Extend the existing Shady Lane force main to the 24-inch sewer main.

The services performed as a part of this scope of services include providing technical consulting support to the City of Columbia (CITY) for a water main relocation project around a…

The intent of this project is to meet the requirements of the Continuing Sewer Assessment Program (CSAP) and the Infrastructure Rehabilitation Program (IRP) which are components of the Consent Decree…

The intent of this project is to meet the requirements of the Continuing Sewer Assessment Program (CSAP) and the Infrastructure Rehabilitation Program (IRP) which are components of the Consent Decree…

Relocation of approximately 1,500 feet of 8-inch, 10-inch, and 18-inch gravity sewer lines and appurtenances.

During a fiscal year, a number of small emergency projects arise and are generally unknown at the start of the budgeting cycle. A project budget is needed to cover these…

This project includes miscellaneous improvements at the Mill Creek Pump Station: replacing the four existing dry-well pumps and installing new programmable logic controllers (PLCs) and variable-frequency drives (VFDs); installing an…

SCDOT Fairfield Rd Bridge Replacement Utility Relocation.

The Major Sewer Pipe Rehabilitation CIPP Project consists of 24 separate “groups” located throughout each of the eight sub-basins within the City. The project consists of approximately 74,000 linear feet…

This project involved evaluating Pump Station (PS) improvement alternatives and preparing a Preliminary Engineering Report (PER). The preliminary PER findings indicate that the PS may be adequately sized but is…