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Home My WebLink AboutDERR-2025-000463 195 North 1950 West, 4th -4820 Telephone (801) 536---3978 www.deq.utah.gov Printed on 100% recycled paper State of Utah Department of Environmental Quality Kimberly D. Shelley Executive Director DIVISION OF AIR QUALITY Bryce C. Bird Director SPENCER J. COX Governor DEIDRE HENDERSON Lieutenant Governor November 12, 2024 DAQA-761-24 Gary McEntee NT Development 1700 South 4650 West Salt Lake City, UT 84104 David Cline, PE Stantec 2890 East Cottonwood Parkway, #300 Salt Lake City, UT 84121 Dear Messrs. McEntee and Cline: Re: Asbestos Work Plan Airport West VCP Concrete Crushing, Salt Lake City. Utah On November 6, 2024, the Utah Division of Air Quality (DAQ) received an asbestos project design from Wasatch Environmental, Inc. for the Airport West VCP Concrete Crushing project located at 140 North 7200 West, Salt Lake City, Utah. The DAQ has reviewed and has attached the accepted work plan and you can start the project upon receipt of this signed letter. Please ensure that the procedures listed in the project design are followed during this project. All applicable rules remain in effect for this project. Please contact Michael Scott at (385) 266-1869 or mwscott@utah.gov if you have any questions regarding this letter. Sincerely, Bryce C. Bird Director BCB:MS:lr CONCRETE CRUSHING WORK PLAN AIRPORT WEST VCP Prepared for: Stantec 2890 East Cottonwood Parkway #300 Salt Lake City, Utah 84121 NT Development 1700 South 4650 West Salt Lake City, Utah 84104 October 23, 2024 Prepared by: Audra Heinzel Utah-Certified Project Designer (ASB-3952) Wasatch Environmental, Inc. (ASBC-169) 2410 West California Avenue Salt Lake City, Utah 84104 Concrete Crushing Work Plan Airport West VCP Wasatch Environmental, Inc.Table of Contents Page i TABLE OF CONTENTS Section Page No. 1. INTRODUCTION ............................................................................................................................................. 1 1.1 Site Location and Description ............................................................................................. 1 1.2 Background......................................................................................................................... 1 2. CONCRETE CRUSHING OPERATIONS AND OVERSIGHT.......................................................................... 2 3. OVERSIGHT TIMELINE AND DURATION...................................................................................................... 3 4. REPORT.......................................................................................................................................................... 3 Figures Figure 1 – Property Map Figure 2 – 2007 Aerial Photograph Figure 3 – 2008/2009 Aerial Photograph Figure 4 – 2010 Aerial Photograph Figure 5 – Work Plan Map Appendices Appendix A – 2024 Asbestos Survey Report Concrete Crushing Work Plan Airport West VCP Wasatch Environmental, Inc.Page 1 1. INTRODUCTION The Airport West Voluntary Cleanup Program (VCP) site (Property) is listed as VCP Site #C092 and includes the former North Temple Landfill (NTL). The NTL is a closed municipal landfill that was operated by Salt Lake City Corporation from 1959 until 1979. This work plan (Work Plan) is for the oversite of the crushing of concrete in a pile that is located on the western portion of the Property at the northwest corner of 7200 West and Interstate 80 (I-80). This work plan is intended to summarize the scope of work to be performed for suspect asbestos-containing material (ACM) oversight of the crushing operations. 1.1 Site Location and Description The North Temple Landfill site is located between downtown Salt Lake City and the Great Salt Lake, along I-80 on the North Temple Frontage Road approximately 6100 West and 7500 West, within the northwest portion of Salt Lake County, Utah. The portion of the landfill where the concrete pile is located is the western portion. The concrete pile occupies approximately 14 acres. 1.2 Background The NTL is a closed municipal landfill that was operated by Salt Lake City Corporation between 1959 and 1979. During its operation, waste was deposited in shallow trenches and when filled, covered with native soil. The landfill operation began in the eastern portion of the landfill and moved west as the landfilling operation extended across the site. During the life of the landfill, the site received the majority of Salt Lake City’s municipal waste stream. After Salt Lake City closed the landfill in 1979, the Property lay fallow. The Property was previously owned by Suburban Land Reserve (SLR), an entity of the LDS Church. In 2017, Utah’s School and Institutional Trust Land Administration (SITLA) obtained title from SLR to a 770-acre parcel that encompasses the footprint of old landfill. SITLA’s plan has been to redevelop the Property and enhance the Trust Fund for its stated beneficiaries (Permanent School Fund). The concrete product pile consists of approximately 250,000 cubic yards of recycled concrete spread over approximately 14 acres. The concrete pile lies atop a portion of the former NTL with known soil and groundwater impacts. As part of the VCP investigation and remedial activities, the concrete pile must be moved to provide access for additional soil and groundwater investigation, installation of groundwater monitoring wells, and planned remediation activities. NT Development (SITLA’s remediation contractor) plans to have the concrete crushed onsite. A portion of the crushed concrete will be used as backfill and for roads during Airport West remedial activities. Furthermore, a portion of the crushed concrete will be sold to the general public for commercial development, roadways, etc. The concrete was placed on the Property around 2007 and originates from building foundations and parking structures demolished in anticipation of the development of the City Creek Shopping Center in Salt Lake City. IHI Environmental conducted pre-demolition asbestos surveys for all of the demolished structures and SLR, the developer of City Creek and the former Property owner, agreed to stage the concrete from the demolition on the Property. Each truck load of concrete demolition product was reported as certified by IHI Environmental as asbestos free prior to being dumped on the Property. However, SLR has not been able to locate the pre-demolition ACM surveys, asbestos-abatement documentation, nor the IHI Environmental certifications. This Work Plan identifies concrete crushing oversight activities intended to confirm the previous pre-demolition surveys and identify any suspect ACM. During a site visit with the Utah Division of Air Quality Air Toxics Lead and Asbestos group (UDAQ ATLAS), suspect ACMs were observed on the surface of the concrete pile. Given the unavailability of prior asbestos survey documentation, Stantec and Wasatch Environmental, Inc., (Wasatch) Utah-certified asbestos inspectors performed, and asbestos survey of the suspect materials observed on the top of the concrete pile in September 2024. A copy of the survey is presented as Appendix A. For the purposes of the survey, the pile was divided into 8 Sectors (see Figure 1) and a total of 89 bulk material samples were collected from 33 homogeneous materials observed which included epoxy coatings, conduit wrap, roofing materials, resinous materials, stair tread and other flooring, carpet, tar, fabrics, insulation materials, Concrete Crushing Work Plan Airport West VCP Wasatch Environmental, Inc.Page 2 wrapped wiring, leveling compounds, plaster, and other miscellaneous materials. The suspect materials represent approximately 1% of the concrete product on the Property. No asbestos content was identified in the samples collected with the exception of three samples of a malleable royal blue/grey coating. Laboratory analysis identified between 2% and 5% Chrysotile asbestos in this coating material. The three pieces of this material were observed in Sector 2 of the overall concrete pile. There was approximately 1-square-foot of this material present. This material is a Category II non- friable material that would potentially become friable if run through the concrete crushing unit. Placement of the concrete on the Property began in 2007 as evidenced in the 2007 aerial photograph presented as Figure 2. By 2008/2009 the majority of the current material was present. The 2007, 2008/2009, and 2010 aerial photographs (Figures 2, 3, and 4) provide a general idea of how the concrete product was placed as it was brought onto the Property with placement beginning on the southeastern portion and moving to the west and north. Segregated wind rows and piles can be seen in Sectors 1 through 5 on the 2010 aerial photograph. Based on the aerial photographs, information provided to us by NT Development, and our observations during the September 2024 asbestos survey, the truck loads from each building were placed in the same piles as they were received as opposed to being randomly spread across the Property. Therefore, we have concluded that the asbestos-containing coating is isolated to Sector 2. 2. CONCRETE CRUSHING OPERATIONS AND OVERSIGHT Work will begin with assembling a concrete crusher in the east-central area of the concrete pile (see Figure 5). During construction of the crusher, a bulldozer(s) will be used to create access roads through the pile by pushing the concrete product into place. Water will be used for dust suppression during these initial operations. Work activities will then move to the southwest corner of the Property and begin pushing the concrete product into 3 to 4-foot-tall windrows. Water will be used for dust suppression on the Property during crushing operations in accordance with all applicable UDAQ regulations. The dust suppression will be performed by spraying water using a water truck or other means over the concrete as it is being moved to knock down visible dust. During crushing operations, a Utah-certified asbestos inspector(s) will be observing the concrete product being turned over, providing visual inspection of the underlying concrete product . A risk management check list with emergency plans as needed will be prepared for inspection personnel and will be reviewed at daily site meetings. The certified inspector(s) will be staged at a safe distance from the bulldozer(s), but in a location that the inspector can observe the concrete product being turned over. Binoculars may be used for this purpose. In addition to certified asbestos inspectors observing these operations, equipment operators will have completed two-hour Occupational Safety and Health Administration (OSHA) asbestos awareness training to be able to identify suspect ACMs. Once several windrows have been created, and the inspector can safely inspect the windrows up close, the inspector will observe the concrete for the presence of suspect ACM not sampled or identified during the September asbestos survey. A photographic log of all materials sampled during the asbestos survey is presented in the survey report for reference and will be kept onsite. Once the inspector(s) has cleared a windrow, the bulldozer will push the windrow concrete product into a large stockpile (up to 20 feet tall). A front-end loader will then transfer the concrete from the stockpile to the concrete crusher. Sector 2 will be the last area inspected for clearance during concrete crushing operations. In the event that suspect ACM not previously observed is encountered, the inspector will communicate with the bulldozer operator that the windrow of specified pile is not cleared and is pending sample results. The windrow or pile will be marked with signage typical of traffic controls to clearly communicate visually the pile has not been cleared for crushing. The inspector will then enter the work area to investigate the material. If it is determined by the inspector that the material is indeed a new homogeneous material, the inspector will direct the bulldozer to cease working in that area and move to another location to continue operations. The inspector will take a clear representative photograph of the material, log the samples in their daily field notes, then collect a minimum of two samples per homogeneous material unless it’s a surfacing material which will be sampled in accordance with the Utah Asbestos Rule, 3-5-7 sampling Concrete Crushing Work Plan Airport West VCP Wasatch Environmental, Inc.Page 3 protocol. The samples will be delivered under chain of custody to Dixon Information, a NVLAP-certified laboratory, for analysis using visual estimation with the use of polarized light microscopy (PLM) according to EPA 600/R-93-116 on an afterhours laboratory turnaround. The photograph of the material and analytical results will be added to the log of materials previously sampled. If sample results indicate that the material is asbestos containing (>1% asbestos), and is non- friable, a backhoe will be utilized to determine extent and quantity of the ACM in the work area concrete product. The concrete product with the ACM will then be transported to a designated staging area (see Figure 5). The staging area will then be delineated with red tape or signage stating that the concrete product in that area is asbestos containing. If friable ACM is encountered, the concrete product pile in that area will be thoroughly wetted, covered with polyethylene sheeting, and delineated with caution tape and the UDAQ will be notified. A licensed asbestos abatement contractor will be retained for abatement operations. All abatement activities will be performed in accordance with Utah Asbestos Rule (R307-801) and 40 CFR Part 61 NESHAP Subpart M National Emission Standard for Asbestos. Abatement activities are beyond the scope of this work plan and are not discussed further. In Sector 2, where the known ACM royal blue/grey coating has been observed, a backhoe will be used to segregate pieces of concrete and any other product that might be present from the pile. A certified inspector will observe these operations for pieces of the ACM coating, or any other suspect materials not previously observed and/or sampled. Given the bright royal blue color of the material, it is easily identifiable. The pieces of concrete will be stockpiled for transfer to the crusher. If at any time the ACM coating is observed, the backhoe will collect the material and surrounding concrete product into the bucket and transport it to an established ACM staging area or create a new ACM staging area. Segregation may then continue until all concrete product free of the ACM coating has been stockpiled. Given the background and nature of the Property, all staged concrete product with ACM will remain onsite. The concrete product will eventually be moved to the Airport West debris repository, which is described in detail in the November 8, 2022, Project Design Contingency Plan for the Airport West VCP and the August 2022 Phase I Area Remedial Action Plan (RAP). The repository will be located approximately 0.6 miles east of the Property within the boundaries of the NTL. No asbestos-containing material will be disposed outside the NTL boundaries. 3. OVERSIGHT TIMELINE AND DURATION The concrete crushing operation is expected to take four months to complete. During the first four weeks of operation, a Utah-certified asbestos inspector(s) will be onsite during all work activities. If after four weeks no additional suspect ACM has been identified in the windrows, oversight will be reduced to morning site visits to inspect windrows created the day before. Daily inspection logs will be completed that will document the date and time of inspection, inspector, a photographic log, and a hand drawn map of the windrows approved/not approved for crushing. As work involves Sector 2, a certified asbestos inspector(s) will again be staged onsite during all work activities until crushing operations have ceased. If equipment operators encounter suspect ACM, work will stop in that area and a certified asbestos inspector will be contacted to inspect the material. 4. REPORT After the crushing operations are completed, a report will be produced that will include a narrative of the crushing operations and oversight, a description of additional suspect homogenous materials sampled (if any) including the estimated quantity and material condition, sampling protocol, location of any concrete product with asbestos-containing materials remaining on the Property, quantity of remaining product, final disposition of the remaining product, and final disposition and quantity of crushed concrete product; sample location figure(s); daily inspection/field logs; photographs; analytical reports and chain-of-custody documentation (if any); asbestos inspector certifications; and equipment operator training certificates. A Concrete Crushing Work Plan Airport West VCP Wasatch Environmental, Inc.Page 4 copy of the final report will be submitted to the UDAQ project manager within 30 days of crushing operations ceasing. Appendix A Appendix A Photolog NO N - A B E S T O S C O N T A I N I N G M A T E R I A L S Ph o t o 1 . G r e y E p o x y w i t h B r o w n A d h e s i v e ( E - 1 t h r o u g h E - 3 a n d E - 4 9 ) Ph o t o 2 . B l a c k C o n d u i t W r a p ( T S I - 4 t h r o u g h T S I - 6 ) Ph o t o 3 . B l a c k R o o f M a s t i c ( B R M - 7 t h r o u g h B R M - 9 ) Ph o t o 4 . W h i t e a n d G r e e n T r a n s i t e ( T - 1 0 t h r o u g h T - 1 2 ) Ph o t o 5 . G r e y S t a i r T r e a d w i t h B r o w n G l u e ( M I S C - 1 3 t h r o u g h M I S C - 1 5 ) Ph o t o 6 . B l a c k F i b r o u s T a r ( M I S C - 1 6 t h r o u g h M I S C - 1 8 ) Ph o t o 7 . F i r e H o s e F a b r i c ( F - 1 9 t h r o u g h F - 2 0 ) Ph o t o 8 . B l a c k M a s t i c ( B L - 2 2 t h r o u g h B L - 2 3 ) Ph o t o 9 . S o f t W h i t e F a b r i c ( F - 2 5 t h r o u g h F - 2 7 ) Ph o t o 1 0 . B l a c k F a b r i c ( F - 2 8 t h r o u g h F - 3 0 ) Ph o t o 1 1 . R e d F i b r o u s V i n y l T i l e ( V F T - 3 1 t h r o u g h V F T - 3 2 Ph o t o 1 2 . H a r d L a y e r e d M a t e r i a l G r e e n / G r e y a n d O r a n g e / B r o w n ( M I S C - 3 3 a n d M I S C - 3 4 ) Ph o t o 1 3 . G r e y R u b b e r y G l u e ( M I S C - 3 5 a n d M I S C - 3 6 Ph o t o 1 4 . B l a c k T r a n s i t e ( T - 3 7 t h r o u g h T - 3 8 ) Ph o t o 1 5 . W h i t e a n d Y e l l o w C r a c k e d F i b r o u s V i n y l F l o o r T i l e ( V F T - 3 9 a n d V F T - 4 0 ) Ph o t o 1 6 . B l a c k I n s u l a t i n g M a t e r i a l ( T S I - 1 0 A t h r o u g h T S I - 4 2 ) Ph o t o 1 7 . B l a c k R o o f i n g M a t e r i a l ( B R M - 4 3 t h r o u g h B R M - 4 5 ) Ph o t o 1 8 . B l a c k M a s t i c M a t e r i a l ( B L - 4 6 t h r o u g h B L - 4 8 ) Ph o t o 1 9 . W h i t e a n d Y e l l o w E p o x y ( E - 5 0 a n d E - 5 1 ) Ph o t o 2 0 . G r e y B l o c k F i l l e r ( B F - 5 3 t h r o u g h B F - 5 4 C ) Ph o t o 2 1 . G r e y W a l l C a r p e t w i t h G l u e ( C G - 5 5 a n d C G - 5 6 ) Ph o t o 2 2 . P l a s t e r ( P - 5 8 t h r o u g h P - 6 0 ) Ph o t o 2 3 . B l a c k T r a n s i t e ( T - 6 1 t h r o u g h T - 6 3 ) Ph o t o 2 4 . G r e e n a n d B l u e E l e c t r i c a l W i r e C o v e r i n g ( M I S C - 6 4 t h r o u g h MI S C - 6 6 ) Ph o t o 2 5 . B l a c k F a b r i c A d h e r e d t o C o n c r e t e ( F - 6 7 t h r o u g h F- 6 9 ) Ph o t o 2 6 . G r e y V i n y l F l o o r T i l e ( V F T - 7 0 t h r o u g h V F T - 7 2 ) Ph o t o 2 7 . B l a c k a n d W h i t e C a r p e t a n d G l u e ( C G - 5 7 , C G - 8 3 , a n d C G - 8 4 ) Ph o t o 2 8 . B l a c k a n d Y e l l o w R o o f i n g M a t e r i a l ( M I S C - 8 1 a n d M I S C - 8 2 ) Ph o t o 2 9 . W h i t e L e v e l i n g C o m p o u n d o n C e r a m i c T i l e ( M I S C - 8 7 a n d M I S C - 8 8 ) Ph o t o 3 0 . T o u g h W h i t e F a b r i c ( F - 8 9 a n d F - 9 0 ) Ph o t o 3 1 . R u b b e r F i b r o u s L a y e r e d M a t e r i a l ( M I S C - 9 1 a n d M I S C - 9 2 ) Ph o t o 3 2 . G r e y a n d Y e l l o w C r a c k e d F i b r o u s V i n y l F l o o r T i l e ( V F T - 8 5 a n d V F T - 8 6 ) AB E S T O S C O N T A I N I N G M A T E R I A L Ph o t o 3 3 . B l u e a n d G r e y C o a t i n g ( B F - 5 2 , A S - 1 , a n d A S - 2 ) Appendix B Asbestos Laboratory Analytical Reports September 10, 2024 Sincerely, Jeanne Spencer President Subcontractor Number: Laboratory Report: RES 614372-1 Project #/P.O. #: 1660-005C Project Description: Airport West Concrete Audra Heinzel Wasatch Environmental 2410 West California Ave. Salt Lake City UT 84104 Dear Audra, Eurofins Reservoirs is an analytical laboratory accredited for the analysis of Industrial Hygiene and Environmental matrices by the National Voluntary Laboratory Accreditation Program (NVLAP), Lab Code 101896-0 for Transmission Electron Microscopy (TEM) and Polarized Light Microscopy (PLM) analysis and the American Industrial Hygiene Association (AIHA LAP, LLC), Lab ID 101533 for Phase Contrast Microscopy (PCM) analysis. This laboratory is currently proficient in both Proficiency Testing and PAT programs respectively. Eurofins Reservoirs has analyzed the following samples for asbestos content as per your request. The analysis has been completed in general accordance with the appropriate methodology as stated in the attached analysis table. The results have been submitted to your office. RES 614372-1 is the job number assigned to this study. This report is considered highly confidential and the sole property of the customer. Eurofins Reservoirs will not discuss any part of this study with personnel other than those of the client. The results described in this report only apply to the samples analyzed, as received and with the information provided by the customer. This report must not be used to claim endorsement of products or analytical results by NVLAP or any agency of the U.S. Government. This report shall not be reproduced except in full, without written approval from Eurofins Reservoirs. Samples will be disposed of after sixty days unless longer storage is requested. If you have any questions about this report, please feel free to call 303-964-1986. by Paul LoScalzo 09/10/202409/10/202409/10/202409/10/2024 Eurofins Reservoirs Environmental, Inc Eurofins Reservoirs QA Manual Effective September 06, 2023 Q:\QAQC\Eurofins Reservoirs QA Manual.pdf (303) 964-1986 (866) RES-IENV https://www.eurofinsus.com/builtenv https://clients.rei.et.eurofinsus.com 4955 Yarrow St, Suite 100, Arvada, CO 80002 Page 1 of 10 La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D L L L L A s b e s t o s C o n t e n t As b e s t o s C o n t e n t As b e s t o s C o n t e n t As b e s t o s C o n t e n t N o n - No n - No n - No n - N o n - No n - No n - No n - AAAA S u b Su b Su b Su b A s b e s t o s As b e s t o s As b e s t o s As b e s t o s F i b r o u s Fi b r o u s Fi b r o u s Fi b r o u s YYYY P h y s i c a l Ph y s i c a l Ph y s i c a l Ph y s i c a l P a r t Pa r t Pa r t Pa r t M i n e r a l Mi n e r a l Mi n e r a l Mi n e r a l V i s u a l Vi s u a l Vi s u a l Vi s u a l F i b r o u s Fi b r o u s Fi b r o u s Fi b r o u s C o m p o n e n t s Co m p o n e n t s Co m p o n e n t s Co m p o n e n t s EEEE D e s c r i p t i o n De s c r i p t i o n De s c r i p t i o n De s c r i p t i o n E s t i m a t e Es t i m a t e Es t i m a t e Es t i m a t e C o m p o n e n t s Co m p o n e n t s Co m p o n e n t s Co m p o n e n t s Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r R R R R ( % ) ( % ) ( % ) ( % ) 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - E - 1 E- 1 E- 1 E- 1 A G r a y g r a n u l a r m a t e r i a l w / g r a y / r e d r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - E - 2 E- 2 E- 2 E- 2 A G r a y r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - E - 3 E- 3 E- 3 E- 3 A B r o w n a d h e s i v e 1 5 N D NDNDND 0 1 0 0 B G r a y r e s i n o u s m a t e r i a l 8 5 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - T S I - 4 TS I - 4 TS I - 4 TS I - 4 A G r a y r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - T S I - 5 TS I - 5 TS I - 5 TS I - 5 A B l a c k r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - T S I - 6 TS I - 6 TS I - 6 TS I - 6 A B l a c k r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - B R M - 7 BR M - 7 BR M - 7 BR M - 7 A B l a c k g r a n u l a r r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - B R M - 8 BR M - 8 BR M - 8 BR M - 8 A B l a c k / g r a y g r a n u l a r r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - B R M - 9 BR M - 9 BR M - 9 BR M - 9 A B l a c k / m u l t i - c o l o r e d g r a n u l a r r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - T - 1 0 T- 1 0 T- 1 0 T- 1 0 A O f f w h i t e r e s i n o u s m a t e r i a l w / g r e e n / g r a y c o a t i n g 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - T - 1 1 T- 1 1 T- 1 1 T- 1 1 A O f f w h i t e r e s i n o u s m a t e r i a l w / g r a y / g r e e n p a i n t 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - T - 1 2 T- 1 2 T- 1 2 T- 1 2 A O f f w h i t e r e s i n o u s m a t e r i a l w / g r a y / g r e e n c o a t i n g 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - M I S C - 1 3 MI S C - 1 3 MI S C - 1 3 MI S C - 1 3 A G r a y r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - M I S C - 1 4 MI S C - 1 4 MI S C - 1 4 MI S C - 1 4 A G r a y r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 TE M A n a l y s i s r e c o m m e n d e d f o r o r g a n i c a l l y b o u n d m a t e r i a l ( i . e . f l o o r t i l e ) i f P L M r e s u l t s a r e < 1 % . Eu r o f i n s R e s e r v o i r s E n v i r o n m e n t a l , I n c Eu r o f i n s R e s e r v o i r s Q A M a n u a l Ef f e c t i v e S e p t e m b e r 0 6 , 2 0 2 3 Q: \ Q A Q C \ E u r o f i n s R e s e r v o i r s Q A M a n u a l . p d f RE S J o b N u m b e r : Cl i e n t : Cl i e n t P r o j e c t / P . O . : Cl i e n t P r o j e c t D e s c r i p t i o n : Da t e S a m p l e s R e c e i v e d : An a l y s i s T y p e : Tu r n a r o u n d : Da t e S a m p l e s A n a l y z e d : RE S 6 1 4 3 7 2 - 1 Wa s a t c h E n v i r o n m e n t a l 16 6 0 - 0 0 5 C Ai r p o r t W e s t C o n c r e t e Se p t e m b e r 0 4 , 2 0 2 4 EP A 6 0 0 / R - 9 3 / 1 1 6 - S h o r t R e p o r t , B u l k Ru s h Se p t e m b e r 1 0 , 2 0 2 4 EU R O F I N S R E S E R V O I R S E N V I R O N M E N T A L , I N C NV L A P L a b C o d e 1 0 1 8 9 6 - 0 AI H A L A P , L L C . L A B I D 1 0 1 5 3 3 TA B L E : I A N A L Y S I S : P L M B U L K A N A L Y S I S , P E R C E N T A G E C O M P O S I T I O N B Y V O L U M E NA = N o t A n a l y z e d NR = N o t R e c e i v e d ND = N o n e D e t e c t e d TR = T r a c e ; < 1 % V i s u a l E s t i m a t e Tr e m - A c t = T r e m o l i t e - A c t i n o l i t e (3 0 3 ) 9 6 4 - 1 9 8 6 (8 6 6 ) R E S - I E N V ht t p s : / / w w w . e u r o f i n s u s . c o m / b u i l t e n v ht t p s : / / c l i e n t s . r e i . e t . e u r o f i n s u s . c o m 49 5 5 Y a r r o w S t , S u i t e 1 0 0 , A r v a d a , C O 8 0 0 0 2 Pa g e 2 o f 1 0 La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D L L L L A s b e s t o s C o n t e n t As b e s t o s C o n t e n t As b e s t o s C o n t e n t As b e s t o s C o n t e n t N o n - No n - No n - No n - N o n - No n - No n - No n - AAAA S u b Su b Su b Su b A s b e s t o s As b e s t o s As b e s t o s As b e s t o s F i b r o u s Fi b r o u s Fi b r o u s Fi b r o u s YYYY P h y s i c a l Ph y s i c a l Ph y s i c a l Ph y s i c a l P a r t Pa r t Pa r t Pa r t M i n e r a l Mi n e r a l Mi n e r a l Mi n e r a l V i s u a l Vi s u a l Vi s u a l Vi s u a l F i b r o u s Fi b r o u s Fi b r o u s Fi b r o u s C o m p o n e n t s Co m p o n e n t s Co m p o n e n t s Co m p o n e n t s EEEE D e s c r i p t i o n De s c r i p t i o n De s c r i p t i o n De s c r i p t i o n E s t i m a t e Es t i m a t e Es t i m a t e Es t i m a t e C o m p o n e n t s Co m p o n e n t s Co m p o n e n t s Co m p o n e n t s Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r R R R R ( % ) ( % ) ( % ) ( % ) 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - M I S C - 1 5 MI S C - 1 5 MI S C - 1 5 MI S C - 1 5 A T a n a d h e s i v e 1 5 N D NDNDND 0 1 0 0 B G r a y r e s i n o u s m a t e r i a l 8 5 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - M I S C - 1 6 MI S C - 1 6 MI S C - 1 6 MI S C - 1 6 A B l a c k f i b r o u s t a r 1 0 0 N D NDNDND 1 5 8 5 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - M I S C - 1 7 MI S C - 1 7 MI S C - 1 7 MI S C - 1 7 A B l a c k f i b r o u s t a r 1 0 0 N D NDNDND 1 5 8 5 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - M I S C - 1 8 MI S C - 1 8 MI S C - 1 8 MI S C - 1 8 A B l a c k f i b r o u s t a r 1 0 0 N D NDNDND 1 5 8 5 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - F - 1 9 F- 1 9 F- 1 9 F- 1 9 A W h i t e f i b r o u s w o v e n m a t e r i a l 5 0 N D NDNDND 9 5 5 B G r a y r e s i n o u s m a t e r i a l 5 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - F - 2 0 F- 2 0 F- 2 0 F- 2 0 A G r a y r e s i n o u s m a t e r i a l 5 0 N D NDNDND 0 1 0 0 B W h i t e f i b r o u s w o v e n m a t e r i a l 5 0 N D NDNDND 9 5 5 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - F - 2 1 F- 2 1 F- 2 1 F- 2 1 A W h i t e f i b r o u s w o v e n m a t e r i a l 5 0 N D NDNDND 9 5 5 B G r a y r e s i n o u s m a t e r i a l 5 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - B L - 2 2 BL - 2 2 BL - 2 2 BL - 2 2 A O f f w h i t e p l a s t e r 1 0 N D NDNDND 0 1 0 0 B G r a y / m u l t i - c o l o r e d r o c k t i l e 9 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - B L - 2 3 BL - 2 3 BL - 2 3 BL - 2 3 A B l a c k g r a n u l a r r e s i n o u s m a t e r i a l 1 0 N D NDNDND 0 1 0 0 B G r a y g r a n u l a r c e m e n t i t i o u s m a t e r i a l 9 0 N D NDNDND 0 1 0 0 TE M A n a l y s i s r e c o m m e n d e d f o r o r g a n i c a l l y b o u n d m a t e r i a l ( i . e . f l o o r t i l e ) i f P L M r e s u l t s a r e < 1 % . Eu r o f i n s R e s e r v o i r s E n v i r o n m e n t a l , I n c Eu r o f i n s R e s e r v o i r s Q A M a n u a l Ef f e c t i v e S e p t e m b e r 0 6 , 2 0 2 3 Q: \ Q A Q C \ E u r o f i n s R e s e r v o i r s Q A M a n u a l . p d f RE S J o b N u m b e r : Cl i e n t : Cl i e n t P r o j e c t / P . O . : Cl i e n t P r o j e c t D e s c r i p t i o n : Da t e S a m p l e s R e c e i v e d : An a l y s i s T y p e : Tu r n a r o u n d : Da t e S a m p l e s A n a l y z e d : RE S 6 1 4 3 7 2 - 1 Wa s a t c h E n v i r o n m e n t a l 16 6 0 - 0 0 5 C Ai r p o r t W e s t C o n c r e t e Se p t e m b e r 0 4 , 2 0 2 4 EP A 6 0 0 / R - 9 3 / 1 1 6 - S h o r t R e p o r t , B u l k Ru s h Se p t e m b e r 1 0 , 2 0 2 4 EU R O F I N S R E S E R V O I R S E N V I R O N M E N T A L , I N C NV L A P L a b C o d e 1 0 1 8 9 6 - 0 AI H A L A P , L L C . L A B I D 1 0 1 5 3 3 TA B L E : I A N A L Y S I S : P L M B U L K A N A L Y S I S , P E R C E N T A G E C O M P O S I T I O N B Y V O L U M E NA = N o t A n a l y z e d NR = N o t R e c e i v e d ND = N o n e D e t e c t e d TR = T r a c e ; < 1 % V i s u a l E s t i m a t e Tr e m - A c t = T r e m o l i t e - A c t i n o l i t e (3 0 3 ) 9 6 4 - 1 9 8 6 (8 6 6 ) R E S - I E N V ht t p s : / / w w w . e u r o f i n s u s . c o m / b u i l t e n v ht t p s : / / c l i e n t s . r e i . e t . e u r o f i n s u s . c o m 49 5 5 Y a r r o w S t , S u i t e 1 0 0 , A r v a d a , C O 8 0 0 0 2 Pa g e 3 o f 1 0 La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D L L L L A s b e s t o s C o n t e n t As b e s t o s C o n t e n t As b e s t o s C o n t e n t As b e s t o s C o n t e n t N o n - No n - No n - No n - N o n - No n - No n - No n - AAAA S u b Su b Su b Su b A s b e s t o s As b e s t o s As b e s t o s As b e s t o s F i b r o u s Fi b r o u s Fi b r o u s Fi b r o u s YYYY P h y s i c a l Ph y s i c a l Ph y s i c a l Ph y s i c a l P a r t Pa r t Pa r t Pa r t M i n e r a l Mi n e r a l Mi n e r a l Mi n e r a l V i s u a l Vi s u a l Vi s u a l Vi s u a l F i b r o u s Fi b r o u s Fi b r o u s Fi b r o u s C o m p o n e n t s Co m p o n e n t s Co m p o n e n t s Co m p o n e n t s EEEE D e s c r i p t i o n De s c r i p t i o n De s c r i p t i o n De s c r i p t i o n E s t i m a t e Es t i m a t e Es t i m a t e Es t i m a t e C o m p o n e n t s Co m p o n e n t s Co m p o n e n t s Co m p o n e n t s Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r R R R R ( % ) ( % ) ( % ) ( % ) 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - B L - 2 4 BL - 2 4 BL - 2 4 BL - 2 4 A G r a y g r a n u l a r c e m e n t i t i o u s m a t e r i a l 1 5 N D NDNDND 0 1 0 0 B B l a c k g r a n u l a r r e s i n o u s m a t e r i a l 8 5 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - F - 2 5 F- 2 5 F- 2 5 F- 2 5 A B e i g e g r a n u l a r m a t e r i a l 1 5 N D NDNDND 0 1 0 0 B O f f w h i t e f i b r o u s m a t e r i a l 8 5 N D NDNDND 9 5 5 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - F - 2 6 F- 2 6 F- 2 6 F- 2 6 A G r a y g r a n u l a r m a t e r i a l 2 5 N D NDNDND 0 1 0 0 B O f f w h i t e f i b r o u s m a t e r i a l 7 5 N D NDNDND 9 5 5 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - F - 2 7 F- 2 7 F- 2 7 F- 2 7 A G r a y g r a n u l a r m a t e r i a l 1 5 N D NDNDND 0 1 0 0 B O f f w h i t e f i b r o u s m a t e r i a l 8 5 N D NDNDND 9 5 5 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - F - 2 8 F- 2 8 F- 2 8 F- 2 8 A B e i g e g r a n u l a r m a t e r i a l 2 0 N D NDNDND 0 1 0 0 B G r a y f i b r o u s m a t e r i a l 8 0 N D NDNDND 9 5 5 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - F - 2 9 F- 2 9 F- 2 9 F- 2 9 A B e i g e g r a n u l a r m a t e r i a l 2 0 N D NDNDND 0 1 0 0 B G r a y f i b r o u s m a t e r i a l 8 0 N D NDNDND 9 5 5 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - F - 3 0 F- 3 0 F- 3 0 F- 3 0 A G r a y g r a n u l a r m a t e r i a l 2 0 N D NDNDND 0 1 0 0 B G r a y f i b r o u s m a t e r i a l 8 0 N D NDNDND 9 5 5 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - V F T - 3 1 VF T - 3 1 VF T - 3 1 VF T - 3 1 A R e d d i s h - p i n k f i b r o u s r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 2 0 8 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - V F T - 3 2 VF T - 3 2 VF T - 3 2 VF T - 3 2 A R e d d i s h - p i n k f i b r o u s r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 1 5 8 5 TE M A n a l y s i s r e c o m m e n d e d f o r o r g a n i c a l l y b o u n d m a t e r i a l ( i . e . f l o o r t i l e ) i f P L M r e s u l t s a r e < 1 % . Eu r o f i n s R e s e r v o i r s E n v i r o n m e n t a l , I n c Eu r o f i n s R e s e r v o i r s Q A M a n u a l Ef f e c t i v e S e p t e m b e r 0 6 , 2 0 2 3 Q: \ Q A Q C \ E u r o f i n s R e s e r v o i r s Q A M a n u a l . p d f RE S J o b N u m b e r : Cl i e n t : Cl i e n t P r o j e c t / P . O . : Cl i e n t P r o j e c t D e s c r i p t i o n : Da t e S a m p l e s R e c e i v e d : An a l y s i s T y p e : Tu r n a r o u n d : Da t e S a m p l e s A n a l y z e d : RE S 6 1 4 3 7 2 - 1 Wa s a t c h E n v i r o n m e n t a l 16 6 0 - 0 0 5 C Ai r p o r t W e s t C o n c r e t e Se p t e m b e r 0 4 , 2 0 2 4 EP A 6 0 0 / R - 9 3 / 1 1 6 - S h o r t R e p o r t , B u l k Ru s h Se p t e m b e r 1 0 , 2 0 2 4 EU R O F I N S R E S E R V O I R S E N V I R O N M E N T A L , I N C NV L A P L a b C o d e 1 0 1 8 9 6 - 0 AI H A L A P , L L C . L A B I D 1 0 1 5 3 3 TA B L E : I A N A L Y S I S : P L M B U L K A N A L Y S I S , P E R C E N T A G E C O M P O S I T I O N B Y V O L U M E NA = N o t A n a l y z e d NR = N o t R e c e i v e d ND = N o n e D e t e c t e d TR = T r a c e ; < 1 % V i s u a l E s t i m a t e Tr e m - A c t = T r e m o l i t e - A c t i n o l i t e (3 0 3 ) 9 6 4 - 1 9 8 6 (8 6 6 ) R E S - I E N V ht t p s : / / w w w . e u r o f i n s u s . c o m / b u i l t e n v ht t p s : / / c l i e n t s . r e i . e t . e u r o f i n s u s . c o m 49 5 5 Y a r r o w S t , S u i t e 1 0 0 , A r v a d a , C O 8 0 0 0 2 Pa g e 4 o f 1 0 La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D L L L L A s b e s t o s C o n t e n t As b e s t o s C o n t e n t As b e s t o s C o n t e n t As b e s t o s C o n t e n t N o n - No n - No n - No n - N o n - No n - No n - No n - AAAA S u b Su b Su b Su b A s b e s t o s As b e s t o s As b e s t o s As b e s t o s F i b r o u s Fi b r o u s Fi b r o u s Fi b r o u s YYYY P h y s i c a l Ph y s i c a l Ph y s i c a l Ph y s i c a l P a r t Pa r t Pa r t Pa r t M i n e r a l Mi n e r a l Mi n e r a l Mi n e r a l V i s u a l Vi s u a l Vi s u a l Vi s u a l F i b r o u s Fi b r o u s Fi b r o u s Fi b r o u s C o m p o n e n t s Co m p o n e n t s Co m p o n e n t s Co m p o n e n t s EEEE D e s c r i p t i o n De s c r i p t i o n De s c r i p t i o n De s c r i p t i o n E s t i m a t e Es t i m a t e Es t i m a t e Es t i m a t e C o m p o n e n t s Co m p o n e n t s Co m p o n e n t s Co m p o n e n t s Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r R R R R ( % ) ( % ) ( % ) ( % ) 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - M I S C - 3 3 MI S C - 3 3 MI S C - 3 3 MI S C - 3 3 A T a n a d h e s i v e 1 0 N D NDNDND 0 1 0 0 B L i g h t g r e e n / m u l t i - c o l o r e d f i b r o u s r e s i n o u s m a t e r i a l 9 0 N D NDNDND 3 5 6 5 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - M I S C - 3 4 MI S C - 3 4 MI S C - 3 4 MI S C - 3 4 A T a n a d h e s i v e 1 5 N D NDNDND 0 1 0 0 B L i g h t g r e e n / m u l t i - c o l o r e d f i b r o u s r e s i n o u s m a t e r i a l 8 5 N D NDNDND 2 0 8 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - M I S C - 3 5 MI S C - 3 5 MI S C - 3 5 MI S C - 3 5 A G r a y r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - M I S C - 3 6 MI S C - 3 6 MI S C - 3 6 MI S C - 3 6 A G r a y r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - T - 3 7 T- 3 7 T- 3 7 T- 3 7 A B l a c k r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - T - 3 8 T- 3 8 T- 3 8 T- 3 8 A W h i t e c o m p o u n d 5 N D NDNDND 0 1 0 0 B B l a c k r e s i n o u s m a t e r i a l 9 5 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - V F T - 3 9 VF T - 3 9 VF T - 3 9 VF T - 3 9 A T a n / m u l t i - c o l o r e d t i l e 1 0 0 N D NDNDND 3 5 6 5 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - V F T - 4 0 VF T - 4 0 VF T - 4 0 VF T - 4 0 A B l a c k r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - T S I - 4 0 A TS I - 4 0 A TS I - 4 0 A TS I - 4 0 A A T a n / m u l t i - c o l o r e d t i l e 1 0 0 N D NDNDND 2 5 7 5 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - T S I - 4 1 TS I - 4 1 TS I - 4 1 TS I - 4 1 A B l a c k r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - T S I - 4 2 TS I - 4 2 TS I - 4 2 TS I - 4 2 A G r a y r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - B R M - 4 3 BR M - 4 3 BR M - 4 3 BR M - 4 3 A G r a y g r a n u l a r m a t e r i a l 1 5 N D NDNDND 0 1 0 0 B G r a y / m u l t i - c o l o r e d r e s i n o u s m a t e r i a l 8 5 N D NDNDND 0 1 0 0 TE M A n a l y s i s r e c o m m e n d e d f o r o r g a n i c a l l y b o u n d m a t e r i a l ( i . e . f l o o r t i l e ) i f P L M r e s u l t s a r e < 1 % . Eu r o f i n s R e s e r v o i r s E n v i r o n m e n t a l , I n c Eu r o f i n s R e s e r v o i r s Q A M a n u a l Ef f e c t i v e S e p t e m b e r 0 6 , 2 0 2 3 Q: \ Q A Q C \ E u r o f i n s R e s e r v o i r s Q A M a n u a l . p d f RE S J o b N u m b e r : Cl i e n t : Cl i e n t P r o j e c t / P . O . : Cl i e n t P r o j e c t D e s c r i p t i o n : Da t e S a m p l e s R e c e i v e d : An a l y s i s T y p e : Tu r n a r o u n d : Da t e S a m p l e s A n a l y z e d : RE S 6 1 4 3 7 2 - 1 Wa s a t c h E n v i r o n m e n t a l 16 6 0 - 0 0 5 C Ai r p o r t W e s t C o n c r e t e Se p t e m b e r 0 4 , 2 0 2 4 EP A 6 0 0 / R - 9 3 / 1 1 6 - S h o r t R e p o r t , B u l k Ru s h Se p t e m b e r 1 0 , 2 0 2 4 EU R O F I N S R E S E R V O I R S E N V I R O N M E N T A L , I N C NV L A P L a b C o d e 1 0 1 8 9 6 - 0 AI H A L A P , L L C . L A B I D 1 0 1 5 3 3 TA B L E : I A N A L Y S I S : P L M B U L K A N A L Y S I S , P E R C E N T A G E C O M P O S I T I O N B Y V O L U M E NA = N o t A n a l y z e d NR = N o t R e c e i v e d ND = N o n e D e t e c t e d TR = T r a c e ; < 1 % V i s u a l E s t i m a t e Tr e m - A c t = T r e m o l i t e - A c t i n o l i t e (3 0 3 ) 9 6 4 - 1 9 8 6 (8 6 6 ) R E S - I E N V ht t p s : / / w w w . e u r o f i n s u s . c o m / b u i l t e n v ht t p s : / / c l i e n t s . r e i . e t . e u r o f i n s u s . c o m 49 5 5 Y a r r o w S t , S u i t e 1 0 0 , A r v a d a , C O 8 0 0 0 2 Pa g e 5 o f 1 0 La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D L L L L A s b e s t o s C o n t e n t As b e s t o s C o n t e n t As b e s t o s C o n t e n t As b e s t o s C o n t e n t N o n - No n - No n - No n - N o n - No n - No n - No n - AAAA S u b Su b Su b Su b A s b e s t o s As b e s t o s As b e s t o s As b e s t o s F i b r o u s Fi b r o u s Fi b r o u s Fi b r o u s YYYY P h y s i c a l Ph y s i c a l Ph y s i c a l Ph y s i c a l P a r t Pa r t Pa r t Pa r t M i n e r a l Mi n e r a l Mi n e r a l Mi n e r a l V i s u a l Vi s u a l Vi s u a l Vi s u a l F i b r o u s Fi b r o u s Fi b r o u s Fi b r o u s C o m p o n e n t s Co m p o n e n t s Co m p o n e n t s Co m p o n e n t s EEEE D e s c r i p t i o n De s c r i p t i o n De s c r i p t i o n De s c r i p t i o n E s t i m a t e Es t i m a t e Es t i m a t e Es t i m a t e C o m p o n e n t s Co m p o n e n t s Co m p o n e n t s Co m p o n e n t s Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r R R R R ( % ) ( % ) ( % ) ( % ) 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - B R M - 4 4 BR M - 4 4 BR M - 4 4 BR M - 4 4 A B l a c k r e s i n o u s m a t e r i a l w / g r e e n / r e d c o m p o u n d 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - B R M - 4 5 BR M - 4 5 BR M - 4 5 BR M - 4 5 A B l a c k t a r w / w h i t e g r a n u l a r m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - B L - 4 6 BL - 4 6 BL - 4 6 BL - 4 6 A G r a y g r a n u l a r m a t e r i a l 5 N D NDNDND 0 1 0 0 B B l a c k / g r a y g r a n u l a r r e s i n o u s m a t e r i a l 9 5 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - B L - 4 7 BL - 4 7 BL - 4 7 BL - 4 7 A B l a c k r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - B L - 4 8 BL - 4 8 BL - 4 8 BL - 4 8 A B l a c k r e s i n o u s m a t e r i a l 3 5 N D NDNDND 0 1 0 0 B G r a y / m u l t i - c o l o r e d g r a n u l a r r e s i n o u s m a t e r i a l 6 5 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - E - 4 9 E- 4 9 E- 4 9 E- 4 9 A G r a y g r a n u l a r r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - E - 5 0 E- 5 0 E- 5 0 E- 5 0 A O f f w h i t e g r a n u l a r a d h e s i v e 1 0 N D NDNDND 0 1 0 0 B B l u e / o f f w h i t e c e r a m i c t i l e 3 0 N D NDNDND 0 1 0 0 C Y e l l o w / g r a y t i l e 6 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - E - 5 1 E- 5 1 E- 5 1 E- 5 1 A W h i t e g r a n u l a r m a t e r i a l w / o f f w h i t e r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - B F - 5 2 BF - 5 2 BF - 5 2 BF - 5 2 A G r a y / b l u e r e s i n o u s m a t e r i a l 1 0 0 C h r y s o t i l e Ch r y s o t i l e Ch r y s o t i l e Ch r y s o t i l e 5 5 5 5 0 9 5 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - B F - 5 3 BF - 5 3 BF - 5 3 BF - 5 3 A O f f w h i t e g r a n u l a r m a t e r i a l 1 5 N D NDNDND 0 1 0 0 B G r a y g r a n u l a r r e s i n o u s m a t e r i a l w / r e d c o a t i n g 8 5 N D NDNDND 0 1 0 0 TE M A n a l y s i s r e c o m m e n d e d f o r o r g a n i c a l l y b o u n d m a t e r i a l ( i . e . f l o o r t i l e ) i f P L M r e s u l t s a r e < 1 % . Eu r o f i n s R e s e r v o i r s E n v i r o n m e n t a l , I n c Eu r o f i n s R e s e r v o i r s Q A M a n u a l Ef f e c t i v e S e p t e m b e r 0 6 , 2 0 2 3 Q: \ Q A Q C \ E u r o f i n s R e s e r v o i r s Q A M a n u a l . p d f RE S J o b N u m b e r : Cl i e n t : Cl i e n t P r o j e c t / P . O . : Cl i e n t P r o j e c t D e s c r i p t i o n : Da t e S a m p l e s R e c e i v e d : An a l y s i s T y p e : Tu r n a r o u n d : Da t e S a m p l e s A n a l y z e d : RE S 6 1 4 3 7 2 - 1 Wa s a t c h E n v i r o n m e n t a l 16 6 0 - 0 0 5 C Ai r p o r t W e s t C o n c r e t e Se p t e m b e r 0 4 , 2 0 2 4 EP A 6 0 0 / R - 9 3 / 1 1 6 - S h o r t R e p o r t , B u l k Ru s h Se p t e m b e r 1 0 , 2 0 2 4 EU R O F I N S R E S E R V O I R S E N V I R O N M E N T A L , I N C NV L A P L a b C o d e 1 0 1 8 9 6 - 0 AI H A L A P , L L C . L A B I D 1 0 1 5 3 3 TA B L E : I A N A L Y S I S : P L M B U L K A N A L Y S I S , P E R C E N T A G E C O M P O S I T I O N B Y V O L U M E NA = N o t A n a l y z e d NR = N o t R e c e i v e d ND = N o n e D e t e c t e d TR = T r a c e ; < 1 % V i s u a l E s t i m a t e Tr e m - A c t = T r e m o l i t e - A c t i n o l i t e (3 0 3 ) 9 6 4 - 1 9 8 6 (8 6 6 ) R E S - I E N V ht t p s : / / w w w . e u r o f i n s u s . c o m / b u i l t e n v ht t p s : / / c l i e n t s . r e i . e t . e u r o f i n s u s . c o m 49 5 5 Y a r r o w S t , S u i t e 1 0 0 , A r v a d a , C O 8 0 0 0 2 Pa g e 6 o f 1 0 La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D L L L L A s b e s t o s C o n t e n t As b e s t o s C o n t e n t As b e s t o s C o n t e n t As b e s t o s C o n t e n t N o n - No n - No n - No n - N o n - No n - No n - No n - AAAA S u b Su b Su b Su b A s b e s t o s As b e s t o s As b e s t o s As b e s t o s F i b r o u s Fi b r o u s Fi b r o u s Fi b r o u s YYYY P h y s i c a l Ph y s i c a l Ph y s i c a l Ph y s i c a l P a r t Pa r t Pa r t Pa r t M i n e r a l Mi n e r a l Mi n e r a l Mi n e r a l V i s u a l Vi s u a l Vi s u a l Vi s u a l F i b r o u s Fi b r o u s Fi b r o u s Fi b r o u s C o m p o n e n t s Co m p o n e n t s Co m p o n e n t s Co m p o n e n t s EEEE D e s c r i p t i o n De s c r i p t i o n De s c r i p t i o n De s c r i p t i o n E s t i m a t e Es t i m a t e Es t i m a t e Es t i m a t e C o m p o n e n t s Co m p o n e n t s Co m p o n e n t s Co m p o n e n t s Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r R R R R ( % ) ( % ) ( % ) ( % ) 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - B F - 5 4 A BF - 5 4 A BF - 5 4 A BF - 5 4 A A O f f w h i t e g r a n u l a r m a t e r i a l 4 0 N D NDNDND 0 1 0 0 B G r a y r e s i n o u s m a t e r i a l 6 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - B F - 5 4 B BF - 5 4 B BF - 5 4 B BF - 5 4 B A G r a y r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - B F - 5 4 C BF - 5 4 C BF - 5 4 C BF - 5 4 C A O f f w h i t e g r a n u l a r m a t e r i a l 3 0 N D NDNDND 0 1 0 0 B G r a y g r a n u l a r r e s i n o u s m a t e r i a l 7 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - C G - 5 5 CG - 5 5 CG - 5 5 CG - 5 5 A G r a y / m u l t i - c o l o r e d c a r p e t 1 0 0 N D NDNDND 6 5 3 5 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - C G - 5 6 CG - 5 6 CG - 5 6 CG - 5 6 A G r a y / m u l t i - c o l o r e d c a r p e t 1 0 0 N D NDNDND 6 5 3 5 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - C G - 5 7 CG - 5 7 CG - 5 7 CG - 5 7 A G r a y / m u l t i - c o l o r e d c a r p e t 1 0 0 N D NDNDND 6 5 3 5 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - P - 5 8 P- 5 8 P- 5 8 P- 5 8 A O f f w h i t e g r a n u l a r m a t e r i a l 1 0 N D NDNDND 0 1 0 0 B P i n k / b l a c k c e r a m i c t i l e 3 5 N D NDNDND 0 1 0 0 C G r a y g r a n u l a r c e m e n t i t i o u s m a t e r i a l 5 5 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - P - 5 9 P- 5 9 P- 5 9 P- 5 9 A G r a y g r a n u l a r m a t e r i a l 1 0 N D NDNDND 0 1 0 0 B O f f w h i t e g r a n u l a r a d h e s i v e 2 5 N D NDNDND 0 1 0 0 C G r e e n r o c k t i l e 6 5 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - P - 6 0 P- 6 0 P- 6 0 P- 6 0 A G r a y / m u l t i - c o l o r e d g r a n u l a r c e m e n t i t i o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 TE M A n a l y s i s r e c o m m e n d e d f o r o r g a n i c a l l y b o u n d m a t e r i a l ( i . e . f l o o r t i l e ) i f P L M r e s u l t s a r e < 1 % . Eu r o f i n s R e s e r v o i r s E n v i r o n m e n t a l , I n c Eu r o f i n s R e s e r v o i r s Q A M a n u a l Ef f e c t i v e S e p t e m b e r 0 6 , 2 0 2 3 Q: \ Q A Q C \ E u r o f i n s R e s e r v o i r s Q A M a n u a l . p d f RE S J o b N u m b e r : Cl i e n t : Cl i e n t P r o j e c t / P . O . : Cl i e n t P r o j e c t D e s c r i p t i o n : Da t e S a m p l e s R e c e i v e d : An a l y s i s T y p e : Tu r n a r o u n d : Da t e S a m p l e s A n a l y z e d : RE S 6 1 4 3 7 2 - 1 Wa s a t c h E n v i r o n m e n t a l 16 6 0 - 0 0 5 C Ai r p o r t W e s t C o n c r e t e Se p t e m b e r 0 4 , 2 0 2 4 EP A 6 0 0 / R - 9 3 / 1 1 6 - S h o r t R e p o r t , B u l k Ru s h Se p t e m b e r 1 0 , 2 0 2 4 EU R O F I N S R E S E R V O I R S E N V I R O N M E N T A L , I N C NV L A P L a b C o d e 1 0 1 8 9 6 - 0 AI H A L A P , L L C . L A B I D 1 0 1 5 3 3 TA B L E : I A N A L Y S I S : P L M B U L K A N A L Y S I S , P E R C E N T A G E C O M P O S I T I O N B Y V O L U M E NA = N o t A n a l y z e d NR = N o t R e c e i v e d ND = N o n e D e t e c t e d TR = T r a c e ; < 1 % V i s u a l E s t i m a t e Tr e m - A c t = T r e m o l i t e - A c t i n o l i t e (3 0 3 ) 9 6 4 - 1 9 8 6 (8 6 6 ) R E S - I E N V ht t p s : / / w w w . e u r o f i n s u s . c o m / b u i l t e n v ht t p s : / / c l i e n t s . r e i . e t . e u r o f i n s u s . c o m 49 5 5 Y a r r o w S t , S u i t e 1 0 0 , A r v a d a , C O 8 0 0 0 2 Pa g e 7 o f 1 0 La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D L L L L A s b e s t o s C o n t e n t As b e s t o s C o n t e n t As b e s t o s C o n t e n t As b e s t o s C o n t e n t N o n - No n - No n - No n - N o n - No n - No n - No n - AAAA S u b Su b Su b Su b A s b e s t o s As b e s t o s As b e s t o s As b e s t o s F i b r o u s Fi b r o u s Fi b r o u s Fi b r o u s YYYY P h y s i c a l Ph y s i c a l Ph y s i c a l Ph y s i c a l P a r t Pa r t Pa r t Pa r t M i n e r a l Mi n e r a l Mi n e r a l Mi n e r a l V i s u a l Vi s u a l Vi s u a l Vi s u a l F i b r o u s Fi b r o u s Fi b r o u s Fi b r o u s C o m p o n e n t s Co m p o n e n t s Co m p o n e n t s Co m p o n e n t s EEEE D e s c r i p t i o n De s c r i p t i o n De s c r i p t i o n De s c r i p t i o n E s t i m a t e Es t i m a t e Es t i m a t e Es t i m a t e C o m p o n e n t s Co m p o n e n t s Co m p o n e n t s Co m p o n e n t s Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r R R R R ( % ) ( % ) ( % ) ( % ) 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - T - 6 1 T- 6 1 T- 6 1 T- 6 1 A B l a c k r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - T - 6 2 T- 6 2 T- 6 2 T- 6 2 A B l a c k r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - T - 6 3 T- 6 3 T- 6 3 T- 6 3 A B l u e r e s i n o u s m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - M I S C - 6 4 MI S C - 6 4 MI S C - 6 4 MI S C - 6 4 A G r e e n w i r e i n s u l a t i o n 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - M I S C - 6 5 MI S C - 6 5 MI S C - 6 5 MI S C - 6 5 A B l u e w i r e i n s u l a t i o n 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - M I S C - 6 6 MI S C - 6 6 MI S C - 6 6 MI S C - 6 6 A G r a y w i r e i n s u l a t i o n 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - F - 6 7 F- 6 7 F- 6 7 F- 6 7 A G r a y g r a n u l a r c e m e n t i t i o u s m a t e r i a l 2 0 N D NDNDND 0 1 0 0 B B l a c k / m u l t i - c o l o r e d r e s i n o u s m a t e r i a l w / b l a c k g r a n u l a r ma t e r i a l 80 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - F - 6 8 F- 6 8 F- 6 8 F- 6 8 A B l a c k / m u l t i - c o l o r e d r e s i n o u s m a t e r i a l w / b l a c k g r a n u l a r ma t e r i a l 30 N D NDNDND 0 1 0 0 B G r a y g r a n u l a r c e m e n t i t i o u s m a t e r i a l 7 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - F - 6 9 F- 6 9 F- 6 9 F- 6 9 A G r a y g r a n u l a r c e m e n t i t i o u s m a t e r i a l 3 0 N D NDNDND 0 1 0 0 B B l a c k / m u l t i - c o l o r e d r e s i n o u s m a t e r i a l w / b l a c k g r a n u l a r ma t e r i a l 70 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - V F T - 7 0 VF T - 7 0 VF T - 7 0 VF T - 7 0 A G r a y f l o o r i n g m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - V F T - 7 1 VF T - 7 1 VF T - 7 1 VF T - 7 1 A G r a y f l o o r i n g m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 TE M A n a l y s i s r e c o m m e n d e d f o r o r g a n i c a l l y b o u n d m a t e r i a l ( i . e . f l o o r t i l e ) i f P L M r e s u l t s a r e < 1 % . Eu r o f i n s R e s e r v o i r s E n v i r o n m e n t a l , I n c Eu r o f i n s R e s e r v o i r s Q A M a n u a l Ef f e c t i v e S e p t e m b e r 0 6 , 2 0 2 3 Q: \ Q A Q C \ E u r o f i n s R e s e r v o i r s Q A M a n u a l . p d f RE S J o b N u m b e r : Cl i e n t : Cl i e n t P r o j e c t / P . O . : Cl i e n t P r o j e c t D e s c r i p t i o n : Da t e S a m p l e s R e c e i v e d : An a l y s i s T y p e : Tu r n a r o u n d : Da t e S a m p l e s A n a l y z e d : RE S 6 1 4 3 7 2 - 1 Wa s a t c h E n v i r o n m e n t a l 16 6 0 - 0 0 5 C Ai r p o r t W e s t C o n c r e t e Se p t e m b e r 0 4 , 2 0 2 4 EP A 6 0 0 / R - 9 3 / 1 1 6 - S h o r t R e p o r t , B u l k Ru s h Se p t e m b e r 1 0 , 2 0 2 4 EU R O F I N S R E S E R V O I R S E N V I R O N M E N T A L , I N C NV L A P L a b C o d e 1 0 1 8 9 6 - 0 AI H A L A P , L L C . L A B I D 1 0 1 5 3 3 TA B L E : I A N A L Y S I S : P L M B U L K A N A L Y S I S , P E R C E N T A G E C O M P O S I T I O N B Y V O L U M E NA = N o t A n a l y z e d NR = N o t R e c e i v e d ND = N o n e D e t e c t e d TR = T r a c e ; < 1 % V i s u a l E s t i m a t e Tr e m - A c t = T r e m o l i t e - A c t i n o l i t e (3 0 3 ) 9 6 4 - 1 9 8 6 (8 6 6 ) R E S - I E N V ht t p s : / / w w w . e u r o f i n s u s . c o m / b u i l t e n v ht t p s : / / c l i e n t s . r e i . e t . e u r o f i n s u s . c o m 49 5 5 Y a r r o w S t , S u i t e 1 0 0 , A r v a d a , C O 8 0 0 0 2 Pa g e 8 o f 1 0 La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D L L L L A s b e s t o s C o n t e n t As b e s t o s C o n t e n t As b e s t o s C o n t e n t As b e s t o s C o n t e n t N o n - No n - No n - No n - N o n - No n - No n - No n - AAAA S u b Su b Su b Su b A s b e s t o s As b e s t o s As b e s t o s As b e s t o s F i b r o u s Fi b r o u s Fi b r o u s Fi b r o u s YYYY P h y s i c a l Ph y s i c a l Ph y s i c a l Ph y s i c a l P a r t Pa r t Pa r t Pa r t M i n e r a l Mi n e r a l Mi n e r a l Mi n e r a l V i s u a l Vi s u a l Vi s u a l Vi s u a l F i b r o u s Fi b r o u s Fi b r o u s Fi b r o u s C o m p o n e n t s Co m p o n e n t s Co m p o n e n t s Co m p o n e n t s EEEE D e s c r i p t i o n De s c r i p t i o n De s c r i p t i o n De s c r i p t i o n E s t i m a t e Es t i m a t e Es t i m a t e Es t i m a t e C o m p o n e n t s Co m p o n e n t s Co m p o n e n t s Co m p o n e n t s Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r R R R R ( % ) ( % ) ( % ) ( % ) 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - V F T - 7 2 VF T - 7 2 VF T - 7 2 VF T - 7 2 A G r a y f l o o r i n g m a t e r i a l 1 0 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - M I S C - 8 1 MI S C - 8 1 MI S C - 8 1 MI S C - 8 1 A B l a c k / m u l t i - c o l o r e d r e s i n o u s m a t e r i a l w / b l a c k g r a n u l a r ma t e r i a l 40 N D NDNDND 0 1 0 0 B B e i g e r e s i n o u s m a t e r i a l 6 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - M I S C - 8 2 MI S C - 8 2 MI S C - 8 2 MI S C - 8 2 A B l a c k / m u l t i - c o l o r e d r e s i n o u s m a t e r i a l w / b l a c k g r a n u l a r ma t e r i a l 30 N D NDNDND 0 1 0 0 B B e i g e r e s i n o u s m a t e r i a l 7 0 N D NDNDND 0 1 0 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - C G - 8 3 CG - 8 3 CG - 8 3 CG - 8 3 A B l a c k / b e i g e c a r p e t 1 0 0 N D NDNDND 8 0 2 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - C G - 8 4 CG - 8 4 CG - 8 4 CG - 8 4 A G r a y / m u l t i - c o l o r e d c a r p e t 1 0 0 N D NDNDND 9 2 8 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - V F T - 8 5 VF T - 8 5 VF T - 8 5 VF T - 8 5 A G r a y / y e l l o w / w h i t e f l o o r i n g m a t e r i a l 1 0 0 N D NDNDND 4 0 6 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - V F T - 8 6 VF T - 8 6 VF T - 8 6 VF T - 8 6 A G r a y / y e l l o w / w h i t e f l o o r i n g m a t e r i a l 1 0 0 N D NDNDND 4 0 6 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - M I S C - 8 7 MI S C - 8 7 MI S C - 8 7 MI S C - 8 7 A L i g h t g r a y g r a n u l a r a d h e s i v e 2 0 N D NDNDND 0 1 0 0 B G r a y p l a s t e r 2 5 N D NDNDND 0 1 0 0 C W h i t e r e s i n o u s m a t e r i a l w / w h i t e f i b r o u s w o v e n m a t e r i a l 5 5 N D NDNDND 1 5 8 5 TE M A n a l y s i s r e c o m m e n d e d f o r o r g a n i c a l l y b o u n d m a t e r i a l ( i . e . f l o o r t i l e ) i f P L M r e s u l t s a r e < 1 % . Eu r o f i n s R e s e r v o i r s E n v i r o n m e n t a l , I n c Eu r o f i n s R e s e r v o i r s Q A M a n u a l Ef f e c t i v e S e p t e m b e r 0 6 , 2 0 2 3 Q: \ Q A Q C \ E u r o f i n s R e s e r v o i r s Q A M a n u a l . p d f RE S J o b N u m b e r : Cl i e n t : Cl i e n t P r o j e c t / P . O . : Cl i e n t P r o j e c t D e s c r i p t i o n : Da t e S a m p l e s R e c e i v e d : An a l y s i s T y p e : Tu r n a r o u n d : Da t e S a m p l e s A n a l y z e d : RE S 6 1 4 3 7 2 - 1 Wa s a t c h E n v i r o n m e n t a l 16 6 0 - 0 0 5 C Ai r p o r t W e s t C o n c r e t e Se p t e m b e r 0 4 , 2 0 2 4 EP A 6 0 0 / R - 9 3 / 1 1 6 - S h o r t R e p o r t , B u l k Ru s h Se p t e m b e r 1 0 , 2 0 2 4 EU R O F I N S R E S E R V O I R S E N V I R O N M E N T A L , I N C NV L A P L a b C o d e 1 0 1 8 9 6 - 0 AI H A L A P , L L C . L A B I D 1 0 1 5 3 3 TA B L E : I A N A L Y S I S : P L M B U L K A N A L Y S I S , P E R C E N T A G E C O M P O S I T I O N B Y V O L U M E NA = N o t A n a l y z e d NR = N o t R e c e i v e d ND = N o n e D e t e c t e d TR = T r a c e ; < 1 % V i s u a l E s t i m a t e Tr e m - A c t = T r e m o l i t e - A c t i n o l i t e (3 0 3 ) 9 6 4 - 1 9 8 6 (8 6 6 ) R E S - I E N V ht t p s : / / w w w . e u r o f i n s u s . c o m / b u i l t e n v ht t p s : / / c l i e n t s . r e i . e t . e u r o f i n s u s . c o m 49 5 5 Y a r r o w S t , S u i t e 1 0 0 , A r v a d a , C O 8 0 0 0 2 Pa g e 9 o f 1 0 La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D La b o r a t o r y S a m p l e I D L L L L A s b e s t o s C o n t e n t As b e s t o s C o n t e n t As b e s t o s C o n t e n t As b e s t o s C o n t e n t N o n - No n - No n - No n - N o n - No n - No n - No n - AAAA S u b Su b Su b Su b A s b e s t o s As b e s t o s As b e s t o s As b e s t o s F i b r o u s Fi b r o u s Fi b r o u s Fi b r o u s YYYY P h y s i c a l Ph y s i c a l Ph y s i c a l Ph y s i c a l P a r t Pa r t Pa r t Pa r t M i n e r a l Mi n e r a l Mi n e r a l Mi n e r a l V i s u a l Vi s u a l Vi s u a l Vi s u a l F i b r o u s Fi b r o u s Fi b r o u s Fi b r o u s C o m p o n e n t s Co m p o n e n t s Co m p o n e n t s Co m p o n e n t s EEEE D e s c r i p t i o n De s c r i p t i o n De s c r i p t i o n De s c r i p t i o n E s t i m a t e Es t i m a t e Es t i m a t e Es t i m a t e C o m p o n e n t s Co m p o n e n t s Co m p o n e n t s Co m p o n e n t s Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r Cl i e n t S a m p l e N u m b e r R R R R ( % ) ( % ) ( % ) ( % ) 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - M I S C - 8 8 MI S C - 8 8 MI S C - 8 8 MI S C - 8 8 A L i g h t g r a n u l a r a d h e s i v e w / w h i t e / b l u e c e r a m i c t i l e 1 0 N D NDNDND 0 1 0 0 B G r a y p l a s t e r 2 5 N D NDNDND 0 1 0 0 C W h i t e r e s i n o u s m a t e r i a l w / w h i t e f i b r o u s w o v e n m a t e r i a l 6 5 N D NDNDND 1 5 8 5 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - F - 8 9 F- 8 9 F- 8 9 F- 8 9 A W h i t e f i b r o u s w o v e n m a t e r i a l w / w h i t e c o m p o u n d 1 0 0 N D NDNDND 7 5 2 5 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - F - 9 0 F- 9 0 F- 9 0 F- 9 0 A W h i t e f i b r o u s w o v e n m a t e r i a l w / w h i t e c o m p o u n d 1 0 0 N D NDNDND 7 5 2 5 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - M I S C - 9 1 MI S C - 9 1 MI S C - 9 1 MI S C - 9 1 A B l a c k r e s i n o u s m a t e r i a l 4 5 N D NDNDND 0 1 0 0 B B l a c k r e s i n o u s m a t e r i a l w / t a n f i b r o u s w o v e n m a t e r i a l 5 5 N D NDNDND 5 0 5 0 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - 61 4 3 7 2 - M I S C - 9 2 MI S C - 9 2 MI S C - 9 2 MI S C - 9 2 A B l a c k r e s i n o u s m a t e r i a l 4 5 N D NDNDND 0 1 0 0 B B l a c k r e s i n o u s m a t e r i a l w / t a n f i b r o u s w o v e n m a t e r i a l 5 5 N D NDNDND 5 0 5 0 TE M A n a l y s i s r e c o m m e n d e d f o r o r g a n i c a l l y b o u n d m a t e r i a l ( i . e . f l o o r t i l e ) i f P L M r e s u l t s a r e < 1 % . Je s s i c a P a r k e r An a l y s t Ab i g a y l e C a l l An a l y s t Eu r o f i n s R e s e r v o i r s E n v i r o n m e n t a l , I n c Eu r o f i n s R e s e r v o i r s Q A M a n u a l Ef f e c t i v e S e p t e m b e r 0 6 , 2 0 2 3 Q: \ Q A Q C \ E u r o f i n s R e s e r v o i r s Q A M a n u a l . p d f RE S J o b N u m b e r : Cl i e n t : Cl i e n t P r o j e c t / P . O . : Cl i e n t P r o j e c t D e s c r i p t i o n : Da t e S a m p l e s R e c e i v e d : An a l y s i s T y p e : Tu r n a r o u n d : Da t e S a m p l e s A n a l y z e d : RE S 6 1 4 3 7 2 - 1 Wa s a t c h E n v i r o n m e n t a l 16 6 0 - 0 0 5 C Ai r p o r t W e s t C o n c r e t e Se p t e m b e r 0 4 , 2 0 2 4 EP A 6 0 0 / R - 9 3 / 1 1 6 - S h o r t R e p o r t , B u l k Ru s h Se p t e m b e r 1 0 , 2 0 2 4 EU R O F I N S R E S E R V O I R S E N V I R O N M E N T A L , I N C NV L A P L a b C o d e 1 0 1 8 9 6 - 0 AI H A L A P , L L C . L A B I D 1 0 1 5 3 3 TA B L E : I A N A L Y S I S : P L M B U L K A N A L Y S I S , P E R C E N T A G E C O M P O S I T I O N B Y V O L U M E NA = N o t A n a l y z e d NR = N o t R e c e i v e d ND = N o n e D e t e c t e d TR = T r a c e ; < 1 % V i s u a l E s t i m a t e Tr e m - A c t = T r e m o l i t e - A c t i n o l i t e (3 0 3 ) 9 6 4 - 1 9 8 6 (8 6 6 ) R E S - I E N V ht t p s : / / w w w . e u r o f i n s u s . c o m / b u i l t e n v ht t p s : / / c l i e n t s . r e i . e t . e u r o f i n s u s . c o m 49 5 5 Y a r r o w S t , S u i t e 1 0 0 , A r v a d a , C O 8 0 0 0 2 Pa g e 1 0 o f 1 0 PLM - PLM Short Report (EPA/600/R-93/116) TEM - AHERA (+/- or Quantified), Microvac (+/- or Quantified), Wipe (+/- or Quantified), NIOSH 7402, Yamate Level II, ISO 10312, ISO 13794, Chatfield, Drinking Water, Waste Water, Bulk +/-, CARB Modified Ahera PCM - 7400A, 7400B, OSHA DUST - Total, Respirable METALS - Analyte(s) Lead Only (7082, 7420, Waste Water, Foodware), Multi Metals (7303,6020A, 200.8, Waste Water, Foodware, OSHA ID-125G), pH (Liquid or Non-Liquid), TCLP, RCRA 8 Scan, Welding Fume Scan, Full Metals Scan ORGANICS - Methamphetamine, TSS VIABLES - Campylobacter, Bacillus, Salmonella (Culturable or 1-2), Listeria, E.coli O157:H7, E.coli/Coliforms - Plated, S.aureus, Yeast & Mol, Aerobic Plate Count, Coliforms/E.coli - (State Water, Drinking Water, Non-Drinking Water, +/-, Quantification), Lactic Acid, Viable Microbial Count (wo/ID or w/ID), Enterococcus (+/- or Quantification), Legionella (P, NP, C) MEDICAL - Bioburden, LAL MOLD - Spore Trap, Bulk Mold, Particulate Identification Sample Volume (L) / Area Length(or Aliquots) x Width(or Area per Aliquot) Matrix Code # of Containers Date Collected mm/dd/yy Time Collected hh:mm Cl i e n t S a m p l e I D N u m b e r RE Q U E S T E D A N A L Y S I S V A L I D M A T R I X C O D E S L A B N O T E S La b o r a t o r y A n a l y s i s In s t r u c t i o n s (S a m p l e I D ' s m u s t b e u n i q u e ) Ai r = A B u l k = B Du s t = D F o o d = F Pa i n t = P S o i l = S Su r f a c e = S U S w a b = S W Ta p e = T W i p e = W Dr i n k i n g W a t e r = D W Wa s t e W a t e r = W W ** A S T M E 1 7 9 2 a p p r o v e d w i p e m e d i a o n l y * * RE S J o b # : 61 4 3 7 2 Su b m i t t e d B y : Wa s a t c h E n v i r o n m e n t a l MI S C - 1 4 X B P R O G ( E ) MI S C - 1 5 X B P R O G ( E ) MI S C - 1 6 X B P R O G ( F ) MI S C - 1 7 X B P R O G ( F ) MI S C - 1 8 X B P R O G ( F ) F- 1 9 X B P R O G ( G ) F- 2 0 X B P R O G ( G ) F- 2 1 X B P R O G ( G ) BL - 2 2 X B P R O G ( H ) BL - 2 3 X B P R O G ( H ) BL - 2 4 X B P R O G ( H ) F- 2 5 X B P R O G ( I ) F- 2 6 X B P R O G ( I ) F- 2 7 X B P R O G ( I ) F- 2 8 X B P R O G ( J ) F- 2 9 X B P R O G ( J ) F- 3 0 X B P R O G ( J ) VF T - 3 1 X B P R O G ( K ) VF T - 3 2 X B P R O G ( K ) MI S C - 3 3 X B P R O G ( L ) MI S C - 3 4 X B P R O G ( L ) MI S C - 3 5 X B P R O G ( M ) MI S C - 3 6 X B P R O G ( M ) T- 3 7 X B P R O G ( N ) T- 3 8 X B P R O G ( N ) VF T - 3 9 X B P R O G ( O ) VF T - 4 0 X B P R O G ( O ) TS I - 4 0 A X B P R O G ( P ) TS I - 4 1 X B P R O G ( P ) TS I - 4 2 X B P R O G ( P ) PLM - PLM Short Report (EPA/600/R-93/116) TEM - AHERA (+/- or Quantified), Microvac (+/- or Quantified), Wipe (+/- or Quantified), NIOSH 7402, Yamate Level II, ISO 10312, ISO 13794, Chatfield, Drinking Water, Waste Water, Bulk +/-, CARB Modified Ahera PCM - 7400A, 7400B, OSHA DUST - Total, Respirable METALS - Analyte(s) Lead Only (7082, 7420, Waste Water, Foodware), Multi Metals (7303,6020A, 200.8, Waste Water, Foodware, OSHA ID-125G), pH (Liquid or Non-Liquid), TCLP, RCRA 8 Scan, Welding Fume Scan, Full Metals Scan ORGANICS - Methamphetamine, TSS VIABLES - Campylobacter, Bacillus, Salmonella (Culturable or 1-2), Listeria, E.coli O157:H7, E.coli/Coliforms - Plated, S.aureus, Yeast & Mol, Aerobic Plate Count, Coliforms/E.coli - (State Water, Drinking Water, Non-Drinking Water, +/-, Quantification), Lactic Acid, Viable Microbial Count (wo/ID or w/ID), Enterococcus (+/- or Quantification), Legionella (P, NP, C) MEDICAL - Bioburden, LAL MOLD - Spore Trap, Bulk Mold, Particulate Identification Sample Volume (L) / Area Length(or Aliquots) x Width(or Area per Aliquot) Matrix Code # of Containers Date Collected mm/dd/yy Time Collected hh:mm AS B E S T O S C H E M I S T R Y M I C R O B I O L O G Y I C O Eu r o f i n s R e s e r v o i r s E n v i r o n m e n t a l , I n c Eu r o f i n s R e s e r v o i r s Q A M a n u a l Ef f e c t i v e S e p t e m b e r 0 6 , 2 0 2 3 Q: \ Q A Q C \ E u r o f i n s R e s e r v o i r s Q A M a n u a l . p d f (3 0 3 ) 9 6 4 - 1 9 8 6 (8 6 6 ) R E S - I E N V ht t p s : / / w w w . e u r o f i n s u s . c o m / b u i l t e n v ht t p s : / / c l i e n t s . r e i . e t . e u r o f i n s u s . c o m 49 5 5 Y a r r o w S t , S u i t e 1 0 0 , A r v a d a , C O 8 0 0 0 2 Pa g e 2 o f 4 Cl i e n t S a m p l e I D N u m b e r RE Q U E S T E D A N A L Y S I S V A L I D M A T R I X C O D E S L A B N O T E S La b o r a t o r y A n a l y s i s In s t r u c t i o n s (S a m p l e I D ' s m u s t b e u n i q u e ) Ai r = A B u l k = B Du s t = D F o o d = F Pa i n t = P S o i l = S Su r f a c e = S U S w a b = S W Ta p e = T W i p e = W Dr i n k i n g W a t e r = D W Wa s t e W a t e r = W W ** A S T M E 1 7 9 2 a p p r o v e d w i p e m e d i a o n l y * * RE S J o b # : 61 4 3 7 2 Su b m i t t e d B y : Wa s a t c h E n v i r o n m e n t a l BR M - 4 3 X B P R O G ( Q ) BR M - 4 4 X B P R O G ( Q ) BR M - 4 5 X B P R O G ( Q ) BL - 4 6 X B P R O G ( R ) BL - 4 7 X B P R O G ( R ) BL - 4 8 X B P R O G ( R ) E- 4 9 X B E- 5 0 X B E- 5 1 X B BF - 5 2 X B BF - 5 3 X B BF - 5 4 A X B P R O G ( S ) BF - 5 4 B X B P R O G ( S ) BF - 5 4 C X B P R O G ( S ) CG - 5 5 X B CG - 5 6 X B CG - 5 7 X B P- 5 8 X B P R O G ( T ) P- 5 9 X B P R O G ( T ) P- 6 0 X B P R O G ( T ) T- 6 1 X B P R O G ( U ) T- 6 2 X B P R O G ( U ) T- 6 3 X B P R O G ( U ) MI S C - 6 4 X B MI S C - 6 5 X B MI S C - 6 6 X B F- 6 7 X B P R O G ( V ) F- 6 8 X B P R O G ( V ) F- 6 9 X B P R O G ( V ) VF T - 7 0 X B P R O G ( W ) PLM - PLM Short Report (EPA/600/R-93/116) TEM - AHERA (+/- or Quantified), Microvac (+/- or Quantified), Wipe (+/- or Quantified), NIOSH 7402, Yamate Level II, ISO 10312, ISO 13794, Chatfield, Drinking Water, Waste Water, Bulk +/-, CARB Modified Ahera PCM - 7400A, 7400B, OSHA DUST - Total, Respirable METALS - Analyte(s) Lead Only (7082, 7420, Waste Water, Foodware), Multi Metals (7303,6020A, 200.8, Waste Water, Foodware, OSHA ID-125G), pH (Liquid or Non-Liquid), TCLP, RCRA 8 Scan, Welding Fume Scan, Full Metals Scan ORGANICS - Methamphetamine, TSS VIABLES - Campylobacter, Bacillus, Salmonella (Culturable or 1-2), Listeria, E.coli O157:H7, E.coli/Coliforms - Plated, S.aureus, Yeast & Mol, Aerobic Plate Count, Coliforms/E.coli - (State Water, Drinking Water, Non-Drinking Water, +/-, Quantification), Lactic Acid, Viable Microbial Count (wo/ID or w/ID), Enterococcus (+/- or Quantification), Legionella (P, NP, C) MEDICAL - Bioburden, LAL MOLD - Spore Trap, Bulk Mold, Particulate Identification Sample Volume (L) / Area Length(or Aliquots) x Width(or Area per Aliquot) Matrix Code # of Containers Date Collected mm/dd/yy Time Collected hh:mm AS B E S T O S C H E M I S T R Y M I C R O B I O L O G Y I C O Eu r o f i n s R e s e r v o i r s E n v i r o n m e n t a l , I n c Eu r o f i n s R e s e r v o i r s Q A M a n u a l Ef f e c t i v e S e p t e m b e r 0 6 , 2 0 2 3 Q: \ Q A Q C \ E u r o f i n s R e s e r v o i r s Q A M a n u a l . p d f (3 0 3 ) 9 6 4 - 1 9 8 6 (8 6 6 ) R E S - I E N V ht t p s : / / w w w . e u r o f i n s u s . c o m / b u i l t e n v ht t p s : / / c l i e n t s . r e i . e t . e u r o f i n s u s . c o m 49 5 5 Y a r r o w S t , S u i t e 1 0 0 , A r v a d a , C O 8 0 0 0 2 Pa g e 3 o f 4 Cl i e n t S a m p l e I D N u m b e r RE Q U E S T E D A N A L Y S I S V A L I D M A T R I X C O D E S L A B N O T E S La b o r a t o r y A n a l y s i s In s t r u c t i o n s (S a m p l e I D ' s m u s t b e u n i q u e ) Ai r = A B u l k = B Du s t = D F o o d = F Pa i n t = P S o i l = S Su r f a c e = S U S w a b = S W Ta p e = T W i p e = W Dr i n k i n g W a t e r = D W Wa s t e W a t e r = W W ** A S T M E 1 7 9 2 a p p r o v e d w i p e m e d i a o n l y * * RE S J o b # : 61 4 3 7 2 Su b m i t t e d B y : Wa s a t c h E n v i r o n m e n t a l VF T - 7 1 X B P R O G ( W ) VF T - 7 2 X B P R O G ( W ) MI S C - 8 1 X B P R O G ( X ) MI S C - 8 2 X B P R O G ( X ) CG - 8 3 X B P R O G ( Y ) CG - 8 4 X B P R O G ( Y ) VF T - 8 5 X B P R O G ( Z ) VF T - 8 6 X B P R O G ( Z ) MI S C - 8 7 X B P R O G ( A A ) MI S C - 8 8 X B P R O G ( A A ) F- 8 9 X B P R O G ( A B ) F- 9 0 X B P R O G ( A B ) MI S C - 9 1 X B P R O G ( A C ) MI S C - 9 2 X B P R O G ( A C ) PLM - PLM Short Report (EPA/600/R-93/116) TEM - AHERA (+/- or Quantified), Microvac (+/- or Quantified), Wipe (+/- or Quantified), NIOSH 7402, Yamate Level II, ISO 10312, ISO 13794, Chatfield, Drinking Water, Waste Water, Bulk +/-, CARB Modified Ahera PCM - 7400A, 7400B, OSHA DUST - Total, Respirable METALS - Analyte(s) Lead Only (7082, 7420, Waste Water, Foodware), Multi Metals (7303,6020A, 200.8, Waste Water, Foodware, OSHA ID-125G), pH (Liquid or Non-Liquid), TCLP, RCRA 8 Scan, Welding Fume Scan, Full Metals Scan ORGANICS - Methamphetamine, TSS VIABLES - Campylobacter, Bacillus, Salmonella (Culturable or 1-2), Listeria, E.coli O157:H7, E.coli/Coliforms - Plated, S.aureus, Yeast & Mol, Aerobic Plate Count, Coliforms/E.coli - (State Water, Drinking Water, Non-Drinking Water, +/-, Quantification), Lactic Acid, Viable Microbial Count (wo/ID or w/ID), Enterococcus (+/- or Quantification), Legionella (P, NP, C) MEDICAL - Bioburden, LAL MOLD - Spore Trap, Bulk Mold, Particulate Identification Sample Volume (L) / Area Length(or Aliquots) x Width(or Area per Aliquot) Matrix Code # of Containers Date Collected mm/dd/yy Time Collected hh:mm AS B E S T O S C H E M I S T R Y M I C R O B I O L O G Y I C O Eu r o f i n s R e s e r v o i r s E n v i r o n m e n t a l , I n c Eu r o f i n s R e s e r v o i r s Q A M a n u a l Ef f e c t i v e S e p t e m b e r 0 6 , 2 0 2 3 Q: \ Q A Q C \ E u r o f i n s R e s e r v o i r s Q A M a n u a l . p d f (3 0 3 ) 9 6 4 - 1 9 8 6 (8 6 6 ) R E S - I E N V ht t p s : / / w w w . e u r o f i n s u s . c o m / b u i l t e n v ht t p s : / / c l i e n t s . r e i . e t . e u r o f i n s u s . c o m 49 5 5 Y a r r o w S t , S u i t e 1 0 0 , A r v a d a , C O 8 0 0 0 2 Pa g e 4 o f 4 September 17, 2024 Ms. Audra Heinzel Wasatch Environmental 2410 W California Ave. Salt Lake City, UT 84104 Ref: Batch # 210667, Lab # WE4409 - WE4410 Received September 12, 2024 Test report, Page 1 of 3 7200 W Airport West Job# 1660-005C Sampled by Audra Heinzel 9/12/24 Dear Ms. Heinzel: Samples WE4409 through WE4410 have been analyzed using the qualitative analysis of bulk samples by polarized light microscopy (PLM), and the quantitation of asbestos content by calibrated visual estimate (CVE) based on EPA -- 40 CFR Appendix E to Subpart E of Part 763 (EPA 600/M4- 82-020), Interim Method of the Determination of Asbestos in Bulk Insulation Samples, and EPA 600/R-93/116: Method for the Determination of Asbestos in Bulk Building Materials, as well as guidance from the OSHA ID-191 method. Appendix "A" contains statements which an accredited laboratory must make to meet the requirements of accrediting agencies. It also contains additional information about the method of analysis. Appendix "A" must be included as an essential part of this test report. This analysis is accredited under NVLAP Lab Code: 101012-0. It does not contain data or calibrations for tests performed under AIHA-LAP LLC Lab Code: 101579. This report may be reproduced but all reproduction must be in full unless written approval is received from the laboratory for partial reproduction. The results of analysis are as follows: Lab WE4409, Field AS-1 Grey/Blue Epoxy This sample contains two types of material: The first type is in blue and grey binder with limestone; the second type is off-white sandy plaster. This sample is non- homogeneous. The first type is 90% of the sample. The second type is 10% of the sample. Lab WE4410, Field AS-2 Grey/Blue Epoxy This sample is in blue and grey binder with limestone. Batch # 210667 Lab # WE4409 - WE4410 Page 2 of 3 In order to be sure reagents and tools used for analysis are not contaminated with asbestos, blanks are tested. Asbestos was none detected in the blanks tested with this bulk sample set. Very truly yours, Steve H. Dixon, President Analyzed by James Butts on September 16, 2024 Batch # 210667 Lab # WE4409 - WE4410 Page 3 of 3 "This report relates only to the items tested. This report must not be used to claim product certification, approval or endorsement by NVLAP, NIST, AIHA-LAP LLC, or any agency of the US government." NVLAP and AIHA-LAP LLC require laboratories to state the condition of the samples received for testing. The condition of these samples is acceptable for analysis unless there is a characteristic indicating otherwise. If a test item is not acceptable, requires a modification to the standard method, or has cause for analysis sensitivity, it will be identified by a note for that particular test item under the laboratory number on the final report. If the samples are non- homogenous, a statement will be included with the sample result. Each component or sub-sample is analyzed separately. The reported results and percentages of each material type are based on the sample received by the laboratory and may not be representative of the parent material. Orientation of top and bottom may not be specified due to uncertainty of orientation. For air count analysis, samples are not blank corrected unless otherwise noted. For air count analysis, the results may be biased when interferences are noted. The accuracy of asbestos analysis in bulk samples increases with increasing concentration of asbestos. Pigments, binders, small sample size, and multiple layers may affect the analysis sensitivity. There are two methods for analysis of asbestos in a bulk test sample: and . Visual estimation with gravimetry is the most sensitive method. If an analyst makes a patient search, 0.1% or less asbestos can be detected in a bulk sample. Point count analysis is a method with a statistical approach. Government agencies regulate asbestos containing materials (ACM) whenever the ACM is more than 1%. EPA will not accept visual estimation to verify that trace amounts of asbestos are less than 1%. EPA requires point count to verify less than 1% asbestos content. OSHA requirements apply on samples containing any amount of asbestos. Due to higher charge for a point count analysis, Dixon Information Inc. does not perform a point count unless authorized to do so by the customer. If a sample is point counted, when possible, various chemical and/or physical means may be used to concentrate the asbestos in the sample. This is permitted by the EPA method and it increases the accuracy of the analysis. Appendix C Certifications