APPENDIX_C_LEAD_&_ASBESTOS_SURVEY.pdf

Appendix C

Lead & Asbestos Survey

PW FC 2 21 17

MEMORANDUM FOR RECORD:

SUBJECT: LEAD AND ASBESTOS SURVEY 1409

1. A work order # DPW 03939 8 P was received by this office to perform an asbestos and lead paint survey on two separate buildings.

2. Building 1409 is a fabricated building made of r panels and has a metal roof. No asbestos or lead paint was found on the roof of the building.

3. A clearance to perform the work is granted. This clearance is valid for only the areas that are to be disturbed. This clearance is not valid for any other areas or any other work.

4. Martin F Trujillo of the Contract/Construction Branch completed the hazardous building material survey. If there is any question call 678 4730 or cell number 993 6109.

Martin F Trujillo

Construction Control Technician

IMWE WSM PWF C

MEMORANDUM FOR RECORD

SUBJCET: Building 1523 Repair/Replace Roof

1. Reference work order DPW 039418 P to inspect building 1523 for asbestos and lead based paint prior to making repairs to the roof.

2. An inspection of the metal roof and scope of work was performed by PWF C.

3. Samples of the roofing materials to be removed or disturbed were taken and sent to an accredited laboratory for asbestos analysis.

4. The materials sampled are the tar materials at the plumbing vent and the heater vent, the caulking at the exhaust vent, and the caulking at the roof panel join areas at the pitch and slopes.

5. The sample results of the materials show the tar materials and the caulking materials throughout the roof contains asbestos.

6. Testing for lead based paint was performed using an X Ray Fluorescent Spectrum Analyzer. The lead test results show the white paint on the metal roof panels and exhaust vents does not contain lead.

7. The damaged roofing tar materials and caulking on the roof must be removed by personnel trained and certified in asbestos abatement prior to application of a new roof coating or tar on the metal roofing panels.

8. The existing plumbing vent pipe is covered with a lead sheeting material.

7. Contact this office at 678 7049 if further information is required or if there are any changes in the scope of work.

Joe Talamantes

PWF C

IMWE WSM PWF C

MEMORANDUM FOR RECORD

SUBJECT: Building 1527 Repair/Replace Roof

1. Reference work order DPW 039418 P to inspect building 1527 for asbestos and lead based paint prior to making repairs to the metal roof.

2. An inspection of the metal roof and scope of work was performed by PWF C.

3. Samples of the roofing materials suspected to contain asbestos and to be disturbed or removed were taken and sent to an accredited laboratory for asbestos analysis.

4. The materials sampled are the caulking materials at the sheet metal screws joining the panels, the tar and silver paint at the heater vent, and the caulking at the sheet metal panel joins.

5. The sample results of the materials show the caulking, tar and silver paint through out the roof area contain asbestos.

6. Testing for lead based paint was performed using an X Ray Fluorescent Spectrum Analyzer. The lead test results show the paint on the metal roof panels and exhaust vents does not contain lead.

7. The plumbing vent pipe is wrapped with lead sheeting material.

8. The damaged and loose caulking, the tar and silver paint on the metal roof panels must be removed by personnel trained and certified in asbestos abatement prior to making repairs or application of a new roofing system.

9. Contact this office at 678 7049 if further information is required or if there are any changes in the scope of work.

Joe Talamantes

PWF C

PW FC 11 2 16

SUBJECT: LEAD AND ASBESTOS SURVEY 1552

1. A work order # DPW039098P was received by this office to perform an asbestos and lead paint survey on the roof of building 1552.

2. The scope of work is to replace the caulking and spray on a roofing material because it is an old metal roof.

3. The building material tested negative for lead above the .3 mg/cm2 detection limit of the Niton

XRF.

4. A sample of the mastic on the roof was taken and sent to an accredited lab for asbestos analysis.

5. The results are positive for asbestos.

6. A clearance to perform the work is denied. Certified personnel should be used to perform the work as needed for the removal of the mastic.

7. Martin F Trujillo of the Contract/Construction Branch completed the hazardous building material survey. If there is any question call 678 4730 or cell number 993 6109.

PW FC 111 3 16

SUBJECT: LEAD AND ASBESTOS SURVEY 1647

1. A work order # DPW038937P was received by this office to perform an asbestos and lead paint survey for the re coating of the roof at building 1647.

2. The building�s roof tested negative for lead above the .3 mg/cm2 detection limit of the Niton

XRF.

3. A sample of the roof�s mastic was taken and sent to an accredited lab for asbestos analysis.

4. The results are negative for asbestos

5. A clearance to perform the work is granted. This clearance is valid for only the areas that are to be disturbed. This clearance is not valid for any other areas or any other work.

6. Martin F Trujillo of the Contract/Construction Branch completed the hazardous building material survey. If there is any question call 678 4730 or cell number 993 6109.

PW FC 2 21 17

SUBJECT: LEAD AND ASBESTOS SURVEY 1750

1. A work order # DPW 03939 8 P was received by this office to perform an asbestos and lead paint survey on two separate buildings.

2. Building 1750 is a built up roof and does not have any asbestos or lead paint.

3. A clearance to perform the work is granted. This clearance is valid for only the areas that are to be disturbed. This clearance is not valid for any other areas or any other work.

4. Martin F Trujillo of the Contract/Construction Branch completed the hazardous building material survey. If there is any question call 678 4730 or cell number 993 6109.