Commodity Codes: 92912 Asphalt Distributors Levelers Mixers etc. Maintenance and Repair

The Gleneagles Project is primarily focused on replacing an existing CMP culvert near 3810 Gleneagles Road.  The existing culvert is 8.7’ high by 7.8’ wide and is being replaced with a 10’ wide and 7’ tall RCBC.  The culvert replacement is occurring to address aging infrastructure and to improve the reliability of infrastructure for the traveling public.  In support of this culvert replacement, we are dredging the downstream pond which is located on the Quail Hollow Country Club near the 15^th hole.  The dredging will remove sediment that has built up near the downstream end of the existing culvert and prevent sediment transport downstream which would negatively impact existing ponds and habitats.  In addition, we will be adding inlets and upgrading roadside drainage on Out-Of-Bounds Drive which has significant spread in larger storm events from road drainage.  The work on Out-Of-Bounds Drive will increase the safety of the traveling public using that roadway during rain events.

There is an existing wetlands system and stream adjacent to the Bruns Academy that are in need of improvements. The intent of this project is to reset an existing wetlands system to its original design and provide enhancement, where applicable. Wetland restoration efforts will include regrading, sodding and planting of vegetation,  installation of a new pedestrian bridge and retaining wall.  Additionally, stream improvements, such as regrading banks and adding riffles, are proposed. The proposed improvements will enhance the overall performance of the system for conveying and treating stormwater.

The Hastings/Princeton Storm Drainage Improvement Project will reduce street and structure flooding throughout the neighborhood. Located within a drainage area of approximately 80 acres, the project will replace aging infrastructure and provide adequate system capacity. The project area is bordered by Wellesley Avenue to the north, Hastings Drive to the south, Selwyn Avenue to the east and Jamestown Drive to the west.

Old Plank portion of project: Project initiated due to failure of 84” CMP system on Old Plank Rd. City plans to remove and replace 86” CMP with 56LF 8’x7’ RCBC; Add (2) concrete wingwalls;

Caldwell Williams portion of project: Project initiated due to road flooding. City plans to replace (2) 60” CMP pipes with 39 LF of 13×5 Box culvert. City also intends to add 40LF of 18” RCP; (2) Double catch basins and (2) concrete wingwalls; Pavement and curb replacement.

Project initiated to permanently fix what was an old AFT project. City intends to replace the existing 12’x8’ CMP and replace with approx. 50 LF of 10×8 RCBC; Add (2) concrete wingwalls; (4) CBs; (1) JB; Asphalt and curb replacement; Tie existing sewer crossing into a separate system (2) SSMH’s and approx 30 LF of 8” DIP; 15 LF 15” PVC

The project is bounded by Pondella Drive to the West and North, Georgetown Drive to the South and Rosada Ave to the East.  The project involves storm drainage improvements along Georgetown Rd primarily with some improvements in intersections with Rosada Avenue and Pondella Drive.

The project is bounded by the Park Rd Shopping Center to the South, Park Rd to the West, Arbor Lane to the North and Little Sugar Creek to the East.  The project involves storm drainage improvements along Reece Rd primarily with some improvements in intersections with Park Rd and Arbor Lane.

Project consists of removing a gabion wall and replacing it with a new segmental block wall.  Minimal stream impacts will be made only to install wall. Partial storm system in ROW will be removed and replaced with no outfall impacts.

This project involves installing a closed drainage system down both Briargrove Dr. and Milton Rd. to reroute runoff from an existing stream. The proposed closed drainage system ties back into the existing culvert under Colby Pl.