Criteria Manual Volume 1
USDCM: Volume 1 – Management, Hydrology and Hydraulics
Individual Chapters
Chapter 1: Drainage Policy
Chapter 2: Drainage Law
Chapter 3: Planning
Chapter 4: Flood Risk Management
Chapter 5: Rainfall | Revised March 2017
Chapter 6: Runoff | Revised March 2024
Chapter 7: Streets, Inlets and Storm Drains
Chapter 8: Open Channels
Volume 1 AutoCAD drawings
Ch 8 - Open Channels (for website)