Sewer Manhole Rehabilitation

The Oconee Joint Regional Sewer Authority is seeking bids for the rehabilitation of existing manholes and gravity sewer within their easements and other rights-of-way. The project includes approximately 391 linear feet of cured-in-place pipe, 70 manhole rehabilitations using a calcium aluminum cementitious liner system, and other associated work such as soil stabilization, dewatering, and site restoration. The successful bidder will be responsible for completing the work in accordance with the project specifications and requirements. Key aspects of the project include: • Rehabilitation of existing manholes and gravity sewer • Installation of cured-in-place pipe • Manhole rehabilitation using calcium aluminum cementitious liner system • Pressure grouting interior for leak prevention • Replacement or removal of select frame/covers • Select manhole cone/chimney replacement • Flow control/bypass pumping associated with stream crossing • Soil stabilization, dewatering, and site restoration