Dorado Bridge Channel Widening and Scour Protection (CWSP)

Dorado Bridge Channel Widening and Scour Protection (CWSP)

San Diego Project Management, PSC is offering it service as QC for the Dorado Bridge Channel Widening and Scour Protection (CWSP) Contract. This project its to be constructed in three (3) phases, includes the construction of a boat ramp, recreation berm, approximately 1,017 meters of channel excavation by temporary construction berm, approximately 910 meters of levee construction with temporary openings and seepage filters, electrical line relocation, scour protection articulating concrete block mat (ACBM) (installed using a sheetpile cofferdam) under the Dorado Bridge, and riprap revetment. This work also includes temporary construction crossings in accordance with PRHTA Standard Specifications, excavated material temporary depot areas for processing, material disposal areas, grassing, turf reinforcement matting, erosion and sediment control, traffic control, surface and ground water control, demolition of abandoned structures, and incidental related work along secondary tributary areas. Relocation of electrical and telephone lines shall be completed prior to any channel excavation.