List of Consultants

*Wetland Delineation and/or Mitigation Planning and Design Consultants

*Cultural Consultants

These are not an all-inclusive lists nor an approved list of consultants. The Rock Island District is not endorsing, recommending, or making any judgment on the listed consultants qualifications, experience, or quality of work. These lists are provided as a courtesy to the regulated public and as a starting point for potential applicants who have asked for consultant help in permitting issues.

Regulatory (Permits)

Welcome to the Rock Island District Regulatory Branch Home Page. We are located in the Clock Tower Building on Arsenal Island in Rock Island, Illinois. We have Regulatory jurisdiction over most of the state of Iowa, approximately 2/3 of the state of Illinois, and the northeastern portion of the state of Missouri.

The Department of the Army Regulatory Program is one of the oldest in the federal government. Initially it served a fairly simple, straightforward purpose: to protect and maintain the navigable capacity of the nation's waters. Time, changing public needs, evolving policy, case law, and new statutory mandates have changed the complexion of the program, adding to its breadth, complexity, and authority.

The Regulatory Program is committed to protecting the Nation's aquatic resources, while allowing reasonable development through fair, flexible and balanced permit decisions. The Corps evaluates permit applications for essentially all construction activities that occur in the Nation's waters, including wetlands.

Contact Information

Rock Island District Regulatory

Phone: (309) 794-5057
Fax: (309) 794-5190 or 5191

To Submit Iowa Questions/Applications please email:

To Submit Illinois/Missouri Questions/Applications please email:

To Submit Public Notice Comments/Questions pleas email:

Mailing Address (USPS):   

U.S. Army Corps of Engineers, Rock Island
ATTN: Regulatory Branch
Clock Tower Building
P.O. Box 2004
Rock Island, IL  61204-2004

Mailing Address (FedEx, UPS):

U.S. Army Corps of Engineers, Rock Island
ATTN: Regulatory Branch
Clock Tower Building
1500 Rock Island Drive
Rock Island, IL  61201

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