CountyCA
Posted
Aug 31, 2026
Oct 15, 2026
Kiefer Landfill - Module 5, Phase 1 Liner Construction
Work includes 84 AC clearing and stripping; 60,3000 CY excavation and placement of material to stockpile a; 167,000 CY excavation and placement of material to stockpile b; 155,3000 CY excavation and placement of material to stockpile c; 157,400 CY excavation and placement as engineered fill; 17,500 tn class 2 aggregate base; 200 CY waste excavation at existing module liner termination; 166,5000 SF geosynthetic clay liner; 108,8000 SF 60-mil double-sided textured hdpe geomembrane; 680,000 SF 60-mil single-sided textured hdpe geomembrane; 650,000 SF 40-mil double-sided textured hdpe geomembrane. See attached file.