA. (2018). Non-Revenue Water Management Annual Report 2017/18 Ministry of Water and Sanitation. Ministry of Water and Sanitation & Japan International Cooperation Agency.Google Scholar ↗
- Nwachukwu, C., Hieu, M. V., Chládková, H., & Fadeyi, O. (2019). Strategy implementation drivers in correlation with strategic performance. Management and Marketing Journal, 17(1), 19–38.Google Scholar ↗
- OAG. (2018). Report of the Auditor-General on Githunguri Water and Sanitation Company Limited for the Year Ended 30 June 2018. Kenya National Audit Office, Office of the Auditor General.Google Scholar ↗
- Porter, M. (1985). Competitive Advantage by Michael Porter. New York: Free Pres.Google Scholar ↗
- Quińones, M. A., Ford, J. K., & Teachout, M. S. (1995). The relationship between work experience and job performance: A conceptual and meta-analytic review. Personnel Psychology, 48(4), 887–910.Google Scholar ↗
- Rathod, D. (2021). All you need to know about corporate governance. IPleaders. https://blog.ipleaders.in/all-you-need-to-know-about-corporate-governance/Google Scholar ↗
- Sewilam, H., & Rudolph, K. (2011). Capacity development for drinking water loss reduction: Challenges and experiences. UN-Water Decade Programme on Capacity Development, United Nations University.Google Scholar ↗
- Shilehwa, C. M. (2013). Factors influencing water supply’s non revenue water: A case of Webuye water supply scheme [PhD Thesis]. University of Nairobi.Google Scholar ↗
- Shisia, D. K. (2018). Factors Influencing Effective Strategic Plan Implementation at Kenyatta Prime Care Centre [PhD Thesis]. United States International University-Africa.Google Scholar ↗
- Şimşit, Z. T., Günay, N. S., & Vayvay, Ö. (2014). Theory of Constraints: A Literature Review. Procedia - Social and Behavioral Sciences, 150(2014), 930–936. https://doi.org/10.1016/j.sbspro.2014.09.104DOI ↗Google Scholar ↗
- Soni, P. (2015). The Theory of the Growth of the Firm (Edith Penrose, 1959). Indian Institute of Management. https://www.researchgate.net/publication/275339460_The_Theory_of_the_Growth_of_the_Firm_Edith_Penrose_1959/link/5538b7290cf226723ab63939/downloadGoogle Scholar ↗
- Stonehouse, G., & Snowdon, B. (2007). Competitive advantage revisited: Michael Porter on strategy and competitiveness. Journal of Management Inquiry, 16(3), 256–273. https://doi.org/10.1177/1056492607306333DOI ↗Google Scholar ↗
- Tamene, E. H. (2016). Theorizing conceptual framework. Asian Journal of Educational Research, 4(2), 50–56.Google Scholar ↗
- Thomas, R., & Chalkidou, K. (2016). Cost–effectiveness analysis. In Health system efficiency: How to make measurement matter for policy and management [Internet]. European Observatory on Health Systems and Policies. https://www.ncbi.nlm.nih.gov/books/NBK436886/Google Scholar ↗
- UNDP. (2015). What are the Sustainable Development Goals? [Informative]. Sustainable Development Goals. https://www.ke.undp.org/content/kenya/en/home/sustainable-development-goals.htmlGoogle Scholar ↗
- van den Berg, C. (2014). The Drivers of Non-Revenue Water: How Effective Are Non-Revenue Water Reduction Programs? World Bank Group. http://documents.worldbank.org/curated/en/949281468161359020/pdf/WPS6997.pdfGoogle Scholar ↗
- van den Berg, C. (2014). The Drivers of Non-Revenue Water: How Effective Are Non-Revenue Water Reduction Programs? World Bank Group. https://openknowledge.worldbank.org/handle/10986/19396Google Scholar ↗
- Veriava, A. (2019). Non-revenue water and non-revenue life: A reflection on the making and mitigating of water losses in Johannesburg. African Studies, 78(4), 590–608. https://doi.org/10.1080/00020184.2019.1609760DOI ↗Google Scholar ↗
- WASREB. (2018). A Performance Report of Kenya’s Water Services Sector 2015 / 16 and 2016 / 17 (Issue No. 10; p. 92). Vision 2030 and Water Services Regulatory Board. https://wasreb.go.ke/downloads/WASREB_IMPACT_Issue10_FINAL.pdfGoogle Scholar ↗
- WASREB. (2019a). Guideline for Provision of Water and Sanitation Services in Rural and Underserved Areas in Kenya Guideline (p. 28). Water Services Regulatory Board. https://wasreb.go.ke/downloads/Guideline%20on%20Provision%20of%20Water%20for%20Rural%20and%20Underserved%20Areas.pdfGoogle Scholar ↗
- WASREB. (2019b). Impact Issue No 11/2019 a Performance Report of Kenya’s Water Services Sector – 2017/18. Kenya Vision 2030 & Water Services Regulatory Board.Google Scholar ↗
- WASREB. (2020). Non-Revenue Water Standards [Water Services Regulatory Board]. https://wasreb.go.ke/nrw-standards/Google Scholar ↗