A. All cleaning shall be performed in accordance with this Scope of Work and to the satisfaction of OJRSA. B. The work performed for this project shall be conducted in such a manner that there will be a minimum of interference with the continuous operations of the existing plant and conveyance system process to move and treat wastewater within the system as designed and normally operated by OJRSA. C. All operations described in these specifications shall be conducted by the Contractor’s personnel and the expense of all such operations shall be the Contractor’s. D. The Contractor shall have a competent and experienced supervisor, foreman, or designated and identified leader on duty at all times when work is being performed. E. There shall be no Subcontractors used by the Contractor to fulfill any items or conditions of the contract without prior written consent of OJRSA; however, if approved, they will be expected to comply with the requirements of this RFB. The Contractor awarded the project shall be held accountable for the failure of a Subcontractor to comply. F. The Contractor shall provide all equipment, labor, fuel, and any other materials and incidentals necessary to complete the required work as described in this solicitation and other supporting documents, including addendums (if any). The Contractor shall be responsible for all maintenance and repair of equipment and the presence and supervision of all its employees. G. The Contractor shall take satisfactory precautions to protect the sewer segments, easements, and other public and private property from damage that might be inflicted upon them when using necessary equipment. H. When cleaning begins on a tank, wet well, or other such enclosure, it must be completed in full before beginning another task. I. Debris and obstructions to be removed include, but are not limited to: wastewater sludge, mud, sand, gravel, rocks, bricks, grease, pieces of broken pipe, roots, rags, encrusted hardened debris, etc. J. Along with the cleaning of material from the identified tanks and containment areas described within this solicitation, the Contractor is to remove and clean up all spilled solids and wastewater and properly manage any stockpiled materials and equipment. K. Utility power will be made available to the Contractor, but they shall provide all necessary extension leads, transformers, circuit breakers, tools and lights, and all other necessary equipment required for performance of the work. L. All disturbed work shall be reassembled and left in working condition to the satisfaction of the Owner. M. The Contractor shall be responsible for all costs associated with containing and remediating spills and releases. N. OJRSA shall not be responsible for theft, vandalism, or other damage to equipment used or staged by the Contractor.