Part 4 Stormwater Drainage
4.0 Introduction
4.1 General
4.2 MPDC Stormwater Management Bylaw
4.3 Variations: Stormwater Drainage
4.4 Definitions
4.5 Useful Documents and Standards
4.6 Stormwater System
4.7 Resource Consents Required
4.8 Design Requirements
4.8.1 Stormwater Design Criteria
4.9 Open Water Courses
4.10 The Hydraulic Design of Pipelines
4.11 Location of Pipelines
4.12 Pipes
4.13 Joints
4.14 Minimum Cover Over Pipes
4.15 Manholes
4.16 Connections
4.17 Ramped Risers
4.18 Connections to Deep Lines
4.19 Inlet and Outlet Structures
4.20 Catch pits and Catch pit Outlet-Pipes
4.21 Stormwater Soakholes
4.22 Subsoil Drainage
4.23 Planted Stormwater Devices
