Illinois Urban Manual

Funding source for the IUM update initiative is provided by the Illinois Environmental Protection Agency (IEPA) Clean Water Act, Section 604b grant funds.

Quick Links

Practice Standards

Construction Specifications

Material Specifications

Standard Drawings

Practice Selection Guide

Quick Reference Guide – Common BMPs

Illinois Urban Manual Contents

Sections

1: Preface and Introduction 2: Non-point Source Pollution Control Processes and Planning Principles 3: Planning Procedures 4: Practice Standards 5: Construction Specification 6: Material Specification 7: Standard Drawings

LATEST ANNOUNCEMENTS

February 4, 2026

JULIE Excavator Meetings Feb 2026

Join JULIE, Inc. in partnership with The Paradigm Alliance, Inc. to explore positive response, service lateral requirements, and the joint meet process Details HERE

Continue Reading Announcement

February 1, 2026

ILMA Conference

The Illinois Lake Management Association (ILMA) Annual Conference is taking place February 16-18 in Champaign for those who want to learn about a variety of...

Continue Reading Announcement

January 23, 2026

DECI Workshop 2026

Registration is now open for the 2026 Designated Erosion Control Inspector (DECI) Webinar hosted by SMC. Join us on Tuesday, February 10, from 8 a.m....

Continue Reading Announcement

View All Announcements

Illinois Urban Manual Contents

Subscribe to our mailing list

If you would like to be on the Illinois Urban Manual mailing list please sign up below.

N/A