Seneca, SC - OJRSA Manhole Rehabilitation 20230904.00.CL

The work will consist of rehabilitation of existing gravity sewer manholes in the Oconee Joint Regional Sewer Authority’s (OJRSA) system within existing OJRSA easements and South Carolina Department of Transportation (SCDOT) Right-of-Ways ROW. The work consists of approximately 391 LF of 15” Cured-In-Place Pipe, 70 manhole rehabilitation using calcium aluminum cementitious liner system with epoxy, pressure grouting interior manholes for leak prevention, replace and removal of select frame and covers, select manhole cone/chimney replacement, and flow control/bypass pumping associated stream crossing, soil stabilization, dewatering and site restoration.