Stormwater standard drawings

Standard drawings are downloadable in pdf format from the links below, alternatively AutoCAD versions of the drawings are available on request.

• SW-001 Standard Single Sump[PDF 274 KB]
• SW-002 Standard Double Sump[PDF 638 KB]
• SW-003  High Flow Sump[PDF 443 KB]
• SW-004  High Flow Double Sumps[PDF 663 KB]
• SW-005 Single Standard Sump - right of way & soakpits[PDF 259 KB]
• SW-006 Soakpit[PDF 391 KB]
• SW-007  Subsoil Drainage[PDF 345 KB]
• SW-008  Subsoil Drainage[PDF 266 KB]