Stormwater Permits & Regulations

City of Eugene Stormwater Permits & Regulations

You are here: Home > Public Works > Stormwater > Stormwater Permits & Regulations > SW Management Manual

Navigation - Current Level

Navigation - Current Level
Stormwater Permits & Regulation Stormwater Development Standards Erosion Prevention ISC Home NPDES SW Management Manual Water Quality Protected Waterways Water Quality Protected Waterways Map Application

Navigation - Top Level

Navigation - Top Level
Stormwater Education Education Home Stormwater and Students Canines for Clean Water Stormwater Capital Projects Stormwater Capital Projects Stream Corridor Acquisition Current Projects Basin Master Plans Stormwater Planning Stormwater Policy Basin Master Plans

City Quick Links

NavPortlet

SW Management Manual - Header

Stormwater Management Manual
Table of Contents

SW Mgmt Manual

*Chapter :*

Cover
Table of Contents

(NOTE: Each of the following chapters has clickable links to the sections within the respective document)

1.0 General Requirements & Policies

2.0 Stormwater Management Facility Design

3.0 Operations & Maintenance

4.0 Source Controls

*Stormwater Management Design Criteria For:*

Ecoroof & Roof Garden		2-37
Pervious Pavement		2-43
Contained Planter		2-47
Tree Credit		2-51
Swales		2-59
Planters		2-61
Level Spreader		2-67
Vegetated Filter Strip		2-71
Raingarden		2-93
Sand Filter		2-83
Wet, Extended Wet and Dry Detention Ponds		2-89
Constructed Treatment Wetland		2-101
Manufactured Stormwater Treatment Technology		2-107
Structural Detention Facility		2-109
Spill Control Manhole		2-115
Soakage Trench		2-119
Infiltration Sump System		2-127
Drywell		2-135

Appendices:

Appendix A: Eugene City Code Section 9.6790-9.6796

Appendix B: Approved Proprietary Stormwater Treatment Technologies

Appendix C: Santa Barbara Urban Hydrograph Method

Appendix D: Green Street Design ( coming soon)

Appendix E: Water Quality Design Storm Development

Appendix F: Flood Control Design Storm Tables

Appendix G: Facility Planting Design Concepts and Materials

Appendix H: Headwaters Streams Map

Appendix I: Infiltration Limited Areas Map

References and Resources:

LIST OF EXHIBITS (see appropriate chapter above)

Exhibit 1-1

Pollution Reduction Facility Removal

1-23

Capabilities for TMDL Parameters

Exhibit 1-2:

Retention Vs. Detention Hydrographs

1-27

Exhibit 2-1:

Stormwater Management Facility Application Table

2-2

Exhibit 2-2:

Checklist of Calculations to be Included In Stormwater Report

2-10

Exhibit 2-3:

Example Cross-Section of Vegetated Street

2-15

Swale Modified to Receive Credit for Disposal

Exhibit 2-4:

Surface Infiltration Facility Setback Detail

2-17

Exhibit 2-5:

Infiltration Testing Summary Table

2-22

Exhibit 2-6:

Falling Head Test

2-24

Exhibit 2-7:

Orifice Location Tee Riser

2-27

Exhibit 2-8:

Orifice Location Baffle Riser

2-28

Exhibit 2-9:

Orifice Structure

2-29

Exhibit 2-10:

Typical Outfall Layout with Energy Dissipation

2-34

Exhibit 2-11:

Rock Protection at Outfalls for Pipes Greater Than 6 Inches in Diameter

2-35

Exhibit 2-12:

Riprap Class Selection

2-36

Exhibit 2-13:

End Wall Detail

2-37

Exhibit 2-14:

Outfall Pipe Grated Protection Detail

2-38

Exhibit 2-15:

Curb Cut Spillway

2-88

Exhibit 2-16:

Sand Bed Profile

2-102

Exhibit 2-17:

Pond Setback Details

2-111

Exhibit 2-18:

Secondary Riser Stack

2-112

Exhibit 2-19:

Emergency Overflow Spillway Weir Section

2-113

Exhibit 2-20:

Pond Inlet / Outlet Anti-Seepage Collar

2-115

Exhibit 2-21:

Inflow Riser Manhole With Grate Cover

2-119

Exhibit 2-22:

Detention Tank Detail

2-133

Exhibit 2-23:

Access Riser Details for 72”-96” Detention Tanks

2-134

Exhibit 2-24:

Detention Vault Detail

2-135

Exhibit 2-25:

Spill Control Manhole

2-137

Exhibit 2-26:

Rain Water Harvesting Capture Rates

2-143

Exhibit 2-27:

Soakage Trench

2-149

Exhibit 2-28:

Diagram of Infiltration Sump and Sedimentation Manhole

2-154

Exhibit 2-29:

Precast Infiltration Sump

2-155

Exhibit 2-30:

Sedimentation Manhole

2-156

Exhibit 2-31:

Reinforced Concrete Drywell Typical Configuration

2-164

Exhibit 2-32:

Typical Drywell

2-165

SW Mgmt Manual Agreements

SW Forms

Stormwater Forms
	2008 SIM Form
	Approved Proprietary Stormwater Treatment Technologies-01/14/08 (...

City of Eugene Logo and Address. City of Eugene, 777 Pearl Street Eugene, OR 97401 USA (541) 682-5010

Website Policies