Sherman County is now accepting applications for Landfill Operator. Requirements include: high school diploma or GED, Class A CDL or ability to obtain in 90 days after hire. Applications can be found at www.shermancounty.org, Sherman County Landfill or Sherman County Clerkâs Office. Please submit applications to the Sherman County Landfill at 2079 Rd 67, Goodland. Position will remain open until filled.