Environmental safety control in water reservoirs

The ecological safety of drinking water in the Jeyranbatan Water Reservoir is shaped by the interaction of natural processes, anthropogenic impacts, and temporal variations in environmental conditions. Ensuring the stability of quality indicators requires continuous monitoring of key parameters, systematic data processing, and scientifically grounded management decisions based on regulatory requirements. The article integrates real-time water quality measurements with an extensive normative database covering national and international standards. Taking the time factor into account, periodic fluctuations, long-term trends, and irregular deviations caused by external influences are distinguished within the indicators. The obtained results provide a basis for the early identification of undesirable changes in water quality and support corrective measures aimed at reducing ecological risks. Comparison with normative values enables assessment of the current state and more accurate forecasting of potential hazards. As a result, aligning reliable measurement data with standardized criteria increases the reliability of management decisions, reduces uncertainty, and strengthens the overall level of ecological safety. The proposed approach can serve as a scientific foundation for advancing the monitoring of drinking water resources.