Little Rock District Header Image

LITTLE ROCK DISTRICT

Home
Home > Missions > Regulatory > Public Notices

Public Notice Information

If you would like to be placed on a mailing list to receive copies of public notices, please contact the Regulatory Branch, U. S. Army Corps of Engineers, P. O. Box 867, Little Rock, Arkansas 72203-0867, call (501)324-5295, or send an email to ceswl-pr-r@usace.army.mil and include your name, email address, mailing address, telephone number and indicate which counties in Arkansas or Missouri you would like to receive public notices.

NOTE: Due to budget cuts and escalating costs in processing and mailing of these public notices, we are requiring email addresses and internet access.  Only under special circumstances will we send copies of the public notices via the U. S. Postal Service.

The Public Notices are available in two electronic formats. To read the Public Notice text only (html format), click on the Public Notice number.  To view a Public Notice with its drawings, click on the Public Notice link in the attachments box. (*pdf format).

ATTACHMENTS


  Public Notice
Bookmark and Share Email Print


MSMM 2012

Posted: 3/27/2012

Expiration date: 4/26/2012


REQUEST FOR COMMENTS FOR MISSOURI STREAM MITIGATION METHOD
(MSMM)

On March 30, 2007, the five U.S. Army Corps of Engineers (Corps) Districts in the State of
Missouri adopted the MSMM. The MSMM was developed in response to agency comments for
implementing a stream mitigation assessment method to adequately address compensatory
mitigation for stream impacts and the need for a consistent standard to be used in all Corps
Districts in the State of Missouri. The MSMM became the primary tool used for the evaluation
of stream impacts and mitigation proposals for Department of the Army permit evaluations
within the State of Missouri. The Missouri Department of Natural Resources also modified
their State of Missouri Aquatic Resources Mitigation Guidelines to include the MSMM.

On March 18, 2010, a Project Delivery Team (PDT) comprised of representatives from Federal
and state agencies as well as the Kansas City, Little Rock, Memphis, Rock Island, and St. Louis
Districts of the Corps, convened to discuss aligning the document with Corps and USEPA joint
regulation for Compensatory Mitigation for Losses of Aquatic Resource; Final Rule (Federal
Register / Vol. 73, No. 70 Pages 19594-19687, April 10, 2008) (herein referred to as Mitigation
Rule), national guidance, statewide policies, user comments received over the course of the 3- year
implementation period, and Regulatory Project Manager experience. Therefore, the MSMM has
been developed and modified using best available information and applies scientific concepts to
assist regulatory agency personnel in determining a value which represents the loss of aquatic
functions at an impact or project site.

The MSMM describes the preferred method for quantifying unavoidable stream impacts
associated with the review of permit applications submitted for authorization under Section 10 of
the Rivers and Harbors Act of 1899 (33 USC 403) and Section 404 of the Clean Water Act (33
USC 1344). The MSMM will typically be applied on those permit evaluations where a
pre-construction notification is required to be submitted to the Corps, and the Corps determines
that compensatory mitigation is necessary to offset unavoidable stream impacts associated with
the permit evaluation. Therefore, the MSMM will be the preferred method when assessing
mitigation requirements for all types of stream systems (perennial, intermittent, and ephemeral)
that contain an ordinary high water mark and are determined to be jurisdictional waters of the
United States. 

Another key element of the MSMM is to address the requirements for making a determination of
credits identified in Section 332.4 (c)(6) of the Mitigation Rule and does not replace any other
mitigation plan requirements or components identified in the rule. All mitigation plan
documentation must be prepared in accordance with the Mitigation Rule, which governs planning,
implementation, and management of permittee-responsible and third party compensatory
mitigation projects. Therefore, the MSMM is intended to serve as a tool for determining the
amount of stream mitigation credits that a proposed project will generate based on the mitigation
plan prepared for Stream Mitigation Banks, Individual In-Lieu Fee Stream Project Approvals, or
Permittee-Responsible Mitigation Sites within the State of Missouri. A copy of the MSMM can
be viewed at the following web address:

http://www.mvs.usace.army.mil/ConOps/permits/pn/Amended Missouri Stream Mitigation Method March 2012.pdf

Comments on the MSMM can be submitted to Mr. Shawn Sullivan at the U.S. Army Corps of Engineers, St. Louis District Regulatory Branch, 1222 Spruce Street, St. Louis, Missouri, 63103 or by email at shawn.f.sullivan@usace.army.mil  Comments relating to the MSMM are due by close of business April 26, 2012.