AMA ARSR Exterior Repairs Project - SOW Attachments.pdf

ATTACHMENTS

ATTACHMENT 1

AMA ARSR – Statement of Work Supplemental Details

(Sheet 1 of 4)

EXHIBIT 1

AMA ARSR - STATEMENT OF WORK SUPPLEMENTAL DETAILS

ARSR TOWER KEY PLAN

NOT TO SCALE

GENERAL NOTES

1. FIELD VERIFY ALL DIMENSIONS, MEASUREMENTS, STRUCTURES, PROJECT BOUNDARIES, AND LAYOUT

BEFORE PROCEEDING WITH THE WORK TO AVOID UNREASONABLE DELAYS TO THE PROJECT SCHEDULE.

INFORMATION CONTAINED WITHIN THESE DRAWINGS WITH REGARD TO EXISTING CONDITIONS IS PROVIDED

FOR THE CONVENIENCE OF THE CONTRACTOR. ALL ATTEMPTS HAVE BEEN MADE TO ACCURATELY

REPRESENT THE EXISTING BUILDING AND AREAS SURROUNDING THE PROJECT AREA PER FAA EXISTING

AS-BUILTS AND FIELD VERIFICATION.

2. ANY DISCREPANCIES FOUND BETWEEN THE DRAWINGS AND SPECIFICATIONS AND SITE CONDITIONS OR

ANY INCONSISTENCIES OR AMBIGUITIES IN THE DRAWINGS OR SPECIFICATIONS SHALL BE IMMEDIATELY REPORTED TO THE CONTRACTING OFFICER'S REPRESENTATIVE (COR) IN WRITING. THE COR WILL CORRECT SUCH INCONSISTENCIES OR AMBIGUITIES IN WRITING. DO NOT PERFORM WORK BEFORE VERIFICATION AND AFTER DISCOVERY OF SUCH INCONSISTENCIES OR AMBIGUITIES WITHOUT THE COR

AUTHORIZATION . ANY WORK DONE AFTER DISCOVERY OF SUCH DISCREPANCIES WITHOUT

REPRESENTATIVE'S PRIOR AUTHORIZATION WILL BE CONSIDERED TO BE DONE AT RISK.

3. LOCATE AND PROTECT ALL UTILITIES, LANDSCAPING, TREES, PERMANENT STRUCTURES, AND ANY OTHER

EXISTING INFRASTRUCTURE THAT ARE NOT OF RECORD OR SHOWN ON THE PLANS. ANY DAMAGES TO PREVIOUSLY MENTIONED ELEMENTS DURING CONSTRUCTION SHALL BE IMMEDIATELY REPAIRED OR

REPLACED AT THE CONTRACTOR'S EXPENSE. UNLESS APPROVED BY THE COR, REPAIRS OR

REPLACEMENTS SHALL BE MADE TO A CONDITION EQUAL TO OR BETTER THAN THE EXISTING AND

APPROVED BY THE COR.

4. THE CONTRACTOR SHALL OBTAIN ANY REQUIRED PERMITS FOR CONSTRUCTION PRIOR TO THE START OF

CONSTRUCTION.

5. DESIGN, CONSTRUCT, AND MAINTAIN ALL SAFETY DEVICES. SAFETY DEVICES SHALL CONFORM TO ALL

LOCAL, STATE. AND FEDERAL SAFETY AND HEALTH STANDARDS, LAWS, AND REGULATIONS.

6. EXISTING VEHICULAR ACCESS TO THE SITE SHALL BE KEPT IN SERVICES DURING THE COURSE OF

CONSTRUCTION UNLESS OTHERWISE AGREED UPON DURING THE PRE-CONSTRUCTION CONFERENCE. A PLAN SHOWING THE PROPOSED LOCATIONS OF STAGING, STORAGE OF MATERIALS, AND VEHICLES ON SITE TO BE SUBMITTED TO THE COR FOR REVIEW, COMMENT, AND/OR APPROVAL PRIOR TO THE START OF CONSTRUCTION. DUE TO THE LIMITED SPACE ON SITE, COORDINATE WITH THE COR FOR ADDITIONAL

AREAS REQUIRED FOR MATERIAL AND EQUIPMENT STORAGE.

7. STAGING AND STORAGE OF CONSTRUCTION MATERIAL AND EQUIPMENT SHALL BE LIMITED TO THE

CONSTRUCTION STAGING AREA. CONSTRUCTION STAGING AND PARKING AREA SHALL BE DETERMINED AT THE PRE-CONSTRUCTION CONFERENCE. MATERIALS SHALL BE NEATLY STORED AND PROTECTED AT ALL TIMES. UPON COMPLETION OF WORK, RESTORE AREAS BACK TO ITS ORIGINAL PRE-CONSTRUCTION CONDITION. THIS SHALL INCLUDE ANY AREAS OUTSIDE OF THE STAGING AND STORAGE AREAS USED FOR

CONSTRUCTION ACTIVITIES AND MOVEMENTS.

8. PROVIDE SANITARY TOILET FACILITIES WITH WATER FOR THE WORKERS AND COR. ENSURE FACILITIES ARE

PROPERLY SECURE TO WITHSTAND WEATHER AND CONSTRUCTION ACTIVITIES.

9. PROVIDE ENCLOSED DUMPSTERS FOR DISPOSAL OF CONSTRUCTION DEBRIS WITHIN THE AREA

DESIGNATED BY THE COR AT THE PRE-CONSTRUCTION CONFERENCE. THE AREA AROUND THE DUMPSTERS SHALL BE KEPT CLEAN AND FREE OF EXCESS DEBRIS AND DUST DURING CONSTRUCTION. ALL DEBRIS SHALL BE REMOVED. ANY WASTE THAT CAN ATTRACT WILDLIFE SHALL BE REMOVED FROM THE SITE DAILY.

FAA DUMPSTERS SHALL NOT BE USED. CONSTRUCTION DEBRIS MUST BE REMOVED DAILY.

10. SHUTDOWN AND CUTOVERS OF ENVIRONMENT AND ELECTRICAL SYSTEMS SHALL BE PERFORMED BY FAA

PERSONNEL, IF NECESSARY FOR CONSTRUCTION ACTIVITIES. ALL PREPARATORY WORK FOR SHUTDOWN AND CUTOVER SHALL BE SCHEDULED AND COORDINATED WITH THE COR A MINIMUM OF 30 WORKING DAYS

IN ADVANCE.

PUMP

HOUSE

ARSR

TOWER BUILDING

BAY 1

BAY 2

BAY 3

BAY 4

BAY 5

BAY 6

BAY 7 BAY 8

BAY 9

BAY 10

BAY 11

BAY 12

13’-0”

TYPICAL

(FIELD

VERIFY)

ATTACHMENT 2

(Sheet 2 of 4)

EXHIBIT 4

SOUTHEAST ELEVATION VIEW

(BAYS 6,7, AND 8)

NOT TO SCALE

SOUTHWEST ELEVATION VIEW

(BAYS 9, 10, 11, 12, AND 13)

NOT TO SCALE

Remove and Dispose of Pump House, Supporting Elements and Existing Stairs.

Grade area to match surrounding grades

Install concrete stairway with landing to building entrance with ADA compliant staircase after pump house demolition is completed. Replace interior door with exterior door for new entry.

Install new siding over existing per Statement of Work, Typical.

24’-0”, Typical (Field V erify)

Install new siding over existing per Statement of Work, Typical.

Protect all existing equipment to remain, Typical.

ATTACHMENT 3

(Sheet 3 of 4)

EXHIBIT 3

NORTHEAST ELEVATION VIEW

(BAYS 4 AND 5)

NOT TO SCALE

NORTH AND NORTHEAST ELEVATION VIEW

(BAYS 2, 3, 4, AND 5)

NOT TO SCALE

Adjust all elements (i.e. conduits, spigots, junction boxes, fans, grounding, etc.) to fit over new siding, Typical.

Provided new portable staircase for dock entrance/exit access. Match existing staircase or better upon FAA approval.

Install new siding over existing per Statement of Work, Typical.

Replace window, typical. See SOW for additional details.

Install crawlspace access door, location to be determine with COR prior to the start of construction.

Adjust all elements (i.e. conduits, spigots, junction boxes, fans, grounding, etc.) to fit over new siding, Typical.

Install new siding over existing per Statement of Work, Typical.

ATTACHMENT 4

(Sheet 4 of 4)

EXHIBIT 4

ENGINE GENERATOR BUILDING

NOT TO SCALE

INTERIOR DOUBLE DOOR FOR REPLACEMENT

(BAY4)

NOT TO SCALE

Replace 17 7/8-Inch-high removable section with new.

Replace Exterior Double-Door

Replace Interior Double- Door

Prep and repaint/coat existing prefabricated metal engine generator building and doors.

Locate and protect existing items to remain. Repainting of items attached to structure are not required.

ATTACHMENT 5

Site Plan and Location

Earth Electrode System (EES) and known utilities information

ATTACHMENT 6

FAA SOP for Drilling

ATO Standard Operating Procedure (SOP) for Drilling into Materials Coated with lead Paint Using a “T” Fitting Attachment

SOP Title: Drilling into Materials Coated with Lead in Paint Using “T” Fitting Attachment SOP ID Number: ATO Lead SOP-3 Version: 1.0 Effective Date: September 2024 POC: Cheryl Mazzella Anderson, AJW-23

ATO Standard Operating Procedure (SOP) for Drilling into Materials Coated with Lead Paint Using a “T” Fitting Attachment

PURPOSE AND SCOPE

This Standard Operating Procedure (SOP) provides guidance for activities involving drilling into lead paint covered building materials on a flat surface using a T-fitting attachment. This SOP, when followed, provides procedures to safely conduct drilling up to one-inch holes into lead paint covered building materials. A maximum of 1-inch holes can be drilled using a maximum T-fitting diameter of 1.25 inches.

Some building materials such as drywall, joint sealer compounds, plaster walls, etc. may also contain asbestos. If the building material to be drilled contains asbestos and lead, Asbestos O&M SOP-2: Drilling into Asbestos-Containing Building Materials with a T-Fitting Attachment must be followed.

Employees following the Asbestos SOP must also be current in Asbestos O&M training.

BACKGROUND

ATO facilities may have paint that contains lead. The concentration of lead in the paint determines how the paint is categorized.

• There are three categories when evaluating paint for lead (based on sample analysis):

o No lead in paint—Paint containing no detectable concentration of lead or 0.00 parts per million (ppm) or 0%.

o Lead-containing Paint (LCP)—Paint with a lead concentration greater than 0.01 and less than 5,000 ppm or greater than 0% to less than 0.5%.

o Lead-based Paint (LBP)—Paint with a lead concentration of 5,000 ppm or greater, or 0.5% or greater.

• Lead in paint can be reported using different units. The following is a comparison:

o 5,000 ppm (regulatory definition of LBP) = 1.0 mg/cm2 (X-ray fluorescence (XRF) reporting units) = 0.5% lead (typical laboratory reported units).

The Environmental Protection Agency (EPA) defines a regulated lead paint disturbance as being greater than six square feet of painted surface per room within a 30-day period. This would equate to one person drilling over 4,000 holes in 30 days, in one room, which is unlikely.

When drilling holes larger than the T-Fitting Attachment, use chemical stripper to remove LBP. Refer to ATO Lead SOP-6, ATO Standard Operating Procedures (SOP) for Lead Paint Removal Using a Chemical Stripper.

Performance of this SOP is limited to personnel who have completed and are current in the Asbestos O&M 16-hour training, Lead Awareness training (LMS course – 77097151, Construction Lead Awareness, ), and ATO Lead O&M training. All training must be current.

When the High Efficiency Particulate Air (HEPA) vacuum filter cartridge needs to be replaced in the mini vacuum, use ATO Asbestos Standard Operating Procedure (SOP) 4, High Efficiency Air (HEPA) Vacuum Cartridge/Filter Replacements.

EQUIPMENT

Tools and supplies required to complete the tasks include the following:

1. Approved Work Request Review (WRR)

2. ATO approved HEPA filtered vacuum (typically Atrex or 3M)

3. T-Fitting attachment (up to 1.25-inch diameter PVC piping)

4. Electrical extension cord with ground fault circuit interrupter (GFCI)

5. Drill and drill bit

6. Warning signs and barrier tape

7. Six-mil polyethylene sheeting (poly)

8. Industrial grade duct tape

9. Handheld spray bottle (or equivalent) with water

10. Scraper/putty knife

11. Safety knife

12. Disposable towels or moist towelettes (baby wipes)

13. Gallon-size zipper-lock storage bag(s)

PERSONAL PROTECTIVE EQUIPMENT (PPE)

The following PPE is required based on the tasks performed in this SOP:

1. Eye protection (safety glasses or safety goggles, ANSI Z87.1 compliant)

2. Hand protection (disposable gloves)

Additional PPE (e.g. safety shoes, hearing protection, fall protection) may be required based upon the status of the negative initial determination (NID) and surrounding site conditions.

PRE-WORK PROCEDURES

These procedures need to be performed prior to the start of the task:

1. At least thirty days prior to the scheduled start date, submit WRR for approval.

2. When the approved and signed WRR is returned, it must be posted at the work site for the duration of the task.

3. If the WRR requires it, ensure air monitoring is scheduled, in advance, through the ATO Safety and Health Specialist (Safety and Environmental Compliance Manager (SECM)) or a Third- Party Air Monitoring (TPAM) firm).

4. Verify state licensing and training requirements for those conducting air monitoring.

DRILLING PROCEDURES

Ensure air monitoring personnel are on site ready to collect samples as required by the WRR.

The drilling procedures are as follows:

1. Post approved WRR.

2. Have ATO facility Heating, Ventilation, and Air Conditioning (HVAC) technician shut down or modify the HVAC system (if required by the WRR).

3. Have the ATO facility authorized employee verify lockout and tagout of affected electrical systems (if required by the WRR).

4. Restrict access to the work area by posting warning signs and barrier tape and securing access doors.

5. For drilling into surfaces above floor level (e.g., into the ceiling or wall) use six-mil poly sheeting to protect the surfaces below the drilling location from dust and debris, especially if drilling is conducted over carpeting, fabric surfaces, or employee work surfaces.

6. Place the appropriate tools, equipment, and materials to complete the task in the restricted work area.

7. Don eye, hand, hearing, and any other PPE required as dictated by other surrounding hazards.

8. Begin air monitoring, if there is no current NID.

9. Inspect the HEPA vacuum for damage, specifically to the hose and cord. If damage is identified, remove HEPA vacuum from service. If no damage is identified, plug in the HEPA vacuum to electrical power using a GFCI and extension cord. Remove the plug from one end of the hose, remove the larger plug to the HEPA vacuum cartridge/filter and attach the hose, remove the plug at the opposite end of the hose (duct tape may be used if plugs are not present).

10. Pre-clean the drilling area with the HEPA vacuum and/or wet wipes.

11. Inspect “T” Fitting attachment and accessories. Ensure it is clean and free of debris and in good condition.

12. Connect “T” fitting nozzle (with duct tape if necessary) to the HEPA vacuum.

13. Spray (a light misting) of the area to be drilled with water.

14. Mark the exact spot where the hole is to be drilled.

15. Position the “T” fitting nozzle firmly over the marked drilling location with the HEPA vacuum turned on.

16. Position the drill on the marked location by passing the drill bit through the “T” fitting nozzle.

17. Perform drilling. Operate the drill at low speeds to prevent creating excessive dust and debris.

18. Stop the operation as necessary to wet the material being impacted by misting using the spray bottle of water.

19. Keep HEPA vacuum in operational mode for 10 to 20 seconds after drilling is finished with the “T” fitting nozzle intact and firmly pressed against the drilling surface.

20. When drilling is complete, HEPA vacuum and/or wet wipe the work area.

21. Decontaminate all tools and equipment using HEPA vacuuming and wet wiping procedures.

Special attention must be given to cleaning extension cords, drill and drill bit, vacuum hoses, and other items that could have accumulated debris during the drilling. Tools and equipment must be placed outside of the restricted work area as soon as cleaning is complete.

22. If needed, use HEPA vacuum to decontaminate disposable PPE.

23. Place all accumulated waste into a labeled one-gallon zipper-lock storage bag or waste disposal bag. Properly label waste bag as lead or asbestos, as applicable, per Federal and local regulations.

24. While HEPA vacuum is still running, stretch connected hose to full length and shake to ensure all dust and debris leaves the hose and enters the HEPA vacuum.

25. Turn off the HEPA vacuum.

26. Place the plug back into the end of the hose, remove the hose from the HEPA vacuum, replace the other plug in the opposite end of the hose, and replace the orange plug in the HEPA vacuum filter. If plugs are missing, seal ends of the HEPA vacuum hose with duct tape.

27. Remove and properly dispose of PPE. Ensure work clothes are fully decontaminated so lead dust is not inadvertently taken home.

28. Stop air sampling, if performed.

29. Remove warning signs and/or barrier tape and unsecure access doors.

30. Secure the waste at the site or transport to the designated temporary storage location.

31. Contact the facility manager or local SECM to verify proper disposal.

32. Complete all required work activity documentation.

33. Remove warning signs and/or barrier tape and unsecure access doors.

WASTE HANDLING PROCEDURES

1. The EPA (40 CFR 260) defines Very Small Quantity Waste as: “If less than 100 kg/month (about

220 lbs.) of hazardous waste is produced, generators qualify as conditionally exempt small quantity generators." The waste may then be handled as nonhazardous. Certain limitations apply and some states do not have this exemption. Verify the state requirements prior to disposal.

2. It is anticipated that lead in paint drilling would generate one gallon-sized zipper lock plastic bag of waste which would also include disposable PPE, poly sheeting, etc. that will not exceed the hazardous waste threshold of 5 mg/L, based on volume

3. Lead drilling waste may be disposed of as municipal waste.

RESOURCES

Occupational Safety and Health Administration (OSHA)

29 CFR 1926.62, Safety and Health for Construction - Lead

29 CFR 1910.95, Occupational Safety and Health Standards - Occupational noise exposure

29 CFR 1910 Subpart Z, Occupational Safety and Health Standards - Toxic and Hazardous Substances

Environmental Protection Agency (EPA)

40 CFR 61, National Emission Standards for Hazardous Air Pollutants (NESHAP)

40 CFR 260, Hazardous Waste Management System: General

40 CFR 745, Lead-Based Paint Poisoning Prevention in Certain Residential Structures

Federal Aviation Administration (FAA)/Air Traffic Organization (ATO)

FAA Order 3900.19, FAA Occupational Safety and Health Policy

ATO Order JO 3900.79, ATO Personal Protective Equipment (PPE)

ATO Order JO 3900.83, ATO Hearing Conservation Program (HCP)

ATO Asbestos SOP-1: Drilling into Asbestos-Containing Building Materials with a “T” Fitting Attachment

ATO Asbestos SOP-4: High Efficiency Air (HEPA) Vacuum Cartridge/Filter Replacement

ATO Lead SOP-8: ATO Standard Operating Procedure (SOP) for Lead Waste Handling

ATO Lead SOP-9: ATO Standard Operating Procedure (SOP) for Lead Air and Surface Wipe Sampling

ATTACHMENT 7

FAA SOP for Paint Removal

ATO Standard Operating Procedure (SOP) for Lead Paint Removal Using Chemical Stripper

SOP Title: Lead Paint Removal Using a Chemical Stripper SOP ID Number: ATO Lead SOP-6 Version: 1.0

ATO Standard Operating Procedures (SOP) for Lead Paint Removal Using a Chemical Stripper

PURPOSE AND SCOPE

This Standard Operating Procedure (SOP) provides guidance for activities involving removal of paint using the chemical removal/stripping technique on non-asbestos-containing materials coated with lead paint.

Some building materials may also contain asbestos. If the building material to be impacted contains asbestos and lead, the work must be performed as an asbestos abatement project and this SOP must not be used.

Chemical stripping of lead paint in ATO facilities may be performed when:

• Small areas of lead paint, not to exceed six square feet indoors, are to be removed. For example, the removal and replacement of hardware on walls and handrails.

• Materials are either located outside or can be moved outside for the chemical removal. For example, handrails scheduled to be reused after the lead paint has been removed.

• Small areas of paint need to be removed for drilling holes larger than one-inch via the T-fitting method or larger than 2 and 5/8-inch via the Milwaukee or Similar Attachment method.

Chemical stripping of lead paint is not to be performed on drywall.

BACKGROUND

ATO facilities may have paint that contains lead. The concentration of lead in the paint determines how the paint is categorized.

• There are three categories when evaluating paint for lead (based on sample analysis):

o No lead in paint—Paint containing no detectable concentration of lead or 0.00 parts per million (ppm) or 0%.

o Lead-containing Paint (LCP)—Paint with a lead concentration greater than 0.01 and less than 5,000 ppm or greater than 0% to less than 0.5%.

o Lead-based Paint (LBP)—Paint with a lead concentration of 5,000 ppm or greater, or 0.5% or greater.

Lead in paint can be reported using different units. The following is a comparison:

o 5,000 ppm (regulatory definition of LBP) = 1.0 mg/cm2 (X-ray fluorescence (XRF) reporting units) = 0.5% lead (typical laboratory reported units).

The Environmental Protection Agency/Housing and Urban Development (EPA/HUD) defines a minor lead paint disturbance as being less than or equal to six square feet in any one room on the inside of a building or 20 square feet on the exterior of a building. This SOP is for ATO employees who will be performing minor disturbances of less than six square feet on interior surfaces, or less than 20 square feet on exterior building surfaces coated with lead in paint.

Paint strippers are biodegradable and water-based are safe for removal of lead paint on wood, metal, and concrete-based surfaces. It is a paste that can easily be applied by brush or roller. It is formulated to remain wet and effective over extended periods of time and does not require the use of a plastic wrap. Although the use of plastic wrap will accelerate the removal process and reduce dwell time.

Benefits of using the chemical stripping method include:

• One application removes multiple layers of most paints.

• Safe for use on virtually all interior and exterior surfaces.

• Newer chemical strippers are formulated without methylene chloride, or highly flammable solvents. Methylene chloride-based paint strippers are not permitted in the ATO.

• Non-toxic formula requires no surface neutralization before or after application.

• Will not produce airborne dust or debris because it is a wet removal process. Therefore, no air monitoring for lead will be required.

• Respiratory protection would not be required, under normal conditions of use and unless stated in the Safety Data Sheet (SDS) Consult the SECM.

When the High Efficiency Air (HEPA) filter cartridge needs to be replaced in the mini vacuum, use ATO Asbestos Standard Operating Procedure (SOP) 4, High Efficiency Air (HEPA) Vacuum Cartridge/Filter Replacement.

Performance of this SOP is limited to personnel who have completed and are current in the Asbestos O&M 16-hour training, Lead Awareness training (LMS course – 77097151, Construction Lead Awareness), and ATO Lead O&M training and all training is current.

EQUIPMENT

Tools and supplies required to complete the tasks include the following:

1. Approved Work Request Review (WRR)

2. Non-toxic chemical stripper

3. Shallow chemical protectant pan

4. Safety Data Sheets (SDS) for all chemicals used

5. ATO approved HEPA filtered vacuum

6. Warning signs and/or barrier tape

7. Industrial strength duct tape

8. Scraper/putty knife (plastic is recommended as it is less likely to damage the surface)

9. Hand-held spray bottle (or equivalent) with water

10. Six-mil polyethylene sheeting (poly)

11. Disposable towels or moist towelettes (baby wipes)

12. Gallon-sized zipper-locked storage bag(s)

13. Six-mil waste disposal bags (A waste disposal bag is defined as a bag that is not to exceed 60” wide by 60” long)

14. Local exhaust ventilation, with flex duct and flanges/connectors as needed, vented to the outside for interior tasks, if required by the WRR

15. Paint brush to apply chemical stripper

16. Steel wool scrub pad, lint-free cloth, and mineral spirits (or water rinse) to remove chemical residue

PERSONAL PROTECTIVE EQUIPMENT (PPE)

The following PPE is required based on the tasks performed in this SOP:

1. Eye protection (chemical safety goggles and/or face shield, ANSI Z87.1 compliant)

2. Hand protection (Nitrile rubber disposable gloves)

Additional PPE (e.g. disposable protective suits, safety shoes, hearing protection, fall protection) may be required based upon the status of the NID, and surrounding site conditions and requirements of the WRR.

Ensure water is available to wash skin or flush eyes in case of contact with paint removal chemicals.

PRE-WORK PROCEDURES

These procedures need to be performed prior to the start of the task:

1. At least thirty days prior to the scheduled start date, submit WRR for approval.

2. When the approved and signed WRR is returned, it must be posted at the worksite for the duration of the task.

3. Some building materials such as drywall, joint sealer compounds, plaster walls, etc., may contain asbestos. If asbestos is suspected from the WRR or onsite conditions, do not proceed and consult the Safety and Compliance Manager (SECM).

4. Collect, review, and have a SECM approve all product SDSs. .

5. Verify state and local regulations for compliance issues.

PROCEDURES FOR CHEMICAL REMOVAL OF PAINT

1. Establish the work area:

a. Post approved WRR.

b. Shut down or modify HVAC system (if required by the WRR).

c. Lockout and tagout affected electrical systems (if required by the WRR).

d. Restrict access to the area by posting warning signs and barrier tape.

e. If working over carpet or a fabric surface above the floor level, place a poly drop cloth below the work area.

f. Place the appropriate tools, equipment, and materials listed in the Equipment Section in the work area.

g. If the chemical stripping is to be performed indoors in an area without air movement, such as a stairway, local exhaust ventilation venting to the outside of the building may be needed. Contact the SECM for further instruction.

h. Don appropriate PPE.

2. Shake chemical stripper can thoroughly to mix the contents before opening. Pour chemical stripper into a shallow chemical protectant pan.

3. Apply a thick layer of chemical stripper uniformly over the surface of the paint to be removed with a paintbrush, roller, or other applicator.

NOTE: Work on one small section of the area at a time rather than attempting to strip the entire piece in one step.

4. Cover applied chemical stripper with plastic (optional) and leave undisturbed for 20 minutes to several hours, until the paint begins to bubble. Check small “test spots” for complete paint removal.

NOTE: Contact time with chemical stripper will be based on the number of layers of paint that needs to be removed.

5. Remove softened paint with plastic putty knife or scraper.

6. If necessary, apply a second coat of chemical remover and repeat the steps to thoroughly remove paint.

7. Collect paint waste and place in a six-mil poly bag or plastic bucket for disposal.

8. Clean tools and equipment with wet wipes/water.

9. If the chemical removal is part of a refinishing task, don new nitriles gloves, and wipe surface with a damp wet-scrub pad to remove any remaining residue. Then rinse the clean area with water using a sponge, towel, or water hose.

10. If the chemical removal is not for refinishing of the material, such as removing the LBP/LCP on hardware, then steel wool cleaning is not required.

11. Contact the Facility Manager and/or Safety and Health Specialist for instructions for proper handling, storage, transportation, and disposal of the lead waste.

12. If this SOP is performed by a contractor, they will be responsible for proper handling, storage, transportation, and disposal of the lead waste.

WASTE HANDLING PROCEDURES

1. The EPA (40 CFR 260) defines Very Small Quantity Waste as: “If less than 100 kg/month (about

220 lbs.) of hazardous waste is produced, generators qualify as conditionally exempt small quantity generators." The waste may then be handled as nonhazardous. Certain limitations apply and some states do not have this exemption. Verify the state requirements prior to disposal.

2. Follow the requirements regarding waste handling in ATO Lead SOP-8: ATO Standard Operating Procedure (SOP) for Lead Waste Handling

RESOURCES

Occupational Safety and Health Administration (OSHA)

29 CFR 1926.62, Lead

29 CFR 1910.95, Occupational noise exposure

29 CFR 1910.134, Respiratory Protection

29 CFR 1910.1025, Lead

Environmental Protection Agency (EPA)

40 CFR 61, National Emission Standards for Hazardous Air Pollutants (NESHAP)

40 CFR 260, Hazardous Waste Management

40 CFR745, Lead-Based Paint Poisoning Prevention in Certain Residential Structures

Federal Aviation Administration (FAA)/Air Traffic Organization (ATO)

FAA Order 3900.19, FAA Occupational Safety and Health Policy

ATO Order JO 3900.79, ATO Personal Protective Equipment (PPE)

ATO Lead SOP-8: ATO Standard Operating Procedure (SOP) for Lead Waste Handling

ATTACHMENT 8

ACM and Lead Site Information

Site information for known Asbestos and Lead Containing Materials on the project site for contractor awareness

ATTACHMENT 9

Schedule of Submittals

Submittal Number

Statement Of Work Section

Title Date

Received Date

Approved Submittal Requirements

001 Contracting Security Information

Security Information as Required by the Contracting Officer or Contract Clause

002 1.1-A-5 Construction Schedule

Construction schedule to Include all major construction activities including the following:

- Project mobilization.

- Sequence of construction.

003 1.5-A Construction Safety Plan

Contractor’s general safety plan including the following information:

- Equipment training.

- Project mobilization.

- Material Safety Data Sheet information.

004 1.1-D-1

Lead SOP and/or Site

Specific Work Plan

- Statement of Adopting FAA SOP or Lead SOP and/or Site-Specific Work Plan.

- Submit any ceritications required to perform work

005 1.1-D-2 Asbestos Site- Specific Work

Plan

- Procedure detailing work around ACM

- Submit any ceritications required to perform work

006 1.1-D-3

ADA

Compliant

Staircase/Ram p

Shop drawing detailing ADA Compliance

007 1.1-D-4 Siding Material and technical information.

008 1.1-D-5.1 Portable Stair Case

- Shop Drawing -Technical Information.

- Product Data

009 1.1-D-5.2 Lockable

Crawlspace Door

Shop drawing and Material Information

010 1.1-D-5.3 Paint/Coating Material and technical information.

011 1.1-D-5.4 Doors

- Shop Drawing -Technical Information.

- Product Data

012 1.1-D-5.5 Windows

- Shop Drawing -Technical Information.

- Product Data

SCHEDULE OF SUBMITTALS