Site work for a mixed-use development in Barstow, California. Completed plans call for site work for a warehouse / distribution facility.

The work is expected to start on or about February 2022; Final Completion of the entire Work within ONE HUNDRED SIXTY (160) Working Days. In general, construction of the various collection systems shall include installation of 4-and 6-inch diameter HDPE piping (slotted and solid), installation of 8-ounce and 12-ounce non-woven geotextile fabric, placement of LCRS or collector gravel, placement of LFG Evacuation System piping and other incidentals and appurtenances as required to complete the work in accordance with the Plans, these Technical Specifications, and material manufacturer's recommendations. Contractor shall provide, install and complete as specified and pay for all labor, materials and equipment, tools, supplies, construction equipment and machinery, construction, start-up and testing, utilities, transportation, and other facilities and services (including any temporary materials, equipment, supplies and facilities) necessary for the proper execution and completion of the complete, operational, and fully functional Project, including the permanent interconnection for electricity, natural gas, water supply, and any other utilities and demonstration of fully satisfactory operation of all systems and equipment. The County will pay connection fees directly to the utilities for all permanent water and electrical connections. Clear, Grub, Demolition, Removals Unclassified Excavation/Transport to South Stockpile Unclassified Excavation/Transport to North Stockpile/Provide Daily Cover Soil for Contract Operator Unclassified Excavation to Fill Compacted/Screened 1" Minus Material Floor Geosynthetic Clay Liner (GCL) Floor 60-mil Geomembrane (Textured Both Sides) Encapsulation Geomembrane 60-mil Geomembrane (Textured Both Sides) Geomembrane Floor Geotextile 12-ounce (Floor) LCRS Gravel (Floor) Geotextile 8-ounce (Floor) Geosynthetic Clay Liner, GCL (Slopes and Roadway/Benches) 60 Mil Encapsulation Geomembrane (Textured Both Sides) (Slopes and Roadway/Benches) 60 Mil Geomembrane (Textured Both Sides) (Slopes and Roadway/Benches) 16 oz Geotextile (Slopes and Roadway/Benches) Plastic Liner Cover (Scrim) (Details 3/D4, 4/D4, 5/D4, and 6/D3)