MGM ATCT Lift Station Replacement SOW.pdf

Project Title:

Replacement of Sewage Lift Station at Montgomery Air Traffic Control Tower

Project Location:

Montgomery Air Traf�ic Control Tower, Montgomery Regional Airport, Montgomery, AL

Project Overview: The Montgomery Air Traffic Control Tower requires the replacement of its existing sewage lift station. The project aims to ensure continuous operation of air traffic control without interruption while adhering to FAA regulations and safety standards. All damages caused during the construction process must be repaired promptly, and only FAA personnel are authorized to operate electrical breakers.

Project Objectives:

- Replace the current sewage lift station with a modern system that meets all operational and safety requirements.

- Ensure uninterrupted air traffic control operations throughout the duration of the project.

- Repair any damages to the site caused during the installation process.

Scope of Work

1. Pre-Construction Phase:

- Conduct a site survey and assessment to confirm project requirements and conditions.

- Obtain necessary permits and approvals from relevant authorities, including FAA clearances.

- Develop a detailed project schedule that minimizes disruption to air traffic operations.

- The requirements listed below describe safety methods, procedures, and rules required for working on FAA facilities. In addition, OSHA 2202, which references 29 CFR Part 1926 'Safety and Health Regulations for Construction,' will form a part of the overall safety plan. The contractor will be responsible for ensuring that his/her employees have appropriate personal safety equipment and protective clothing and that appropriate emergency equipment (including a first aid kit & multi-class rated fire extinguisher) is on hand throughout the course of the project. Material Safety Data Sheets will be made available upon request.

- The contractor will ensure that there is no unplanned interruption of services to existing buildings during construction. All outages will be scheduled with the owner's representative.

- The project site may be used for contractor staging, contractor material storage, portable toilet, etc. Upon completion of the project, the contractor will restore the staging area, including the repair of existing facilities, removal of temporary utilities, re-grade, and seed the site as necessary to the satisfaction of the FAA Resident Engineer (RE).

- The contractor will participate in a scheduled pre-construction meeting to go over construction scheduling, safety, access, storage, and other specific requirements with the FAA Resident Engineer (RE) and the local FAA airway facilities.

- Prior to beginning any excavating or trenching, the contractor will coordinate with the local FAA airway facilities and utility company to have all their surrounding underground cables, conduits, and utilities located. A third-party utility locate company will be hired by the contractor if required to identify underground utilities not identified by the above. The contractor will pothole hand dig to find cables, etc., identified prior to proceeding with any excavations.

- All shutdowns/cut-overs must be coordinated in advance with the FAA for approval.

The installation contractor will develop a cut-over schedule for approval by the FAA prior to installing the temporary power if required.

- Only FAA personnel will operate switches and circuit breakers.

- Any work that will cause a loss of power to the facility will be coordinated with the

RE and local FAA personnel.

- The contractor will provide submittals on contractor-furnished equipment to the

FAA Project Engineer for review and approval prior to installation if it differs from what is specified on the drawings.

- The FAA will provide a formal notice to proceed before any work is to begin.

- Conduct a preliminary site assessment and gather data on existing conditions, including verification of size and material of the pipe and the number of existing manholes.

- Verify the exact location and depth of the existing 2-inch water main and 3-inch force main.

Permitting and Compliance:

- - Obtain and pay for all permits, licenses, and inspection completion as required by law for the completion of the work. Certificates of approval shall be secured, paid for, and delivered to the contractor before receiving the acceptance of the work.

- - The location of materials, equipment, devices, and appliances indicated are approximate and subject to revisions at the time of installation. The contract drawings are diagrammatic only and do not give fully dimensioned locations of various elements of work. Determine exact locations from field measurements.

- - Should project conditions require any rearrangement of work, or if equipment or accessories can be installed to a better advantage than the general arrangement of work on the plans, the subcontractor may, before proceeding with the work, prepare and submit plans of the proposed rearrangement to the Resident Engineer or COR.

- - Equipment coordination: Equipment furnished and installed under other sections of this specification and by the contractor shall be coordinated with equipment furnished and installed under this section.

- - Supervision: Electrical work shall be performed under the supervision of a master electrician who holds a valid license.

- - Code violations: Perform work to meet or exceed the requirements of the National Electrical Code and other applicable statutes, ordinances, codes, and regulations of the governmental authorities having jurisdiction. Resolve any code violations discovered in the contract documents with the subcontracts administrator prior to award of the contract.

- - After contract award, make any corrections or additions necessary for compliance with applicable codes at no additional cost to the government.

- - Obtain necessary permits and approvals from relevant authorities.

- - The contractor shall ensure compliance with airport movement area and site access regulations, including any background checks as deemed necessary by Montgomery Airport Authority.

- - Ensure compliance with FAA regulations, environmental laws, and local ordinances.

2. Construction Phase:

- Mobilization:

o Coordinate with FAA and airport authorities for secure access and site preparation.

o Set up temporary facilities as needed for construction personnel and equipment.

- Demolition and Removal:

o Disconnect and remove the existing sewage lift station and associated infrastructure.

o Properly dispose of any hazardous or non-compliant materials in accordance with regulations.

- Installation of New Lift Station:

o Install the new sewage lift station and connect it to the existing plumbing system.

o New lift station should mimic sewage ejector-lift detail as shown in drawing

C08 o Conduct thorough testing and commissioning to ensure proper functionality and compliance with operational requirements including all float switches and pumps

- Electrical Work:

o Install electrical components and connections according to FAA Standard 19F and the most current NEC regulations.

o Ensure the existing circuits are adequately sized to support new equipment o Coordinate with FAA personnel for final electrical breaker activation and testing. Only FAA personnel will be allowed to operate any electrical breakers.

- Site Restoration:

o Repair any damage caused during construction, including landscaping and infrastructure.

o Ensure the site is restored to its original condition or better.

3. Post-Construction Phase:

- Conduct final inspections and testing to verify the functionality and compliance of the new sewage lift station.

- Provide necessary documentation and certifications to FAA and other relevant authorities.

- Conduct a project review with stakeholders to ensure all objectives and requirements have been met.

4. Health, Safety, and Environmental Considerations:

- Implement strict safety protocols to protect workers, air traffic personnel, and the public during construction.

- Adhere to environmental regulations regarding waste disposal and site protection.

5. Project Management:

- Assign a dedicated project manager to oversee all phases of the project.

- Maintain open communication channels with FAA officials, airport management, and other stakeholders throughout the project lifecycle.

- Regularly update and report on project progress, milestones, and any issues that may arise.

6. Quality Assurance:

- Ensure all materials and equipment used meet or exceed FAA and industry standards.

- Conduct quality control inspections at critical stages to identify and rectify any deficiencies promptly.

7. Closeout:

- Prepare as-built drawings and documentation reflecting the new sewage lift station configuration.

- Provide training to FAA personnel on the operation and maintenance of the new equipment.

- Complete final administrative tasks, including warranties, certifications, and handover of project deliverables/

8. Deliverables:

- Shop drawings, including make and model of proposed lift station equipment

- As-built drawings showing diagrammatic installation

Attachments:

- Drawing set C007 and C008

- Aerial View

Figure 1.) Aerial Image Showing Lift Station In Relation To Building

Scope of Work