This publication provides introductory technical guidance for civil engineers and other professional engineers and construction managers interested stormwater drainage systems and site development. Here is what is discussed: 1. DESIGN CRITERIA, 2. ROOF DRAINAGE, 3. SURFACE STORM DRAINAGE, 4. UNDERGROUND GRAVITY STORM DRAINAGE SYSTEM, 5. STORMWATER MANAGEMENT FACILITIES, 6. STORMWATER PUMP STATIONS, 7. SAFETY AND STORM DRAINAGE SYSTEM COMPONENTS, 8. SECURITY AND STORM DRAINAGE SYSTEM COMPONENTS, 9. AIRFIELD DRAINAGE, 10. SITE DEVELOPMENT.