Aksyun Danum: The Development of an Assessment Tool to Evaluate the Performance of Porac-Gumain River Irrigation System in Pampanga, Philippines as Basis for Action Proposal

This research focuses on the crucial role of effective irrigation systems in improving agricultural productivity and economic growth,especially in the Philippines, where agriculture plays a vital role in the economy and the livelihoods of many depend on farming. To addressthe need for reliable assessment tools to evaluate irrigation system effectiveness, the study created a comprehensive tool based on key factorslike water allocation, environmental impact, economic feasibility, and infrastructure quality. The objectives included tool development, dataanalysis, and recommendations for enhancement, concentrating on irrigation facilities in Barangay Pulungmasle, Guagua, Pampanga, andBarangay Concepcion, Lubao, Pampanga. Using a mixed-methods approach, the research combined qualitative and quantitative perspectivesto ensure a thorough understanding. Essential performance indicators were identified, with parameters rated on a scale of one to five to assessconsistency. Validation and reliability testing involved input from stakeholders and rigorous evaluation by irrigation system experts to ensurethe tool's reliability and accuracy. Pilot testing of the assessment tool engaged engineers specializing in managing the Porac-Gumain RiverIrrigation System, with sample sizes determined using established methods and software for optimal representation. Data analysis techniques,such as factor analysis and ANOVA, were utilized to assess performance across indicators and extract actionable insights. The study's resultshighlighted varying efficiency levels across parameters, with tailored recommendations to address shortcomings and enhance systemperformance. By creating a robust assessment tool, the research aims to equip stakeholders, particularly the National IrrigationAdministration, with practical insights to inform decision-making and foster improvements in irrigation system management andsustainability.