Specifications include, but are not limited to: The Washington State Parks and Recreation Commission’s Winter Recreation Program (Agency, State Parks or WSPRC) is seeking proposals from qualified firms to provide trail grooming services for approximately 53 miles of designated snowmobile trails lying within the WA State Department of Natural Resources (DNR) Ahtanum State Forest in Yakima County, Washington State. The contract will require the selected contractor to groom approximately 53 miles of snowmobile trails as explained in the scope of work below. The primary purpose of trail grooming is to smooth and compact high-use trails, eliminating moguls and rough areas, and creating a safe riding surface. The Contractor shall be required to provide specified trail grooming services on the trails designated in this RFP. Trail grooming also requires clearing downed trees from the trail after wind storms and heavy snow events, and ensuring the trail is safe for winter recreation. The Contractor is required to provide specified trail grooming services of approximately 53 miles of designated snowmobile trails lying within the WA State Department of Natural Resources (DNR) Ahtanum State Forest in Yakima County, Washington state.