Abstract: Carrying out water resources monitoring and evaluation to clarify the base of water resources is the basic work for doing a good job in water resources management. The regional division and technical route of water resources monitoring and evaluation in Heze City were analyzed. The water resources volume, water supply and consumption, river discharge, and water balance status in 2023 were evaluated. Suggestions on further improving the water resources monitoring and evaluation and management work in Heze City were put forward.