New stormwater regulations, total maximum daily loads (TMDLs), new development encroaching on open spaces and diminishing natural resources are forcing municipalities to adopt and implement programs to balance growth while maintaining and protecting valuable community assets such as water quality and natural systems. The ability of a community to integrate overlapping program needs and requirements with innovative solutions will dictate the level of success, the support received and opportunities seized for successfully achieving this balance.
 

Manmade drain channels are often straight, shallow and exhibit uniform bottoms. Few specialized aquatic species can tolerate such an environment.

A natural stream channel exhibits twists and turns, pools and riffles. These variations modify stream temperature, and aerate the water, providing a diversity of stream habitats.


Click here to view existing conditions, pre-construction photos of the Consolidated Drain.

 
This web page describes how KIESER & ASSOCIATES (K&A) in partnership with URS Corporation, assisted the City of Portage in southwest lower Michigan to implement a holistic plan to mitigate urban stormwater runoff impacts and improve receiving stream water quality in its most developed urban core. The plan is driven by regulation but accomplished by including a creative balance of drain maintenance, environmental improvements, recreational and wildlife enhancements, tax base increases through land reclamation, and support for critical economic elements within the City. Download printable project summary
 

Project location in the Kalamazoo River watershed, southwest Michigan.
 
The City of Portage Consolidated Drain conveys stormwater runoff from 463 acres of urban land to Portage Creek near the City's prime outdoor recreation area, the Celery Flats Interpretive Center. The Michigan Department of Environmental Quality has classified Portage Creek as a high quality cold water stream capable of sustaining trout. Preserving the natural resources of Portage Creek is an important objective for the quality of life in Portage, Michigan.
To address water quality concerns associated with the Consolidated Drain, the City initiated an improvement study to identify permanent corrective measures (K&A, 1999). The City subsequently applied for Section 319 Grant funds and Michigan Department of Environmental Quality Clean Michigan Initiative funding to support recommended improvements for the Consolidated Drain. Funds from both grant sources were approved and applied to assist with design and construction costs. The Consolidated Drain Project was completed in the fall of 2002. This website provides an overview of the various environmental and quality of life aspects of this project. Please feel free to provide comments at mkieser@kieser-associates.com.
 
More information on how this project addresses Phase II Stormwater Regulations.
 
©Kieser & Associates (K&A). 1999. "Consolidated Drain No. 1 Feasibility Study: An Integrated Approach Focusing on Environmental & Public Benefits for the City of Portage."