SOW - Water Tank Exterior Restoration - Bldg1408 Rev03 - 7Aug25.pdf

STATEMENT OF WORK CONSTRUCTION

PROJECT: POTABLE WATER TANK PAINTING REV03

BUILDING: 1408

STRUCTURE: 8076

MOUNTAIN HOME AFB

7 AUGUST 2025

I. SCOPE OF WORK

A. General: This Scope of Work sets forth the performance requirements for the repair project “1M Gallon Water Storage Tank Painting”. The contractor will rehabilitate the 1-million-gallon potable water reservoir bldg. 1408 to address coating failures and corrosion. These deficiencies were observed during an inspection performed November 2024 see Attachment “2) ID - Mountain Home AFB - Building 1408 - 11-02-2024 - Component Condition.” These conditions affect the tank’s structural integrity, operational reliability, and compliance with potable water safety standards. This project aims to ensure operational readiness, improve safety measures, and extend the tank’s service life. The contractor shall provide adequate professional supervision and quality control to ensure the accuracy, quality, timeliness, and completeness of the work, during execution of the project.

B. Background: The potable water system is one of the Base’s main critical assets that provide mission‐essential elements in support of base operations during peacetime, crises, and war. The availability of sufficient quantities of potable water for drinking, fire suppression, decontamination, and other needs is a necessity during all operational modes. As stated in the base’s general plan, the primary objectives for the water system include mission-critical operations, force protection, firefighting, potability, and sanitation/food preparation.

C. Project Scope: The contractor shall perform surface preparation, coating system repair, and overcoat/finish coat for potable water tank. The contractor shall provide material submittals prior to beginning work for government review and approval. Additionally, the contractor shall provide the work plan and a contamination containment plan.

C.1. Surface Preparation

C.1.1. Pressure wash tank.

C.1.2. Spot preparation for areas of corrosion in accordance with SSPC SP3.

C.2. Coating System Repair

C.2.1. For spot repairs where bare metal is exposed a prime coat is required and shall meet the requirements of SSPC-PS 27. Then an intermediate coat of single-component water-based industrial acrylic or modified acrylic emulsion paint is required. The intermediate coat shall meet the requirements of SSPC-PS 101 and shall be color matched to base standards.

C.3. Overcoat/Finish Coat C.3.1. Entire tank shall be painted with a single-component water-based industrial acrylic or modified acrylic emulsion paint that meets the requirements of SSPC- PS 101 that is color matched to base standards.

C.4. Material submittals of all material proposed to be installed or used during the completion of this project such as for coatings, or any other material that will be used during this project.

C.4.1. Material submittals will contain product data sheets, vendor information, and manuals/installation instructions.

C.5. The work plan will include:

C.5.1. Project timeline with major milestones, including mobilization, work phases, and completion.

C.5.2. Detailed steps for surface preparation and coating application.

C.5.2.1. Surface preparation will specify the appropriate SSPC standard.

C.5.2.2. Coating applications will include manufacturers installation instructions.

C.5.2.3. Containment measures for debris and hazardous materials. EPA and state environmental guidelines for containment and waste disposal.

C.5.3. Identify all members of the work crew who will be onsite during the construction phase of this project and will define their roles and responsibilities during this project.

C.5.3.1. Evidence of experience with similar tank rehabilitation projects, including references.

C.5.3.2. Resumes of key personnel and certifications such as OSHA 30 and

NACE Level 1 Coating Inspector credentials (REQUIRED).

C.5.4. Safety protocols for worker protection, including PPE and emergency response plans.

C.5.4.1. OSHA compliance for worker safety, including fall protection, and hazardous material handling (if applicable) C.6. Contamination containment plan identifying any other steps taken to ensure that the potable water supply will not be contaminated during construction.

D. Submittal Timeline:

D.1. Material Submittals:

D.1.1. The contractor will submit all applicable material submittals for government approval prior to each phase of work at the latest 14 calendar days before work is to begin.

D.2. Project Schedule:

D.2.1. The contractor will provide a schedule no later than 7 calendar days after NTP has been given by the contracting officer.

D.2.2. The schedule will include dates and durations for the following items:

D.2.2.1. Material Submittals D.2.2.2. Government Review of Material Submittals (5 calendar days) D.2.2.3. Expected Material Delivery Dates D.2.2.4. Work Plan Submittal D.2.2.5. Government Review of Work Plan (10 calendar days) D.2.2.6. Contamination Containment Plan Submittal D.2.2.7. Government Review of Contamination Containment Plan (10 calendar days) D.2.2.8. Construction/Repair Efforts

D.2.3. The period of performance for this project is 100 calendar days from NTP.

E. Technical Criteria and Standards: The design shall comply with the following technical criteria and standards (utilizing the most current editions):

E.1. AWWA D102, Coating Steel Water-Storage Tanks E.2. AWWA D103, Factory-Coated Bolted Carbon Steel Tanks for Water Storage E.3. AWWA M27, External Corrosion Control

E.3.1. Chapter 6 Titled Corrosion Control of Water Storage Tanks E.4. AWWA M42, Steel Water-Storage Tanks E.5. UFGS from Whole Building Design Guide, http://www.wbdg.org

E.5.1. 01 57 19, Temporary Environmental Controls_MHAFB Env Spec (Attachment 3)

E.6. UFC 1-200-01, General Building Requirements E.6.1. All other UFCs

E.7. Code of Federal Regulations (CFR) Title 29 E.8. Installation Development and Design (ID2) for Mountain Home Air Force Base, ID, which provides installation level design guidance, available at:

E.8.1. https://www.wbdg.org/airforce/ifs/mountain-home-afb-ifs

E.9. Idaho Standards for Public Works Construction (ISPWC) E.10. IDAPA 58.01.08, Idaho Rules for Public Drinking Water Systems E.11. NSF CAN 61/600, Drinking Water System Components – Health Effects

E.12. All applicable SSPC (Society for Protective Coatings) Standards E.13. All applicable AFI’s (Air Force Instructions)

F. General Requirements:

F.1. Furnish submittals to the 366 CES PM and Contracting Officer.

F.1.1. 366 CES PM

F.1.1.1. Subject Line: POTABLE WATER TANK PAINTING F.1.1.2. Email: bradford.newcomb@us.af.mil

F.1.2. Contracting Officer F.1.2.1. Subject Line: POTABLE WATER TANK PAINTING F.1.2.2. Email: matthew.fox.19@us.af.mil, chance.daisy@us.af.mil

F.2. Written Reports. Provide a record of all conferences, meetings, discussions, verbal directions, and telephone conversations, on matters related to this task order. Forward each report to the Contracting office no later than 5 working days after the event.

Distribution of reports is the responsibility of the MHAFB Contracting office.

F.3. Contractor will follow all requirements outlined in Attachment 3 “01 57 19 Temporary Environmental Controls_MHAFB Env Spec 20220614”. This specification has specific environmental requirements for Mountain Home AFB.

F.4. Contractor will supply a standard 1-year no limit commercial warranty

II. GENERAL PROVISIONS

A. Work Authorization: Any work performed without being directed to do so, in writing, by the Contracting Officer will be done at the contractor's risk.

B. Certification of Computer Media: All delivery media (CDs, email attachments, etc.) for computer data shall be certified by the A-E to be free of known computer viruses.

C. In case of emergency contact:

C.1. Fire Department: Call 911 – Ask to be transferred to MHAFB C.2. WFSM Shop: Jeffrey White - 208-828-6538 C.3. CES PM: Brad Newcomb – 208-828-2792