Specifications include, but are not limited to: King County Parks stewards 200 Parks, 175 miles of Regional Trails, and over 28,000 acres of open space. Vendor will be expected to travel to all sites located within King County; refer to Exhibit A – Map for more detail. This contract will be based upon a work order basis; each work site requested for clean up will be one work order. The Vendor shall perform comprehensive homeless encampment site clean-up and/or other related clean up services to leave behind a clean and safe site. Sites likely contain various materials and waste products, including hazardous materials, bio-hazards, garbage, propane tanks, gasoline containers, used batteries, contaminated soil, general debris, human waste, needles, urine, potentially infectious human body fluids, constructed temporary shelters, and other bulky items associated with homeless occupancy, and the Vendor will be responsible to follow all regulations governing proper removal methods.In addition, certain sites will require working on uneven terrain, steep slopes, overgrown vegetation and in forested locations that require caution for worker safety and to minimize impact to any intentional landscaping, wetlands, and unstable sloped soils. he King County Representative intends to perform a pre-assessment for the site conditions before work begins and provide this information to the Vendor.