ROCKY MOUNTAIN ARSENAL

ADMINSTRATIVE AREA ASBESTOS REMEDIATION PROJECTS

FINAL

Construction Completion Report

Prepared by:

Richard L, Beardslee, P.E., Program Manager for Rocky Mountain Arsenal

Revision Prepared BX Re'viewed By Approved By Date Pages Affected

L 4 Richard 13eardslee Bruce Iluenefeld Bruce fluenefeld January 14, 2003 3,5,6

_Q0032247 109.13 - 1
Rocky Mountain Arsenal Report

Project: Revision 4

Administrative ACM Removal January 14, 2003

CONTENTS

Section Page

EX EC U TIV E SU M M A R Y ..........................................................

I

1.0 IN T R O D U C T IO N ...........................................................

3

1.1 S ite H istory .................................. ............................................

3

1.2 Scope of P rojects .......................................................

......... 4

1.3 C ontam inants of C oncern .................................................

4

JA Air Monitoring and Final Clearance Confirmatory Sampling ..........................

4

2.0 CHRONOLOGY OF EVENTS ..................................................

5

3.0 REMEDIATION GOALS, STANDARDS AND CRITERIA., ..............................

5

3.1 A ir E m issions C ontrol ...................................................

5

3.2 D esign C riteria ........................................................

- 5

4.0 DESCRIPTION OF CONSTRUCTION ACTIVITIES ...................................

5

4.1 C onstruction A ctivities ...................................................

5

4.1.1 Pre-rem ediation A ctivities .............................. ..............................

5

4.1.2 A C M R em oval ..................................................

6

4 .1.3 D isposal ............................................................................ 6

5.0 CONSTRUCTION QUALITY ASSURANCE/QUALITY CONTROL ........................

6

5.1 Q A /Q C Procedures .....................................................

6

5.2 Summary of QA/QC Documentation ..........................................

6

6.0 LONGTERM OPERATION/ MAINTENANCE REQUIREMENTS ........................ 7

7.0 SUMMARY OF PROJECT COSTS ...............................................

7

8.0 R E F E R E N C E S .............................................................

7

9.0 C ER T IFIC A T IO N .................................................................................... 7

ATTACHMENTS

Figure I Site/Location Map

Figure 2 Building 111 TEM Final Clearance Sample Analysis Result

Figure 3 Building 383 TEM Final Clearance Sample Analysis Result

Figure 4 Building 618 TEM Final Clearance Sample Analysis Result

Administrative ACM Removal Project CCR Rev 4
Rocky Mountain Arsenal Report

Project: Revision 4

Administrative ACM Removal January 14, 2003

ACRONYMS

ACM Asbestos-Containing Material

CCR Construction Completion Report

CDPHE Colorado Department of Public Health and Environment

CERCLA Comprehensive Environmental Response, Compensation, and Liability Act

COCS Contaminants of Concern

EPA U.S. Environmental Protection Agency

FWENC Foster Wheeler Environmental Corporation

HEPA High Efficiency Particle Accumulating

IAW In accordance with

IRA Interim Response Action

NIOSH National Institute of Safety and Health

OSHA Occupational Safety and Health Administration

PPE Personal Protective Equipment

QA/QC Quality Assurance/Quality Control

RCRA Resource Conservation and Recovery Act

RMA Rocky Mountain Arsenal

ROD Record of Decision

RVO Remediation Venture Office

Sqft. Square Feet

TEM Transmission Electron Microscopy

USFWS U.S. Fish and Wildlife Service

Administrative ACM Removal Project CCR Rev 4
Rocky Mountain Arsenal Report

Project: Revision 4

Administrative ACM Removal January 14, 2003

EXECUTIVE SUMMARY

The purpose of this Construction Completion Report (CCR) is to document completion of

Asbestos Containing Material (ACM) Removal Projects in occupied administrative buildings at

Rocky Mountain Arsenal (RMA).

The ACM Removal Projects covered in this CCR are the: Building I I I Stairwell, Class 11 - Non

Friable; Building 383, Class 11 - Non Friable; and Building 618, Class I and II - Friable and

Non-Friable ACM. Many ACM Removal projects in non-administrative buildings were

completed before the signing of the On-Post ROD under Interim Response Action (IRA) K.

These projects are documented in the IRA-K Summary Report. The subject ACM Removal

Projects and site-wide remedial projects identified by, and completed after the signing of the Onand Off- Post RODs, are documented in Construction Completion Reports.

The subject buildings were located in the administrative sections of the RMA (see Figure 1).

Buildings I I I was used for administration purposes and Building 383 was used as the military

Post's Officer's Club and later as a U.S. Fish and Wildlife Service (USFWS) Visitor's Center.

Building 618 was used as administrative space in the south end of the building, as a Chemical

Military Protective Suit Washing Facility in the west end of the building, and the remainder of

the building was used as a warehouse to store RMA supplies. Through surveys and sampling it

was determined that Building I I I Stairwells and Building 383 contained floor tile that were

made with non friable ACM and Building 618 had friable and non friable ACM on the interior

roof and pipes above the Self Service Supply Store which was constructed within the exterior

walls of Building 618. The Contaminants of Concern (COC) for all three projects were

determined to be ACM. No chemical contamination of the ACM was found and was not

suspected since the ACM was in administrative areas and on non-process piping.

ACM removal at the above listed sites involved preparation of project workplans and safety

plans, background ACM level monitoring, construction of negative air containments where

needed, removal of ACM, air monitoring for ACM during and after removal, and proper disposal

of the ACM and protective equipment along with preparation of required project documentation.

For each of the 3 projects, air monitoring of airborne ACM levels was conducted to determine

background levels, levels during ACM removal and airborne ACM levels after removal work

was completed in compliance with all applicable regulations including 40 CFR 763 Part M.

Final Clearance samples were analyzed using Transmission Electron Microscopy (TEM)

Analysis. All samples did not exceed applicable federal and state regulatory requirements. Final

Clearance TEM sample results are included as Figure 2, 3, and 4 for Buildings 111, 383 and 618,

respectively.

ACM Removal was carried out by trained and certified Department of Army personnel for the

Building I I I and Building 383 projects, and by a single Contractor, Aguirre Engineers, Inc., for

the Building 618 project. Quality Assurance, air monitoring and project control was provided by

trained and certified Department of Army personnel for all 3 projects.

Administrative ACM Removal CCR Rev 4 1
Rocky Mountain Arsenal Report Project: Revision 4 Administrative ACIVI Removal January 14, 2003

ACM, Personnel Protection Equipment (PPE) and ACM contaminated containment structures

and other material were properly bagged, sealed, labeled and manifested before they were

disposed of at appropriate landfills. ACM was disposed of IAW the EPA Notification Letter

for each project. Manifests for the ACM are maintained at RMA Transportation Office IAW

RCRA requirements.

2 Administrative ACM Removal CCR Rev 4
Rocky Mountain Arsenal Report Project: Revision 4

Administrative ACM Removal January 14, 2003

1.0 INTRODUCTION

The Building III Stairwell, Building 618 and Building 383 ACM Removal Projects were

completed after the signing of the Off-Post and On-Post Record of Decisions, and involved

removal of the following classifications of ACM:

" Building I I I Stairwell: Class 11 - Non Friable, about 454 sqft. of floor tile and mastic

" Building 383: Class 11 - Non Friable, about 275 sqft. of floor tile and mastic

" Building 618: Class I and II - Friable and Non-Friable, about 1250 sqft. of floor tile and

mastic, 1,020 sqft. of 1"x 6" wood decking and 100 lineal feet of air return ducting

contaminated with ACM

ACM removal at the above listed sites involved preparation of project workplans and safety

plans, background ACM level monitoring, construction of negative air containments where

needed, removal of ACM, air monitoring for ACM during and after removal, and proper disposal

of the ACM and protective equipment along with preparation of required project documentation.

ACM Removal was carried out by trained and certified Department of Army personnel for the

Building I 11 and Building 383 projects, and by a single Contractor, Aguirre Engineers, Inc. for

the Building 618 project. Quality Assurance, air monitoring and project control was provided by

trained and certified Department of Army personnel for all 3 projects.

1.1 Site History

The subject buildings were located in the administrative sections of the RMA (see Figure 1).

Buildings I 11 was used for administration purposes and Building 383 was used as the Military

Post's Officer's Club and later as a U.S. Fish and Wildlife Service (USFWS) Visitor's Center.

Building 618 was used as administrative space in the south end of the building, as a Chemical

Military Protective Suit Washing Facility and Self Service Supply Store in the west end of the

building, and the remainder of the building was used as a warehouse to store RMA supplies.

Through surveys and sampling it was determined that Building I 11 Stairwells and Building 383

contained floor tile that were made with non friable ACM and Building 618 had friable and nonfriable ACM on the interior roof and pipes of the Self Service Supply Store which was

constructed within the exterior walls of Building 618.

Administrative ACM Removal CCR Rev 4 3
Rocky Mountain Arsenal Report Project: Revision 4

Administrative ACM Removal January 14, 2003

1.2 Scope of Projects

ACM removal at the below listed sites involved preparation of project workplans and safety

plans, background ACM level monitoring, construction of negative air containments where

needed, removal of ACM, air monitoring of ACM during and after removal, and proper disposal

of the ACM and protective clothing used during removal along with preparation of required

project documentation.

The ACM that was removed in Buildings 111 and 383 were floor tile that contained low levels of

non-friable ACM. The floor tile removed in Building I 11 was in the East, West and Central

wing stairwells. The floor tile removed in Building 383 was in the men's and women's bathroom

area. The ACM that was removed in Building 618 consisted of friable and non-friable ACM

pipe insulation that in some cases had fallen onto the roof structure of the Self Service Supply

Store built within the exterior walls of building 618.

ACM Removal was carried out by trained and certified Department of Army personnel for the

Building I I I and Building 383 projects, and by a single Contractor, Aguirre Engineers, Inc. for

the Building 618 project. Quality Assurance, air monitoring and project control was provided by

trained and certified Department of Army personnel for all 3 projects.

The O&M ACM Removal Projects involved removal of the following classifications of ACM:

" Building I 11 Stairwell: Class 11 - Non Friable, about 454 sqft. of floor tile and mastic

" Building 3 83: Class 11 -Non Friable, about 275 sqft. of floor tile and mastic

" Building 618: Class I and II - Friable and Non-Friable, about 1250 sqft. of floor tile and

mastic, 1,020 sqft. of 1 "x 6" wood decking and 100 lineal feet of air return ducting

contaminated with ACM

1.3 Contaminants of Concern

The Contaminants of Concern (COC) for all three projects were determined to be ACM. No

chemical contamination of the ACM was found and was not suspected since the ACM was in

administrative areas and on non-process piping.

1.4 Air Monitoring and Final Clearance Confirmatory Sampling

For each of the 3 projects, air monitoring of airborne ACM levels was conducted to determine

background levels, levels during ACM removal and airborne ACM levels after removal work

was completed in compliance with all applicable regulations including 40 CFR 763 Part M.

Final Clearance samples were analyzed using Transmission Electron Microscopy (TEM)

Analysis. All samples did not exceed applicable federal and state regulatory requirements. Final

Clearance TEM sample results are included as Figure 2, 3, and 4 for Buildings I 11, 3 83 and 618,

respectively.

4 Administrative ACM Removal CCR Rev 4
Rocky Mountain Arsenal Report

Project Revision 4

Administrative ACM Removal January 14, 2003

2.0- CHRONOLOGY OF EVENTS

The major schedule completion milestones associated with the 3 ACM Removal projects are

listed below:

Table 2.0-1 Completion Milestones

Activity Bldg. I I I Bldg. 383 Bldg. 618

EPA Notification Letter 4 Feb98 9 Mar 98 6 Mar 00

Start of ACM Removal Work 13 Feb 98 19 Mar 98 21 Mar 00

Final Clearance SamRli-ng 28 Mar 98* 23 Mar 98 5 Apr 00

*center stairwell, east = 3/7/98, west ý 1 1

3.0 REMEDIATION GOALS, STANDARDS AND CRITERIA

In general, remediation goals for ACM removal projects involve removing ACM material and

containing the release of ACM to the environment. This is accomplished through the

construction of negative air pressure containment systems around the work zone where ACM

removal will take place, by filtering the air as it is removed from the work zone and filtering the

water that drains from the work zone to remove particles of ACM.

3.1 Air Emissions Control

For each of the 3 projects, air monitoring of airborne ACM levels was conducted to determine

background levels before removal begins, levels of airborne ACM during ACM removal and

levels after removal work was completed in compliance with all applicable regulations including

40 CFR 763 Part M. Final Clearance samples were analyzed using Transmission Electron

Microscopy (TEM) analysis. All samples did not exceed applicable federal and state regulatory

requirements. Final Clearance TEM sample results are included as Figure 2, 3, and 4 for

Buildings I 11, 3 83 and 618, respectively.

3.2 Design Criteria

The ACM removal project design criteria are listed in the applicable federal and state

regulations, and are further described in the project's scope of work, workplans and site specific

safety and health plans.

4.0 DESCRIPTION OF CONSTRUCTION ACTIVITIES AND PROJECT

MODIFICATIONS

4.1 Construction Activities

4.1.1 Pre-remediation Activities

Pre-remediation activities for all three projects included background high volume air sampling

and analysis of samples to determine the level of ACM in the air in the area where the ACM is

located. Negative air pressure containment systems are constructed which consist of plastic

Administrative ACM Removal CCR Rev 4 5
Rocky Mountain Arsenal Report Project: Revision 4 Administrative ACM Removal January 14, 2003

sheeting and support structures that are sealed to be air tight with duct tape around all pipes or

other structures that enter the work zone where ACM removal will take place. Negative pressure is maintained in the work zone continuously after ACM removal has begun by using High

Efficiency Particle Accumulating (HEPA) Filter air pumping equipment that maintains negative air pressure and filters ACM particles out of the air before it leaves the containment structure. A

decontamination zone was constructed at the entrance to the containment structure to allow

workers who enter the containment to suit up in appropriate personnel protective clothing and to

decontaminate themselves before leaving.the containment structure.

4.1.2 ACM Removal

When friable ACM was being removed, wet removal methods were utilized by wetting the ACM

before removing it and placing it in disposal containers. When non-friable ACM was removed,

wet removal methods were not always employed. Continuous air monitoring of airborne ACM

levels inside the containment was conducted to ensure the levels did not exceed worker standards

set by the National Institute of Safety and Health (NIOSH).

After ACM removal work was completed, final clearance air sampling was conducted inside the

containment to ensure the ACM levels were below applicable federal and state standards. Once

the samples were analyzed using TEM analysis techniques and the levels of ACM were below

applicable requirements, then the negative air containment structure would be dismantled, put

into disposal containers, sealed, labeled and consolidated for disposal.

4.1.3 Disposal

ACM, Personnel Protection Equipment (PPE) and ACM contaminated containment structures or

other material were properly bagged, sealed, labeled and manifested before they were disposed

of at appropriate landfills. Non-friable ACM generated from Buildings I I I and 383 in February

& March 1998 was stored in Building 732 in South Plants, later moved to Building 742 on

December 12, 1999, and stored there until its ultimate disposal in RMA's on-site landfill.

Friable and non-friable ACM generated from Building 618 was shipped and disposed of off-site

at the CSI Landfill on April 21, 2000 (Non-Hazardous Waste manifest # 185660). Manifests are

maintained at RMA Transportation Office IAW RCRA requirements.

5.0 ACM REMOVAL QUALITY ASSURANCE/QUALITY CONTROL

5.1 QA/QC Procedures

All ACM Removal Work at RMA was overseen by field inspectors that ensured contractors and

in-house staff conducted the work in IAW all applicable federal and state standards and

regulations. Daily inspections of ACM removal work procedures, negative air containments,

decontamination procedures, safety measures, project documentation and air monitoring

implementation were conducted and documented.

5.2 Summary of QA/QC Documentation

Inspection forms, checklists, air monitoring results and photographs of work practices were

prepared and are contained in project books for each of the projects. These documents are

maintained in the RMA Administrative Record Facility.

6 Administrative ACM Removal CCR Rev 4
Rix*y Mountaln ArsenW ReW

prqjý: Rewisiw 4

AdministrOw ACM Pmmval Januefy 14,20M

6.0 LONG-TERM OPERATIONIMAINTENANCE REQUIREMENTS

No long-term maintenance is required for these projects because the ACM hazard addressed

specifically by these projects was removed. Other areas of the subject buildings that still contain

some form of ACM are'covered under RMA's Asbestos Maintenance Program Manual (Division

of Federal Occupational Health, 1996, July).

7.0 SUMMARY OF PROJECT COSTS

The project costs associated with the three ACM Removal Projects are:

Building I 11: $27,069.28

Building 383: $10,515.15

Building 618: $51,147-00

8.0 REFERENCES

1996 (July) Asbestos Maintenance Program for RAM. Division of Federal

Occupational Health, Denver Field Office

1996b(June) Record of Decisionfor the On-Post Operable Unit, Final (Volume 1) -

199ga(Feb.6) Remediation Design and Implementation Sche4le. Includes Nov. 1999

Revision.

1997 (July) Rocky Mountain Arsenal Record ofDocision Site- Wide Implementation

Plan. Version 4.

9.0 CERTIFICATION

The Remediation Venture Office has determined that these projects have been comploted in

accordance with all applicable laws and regulations to be protective of human bealth and the

environment and also comply with all RMA procedures and practices for removal of ACM.

Ay V-11-*_

Mr. Bruce M. Huenefeld - Army Remedy Manager Date

Adminlsftlvc ACM RemovW CCK R" A 7

,LO 01? 18 7 108E 2
211 1 3500 217 6000 217 M o 218 1000

Bldg. 111

P

114,383

N .;i,

:5

Bldg. 6 8

"K

30

26 2, 29 PFOjWAlon

Site/Locaton 31 C010ndo NW* Zý - M=MVID29 9)0= P&MUS4 Figure
r\n ASBESTOS - TEM. PCM, PLM. SEM

LAB NO. 101896 METALS - AA, FLAMEIFURNACE

AIRBORNE PARTICULATES

SPECIAL PARTICLE ANALYSIS

'HA LAB I.D. 70768

RESERVOIRsENVIRONMENTAL

ýýýýS ýER ýVI C ýES N

1827 GRANT STREET DENVER. COLORADO 80203 (800) 678-7374 (303) 830-1986 FAX (303) 863-9196

February 16, 1998

Mr. Earl Mikula

Rocky Mountain Arsenal

Attn: AMXRM-REM

Commerce City, CO 80022-1748

RE: RES Job No. 49358-1, 98044/6107, Bill FTR & Star Tread Remova 1 - Air Samples: Blll-FTR-lAl, Blll-FTR-T3, Blll-FTR-TI and

Blll-FTR-FB.

Dear Mr. Mikula:

Reservoirs Environmental Services, Inc. (RES, Inc.) has performed TEM asbestos structure analysis on four air samples as per your

.analytical 

request. The samples were received on February 14, 1998, and results were forwarded to you within 6 hours of receipt.

Chrysotile asbestos structures (Mg,[Si,O,l (OH],) were detected on

samples Blll-FTR-lAl and Blll-FTR-Tl resulting in calculated

asbestos concentration 0.0056 and 0.0058 structures/cc respectively with filter loading 48.5 structures/mm' for each sample. No asbestos structures of any type were detected on sample Blll-FTRT3. Moderate to high amounts of non-asbestos particulate debris

were detected. The sample data and analytical results are summarized in Table 1, and the analytical data are summarized in

Table II. Attachment I contains Count sheets which display the basic counting data and a description of the Analytical Procedures, including counting rules. , The analysis was carried out in accordance with the TEM method outlined in the AHERA regulations (40 CFR . Part 763) . This laboratory is in compliance with the quality standards specified by the AHERA method. The results described in this report apply only to the samples analyzed. An additional sample was received but has not been analyzed at this time, as per your request.

RES, Inc. has assigned job number RES 49358-1 to this study. This

report is considered highly confidential and the sole property of Rocky Mountain Arsenal. RES, Inc.. will not discuss any part of this study with parties other than the client without authorization.
one (1) copy of,this report has been delivered to Earl Mikula of

Rocky Mountain Arsenal and one (1) copy has been retained in

confidential files by RES, Inc. In addition, all data sheets,

original electron micrographs and supporting data obtained during the analysis will be retained in confidential files by RES, Inc.

This report must not be used to claim endorsement of products or

analytical results by NVLAP or any other agency of the U.S.

Government. If you have any questions regarding this report, please feel free to call me at Reservoirs Environmental Services,

Inc., Denver, Colorado at (303) 830-1986.

S" rely,

Jeanne Spencer Orr

Vice President

RKD/pda

cc: DCM Science Laboratory, Inc.

12477 W. Cedar Drive

Lakewood, CO 80228
FIGURE 2 BUILPING III TEM FINAL CLEAfIANCE SAMPLE ANAI--YSIS fIESPI-T:'

RESERVOIRP FNVIRONMENTAL SERVICES, INC.

NVLAP Accredited Laboratory #1896

TAKE I. -I-LM AIR I'll-TU'l SAMPI-E PATý ANP ANALYTICALRESIXTS

I

PIES .104 N14111per; PP 48454-1

Client. DC114 SC10060 I.P4

Client Project; Rocky Mountalq Apprial, West Stairwell Bldg. III

Date Samples fleceived: February 14. 1'998

Analysis Type: TIEM AHERA, Air

Turnaround: 6 Hour

Client Lab Area Air Number of Analytical Asbestos Filter

11) Mimber ID Ntimber Analyzed volurne Asbestos Sensitivity Concentration I-oading

Sampled Structures

Detected

(Mm") ILI Is/ccl (51cc) Is/mm')

5111-FTR-lAl EM 330087 0.0412 3220 2 0.0029 0.0050 48.5

B 111 -FTR-T3 EM 330088 0.0412 3363 NO OM28 OAS HAS

8 111 -FTR-T1 EM 330089 Q-0J12 3333 2 0.0028 1 a-0066 48.5,

B 111 -FTR-F13 EM 330090 NA 0 ---- ---- ----

NA Not Analyzed Filter Material = Mixed Cellulose Ester

ND None Detected Filter Diameter ý 25 mm

BAS Below Analytical Sensitivity Effective filter Area ý 385 sq fprn

Average Grid Opening = 0,0089 sq mm

DATA QA
ASBESTOS - rEM, PCM, PLM, SEM

LAB NO. 101896 METALS - AA. FLAMEIFURNACE

AIRBORNE PARTICULATES

SPECIAL PARTICLE ANALYSIS

AIHA LAB I.D. 10768

RESERVOIRS ENVIRONMENTAL

SERVICES, INC.

1827 GRANT STREET DENVER, COLORADO 80203 (800) 678-7374 (303) 830-1986 FAX (303) 863-9196

March 9, 1998

Mr. Earl Mikula

Rocky Mt Arsenal

Bldg 111, Room 240

Commerce City, CO 80022

RE: RES Job No. 49860-1 - 98066/6107, East Stairwell Bldg. 111 -

Air Samples: BIIIE-2M, B111E-10D and B111E-ICI.

Sample Received and Not Analyzed: B111E-TEMFB.

Dear Mr. Mikula:

Reservoirs Environmental Services, Inc. (RES, Inc.) has performed

TEM asbestos structure analysis on two air samples as per your

request. The samples were received on March 7, 1998, and

analytical results were forwarded to you within G hours of receipt.

Sample B111E-IC1 was rejected due to excessive loose particulate

material. No asbestos structures of any type were detected on

samples B111E-2M and B111E-10D. Low amounts of non-asbestos

particulate debris were detected. The sample data and analytical

results are summarized in Table I, and the analytical data are

summarized in Table II. Attachment I contains Count Sheets which

display the basic counting data and a d ' escription of the Analytical

Procedures, including counting rules. The analysis was carried out

in accordance with the TEM method outlined in the AHERA regulations

(40 CFR Part 763) . This laboratory is in compliance with the

quality standards specified by the AHERA method. The results.

described in this report apply only to the samples analyzed. An

additional sample was received but have not been analyzed at this

time, as per your request.

RES, Inc. has assigned job number RES 49860-1 to this study. This

report is considered highly confidential and the sole property of

Rocky Mt Arsenal. RES, Inc. will not discuss any part of this

study with parties other than the client without authorization.

One (1) copy of this report has been delivered to Earl Mikula of

Rocky Mt Arsenal and one (1) copy has been retained in confidential

files by RES, Inc. In addition, all data sheets, original electron

micrographs and supporting data obtained during the analysis will

be retained in confidential files by RES, Inc.
This report must not be used to claim endorsement of products or

analytical results by NVLAP or any other agency of the U.S.

Government. if, you have any questions regarding this report,

please feel free to call me at Reservoirs Environmental Services,

Inc., Denver, Colorado at (303) 830-1986.

Sincerely,

Jeanne Spencer Orr

Vice President

RKD/pda
RESERVOIRS E14VIRONMENTAL SEFIVICE4, INC.

NVVAP 4ccredited Laboratory 911390

I

TABLE I. TEM Alli f 11-4fl SAMFtf 111TA ANP AMALYTICAL flESULTU

IlLS Job Number: PES 49800-1

Client: Rocky Mt Arsenal

Client Project: 9806616107, Fasl Slairweq Bldg. I I I

Date Samples Received: March 07, 1998

Analysis Type: TIEM AHERA, Air

Turnaround: 6 Hour

Client Lab Area Air Number of Analytical Asbestos Filter

ID Number ID Number Analyzed Volume Asbestos Sensitivity Concentration Loading

Sampled Structures

Detected

(mm"i 10 (5/ccl Is/cc) (s/mm')

8111F--2M EM 333566 0.061 a 1500 No 0.0042 OAS OAS

B111E-10D EM 333656 0.0018 1500 ND 0.0042 OAS OAS

B111E-lC1 EM 333557 NA 1600 "919Fted ---- ---- ----

8111E-TEM FU EM 333558 NA 1600 .... ---- ----

NA ý Not Analyzed filter Material - Mixed Cellulose Ester

ND = None Detected Filter Diameter z; 26 mm

BAS = Below Analytical Sensitivity Effective filter Area = 385 sq nllq

Average Gfid Opening = 0,0089 sq mm

lfPY'A QA
ASBESTOS - rEM, PCM. PLM, SEM

LA. NO. 101896 METALS - AA. FLAMEIFURNACE

AIR80RNE PARTICULArES

SPECIAL PARTICLE ANALYSIS

iA LAS 1.0, 10768

RESERVOIRsENVIRONMENTAL

R ýVl C ýES 9 ýIN ýC1827 GRANTSTREET DENVER, COLORADO 80203 (800) 678-7374 (303) 830-1986 FAX (303) 863-9196

March 30, 1998

Mr. Earl Mikula

Rocky Mt Arsenal

Bldg 111, Room 240

Commerce City, CO 80022

RE: RES Job No. 50494-1 - 8DRRS2/RS02, B-111 Center Stairway - Air

Samples: B-11IC-IC-Fl, B-111C-OW-F2 and B-111C-IT-F3.

Sample Received and Not Analyzed: IB-11IC-FB-F4.

Dear Mr. Mikula:

Reservoirs Environmental Services, Inc. (RES, Inc.) has performed

TEM asbestos structure analysis on three air samples as per your

request. The samples were received on March 28, 1998, and

analytical results were forwarded to you within 6 hours of receipt.

No asbestos structures of any type were detected on any of the

samples. Low amounts of non-asbestos particulate debris were

detected. The sample data and analytical results are summarized in

Table I. Attachment I contains Count Sheets which display the

basic counting data and a description of the Analytical Procedures,

including counting rules. The analysis was carried out in

accordance with the TEM method outlined in the AHERA regulations

(40 CFR Part 763) . This laboratory is in compliance with the

quality standards specified by the AHERA method. The results

described in this report apply only to the samples analyzed. An

additional one samples were received but have not been analyzed at

this time, as per your request.

RES, Inc. has assigned job number RES 50494-1 to this study. This

report is considered highly confidential and the sole property of

Rocky Mt Arsenal. RES, Inc. will not discuss any part of this

study with parties other than the client without authorization.

One (1) copy of this report has been delivered to Earl Mikula of

Rocky Mt Arsenal and one (1) copy has been retained in confidential

files by RES, Inc. In addition, all data sheets, original electron

micrographs and supporting data obtained during the analysis will

be retained in confidential files by RES, Inc. This report must

not be used to claim endorsement of products or analytical results

by NVLAP or any other agency of the U.S. Government.
If you have any questions regarding this report, please feel free

to call me at Reservoirs Environmental Services, Inc. , Denver,

Colorado at (303) 830-1986.

Sincerely,

ý5Jea= Sp

Vice President

RKD/pda
ATTACHMENT I

Key to Count Sheets

Count Sheets

Analytical Procedures

Structure identifications consist of an Asbestos Typ followed by a Structure Tyr)

Asbestos Types Structure Types

A amosite F = fiber

An anthophyllite B = bundle

C chrysotile C = cluster

Cr crocidolite M = matrix

T tremolite

NSD no structures detected

/M other structure associated with a matrix

NA non-asbestos fiber

/X partly obscured by grid bar

QF questionable fiber, no confirmation of

identification

Sizing Conversion

1 length unit = 5 mm on screen 0.278 micron

1.80 length units = .5 micron

18.0 length units = 5 microns

1 width unit = 1 mm on screen 0.0556 micron

TEM Analysts

Terry Brindley Brett Colbert

Inge Corbin Paul D. Lo Scalzo

Jeanne S. Orr Mark A. Steiner

TEM Confidence Limits

30

25

20

is

to -

eel

S

0 01 10 is. 20

Inaber of StruCtures Counted

Upper and lower 95% confidence bounds for the number of structures counted assuming

a Poisson distribution.

Re vise d: 9121-519 7
HESE"VOIRS ENVIRONMENTAL SERVICES, INC.

:NVLAP Accredited Laboratory #11396

IABILI- [L--M AIR fll-j'ýFj SAMPLE DATA AND ANALYTICAL RESULTS

RES Job Number: RIES 50494-1

Client: Rocky Mt Arsenal

Client I'luit-cc. UDRIIS21US02, Center Stairway

Date Samples Ileceivvil: March 20, 199U

Analysis Type: TEM AHERA. Air

Turnaround- 6 Hour

Client Lab Area Air Number of Analytical Asbestos Filter

10 Number ID Number Analyzed Volume Asbestos Sensitivity Copcentration I-oadino

Sampled Structures

Detected

(mmll ILI (siccl Wee) Is/mm2l

13,111 ICIIC-Fl EM 337387 0.0412 2050 NO 0.0046 OAS HAS

B-11IC-OW-F2 EM 337388 0.0412 2000 ND 0,0047 13AS OAS

13- 111 C-11--F3 EM 337389 0-0412 2000 NO 0.0047 OAS OAS

B- 111 C FB-F4 EM 337390 RA 0 ----

NA ý NUI Analyzed filter Material Mixed Cellulose Eater

ND = None Detected Filter Diameter 25 rnm

BAS ý Below Analytical Sensitivity Effective Filter Area ý 385 sq rpM

Aveioge GrId Opening 0,0089 sq mr-n

P0

GA
Date Received Time Received

DCM Group No. DCM Log No.

FIELD DATA SHEET

DCM SCIENCE LABORATORY, INC.

12477 WEST CEDAR DRIVE

LAKEWOOD, COLORADO 80228

(303)985-1155

AIR & BULK ASBESTOS FIELD DATA SHEET

Samples submitted by: Invoice to:

Company Name: Rocky Mountain Arsenal --

Address: ATTN: AMXRM-REB

Commerce City, CO 80022-1748

Contact Person: ar Mikuý

Phone: 289-03311FAX 289-0454

q

-Rr.pj.a= Title: Jý z / 7 ' F 777,e- R .S I-VA Archive 6 Months

Job/PO -RontIm

Turnaround: Special Instruct2'nýS/Oth

WEEKEND/AFTERHOURS RUSH -ULf onraY-on: 4 'd,4

1 2 HOUR RUSH 1A 4 al,'A,4 ol-S i log 7-'7191

24 HOUR RUSH K2F-,F,C-E

REGULAR (One Week, 5 Business Days)

Air Analysis Procedure: Bulk Analysis Procedure:

NIOSH 7400 A Rules Standard EPA600/M4-82-020

NIOSH 7400 B Rules AHERA Report Format

OSHA Reference Method Progressive Samples

(Modified A Rule) other: Tape/Dust, Tile, Soil,

NIOSH 7082 (FLAME AA) Cement, Tars, Water

NIOSH 7024 (CHROMIMIUM) Please Provide Long Form for

NIOSH 7030 (ZINC) EPA600/M4-82-020 Bulk Analysis

Liters sampling Air

Sample Per Time Volume Other

Sample Number Date Minute (Min.) (Liters) Information

22 A91 0

Z-2 0 22 _3 P- 3 Z) e5r: 14ý V60i,'7-5

;2 Vz) qd 0 ZA z-, A-IeL)e j

Z, L11-- dw- L, 0 1,
FIGURE 3 BUILDING 383 TEM FINAL CLEARANCE SAMPLE ANALYSIS RESULT

RESERVOIRS ENVIRONMENTAL SERVICES, INC.

NVLAP Accredited Laboratory 81896

TABLE 1. TEM AIR FILTER SAMPLE DATA AND ANALYTICAL RESULTS

RES Job Number. RES 50330-1 t -4

client: Rocky MI Arsenal

Clieni Project. Ow1ding 311i. Women Restrocm

Date Samples Received: March 24, loss

Analysis Type: TEM ANkRA. JUr

Turnaround: 6 Hour

Client Lab Area Air Number oi Analytical Asbestos ca

ID Number ID Number Analyzed Volume Asbestos Sensitivity Concentration Loadina

Sampled Structures

Detected

(MMI) ILI (31cc) (siccl (SIMM11

383WFI EM 336363 0.0412 2000 ND 0.0047 OAS OAS

383WF3 EM 336364 0.0412 2000 NO O-OD47 OAS OAS

383WF3 EM 336365 0.0412 2000 ND 0.0047 OAS BAS

383WF84 EM 336366 NA 0

NA = NotAnalyzed Filter Material = Mixed Cellulose Ester

ND = None Detected Filter Diameter = 25 mm

BAS = Below Analytical Sensitivity Effective Filter Area 386 sq mm

Average Grid Opening.= 0.0089 sq mm

0 T C LiA
FIGU-RE- 4 - BUILDING 618 TEM FINAL CLEARANCE SAMPLE ANALYSIS RESULT C

C RESERVOIRS ENVIRONMENTAL SERVICES, INC.

NVLAP Accredited Laboratory #1896 13

C

TABU 1. TEM AIR FILTER SAMPLE DATA AND ANALYTICAL RESULTS

RES Job Number; RES 68136-1

crient: Rocky MountAn AwnW

Clent project: Bldg 61 D-Warehouse - Old Supply Qf4cq

Dale Samples fleceived; C April 05, 2000

Analysis Type: Not Analyzed, Air

Turnaround- 6 Houir

Client Lab Area Air Number of Analytical Asbestos Filter

ID Number ID Number Analyzed Volume Asbestos Sensitivity Concentration Loading

Sampled Structures

Detected

(MmIll ILI Is/cc) (5/cc)

0-618-C-75 EM 475599 0.0594 1500 NO 0.0043 OAS BAS

0-618-C-76 EM 475600 0.0594 1500 NO 0.0043 BAB OAS

0-618-C-77 EM 475601 0.0594 1500 NO 0.0043 OAS BAG

0-610-C-78 EM 475602 0.0594 1500 No 0.0043 BAB OAS

B-610-C-79 EM 476603 0.0594 1500 ND D-0043 OAS OAS

B-618-C-80 EM 475604 0.0594 1 ti0o ND 0,0043 HAS OAS

B-610-C-81 EM 475605 0.0594 1 GOO NO 0.0043 BAB HAS 7

0-618-C-82 EM 476606 0.0594 1500 NO 0.0043 BAB OAS

B-618-C-03 EM 475607 0.0594 1500 ND 0.0043 BAB BAB

0-610-C-84 EM 475608 0.0594 1500 ND 0,0043 BAB SAS

B-618-C-85 EM 475609 NA 1600 ----

B-618-C-06 EM 475610 NA 0 ....

B-610-C-87 EM 475611 NA 0

NA Not Analyzed filter Material Mixed Cellulose Fster

ND None Detected Filter Diameter 25 mm AVERAGE FILTM IL04DING: 0.0

BAS Below Analytical Sensitivity Effeclive filter Arga 3411 #9 fpM eq

Average Grid Opening = 0.0099 sq (nrp.

0 T

C