Sangamon Valley Landfill – Cell 6A – 93,000 CYbeyers132018-03-09T21:26:13+00:00 Do You Have A Project We Can Help With? Contact Us TodayProject Details CLIENT Republic Services, Inc. PRIME CONTRACTOR Beyers Construction INCLUDED Earth Exc (93,000 CY), 36” Clay Liner, 12” Granular Drainage Layer, Misc Sangamon Valley Landfill | Cell 6A