Designing for Efficiency: Reducing Energy Costs and Building Resilient Water InfrastructureĀ
From extraction and treatment to pumping and distribution, nearly every stage of the water cycle uses energy. In fact, energy costs can account for up to 40% of a water utilityās operating budget, with pumping alone comprising the lionās share of consumption. As extreme weather events strain water supply sources, infrastructure continues to age, and energy prices rise globally, utilities face growing pressure to manage resources and assets more intelligently. At the same time, governments and regulators are pushing for reductions in greenhouse gas emissions, with funding and public trust now tied to sustainability outcomes. As a result, water utilities are beginning to view energy not just as an operating expense, but a strategic priority. The Case for Smarter Energy Use Water utilities must deliver uninterrupted service, meet stringent environmental regulations, plan for population growth, and prepare for climate resilience. Energy optimization plays a key role in these goals. Reducing energy use offers utilities a clear path to improving financial performance, operational efficiency, and environmental compliance. For example, lower electricity consumption directly reduces operational expenditures, freeing funds for reinvestment in other areas. Additionally, optimized pump operations cut energy expenses and extend the lifespan of infrastructure by lowering mechanical stress. This