Attachment 1 - 731 EATKS JP8 Tank Cleaning PWS.pdf

731 EXPEDITIONARY ATTACK SQUADRON (731 EATKS)

CAMPIA TURZII AIR BASE, ROMANIA

PERFORMANCE WORK STATEMENT (PWS)

Removal of Fatty Acid Methyl Ether (FAME) contaminated JP-8 and tank cleaning IAW

UFC 3-460-0.

30 August 2024

General Information

1. GENERAL: This is a non-personnel services contract to provide the removal, transportation and disposal of approximately 21,000 gallons of contaminated JP-8 (F-34). Thereafter the contractor shall clean the source tank and source an American Petroleum Institute (API) certified inspector or European equivalent to complete a best practice for tank structural analysis IAW UFC 3-460-03. The Government shall not exercise any supervision or control over the contract service providers performing the services herein. Such contract service providers shall be accountable solely to the Contractor who, in turn is responsible to the Government. All spills over 5 liters shall immediately be communicated to the US government representative whose contact information shall be provided at contract award.

1.1 Description of Services/Introduction: The contractor shall provide all personnel, equipment, supplies, facilities, transportation, tools, materials, supervision, and other items and non-personal services necessary to perform the removal, transportation and disposal of approximately 21,000 gallons of contaminated JP-8. Thereafter the contractor will clean the source tank and source an API certified inspector or European equivalent to complete a best practice tank structural analysis as defined in this Performance Work Statement except for those items specified as government furnished property and services. The contractor shall perform to the standards in this contract.

1.2 Background: Fuel tank contains approximately 21,000 gallon of JP-8 with a FAME content outside of USAF acceptable specification (>50mg/kg). Due to the contamination, the fuel must be disposed of and tank must be cleaned prior to returning to service.

1.3 Scope: The contractor is responsible for removing, transporting, and disposing of contaminated JP-8, as well as cleaning by-products. They also need to source an API-certified inspector or European equivalent to perform a best practice tank structural analysis and provide results to the government. The services include:

• Removal of contaminated JP-8

• Transportation of product to locally approved disposal site

• Disposal of all JP-8 removed

• Cleaning of the contaminated source tank

• Procurement of a certified API inspector to perform a best practice API 653 structural analysis of the tank and provide results to the government as a mandatory deliverable.

The contractor shall accomplish the complete removal, transportation, and disposal of all product held in the tank, as well as clean the source tank and procure a certified API inspector for the tank analysis.

1.4 Period of Performance: The contractor shall have the services fully accomplished within 60 days after contract award. The services are not considered accomplished until all aspects of Section 2. Specific Tasks of this document has been accomplished.

1.5 Quality Assurance: Quality assurance and periodic inspections will be conducted by a U.S.

Government representative or Contracting Officer Representative during the performance of this contract using the performance objectives set forth in Technical Exhibit 1, Services Summary, to ensure services are being delivered properly in accordance with the contract and PWS.

1.6 Place of Performance: The work to be performed under this contract will be performed on Campia Turzii at JP-8 Tank #1.

1.6.1 Security Requirements: Contractor personnel performing work under this contract must have the ability to gain access to base with an escort before performance can begin. In order to gain access onto Campia Turzii, Romania, the contractor shall submit the below information to the 731 EATKS Contracting Officer and local Security Manager, emails will be provided at the time of contract award, at least 5 business days before requiring entry onto the base for Romanian Nationals to ensure ease of access. Information for non-Romanian nationals is required a minimum of 30 business days:

• All Contractor’s First and Last Names

• Passport Number

• Nationality

• Driver’s License Number

• Vehicle Make/Model/License Plate Number

Ensure drivers are complying with local base entry procedures, drivers need to be escorted when driving anywhere on installation.

1.6.2 PHYSICAL Security: The contractor shall be responsible for safeguarding all government equipment, information and property provided for contractor use. At the close of each work period, government facilities, equipment, and materials shall be secured. The contractor will be escorted to and from the Fuels yard area by a U.S. Government representative. Upon arrival to Campia Turzii, the contractor shall call the identified U.S. Government representative, informing them of their arrival in order to gain access and be escorted around the base.

1.6.3 TRAFFIC LAWS: The Contractor and its employees shall comply with base traffic regulations.

1.6.4 NORMAL BASE HOURS: Normal working hours are Monday through Friday, from 0730 to 1800, except for Romanian Holidays. The Contractor will schedule all the services to be performed during normal working hours except for the special facilities which operate outside of normal working hours or have specific periods of time when services must be performed. The Contractor may find it necessary to deviate from the normal base hours of operation, to ensure timely completion of work under this PWS at no additional cost to the government.

1.6.5 Romanian Holidays – Calendar Year 2024: The Contractor will not be required to work on, and be paid for, the following days:

Date Day Holiday 1 Jan Mon New Year's Day 2 Jan Tue New Year Holiday 6 Jan Sat Epiphany 7 Jan Sun Synaxis of St. John the Baptist 24 Jan Wed Union of the Romanian Principalities 1 May Wed Labor Day 3 May Fri Orthodox Good Friday 5 May Sun Orthodox Easter Sunday 6 May Mon Orthodox Easter Monday 1 Jun Sat Children's Day 23 Jun Sun Orthodox Whit Sunday 24 Jun Mon Orthodox Whit Monday 15 Aug Thu Assumption Day 30 Nov Sat Feast of Saint Andrew 1 Dec Sun Great Union Day 25 Dec Wed Christmas Day 26 Dec Thu 2nd Day of Christmas

1.6.6 Unusual and Compelling Circumstances: For unusual and compelling circumstances (e.g., weather emergencies) in which the Commanding Officer either excuses all facility personnel from reporting to work or dismisses all personnel early, the Contractor shall still accrue a normal days pay.

1.6.7 Special Qualifications: The Contractor shall perform an API 653 inspection or European equivalent for the last phase of the contract’s services. The inspection must be performed by an API 653 certified tank inspector or European equivalent. Tank inspector’s qualifications shall be submitted to the Contracting Officer, Contracting Officer Representative and identified U.S.

Government representative via email no later than 72 hours after award.

Driver’s disposing of all contaminated JP-8 must meet the European Agreement Concerning the International Carriage of Dangerous Goods by Road (ADR) standards. A current and relevant ADR certification must be possessed by all contractor personnel that are driving a vehicle to dispose of the JP-8. Proof of ADR certification must be shown to the Contracting Officer, Contracting Officer Representative and identified U.S. Government representative before the contaminated JP-8 can properly disposed of.

1.6.8 Language Proficiency: All contractor supervisory personnel to include the Contract Manager, Quality Control Inspector, and any other contractor personnel assigned to interact with the government must be able to read, write, speak and understand the English language sufficiently to efficiently communicate with any Government’s representative for any needs that may arise during the performance of the required service. After contract start date all written correspondence from the contractor shall be in English.

1.6.9 Contracting Officer Representative (COR): The (COR) will be identified by separate letter.

The COR monitors all technical aspects of the contract and assists in contract administration. The COR is authorized to perform the following functions:

• assure that the Contractor performs the technical requirements of the contract

• performs inspections necessary in connection with contract performance

• maintains written and oral communications with the Contractor concerning technical aspects of the contract

• issue written interpretations of technical requirements, including Government drawings, designs, specifications

• monitors Contractor's performance and notifies both the Contracting Officer and

Contractor of any deficiencies

• coordinates availability of government furnished property and assists site entry of

Contractor personnel.

A letter of designation will be issued to the COR, of which a copy will be sent to the Contractor, stating the responsibilities and limitations of the COR, especially with regard to changes in cost or price, estimates or changes in delivery dates. The COR is not authorized to change any of the terms and conditions of the resulting order. Only a Warranted Contracting Officer has the authority to do so.

1.6.10 Key Personnel: The Contractor is required to provide timely and appropriate responses to inquiries from U.S. Government Representatives.

1.6.11 Identification of Contractor Employees: All contract personnel attending meetings, answering Government telephones, and working in other situations where their contractor status is not obvious to third parties are required to identify themselves as such to avoid creating an impression in the minds of members of the public that they are Government officials. They must also ensure that all documents or reports produced by contractors are suitably marked as contractor products or that contractor participation is appropriately disclosed.

1.6.12 ALCOHOL AND DRUGS: The consumption of and/or being under the influence of alcohol (to include smelling of alcohol) or drugs while on duty is strictly prohibited. At the direction of the Contracting Officer, contractor personnel found or suspected to be under the influence of alcohol or drugs during duty will be immediately suspended from duty and a qualified replacement provided immediately at no additional cost to the government.

1.6.13 WEAPONS, FIREARMS, AND AMMUNITIONS: Contractor employees are prohibited from possessing weapons, firearms, or ammunition, on themselves or within their Contractor-owned or privately owned vehicle while on Aviano Air Base.

2. Specific Tasks:

2.1. BASIC SERVICES.

2.1.1 The contractor shall provide all services, personnel, tools and equipment for the removal, transportation and disposal of approximately 21,000 gallons of contaminated JP-8. Thereafter the contractor will clean the source tank IAW UFC 3-460-3 and source an API certified inspector, or

European equivalent to complete a best practice API 653 or European equivalent structural analysis certification of the tank.

2.2. REMOVAL OF ALL CONTAMINATED JP-8.

2.2.1. When removing the contaminated JP-8 from Tank #1, the Contractor must ensure that the contaminated fuel does not come in contact with the current manifold piping. The Contractor is suggested to remove the contaminated JP-8 by accessing the top of the tank via fuel safe pump through the manhole.

2.3. TRANSPORTATION OF REMOVED PRODUCT.

2.3.1. The contractor shall provide all personnel and equipment needed to transport the removed product to an approved disposal area. Trucks and drivers shall be ADR certified and must follow EU regulations. The contractor is responsible for communicating all movement, logistics and transportation of the fuel IAW the European Agreement Concerning the International Carriage of Dangerous Goods by Road act.

2.4. DISPOSAL OF THE CONTAMINATED JP-8.

2.4.1. The contractor shall dispose of contaminated product IAW local Romanian and European laws, regulations, and rules. The contractor shall provide an official certified receipt of disposal of contaminated JP-8. This receipt must be in English and include the following information:

• Quantity of disposed fuel

• Name and location of disposal site

• Time and Date

• Signed by Official Disposal Representative

• Bearing Disposal’s Official Stamp of Approval

In order to Contractor’s performance to be considered complete, a receipt bearing the above information must be provided to the Contracting Officer, Contracting Officer Representative and identified U.S. Government representative via email no later than 24 hours after it is accomplished.

2.5. CLEANING THE CONTAMINATED JP-8 TANK.

2.5.1. The contractor shall provide all personnel and equipment to perform a full tank cleaning of Tank #1. The required cleaning shall adhere to the below performance objectives IAW Appendix H, UFC 3-460-3 standards.

TANK CLEANING PREPARATION

• Consider projected weather conditions to ensure a safe working environment throughout the cleaning process. The potential of electrical storms, severe weather, or changes in the direction may produce hazardous conditions that could impact the cleaning process.

• Remove all ignition sources from surrounding areas.

• Move all flame-producing devices to a designated safe area prior to entry.

• Inspect equipment and tools for serviceability and hazards. Complete necessary adjustments and calibrations prior to entry. Cleaning equipment and tools should be placed upwind of tank openings and at the highest elevation possible to minimize hazards. Cleaning equipment and tools should never be placed in an area lower than the surrounding terrain.

• Inspect grounding and bonding cable connection points, wires, and clips for serviceability. In addition, check wire and connections for electrical continuity with an ohmmeter. Replace damaged and broken items prior to beginning tank cleaning operations.

• Verify contractor procured Personal Protective Equipment (PPE) is in proper working order.

• Ensure an emergency shower/eyewash is available and serviceable in the immediate area.

Portable emergency eyewash units are acceptable if approved by the facility’s authorizing agency. This will be provided by the U.S. Government as Government Furnished Property (GFP).

TANK PREPARATION

• Isolate the tank to ensure product does not reenter the tank once draining procedures have commenced. This will be accomplished by the U.S. Government.

• No valve or piping is to be disconnected from any tank component until it is verified that the line has been emptied of product and a bonding cable has been installed between pipe flanges.

• If the tank has a double bottom, a qualified individual must inspect the bottom annular space to ensure the space is free of petroleum product or vapors.

• Ensure tank operators have removed all petroleum from the tank using pumps (i.e., airoperated, double-diaphragm pumps, explosion proof electric). Pumps must be located upwind of the tank and at least 50 feet (15.2 meters) from the farthest manhole or vent.

VAPOR FREEING

• The tank must be ventilated using air-operated eductors, such as COPIS or Lamb air movers. The roof and shell manhole covers must be removed to allow air to circulate freely by natural ventilation to aid in removing vapors. Do not use air moving systems that would blow air into the tank.

• Consider local conditions when placing ventilating equipment. Ventilation discharge locations must be selected to maximize diffusion of vapors into the surrounding air. This will minimize the possibility of a flammable mixture forming at ground level. Position ventilating equipment to push vapor through roof manholes.

• Petroleum vapors are heavier than air and usually accumulate in the bottom of tanks.

Blowing air into a tank can dilute the vapors, but it may take longer for the vapor-air ratio to drop to an acceptable level. Eductor-type air movers with a flexible oil-proof hoses inserted near the bottom of the tank will remove vapors in a shorter period of time.

• The primary goals of tank preparation prior to entry are to eliminate sources of ignition and reduce the amount of fuel sludge. A near vapor free work area will drastically reduce the possibility of hazardous conditions (toxicity, asphyxiation, fire, explosion) inside the tank and in the surrounding area.

• Eductors must be operated for at least one hour or until Lower Explosive Limit (LEL) and oxygen are within safe limits. Test the tank for LEL and oxygen immediately prior to entry and throughout the operation to ensure a safe atmosphere.

• The interior of the tank is considered an explosive atmosphere until all sludge and loosely adhering rust and scale has been removed, regardless of the type of petroleum stored.

• All personnel entering the tank prior to and during cleaning must wear authorized PPE including supplied air respirator (SAR) with emergency egress Self-contained Breathing Apparatus (SCBA) until the tank is declared hazard-free in accordance with military service-specific directives.

• Before entry to the tank without PPE, the LEL reading must be zero, oxygen levels between 19.5% and 23.5%, and lead, benzene, and other toxic material levels within safe limits. Refer to API Standard 2015 for additional information.

• The tank being cleaned will be considered leaded unless positive proof exists that the tank has never contained leaded fuel, or the tank has been coated.

• Vapors will be present as long as petroleum product, scale, or sludge are inside the tank.

Operate air eductors continuously until all these materials have been removed.

ATMOSPHERIC TESTING

• Tank entrants will follow military services directives detailing specific safety, medical, certification, and testing procedures for confined spaces and safe atmospheric standards.

• Personnel will not enter a tank without proper respiratory protection unless the LEL is zero, the oxygen level is within tolerances (19.5% to 23.5%), and the facility’s authorized agency has determined that airborne benzene and other toxic vapors are within permissible exposure limits. Personnel may enter the tank when vapor levels are below 10% of LEL if they are equipped with approved SAR with emergency SCBA.

• Provided personnel are wearing appropriate PPE based upon the current LEL, toxicity, and oxygen levels, eductors may be shutdown while workers are in the tank if the eductors impair the ability of personnel to communicate.

• If vapor levels cannot be reduced below the 10% LEL, or in some cases below 20% LEL, the following situations may exist:

• Insufficient time has passed to reduce vapor concentrations (which in turn can affect facility mission requirements and maintenance costs).

• The amount of remaining fuel and solid sludge has not been reduced to an appropriate level

TANK CLEANING

• All entrants must be equipped with approved PPE. In addition, the entry supervisor (or Military service equivalent) must be aware of equipment that is used inside the tank and ensure equipment (where applicable) is explosion proof, has ground fault interrupters and is bonded to the tank. If pressure washers are used, the washer nozzle must be electrically bonded to the tank.

• Tanks must be cleaned from the outside first. Ventilation and vapor readings at the manhole must continue during cleaning from the outside. Entry is authorized once the flammable atmosphere tester registers 10% LEL or less. Since vapors will be present as long as fuel, scale, or sludge remains inside the tank, continue forced ventilation until all such material has been removed.

• Maintain an uninterrupted air supply until all persons are out of the tank and have removed their face pieces. Personnel who are inside the tank while wearing PPE that detect an odor (such as petroleum products) must leave the tank immediately and not re-enter until the cause has been determined and equipment repaired or replaced.

• Unless otherwise directed by military service-specific directives, continue testing for explosive vapors at fifteen-minute intervals while personnel are in the tank. Stirring sludge releases vapors and increases the vapor concentration. Remove puddles of fuel-water sludge to keep vapor readings below 20% LEL.

• Personnel will continue to remove sludge from the tank by scraping the bottom of the tank and 3 feet (0.9 meters) up the sides of the tank until all loosely adhering rust and scale have been removed.

• Wash down the remainder of the tank with high-pressure hoses. Include the metal supports, braces, the upper portion of horizontal tanks, and the decks (tops) of vertical tanks. Wash these areas until the water pumped out of the tank is clean.

• Water discharged from the tank must be contained and disposed of as instructed by the authorized facility environmental agency.

• Remaining non-recoverable sludge residue and deposits may be removed by several different methods, including, but not limited to:

o Wash brush, squeegee, and sweep material (i.e., sludge, deposits) into portable containers.

o Spray or wash down material with water hose streams and remove by pump or vacuum. If additional liquids are needed to reduce tank material (e.g., sludge, deposits) the use of diesel, solvent, or approved chemicals can be used in accordance with military service-specific directives.

• Use of solvents and soap can create additional undesired reactions if used incorrectly, the tank cleaning team must only use approved substances in accordance with manufacturer’s instructions. Solvents and soaps reactions can range from polymerization (depletion of inhibitor or excessively high temperature), saponification (creation of hard soap forming a layer on the tank requiring acid cleaning or even removal by hydroblasting), or drying/hardening (formation of hard debris that is no longer soluble, requiring treatment with a solvent).

• Once washing is completed, allow the floor to dry. When interior tank vapor readings are 0% of the LEL on unleaded tanks, personnel may enter the tank without protective equipment if the testing required by API Standard 2015 has been done, and the facility’s authorized agent determines that airborne benzene and other toxic vapors are below the permissible exposure limits. A clean dry tank that has been ventilated overnight will provide the best atmosphere for entry without protective gear.

• Pipes used for center poles and braces, pontoons, and leaking bottoms are potential sources of explosive vapors even after the tank is cleaned. In as little as one to two hours a safe tank may reach the explosive range because of these sources. While unprotected personnel are in the tank, take hazardous atmosphere readings at least every fifteen minutes. Where pontoon-type floating roofs or pans are installed in aboveground tanks, check each pontoon with a hazardous atmosphere tester.

• Petroleum products irritate and burn the skin and may cause serious discomfort and injury. Promptly remove clothing that becomes splashed with sludge or fuel to prevent contact with the skin. Before continuing work, wash the affected area with soap and water (if a small area), or shower and put on a fresh change of clothing. Clothing contaminated by petroleum products must be kept away from any source of ignition.

• Unless a full-face respirator is worn, wear goggles during scraping and spreading loose absorbent material. If hands are frequently wet with fuel and it is not practical to wear protective gloves, the hands may be coated with commercial nongreasy cream that gives the desired protection. NOTE: If work site has contained leaded gasoline, approved protective gloves or other impermeable gloves must be worn throughout the operation.

• Keep manholes and adjacent areas clear of equipment or material that would hamper rescue operations in an emergency situation.

MATERIAL TREATMENT AND DISPOSAL

• Residue (i.e., sludge, deposits) will be treated and disposed of in accordance with Military service-specific environmental directives or contract requirements.

RETURNING TANK TO SERVICE

• The tank cleaning team supervisors must inspect the tank using an approved API certified inspector or European equivalent after cleaning to evaluate the condition of the tank for any follow-on repairs.

• Once the inspection is complete and any necessary work completed, the tank must be brought back into service by reinstalling all valves, piping, and manhole covers using new non-asbestos gasket material compatible with the product being stored. The gasket thickness must not be less than the thickness of the gasket that is being replaced.

• Refer to UFC 3-460-03 Section 8-8, “Returning to Service after Formal Out of Service Inspection/Repair,” for maximum fuel line velocities for initial fills of petroleum fuel tanks that will be returned to service.

• Petroleum fuel tanks must be stenciled before they are returned to service after cleaning.

Refer to UFC 3-460-03 Section 8-8.1, “Stenciling Requirements.”

CONTRACTOR TANK CLEANING EQUIPMENT AND PROTECTIVE CLOTHING

• All electrical equipment and conductors used within 50 feet (15.2 meters) of petroleum pipes or storage tanks, or where a hazardous accumulation of flammable vapors may exist, will be NFPA 70 for Class 1, Division 1, Group D (or higher) (or Class 1, Zone 0, or Zone 1) locations. The maximum temperature rating will be "T2D" – 419 °F (215 °C), as defined in the NEC for use in hazardous (explosive) areas.

• Hazardous atmosphere detectors must meet military service requirements.

• Air movers will be of the eductor type capable of educting vapors from the tank, and will be either air-driven or explosion-proof electrically operated. Electrically operated air movers must meet the minimum requirements of NFPA 70 for Class 1, Division 1, Group D (or higher) (or Class 1, Zone 0, or Zone 1) locations.

• Tank cleaning personnel must be equipped and trained to use protective clothing (i.e., impervious coveralls, gloves, footwear, head coverings, face shields) that is compliant with safety related military service directives.

• The tank cleaning team will review the Safety Data Sheets of the petroleum product to select the type of respirator that is applicable with the type of tank and petroleum product used. Caution must be exercised to select a respirator that will not deteriorate or corrode when exposed to the petroleum product or solvents used in the tank cleaning process.

2.6. STRUCTURAL CERTIFICATION OF TANK #1

2.6.1. A statement signed by an applicable code certified tank inspector indicating the tank is suitable for return to service including any caveats, clarifications, or limitations that would affect tank operations after return to service. The statement must include due dates for the next applicable formal inspections (internal, external, and leak test) and any repairs required prior to those next inspections. Next inspection due dates must be the maximum allowable by code, calculated from the latest of the inspection or repair completion dates.

2.6.2. A completed inspection report compliant with the applicable code including all required calculations and analysis. Preliminary or field reports cannot be substituted for this requirement.

2.6.3. A list of repairs identified during the inspection, including completed repairs and repairs that are still pending. All pending repairs must be annotated with a due date.

2.6.4. Third-party certified calibration (“strapping”) charts when a tank is first placed in service, when certified calibration charts did not previously exist, or when repairs were made that would be reasonably expected to change the tank’s calibration. For shop-fabricated tanks, manufacturer-provided calibration charts require third-party certification before they can be accepted.

2.6.5. A statement signed from the Execution Agent and repair contractor that custody of the tank is returned to the Installation and that items listed above have been delivered to the Government.

2.7. CONTRACTOR WORK-SITE MOBILIZATION AND DEMOBILIZAION

2.7.1. Mobilization: The Contractor will be given 3 business days to mobilize their work-site, to include all equipment, tools and furnishings. Performance site shall be kept in a clean and tidy working order to avoid obstructions, accidents and dangerous conditions at all times. If directed by the U.S. Government to correct job-site appearance, the contractor must comply immediately.

2.7.2. Demobilization: The Contractor will be given 3 business days to demobilize their worksite once services have been 100% accomplished IAW the contract and PWS, to include the removal of all equipment, tools and furnishings. If the contractor fails to remove all items procured and used in the performance of these services, final payment may be withheld until this is accomplished.

2.7.3. Spillage and Damages: If the Contractor causes any damages to the work-site, issued Government Furnished Property or any assets or property on Campia Turzii due to negligence, they will be responsible for repairing, replacing and reimbursing the affected parties.

In addition to this, all spills over 5 liters shall immediately be communicated to the US government representative whose contact information shall be provided at contract award.

Contractor shall ensure that they are applying best practices to the most extent practicable to prevent fuel spillage and leaks (e.g. rubber drip pans and spill pads) during the performance of the services within this contract and PWS.

3. GOVERNMENT FURNISHED ITEMS AND SERVICES:

3.1. Services: The Government will provide escort service for all contractors.

3.2. Facilities: The Government will allow the contractor to use the U.S. Government’s Fuel Lab Connex for the sole purpose of utilizing the emergency shower and eye washing station.

3.4. Utilities: The Government will provide sufficient portable toilets and hand washing station at the performance site for contractor use during the performance of this contract.

3.5. Property: The contractor must stay within the confines of the designated work area while performing the services outlined within this document. If the contractor requires to leave the designated work area, they must always have an escort with them while on base. Also, the contractor must not obstruct all normal operations performed at Campia Turzii by Government Officials and other Contractors. If the contractor is asked to relocate or move from their position at any time, they shall comply immediately to the U.S. Government’s requests.

4. CONTRACTOR FURNISHED ITEMS AND RESPONSIBILITIES:

4.1 General: The Contractor shall furnish all supplies, equipment, and services required to perform work under this contract that are not listed under Section 3 of this PWS.

4.2. Electricity: The Contractor is responsible for providing and sourcing all electrical power required to perform the services associated with this requirement (e.g. generators).

4.3. Water: The Contractor is responsible for sourcing and providing all potable and non-potable water required to perform the services associated with this requirement (e.g. drinking water and cleaning services water).

4.4. Work-site Shelter: The Contractor is responsible for sourcing and providing all work-site shelters used to house equipment and to avoid the elements and weather.

5. APPLICABLE PUBLICATIONS (CURRENT EDITIONS)

5.1. The Contractor shall comply with all Local Country and Federal HAZMAT and environmental policies during the execution of this contract.

5.2. UNIFIED FACILITIES CRITERIA (UFC) 3-460-03 10 November 2017, Change 2, 24 August 2023, PETROLEUM FUEL SYSTEMS MAINTENANCE.

6. Attachment/Technical Exhibit List:

6.1. Attachment 1/Technical Exhibit 1 � Services Summary

6.2. Attachment 2/Technical Exhibit 2 � Deliverables Schedule

6.3. Attachment 3/Technical Exhibit 3 � SDS of Aircraft JP-8

TECHNICAL EXHIBIT 1

Services Summary The contractor service requirements are summarized into performance objectives that relate directly to mission essential items. The performance threshold briefly describes the minimum acceptable levels of service required for each requirement. These thresholds are critical to mission success.

Performance Objective PWS Paragraph Reference

Performance Threshold (This is the maximum error rate. It could possibly be �Zero deviation from standard�)

Method of Surveillance

SS # 1.

Removal of all contaminated JP-8. 2.2.

Zero deviation from standard

100 Percent Inspection

SS # 2

Transportation of removed product. 2.3.

Zero deviation from standard

100 Percent Inspection

SS # 3

Disposal of the contaminated JP-8. 2.4.

Zero deviation from standard

100 Percent Inspection

SS # 4

Cleaning the contaminated JP-8 tank.

2.5 Zero deviation from

standard

100 Percent Inspection

SS # 5

Structural Certification of Tank #1

2.6 Zero deviation from

standard

100 Percent Inspection and Final deliverable

TECHNICAL EXHIBIT 2

Deliverables Frequency # of Copies Medium/Format Submit To Current and relevant ADR Driver’s and Vehicle’s Certifications

Any time before transporting the contaminated JP-8 on roads.

1 original copy and 1 digital copy

Portable document format (PDF)

1. Contracting Officer

2. Contracting Officer Representative

3. 731 EATKS POL

Representative

Proof of Tank Inspector’s qualifications to issue API 653 or European equivalent

Once. Must be submitted within 72 hours after contract award date.

1 original copy and 1 digital copy

Portable document format (PDF)

1. Contracting Officer

2. Contracting Officer Representative

3. 731 EATKS POL

Representative

API 653 or European equivalent

Once. Must be submitted to the U.S. Government upon completion of the service and before custody of the tanks can be returned to the Installation.

1 original copy and 1 digital copy

Portable document format (PDF)

1. Contracting Officer

2. Contracting Officer Representative

3. 731 EATKS POL

Representative

Contaminated JP-8 disposal transportation plan IAW the ADR.

At least 48 hours prior to the actual transportation date, or in accordance with the local ADR regulations, whichever is more stringent.

1 original copy and 1 digital copy

Portable document format (PDF)

1. Contracting Officer

2. Contracting Officer Representative

3. 731 EATKS POL

Representative

4. Applicable European Authorities

Certified Strapping Charts (PWS, section 2.6.4.)

Once. Must be submitted to the U.S. Government upon completion of the service and before custody of the tanks can be returned to the Installation.

1 original copy and 1 digital copy

Portable document format (PDF)

1. Contracting Officer

2. Contracting Officer Representative

3. 731 EATKS POL

Representative

Wyoming Refining Company Safety Data Sheet: JET/AVIATION FUELS Rev. March 31, 2022

Section 1: Identification

Section 2: Hazard(s) Identification

Safety Data Sheet (SDS) Jet/Aviation Fuels (all grades)

Please note: Read and understand the Safety Data Sheet before handling or disposing of this product.

All information is furnished subject to the disclaimer on this document’s last page.

Product Name: Jet fuels (all grades)

CAS: Mixture

Synonyms: Jet Fuel, Jet Fuel Stock, Jet A, Aviation Jet Fuel A, JP-5, JP-8

Product Use: This product is intended for use as a fuel or refinery feedstock. Use in other applications may result in higher exposures and require additional controls such as local exhaust ventilation and personal protective equipment.

Restrictions on Use: Do not use as a cleaning solvent, thinner, or pressure appliance fuel. Effectively ground product transfer from static charge accumulation and discharge.

Manufacturer/Supplier: Wyoming Refining Company P.O. Box 8245 Rapid City, SD 57709-8245

Phone Number: 605-342-1614

Emergency Phone: 1-800-424-9300 (CHEMTREC®) USE ONLY IN THE EVENT OF CHEMICAL

EMERGENCIES INVOLVING A SPILL, LEAK, FIRE, EXPOSURE OR

ACCIDENT INVOLVING CHEMICALS.

SDS Preparation Date: March 31, 2022 (Rev. 3)

GHS INFORMATION

Physical state: Liquid at ambient temperature and pressure

Appearance: Liquid, clear or straw yellow.

Signal Word: DANGER!

Hazard Statements: Flammable liquid and vapor. May be fatal if swallowed and enters airways. May be harmful in contact with skin. Causes skin irritation. Causes serious eye irritation. May cause drowsiness or dizziness. May cause genetic defects. May cause cancer. Suspected of damaging fertility or the unborn child. Toxic to aquatic life with long-lasting effects.

Classification: This material is considered hazardous according to U.S. OSHA Hazard Communication Standard (29 CFR 1910.1200).

PLEASE NOTE: The term HAZARDOUS is required and defined by laws, statutes or regulations and does not necessarily imply any hazard when used as recommended by the Wyoming Refining Company.

TECHNICAL EXHIBIT 3

Rev. March 31, 2022

Hazard Pictograms:

Hazard Classifications:

Flammable liquids Category 3 Aspiration hazard Category 1 Acute toxicity (dermal) Category 5* Skin corrosion/irritation Category 2 Eye damage/eye irritation Category 2A Specific target organ toxicity - single exposure Category 3 (narcotic effects) Germ cell mutagenicity Category 1B Carcinogenicity Category 1B Reproductive toxicity Category 2 Hazardous to the aquatic environment, long-term hazard Category 2*

*Not adopted by OSHA

POTENTIAL HEALTH EFFECTS

Routes of Exposure: Inhalation, ingestion, skin contact, eye contact.

Eyes: Irritating to eyes. Eye contact may result in corneal injury.

Skin: May be harmful if absorbed through skin. Irritating to skin. Frequent or prolonged contact may defat and dry the skin, leading to discomfort and dermatitis.

Inhalation: Harmful if inhaled. Irritating to respiratory system. In high concentrations, vapors and spray mists are narcotic and may cause headache, fatigue, dizziness and nausea. May cause breathing disorders and lung damage. May cause cancer by inhalation. Nasal and respiratory tract irritation. Prolonged inhalation may be harmful. Suspect cancer hazard-may cause cancer.

Ingestion: Harmful if swallowed. Ingestion may result in vomiting; aspiration (breathing) of vomit into lungs must be avoided as even small quantities may result in aspiration pneumonitis. Irritating to mouth, throat, and stomach. Suspect cancer hazard-may cause cancer.

Target organs: Blood, eyes, liver, respiratory system, skin, kidneys, and central nervous system.

Chronic effects: Suspect cancer hazard-may cause cancer. Contains material which may have reproductive toxicity, teratogenic or mutagenic effects. Liver injury may occur.

Kidney injury may occur. May cause central nervous system disorder (e.g.

narcosis involving a loss of coordination, weakness, fatigue, mental confusion and blurred vision) and/or damage. Frequent or prolonged contact may defat and dry the skin, leading to discomfort and dermatitis.

Signs and symptoms: Irritation of nose and throat. Irritation of eyes and mucous membranes. Skin irritation. Unconsciousness. Corneal damage. Narcosis. Cyanosis (blue tissue condition, nails, lips, and/or skin). Decrease in motor functions. Behavioral changes. Edema. Liver enlargement. Jaundice. Conjunctivitis. Proteinuria.

Defatting of the skin. Rash.

Potential environmental effects: Toxic to aquatic organisms. May cause long term effects in the aquatic environment.

OTHER PRECAUTIONARY STATEMENTS

Prevention: Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Use personal protective equipment (PPE) as required. Wear protective gloves. Wear eye or face protection. In case of inadequate ventilation, wear respiratory protection. Do not breathe gas, vapor or mist. Do not eat, drink, or smoke when using this product or when wearing contaminated clothing. Wash hands thoroughly after handling.

Dry clean contaminated clothing before wearing. Inform individuals responsible for cleaning of potential hazards associated with handling contaminated clothing.

Destroy contaminated non-resistant footwear.

Response: Get medical attention if you feel unwell. Call a poison control center or physician if you feel unwell or are experiencing respiratory symptoms. If exposed or concerned, get medical attention.

IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. Loosen tight clothing. Rinse mouth with water. If irritation persists, get medical attention.

IF SKIN EXPOSED: In case of massive exposure, remove clothing while showering with warm water. Seek medical evaluation and treatment as soon as possible.

IF EYES EXPOSED: Immediately rinse cautiously with water for several minutes.

Remove contact lenses, if present and easy to do. Continue rinsing for 15 minutes, occasionally lifting the upper and lower eyelids. If eye irritation persists, get medical attention.

IF INGESTED: Call a poison center or doctor if you feel unwell. If vomiting occurs naturally, have victim lean forward to reduce risk of aspiration. Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person.

Storage: Store in appropriate container to prevent personal or environmental exposure. Store in a well-ventilated place. Keep container tightly closed.

Disposal: Dispose of contents and container in accordance with all local, regional, national and international regulations.

Potential environmental effects: See Sections 11-12.

Hazards not otherwise classified: Combustion products include carbon oxides. Carbon monoxide, carbon dioxide and non-combusted hydrocarbons (smoke) are possible.

Section 3: Composition / Information on Ingredients

Section 4: First Aid Measures

Substance / mixture: Jet fuel (all grades)

CAS number / other identifiers: Refer to information on ingredients, below.

Product code: Not available

Constituent Common Name(s) CAS Weight Percent

Kerosene Fuel oil #1, jet fuel, aviation kerosene, range oil 8008-20-6 5-100

Naphthalene Naphthalin, tar camphor, white tar, moth flakes 91-20-3 0-5

Toluene Methyl benzene, toluol, methylbenzol, phenylmethane 108-88-3 0-5

Xylenes (m-, p-, and o-) Dimethylbenzenes, 1,2-xylene, 1,3-xylene, 1,4-xylene 1330-20-7 0-3

Benzene Benzol, phenyl hydride 71-43-2 <1

Ethylbenzene Phenylethane, ethylbenzol, ethyl benzene 100-41-4 <1

Additives Flow aid mixture <0.5

Personal Precautions: Keep unnecessary personnel away. Local authorities should be advised if significant spills cannot be contained. Keep upwind. Keep out of low areas. Ventilate closed spaces before entering. Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. See Section 8 for PPE.

Inhalation: If inhaled, call a poison center or doctor if victim feels unwell.

Remove victim to fresh air and keep at rest in a position comfortable for breathing. If dust or fumes are suspected to be present, rescuer should wear appropriate personal protective equipment including mask or self-contained breathing apparatus. Loosen tight clothing. Rinse mouth with water. If irritation persists, get medical attention.

If victim is not breathing, or if breathing is irregular or if respiratory arrest occurs, maintain an open airway and provide artificial respiration or oxygen by trained personnel. It may be dangerous to the person providing air to give mouth-to-mouth resuscitation.

Fume or mist may cause upper respiratory system irritation. Signs/symptoms may include headache, fatigue, dizziness, nausea, cough, sneezing, nasal discharge, hoarseness, burning or pain in the lung, nose or throat.

If exposed to fume from overheating or combustion, remove immediately to fresh air. If necessary and properly trained, administer cardiopulmonary resuscitation (CPR). Get medical help immediately.

Chronic symptoms and effects of inhalation: See Section 2, potential health effects.

Acute and delayed symptoms and effects of inhalation: This product contains petroleum oils.

Excessive exposure may result in respiratory irritation, headache, dizziness, loss of appetite, weakness, loss of coordination and unconsciousness. Spray mists are narcotic.

Suspect cancer hazard-may cause cancer.

Eye Contact: Immediately and cautiously rinse eyes with water for at least 15 minutes. Remove contact lenses if present and easy to do. Continue rinsing. Call a poison center or doctor if you feel unwell.

Acute and delayed symptoms and effects of eye contact: Contact with eyes may cause eye irritation.

Signs/symptoms may include redness, swelling, pain, tearing, and blurred or hazy vision.

Skin Contact: Immediately and cautiously wash with plenty of soap and water. Call a poison center or doctor if you feel unwell. Liquid is a defatting agent and may cause burns or peeling of the skin. Remove contaminated clothing and shoes. Dry clean contaminated clothing before wearing. Inform individuals responsible for cleaning of potential hazards associated with handling contaminated clothing.

Acute and delayed symptoms and effects of skin contact: Skin contact may cause irritation.

Signs/symptoms may include localized redness, swelling, and itching. Suspect cancer hazard-may cause cancer.

Ingestion: Rinse mouth thoroughly. Do not induce vomiting without advice from poison control center. Do not give mouth-to-mouth resuscitation. If vomiting occurs, keep head low so that stomach content does not get into the lungs. Get medical attention immediately.

Product has low order of acute oral toxicity, but minute amounts aspirated into the lungs may cause severe pulmonary injury or death. Suspect cancer hazard-may cause cancer.

General Advice: In case of accident or if you feel unwell, seek medical advice immediately. Show the label of the SDS to medical personnel where possible.

Note to Medical Personnel: Treat symptomatically. Contact poison treatment specialist immediately if large quantities have been ingested or inhaled. Symptoms may not immediately appear.

No action should be taken involving any personal risk without suitable training. If it is suspected that fumes are still present, the rescuer should wear appropriate mask or self-contained breathing apparatus. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation.

Contaminated clothing, response materials, or other supplies should be handled wearing gloves. Refer to Sections 7 and 13, Storage and Disposal, in this SDS.

FLAMMABILITY AND EXPLOSION INFORMATION

CAUTION: FLAMMABLE LIQUID! Evacuate nonessential personnel and remove or secure all ignition sources. Eliminate all sources of ignition such as pilot lights, welding equipment, sparks from grinding equipment, electrical switches or equipment, and motors. No road flares, smoking or flames in hazard area. Consider wind direction; stay upwind and uphill, if possible. Ignitable mixtures may extend beyond the visible area and are extremely flammable.

Vapors may travel to source of ignition and flash back. Vapors will spread along ground and collect in low or confined areas such as under heaters (where it can be taken in and explode), in sewers, basements, tanks, etc.). Vapor explosion hazard indoors, outdoors or in low or confined areas.

Evaluate the direction of product travel, diking, sewers, etc. to contain spill areas. Ventilate and gas test area before entering.

Runoff to sewer may create fire or explosion hazard. Containers may explode when heated.

FIRE FIGHTING MEASURES

Carefully contain and stop the source of the release if safe to do so. Eliminate sources of ignition.

Allow only trained, properly protected personnel in the area. High volume water spray can be used to keep fire-exposed containers and equipment cool. Use water spray/fog to disperse unignited gas or vapor. Approach a flame-enveloped container from the side, never the head ends. Use extreme caution when applying water to a container that has been exposed to heat and flame for more than a short time. Shock of cool water on hot metal could cause container rupture and subsequent extremely violent explosions. For uncontrolled fires and when flame is impinging on containers, withdraw all personnel and evacuate surrounding area immediately. Move containers from fire area if you can do it without risk.

Fumes or vapors may be explosive.

Sensitivity to Mechanical Impact: This material is not sensitive to mechanical impact. However, mechanical impact can cause sparks, which present fire/explosion hazard.

Sensitivity to Static Discharge: This material may create static discharge and may be ignited by static discharge or other ignition sources. Grounding is required when handling this material.

MEANS OF EXTINCTION

Suitable Extinguishing Media: Dry chemical, foam, CO2. Water may be ineffective unless used as a fog or mist; water may be used to cool and protect exposed material, but water may not extinguish the fire. Strong water spray or jet may spread material and fire.

Unsuitable Extinguishing Media: Do not use strong water spray or water jet. A solid water stream may scatter and spread fire.

Products of Combustion: Potential products of combustion are carbon oxides (CO, CO2), nitrogen and sulfur oxides (NOX, SOX), particulate matter, VOC's.

Hazardous polymerization will not occur.

Protection of Firefighters: Actions: Promptly isolate the scene by removing all persons from the vicinity of the incident if there is a fire. Fire may produce irritating, Section 5: Fire-Fighting Measures

Section 6: Accidental Release Measures corrosive and/or toxic gases. Do not breathe fumes. Runoff from fire control or dilution water may cause pollution.

Protective Equipment: Wear full protective clothing, including helmet and pressure self-contained breathing apparatus (SCBA).

Structural firefighters’ protective clothing will provide limited protection. On-site fire brigades must comply with OSHA 29 CFR 1910.156 and applicable standards under 29 CFR 1910 Subpart-Fire Protection.

Fight fire from maximum distance or use unmanned hose holders or monitor nozzles. Move containers from the fire area if you can do it without risk. In the event of fire, cool adjacent vessels with water spray.

Handle contaminated equipment, clothing, and materials with gloves.

Dry clean contaminated clothing before wearing. Inform individuals responsible for cleaning of potential hazards associated with handling contaminated clothing.