Public Projects

Rehabilitation and enhancement of the sewer collection system

Schedule A – Apron Expansion Includes sediment basins for primary erosion control, approximately 58,000 cubic yards of embankment in place, approximately 1,200 linear feet of storm pipe, approximately 2,300 cubic yards of crushed aggregate base course, and approximately 2,300 tons of asphalt surface course (S9,5B). Schedule B – Partial Parallel Taxiway Includes sediment basins for primary erosion control, approximately 57,000 cubic yards of embankment in place, approximately 1,500 linear feet of storm pipe, approximately 2,100 cubic yards of crushed aggregate base course, approximately 2,100 tons of asphalt surface course (S9,5B), and edge lighting / signage for the new partial parallel taxiway system.

Construction of proposed permeable pavers at the intersection of Roland Avenue and South Shore Drive, which will reduce flooding on South Shore Drive. The proposed infiltration system includes approximately 43 linear feet of 12” Class V RCP (Reinforced Concrete Pipe), 116 LF of 6” PVC (Polyvinyl Chloride), one (1) traffic bearing drop inlet (TBDI), approximately 442 square yards of permeable pavers, traffic control, and erosion control.

Rehabilitation of existing sewer infrastructure within the City of Southport, NC and new construction of approx. 9,000 LF of 8-inch sanitary sewer force main connecting Park Ave Pump Station to the manifold force main connection on Hwy 211 in Southport

The Project consists of constructing approximately 4,000 linear feet total of 10-inch HDPE gravity sewer lines installed via pipe bursting, 8-inch PVC and DIP sewer line installed via traditional open-cut, repairing and replacing manholes, as needed, reconnection of sewer services, and abandonment of the existing small-diameter gravity sewer line in Waxhaw. Most of the sewer lines will replace existing small diameter gravity sewer in their existing alignments, installed via pipe bursting. The project involves both pipe bursting methods and conventional open-cut construction methods. Work also includes traffic control, bypass pumping, erosion control, testing, and surface restoration within the project limits.

The Project consists of constructing approximately 810 linear feet of 2-inch water mains, 6,460 linear feet of 6-inch water mains, 6,630 linear feet of 8-in water mains, 1,010 linear feet of 12-in water mains and related appurtenances on Concord Highway, Jack Connell Rd, Old Dutch Rd, Deepwood Pl, Sherin Ln, Sikes Mill Rd, Tyler Ridge Ct, Clontz Long Rd, and Private Drive off of Sikes Mill Rd.

Restoring approximately 1,500 linear feet of stream and construction a bioretention pond and drainage improvements in the Whispering Ponds Mobile Home Park.

The work will consist of the following: Base Bid: Demolition and construction of improvements to the existing Influent Pump Station Building, removal and replacement of three (3) Evoqua screw lift pumps with new Evoqua equipment, building ventilation improvements, electrical and SCADA modifications, and associated appurtenances as shown in the Plans and Specifications. Alternate Bid No. 1: Removal and replacement of three (3) Evoqua screw lift pumps with new Lakeside equipment, modification of concrete supports and associated work as shown in the Plans and Specifications. Alternate Bid No. 2: Removal and replacement of the two (2) Motor Control Centers (MCCs) in the existing Influent Pump Station Building as shown in the Plans and Specifications.

A general description of the work includes, without limitation: Rehabilitation and replacement of facilities and equipment at three (3) lift stations located at Moore Street, Ninth Street, and Park Avenue in the City of Southport, NC.

The Project includes the following Work: Demolition of the existing spring cover and construction of a new masonry springhouse; and vegetative filter strip construction for filtering contaminated runoff.