Loading...
The URL can be used to link to this page
Your browser does not support the video tag.
Home
My WebLink
About
File Documents.315 E Hyman Ave.0011-2023-BCOM (19)
DS Environmental CONSULTING "The trusted choice for your environmental & industrial hygiene needs." ASBESTOS INSPECTION REPORT 315 E Hyman Ave, Unit 303 Aspen, Colorado PRESENTED TO: INSPECTED BY: PROJECT DETAILS: Mr. Grady Huff Mr. Chris Lehman DS Job Number: 23263 Gravity Haus DS Environmental Grady@gravityhaus.com Cell: (720) 369-6609 Date of Inspection: November 19, 2021 303-901-0038 Front Range 7555 W 10th Ave Mountains PO Box 6864 Western Slope PO Box 3793, r Suite A, Lakewood, CO 80214 Avon,CO 81620 Aspen,CO 81612 Web dsconsultinginc.com Direct(303) 286-9094 Fax 903(9.1G(11023 ASPEN BUILDING DEPARTMENT Table of Contents 1.0 Introduction 2.0 Limitations of Inspection 3.0 Conclusions & Summary of Findings 4.0 Material Information 5.0 Inspector & Firm Certifications 6.0 Inspection, Sampling & Analytical Procedures 7.0 Recommendations 8.0 Asbestos Abatement & Demolition Requirements 9.0 Major Asbestos Spills 10.0 Project Design & Project Manager Requirements 11.0 Disclaimer & Limitations 12.0 Copyright Notice APPENDIX A CERTIFICATIONS APPENDIX B SAMPLE LOCATIONS AND ACM HOMOGENEOUS AREAS APPENDIX C LABORATORY REPORT RECEIVED 2 04/10/2023 ASPEN BUILDING DEPARTMENT 1.0 Introduction Mr. Chris Lehman with DS Environmental Consulting (DS) conducted an asbestos inspection and collected bulk- samples of suspect asbestos-containing building materials within the commercial building detailed on the cover page of this report.The purpose of the inspection was to determine if any of the materials that may be impacted by renovation activities contain asbestos. 2.0 Limitations of Inspection This inspection was limited in its scope and only included specific areas and materials as defined by the client. The inspection did not constitute a full-building inspection and does not fulfill the asbestos inspection requirements for structures that are to be demolished. The table below, (Table 1.0), lists the suspect asbestos-containing materials included in the scope of the inspection. It identifies the specific areas that were included in the inspection as well descriptions of the suspect asbestos-containing materials in those areas that were sampled; or materials that were assumed to contain asbestos. The suspect asbestos-containing materials listed below may be found in other areas of the building that were outside of the scope of work for this inspection and sampling. Additionally, there may be other materials in other parts of the building that contain asbestos, which were not included in the scope of this inspection and sampling. Table 1.0 Sampled or Assumed Suspect ACM within Scope of Work Materials in RED are materials that contain greater than 1% asbestos. Materials in BLUE are assumed to contain >1% asbestos Materials in GREEN contain 1% asbestos or less. Materials in BLACK are none-detected for asbestos. Suspect Asbestos-Containing Materials Sampled Material Locations **See Appendix B for Sample Location Map Homogeneous Area 1 Skip Trowel Textured Drywall • Lower store area ceiling (SM1) Homogeneous Area 2 (JC1) Joint Compound Associated w/SM1 • Lower store area ceiling Homogeneous Area 3 • Upper store area, east, south, NE walls and (SM2) Nap Textured Drywall/Pressboard ceiling Homogeneous Area 4 • Upper store area, east, south, NE walls and (JC2) Joint Compound Associated w/SM2 ceiling Homogeneous Area 5 Light Skip Trowel Textured Drywall • Bathroom and storage room walls and ceilings (SM3) RECEIVED 3 04/10/2023 ASPEN BUILDING DEPARTMENT Homogeneous Area 6 (JC3) Joint Compound Associated w/SM3 • Bathroom and storage room walls and ceilings Beige Sheet Vinyl Flooring with Pebble Homogeneous Area 7 Pattern Associated Grey Paper Backing • (SVF1) and Tan Adhesive Under Grey Floor Lower store area floor Coating (FMA1) • East wall at NE entry Homogeneous Area 8 White Brick Coating • East and west walls at transition to upper and (BC1) lower store areas Homogeneous Area 9 Grey Floor Coating over SVF1 • Lower store area floor (FMA1) Homogeneous Area 10 Dark Grey Floor Leveling Compound • Upper store area floor, north side where wood (FLC1) transitions to concrete Homogeneous Area 11 White Floor Leveling Compound • Lower store area floor, north side center (VF1) Homogeneous Area 12 Brown Vinyl Plank Flooring with Faux • Bathroom floor (VF1) Wood Grain RECEIVED 4 04/10/2023 ASPEN BUILDING DEPARTMENT 3.0 Conclusions & Summary of Findings ACRONYMS ACM ASSESSMENT CATEGORIES CHRY—Chrysotile 1—damaged/significantly damaged thermal system insulation ACM ACT—Actinolite SUMMARY 2—damaged friable surfacing material ACM OF TR—Trace;Assumed >1%Asbestos 3—significantly damaged friable surfacing material ACM ND—None-detected FINDINGS 4—damaged or significantly damaged friable miscellaneous material ACM ACM—Asbestos Containing 5—ACM with the potential for damage Material (>1%asbestos) 6—ACM with the potential for significant damage BRL—Below Reporting Limit; 7—any remaining friable ACM or friable suspected ACM Assumed>1%Asbestos Materials in RED are materials that contain greater than 1% asbestos. Materials in BLUE are assumed to contain >1% asbestos Materials in GREEN contain 1% asbestos or less. Materials in BLACK are none-detected for asbestos. Sample Information Asbestos **See Appendix B for Sample Location Map Material Information Content Sample ID: SM1-1 Sample Location: Lower store area ceiling, SE side Sample ID: SM1-2 Sample Location: Lower store area LuCt ceiling, west side, south center Description: Skip Trowel Textured Drywall cc a Classification: Surfacing Material Sample ID: SM1-3 Condition: Good zSample Location: Lower store area Quantity: "1,365 ft2 ND w ceiling, center o Friability: Friable 2 Sample ID: SM1-4 Assessment Category: No Category(Non-ACM) O I Sample Location: Lower store area ceiling, north side center Sample ID: SM1-5 Sample Location: Lower store area ceiling, NE side N Sample ID:JC1-1 Sample Location: Lower store area Description:Joint Compound Associated w/SM1 ceiling, SW side, SE of large HVAC duct Classification: Miscellaneous Material ppenetration Condition: Good Z Quantity: "1,365 ft2 ND w Sample ID:JC1-2 Friability: Friable 2 Sample Location: Lower store area Assessment Category: No Category(Non-ACM) 0 ceiling, NW side .REP� P4:,VE) 5 04/10/2023 ASPEN BUILDING DEPARTMENT Sample ID: SM2-1 en Sample Location: Upper store area, east LIwall, north side Description: Nap Textured Drywall Classification: Surfacing Material Sample ID: SM2-2 Condition: Good o Sample Location: Upper store area, south ND ,Z wall, west side Quantity: "'926 ft2 w Friability: Friable 0 2 Sample ID: SM2-3 Assessment Category: No Category(Non-ACM) O I Sample Location: Upper store area ceiling, NW center Sample ID:JC2-1 ✓ Sample Location: Upper store area, east ,a wall, south side Description:Joint Compound Associated w/SM2 cc Classification: Miscellaneous Material Sample ID:JC2-2 Condition: Good O Sample Location: Upper store area ceiling ND ,Z center Quantity: —926 ft2 o Friability: Friable 2 Sample ID:JC2-3 Assessment Category: No Category(Non-ACM) O = Sample Location: Upper store area, NE wall at storage room IA Sample ID: SM3-1 Sample Location: Bathroom, east wall Description: Light Skip Trowel Textured cc Drywall/Pressboard `" Sample ID: SM3-2 Classification: Surfacing Material Sample Location: Storage room, north Condition: Good ND ,Z wall Quantity: —507 ft2 O Friability: Friable O Sample ID: SM3-3 Assessment Category: No Category(Non-ACM) I Sample Location: Storage room ceiling 0 Sample ID:JC3 1 Description:Joint Compound Associated w/SM3 u, Sample Location: Storage room, south Classification: Miscellaneous Material p wall Condition: Good Quantity: 'r507 ft2 ND w Sample ID:JC3-2 Friability: Friable 2 Sample Location: Bathroom ceiling Assessment Category: No Category(Non-ACM) 0 x RECEIVED 6 04/10/2023 ASPEN BUILDING DEPARTMENT Description: Beige Sheet Vinyl Flooring with Pebble Pattern Associated Grey Paper Backing N and Tan Adhesive Under Grey Floor Coating (FMA1) L Sample ID: SVF1-1 < Sample Location: Lower store area floor, Classification: Miscellaneous Material "' south side center Condition: Damaged O Quantity: —1,365 ft2 10-15%CHRY LLI LU Sample ID: SVF1-2 Friability: Friable 0 Sample Location: Lower store area floor, Assessment Category: 6 o west side center Reason for Assessment: x Potential for Contact: High Potential for Vibration: Low Potential for Air Erosion: Low op Sample ID: BC1-1 cc Sample Location: West wall at stairs Description:White Brick Coating Classification: Surfacing Material 0 Sample ID: BC1-2 Condition: Good Z Sample Location: East wall at stairs Quantity: —286 ft2 ND W o Friability: Non-Friable 2 Sample ID: BC1-2 Assessment Category: No Category(Non-ACM) O Sample Location: NE wall at entry rn cc Sample ID: FMA1-1 Sample Location: Lower store area floor, Description: Grey Floor Coating over SVF1 SE side Classification: Miscellaneous Material Condition: Damaged O ND Z Sample ID: FMA1-2 Quantity: —1,365 ft2 w Sample Location: Lower store area floor, Friability: Non-Friable 2 north side center Assessment Category: No Category(Non-ACM) 0 x 0 Sample ID: FLC1-1 u Description: Dark Grey Floor Leveling Compound Sample Location: Upper store area floor, cc a north side at stairs Classification: Miscellaneous Material Condition: Good O ND Z Quantity: 'r36 ft2 cI Sample ID: FLC1-2 Friability: Non-Friable O Sample Location: Upper store area floor, g Assessment Category: No Category(Non-ACM) O north side at storeroom x RECEIVED 04/10/2023 7 ASPEN BUILDING DEPARTMENT Sample ID: FLC2-1 Q Description:White Floor LevelingCompound W Sample Location: Lower store area floor,cc P CZ north side center Classification: Miscellaneous Material m Condition: Good O ND Z Quantity: —46 ft2 ow Sample ID: FLC2-2 Friability: Friable Sample Location: Lower store area floor, Assessment Category: No Category(Non-ACM) O NW center x N aDescription: Brown Vinyl Plank Flooring with Faux Sample ID: VF1-1 Wood Grain <cc Sample Location: Bathroom floor at Classification: Miscellaneous Material 0 threshold Condition: Good ND W "' Sample ID: VF1-2 Quantity: ^61 ft2 O Friability: Non-Friable O Sample Location: O Assessment Category: No Category(Non-ACM) x 4.0 Material Information A Homogeneous Area (HA) means an area of surfacing material, thermal system insulation material, or miscellaneous material that is uniform in color and texture. The asbestos content of the bulk-samples collected within a homogeneous area can be applied to the entire homogenous area, if they conform to the above characteristics and the regulated minimum sample quantities of each type of material have been collected and analyzed. An Asbestos Containing Material (ACM) is a material that contains more than 1% asbestos. Any material can be assumed to be an ACM, but not the contrary. 4.1 Material Friability A material can either be friable or non friable. A friable material is one that, when dry, can be pulverized, or reduced to powder by hand pressure, a non-friable material cannot. A non-friable material may become friable if its condition had deteriorated or has been impacted by forces that have rendered it friable. 4.2 Material Classifications Sampled materials are divided into one of the following three categories: • Surfacing Material: sprayed or troweled onto structural building members • Thermal System Insulation (TSI): any type of pipe, boiler, tank, or duct insulation • Miscellaneous Material: all other materials not classified in the above two categories 4.3 Material Conditions Sampled materials are placed into one of the following three categories of conditions: • Good: none to very little visible damage or deterioration RECEIVED 8 04/10/2023 ASPEN BUILDING DEPARTMENT • Damaged:the surface is crumbling, blistered,water-stained,gouged, marred, or otherwise abraded over less than one-tenth of the surface if the damage is evenly distributed, or one-quarter if the damage is localized • Significantly Damaged: the surface is crumbling, blistered, water-stained, gouged, marred, or otherwise abraded over greater than one-tenth of the surface if the damage is evenly distributed, or one-quarter if the damage is localized 4.4 Sample Quantities DS collected at least the minimum number of samples from each homogeneous area necessary to meet all regulatory requirements for the quantity of material to be disturbed in the scope of work as defined by the client. The quantities listed in this report are approximate and on-site verification of the exact quantity of each material is required for permitting, estimating, and billing purposes. The following outlines the minimum sample quantities required per homogeneous area for a regulatory compliant inspection; however, in the event of a due diligence inspection, these sample minimums may not have been met: • Surfacing Materials: up to 1,000 ft2 of material requires a minimum of three (3) samples; between 1,000 ft2 and 5,000 ft2 of material requires a minimum of five (5) samples; over 5,000 ft2 of material requires a minimum of seven (7) samples; one (1) sample of each patch • Thermal System Insulation (TSI): each homogeneous area requires a minimum of three (3) samples; at least one (1) sample must be collected from each patch; and collect enough samples sufficient to adequately assess the material and determine the asbestos content for TSI fittings such as pipe elbows or T's, which a minimum of two (2) samples of each • Miscellaneous Materials: collect enough samples sufficient to determine the asbestos content with a minimum of two (2) samples of each 4.5 Materials Reporting"TRACE" Results Any sample reporting a "TRACE" amount of asbestos shall be considered to contain greater than 1% asbestos unless it is further analyzed utilizing the point-count method and verified to be less than or equal to 1% asbestos content, and therefore not an ACM. TRACE does not mean it contains less than or equal to 1%. 4.6 Materials Containing 1%Asbestos or Less Materials containing less than or equal to 1%asbestos are not regulated by the Colorado Department of Public Health and Environment (CDPHE) Regulation 8, Part B — Asbestos. However, all demolition/abatement activities should be performed following the applicable Occupational Safety and Health Administration (OSHA) regulations. This includes, but is not limited to, the appropriate asbestos training for the type of material being removed/disturbed as well as having a properly trained supervisor onsite, using wet removal methods, wearing adequate personal protective equipment (HEPA-filtered particulate respirators), medical surveillance of workers, personal-exposure air monitoring, area air monitoring in occupied buildings, etc. There may also be landfill disposal requirements for these materials, depending on the facility. DS recommends that all demolition/renovation projects involving the disturbance of any amount of asbestos be subjected to post- work visual inspections and a final clearance air testing by a CDPHE-certified Asbestos Air Monitoring Specialist (AMS) after the work has been completed, but before any containments are dismantled, the contractor demobilizes, and the area is reoccupied. 4.7 Overspray Any surfacing material indicated in this report also includes any associated overspray of that material, r, under carpet, above suspended ceilings, on studs and structural members, etc. 9 04/10/2023 ASPEN BUILDING DEPARTMENT 5.0 Inspector & Firm Certifications The inspection detailed within this report was conducted by Mr. Chris Lehman with DS. DS is a CDPHE certified Asbestos Consulting Firm, Registration No. 14912. Mr. Lehman is a CDPHE certified Building Inspector; having certification number 14348 (see Appendix A for certificates). 6.0 Inspection, Sampling & Analytical Procedures 6.1 Inspection Procedures The asbestos inspection detailed in this report was conducted by an Environmental Protection Agency (EPA) and CDPHE certified asbestos Building Inspector. The inspection procedures included identifying and sampling suspect ACM within the pre-defined areas that were within the scope of work, submitting samples to an accredited laboratory for analysis, classifying the materials and assessing their condition, and compiling a final report detailing the inspection and the analytical results of the bulk-samples. 6.2 Sampling Procedures Statistically random bulk-samples representative of the suspect ACM of each homogeneous area were collected according to the guidelines published in the Environmental Protection Agency's October 1985 publication, "Asbestos in Building: Simplified Sampling Scheme for Friable Surfacing Materials", commonly known as the "Pink Book." DS has collected the appropriate number of bulk-samples to meet all regulatory requirements for the classification and quantity of each homogeneous area. All reasonable efforts were made to identify homogeneous areas and to sample or assume suspect materials. Destructive investigation was conducted whenever feasible, and every effort was made to locate and quantify suspect ACM within the scope of work. Any material not identified and sampled in this report shall be assumed to be an ACM or shall be sampled by an EPA-trained and CDPHE-certified inspector and submitted for analysis. 6.3 Analytical Procedures All asbestos bulk-samples were analyzed by a third party, National Voluntary Laboratory Accreditation Program (NVLAP) accredited laboratory via Polarized Light Microscopy (PLM) for asbestos content per CDPHE Regulation 8 (see Appendix C for laboratory report). 7.0 Recommendations The asbestos inspection detailed in this report did identify ACM(s); therefore, professional abatement activities are required to remove or disturb the above-referenced asbestos-containing materials. 8.0 Asbestos Abatement & Demolition Requirements If ACM is to be removed or disturbed in a single-family residence, and the total quantity exceeds any of the regulatory trigger levels of 50 linear ft. on pipes, 32 ft2 on other surfaces, or the volume equivalent of a 55-gallon drum, a CDPHE-certified General Abatement Contractor (GAC) is required to perform the work. The regulatory trigger levels within a commercial building are 260 linear ft. on pipes, 160 ft2 on other surfaces, or the volume equivalent of a 55-gallon drum. In addition,formal notification to CDPHE prior to the abatement of ACM as well as air monitoring, visual inspections, and final air clearances by a CDPHE-certified Asbestos AMS is required. DS 10 04/10/2023 ASPEN BUILDING DEPARTMENT can provide the client or building owner with a proposal for project design, abatement oversight and air monitoring upon request. CDPHE regulations allow for the demolition of a building that contains certain non-friable asbestos-containing materials,such as caulking, tars, and mastics; however, demolition must be completed without causing the non- friable ACM to be rendered friable. Certain other non-friable materials, such as cementitious siding (Transite) and resilient floor tiles must be abated prior to demolition. DS recommends abating all ACM prior to abatement, regardless of friability. Burning a building with any ACM is prohibited. Operations such as sanding, cutting, crushing, grinding, pneumatic jacking, etc. of ACM are not permitted. Recycling of building materials such as concrete, metal, or wood that are bonded or contaminated with ACM, e.g., glue, caulking, or mastic is also prohibited. If any of the non-friable asbestos containing materials are to be recycled and rendered friable after demolition (i.e., crushing mastic-coated concrete), these materials must be abated of all ACM prior to shipping offsite for recycling. OSHA regulations regarding occupational exposure during demolition activities is still mandatory. OSHA 29 CFR 1926.1101 requires that workers performing construction-related activities be protected from asbestos fibers more than the permissible exposure limit of 0.1 f/cc of air. Contractors must comply with applicable provisions of OSHA 29 CFR 1926.1101 during demolition and renovation activities. These OSHA provisions include, but are not limited to, PPE and respirators, personnel training, personal-exposure air monitoring, employee medical surveillance, wet removal methods, signage for regulated areas, etc. 9.0 Major Asbestos Spills If ACM is significantly damaged and the total quantity exceeds the regulatory trigger levels, the area is deemed a "Major Asbestos Spill." The area is consequently subject to the requirements in Reg. 8, Section III.T.2.—Major Asbestos Spills. Unless the entire facility is to be treated as a major asbestos spill, a Colorado-certified Air Monitoring Specialist (AMS) must determine the extent of the spill area. This may be done using visual examination, air samples, micro-vacuum dust samples, wipe samples or a combination thereof. If visible dust or debris is observed, directly related to or resulting from the known or assumed ACM which created the major asbestos spill, areas where it is observed must be included in the abatement of the spill. Samples must be collected and analyzed quantitatively by Transmission Electron Microscopy (TEM.) The General Abatement Contractor (GAC) selected to perform the cleanup of the spill must: • Submit notification in accordance with subsection III.E. (Notifications) or subsection III.G. (Permits), whichever is applicable to the Division for approval. • Using certified Workers and Supervisors, in accordance with Section II. (Certification Requirements), construct a containment in accordance with the requirements of the regulation. • HEPA vacuum then steam clean all carpets, drapes upholstery and other non-clothing fabrics in the contaminated area or discard these materials in accordance with subsection III.R. (Waste Handling) • Launder or discard all contaminated clothing in accordance with subsection III.R. (Waste Handling) • HEPA vacuum or wet wipe with clean amended water all hard surfaces in the contaminated area. • Discard all waste in accordance with subsection III.R. (Waste Handling) All persons must comply with any other measures, provided in writing by the Division, which are deemed necessary to protect public health. Following completion of Sections III.T.2.d.(i) through III.T.2.e., the AMS must comply with air monitoring requirements as described in Section III.P. (Clearing Abatement Projects)f"air' samples must be collected aggressively as described in 40 C.F.R. Part 763, Appendix A to Subpart E (EPA 2010), - 11 04/10/2023 ASPEN BUILDING DEPARTMENT except that the air stream of the leaf blower must not be directed at any friable ACM that remains in the area. Gross removal of additional ACM may not be conducted under Section III.T.2. Any remaining gross removal of ACM must be abated in accordance with Section III.H. (Abatement Sequence). If additional ACM is to be removed, the final air sampling required in Section III.T.2.f. is not required to be conducted until after the additional removal is completed. 10.0 Project Design & Project Manager Requirements DS can provide an Asbestos Abatement Project Design as well as fulfill the Colorado Asbestos Abatement Project Manager requirements for any asbestos abatement project, as applicable below. Project Design An abatement Project Design is an accurate and detailed scope of work, which includes project specifications and procedures, containment design/equipment placement, and descriptions of engineering controls and work practices for an asbestos abatement project or response action that is required by CDPHE Regulation Number 8, Part B -Asbestos (Reg. 8) on large asbestos abatement projects. Prior to the start of any asbestos abatement project in a non-school building, where the amount of asbestos-containing material (ACM) to be removed or disturbed exceeds 1,000 linear feet on pipes, or 3,000 square feet on surfaces, or in a school building in which the amount of friable ACM to be abated exceeds 3 linear feet on pipes, or 3 square feet on surfaces, a written Project Design must be developed by a State of Colorado certified Project Designer in accordance with subsection IV.G.7 of Regulation 8. A signed copy shall be posted on-site prior to commencing any abatement activities,shall be always available on-site, and shall remain onsite until final air clearances have been completed by a State of Colorado-certified Air Monitoring Specialist (AMS). Project Manager A Project Manager shall be used on all asbestos abatement projects in which the amount of friable asbestos- containing material to be abated exceeds 1,000 linear feet on pipes, or 3,000 square feet on other surfaces per CDPHE Regulation Number 8, Part B — Section III.B.6. An asbestos Project Manager on an abatement project shall be responsible for assessing that the project is conducted in accordance with Regulation 8, assessing that the Project Design is followed, assessing that the abatement project is cleared in accordance with Regulation 8, assessing that the asbestos waste generated on the project is properly manifested and disposed of in accordance with Regulation 8, and communicating these assessments to the building owner or GAC. The GAC shall notify the building owner during the bid process as to whether a Project Manager is required. Project Managers shall be independent of the asbestos abatement contractor and work strictly on behalf of the building owner to the extent feasible unless the abatement is being performed in-house. Project Managers must sign the original copy of the abatement permit for the permit to be valid, and before any abatement can take place. 11.0 Disclaimer & Limitations The activities outlined in this report were conducted in a manner consistent with a level of care and expertise exercised by members of the environmental consulting and industrial hygiene profession. All activities were performed in accordance with all applicable federal, state, and local regulations as well as generally accepted standards and professional practice. No warranty is either expressed or implied. DS assumes no responsibility or liability for error in public information utilized, statements from sources other than DS, or d eve o 9 ' _ resulting from situations outside the scope of work for this project. 12 04/10/2023 ASPEN BUILDING DEPARTMENT The details provided within this report outline the inspection activities on the date(s) indicated and should not be relied upon to represent conditions later. The laboratory results contained in this report apply specifically to the materials in which bulk-samples were collected. The results do not include or apply to any other materials within the structure that were not sampled but may contain asbestos; including materials that may be hidden or inaccessible. Additional inspection and bulk-sampling activities by a certified inspector would be required to determine whether any other materials contain asbestos. This report has been prepared on behalf of and exclusively for use by the DS's client, with specific application to their project as discussed in the scope of work. The information contained in this report is intended as supplementary material for abatement design and is not to be used as the sole means to develop the scope of abatement activities, bidding, or billing purposes. Contractors or consultants reviewing this report must draw their own conclusions regarding further investigation or remediation deemed necessary. DS can provide a full scope of work for abatement upon request. DS does not warrant the work of regulatory agencies, laboratories or other third parties supplying information which may have been used in the preparation of this report. 12.0 Copyright Notice © DS Environmental 2021. All Rights Reserved. This document contains material protected under Federal Copyright Laws. No part of this document or any of its contents may be reproduced, copied, modified, or adapted, without the prior written consent of the author and DS Environmental. RECEIVED 13 04/10/2023 ASPEN BUILDING DEPARTMENT APPENDIX A: CERTIFICATIONS RECEIVED 14 04/10/2023 ASPEN BUILDING DEPARTMENT h 1' ° tit: `� ". :•;t /ay; � - .•_. it ♦: 'lr a ?� ,, •: ' Vi: }?v,•.: r4 i iti!• Nj1�i "Ut I I. - 14141glrfyU st�agl el,.1 4 4'.I. 1 oy 4'1 i U_geui ,diva{,!Uc. s:� I .' -_. �. . __ _ "t y sc. '. • to b; �` of - v +6.," tf a It i,.. t , I > { ;7. , Ni j /6'!6 .••r «( � lug [ g I y c •• 0 �� t- Colorado Department of r d ,� ,"1 ❑ ��a" I of Public Health .fir w o ma �� I '.`_' and Environment ^w 00 `„ '�.9u ASBESTOS __ r., , a z lam/ °�'' CERTIFICATION* ate a °< Hz, This certifies that f-� • 7y a g °O—n C Cl) rN m'I c a y •n� s ` '�; John C Lehman "_. o j tq�tqyy �r� ;a Certification No.:14348 _ - c y 8 x fsu�t x . rr -- has met the requirements of 25-7-507,C.R.S.and AirQualityControl m Commission Regulation No.8,Pan B,and is hereby certified by the , , {S, t w o rt w �] „ .,i1 state of Colorado in the following discipline: A,:Z- ' ' to g'y 4 F ,�+` Building Inspector* %3 1 7 b o Cr C� g > Issued: June 10,2021tc -- n v,p • J"�-` lApires: July 13,2022 -. '/ I n„ . f �� � 1; age Y{*[ G 0 ' �C 41 c. ;:. 'Th Ji l- lld nnl�xJM lhr M 'unfn _ w O� 01. PP ,rdr.nlnF.o nnlfia lnn f .V `�i m... F L Inspector Certification: 14348 Firm Certification: 14912 RECEIVED 15 04/10/2023 ASPEN BUILDING DEPARTMENT APPENDIX B: SAMPLE LOCATIONS AND ACM HOMOGENEOUS AREAS RECEIVED 16 04/10/2023 ASPEN BUILDING DEPARTMENT ACM Locations �. .� 7 PLAN GRAPHICS LEGEND -' _ O 00 1► (E)PARTITION L ❑ �- _ = TO REMAIN _ \ / PARTITION TO J x BE REMOVED / \ STUDIOLEMONADE PARTITION TO UNDERSIDE OF KN------ HATCHED AREA / STRUCTURE NOT IN SCOPE /1895 youngfield street,unit 1 1 I MILLWORK golden,Colorado 80401 L_,J1 ADD NEW WALL TO MAKE p.303.449.0038 (E MAIN TO — ACCESS CORRIDOR (---- REMAIN AllEVI N tlowmenls preparetl eb DOOR TO BE studloLEMONADE shell remain propeMof r studloLEMONADE and shall not be espied, REMOVED ADD WALL AND 72"DOUBLE SEATING changes,oreiscbua in any Mm 1 whatsoever withM first obtaining the express DOOR FOR NEW STORAGE _ REMOVE AN FILL written consent of sludicLEMONADE. NOTICE:DUTY OF COOPERATION NEW DOOR / IN EXISTING D ORS Release of these plans contemplates further 1 cooperation among tile owner.his contactor. 1�))) LINE OF POP UP SCOPE and thedeaigner Design and onetmGbn UPDATE RESTROOM RECONFIGURE WALL AND re complex.Although the designer a�his FOR ACCESSIBILITY LI consultants have performed their services 75 SF ADD 36"DOOR FOR SECOND with care and diligence,they cannot RR RESTROOM CUT NEW OPENING INTO WALL 335 SF ADDED CIRCULATION ADD 36"DOOR FOR SECOND EXIT AND ACCESS CUT NEW OPENING INTO WALL guarantee perfection.Communication is RR FORRES ACCESS TO SECOND ACCESS CORRIDOR TO SECOND RESTROOM FOR NEW DOOR 9. imperfect ame e contingencypnnm be anticipated.d.Any ambiguity or discrepancy discovered by the use of these plans shall be X.,. RR LOBBY / EXISTING ELEVATOR TO EXTERIOR WALLS AND reported immediately to the designer.Failure REWORK STAIRS REMAIN AS IS WINDOWS TO EXISTING STAIRS to notify the designer compounds (✓ misunderstanding and increasesconslrucllon TO MEET CODE REMAIN AS IS TO REMAIN RR costs.A failure to cooperate by a simple 115 SF \ I nonce to the designer shall relieve the designer from his responsibility for the LC g\ RR AND STORAGE — con sequences Changes made from the _ STORAGE plans without consent of the designer are / I 71 SF STORAGE EXISTING EXTERIOR \ rONWA LL EXISTING RESTROOM TO unauthorized and shoo relieve the designer of / 45 SF RR DOOR USE AS O O - O �� REMAIN AS IS responsibility tor slum chsQges uences arriving SHORTEN SPACE SECOND EXIT WITH EDGE OF STAIR ou LOST SPACE E VA R EXISTING STORAGE TO J CLOSE OFF \ / - 19'-5112' REMAIN EXTRA ROOM �/ o TOTAL SQUARE FOOTAGE O / KITCHEN/ NEW EQUIPMENT AND COFFEE SHOP-1909 SF _ \ / STORAGE / SHELVING RESTROOMS&STORAGE-261 SF 1 ADDED CIRCULATION-335 SF F- LOST SPACE-45 TOTAL AREA-2550 J/ If — I R NEW WALLS AND DOOR \ r NEW BACK BAR AND AROUND KITCHEN/STORAGEOPEN TO BELOW \ Z EQUIPMENT r / m O /I 1,909 SF COFFEE SHOP O r SUITE 303 li ( / \ N -1:1h— _ � — c0 rn / NEW FRONT COUNTER AND EQUIPMENT ) m —CO FEE H EXTERIOR WALLS AND rr l / WINDOWS TO ` , - N z O I I i REMAIN AS IS SEATING( (®) O, I `2 LLJ M LL, — WAITING II I N- ® o \� HATCHED AREA NOT IN SCOPE I=0 I w Q u ciz Q f z Q WAGNER PARK _\ 11I t01 MilEt Lo \ / NEW FRONT BAR ( a 1 �� L nnenorwoae O AND EQUIPMENT �i'f ON TO 7a Y — -NOT ON SITE _ ar, /- I11 U . `�: /\ EXTERIOR WALLS AND - �� "; EXISTING SEATING WINDOWS TO REVISIONS: x ENTRY DOOR I I REMAIN AS IS _ � Note: BUILT IN MILLWORK �� ==u=-1=-- _ BANQUETTE 1D FEELIE / \ — — \ Project HYMAN AVE / \.. L 1 _ h d SC 417.1 r SCHEMATIC DESIGN EXISTING RAMP LEVEL 3 RENO FLOOR PLAN BUILDING T T A1 .1 .3 ED KEYPLAN PAN NORTH TRUE NORTH SVF 1 PLAN-LEVEL 3 PLAN NORTH TRUE NORTH SCALE: NIA SCALE: 114'=1'-0' _ '`/GC�/ 11.08.21 Y d/2023 ASPEN BUILDING DEPARTMENT Sample Locations Sui:e 3.3 `\9 PLAN GRAPHICS LEGEND L 7 _ (E)PARTITION TO REMAIN _ .. \ / PARTITION TO x BE REMOVED / \ STUDIOLEMONADE PARTITION TO UNDERSIDE OF HD EA / STRUCTURE NOTHATC INSCOPEEAR / youngfield street,unit 1 MILLWORKKN SM2-2 1895 1__.__.._,,.7.)1 golden,colorado 80401 ADD NEW WALL TO MAKE p.303.449.0038 (E)DOOR TO ACCESS CORRIDOR REMAIN < SM2-1 /JC2-1 AlltlesiNi°Eumenlsrneparetlby DOOR TO BEL / stud'oLEMONADE shell remain IaolvoMof smdloLEMONADE and shall not ba copied, - REMOVED ADD WALL AND 72"DOUBLE SEATING SM2-3 changed,or disclosed in any form \-i (----- DOOR FOR NEW STORAGE I whatsoever withun first obtaining De express _ REMOVE AN FILL written consent of sludicLEMONADE. NEW DOOR IN EXISTING D ORS NOTICE DUTY pOFlans COOPERATION Release of these plans owner,his contemplates further -�,-- I dd M41=`N VF 1-2 cooperation among Designer,his contactor, _ LINE OF POP UP SCOPE the t01 ' anaomlex.Although Me anacner and his UPDATE RESTROOM l / RECONFIGURE WALL AND VF1-1 v are complex.AlDoughmeeesignerana his FOR ACCESSIBILITY . \ �� consultants have performed their services 75 SF ADD 36"DOOR FOR SECOND wgn care and diligence,may cannot I I RR RESTROOM ( CUT NEW OPENING INTO WALL 335 SF ADDED CIRCULATION ADD 36"DOOR FOR SECOND EXIT AND ACCESS CUT NEW OPENING INTO WALL JC3-1 guarantee perfection.communication is RR RESTROOMS TO SECOND ACCESS CORRIDOR TO SECOND RESTROOM FOR NEW DOOR Imperfect and every contingency cannot be FLC1-2 revive anticipated.Any ambguiyordiscrepancy do- / Suite 305 riscoveimmered by Deese ofhee designer. shall be RR LOBBY EXISTING ELEVATOR TO EXTERIOR WALLS AND reported immediateymme deeigrrer.Failure �J C2-2 to notify the designer sle by compounds 0 \ REWORK STAIRS / REMAIN AS IS WINDOWS TO !C/ EXISTING STAIRS r 7// misunderstanding and increases construction _ \ TO MEET CODE REMAIN AS IS TO REMAIN - RR m0ts.Ataimre to cooperate by a amps E ���� FLC1-1 SF 11 N SM3-3 rlcemfedhisresshaurelevelbe C RR AND STORAG onsequrtces Canges mad forme sequences.CM1anges madefrom De _ STORAGE pans without consent of the designer are 71 SF STORAGE EXISTING EXTERIOR \ ALIGN NEW WALL SM3\2 ^ EXISTING RESTROOM TO ureeF izee aoa snau relievemeeeagnerot 45 SF RR DOOR USE AS \ / - X 1■�j) ' REMAIN AS IS resporeibiliy'ot such cnsQgesaniving SHORTEN SPACE SECOND EXIT WITH EDGE OF STAIR \�tfzS `� ou LOST SPACE E VA R B EXISTING STORAGE TO J CLOSE OFF \ / BC1-2 Z 19,- " / ,.IN \ EXTRA ROOM JC3-2 CD U 1-___ -- - \ / II X SM3-1 TOTAL SQUARE FOOTAGE / BC1-1 KITCHEN/ NEW EQUIPMENT AND COFFEE SHOP-19095E _ \ / STORAGE / SHELVING RESTROOMS&STORAGE-261 SF l I ADDED CIRCULATION-335 SF (---LOST SPACE-45 TOTAL AREA-2550 J/ FMA1-1 i \ o �. 1 R NEW WALLS DOOR \ r NEW BACK BAR AND ---) - AROUND KITCHEN/STORAGE OPEN TO BELOW Z EQUIPMENT I- M / \ O JC1-1� _ SM1-2 \ —a" _ �I I / 1,9095E COFFEE SHOP 03 / \ � NEW FRONT COUNTER I 71 SVF1-2 _ / \m AND EQUIPMENT [" . )0(. .. . Ch / EXTERIOR WALLS AND Z O WINDOWS TO _ REMAIN AS IS 1 ) N ,..,., SEATING/ _ LLI in WAITING l= ICL - _ �I II� 2 CO w HATCHED AREA z In NOT IN SCOPE I Z W SM3-1 1 LiJQ WAGNER PARK t \ 1 FMA1-2 * 11 i`I Et Lo < Lu z / NEW FRONT BAR I 1� L �aE.eawpxx \ -— AND EQUIPMENT �/ E xaloxelT Y - - 0 NTOBEL W IC: / / I / / Exl eWl�lxe FLC2-1 �NM ON 911E `M 1 EXTERIOR W LS AND �� l�- EXISTING SEATING WIND WS TO REVISIONS: II��x� - 4ENTRY DOOR I REMA AS IS 7 t Note: BUILT IN MILLWORK 11 =,='1 _ BANQUETTE FLC2--2 0 fl O E O 0 / \ _ _ BC1-3 HYMAN AVE ` Projectit:417, I 1 EXISTING RAMP J \ d b d i d SCHEMATIC DESIGN LEVEL 3 RENO FLOOR PLAN BUILDING T T A1 .1 .3 ED KEYPLAN PAN NORTH TRUE NORTH O PLAN LEVEL 3 PLAN NORTH TRUE NORTH SCALE: NIA SCALE: 114'=1'-0' _ '`/GC�/ 11.08.21 Y E/2023 ASPEN BUILDING DEPARTMENT APPENDIX C: LABORATORY REPORT RECEIVED 17 04/10/2023 ASPEN BUILDING DEPARTMENT AE RO b o to qy LAbo RATO Ry 780 Simms Street Suite 104 ASSOCIATES, INCORPORATED Golden,CO,80401 .3746 Expertise Since 1997 obiolo y.net Certificate of Analysis www.aerobiology.net Client Name DS Environmental Consulting MM�/� /�n® Date Collected: 11/19/2021 Street Address 7555 W.10th Ave,Suite A LIV �"J .�L,"J�J Date Received: 11/19/2021 City,State ZIP Lakewood,CO 80214 TESTING U Date Analyzed: 11/30/2021 Attn: Chris Lehman NVLAP Lab Code 200860-0 Date Reported: 11/30/2021 Client Project Name: 315 E.Hyman Ave.,Suite 303,Aspen,CO Project ID: 21051637 Test Requested: 3002,Asbestos in Bulk Samples Method: EPA 600/R-93/116:Method for Asbestos in Bulk Building Materials,EPA--40 CFR Appendix E to Subpart E of Part 763,Interim Method for Asbestos in Bulk Insulation Samples Sample Identification Homo- Layer Non-Asbestos Non-Fibrous Matrix Physical Description of Sample/Layer geneous Percentage Asbestos Detected Asbestos Percentage Fiber Material Material Client Lab Sample Number (YN) Percentage Percentage Composition 21051637-1A Off-White Texture with White Paint N 20 ND 100 C 21051637-1B Off-White Compound with White Paint N 8 ND 100 C SMl-1 — 21051637-1C Tan Compound with Off-White Paint N 10 ND 100 G 30 21051637-1D Gray/Tan Drywall N 62 ND 70 G CELL,FG 21051637-2A Off-White Texture with White Paint N 8 ND 100 C SM1-2 21051637 2B Off-White Compound with White/Off- N 6 ND 100 G White Paint 20 21051637-2C Gray/Tan Drywall N 86 ND 80 G CELL,FG 21051637-3A Gray Texture with White Paint N 10 ND 100 C SM 1-3 14 21051637-3B Off-White/Tan Drywall with White Paint N 90 ND 86 G CELL,FG S M 1-4 21051637-4A Gray Texture with White Paint N 8 ND 100 C AC=kctinolite AH=Animal Hair B=Binder Q=Quartz AM=amosite CELL=Cellulose C=Calcite T=Tar AN=anthophyLlite FG=Fibrous Gtus D=Diatoms V=Vermiculite JA,4,,otet../ CHRY=Chrysotie MW=Mineral Wool G=Gypsum CR=Crocidolite OT=Other M=Mira Piper-Lenore Murphy Shannon Whitmore TRM=Tremotite SYN=Synthetic OR=Orranic Laboratory Analyst Asbestos Lab Sup -visor Tr=Trace TL=Talc O?=Opaques ND=None Detected W=Wollastonite P=Petite RECEIVED Page 1 of 11 04/10/2023 ASPEN BUILDING DEPARTMENT AE RO b 1 O to qy LAbo RATO Ry 780 Simms Street Suite 104 ASSOCIATES, INCORPORATED Golden,CO,80401 303.23 .3746 Expertise Since 1997 obiolo y.net Certificate of Analysis www.aerobiology.net Client Name DS Environmental Consulting MM�/� /�n® Date Collected: 11/19/2021 Street Address 7555 W.10th Ave,Suite A IKI �"J .�L,f Date Received: 11/19/2021 City,State ZIP Lakewood,CO 80214 TESTING U Date Analyzed: 11/30/2021 Attn: Chris Lehman NVLAP Lab Code 200860-0 Date Reported: 11/30/2021 Client Project Name: 315 E.Hyman Ave.,Suite 303,Aspen,CO Project ID: 21051637 Test Requested: 3002,Asbestos in Bulk Samples Method: EPA 600/R-93/116:Method for Asbestos in Bulk Building Materials,EPA--40 CFR Appendix E to Subpart E of Part 763,Interim Method for Asbestos in Bulk Insulation Samples Sample Identification Homo- Layer Non-Asbestos Non-Fibrous Matrix Physical Description of Sample/Layer geneous Percentage Asbestos Detected Asbestos Percentage Fiber Material Material Client Lab Sample Number (YN) Percentage Percentage Composition 21051637-4B Tan Compound with Off-White Paint N 4 ND 100 G SM1-4 20 21051637-4C Gray/Tan Drywall N 88 ND 80 G CELL,FG 21051637-5A Gray Texture with White Paint N 20 ND 100 C SM1-5 21051637-5B Tan Compound with Off-White Paint N 10 ND 100 G 40 21051637-5C Gray/Tan Drywall N 70 ND 60 G CELL,FG 21051637-6A Off-White Texture with White Paint N 5 ND 100 C 21051637-6B White Tape Y 4 ND 99 CELL 1 JC1-1 21051637-6C Off-White Compound Y 3 ND 100 G 21051637-6D Tan Compound with Off-White Paint N 5 ND 100 G 10 21051637-6E Gray/Tan Drywall N 83 ND 90 G CELL,FG AC=Aetinohte AH=Animal Hair B=Birder Q=Quartz AM=Amosite CELL=Cellulose C=Calcite T=Tar JAZIAAlietie AN=Anthophyllrte FG=Fibrous Glass D=Diatoms V_Vermiculite CHRY=Chrysotile MW=Mineral Wool G=Gypssm CR=Crocidolite OT=Other M1=Mica Piper-L?rtore Murphy Shannon Whitmore TR_M-Tremolite SYN=Synthetic OR=Organic Laboratory Analyst Asbestos Lab Sup -visor Tr=Trace TL=Talc OP=Opags:es ND=None Detected W=Wotlastonite P=Penile RECEIVED Page 2 of 11 04/10/2023 ASPEN BUILDING DEPARTMENT AE RO b 1 O to qy LAbo RATO Ry 780 Simms Street Suite 104 ASSOCIATES, INCORPORATED Golden,CO,80401 Expertise Since 1997 2.3746 Certificate of Analysis www.aerobioloobiology.net Client Name DS Environmental Consulting MM�/� /�n® Date Collected: 11/19/2021 Street Address 7555 W.10th Ave,Suite A IKI �"J .�L,f Date Received: 11/19/2021 City,State ZIP Lakewood,CO 80214 TESTING IKIV,Af® Date Analyzed: 11/30/2021 Attn: Chris Lehman NVLAP Lab Code 200860-0 Date Reported: 11/30/2021 Client Project Name: 315 E.Hyman Ave.,Suite 303,Aspen,CO Project ID: 21051637 Test Requested: 3002,Asbestos in Bulk Samples Method: EPA 600/R-93/116:Method for Asbestos in Bulk Building Materials,EPA--40 CFR Appendix E to Subpart E of Part 763,Interim Method for Asbestos in Bulk Insulation Samples Sample Identification Homo- Layer Non-Asbestos Non-Fibrous Matrix Physical Description of Sample/Layer geneous Percentage Asbestos Detected Asbestos Percentage Fiber Material Material Client Lab Sample Number (YN) Percentage Percentage Composition 21051637-7A Off-White Texture with White Paint N 5 ND 100 C 21051637-7B White Tape Y 6 ND 99 CELL 1 JC1-2 21051637-7C Off-White Joint Compound Y 79 ND 100 G 21051637-7D White/Tan Drywall N 10 ND 12 CELL 88 G 21051637-8A White Compound with White Paint N 15 ND 100 C SM2-1 21051637-8B Cream/Gray Compound with Pink/White N 85 ND 100 C Paint 21051637-9A Off-White Texture with White Paint N 55 ND 100 C SM2-2 50 21051637-9B Off-White/Tan Drywall N 45 ND 50 G CELL,FG 21051637-10A Off-White Texture with White Paint N 60 ND 100 G SM2-3 80 21051637-1 OB Tan/Gray Drywall N 40 ND 20 G CELL,FG AC=Actinohte AH=Animal Hair B=Binder Q=Quart_ AM=Amosite CELL=Ceti:lose C=Calcite T=Tar AN•Anthophyttate FG=Fibrous Glass D=Dutoms V•Vermiculite AVULA4t4eaLldikiei" CHAT•Chrysotite MTV•Mineral Wool G•Gypsszn CR•Crocidolite OT•Other M•Mica Piper-Lenore Murphy Shannon Whitmore TRM•Tremotite SIN•Synthetic OR•Organic Laboratory Analyst Asbestos Lab Supervisor Tr•Trace TL•Talc OP•Opaques ND=None Detected W•Wottastonite P•?.rate RECEIVED Page 3 of 11 04/10/2023 ASPEN BUILDING DEPARTMENT AE RO b 1 O to qy LAbo RATO Ry 780 Simms Street Suite 104 ASSOCIATES, INCORPORATED Golden,CO,80401 303.23 .3746 Expertise Since 1997 obiolo y.net Certificate of Analysis www.aerobiology.net Client Name DS Environmental Consulting MM�/� /�n® Date Collected: 11/19/2021 Street Address 7555 W.10th Ave,Suite A IKI �"J .�L,f Date Received: 11/19/2021 City,State ZIP Lakewood,CO 80214 TESTING IKIV,Af® Date Analyzed: 11/30/2021 Attn: Chris Lehman NVLAP Lab Code 200860-0 Date Reported: 11/30/2021 Client Project Name: 315 E.Hyman Ave.,Suite 303,Aspen,CO Project ID: 21051637 Test Requested: 3002,Asbestos in Bulk Samples Method: EPA 600/R-93/116:Method for Asbestos in Bulk Building Materials,EPA--40 CFR Appendix E to Subpart E of Part 763,Interim Method for Asbestos in Bulk Insulation Samples Sample Identification Homo- Layer Non-Asbestos Non-Fibrous Matrix Physical Description of Sample/Layer geneous Percentage Asbestos Detected Asbestos Percentage Fiber Material Material Client Lab Sample Number (YN) Percentage Percentage Composition 21051637-11A White Texture with White Paint N 60 ND 100 C 21051637-11B White Compound with Pink/White Paint N 20 ND 100 C JC2-1 21051637-11C White Tape Y 3 ND 99 CELL 1 21051637-11D White Compound Y 7 ND 100 C 21051637-11E Tan Wood Chips with White Paint N 10 ND 95 CELL 5 21051637-12A White Compound with White Paint N 10 ND 100 C 21051637-12B White Tape Y 1 ND 99 CELL 1 JC2-2 21051637-12C White Compound with White/Yellow Paint N 10 ND 100 C 21051637-12D White Tape Y 2 ND 99 CELL 1 21051637-12E White Compound Y 30 ND 100 C AC=Actirsohte Ali=Anunal Hair B=Butder Q=Quartz AM=Amosite CELL=Cellulose C=Ca:cite T=Tar JAMM4e1C, AN=Anthophyllite FG=Fibrous Glass D=Diatoms V=Vermiculite CRY=Chrvsotite MW=Mineral Wool G=Cr psvm CR•Crocsdolit• OT=Other M•Mica Pip.r-Lestore Murphy Shannon Whitmore TRM=Tremotite SYN•Synthetic OR=Organic Laboratory Analyst Asbestos Lab Supervisor Tr=Trace TL=Talc OP=Opaques ND=Non.Detected W=Wotlastonite P=Pettit* RECEIVED Page 4 of 11 04/10/2023 ASPEN BUILDING DEPARTMENT AE RO b 1 O to qy LAbo RATO Ry 780 Simms Street Suite 104 ASSOCIATES, INCORPORATED Golden,CO,80401 303.23 .3746 Expertise Since 1997 obiolo y.net Certificate of Analysis www.aerobiology.net Client Name DS Environmental Consulting MM�/� /�n® Date Collected: 11/19/2021 Street Address 7555 W.10th Ave,Suite A IKI �"J .�L,f Date Received: 11/19/2021 City,State ZIP Lakewood,CO 80214 TESTING IKIV,Af® Date Analyzed: 11/30/2021 Attn: Chris Lehman NVLAP Lab Code 200860-0 Date Reported: 11/30/2021 Client Project Name: 315 E.Hyman Ave.,Suite 303,Aspen,CO Project ID: 21051637 Test Requested: 3002,Asbestos in Bulk Samples Method: EPA 600/R-93/116:Method for Asbestos in Bulk Building Materials,EPA--40 CFR Appendix E to Subpart E of Part 763,Interim Method for Asbestos in Bulk Insulation Samples Sample Identification Homo- Layer Non-Asbestos Non-Fibrous Matrix Physical Description of Sample/Layer geneous Percentage Asbestos Detected Asbestos Percentage Fiber Material Material Client Lab Sample Number (YN) Percentage Percentage Composition 21051637-12F White Compound with Tan/White Paint N 20 ND 100 G 21051637-12G White Tape Y 2 ND 99 CELL 1 JC2-2 21051637-12H White Joint Compound Y 5 ND 100 G 21051637-12I Off-White/Tan Drywall N 20 ND 95 CELL 5 G 21051637-13A White Compound with White Paint N 30 ND 100 C JC2-3 10 21051637-13B White/Tan Drywall N 70 ND 90 G CELL,FG 21051637-14A White Texture with White Paint N 60 ND 100 C SM3-1 21051637-14B White Compound with White Paint N 10 ND 100 C 25 21051637-14C Gray/Tan Micaceous Drywall N 30 ND CELL,FG 75 G,M SM3-2 21051637-15A Off-White Texture with White Paint N 20 ND 100 C AC=Actinobte AH=Animal Hair B=Binder Q=Quartz AM=Amosite CELL=Ce1Lu:los* C=Calcite T=Tu YULAA4e4t4034b1-' AN=Anthophyllate FG=Fibrous Glass D=Diatoms V_Vermiculite CHRY•Chrysotie MW•Mineral Wool G•Gypsum CR•Crocidolite OT•Other \I•Mica Piper-Lenore Murphy Shannon Whitmore TRNI•Tremotite SYN s Synthetic OR•Organic Laboratory Analyst Asbestos Lab Supervisor Tr-Trace TL•Talc OP•Opaccu:es ND=None Detected W=Wotlastonite P=Pe-.tite RECEIVED Page 5 of 11 04/10/2023 ASPEN BUILDING DEPARTMENT AE RO b 1 O to qy LAbo RATO Ry 780 Simms Street Suite 104 ASSOCIATES, INCORPORATED Golden,CO,80401 Expertise Since 1997 2.3746 Certificate of Analysis www.aerobioloobiology.net Client Name DS Environmental Consulting MM�/� /�n® Date Collected: 11/19/2021 Street Address 7555 W.10th Ave,Suite A IKI �"J .�L,f Date Received: 11/19/2021 City,State ZIP Lakewood,CO 80214 TESTING U Date Analyzed: 11/30/2021 Attn: Chris Lehman NVLAP Lab Code 200860-0 Date Reported: 11/30/2021 Client Project Name: 315 E.Hyman Ave.,Suite 303,Aspen,CO Project ID: 21051637 Test Requested: 3002,Asbestos in Bulk Samples Method: EPA 600/R-93/116:Method for Asbestos in Bulk Building Materials,EPA--40 CFR Appendix E to Subpart E of Part 763,Interim Method for Asbestos in Bulk Insulation Samples Sample Identification Homo- Layer Non-Asbestos Non-Fibrous Matrix Physical Description of Sample/Layer geneous Percentage Asbestos Detected Asbestos Percentage Fiber Material Material Client Lab Sample Number (YN) Percentage Percentage Composition 21051637-15B White Texture Y 40 ND 100 C 21051637-15C Yellow Resinous Material with White Paint N 5 ND 100 B SM3-2 — 21051637-15D White Compound Y 10 ND 100 C 20 21051637-15E Gray/Tan Micaceous Drywall N 25 ND CELL,FG 80 G,M 21051637-16A White Texture with White Paint N 40 ND 100 C SM3-3 21051637-16B White Texture with White/Yellow Paint N 20 ND 100 C 90 21051637-16C Gray/Tan Micaceous Drywall N 40 ND CELL,FG 10 G,M 21051637-17A White Compound with White Paint N 7 ND 100 C JC3-1 21051637-17B White Tape Y 1 ND 99 CELL 1 21051637-17C White Joint Compound Y 2 ND 100 C AC=Actinolite AH=Animal Hair B=Bir-dzr Q=Quartz AM=Amosite CELL=Ce1Lulos* C=Calcite T=Tar jAit/4424et/I AN=Anthophyllate FG=Fibrot:s Glass D=Diatoms V_Vermiculite CHRY•Chrysetite MW•Mineral Wool G•Gypsizn CR•Crocidolite OT•Other \!•Mica Piper-Lenore Murphy Shannon Whitmore MN!•Tremotite SYN•Synthetic OR•Organic Laboratory Analyst Asbestos Lab Supervisor Tr•Trace TL•Talc OP•Opayr..es ND=None Detected W•Wotlastonite P=pi-.tit. RECEIVED Page 6 of 11 04/10/2023 ASPEN BUILDING DEPARTMENT AE RO b 1 O to qy LAbo RATO Ry 780 Simms Street Suite 104 ASSOCIATES, INCORPORATED Golden,CO,80401 Expertise Since 1997 2.3746 Certificate of Analysis www.aerobioloobiology.net Client Name DS Environmental Consulting MM�/� /�n® Date Collected: 11/19/2021 Street Address 7555 W.10th Ave,Suite A IKI �"J .�L,f Date Received: 11/19/2021 City,State ZIP Lakewood,CO 80214 TESTING IKIV,Af® Date Analyzed: 11/30/2021 Attn: Chris Lehman NVLAP Lab Code 200860-0 Date Reported: 11/30/2021 Client Project Name: 315 E.Hyman Ave.,Suite 303,Aspen,CO Project ID: 21051637 Test Requested: 3002,Asbestos in Bulk Samples Method: EPA 600/R-93/116:Method for Asbestos in Bulk Building Materials,EPA--40 CFR Appendix E to Subpart E of Part 763,Interim Method for Asbestos in Bulk Insulation Samples Sample Identification Homo- Layer Non-Asbestos Non-Fibrous Matrix Physical Description of Sample/Layer geneous Percentage Asbestos Detected Asbestos Percentage Fiber Material Material Client Lab Sample Number (Y/N) Percentage Percentage Composition 80 JC3-1 21051637-17D White/Tan Drywall N 90 ND 20 G CELL,FG 21051637-18A Off-White Texture with White Paint N 40 ND 100 C 21051637-18B White Texture Y 30 ND 100 C JC3-2 21051637-18C White Tape Y 2 ND 99 CELL 1 21051637-18D White Compound with White/Yellow Paint N 8 ND 100 C 90 21051637-18E Gray/Tan Micaceous Drywall N 20 ND CELL,FG 10 G,M 21051637-19A Tan Resinous Material with Gray Paint N 4 ND 100 B 21051637-19B Gray Vinyl Flooring with Tan Fibrous N 45 ND 6 CELL,FG 94 B,C Backing SVF1-1 21051637-19C Tan Mastic Y 1 ND 100 B 21051637-19D Brown Sheet Vinyl with Tan Fibrous N 50 CHRY 10 2 CELL 88 B Backing AC=Actinolite AH=A oin+r.l Hair B=Binder Q=Quartz AM=Amostte CELL=Cellulose C=Calcite T=Tu iki"Aeedt4034b1-' AN=Anthophyllate FG=Fibrota Glass D=Diatoms V_Vermiculite CHRY•Chrysotite MW•Mineral Wool G•Gypsirrt CR•Crocidolite OT•Other M•Mica Piper-Lenore Murphy Shannon Whitmore TRNI•Tremotite SYN s Synthetic OR•Organic Laboratory Analyst Asbestos Lab Supervisor Tr=Trace TL•Talc OP=Opayil:es ND=None Detected W=Wotlastonite P=Pertite RECEIVED Page 7 of 11 04/10/2023 ASPEN BUILDING DEPARTMENT AEROb1Ology Lab°RATORy 780 Simms Street Suite 104 ASSOCIATES, INCORPORATED Golden,CO,80401 Expertise Since 1997 2.3746 Certificate of Analysis www.aerobioloobiology.net Client Name DS Environmental Consulting MM�/� /�n® Date Collected: 11/19/2021 Street Address 7555 W.10th Ave,Suite A IKI �"J .�L,f Date Received: 11/19/2021 City,State ZIP Lakewood,CO 80214 TESTING U Date Analyzed: 11/30/2021 Attn: Chris Lehman NVLAP Lab Code 200860-0 Date Reported: 11/30/2021 Client Project Name: 315 E.Hyman Ave.,Suite 303,Aspen,CO Project ID: 21051637 Test Requested: 3002,Asbestos in Bulk Samples Method: EPA 600/R-93/116:Method for Asbestos in Bulk Building Materials,EPA--40 CFR Appendix E to Subpart E of Part 763,Interim Method for Asbestos in Bulk Insulation Samples Sample Identification Homo- Layer Non-Asbestos Non-Fibrous Matrix Physical Description of Sample/Layer geneous Percentage Asbestos Detected Asbestos Percentage Fiber Material Material Client Lab Sample Number (Y/N) Percentage Percentage Composition SVF1-1 21051637-19E Tan Mastic Y Tr ND 100 B 21051637-20A Tan Resinous Material with Gray Paint N 8 ND 100 B SVF1-2 21051637-20B Brown Sheet Vinyl with Tan Fibrous N 90 CHRY 15 85 B Backing 21051637-20C Tan Mastic Y 2 ND 100 B BC1-1 21051637 21 Gray Granular Cementitious Material with N 100 ND 100 White Paint Q Gray/Red Granular Cementitious Material 21051637-22A N 70 ND 100 Q with White Paint BC1-2 21051637-22B Off-White Caulk with White Paint N 30 ND 2 SYN 98 C,B Gray/Red Granular Cementitious Material BC1-3 21051637-23 N 100 ND 100 Q with White Paint FMA1-1 21051637-24 Tan/Gray Resinous Material with N 100 ND 100 C,B Gray/White Paint Tan Resinous Material with Gray/White FMA1-2 21051637-25A Paint N 70 ND 100 C,B AC=Actinobte AH=Animal Hair B=Binder Q=Quartz AM=Amosite CELL=Ce1Lulose C=Calcite T=Tu jAill4A4e4t4034b1-' AN=Anthophyllate FG=Fibrous Glass D=Diatoms V_Vermiculite CHRY•Chrysotie MW•Mineral Wool G•Gypsuzn CR•Crocidolite OT•Other M•Mica Piper-Lenore Nlu rphv Shannon Whitmore TRNI•Tremotit• SYN s Synthetic OR•Organic Laboratory Analyst Asbestos Lab Supervisor Tr=Trace TL=Talc OP=Opaciu:es ND=None Detected W=Wotlastonite P=Pe-.tit. RECEIVED Page 8 of 11 04/10/2023 ASPEN BUILDING DEPARTMENT AE RO b o to qy LAbO RATO Ry 780 Simms Street Suite 104 ASSOCIATES, INCORPORATED Golden,CO,80401 Expertise Since 1997 2.3746 Certificate of Analysis www.aerobioloobiology.net Client Name DS Environmental Consulting MM�/� /�n® Date Collected: 11/19/2021 Street Address 7555 W.10th Ave,Suite A IKI �"J .�L,f Date Received: 11/19/2021 City,State ZIP Lakewood,CO 80214 TESTING U Date Analyzed: 11/30/2021 Attn: Chris Lehman NVLAP Lab Code 200860-0 Date Reported: 11/30/2021 Client Project Name: 315 E.Hyman Ave.,Suite 303,Aspen,CO Project ID: 21051637 Test Requested: 3002,Asbestos in Bulk Samples Method: EPA 600/R-93/116:Method for Asbestos in Bulk Building Materials,EPA--40 CFR Appendix E to Subpart E of Part 763,Interim Method for Asbestos in Bulk Insulation Samples Sample Identification Homo- Layer Non-Asbestos Non-Fibrous Matrix Physical Description of Sample/Layer geneous Percentage Asbestos Detected Asbestos Percentage Fiber Material Material Client Lab Sample Number (vim) Percentage Percentage Composition FMA1-2 21051637-25B Off-White Leveling Compound Y 30 ND 100 C 21051637 26A Gray Granular Cementitious Material with N 99 ND 1 CELL 99 Gray Paint Q FLC1-1 21051637-26B Tan Wood N 1 ND 100 CELL FLC1-2 21051637-27 Gray Granular Cementitious Material with N 100 ND 1 CELL 99 Q Gray Paint Tan Resinous Material with Gray/White 21051637-28A Paint N 40 ND 100 C,B FLC2-1 21051637-28B Off-White Leveling Compound Y 60 ND 100 C 21051637-29A Gray Granular Material with Gray Paint N 10 ND 1 CELL 99 Q FLC2-2 21051637-29B Off-White Leveling Compound with Tan N 75 ND 100 C Paint 21051637-29C Gray Cinder Block N 15 ND 100 Q VF1-1 21051637-30A Gray Vinyl Flooring with Off-White Fibrous N 35 ND 15 FG 85 C,B Woven Material AC=Actinobte AH=Animal Hair B=Binder Q=Quartz AM=Amosite CELL=Cellulose C=Calcite T=Tu YULAA4edt4034b1-' AN=Anthophyllate FG=Fibrous Glass D=Diatoms V_Vermiculite CHRY•Chrysotite MW•Mineral Wool G•Gypsum CR•Crocidolite OT•Other M•Mica Piper-Lenore Murphy Shannon Whitmore TRM•Tremotite SYN s Synthetic OR•Organic Laboratory Analyst Asbestos Lab Supervisor Tr=Trace TL•Talc OP=Opaccu:es ND=None Detected W=Wotlastonite P=Pe-.tite RECEIVED Page 9 of 11 04/10/2023 ASPEN BUILDING DEPARTMENT AE RO b o to qy LAbO RATO Ry 780 Simms Street Suite 104 ASSOCIATES, INCORPORATED Golden,CO,80401 Expertise Since 1997 2.3746 Certificate of Analysis www.aerobioloobiology.net Client Name DS Environmental Consulting MM�/� /�n® Date Collected: 11/19/2021 Street Address 7555 W.10th Ave,Suite A IKI �"J .�L,f Date Received: 11/19/2021 City,State ZIP Lakewood,CO 80214 TESTING U Date Analyzed: 11/30/2021 Attn: Chris Lehman NVLAP Lab Code 200860-0 Date Reported: 11/30/2021 Client Project Name: 315 E.Hyman Ave.,Suite 303,Aspen,CO Project ID: 21051637 Test Requested: 3002,Asbestos in Bulk Samples Method: EPA 600/R-93/116:Method for Asbestos in Bulk Building Materials,EPA--40 CFR Appendix E to Subpart E of Part 763,Interim Method for Asbestos in Bulk Insulation Samples Sample Identification Homo- Layer Non-Asbestos Non-Fibrous Matrix Physical Description of Sample/Layer geneous Percentage Asbestos Detected Asbestos Percentage Fiber Material Material Client Lab Sample Number (Y/N) — Percentage Percentage Composition VF1-1 21051637-30B Gray Leveling Compound with Gray Paint N 65 ND 5 CELL 95 C 21051637 31A Gray Vinyl Flooring with Off-White Fibrous N 33 ND 15 FG 85 C,B Woven Material VF1-2 — 21051637-31B Gray Leveling Compound with Gray Paint N 67 ND 5 CELL 95 C AC=Actinolite AH=Animal Hair B=Binder Q=Quartz AM=Amosite CELL=Ce1Lulos* C=Calcite T=Tu jAill4A4e01434b1-' AN=Anthophyllate FG=Fibrota Glass D=Diatoms V_Vermiculite CHRY•Chrysotite MW•Mineral Wool G•Gypstzn CR•Crocidolite OT•Other M•Mica Piper-Lenore Murphy Shannon Whitmore TRNI•Tremotite SYN s Synthetic OR•Organic Laboratory Analyst Asb_stcs Lab Supervisor Tr•Trace TL•Talc OP•Opailses ND=None Detected W•Wottastonite P=Pe-.tite RECEIVED Page 10 of 11 04/10/2023 ASPEN BUILDING DEPARTMENT Ai RO b I O to qy RATO R LAbO 780 Simms Street y ASSOCIATES, INCORPORATED Suite 10 Golden, CO, 80401 Expertise Since 1997 303.232.3746 Certificate of Analysis www.aerobiology.net Client Name DS Environmental Consulting / ° Date Collected: 11/19/2021 Street Address 7555 W. 10th Ave, Suite A KIVJQ Date Received: 11/19/2021 City, State ZIP Lakewood, CO 80214 TESTING Date Analyzed: 11/30/2021 Attn: Chris Lehman NVLAP Lab Code 200860-0 Date Reported: 11/30/2021 Client Project Name: 315 E. Hyman Ave., Suite 303, Aspen, CO Project ID: 21051637 Test Requested: 3002, Asbestos in Bulk Samples Method: EPA 600/R-93/116: Method for Asbestos in Bulk Building Materials, EPA -- 40 CFR Appendix E to Subpart E of Part 763, Interim Method for Asbestos in Bulk Insulation Samples General Notes • ND indicates no asbestos was detected; the method detection limit is 1 %. • Trace or "< 1" indicates asbestos was identified in the sample, but the concentration is less than 1% and cannot be quantified without point counting. • Samples identified as inhomogeneous (more than one layer) are separated into individual layers, and each layer is analyzed and reported separately. • All regulated asbestos minerals (i.e. chrysotile, amosite, crocidolite, anthophyllite, tremolite, and actinolite) were sought in every layer of each sample, but only those asbestos minerals detected are listed. Amosite is the common name for the asbestiform variety of the minerals grunerite. Crocidolite is the common name used for the asbestiform variety of the mineral riebeckite. • Tile, vinyl, foam, plastic, and fine powder samples may contain asbestos fibers of such small diameter (< 0.25 microns in diameter) that these fibers cannot be detected by PLM. For such samples, more sensitive analytical methods (e.g. TEM, SEM, and XRD) are recommended if greater certainty about asbestos content is required. Semi-quantitative bulk TEM floor tile analysis is accepted under NESHAP regulations. • These results are submitted pursuant to Aerobiology Laboratory Associates, Inc.'s current terms and conditions of sale, including the company's standard warranty and limitation of liability provisions. No responsibility or liability is assumed for the manner in which the results are used or interpreted. • Unless notified in writing to return the samples covered by this report, Aerobiology Laboratory Associates, Inc. will store the samples for a minimum period of thirty (30) days before discarding. A shipping and handling charge will be assessed for the return of any samples. • Aerobiology does not guarantee the results of tape lifts, microvacs, wipe, and/or debris samples. Accurate analysis cannot be performed due to particle size, media used, and/or amount of material given. Analysis of these materials should be preformed by a TEM. A result of ND does not indicate that the sample area does not contain asbestos. It means the analyst could not identify asbestos in the specific sample for the reasons listed above. Notes Required by NVLAP • This report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the Federal Government. • This test report relates only to the items tested or calibrated. • This report is not valid unless it bears the name of a NVLAP-approved signatory. • Any reproduction of this document must include the entire document in order for the report to be valid. RECEIVED 04/10/2023 Page 11 of 11 ASPEN BUILDING DEPARTMENT