The Upper Stoney Creek Stream Restoration Project drainage area is bounded by Johnson-Oehler Road to the north, Prosperity Church Road to the southwest, and Mallard Creek Road to the southeast.  The Restoration, Enhancement and Preservation work will be to Upper Stoney Creek and its tributaries which are upstream of Mallard Creek.  These channels are located within the Mallard Creek Community Park.

Charlotte-Mecklenburg Storm Water Services is currently working with consulting engineering firm Michael Baker Engineering, Inc. to complete Final Design.  Stream Restoration Projects have several phases- please see below for more detailed descriptions and timeframes. During planning several stream segments, a wetland and potential locations for Best Management Practices (BMP's) in the drainage basin were determined.  Specific alternatives for each location were studied for potential enhancement,

restoration and stabilization opportunities versus implementation costs.  The most cost effective alternative to provide reduction of erosion, stabilize stream segments and restoration of the floodplain for water quality benefit  has been chosen. These choices have been incorporated into design plans for the project. We are currently finalizing these plans and have acquired easements along the stream reaches. The next steps will include finalization of the plans, acquiring necessary permits from State and Federal agencies and filing of all necessary conservation easements.

Currently the project is on schedule but a more detailed schedule will be set as the project progresses.

Objectives:

• Changing the stream path to a more natural design
• Stabilizing eroded creek banks
• Restoring the floodplain to its natural state and function
• Enhancing water quality
• Construct Best Management Practices (BMPs) to reduce the pollution in Stoney Creek and its tributaries.
• Improve habitat and stream conditions utilizing stabilization and restoration techniques.

Cost:  To Be Determined
Please note that this figure includes all costs associated with the project such as planning and design, utility relocation, consultant fees, construction, permits and landscaping.

The Charlotte-Mecklenburg Storm Water Services (CMSWS) project team will manage the Upper Stoney Creek Stream Restoration Project through the phases listed below.  A general description and range of typical timeframes for project phases is given below.  Specific work is conducted during each phase while an emphasis is made on public involvement throughout the entire project.

Planning Phase (Present - December 2008)
During the planning phase, questionnaires and public meetings are used to obtain input from property owners.  Several improvement alternatives are developed and evaluated to determine the best solution.  The planning phase of a project typically lasts 12 to 27 months. 

Design Phase (January 2009 - TBD)
During the design phase, construction drawings for the alternative selected during the planning phase are developed.  Many details must be addressed including the determination of specific pipe sizes and alignments, channel widths and lining types, inlet sizes and locations, utility relocations, and easement locations.  The design phase of a project typically lasts 21 to 34 months.

Permitting Phase (Time frame TBD)
During the permitting phase, the required water quality permits are obtained from Federal and State governments.  Other permits such as permission to work within railroad and NCDOT rights-of-way will be obtained during this phase.  The permitting phase of a project typically lasts 3 to 9 months.  The permitting phase of a project may overlap other phases.

Property Easement/Acquisition (In Progress)
The City's real estate staff is working with Mecklenburg County to acquire Storm Drainage Easements (SDEs), and Conservation Easements (CEs). The City requests that SDEs and CEs be donated to make the recommended improvements and provide future maintenance.  In addition to SDEs, temporary construction easements may be needed to access work areas.  The bid phase will begin after all easements are acquired.  The easement acquisition phase of a project typically lasts 8 to 12 months.

Bid Phase (Time frame TBD)
During the bid phase, the final plans will be circulated to qualified contractors for a competitive bidding process.  By state law, the lowest responsible bidder is awarded the construction contract.  The bid phase of a project typically lasts 4 to 5 months.

Construction Phase (Time frame TBD)
Throughout construction, efforts will be made to minimize disruption to nearby property owners.  Construction of proposed improvements will be supervised by City inspectors.  Notifications of key construction dates and will be mailed to residents prior to construction.  Because projects vary in size, the typical construction phase of a project can last from 3 months to over 2 years.

Project Team

Danee McGee, P.E., C.F.M.
City Project Manager
704-336-4102

Doug Lozner, P.E.
Watershed Area Manager
704-432-0964

Matthew Gustis, P.E.
City Engineering Team Program Manager
704-336-6183

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