Site work and paving for a civil project in Bel Tiburon, California. Completed plans call for site work for a road / highway; for paving for a road / highway; water / sewer project; and water / sewer project.

The Project includes the following Work: 1. Empty, clean, and return to operation two anaerobic digesters in a sequence that allows one to be in operation at all times. 2. Perform various digester structural improvements including crack repair. 3. Remove, clean, coat, and reinstall both digester covers. 4. Demolish and install various valves, pipes, and pipe supports. 5. Clean, video and coat pipes. 6. Replace sludge grinder and control panel. 7. Perform various concrete improvements throughout the Site. 8. Install various metal improvements, including handrails, grating, and guiderails. 9. And related work shown on drawings and project manual. All work shown in the Design Drawings and Specifications not allocated to an alternate. All work shown on G101, G102, G601, G602, G901, G902, X101, X102, X901, X902, D101, D102, S101, S301, & S302. All work shown on Drawings X103, D103, and E101-106, including: Demolish existing and install new in-line sludge grinder, piping, valve, associated concrete, and vendor control panel. Refer to Section 46 24 23 - Sludge Grinder and Section 26 09 16 - Control Equipment Accessories. All work shown on Drawings X104, D104, and S102, including: Demolish concrete shown on Drawings. Install 4" wide trench drain and 12"x12" drain box. Connect trench drain to drain box and then to existing drain box as shown in Drawings. Install SST guiderails for dewatered sludge hopper/dumpster. Pour, form and grind concrete as specified in Drawings. Repair concrete structural beam. All work shown on Drawings X105, D105, and S103, including: Contact FKC to replace panel 2 of screw press. Install foul air duct and connect to existing. Design and install pipe support system. Install rigid foul air duct drop legs as specified in Drawings. Demolish elbow under screw press and replace with tee. Design and install replacement FRP grating and support. Repair concrete as specified in Drawings. Refer to Section 06 82 00 - Fiberglass Reinforced Plastic Fabrications, Section 40 05 07 - Pipe Support Systems, and Section 05 52 46 - Mechanically Fastened Aluminum Railings.