9436 Maltby Road
Brighton, MI 48116
(810) 225-0539
info@niswander-env.com

Country Club Village Open Space Development

In 2003, a developer proposed a residential development on a 100- acre parcel of land in the City of Rochester Hills that was previously used as a golf course. The City’s, MDNRE’s, and developer’s objective for the Country Club Village Residential Development (Project) was to develop a model open space residential development that would include one mile of stream relocation and restoration, stormwater detention basins, floodplain compensation, secondary treatment basins (wetlands), and 8 acres of prairie. A paved walking path winds throughout the open space, providing residents full access to the benefits of the constructed rain gardens, prairies, and wetlands.

In 2005, Niswander Environmental, whose staff had previously been involved in the design and approval of the Project, were asked to review the approved plans, evaluate the on-site conditions, document what activities had been completed, identify deviations from the approved plans, provide remediation suggestions, and develop a schedule and cost estimate for work yet to be completed.

Niswander Environmental oversaw the remediation activities, which included installation of in-stream structures, modifications and corrective actions for the wetland areas, and planting and seeding of the site, all completed in the fall of 2005.

A series of in-stream structures were installed in the existing and relocated streams. These structures are designed to improve stream stability, reduce stream bank erosion, and create aquatic habitat for wildlife. Native plant species established along the previously degraded stream bank enhance the quality and natural beauty of the stream.

Rain gardens were constructed to catch stormwater runoff from the clubhouse parking lot and adjacent tennis courts. The rain gardens serve as shallow, temporary catch basins where stormwater is quickly absorbed and filtered into the ground. The rain gardens are unique since they are created as landscaped features designed to fit within a formal garden setting utilizing native plants. Unlike typical open water detention basins, the rain gardens are designed to collect and quickly filter water, not store it, which prevents the potential for mosquito breeding.

Several treatment wetlands were redesigned to compensate for errors in construction, and seeded to establish native species within the basins. In addition, all upland areas in the open space were over-seeded with prairie species. Niswander Environmental managed the development of the site for three years and has generated a long term maintenance plan for use by the Homeowner’s Association.

PROJECT EXPERTISE

Wetland Services:

  • Treatment wetlands
  • Stream restoration
  • Water quality analysis
  • Monitoring and Maintenance

Green Infrastructure:

  • Site planning
  • Open space design
  • Stormwater management
  • Prairie planting

Restoration:

  • Landscape planning
  • Prairie restoration
  • Wetland restoration
  • Invasive species control

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Country Club Village Open Space Development

Thursday, 24 December 2015
Secondary treatment basins, were designed to function as an emergent wetland system, were constructed adjacent to the primary detention basins. The emergent and wet prairie seed mixes contain species that are efficient at sediment removal and are resilient to fluctuating water levels.
In-stream structures, such as this cross vane, will enhance the overall quality of the stream while providing an aesthetic feature along the walking path.
Rain gardens are a form of “Bioretention”: consisting of permeable soils, native plants, and mulch that will allow for stormwater infiltration and prevent runoff into adjacent waterways.