- ilma@ilma-lakes.org
- 800-338-6976 access code 01
The Fox Waterway Agency was created to improve and maintain the Fox River and Chain O’Lakes public waterway for recreational uses, to restore environmental quality, manage flooding, promote tourism, and enhance the quality of life along the waterway for residents and users alike. Our jurisdiction includes the 15 interconnected lakes, which make up the Fox River Chain O’Lakes and 30 miles of the Fox River stretching from the Wisconsin State line to the Algonquin Dam, as well as their tributaries and over 40 miles of navigable channels.