The Project consists of retrofitting existing stormwater detention basins including constructing forebays to increase pretreatment of solids and create sheet flow through the basin, removing and replacing of existing turf grass in the bottom of the basins with a hardier herbaceous vegetative mix that provides more treatment, and modification of outlet structures of basins that increase retention time within the basins to increase pollutant removal.
Storm Water Maintenance, Repair, and Improvement GLFY2025-B
Work performed under this grouting and lining (GL) contract will consist of stormwater infrastructure maintenance, repair, and improvement projects within the city limits of Charlotte, NC. Work may be located entirely within or a combination of public right-of-way and private, residential, and commercial properties. Work includes but is not limited to the following: Grouting and lining of existing storm drainage pipe, structures or soil stabilization cleaning; maintenance/repair and installation of storm drainage pipe systems, storm drain manholes, inlets, and end treatments; channel grading, blockage/sediment removal and outfall/bank stabilization; water, and sewer relocations, installations, and adjustments, structural foundation protection and construction of sidewalks, curb and gutter, and asphalt and concrete paving associated with the specific Project Work Order (PWO).
All work will be issued in writing to the contractor via a Project Work Order. PWO’s issued through this contract may vary in size, effort, location, and monetary value. Projects could vary from $2,000 to $60,000 with project durations from 2 to 60 calendar days. These ranges are provided as a guide and are not intended to be construed as the minimum and maximum cost or duration. The Contractor will be required to furnish and maintain a minimum of 1 full-time crew to work continuously on this contract for the entire contract duration. Each crew that works must be capable of prosecuting the work listed in the Project Work Orders in accordance with section 108-1. The Contractor shall keep the city informed of their proposed work plan(s) and submit written reports of work accomplished on a frequency to be determined by the city.
The Contractor may be required to submit a written construction schedule to the city for their review and approval. Submitted Project Construction Schedules (PCS) shall be in accordance with City Standard Provision Periodic Payments. Written reports and supporting construction documentation (survey notes, certifications, tickets, tags, etc.) shall accompany all pay requests. All work shall be subject to inspection by the City and/or their representative at any time.
Storm Water Maintenance, Repair, and Improvement – TR2025
Work performed under this transportation repair (TR) contract will consist of storm water infrastructure maintenance, repair and maintenance projects within the city limits of Charlotte, NC. Work will involve mobilization, earthwork, drainage structures, storm drain pipe systems, channels, working over, under, near, and around existing private utilities, asphalt paving, concrete flatwork, and landscaping and any associated work required by the Engineer. Other work may include structural foundation protection, storm water pipe lining, storm water pipe joint and structure repair, water and sewer (relocations, installations and adjustments). Storm Water maintenance work may be located entirely within or a combination of the street right-of-way, private, residential and commercial properties. See section 1.28 – Scope of Work for additional details and information.
Automated External Defibrillator (AED) and Upgrade
The project scope includes the installation of Automated External Defibrillators (AEDs) throughout the terminal and parking decks to enhance safety for passengers and employees. The AED Retrofit and Upgrade project will standardize signage, locations, and AED types deployed over the Airport campus. The goal is to make wall-mounted (Pedestal, Semi-Recessed and Surface Mount) AEDs more visible and accessible to passengers, employees, and first responders during medical emergencies. It includes replacing cabinets as needed, adding new cabinets through ongoing and future terminal projects, and installing cabinets in the existing parking decks.
Collective AH (6633 Brookfield Place, 524 Wilby Drive)
524 Wilby Drive: The culvert will be constructed with a headwall and endwall, with the junction box In between. The 24” plastic pipe will be replaced with 24” RCP.
6633 Brookfield Place: 30” RCP from JB 9 to DCB 8 to be replaced with a 36” RCP , and curb to be added along Alexander Road and standard catch basins to be constructed along the curb.
FY2025A Storm Drainage Repair and Improvement Various Locations
Work performed under this contract will consist of nine (9) stormwater improvement projects throughout Charlotte, NC as illustrated in the plans of the contract documents. Work will involve mobilization, earthwork, drainage structures, storm drain pipe systems, channels, working over, under, near, and around existing private utilities, asphalt paving, concrete flatwork, landscaping and any associated work required by the respective project plan.
Magnolia/Winthrop Storm Drainage Improvement Project
The Magnolia/Winthrop Storm Drainage Improvement Project (SDIP) consists of storm water infrastructure improvements along Ideal Way, Winthrop Avenue and Springdale Avenue. Work will involve mobilization, earthwork, drainage structures, storm drain pipe systems, working over, under, near, and around existing private utilities, asphalt paving, concrete flatwork, water and sewer (relocations, installations and adjustments), traffic control and any other associated work required by the Engineer.
Pella Rd 6212 Project
Project consist of joint repairs and the lining of 563 LF of 66 CMP with CIPP. Three non-standard and three standard structures will be removed/replaced as well as two headwalls. 57 LF of 24 inch RCP will be removed and replaced. A rip rap apron will be revised/installed. 70 LF of an 8″ water main will also be relocated.
Faulconbridge Rd 5749 Project
Project consists of lining 556 LF of 42 inch CMP and 131 LF of 15 inch RCP with CIPP. Eight existing drainage structures will be removed and replaced and two additional structures will be added. 221 LF of 15″ RCP will be removed and replaced. Chemical grouting joint repair will also be installed at approx. 15 locations throughout the 42″ CMP.