Appendix G - Ft. Lyon ACM Report Gobbell Hayes 11-23-09.pdf

FACILITY WIDE ASBESTOS INSPECTION

FOR

COLORADO DEPARTMENT OF CORRECTIONS

FORT LYON CORRECTIONAL FACILITY

FORT LYON, CO

Prepared for:

MR. DALLAS MARTIN

STATE OF COLORADO DEPARTMENT OF CORRECTIONS

FACILITY MANAGEMENT SERVICES

2862 S. CIRCLE DRIVE, SUITE 349

COLORADO SPRINGS, CO 80906-4195

Prepared by:

GOBBELL HAYS PARTNERS, INC.

10500 E. 54

TH

AVENUE, SUITE J

DENVER, CO 80239-2100

PH. (303) 574-0082

FAX (303) 574-0061

GHP PROJECT NO. 06505.01

REPORT DATE – SEPTEMBER 29, 2006

(Amended November 23, 2009)

10500 East 54 th

Avenue, Suite J ♦ Denver, Colorado 80239 ♦ 303-574-0082 ♦ Fax: 303-574-0061

Nashville

Denver

San Antonio

Orlando

Palm Beach Gardens November 23, 2009

Mr. Dallas Martin

State of Colorado Department of Corrections

Facility Management Services

2862 S. Circle Drive, Suite 349

Colorado Springs, CO 80906-4195

RE: Facility Wide Asbestos Inspection

Colorado Department of Corrections

Fort Lyon Correctional Facility, Fort Lyon, CO

GHP Project No. 06505.01

Dear Mr. Martin:

Enclosed please find the inspection report on the above referenced project. If you have any questions or require additional information, please don’t hesitate to call me.

Sincerely, Wade E. Anderson

Vice President

Enclosure

TABLE OF CONTENTS

SECTION PAGE

1.0 INTRODUCTION

2.0 CERTIFICATIONS

3.0 REGULATORY REVIEW

4.0 ACM MATERIAL BY LOCATION

5.0 SUSPECT ACM MATERIALS TESTED, VERIFIED NON-ACM

6.0 CONCLUSIONS AND RECOMMENDATIONS

APPENDICES

APPENDIX A - ASBESTOS BULK SAMPLE LABORATORY RESULTS

Asbestos Inspection Report Page 1

1.0 INTRODUCTION

On July 24, 2006, Gobbell Hays Partners, Inc. (GHP) initiated a facility wide asbestos building inspection of the Fort Lyon Correctional Facility in Fort Lyon, Colorado. The purpose for the inspection was to test/quantify suspect asbestos containing materials

(ACMs) that exist, assess the condition of confirmed ACM materials, and make recommendations regarding the management of all confirmed ACMs in buildings throughout the facility.

GHP understands that the facility has been used as a State Correctional Facility since

2001. Prior to this, the facility was owned/operated by the Navy and more recently by the Veterans Administration as a hospital. Records indicate that original buildings on this campus were constructed in the late 1800s and early 1900s, and buildings were added to the campus through the 1980s.

Records indicate that a minimal amount of asbestos abatement was performed on some housing units and in Buildings 5, 6, 8, and 401 in 1989. Some housing unit sites that had been demolished in the past were also cleaned up during that time frame. At some point, the Kit Carson Chapel was moved from the plot of land east of Building 5 to the main entry to the FLCF complex. According to records and interviews with FLCF staff, the majority of the original buildings inside the fenced/gated portion of the campus, (non-residential buildings) underwent varying levels of asbestos abatement to accommodate renovation and/or retrofit for the transition from a VA hospital to a DOC secured facility.

Prior to initiating the facility wide asbestos assessment at FLCF, GHP reviewed documents from an asbestos inspection conducted in 1990 by Occusafe, Inc., when the facility was the Veterans Administration Hospital. GHP found the asbestos inspection report/lab data incomplete for several buildings and determined it was necessary to acquire/analyze an additional five hundred and ninety-five (595) bulk samples of suspect

ACMs to comply with current EPA/CDPHE/OSHA regulations.

The Occusafe, Inc. inspection report did not mention ominous maintenance practices used by the former owners which were communicated to GHP in interviews with former

VA employees such as “hammer milling” of used ACM pipe insulation and re-using those ACMs as patch insulation materials and attic insulation which resulted in severe contamination of the Dairy Barn. The Occusafe, Inc. Inspection Report made no mention of many large barrack type buildings that had been demolished prior to DOC acquiring the property, which resulted in asbestos contamination of a significant amount of soils on the campus. GHP also acquired/analyzed four hundred and eighty-nine (489) samples of soils to determine asbestos content and/or extent of asbestos in soils contamination.

Bulk samples were collected by GHP of all accessible known or assumed suspect ACMs in buildings and soils per the EPA/OSHA and CDPHE asbestos inspection regulations.

Bulk samples were given unique alpha-numeric identification numbers, consisting of three parts and labeled according to EPA regulations. The first letter “B” designates the sample as a bulk asbestos sample. The first set of numbers identifies the GHP project

Asbestos Inspection Report Page 2 number for the project. The second group of numbers represents the sequential sample acquired for a project. Project number 06505.01 is for initial site assessment, and

06505.03 for the asbestos in soils asbestos assessment. GHP Project Number 06505.02 reflects asbestos abatement projects completed concurrent with the site assessment work at FLCF in the fall of 2006. A description of each bulk sample and the sample location has been included. Sample locations and laboratory results are presented in Appendix A.

Bulk asbestos samples were randomly collected from homogenous areas of suspect ACM by Wade E. Anderson, Shawn R. Lopez, Jose Montoya, and Ernesto Rodriguez, all

EPA/State of Colorado certified asbestos inspectors. All bulk samples were submitted to

Reservoirs Environmental Services Inc. (RESI), a third party independent laboratory.

RESI is accredited through the National Institute of Standards and Technology (NIST) and participates in the NIST National Voluntary Lab Accreditation Program (NVLAP) as required by EPA. Bulk samples were analyzed by Polarized Light Microscopy (PLM) in general compliance with guidelines established by the US EPA (40 CFR Part 763, Subpart F, Appendix A). Asbestos concentrations were visually estimated and/or point counted and reported in percent for each layer of the sample.

In summary, most buildings on the FLCF campus contain moderate to significant amounts of ACM building materials. During the course of completing the building asbestos inspections, GHP discovered that asbestos contaminated soils also exist at the

FLCF. Steam tunnels that supply high pressure steam to all of the buildings on campus and contain damaged ACM thermal system insulation (TSI) were thought to have been the source of trace amounts of chrysotile asbestos in soil samples acquired at the site.

However, utilizing aerial site photos dating back to the 1930s, GHP determined that demolition of former structures at the site was the main contributor to the asbestos in the soil contamination. See GHP’s Asbestos in Soils inspection report/assessment identified as GHP Project Number 06505.03.

This report includes the description and location of all ACM building materials tested by

GHP and laboratory analysis results of all acquired bulk samples. This report also references identified ACM as determined by the 1990 Occusafe inspection report.

Drawings have been developed to assist DOC personnel in identifying and locating known or assumed ACMs at the FLCF campus. Note: FLCF was operational at the time of the asbestos inspection; therefore, inspections/bulk sampling was non-intrusive.

Suspect ACM that is obscured or hidden, i.e., inside wall cavities/pipe chases or under non-ACM floor coverings may have gone undetected during this inspection. Appropriate precautions should always be taken when entering wall cavities/pipe chases and/or removing non-ACM floor coverings.

Asbestos Inspection Report Page 3

2.0 CERTIFICATIONS

The following representative of Gobbell Hays Partners, Inc performed the EPA AHERA asbestos inspection:

Name of Asbestos Building Inspector –Wade E. Anderson

Signature:________________________________________

EPA Accreditation No: 05/06BIR/MPRGHP4

State of Colorado Accreditation No: 3243

Name of Asbestos Building Inspector –Shawn R. Lopez

Signature:_______________________________

EPA Accreditation No: 02/06BIR/MPRGHP8

State of Colorado Accreditation No: 5949

Name of Asbestos Building Inspector –Jose Montoya

Signature:_______________________________

EPA Accreditation No: 10/05BIGHP6

State of Colorado Accreditation No: 10841

Name of Asbestos Building Inspector –Ernesto Rodriguez

Signature:________________________________

EPA Accreditation No: DO072606-07AI

State of Colorado Accreditation No: 13445

Asbestos Inspection Report Page 4

3.0 REGULATORY REVIEW

EPA and the Colorado Department of Public Health and Environment (CDPHE) regulate all building materials that contain greater than 1% asbestos as determined through polarized light microscopy (PLM) analysis. OSHA regulates all building materials that contain smaller amounts of asbestos (even trace concentrations by PLM).

EPA and CDPHE Regulation No. 8, Part B, requires that suspect ACM in buildings built prior to 1988 be assumed to be asbestos or an inspection be conducted by an EPA accredited/CDPHE licensed asbestos building inspector. CDPHE, Regulation No. 8, Part

B, requires an asbestos inspection following the AHERA protocol be conducted prior to demolition or remodeling activities that could disturb ACM.

The EPA and CDPHE require all friable and non-friable ACMs be removed prior to renovation activities that may disturb the ACM, and all friable ACM must be removed prior to demolition.

In some circumstances, “point count” analysis is required for bulk samples previously analyzed by PLM. Point counting is a more detailed means of analysis than standard

PLM. Federal and State agencies define ACM as materials containing greater than 1% asbestos. The NESHAP regulation requires that if standard PLM analysis determines that a sample contains less than 10% asbestos, the material must be considered asbestos-containing or be point counted. Even if the sample is less than 1% by standard PLM, the material either has to be assumed to be ACM or point counted. If the point counting analysis is different than the PLM analysis, the point counting result takes precedence. If standard PLM analysis determines that a material has no asbestos or that the material contains greater than 10% asbestos, point counting is not necessary.

The requirements of CDPHE Hazardous Materials and Waste Management Division

Section 5.5 apply to the owner or operator of any property with asbestos-contaminated soil at which soil-disturbing activities are occurring or planned for any area containing asbestos-contaminated soil, but excluding asbestos waste disposal areas that have a

Certificate of Designation. The requirements of this Section 5.5 are triggered when the owner or operator has reason to know of asbestos-contaminated soil at a site, (such as through confirmation by analysis of observed material that is suspected of containing asbestos), or has reason to believe that visible asbestos may be encountered. An owner or operator who has no reason to know of asbestos-contaminated soil at a site, and has no reason to believe that visible asbestos will be encountered, does not have a duty under these regulations to sample or otherwise investigate for asbestos-contaminated soil prior to commencing excavation, or other soil disturbing activities, at the site.

Asbestos Inspection Report Page 5

4.0 ACM BY LOCATION

BUILDINGS

Building 3

Approximately 2,888 sq. ft. of various colored/patterned ACM sheet vinyl floor coverings exist throughout various locations of the building, (see drawings for locations), (12-22% Chrysotile). This material was in good condition at the time of this inspection exhibiting only minor marks and wearing.

Approximately 5,768 sq. ft. of various colored/patterned, 9” x 9” and 12” x 12” ACM floor tiles and associated adhesives exist throughout various locations of the building, (see drawings for locations), (2-25% Chrysotile). This material was in good condition at the time of this inspection exhibiting only minor breakage and wearing.

Floor tiles and sheet vinyl are normally considered non-friable if the material is in good condition and repair could be performed during routine operations and maintenance activities assuring that the material is not cut, abraded, or in any other way damaged causing release of asbestos fibers or the material must be properly abated prior to renovation/demolition activities.

Approximately 2,200 l.f. of ACM Thermal Systems Pipe Insulation (TSI) exists throughout the building, (see drawings for locations), (10-70% Chrysotile). This material was in good to poor condition at the time of this inspection. GHP inspected/assessed only those materials that were accessible. Access panels were not available for performing a thorough survey of pipe insulation inside wall cavities and/or pipe chases.

Pipe insulation inside walls/pipe chases should be assumed to be asbestos containing until determined otherwise. GHP determined that fiberglass insulation is obscuring remnant TSI on pipes. All fiberglass insulation should be assumed to be covering ACM material. Personal protective equipment should be worn by those entering wall cavities/pipe chases. Isolate the areas surrounding pipe chases when performing routine maintenance in these areas. Damaged material should be repaired immediately. The TSI in the crawlspace and mechanical room was abated in September 2006, GHP Project #

06505.02.

Approximately 9,650 sq. ft. of ACM wall/ceiling plaster exists throughout the facility, (see drawings for locations), (Trace-2 % Chrysotile). The material was in good condition at the time of this inspection. This material should be managed following the facilities

Operations & Maintenance Program. The material should be properly abated by a State of Colorado licensed General Abatement Contractor prior to renovation/demolition or if the material becomes damaged.

Approximately 360 sq. ft. of ACM wall tile exists at various locations throughout the building basement, (see drawings for locations), (4% Chrysotile). The material was in good condition at the time of this inspection. This material should be managed following

Asbestos Inspection Report Page 6 the facilities Operations & Maintenance Program. The material should be properly abated by a State of Colorado licensed General Abatement Contractor prior to renovation/demolition or if the material becomes damaged.

Approximately 1,200 l.f. of ACM baseboard adhesives exist throughout the building, (see drawings for locations), (2% Chrysotile). This material was in good condition at the time of this inspection. This material should be managed following the facilities Operation &

Maintenance Program. The material should be properly abated by a State of Colorado licensed General Abatement Contractor prior to renovation or if the material becomes damaged.

Approximately 900 sq. ft. of gypsum board with asbestos containing joint compounds exists in the auditorium, (see drawings for locations), (9% Chrysotile). The material was in good condition at the time of this inspection. This material should be managed following the facilities Operations & Maintenance Program. The material should be properly abated by a State of Colorado licensed General Abatement Contractor prior to

Approximately 3,000 sq. ft. of ACM tar impregnated roofing materials and flashing materials exist on the roof, (see drawings for locations), (15% Chrysotile). This material was in good condition at the time of this inspection exhibiting only minor weathering damage. Non-friable tar impregnated roofing materials are not regulated by the EPA or

State of Colorado provided that the materials are well maintained and remain non-friable during removal, replacement, or repair. This material can be repaired or replaced by properly trained personnel (OSHA training) provided that the material is not cut, sanded, grinded, or abraded using mechanical means.

Sample Number Material and Location Asbestos Content

B-06505.01-88 Floor tile – Sample acquired from Building 3 basement under door in

12A.

5% Chrysotile in adhesive

6% Chrysotile in tile

B-06505.01-89 Floor tile – Sample acquired from Building 3 basement collected at the threshold in 12A.

None Detected

B-06505.01- 90 Mastic – Sample acquired from Building 3 basement, collected from under dish rack in 12A from north wall in kitchen.

10% Chrysotile

B-06505.01-91 Base board- Sample acquired under dish rack in kitchen 12A from north wall.

None Detected

B-06505.01-92 Gypsum board with joint compound- Sampled acquired in Building

3 basement located on the north side of door 12B, four feet up from floor.

None Detected

B-06505.01-93 Wall plaster- Sampled acquired from room 11A, southeast corner, four feet up from floor.

Trace Chrysotile

B-06505.01-94 Ceramic tile- Sample acquired in Building 3 basement, located on the east wall under sink.

None Detected

B-06505.01-95 Ceiling plaster- Sample acquired in Building 3 basement located at the top of column at the west wall.

TR Chrysotile

B-06505.01-96 Ceramic floor tile gold and brown - Sampled acquired in Building 3 basement, located in the middle of room 05.

None Detected

Asbestos Inspection Report Page 7

B-06505.01-97 Metal paper ceiling and brown paint - Sampled acquired in Building

3 basement located only in room 06, collected in the center of ceiling.

None Detected

B-06505.01-98 TSI - sample acquired in Building 3 basement, located on the west wall inside wall cavity in room A.

2% Chrysotile

B-06505.01-99 Wall tile - Sample acquired in Building 3 basement, located on the south wall under wall sink.

4% Chrysotile in tile

B-06505.01-100 Cove base - sample acquired in Building 3 basement, located on south wall under wall sink.

TR Chrysotile

B-06505.01-101 Mud fitting - sample acquired in Building 3 basement, located on the west wall inside wall cavity.

80% Chrysotile

B-06505.01-102 Green tile - Sample acquired in Building 3 basement, taken from west wall of elevator from room 13.

None Detected

B-06505.01-103 Mud fitting - Sample acquired in Building 3 basement, located in the southeast closet corner from elevator room 13.

10% Chrysotile

B-06505.01-104 Mud fitting – Sample acquired in Building 3 basement, taken two feet east of sample 103.

35% Chrysotile

B-06505.01-105 Ceiling plaster - Sample acquired in Building 3 basement, located on the north wall in front of post office above window.

None Detected

B-06505.01-106 9x9 brown floor tile – Sample acquired from Building 3, room 209. 20% Chrysotile in adhesive

2% in tile

B-06505.01-107 Wall plaster – Sample acquired from Building 3 on the northwest wall, 2ft down from ceiling.

TR Chrysotile

B-06505.01-108 12X12 Acoustic tile brown adhesive – Sample acquired from

Building 3, room 200, north wall right below projector window.

None Detected

B-06505.01-109 Floor tile adhesive – Sample acquired from Building 3 in room 200, 6ft in from doorway, 5ft west from floor.

None Detected

B-06505.01-110 Ceiling plaster – Sample acquired from floor of Building 3 room A – attic.

None Detected

B-06505.01-111 Vibration damper – Sample acquired from Building 3 center of attic on a vibration damper system located in attic.

None Detected

B-06505.01-112 Gypsum board with joint compounds – Sample acquired from

Building 3 storage area in attic located on the southwest wall.

None Detected

B-06505.01-113 Felt paper – Sample acquired from Building 3 ceiling of attic in area

B.

None Detected

B-06505.01-114 Roofing tar material – Sample acquired from Building 3 to the right of roof access.

15% Chrysotile

B-06505.01-115 Dark brown floor tile – Sample acquired from Building 3, room 201, located on the southwest wall, right side of door on floor.

15% Chrysotile in adhesive

2% in tile

B-06505.01-116 Black glazed floor tile – Sample acquired from Building 3, 16” from southwest wall, right side of door on floor.

12% Chrysotile in tile

B-06505.01-117 Wall plaster – Sample acquired from Building 3 in room 205, located in the center of west wall.

2%Chrysotile

B-06505.01-118 Wall plaster – Sample acquired from Building 3 in room 216, located in the center of north wall, four feet up from floor.

TR Chrysotile

B-06505.01-119 Wall plaster – Sample acquired from Building 3 in room 211, southeast wall, four feet up from floor.

TR Chrysotile

B-06505.01-120 Gypsum board with joint compounds – Sample acquired from north wall, east side of stage.

None Detected

B-06505.01-121 12”X12” ceiling tile with brown adhesive – Sample acquired in room 205 above suspended ceiling.

None Detected

B-06505.01-122 Gypsum board with joint compound – Sample acquired in Building

3, room 207, above door entry.

9% Chrysotile

B-06505.01-123 Ceiling spray applied (popcorn) – Sample acquired from Building 3, room 216, northeast upper corner.

Asbestos Inspection Report Page 8

B-06505.01-124 Ceiling spray applied (popcorn) – Sample acquired from Building 3, second floor hallway, southwest corner.

None Detected

B-06505.01-125 Ceiling spray applied (popcorn) – Sample acquired in Building 3, room 105E, located on the second floor on the north wall above door.

None Detected

B-06505.01-126 Ceiling spray applied (popcorn) – Sample acquired in Building 3 from room 104E, located on the first floor southwest above door.

None Detected

B-06505.01-127 Gypsum board with joint compound - Sample acquired in Building 3 located on first floor in room 104, east corner of room.

None Detected

B-06505.01-128 Mosaic sheet vinyl – Sample acquired from Building 3 located on the first floor, 10” from the middle of front stage.

25% Chrysotile

B-06505.02-01 White TSI VBM-Sample taken from tank piping in Building 3

Mechanical Room.

B-06505.02-04 White TSI-Sample was collected from Building 3, material lying on crawlspace soil, 10’ north of Mechanical Room access port.

15% Chrysotile

B-06505.02-05 Vapor barrier mastic-Sample was collected from Building 3

Mechanical Room, on pipe on north side of mechanical room.

None Detected

B-06505.02-06 Vapor barrier mastic-Sample was collected from Building 3

Mechanical Room, on pipe above south entrance door.

None Detected

B-06505.02-07 White TSI-Sample was collected from Building 3 Mechanical Room on pipe valve above south entrance door.

15% Chrysotile

B-06505.02-08 White paint-Sample was collected from Building 3 Mechanical Room on west wall at Plenum Chamber.

None Detected

B-06505.02-09 Brown soil-Sample was acquired from building 3 taken at north west corner 10ft south 10ft east.

Trace Chrysotile

B-06505.02-10 Brown soil-Sample was acquired from Building 3 taken at north east corner 10ft south and 10ft west.

Trace Chrysotile

B-06505.02-11 Brown soil-Sample was acquired from Building 3 taken directly in the center of the containment.

Trace Chrysotile

B-06505.02-12 Brown soil-Sample was acquired from Building 3, taken at south west corner, 10ft east and 10ft north.

Trace Chrysotile

B-06505.02-13 Brown soil-Sample was acquired from Building 3 taken at south east corner, 10ft west and 10ft north.

Trace Chrysotile

B-06505.02-14 Brown soil-Sample was acquired from Building 3, taken at south west corner 10ft east and 10ft north.

Trace Chrysotile

See GHP report 06505.02-Building 3 Partial Abatement.

This abatement project was done by DLM Inc. during the time of September 9 th

, 2006 through October 4 th

, 2006. Abatement project included approximately 1,900 linear feet of fiberglass insulation obscuring remnant ACM TSI on pipes, approximately 160 linear feet of ACM TSI on risers and approximately 6,400 sq. ft. of ACM contaminated dirt floors in the crawlspace located under Building 3. Abatement project also included approximately 500 linear feet of fiberglass insulation obscuring ACM TSI on pipes, and approximately 2,000 square feet of fiberglass insulation obscuring remnant ACM TSI on tanks and boilers throughout the Building 3 Mechanical Room.

See GHP report 06505.06-Building 3 Partial Abatement (Freight Elevator Mechanical

Room). Abatement Project included the abatement of Building 3 Freight Elevator

Mechanical Room (No Room #) in a “gross removal” enclosure that encompassed/abated the ACM plaster ceiling that was present, (approximately 150 sq. ft.), and abated all

ACM TSI from all pipes and pipe fittings, (approximately 85 l.f. of 4”-5” OD TSI).

Asbestos Inspection Report Page 9

NOTES:_________________________________________________________________

Building 4

Approximately 11,752 sq. ft. of various colored/patterned ACM sheet vinyl floor coverings exist throughout various locations of the building, (see drawings for locations)

(1-15% Chrysotile). This material was in good condition at the time of this inspection

Approximately 20,708 sq. ft. of various colored/patterned, 9” x 9” and 12”x 12” ACM

(see drawings for locations), (1-15% Chrysotile). This material was in good condition at activities assuring that the material is not cut, abraded, or in any other way damaged

Approximately 5,200 l.f. of ACM baseboard adhesives exist throughout the building, (see of this inspection. This material should be managed following the facilities Operation &

Maintenance Program. The material should be properly abated by a State of Colorado

Approximately 3,200 l.f. of ACM Thermal Systems Pipe Insulation (TSI) exists throughout the building and basement/crawlspace, (see drawings for locations), (8-70%

Chrysotile). This material was in good to poor condition at the time of this inspection.

GHP inspected/assessed only those materials that were accessible. Access panels were not available for performing a thorough survey of pipe insulation inside wall cavities and/or pipe chases. Pipe insulation inside walls/pipe chases should be assumed to be asbestos containing until determined otherwise. GHP determined that fiberglass insulation is obscuring remnant TSI on pipes. All fiberglass insulation should be assumed to be covering ACM material. Personal protective equipment should be worn by those entering wall cavities/pipe chases. Isolate the areas surrounding pipe chases when performing routine maintenance in these areas. The material in the crawlspace

Asbestos Inspection Report Page 10 exhibited significant damage including dislodged material. The crawlspace soils are considered contaminated. Damaged material should be repaired immediately.

Sample Number Material and Location Asbestos Content

B-06505.01-69 Vibration damper – Sample acquired from Building 4 on the southeast corner of attic.

None Detected

B-06505.01-70 12X12 white & tan floor tile – Sample acquired from Building 4 adjacent to the south side elevator directly taken from the corner of the main hallway.

None Detected

B-06505.01-71 Gypsum board with joint compound – Sample acquired from

Building 4 in the south hallway where it intersects with main hallway at the south west corner.

None Detected

B-06505.01-72 Felt backing with mastic – Sample acquired from Building 4, room

128 on floor.

None Detected

B-06505.01-73 Spray on fire proofing – Sample acquired from Building 4, room 100

4A taken from the middle of the pipe closet, room located between rooms #104 & #106.

None Detected

B-06505.01-74 Tar paper w/fibrous insulation – Sample acquired from Building 4 in boiler room 3A in basement, taken from the north east portion of the ceiling.

None Detected

B-06505.01-75 Ceiling masonite board – Sample acquired from Building 4 in room

2A in basement, taken directly in the center of the ceiling of room.

None Detected

B-06505.01-76 2’X4’ ceiling tile w/white pinhole pattern – Sample acquired from

Building 4 in room 18A.

None Detected

B-06505.01-77 Gypsum board with joint compound with plastic covering – Sample acquired from room 17A in basement, taken at the south west corner of room 4ft up from floor.

None Detected

B-06505.01-78 Ceiling texture – Sample acquired from Building 4, located in basement, taken in pool area at the southeast portion of the ceiling of room.

None Detected

B-06505.01-79 Tan sheet vinyl w/square pattern – Sample acquired from Building 4, room 21A.

25% Chrysotile

B-06505.01-80 Wall plaster with texture – Sample acquired in Building 4 basement, located in rest room 15A, taken at the southwest wall, 4ft up from floor.

None Detected

B-06505.01-81 Black floor adhesive – Sample acquired from Building 4 from threshold of library 8A.

5% Chrysotile

See GHP report 06505.06-Building 4 Partial Abatement.

Abatement Project included Building 4 Mechanical Room (Room #3A). Abatement

Contractor (AC) erected a “gross removal” enclosure that encompassed/abated the two tanks present, (approximately 620 sq. ft. ACM TSI), erected several negative pressure secondary containments, and used “glove bag” removal procedures to abate all remaining

ACM TSI from all pipes and pipe fittings, (approximately 260 l.f. of 4”-12” OD TSI).

AC also removed/disposed of loose LCP where this condition existed within their immediate work areas and were impacted by asbestos abatement activities.

Asbestos Inspection Report Page 11

Building 5

Approximately 10,115 sq. ft. of various colored/patterned ACM sheet vinyl floor

(10-25% Chrysotile). This material was in good condition at the time of this inspection

Approximately 13,892 sq. ft. of various colored/patterned, 9” x 9” and 12” x 12” ACM

(see drawings for locations), (6-10% Chrysotile). This material was in good condition at activities assuring that the material is not cut, abraded, or in any other way damaged

Approximately 300 l.f. of ACM construction caulking exists on all exterior seams and joints of the building, (see drawings for locations), (25% Chrysotile). The material was in good condition at the time of this inspection exhibiting only minor weathering damage.

Non-friable caulking materials can be managed in place under the facilities Operations and Maintenance Program. Damaged caulking should be properly abated by a State of

Colorado licensed General Abatement Contractor.

Approximately 3,000 l.f. of ACM Thermal Systems Pipe Insulation exists throughout the building, (see drawings for locations), (70% Chrysotile). This material was in good to poor condition at the time of this inspection. GHP inspected/assessed only those materials that were accessible. Access panels were not available for performing a thorough survey of pipe insulation inside wall cavities and/or pipe chases. Pipe insulation inside walls/pipe chases should be assumed to be asbestos containing until determined otherwise. GHP determined that fiberglass insulation is obscuring remnant

TSI on pipes. All fiberglass insulation should be assumed to be covering ACM material.

Personal protective equipment should be worn by those entering wall cavities/pipe chases. Isolate the areas surrounding pipe chases when performing routine maintenance in these areas. Damaged material should be repaired immediately.

Approximately 8,000 l.f. of ACM baseboard adhesives exist throughout the building, (see of this inspection. This material should be managed following the facilities Operation &

Maintenance Program. The material should be properly abated by a State of Colorado

Asbestos Inspection Report Page 12

Approximately 6,000 sq. ft. of ACM tar impregnated roofing materials and flashing materials exist on the roof, (see drawings for locations), (25% Chrysotile). This material was in good condition at the time of this inspection exhibiting only minor weathering damage. Non-friable tar impregnated roofing materials are not regulated by the EPA or

State of Colorado provided that the materials are well maintained and remain non-friable during removal, replacement, or repair. This material can be repaired or replaced by properly trained personnel (OSHA training) provided that the material is not cut, sanded, grinded, or abraded using mechanical means.

B-06505.01-01 Gypsum with joint compound – Sample acquired from Building 5, electrical rm. 405, right hand side of doorway, four feet up from floor.

None Detected

B-06505.01-02 Plaster/lathe wall - Sample acquired from Building 5 old laboratory, 4th floor room 402, above ceiling tile, two feet up from ceiling tile.

None Detected

B-06505.01-03 Marble pattern sheet vinyl – Sample acquired from Building 5 north-south hallway, adjacent to room 402.

25% Chrysotile

B-06505.01-04 Yellow insulation with vapor barrier mastic – Sample acquired from

Building 5 in ceiling cavity on duct wrap, outside of room 401 above ceiling tile.

None Detected

B-06505.01-05 2’x2’ beige ceiling tile – Sample acquired from Building 5 in room

408, two feet in from doorway and six feet in from wall.

None Detected

B-06505.01-06 2’x2’ white ceiling tile – Sample acquired from Building 5 in room

401B from northwest corner.

None Detected

B-06505.01-07 Yellow carpet adhesive – Sample acquired from Building 5 room 401, from threshold in lobby.

None Detected

B-06505.01-08 Vapor barrier mastic – Sample acquired from Building 5 pipe run in southeast wing of attic.

None Detected

B-06505.01-09 Vapor tape – Sample acquired from Building 5 on duct in south east attic, ten feet in from door and two feet east.

None Detected

B-06505.01-10 12”x12” floor tile with dark brown and white specs – Sample acquired from Building 5 in hallway adjacent to door 403.

10% Chrysotile in tile

B-06505.01-11 Beige 12”x12”-floor tile – Sample acquired from Building 5 in threshold adjacent to room 402.

None Detected

B-06505.01-12 Red 9”x9” floor tiles – Sample acquired from Building 5 on 4th floor north stairwell landing.

10% Chrysotile in tile

B-06505.01-13 White wall filler – Sample acquired from Building 5 in room 403c 4th floor, located in ceiling four feet in from east wall.

None Detected

B-06505.01-14 Yellow insulation - Sample acquired from Building 5 elevator mechanical room 500A air handler unit at base of stairs south side.

None Detected

B-06505.01-15 Brown insulation – Sample acquired from Building 5 around pipe of air handler, center of room at west side.

None Detected

B-06505.01-16 Air filter – Sample acquired from Building 5 outside of gym locker lying on floor, north side of machine room.

None Detected

B-06505.01-17 Silver painted tar – Sample acquired on roof of Bldg 5 on east side of vent.

25% Chrysotile

B-06505.01-18 Tar paper – Sample acquired from Building 5 under ceramic roof tiles east side of pitched roof, three tiles up and six tiles in.

None Detected

B-06505.01-19 Brown caulking – Sample acquired from Building 5 inside of metal vent at bottom of 2nd landing from pitched roof.

25% Chrysotile

B-06505.01-20 White and beige 2x4 ceiling tile – Sample acquired from Building 5, 3rd floor in room 351, north wall.

None Detected

B-06505.01-21 Wall plaster/paint – Sample acquired from Building 5, 3rd floor, room

351 at north wall in ceiling.

Asbestos Inspection Report Page 13

B-06505.01-22 Off white 12x12 tile – Sample acquired from Building 5, 3rd floor, north side hallway outside room 348.

10% Chrysotile in adhesive

5% in tile

B-06505.01-23 Yellow and white sheet vinyl – Sample acquired from Building 5 in north side hallway at threshold of room 349.

20% Chrysotile

B-06505.01-24 2’x2’ off white ceiling tile – Sample acquired from Building 5 in main hallway running north and south adjacent to room 301.

None Detected

B-06505.01-25 White blotched 12”x12” floor tiles – Sample acquired from Building

5 under drinking fountain. South side of main hallway that runs north and south.

None Detected

B-06505.01-26 Plaster with paint – Sample acquired from Building 5, 3rd floor, southeast side of hallway where it makes a T, runs north and south at nurses’ station.

None Detected

B-06505.01-27 Tan sheet vinyl – Sample acquired from Building 5 in closet of room

301.

None Detected

B-06505.01-28 Dark grey 12”x12” floor tile – Sample acquired from Building 5 at fire doors adjacent to room 301.

None Detected

B-06505.01-29 Blue 12”x12” floor tile – Sample acquired from Building 5, 2nd floor at elevator lobby.

None Detected

B-06505.01-30 Gypsum with joint compounds – Sample acquired from Building 5, 2nd floor, room 225 at southeast corner.

None Detected

B-06505.01-31 Grey colored base cove with yellow adhesives – Sample acquired from Building 5, second floor, adjacent to north stairwell.

None Detected

B-06505.01-32 White TSI - Sample acquired from Building 5 on pipe elbow above ceiling, west side at column in north hallway, second floor.

70% Chrysotile

B-06505.01-33 4”x4” ceramic white tile – Sample acquired from Building 5 above ceiling, west side wall in north hallway, second floor.

None Detected

B-06505.01-34 Wall plaster with paint – Sample acquired from Building 5, room 239 at north wall.

None Detected

B-06505.01-35 Tan tile with mastic – Sample acquired from Building 5 at stair riser in basement of north stairwell.

6% Chrysotile in tile

B-06505.01-36 Wall plaster with paint – Sample acquired from Building 5 in south stairwell, 1st floor, located at west wall, four feet in from doorway, five feet up from floor.

None Detected

B-06505.01-37 Block mortar – Sample acquired from Building 5 in plumbing chase in room 208 on second floor.

None Detected

B-06505.01-38 Wall plaster – Sample acquired from Building 5 south hallway medical clinic above room 113, located in ceiling cavity from door, five feet up from ceiling.

None Detected

B-06505.01-39 Black mastic – Sample acquired from Building 5 under carpet in medical break room 118, taken from threshold in room 118.

6% Chrysotile

B-06505.01-40 Brown base cove with adhesive – Sample acquired from Building 5 outside of room 101, adjacent to south side of door way.

None Detected

B-06505.01-41 Black mastic – Sample acquired from Building 5 under carpet seam at doorway 126.

7% Chrysotile

B-06505.01-42 Wall Plaster with paint – Sample acquired from Building 5 basement in room 33, located on the northeast side of room above ceiling tile at chase.

None Detected

B-06505.01-43 Wall Plaster with paint – Sample acquired from Building 5 basement in communications room #11 at north wall, ten feet from east wall, five feet up from floor.

None Detected

B-06505.01-44 2’x2’ off white ceiling tile – Sample acquired from Building 5 in warehouse hallway outside room 12.

None Detected

B-06505.01-45 TSI mudded fitting – Sample acquired from Building 5 under steel plate in floor outside room 31.

65% Chrysotile

Asbestos Inspection Report Page 14

B-06505.01-46 TSI mudded fitting – Sample acquired from Building 5 under steel plate on the north side of floor at warehouse.

65% Chrysotile

B-06505.01-47 12”x12” off white floor tile – Sample acquired from Building 5 in basement, room 31 at northwest corner.

10% Chrysotile in adhesive

7% in tile

B-06505.01-48 Gypsum board with joint compounds – Sample acquired from

Building 5, room 130, at northeast wall corner, four feet up from floor.

None Detected

B-06505.01-49 TSI mudded fitting – Sample acquired from Building 5 on pipe elbow in northwest corner of electrical room 341.

65% Chrysotile

B-06505.01-50 TSI mudded fitting – Sample acquired from Building 5 on pipe elbow in restroom 32 north side of the basement.

None Detected

B-06505.01-51 Wood grain patterned sheet vinyl – Sample acquired from Building 5 at threshold of 5A doorway.

None Detected

B-06505.01-52 Wall plaster – Sample acquired from Building 5 adjacent to 5A doorway above ceiling grid.

None Detected

B-06505.01-53 Gypsum board with joint compounds – Sample acquired from

Building 5 in room 147 at southeast wall, ten feet up from floor.

None Detected

B-06505.01-54 Gypsum board with joint compounds – Sample acquired from

Building 5 in room 146 at northwest, six inches up from top of counter.

None Detected

B-06505.01-55 White fibrous wallpaper – Sample acquired from Building 5 in room

146 at southwest corner of room.

None Detected

B-06505.01-56 Tan base cove with yellow adhesives – Sample acquired from

Building 5 in room 147 at threshold from north side hallway.

None Detected

B-06505.01-57 Grey speckled sheet vinyl – Sample acquired from Building 5 in closet of room 147.

None Detected

B-06505.01-58 Grey and white sheet vinyl – Sample acquired from Building 5, room

148, at threshold.

20% Chrysotile

B-06505.01-59 Grey white marbled 12x12 floor tile – Sample acquired from

Building 5 access panel in north hallway, east side, adjacent to room

147 and 148.

7% Chrysotile in adhesive, 4% in tile

B-06505.01-60 Gypsum board with joint compounds – Sample acquired from

Building 5 in room 152 at northwest wall, two feet in from north wall and two feet out from floor.

None Detected

B-06505.01-61 Wall plaster – Sample acquired from Building 5, 3rd floor, adjacent from room 356 in north hallway at south wall, two feet up from wall.

See GHP report 06505.06-Building 5 Partial Abatement (Mechanical Room).

Abatement Project included Building 5 Mechanical Room (Room #10). Abatement

Contractor (AC) erected a “gross removal” enclosure that encompassed/abated the three tanks present, (approximately 720 sq. ft. ACM TSI), erected several negative pressure secondary containments, and used “glove bag” removal procedures to abate all remaining

ACM TSI from all pipes and pipe fittings, (approximately 325 l.f. of 4”-10” OD TSI).

immediate work areas and was impacted by asbestos abatement activities.

See GHP report 06505.20-Building 5 Partial Abatement (3rd Floor South Wing Medical

Area and First Floor Clinic). This abatement project was done by DLM Inc. during the time of May 27 th

, 2009 through July 30 th

, 2009. Abatement Project included Building 5, 3rd Floor South Wing Medical Area and First Floor Clinic; Abatement Contractor (AC) removed all carpeted floor surfaces and subsequent obscured ACM floor tiles/adhesives in Building Five’s First Floor Clinic, (approximately 3,200 sq. ft.) and removed approximately 500 sq. ft. ACM sheet vinyl flooring/adhesives where possible and were

Asbestos Inspection Report Page 15 obscured by carpet (was possible in three separate areas) in the First Floor Clinic. Rooms affected by this work, were 109, 111 (a-c and halls), 114, 117, 119, 119a, 120,121, 125, 126, and west end of east/west halls. AC also removed all floor coverings, (carpets, sheet vinyl flooring, floor tiles, and all flooring adhesives) in Building Five’s South Wing, 3rd

Floor Special Medical Needs Unit, (approximately 5,900 sq. ft.). Rooms/corridors affected by this work, included all 3rd floor space located south of the elevator lobby.

See GHP report 06505.27-Building 5 Partial Abatement (2 nd

Floor Inmate Housing and

Medical Area). This abatement project was done by HWT during the time of August th

, 2009 through October 3 rd

, 2009. Abatement Project included Building 5, 2nd Floor

Inmate Housing Unit and Medical Area; Abatement Contractor (AC) removed all floor tiles, floor tile adhesives, and cove base throughout the 2 nd

Floor of Building 5

(approximately 6,600 sq. ft. of floor surface).

Building 6

Approximately 1,200 sq. ft. of various colored/patterned ACM sheet vinyl floor

(25% Chrysotile). This material was in good condition at the time of this inspection

Approximately 10,250 sq. ft. of various colored/patterned, 9” x 9” and 12” x 12” ACM

(see drawings for locations), (see drawings for locations), (5-30% Chrysotile). This material was in good condition at the time of this inspection exhibiting only minor breakage and wearing.

activities assuring that the material is not cut, abraded, or in any other way damaged

Approximately 3,000 l.f. of ACM baseboard adhesives exist throughout the building, (see of this inspection. This material should be managed following the facilities Operation &

Maintenance Program. The material should be properly abated by a State of Colorado

Asbestos Inspection Report Page 16

Approximately 22,000 sq. ft. of ACM wall plaster exists throughout the facility, (see drawings for locations), (Trace % Chrysotile). The material was in good condition at the time of this inspection. This material remains regulated by the EPA and State of

Colorado until determined otherwise by point count analysis. This material should be managed following the facilities Operations & Maintenance Program. The material should be properly abated by a State of Colorado licensed General Abatement Contractor prior to renovation/demolition or if the material becomes damaged. If the material is determined to be less than 1% asbestos by point count at a later time. The material shall be managed by properly trained (OSHA training) personnel.

Approximately 2,500 sq. ft. of gypsum board with asbestos containing joint compounds exists throughout the building, (see drawings for locations), (1% Chrysotile). The material was in good condition at the time of this inspection. This material should be managed following the facilities Operations & Maintenance Program. The material should be properly abated by a State of Colorado licensed General Abatement Contractor prior to renovation/demolition or if the material becomes damaged.

Approximately 2,000 l.f. of ACM Thermal Systems Pipe Insulation exists throughout the building and basement/crawlspace, (see drawings for locations), (8-70% Chrysotile).

This material was in good to poor condition at the time of this inspection. GHP inspected/assessed only those materials that were accessible. Access panels were not available for performing a thorough survey of pipe insulation inside wall cavities and/or pipe chases. Pipe insulation inside walls/pipe chases should be assumed to be asbestos containing until determined otherwise. GHP determined that fiberglass insulation is obscuring remnant TSI on pipes. All fiberglass insulation should be assumed to be covering ACM material. Personal protective equipment should be worn by those entering wall cavities/pipe chases. Isolate the areas surrounding pipe chases when performing routine maintenance in these areas. The material in the crawlspace exhibited significant damage including dislodged material. The crawlspace soils are considered contaminated. Damaged material should be repaired immediately.

B-06505.01-62 Brown marbled 12”X 12” floor tile - Sample acquired from Building

6 from dining room at north side stairwell door threshold at east side.

5% Chrysotile in tile

B-06505.01-63 Tan colored 12”X12” floor tile – Sample acquired from Building 6 in dining room at north side stairwell door threshold at east side.

None Detected

B-06505.01-64 Plaster with lathe – Sample acquired from Building 6 walls above ceiling grid at west wall, 3ft down from deck, 12ft in from north wall.

Trace Chrysotile

B-06505.01-65 Acoustic tile – Sample acquired from Building 6 above grid adjacent to room 223 on second floor in middle of hallway.

None Detected

B-06505.01-66 Fibrous flooring material–Sample acquired from Building 6 from room 223, 2ft in from wall under tile.

None Detected

B-06505.01-67 Gypsum board with joint compounds – Sample acquired from

Building 6 across from 228 4ft up from floor on the southwest corner of wall.

Asbestos Inspection Report Page 17

B-06505.01-68 Hard pack mudded material – Sample acquired from Building 6 over chicken wire that is insulating a hot water exchange in mechanical room in basement, room 10A at north wall.

None Detected

B-06505.01-130 Fireproofing material – Sample acquired from Building 6, taken from inside fire door of room 214 at closet door knob.

None Detected

B-06505.01-575 White insulating panels - Sample acquired from Building 6, east side of level above kitchen fan room, adjacent to elevator equipment room.

See GHP report 06505.06- Building 6 Partial Abatement (Mechanical Room).

Abate Building 6 Mechanical Room (Room #10). Abatement Contractor (AC) abated all

ACM TSI from all pipes and pipe fittings, (approximately 750 l.f. of 4”-12” OD TSI).

immediate work areas and were impacted by asbestos abatement activities.

Building 7

Approximately 600 sq. ft. of various colored/patterned, 9” x 9” and 12” x 12” ACM floor tiles and associated adhesives exist throughout various locations of the building, (see drawings for locations), (5% Chrysotile). This material was in good condition at the time of this inspection exhibiting only minor breakage and wearing.

Floor tiles are normally considered non-friable if the material is in good condition and repair could be performed during routine operations and maintenance activities assuring that the material is not cut, abraded, or in any other way damaged causing release of asbestos fibers or the material must be properly abated prior to renovation/demolition activities.

Approximately 1,800 l.f. of ACM baseboard adhesives exist throughout the building, (see of this inspection. This material should be managed following the facilities Operation &

Maintenance Program. The material should be properly abated by a State of Colorado

Approximately 14,000 sq. ft. of ACM wall plaster exists throughout the facility, (see time of this inspection. This material remains regulated by the EPA and State of

Colorado until determined otherwise by point count analysis. This material should be

Asbestos Inspection Report Page 18 managed following the facilities Operations & Maintenance Program. The material should be properly abated by a State of Colorado licensed General Abatement Contractor prior to renovation/demolition or if the material becomes damaged. If the material is building and crawlspace, (see drawings for locations), (8-70% Chrysotile). This material was in good to poor condition at the time of this inspection. GHP inspected/assessed only those materials that were accessible. Access panels were not available for performing a thorough survey of pipe insulation inside wall cavities and/or pipe chases.

Pipe insulation inside walls/pipe chases should be assumed to be asbestos containing until determined otherwise. GHP determined that fiberglass insulation is obscuring remnant TSI on pipes. All fiberglass insulation should be assumed to be covering ACM material. Personal protective equipment should be worn by those entering wall cavities/pipe chases. Isolate the areas surrounding pipe chases when performing routine maintenance in these areas. The material in the crawlspace exhibited significant damage including dislodged material. The crawlspace soils are considered contaminated.

Damaged material should be repaired immediately.

B-06505.01-155 Ceiling plaster - Sample acquired from Building 7 entering basement, four feet up from east hallway.

B-06505.01-156 Gypsum board with joint compound - Sample acquired from

Building 7 basement, room 06, along the east side of door, 4 feet up from floor.

None Detected

B-06505.01-157 Felt backing - Sample acquired from Building 7 basement, along the east…