Small Diameter Rehabilitation

Small Diameter Projects

Small Diameter Rehabilitation consists of defined scope contracts that propose to rehabilitate the small diameter sanitary sewers, typically 8-inch – 24-inches in diameter, that were identified as requiring repairs under the Sewer System Evaluation Survey (SSES) and required by the First Amended Consent Decree. Under these projects small diameter sewers will be rehabilitated utilizing such methods as: cured-in-place pipe lining techniques (CIPP), pipe bursting (PB), horizontal directional drilling and conventional excavation. Work will also consist of the rehabilitation of manholes and also includes pre-cleaning of manholes and sewers. Structural upgrades to the system are necessary to replace old and deteriorated sewers in order to maintain the reliability of the sewers.

Project Name Watershed Council District Status
Sewer Group 1 Phase 1 PB Contract ASouth River Basin1, 12Complete
Sewer Group 1 Phase 1 PB Contract BUtoy Creek Basin4, 10, 11, 12Complete
Sewer Group 1 Phase 1 PB Contract CPeachtree Creek Basin 7, 8Complete
Sewer Group 1 Phase 1 CIPP Contract AUtoy Creek Basin4,10Complete
Sewer Group 1 Phase 1 CIPP Contract BUtoy Creek Basin4, 10, 11, 12Complete
Sewer Group 1 Phase 1 CIPP Contract CPeachtree Creek Basin 7, 8Complete
Sewer Group 1 Phase 2 CIPP Contract APeachtree Creek Basin 6, 7Complete
Sewer Group 1 Phase 2 CIPP Contract BPeachtree Creek Basin 6, 7, 8Complete
Sewer Group 1 Phase 2 CIPP Contract CProctor Creek Basin2, 3, 9Complete
Sewer Group 1 Phase 2 CIPP Contract DUtoy Creek Basin10, 11Complete
Sewer Group 1 Phase 2 PB Contract APeachtree Creek Basin 6, 7Complete
Sewer Group 1 Phase 2 PB Contract BPeachtree Creek Basin 6, 7, 8Complete
Sewer Group 1 Phase 2 PB Contract CProctor Creek Basin2, 3, 9Complete
Sewer Group 1 Phase 2 PB Contract DUtoy Creek Basin10, 11Complete
Sewer Group 2 Phase 1 CIPP Contract AUtoy Creek Basin4, 10, 11Complete
Sewer Group 2 Phase 1 CIPP Contract A1South River Basin1, 4, 12Complete
Sewer Group 2 Phase 1 CIPP Contract BLong Island Creek Basin, Nancy Creek Basin, Peachtree Creek Basin8, 9Complete
Sewer Group 2 CIPP Contract DProctor Creek Basin, Peachtree Creek Basin, Sugar Creek Basin5, 6, 7, 8, 9Complete
Sewer Group 2 CIPP Contract EProctor Creek Basin, Sandy Creek Basin, Utoy Creek Basin3, 4, 9, 10, 11Complete
Sewer Group 2 Phase 1 CIPP Contract FCamp Creek Basin, Utoy Creek Basin10, 11Complete
Sewer Group 2 Phase 1 PB Contract AUtoy Creek Basin4, 10, 11Complete
Sewer Group 2 Phase 1 PB Contract A1South River Basin1, 4, 12Complete
Sewer Group 2 Phase 1 PB Contract BLong Island Creek Basin, Nancy Creek Basin, Peachtree Creek Basin8, 9Complete
Sewer Group 2 Phase 2 PB Contract CPeachtree Creek Basin, Sugar Creek Basin5, 6, 7, 8Complete
Sewer Group 2 Phase 1 PB Contract FCamp Creek Basin, Utoy Creek Basin10, 11Complete
South River PBUtoy Creek Basin, South River Basin, 1, 10, 11, 12Complete
Proctor Creek and Sandy CreekSandy Creek Basin, Proctor Creek Basin3, 4, 9, 10, 11Complete
Sewer Group 3 Rehabilitation Contract BLong Island Creek Basin, Proctor Creek Basin, Peachtree Creek Basin, Sandy Creek Basin, 3, 4, 8, 9, 10Active
Sewer Group 3 Rehabilitation Contract CCamp Creek Basin, Utoy Creek Basin4, 10, 11Active
Sewer Group 3 Rehabilitation Contract DSugar Creek Basin5Active