Skip to Main Content View Text-Only

Environmental Services

working for clean rivers

Phone: 503-823-7740

Fax: 503-823-6995

1120 SW 5th Avenue, Suite 1000, Portland, OR 97204

UIC Program Documents

Stormwater Discharge Monitoring Plan (SDMP)

Includes the Sampling and Analysis Plan (SAP) and Quallity Assurance Project Plan (QAPP)

UICMP Appendix C

Spill Prevention & Pollution Control

UICMP Appendix I

Corrective Action Plan

Decision Making Framework for Groundwater Protectiveness Demonstrations

Includes a GWPD Tool for assessing the potential “risk” to groundwater posed by the discharge of urban stormwater runoff into City-owned UICs

UICMP Appendix B

Operations & Maintenance Plan

Systemwide Assessment

Includes process used to identify UICs that may impact groundwater through the discharge of surface drainage to the subsurface

UICMP Appendix D

UIC Decommissioning Procedure

UICMP Appendix F

Compliance Determination Procedure

UICMP Appendix G

UIC Prioritizing Procedure

Systemwide Assessment Follow Up Actions

Presents the approach to further evaluate City-owned UICs identified by the Systemwide Assessment

UICMP Appendix A

BMPs for Overall System Management

UICMP Appendix E

BMP Monitoring Program

UICMP Appendix H

Evaluation & Response Guidelines

Heartbleed Security Notice

A serious security vulnerability known as "Heartbleed" was recently discovered in OpenSSL, a popular software library commonly used by many websites on the internet to encrypt communication between a user's computer and a web server.

PortlandOregon.gov is NOT affected by this vulnerability as it does not use the OpenSSL software library. Please rest assured we are dedicated to protecting your security on this website.