Specifications include, but are not limited to: Determination of the extent of work necessary for the complete removal of the structure is strictly the responsibility of the bidder. All structures must be completely removed as outlined herein. Basements (including pits, storm shelters, pools), as applicable, will be removed, backfilled with suitable material, and left level with the surrounding area. Water well, ass applicable, shall have equipment removed and proper casing securely covered for safety. Septic tanks in or out of the right of way shall be pumped empty, removed, and completely filled with suitable fill material and level with surrounding area. It is understood that all combustible material, construction material, and all other rubbish, including vegetation which is uprooted to facilitate operations, will be cleared from the premises by the Contractor. When the job is completed, the properties shall be left as a safe and level condition, suitable for routine mowing and maintenance. All site work associated with the bid shall be completed within 45 calendar days of receipt of a purchase order. The project start date is dependent on the closing date of the property.