What should be evaluated before installing stormwater drainage systems?

Before installing stormwater drainage systems, evaluating site drainage conditions and potential flooding risks is crucial. This assessment involves analyzing the specific characteristics of the site, including soil types, topography, and existing drainage patterns. Understanding these elements helps identify how water flows across the property and whether the current drainage infrastructure is adequate to manage heavy rainfall or storm events.

By examining potential flooding risks, planners can design a stormwater drainage system that effectively mitigates water accumulation and runoff problems. This proactive approach helps prevent future damage to property, infrastructure, and the environment, ensuring the drainage system is tailored to address the unique challenges presented by the location. Other factors, like design popularity, material availability, and installation costs, while relevant, should come after understanding the site’s drainage characteristics and flood potential. These factors can be adjusted or adapted once the primary evaluation has been conducted.