PUB, Singapore's National Water Agency resources
Publications from PUB, Singapore's National Water Agency. Each links to the official source; always confirm the current edition with the publisher.
20 results. Statuses: Current — verified confirmed on the publisher's site on the date shown; Under review listed but needs checking; Status unknown not yet confirmed. A document being online does not by itself mean it is current.
- Code of Practice on Coastal Protection (First Edition, June 2026)
- Code of Practice on Sewerage and Sanitary Works (3rd Edition, March 2025)
- Code of Practice on Surface Water Drainage (7th Edition, Dec 2018, with Addendum No. 3, Apr 2025)
- Guidance Notes for Rainwater Harvesting Systems (Revision 3, October 2025)
- PUB Circular: Addendum No. 3 to the Code of Practice on Surface Water Drainage (16 April 2025)
- ABC Waters Design Guidelines
- Engineering Procedures for ABC Waters Design Features (2024 Edition)
- Managing Urban Runoff (Drainage Handbook)
- PUB Circular: Lodgement Scheme for ABC Waters Submissions (2 December 2024)
- ECM Submission Guidelines (2022)
- ECM Guidebook (2018 Edition)
- ABC Waters Certification Application Checklist
- ABC Waters Design Calculation Template (vegetated swale, bioretention swale, bioretention basin)
- Appendices for Surface Water Drainage
- Chart for Estimated Volume of Online Detention Tank
- Condensed Booklet of Engineering Procedures (ABC Waters)
- Declaration Form for ABC Waters Design Features
- Flood-Resilient Developments Guidebook
- On-site Stormwater Detention Tank Systems (Technical Guide)
- Standard Drawings for Surface Water Drainage
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