SILVER GATE TUNNEL ABANDONMENT PROJECT

The Project will place a temporary cofferdam deployed along approximately 55 linear feet LF of existing rock revetment at two separate locations for a total of approximately 110 LF of shoreline. Two intake/discharge shoreline structures will be demolished and the material reused for the existing rock revetment adjacent to intake/discharge structures matching the existing material and slope. The work will take place between Mean Lower Low Water MLLW and Mean Higher High Water MHHW elevations with...