An official website of the United States government
Here's how you know
Official websites use .mil
website belongs to an official U.S. Department of Defense organization in the United States.
Secure .mil websites use HTTPS
means you’ve safely connected to the .mil website. Share sensitive information only on official, secure websites.
Skip to main content (Press Enter).
US Army Corps of Engineers
Chicago District Website
Mission and Vision
Business With Us
What We Do
Local Guide Specifications
Civil Works Projects
Public Review Documents
IL Fox River Connectivity & Habitat Study
Illinois Waterway Navigation
How to Submit an Application
IL Nationwide Permits
Lake Michigan Regional General Permit
Table of Contents
Indiana Regional General Permit
Table of Contents
District Visitors Policy
Lake Michigan Diversion Accounting
Great Lakes Coastal Resiliency
Chicago Area Waterway
Upper Wabash - Daily Lake Report
Upper Wabash - Yearly Reports
Yearly Report - Roush - 2019
Yearly Reports - Roush - 2018
JE Roush - Updated Lake Temperatures & DO
Salamonie - Updated Lake Temperatures & DO
Mississinewa - Updated Lake Temperatures & DO
Floodplain Management Services Program
Locks & Dams
USACE Office Locator
Businesses learn more about federal opportunities during USACE open house
The U.S. Army Corps of Engineers Chicago District hosted its second annual Business Opportunities Open House Feb. 20 for companies interested in job opportunities with the district and others in the surrounding area.
First-of-its-kind agreement signed by USACE and MWRD to complete vital infrastructure project
The U.S. Army Corps of Engineers Chicago District signed a project partnership agreement allowing the Metropolitan Water Reclamation District of Greater Chicago to receive $33.8 million in federal funds Jan. 31.