Stormwater .pdf

Summary

This comprehensive planning guide, published by the South African Government, outlines the strategic framework for stormwater management within human settlements. The documents emphasize transitioning from traditional disposal methods toward Water Sensitive Design (WSD) and Sustainable Drainage Systems (SuDS), which treat rainwater as a valuable resource rather than waste. The text details a tiered decision-making process involving universal considerations, such as the South African regulatory environment, alongside specific planning and design guidelines. Practical interventions are categorized into source, local, and regional controls, ranging from residential rainwater harvesting to large-scale constructed wetlands. Ultimately, the guide aims to assist developers and municipalities in creating resilient neighborhoods that minimize flood risks, protect biodiversity, and enhance communal amenities through integrated water management.