To install concrete storm sewer pipes, begin by excavating the trench to the appropriate depth and width according to local regulations. Next, lay a bed of compacted gravel at the bottom of the trench to provide a stable base for the pipes. Carefully place the concrete pipes in the trench, ensuring they are properly aligned and graded for efficient water flow. Connect the pipes using appropriate fittings and secure them in place with backfill material. Finally, compact the backfill in layers to prevent settling and ensure the pipes remain in position. For a visual guide, explore the collection of 30 photos showcasing the step-by-step process of concrete storm sewer pipe installation, along with 33 stunning images highlighting the functionality and aesthetic appeal of these essential infrastructure components.