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HomeMy WebLinkAbout19001_Caroline Courtyard_Phase II 20141210PHASE II ENVIRONMENTAL SITE ASSESSMENT REPORT Proposed Caroline Courtyard Development Lincoln County Parcel ID 21103, Book 1844 Page 275 Lincolnton, North Carolina PREPARED FOR USER(S): The BTR Communities Group, LLC USDA Rural Development - NC P/R Mortgage & Investment Corporation Boston Capital Corporation Caroline Courtyard, LLC Carolina Bank December 10, 2014 December 10, 2014 Mr. Bill Scantland Managing Member The BTR Communities Group, LLC. 1220 Arboretum Drive Lewisville, North Carolina 27023 Subject: Phase II Environmental Site Assessment Report Proposed Caroline Courtyard Development Lincoln County Parcel ID 21103, Book 1844 Page 275 Lincolnton, North Carolina Dear Bill: In accordance with the findings and recommendations that were outlined in our Phase I Environmental Assessment Report dated September 22, 2014 for the above subject property, please find enclosed herein the results of a Phase II Environmental Site Assessment (ESA) for your future Caroline Courtyard development. The results of the Phase II ESA indicate that vapor intrusion mitigation engineered controls for this development should be implemented due to the presence of dissolved phase (ground water) and vapor phase volatile organic compounds in the subsurface of the subject property. If you have any questions or need any additional information after reviewing this report, please feel free to contact me at you convenience. Our company appreciates the opportunity to work with you on this important project in Lincolnton, North Carolina. Sincerely, M. Alan Griffith M. Alan Griffith, LG. Senior Geologist Phase II Environmental Site Assessment Report Proposed Caroline Courtyard Development Lincoln County Parcel ID 21103, Book 1844 Page 275 Lincolnton, North Carolina Introduction The purpose of the Phase II ESA scope of work was to assess the sections of the subject site that have been targeted for development by The BTR Communities Group, LLC. The environmental site assessment did not evaluate the proposed undeveloped areas of the property within the flood plain that have been identified as being adversely impacted by the General Marble release as discussed below. It is our opinion that if additional delineation of the General Marble release is required on the subject parcel by NCDENR in the future, the Responsible Party for General Marble should be the entity completing any required future assessment or remedial activities on site. As documented in the Phase I ESA report, incident files that were obtained from the NCDENR database confirm that tetrachloroethene (PCE), cis-1,2-dichloroethene and trichloroethene have migrated via ground water flow onto the proposed Caroline Courtyard parcel from the General Marble Site (NONCD0001069) which is located to the northeast of the subject parcel. The migration of the dissolved phase PCE ground water plume onto the proposed Caroline Courtyard parcel has been documented in the General Marble incident file. In addition to the review of the incident files contained in the NCDENR database, our company also collected ground water samples from seven (7) monitoring wells that are located within the subject parcel on September 3, 2014. Ground water samples that were collected from the seven monitoring wells were analyzed for volatile organic compounds by EPA Method 8260. These seven monitoring wells were installed approximately fourteen years ago to assess the PCE release from the General Marble property. The monitoring wells that were sampled on September 3, 2014 were MW-11, MW-16, MW-18, MW-19, MW-22D, MW-23 and MW-25. The locations of the monitoring wells are shown in Figure 2. As also shown in Figure 2, The BTR Communities Group, LLC has completed a preliminary site plan for the construction of a 56 unit income restricted multifamily apartment complex to be located on the subject parcel. The proposed development will consist of four slab on grade buildings that have been situated on the property based on the original ground water sampling results reported by EnSafe, Inc from 2001 for General Marble, and from the results of the most recent ground water sampling completed by Griffith Enterprises Inc during September of 2014. Based on the results of the 2001 and 2014 ground water sampling events that were completed on the subject parcel and based on the proposed site development plan as illustrated in Figure 2, Griffith Enterprises, Inc completed the following scope of work in order to complete this Phase II Environmental Assessment for the proposed Caroline Courtyard Apartments. Phase II ESA Scope of Work Proposed Building #1: (Footprint is 10,117 square feet) Three (3) shallow temporary monitoring wells (TW-1, TW-2 and TW-3) were installed by a direct push Geo-probe unit along the longitudinal axis of the building as displayed in Figure 2. The monitoring wells were constructed with 0.75-inch diameter .010 slot well screen, sand pack and bentonite seal. A 0.75-inch solid wall riser pipe then extended each temporary well to ground surface. Each of the temporary monitoring wells was purged and sampled using a peristaltic pump and new polyethylene tubing at each location. A ground water sample from each of the shallow temporary monitoring wells was collected for laboratory analyses by EPA Method 8260. Also, one soil sample was collected above the water table from each of the temporary well locations for laboratory analysis by EPA Method 8260. Following the collection of soil and ground water samples, the temporary monitoring wells were abandoned in accordance with NCDENR guidelines. The temporary well construction records and 24-hour ground water gauging data can be reviewed in Table 1, the summary of soil sample laboratory analyses is outlined in Table 2 and the summary of ground water laboratory analyses is listed in Table 3. In addition to the three temporary monitoring wells that were installed as described above, ten (10) temporary soil vapor monitoring points (SVMPs) were installed within the proposed building foot-print as shown in Figure 2. The depth of the soil vapor points were determined in the field after measuring the depth to ground water within the shallow temporary wells. The SVMPs (VP-1 through VP-10) were completed utilizing a 1-foot long stainless steel vapor screen that was surrounded by a fine filter sand pack. Above the screen and filter sand, a bentonite seal was installed surrounding the Teflon-lined tubing that connected the vapor screen to ground surface. A Swagelock stainless steel fitting was then attached to the tubing to allow for the direct connection of a stainless steel air canister to sample each vapor point location. Each SVMP was purged using a portable vacuum pump prior to the collection of subsurface vapor samples. Once each of the SVMPs was purged, a subsurface vapor sample was collected utilizing a 6-liter laboratory supplied pressurized stainless steel canister with a regulator set at an intake rate of 200 ml/minute. Collected subsurface vapor samples were then analyzed for volatile organic compounds by EPA Method TO-15. The completed depths of the temporary soil vapor monitoring points and the summary of vapor point laboratory analyses is displayed in Table 4. Proposed Building #2: (Footprint is 10,117 square feet) Three (3) shallow temporary monitoring wells (TW-4, TW-5 and TW-6) were installed by a direct push Geo-probe unit along the longitudinal axis of the building as displayed in Figure 2. The monitoring wells were constructed with 0.75-inch diameter .010 slot well screen, sand pack and bentonite seal. A 0.75-inch solid wall riser pipe then extended each temporary well to ground surface. Each of the temporary monitoring wells was purged and sampled using a peristaltic pump and new polyethylene tubing at each location. A ground water sample from each of the shallow temporary monitoring wells was collected for laboratory analyses by EPA Method 8260. Also, one soil sample was collected above the water table from each of the temporary well locations for laboratory analysis by EPA Method 8260. Following the collection of soil and ground water samples, the temporary monitoring wells were abandoned in accordance with NCDENR guidelines. The temporary well construction records and 24-hour ground water gauging data can be reviewed in Table 1, the summary of soil sample laboratory analyses is outlined in Table 2 and the summary of ground water laboratory analyses is listed in Table 3. In addition to the three temporary monitoring wells that were installed as described above, ten (10) temporary soil vapor monitoring points (SVMPs) were installed within the proposed building foot-print as shown in Figure 2. The depth of the soil vapor points were determined in the field after measuring the depth to ground water within the shallow temporary wells. The SVMPs (VP-11 through VP-20) were completed utilizing a 1-foot long stainless steel vapor screen that was surrounded by a fine filter sand pack. Above the screen and filter sand, a bentonite seal was installed surrounding the Teflon-lined tubing that connected the vapor screen to ground surface. A Swagelock stainless steel fitting was then attached to the tubing to allow for the direct connection of a stainless steel air canister to sample each vapor point location. Each SVMP was purged using a portable vacuum pump prior to the collection of subsurface vapor samples. Once each of the SVMPs was purged, a subsurface vapor sample was collected utilizing a 6-liter laboratory supplied pressurized stainless steel canister with a regulator set at an intake rate of 200 ml/minute. Collected subsurface vapor samples were then analyzed for volatile organic compounds by EPA Method TO-15. The completed depths of the temporary soil vapor monitoring points and the summary of vapor point laboratory analyses is displayed in Table 4. Proposed Building #3: (Footprint is 5,055 square feet) Three (3) shallow temporary monitoring wells (TW-7, TW-8 and TW-9) were installed by a direct push Geo-probe unit along the longitudinal axis of the building as displayed in Figure 2. The monitoring wells were constructed with 0.75-inch diameter .010 slot well screen, sand pack and bentonite seal. A 0.75-inch solid wall riser pipe then extended each temporary well to ground surface. Each of the temporary monitoring wells was purged and sampled using a peristaltic pump and new polyethylene tubing at each location. A ground water sample from each of the shallow temporary monitoring wells was collected for laboratory analyses by EPA Method 8260. Also, one soil sample was collected above the water table from each of the temporary well locations for laboratory analysis by EPA Method 8260. Following the collection of soil and ground water samples, the temporary monitoring wells were abandoned in accordance with NCDENR guidelines. The temporary well construction records and 24-hour ground water gauging data can be reviewed in Table 1, the summary of soil sample laboratory analyses is outlined in Table 2 and the summary of ground water laboratory analyses is listed in Table 3. In addition to the three temporary monitoring wells that were installed as described above, five (5) temporary soil vapor monitoring points (SVMPs) were installed within the proposed building foot-print as shown in Figure 2. The depth of the soil vapor points were determined in the field after measuring the depth to ground water within the shallow temporary wells. The SVMPs (VP-21 through VP-25) were completed utilizing a 1-foot long stainless steel vapor screen that was surrounded by a fine filter sand pack. Above the screen and filter sand, a bentonite seal was installed surrounding the Teflon-lined tubing that connected the vapor screen to ground surface. A Swagelock stainless steel fitting was then attached to the tubing to allow for the direct connection of a stainless steel air canister to sample each vapor point location. Each SVMP was purged using a portable vacuum pump prior to the collection of subsurface vapor samples. Once each of the SVMPs was purged, a subsurface vapor sample was collected utilizing a 6-liter laboratory supplied pressurized stainless steel canister with a regulator set at an intake rate of 200 ml/minute. Collected subsurface vapor samples were then analyzed for volatile organic compounds by EPA Method TO-15. The completed depths of the temporary soil vapor monitoring points and the summary of vapor point laboratory analyses is displayed in Table 4. Proposed Building #4: (Club House: Footprint is 2,245 square feet) One (1) shallow temporary monitoring well (TW-11) was installed by a direct push Geo-probe unit along the eastern side of the building as displayed in Figure 2. The monitoring well was constructed with 0.75-inch diameter .010 slot well screen, sand pack and bentonite seal. A 0.75- inch solid wall riser pipe then extended the temporary well to ground surface. The temporary monitoring well was purged and sampled using a peristaltic pump and new polyethylene tubing. A ground water sample from the shallow temporary monitoring well was collected for laboratory analysis by EPA Method 8260. Also, one soil sample was collected above the water table from the temporary well location for laboratory analysis by EPA Method 8260. Following the collection of soil and ground water samples, the temporary monitoring well was abandoned in accordance with NCDENR guidelines. Temporary well location TW-10 met probe refusal conditions at 8 feet below ground surface preventing the installation of a temporary well at this location. The temporary well construction record and 24-hour ground water gauging data can be reviewed in Table 1, the summary of soil sample laboratory analyses is outlined in Table 2 and the summary of ground water laboratory analyses is listed in Table 3. In addition to the one temporary monitoring well that was installed as described above, three (3) temporary soil vapor monitoring points (SVMPs) were installed within the proposed building foot-print as shown in Figure 2. The depth of the soil vapor points were determined in the field after measuring the depth to ground water within the shallow temporary wells. The SVMPs (VP-26 through VP-28) were completed utilizing a 1-foot long stainless steel vapor screen that was surrounded by a fine filter sand pack. Above the screen and filter sand, a bentonite seal was installed surrounding the Teflon-lined tubing that connected the vapor screen to ground surface. A Swagelock stainless steel fitting was then attached to the tubing to allow for the direct connection of a stainless steel air canister to sample each vapor point location. Each SVMP was purged using a portable vacuum pump prior to the collection of subsurface vapor samples. Once each of the SVMPs was purged, a subsurface vapor sample was collected utilizing a 6-liter laboratory supplied pressurized stainless steel canister with a regulator set at an intake rate of 200 ml/minute. Collected subsurface vapor samples were then analyzed for volatile organic compounds by EPA Method TO-15. The completed depths of the temporary soil vapor monitoring points and the summary of vapor point laboratory analyses is displayed in Table 4. Entrance Drive Utility Corridor Five (5) temporary soil vapor monitoring points (SVMPs) were installed within the proposed entrance drive utility corridor as shown in Figure 2. The depth of the soil vapor points were completed at a depth of five feet below ground surface to evaluate organic vapor concentrations near proposed utility line locations. The SVMPs (VP-29 through VP-33) were completed utilizing a 1-foot long stainless steel vapor screen that was surrounded by a fine filter sand pack. Above the screen and filter sand, a bentonite seal was installed surrounding the Teflon-lined tubing that connected the vapor screen to ground surface. A Swagelock stainless steel fitting was then attached to the tubing to allow for the direct connection of a stainless steel air canister to sample each vapor point location. Each SVMP was purged using a portable vacuum pump prior to the collection of subsurface vapor samples. Once each of the SVMPs was purged, a subsurface vapor sample was collected utilizing a 6-liter laboratory supplied pressurized stainless steel canister with a regulator set at an intake rate of 200 ml/minute. Collected subsurface vapor samples were then analyzed for volatile organic compounds by EPA Method TO-15. In addition to the subsurface vapor samples, one soil sample was collected above the water table from each of the five vapor point locations for laboratory analysis by EPA Method 8260. The summary of soil sample laboratory analyses for the entrance drive utility corridor is listed in Table 2. The completed depths of the temporary soil vapor monitoring points and the summary of vapor point laboratory analyses is displayed in Table 4. Results of the Phase II ESA Investigation Site Setting and Geology The subject property is located in the Inner Piedmont Geologic Province of North Carolina. According to the Geologic Map of North Carolina (North Carolina Department of Natural Resources and Community Development, 1985), the subject property is underlain by mica schist, granite, biotite gneiss and weathered quartzite. The soils encountered in this area are the residual product of in-place chemical weathering of the rock presently underlying the site. The soil weathering is more advanced near the surface, grading with depth to less weathered rock and finally bedrock. The Soil Survey of Lincoln County indicated there are five soil types that are common in the vicinity of the subject site. Helena, which is a gravelly sandy loam. Chewacia, which is purely loam and somewhat poorly drained. Urban Land which is a sandy loam that possesses layers that impede the downward movement of water. Madison, which is a well drained sandy loam. Pacolet which is a well drained sandy loam. The geologic profile of the subject property that was observed during the Phase II ESA consisted of a thin layer of sandy loam located at ground surface that was underlain by an approximate two foot thick horizon of brown silty clay soil. Beneath the brown silty clay layer was a large horizon of partially weathered quartzite that was found to contain coarse sand grains and numerous quartz fragments of various sizes. The weathered quartzite horizon was found to laterally extend throughout the limits of the Phase II ESA study area on the property and vertically extend into the ground water zone. Ground water was encountered at various depths across the property. As shown on Table 1, the average ground water depth observed beneath Building #1 (Temporary Wells TW-1, TW-2 and TW-3) was approximately 15.5 feet below ground surface. For Building #2 (Temporary Wells TW-4, TW-5 and TW-6) the average ground water depth was observed to be 13 feet below ground surface. For Building #3 (Temporary Wells TW-7, TW-8 and TW-9) the average ground water depth was observed to be 8 feet below ground surface. Finally, for Building #4, ground water was measured in Temporary Well TW-11 at a depth of approximately 22 feet below ground surface. The soil boring profiles for the eleven temporary well locations can be reviewed in the appendix of this report. Summary of Soil Sample Laboratory Analyses A total of fourteen (14) soil samples were collected at locations beneath the proposed four building pad footprints and entrance drive utility corridor as described earlier in this report. As shown on Table 2, twelve of the fourteen soil samples that were collected for laboratory analyses by EPA Method 8260 reported no detectable concentrations of volatile organic compounds. Two soil samples that were collected from temporary well locations TW-4 and TW-5 at a depth of 5 feet below ground surface beneath proposed Building #2 reported residual concentrations of styrene at 0.585 mg/kg and 0.0273 mg/kg respectively. Both of these concentrations are below the NCDENR IHSB Residential PSRG of 870 mg/kg. The location of these two soil sample locations are illustrated in Figure 3. It is also possible that these samples were collected within the seasonal high water table of the flood plain of Walker Branch which extends through the southern section of the subject site. Summary of Ground Water Laboratory Analyses A total of ten (10) ground water samples were collected at locations beneath the proposed four building pad footprints as described earlier in this report. As shown on Table 3, the ten ground water samples that were collected for laboratory analyses by EPA Method 8260 reported no detectable concentrations of volatile organic compounds. However, our company also collected ground water samples from seven (7) existing monitoring wells that are located within the subject parcel on September 3, 2014. Ground water samples that were collected from the seven monitoring wells were analyzed by EPA Method 8260. These seven monitoring wells were installed approximately fourteen years ago to assess the PCE release from the General Marble property. The monitoring wells that were sampled on September 3, 2014 were MW-11, MW-16, MW-18, MW-19, MW-22D, MW-23 and MW-25. The locations of the monitoring wells are shown in Figure 2. The results of ground water laboratory analyses indicate that dissolved phase chlorinated compounds were detected in each of the ground water samples that were collected from the seven existing monitoring wells. Listed on the next page is a summary of the individual laboratory analytical results from the seven wells that were sampled by our company on September 3, 2014. Well Number Compound Concentration NAC 2L Standard MW-11 Tetrachloroethene 2.6 ug/l 0.7 ug/l MW-11 cis-1,2-dichloroethene 1.2 ug/1 70 ug/l MW-16 Tetrachloroethene 7.8 ug/l 0.7 ug/l MW-18 Tetrachloroethene 261 ug/l 0.7 ug/l MW-18 cis-1,2-dichloroethene 1.4 ug/1 70 ug/l MW-18 Trichloroethene 1.1 ug/l 3 ug/l MW-19 Tetrachloroethene 22.4 ug/l 0.7 ug/l MW-22D Tetrachloroethene 130 ug/l 0.7 ug/l MW-23 Tetrachloroethene 9.0 ug/l 0.7 ug/l MW-25 Tetrachloroethene 1,720 ug/l 0.7 ug/l MW-25 cis-1,2-dichloroethene 977 ug/1 70 ug/l MW-25 Trichloroethene 407 ug/l 3 ug/l The laboratory test results show that tetrachloroethene (PCE), cis-1,2-dichloroethene and trichloroethene were all reported above their NCAC 2L Ground Water Standards from the ground water samples that were collected from the seven existing monitoring wells that are associated with the General Marble release incident. The sampling results also indicate that the dissolved phase plume of chlorinated compounds detected in the ground water now cover a larger aerial extent of the parcel when compared to the sampling results that were reported by EnSafe, Inc on behalf of General Marble in 2001. The complete summary of ground water analyses is contained in Table 3 and ground water iso- concentration maps for dissolved phase tetrachloroethene (PCE), trichloroethene and cis-1,2- dichloroethene are drawn in Figures 5-7. Summary of Vapor Point Laboratory Analyses A total of thirty-three (33) vapor point samples were collected at locations beneath the proposed four building pad footprints and entrance drive utility corridor as described earlier in this report. As shown on Table 4, each of the thirty-three vapor point samples that were collected for laboratory analyses by EPA Method 8260 reported detectable concentrations of volatile organic compounds (VOCs). Since this proposed development is being designed for multifamily apartments with slab on grade construction, we compared the reported subsurface VOC vapor concentrations to both the NCDENR Division of Waste Management Sub Slab Soil Gas Screening Levels (SGSLs) and the NCDENR Indoor Air and Crawl Space Screening Levels (IASLs) with a Target Cancer Risk Quotient of 1.0E-06 (IASL-A). The results of vapor point laboratory analyses that is summarized in Table 4 show that twelve volatile organic compounds were reported at concentrations above their respective NCDENR Indoor Air and Crawl Space Screening Levels (IASLs). The identified compounds are 1,2,4- trimethylbenzene, 2-hexanone, benzene, chloroform, dichlorodifluoromethane, ethylbenzene, methylene chloride, naphthalene, propylene, vinyl chloride, m&p-xylene and o-xylene. The vapor point laboratory analyses also identified five volatile organic compounds that were reported above their respective NCDENR Division of Waste Management Sub Slab Soil Gas Screening Levels (SGSLs). The identified compounds are 1,2,4-trimethylbenzene, chloroform, ethylbenzene, naphthalene and m&p-xylene. In addition to the vapor point laboratory data that is contained in Table 4, vapor phase constituent iso-concentration maps for benzene, chloroform, ethylbenzene, naphthalene, THC as Gas and tetrachloroethene (PCE) are illustrated in Figures 8-13. Conclusions and Recommendations Two soil samples that were collected from temporary well locations TW-4 and TW-5 beneath proposed Building #2 reported residual concentrations of styrene at 0.585 mg/kg and 0.0273 mg/ kg respectively. Both of these concentrations are below the NCDENR IHSB Residential PSRG of 870 mg/kg, and thus in our opinion should not require excavation or remediation. Laboratory test results show that tetrachloroethene (PCE), cis-1,2-dichloroethene and trichloroethene were all reported above their NCAC 2L Ground Water Standards from the ground water samples that were collected from the seven existing monitoring wells that are located within the subject parcel on September 3, 2014. The sampling results also indicate that the dissolved phase plume of chlorinated compounds detected in the ground water now cover a larger aerial extent of the parcel when compared to the sampling results that were reported by EnSafe, Inc on behalf of General Marble in 2001. As illustrated in Figures 5-7, the BTR Communities Group LLC has been apparently successful in moving the four proposed structures away from the dissolved phase chlorinated plume in the ground water. However, the presence of chlorinated compounds in the ground water on the subject site and the possibility of continued expansion of the plume in the future along the proposed southern edge of the development do, in our opinion, require the implementation of vapor mitigation engineered controls for the development of this project. The results of vapor point laboratory analyses show that twelve volatile organic compounds were reported at concentrations above their respective NCDENR Indoor Air and Crawl Space Screening Levels (IASLs). The identified compounds were 1,2,4-trimethylbenzene, 2-hexanone, benzene, chloroform, dichlorodifluoromethane, ethylbenzene, methylene chloride, naphthalene, propylene, vinyl chloride, m&p-xylene and o-xylene. Furthermore, laboratory analyses also identified five of those volatile organic compounds as reporting concentrations above their respective NCDENR Division of Waste Management Sub Slab Soil Gas Screening Levels (SGSLs). The identified compounds were 1,2,4-trimethylbenzene, chloroform, ethylbenzene, naphthalene and m&p-xylene. The vapor point laboratory analyses also indicates that a second potential off-site unknown gasoline range hydrocarbon source is impacting the subject site via vapor phase subsurface intrusion. Based on the fact that vapor phase volatile organic compounds have been identified in the subsurface beneath each of the four proposed structures, it is our opinion that the implementation of vapor mitigation engineered controls are necessary for the development of this project. With respect to vapor mitigation engineering controls, it is recommended that an environmental vapor barrier (liner) be installed beneath each of the four slab on grade buildings during construction of the development. Furthermore, it is also recommended that HDPE subsurface ventilation piping be installed beneath the floor slab of each structure in case that a negative pressure subsurface ventilation system is required to be activated for additional vapor mitigation after the construction of the buildings has been completed. Signature of the Environmental Professional I declare that, to the best of my knowledge and belief, I as a Licensed Geologist registered in the State of North Carolina meet the definition of an Environmental Professional as defined in 312.10 of 40CFR , and I have the specific qualifications based on education, training, and experience to assess a property of the nature, history and setting of the subject property. I have developed and performed the appropriate inquiries in conformance with the standards and practices set forth in 40 CFR Part 312. M.Alan Griffith ______________________________________ 12/10/14 M.Alan Griffith, Licensed Geologist NC#2052 Date #=CL# September 18, 2014 LIMS USE: FR - ALAN GRIFFITH LIMS OBJECT ID: 92216004 92216004 Project: Pace Project No.: RE: Mr. Alan GriffithGriffith Enterprises, Inc.353 Jonestown Rd.#312Winston Salem, NC 27104 BARKLEY PROPERTY Dear Mr. Griffith: Enclosed are the analytical results for sample(s) received by the laboratory on September 04, 2014. The results relate only to the samples included in this report. Results reported herein conform to themost current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unlessotherwise noted in the body of the report. Analyses were performed at the Pace Analytical Services location indicated on the sample analytepage for analysis unless otherwise footnoted. If you have any questions concerning this report, please feel free to contact me. Sincerely, Angela Baioni angela.baioni@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 36 #=CP# CERTIFICATIONS Pace Project No.: Project: 92216004 BARKLEY PROPERTY Charlotte Certification IDs9800 Kincey Ave. Ste 100, Huntersville, NC 28078North Carolina Drinking Water Certification #: 37706North Carolina Field Services Certification #: 5342North Carolina Wastewater Certification #: 12South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627Kentucky UST Certification #: 84West Virginia Certification #: 357Virginia/VELAP Certification #: 460221 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 36 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92216004 BARKLEY PROPERTY Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92216004001 MW-16 22.89 EPA 8260 63 PASI-CGAW 92216004002 MW-19 9.95'EPA 8260 63 PASI-CGAW 92216004003 MW-23 7.79'EPA 8260 63 PASI-CGAW 92216004004 MW-18 7.63'EPA 8260 63 PASI-CMCK 92216004005 MW-22D 7.12'EPA 8260 63 PASI-CGAW 92216004006 MW-25 8.29'EPA 8260 63 PASI-CGAW 92216004007 MW-11 21.09'EPA 8260 63 PASI-CGAW REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 36 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92216004 BARKLEY PROPERTY Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92216004001 MW-16 22.89 Tetrachloroethene 7.8 ug/L 09/09/14 05:111.0EPA 8260 92216004002 MW-19 9.95' Tetrachloroethene 22.4 ug/L 09/09/14 05:271.0EPA 8260 92216004003 MW-23 7.79' Tetrachloroethene 9.0 ug/L 09/09/14 05:431.0EPA 8260 92216004004 MW-18 7.63' cis-1,2-Dichloroethene 1.4 ug/L 09/16/14 07:391.0EPA 8260 Tetrachloroethene 261 ug/L 09/16/14 07:39 E1.0EPA 8260 Trichloroethene 1.1 ug/L 09/16/14 07:391.0EPA 8260 92216004005 MW-22D 7.12' Tetrachloroethene 130 ug/L 09/10/14 00:082.5EPA 8260 92216004006 MW-25 8.29' cis-1,2-Dichloroethene 977 ug/L 09/10/14 00:2410.0EPA 8260 Tetrachloroethene 1720 ug/L 09/10/14 00:2410.0EPA 8260 Trichloroethene 407 ug/L 09/10/14 00:2410.0EPA 8260 92216004007 MW-11 21.09' cis-1,2-Dichloroethene 1.2 ug/L 09/09/14 06:481.0EPA 8260 Tetrachloroethene 2.6 ug/L 09/09/14 06:48 C81.0EPA 8260 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 36 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92216004 BARKLEY PROPERTY Sample:MW-16 22.89 Lab ID:92216004001 Collected:09/03/14 09:30 Received:09/04/14 12:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Acetone ND ug/L 09/09/14 05:11 67-64-125.0 1 Benzene ND ug/L 09/09/14 05:11 71-43-21.0 1 Bromobenzene ND ug/L 09/09/14 05:11 108-86-11.0 1 Bromochloromethane ND ug/L 09/09/14 05:11 74-97-51.0 1 Bromodichloromethane ND ug/L 09/09/14 05:11 75-27-41.0 1 Bromoform ND ug/L 09/09/14 05:11 75-25-21.0 1 Bromomethane ND ug/L 09/09/14 05:11 74-83-92.0 1 2-Butanone (MEK)ND ug/L 09/09/14 05:11 78-93-35.0 1 Carbon tetrachloride ND ug/L 09/09/14 05:11 56-23-51.0 1 Chlorobenzene ND ug/L 09/09/14 05:11 108-90-71.0 1 Chloroethane ND ug/L 09/09/14 05:11 75-00-31.0 1 Chloroform ND ug/L 09/09/14 05:11 67-66-31.0 1 Chloromethane ND ug/L 09/09/14 05:11 74-87-31.0 1 2-Chlorotoluene ND ug/L 09/09/14 05:11 95-49-81.0 1 4-Chlorotoluene ND ug/L 09/09/14 05:11 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 09/09/14 05:11 96-12-82.0 1 Dibromochloromethane ND ug/L 09/09/14 05:11 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 09/09/14 05:11 106-93-41.0 1 Dibromomethane ND ug/L 09/09/14 05:11 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 09/09/14 05:11 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 09/09/14 05:11 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 09/09/14 05:11 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 09/09/14 05:11 75-71-81.0 1 1,1-Dichloroethane ND ug/L 09/09/14 05:11 75-34-31.0 1 1,2-Dichloroethane ND ug/L 09/09/14 05:11 107-06-21.0 1 1,1-Dichloroethene ND ug/L 09/09/14 05:11 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 09/09/14 05:11 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 09/09/14 05:11 156-60-51.0 1 1,2-Dichloropropane ND ug/L 09/09/14 05:11 78-87-51.0 1 1,3-Dichloropropane ND ug/L 09/09/14 05:11 142-28-91.0 1 2,2-Dichloropropane ND ug/L 09/09/14 05:11 594-20-71.0 1 1,1-Dichloropropene ND ug/L 09/09/14 05:11 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 09/09/14 05:11 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 09/09/14 05:11 10061-02-61.0 1 Diisopropyl ether ND ug/L 09/09/14 05:11 108-20-31.0 1 Ethylbenzene ND ug/L 09/09/14 05:11 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 09/09/14 05:11 87-68-31.0 1 2-Hexanone ND ug/L 09/09/14 05:11 591-78-65.0 1 p-Isopropyltoluene ND ug/L 09/09/14 05:11 99-87-61.0 1 Methylene Chloride ND ug/L 09/09/14 05:11 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 09/09/14 05:11 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 09/09/14 05:11 1634-04-41.0 1 Naphthalene ND ug/L 09/09/14 05:11 91-20-31.0 1 Styrene ND ug/L 09/09/14 05:11 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 09/09/14 05:11 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 09/09/14 05:11 79-34-51.0 1 Tetrachloroethene 7.8 ug/L 09/09/14 05:11 127-18-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 36 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92216004 BARKLEY PROPERTY Sample:MW-16 22.89 Lab ID:92216004001 Collected:09/03/14 09:30 Received:09/04/14 12:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Toluene ND ug/L 09/09/14 05:11 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 09/09/14 05:11 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 09/09/14 05:11 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 09/09/14 05:11 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 09/09/14 05:11 79-00-51.0 1 Trichloroethene ND ug/L 09/09/14 05:11 79-01-61.0 1 Trichlorofluoromethane ND ug/L 09/09/14 05:11 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 09/09/14 05:11 96-18-41.0 1 Vinyl acetate ND ug/L 09/09/14 05:11 108-05-42.0 1 Vinyl chloride ND ug/L 09/09/14 05:11 75-01-41.0 1 Xylene (Total)ND ug/L 09/09/14 05:11 1330-20-72.0 1 m&p-Xylene ND ug/L 09/09/14 05:11 179601-23-12.0 1 o-Xylene ND ug/L 09/09/14 05:11 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)103 %09/09/14 05:11 460-00-470-130 1 1,2-Dichloroethane-d4 (S)98 %09/09/14 05:11 17060-07-070-130 1 Toluene-d8 (S)95 %09/09/14 05:11 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 36 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92216004 BARKLEY PROPERTY Sample:MW-19 9.95'Lab ID:92216004002 Collected:09/03/14 10:10 Received:09/04/14 12:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Acetone ND ug/L 09/09/14 05:27 67-64-125.0 1 Benzene ND ug/L 09/09/14 05:27 71-43-21.0 1 Bromobenzene ND ug/L 09/09/14 05:27 108-86-11.0 1 Bromochloromethane ND ug/L 09/09/14 05:27 74-97-51.0 1 Bromodichloromethane ND ug/L 09/09/14 05:27 75-27-41.0 1 Bromoform ND ug/L 09/09/14 05:27 75-25-21.0 1 Bromomethane ND ug/L 09/09/14 05:27 74-83-92.0 1 2-Butanone (MEK)ND ug/L 09/09/14 05:27 78-93-35.0 1 Carbon tetrachloride ND ug/L 09/09/14 05:27 56-23-51.0 1 Chlorobenzene ND ug/L 09/09/14 05:27 108-90-71.0 1 Chloroethane ND ug/L 09/09/14 05:27 75-00-31.0 1 Chloroform ND ug/L 09/09/14 05:27 67-66-31.0 1 Chloromethane ND ug/L 09/09/14 05:27 74-87-31.0 1 2-Chlorotoluene ND ug/L 09/09/14 05:27 95-49-81.0 1 4-Chlorotoluene ND ug/L 09/09/14 05:27 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 09/09/14 05:27 96-12-82.0 1 Dibromochloromethane ND ug/L 09/09/14 05:27 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 09/09/14 05:27 106-93-41.0 1 Dibromomethane ND ug/L 09/09/14 05:27 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 09/09/14 05:27 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 09/09/14 05:27 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 09/09/14 05:27 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 09/09/14 05:27 75-71-81.0 1 1,1-Dichloroethane ND ug/L 09/09/14 05:27 75-34-31.0 1 1,2-Dichloroethane ND ug/L 09/09/14 05:27 107-06-21.0 1 1,1-Dichloroethene ND ug/L 09/09/14 05:27 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 09/09/14 05:27 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 09/09/14 05:27 156-60-51.0 1 1,2-Dichloropropane ND ug/L 09/09/14 05:27 78-87-51.0 1 1,3-Dichloropropane ND ug/L 09/09/14 05:27 142-28-91.0 1 2,2-Dichloropropane ND ug/L 09/09/14 05:27 594-20-71.0 1 1,1-Dichloropropene ND ug/L 09/09/14 05:27 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 09/09/14 05:27 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 09/09/14 05:27 10061-02-61.0 1 Diisopropyl ether ND ug/L 09/09/14 05:27 108-20-31.0 1 Ethylbenzene ND ug/L 09/09/14 05:27 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 09/09/14 05:27 87-68-31.0 1 2-Hexanone ND ug/L 09/09/14 05:27 591-78-65.0 1 p-Isopropyltoluene ND ug/L 09/09/14 05:27 99-87-61.0 1 Methylene Chloride ND ug/L 09/09/14 05:27 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 09/09/14 05:27 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 09/09/14 05:27 1634-04-41.0 1 Naphthalene ND ug/L 09/09/14 05:27 91-20-31.0 1 Styrene ND ug/L 09/09/14 05:27 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 09/09/14 05:27 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 09/09/14 05:27 79-34-51.0 1 Tetrachloroethene 22.4 ug/L 09/09/14 05:27 127-18-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 36 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92216004 BARKLEY PROPERTY Sample:MW-19 9.95'Lab ID:92216004002 Collected:09/03/14 10:10 Received:09/04/14 12:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Toluene ND ug/L 09/09/14 05:27 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 09/09/14 05:27 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 09/09/14 05:27 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 09/09/14 05:27 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 09/09/14 05:27 79-00-51.0 1 Trichloroethene ND ug/L 09/09/14 05:27 79-01-61.0 1 Trichlorofluoromethane ND ug/L 09/09/14 05:27 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 09/09/14 05:27 96-18-41.0 1 Vinyl acetate ND ug/L 09/09/14 05:27 108-05-42.0 1 Vinyl chloride ND ug/L 09/09/14 05:27 75-01-41.0 1 Xylene (Total)ND ug/L 09/09/14 05:27 1330-20-72.0 1 m&p-Xylene ND ug/L 09/09/14 05:27 179601-23-12.0 1 o-Xylene ND ug/L 09/09/14 05:27 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)101 %09/09/14 05:27 460-00-470-130 1 1,2-Dichloroethane-d4 (S)94 %09/09/14 05:27 17060-07-070-130 1 Toluene-d8 (S)97 %09/09/14 05:27 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 36 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92216004 BARKLEY PROPERTY Sample:MW-23 7.79'Lab ID:92216004003 Collected:09/03/14 10:50 Received:09/04/14 12:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Acetone ND ug/L 09/09/14 05:43 67-64-125.0 1 Benzene ND ug/L 09/09/14 05:43 71-43-21.0 1 Bromobenzene ND ug/L 09/09/14 05:43 108-86-11.0 1 Bromochloromethane ND ug/L 09/09/14 05:43 74-97-51.0 1 Bromodichloromethane ND ug/L 09/09/14 05:43 75-27-41.0 1 Bromoform ND ug/L 09/09/14 05:43 75-25-21.0 1 Bromomethane ND ug/L 09/09/14 05:43 74-83-92.0 1 2-Butanone (MEK)ND ug/L 09/09/14 05:43 78-93-35.0 1 Carbon tetrachloride ND ug/L 09/09/14 05:43 56-23-51.0 1 Chlorobenzene ND ug/L 09/09/14 05:43 108-90-71.0 1 Chloroethane ND ug/L 09/09/14 05:43 75-00-31.0 1 Chloroform ND ug/L 09/09/14 05:43 67-66-31.0 1 Chloromethane ND ug/L 09/09/14 05:43 74-87-31.0 1 2-Chlorotoluene ND ug/L 09/09/14 05:43 95-49-81.0 1 4-Chlorotoluene ND ug/L 09/09/14 05:43 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 09/09/14 05:43 96-12-82.0 1 Dibromochloromethane ND ug/L 09/09/14 05:43 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 09/09/14 05:43 106-93-41.0 1 Dibromomethane ND ug/L 09/09/14 05:43 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 09/09/14 05:43 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 09/09/14 05:43 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 09/09/14 05:43 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 09/09/14 05:43 75-71-81.0 1 1,1-Dichloroethane ND ug/L 09/09/14 05:43 75-34-31.0 1 1,2-Dichloroethane ND ug/L 09/09/14 05:43 107-06-21.0 1 1,1-Dichloroethene ND ug/L 09/09/14 05:43 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 09/09/14 05:43 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 09/09/14 05:43 156-60-51.0 1 1,2-Dichloropropane ND ug/L 09/09/14 05:43 78-87-51.0 1 1,3-Dichloropropane ND ug/L 09/09/14 05:43 142-28-91.0 1 2,2-Dichloropropane ND ug/L 09/09/14 05:43 594-20-71.0 1 1,1-Dichloropropene ND ug/L 09/09/14 05:43 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 09/09/14 05:43 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 09/09/14 05:43 10061-02-61.0 1 Diisopropyl ether ND ug/L 09/09/14 05:43 108-20-31.0 1 Ethylbenzene ND ug/L 09/09/14 05:43 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 09/09/14 05:43 87-68-31.0 1 2-Hexanone ND ug/L 09/09/14 05:43 591-78-65.0 1 p-Isopropyltoluene ND ug/L 09/09/14 05:43 99-87-61.0 1 Methylene Chloride ND ug/L 09/09/14 05:43 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 09/09/14 05:43 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 09/09/14 05:43 1634-04-41.0 1 Naphthalene ND ug/L 09/09/14 05:43 91-20-31.0 1 Styrene ND ug/L 09/09/14 05:43 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 09/09/14 05:43 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 09/09/14 05:43 79-34-51.0 1 Tetrachloroethene 9.0 ug/L 09/09/14 05:43 127-18-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 36 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92216004 BARKLEY PROPERTY Sample:MW-23 7.79'Lab ID:92216004003 Collected:09/03/14 10:50 Received:09/04/14 12:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Toluene ND ug/L 09/09/14 05:43 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 09/09/14 05:43 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 09/09/14 05:43 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 09/09/14 05:43 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 09/09/14 05:43 79-00-51.0 1 Trichloroethene ND ug/L 09/09/14 05:43 79-01-61.0 1 Trichlorofluoromethane ND ug/L 09/09/14 05:43 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 09/09/14 05:43 96-18-41.0 1 Vinyl acetate ND ug/L 09/09/14 05:43 108-05-42.0 1 Vinyl chloride ND ug/L 09/09/14 05:43 75-01-41.0 1 Xylene (Total)ND ug/L 09/09/14 05:43 1330-20-72.0 1 m&p-Xylene ND ug/L 09/09/14 05:43 179601-23-12.0 1 o-Xylene ND ug/L 09/09/14 05:43 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)102 %09/09/14 05:43 460-00-470-130 1 1,2-Dichloroethane-d4 (S)94 %09/09/14 05:43 17060-07-070-130 1 Toluene-d8 (S)96 %09/09/14 05:43 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 36 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92216004 BARKLEY PROPERTY Sample:MW-18 7.63'Lab ID:92216004004 Collected:09/03/14 11:30 Received:09/04/14 12:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Acetone ND ug/L 09/16/14 07:39 67-64-125.0 1 Benzene ND ug/L 09/16/14 07:39 71-43-21.0 1 Bromobenzene ND ug/L 09/16/14 07:39 108-86-11.0 1 Bromochloromethane ND ug/L 09/16/14 07:39 74-97-51.0 1 Bromodichloromethane ND ug/L 09/16/14 07:39 75-27-41.0 1 Bromoform ND ug/L 09/16/14 07:39 75-25-21.0 1 Bromomethane ND ug/L 09/16/14 07:39 74-83-92.0 1 2-Butanone (MEK)ND ug/L 09/16/14 07:39 78-93-35.0 1 Carbon tetrachloride ND ug/L 09/16/14 07:39 56-23-51.0 1 Chlorobenzene ND ug/L 09/16/14 07:39 108-90-71.0 1 Chloroethane ND ug/L 09/16/14 07:39 75-00-31.0 1 Chloroform ND ug/L 09/16/14 07:39 67-66-31.0 1 Chloromethane ND ug/L 09/16/14 07:39 74-87-31.0 1 2-Chlorotoluene ND ug/L 09/16/14 07:39 95-49-81.0 1 4-Chlorotoluene ND ug/L 09/16/14 07:39 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 09/16/14 07:39 96-12-82.0 1 Dibromochloromethane ND ug/L 09/16/14 07:39 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 09/16/14 07:39 106-93-41.0 1 Dibromomethane ND ug/L 09/16/14 07:39 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 09/16/14 07:39 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 09/16/14 07:39 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 09/16/14 07:39 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 09/16/14 07:39 75-71-81.0 1 1,1-Dichloroethane ND ug/L 09/16/14 07:39 75-34-31.0 1 1,2-Dichloroethane ND ug/L 09/16/14 07:39 107-06-21.0 1 1,1-Dichloroethene ND ug/L 09/16/14 07:39 75-35-41.0 1 cis-1,2-Dichloroethene 1.4 ug/L 09/16/14 07:39 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 09/16/14 07:39 156-60-51.0 1 1,2-Dichloropropane ND ug/L 09/16/14 07:39 78-87-51.0 1 1,3-Dichloropropane ND ug/L 09/16/14 07:39 142-28-91.0 1 2,2-Dichloropropane ND ug/L 09/16/14 07:39 594-20-71.0 1 1,1-Dichloropropene ND ug/L 09/16/14 07:39 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 09/16/14 07:39 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 09/16/14 07:39 10061-02-61.0 1 Diisopropyl ether ND ug/L 09/16/14 07:39 108-20-31.0 1 Ethylbenzene ND ug/L 09/16/14 07:39 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 09/16/14 07:39 87-68-31.0 1 2-Hexanone ND ug/L 09/16/14 07:39 591-78-65.0 1 p-Isopropyltoluene ND ug/L 09/16/14 07:39 99-87-61.0 1 Methylene Chloride ND ug/L 09/16/14 07:39 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 09/16/14 07:39 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 09/16/14 07:39 1634-04-41.0 1 Naphthalene ND ug/L 09/16/14 07:39 91-20-31.0 1 Styrene ND ug/L 09/16/14 07:39 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 09/16/14 07:39 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 09/16/14 07:39 79-34-51.0 1 Tetrachloroethene 261 ug/L 09/16/14 07:39 127-18-4 E1.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 36 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92216004 BARKLEY PROPERTY Sample:MW-18 7.63'Lab ID:92216004004 Collected:09/03/14 11:30 Received:09/04/14 12:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Toluene ND ug/L 09/16/14 07:39 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 09/16/14 07:39 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 09/16/14 07:39 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 09/16/14 07:39 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 09/16/14 07:39 79-00-51.0 1 Trichloroethene 1.1 ug/L 09/16/14 07:39 79-01-61.0 1 Trichlorofluoromethane ND ug/L 09/16/14 07:39 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 09/16/14 07:39 96-18-41.0 1 Vinyl acetate ND ug/L 09/16/14 07:39 108-05-42.0 1 Vinyl chloride ND ug/L 09/16/14 07:39 75-01-41.0 1 Xylene (Total)ND ug/L 09/16/14 07:39 1330-20-72.0 1 m&p-Xylene ND ug/L 09/16/14 07:39 179601-23-12.0 1 o-Xylene ND ug/L 09/16/14 07:39 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)95 %09/16/14 07:39 460-00-470-130 1 1,2-Dichloroethane-d4 (S)97 %09/16/14 07:39 17060-07-070-130 1 Toluene-d8 (S)98 %09/16/14 07:39 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 36 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92216004 BARKLEY PROPERTY Sample:MW-22D 7.12'Lab ID:92216004005 Collected:09/03/14 12:15 Received:09/04/14 12:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Acetone ND ug/L 09/10/14 00:08 67-64-162.5 2.5 Benzene ND ug/L 09/10/14 00:08 71-43-22.5 2.5 Bromobenzene ND ug/L 09/10/14 00:08 108-86-12.5 2.5 Bromochloromethane ND ug/L 09/10/14 00:08 74-97-52.5 2.5 Bromodichloromethane ND ug/L 09/10/14 00:08 75-27-42.5 2.5 Bromoform ND ug/L 09/10/14 00:08 75-25-22.5 2.5 Bromomethane ND ug/L 09/10/14 00:08 74-83-95.0 2.5 2-Butanone (MEK)ND ug/L 09/10/14 00:08 78-93-312.5 2.5 Carbon tetrachloride ND ug/L 09/10/14 00:08 56-23-52.5 2.5 Chlorobenzene ND ug/L 09/10/14 00:08 108-90-72.5 2.5 Chloroethane ND ug/L 09/10/14 00:08 75-00-32.5 2.5 Chloroform ND ug/L 09/10/14 00:08 67-66-32.5 2.5 Chloromethane ND ug/L 09/10/14 00:08 74-87-32.5 2.5 2-Chlorotoluene ND ug/L 09/10/14 00:08 95-49-82.5 2.5 4-Chlorotoluene ND ug/L 09/10/14 00:08 106-43-42.5 2.5 1,2-Dibromo-3-chloropropane ND ug/L 09/10/14 00:08 96-12-85.0 2.5 Dibromochloromethane ND ug/L 09/10/14 00:08 124-48-12.5 2.5 1,2-Dibromoethane (EDB)ND ug/L 09/10/14 00:08 106-93-42.5 2.5 Dibromomethane ND ug/L 09/10/14 00:08 74-95-32.5 2.5 1,2-Dichlorobenzene ND ug/L 09/10/14 00:08 95-50-12.5 2.5 1,3-Dichlorobenzene ND ug/L 09/10/14 00:08 541-73-12.5 2.5 1,4-Dichlorobenzene ND ug/L 09/10/14 00:08 106-46-72.5 2.5 Dichlorodifluoromethane ND ug/L 09/10/14 00:08 75-71-82.5 2.5 1,1-Dichloroethane ND ug/L 09/10/14 00:08 75-34-32.5 2.5 1,2-Dichloroethane ND ug/L 09/10/14 00:08 107-06-22.5 2.5 1,1-Dichloroethene ND ug/L 09/10/14 00:08 75-35-42.5 2.5 cis-1,2-Dichloroethene ND ug/L 09/10/14 00:08 156-59-22.5 2.5 trans-1,2-Dichloroethene ND ug/L 09/10/14 00:08 156-60-52.5 2.5 1,2-Dichloropropane ND ug/L 09/10/14 00:08 78-87-52.5 2.5 1,3-Dichloropropane ND ug/L 09/10/14 00:08 142-28-92.5 2.5 2,2-Dichloropropane ND ug/L 09/10/14 00:08 594-20-72.5 2.5 1,1-Dichloropropene ND ug/L 09/10/14 00:08 563-58-62.5 2.5 cis-1,3-Dichloropropene ND ug/L 09/10/14 00:08 10061-01-52.5 2.5 trans-1,3-Dichloropropene ND ug/L 09/10/14 00:08 10061-02-62.5 2.5 Diisopropyl ether ND ug/L 09/10/14 00:08 108-20-32.5 2.5 Ethylbenzene ND ug/L 09/10/14 00:08 100-41-42.5 2.5 Hexachloro-1,3-butadiene ND ug/L 09/10/14 00:08 87-68-32.5 2.5 2-Hexanone ND ug/L 09/10/14 00:08 591-78-612.5 2.5 p-Isopropyltoluene ND ug/L 09/10/14 00:08 99-87-62.5 2.5 Methylene Chloride ND ug/L 09/10/14 00:08 75-09-25.0 2.5 4-Methyl-2-pentanone (MIBK)ND ug/L 09/10/14 00:08 108-10-112.5 2.5 Methyl-tert-butyl ether ND ug/L 09/10/14 00:08 1634-04-42.5 2.5 Naphthalene ND ug/L 09/10/14 00:08 91-20-32.5 2.5 Styrene ND ug/L 09/10/14 00:08 100-42-52.5 2.5 1,1,1,2-Tetrachloroethane ND ug/L 09/10/14 00:08 630-20-62.5 2.5 1,1,2,2-Tetrachloroethane ND ug/L 09/10/14 00:08 79-34-52.5 2.5 Tetrachloroethene 130 ug/L 09/10/14 00:08 127-18-42.5 2.5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 36 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92216004 BARKLEY PROPERTY Sample:MW-22D 7.12'Lab ID:92216004005 Collected:09/03/14 12:15 Received:09/04/14 12:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Toluene ND ug/L 09/10/14 00:08 108-88-32.5 2.5 1,2,3-Trichlorobenzene ND ug/L 09/10/14 00:08 87-61-62.5 2.5 1,2,4-Trichlorobenzene ND ug/L 09/10/14 00:08 120-82-12.5 2.5 1,1,1-Trichloroethane ND ug/L 09/10/14 00:08 71-55-62.5 2.5 1,1,2-Trichloroethane ND ug/L 09/10/14 00:08 79-00-52.5 2.5 Trichloroethene ND ug/L 09/10/14 00:08 79-01-62.5 2.5 Trichlorofluoromethane ND ug/L 09/10/14 00:08 75-69-42.5 2.5 1,2,3-Trichloropropane ND ug/L 09/10/14 00:08 96-18-42.5 2.5 Vinyl acetate ND ug/L 09/10/14 00:08 108-05-45.0 2.5 Vinyl chloride ND ug/L 09/10/14 00:08 75-01-42.5 2.5 Xylene (Total)ND ug/L 09/10/14 00:08 1330-20-75.0 2.5 m&p-Xylene ND ug/L 09/10/14 00:08 179601-23-15.0 2.5 o-Xylene ND ug/L 09/10/14 00:08 95-47-62.5 2.5 Surrogates 4-Bromofluorobenzene (S)98 %09/10/14 00:08 460-00-470-130 2.5 1,2-Dichloroethane-d4 (S)101 %09/10/14 00:08 17060-07-070-130 2.5 Toluene-d8 (S)99 %09/10/14 00:08 2037-26-570-130 2.5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 36 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92216004 BARKLEY PROPERTY Sample:MW-25 8.29'Lab ID:92216004006 Collected:09/03/14 13:00 Received:09/04/14 12:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Acetone ND ug/L 09/10/14 00:24 67-64-125010 Benzene ND ug/L 09/10/14 00:24 71-43-210.0 10 Bromobenzene ND ug/L 09/10/14 00:24 108-86-110.0 10 Bromochloromethane ND ug/L 09/10/14 00:24 74-97-510.0 10 Bromodichloromethane ND ug/L 09/10/14 00:24 75-27-410.0 10 Bromoform ND ug/L 09/10/14 00:24 75-25-210.0 10 Bromomethane ND ug/L 09/10/14 00:24 74-83-920.0 10 2-Butanone (MEK)ND ug/L 09/10/14 00:24 78-93-350.0 10 Carbon tetrachloride ND ug/L 09/10/14 00:24 56-23-510.0 10 Chlorobenzene ND ug/L 09/10/14 00:24 108-90-710.0 10 Chloroethane ND ug/L 09/10/14 00:24 75-00-310.0 10 Chloroform ND ug/L 09/10/14 00:24 67-66-310.0 10 Chloromethane ND ug/L 09/10/14 00:24 74-87-310.0 10 2-Chlorotoluene ND ug/L 09/10/14 00:24 95-49-810.0 10 4-Chlorotoluene ND ug/L 09/10/14 00:24 106-43-410.0 10 1,2-Dibromo-3-chloropropane ND ug/L 09/10/14 00:24 96-12-820.0 10 Dibromochloromethane ND ug/L 09/10/14 00:24 124-48-110.0 10 1,2-Dibromoethane (EDB)ND ug/L 09/10/14 00:24 106-93-410.0 10 Dibromomethane ND ug/L 09/10/14 00:24 74-95-310.0 10 1,2-Dichlorobenzene ND ug/L 09/10/14 00:24 95-50-110.0 10 1,3-Dichlorobenzene ND ug/L 09/10/14 00:24 541-73-110.0 10 1,4-Dichlorobenzene ND ug/L 09/10/14 00:24 106-46-710.0 10 Dichlorodifluoromethane ND ug/L 09/10/14 00:24 75-71-810.0 10 1,1-Dichloroethane ND ug/L 09/10/14 00:24 75-34-310.0 10 1,2-Dichloroethane ND ug/L 09/10/14 00:24 107-06-210.0 10 1,1-Dichloroethene ND ug/L 09/10/14 00:24 75-35-410.0 10 cis-1,2-Dichloroethene 977 ug/L 09/10/14 00:24 156-59-210.0 10 trans-1,2-Dichloroethene ND ug/L 09/10/14 00:24 156-60-510.0 10 1,2-Dichloropropane ND ug/L 09/10/14 00:24 78-87-510.0 10 1,3-Dichloropropane ND ug/L 09/10/14 00:24 142-28-910.0 10 2,2-Dichloropropane ND ug/L 09/10/14 00:24 594-20-710.0 10 1,1-Dichloropropene ND ug/L 09/10/14 00:24 563-58-610.0 10 cis-1,3-Dichloropropene ND ug/L 09/10/14 00:24 10061-01-510.0 10 trans-1,3-Dichloropropene ND ug/L 09/10/14 00:24 10061-02-610.0 10 Diisopropyl ether ND ug/L 09/10/14 00:24 108-20-310.0 10 Ethylbenzene ND ug/L 09/10/14 00:24 100-41-410.0 10 Hexachloro-1,3-butadiene ND ug/L 09/10/14 00:24 87-68-310.0 10 2-Hexanone ND ug/L 09/10/14 00:24 591-78-650.0 10 p-Isopropyltoluene ND ug/L 09/10/14 00:24 99-87-610.0 10 Methylene Chloride ND ug/L 09/10/14 00:24 75-09-220.0 10 4-Methyl-2-pentanone (MIBK)ND ug/L 09/10/14 00:24 108-10-150.0 10 Methyl-tert-butyl ether ND ug/L 09/10/14 00:24 1634-04-410.0 10 Naphthalene ND ug/L 09/10/14 00:24 91-20-310.0 10 Styrene ND ug/L 09/10/14 00:24 100-42-510.0 10 1,1,1,2-Tetrachloroethane ND ug/L 09/10/14 00:24 630-20-610.0 10 1,1,2,2-Tetrachloroethane ND ug/L 09/10/14 00:24 79-34-510.0 10 Tetrachloroethene 1720 ug/L 09/10/14 00:24 127-18-410.0 10 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 36 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92216004 BARKLEY PROPERTY Sample:MW-25 8.29'Lab ID:92216004006 Collected:09/03/14 13:00 Received:09/04/14 12:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Toluene ND ug/L 09/10/14 00:24 108-88-310.0 10 1,2,3-Trichlorobenzene ND ug/L 09/10/14 00:24 87-61-610.0 10 1,2,4-Trichlorobenzene ND ug/L 09/10/14 00:24 120-82-110.0 10 1,1,1-Trichloroethane ND ug/L 09/10/14 00:24 71-55-610.0 10 1,1,2-Trichloroethane ND ug/L 09/10/14 00:24 79-00-510.0 10 Trichloroethene 407 ug/L 09/10/14 00:24 79-01-610.0 10 Trichlorofluoromethane ND ug/L 09/10/14 00:24 75-69-410.0 10 1,2,3-Trichloropropane ND ug/L 09/10/14 00:24 96-18-410.0 10 Vinyl acetate ND ug/L 09/10/14 00:24 108-05-420.0 10 Vinyl chloride ND ug/L 09/10/14 00:24 75-01-410.0 10 Xylene (Total)ND ug/L 09/10/14 00:24 1330-20-720.0 10 m&p-Xylene ND ug/L 09/10/14 00:24 179601-23-120.0 10 o-Xylene ND ug/L 09/10/14 00:24 95-47-610.0 10 Surrogates 4-Bromofluorobenzene (S)101 %09/10/14 00:24 460-00-470-130 10 1,2-Dichloroethane-d4 (S)101 %09/10/14 00:24 17060-07-070-130 10 Toluene-d8 (S)98 %09/10/14 00:24 2037-26-570-130 10 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 36 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92216004 BARKLEY PROPERTY Sample:MW-11 21.09'Lab ID:92216004007 Collected:09/03/14 14:00 Received:09/04/14 12:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Acetone ND ug/L 09/09/14 06:48 67-64-125.0 1 Benzene ND ug/L 09/09/14 06:48 71-43-21.0 1 Bromobenzene ND ug/L 09/09/14 06:48 108-86-11.0 1 Bromochloromethane ND ug/L 09/09/14 06:48 74-97-51.0 1 Bromodichloromethane ND ug/L 09/09/14 06:48 75-27-41.0 1 Bromoform ND ug/L 09/09/14 06:48 75-25-21.0 1 Bromomethane ND ug/L 09/09/14 06:48 74-83-92.0 1 2-Butanone (MEK)ND ug/L 09/09/14 06:48 78-93-35.0 1 Carbon tetrachloride ND ug/L 09/09/14 06:48 56-23-51.0 1 Chlorobenzene ND ug/L 09/09/14 06:48 108-90-71.0 1 Chloroethane ND ug/L 09/09/14 06:48 75-00-31.0 1 Chloroform ND ug/L 09/09/14 06:48 67-66-31.0 1 Chloromethane ND ug/L 09/09/14 06:48 74-87-31.0 1 2-Chlorotoluene ND ug/L 09/09/14 06:48 95-49-81.0 1 4-Chlorotoluene ND ug/L 09/09/14 06:48 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 09/09/14 06:48 96-12-82.0 1 Dibromochloromethane ND ug/L 09/09/14 06:48 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 09/09/14 06:48 106-93-41.0 1 Dibromomethane ND ug/L 09/09/14 06:48 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 09/09/14 06:48 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 09/09/14 06:48 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 09/09/14 06:48 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 09/09/14 06:48 75-71-81.0 1 1,1-Dichloroethane ND ug/L 09/09/14 06:48 75-34-31.0 1 1,2-Dichloroethane ND ug/L 09/09/14 06:48 107-06-21.0 1 1,1-Dichloroethene ND ug/L 09/09/14 06:48 75-35-41.0 1 cis-1,2-Dichloroethene 1.2 ug/L 09/09/14 06:48 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 09/09/14 06:48 156-60-51.0 1 1,2-Dichloropropane ND ug/L 09/09/14 06:48 78-87-51.0 1 1,3-Dichloropropane ND ug/L 09/09/14 06:48 142-28-91.0 1 2,2-Dichloropropane ND ug/L 09/09/14 06:48 594-20-71.0 1 1,1-Dichloropropene ND ug/L 09/09/14 06:48 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 09/09/14 06:48 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 09/09/14 06:48 10061-02-61.0 1 Diisopropyl ether ND ug/L 09/09/14 06:48 108-20-31.0 1 Ethylbenzene ND ug/L 09/09/14 06:48 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 09/09/14 06:48 87-68-31.0 1 2-Hexanone ND ug/L 09/09/14 06:48 591-78-65.0 1 p-Isopropyltoluene ND ug/L 09/09/14 06:48 99-87-61.0 1 Methylene Chloride ND ug/L 09/09/14 06:48 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 09/09/14 06:48 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 09/09/14 06:48 1634-04-41.0 1 Naphthalene ND ug/L 09/09/14 06:48 91-20-31.0 1 Styrene ND ug/L 09/09/14 06:48 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 09/09/14 06:48 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 09/09/14 06:48 79-34-51.0 1 Tetrachloroethene 2.6 ug/L 09/09/14 06:48 127-18-4 C81.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 36 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92216004 BARKLEY PROPERTY Sample:MW-11 21.09'Lab ID:92216004007 Collected:09/03/14 14:00 Received:09/04/14 12:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Toluene ND ug/L 09/09/14 06:48 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 09/09/14 06:48 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 09/09/14 06:48 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 09/09/14 06:48 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 09/09/14 06:48 79-00-51.0 1 Trichloroethene ND ug/L 09/09/14 06:48 79-01-61.0 1 Trichlorofluoromethane ND ug/L 09/09/14 06:48 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 09/09/14 06:48 96-18-41.0 1 Vinyl acetate ND ug/L 09/09/14 06:48 108-05-42.0 1 Vinyl chloride ND ug/L 09/09/14 06:48 75-01-41.0 1 Xylene (Total)ND ug/L 09/09/14 06:48 1330-20-72.0 1 m&p-Xylene ND ug/L 09/09/14 06:48 179601-23-12.0 1 o-Xylene ND ug/L 09/09/14 06:48 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)102 %09/09/14 06:48 460-00-470-130 1 1,2-Dichloroethane-d4 (S)100 %09/09/14 06:48 17060-07-070-130 1 Toluene-d8 (S)97 %09/09/14 06:48 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 36 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92216004 BARKLEY PROPERTY Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/28257 EPA 8260 EPA 8260 8260 MSV Low Level Associated Lab Samples:92216004001, 92216004002, 92216004003 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1280696 Associated Lab Samples:92216004001, 92216004002, 92216004003 Matrix:Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 09/08/14 22:56 1,1,1-Trichloroethane ug/L ND 1.0 09/08/14 22:56 1,1,2,2-Tetrachloroethane ug/L ND 1.0 09/08/14 22:56 1,1,2-Trichloroethane ug/L ND 1.0 09/08/14 22:56 1,1-Dichloroethane ug/L ND 1.0 09/08/14 22:56 1,1-Dichloroethene ug/L ND 1.0 09/08/14 22:56 1,1-Dichloropropene ug/L ND 1.0 09/08/14 22:56 1,2,3-Trichlorobenzene ug/L ND 1.0 09/08/14 22:56 1,2,3-Trichloropropane ug/L ND 1.0 09/08/14 22:56 1,2,4-Trichlorobenzene ug/L ND 1.0 09/08/14 22:56 1,2-Dibromo-3-chloropropane ug/L ND 2.0 09/08/14 22:56 1,2-Dibromoethane (EDB)ug/L ND 1.0 09/08/14 22:56 1,2-Dichlorobenzene ug/L ND 1.0 09/08/14 22:56 1,2-Dichloroethane ug/L ND 1.0 09/08/14 22:56 1,2-Dichloropropane ug/L ND 1.0 09/08/14 22:56 1,3-Dichlorobenzene ug/L ND 1.0 09/08/14 22:56 1,3-Dichloropropane ug/L ND 1.0 09/08/14 22:56 1,4-Dichlorobenzene ug/L ND 1.0 09/08/14 22:56 2,2-Dichloropropane ug/L ND 1.0 09/08/14 22:56 2-Butanone (MEK)ug/L ND 5.0 09/08/14 22:56 2-Chlorotoluene ug/L ND 1.0 09/08/14 22:56 2-Hexanone ug/L ND 5.0 09/08/14 22:56 4-Chlorotoluene ug/L ND 1.0 09/08/14 22:56 4-Methyl-2-pentanone (MIBK)ug/L ND 5.0 09/08/14 22:56 Acetone ug/L ND 25.0 09/08/14 22:56 Benzene ug/L ND 1.0 09/08/14 22:56 Bromobenzene ug/L ND 1.0 09/08/14 22:56 Bromochloromethane ug/L ND 1.0 09/08/14 22:56 Bromodichloromethane ug/L ND 1.0 09/08/14 22:56 Bromoform ug/L ND 1.0 09/08/14 22:56 Bromomethane ug/L ND 2.0 09/08/14 22:56 Carbon tetrachloride ug/L ND 1.0 09/08/14 22:56 Chlorobenzene ug/L ND 1.0 09/08/14 22:56 Chloroethane ug/L ND 1.0 09/08/14 22:56 Chloroform ug/L ND 1.0 09/08/14 22:56 Chloromethane ug/L ND 1.0 09/08/14 22:56 cis-1,2-Dichloroethene ug/L ND 1.0 09/08/14 22:56 cis-1,3-Dichloropropene ug/L ND 1.0 09/08/14 22:56 Dibromochloromethane ug/L ND 1.0 09/08/14 22:56 Dibromomethane ug/L ND 1.0 09/08/14 22:56 Dichlorodifluoromethane ug/L ND 1.0 09/08/14 22:56 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 36 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92216004 BARKLEY PROPERTY Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1280696 Associated Lab Samples:92216004001, 92216004002, 92216004003 Matrix:Water Analyzed Diisopropyl ether ug/L ND 1.0 09/08/14 22:56 Ethylbenzene ug/L ND 1.0 09/08/14 22:56 Hexachloro-1,3-butadiene ug/L ND 1.0 09/08/14 22:56 m&p-Xylene ug/L ND 2.0 09/08/14 22:56 Methyl-tert-butyl ether ug/L ND 1.0 09/08/14 22:56 Methylene Chloride ug/L ND 2.0 09/08/14 22:56 Naphthalene ug/L ND 1.0 09/08/14 22:56 o-Xylene ug/L ND 1.0 09/08/14 22:56 p-Isopropyltoluene ug/L ND 1.0 09/08/14 22:56 Styrene ug/L ND 1.0 09/08/14 22:56 Tetrachloroethene ug/L ND 1.0 09/08/14 22:56 Toluene ug/L ND 1.0 09/08/14 22:56 trans-1,2-Dichloroethene ug/L ND 1.0 09/08/14 22:56 trans-1,3-Dichloropropene ug/L ND 1.0 09/08/14 22:56 Trichloroethene ug/L ND 1.0 09/08/14 22:56 Trichlorofluoromethane ug/L ND 1.0 09/08/14 22:56 Vinyl acetate ug/L ND 2.0 09/08/14 22:56 Vinyl chloride ug/L ND 1.0 09/08/14 22:56 Xylene (Total)ug/L ND 2.0 09/08/14 22:56 1,2-Dichloroethane-d4 (S)%94 70-130 09/08/14 22:56 4-Bromofluorobenzene (S)%104 70-130 09/08/14 22:56 Toluene-d8 (S)%96 70-130 09/08/14 22:56 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1280697LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 55.350 111 70-130 1,1,1-Trichloroethane ug/L 51.650 103 70-130 1,1,2,2-Tetrachloroethane ug/L 46.350 93 70-130 1,1,2-Trichloroethane ug/L 51.150 102 70-130 1,1-Dichloroethane ug/L 48.650 97 70-130 1,1-Dichloroethene ug/L 44.850 90 70-132 1,1-Dichloropropene ug/L 51.150 102 70-130 1,2,3-Trichlorobenzene ug/L 52.650 105 70-135 1,2,3-Trichloropropane ug/L 46.550 93 70-130 1,2,4-Trichlorobenzene ug/L 53.250 106 70-134 1,2-Dibromo-3-chloropropane ug/L 42.950 86 70-130 1,2-Dibromoethane (EDB)ug/L 52.450 105 70-130 1,2-Dichlorobenzene ug/L 51.650 103 70-130 1,2-Dichloroethane ug/L 45.950 92 70-130 1,2-Dichloropropane ug/L 48.850 98 70-130 1,3-Dichlorobenzene ug/L 50.950 102 70-130 1,3-Dichloropropane ug/L 47.950 96 70-130 1,4-Dichlorobenzene ug/L 49.950 100 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 36 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92216004 BARKLEY PROPERTY Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1280697LABORATORY CONTROL SAMPLE: LCSSpike 2,2-Dichloropropane ug/L 50.650 101 58-145 2-Butanone (MEK)ug/L 79.1100 79 70-145 2-Chlorotoluene ug/L 49.050 98 70-130 2-Hexanone ug/L 87.1100 87 70-144 4-Chlorotoluene ug/L 48.150 96 70-130 4-Methyl-2-pentanone (MIBK)ug/L 87.5100 87 70-140 Acetone ug/L 78.6100 79 50-175 Benzene ug/L 48.650 97 70-130 Bromobenzene ug/L 48.150 96 70-130 Bromochloromethane ug/L 52.250 104 70-130 Bromodichloromethane ug/L 58.150 116 70-130 Bromoform ug/L 50.850 102 70-130 Bromomethane ug/L 43.950 88 54-130 Carbon tetrachloride ug/L 54.950 110 70-132 Chlorobenzene ug/L 49.150 98 70-130 Chloroethane ug/L 44.850 90 64-134 Chloroform ug/L 53.250 106 70-130 Chloromethane ug/L 43.950 88 64-130 cis-1,2-Dichloroethene ug/L 50.550 101 70-131 cis-1,3-Dichloropropene ug/L 47.450 95 70-130 Dibromochloromethane ug/L 55.550 111 70-130 Dibromomethane ug/L 55.150 110 70-131 Dichlorodifluoromethane ug/L 60.050 120 56-130 Diisopropyl ether ug/L 46.950 94 70-130 Ethylbenzene ug/L 49.150 98 70-130 Hexachloro-1,3-butadiene ug/L 52.350 105 70-130 m&p-Xylene ug/L 99.6100 100 70-130 Methyl-tert-butyl ether ug/L 49.550 99 70-130 Methylene Chloride ug/L 44.150 88 63-130 Naphthalene ug/L 51.950 104 70-138 o-Xylene ug/L 50.050 100 70-130 p-Isopropyltoluene ug/L 52.850 106 70-130 Styrene ug/L 53.350 107 70-130 Tetrachloroethene ug/L 54.450 109 70-130 Toluene ug/L 49.350 99 70-130 trans-1,2-Dichloroethene ug/L 48.450 97 70-130 trans-1,3-Dichloropropene ug/L 46.550 93 70-132 Trichloroethene ug/L 54.750 109 70-130 Trichlorofluoromethane ug/L 48.350 97 62-133 Vinyl acetate ug/L 89.8100 90 66-157 Vinyl chloride ug/L 50.450 101 50-150 Xylene (Total)ug/L 150150 100 70-130 1,2-Dichloroethane-d4 (S)%93 70-130 4-Bromofluorobenzene (S)%102 70-130 Toluene-d8 (S)%98 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 36 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92216004 BARKLEY PROPERTY Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1281102MATRIX SPIKE SAMPLE: MSSpike Result 92216004002 1,1,1,2-Tetrachloroethane ug/L 21.220 106 70-130ND 1,1,1-Trichloroethane ug/L 21.920 109 70-130ND 1,1,2,2-Tetrachloroethane ug/L 21.320 106 70-130ND 1,1,2-Trichloroethane ug/L 20.720 104 70-130ND 1,1-Dichloroethane ug/L 21.520 108 70-130ND 1,1-Dichloroethene ug/L 20.220 101 70-166ND 1,1-Dichloropropene ug/L 21.520 107 70-130ND 1,2,3-Trichlorobenzene ug/L 23.920 119 70-130ND 1,2,3-Trichloropropane ug/L 20.820 104 70-130ND 1,2,4-Trichlorobenzene ug/L 22.720 113 70-130ND 1,2-Dibromo-3-chloropropane ug/L 22.520 112 70-130ND 1,2-Dibromoethane (EDB)ug/L 22.020 110 70-130ND 1,2-Dichlorobenzene ug/L 21.220 106 70-130ND 1,2-Dichloroethane ug/L 19.320 96 70-130ND 1,2-Dichloropropane ug/L 21.120 105 70-130ND 1,3-Dichlorobenzene ug/L 21.220 106 70-130ND 1,3-Dichloropropane ug/L 21.220 106 70-130ND 1,4-Dichlorobenzene ug/L 21.220 106 70-130ND 2,2-Dichloropropane ug/L 21.320 106 70-130ND 2-Butanone (MEK)ug/L 37.540 94 70-130ND 2-Chlorotoluene ug/L 21.620 108 70-130ND 2-Hexanone ug/L 46.940 117 70-130ND 4-Chlorotoluene ug/L 22.120 111 70-130ND 4-Methyl-2-pentanone (MIBK)ug/L 44.540 111 70-130ND Acetone ug/L 34.740 79 70-130ND Benzene ug/L 21.220 106 70-148ND Bromobenzene ug/L 21.720 108 70-130ND Bromochloromethane ug/L 21.320 106 70-130ND Bromodichloromethane ug/L 20.220 101 70-130ND Bromoform ug/L 19.920 99 70-130ND Bromomethane ug/L 16.620 83 70-130ND Carbon tetrachloride ug/L 22.520 112 70-130ND Chlorobenzene ug/L 21.420 107 70-146ND Chloroethane ug/L 17.220 86 70-130ND Chloroform ug/L 20.220 101 70-130ND Chloromethane ug/L 13.4 M0206770-130ND cis-1,2-Dichloroethene ug/L 21.720 108 70-130ND cis-1,3-Dichloropropene ug/L 19.120 95 70-130ND Dibromochloromethane ug/L 20.120 101 70-130ND Dibromomethane ug/L 20.120 101 70-130ND Dichlorodifluoromethane ug/L 10.0 M0205070-130ND Diisopropyl ether ug/L 21.320 107 70-130ND Ethylbenzene ug/L 21.620 108 70-130ND Hexachloro-1,3-butadiene ug/L 24.320 122 70-130ND m&p-Xylene ug/L 43.940 110 70-130ND Methyl-tert-butyl ether ug/L 20.920 105 70-130ND Methylene Chloride ug/L 18.420 92 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 36 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92216004 BARKLEY PROPERTY Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1281102MATRIX SPIKE SAMPLE: MSSpike Result 92216004002 Naphthalene ug/L 25.120 125 70-130ND o-Xylene ug/L 21.720 108 70-130ND p-Isopropyltoluene ug/L 23.020 115 70-130ND Styrene ug/L 22.720 114 70-130ND Tetrachloroethene ug/L 44.320 110 70-13022.4 Toluene ug/L 21.120 105 70-155ND trans-1,2-Dichloroethene ug/L 20.720 104 70-130ND trans-1,3-Dichloropropene ug/L 20.020 100 70-130ND Trichloroethene ug/L 21.620 106 69-151ND Trichlorofluoromethane ug/L 20.220 101 70-130ND Vinyl acetate ug/L 34.640 86 70-130ND Vinyl chloride ug/L 16.220 81 70-130ND 1,2-Dichloroethane-d4 (S)%98 70-130 4-Bromofluorobenzene (S)%100 70-130 Toluene-d8 (S)%100 70-130 Parameter Units Dup Result QualifiersRPDResult 92216004001 1281101SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/L NDND 1,1,1-Trichloroethane ug/L NDND 1,1,2,2-Tetrachloroethane ug/L NDND 1,1,2-Trichloroethane ug/L NDND 1,1-Dichloroethane ug/L NDND 1,1-Dichloroethene ug/L NDND 1,1-Dichloropropene ug/L NDND 1,2,3-Trichlorobenzene ug/L NDND 1,2,3-Trichloropropane ug/L NDND 1,2,4-Trichlorobenzene ug/L NDND 1,2-Dibromo-3-chloropropane ug/L NDND 1,2-Dibromoethane (EDB)ug/L NDND 1,2-Dichlorobenzene ug/L NDND 1,2-Dichloroethane ug/L NDND 1,2-Dichloropropane ug/L NDND 1,3-Dichlorobenzene ug/L NDND 1,3-Dichloropropane ug/L NDND 1,4-Dichlorobenzene ug/L NDND 2,2-Dichloropropane ug/L NDND 2-Butanone (MEK)ug/L NDND 2-Chlorotoluene ug/L NDND 2-Hexanone ug/L NDND 4-Chlorotoluene ug/L NDND 4-Methyl-2-pentanone (MIBK)ug/L NDND Acetone ug/L NDND Benzene ug/L NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 36 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92216004 BARKLEY PROPERTY Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92216004001 1281101SAMPLE DUPLICATE: Bromobenzene ug/L NDND Bromochloromethane ug/L NDND Bromodichloromethane ug/L NDND Bromoform ug/L NDND Bromomethane ug/L NDND Carbon tetrachloride ug/L NDND Chlorobenzene ug/L NDND Chloroethane ug/L NDND Chloroform ug/L NDND Chloromethane ug/L NDND cis-1,2-Dichloroethene ug/L NDND cis-1,3-Dichloropropene ug/L NDND Dibromochloromethane ug/L NDND Dibromomethane ug/L NDND Dichlorodifluoromethane ug/L NDND Diisopropyl ether ug/L NDND Ethylbenzene ug/L NDND Hexachloro-1,3-butadiene ug/L NDND m&p-Xylene ug/L NDND Methyl-tert-butyl ether ug/L NDND Methylene Chloride ug/L NDND Naphthalene ug/L NDND o-Xylene ug/L NDND p-Isopropyltoluene ug/L NDND Styrene ug/L NDND Tetrachloroethene ug/L 7.6 37.8 Toluene ug/L NDND trans-1,2-Dichloroethene ug/L NDND trans-1,3-Dichloropropene ug/L NDND Trichloroethene ug/L NDND Trichlorofluoromethane ug/L NDND Vinyl acetate ug/L NDND Vinyl chloride ug/L NDND Xylene (Total)ug/L NDND 1,2-Dichloroethane-d4 (S)%100 298 4-Bromofluorobenzene (S)%101 2103 Toluene-d8 (S)%98 395 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 24 of 36 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92216004 BARKLEY PROPERTY Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/28319 EPA 8260 EPA 8260 8260 MSV Low Level Associated Lab Samples:92216004004 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1285290 Associated Lab Samples:92216004004 Matrix:Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 09/16/14 03:29 1,1,1-Trichloroethane ug/L ND 1.0 09/16/14 03:29 1,1,2,2-Tetrachloroethane ug/L ND 1.0 09/16/14 03:29 1,1,2-Trichloroethane ug/L ND 1.0 09/16/14 03:29 1,1-Dichloroethane ug/L ND 1.0 09/16/14 03:29 1,1-Dichloroethene ug/L ND 1.0 09/16/14 03:29 1,1-Dichloropropene ug/L ND 1.0 09/16/14 03:29 1,2,3-Trichlorobenzene ug/L ND 1.0 09/16/14 03:29 1,2,3-Trichloropropane ug/L ND 1.0 09/16/14 03:29 1,2,4-Trichlorobenzene ug/L ND 1.0 09/16/14 03:29 1,2-Dibromo-3-chloropropane ug/L ND 2.0 09/16/14 03:29 1,2-Dibromoethane (EDB)ug/L ND 1.0 09/16/14 03:29 1,2-Dichlorobenzene ug/L ND 1.0 09/16/14 03:29 1,2-Dichloroethane ug/L ND 1.0 09/16/14 03:29 1,2-Dichloropropane ug/L ND 1.0 09/16/14 03:29 1,3-Dichlorobenzene ug/L ND 1.0 09/16/14 03:29 1,3-Dichloropropane ug/L ND 1.0 09/16/14 03:29 1,4-Dichlorobenzene ug/L ND 1.0 09/16/14 03:29 2,2-Dichloropropane ug/L ND 1.0 09/16/14 03:29 2-Butanone (MEK)ug/L ND 5.0 09/16/14 03:29 2-Chlorotoluene ug/L ND 1.0 09/16/14 03:29 2-Hexanone ug/L ND 5.0 09/16/14 03:29 4-Chlorotoluene ug/L ND 1.0 09/16/14 03:29 4-Methyl-2-pentanone (MIBK)ug/L ND 5.0 09/16/14 03:29 Acetone ug/L ND 25.0 09/16/14 03:29 Benzene ug/L ND 1.0 09/16/14 03:29 Bromobenzene ug/L ND 1.0 09/16/14 03:29 Bromochloromethane ug/L ND 1.0 09/16/14 03:29 Bromodichloromethane ug/L ND 1.0 09/16/14 03:29 Bromoform ug/L ND 1.0 09/16/14 03:29 Bromomethane ug/L ND 2.0 09/16/14 03:29 Carbon tetrachloride ug/L ND 1.0 09/16/14 03:29 Chlorobenzene ug/L ND 1.0 09/16/14 03:29 Chloroethane ug/L ND 1.0 09/16/14 03:29 Chloroform ug/L ND 1.0 09/16/14 03:29 Chloromethane ug/L ND 1.0 09/16/14 03:29 cis-1,2-Dichloroethene ug/L ND 1.0 09/16/14 03:29 cis-1,3-Dichloropropene ug/L ND 1.0 09/16/14 03:29 Dibromochloromethane ug/L ND 1.0 09/16/14 03:29 Dibromomethane ug/L ND 1.0 09/16/14 03:29 Dichlorodifluoromethane ug/L ND 1.0 09/16/14 03:29 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 25 of 36 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92216004 BARKLEY PROPERTY Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1285290 Associated Lab Samples:92216004004 Matrix:Water Analyzed Diisopropyl ether ug/L ND 1.0 09/16/14 03:29 Ethylbenzene ug/L ND 1.0 09/16/14 03:29 Hexachloro-1,3-butadiene ug/L ND 1.0 09/16/14 03:29 m&p-Xylene ug/L ND 2.0 09/16/14 03:29 Methyl-tert-butyl ether ug/L ND 1.0 09/16/14 03:29 Methylene Chloride ug/L ND 2.0 09/16/14 03:29 Naphthalene ug/L ND 1.0 09/16/14 03:29 o-Xylene ug/L ND 1.0 09/16/14 03:29 p-Isopropyltoluene ug/L ND 1.0 09/16/14 03:29 Styrene ug/L ND 1.0 09/16/14 03:29 Tetrachloroethene ug/L ND 1.0 09/16/14 03:29 Toluene ug/L ND 1.0 09/16/14 03:29 trans-1,2-Dichloroethene ug/L ND 1.0 09/16/14 03:29 trans-1,3-Dichloropropene ug/L ND 1.0 09/16/14 03:29 Trichloroethene ug/L ND 1.0 09/16/14 03:29 Trichlorofluoromethane ug/L ND 1.0 09/16/14 03:29 Vinyl acetate ug/L ND 2.0 09/16/14 03:29 Vinyl chloride ug/L ND 1.0 09/16/14 03:29 Xylene (Total)ug/L ND 2.0 09/16/14 03:29 1,2-Dichloroethane-d4 (S)%94 70-130 09/16/14 03:29 4-Bromofluorobenzene (S)%96 70-130 09/16/14 03:29 Toluene-d8 (S)%100 70-130 09/16/14 03:29 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1285291LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 52.450 105 70-130 1,1,1-Trichloroethane ug/L 49.150 98 70-130 1,1,2,2-Tetrachloroethane ug/L 55.550 111 70-130 1,1,2-Trichloroethane ug/L 54.450 109 70-130 1,1-Dichloroethane ug/L 50.850 102 70-130 1,1-Dichloroethene ug/L 58.750 117 70-132 1,1-Dichloropropene ug/L 56.350 113 70-130 1,2,3-Trichlorobenzene ug/L 54.650 109 70-135 1,2,3-Trichloropropane ug/L 54.450 109 70-130 1,2,4-Trichlorobenzene ug/L 52.450 105 70-134 1,2-Dibromo-3-chloropropane ug/L 52.250 104 70-130 1,2-Dibromoethane (EDB)ug/L 53.750 107 70-130 1,2-Dichlorobenzene ug/L 53.450 107 70-130 1,2-Dichloroethane ug/L 48.950 98 70-130 1,2-Dichloropropane ug/L 55.250 110 70-130 1,3-Dichlorobenzene ug/L 53.250 106 70-130 1,3-Dichloropropane ug/L 55.650 111 70-130 1,4-Dichlorobenzene ug/L 52.950 106 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 26 of 36 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92216004 BARKLEY PROPERTY Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1285291LABORATORY CONTROL SAMPLE: LCSSpike 2,2-Dichloropropane ug/L 41.050 82 58-145 2-Butanone (MEK)ug/L 114100 114 70-145 2-Chlorotoluene ug/L 52.250 104 70-130 2-Hexanone ug/L 123100 123 70-144 4-Chlorotoluene ug/L 52.450 105 70-130 4-Methyl-2-pentanone (MIBK)ug/L 115100 115 70-140 Acetone ug/L 106100 106 50-175 Benzene ug/L 54.350 109 70-130 Bromobenzene ug/L 52.750 105 70-130 Bromochloromethane ug/L 56.150 112 70-130 Bromodichloromethane ug/L 56.950 114 70-130 Bromoform ug/L 60.250 120 70-130 Bromomethane ug/L 48.050 96 54-130 Carbon tetrachloride ug/L 51.150 102 70-132 Chlorobenzene ug/L 53.750 107 70-130 Chloroethane ug/L 50.850 102 64-134 Chloroform ug/L 58.450 117 70-130 Chloromethane ug/L 55.450 111 64-130 cis-1,2-Dichloroethene ug/L 59.250 118 70-131 cis-1,3-Dichloropropene ug/L 52.350 105 70-130 Dibromochloromethane ug/L 62.250 124 70-130 Dibromomethane ug/L 53.750 107 70-131 Dichlorodifluoromethane ug/L 42.950 86 56-130 Diisopropyl ether ug/L 56.050 112 70-130 Ethylbenzene ug/L 53.150 106 70-130 Hexachloro-1,3-butadiene ug/L 47.050 94 70-130 m&p-Xylene ug/L 105100 105 70-130 Methyl-tert-butyl ether ug/L 53.250 106 70-130 Methylene Chloride ug/L 58.950 118 63-130 Naphthalene ug/L 58.950 118 70-138 o-Xylene ug/L 52.050 104 70-130 p-Isopropyltoluene ug/L 52.350 105 70-130 Styrene ug/L 55.550 111 70-130 Tetrachloroethene ug/L 51.150 102 70-130 Toluene ug/L 53.550 107 70-130 trans-1,2-Dichloroethene ug/L 59.150 118 70-130 trans-1,3-Dichloropropene ug/L 53.150 106 70-132 Trichloroethene ug/L 51.850 104 70-130 Trichlorofluoromethane ug/L 50.450 101 62-133 Vinyl acetate ug/L 147100 147 66-157 Vinyl chloride ug/L 57.250 114 50-150 Xylene (Total)ug/L 157150 105 70-130 1,2-Dichloroethane-d4 (S)%95 70-130 4-Bromofluorobenzene (S)%99 70-130 Toluene-d8 (S)%100 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 27 of 36 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92216004 BARKLEY PROPERTY Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qual% RecConc. 1285292MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92216510003 1285293 MSD Result MSD % Rec RPD MSDMS Spike Conc. 1,1,1,2-Tetrachloroethane ug/L 20 113 70-130110 320ND22.6 22.0 1,1,1-Trichloroethane ug/L 20 109 70-130111 120ND21.9 22.2 1,1,2,2-Tetrachloroethane ug/L 20 116 70-130115 120ND23.3 23.1 1,1,2-Trichloroethane ug/L 20 120 70-130118 220ND23.9 23.5 1,1-Dichloroethane ug/L 20 116 70-130115 120ND23.1 22.9 1,1-Dichloroethene ug/L 20 135 70-166134 120ND27.0 26.8 1,1-Dichloropropene ug/L 20 130 70-130130 020ND25.9 26.0 1,2,3-Trichlorobenzene ug/L 20 120 70-130130 820ND24.1 26.0 1,2,3-Trichloropropane ug/L 20 111 70-130114 220ND22.2 22.7 1,2,4-Trichlorobenzene ug/L 20 122 70-130125 320ND24.3 25.1 1,2-Dibromo-3-chloropropane ug/L 20 111 70-130109 120ND22.2 21.9 1,2-Dibromoethane (EDB)ug/L 20 115 70-130112 320ND23.0 22.3 1,2-Dichlorobenzene ug/L 20 121 70-130128 620ND24.2 25.7 1,2-Dichloroethane ug/L 20 111 70-130108 320ND22.1 21.6 1,2-Dichloropropane ug/L 20 124 70-130122 120ND24.8 24.5 1,3-Dichlorobenzene ug/L 20 120 70-130129 720ND24.0 25.7 1,3-Dichloropropane ug/L 20 118 70-130121 220ND23.7 24.1 1,4-Dichlorobenzene ug/L 20 120 70-130125 520ND23.9 25.0 2,2-Dichloropropane ug/L 20 107 70-130108 120ND21.3 21.5 2-Butanone (MEK)ug/L 40 98 70-130101 340ND39.4 40.5 2-Chlorotoluene ug/L 20 118 70-130125 620ND23.7 25.0 2-Hexanone ug/L 40 107 70-130113 540ND42.9 45.1 4-Chlorotoluene ug/L 20 120 70-130127 620ND23.9 25.4 4-Methyl-2-pentanone (MIBK)ug/L 40 117 70-130120 240ND46.9 47.9 Acetone ug/L 40 105 70-130100 440ND43.9 42.0 Benzene ug/L 20 124 70-148122 220ND24.8 24.4 Bromobenzene ug/L 20 118 70-130122 320ND23.5 24.4 Bromochloromethane ug/L 20 122 70-130121 120ND24.4 24.2 Bromodichloromethane ug/L 20 125 70-130125 020ND25.0 24.9 Bromoform ug/L 20 114 70-130118 420ND22.8 23.6 Bromomethane ug/L M12013170-130137 520ND26.2 27.4 Carbon tetrachloride ug/L 20 116 70-130120 320ND23.1 23.9 Chlorobenzene ug/L 20 118 70-146117 020ND23.6 23.5 Chloroethane ug/L M12013070-130134 320ND26.1 26.8 Chloroform ug/L M12012870-130133 320ND25.6 26.5 Chloromethane ug/L M12013670-130136 020ND27.3 27.3 cis-1,2-Dichloroethene ug/L M12013370-130131 120ND26.5 26.3 cis-1,3-Dichloropropene ug/L 20 115 70-130113 120ND23.0 22.7 Dibromochloromethane ug/L M12012970-130131 120ND25.8 26.1 Dibromomethane ug/L 20 116 70-130115 120ND23.2 23.0 Dichlorodifluoromethane ug/L 20 116 70-130117 120ND23.2 23.4 Diisopropyl ether ug/L 20 123 70-130121 220ND24.6 24.1 Ethylbenzene ug/L 20 119 70-130121 220ND23.9 24.2 Hexachloro-1,3-butadiene ug/L 20 127 70-130115 1020ND25.4 23.1 m&p-Xylene ug/L 40 119 70-130120 140ND47.6 48.1 Methyl-tert-butyl ether ug/L 20 107 70-130105 120ND21.3 21.0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 28 of 36 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92216004 BARKLEY PROPERTY Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qual% RecConc. 1285292MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92216510003 1285293 MSD Result MSD % Rec RPD MSDMS Spike Conc. Methylene Chloride ug/L 20 127 70-130124 220ND25.3 24.8 Naphthalene ug/L 20 116 70-130128 1020ND23.2 25.5 o-Xylene ug/L 20 114 70-130118 320ND22.9 23.7 p-Isopropyltoluene ug/L 20 124 70-130129 420ND24.8 25.8 Styrene ug/L 20 119 70-130123 320ND23.9 24.5 Tetrachloroethene ug/L 20 117 70-130124 520ND23.5 24.7 Toluene ug/L 20 119 70-155119 020ND23.8 23.9 trans-1,2-Dichloroethene ug/L M12013670-130132 320ND27.1 26.4 trans-1,3-Dichloropropene ug/L 20 112 70-130113 020ND22.4 22.5 Trichloroethene ug/L 20 115 69-151117 120ND23.1 23.3 Trichlorofluoromethane ug/L 20 121 70-130121 020ND24.3 24.2 Vinyl acetate ug/L M14015770-130155 140ND62.6 62.1 Vinyl chloride ug/L M12013970-130138 120ND27.8 27.6 1,2-Dichloroethane-d4 (S)%95 70-13097 4-Bromofluorobenzene (S)%96 70-13097 Toluene-d8 (S)%100 70-130100 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 29 of 36 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92216004 BARKLEY PROPERTY Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/28372 EPA 8260 EPA 8260 8260 MSV Low Level Associated Lab Samples:92216004005, 92216004006, 92216004007 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1287920 Associated Lab Samples:92216004005, 92216004006, 92216004007 Matrix:Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 09/18/14 12:46 1,1,1-Trichloroethane ug/L ND 1.0 09/18/14 12:46 1,1,2,2-Tetrachloroethane ug/L ND 1.0 09/18/14 12:46 1,1,2-Trichloroethane ug/L ND 1.0 09/18/14 12:46 1,1-Dichloroethane ug/L ND 1.0 09/18/14 12:46 1,1-Dichloroethene ug/L ND 1.0 09/18/14 12:46 1,1-Dichloropropene ug/L ND 1.0 09/18/14 12:46 1,2,3-Trichlorobenzene ug/L ND 1.0 09/18/14 12:46 1,2,3-Trichloropropane ug/L ND 1.0 09/18/14 12:46 1,2,4-Trichlorobenzene ug/L ND 1.0 09/18/14 12:46 1,2-Dibromo-3-chloropropane ug/L ND 2.0 09/18/14 12:46 1,2-Dibromoethane (EDB)ug/L ND 1.0 09/18/14 12:46 1,2-Dichlorobenzene ug/L ND 1.0 09/18/14 12:46 1,2-Dichloroethane ug/L ND 1.0 09/18/14 12:46 1,2-Dichloropropane ug/L ND 1.0 09/18/14 12:46 1,3-Dichlorobenzene ug/L ND 1.0 09/18/14 12:46 1,3-Dichloropropane ug/L ND 1.0 09/18/14 12:46 1,4-Dichlorobenzene ug/L ND 1.0 09/18/14 12:46 2,2-Dichloropropane ug/L ND 1.0 09/18/14 12:46 2-Butanone (MEK)ug/L ND 5.0 09/18/14 12:46 2-Chlorotoluene ug/L ND 1.0 09/18/14 12:46 2-Hexanone ug/L ND 5.0 09/18/14 12:46 4-Chlorotoluene ug/L ND 1.0 09/18/14 12:46 4-Methyl-2-pentanone (MIBK)ug/L ND 5.0 09/18/14 12:46 Acetone ug/L ND 25.0 09/18/14 12:46 Benzene ug/L ND 1.0 09/18/14 12:46 Bromobenzene ug/L ND 1.0 09/18/14 12:46 Bromochloromethane ug/L ND 1.0 09/18/14 12:46 Bromodichloromethane ug/L ND 1.0 09/18/14 12:46 Bromoform ug/L ND 1.0 09/18/14 12:46 Bromomethane ug/L ND 2.0 09/18/14 12:46 Carbon tetrachloride ug/L ND 1.0 09/18/14 12:46 Chlorobenzene ug/L ND 1.0 09/18/14 12:46 Chloroethane ug/L ND 1.0 09/18/14 12:46 Chloroform ug/L ND 1.0 09/18/14 12:46 Chloromethane ug/L ND 1.0 09/18/14 12:46 cis-1,2-Dichloroethene ug/L ND 1.0 09/18/14 12:46 cis-1,3-Dichloropropene ug/L ND 1.0 09/18/14 12:46 Dibromochloromethane ug/L ND 1.0 09/18/14 12:46 Dibromomethane ug/L ND 1.0 09/18/14 12:46 Dichlorodifluoromethane ug/L ND 1.0 09/18/14 12:46 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 30 of 36 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92216004 BARKLEY PROPERTY Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1287920 Associated Lab Samples:92216004005, 92216004006, 92216004007 Matrix:Water Analyzed Diisopropyl ether ug/L ND 1.0 09/18/14 12:46 Ethylbenzene ug/L ND 1.0 09/18/14 12:46 Hexachloro-1,3-butadiene ug/L ND 1.0 09/18/14 12:46 m&p-Xylene ug/L ND 2.0 09/18/14 12:46 Methyl-tert-butyl ether ug/L ND 1.0 09/18/14 12:46 Methylene Chloride ug/L ND 2.0 09/18/14 12:46 Naphthalene ug/L ND 1.0 09/18/14 12:46 o-Xylene ug/L ND 1.0 09/18/14 12:46 p-Isopropyltoluene ug/L ND 1.0 09/18/14 12:46 Styrene ug/L ND 1.0 09/18/14 12:46 Tetrachloroethene ug/L ND 1.0 09/18/14 12:46 Toluene ug/L ND 1.0 09/18/14 12:46 trans-1,2-Dichloroethene ug/L ND 1.0 09/18/14 12:46 trans-1,3-Dichloropropene ug/L ND 1.0 09/18/14 12:46 Trichloroethene ug/L ND 1.0 09/18/14 12:46 Trichlorofluoromethane ug/L ND 1.0 09/18/14 12:46 Vinyl acetate ug/L ND 2.0 09/18/14 12:46 Vinyl chloride ug/L ND 1.0 09/18/14 12:46 Xylene (Total)ug/L ND 2.0 09/18/14 12:46 1,2-Dichloroethane-d4 (S)%97 70-130 09/18/14 12:46 4-Bromofluorobenzene (S)%99 70-130 09/18/14 12:46 Toluene-d8 (S)%99 70-130 09/18/14 12:46 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1287921LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 51.050 102 70-130 1,1,1-Trichloroethane ug/L 48.650 97 70-130 1,1,2,2-Tetrachloroethane ug/L 50.350 101 70-130 1,1,2-Trichloroethane ug/L 49.750 99 70-130 1,1-Dichloroethane ug/L 47.350 95 70-130 1,1-Dichloroethene ug/L 52.150 104 70-132 1,1-Dichloropropene ug/L 50.950 102 70-130 1,2,3-Trichlorobenzene ug/L 51.550 103 70-135 1,2,3-Trichloropropane ug/L 49.650 99 70-130 1,2,4-Trichlorobenzene ug/L 50.850 102 70-134 1,2-Dibromo-3-chloropropane ug/L 49.050 98 70-130 1,2-Dibromoethane (EDB)ug/L 51.850 104 70-130 1,2-Dichlorobenzene ug/L 50.250 100 70-130 1,2-Dichloroethane ug/L 47.950 96 70-130 1,2-Dichloropropane ug/L 51.550 103 70-130 1,3-Dichlorobenzene ug/L 49.050 98 70-130 1,3-Dichloropropane ug/L 50.350 101 70-130 1,4-Dichlorobenzene ug/L 49.950 100 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 31 of 36 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92216004 BARKLEY PROPERTY Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1287921LABORATORY CONTROL SAMPLE: LCSSpike 2,2-Dichloropropane ug/L 53.050 106 58-145 2-Butanone (MEK)ug/L 106100 106 70-145 2-Chlorotoluene ug/L 49.250 98 70-130 2-Hexanone ug/L 102100 102 70-144 4-Chlorotoluene ug/L 50.750 101 70-130 4-Methyl-2-pentanone (MIBK)ug/L 110100 110 70-140 Acetone ug/L 65.4100 65 50-175 Benzene ug/L 50.750 101 70-130 Bromobenzene ug/L 51.250 102 70-130 Bromochloromethane ug/L 50.850 102 70-130 Bromodichloromethane ug/L 51.450 103 70-130 Bromoform ug/L 53.350 107 70-130 Bromomethane ug/L 63.050 126 54-130 Carbon tetrachloride ug/L 50.650 101 70-132 Chlorobenzene ug/L 50.550 101 70-130 Chloroethane ug/L 50.350 101 64-134 Chloroform ug/L 52.450 105 70-130 Chloromethane ug/L 53.850 108 64-130 cis-1,2-Dichloroethene ug/L 53.350 107 70-131 cis-1,3-Dichloropropene ug/L 53.450 107 70-130 Dibromochloromethane ug/L 53.750 107 70-130 Dibromomethane ug/L 51.250 102 70-131 Dichlorodifluoromethane ug/L 52.150 104 56-130 Diisopropyl ether ug/L 52.550 105 70-130 Ethylbenzene ug/L 49.750 99 70-130 Hexachloro-1,3-butadiene ug/L 47.050 94 70-130 m&p-Xylene ug/L 101100 101 70-130 Methyl-tert-butyl ether ug/L 39.250 78 70-130 Methylene Chloride ug/L 32.150 64 63-130 Naphthalene ug/L 52.650 105 70-138 o-Xylene ug/L 51.250 102 70-130 p-Isopropyltoluene ug/L 50.750 101 70-130 Styrene ug/L 51.850 104 70-130 Tetrachloroethene ug/L 49.850 100 70-130 Toluene ug/L 51.050 102 70-130 trans-1,2-Dichloroethene ug/L 36.750 73 70-130 trans-1,3-Dichloropropene ug/L 54.750 109 70-132 Trichloroethene ug/L 47.850 96 70-130 Trichlorofluoromethane ug/L 48.450 97 62-133 Vinyl acetate ug/L 121100 121 66-157 Vinyl chloride ug/L 55.050 110 50-150 Xylene (Total)ug/L 153150 102 70-130 1,2-Dichloroethane-d4 (S)%99 70-130 4-Bromofluorobenzene (S)%100 70-130 Toluene-d8 (S)%101 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 32 of 36 #=QL# QUALIFIERS Pace Project No.: Project: 92216004 BARKLEY PROPERTY DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution ofthe sample aliquot, or moisture content. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported foreach analyte is a combined concentration. Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - CharlottePASI-C ANALYTE QUALIFIERS Result may be biased high due to carryover from previously analyzed sample.C8 Analyte concentration exceeded the calibration range. The reported result is estimated.E Matrix spike recovery and/or matrix spike duplicate recovery was outside laboratory control limits.M0 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 33 of 36 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92216004 BARKLEY PROPERTY Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92216004001 MSV/28257MW-16 22.89 EPA 8260 92216004002 MSV/28257MW-19 9.95'EPA 8260 92216004003 MSV/28257MW-23 7.79'EPA 8260 92216004004 MSV/28319MW-18 7.63'EPA 8260 92216004005 MSV/28372MW-22D 7.12'EPA 8260 92216004006 MSV/28372MW-25 8.29'EPA 8260 92216004007 MSV/28372MW-11 21.09'EPA 8260 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/18/2014 04:47 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 34 of 36 Pa g e 3 5 o f 3 6 Page 36 of 36 #=CL# November 19, 2014 LIMS USE: FR - ALAN GRIFFITH LIMS OBJECT ID: 92225101 92225101 Project: Pace Project No.: RE: Mr. Alan GriffithGriffith Enterprises, Inc.353 Jonestown Rd.#312Winston Salem, NC 27104 Caroline Courtyard Dear Mr. Griffith: Enclosed are the analytical results for sample(s) received by the laboratory on November 11, 2014. The results relate only to the samples included in this report. Results reported herein conform to themost current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unlessotherwise noted in the body of the report. Analyses were performed at the Pace Analytical Services location indicated on the sample analytepage for analysis unless otherwise footnoted. If you have any questions concerning this report, please feel free to contact me. Sincerely, Angela Baioni angela.baioni@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 45 #=CP# CERTIFICATIONS Pace Project No.: Project: 92225101 Caroline Courtyard Minnesota Certification IDs1700 Elm Street SE Suite 200, Minneapolis, MN 55414A2LA Certification #: 2926.01Alaska Certification #: UST-078Alaska Certification #MN00064Alabama Certification #40770Arizona Certification #: AZ-0014Arkansas Certification #: 88-0680California Certification #: 01155CAColorado Certification #PaceConnecticut Certification #: PH-0256EPA Region 8 Certification #: 8TMS-LFlorida/NELAP Certification #: E87605Guam Certification #:14-008rGeorgia Certification #: 959Georgia EPD #: PaceIdaho Certification #: MN00064Hawaii Certification #MN00064Illinois Certification #: 200011Indiana Certification#C-MN-01Iowa Certification #: 368Kansas Certification #: E-10167Kentucky Dept of Envi. Protection - DW #90062Kentucky Dept of Envi. Protection - WW #:90062Louisiana DEQ Certification #: 3086Louisiana DHH #: LA140001Maine Certification #: 2013011Maryland Certification #: 322Michigan DEPH Certification #: 9909 Minnesota Certification #: 027-053-137Mississippi Certification #: PaceMontana Certification #: MT0092Nevada Certification #: MN_00064Nebraska Certification #: PaceNew Jersey Certification #: MN-002New York Certification #: 11647North Carolina Certification #: 530North Carolina State Public Health #: 27700North Dakota Certification #: R-036Ohio EPA #: 4150Ohio VAP Certification #: CL101Oklahoma Certification #: 9507Oregon Certification #: MN200001Oregon Certification #: MN300001Pennsylvania Certification #: 68-00563Puerto Rico CertificationSaipan (CNMI) #:MP0003South Carolina #:74003001Texas Certification #: T104704192Tennessee Certification #: 02818Utah Certification #: MN000642013-4Virginia DGS Certification #: 251Virginia/VELAP Certification #: PaceWashington Certification #: C486West Virginia Certification #: 382West Virginia DHHR #:9952CWisconsin Certification #: 999407970 Charlotte Certification IDs9800 Kincey Ave. Ste 100, Huntersville, NC 28078North Carolina Drinking Water Certification #: 37706North Carolina Field Services Certification #: 5342North Carolina Wastewater Certification #: 12South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627Kentucky UST Certification #: 84West Virginia Certification #: 357Virginia/VELAP Certification #: 460221 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 45 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92225101 Caroline Courtyard Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92225101001 TW-10 EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CACS 92225101002 TW-7 EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CACS 92225101003 TW-11 EPA 8260 63 PASI-CJDW1 92225101004 TW-8 EPA 8260 63 PASI-CJDW1 92225101005 TW-7 EPA 8260 63 PASI-CJDW1 92225101006 VP-26 TO-15 59 PASI-MDL1 92225101007 VP-28 TO-15 59 PASI-MDL1 92225101008 VP-27 TO-15 59 PASI-MDL1 92225101009 VP-21 TO-15 59 PASI-MDL1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 45 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92225101 Caroline Courtyard Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92225101001 TW-10 Percent Moisture 7.6 %11/13/14 13:110.10ASTM D2974-87 92225101002 TW-7 Percent Moisture 7.8 %11/13/14 13:110.10ASTM D2974-87 92225101006 VP-26 Acetone 70.4 ug/m3 11/16/14 19:453.2TO-15 Benzene 32.0 ug/m3 11/16/14 19:450.87TO-15 2-Butanone (MEK)24.4 ug/m3 11/16/14 19:450.80TO-15 Carbon disulfide 8.4 ug/m3 11/16/14 19:450.84TO-15 Chloroform 1.5 ug/m3 11/16/14 19:451.3TO-15 Chloromethane 1.7 ug/m3 11/16/14 19:450.56TO-15 Cyclohexane 16.3 ug/m3 11/16/14 19:450.94TO-15 Dichlorodifluoromethane 4.0 ug/m3 11/16/14 19:451.4TO-15 Ethylbenzene 179 ug/m3 11/16/14 19:451.2TO-15 4-Ethyltoluene 86.3 ug/m3 11/16/14 19:453.3TO-15 n-Heptane 69.0 ug/m3 11/16/14 19:451.1TO-15 n-Hexane 30.9 ug/m3 11/16/14 19:450.96TO-15 4-Methyl-2-pentanone (MIBK)18.2 ug/m3 11/16/14 19:451.1TO-15 Naphthalene 12.3 ug/m3 11/16/14 19:453.6TO-15 Propylene 128 ug/m3 11/17/14 12:169.4TO-15 Styrene 14.6 ug/m3 11/16/14 19:452.9TO-15 THC as Gas 8470 ug/m3 11/16/14 19:4581.5TO-15 Toluene 208 ug/m3 11/17/14 12:1620.6TO-15 Trichlorofluoromethane 1.8 ug/m3 11/16/14 19:451.5TO-15 1,2,4-Trimethylbenzene 179 ug/m3 11/16/14 19:453.3TO-15 1,3,5-Trimethylbenzene 52.5 ug/m3 11/16/14 19:453.3TO-15 m&p-Xylene 253 ug/m3 11/17/14 12:16118TO-15 o-Xylene 95.3 ug/m3 11/17/14 12:1659.1TO-15 92225101007 VP-28 Acetone 192 ug/m3 11/17/14 12:3867.1TO-15 Benzene 72.2 ug/m3 11/16/14 20:320.90TO-15 2-Butanone (MEK)78.2 ug/m3 11/16/14 20:320.83TO-15 Carbon disulfide 7.6 ug/m3 11/16/14 20:320.88TO-15 Chloroform 5.0 ug/m3 11/16/14 20:321.4TO-15 Cyclohexane 12.7 ug/m3 11/16/14 20:320.97TO-15 Dichlorodifluoromethane 2.5 ug/m3 11/16/14 20:321.4TO-15 Ethylbenzene 164 ug/m3 11/16/14 20:321.2TO-15 4-Ethyltoluene 111 ug/m3 11/16/14 20:323.4TO-15 n-Heptane 50.9 ug/m3 11/16/14 20:321.2TO-15 n-Hexane 66.6 ug/m3 11/16/14 20:321.0TO-15 2-Hexanone 19.2 ug/m3 11/16/14 20:322.1TO-15 4-Methyl-2-pentanone (MIBK)20.7 ug/m3 11/16/14 20:321.2TO-15 Naphthalene 8.6 ug/m3 11/16/14 20:323.7TO-15 Propylene 756 ug/m3 11/17/14 12:389.7TO-15 Styrene 19.7 ug/m3 11/16/14 20:323.0TO-15 Tetrahydrofuran 6.1 ug/m3 11/16/14 20:320.83TO-15 THC as Gas 9660 ug/m3 11/16/14 20:3284.5TO-15 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 45 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92225101 Caroline Courtyard Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92225101007 VP-28 Toluene 278 ug/m3 11/17/14 12:3821.4TO-15 Trichlorofluoromethane 1.6 ug/m3 11/16/14 20:321.6TO-15 1,2,4-Trimethylbenzene 196 ug/m3 11/16/14 20:323.5TO-15 1,3,5-Trimethylbenzene 59.8 ug/m3 11/16/14 20:323.5TO-15 m&p-Xylene 375 ug/m3 11/17/14 12:38123TO-15 o-Xylene 132 ug/m3 11/17/14 12:3861.4TO-15 92225101008 VP-27 Acetone 141 ug/m3 11/17/14 12:5964.7TO-15 Benzene 35.6 ug/m3 11/16/14 21:190.87TO-15 2-Butanone (MEK)72.1 ug/m3 11/16/14 21:190.80TO-15 Carbon disulfide 7.8 ug/m3 11/16/14 21:190.84TO-15 Chloroform 4.1 ug/m3 11/16/14 21:191.3TO-15 Cyclohexane 8.2 ug/m3 11/16/14 21:190.94TO-15 Dichlorodifluoromethane 1.7 ug/m3 11/16/14 21:191.4TO-15 Ethylbenzene 74.6 ug/m3 11/16/14 21:191.2TO-15 4-Ethyltoluene 57.0 ug/m3 11/16/14 21:193.3TO-15 n-Heptane 23.2 ug/m3 11/16/14 21:191.1TO-15 n-Hexane 40.5 ug/m3 11/16/14 21:190.96TO-15 2-Hexanone 22.9 ug/m3 11/16/14 21:192.0TO-15 4-Methyl-2-pentanone (MIBK)26.6 ug/m3 11/16/14 21:191.1TO-15 Naphthalene 10.0 ug/m3 11/16/14 21:193.6TO-15 Propylene 253 ug/m3 11/17/14 12:599.4TO-15 Styrene 17.8 ug/m3 11/16/14 21:192.9TO-15 Tetrahydrofuran 3.8 ug/m3 11/16/14 21:190.80TO-15 THC as Gas 7270 ug/m3 11/16/14 21:1981.5TO-15 Toluene 121 ug/m3 11/17/14 12:5920.6TO-15 1,2,4-Trimethylbenzene 181 ug/m3 11/16/14 21:193.3TO-15 1,3,5-Trimethylbenzene 67.0 ug/m3 11/16/14 21:193.3TO-15 Vinyl acetate 5.2 ug/m3 11/16/14 21:190.96TO-15 m&p-Xylene 297 ug/m3 11/16/14 21:195.9TO-15 o-Xylene 110 ug/m3 11/16/14 21:193.0TO-15 92225101009 VP-21 Acetone 25.6 ug/m3 11/16/14 21:433.2TO-15 Benzene 13.0 ug/m3 11/16/14 21:430.87TO-15 2-Butanone (MEK)15.8 ug/m3 11/16/14 21:430.80TO-15 Carbon disulfide 5.2 ug/m3 11/16/14 21:430.84TO-15 Chloroform 6.2 ug/m3 11/16/14 21:431.3TO-15 Cyclohexane 13.1 ug/m3 11/16/14 21:430.94TO-15 Dichlorodifluoromethane 1.6 ug/m3 11/16/14 21:431.4TO-15 Ethylbenzene 55.4 ug/m3 11/16/14 21:431.2TO-15 4-Ethyltoluene 23.7 ug/m3 11/16/14 21:433.3TO-15 n-Heptane 13.5 ug/m3 11/16/14 21:431.1TO-15 n-Hexane 16.5 ug/m3 11/16/14 21:430.96TO-15 2-Hexanone 5.7 ug/m3 11/16/14 21:432.0TO-15 4-Methyl-2-pentanone (MIBK)18.8 ug/m3 11/16/14 21:431.1TO-15 Naphthalene 7.7 ug/m3 11/16/14 21:433.6TO-15 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 45 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92225101 Caroline Courtyard Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92225101009 VP-21 Propylene 100 ug/m3 11/17/14 13:219.4TO-15 Styrene 6.0 ug/m3 11/16/14 21:432.9TO-15 THC as Gas 3280 ug/m3 11/16/14 21:4381.5TO-15 Toluene 105 ug/m3 11/17/14 13:2120.6TO-15 1,2,4-Trimethylbenzene 48.1 ug/m3 11/16/14 21:433.3TO-15 1,3,5-Trimethylbenzene 15.4 ug/m3 11/16/14 21:433.3TO-15 m&p-Xylene 226 ug/m3 11/16/14 21:435.9TO-15 o-Xylene 78.2 ug/m3 11/16/14 21:433.0TO-15 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 45 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225101 Caroline Courtyard Sample:TW-10 Lab ID:92225101001 Collected:11/10/14 12:00 Received:11/11/14 15:49 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 11/16/14 19:28 67-64-11021 Benzene ND ug/kg 11/16/14 19:28 71-43-25.1 1 Bromobenzene ND ug/kg 11/16/14 19:28 108-86-15.1 1 Bromochloromethane ND ug/kg 11/16/14 19:28 74-97-5 L35.1 1 Bromodichloromethane ND ug/kg 11/16/14 19:28 75-27-45.1 1 Bromoform ND ug/kg 11/16/14 19:28 75-25-25.1 1 Bromomethane ND ug/kg 11/16/14 19:28 74-83-910.2 1 2-Butanone (MEK)ND ug/kg 11/16/14 19:28 78-93-31021 n-Butylbenzene ND ug/kg 11/16/14 19:28 104-51-85.1 1 sec-Butylbenzene ND ug/kg 11/16/14 19:28 135-98-85.1 1 tert-Butylbenzene ND ug/kg 11/16/14 19:28 98-06-65.1 1 Carbon tetrachloride ND ug/kg 11/16/14 19:28 56-23-55.1 1 Chlorobenzene ND ug/kg 11/16/14 19:28 108-90-75.1 1 Chloroethane ND ug/kg 11/16/14 19:28 75-00-310.2 1 Chloroform ND ug/kg 11/16/14 19:28 67-66-35.1 1 Chloromethane ND ug/kg 11/16/14 19:28 74-87-310.2 1 2-Chlorotoluene ND ug/kg 11/16/14 19:28 95-49-85.1 1 4-Chlorotoluene ND ug/kg 11/16/14 19:28 106-43-45.1 1 1,2-Dibromo-3-chloropropane ND ug/kg 11/16/14 19:28 96-12-8 L35.1 1 Dibromochloromethane ND ug/kg 11/16/14 19:28 124-48-15.1 1 1,2-Dibromoethane (EDB)ND ug/kg 11/16/14 19:28 106-93-45.1 1 Dibromomethane ND ug/kg 11/16/14 19:28 74-95-3 L35.1 1 1,2-Dichlorobenzene ND ug/kg 11/16/14 19:28 95-50-15.1 1 1,3-Dichlorobenzene ND ug/kg 11/16/14 19:28 541-73-15.1 1 1,4-Dichlorobenzene ND ug/kg 11/16/14 19:28 106-46-75.1 1 Dichlorodifluoromethane ND ug/kg 11/16/14 19:28 75-71-810.2 1 1,1-Dichloroethane ND ug/kg 11/16/14 19:28 75-34-35.1 1 1,2-Dichloroethane ND ug/kg 11/16/14 19:28 107-06-25.1 1 1,1-Dichloroethene ND ug/kg 11/16/14 19:28 75-35-45.1 1 cis-1,2-Dichloroethene ND ug/kg 11/16/14 19:28 156-59-25.1 1 trans-1,2-Dichloroethene ND ug/kg 11/16/14 19:28 156-60-55.1 1 1,2-Dichloropropane ND ug/kg 11/16/14 19:28 78-87-55.1 1 1,3-Dichloropropane ND ug/kg 11/16/14 19:28 142-28-95.1 1 2,2-Dichloropropane ND ug/kg 11/16/14 19:28 594-20-75.1 1 1,1-Dichloropropene ND ug/kg 11/16/14 19:28 563-58-65.1 1 cis-1,3-Dichloropropene ND ug/kg 11/16/14 19:28 10061-01-55.1 1 trans-1,3-Dichloropropene ND ug/kg 11/16/14 19:28 10061-02-65.1 1 Diisopropyl ether ND ug/kg 11/16/14 19:28 108-20-35.1 1 Ethylbenzene ND ug/kg 11/16/14 19:28 100-41-45.1 1 Hexachloro-1,3-butadiene ND ug/kg 11/16/14 19:28 87-68-35.1 1 2-Hexanone ND ug/kg 11/16/14 19:28 591-78-6 L350.8 1 Isopropylbenzene (Cumene)ND ug/kg 11/16/14 19:28 98-82-85.1 1 p-Isopropyltoluene ND ug/kg 11/16/14 19:28 99-87-65.1 1 Methylene Chloride ND ug/kg 11/16/14 19:28 75-09-220.3 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 11/16/14 19:28 108-10-1 L350.8 1 Methyl-tert-butyl ether ND ug/kg 11/16/14 19:28 1634-04-45.1 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 45 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225101 Caroline Courtyard Sample:TW-10 Lab ID:92225101001 Collected:11/10/14 12:00 Received:11/11/14 15:49 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Naphthalene ND ug/kg 11/16/14 19:28 91-20-35.1 1 n-Propylbenzene ND ug/kg 11/16/14 19:28 103-65-15.1 1 Styrene ND ug/kg 11/16/14 19:28 100-42-55.1 1 1,1,1,2-Tetrachloroethane ND ug/kg 11/16/14 19:28 630-20-65.1 1 1,1,2,2-Tetrachloroethane ND ug/kg 11/16/14 19:28 79-34-55.1 1 Tetrachloroethene ND ug/kg 11/16/14 19:28 127-18-45.1 1 Toluene ND ug/kg 11/16/14 19:28 108-88-35.1 1 1,2,3-Trichlorobenzene ND ug/kg 11/16/14 19:28 87-61-65.1 1 1,2,4-Trichlorobenzene ND ug/kg 11/16/14 19:28 120-82-15.1 1 1,1,1-Trichloroethane ND ug/kg 11/16/14 19:28 71-55-65.1 1 1,1,2-Trichloroethane ND ug/kg 11/16/14 19:28 79-00-55.1 1 Trichloroethene ND ug/kg 11/16/14 19:28 79-01-65.1 1 Trichlorofluoromethane ND ug/kg 11/16/14 19:28 75-69-45.1 1 1,2,3-Trichloropropane ND ug/kg 11/16/14 19:28 96-18-45.1 1 1,2,4-Trimethylbenzene ND ug/kg 11/16/14 19:28 95-63-65.1 1 1,3,5-Trimethylbenzene ND ug/kg 11/16/14 19:28 108-67-85.1 1 Vinyl acetate ND ug/kg 11/16/14 19:28 108-05-450.8 1 Vinyl chloride ND ug/kg 11/16/14 19:28 75-01-410.2 1 Xylene (Total)ND ug/kg 11/16/14 19:28 1330-20-710.2 1 m&p-Xylene ND ug/kg 11/16/14 19:28 179601-23-110.2 1 o-Xylene ND ug/kg 11/16/14 19:28 95-47-65.1 1 Surrogates Toluene-d8 (S)103 %11/16/14 19:28 2037-26-570-130 1 4-Bromofluorobenzene (S)99 %11/16/14 19:28 460-00-470-130 1 1,2-Dichloroethane-d4 (S)114 %11/16/14 19:28 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 7.6 %11/13/14 13:110.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 45 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225101 Caroline Courtyard Sample:TW-7 Lab ID:92225101002 Collected:11/10/14 15:55 Received:11/11/14 15:49 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 11/16/14 19:48 67-64-186.0 1 Benzene ND ug/kg 11/16/14 19:48 71-43-24.3 1 Bromobenzene ND ug/kg 11/16/14 19:48 108-86-14.3 1 Bromochloromethane ND ug/kg 11/16/14 19:48 74-97-5 L34.3 1 Bromodichloromethane ND ug/kg 11/16/14 19:48 75-27-44.3 1 Bromoform ND ug/kg 11/16/14 19:48 75-25-24.3 1 Bromomethane ND ug/kg 11/16/14 19:48 74-83-98.6 1 2-Butanone (MEK)ND ug/kg 11/16/14 19:48 78-93-386.0 1 n-Butylbenzene ND ug/kg 11/16/14 19:48 104-51-84.3 1 sec-Butylbenzene ND ug/kg 11/16/14 19:48 135-98-84.3 1 tert-Butylbenzene ND ug/kg 11/16/14 19:48 98-06-64.3 1 Carbon tetrachloride ND ug/kg 11/16/14 19:48 56-23-54.3 1 Chlorobenzene ND ug/kg 11/16/14 19:48 108-90-74.3 1 Chloroethane ND ug/kg 11/16/14 19:48 75-00-38.6 1 Chloroform ND ug/kg 11/16/14 19:48 67-66-34.3 1 Chloromethane ND ug/kg 11/16/14 19:48 74-87-38.6 1 2-Chlorotoluene ND ug/kg 11/16/14 19:48 95-49-84.3 1 4-Chlorotoluene ND ug/kg 11/16/14 19:48 106-43-44.3 1 1,2-Dibromo-3-chloropropane ND ug/kg 11/16/14 19:48 96-12-8 L34.3 1 Dibromochloromethane ND ug/kg 11/16/14 19:48 124-48-14.3 1 1,2-Dibromoethane (EDB)ND ug/kg 11/16/14 19:48 106-93-44.3 1 Dibromomethane ND ug/kg 11/16/14 19:48 74-95-3 L34.3 1 1,2-Dichlorobenzene ND ug/kg 11/16/14 19:48 95-50-14.3 1 1,3-Dichlorobenzene ND ug/kg 11/16/14 19:48 541-73-14.3 1 1,4-Dichlorobenzene ND ug/kg 11/16/14 19:48 106-46-74.3 1 Dichlorodifluoromethane ND ug/kg 11/16/14 19:48 75-71-8 M18.6 1 1,1-Dichloroethane ND ug/kg 11/16/14 19:48 75-34-34.3 1 1,2-Dichloroethane ND ug/kg 11/16/14 19:48 107-06-24.3 1 1,1-Dichloroethene ND ug/kg 11/16/14 19:48 75-35-44.3 1 cis-1,2-Dichloroethene ND ug/kg 11/16/14 19:48 156-59-24.3 1 trans-1,2-Dichloroethene ND ug/kg 11/16/14 19:48 156-60-54.3 1 1,2-Dichloropropane ND ug/kg 11/16/14 19:48 78-87-54.3 1 1,3-Dichloropropane ND ug/kg 11/16/14 19:48 142-28-94.3 1 2,2-Dichloropropane ND ug/kg 11/16/14 19:48 594-20-74.3 1 1,1-Dichloropropene ND ug/kg 11/16/14 19:48 563-58-64.3 1 cis-1,3-Dichloropropene ND ug/kg 11/16/14 19:48 10061-01-54.3 1 trans-1,3-Dichloropropene ND ug/kg 11/16/14 19:48 10061-02-64.3 1 Diisopropyl ether ND ug/kg 11/16/14 19:48 108-20-34.3 1 Ethylbenzene ND ug/kg 11/16/14 19:48 100-41-44.3 1 Hexachloro-1,3-butadiene ND ug/kg 11/16/14 19:48 87-68-34.3 1 2-Hexanone ND ug/kg 11/16/14 19:48 591-78-6 L343.0 1 Isopropylbenzene (Cumene)ND ug/kg 11/16/14 19:48 98-82-84.3 1 p-Isopropyltoluene ND ug/kg 11/16/14 19:48 99-87-64.3 1 Methylene Chloride ND ug/kg 11/16/14 19:48 75-09-2 M117.2 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 11/16/14 19:48 108-10-1 L343.0 1 Methyl-tert-butyl ether ND ug/kg 11/16/14 19:48 1634-04-44.3 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 45 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225101 Caroline Courtyard Sample:TW-7 Lab ID:92225101002 Collected:11/10/14 15:55 Received:11/11/14 15:49 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Naphthalene ND ug/kg 11/16/14 19:48 91-20-34.3 1 n-Propylbenzene ND ug/kg 11/16/14 19:48 103-65-14.3 1 Styrene ND ug/kg 11/16/14 19:48 100-42-54.3 1 1,1,1,2-Tetrachloroethane ND ug/kg 11/16/14 19:48 630-20-64.3 1 1,1,2,2-Tetrachloroethane ND ug/kg 11/16/14 19:48 79-34-54.3 1 Tetrachloroethene ND ug/kg 11/16/14 19:48 127-18-44.3 1 Toluene ND ug/kg 11/16/14 19:48 108-88-34.3 1 1,2,3-Trichlorobenzene ND ug/kg 11/16/14 19:48 87-61-64.3 1 1,2,4-Trichlorobenzene ND ug/kg 11/16/14 19:48 120-82-14.3 1 1,1,1-Trichloroethane ND ug/kg 11/16/14 19:48 71-55-64.3 1 1,1,2-Trichloroethane ND ug/kg 11/16/14 19:48 79-00-54.3 1 Trichloroethene ND ug/kg 11/16/14 19:48 79-01-64.3 1 Trichlorofluoromethane ND ug/kg 11/16/14 19:48 75-69-44.3 1 1,2,3-Trichloropropane ND ug/kg 11/16/14 19:48 96-18-44.3 1 1,2,4-Trimethylbenzene ND ug/kg 11/16/14 19:48 95-63-64.3 1 1,3,5-Trimethylbenzene ND ug/kg 11/16/14 19:48 108-67-84.3 1 Vinyl acetate ND ug/kg 11/16/14 19:48 108-05-443.0 1 Vinyl chloride ND ug/kg 11/16/14 19:48 75-01-48.6 1 Xylene (Total)ND ug/kg 11/16/14 19:48 1330-20-78.6 1 m&p-Xylene ND ug/kg 11/16/14 19:48 179601-23-18.6 1 o-Xylene ND ug/kg 11/16/14 19:48 95-47-64.3 1 Surrogates Toluene-d8 (S)102 %11/16/14 19:48 2037-26-570-130 1 4-Bromofluorobenzene (S)95 %11/16/14 19:48 460-00-470-130 1 1,2-Dichloroethane-d4 (S)111 %11/16/14 19:48 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 7.8 %11/13/14 13:110.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 45 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225101 Caroline Courtyard Sample:TW-11 Lab ID:92225101003 Collected:11/10/14 15:05 Received:11/11/14 15:49 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Acetone ND ug/L 11/13/14 06:12 67-64-125.0 1 Benzene ND ug/L 11/13/14 06:12 71-43-21.0 1 Bromobenzene ND ug/L 11/13/14 06:12 108-86-11.0 1 Bromochloromethane ND ug/L 11/13/14 06:12 74-97-51.0 1 Bromodichloromethane ND ug/L 11/13/14 06:12 75-27-41.0 1 Bromoform ND ug/L 11/13/14 06:12 75-25-21.0 1 Bromomethane ND ug/L 11/13/14 06:12 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/13/14 06:12 78-93-35.0 1 Carbon tetrachloride ND ug/L 11/13/14 06:12 56-23-51.0 1 Chlorobenzene ND ug/L 11/13/14 06:12 108-90-71.0 1 Chloroethane ND ug/L 11/13/14 06:12 75-00-31.0 1 Chloroform ND ug/L 11/13/14 06:12 67-66-31.0 1 Chloromethane ND ug/L 11/13/14 06:12 74-87-31.0 1 2-Chlorotoluene ND ug/L 11/13/14 06:12 95-49-81.0 1 4-Chlorotoluene ND ug/L 11/13/14 06:12 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/13/14 06:12 96-12-82.0 1 Dibromochloromethane ND ug/L 11/13/14 06:12 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/13/14 06:12 106-93-41.0 1 Dibromomethane ND ug/L 11/13/14 06:12 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/13/14 06:12 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 11/13/14 06:12 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 11/13/14 06:12 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 11/13/14 06:12 75-71-81.0 1 1,1-Dichloroethane ND ug/L 11/13/14 06:12 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/13/14 06:12 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/13/14 06:12 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/13/14 06:12 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/13/14 06:12 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/13/14 06:12 78-87-51.0 1 1,3-Dichloropropane ND ug/L 11/13/14 06:12 142-28-91.0 1 2,2-Dichloropropane ND ug/L 11/13/14 06:12 594-20-71.0 1 1,1-Dichloropropene ND ug/L 11/13/14 06:12 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 11/13/14 06:12 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/13/14 06:12 10061-02-61.0 1 Diisopropyl ether ND ug/L 11/13/14 06:12 108-20-31.0 1 Ethylbenzene ND ug/L 11/13/14 06:12 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 11/13/14 06:12 87-68-31.0 1 2-Hexanone ND ug/L 11/13/14 06:12 591-78-65.0 1 p-Isopropyltoluene ND ug/L 11/13/14 06:12 99-87-61.0 1 Methylene Chloride ND ug/L 11/13/14 06:12 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/13/14 06:12 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 11/13/14 06:12 1634-04-41.0 1 Naphthalene ND ug/L 11/13/14 06:12 91-20-31.0 1 Styrene ND ug/L 11/13/14 06:12 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/13/14 06:12 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/13/14 06:12 79-34-51.0 1 Tetrachloroethene ND ug/L 11/13/14 06:12 127-18-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 45 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225101 Caroline Courtyard Sample:TW-11 Lab ID:92225101003 Collected:11/10/14 15:05 Received:11/11/14 15:49 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Toluene ND ug/L 11/13/14 06:12 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 11/13/14 06:12 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 11/13/14 06:12 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 11/13/14 06:12 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/13/14 06:12 79-00-51.0 1 Trichloroethene ND ug/L 11/13/14 06:12 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/13/14 06:12 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/13/14 06:12 96-18-41.0 1 Vinyl acetate ND ug/L 11/13/14 06:12 108-05-42.0 1 Vinyl chloride ND ug/L 11/13/14 06:12 75-01-41.0 1 Xylene (Total)ND ug/L 11/13/14 06:12 1330-20-72.0 1 m&p-Xylene ND ug/L 11/13/14 06:12 179601-23-12.0 1 o-Xylene ND ug/L 11/13/14 06:12 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)103 %11/13/14 06:12 460-00-470-130 1 1,2-Dichloroethane-d4 (S)103 %11/13/14 06:12 17060-07-070-130 1 Toluene-d8 (S)98 %11/13/14 06:12 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 45 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225101 Caroline Courtyard Sample:TW-8 Lab ID:92225101004 Collected:11/10/14 15:50 Received:11/11/14 15:49 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Acetone ND ug/L 11/13/14 06:28 67-64-125.0 1 Benzene ND ug/L 11/13/14 06:28 71-43-21.0 1 Bromobenzene ND ug/L 11/13/14 06:28 108-86-11.0 1 Bromochloromethane ND ug/L 11/13/14 06:28 74-97-51.0 1 Bromodichloromethane ND ug/L 11/13/14 06:28 75-27-41.0 1 Bromoform ND ug/L 11/13/14 06:28 75-25-21.0 1 Bromomethane ND ug/L 11/13/14 06:28 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/13/14 06:28 78-93-35.0 1 Carbon tetrachloride ND ug/L 11/13/14 06:28 56-23-51.0 1 Chlorobenzene ND ug/L 11/13/14 06:28 108-90-71.0 1 Chloroethane ND ug/L 11/13/14 06:28 75-00-31.0 1 Chloroform ND ug/L 11/13/14 06:28 67-66-31.0 1 Chloromethane ND ug/L 11/13/14 06:28 74-87-31.0 1 2-Chlorotoluene ND ug/L 11/13/14 06:28 95-49-81.0 1 4-Chlorotoluene ND ug/L 11/13/14 06:28 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/13/14 06:28 96-12-82.0 1 Dibromochloromethane ND ug/L 11/13/14 06:28 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/13/14 06:28 106-93-41.0 1 Dibromomethane ND ug/L 11/13/14 06:28 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/13/14 06:28 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 11/13/14 06:28 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 11/13/14 06:28 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 11/13/14 06:28 75-71-81.0 1 1,1-Dichloroethane ND ug/L 11/13/14 06:28 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/13/14 06:28 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/13/14 06:28 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/13/14 06:28 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/13/14 06:28 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/13/14 06:28 78-87-51.0 1 1,3-Dichloropropane ND ug/L 11/13/14 06:28 142-28-91.0 1 2,2-Dichloropropane ND ug/L 11/13/14 06:28 594-20-71.0 1 1,1-Dichloropropene ND ug/L 11/13/14 06:28 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 11/13/14 06:28 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/13/14 06:28 10061-02-61.0 1 Diisopropyl ether ND ug/L 11/13/14 06:28 108-20-31.0 1 Ethylbenzene ND ug/L 11/13/14 06:28 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 11/13/14 06:28 87-68-31.0 1 2-Hexanone ND ug/L 11/13/14 06:28 591-78-65.0 1 p-Isopropyltoluene ND ug/L 11/13/14 06:28 99-87-61.0 1 Methylene Chloride ND ug/L 11/13/14 06:28 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/13/14 06:28 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 11/13/14 06:28 1634-04-41.0 1 Naphthalene ND ug/L 11/13/14 06:28 91-20-31.0 1 Styrene ND ug/L 11/13/14 06:28 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/13/14 06:28 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/13/14 06:28 79-34-51.0 1 Tetrachloroethene ND ug/L 11/13/14 06:28 127-18-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 45 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225101 Caroline Courtyard Sample:TW-8 Lab ID:92225101004 Collected:11/10/14 15:50 Received:11/11/14 15:49 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Toluene ND ug/L 11/13/14 06:28 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 11/13/14 06:28 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 11/13/14 06:28 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 11/13/14 06:28 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/13/14 06:28 79-00-51.0 1 Trichloroethene ND ug/L 11/13/14 06:28 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/13/14 06:28 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/13/14 06:28 96-18-41.0 1 Vinyl acetate ND ug/L 11/13/14 06:28 108-05-42.0 1 Vinyl chloride ND ug/L 11/13/14 06:28 75-01-41.0 1 Xylene (Total)ND ug/L 11/13/14 06:28 1330-20-72.0 1 m&p-Xylene ND ug/L 11/13/14 06:28 179601-23-12.0 1 o-Xylene ND ug/L 11/13/14 06:28 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)102 %11/13/14 06:28 460-00-470-130 1 1,2-Dichloroethane-d4 (S)104 %11/13/14 06:28 17060-07-070-130 1 Toluene-d8 (S)98 %11/13/14 06:28 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 45 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225101 Caroline Courtyard Sample:TW-7 Lab ID:92225101005 Collected:11/10/14 16:25 Received:11/11/14 15:49 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Acetone ND ug/L 11/13/14 08:01 67-64-125.0 1 Benzene ND ug/L 11/13/14 08:01 71-43-21.0 1 Bromobenzene ND ug/L 11/13/14 08:01 108-86-11.0 1 Bromochloromethane ND ug/L 11/13/14 08:01 74-97-51.0 1 Bromodichloromethane ND ug/L 11/13/14 08:01 75-27-41.0 1 Bromoform ND ug/L 11/13/14 08:01 75-25-21.0 1 Bromomethane ND ug/L 11/13/14 08:01 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/13/14 08:01 78-93-35.0 1 Carbon tetrachloride ND ug/L 11/13/14 08:01 56-23-51.0 1 Chlorobenzene ND ug/L 11/13/14 08:01 108-90-71.0 1 Chloroethane ND ug/L 11/13/14 08:01 75-00-31.0 1 Chloroform ND ug/L 11/13/14 08:01 67-66-31.0 1 Chloromethane ND ug/L 11/13/14 08:01 74-87-31.0 1 2-Chlorotoluene ND ug/L 11/13/14 08:01 95-49-81.0 1 4-Chlorotoluene ND ug/L 11/13/14 08:01 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/13/14 08:01 96-12-82.0 1 Dibromochloromethane ND ug/L 11/13/14 08:01 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/13/14 08:01 106-93-41.0 1 Dibromomethane ND ug/L 11/13/14 08:01 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/13/14 08:01 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 11/13/14 08:01 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 11/13/14 08:01 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 11/13/14 08:01 75-71-81.0 1 1,1-Dichloroethane ND ug/L 11/13/14 08:01 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/13/14 08:01 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/13/14 08:01 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/13/14 08:01 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/13/14 08:01 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/13/14 08:01 78-87-51.0 1 1,3-Dichloropropane ND ug/L 11/13/14 08:01 142-28-91.0 1 2,2-Dichloropropane ND ug/L 11/13/14 08:01 594-20-71.0 1 1,1-Dichloropropene ND ug/L 11/13/14 08:01 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 11/13/14 08:01 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/13/14 08:01 10061-02-61.0 1 Diisopropyl ether ND ug/L 11/13/14 08:01 108-20-31.0 1 Ethylbenzene ND ug/L 11/13/14 08:01 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 11/13/14 08:01 87-68-31.0 1 2-Hexanone ND ug/L 11/13/14 08:01 591-78-65.0 1 p-Isopropyltoluene ND ug/L 11/13/14 08:01 99-87-61.0 1 Methylene Chloride ND ug/L 11/13/14 08:01 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/13/14 08:01 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 11/13/14 08:01 1634-04-41.0 1 Naphthalene ND ug/L 11/13/14 08:01 91-20-31.0 1 Styrene ND ug/L 11/13/14 08:01 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/13/14 08:01 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/13/14 08:01 79-34-51.0 1 Tetrachloroethene ND ug/L 11/13/14 08:01 127-18-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 45 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225101 Caroline Courtyard Sample:TW-7 Lab ID:92225101005 Collected:11/10/14 16:25 Received:11/11/14 15:49 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Toluene ND ug/L 11/13/14 08:01 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 11/13/14 08:01 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 11/13/14 08:01 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 11/13/14 08:01 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/13/14 08:01 79-00-51.0 1 Trichloroethene ND ug/L 11/13/14 08:01 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/13/14 08:01 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/13/14 08:01 96-18-41.0 1 Vinyl acetate ND ug/L 11/13/14 08:01 108-05-42.0 1 Vinyl chloride ND ug/L 11/13/14 08:01 75-01-41.0 1 Xylene (Total)ND ug/L 11/13/14 08:01 1330-20-72.0 1 m&p-Xylene ND ug/L 11/13/14 08:01 179601-23-12.0 1 o-Xylene ND ug/L 11/13/14 08:01 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)101 %11/13/14 08:01 460-00-470-130 1 1,2-Dichloroethane-d4 (S)105 %11/13/14 08:01 17060-07-070-130 1 Toluene-d8 (S)99 %11/13/14 08:01 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 45 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225101 Caroline Courtyard Sample:VP-26 Lab ID:92225101006 Collected:11/10/14 13:50 Received:11/11/14 15:49 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 70.4 ug/m3 11/16/14 19:45 67-64-13.2 1.34 Benzene 32.0 ug/m3 11/16/14 19:45 71-43-20.87 1.34 Bromodichloromethane ND ug/m3 11/16/14 19:45 75-27-41.8 1.34 Bromoform ND ug/m3 11/16/14 19:45 75-25-27.0 1.34 Bromomethane ND ug/m3 11/16/14 19:45 74-83-91.1 1.34 1,3-Butadiene ND ug/m3 11/16/14 19:45 106-99-00.60 1.34 2-Butanone (MEK)24.4 ug/m3 11/16/14 19:45 78-93-30.80 1.34 Carbon disulfide 8.4 ug/m3 11/16/14 19:45 75-15-00.84 1.34 Carbon tetrachloride ND ug/m3 11/16/14 19:45 56-23-50.86 1.34 Chlorobenzene ND ug/m3 11/16/14 19:45 108-90-73.1 1.34 Chloroethane ND ug/m3 11/16/14 19:45 75-00-30.72 1.34 Chloroform 1.5 ug/m3 11/16/14 19:45 67-66-31.3 1.34 Chloromethane 1.7 ug/m3 11/16/14 19:45 74-87-30.56 1.34 Cyclohexane 16.3 ug/m3 11/16/14 19:45 110-82-70.94 1.34 Dibromochloromethane ND ug/m3 11/16/14 19:45 124-48-15.8 1.34 1,2-Dibromoethane (EDB)ND ug/m3 11/16/14 19:45 106-93-45.2 1.34 1,2-Dichlorobenzene ND ug/m3 11/16/14 19:45 95-50-14.1 1.34 1,3-Dichlorobenzene ND ug/m3 11/16/14 19:45 541-73-14.1 1.34 1,4-Dichlorobenzene ND ug/m3 11/16/14 19:45 106-46-74.1 1.34 Dichlorodifluoromethane 4.0 ug/m3 11/16/14 19:45 75-71-81.4 1.34 1,1-Dichloroethane ND ug/m3 11/16/14 19:45 75-34-31.1 1.34 1,2-Dichloroethane ND ug/m3 11/16/14 19:45 107-06-21.1 1.34 1,1-Dichloroethene ND ug/m3 11/16/14 19:45 75-35-41.1 1.34 cis-1,2-Dichloroethene ND ug/m3 11/16/14 19:45 156-59-22.7 1.34 trans-1,2-Dichloroethene ND ug/m3 11/16/14 19:45 156-60-51.1 1.34 1,2-Dichloropropane ND ug/m3 11/16/14 19:45 78-87-51.3 1.34 cis-1,3-Dichloropropene ND ug/m3 11/16/14 19:45 10061-01-51.2 1.34 trans-1,3-Dichloropropene ND ug/m3 11/16/14 19:45 10061-02-63.1 1.34 Dichlorotetrafluoroethane ND ug/m3 11/16/14 19:45 76-14-21.9 1.34 Ethyl acetate ND ug/m3 11/16/14 19:45 141-78-60.98 1.34 Ethylbenzene 179 ug/m3 11/16/14 19:45 100-41-41.2 1.34 4-Ethyltoluene 86.3 ug/m3 11/16/14 19:45 622-96-83.3 1.34 n-Heptane 69.0 ug/m3 11/16/14 19:45 142-82-51.1 1.34 Hexachloro-1,3-butadiene ND ug/m3 11/16/14 19:45 87-68-37.3 1.34 n-Hexane 30.9 ug/m3 11/16/14 19:45 110-54-30.96 1.34 2-Hexanone ND ug/m3 11/16/14 19:45 591-78-62.0 1.34 Methylene Chloride ND ug/m3 11/16/14 19:45 75-09-24.7 1.34 4-Methyl-2-pentanone (MIBK)18.2 ug/m3 11/16/14 19:45 108-10-11.1 1.34 Methyl-tert-butyl ether ND ug/m3 11/16/14 19:45 1634-04-40.98 1.34 Naphthalene 12.3 ug/m3 11/16/14 19:45 91-20-33.6 1.34 Propylene 128 ug/m3 11/17/14 12:16 115-07-19.4 26.8 Styrene 14.6 ug/m3 11/16/14 19:45 100-42-52.9 1.34 1,1,2,2-Tetrachloroethane ND ug/m3 11/16/14 19:45 79-34-54.7 1.34 Tetrachloroethene ND ug/m3 11/16/14 19:45 127-18-44.6 1.34 Tetrahydrofuran ND ug/m3 11/16/14 19:45 109-99-90.80 1.34 THC as Gas 8470 ug/m3 11/16/14 19:4581.5 1.34 Toluene 208 ug/m3 11/17/14 12:16 108-88-320.6 26.8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 45 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225101 Caroline Courtyard Sample:VP-26 Lab ID:92225101006 Collected:11/10/14 13:50 Received:11/11/14 15:49 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/16/14 19:45 120-82-15.1 1.34 1,1,1-Trichloroethane ND ug/m3 11/16/14 19:45 71-55-61.5 1.34 1,1,2-Trichloroethane ND ug/m3 11/16/14 19:45 79-00-51.5 1.34 Trichloroethene ND ug/m3 11/16/14 19:45 79-01-61.5 1.34 Trichlorofluoromethane 1.8 ug/m3 11/16/14 19:45 75-69-41.5 1.34 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/16/14 19:45 76-13-12.1 1.34 1,2,4-Trimethylbenzene 179 ug/m3 11/16/14 19:45 95-63-63.3 1.34 1,3,5-Trimethylbenzene 52.5 ug/m3 11/16/14 19:45 108-67-83.3 1.34 Vinyl acetate ND ug/m3 11/16/14 19:45 108-05-40.96 1.34 Vinyl chloride ND ug/m3 11/16/14 19:45 75-01-40.35 1.34 m&p-Xylene 253 ug/m3 11/17/14 12:16 179601-23-111826.8 o-Xylene 95.3 ug/m3 11/17/14 12:16 95-47-659.1 26.8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 45 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225101 Caroline Courtyard Sample:VP-28 Lab ID:92225101007 Collected:11/10/14 15:05 Received:11/11/14 15:49 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 192 ug/m3 11/17/14 12:38 67-64-167.1 27.8 Benzene 72.2 ug/m3 11/16/14 20:32 71-43-20.90 1.39 Bromodichloromethane ND ug/m3 11/16/14 20:32 75-27-41.9 1.39 Bromoform ND ug/m3 11/16/14 20:32 75-25-27.3 1.39 Bromomethane ND ug/m3 11/16/14 20:32 74-83-91.1 1.39 1,3-Butadiene ND ug/m3 11/16/14 20:32 106-99-00.63 1.39 2-Butanone (MEK)78.2 ug/m3 11/16/14 20:32 78-93-30.83 1.39 Carbon disulfide 7.6 ug/m3 11/16/14 20:32 75-15-00.88 1.39 Carbon tetrachloride ND ug/m3 11/16/14 20:32 56-23-50.89 1.39 Chlorobenzene ND ug/m3 11/16/14 20:32 108-90-73.3 1.39 Chloroethane ND ug/m3 11/16/14 20:32 75-00-30.75 1.39 Chloroform 5.0 ug/m3 11/16/14 20:32 67-66-31.4 1.39 Chloromethane ND ug/m3 11/16/14 20:32 74-87-30.58 1.39 Cyclohexane 12.7 ug/m3 11/16/14 20:32 110-82-70.97 1.39 Dibromochloromethane ND ug/m3 11/16/14 20:32 124-48-16.0 1.39 1,2-Dibromoethane (EDB)ND ug/m3 11/16/14 20:32 106-93-45.4 1.39 1,2-Dichlorobenzene ND ug/m3 11/16/14 20:32 95-50-14.2 1.39 1,3-Dichlorobenzene ND ug/m3 11/16/14 20:32 541-73-14.2 1.39 1,4-Dichlorobenzene ND ug/m3 11/16/14 20:32 106-46-74.2 1.39 Dichlorodifluoromethane 2.5 ug/m3 11/16/14 20:32 75-71-81.4 1.39 1,1-Dichloroethane ND ug/m3 11/16/14 20:32 75-34-31.1 1.39 1,2-Dichloroethane ND ug/m3 11/16/14 20:32 107-06-21.1 1.39 1,1-Dichloroethene ND ug/m3 11/16/14 20:32 75-35-41.1 1.39 cis-1,2-Dichloroethene ND ug/m3 11/16/14 20:32 156-59-22.8 1.39 trans-1,2-Dichloroethene ND ug/m3 11/16/14 20:32 156-60-51.1 1.39 1,2-Dichloropropane ND ug/m3 11/16/14 20:32 78-87-51.3 1.39 cis-1,3-Dichloropropene ND ug/m3 11/16/14 20:32 10061-01-51.3 1.39 trans-1,3-Dichloropropene ND ug/m3 11/16/14 20:32 10061-02-63.2 1.39 Dichlorotetrafluoroethane ND ug/m3 11/16/14 20:32 76-14-22.0 1.39 Ethyl acetate ND ug/m3 11/16/14 20:32 141-78-61.0 1.39 Ethylbenzene 164 ug/m3 11/16/14 20:32 100-41-41.2 1.39 4-Ethyltoluene 111 ug/m3 11/16/14 20:32 622-96-83.4 1.39 n-Heptane 50.9 ug/m3 11/16/14 20:32 142-82-51.2 1.39 Hexachloro-1,3-butadiene ND ug/m3 11/16/14 20:32 87-68-37.5 1.39 n-Hexane 66.6 ug/m3 11/16/14 20:32 110-54-31.0 1.39 2-Hexanone 19.2 ug/m3 11/16/14 20:32 591-78-62.1 1.39 Methylene Chloride ND ug/m3 11/16/14 20:32 75-09-24.9 1.39 4-Methyl-2-pentanone (MIBK)20.7 ug/m3 11/16/14 20:32 108-10-11.2 1.39 Methyl-tert-butyl ether ND ug/m3 11/16/14 20:32 1634-04-41.0 1.39 Naphthalene 8.6 ug/m3 11/16/14 20:32 91-20-33.7 1.39 Propylene 756 ug/m3 11/17/14 12:38 115-07-19.7 27.8 Styrene 19.7 ug/m3 11/16/14 20:32 100-42-53.0 1.39 1,1,2,2-Tetrachloroethane ND ug/m3 11/16/14 20:32 79-34-54.8 1.39 Tetrachloroethene ND ug/m3 11/16/14 20:32 127-18-44.8 1.39 Tetrahydrofuran 6.1 ug/m3 11/16/14 20:32 109-99-90.83 1.39 THC as Gas 9660 ug/m3 11/16/14 20:3284.5 1.39 Toluene 278 ug/m3 11/17/14 12:38 108-88-321.4 27.8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 45 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225101 Caroline Courtyard Sample:VP-28 Lab ID:92225101007 Collected:11/10/14 15:05 Received:11/11/14 15:49 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/16/14 20:32 120-82-15.2 1.39 1,1,1-Trichloroethane ND ug/m3 11/16/14 20:32 71-55-61.5 1.39 1,1,2-Trichloroethane ND ug/m3 11/16/14 20:32 79-00-51.5 1.39 Trichloroethene ND ug/m3 11/16/14 20:32 79-01-61.5 1.39 Trichlorofluoromethane 1.6 ug/m3 11/16/14 20:32 75-69-41.6 1.39 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/16/14 20:32 76-13-12.2 1.39 1,2,4-Trimethylbenzene 196 ug/m3 11/16/14 20:32 95-63-63.5 1.39 1,3,5-Trimethylbenzene 59.8 ug/m3 11/16/14 20:32 108-67-83.5 1.39 Vinyl acetate ND ug/m3 11/16/14 20:32 108-05-41.0 1.39 Vinyl chloride ND ug/m3 11/16/14 20:32 75-01-40.36 1.39 m&p-Xylene 375 ug/m3 11/17/14 12:38 179601-23-112327.8 o-Xylene 132 ug/m3 11/17/14 12:38 95-47-661.4 27.8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 45 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225101 Caroline Courtyard Sample:VP-27 Lab ID:92225101008 Collected:11/10/14 16:00 Received:11/11/14 15:49 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 141 ug/m3 11/17/14 12:59 67-64-164.7 26.8 Benzene 35.6 ug/m3 11/16/14 21:19 71-43-20.87 1.34 Bromodichloromethane ND ug/m3 11/16/14 21:19 75-27-41.8 1.34 Bromoform ND ug/m3 11/16/14 21:19 75-25-27.0 1.34 Bromomethane ND ug/m3 11/16/14 21:19 74-83-91.1 1.34 1,3-Butadiene ND ug/m3 11/16/14 21:19 106-99-00.60 1.34 2-Butanone (MEK)72.1 ug/m3 11/16/14 21:19 78-93-30.80 1.34 Carbon disulfide 7.8 ug/m3 11/16/14 21:19 75-15-00.84 1.34 Carbon tetrachloride ND ug/m3 11/16/14 21:19 56-23-50.86 1.34 Chlorobenzene ND ug/m3 11/16/14 21:19 108-90-73.1 1.34 Chloroethane ND ug/m3 11/16/14 21:19 75-00-30.72 1.34 Chloroform 4.1 ug/m3 11/16/14 21:19 67-66-31.3 1.34 Chloromethane ND ug/m3 11/16/14 21:19 74-87-30.56 1.34 Cyclohexane 8.2 ug/m3 11/16/14 21:19 110-82-70.94 1.34 Dibromochloromethane ND ug/m3 11/16/14 21:19 124-48-15.8 1.34 1,2-Dibromoethane (EDB)ND ug/m3 11/16/14 21:19 106-93-45.2 1.34 1,2-Dichlorobenzene ND ug/m3 11/16/14 21:19 95-50-14.1 1.34 1,3-Dichlorobenzene ND ug/m3 11/16/14 21:19 541-73-14.1 1.34 1,4-Dichlorobenzene ND ug/m3 11/16/14 21:19 106-46-74.1 1.34 Dichlorodifluoromethane 1.7 ug/m3 11/16/14 21:19 75-71-81.4 1.34 1,1-Dichloroethane ND ug/m3 11/16/14 21:19 75-34-31.1 1.34 1,2-Dichloroethane ND ug/m3 11/16/14 21:19 107-06-21.1 1.34 1,1-Dichloroethene ND ug/m3 11/16/14 21:19 75-35-41.1 1.34 cis-1,2-Dichloroethene ND ug/m3 11/16/14 21:19 156-59-22.7 1.34 trans-1,2-Dichloroethene ND ug/m3 11/16/14 21:19 156-60-51.1 1.34 1,2-Dichloropropane ND ug/m3 11/16/14 21:19 78-87-51.3 1.34 cis-1,3-Dichloropropene ND ug/m3 11/16/14 21:19 10061-01-51.2 1.34 trans-1,3-Dichloropropene ND ug/m3 11/16/14 21:19 10061-02-63.1 1.34 Dichlorotetrafluoroethane ND ug/m3 11/16/14 21:19 76-14-21.9 1.34 Ethyl acetate ND ug/m3 11/16/14 21:19 141-78-60.98 1.34 Ethylbenzene 74.6 ug/m3 11/16/14 21:19 100-41-41.2 1.34 4-Ethyltoluene 57.0 ug/m3 11/16/14 21:19 622-96-83.3 1.34 n-Heptane 23.2 ug/m3 11/16/14 21:19 142-82-51.1 1.34 Hexachloro-1,3-butadiene ND ug/m3 11/16/14 21:19 87-68-37.3 1.34 n-Hexane 40.5 ug/m3 11/16/14 21:19 110-54-30.96 1.34 2-Hexanone 22.9 ug/m3 11/16/14 21:19 591-78-62.0 1.34 Methylene Chloride ND ug/m3 11/16/14 21:19 75-09-24.7 1.34 4-Methyl-2-pentanone (MIBK)26.6 ug/m3 11/16/14 21:19 108-10-11.1 1.34 Methyl-tert-butyl ether ND ug/m3 11/16/14 21:19 1634-04-40.98 1.34 Naphthalene 10.0 ug/m3 11/16/14 21:19 91-20-33.6 1.34 Propylene 253 ug/m3 11/17/14 12:59 115-07-19.4 26.8 Styrene 17.8 ug/m3 11/16/14 21:19 100-42-52.9 1.34 1,1,2,2-Tetrachloroethane ND ug/m3 11/16/14 21:19 79-34-54.7 1.34 Tetrachloroethene ND ug/m3 11/16/14 21:19 127-18-44.6 1.34 Tetrahydrofuran 3.8 ug/m3 11/16/14 21:19 109-99-90.80 1.34 THC as Gas 7270 ug/m3 11/16/14 21:1981.5 1.34 Toluene 121 ug/m3 11/17/14 12:59 108-88-320.6 26.8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 45 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225101 Caroline Courtyard Sample:VP-27 Lab ID:92225101008 Collected:11/10/14 16:00 Received:11/11/14 15:49 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/16/14 21:19 120-82-15.1 1.34 1,1,1-Trichloroethane ND ug/m3 11/16/14 21:19 71-55-61.5 1.34 1,1,2-Trichloroethane ND ug/m3 11/16/14 21:19 79-00-51.5 1.34 Trichloroethene ND ug/m3 11/16/14 21:19 79-01-61.5 1.34 Trichlorofluoromethane ND ug/m3 11/16/14 21:19 75-69-41.5 1.34 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/16/14 21:19 76-13-12.1 1.34 1,2,4-Trimethylbenzene 181 ug/m3 11/16/14 21:19 95-63-63.3 1.34 1,3,5-Trimethylbenzene 67.0 ug/m3 11/16/14 21:19 108-67-83.3 1.34 Vinyl acetate 5.2 ug/m3 11/16/14 21:19 108-05-40.96 1.34 Vinyl chloride ND ug/m3 11/16/14 21:19 75-01-40.35 1.34 m&p-Xylene 297 ug/m3 11/16/14 21:19 179601-23-15.9 1.34 o-Xylene 110 ug/m3 11/16/14 21:19 95-47-63.0 1.34 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 45 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225101 Caroline Courtyard Sample:VP-21 Lab ID:92225101009 Collected:11/10/14 17:00 Received:11/11/14 15:49 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 25.6 ug/m3 11/16/14 21:43 67-64-13.2 1.34 Benzene 13.0 ug/m3 11/16/14 21:43 71-43-20.87 1.34 Bromodichloromethane ND ug/m3 11/16/14 21:43 75-27-41.8 1.34 Bromoform ND ug/m3 11/16/14 21:43 75-25-27.0 1.34 Bromomethane ND ug/m3 11/16/14 21:43 74-83-91.1 1.34 1,3-Butadiene ND ug/m3 11/16/14 21:43 106-99-00.60 1.34 2-Butanone (MEK)15.8 ug/m3 11/16/14 21:43 78-93-30.80 1.34 Carbon disulfide 5.2 ug/m3 11/16/14 21:43 75-15-00.84 1.34 Carbon tetrachloride ND ug/m3 11/16/14 21:43 56-23-50.86 1.34 Chlorobenzene ND ug/m3 11/16/14 21:43 108-90-73.1 1.34 Chloroethane ND ug/m3 11/16/14 21:43 75-00-30.72 1.34 Chloroform 6.2 ug/m3 11/16/14 21:43 67-66-31.3 1.34 Chloromethane ND ug/m3 11/16/14 21:43 74-87-30.56 1.34 Cyclohexane 13.1 ug/m3 11/16/14 21:43 110-82-70.94 1.34 Dibromochloromethane ND ug/m3 11/16/14 21:43 124-48-15.8 1.34 1,2-Dibromoethane (EDB)ND ug/m3 11/16/14 21:43 106-93-45.2 1.34 1,2-Dichlorobenzene ND ug/m3 11/16/14 21:43 95-50-14.1 1.34 1,3-Dichlorobenzene ND ug/m3 11/16/14 21:43 541-73-14.1 1.34 1,4-Dichlorobenzene ND ug/m3 11/16/14 21:43 106-46-74.1 1.34 Dichlorodifluoromethane 1.6 ug/m3 11/16/14 21:43 75-71-81.4 1.34 1,1-Dichloroethane ND ug/m3 11/16/14 21:43 75-34-31.1 1.34 1,2-Dichloroethane ND ug/m3 11/16/14 21:43 107-06-21.1 1.34 1,1-Dichloroethene ND ug/m3 11/16/14 21:43 75-35-41.1 1.34 cis-1,2-Dichloroethene ND ug/m3 11/16/14 21:43 156-59-22.7 1.34 trans-1,2-Dichloroethene ND ug/m3 11/16/14 21:43 156-60-51.1 1.34 1,2-Dichloropropane ND ug/m3 11/16/14 21:43 78-87-51.3 1.34 cis-1,3-Dichloropropene ND ug/m3 11/16/14 21:43 10061-01-51.2 1.34 trans-1,3-Dichloropropene ND ug/m3 11/16/14 21:43 10061-02-63.1 1.34 Dichlorotetrafluoroethane ND ug/m3 11/16/14 21:43 76-14-21.9 1.34 Ethyl acetate ND ug/m3 11/16/14 21:43 141-78-60.98 1.34 Ethylbenzene 55.4 ug/m3 11/16/14 21:43 100-41-41.2 1.34 4-Ethyltoluene 23.7 ug/m3 11/16/14 21:43 622-96-83.3 1.34 n-Heptane 13.5 ug/m3 11/16/14 21:43 142-82-51.1 1.34 Hexachloro-1,3-butadiene ND ug/m3 11/16/14 21:43 87-68-37.3 1.34 n-Hexane 16.5 ug/m3 11/16/14 21:43 110-54-30.96 1.34 2-Hexanone 5.7 ug/m3 11/16/14 21:43 591-78-62.0 1.34 Methylene Chloride ND ug/m3 11/16/14 21:43 75-09-24.7 1.34 4-Methyl-2-pentanone (MIBK)18.8 ug/m3 11/16/14 21:43 108-10-11.1 1.34 Methyl-tert-butyl ether ND ug/m3 11/16/14 21:43 1634-04-40.98 1.34 Naphthalene 7.7 ug/m3 11/16/14 21:43 91-20-33.6 1.34 Propylene 100 ug/m3 11/17/14 13:21 115-07-19.4 26.8 Styrene 6.0 ug/m3 11/16/14 21:43 100-42-52.9 1.34 1,1,2,2-Tetrachloroethane ND ug/m3 11/16/14 21:43 79-34-54.7 1.34 Tetrachloroethene ND ug/m3 11/16/14 21:43 127-18-44.6 1.34 Tetrahydrofuran ND ug/m3 11/16/14 21:43 109-99-90.80 1.34 THC as Gas 3280 ug/m3 11/16/14 21:4381.5 1.34 Toluene 105 ug/m3 11/17/14 13:21 108-88-320.6 26.8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 45 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225101 Caroline Courtyard Sample:VP-21 Lab ID:92225101009 Collected:11/10/14 17:00 Received:11/11/14 15:49 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/16/14 21:43 120-82-15.1 1.34 1,1,1-Trichloroethane ND ug/m3 11/16/14 21:43 71-55-61.5 1.34 1,1,2-Trichloroethane ND ug/m3 11/16/14 21:43 79-00-51.5 1.34 Trichloroethene ND ug/m3 11/16/14 21:43 79-01-61.5 1.34 Trichlorofluoromethane ND ug/m3 11/16/14 21:43 75-69-41.5 1.34 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/16/14 21:43 76-13-12.1 1.34 1,2,4-Trimethylbenzene 48.1 ug/m3 11/16/14 21:43 95-63-63.3 1.34 1,3,5-Trimethylbenzene 15.4 ug/m3 11/16/14 21:43 108-67-83.3 1.34 Vinyl acetate ND ug/m3 11/16/14 21:43 108-05-40.96 1.34 Vinyl chloride ND ug/m3 11/16/14 21:43 75-01-40.35 1.34 m&p-Xylene 226 ug/m3 11/16/14 21:43 179601-23-15.9 1.34 o-Xylene 78.2 ug/m3 11/16/14 21:43 95-47-63.0 1.34 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 24 of 45 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225101 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: AIR/21841 TO-15 TO-15 TO15 MSV AIR Low Level Associated Lab Samples:92225101006, 92225101007, 92225101008, 92225101009 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1845153 Associated Lab Samples:92225101006, 92225101007, 92225101008, 92225101009 Matrix:Air Analyzed 1,1,1-Trichloroethane ug/m3 ND 1.1 11/16/14 15:12 1,1,2,2-Tetrachloroethane ug/m3 ND 3.5 11/16/14 15:12 1,1,2-Trichloroethane ug/m3 ND 1.1 11/16/14 15:12 1,1,2-Trichlorotrifluoroethane ug/m3 ND 1.6 11/16/14 15:12 1,1-Dichloroethane ug/m3 ND 0.82 11/16/14 15:12 1,1-Dichloroethene ug/m3 ND 0.81 11/16/14 15:12 1,2,4-Trichlorobenzene ug/m3 ND 3.8 11/16/14 15:12 1,2,4-Trimethylbenzene ug/m3 ND 2.5 11/16/14 15:12 1,2-Dibromoethane (EDB)ug/m3 ND 3.9 11/16/14 15:12 1,2-Dichlorobenzene ug/m3 ND 3.1 11/16/14 15:12 1,2-Dichloroethane ug/m3 ND 0.82 11/16/14 15:12 1,2-Dichloropropane ug/m3 ND 0.94 11/16/14 15:12 1,3,5-Trimethylbenzene ug/m3 ND 2.5 11/16/14 15:12 1,3-Butadiene ug/m3 ND 0.45 11/16/14 15:12 1,3-Dichlorobenzene ug/m3 ND 3.1 11/16/14 15:12 1,4-Dichlorobenzene ug/m3 ND 3.1 11/16/14 15:12 2-Butanone (MEK)ug/m3 ND 0.60 11/16/14 15:12 2-Hexanone ug/m3 ND 1.5 11/16/14 15:12 4-Ethyltoluene ug/m3 ND 2.5 11/16/14 15:12 4-Methyl-2-pentanone (MIBK)ug/m3 ND 0.83 11/16/14 15:12 Acetone ug/m3 ND 2.4 11/16/14 15:12 Benzene ug/m3 ND 0.65 11/16/14 15:12 Bromodichloromethane ug/m3 ND 1.4 11/16/14 15:12 Bromoform ug/m3 ND 5.3 11/16/14 15:12 Bromomethane ug/m3 ND 0.79 11/16/14 15:12 Carbon disulfide ug/m3 ND 0.63 11/16/14 15:12 Carbon tetrachloride ug/m3 ND 0.64 11/16/14 15:12 Chlorobenzene ug/m3 ND 2.3 11/16/14 15:12 Chloroethane ug/m3 ND 0.54 11/16/14 15:12 Chloroform ug/m3 ND 0.99 11/16/14 15:12 Chloromethane ug/m3 ND 0.42 11/16/14 15:12 cis-1,2-Dichloroethene ug/m3 ND 2.0 11/16/14 15:12 cis-1,3-Dichloropropene ug/m3 ND 0.92 11/16/14 15:12 Cyclohexane ug/m3 ND 0.70 11/16/14 15:12 Dibromochloromethane ug/m3 ND 4.3 11/16/14 15:12 Dichlorodifluoromethane ug/m3 ND 1.0 11/16/14 15:12 Dichlorotetrafluoroethane ug/m3 ND 1.4 11/16/14 15:12 Ethyl acetate ug/m3 ND 0.73 11/16/14 15:12 Ethylbenzene ug/m3 ND 0.88 11/16/14 15:12 Hexachloro-1,3-butadiene ug/m3 ND 5.4 11/16/14 15:12 m&p-Xylene ug/m3 ND 4.4 11/16/14 15:12 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 25 of 45 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225101 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1845153 Associated Lab Samples:92225101006, 92225101007, 92225101008, 92225101009 Matrix:Air Analyzed Methyl-tert-butyl ether ug/m3 ND 0.73 11/16/14 15:12 Methylene Chloride ug/m3 ND 3.5 11/16/14 15:12 n-Heptane ug/m3 ND 0.83 11/16/14 15:12 n-Hexane ug/m3 ND 0.72 11/16/14 15:12 Naphthalene ug/m3 ND 2.7 11/16/14 15:12 o-Xylene ug/m3 ND 2.2 11/16/14 15:12 Propylene ug/m3 ND 0.35 11/16/14 15:12 Styrene ug/m3 ND 2.2 11/16/14 15:12 Tetrachloroethene ug/m3 ND 3.4 11/16/14 15:12 Tetrahydrofuran ug/m3 ND 0.60 11/16/14 15:12 THC as Gas ug/m3 ND 60.8 11/16/14 15:12 Toluene ug/m3 ND 0.77 11/16/14 15:12 trans-1,2-Dichloroethene ug/m3 ND 0.81 11/16/14 15:12 trans-1,3-Dichloropropene ug/m3 ND 2.3 11/16/14 15:12 Trichloroethene ug/m3 ND 1.1 11/16/14 15:12 Trichlorofluoromethane ug/m3 ND 1.1 11/16/14 15:12 Vinyl acetate ug/m3 ND 0.72 11/16/14 15:12 Vinyl chloride ug/m3 ND 0.26 11/16/14 15:12 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1845154LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1-Trichloroethane ug/m3 63.555.5 114 72-128 1,1,2,2-Tetrachloroethane ug/m3 74.069.8 106 72-136 1,1,2-Trichloroethane ug/m3 61.355.5 111 72-130 1,1,2-Trichlorotrifluoroethane ug/m3 87.377.9 112 68-126 1,1-Dichloroethane ug/m3 44.141.2 107 68-128 1,1-Dichloroethene ug/m3 46.240.3 114 68-130 1,2,4-Trichlorobenzene ug/m3 82.375.5 109 30-150 1,2,4-Trimethylbenzene ug/m3 54.950 110 71-140 1,2-Dibromoethane (EDB)ug/m3 81.278.1 104 73-136 1,2-Dichlorobenzene ug/m3 66.761.2 109 63-150 1,2-Dichloroethane ug/m3 48.741.2 118 71-132 1,2-Dichloropropane ug/m3 48.647 104 72-130 1,3,5-Trimethylbenzene ug/m3 55.150 110 73-136 1,3-Butadiene ug/m3 24.122.5 107 72-130 1,3-Dichlorobenzene ug/m3 64.361.2 105 69-142 1,4-Dichlorobenzene ug/m3 67.961.2 111 65-142 2-Butanone (MEK)ug/m3 34.030 113 71-135 2-Hexanone ug/m3 44.841.7 108 75-133 4-Ethyltoluene ug/m3 54.750 109 73-134 4-Methyl-2-pentanone (MIBK)ug/m3 48.041.7 115 72-137 Acetone ug/m3 28.124.2 116 68-136 Benzene ug/m3 34.432.5 106 69-134 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 26 of 45 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225101 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1845154LABORATORY CONTROL SAMPLE: LCSSpike Bromodichloromethane ug/m3 78.368.2 115 74-129 Bromoform ug/m3 114105 108 69-138 Bromomethane ug/m3 41.039.5 104 68-127 Carbon disulfide ug/m3 34.031.7 107 68-130 Carbon tetrachloride ug/m3 73.964 116 66-134 Chlorobenzene ug/m3 48.846.8 104 72-137 Chloroethane ug/m3 28.126.8 105 69-128 Chloroform ug/m3 55.649.7 112 72-127 Chloromethane ug/m3 23.121 110 69-125 cis-1,2-Dichloroethene ug/m3 45.240.3 112 71-135 cis-1,3-Dichloropropene ug/m3 50.246.2 109 74-134 Cyclohexane ug/m3 36.435 104 72-130 Dibromochloromethane ug/m3 91.186.6 105 73-133 Dichlorodifluoromethane ug/m3 58.650.3 117 69-125 Dichlorotetrafluoroethane ug/m3 75.971.1 107 68-128 Ethyl acetate ug/m3 43.836.6 120 71-134 Ethylbenzene ug/m3 47.944.2 108 73-139 Hexachloro-1,3-butadiene ug/m3 124108 115 30-150 m&p-Xylene ug/m3 95.088.3 108 73-139 Methyl-tert-butyl ether ug/m3 44.136.7 120 72-132 Methylene Chloride ug/m3 40.635.3 115 64-134 n-Heptane ug/m3 46.041.7 110 70-130 n-Hexane ug/m3 42.835.8 119 69-128 Naphthalene ug/m3 61.953.3 116 61-150 o-Xylene ug/m3 47.844.2 108 71-138 Propylene ug/m3 17.917.5 102 69-133 Styrene ug/m3 45.743.3 106 74-136 Tetrachloroethene ug/m3 73.269 106 69-136 Tetrahydrofuran ug/m3 30.630 102 73-131 THC as Gas ug/m3 28003520 79 65-136 Toluene ug/m3 41.738.3 109 67-133 trans-1,2-Dichloroethene ug/m3 45.740.3 113 70-131 trans-1,3-Dichloropropene ug/m3 50.246.2 109 72-135 Trichloroethene ug/m3 59.254.6 108 70-135 Trichlorofluoromethane ug/m3 69.257.1 121 67-125 Vinyl acetate ug/m3 40.135.8 112 72-133 Vinyl chloride ug/m3 28.126 108 69-132 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 27 of 45 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225101 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/29228 EPA 8260 EPA 8260 8260 MSV Low Level Associated Lab Samples:92225101003, 92225101004, 92225101005 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1328542 Associated Lab Samples:92225101003, 92225101004, 92225101005 Matrix:Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 11/13/14 03:05 1,1,1-Trichloroethane ug/L ND 1.0 11/13/14 03:05 1,1,2,2-Tetrachloroethane ug/L ND 1.0 11/13/14 03:05 1,1,2-Trichloroethane ug/L ND 1.0 11/13/14 03:05 1,1-Dichloroethane ug/L ND 1.0 11/13/14 03:05 1,1-Dichloroethene ug/L ND 1.0 11/13/14 03:05 1,1-Dichloropropene ug/L ND 1.0 11/13/14 03:05 1,2,3-Trichlorobenzene ug/L ND 1.0 11/13/14 03:05 1,2,3-Trichloropropane ug/L ND 1.0 11/13/14 03:05 1,2,4-Trichlorobenzene ug/L ND 1.0 11/13/14 03:05 1,2-Dibromo-3-chloropropane ug/L ND 2.0 11/13/14 03:05 1,2-Dibromoethane (EDB)ug/L ND 1.0 11/13/14 03:05 1,2-Dichlorobenzene ug/L ND 1.0 11/13/14 03:05 1,2-Dichloroethane ug/L ND 1.0 11/13/14 03:05 1,2-Dichloropropane ug/L ND 1.0 11/13/14 03:05 1,3-Dichlorobenzene ug/L ND 1.0 11/13/14 03:05 1,3-Dichloropropane ug/L ND 1.0 11/13/14 03:05 1,4-Dichlorobenzene ug/L ND 1.0 11/13/14 03:05 2,2-Dichloropropane ug/L ND 1.0 11/13/14 03:05 2-Butanone (MEK)ug/L ND 5.0 11/13/14 03:05 2-Chlorotoluene ug/L ND 1.0 11/13/14 03:05 2-Hexanone ug/L ND 5.0 11/13/14 03:05 4-Chlorotoluene ug/L ND 1.0 11/13/14 03:05 4-Methyl-2-pentanone (MIBK)ug/L ND 5.0 11/13/14 03:05 Acetone ug/L ND 25.0 11/13/14 03:05 Benzene ug/L ND 1.0 11/13/14 03:05 Bromobenzene ug/L ND 1.0 11/13/14 03:05 Bromochloromethane ug/L ND 1.0 11/13/14 03:05 Bromodichloromethane ug/L ND 1.0 11/13/14 03:05 Bromoform ug/L ND 1.0 11/13/14 03:05 Bromomethane ug/L ND 2.0 11/13/14 03:05 Carbon tetrachloride ug/L ND 1.0 11/13/14 03:05 Chlorobenzene ug/L ND 1.0 11/13/14 03:05 Chloroethane ug/L ND 1.0 11/13/14 03:05 Chloroform ug/L ND 1.0 11/13/14 03:05 Chloromethane ug/L ND 1.0 11/13/14 03:05 cis-1,2-Dichloroethene ug/L ND 1.0 11/13/14 03:05 cis-1,3-Dichloropropene ug/L ND 1.0 11/13/14 03:05 Dibromochloromethane ug/L ND 1.0 11/13/14 03:05 Dibromomethane ug/L ND 1.0 11/13/14 03:05 Dichlorodifluoromethane ug/L ND 1.0 11/13/14 03:05 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 28 of 45 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225101 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1328542 Associated Lab Samples:92225101003, 92225101004, 92225101005 Matrix:Water Analyzed Diisopropyl ether ug/L ND 1.0 11/13/14 03:05 Ethylbenzene ug/L ND 1.0 11/13/14 03:05 Hexachloro-1,3-butadiene ug/L ND 1.0 11/13/14 03:05 m&p-Xylene ug/L ND 2.0 11/13/14 03:05 Methyl-tert-butyl ether ug/L ND 1.0 11/13/14 03:05 Methylene Chloride ug/L ND 2.0 11/13/14 03:05 Naphthalene ug/L ND 1.0 11/13/14 03:05 o-Xylene ug/L ND 1.0 11/13/14 03:05 p-Isopropyltoluene ug/L ND 1.0 11/13/14 03:05 Styrene ug/L ND 1.0 11/13/14 03:05 Tetrachloroethene ug/L ND 1.0 11/13/14 03:05 Toluene ug/L ND 1.0 11/13/14 03:05 trans-1,2-Dichloroethene ug/L ND 1.0 11/13/14 03:05 trans-1,3-Dichloropropene ug/L ND 1.0 11/13/14 03:05 Trichloroethene ug/L ND 1.0 11/13/14 03:05 Trichlorofluoromethane ug/L ND 1.0 11/13/14 03:05 Vinyl acetate ug/L ND 2.0 11/13/14 03:05 Vinyl chloride ug/L ND 1.0 11/13/14 03:05 Xylene (Total)ug/L ND 2.0 11/13/14 03:05 1,2-Dichloroethane-d4 (S)%99 70-130 11/13/14 03:05 4-Bromofluorobenzene (S)%100 70-130 11/13/14 03:05 Toluene-d8 (S)%98 70-130 11/13/14 03:05 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1328543LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 53.550 107 70-130 1,1,1-Trichloroethane ug/L 53.050 106 70-130 1,1,2,2-Tetrachloroethane ug/L 53.650 107 70-130 1,1,2-Trichloroethane ug/L 53.150 106 70-130 1,1-Dichloroethane ug/L 52.050 104 70-130 1,1-Dichloroethene ug/L 50.850 102 70-132 1,1-Dichloropropene ug/L 54.450 109 70-130 1,2,3-Trichlorobenzene ug/L 59.050 118 70-135 1,2,3-Trichloropropane ug/L 56.350 113 70-130 1,2,4-Trichlorobenzene ug/L 55.150 110 70-134 1,2-Dibromo-3-chloropropane ug/L 53.450 107 70-130 1,2-Dibromoethane (EDB)ug/L 53.850 108 70-130 1,2-Dichlorobenzene ug/L 52.150 104 70-130 1,2-Dichloroethane ug/L 49.350 99 70-130 1,2-Dichloropropane ug/L 52.650 105 70-130 1,3-Dichlorobenzene ug/L 52.550 105 70-130 1,3-Dichloropropane ug/L 53.250 106 70-130 1,4-Dichlorobenzene ug/L 51.950 104 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 29 of 45 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225101 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1328543LABORATORY CONTROL SAMPLE: LCSSpike 2,2-Dichloropropane ug/L 51.350 103 58-145 2-Butanone (MEK)ug/L 109100 109 70-145 2-Chlorotoluene ug/L 52.050 104 70-130 2-Hexanone ug/L 124100 124 70-144 4-Chlorotoluene ug/L 51.550 103 70-130 4-Methyl-2-pentanone (MIBK)ug/L 120100 120 70-140 Acetone ug/L 101100 101 50-175 Benzene ug/L 51.850 104 70-130 Bromobenzene ug/L 51.650 103 70-130 Bromochloromethane ug/L 53.750 107 70-130 Bromodichloromethane ug/L 49.950 100 70-130 Bromoform ug/L 46.950 94 70-130 Bromomethane ug/L 40.950 82 54-130 Carbon tetrachloride ug/L 56.550 113 70-132 Chlorobenzene ug/L 50.850 102 70-130 Chloroethane ug/L 46.950 94 64-134 Chloroform ug/L 49.150 98 70-130 Chloromethane ug/L 46.250 92 64-130 cis-1,2-Dichloroethene ug/L 53.350 107 70-131 cis-1,3-Dichloropropene ug/L 55.750 111 70-130 Dibromochloromethane ug/L 46.450 93 70-130 Dibromomethane ug/L 54.650 109 70-131 Dichlorodifluoromethane ug/L 47.950 96 56-130 Diisopropyl ether ug/L 53.250 106 70-130 Ethylbenzene ug/L 51.950 104 70-130 Hexachloro-1,3-butadiene ug/L 53.750 107 70-130 m&p-Xylene ug/L 103100 103 70-130 Methyl-tert-butyl ether ug/L 53.650 107 70-130 Methylene Chloride ug/L 51.150 102 63-130 Naphthalene ug/L 61.150 122 70-138 o-Xylene ug/L 51.650 103 70-130 p-Isopropyltoluene ug/L 51.850 104 70-130 Styrene ug/L 54.850 110 70-130 Tetrachloroethene ug/L 51.650 103 70-130 Toluene ug/L 51.350 103 70-130 trans-1,2-Dichloroethene ug/L 51.950 104 70-130 trans-1,3-Dichloropropene ug/L 51.950 104 70-132 Trichloroethene ug/L 49.750 99 70-130 Trichlorofluoromethane ug/L 47.150 94 62-133 Vinyl acetate ug/L 90.7100 91 66-157 Vinyl chloride ug/L 52.150 104 50-150 Xylene (Total)ug/L 154150 103 70-130 1,2-Dichloroethane-d4 (S)%97 70-130 4-Bromofluorobenzene (S)%100 70-130 Toluene-d8 (S)%100 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 30 of 45 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225101 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1328544MATRIX SPIKE SAMPLE: MSSpike Result 92224768005 1,1,1,2-Tetrachloroethane ug/L 21.520 107 70-130ND 1,1,1-Trichloroethane ug/L 21.920 109 70-130ND 1,1,2,2-Tetrachloroethane ug/L 21.620 108 70-130ND 1,1,2-Trichloroethane ug/L 20.920 104 70-130ND 1,1-Dichloroethane ug/L 22.220 107 70-1300.82J 1,1-Dichloroethene ug/L 21.720 109 70-166ND 1,1-Dichloropropene ug/L 23.020 115 70-130ND 1,2,3-Trichlorobenzene ug/L 23.120 115 70-130ND 1,2,3-Trichloropropane ug/L 22.220 111 70-130ND 1,2,4-Trichlorobenzene ug/L 22.020 110 70-130ND 1,2-Dibromo-3-chloropropane ug/L 19.220 96 70-130ND 1,2-Dibromoethane (EDB)ug/L 21.720 108 70-130ND 1,2-Dichlorobenzene ug/L 21.020 105 70-130ND 1,2-Dichloroethane ug/L 19.820 99 70-130ND 1,2-Dichloropropane ug/L 21.820 109 70-130ND 1,3-Dichlorobenzene ug/L 21.720 109 70-130ND 1,3-Dichloropropane ug/L 21.920 110 70-130ND 1,4-Dichlorobenzene ug/L 21.620 108 70-130ND 2,2-Dichloropropane ug/L 20.920 104 70-130ND 2-Butanone (MEK)ug/L 40.040 100 70-130ND 2-Chlorotoluene ug/L 21.420 107 70-130ND 2-Hexanone ug/L 46.640 116 70-130ND 4-Chlorotoluene ug/L 21.420 107 70-130ND 4-Methyl-2-pentanone (MIBK)ug/L 44.740 112 70-130ND Acetone ug/L 48.740 122 70-130ND Benzene ug/L 22.120 111 70-148ND Bromobenzene ug/L 21.020 105 70-130ND Bromochloromethane ug/L 21.520 108 70-130ND Bromodichloromethane ug/L 19.220 96 70-130ND Bromoform ug/L 18.420 92 70-130ND Bromomethane ug/L 22.020 110 70-130ND Carbon tetrachloride ug/L 23.220 116 70-130ND Chlorobenzene ug/L 21.820 109 70-146ND Chloroethane ug/L 22.120 110 70-130ND Chloroform ug/L 19.720 98 70-130ND Chloromethane ug/L 20.720 103 70-130ND cis-1,2-Dichloroethene ug/L 23.620 110 70-1301.6 cis-1,3-Dichloropropene ug/L 21.420 107 70-130ND Dibromochloromethane ug/L 18.620 93 70-130ND Dibromomethane ug/L 22.020 110 70-130ND Dichlorodifluoromethane ug/L 21.120 104 70-1300.27J Diisopropyl ether ug/L 21.220 106 70-130ND Ethylbenzene ug/L 22.420 112 70-130ND Hexachloro-1,3-butadiene ug/L 29.4 M02014770-130ND m&p-Xylene ug/L 44.740 112 70-130ND Methyl-tert-butyl ether ug/L 20.920 105 70-130ND Methylene Chloride ug/L 21.220 104 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 31 of 45 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225101 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1328544MATRIX SPIKE SAMPLE: MSSpike Result 92224768005 Naphthalene ug/L 22.920 114 70-130ND o-Xylene ug/L 21.520 108 70-130ND p-Isopropyltoluene ug/L 22.020 110 70-130ND Styrene ug/L 22.320 111 70-130ND Tetrachloroethene ug/L 24.220 112 70-1301.9 Toluene ug/L 21.620 108 70-155ND trans-1,2-Dichloroethene ug/L 21.820 109 70-130ND trans-1,3-Dichloropropene ug/L 20.120 100 70-130ND Trichloroethene ug/L 22.620 107 69-1511.1 Trichlorofluoromethane ug/L 20.520 102 70-130ND Vinyl acetate ug/L 31.840 80 70-130ND Vinyl chloride ug/L 22.720 113 70-130ND 1,2-Dichloroethane-d4 (S)%98 70-130 4-Bromofluorobenzene (S)%102 70-130 Toluene-d8 (S)%98 70-130 Parameter Units Dup Result QualifiersRPDResult 92224768006 1328545SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/L NDND 1,1,1-Trichloroethane ug/L NDND 1,1,2,2-Tetrachloroethane ug/L NDND 1,1,2-Trichloroethane ug/L NDND 1,1-Dichloroethane ug/L 3.3 53.2 1,1-Dichloroethene ug/L NDND 1,1-Dichloropropene ug/L NDND 1,2,3-Trichlorobenzene ug/L NDND 1,2,3-Trichloropropane ug/L NDND 1,2,4-Trichlorobenzene ug/L NDND 1,2-Dibromo-3-chloropropane ug/L NDND 1,2-Dibromoethane (EDB)ug/L NDND 1,2-Dichlorobenzene ug/L NDND 1,2-Dichloroethane ug/L NDND 1,2-Dichloropropane ug/L NDND 1,3-Dichlorobenzene ug/L NDND 1,3-Dichloropropane ug/L NDND 1,4-Dichlorobenzene ug/L NDND 2,2-Dichloropropane ug/L NDND 2-Butanone (MEK)ug/L NDND 2-Chlorotoluene ug/L NDND 2-Hexanone ug/L NDND 4-Chlorotoluene ug/L NDND 4-Methyl-2-pentanone (MIBK)ug/L NDND Acetone ug/L NDND Benzene ug/L NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 32 of 45 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225101 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92224768006 1328545SAMPLE DUPLICATE: Bromobenzene ug/L NDND Bromochloromethane ug/L NDND Bromodichloromethane ug/L NDND Bromoform ug/L NDND Bromomethane ug/L NDND Carbon tetrachloride ug/L NDND Chlorobenzene ug/L NDND Chloroethane ug/L NDND Chloroform ug/L NDND Chloromethane ug/L NDND cis-1,2-Dichloroethene ug/L .82J0.87J cis-1,3-Dichloropropene ug/L NDND Dibromochloromethane ug/L NDND Dibromomethane ug/L NDND Dichlorodifluoromethane ug/L .32J0.29J Diisopropyl ether ug/L NDND Ethylbenzene ug/L NDND Hexachloro-1,3-butadiene ug/L NDND m&p-Xylene ug/L NDND Methyl-tert-butyl ether ug/L NDND Methylene Chloride ug/L NDND Naphthalene ug/L NDND o-Xylene ug/L NDND p-Isopropyltoluene ug/L NDND Styrene ug/L NDND Tetrachloroethene ug/L 9.7 49.3 Toluene ug/L NDND trans-1,2-Dichloroethene ug/L NDND trans-1,3-Dichloropropene ug/L NDND Trichloroethene ug/L 1.7 21.7 Trichlorofluoromethane ug/L NDND Vinyl acetate ug/L NDND Vinyl chloride ug/L NDND Xylene (Total)ug/L NDND 1,2-Dichloroethane-d4 (S)%100 3103 4-Bromofluorobenzene (S)%100 2102 Toluene-d8 (S)%98 198 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 33 of 45 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225101 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/29272 EPA 8260 EPA 8260 8260 MSV 5035A Volatile Organics Associated Lab Samples:92225101001, 92225101002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1331399 Associated Lab Samples:92225101001, 92225101002 Matrix:Solid Analyzed 1,1,1,2-Tetrachloroethane ug/kg ND 5.2 11/16/14 12:52 1,1,1-Trichloroethane ug/kg ND 5.2 11/16/14 12:52 1,1,2,2-Tetrachloroethane ug/kg ND 5.2 11/16/14 12:52 1,1,2-Trichloroethane ug/kg ND 5.2 11/16/14 12:52 1,1-Dichloroethane ug/kg ND 5.2 11/16/14 12:52 1,1-Dichloroethene ug/kg ND 5.2 11/16/14 12:52 1,1-Dichloropropene ug/kg ND 5.2 11/16/14 12:52 1,2,3-Trichlorobenzene ug/kg ND 5.2 11/16/14 12:52 1,2,3-Trichloropropane ug/kg ND 5.2 11/16/14 12:52 1,2,4-Trichlorobenzene ug/kg ND 5.2 11/16/14 12:52 1,2,4-Trimethylbenzene ug/kg ND 5.2 11/16/14 12:52 1,2-Dibromo-3-chloropropane ug/kg ND 5.2 11/16/14 12:52 1,2-Dibromoethane (EDB)ug/kg ND 5.2 11/16/14 12:52 1,2-Dichlorobenzene ug/kg ND 5.2 11/16/14 12:52 1,2-Dichloroethane ug/kg ND 5.2 11/16/14 12:52 1,2-Dichloropropane ug/kg ND 5.2 11/16/14 12:52 1,3,5-Trimethylbenzene ug/kg ND 5.2 11/16/14 12:52 1,3-Dichlorobenzene ug/kg ND 5.2 11/16/14 12:52 1,3-Dichloropropane ug/kg ND 5.2 11/16/14 12:52 1,4-Dichlorobenzene ug/kg ND 5.2 11/16/14 12:52 2,2-Dichloropropane ug/kg ND 5.2 11/16/14 12:52 2-Butanone (MEK)ug/kg ND 103 11/16/14 12:52 2-Chlorotoluene ug/kg ND 5.2 11/16/14 12:52 2-Hexanone ug/kg ND 51.7 11/16/14 12:52 4-Chlorotoluene ug/kg ND 5.2 11/16/14 12:52 4-Methyl-2-pentanone (MIBK)ug/kg ND 51.7 11/16/14 12:52 Acetone ug/kg ND 103 11/16/14 12:52 Benzene ug/kg ND 5.2 11/16/14 12:52 Bromobenzene ug/kg ND 5.2 11/16/14 12:52 Bromochloromethane ug/kg ND 5.2 11/16/14 12:52 Bromodichloromethane ug/kg ND 5.2 11/16/14 12:52 Bromoform ug/kg ND 5.2 11/16/14 12:52 Bromomethane ug/kg ND 10.3 11/16/14 12:52 Carbon tetrachloride ug/kg ND 5.2 11/16/14 12:52 Chlorobenzene ug/kg ND 5.2 11/16/14 12:52 Chloroethane ug/kg ND 10.3 11/16/14 12:52 Chloroform ug/kg ND 5.2 11/16/14 12:52 Chloromethane ug/kg ND 10.3 11/16/14 12:52 cis-1,2-Dichloroethene ug/kg ND 5.2 11/16/14 12:52 cis-1,3-Dichloropropene ug/kg ND 5.2 11/16/14 12:52 Dibromochloromethane ug/kg ND 5.2 11/16/14 12:52 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 34 of 45 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225101 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1331399 Associated Lab Samples:92225101001, 92225101002 Matrix:Solid Analyzed Dibromomethane ug/kg ND 5.2 11/16/14 12:52 Dichlorodifluoromethane ug/kg ND 10.3 11/16/14 12:52 Diisopropyl ether ug/kg ND 5.2 11/16/14 12:52 Ethylbenzene ug/kg ND 5.2 11/16/14 12:52 Hexachloro-1,3-butadiene ug/kg ND 5.2 11/16/14 12:52 Isopropylbenzene (Cumene)ug/kg ND 5.2 11/16/14 12:52 m&p-Xylene ug/kg ND 10.3 11/16/14 12:52 Methyl-tert-butyl ether ug/kg ND 5.2 11/16/14 12:52 Methylene Chloride ug/kg ND 20.7 11/16/14 12:52 n-Butylbenzene ug/kg ND 5.2 11/16/14 12:52 n-Propylbenzene ug/kg ND 5.2 11/16/14 12:52 Naphthalene ug/kg ND 5.2 11/16/14 12:52 o-Xylene ug/kg ND 5.2 11/16/14 12:52 p-Isopropyltoluene ug/kg ND 5.2 11/16/14 12:52 sec-Butylbenzene ug/kg ND 5.2 11/16/14 12:52 Styrene ug/kg ND 5.2 11/16/14 12:52 tert-Butylbenzene ug/kg ND 5.2 11/16/14 12:52 Tetrachloroethene ug/kg ND 5.2 11/16/14 12:52 Toluene ug/kg ND 5.2 11/16/14 12:52 trans-1,2-Dichloroethene ug/kg ND 5.2 11/16/14 12:52 trans-1,3-Dichloropropene ug/kg ND 5.2 11/16/14 12:52 Trichloroethene ug/kg ND 5.2 11/16/14 12:52 Trichlorofluoromethane ug/kg ND 5.2 11/16/14 12:52 Vinyl acetate ug/kg ND 51.7 11/16/14 12:52 Vinyl chloride ug/kg ND 10.3 11/16/14 12:52 Xylene (Total)ug/kg ND 10.3 11/16/14 12:52 1,2-Dichloroethane-d4 (S)%109 70-132 11/16/14 12:52 4-Bromofluorobenzene (S)%94 70-130 11/16/14 12:52 Toluene-d8 (S)%103 70-130 11/16/14 12:52 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1331400LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/kg 78.163.1 124 74-137 1,1,1-Trichloroethane ug/kg 77.663.1 123 67-140 1,1,2,2-Tetrachloroethane ug/kg 76.463.1 121 72-141 1,1,2-Trichloroethane ug/kg 81.463.1 129 78-138 1,1-Dichloroethane ug/kg 78.863.1 125 69-134 1,1-Dichloroethene ug/kg 77.163.1 122 67-138 1,1-Dichloropropene ug/kg 82.263.1 130 69-139 1,2,3-Trichlorobenzene ug/kg 84.663.1 134 70-146 1,2,3-Trichloropropane ug/kg 84.263.1 133 69-144 1,2,4-Trichlorobenzene ug/kg 81.563.1 129 68-148 1,2,4-Trimethylbenzene ug/kg 80.463.1 127 74-137 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 35 of 45 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225101 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1331400LABORATORY CONTROL SAMPLE: LCSSpike 1,2-Dibromo-3-chloropropane ug/kg 91.7 L063.1 145 65-140 1,2-Dibromoethane (EDB)ug/kg 84.363.1 134 77-135 1,2-Dichlorobenzene ug/kg 79.663.1 126 77-141 1,2-Dichloroethane ug/kg 75.563.1 120 65-137 1,2-Dichloropropane ug/kg 80.163.1 127 72-136 1,3,5-Trimethylbenzene ug/kg 80.563.1 128 76-133 1,3-Dichlorobenzene ug/kg 78.463.1 124 74-138 1,3-Dichloropropane ug/kg 82.863.1 131 71-139 1,4-Dichlorobenzene ug/kg 79.563.1 126 76-138 2,2-Dichloropropane ug/kg 77.963.1 123 68-137 2-Butanone (MEK)ug/kg 162126 129 58-147 2-Chlorotoluene ug/kg 79.063.1 125 73-139 2-Hexanone ug/kg 188 L012614962-145 4-Chlorotoluene ug/kg 79.463.1 126 76-141 4-Methyl-2-pentanone (MIBK)ug/kg 190 L012615164-149 Acetone ug/kg 156126 123 53-153 Benzene ug/kg 79.963.1 127 73-135 Bromobenzene ug/kg 79.463.1 126 75-133 Bromochloromethane ug/kg 85.0 L063.1 135 73-134 Bromodichloromethane ug/kg 72.863.1 115 71-135 Bromoform ug/kg 78.063.1 124 66-141 Bromomethane ug/kg 80.063.1 127 53-160 Carbon tetrachloride ug/kg 80.563.1 128 60-145 Chlorobenzene ug/kg 78.563.1 124 78-130 Chloroethane ug/kg 79.063.1 125 64-149 Chloroform ug/kg 73.363.1 116 70-134 Chloromethane ug/kg 76.063.1 120 52-150 cis-1,2-Dichloroethene ug/kg 81.763.1 129 70-133 cis-1,3-Dichloropropene ug/kg 84.263.1 133 68-134 Dibromochloromethane ug/kg 75.263.1 119 71-138 Dibromomethane ug/kg 82.4 L063.1 131 74-130 Dichlorodifluoromethane ug/kg 78.763.1 125 40-160 Diisopropyl ether ug/kg 77.763.1 123 69-141 Ethylbenzene ug/kg 80.563.1 127 75-133 Hexachloro-1,3-butadiene ug/kg 79.863.1 126 68-143 Isopropylbenzene (Cumene)ug/kg 80.863.1 128 76-143 m&p-Xylene ug/kg 159126 126 75-136 Methyl-tert-butyl ether ug/kg 79.463.1 126 68-144 Methylene Chloride ug/kg 82.663.1 131 45-154 n-Butylbenzene ug/kg 80.463.1 127 72-137 n-Propylbenzene ug/kg 81.263.1 129 76-136 Naphthalene ug/kg 91.263.1 145 68-151 o-Xylene ug/kg 77.363.1 122 76-141 p-Isopropyltoluene ug/kg 79.463.1 126 76-140 sec-Butylbenzene ug/kg 81.563.1 129 79-139 Styrene ug/kg 81.663.1 129 79-137 tert-Butylbenzene ug/kg 72.563.1 115 74-143 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 36 of 45 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225101 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1331400LABORATORY CONTROL SAMPLE: LCSSpike Tetrachloroethene ug/kg 71.663.1 113 71-138 Toluene ug/kg 79.963.1 127 74-131 trans-1,2-Dichloroethene ug/kg 78.363.1 124 67-135 trans-1,3-Dichloropropene ug/kg 87.663.1 139 65-146 Trichloroethene ug/kg 80.163.1 127 67-135 Trichlorofluoromethane ug/kg 76.463.1 121 59-144 Vinyl acetate ug/kg 92.5 F31267340-160 Vinyl chloride ug/kg 83.263.1 132 56-141 Xylene (Total)ug/kg 236189 125 76-137 1,2-Dichloroethane-d4 (S)%104 70-132 4-Bromofluorobenzene (S)%101 70-130 Toluene-d8 (S)%101 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1331464MATRIX SPIKE SAMPLE: MSSpike Result 92225101002 1,1,1,2-Tetrachloroethane ug/kg 17.216.3 106 70-130ND 1,1,1-Trichloroethane ug/kg 18.416.3 113 70-130ND 1,1,2,2-Tetrachloroethane ug/kg 18.416.3 113 70-130ND 1,1,2-Trichloroethane ug/kg 17.916.3 110 70-130ND 1,1-Dichloroethane ug/kg 18.616.3 115 70-130ND 1,1-Dichloroethene ug/kg 17.616.3 108 49-180ND 1,1-Dichloropropene ug/kg 19.516.3 120 70-130ND 1,2,3-Trichlorobenzene ug/kg 18.016.3 111 70-130ND 1,2,3-Trichloropropane ug/kg 20.516.3 126 70-130ND 1,2,4-Trichlorobenzene ug/kg 17.716.3 109 70-130ND 1,2,4-Trimethylbenzene ug/kg 18.716.3 115 70-130ND 1,2-Dibromo-3-chloropropane ug/kg 18.016.3 111 70-130ND 1,2-Dibromoethane (EDB)ug/kg 18.416.3 113 70-130ND 1,2-Dichlorobenzene ug/kg 17.616.3 109 70-130ND 1,2-Dichloroethane ug/kg 17.316.3 107 70-130ND 1,2-Dichloropropane ug/kg 17.216.3 106 70-130ND 1,3,5-Trimethylbenzene ug/kg 18.616.3 115 70-130ND 1,3-Dichlorobenzene ug/kg 18.116.3 111 70-130ND 1,3-Dichloropropane ug/kg 18.116.3 111 70-130ND 1,4-Dichlorobenzene ug/kg 18.216.3 112 70-130ND 2,2-Dichloropropane ug/kg 18.316.3 112 70-130ND 2-Butanone (MEK)ug/kg 34.6J32.4 107 70-130ND 2-Chlorotoluene ug/kg 17.416.3 107 70-130ND 2-Hexanone ug/kg 38J32.4 117 70-130ND 4-Chlorotoluene ug/kg 17.916.3 110 70-130ND 4-Methyl-2-pentanone (MIBK)ug/kg 38.6J32.4 119 70-130ND Acetone ug/kg 27.4J32.4 84 70-130ND Benzene ug/kg 18.116.3 111 50-166ND Bromobenzene ug/kg 17.216.3 106 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 37 of 45 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225101 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1331464MATRIX SPIKE SAMPLE: MSSpike Result 92225101002 Bromochloromethane ug/kg 18.416.3 114 70-130ND Bromodichloromethane ug/kg 15.316.3 94 70-130ND Bromoform ug/kg 17.416.3 107 70-130ND Bromomethane ug/kg 13.316.3 82 70-130ND Carbon tetrachloride ug/kg 18.416.3 113 70-130ND Chlorobenzene ug/kg 18.316.3 113 43-169ND Chloroethane ug/kg 16.716.3 103 70-130ND Chloroform ug/kg 16.916.3 104 70-130ND Chloromethane ug/kg 11.716.3 72 70-130ND cis-1,2-Dichloroethene ug/kg 18.416.3 113 70-130ND cis-1,3-Dichloropropene ug/kg 17.116.3 105 70-130ND Dibromochloromethane ug/kg 16.016.3 99 70-130ND Dibromomethane ug/kg 18.316.3 113 70-130ND Dichlorodifluoromethane ug/kg 6.2J M116.3 38 70-130ND Diisopropyl ether ug/kg 18.616.3 115 70-130ND Ethylbenzene ug/kg 19.016.3 117 70-130ND Hexachloro-1,3-butadiene ug/kg 18.316.3 113 70-130ND Isopropylbenzene (Cumene)ug/kg 19.316.3 119 70-130ND m&p-Xylene ug/kg 38.532.4 119 70-130ND Methyl-tert-butyl ether ug/kg 17.516.3 108 70-130ND Methylene Chloride ug/kg 24.6 M116.3 151 70-130ND n-Butylbenzene ug/kg 19.316.3 119 70-130ND n-Propylbenzene ug/kg 18.816.3 116 70-130ND Naphthalene ug/kg 18.216.3 112 70-130ND o-Xylene ug/kg 18.016.3 111 70-130ND p-Isopropyltoluene ug/kg 18.916.3 116 70-130ND sec-Butylbenzene ug/kg 19.216.3 119 70-130ND Styrene ug/kg 18.716.3 115 70-130ND tert-Butylbenzene ug/kg 16.716.3 103 70-130ND Tetrachloroethene ug/kg 17.016.3 105 70-130ND Toluene ug/kg 18.416.3 113 52-163ND trans-1,2-Dichloroethene ug/kg 18.216.3 112 70-130ND trans-1,3-Dichloropropene ug/kg 18.116.3 112 70-130ND Trichloroethene ug/kg 17.416.3 107 49-167ND Trichlorofluoromethane ug/kg 16.816.3 104 70-130ND Vinyl acetate ug/kg 33.4J32.4 103 70-130ND Vinyl chloride ug/kg 14.116.3 87 70-130ND 1,2-Dichloroethane-d4 (S)%103 70-132 4-Bromofluorobenzene (S)%101 70-130 Toluene-d8 (S)%99 70-130 Parameter Units Dup Result QualifiersRPDResult 92225036001 1331463SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/kg NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 38 of 45 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225101 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92225036001 1331463SAMPLE DUPLICATE: 1,1,1-Trichloroethane ug/kg NDND 1,1,2,2-Tetrachloroethane ug/kg NDND 1,1,2-Trichloroethane ug/kg NDND 1,1-Dichloroethane ug/kg NDND 1,1-Dichloroethene ug/kg NDND 1,1-Dichloropropene ug/kg NDND 1,2,3-Trichlorobenzene ug/kg NDND 1,2,3-Trichloropropane ug/kg NDND 1,2,4-Trichlorobenzene ug/kg NDND 1,2,4-Trimethylbenzene ug/kg NDND 1,2-Dibromo-3-chloropropane ug/kg NDND 1,2-Dibromoethane (EDB)ug/kg NDND 1,2-Dichlorobenzene ug/kg NDND 1,2-Dichloroethane ug/kg NDND 1,2-Dichloropropane ug/kg NDND 1,3,5-Trimethylbenzene ug/kg NDND 1,3-Dichlorobenzene ug/kg NDND 1,3-Dichloropropane ug/kg NDND 1,4-Dichlorobenzene ug/kg NDND 2,2-Dichloropropane ug/kg NDND 2-Butanone (MEK)ug/kg NDND 2-Chlorotoluene ug/kg NDND 2-Hexanone ug/kg NDND 4-Chlorotoluene ug/kg NDND 4-Methyl-2-pentanone (MIBK)ug/kg NDND Acetone ug/kg 60.7JND Benzene ug/kg NDND Bromobenzene ug/kg NDND Bromochloromethane ug/kg NDND Bromodichloromethane ug/kg NDND Bromoform ug/kg NDND Bromomethane ug/kg NDND Carbon tetrachloride ug/kg NDND Chlorobenzene ug/kg NDND Chloroethane ug/kg NDND Chloroform ug/kg NDND Chloromethane ug/kg NDND cis-1,2-Dichloroethene ug/kg NDND cis-1,3-Dichloropropene ug/kg NDND Dibromochloromethane ug/kg NDND Dibromomethane ug/kg NDND Dichlorodifluoromethane ug/kg NDND Diisopropyl ether ug/kg NDND Ethylbenzene ug/kg NDND Hexachloro-1,3-butadiene ug/kg NDND Isopropylbenzene (Cumene)ug/kg NDND m&p-Xylene ug/kg 5.1JND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 39 of 45 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225101 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92225036001 1331463SAMPLE DUPLICATE: Methyl-tert-butyl ether ug/kg NDND Methylene Chloride ug/kg 8JND n-Butylbenzene ug/kg NDND n-Propylbenzene ug/kg NDND Naphthalene ug/kg 5.9JND o-Xylene ug/kg NDND p-Isopropyltoluene ug/kg NDND sec-Butylbenzene ug/kg NDND Styrene ug/kg NDND tert-Butylbenzene ug/kg NDND Tetrachloroethene ug/kg NDND Toluene ug/kg NDND trans-1,2-Dichloroethene ug/kg NDND trans-1,3-Dichloropropene ug/kg NDND Trichloroethene ug/kg NDND Trichlorofluoromethane ug/kg NDND Vinyl acetate ug/kg NDND Vinyl chloride ug/kg NDND Xylene (Total)ug/kg NDND 1,2-Dichloroethane-d4 (S)%138 S328118 4-Bromofluorobenzene (S)%97 1595 Toluene-d8 (S)%99 10102 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 40 of 45 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225101 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: PMST/7229 ASTM D2974-87 ASTM D2974-87 Dry Weight/Percent Moisture Associated Lab Samples:92225101001, 92225101002 Parameter Units Dup Result QualifiersRPDResult 92225038001 1327912SAMPLE DUPLICATE: Percent Moisture %22.7 223.1 Parameter Units Dup Result QualifiersRPDResult 92225038008 1327913SAMPLE DUPLICATE: Percent Moisture %19.8 220.2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 41 of 45 #=QL# QUALIFIERS Pace Project No.: Project: 92225101 Caroline Courtyard DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution ofthe sample aliquot, or moisture content. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported foreach analyte is a combined concentration. Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - CharlottePASI-C Pace Analytical Services - MinneapolisPASI-M ANALYTE QUALIFIERS The recovery of the second source standard used to verify the initial calibration curve for this analyte is outside thelaboratory's control limits. The result is estimated.F3 Analyte recovery in the laboratory control sample (LCS) was outside QC limits.L0 Analyte recovery in the laboratory control sample (LCS) exceeded QC limits. Analyte presence below reporting limits inassociated samples. Results unaffected by high bias.L3 Matrix spike recovery and/or matrix spike duplicate recovery was outside laboratory control limits.M0 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 Surrogate recovery exceeded laboratory control limits. Analyte presence below reporting limits in associated samples.Results unaffected by high bias.S3 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 42 of 45 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92225101 Caroline Courtyard Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92225101006 AIR/21841VP-26 TO-15 92225101007 AIR/21841VP-28 TO-15 92225101008 AIR/21841VP-27 TO-15 92225101009 AIR/21841VP-21 TO-15 92225101003 MSV/29228TW-11 EPA 8260 92225101004 MSV/29228TW-8 EPA 8260 92225101005 MSV/29228TW-7 EPA 8260 92225101001 MSV/29272TW-10 EPA 8260 92225101002 MSV/29272TW-7 EPA 8260 92225101001 PMST/7229TW-10 ASTM D2974-87 92225101002 PMST/7229TW-7 ASTM D2974-87 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/19/2014 05:00 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 43 of 45 Page 44 of 45 Pa g e 4 5 o f 4 5 #=CL# November 21, 2014 LIMS USE: FR - ALAN GRIFFITH LIMS OBJECT ID: 92225308 92225308 Project: Pace Project No.: RE: Mr. Alan GriffithGriffith Enterprises, Inc.353 Jonestown Rd.#312Winston Salem, NC 27104 Caroline Courtyard Dear Mr. Griffith: Enclosed are the analytical results for sample(s) received by the laboratory on November 12, 2014. The results relate only to the samples included in this report. Results reported herein conform to themost current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unlessotherwise noted in the body of the report. Analyses were performed at the Pace Analytical Services location indicated on the sample analytepage for analysis unless otherwise footnoted. If you have any questions concerning this report, please feel free to contact me. Sincerely, Angela Baioni angela.baioni@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 88 #=CP# CERTIFICATIONS Pace Project No.: Project: 92225308 Caroline Courtyard Minnesota Certification IDs1700 Elm Street SE Suite 200, Minneapolis, MN 55414A2LA Certification #: 2926.01Alaska Certification #: UST-078Alaska Certification #MN00064Alabama Certification #40770Arizona Certification #: AZ-0014Arkansas Certification #: 88-0680California Certification #: 01155CAColorado Certification #PaceConnecticut Certification #: PH-0256EPA Region 8 Certification #: 8TMS-LFlorida/NELAP Certification #: E87605Guam Certification #:14-008rGeorgia Certification #: 959Georgia EPD #: PaceIdaho Certification #: MN00064Hawaii Certification #MN00064Illinois Certification #: 200011Indiana Certification#C-MN-01Iowa Certification #: 368Kansas Certification #: E-10167Kentucky Dept of Envi. Protection - DW #90062Kentucky Dept of Envi. Protection - WW #:90062Louisiana DEQ Certification #: 3086Louisiana DHH #: LA140001Maine Certification #: 2013011Maryland Certification #: 322Michigan DEPH Certification #: 9909 Minnesota Certification #: 027-053-137Mississippi Certification #: PaceMontana Certification #: MT0092Nevada Certification #: MN_00064Nebraska Certification #: PaceNew Jersey Certification #: MN-002New York Certification #: 11647North Carolina Certification #: 530North Carolina State Public Health #: 27700North Dakota Certification #: R-036Ohio EPA #: 4150Ohio VAP Certification #: CL101Oklahoma Certification #: 9507Oregon Certification #: MN200001Oregon Certification #: MN300001Pennsylvania Certification #: 68-00563Puerto Rico CertificationSaipan (CNMI) #:MP0003South Carolina #:74003001Texas Certification #: T104704192Tennessee Certification #: 02818Utah Certification #: MN000642013-4Virginia DGS Certification #: 251Virginia/VELAP Certification #: PaceWashington Certification #: C486West Virginia Certification #: 382West Virginia DHHR #:9952CWisconsin Certification #: 999407970 Charlotte Certification IDs9800 Kincey Ave. Ste 100, Huntersville, NC 28078North Carolina Drinking Water Certification #: 37706North Carolina Field Services Certification #: 5342North Carolina Wastewater Certification #: 12South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627Kentucky UST Certification #: 84West Virginia Certification #: 357Virginia/VELAP Certification #: 460221 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 88 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92225308 Caroline Courtyard Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92225308001 VP-24 TO-15 59 PASI-MMJL 92225308002 VP-23 TO-15 59 PASI-MMJL 92225308003 VP-25 TO-15 59 PASI-MMJL 92225308004 VP-22 TO-15 59 PASI-MMJL 92225308005 VP-20 TO-15 59 PASI-MMJL 92225308006 VP-14 TO-15 59 PASI-MMJL 92225308007 VP-16 TO-15 59 PASI-MMJL 92225308008 VP-19 TO-15 59 PASI-MMJL 92225308009 VP-13 TO-15 59 PASI-MMJL 92225308010 VP-18 TO-15 59 PASI-MMJL 92225308011 VP-12 TO-15 59 PASI-MMJL 92225308012 VP-15 TO-15 59 PASI-MMJL 92225308013 VP-17 TO-15 59 PASI-MMJL 92225308014 TW-9 EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CACS 92225308015 TW-6 EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CACS 92225308016 TW-5 EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CACS 92225308017 TW-4 EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CACS 92225308018 TW-1 EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CACS 92225308019 TW-9 EPA 8260 63 PASI-CJDW1 92225308020 TW-6 EPA 8260 63 PASI-CJDW1 92225308021 TW-5 EPA 8260 63 PASI-CJDW1 92225308022 TW-4 EPA 8260 63 PASI-CJDW1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 88 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92225308 Caroline Courtyard Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92225308001 VP-24 Acetone 31.3 ug/m3 11/19/14 13:423.0TO-15 Benzene 15.8 ug/m3 11/19/14 13:420.41TO-15 2-Butanone (MEK)10.5 ug/m3 11/19/14 13:422.3TO-15 Carbon disulfide 1.5 ug/m3 11/19/14 13:420.79TO-15 Chloroform 1.6 ug/m3 11/19/14 13:420.62TO-15 Dichlorodifluoromethane 2.6 ug/m3 11/19/14 13:421.3TO-15 Ethylbenzene 89.8 ug/m3 11/19/14 13:422.8TO-15 4-Ethyltoluene 46.4 ug/m3 11/19/14 13:423.1TO-15 n-Heptane 24.1 ug/m3 11/19/14 13:422.6TO-15 n-Hexane 8.9 ug/m3 11/19/14 13:422.3TO-15 2-Hexanone 3.1 ug/m3 11/19/14 13:421.9TO-15 4-Methyl-2-pentanone (MIBK)21.3 ug/m3 11/19/14 13:422.6TO-15 Naphthalene 11.2 ug/m3 11/19/14 13:423.4TO-15 Propylene 32.2 ug/m3 11/19/14 13:420.44TO-15 Tetrachloroethene 6.3 ug/m3 11/19/14 13:424.3TO-15 THC as Gas 7900 ug/m3 11/19/14 13:4276.6TO-15 Toluene 324 ug/m3 11/19/14 22:5824.1TO-15 1,2,4-Trimethylbenzene 145 ug/m3 11/19/14 13:423.1TO-15 1,3,5-Trimethylbenzene 35.2 ug/m3 11/19/14 13:423.1TO-15 m&p-Xylene 407 ug/m3 11/19/14 22:5855.6TO-15 o-Xylene 130 ug/m3 11/19/14 13:422.8TO-15 92225308002 VP-23 Acetone 13.4 ug/m3 11/19/14 14:053.0TO-15 Benzene 2.9 ug/m3 11/19/14 14:050.41TO-15 2-Butanone (MEK)3.7 ug/m3 11/19/14 14:052.3TO-15 Chloroform 4.1 ug/m3 11/19/14 14:050.62TO-15 Dichlorodifluoromethane 2.4 ug/m3 11/19/14 14:051.3TO-15 Ethylbenzene 25.5 ug/m3 11/19/14 14:052.8TO-15 4-Ethyltoluene 11.6 ug/m3 11/19/14 14:053.1TO-15 n-Heptane 4.6 ug/m3 11/19/14 14:052.6TO-15 n-Hexane 3.5 ug/m3 11/19/14 14:052.3TO-15 2-Hexanone 2.4 ug/m3 11/19/14 14:051.9TO-15 Methylene Chloride 13.9 ug/m3 11/19/14 14:054.4TO-15 4-Methyl-2-pentanone (MIBK)5.5 ug/m3 11/19/14 14:052.6TO-15 Naphthalene 6.0 ug/m3 11/19/14 14:053.4TO-15 Propylene 14.3 ug/m3 11/19/14 14:050.44TO-15 Tetrachloroethene 6.0 ug/m3 11/19/14 14:054.3TO-15 THC as Gas 982 ug/m3 11/19/14 14:0576.6TO-15 Toluene 69.0 ug/m3 11/19/14 14:052.4TO-15 1,2,4-Trimethylbenzene 30.5 ug/m3 11/19/14 14:053.1TO-15 1,3,5-Trimethylbenzene 9.7 ug/m3 11/19/14 14:053.1TO-15 m&p-Xylene 120 ug/m3 11/19/14 14:055.6TO-15 o-Xylene 41.1 ug/m3 11/19/14 14:052.8TO-15 92225308003 VP-25 Acetone 44.8 ug/m3 11/19/14 14:283.0TO-15 Benzene 10.5 ug/m3 11/19/14 14:280.41TO-15 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 88 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92225308 Caroline Courtyard Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92225308003 VP-25 2-Butanone (MEK)11.7 ug/m3 11/19/14 14:282.3TO-15 Carbon disulfide 2.2 ug/m3 11/19/14 14:280.79TO-15 Dichlorodifluoromethane 3.0 ug/m3 11/19/14 14:281.3TO-15 Ethylbenzene 32.3 ug/m3 11/19/14 14:282.8TO-15 4-Ethyltoluene 17.1 ug/m3 11/19/14 14:283.1TO-15 n-Heptane 14.1 ug/m3 11/19/14 14:282.6TO-15 n-Hexane 17.7 ug/m3 11/19/14 14:282.3TO-15 2-Hexanone 2.9 ug/m3 11/19/14 14:281.9TO-15 Methylene Chloride 73.2 ug/m3 11/19/14 14:284.4TO-15 4-Methyl-2-pentanone (MIBK)13.8 ug/m3 11/19/14 14:282.6TO-15 Naphthalene 7.6 ug/m3 11/19/14 14:283.4TO-15 Propylene 105 ug/m3 11/19/14 22:140.88TO-15 THC as Gas 3180 ug/m3 11/19/14 14:2876.6TO-15 Toluene 122 ug/m3 11/19/14 22:144.8TO-15 1,2,4-Trimethylbenzene 40.4 ug/m3 11/19/14 14:283.1TO-15 1,3,5-Trimethylbenzene 11.7 ug/m3 11/19/14 14:283.1TO-15 m&p-Xylene 135 ug/m3 11/19/14 14:285.6TO-15 o-Xylene 47.5 ug/m3 11/19/14 14:282.8TO-15 92225308004 VP-22 Acetone 60.9 ug/m3 11/19/14 14:4915.2TO-15 Benzene 26.4 ug/m3 11/19/14 14:492.0TO-15 2-Butanone (MEK)29.0 ug/m3 11/19/14 14:4911.5TO-15 Carbon disulfide 7.2 ug/m3 11/19/14 14:494.0TO-15 Ethylbenzene 48.4 ug/m3 11/19/14 14:4913.9TO-15 4-Ethyltoluene 30.8 ug/m3 11/19/14 14:4915.7TO-15 n-Heptane 28.0 ug/m3 11/19/14 14:4913.1TO-15 n-Hexane 36.4 ug/m3 11/19/14 14:4911.3TO-15 2-Hexanone 13.0 ug/m3 11/19/14 14:499.4TO-15 Methylene Chloride 30.8 ug/m3 11/19/14 14:4922.2TO-15 4-Methyl-2-pentanone (MIBK)17.4 ug/m3 11/19/14 14:4913.1TO-15 Naphthalene 20.7 ug/m3 11/19/14 14:4916.8TO-15 Propylene 777 ug/m3 11/19/14 14:49 E2.2TO-15 THC as Gas 3950 ug/m3 11/19/14 14:49383TO-15 Toluene 184 ug/m3 11/19/14 14:4912.1TO-15 1,2,4-Trimethylbenzene 66.6 ug/m3 11/19/14 14:4915.7TO-15 1,3,5-Trimethylbenzene 25.3 ug/m3 11/19/14 14:4915.7TO-15 m&p-Xylene 199 ug/m3 11/19/14 14:4927.8TO-15 o-Xylene 64.3 ug/m3 11/19/14 14:4913.9TO-15 92225308005 VP-20 Acetone 105 ug/m3 11/19/14 15:1116.8TO-15 Benzene 37.6 ug/m3 11/19/14 15:112.3TO-15 2-Butanone (MEK)41.4 ug/m3 11/19/14 15:1112.7TO-15 Carbon disulfide 4.8 ug/m3 11/19/14 15:114.4TO-15 Ethylbenzene 69.6 ug/m3 11/19/14 15:1115.3TO-15 4-Ethyltoluene 56.9 ug/m3 11/19/14 15:1117.4TO-15 n-Heptane 37.4 ug/m3 11/19/14 15:1114.5TO-15 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 88 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92225308 Caroline Courtyard Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92225308005 VP-20 n-Hexane 37.4 ug/m3 11/19/14 15:1112.4TO-15 4-Methyl-2-pentanone (MIBK)31.3 ug/m3 11/19/14 15:1114.5TO-15 Naphthalene 33.2 ug/m3 11/19/14 15:1118.5TO-15 Propylene 987 ug/m3 11/19/14 15:11 E2.4TO-15 THC as Gas 6450 ug/m3 11/19/14 15:11423TO-15 Toluene 219 ug/m3 11/19/14 15:1113.3TO-15 1,2,4-Trimethylbenzene 146 ug/m3 11/19/14 15:1117.4TO-15 1,3,5-Trimethylbenzene 47.0 ug/m3 11/19/14 15:1117.4TO-15 m&p-Xylene 307 ug/m3 11/19/14 15:1130.7TO-15 o-Xylene 108 ug/m3 11/19/14 15:1115.3TO-15 92225308006 VP-14 Acetone 61.7 ug/m3 11/19/14 15:344.7TO-15 Benzene 8.1 ug/m3 11/19/14 15:340.63TO-15 2-Butanone (MEK)7.8 ug/m3 11/19/14 15:343.5TO-15 Carbon disulfide 2.3 ug/m3 11/19/14 15:341.2TO-15 Dichlorodifluoromethane 4.7 ug/m3 11/19/14 15:341.9TO-15 Ethylbenzene 15.5 ug/m3 11/19/14 15:344.3TO-15 4-Ethyltoluene 6.7 ug/m3 11/19/14 15:344.8TO-15 n-Heptane 8.3 ug/m3 11/19/14 15:344.0TO-15 n-Hexane 82.4 ug/m3 11/19/14 15:343.5TO-15 Methylene Chloride 91.0 ug/m3 11/19/14 23:1968.1TO-15 4-Methyl-2-pentanone (MIBK)5.3 ug/m3 11/19/14 15:344.0TO-15 Naphthalene 6.0 ug/m3 11/19/14 15:345.1TO-15 Propylene 77.1 ug/m3 11/19/14 15:340.68TO-15 THC as Gas 1180 ug/m3 11/19/14 15:34117TO-15 Toluene 118 ug/m3 11/19/14 15:343.7TO-15 Trichlorofluoromethane 2.4 ug/m3 11/19/14 15:342.2TO-15 1,2,4-Trimethylbenzene 11.7 ug/m3 11/19/14 15:344.8TO-15 1,3,5-Trimethylbenzene 5.4 ug/m3 11/19/14 15:344.8TO-15 m&p-Xylene 59.2 ug/m3 11/19/14 15:348.5TO-15 o-Xylene 19.0 ug/m3 11/19/14 15:344.3TO-15 92225308007 VP-16 Acetone 116 ug/m3 11/19/14 15:5516.8TO-15 Benzene 28.2 ug/m3 11/19/14 15:552.3TO-15 2-Butanone (MEK)41.2 ug/m3 11/19/14 15:5512.7TO-15 Chloroform 7.2 ug/m3 11/19/14 15:553.4TO-15 Ethylbenzene 53.2 ug/m3 11/19/14 15:5515.3TO-15 4-Ethyltoluene 42.8 ug/m3 11/19/14 15:5517.4TO-15 n-Heptane 25.1 ug/m3 11/19/14 15:5514.5TO-15 n-Hexane 30.7 ug/m3 11/19/14 15:5512.4TO-15 4-Methyl-2-pentanone (MIBK)20.6 ug/m3 11/19/14 15:5514.5TO-15 Naphthalene 25.4 ug/m3 11/19/14 15:5518.5TO-15 Propylene 525 ug/m3 11/19/14 15:55 E2.4TO-15 THC as Gas 5770 ug/m3 11/19/14 15:55423TO-15 Toluene 152 ug/m3 11/19/14 15:5513.3TO-15 1,2,4-Trimethylbenzene 105 ug/m3 11/19/14 15:5517.4TO-15 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 88 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92225308 Caroline Courtyard Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92225308007 VP-16 1,3,5-Trimethylbenzene 38.7 ug/m3 11/19/14 15:5517.4TO-15 m&p-Xylene 225 ug/m3 11/19/14 15:5530.7TO-15 o-Xylene 78.2 ug/m3 11/19/14 15:5515.3TO-15 92225308008 VP-19 Acetone 36.5 ug/m3 11/19/14 16:183.5TO-15 Benzene 9.3 ug/m3 11/19/14 16:180.47TO-15 2-Butanone (MEK)10.9 ug/m3 11/19/14 16:182.6TO-15 Carbon disulfide 3.3 ug/m3 11/19/14 16:180.91TO-15 Chloroform 7.6 ug/m3 11/19/14 16:180.71TO-15 Dichlorodifluoromethane 2.7 ug/m3 11/19/14 16:181.5TO-15 Ethylbenzene 57.1 ug/m3 11/19/14 16:183.2TO-15 4-Ethyltoluene 43.7 ug/m3 11/19/14 16:183.6TO-15 n-Heptane 11.6 ug/m3 11/19/14 16:183.0TO-15 n-Hexane 6.3 ug/m3 11/19/14 16:182.6TO-15 2-Hexanone 3.3 ug/m3 11/19/14 16:182.2TO-15 4-Methyl-2-pentanone (MIBK)19.9 ug/m3 11/19/14 16:183.0TO-15 Naphthalene 14.5 ug/m3 11/19/14 16:183.8TO-15 Propylene 173 ug/m3 11/19/14 22:362.5TO-15 THC as Gas 7270 ug/m3 11/19/14 16:1887.6TO-15 Toluene 142 ug/m3 11/19/14 16:182.8TO-15 1,2,4-Trimethylbenzene 120 ug/m3 11/19/14 16:183.6TO-15 1,3,5-Trimethylbenzene 36.6 ug/m3 11/19/14 16:183.6TO-15 m&p-Xylene 273 ug/m3 11/19/14 22:3631.8TO-15 o-Xylene 97.9 ug/m3 11/19/14 16:183.2TO-15 92225308009 VP-13 Acetone 62.4 ug/m3 11/19/14 16:4016.8TO-15 Benzene 22.0 ug/m3 11/19/14 16:402.3TO-15 2-Butanone (MEK)20.9 ug/m3 11/19/14 16:4012.7TO-15 Chloroform 4.3 ug/m3 11/19/14 16:403.4TO-15 Ethylbenzene 61.0 ug/m3 11/19/14 16:4015.3TO-15 4-Ethyltoluene 50.5 ug/m3 11/19/14 16:4017.4TO-15 n-Heptane 26.4 ug/m3 11/19/14 16:4014.5TO-15 n-Hexane 20.5 ug/m3 11/19/14 16:4012.4TO-15 2-Hexanone 13.6 ug/m3 11/19/14 16:4010.4TO-15 Methylene Chloride 30.4 ug/m3 11/19/14 16:4024.5TO-15 4-Methyl-2-pentanone (MIBK)28.0 ug/m3 11/19/14 16:4014.5TO-15 Naphthalene 27.1 ug/m3 11/19/14 16:4018.5TO-15 Propylene 380 ug/m3 11/19/14 16:402.4TO-15 THC as Gas 7590 ug/m3 11/19/14 16:40423TO-15 Toluene 152 ug/m3 11/19/14 16:4013.3TO-15 1,2,4-Trimethylbenzene 149 ug/m3 11/19/14 16:4017.4TO-15 1,3,5-Trimethylbenzene 46.8 ug/m3 11/19/14 16:4017.4TO-15 m&p-Xylene 268 ug/m3 11/19/14 16:4030.7TO-15 o-Xylene 91.9 ug/m3 11/19/14 16:4015.3TO-15 92225308010 VP-18 Acetone 49.2 ug/m3 11/19/14 17:453.4TO-15 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 88 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92225308 Caroline Courtyard Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92225308010 VP-18 Benzene 21.9 ug/m3 11/19/14 17:450.45TO-15 Bromomethane 5.0 ug/m3 11/19/14 17:451.1TO-15 2-Butanone (MEK)16.4 ug/m3 11/19/14 17:452.5TO-15 Carbon disulfide 23.4 ug/m3 11/19/14 17:450.88TO-15 Chloroethane 4.3 ug/m3 11/19/14 17:450.75TO-15 Chloroform 1.9 ug/m3 11/19/14 17:450.69TO-15 Dichlorodifluoromethane 2.8 ug/m3 11/19/14 17:451.4TO-15 Ethylbenzene 57.3 ug/m3 11/19/14 17:453.1TO-15 4-Ethyltoluene 53.4 ug/m3 11/19/14 17:453.5TO-15 n-Heptane 25.4 ug/m3 11/19/14 17:452.9TO-15 n-Hexane 15.0 ug/m3 11/19/14 17:452.5TO-15 2-Hexanone 4.8 ug/m3 11/19/14 17:452.1TO-15 Methylene Chloride 6.4 ug/m3 11/19/14 17:454.9TO-15 4-Methyl-2-pentanone (MIBK)20.6 ug/m3 11/19/14 17:452.9TO-15 Naphthalene 19.2 ug/m3 11/19/14 17:453.7TO-15 Propylene 202 ug/m3 11/20/14 11:102.4TO-15 Tetrachloroethene 4.8 ug/m3 11/19/14 17:454.8TO-15 THC as Gas 38400 ug/m3 11/20/14 11:10423TO-15 Toluene 190 ug/m3 11/20/14 11:1013.3TO-15 1,2,4-Trimethylbenzene 172 ug/m3 11/19/14 17:453.5TO-15 1,3,5-Trimethylbenzene 55.7 ug/m3 11/19/14 17:453.5TO-15 m&p-Xylene 249 ug/m3 11/20/14 11:1030.7TO-15 o-Xylene 91.6 ug/m3 11/19/14 17:453.1TO-15 92225308011 VP-12 Acetone 28.5 ug/m3 11/19/14 18:083.6TO-15 Benzene 10.4 ug/m3 11/19/14 18:080.48TO-15 Bromomethane 2.0 ug/m3 11/19/14 18:081.2TO-15 2-Butanone (MEK)11.0 ug/m3 11/19/14 18:082.7TO-15 Carbon disulfide 2.7 ug/m3 11/19/14 18:080.94TO-15 Chloroform 2.0 ug/m3 11/19/14 18:080.74TO-15 Dichlorodifluoromethane 3.0 ug/m3 11/19/14 18:081.5TO-15 Ethylbenzene 27.3 ug/m3 11/19/14 18:083.3TO-15 4-Ethyltoluene 18.6 ug/m3 11/19/14 18:083.7TO-15 n-Heptane 10.8 ug/m3 11/19/14 18:083.1TO-15 2-Hexanone 3.8 ug/m3 11/19/14 18:082.2TO-15 Methylene Chloride 8.9 ug/m3 11/19/14 18:085.3TO-15 4-Methyl-2-pentanone (MIBK)15.6 ug/m3 11/19/14 18:083.1TO-15 Naphthalene 11.4 ug/m3 11/19/14 18:084.0TO-15 Propylene 316 ug/m3 11/19/14 18:08 E0.52TO-15 THC as Gas 3870 ug/m3 11/19/14 18:0890.6TO-15 Toluene 69.7 ug/m3 11/19/14 18:082.9TO-15 1,2,4-Trimethylbenzene 47.5 ug/m3 11/19/14 18:083.7TO-15 1,3,5-Trimethylbenzene 12.8 ug/m3 11/19/14 18:083.7TO-15 m&p-Xylene 111 ug/m3 11/19/14 18:086.6TO-15 o-Xylene 46.3 ug/m3 11/19/14 18:083.3TO-15 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 88 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92225308 Caroline Courtyard Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92225308012 VP-15 Acetone 50.4 ug/m3 11/19/14 18:3016.8TO-15 Benzene 13.9 ug/m3 11/19/14 18:302.3TO-15 2-Butanone (MEK)13.7 ug/m3 11/19/14 18:3012.7TO-15 Ethylbenzene 42.9 ug/m3 11/19/14 18:3015.3TO-15 4-Ethyltoluene 37.8 ug/m3 11/19/14 18:3017.4TO-15 n-Heptane 21.5 ug/m3 11/19/14 18:3014.5TO-15 n-Hexane 48.2 ug/m3 11/19/14 18:3012.4TO-15 Methylene Chloride 302 ug/m3 11/19/14 18:3024.5TO-15 4-Methyl-2-pentanone (MIBK)18.7 ug/m3 11/19/14 18:3014.5TO-15 Naphthalene 25.9 ug/m3 11/19/14 18:3018.5TO-15 Propylene 457 ug/m3 11/19/14 18:30 E2.4TO-15 THC as Gas 6230 ug/m3 11/19/14 18:30423TO-15 Toluene 116 ug/m3 11/19/14 18:3013.3TO-15 1,2,4-Trimethylbenzene 102 ug/m3 11/19/14 18:3017.4TO-15 1,3,5-Trimethylbenzene 37.6 ug/m3 11/19/14 18:3017.4TO-15 m&p-Xylene 193 ug/m3 11/19/14 18:3030.7TO-15 o-Xylene 64.0 ug/m3 11/19/14 18:3015.3TO-15 92225308013 VP-17 Acetone 55.8 ug/m3 11/19/14 19:144.7TO-15 Benzene 5.8 ug/m3 11/19/14 19:140.63TO-15 2-Butanone (MEK)11.2 ug/m3 11/19/14 19:143.5TO-15 Chloroform 1.3 ug/m3 11/19/14 19:140.96TO-15 Dichlorodifluoromethane 3.0 ug/m3 11/19/14 19:141.9TO-15 Ethylbenzene 33.1 ug/m3 11/19/14 19:144.3TO-15 4-Ethyltoluene 34.6 ug/m3 11/19/14 19:144.8TO-15 n-Heptane 11.9 ug/m3 11/19/14 19:144.0TO-15 n-Hexane 22.3 ug/m3 11/19/14 19:143.5TO-15 2-Hexanone 4.8 ug/m3 11/19/14 19:142.9TO-15 Methylene Chloride 64.2 ug/m3 11/19/14 19:146.8TO-15 4-Methyl-2-pentanone (MIBK)13.4 ug/m3 11/19/14 19:144.0TO-15 Naphthalene 15.1 ug/m3 11/19/14 19:145.1TO-15 Propylene 44.1 ug/m3 11/19/14 19:140.68TO-15 Tetrachloroethene 7.1 ug/m3 11/19/14 19:146.7TO-15 THC as Gas 11700 ug/m3 11/19/14 19:14117TO-15 Toluene 104 ug/m3 11/19/14 19:143.7TO-15 1,2,4-Trimethylbenzene 109 ug/m3 11/19/14 19:144.8TO-15 1,3,5-Trimethylbenzene 37.2 ug/m3 11/19/14 19:144.8TO-15 m&p-Xylene 165 ug/m3 11/19/14 19:148.5TO-15 o-Xylene 58.6 ug/m3 11/19/14 19:144.3TO-15 92225308014 TW-9 Percent Moisture 11.0 %11/14/14 12:570.10ASTM D2974-87 92225308015 TW-6 Percent Moisture 13.4 %11/14/14 12:570.10ASTM D2974-87 92225308016 TW-5 Styrene 27.3 ug/kg 11/17/14 22:194.6EPA 8260 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 88 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92225308 Caroline Courtyard Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92225308016 TW-5 Percent Moisture 9.9 %11/14/14 12:570.10ASTM D2974-87 92225308017 TW-4 Styrene 585 ug/kg 11/17/14 22:39 E3.7EPA 8260 Percent Moisture 13.9 %11/14/14 12:570.10ASTM D2974-87 92225308018 TW-1 Percent Moisture 7.9 %11/14/14 12:580.10ASTM D2974-87 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-24 Lab ID:92225308001 Collected:11/11/14 08:30 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 31.3 ug/m3 11/19/14 13:42 67-64-13.0 1.26 Benzene 15.8 ug/m3 11/19/14 13:42 71-43-20.41 1.26 Bromodichloromethane ND ug/m3 11/19/14 13:42 75-27-41.7 1.26 Bromoform ND ug/m3 11/19/14 13:42 75-25-26.6 1.26 Bromomethane ND ug/m3 11/19/14 13:42 74-83-91.0 1.26 1,3-Butadiene ND ug/m3 11/19/14 13:42 106-99-01.4 1.26 2-Butanone (MEK)10.5 ug/m3 11/19/14 13:42 78-93-32.3 1.26 Carbon disulfide 1.5 ug/m3 11/19/14 13:42 75-15-00.79 1.26 Carbon tetrachloride ND ug/m3 11/19/14 13:42 56-23-50.81 1.26 Chlorobenzene ND ug/m3 11/19/14 13:42 108-90-72.9 1.26 Chloroethane ND ug/m3 11/19/14 13:42 75-00-30.68 1.26 Chloroform 1.6 ug/m3 11/19/14 13:42 67-66-30.62 1.26 Chloromethane ND ug/m3 11/19/14 13:42 74-87-31.3 1.26 Cyclohexane ND ug/m3 11/19/14 13:42 110-82-72.2 1.26 Dibromochloromethane ND ug/m3 11/19/14 13:42 124-48-15.5 1.26 1,2-Dibromoethane (EDB)ND ug/m3 11/19/14 13:42 106-93-44.9 1.26 1,2-Dichlorobenzene ND ug/m3 11/19/14 13:42 95-50-13.8 1.26 1,3-Dichlorobenzene ND ug/m3 11/19/14 13:42 541-73-13.8 1.26 1,4-Dichlorobenzene ND ug/m3 11/19/14 13:42 106-46-73.8 1.26 Dichlorodifluoromethane 2.6 ug/m3 11/19/14 13:42 75-71-81.3 1.26 1,1-Dichloroethane ND ug/m3 11/19/14 13:42 75-34-31.0 1.26 1,2-Dichloroethane ND ug/m3 11/19/14 13:42 107-06-21.0 1.26 1,1-Dichloroethene ND ug/m3 11/19/14 13:42 75-35-42.5 1.26 cis-1,2-Dichloroethene ND ug/m3 11/19/14 13:42 156-59-22.5 1.26 trans-1,2-Dichloroethene ND ug/m3 11/19/14 13:42 156-60-52.5 1.26 1,2-Dichloropropane ND ug/m3 11/19/14 13:42 78-87-51.2 1.26 cis-1,3-Dichloropropene ND ug/m3 11/19/14 13:42 10061-01-52.9 1.26 trans-1,3-Dichloropropene ND ug/m3 11/19/14 13:42 10061-02-62.9 1.26 Dichlorotetrafluoroethane ND ug/m3 11/19/14 13:42 76-14-21.8 1.26 Ethyl acetate ND ug/m3 11/19/14 13:42 141-78-62.3 1.26 Ethylbenzene 89.8 ug/m3 11/19/14 13:42 100-41-42.8 1.26 4-Ethyltoluene 46.4 ug/m3 11/19/14 13:42 622-96-83.1 1.26 n-Heptane 24.1 ug/m3 11/19/14 13:42 142-82-52.6 1.26 Hexachloro-1,3-butadiene ND ug/m3 11/19/14 13:42 87-68-36.8 1.26 n-Hexane 8.9 ug/m3 11/19/14 13:42 110-54-32.3 1.26 2-Hexanone 3.1 ug/m3 11/19/14 13:42 591-78-61.9 1.26 Methylene Chloride ND ug/m3 11/19/14 13:42 75-09-24.4 1.26 4-Methyl-2-pentanone (MIBK)21.3 ug/m3 11/19/14 13:42 108-10-12.6 1.26 Methyl-tert-butyl ether ND ug/m3 11/19/14 13:42 1634-04-42.3 1.26 Naphthalene 11.2 ug/m3 11/19/14 13:42 91-20-33.4 1.26 Propylene 32.2 ug/m3 11/19/14 13:42 115-07-10.44 1.26 Styrene ND ug/m3 11/19/14 13:42 100-42-52.7 1.26 1,1,2,2-Tetrachloroethane ND ug/m3 11/19/14 13:42 79-34-54.4 1.26 Tetrachloroethene 6.3 ug/m3 11/19/14 13:42 127-18-44.3 1.26 Tetrahydrofuran ND ug/m3 11/19/14 13:42 109-99-90.76 1.26 THC as Gas 7900 ug/m3 11/19/14 13:4276.6 1.26 Toluene 324 ug/m3 11/19/14 22:58 108-88-324.1 12.6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-24 Lab ID:92225308001 Collected:11/11/14 08:30 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/19/14 13:42 120-82-14.8 1.26 1,1,1-Trichloroethane ND ug/m3 11/19/14 13:42 71-55-61.4 1.26 1,1,2-Trichloroethane ND ug/m3 11/19/14 13:42 79-00-53.5 1.26 Trichloroethene ND ug/m3 11/19/14 13:42 79-01-60.69 1.26 Trichlorofluoromethane ND ug/m3 11/19/14 13:42 75-69-41.4 1.26 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/19/14 13:42 76-13-12.0 1.26 1,2,4-Trimethylbenzene 145 ug/m3 11/19/14 13:42 95-63-63.1 1.26 1,3,5-Trimethylbenzene 35.2 ug/m3 11/19/14 13:42 108-67-83.1 1.26 Vinyl acetate ND ug/m3 11/19/14 13:42 108-05-42.3 1.26 Vinyl chloride ND ug/m3 11/19/14 13:42 75-01-40.66 1.26 m&p-Xylene 407 ug/m3 11/19/14 22:58 179601-23-155.6 12.6 o-Xylene 130 ug/m3 11/19/14 13:42 95-47-62.8 1.26 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-23 Lab ID:92225308002 Collected:11/11/14 08:40 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 13.4 ug/m3 11/19/14 14:05 67-64-13.0 1.26 Benzene 2.9 ug/m3 11/19/14 14:05 71-43-20.41 1.26 Bromodichloromethane ND ug/m3 11/19/14 14:05 75-27-41.7 1.26 Bromoform ND ug/m3 11/19/14 14:05 75-25-26.6 1.26 Bromomethane ND ug/m3 11/19/14 14:05 74-83-91.0 1.26 1,3-Butadiene ND ug/m3 11/19/14 14:05 106-99-01.4 1.26 2-Butanone (MEK)3.7 ug/m3 11/19/14 14:05 78-93-32.3 1.26 Carbon disulfide ND ug/m3 11/19/14 14:05 75-15-00.79 1.26 Carbon tetrachloride ND ug/m3 11/19/14 14:05 56-23-50.81 1.26 Chlorobenzene ND ug/m3 11/19/14 14:05 108-90-72.9 1.26 Chloroethane ND ug/m3 11/19/14 14:05 75-00-30.68 1.26 Chloroform 4.1 ug/m3 11/19/14 14:05 67-66-30.62 1.26 Chloromethane ND ug/m3 11/19/14 14:05 74-87-31.3 1.26 Cyclohexane ND ug/m3 11/19/14 14:05 110-82-72.2 1.26 Dibromochloromethane ND ug/m3 11/19/14 14:05 124-48-15.5 1.26 1,2-Dibromoethane (EDB)ND ug/m3 11/19/14 14:05 106-93-44.9 1.26 1,2-Dichlorobenzene ND ug/m3 11/19/14 14:05 95-50-13.8 1.26 1,3-Dichlorobenzene ND ug/m3 11/19/14 14:05 541-73-13.8 1.26 1,4-Dichlorobenzene ND ug/m3 11/19/14 14:05 106-46-73.8 1.26 Dichlorodifluoromethane 2.4 ug/m3 11/19/14 14:05 75-71-81.3 1.26 1,1-Dichloroethane ND ug/m3 11/19/14 14:05 75-34-31.0 1.26 1,2-Dichloroethane ND ug/m3 11/19/14 14:05 107-06-21.0 1.26 1,1-Dichloroethene ND ug/m3 11/19/14 14:05 75-35-42.5 1.26 cis-1,2-Dichloroethene ND ug/m3 11/19/14 14:05 156-59-22.5 1.26 trans-1,2-Dichloroethene ND ug/m3 11/19/14 14:05 156-60-52.5 1.26 1,2-Dichloropropane ND ug/m3 11/19/14 14:05 78-87-51.2 1.26 cis-1,3-Dichloropropene ND ug/m3 11/19/14 14:05 10061-01-52.9 1.26 trans-1,3-Dichloropropene ND ug/m3 11/19/14 14:05 10061-02-62.9 1.26 Dichlorotetrafluoroethane ND ug/m3 11/19/14 14:05 76-14-21.8 1.26 Ethyl acetate ND ug/m3 11/19/14 14:05 141-78-62.3 1.26 Ethylbenzene 25.5 ug/m3 11/19/14 14:05 100-41-42.8 1.26 4-Ethyltoluene 11.6 ug/m3 11/19/14 14:05 622-96-83.1 1.26 n-Heptane 4.6 ug/m3 11/19/14 14:05 142-82-52.6 1.26 Hexachloro-1,3-butadiene ND ug/m3 11/19/14 14:05 87-68-36.8 1.26 n-Hexane 3.5 ug/m3 11/19/14 14:05 110-54-32.3 1.26 2-Hexanone 2.4 ug/m3 11/19/14 14:05 591-78-61.9 1.26 Methylene Chloride 13.9 ug/m3 11/19/14 14:05 75-09-24.4 1.26 4-Methyl-2-pentanone (MIBK)5.5 ug/m3 11/19/14 14:05 108-10-12.6 1.26 Methyl-tert-butyl ether ND ug/m3 11/19/14 14:05 1634-04-42.3 1.26 Naphthalene 6.0 ug/m3 11/19/14 14:05 91-20-33.4 1.26 Propylene 14.3 ug/m3 11/19/14 14:05 115-07-10.44 1.26 Styrene ND ug/m3 11/19/14 14:05 100-42-52.7 1.26 1,1,2,2-Tetrachloroethane ND ug/m3 11/19/14 14:05 79-34-54.4 1.26 Tetrachloroethene 6.0 ug/m3 11/19/14 14:05 127-18-44.3 1.26 Tetrahydrofuran ND ug/m3 11/19/14 14:05 109-99-90.76 1.26 THC as Gas 982 ug/m3 11/19/14 14:0576.6 1.26 Toluene 69.0 ug/m3 11/19/14 14:05 108-88-32.4 1.26 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-23 Lab ID:92225308002 Collected:11/11/14 08:40 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/19/14 14:05 120-82-14.8 1.26 1,1,1-Trichloroethane ND ug/m3 11/19/14 14:05 71-55-61.4 1.26 1,1,2-Trichloroethane ND ug/m3 11/19/14 14:05 79-00-53.5 1.26 Trichloroethene ND ug/m3 11/19/14 14:05 79-01-60.69 1.26 Trichlorofluoromethane ND ug/m3 11/19/14 14:05 75-69-41.4 1.26 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/19/14 14:05 76-13-12.0 1.26 1,2,4-Trimethylbenzene 30.5 ug/m3 11/19/14 14:05 95-63-63.1 1.26 1,3,5-Trimethylbenzene 9.7 ug/m3 11/19/14 14:05 108-67-83.1 1.26 Vinyl acetate ND ug/m3 11/19/14 14:05 108-05-42.3 1.26 Vinyl chloride ND ug/m3 11/19/14 14:05 75-01-40.66 1.26 m&p-Xylene 120 ug/m3 11/19/14 14:05 179601-23-15.6 1.26 o-Xylene 41.1 ug/m3 11/19/14 14:05 95-47-62.8 1.26 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-25 Lab ID:92225308003 Collected:11/11/14 08:50 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 44.8 ug/m3 11/19/14 14:28 67-64-13.0 1.26 Benzene 10.5 ug/m3 11/19/14 14:28 71-43-20.41 1.26 Bromodichloromethane ND ug/m3 11/19/14 14:28 75-27-41.7 1.26 Bromoform ND ug/m3 11/19/14 14:28 75-25-26.6 1.26 Bromomethane ND ug/m3 11/19/14 14:28 74-83-91.0 1.26 1,3-Butadiene ND ug/m3 11/19/14 14:28 106-99-01.4 1.26 2-Butanone (MEK)11.7 ug/m3 11/19/14 14:28 78-93-32.3 1.26 Carbon disulfide 2.2 ug/m3 11/19/14 14:28 75-15-00.79 1.26 Carbon tetrachloride ND ug/m3 11/19/14 14:28 56-23-50.81 1.26 Chlorobenzene ND ug/m3 11/19/14 14:28 108-90-72.9 1.26 Chloroethane ND ug/m3 11/19/14 14:28 75-00-30.68 1.26 Chloroform ND ug/m3 11/19/14 14:28 67-66-30.62 1.26 Chloromethane ND ug/m3 11/19/14 14:28 74-87-31.3 1.26 Cyclohexane ND ug/m3 11/19/14 14:28 110-82-72.2 1.26 Dibromochloromethane ND ug/m3 11/19/14 14:28 124-48-15.5 1.26 1,2-Dibromoethane (EDB)ND ug/m3 11/19/14 14:28 106-93-44.9 1.26 1,2-Dichlorobenzene ND ug/m3 11/19/14 14:28 95-50-13.8 1.26 1,3-Dichlorobenzene ND ug/m3 11/19/14 14:28 541-73-13.8 1.26 1,4-Dichlorobenzene ND ug/m3 11/19/14 14:28 106-46-73.8 1.26 Dichlorodifluoromethane 3.0 ug/m3 11/19/14 14:28 75-71-81.3 1.26 1,1-Dichloroethane ND ug/m3 11/19/14 14:28 75-34-31.0 1.26 1,2-Dichloroethane ND ug/m3 11/19/14 14:28 107-06-21.0 1.26 1,1-Dichloroethene ND ug/m3 11/19/14 14:28 75-35-42.5 1.26 cis-1,2-Dichloroethene ND ug/m3 11/19/14 14:28 156-59-22.5 1.26 trans-1,2-Dichloroethene ND ug/m3 11/19/14 14:28 156-60-52.5 1.26 1,2-Dichloropropane ND ug/m3 11/19/14 14:28 78-87-51.2 1.26 cis-1,3-Dichloropropene ND ug/m3 11/19/14 14:28 10061-01-52.9 1.26 trans-1,3-Dichloropropene ND ug/m3 11/19/14 14:28 10061-02-62.9 1.26 Dichlorotetrafluoroethane ND ug/m3 11/19/14 14:28 76-14-21.8 1.26 Ethyl acetate ND ug/m3 11/19/14 14:28 141-78-62.3 1.26 Ethylbenzene 32.3 ug/m3 11/19/14 14:28 100-41-42.8 1.26 4-Ethyltoluene 17.1 ug/m3 11/19/14 14:28 622-96-83.1 1.26 n-Heptane 14.1 ug/m3 11/19/14 14:28 142-82-52.6 1.26 Hexachloro-1,3-butadiene ND ug/m3 11/19/14 14:28 87-68-36.8 1.26 n-Hexane 17.7 ug/m3 11/19/14 14:28 110-54-32.3 1.26 2-Hexanone 2.9 ug/m3 11/19/14 14:28 591-78-61.9 1.26 Methylene Chloride 73.2 ug/m3 11/19/14 14:28 75-09-24.4 1.26 4-Methyl-2-pentanone (MIBK)13.8 ug/m3 11/19/14 14:28 108-10-12.6 1.26 Methyl-tert-butyl ether ND ug/m3 11/19/14 14:28 1634-04-42.3 1.26 Naphthalene 7.6 ug/m3 11/19/14 14:28 91-20-33.4 1.26 Propylene 105 ug/m3 11/19/14 22:14 115-07-10.88 2.52 Styrene ND ug/m3 11/19/14 14:28 100-42-52.7 1.26 1,1,2,2-Tetrachloroethane ND ug/m3 11/19/14 14:28 79-34-54.4 1.26 Tetrachloroethene ND ug/m3 11/19/14 14:28 127-18-44.3 1.26 Tetrahydrofuran ND ug/m3 11/19/14 14:28 109-99-90.76 1.26 THC as Gas 3180 ug/m3 11/19/14 14:2876.6 1.26 Toluene 122 ug/m3 11/19/14 22:14 108-88-34.8 2.52 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-25 Lab ID:92225308003 Collected:11/11/14 08:50 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/19/14 14:28 120-82-14.8 1.26 1,1,1-Trichloroethane ND ug/m3 11/19/14 14:28 71-55-61.4 1.26 1,1,2-Trichloroethane ND ug/m3 11/19/14 14:28 79-00-53.5 1.26 Trichloroethene ND ug/m3 11/19/14 14:28 79-01-60.69 1.26 Trichlorofluoromethane ND ug/m3 11/19/14 14:28 75-69-41.4 1.26 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/19/14 14:28 76-13-12.0 1.26 1,2,4-Trimethylbenzene 40.4 ug/m3 11/19/14 14:28 95-63-63.1 1.26 1,3,5-Trimethylbenzene 11.7 ug/m3 11/19/14 14:28 108-67-83.1 1.26 Vinyl acetate ND ug/m3 11/19/14 14:28 108-05-42.3 1.26 Vinyl chloride ND ug/m3 11/19/14 14:28 75-01-40.66 1.26 m&p-Xylene 135 ug/m3 11/19/14 14:28 179601-23-15.6 1.26 o-Xylene 47.5 ug/m3 11/19/14 14:28 95-47-62.8 1.26 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-22 Lab ID:92225308004 Collected:11/11/14 09:00 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 60.9 ug/m3 11/19/14 14:49 67-64-115.2 6.3 Benzene 26.4 ug/m3 11/19/14 14:49 71-43-22.0 6.3 Bromodichloromethane ND ug/m3 11/19/14 14:49 75-27-48.6 6.3 Bromoform ND ug/m3 11/19/14 14:49 75-25-233.1 6.3 Bromomethane ND ug/m3 11/19/14 14:49 74-83-95.0 6.3 1,3-Butadiene ND ug/m3 11/19/14 14:49 106-99-07.1 6.3 2-Butanone (MEK)29.0 ug/m3 11/19/14 14:49 78-93-311.5 6.3 Carbon disulfide 7.2 ug/m3 11/19/14 14:49 75-15-04.0 6.3 Carbon tetrachloride ND ug/m3 11/19/14 14:49 56-23-54.0 6.3 Chlorobenzene ND ug/m3 11/19/14 14:49 108-90-714.7 6.3 Chloroethane ND ug/m3 11/19/14 14:49 75-00-33.4 6.3 Chloroform ND ug/m3 11/19/14 14:49 67-66-33.1 6.3 Chloromethane ND ug/m3 11/19/14 14:49 74-87-36.6 6.3 Cyclohexane ND ug/m3 11/19/14 14:49 110-82-711.0 6.3 Dibromochloromethane ND ug/m3 11/19/14 14:49 124-48-127.3 6.3 1,2-Dibromoethane (EDB)ND ug/m3 11/19/14 14:49 106-93-424.6 6.3 1,2-Dichlorobenzene ND ug/m3 11/19/14 14:49 95-50-119.2 6.3 1,3-Dichlorobenzene ND ug/m3 11/19/14 14:49 541-73-119.2 6.3 1,4-Dichlorobenzene ND ug/m3 11/19/14 14:49 106-46-719.2 6.3 Dichlorodifluoromethane ND ug/m3 11/19/14 14:49 75-71-86.4 6.3 1,1-Dichloroethane ND ug/m3 11/19/14 14:49 75-34-35.2 6.3 1,2-Dichloroethane ND ug/m3 11/19/14 14:49 107-06-25.2 6.3 1,1-Dichloroethene ND ug/m3 11/19/14 14:49 75-35-412.7 6.3 cis-1,2-Dichloroethene ND ug/m3 11/19/14 14:49 156-59-212.7 6.3 trans-1,2-Dichloroethene ND ug/m3 11/19/14 14:49 156-60-512.7 6.3 1,2-Dichloropropane ND ug/m3 11/19/14 14:49 78-87-55.9 6.3 cis-1,3-Dichloropropene ND ug/m3 11/19/14 14:49 10061-01-514.5 6.3 trans-1,3-Dichloropropene ND ug/m3 11/19/14 14:49 10061-02-614.5 6.3 Dichlorotetrafluoroethane ND ug/m3 11/19/14 14:49 76-14-28.9 6.3 Ethyl acetate ND ug/m3 11/19/14 14:49 141-78-611.5 6.3 Ethylbenzene 48.4 ug/m3 11/19/14 14:49 100-41-413.9 6.3 4-Ethyltoluene 30.8 ug/m3 11/19/14 14:49 622-96-815.7 6.3 n-Heptane 28.0 ug/m3 11/19/14 14:49 142-82-513.1 6.3 Hexachloro-1,3-butadiene ND ug/m3 11/19/14 14:49 87-68-334.1 6.3 n-Hexane 36.4 ug/m3 11/19/14 14:49 110-54-311.3 6.3 2-Hexanone 13.0 ug/m3 11/19/14 14:49 591-78-69.4 6.3 Methylene Chloride 30.8 ug/m3 11/19/14 14:49 75-09-222.2 6.3 4-Methyl-2-pentanone (MIBK)17.4 ug/m3 11/19/14 14:49 108-10-113.1 6.3 Methyl-tert-butyl ether ND ug/m3 11/19/14 14:49 1634-04-411.5 6.3 Naphthalene 20.7 ug/m3 11/19/14 14:49 91-20-316.8 6.3 Propylene 777 ug/m3 11/19/14 14:49 115-07-1 E2.2 6.3 Styrene ND ug/m3 11/19/14 14:49 100-42-513.6 6.3 1,1,2,2-Tetrachloroethane ND ug/m3 11/19/14 14:49 79-34-522.0 6.3 Tetrachloroethene ND ug/m3 11/19/14 14:49 127-18-421.7 6.3 Tetrahydrofuran ND ug/m3 11/19/14 14:49 109-99-93.8 6.3 THC as Gas 3950 ug/m3 11/19/14 14:493836.3 Toluene 184 ug/m3 11/19/14 14:49 108-88-312.1 6.3 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-22 Lab ID:92225308004 Collected:11/11/14 09:00 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/19/14 14:49 120-82-123.8 6.3 1,1,1-Trichloroethane ND ug/m3 11/19/14 14:49 71-55-67.0 6.3 1,1,2-Trichloroethane ND ug/m3 11/19/14 14:49 79-00-517.5 6.3 Trichloroethene ND ug/m3 11/19/14 14:49 79-01-63.5 6.3 Trichlorofluoromethane ND ug/m3 11/19/14 14:49 75-69-47.2 6.3 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/19/14 14:49 76-13-110.1 6.3 1,2,4-Trimethylbenzene 66.6 ug/m3 11/19/14 14:49 95-63-615.7 6.3 1,3,5-Trimethylbenzene 25.3 ug/m3 11/19/14 14:49 108-67-815.7 6.3 Vinyl acetate ND ug/m3 11/19/14 14:49 108-05-411.3 6.3 Vinyl chloride ND ug/m3 11/19/14 14:49 75-01-43.3 6.3 m&p-Xylene 199 ug/m3 11/19/14 14:49 179601-23-127.8 6.3 o-Xylene 64.3 ug/m3 11/19/14 14:49 95-47-613.9 6.3 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-20 Lab ID:92225308005 Collected:11/11/14 11:10 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 105 ug/m3 11/19/14 15:11 67-64-116.8 6.95 Benzene 37.6 ug/m3 11/19/14 15:11 71-43-22.3 6.95 Bromodichloromethane ND ug/m3 11/19/14 15:11 75-27-49.5 6.95 Bromoform ND ug/m3 11/19/14 15:11 75-25-236.5 6.95 Bromomethane ND ug/m3 11/19/14 15:11 74-83-95.5 6.95 1,3-Butadiene ND ug/m3 11/19/14 15:11 106-99-07.8 6.95 2-Butanone (MEK)41.4 ug/m3 11/19/14 15:11 78-93-312.7 6.95 Carbon disulfide 4.8 ug/m3 11/19/14 15:11 75-15-04.4 6.95 Carbon tetrachloride ND ug/m3 11/19/14 15:11 56-23-54.4 6.95 Chlorobenzene ND ug/m3 11/19/14 15:11 108-90-716.3 6.95 Chloroethane ND ug/m3 11/19/14 15:11 75-00-33.8 6.95 Chloroform ND ug/m3 11/19/14 15:11 67-66-33.4 6.95 Chloromethane ND ug/m3 11/19/14 15:11 74-87-37.3 6.95 Cyclohexane ND ug/m3 11/19/14 15:11 110-82-712.2 6.95 Dibromochloromethane ND ug/m3 11/19/14 15:11 124-48-130.1 6.95 1,2-Dibromoethane (EDB)ND ug/m3 11/19/14 15:11 106-93-427.1 6.95 1,2-Dichlorobenzene ND ug/m3 11/19/14 15:11 95-50-121.2 6.95 1,3-Dichlorobenzene ND ug/m3 11/19/14 15:11 541-73-121.2 6.95 1,4-Dichlorobenzene ND ug/m3 11/19/14 15:11 106-46-721.2 6.95 Dichlorodifluoromethane ND ug/m3 11/19/14 15:11 75-71-87.0 6.95 1,1-Dichloroethane ND ug/m3 11/19/14 15:11 75-34-35.7 6.95 1,2-Dichloroethane ND ug/m3 11/19/14 15:11 107-06-25.7 6.95 1,1-Dichloroethene ND ug/m3 11/19/14 15:11 75-35-414.0 6.95 cis-1,2-Dichloroethene ND ug/m3 11/19/14 15:11 156-59-214.0 6.95 trans-1,2-Dichloroethene ND ug/m3 11/19/14 15:11 156-60-514.0 6.95 1,2-Dichloropropane ND ug/m3 11/19/14 15:11 78-87-56.5 6.95 cis-1,3-Dichloropropene ND ug/m3 11/19/14 15:11 10061-01-516.0 6.95 trans-1,3-Dichloropropene ND ug/m3 11/19/14 15:11 10061-02-616.0 6.95 Dichlorotetrafluoroethane ND ug/m3 11/19/14 15:11 76-14-29.9 6.95 Ethyl acetate ND ug/m3 11/19/14 15:11 141-78-612.7 6.95 Ethylbenzene 69.6 ug/m3 11/19/14 15:11 100-41-415.3 6.95 4-Ethyltoluene 56.9 ug/m3 11/19/14 15:11 622-96-817.4 6.95 n-Heptane 37.4 ug/m3 11/19/14 15:11 142-82-514.5 6.95 Hexachloro-1,3-butadiene ND ug/m3 11/19/14 15:11 87-68-337.7 6.95 n-Hexane 37.4 ug/m3 11/19/14 15:11 110-54-312.4 6.95 2-Hexanone ND ug/m3 11/19/14 15:11 591-78-610.4 6.95 Methylene Chloride ND ug/m3 11/19/14 15:11 75-09-224.5 6.95 4-Methyl-2-pentanone (MIBK)31.3 ug/m3 11/19/14 15:11 108-10-114.5 6.95 Methyl-tert-butyl ether ND ug/m3 11/19/14 15:11 1634-04-412.7 6.95 Naphthalene 33.2 ug/m3 11/19/14 15:11 91-20-318.5 6.95 Propylene 987 ug/m3 11/19/14 15:11 115-07-1 E2.4 6.95 Styrene ND ug/m3 11/19/14 15:11 100-42-515.0 6.95 1,1,2,2-Tetrachloroethane ND ug/m3 11/19/14 15:11 79-34-524.2 6.95 Tetrachloroethene ND ug/m3 11/19/14 15:11 127-18-424.0 6.95 Tetrahydrofuran ND ug/m3 11/19/14 15:11 109-99-94.2 6.95 THC as Gas 6450 ug/m3 11/19/14 15:114236.95 Toluene 219 ug/m3 11/19/14 15:11 108-88-313.3 6.95 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-20 Lab ID:92225308005 Collected:11/11/14 11:10 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/19/14 15:11 120-82-126.2 6.95 1,1,1-Trichloroethane ND ug/m3 11/19/14 15:11 71-55-67.7 6.95 1,1,2-Trichloroethane ND ug/m3 11/19/14 15:11 79-00-519.3 6.95 Trichloroethene ND ug/m3 11/19/14 15:11 79-01-63.8 6.95 Trichlorofluoromethane ND ug/m3 11/19/14 15:11 75-69-47.9 6.95 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/19/14 15:11 76-13-111.1 6.95 1,2,4-Trimethylbenzene 146 ug/m3 11/19/14 15:11 95-63-617.4 6.95 1,3,5-Trimethylbenzene 47.0 ug/m3 11/19/14 15:11 108-67-817.4 6.95 Vinyl acetate ND ug/m3 11/19/14 15:11 108-05-412.4 6.95 Vinyl chloride ND ug/m3 11/19/14 15:11 75-01-43.6 6.95 m&p-Xylene 307 ug/m3 11/19/14 15:11 179601-23-130.7 6.95 o-Xylene 108 ug/m3 11/19/14 15:11 95-47-615.3 6.95 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-14 Lab ID:92225308006 Collected:11/11/14 11:25 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 61.7 ug/m3 11/19/14 15:34 67-64-14.7 1.93 Benzene 8.1 ug/m3 11/19/14 15:34 71-43-20.63 1.93 Bromodichloromethane ND ug/m3 11/19/14 15:34 75-27-42.6 1.93 Bromoform ND ug/m3 11/19/14 15:34 75-25-210.1 1.93 Bromomethane ND ug/m3 11/19/14 15:34 74-83-91.5 1.93 1,3-Butadiene ND ug/m3 11/19/14 15:34 106-99-02.2 1.93 2-Butanone (MEK)7.8 ug/m3 11/19/14 15:34 78-93-33.5 1.93 Carbon disulfide 2.3 ug/m3 11/19/14 15:34 75-15-01.2 1.93 Carbon tetrachloride ND ug/m3 11/19/14 15:34 56-23-51.2 1.93 Chlorobenzene ND ug/m3 11/19/14 15:34 108-90-74.5 1.93 Chloroethane ND ug/m3 11/19/14 15:34 75-00-31.0 1.93 Chloroform ND ug/m3 11/19/14 15:34 67-66-30.96 1.93 Chloromethane ND ug/m3 11/19/14 15:34 74-87-32.0 1.93 Cyclohexane ND ug/m3 11/19/14 15:34 110-82-73.4 1.93 Dibromochloromethane ND ug/m3 11/19/14 15:34 124-48-18.4 1.93 1,2-Dibromoethane (EDB)ND ug/m3 11/19/14 15:34 106-93-47.5 1.93 1,2-Dichlorobenzene ND ug/m3 11/19/14 15:34 95-50-15.9 1.93 1,3-Dichlorobenzene ND ug/m3 11/19/14 15:34 541-73-15.9 1.93 1,4-Dichlorobenzene ND ug/m3 11/19/14 15:34 106-46-75.9 1.93 Dichlorodifluoromethane 4.7 ug/m3 11/19/14 15:34 75-71-81.9 1.93 1,1-Dichloroethane ND ug/m3 11/19/14 15:34 75-34-31.6 1.93 1,2-Dichloroethane ND ug/m3 11/19/14 15:34 107-06-21.6 1.93 1,1-Dichloroethene ND ug/m3 11/19/14 15:34 75-35-43.9 1.93 cis-1,2-Dichloroethene ND ug/m3 11/19/14 15:34 156-59-23.9 1.93 trans-1,2-Dichloroethene ND ug/m3 11/19/14 15:34 156-60-53.9 1.93 1,2-Dichloropropane ND ug/m3 11/19/14 15:34 78-87-51.8 1.93 cis-1,3-Dichloropropene ND ug/m3 11/19/14 15:34 10061-01-54.5 1.93 trans-1,3-Dichloropropene ND ug/m3 11/19/14 15:34 10061-02-64.5 1.93 Dichlorotetrafluoroethane ND ug/m3 11/19/14 15:34 76-14-22.7 1.93 Ethyl acetate ND ug/m3 11/19/14 15:34 141-78-63.5 1.93 Ethylbenzene 15.5 ug/m3 11/19/14 15:34 100-41-44.3 1.93 4-Ethyltoluene 6.7 ug/m3 11/19/14 15:34 622-96-84.8 1.93 n-Heptane 8.3 ug/m3 11/19/14 15:34 142-82-54.0 1.93 Hexachloro-1,3-butadiene ND ug/m3 11/19/14 15:34 87-68-310.5 1.93 n-Hexane 82.4 ug/m3 11/19/14 15:34 110-54-33.5 1.93 2-Hexanone ND ug/m3 11/19/14 15:34 591-78-62.9 1.93 Methylene Chloride 91.0 ug/m3 11/19/14 23:19 75-09-268.1 19.3 4-Methyl-2-pentanone (MIBK)5.3 ug/m3 11/19/14 15:34 108-10-14.0 1.93 Methyl-tert-butyl ether ND ug/m3 11/19/14 15:34 1634-04-43.5 1.93 Naphthalene 6.0 ug/m3 11/19/14 15:34 91-20-35.1 1.93 Propylene 77.1 ug/m3 11/19/14 15:34 115-07-10.68 1.93 Styrene ND ug/m3 11/19/14 15:34 100-42-54.2 1.93 1,1,2,2-Tetrachloroethane ND ug/m3 11/19/14 15:34 79-34-56.7 1.93 Tetrachloroethene ND ug/m3 11/19/14 15:34 127-18-46.7 1.93 Tetrahydrofuran ND ug/m3 11/19/14 15:34 109-99-91.2 1.93 THC as Gas 1180 ug/m3 11/19/14 15:341171.93 Toluene 118 ug/m3 11/19/14 15:34 108-88-33.7 1.93 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-14 Lab ID:92225308006 Collected:11/11/14 11:25 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/19/14 15:34 120-82-17.3 1.93 1,1,1-Trichloroethane ND ug/m3 11/19/14 15:34 71-55-62.1 1.93 1,1,2-Trichloroethane ND ug/m3 11/19/14 15:34 79-00-55.4 1.93 Trichloroethene ND ug/m3 11/19/14 15:34 79-01-61.1 1.93 Trichlorofluoromethane 2.4 ug/m3 11/19/14 15:34 75-69-42.2 1.93 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/19/14 15:34 76-13-13.1 1.93 1,2,4-Trimethylbenzene 11.7 ug/m3 11/19/14 15:34 95-63-64.8 1.93 1,3,5-Trimethylbenzene 5.4 ug/m3 11/19/14 15:34 108-67-84.8 1.93 Vinyl acetate ND ug/m3 11/19/14 15:34 108-05-43.5 1.93 Vinyl chloride ND ug/m3 11/19/14 15:34 75-01-41.0 1.93 m&p-Xylene 59.2 ug/m3 11/19/14 15:34 179601-23-18.5 1.93 o-Xylene 19.0 ug/m3 11/19/14 15:34 95-47-64.3 1.93 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-16 Lab ID:92225308007 Collected:11/11/14 12:00 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 116 ug/m3 11/19/14 15:55 67-64-116.8 6.95 Benzene 28.2 ug/m3 11/19/14 15:55 71-43-22.3 6.95 Bromodichloromethane ND ug/m3 11/19/14 15:55 75-27-49.5 6.95 Bromoform ND ug/m3 11/19/14 15:55 75-25-236.5 6.95 Bromomethane ND ug/m3 11/19/14 15:55 74-83-95.5 6.95 1,3-Butadiene ND ug/m3 11/19/14 15:55 106-99-07.8 6.95 2-Butanone (MEK)41.2 ug/m3 11/19/14 15:55 78-93-312.7 6.95 Carbon disulfide ND ug/m3 11/19/14 15:55 75-15-04.4 6.95 Carbon tetrachloride ND ug/m3 11/19/14 15:55 56-23-54.4 6.95 Chlorobenzene ND ug/m3 11/19/14 15:55 108-90-716.3 6.95 Chloroethane ND ug/m3 11/19/14 15:55 75-00-33.8 6.95 Chloroform 7.2 ug/m3 11/19/14 15:55 67-66-33.4 6.95 Chloromethane ND ug/m3 11/19/14 15:55 74-87-37.3 6.95 Cyclohexane ND ug/m3 11/19/14 15:55 110-82-712.2 6.95 Dibromochloromethane ND ug/m3 11/19/14 15:55 124-48-130.1 6.95 1,2-Dibromoethane (EDB)ND ug/m3 11/19/14 15:55 106-93-427.1 6.95 1,2-Dichlorobenzene ND ug/m3 11/19/14 15:55 95-50-121.2 6.95 1,3-Dichlorobenzene ND ug/m3 11/19/14 15:55 541-73-121.2 6.95 1,4-Dichlorobenzene ND ug/m3 11/19/14 15:55 106-46-721.2 6.95 Dichlorodifluoromethane ND ug/m3 11/19/14 15:55 75-71-87.0 6.95 1,1-Dichloroethane ND ug/m3 11/19/14 15:55 75-34-35.7 6.95 1,2-Dichloroethane ND ug/m3 11/19/14 15:55 107-06-25.7 6.95 1,1-Dichloroethene ND ug/m3 11/19/14 15:55 75-35-414.0 6.95 cis-1,2-Dichloroethene ND ug/m3 11/19/14 15:55 156-59-214.0 6.95 trans-1,2-Dichloroethene ND ug/m3 11/19/14 15:55 156-60-514.0 6.95 1,2-Dichloropropane ND ug/m3 11/19/14 15:55 78-87-56.5 6.95 cis-1,3-Dichloropropene ND ug/m3 11/19/14 15:55 10061-01-516.0 6.95 trans-1,3-Dichloropropene ND ug/m3 11/19/14 15:55 10061-02-616.0 6.95 Dichlorotetrafluoroethane ND ug/m3 11/19/14 15:55 76-14-29.9 6.95 Ethyl acetate ND ug/m3 11/19/14 15:55 141-78-612.7 6.95 Ethylbenzene 53.2 ug/m3 11/19/14 15:55 100-41-415.3 6.95 4-Ethyltoluene 42.8 ug/m3 11/19/14 15:55 622-96-817.4 6.95 n-Heptane 25.1 ug/m3 11/19/14 15:55 142-82-514.5 6.95 Hexachloro-1,3-butadiene ND ug/m3 11/19/14 15:55 87-68-337.7 6.95 n-Hexane 30.7 ug/m3 11/19/14 15:55 110-54-312.4 6.95 2-Hexanone ND ug/m3 11/19/14 15:55 591-78-610.4 6.95 Methylene Chloride ND ug/m3 11/19/14 15:55 75-09-224.5 6.95 4-Methyl-2-pentanone (MIBK)20.6 ug/m3 11/19/14 15:55 108-10-114.5 6.95 Methyl-tert-butyl ether ND ug/m3 11/19/14 15:55 1634-04-412.7 6.95 Naphthalene 25.4 ug/m3 11/19/14 15:55 91-20-318.5 6.95 Propylene 525 ug/m3 11/19/14 15:55 115-07-1 E2.4 6.95 Styrene ND ug/m3 11/19/14 15:55 100-42-515.0 6.95 1,1,2,2-Tetrachloroethane ND ug/m3 11/19/14 15:55 79-34-524.2 6.95 Tetrachloroethene ND ug/m3 11/19/14 15:55 127-18-424.0 6.95 Tetrahydrofuran ND ug/m3 11/19/14 15:55 109-99-94.2 6.95 THC as Gas 5770 ug/m3 11/19/14 15:554236.95 Toluene 152 ug/m3 11/19/14 15:55 108-88-313.3 6.95 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-16 Lab ID:92225308007 Collected:11/11/14 12:00 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/19/14 15:55 120-82-126.2 6.95 1,1,1-Trichloroethane ND ug/m3 11/19/14 15:55 71-55-67.7 6.95 1,1,2-Trichloroethane ND ug/m3 11/19/14 15:55 79-00-519.3 6.95 Trichloroethene ND ug/m3 11/19/14 15:55 79-01-63.8 6.95 Trichlorofluoromethane ND ug/m3 11/19/14 15:55 75-69-47.9 6.95 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/19/14 15:55 76-13-111.1 6.95 1,2,4-Trimethylbenzene 105 ug/m3 11/19/14 15:55 95-63-617.4 6.95 1,3,5-Trimethylbenzene 38.7 ug/m3 11/19/14 15:55 108-67-817.4 6.95 Vinyl acetate ND ug/m3 11/19/14 15:55 108-05-412.4 6.95 Vinyl chloride ND ug/m3 11/19/14 15:55 75-01-43.6 6.95 m&p-Xylene 225 ug/m3 11/19/14 15:55 179601-23-130.7 6.95 o-Xylene 78.2 ug/m3 11/19/14 15:55 95-47-615.3 6.95 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 24 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-19 Lab ID:92225308008 Collected:11/11/14 12:00 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 36.5 ug/m3 11/19/14 16:18 67-64-13.5 1.44 Benzene 9.3 ug/m3 11/19/14 16:18 71-43-20.47 1.44 Bromodichloromethane ND ug/m3 11/19/14 16:18 75-27-42.0 1.44 Bromoform ND ug/m3 11/19/14 16:18 75-25-27.6 1.44 Bromomethane ND ug/m3 11/19/14 16:18 74-83-91.1 1.44 1,3-Butadiene ND ug/m3 11/19/14 16:18 106-99-01.6 1.44 2-Butanone (MEK)10.9 ug/m3 11/19/14 16:18 78-93-32.6 1.44 Carbon disulfide 3.3 ug/m3 11/19/14 16:18 75-15-00.91 1.44 Carbon tetrachloride ND ug/m3 11/19/14 16:18 56-23-50.92 1.44 Chlorobenzene ND ug/m3 11/19/14 16:18 108-90-73.4 1.44 Chloroethane ND ug/m3 11/19/14 16:18 75-00-30.78 1.44 Chloroform 7.6 ug/m3 11/19/14 16:18 67-66-30.71 1.44 Chloromethane ND ug/m3 11/19/14 16:18 74-87-31.5 1.44 Cyclohexane ND ug/m3 11/19/14 16:18 110-82-72.5 1.44 Dibromochloromethane ND ug/m3 11/19/14 16:18 124-48-16.2 1.44 1,2-Dibromoethane (EDB)ND ug/m3 11/19/14 16:18 106-93-45.6 1.44 1,2-Dichlorobenzene ND ug/m3 11/19/14 16:18 95-50-14.4 1.44 1,3-Dichlorobenzene ND ug/m3 11/19/14 16:18 541-73-14.4 1.44 1,4-Dichlorobenzene ND ug/m3 11/19/14 16:18 106-46-74.4 1.44 Dichlorodifluoromethane 2.7 ug/m3 11/19/14 16:18 75-71-81.5 1.44 1,1-Dichloroethane ND ug/m3 11/19/14 16:18 75-34-31.2 1.44 1,2-Dichloroethane ND ug/m3 11/19/14 16:18 107-06-21.2 1.44 1,1-Dichloroethene ND ug/m3 11/19/14 16:18 75-35-42.9 1.44 cis-1,2-Dichloroethene ND ug/m3 11/19/14 16:18 156-59-22.9 1.44 trans-1,2-Dichloroethene ND ug/m3 11/19/14 16:18 156-60-52.9 1.44 1,2-Dichloropropane ND ug/m3 11/19/14 16:18 78-87-51.4 1.44 cis-1,3-Dichloropropene ND ug/m3 11/19/14 16:18 10061-01-53.3 1.44 trans-1,3-Dichloropropene ND ug/m3 11/19/14 16:18 10061-02-63.3 1.44 Dichlorotetrafluoroethane ND ug/m3 11/19/14 16:18 76-14-22.0 1.44 Ethyl acetate ND ug/m3 11/19/14 16:18 141-78-62.6 1.44 Ethylbenzene 57.1 ug/m3 11/19/14 16:18 100-41-43.2 1.44 4-Ethyltoluene 43.7 ug/m3 11/19/14 16:18 622-96-83.6 1.44 n-Heptane 11.6 ug/m3 11/19/14 16:18 142-82-53.0 1.44 Hexachloro-1,3-butadiene ND ug/m3 11/19/14 16:18 87-68-37.8 1.44 n-Hexane 6.3 ug/m3 11/19/14 16:18 110-54-32.6 1.44 2-Hexanone 3.3 ug/m3 11/19/14 16:18 591-78-62.2 1.44 Methylene Chloride ND ug/m3 11/19/14 16:18 75-09-25.1 1.44 4-Methyl-2-pentanone (MIBK)19.9 ug/m3 11/19/14 16:18 108-10-13.0 1.44 Methyl-tert-butyl ether ND ug/m3 11/19/14 16:18 1634-04-42.6 1.44 Naphthalene 14.5 ug/m3 11/19/14 16:18 91-20-33.8 1.44 Propylene 173 ug/m3 11/19/14 22:36 115-07-12.5 7.2 Styrene ND ug/m3 11/19/14 16:18 100-42-53.1 1.44 1,1,2,2-Tetrachloroethane ND ug/m3 11/19/14 16:18 79-34-55.0 1.44 Tetrachloroethene ND ug/m3 11/19/14 16:18 127-18-45.0 1.44 Tetrahydrofuran ND ug/m3 11/19/14 16:18 109-99-90.86 1.44 THC as Gas 7270 ug/m3 11/19/14 16:1887.6 1.44 Toluene 142 ug/m3 11/19/14 16:18 108-88-32.8 1.44 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 25 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-19 Lab ID:92225308008 Collected:11/11/14 12:00 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/19/14 16:18 120-82-15.4 1.44 1,1,1-Trichloroethane ND ug/m3 11/19/14 16:18 71-55-61.6 1.44 1,1,2-Trichloroethane ND ug/m3 11/19/14 16:18 79-00-54.0 1.44 Trichloroethene ND ug/m3 11/19/14 16:18 79-01-60.79 1.44 Trichlorofluoromethane ND ug/m3 11/19/14 16:18 75-69-41.6 1.44 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/19/14 16:18 76-13-12.3 1.44 1,2,4-Trimethylbenzene 120 ug/m3 11/19/14 16:18 95-63-63.6 1.44 1,3,5-Trimethylbenzene 36.6 ug/m3 11/19/14 16:18 108-67-83.6 1.44 Vinyl acetate ND ug/m3 11/19/14 16:18 108-05-42.6 1.44 Vinyl chloride ND ug/m3 11/19/14 16:18 75-01-40.75 1.44 m&p-Xylene 273 ug/m3 11/19/14 22:36 179601-23-131.8 7.2 o-Xylene 97.9 ug/m3 11/19/14 16:18 95-47-63.2 1.44 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 26 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-13 Lab ID:92225308009 Collected:11/11/14 12:50 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 62.4 ug/m3 11/19/14 16:40 67-64-116.8 6.95 Benzene 22.0 ug/m3 11/19/14 16:40 71-43-22.3 6.95 Bromodichloromethane ND ug/m3 11/19/14 16:40 75-27-49.5 6.95 Bromoform ND ug/m3 11/19/14 16:40 75-25-236.5 6.95 Bromomethane ND ug/m3 11/19/14 16:40 74-83-95.5 6.95 1,3-Butadiene ND ug/m3 11/19/14 16:40 106-99-07.8 6.95 2-Butanone (MEK)20.9 ug/m3 11/19/14 16:40 78-93-312.7 6.95 Carbon disulfide ND ug/m3 11/19/14 16:40 75-15-04.4 6.95 Carbon tetrachloride ND ug/m3 11/19/14 16:40 56-23-54.4 6.95 Chlorobenzene ND ug/m3 11/19/14 16:40 108-90-716.3 6.95 Chloroethane ND ug/m3 11/19/14 16:40 75-00-33.8 6.95 Chloroform 4.3 ug/m3 11/19/14 16:40 67-66-33.4 6.95 Chloromethane ND ug/m3 11/19/14 16:40 74-87-37.3 6.95 Cyclohexane ND ug/m3 11/19/14 16:40 110-82-712.2 6.95 Dibromochloromethane ND ug/m3 11/19/14 16:40 124-48-130.1 6.95 1,2-Dibromoethane (EDB)ND ug/m3 11/19/14 16:40 106-93-427.1 6.95 1,2-Dichlorobenzene ND ug/m3 11/19/14 16:40 95-50-121.2 6.95 1,3-Dichlorobenzene ND ug/m3 11/19/14 16:40 541-73-121.2 6.95 1,4-Dichlorobenzene ND ug/m3 11/19/14 16:40 106-46-721.2 6.95 Dichlorodifluoromethane ND ug/m3 11/19/14 16:40 75-71-87.0 6.95 1,1-Dichloroethane ND ug/m3 11/19/14 16:40 75-34-35.7 6.95 1,2-Dichloroethane ND ug/m3 11/19/14 16:40 107-06-25.7 6.95 1,1-Dichloroethene ND ug/m3 11/19/14 16:40 75-35-414.0 6.95 cis-1,2-Dichloroethene ND ug/m3 11/19/14 16:40 156-59-214.0 6.95 trans-1,2-Dichloroethene ND ug/m3 11/19/14 16:40 156-60-514.0 6.95 1,2-Dichloropropane ND ug/m3 11/19/14 16:40 78-87-56.5 6.95 cis-1,3-Dichloropropene ND ug/m3 11/19/14 16:40 10061-01-516.0 6.95 trans-1,3-Dichloropropene ND ug/m3 11/19/14 16:40 10061-02-616.0 6.95 Dichlorotetrafluoroethane ND ug/m3 11/19/14 16:40 76-14-29.9 6.95 Ethyl acetate ND ug/m3 11/19/14 16:40 141-78-612.7 6.95 Ethylbenzene 61.0 ug/m3 11/19/14 16:40 100-41-415.3 6.95 4-Ethyltoluene 50.5 ug/m3 11/19/14 16:40 622-96-817.4 6.95 n-Heptane 26.4 ug/m3 11/19/14 16:40 142-82-514.5 6.95 Hexachloro-1,3-butadiene ND ug/m3 11/19/14 16:40 87-68-337.7 6.95 n-Hexane 20.5 ug/m3 11/19/14 16:40 110-54-312.4 6.95 2-Hexanone 13.6 ug/m3 11/19/14 16:40 591-78-610.4 6.95 Methylene Chloride 30.4 ug/m3 11/19/14 16:40 75-09-224.5 6.95 4-Methyl-2-pentanone (MIBK)28.0 ug/m3 11/19/14 16:40 108-10-114.5 6.95 Methyl-tert-butyl ether ND ug/m3 11/19/14 16:40 1634-04-412.7 6.95 Naphthalene 27.1 ug/m3 11/19/14 16:40 91-20-318.5 6.95 Propylene 380 ug/m3 11/19/14 16:40 115-07-12.4 6.95 Styrene ND ug/m3 11/19/14 16:40 100-42-515.0 6.95 1,1,2,2-Tetrachloroethane ND ug/m3 11/19/14 16:40 79-34-524.2 6.95 Tetrachloroethene ND ug/m3 11/19/14 16:40 127-18-424.0 6.95 Tetrahydrofuran ND ug/m3 11/19/14 16:40 109-99-94.2 6.95 THC as Gas 7590 ug/m3 11/19/14 16:404236.95 Toluene 152 ug/m3 11/19/14 16:40 108-88-313.3 6.95 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 27 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-13 Lab ID:92225308009 Collected:11/11/14 12:50 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/19/14 16:40 120-82-126.2 6.95 1,1,1-Trichloroethane ND ug/m3 11/19/14 16:40 71-55-67.7 6.95 1,1,2-Trichloroethane ND ug/m3 11/19/14 16:40 79-00-519.3 6.95 Trichloroethene ND ug/m3 11/19/14 16:40 79-01-63.8 6.95 Trichlorofluoromethane ND ug/m3 11/19/14 16:40 75-69-47.9 6.95 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/19/14 16:40 76-13-111.1 6.95 1,2,4-Trimethylbenzene 149 ug/m3 11/19/14 16:40 95-63-617.4 6.95 1,3,5-Trimethylbenzene 46.8 ug/m3 11/19/14 16:40 108-67-817.4 6.95 Vinyl acetate ND ug/m3 11/19/14 16:40 108-05-412.4 6.95 Vinyl chloride ND ug/m3 11/19/14 16:40 75-01-43.6 6.95 m&p-Xylene 268 ug/m3 11/19/14 16:40 179601-23-130.7 6.95 o-Xylene 91.9 ug/m3 11/19/14 16:40 95-47-615.3 6.95 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 28 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-18 Lab ID:92225308010 Collected:11/11/14 14:30 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 49.2 ug/m3 11/19/14 17:45 67-64-13.4 1.39 Benzene 21.9 ug/m3 11/19/14 17:45 71-43-20.45 1.39 Bromodichloromethane ND ug/m3 11/19/14 17:45 75-27-41.9 1.39 Bromoform ND ug/m3 11/19/14 17:45 75-25-27.3 1.39 Bromomethane 5.0 ug/m3 11/19/14 17:45 74-83-91.1 1.39 1,3-Butadiene ND ug/m3 11/19/14 17:45 106-99-01.6 1.39 2-Butanone (MEK)16.4 ug/m3 11/19/14 17:45 78-93-32.5 1.39 Carbon disulfide 23.4 ug/m3 11/19/14 17:45 75-15-00.88 1.39 Carbon tetrachloride ND ug/m3 11/19/14 17:45 56-23-50.89 1.39 Chlorobenzene ND ug/m3 11/19/14 17:45 108-90-73.3 1.39 Chloroethane 4.3 ug/m3 11/19/14 17:45 75-00-30.75 1.39 Chloroform 1.9 ug/m3 11/19/14 17:45 67-66-30.69 1.39 Chloromethane ND ug/m3 11/19/14 17:45 74-87-31.5 1.39 Cyclohexane ND ug/m3 11/19/14 17:45 110-82-72.4 1.39 Dibromochloromethane ND ug/m3 11/19/14 17:45 124-48-16.0 1.39 1,2-Dibromoethane (EDB)ND ug/m3 11/19/14 17:45 106-93-45.4 1.39 1,2-Dichlorobenzene ND ug/m3 11/19/14 17:45 95-50-14.2 1.39 1,3-Dichlorobenzene ND ug/m3 11/19/14 17:45 541-73-14.2 1.39 1,4-Dichlorobenzene ND ug/m3 11/19/14 17:45 106-46-74.2 1.39 Dichlorodifluoromethane 2.8 ug/m3 11/19/14 17:45 75-71-81.4 1.39 1,1-Dichloroethane ND ug/m3 11/19/14 17:45 75-34-31.1 1.39 1,2-Dichloroethane ND ug/m3 11/19/14 17:45 107-06-21.1 1.39 1,1-Dichloroethene ND ug/m3 11/19/14 17:45 75-35-42.8 1.39 cis-1,2-Dichloroethene ND ug/m3 11/19/14 17:45 156-59-22.8 1.39 trans-1,2-Dichloroethene ND ug/m3 11/19/14 17:45 156-60-52.8 1.39 1,2-Dichloropropane ND ug/m3 11/19/14 17:45 78-87-51.3 1.39 cis-1,3-Dichloropropene ND ug/m3 11/19/14 17:45 10061-01-53.2 1.39 trans-1,3-Dichloropropene ND ug/m3 11/19/14 17:45 10061-02-63.2 1.39 Dichlorotetrafluoroethane ND ug/m3 11/19/14 17:45 76-14-22.0 1.39 Ethyl acetate ND ug/m3 11/19/14 17:45 141-78-62.5 1.39 Ethylbenzene 57.3 ug/m3 11/19/14 17:45 100-41-43.1 1.39 4-Ethyltoluene 53.4 ug/m3 11/19/14 17:45 622-96-83.5 1.39 n-Heptane 25.4 ug/m3 11/19/14 17:45 142-82-52.9 1.39 Hexachloro-1,3-butadiene ND ug/m3 11/19/14 17:45 87-68-37.5 1.39 n-Hexane 15.0 ug/m3 11/19/14 17:45 110-54-32.5 1.39 2-Hexanone 4.8 ug/m3 11/19/14 17:45 591-78-62.1 1.39 Methylene Chloride 6.4 ug/m3 11/19/14 17:45 75-09-24.9 1.39 4-Methyl-2-pentanone (MIBK)20.6 ug/m3 11/19/14 17:45 108-10-12.9 1.39 Methyl-tert-butyl ether ND ug/m3 11/19/14 17:45 1634-04-42.5 1.39 Naphthalene 19.2 ug/m3 11/19/14 17:45 91-20-33.7 1.39 Propylene 202 ug/m3 11/20/14 11:10 115-07-12.4 6.95 Styrene ND ug/m3 11/19/14 17:45 100-42-53.0 1.39 1,1,2,2-Tetrachloroethane ND ug/m3 11/19/14 17:45 79-34-54.8 1.39 Tetrachloroethene 4.8 ug/m3 11/19/14 17:45 127-18-44.8 1.39 Tetrahydrofuran ND ug/m3 11/19/14 17:45 109-99-90.83 1.39 THC as Gas 38400 ug/m3 11/20/14 11:104236.95 Toluene 190 ug/m3 11/20/14 11:10 108-88-313.3 6.95 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 29 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-18 Lab ID:92225308010 Collected:11/11/14 14:30 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/19/14 17:45 120-82-15.2 1.39 1,1,1-Trichloroethane ND ug/m3 11/19/14 17:45 71-55-61.5 1.39 1,1,2-Trichloroethane ND ug/m3 11/19/14 17:45 79-00-53.9 1.39 Trichloroethene ND ug/m3 11/19/14 17:45 79-01-60.76 1.39 Trichlorofluoromethane ND ug/m3 11/19/14 17:45 75-69-41.6 1.39 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/19/14 17:45 76-13-12.2 1.39 1,2,4-Trimethylbenzene 172 ug/m3 11/19/14 17:45 95-63-63.5 1.39 1,3,5-Trimethylbenzene 55.7 ug/m3 11/19/14 17:45 108-67-83.5 1.39 Vinyl acetate ND ug/m3 11/19/14 17:45 108-05-42.5 1.39 Vinyl chloride ND ug/m3 11/19/14 17:45 75-01-40.72 1.39 m&p-Xylene 249 ug/m3 11/20/14 11:10 179601-23-130.7 6.95 o-Xylene 91.6 ug/m3 11/19/14 17:45 95-47-63.1 1.39 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 30 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-12 Lab ID:92225308011 Collected:11/11/14 13:45 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 28.5 ug/m3 11/19/14 18:08 67-64-13.6 1.49 Benzene 10.4 ug/m3 11/19/14 18:08 71-43-20.48 1.49 Bromodichloromethane ND ug/m3 11/19/14 18:08 75-27-42.0 1.49 Bromoform ND ug/m3 11/19/14 18:08 75-25-27.8 1.49 Bromomethane 2.0 ug/m3 11/19/14 18:08 74-83-91.2 1.49 1,3-Butadiene ND ug/m3 11/19/14 18:08 106-99-01.7 1.49 2-Butanone (MEK)11.0 ug/m3 11/19/14 18:08 78-93-32.7 1.49 Carbon disulfide 2.7 ug/m3 11/19/14 18:08 75-15-00.94 1.49 Carbon tetrachloride ND ug/m3 11/19/14 18:08 56-23-50.95 1.49 Chlorobenzene ND ug/m3 11/19/14 18:08 108-90-73.5 1.49 Chloroethane ND ug/m3 11/19/14 18:08 75-00-30.80 1.49 Chloroform 2.0 ug/m3 11/19/14 18:08 67-66-30.74 1.49 Chloromethane ND ug/m3 11/19/14 18:08 74-87-31.6 1.49 Cyclohexane ND ug/m3 11/19/14 18:08 110-82-72.6 1.49 Dibromochloromethane ND ug/m3 11/19/14 18:08 124-48-16.5 1.49 1,2-Dibromoethane (EDB)ND ug/m3 11/19/14 18:08 106-93-45.8 1.49 1,2-Dichlorobenzene ND ug/m3 11/19/14 18:08 95-50-14.6 1.49 1,3-Dichlorobenzene ND ug/m3 11/19/14 18:08 541-73-14.6 1.49 1,4-Dichlorobenzene ND ug/m3 11/19/14 18:08 106-46-74.6 1.49 Dichlorodifluoromethane 3.0 ug/m3 11/19/14 18:08 75-71-81.5 1.49 1,1-Dichloroethane ND ug/m3 11/19/14 18:08 75-34-31.2 1.49 1,2-Dichloroethane ND ug/m3 11/19/14 18:08 107-06-21.2 1.49 1,1-Dichloroethene ND ug/m3 11/19/14 18:08 75-35-43.0 1.49 cis-1,2-Dichloroethene ND ug/m3 11/19/14 18:08 156-59-23.0 1.49 trans-1,2-Dichloroethene ND ug/m3 11/19/14 18:08 156-60-53.0 1.49 1,2-Dichloropropane ND ug/m3 11/19/14 18:08 78-87-51.4 1.49 cis-1,3-Dichloropropene ND ug/m3 11/19/14 18:08 10061-01-53.4 1.49 trans-1,3-Dichloropropene ND ug/m3 11/19/14 18:08 10061-02-63.4 1.49 Dichlorotetrafluoroethane ND ug/m3 11/19/14 18:08 76-14-22.1 1.49 Ethyl acetate ND ug/m3 11/19/14 18:08 141-78-62.7 1.49 Ethylbenzene 27.3 ug/m3 11/19/14 18:08 100-41-43.3 1.49 4-Ethyltoluene 18.6 ug/m3 11/19/14 18:08 622-96-83.7 1.49 n-Heptane 10.8 ug/m3 11/19/14 18:08 142-82-53.1 1.49 Hexachloro-1,3-butadiene ND ug/m3 11/19/14 18:08 87-68-38.1 1.49 n-Hexane ND ug/m3 11/19/14 18:08 110-54-32.7 1.49 2-Hexanone 3.8 ug/m3 11/19/14 18:08 591-78-62.2 1.49 Methylene Chloride 8.9 ug/m3 11/19/14 18:08 75-09-25.3 1.49 4-Methyl-2-pentanone (MIBK)15.6 ug/m3 11/19/14 18:08 108-10-13.1 1.49 Methyl-tert-butyl ether ND ug/m3 11/19/14 18:08 1634-04-42.7 1.49 Naphthalene 11.4 ug/m3 11/19/14 18:08 91-20-34.0 1.49 Propylene 316 ug/m3 11/19/14 18:08 115-07-1 E0.52 1.49 Styrene ND ug/m3 11/19/14 18:08 100-42-53.2 1.49 1,1,2,2-Tetrachloroethane ND ug/m3 11/19/14 18:08 79-34-55.2 1.49 Tetrachloroethene ND ug/m3 11/19/14 18:08 127-18-45.1 1.49 Tetrahydrofuran ND ug/m3 11/19/14 18:08 109-99-90.89 1.49 THC as Gas 3870 ug/m3 11/19/14 18:0890.6 1.49 Toluene 69.7 ug/m3 11/19/14 18:08 108-88-32.9 1.49 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 31 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-12 Lab ID:92225308011 Collected:11/11/14 13:45 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/19/14 18:08 120-82-15.6 1.49 1,1,1-Trichloroethane ND ug/m3 11/19/14 18:08 71-55-61.7 1.49 1,1,2-Trichloroethane ND ug/m3 11/19/14 18:08 79-00-54.1 1.49 Trichloroethene ND ug/m3 11/19/14 18:08 79-01-60.82 1.49 Trichlorofluoromethane ND ug/m3 11/19/14 18:08 75-69-41.7 1.49 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/19/14 18:08 76-13-12.4 1.49 1,2,4-Trimethylbenzene 47.5 ug/m3 11/19/14 18:08 95-63-63.7 1.49 1,3,5-Trimethylbenzene 12.8 ug/m3 11/19/14 18:08 108-67-83.7 1.49 Vinyl acetate ND ug/m3 11/19/14 18:08 108-05-42.7 1.49 Vinyl chloride ND ug/m3 11/19/14 18:08 75-01-40.77 1.49 m&p-Xylene 111 ug/m3 11/19/14 18:08 179601-23-16.6 1.49 o-Xylene 46.3 ug/m3 11/19/14 18:08 95-47-63.3 1.49 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 32 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-15 Lab ID:92225308012 Collected:11/11/14 15:30 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 50.4 ug/m3 11/19/14 18:30 67-64-116.8 6.95 Benzene 13.9 ug/m3 11/19/14 18:30 71-43-22.3 6.95 Bromodichloromethane ND ug/m3 11/19/14 18:30 75-27-49.5 6.95 Bromoform ND ug/m3 11/19/14 18:30 75-25-236.5 6.95 Bromomethane ND ug/m3 11/19/14 18:30 74-83-95.5 6.95 1,3-Butadiene ND ug/m3 11/19/14 18:30 106-99-07.8 6.95 2-Butanone (MEK)13.7 ug/m3 11/19/14 18:30 78-93-312.7 6.95 Carbon disulfide ND ug/m3 11/19/14 18:30 75-15-04.4 6.95 Carbon tetrachloride ND ug/m3 11/19/14 18:30 56-23-54.4 6.95 Chlorobenzene ND ug/m3 11/19/14 18:30 108-90-716.3 6.95 Chloroethane ND ug/m3 11/19/14 18:30 75-00-33.8 6.95 Chloroform ND ug/m3 11/19/14 18:30 67-66-33.4 6.95 Chloromethane ND ug/m3 11/19/14 18:30 74-87-37.3 6.95 Cyclohexane ND ug/m3 11/19/14 18:30 110-82-712.2 6.95 Dibromochloromethane ND ug/m3 11/19/14 18:30 124-48-130.1 6.95 1,2-Dibromoethane (EDB)ND ug/m3 11/19/14 18:30 106-93-427.1 6.95 1,2-Dichlorobenzene ND ug/m3 11/19/14 18:30 95-50-121.2 6.95 1,3-Dichlorobenzene ND ug/m3 11/19/14 18:30 541-73-121.2 6.95 1,4-Dichlorobenzene ND ug/m3 11/19/14 18:30 106-46-721.2 6.95 Dichlorodifluoromethane ND ug/m3 11/19/14 18:30 75-71-87.0 6.95 1,1-Dichloroethane ND ug/m3 11/19/14 18:30 75-34-35.7 6.95 1,2-Dichloroethane ND ug/m3 11/19/14 18:30 107-06-25.7 6.95 1,1-Dichloroethene ND ug/m3 11/19/14 18:30 75-35-414.0 6.95 cis-1,2-Dichloroethene ND ug/m3 11/19/14 18:30 156-59-214.0 6.95 trans-1,2-Dichloroethene ND ug/m3 11/19/14 18:30 156-60-514.0 6.95 1,2-Dichloropropane ND ug/m3 11/19/14 18:30 78-87-56.5 6.95 cis-1,3-Dichloropropene ND ug/m3 11/19/14 18:30 10061-01-516.0 6.95 trans-1,3-Dichloropropene ND ug/m3 11/19/14 18:30 10061-02-616.0 6.95 Dichlorotetrafluoroethane ND ug/m3 11/19/14 18:30 76-14-29.9 6.95 Ethyl acetate ND ug/m3 11/19/14 18:30 141-78-612.7 6.95 Ethylbenzene 42.9 ug/m3 11/19/14 18:30 100-41-415.3 6.95 4-Ethyltoluene 37.8 ug/m3 11/19/14 18:30 622-96-817.4 6.95 n-Heptane 21.5 ug/m3 11/19/14 18:30 142-82-514.5 6.95 Hexachloro-1,3-butadiene ND ug/m3 11/19/14 18:30 87-68-337.7 6.95 n-Hexane 48.2 ug/m3 11/19/14 18:30 110-54-312.4 6.95 2-Hexanone ND ug/m3 11/19/14 18:30 591-78-610.4 6.95 Methylene Chloride 302 ug/m3 11/19/14 18:30 75-09-224.5 6.95 4-Methyl-2-pentanone (MIBK)18.7 ug/m3 11/19/14 18:30 108-10-114.5 6.95 Methyl-tert-butyl ether ND ug/m3 11/19/14 18:30 1634-04-412.7 6.95 Naphthalene 25.9 ug/m3 11/19/14 18:30 91-20-318.5 6.95 Propylene 457 ug/m3 11/19/14 18:30 115-07-1 E2.4 6.95 Styrene ND ug/m3 11/19/14 18:30 100-42-515.0 6.95 1,1,2,2-Tetrachloroethane ND ug/m3 11/19/14 18:30 79-34-524.2 6.95 Tetrachloroethene ND ug/m3 11/19/14 18:30 127-18-424.0 6.95 Tetrahydrofuran ND ug/m3 11/19/14 18:30 109-99-94.2 6.95 THC as Gas 6230 ug/m3 11/19/14 18:304236.95 Toluene 116 ug/m3 11/19/14 18:30 108-88-313.3 6.95 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 33 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-15 Lab ID:92225308012 Collected:11/11/14 15:30 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/19/14 18:30 120-82-126.2 6.95 1,1,1-Trichloroethane ND ug/m3 11/19/14 18:30 71-55-67.7 6.95 1,1,2-Trichloroethane ND ug/m3 11/19/14 18:30 79-00-519.3 6.95 Trichloroethene ND ug/m3 11/19/14 18:30 79-01-63.8 6.95 Trichlorofluoromethane ND ug/m3 11/19/14 18:30 75-69-47.9 6.95 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/19/14 18:30 76-13-111.1 6.95 1,2,4-Trimethylbenzene 102 ug/m3 11/19/14 18:30 95-63-617.4 6.95 1,3,5-Trimethylbenzene 37.6 ug/m3 11/19/14 18:30 108-67-817.4 6.95 Vinyl acetate ND ug/m3 11/19/14 18:30 108-05-412.4 6.95 Vinyl chloride ND ug/m3 11/19/14 18:30 75-01-43.6 6.95 m&p-Xylene 193 ug/m3 11/19/14 18:30 179601-23-130.7 6.95 o-Xylene 64.0 ug/m3 11/19/14 18:30 95-47-615.3 6.95 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 34 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-17 Lab ID:92225308013 Collected:11/11/14 16:30 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 55.8 ug/m3 11/19/14 19:14 67-64-14.7 1.93 Benzene 5.8 ug/m3 11/19/14 19:14 71-43-20.63 1.93 Bromodichloromethane ND ug/m3 11/19/14 19:14 75-27-42.6 1.93 Bromoform ND ug/m3 11/19/14 19:14 75-25-210.1 1.93 Bromomethane ND ug/m3 11/19/14 19:14 74-83-91.5 1.93 1,3-Butadiene ND ug/m3 11/19/14 19:14 106-99-02.2 1.93 2-Butanone (MEK)11.2 ug/m3 11/19/14 19:14 78-93-33.5 1.93 Carbon disulfide ND ug/m3 11/19/14 19:14 75-15-01.2 1.93 Carbon tetrachloride ND ug/m3 11/19/14 19:14 56-23-51.2 1.93 Chlorobenzene ND ug/m3 11/19/14 19:14 108-90-74.5 1.93 Chloroethane ND ug/m3 11/19/14 19:14 75-00-31.0 1.93 Chloroform 1.3 ug/m3 11/19/14 19:14 67-66-30.96 1.93 Chloromethane ND ug/m3 11/19/14 19:14 74-87-32.0 1.93 Cyclohexane ND ug/m3 11/19/14 19:14 110-82-73.4 1.93 Dibromochloromethane ND ug/m3 11/19/14 19:14 124-48-18.4 1.93 1,2-Dibromoethane (EDB)ND ug/m3 11/19/14 19:14 106-93-47.5 1.93 1,2-Dichlorobenzene ND ug/m3 11/19/14 19:14 95-50-15.9 1.93 1,3-Dichlorobenzene ND ug/m3 11/19/14 19:14 541-73-15.9 1.93 1,4-Dichlorobenzene ND ug/m3 11/19/14 19:14 106-46-75.9 1.93 Dichlorodifluoromethane 3.0 ug/m3 11/19/14 19:14 75-71-81.9 1.93 1,1-Dichloroethane ND ug/m3 11/19/14 19:14 75-34-31.6 1.93 1,2-Dichloroethane ND ug/m3 11/19/14 19:14 107-06-21.6 1.93 1,1-Dichloroethene ND ug/m3 11/19/14 19:14 75-35-43.9 1.93 cis-1,2-Dichloroethene ND ug/m3 11/19/14 19:14 156-59-23.9 1.93 trans-1,2-Dichloroethene ND ug/m3 11/19/14 19:14 156-60-53.9 1.93 1,2-Dichloropropane ND ug/m3 11/19/14 19:14 78-87-51.8 1.93 cis-1,3-Dichloropropene ND ug/m3 11/19/14 19:14 10061-01-54.5 1.93 trans-1,3-Dichloropropene ND ug/m3 11/19/14 19:14 10061-02-64.5 1.93 Dichlorotetrafluoroethane ND ug/m3 11/19/14 19:14 76-14-22.7 1.93 Ethyl acetate ND ug/m3 11/19/14 19:14 141-78-63.5 1.93 Ethylbenzene 33.1 ug/m3 11/19/14 19:14 100-41-44.3 1.93 4-Ethyltoluene 34.6 ug/m3 11/19/14 19:14 622-96-84.8 1.93 n-Heptane 11.9 ug/m3 11/19/14 19:14 142-82-54.0 1.93 Hexachloro-1,3-butadiene ND ug/m3 11/19/14 19:14 87-68-310.5 1.93 n-Hexane 22.3 ug/m3 11/19/14 19:14 110-54-33.5 1.93 2-Hexanone 4.8 ug/m3 11/19/14 19:14 591-78-62.9 1.93 Methylene Chloride 64.2 ug/m3 11/19/14 19:14 75-09-26.8 1.93 4-Methyl-2-pentanone (MIBK)13.4 ug/m3 11/19/14 19:14 108-10-14.0 1.93 Methyl-tert-butyl ether ND ug/m3 11/19/14 19:14 1634-04-43.5 1.93 Naphthalene 15.1 ug/m3 11/19/14 19:14 91-20-35.1 1.93 Propylene 44.1 ug/m3 11/19/14 19:14 115-07-10.68 1.93 Styrene ND ug/m3 11/19/14 19:14 100-42-54.2 1.93 1,1,2,2-Tetrachloroethane ND ug/m3 11/19/14 19:14 79-34-56.7 1.93 Tetrachloroethene 7.1 ug/m3 11/19/14 19:14 127-18-46.7 1.93 Tetrahydrofuran ND ug/m3 11/19/14 19:14 109-99-91.2 1.93 THC as Gas 11700 ug/m3 11/19/14 19:141171.93 Toluene 104 ug/m3 11/19/14 19:14 108-88-33.7 1.93 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 35 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:VP-17 Lab ID:92225308013 Collected:11/11/14 16:30 Received:11/12/14 15:20 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/19/14 19:14 120-82-17.3 1.93 1,1,1-Trichloroethane ND ug/m3 11/19/14 19:14 71-55-62.1 1.93 1,1,2-Trichloroethane ND ug/m3 11/19/14 19:14 79-00-55.4 1.93 Trichloroethene ND ug/m3 11/19/14 19:14 79-01-61.1 1.93 Trichlorofluoromethane ND ug/m3 11/19/14 19:14 75-69-42.2 1.93 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/19/14 19:14 76-13-13.1 1.93 1,2,4-Trimethylbenzene 109 ug/m3 11/19/14 19:14 95-63-64.8 1.93 1,3,5-Trimethylbenzene 37.2 ug/m3 11/19/14 19:14 108-67-84.8 1.93 Vinyl acetate ND ug/m3 11/19/14 19:14 108-05-43.5 1.93 Vinyl chloride ND ug/m3 11/19/14 19:14 75-01-41.0 1.93 m&p-Xylene 165 ug/m3 11/19/14 19:14 179601-23-18.5 1.93 o-Xylene 58.6 ug/m3 11/19/14 19:14 95-47-64.3 1.93 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 36 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:TW-9 Lab ID:92225308014 Collected:11/11/14 08:55 Received:11/12/14 15:20 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 11/17/14 21:40 67-64-193.6 1 Benzene ND ug/kg 11/17/14 21:40 71-43-24.7 1 Bromobenzene ND ug/kg 11/17/14 21:40 108-86-14.7 1 Bromochloromethane ND ug/kg 11/17/14 21:40 74-97-54.7 1 Bromodichloromethane ND ug/kg 11/17/14 21:40 75-27-44.7 1 Bromoform ND ug/kg 11/17/14 21:40 75-25-24.7 1 Bromomethane ND ug/kg 11/17/14 21:40 74-83-99.4 1 2-Butanone (MEK)ND ug/kg 11/17/14 21:40 78-93-393.6 1 n-Butylbenzene ND ug/kg 11/17/14 21:40 104-51-84.7 1 sec-Butylbenzene ND ug/kg 11/17/14 21:40 135-98-84.7 1 tert-Butylbenzene ND ug/kg 11/17/14 21:40 98-06-64.7 1 Carbon tetrachloride ND ug/kg 11/17/14 21:40 56-23-54.7 1 Chlorobenzene ND ug/kg 11/17/14 21:40 108-90-74.7 1 Chloroethane ND ug/kg 11/17/14 21:40 75-00-39.4 1 Chloroform ND ug/kg 11/17/14 21:40 67-66-34.7 1 Chloromethane ND ug/kg 11/17/14 21:40 74-87-39.4 1 2-Chlorotoluene ND ug/kg 11/17/14 21:40 95-49-84.7 1 4-Chlorotoluene ND ug/kg 11/17/14 21:40 106-43-44.7 1 1,2-Dibromo-3-chloropropane ND ug/kg 11/17/14 21:40 96-12-84.7 1 Dibromochloromethane ND ug/kg 11/17/14 21:40 124-48-14.7 1 1,2-Dibromoethane (EDB)ND ug/kg 11/17/14 21:40 106-93-44.7 1 Dibromomethane ND ug/kg 11/17/14 21:40 74-95-34.7 1 1,2-Dichlorobenzene ND ug/kg 11/17/14 21:40 95-50-14.7 1 1,3-Dichlorobenzene ND ug/kg 11/17/14 21:40 541-73-14.7 1 1,4-Dichlorobenzene ND ug/kg 11/17/14 21:40 106-46-74.7 1 Dichlorodifluoromethane ND ug/kg 11/17/14 21:40 75-71-89.4 1 1,1-Dichloroethane ND ug/kg 11/17/14 21:40 75-34-34.7 1 1,2-Dichloroethane ND ug/kg 11/17/14 21:40 107-06-24.7 1 1,1-Dichloroethene ND ug/kg 11/17/14 21:40 75-35-44.7 1 cis-1,2-Dichloroethene ND ug/kg 11/17/14 21:40 156-59-24.7 1 trans-1,2-Dichloroethene ND ug/kg 11/17/14 21:40 156-60-54.7 1 1,2-Dichloropropane ND ug/kg 11/17/14 21:40 78-87-54.7 1 1,3-Dichloropropane ND ug/kg 11/17/14 21:40 142-28-94.7 1 2,2-Dichloropropane ND ug/kg 11/17/14 21:40 594-20-74.7 1 1,1-Dichloropropene ND ug/kg 11/17/14 21:40 563-58-64.7 1 cis-1,3-Dichloropropene ND ug/kg 11/17/14 21:40 10061-01-54.7 1 trans-1,3-Dichloropropene ND ug/kg 11/17/14 21:40 10061-02-64.7 1 Diisopropyl ether ND ug/kg 11/17/14 21:40 108-20-34.7 1 Ethylbenzene ND ug/kg 11/17/14 21:40 100-41-44.7 1 Hexachloro-1,3-butadiene ND ug/kg 11/17/14 21:40 87-68-34.7 1 2-Hexanone ND ug/kg 11/17/14 21:40 591-78-646.8 1 Isopropylbenzene (Cumene)ND ug/kg 11/17/14 21:40 98-82-84.7 1 p-Isopropyltoluene ND ug/kg 11/17/14 21:40 99-87-64.7 1 Methylene Chloride ND ug/kg 11/17/14 21:40 75-09-218.7 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 11/17/14 21:40 108-10-146.8 1 Methyl-tert-butyl ether ND ug/kg 11/17/14 21:40 1634-04-44.7 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 37 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:TW-9 Lab ID:92225308014 Collected:11/11/14 08:55 Received:11/12/14 15:20 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Naphthalene ND ug/kg 11/17/14 21:40 91-20-34.7 1 n-Propylbenzene ND ug/kg 11/17/14 21:40 103-65-14.7 1 Styrene ND ug/kg 11/17/14 21:40 100-42-54.7 1 1,1,1,2-Tetrachloroethane ND ug/kg 11/17/14 21:40 630-20-64.7 1 1,1,2,2-Tetrachloroethane ND ug/kg 11/17/14 21:40 79-34-54.7 1 Tetrachloroethene ND ug/kg 11/17/14 21:40 127-18-44.7 1 Toluene ND ug/kg 11/17/14 21:40 108-88-34.7 1 1,2,3-Trichlorobenzene ND ug/kg 11/17/14 21:40 87-61-64.7 1 1,2,4-Trichlorobenzene ND ug/kg 11/17/14 21:40 120-82-14.7 1 1,1,1-Trichloroethane ND ug/kg 11/17/14 21:40 71-55-64.7 1 1,1,2-Trichloroethane ND ug/kg 11/17/14 21:40 79-00-54.7 1 Trichloroethene ND ug/kg 11/17/14 21:40 79-01-64.7 1 Trichlorofluoromethane ND ug/kg 11/17/14 21:40 75-69-44.7 1 1,2,3-Trichloropropane ND ug/kg 11/17/14 21:40 96-18-44.7 1 1,2,4-Trimethylbenzene ND ug/kg 11/17/14 21:40 95-63-64.7 1 1,3,5-Trimethylbenzene ND ug/kg 11/17/14 21:40 108-67-84.7 1 Vinyl acetate ND ug/kg 11/17/14 21:40 108-05-446.8 1 Vinyl chloride ND ug/kg 11/17/14 21:40 75-01-49.4 1 Xylene (Total)ND ug/kg 11/17/14 21:40 1330-20-79.4 1 m&p-Xylene ND ug/kg 11/17/14 21:40 179601-23-19.4 1 o-Xylene ND ug/kg 11/17/14 21:40 95-47-64.7 1 Surrogates Toluene-d8 (S)101 %11/17/14 21:40 2037-26-570-130 1 4-Bromofluorobenzene (S)94 %11/17/14 21:40 460-00-470-130 1 1,2-Dichloroethane-d4 (S)106 %11/17/14 21:40 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 11.0 %11/14/14 12:570.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 38 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:TW-6 Lab ID:92225308015 Collected:11/11/14 09:45 Received:11/12/14 15:20 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 11/17/14 21:59 67-64-11061 Benzene ND ug/kg 11/17/14 21:59 71-43-25.3 1 Bromobenzene ND ug/kg 11/17/14 21:59 108-86-15.3 1 Bromochloromethane ND ug/kg 11/17/14 21:59 74-97-55.3 1 Bromodichloromethane ND ug/kg 11/17/14 21:59 75-27-45.3 1 Bromoform ND ug/kg 11/17/14 21:59 75-25-25.3 1 Bromomethane ND ug/kg 11/17/14 21:59 74-83-910.6 1 2-Butanone (MEK)ND ug/kg 11/17/14 21:59 78-93-31061 n-Butylbenzene ND ug/kg 11/17/14 21:59 104-51-85.3 1 sec-Butylbenzene ND ug/kg 11/17/14 21:59 135-98-85.3 1 tert-Butylbenzene ND ug/kg 11/17/14 21:59 98-06-65.3 1 Carbon tetrachloride ND ug/kg 11/17/14 21:59 56-23-55.3 1 Chlorobenzene ND ug/kg 11/17/14 21:59 108-90-75.3 1 Chloroethane ND ug/kg 11/17/14 21:59 75-00-310.6 1 Chloroform ND ug/kg 11/17/14 21:59 67-66-35.3 1 Chloromethane ND ug/kg 11/17/14 21:59 74-87-310.6 1 2-Chlorotoluene ND ug/kg 11/17/14 21:59 95-49-85.3 1 4-Chlorotoluene ND ug/kg 11/17/14 21:59 106-43-45.3 1 1,2-Dibromo-3-chloropropane ND ug/kg 11/17/14 21:59 96-12-85.3 1 Dibromochloromethane ND ug/kg 11/17/14 21:59 124-48-15.3 1 1,2-Dibromoethane (EDB)ND ug/kg 11/17/14 21:59 106-93-45.3 1 Dibromomethane ND ug/kg 11/17/14 21:59 74-95-35.3 1 1,2-Dichlorobenzene ND ug/kg 11/17/14 21:59 95-50-15.3 1 1,3-Dichlorobenzene ND ug/kg 11/17/14 21:59 541-73-15.3 1 1,4-Dichlorobenzene ND ug/kg 11/17/14 21:59 106-46-75.3 1 Dichlorodifluoromethane ND ug/kg 11/17/14 21:59 75-71-810.6 1 1,1-Dichloroethane ND ug/kg 11/17/14 21:59 75-34-35.3 1 1,2-Dichloroethane ND ug/kg 11/17/14 21:59 107-06-25.3 1 1,1-Dichloroethene ND ug/kg 11/17/14 21:59 75-35-45.3 1 cis-1,2-Dichloroethene ND ug/kg 11/17/14 21:59 156-59-25.3 1 trans-1,2-Dichloroethene ND ug/kg 11/17/14 21:59 156-60-55.3 1 1,2-Dichloropropane ND ug/kg 11/17/14 21:59 78-87-55.3 1 1,3-Dichloropropane ND ug/kg 11/17/14 21:59 142-28-95.3 1 2,2-Dichloropropane ND ug/kg 11/17/14 21:59 594-20-75.3 1 1,1-Dichloropropene ND ug/kg 11/17/14 21:59 563-58-65.3 1 cis-1,3-Dichloropropene ND ug/kg 11/17/14 21:59 10061-01-55.3 1 trans-1,3-Dichloropropene ND ug/kg 11/17/14 21:59 10061-02-65.3 1 Diisopropyl ether ND ug/kg 11/17/14 21:59 108-20-35.3 1 Ethylbenzene ND ug/kg 11/17/14 21:59 100-41-45.3 1 Hexachloro-1,3-butadiene ND ug/kg 11/17/14 21:59 87-68-35.3 1 2-Hexanone ND ug/kg 11/17/14 21:59 591-78-653.2 1 Isopropylbenzene (Cumene)ND ug/kg 11/17/14 21:59 98-82-85.3 1 p-Isopropyltoluene ND ug/kg 11/17/14 21:59 99-87-65.3 1 Methylene Chloride ND ug/kg 11/17/14 21:59 75-09-221.3 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 11/17/14 21:59 108-10-153.2 1 Methyl-tert-butyl ether ND ug/kg 11/17/14 21:59 1634-04-45.3 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 39 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:TW-6 Lab ID:92225308015 Collected:11/11/14 09:45 Received:11/12/14 15:20 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Naphthalene ND ug/kg 11/17/14 21:59 91-20-35.3 1 n-Propylbenzene ND ug/kg 11/17/14 21:59 103-65-15.3 1 Styrene ND ug/kg 11/17/14 21:59 100-42-55.3 1 1,1,1,2-Tetrachloroethane ND ug/kg 11/17/14 21:59 630-20-65.3 1 1,1,2,2-Tetrachloroethane ND ug/kg 11/17/14 21:59 79-34-55.3 1 Tetrachloroethene ND ug/kg 11/17/14 21:59 127-18-45.3 1 Toluene ND ug/kg 11/17/14 21:59 108-88-35.3 1 1,2,3-Trichlorobenzene ND ug/kg 11/17/14 21:59 87-61-65.3 1 1,2,4-Trichlorobenzene ND ug/kg 11/17/14 21:59 120-82-15.3 1 1,1,1-Trichloroethane ND ug/kg 11/17/14 21:59 71-55-65.3 1 1,1,2-Trichloroethane ND ug/kg 11/17/14 21:59 79-00-55.3 1 Trichloroethene ND ug/kg 11/17/14 21:59 79-01-65.3 1 Trichlorofluoromethane ND ug/kg 11/17/14 21:59 75-69-45.3 1 1,2,3-Trichloropropane ND ug/kg 11/17/14 21:59 96-18-45.3 1 1,2,4-Trimethylbenzene ND ug/kg 11/17/14 21:59 95-63-65.3 1 1,3,5-Trimethylbenzene ND ug/kg 11/17/14 21:59 108-67-85.3 1 Vinyl acetate ND ug/kg 11/17/14 21:59 108-05-453.2 1 Vinyl chloride ND ug/kg 11/17/14 21:59 75-01-410.6 1 Xylene (Total)ND ug/kg 11/17/14 21:59 1330-20-710.6 1 m&p-Xylene ND ug/kg 11/17/14 21:59 179601-23-110.6 1 o-Xylene ND ug/kg 11/17/14 21:59 95-47-65.3 1 Surrogates Toluene-d8 (S)102 %11/17/14 21:59 2037-26-570-130 1 4-Bromofluorobenzene (S)94 %11/17/14 21:59 460-00-470-130 1 1,2-Dichloroethane-d4 (S)106 %11/17/14 21:59 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 13.4 %11/14/14 12:570.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 40 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:TW-5 Lab ID:92225308016 Collected:11/11/14 11:40 Received:11/12/14 15:20 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 11/17/14 22:19 67-64-192.5 1 Benzene ND ug/kg 11/17/14 22:19 71-43-24.6 1 Bromobenzene ND ug/kg 11/17/14 22:19 108-86-14.6 1 Bromochloromethane ND ug/kg 11/17/14 22:19 74-97-54.6 1 Bromodichloromethane ND ug/kg 11/17/14 22:19 75-27-44.6 1 Bromoform ND ug/kg 11/17/14 22:19 75-25-24.6 1 Bromomethane ND ug/kg 11/17/14 22:19 74-83-99.2 1 2-Butanone (MEK)ND ug/kg 11/17/14 22:19 78-93-392.5 1 n-Butylbenzene ND ug/kg 11/17/14 22:19 104-51-84.6 1 sec-Butylbenzene ND ug/kg 11/17/14 22:19 135-98-84.6 1 tert-Butylbenzene ND ug/kg 11/17/14 22:19 98-06-64.6 1 Carbon tetrachloride ND ug/kg 11/17/14 22:19 56-23-54.6 1 Chlorobenzene ND ug/kg 11/17/14 22:19 108-90-74.6 1 Chloroethane ND ug/kg 11/17/14 22:19 75-00-39.2 1 Chloroform ND ug/kg 11/17/14 22:19 67-66-34.6 1 Chloromethane ND ug/kg 11/17/14 22:19 74-87-39.2 1 2-Chlorotoluene ND ug/kg 11/17/14 22:19 95-49-84.6 1 4-Chlorotoluene ND ug/kg 11/17/14 22:19 106-43-44.6 1 1,2-Dibromo-3-chloropropane ND ug/kg 11/17/14 22:19 96-12-84.6 1 Dibromochloromethane ND ug/kg 11/17/14 22:19 124-48-14.6 1 1,2-Dibromoethane (EDB)ND ug/kg 11/17/14 22:19 106-93-44.6 1 Dibromomethane ND ug/kg 11/17/14 22:19 74-95-34.6 1 1,2-Dichlorobenzene ND ug/kg 11/17/14 22:19 95-50-14.6 1 1,3-Dichlorobenzene ND ug/kg 11/17/14 22:19 541-73-14.6 1 1,4-Dichlorobenzene ND ug/kg 11/17/14 22:19 106-46-74.6 1 Dichlorodifluoromethane ND ug/kg 11/17/14 22:19 75-71-89.2 1 1,1-Dichloroethane ND ug/kg 11/17/14 22:19 75-34-34.6 1 1,2-Dichloroethane ND ug/kg 11/17/14 22:19 107-06-24.6 1 1,1-Dichloroethene ND ug/kg 11/17/14 22:19 75-35-44.6 1 cis-1,2-Dichloroethene ND ug/kg 11/17/14 22:19 156-59-24.6 1 trans-1,2-Dichloroethene ND ug/kg 11/17/14 22:19 156-60-54.6 1 1,2-Dichloropropane ND ug/kg 11/17/14 22:19 78-87-54.6 1 1,3-Dichloropropane ND ug/kg 11/17/14 22:19 142-28-94.6 1 2,2-Dichloropropane ND ug/kg 11/17/14 22:19 594-20-74.6 1 1,1-Dichloropropene ND ug/kg 11/17/14 22:19 563-58-64.6 1 cis-1,3-Dichloropropene ND ug/kg 11/17/14 22:19 10061-01-54.6 1 trans-1,3-Dichloropropene ND ug/kg 11/17/14 22:19 10061-02-64.6 1 Diisopropyl ether ND ug/kg 11/17/14 22:19 108-20-34.6 1 Ethylbenzene ND ug/kg 11/17/14 22:19 100-41-44.6 1 Hexachloro-1,3-butadiene ND ug/kg 11/17/14 22:19 87-68-34.6 1 2-Hexanone ND ug/kg 11/17/14 22:19 591-78-646.2 1 Isopropylbenzene (Cumene)ND ug/kg 11/17/14 22:19 98-82-84.6 1 p-Isopropyltoluene ND ug/kg 11/17/14 22:19 99-87-64.6 1 Methylene Chloride ND ug/kg 11/17/14 22:19 75-09-218.5 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 11/17/14 22:19 108-10-146.2 1 Methyl-tert-butyl ether ND ug/kg 11/17/14 22:19 1634-04-44.6 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 41 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:TW-5 Lab ID:92225308016 Collected:11/11/14 11:40 Received:11/12/14 15:20 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Naphthalene ND ug/kg 11/17/14 22:19 91-20-34.6 1 n-Propylbenzene ND ug/kg 11/17/14 22:19 103-65-14.6 1 Styrene 27.3 ug/kg 11/17/14 22:19 100-42-54.6 1 1,1,1,2-Tetrachloroethane ND ug/kg 11/17/14 22:19 630-20-64.6 1 1,1,2,2-Tetrachloroethane ND ug/kg 11/17/14 22:19 79-34-54.6 1 Tetrachloroethene ND ug/kg 11/17/14 22:19 127-18-44.6 1 Toluene ND ug/kg 11/17/14 22:19 108-88-34.6 1 1,2,3-Trichlorobenzene ND ug/kg 11/17/14 22:19 87-61-64.6 1 1,2,4-Trichlorobenzene ND ug/kg 11/17/14 22:19 120-82-14.6 1 1,1,1-Trichloroethane ND ug/kg 11/17/14 22:19 71-55-64.6 1 1,1,2-Trichloroethane ND ug/kg 11/17/14 22:19 79-00-54.6 1 Trichloroethene ND ug/kg 11/17/14 22:19 79-01-64.6 1 Trichlorofluoromethane ND ug/kg 11/17/14 22:19 75-69-44.6 1 1,2,3-Trichloropropane ND ug/kg 11/17/14 22:19 96-18-44.6 1 1,2,4-Trimethylbenzene ND ug/kg 11/17/14 22:19 95-63-64.6 1 1,3,5-Trimethylbenzene ND ug/kg 11/17/14 22:19 108-67-84.6 1 Vinyl acetate ND ug/kg 11/17/14 22:19 108-05-446.2 1 Vinyl chloride ND ug/kg 11/17/14 22:19 75-01-49.2 1 Xylene (Total)ND ug/kg 11/17/14 22:19 1330-20-79.2 1 m&p-Xylene ND ug/kg 11/17/14 22:19 179601-23-19.2 1 o-Xylene ND ug/kg 11/17/14 22:19 95-47-64.6 1 Surrogates Toluene-d8 (S)100 %11/17/14 22:19 2037-26-570-130 1 4-Bromofluorobenzene (S)100 %11/17/14 22:19 460-00-470-130 1 1,2-Dichloroethane-d4 (S)102 %11/17/14 22:19 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 9.9 %11/14/14 12:570.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 42 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:TW-4 Lab ID:92225308017 Collected:11/11/14 14:50 Received:11/12/14 15:20 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 11/17/14 22:39 67-64-174.6 1 Benzene ND ug/kg 11/17/14 22:39 71-43-23.7 1 Bromobenzene ND ug/kg 11/17/14 22:39 108-86-13.7 1 Bromochloromethane ND ug/kg 11/17/14 22:39 74-97-53.7 1 Bromodichloromethane ND ug/kg 11/17/14 22:39 75-27-43.7 1 Bromoform ND ug/kg 11/17/14 22:39 75-25-23.7 1 Bromomethane ND ug/kg 11/17/14 22:39 74-83-97.5 1 2-Butanone (MEK)ND ug/kg 11/17/14 22:39 78-93-374.6 1 n-Butylbenzene ND ug/kg 11/17/14 22:39 104-51-83.7 1 sec-Butylbenzene ND ug/kg 11/17/14 22:39 135-98-83.7 1 tert-Butylbenzene ND ug/kg 11/17/14 22:39 98-06-63.7 1 Carbon tetrachloride ND ug/kg 11/17/14 22:39 56-23-53.7 1 Chlorobenzene ND ug/kg 11/17/14 22:39 108-90-73.7 1 Chloroethane ND ug/kg 11/17/14 22:39 75-00-37.5 1 Chloroform ND ug/kg 11/17/14 22:39 67-66-33.7 1 Chloromethane ND ug/kg 11/17/14 22:39 74-87-37.5 1 2-Chlorotoluene ND ug/kg 11/17/14 22:39 95-49-83.7 1 4-Chlorotoluene ND ug/kg 11/17/14 22:39 106-43-43.7 1 1,2-Dibromo-3-chloropropane ND ug/kg 11/17/14 22:39 96-12-83.7 1 Dibromochloromethane ND ug/kg 11/17/14 22:39 124-48-13.7 1 1,2-Dibromoethane (EDB)ND ug/kg 11/17/14 22:39 106-93-43.7 1 Dibromomethane ND ug/kg 11/17/14 22:39 74-95-33.7 1 1,2-Dichlorobenzene ND ug/kg 11/17/14 22:39 95-50-13.7 1 1,3-Dichlorobenzene ND ug/kg 11/17/14 22:39 541-73-13.7 1 1,4-Dichlorobenzene ND ug/kg 11/17/14 22:39 106-46-73.7 1 Dichlorodifluoromethane ND ug/kg 11/17/14 22:39 75-71-87.5 1 1,1-Dichloroethane ND ug/kg 11/17/14 22:39 75-34-33.7 1 1,2-Dichloroethane ND ug/kg 11/17/14 22:39 107-06-23.7 1 1,1-Dichloroethene ND ug/kg 11/17/14 22:39 75-35-43.7 1 cis-1,2-Dichloroethene ND ug/kg 11/17/14 22:39 156-59-23.7 1 trans-1,2-Dichloroethene ND ug/kg 11/17/14 22:39 156-60-53.7 1 1,2-Dichloropropane ND ug/kg 11/17/14 22:39 78-87-53.7 1 1,3-Dichloropropane ND ug/kg 11/17/14 22:39 142-28-93.7 1 2,2-Dichloropropane ND ug/kg 11/17/14 22:39 594-20-73.7 1 1,1-Dichloropropene ND ug/kg 11/17/14 22:39 563-58-63.7 1 cis-1,3-Dichloropropene ND ug/kg 11/17/14 22:39 10061-01-53.7 1 trans-1,3-Dichloropropene ND ug/kg 11/17/14 22:39 10061-02-63.7 1 Diisopropyl ether ND ug/kg 11/17/14 22:39 108-20-33.7 1 Ethylbenzene ND ug/kg 11/17/14 22:39 100-41-43.7 1 Hexachloro-1,3-butadiene ND ug/kg 11/17/14 22:39 87-68-33.7 1 2-Hexanone ND ug/kg 11/17/14 22:39 591-78-637.3 1 Isopropylbenzene (Cumene)ND ug/kg 11/17/14 22:39 98-82-83.7 1 p-Isopropyltoluene ND ug/kg 11/17/14 22:39 99-87-63.7 1 Methylene Chloride ND ug/kg 11/17/14 22:39 75-09-214.9 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 11/17/14 22:39 108-10-137.3 1 Methyl-tert-butyl ether ND ug/kg 11/17/14 22:39 1634-04-43.7 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 43 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:TW-4 Lab ID:92225308017 Collected:11/11/14 14:50 Received:11/12/14 15:20 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Naphthalene ND ug/kg 11/17/14 22:39 91-20-33.7 1 n-Propylbenzene ND ug/kg 11/17/14 22:39 103-65-13.7 1 Styrene 585 ug/kg 11/17/14 22:39 100-42-5 E3.7 1 1,1,1,2-Tetrachloroethane ND ug/kg 11/17/14 22:39 630-20-63.7 1 1,1,2,2-Tetrachloroethane ND ug/kg 11/17/14 22:39 79-34-53.7 1 Tetrachloroethene ND ug/kg 11/17/14 22:39 127-18-43.7 1 Toluene ND ug/kg 11/17/14 22:39 108-88-33.7 1 1,2,3-Trichlorobenzene ND ug/kg 11/17/14 22:39 87-61-63.7 1 1,2,4-Trichlorobenzene ND ug/kg 11/17/14 22:39 120-82-13.7 1 1,1,1-Trichloroethane ND ug/kg 11/17/14 22:39 71-55-63.7 1 1,1,2-Trichloroethane ND ug/kg 11/17/14 22:39 79-00-53.7 1 Trichloroethene ND ug/kg 11/17/14 22:39 79-01-63.7 1 Trichlorofluoromethane ND ug/kg 11/17/14 22:39 75-69-43.7 1 1,2,3-Trichloropropane ND ug/kg 11/17/14 22:39 96-18-43.7 1 1,2,4-Trimethylbenzene ND ug/kg 11/17/14 22:39 95-63-63.7 1 1,3,5-Trimethylbenzene ND ug/kg 11/17/14 22:39 108-67-83.7 1 Vinyl acetate ND ug/kg 11/17/14 22:39 108-05-437.3 1 Vinyl chloride ND ug/kg 11/17/14 22:39 75-01-47.5 1 Xylene (Total)ND ug/kg 11/17/14 22:39 1330-20-77.5 1 m&p-Xylene ND ug/kg 11/17/14 22:39 179601-23-17.5 1 o-Xylene ND ug/kg 11/17/14 22:39 95-47-63.7 1 Surrogates Toluene-d8 (S)100 %11/17/14 22:39 2037-26-5 1g70-130 1 4-Bromofluorobenzene (S)106 %11/17/14 22:39 460-00-470-130 1 1,2-Dichloroethane-d4 (S)106 %11/17/14 22:39 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 13.9 %11/14/14 12:570.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 44 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:TW-1 Lab ID:92225308018 Collected:11/11/14 16:45 Received:11/12/14 15:20 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 11/18/14 20:53 67-64-179.5 1 Benzene ND ug/kg 11/18/14 20:53 71-43-24.0 1 Bromobenzene ND ug/kg 11/18/14 20:53 108-86-14.0 1 Bromochloromethane ND ug/kg 11/18/14 20:53 74-97-54.0 1 Bromodichloromethane ND ug/kg 11/18/14 20:53 75-27-44.0 1 Bromoform ND ug/kg 11/18/14 20:53 75-25-24.0 1 Bromomethane ND ug/kg 11/18/14 20:53 74-83-97.9 1 2-Butanone (MEK)ND ug/kg 11/18/14 20:53 78-93-379.5 1 n-Butylbenzene ND ug/kg 11/18/14 20:53 104-51-84.0 1 sec-Butylbenzene ND ug/kg 11/18/14 20:53 135-98-84.0 1 tert-Butylbenzene ND ug/kg 11/18/14 20:53 98-06-64.0 1 Carbon tetrachloride ND ug/kg 11/18/14 20:53 56-23-54.0 1 Chlorobenzene ND ug/kg 11/18/14 20:53 108-90-74.0 1 Chloroethane ND ug/kg 11/18/14 20:53 75-00-37.9 1 Chloroform ND ug/kg 11/18/14 20:53 67-66-34.0 1 Chloromethane ND ug/kg 11/18/14 20:53 74-87-37.9 1 2-Chlorotoluene ND ug/kg 11/18/14 20:53 95-49-84.0 1 4-Chlorotoluene ND ug/kg 11/18/14 20:53 106-43-44.0 1 1,2-Dibromo-3-chloropropane ND ug/kg 11/18/14 20:53 96-12-84.0 1 Dibromochloromethane ND ug/kg 11/18/14 20:53 124-48-14.0 1 1,2-Dibromoethane (EDB)ND ug/kg 11/18/14 20:53 106-93-44.0 1 Dibromomethane ND ug/kg 11/18/14 20:53 74-95-34.0 1 1,2-Dichlorobenzene ND ug/kg 11/18/14 20:53 95-50-14.0 1 1,3-Dichlorobenzene ND ug/kg 11/18/14 20:53 541-73-14.0 1 1,4-Dichlorobenzene ND ug/kg 11/18/14 20:53 106-46-74.0 1 Dichlorodifluoromethane ND ug/kg 11/18/14 20:53 75-71-87.9 1 1,1-Dichloroethane ND ug/kg 11/18/14 20:53 75-34-34.0 1 1,2-Dichloroethane ND ug/kg 11/18/14 20:53 107-06-24.0 1 1,1-Dichloroethene ND ug/kg 11/18/14 20:53 75-35-44.0 1 cis-1,2-Dichloroethene ND ug/kg 11/18/14 20:53 156-59-24.0 1 trans-1,2-Dichloroethene ND ug/kg 11/18/14 20:53 156-60-54.0 1 1,2-Dichloropropane ND ug/kg 11/18/14 20:53 78-87-54.0 1 1,3-Dichloropropane ND ug/kg 11/18/14 20:53 142-28-94.0 1 2,2-Dichloropropane ND ug/kg 11/18/14 20:53 594-20-74.0 1 1,1-Dichloropropene ND ug/kg 11/18/14 20:53 563-58-64.0 1 cis-1,3-Dichloropropene ND ug/kg 11/18/14 20:53 10061-01-54.0 1 trans-1,3-Dichloropropene ND ug/kg 11/18/14 20:53 10061-02-64.0 1 Diisopropyl ether ND ug/kg 11/18/14 20:53 108-20-34.0 1 Ethylbenzene ND ug/kg 11/18/14 20:53 100-41-44.0 1 Hexachloro-1,3-butadiene ND ug/kg 11/18/14 20:53 87-68-34.0 1 2-Hexanone ND ug/kg 11/18/14 20:53 591-78-639.7 1 Isopropylbenzene (Cumene)ND ug/kg 11/18/14 20:53 98-82-84.0 1 p-Isopropyltoluene ND ug/kg 11/18/14 20:53 99-87-64.0 1 Methylene Chloride ND ug/kg 11/18/14 20:53 75-09-215.9 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 11/18/14 20:53 108-10-139.7 1 Methyl-tert-butyl ether ND ug/kg 11/18/14 20:53 1634-04-44.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 45 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:TW-1 Lab ID:92225308018 Collected:11/11/14 16:45 Received:11/12/14 15:20 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Naphthalene ND ug/kg 11/18/14 20:53 91-20-34.0 1 n-Propylbenzene ND ug/kg 11/18/14 20:53 103-65-14.0 1 Styrene ND ug/kg 11/18/14 20:53 100-42-54.0 1 1,1,1,2-Tetrachloroethane ND ug/kg 11/18/14 20:53 630-20-64.0 1 1,1,2,2-Tetrachloroethane ND ug/kg 11/18/14 20:53 79-34-54.0 1 Tetrachloroethene ND ug/kg 11/18/14 20:53 127-18-44.0 1 Toluene ND ug/kg 11/18/14 20:53 108-88-34.0 1 1,2,3-Trichlorobenzene ND ug/kg 11/18/14 20:53 87-61-64.0 1 1,2,4-Trichlorobenzene ND ug/kg 11/18/14 20:53 120-82-14.0 1 1,1,1-Trichloroethane ND ug/kg 11/18/14 20:53 71-55-64.0 1 1,1,2-Trichloroethane ND ug/kg 11/18/14 20:53 79-00-54.0 1 Trichloroethene ND ug/kg 11/18/14 20:53 79-01-64.0 1 Trichlorofluoromethane ND ug/kg 11/18/14 20:53 75-69-44.0 1 1,2,3-Trichloropropane ND ug/kg 11/18/14 20:53 96-18-44.0 1 1,2,4-Trimethylbenzene ND ug/kg 11/18/14 20:53 95-63-64.0 1 1,3,5-Trimethylbenzene ND ug/kg 11/18/14 20:53 108-67-84.0 1 Vinyl acetate ND ug/kg 11/18/14 20:53 108-05-439.7 1 Vinyl chloride ND ug/kg 11/18/14 20:53 75-01-47.9 1 Xylene (Total)ND ug/kg 11/18/14 20:53 1330-20-77.9 1 m&p-Xylene ND ug/kg 11/18/14 20:53 179601-23-17.9 1 o-Xylene ND ug/kg 11/18/14 20:53 95-47-64.0 1 Surrogates Toluene-d8 (S)102 %11/18/14 20:53 2037-26-570-130 1 4-Bromofluorobenzene (S)93 %11/18/14 20:53 460-00-470-130 1 1,2-Dichloroethane-d4 (S)105 %11/18/14 20:53 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 7.9 %11/14/14 12:580.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 46 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:TW-9 Lab ID:92225308019 Collected:11/11/14 16:25 Received:11/12/14 15:20 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Acetone ND ug/L 11/14/14 08:27 67-64-125.0 1 Benzene ND ug/L 11/14/14 08:27 71-43-21.0 1 Bromobenzene ND ug/L 11/14/14 08:27 108-86-11.0 1 Bromochloromethane ND ug/L 11/14/14 08:27 74-97-51.0 1 Bromodichloromethane ND ug/L 11/14/14 08:27 75-27-41.0 1 Bromoform ND ug/L 11/14/14 08:27 75-25-21.0 1 Bromomethane ND ug/L 11/14/14 08:27 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/14/14 08:27 78-93-35.0 1 Carbon tetrachloride ND ug/L 11/14/14 08:27 56-23-51.0 1 Chlorobenzene ND ug/L 11/14/14 08:27 108-90-71.0 1 Chloroethane ND ug/L 11/14/14 08:27 75-00-31.0 1 Chloroform ND ug/L 11/14/14 08:27 67-66-31.0 1 Chloromethane ND ug/L 11/14/14 08:27 74-87-31.0 1 2-Chlorotoluene ND ug/L 11/14/14 08:27 95-49-81.0 1 4-Chlorotoluene ND ug/L 11/14/14 08:27 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/14/14 08:27 96-12-82.0 1 Dibromochloromethane ND ug/L 11/14/14 08:27 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/14/14 08:27 106-93-41.0 1 Dibromomethane ND ug/L 11/14/14 08:27 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/14/14 08:27 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 11/14/14 08:27 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 11/14/14 08:27 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 11/14/14 08:27 75-71-81.0 1 1,1-Dichloroethane ND ug/L 11/14/14 08:27 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/14/14 08:27 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/14/14 08:27 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/14/14 08:27 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/14/14 08:27 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/14/14 08:27 78-87-51.0 1 1,3-Dichloropropane ND ug/L 11/14/14 08:27 142-28-91.0 1 2,2-Dichloropropane ND ug/L 11/14/14 08:27 594-20-71.0 1 1,1-Dichloropropene ND ug/L 11/14/14 08:27 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 11/14/14 08:27 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/14/14 08:27 10061-02-61.0 1 Diisopropyl ether ND ug/L 11/14/14 08:27 108-20-31.0 1 Ethylbenzene ND ug/L 11/14/14 08:27 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 11/14/14 08:27 87-68-31.0 1 2-Hexanone ND ug/L 11/14/14 08:27 591-78-65.0 1 p-Isopropyltoluene ND ug/L 11/14/14 08:27 99-87-61.0 1 Methylene Chloride ND ug/L 11/14/14 08:27 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/14/14 08:27 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 11/14/14 08:27 1634-04-41.0 1 Naphthalene ND ug/L 11/14/14 08:27 91-20-31.0 1 Styrene ND ug/L 11/14/14 08:27 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/14/14 08:27 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/14/14 08:27 79-34-51.0 1 Tetrachloroethene ND ug/L 11/14/14 08:27 127-18-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 47 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:TW-9 Lab ID:92225308019 Collected:11/11/14 16:25 Received:11/12/14 15:20 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Toluene ND ug/L 11/14/14 08:27 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 11/14/14 08:27 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 11/14/14 08:27 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 11/14/14 08:27 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/14/14 08:27 79-00-51.0 1 Trichloroethene ND ug/L 11/14/14 08:27 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/14/14 08:27 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/14/14 08:27 96-18-41.0 1 Vinyl acetate ND ug/L 11/14/14 08:27 108-05-42.0 1 Vinyl chloride ND ug/L 11/14/14 08:27 75-01-41.0 1 Xylene (Total)ND ug/L 11/14/14 08:27 1330-20-72.0 1 m&p-Xylene ND ug/L 11/14/14 08:27 179601-23-12.0 1 o-Xylene ND ug/L 11/14/14 08:27 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)103 %11/14/14 08:27 460-00-470-130 1 1,2-Dichloroethane-d4 (S)106 %11/14/14 08:27 17060-07-070-130 1 Toluene-d8 (S)97 %11/14/14 08:27 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 48 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:TW-6 Lab ID:92225308020 Collected:11/11/14 11:30 Received:11/12/14 15:20 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Acetone ND ug/L 11/14/14 08:11 67-64-125.0 1 Benzene ND ug/L 11/14/14 08:11 71-43-21.0 1 Bromobenzene ND ug/L 11/14/14 08:11 108-86-11.0 1 Bromochloromethane ND ug/L 11/14/14 08:11 74-97-51.0 1 Bromodichloromethane ND ug/L 11/14/14 08:11 75-27-41.0 1 Bromoform ND ug/L 11/14/14 08:11 75-25-21.0 1 Bromomethane ND ug/L 11/14/14 08:11 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/14/14 08:11 78-93-35.0 1 Carbon tetrachloride ND ug/L 11/14/14 08:11 56-23-51.0 1 Chlorobenzene ND ug/L 11/14/14 08:11 108-90-71.0 1 Chloroethane ND ug/L 11/14/14 08:11 75-00-31.0 1 Chloroform ND ug/L 11/14/14 08:11 67-66-31.0 1 Chloromethane ND ug/L 11/14/14 08:11 74-87-31.0 1 2-Chlorotoluene ND ug/L 11/14/14 08:11 95-49-81.0 1 4-Chlorotoluene ND ug/L 11/14/14 08:11 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/14/14 08:11 96-12-82.0 1 Dibromochloromethane ND ug/L 11/14/14 08:11 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/14/14 08:11 106-93-41.0 1 Dibromomethane ND ug/L 11/14/14 08:11 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/14/14 08:11 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 11/14/14 08:11 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 11/14/14 08:11 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 11/14/14 08:11 75-71-81.0 1 1,1-Dichloroethane ND ug/L 11/14/14 08:11 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/14/14 08:11 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/14/14 08:11 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/14/14 08:11 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/14/14 08:11 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/14/14 08:11 78-87-51.0 1 1,3-Dichloropropane ND ug/L 11/14/14 08:11 142-28-91.0 1 2,2-Dichloropropane ND ug/L 11/14/14 08:11 594-20-71.0 1 1,1-Dichloropropene ND ug/L 11/14/14 08:11 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 11/14/14 08:11 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/14/14 08:11 10061-02-61.0 1 Diisopropyl ether ND ug/L 11/14/14 08:11 108-20-31.0 1 Ethylbenzene ND ug/L 11/14/14 08:11 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 11/14/14 08:11 87-68-31.0 1 2-Hexanone ND ug/L 11/14/14 08:11 591-78-65.0 1 p-Isopropyltoluene ND ug/L 11/14/14 08:11 99-87-61.0 1 Methylene Chloride ND ug/L 11/14/14 08:11 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/14/14 08:11 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 11/14/14 08:11 1634-04-41.0 1 Naphthalene ND ug/L 11/14/14 08:11 91-20-31.0 1 Styrene ND ug/L 11/14/14 08:11 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/14/14 08:11 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/14/14 08:11 79-34-51.0 1 Tetrachloroethene ND ug/L 11/14/14 08:11 127-18-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 49 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:TW-6 Lab ID:92225308020 Collected:11/11/14 11:30 Received:11/12/14 15:20 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Toluene ND ug/L 11/14/14 08:11 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 11/14/14 08:11 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 11/14/14 08:11 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 11/14/14 08:11 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/14/14 08:11 79-00-51.0 1 Trichloroethene ND ug/L 11/14/14 08:11 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/14/14 08:11 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/14/14 08:11 96-18-41.0 1 Vinyl acetate ND ug/L 11/14/14 08:11 108-05-42.0 1 Vinyl chloride ND ug/L 11/14/14 08:11 75-01-41.0 1 Xylene (Total)ND ug/L 11/14/14 08:11 1330-20-72.0 1 m&p-Xylene ND ug/L 11/14/14 08:11 179601-23-12.0 1 o-Xylene ND ug/L 11/14/14 08:11 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)103 %11/14/14 08:11 460-00-470-130 1 1,2-Dichloroethane-d4 (S)106 %11/14/14 08:11 17060-07-070-130 1 Toluene-d8 (S)98 %11/14/14 08:11 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 50 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:TW-5 Lab ID:92225308021 Collected:11/11/14 12:15 Received:11/12/14 15:20 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Acetone ND ug/L 11/13/14 22:02 67-64-125.0 1 Benzene ND ug/L 11/13/14 22:02 71-43-21.0 1 Bromobenzene ND ug/L 11/13/14 22:02 108-86-11.0 1 Bromochloromethane ND ug/L 11/13/14 22:02 74-97-51.0 1 Bromodichloromethane ND ug/L 11/13/14 22:02 75-27-41.0 1 Bromoform ND ug/L 11/13/14 22:02 75-25-21.0 1 Bromomethane ND ug/L 11/13/14 22:02 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/13/14 22:02 78-93-35.0 1 Carbon tetrachloride ND ug/L 11/13/14 22:02 56-23-51.0 1 Chlorobenzene ND ug/L 11/13/14 22:02 108-90-71.0 1 Chloroethane ND ug/L 11/13/14 22:02 75-00-31.0 1 Chloroform ND ug/L 11/13/14 22:02 67-66-31.0 1 Chloromethane ND ug/L 11/13/14 22:02 74-87-31.0 1 2-Chlorotoluene ND ug/L 11/13/14 22:02 95-49-81.0 1 4-Chlorotoluene ND ug/L 11/13/14 22:02 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/13/14 22:02 96-12-82.0 1 Dibromochloromethane ND ug/L 11/13/14 22:02 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/13/14 22:02 106-93-41.0 1 Dibromomethane ND ug/L 11/13/14 22:02 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/13/14 22:02 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 11/13/14 22:02 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 11/13/14 22:02 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 11/13/14 22:02 75-71-81.0 1 1,1-Dichloroethane ND ug/L 11/13/14 22:02 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/13/14 22:02 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/13/14 22:02 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/13/14 22:02 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/13/14 22:02 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/13/14 22:02 78-87-51.0 1 1,3-Dichloropropane ND ug/L 11/13/14 22:02 142-28-91.0 1 2,2-Dichloropropane ND ug/L 11/13/14 22:02 594-20-71.0 1 1,1-Dichloropropene ND ug/L 11/13/14 22:02 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 11/13/14 22:02 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/13/14 22:02 10061-02-61.0 1 Diisopropyl ether ND ug/L 11/13/14 22:02 108-20-31.0 1 Ethylbenzene ND ug/L 11/13/14 22:02 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 11/13/14 22:02 87-68-31.0 1 2-Hexanone ND ug/L 11/13/14 22:02 591-78-65.0 1 p-Isopropyltoluene ND ug/L 11/13/14 22:02 99-87-61.0 1 Methylene Chloride ND ug/L 11/13/14 22:02 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/13/14 22:02 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 11/13/14 22:02 1634-04-41.0 1 Naphthalene ND ug/L 11/13/14 22:02 91-20-31.0 1 Styrene ND ug/L 11/13/14 22:02 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/13/14 22:02 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/13/14 22:02 79-34-51.0 1 Tetrachloroethene ND ug/L 11/13/14 22:02 127-18-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 51 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:TW-5 Lab ID:92225308021 Collected:11/11/14 12:15 Received:11/12/14 15:20 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Toluene ND ug/L 11/13/14 22:02 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 11/13/14 22:02 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 11/13/14 22:02 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 11/13/14 22:02 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/13/14 22:02 79-00-51.0 1 Trichloroethene ND ug/L 11/13/14 22:02 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/13/14 22:02 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/13/14 22:02 96-18-41.0 1 Vinyl acetate ND ug/L 11/13/14 22:02 108-05-42.0 1 Vinyl chloride ND ug/L 11/13/14 22:02 75-01-41.0 1 Xylene (Total)ND ug/L 11/13/14 22:02 1330-20-72.0 1 m&p-Xylene ND ug/L 11/13/14 22:02 179601-23-12.0 1 o-Xylene ND ug/L 11/13/14 22:02 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)104 %11/13/14 22:02 460-00-470-130 1 1,2-Dichloroethane-d4 (S)104 %11/13/14 22:02 17060-07-070-130 1 Toluene-d8 (S)99 %11/13/14 22:02 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 52 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:TW-4 Lab ID:92225308022 Collected:11/11/14 15:55 Received:11/12/14 15:20 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Acetone ND ug/L 11/13/14 22:18 67-64-125.0 1 Benzene ND ug/L 11/13/14 22:18 71-43-21.0 1 Bromobenzene ND ug/L 11/13/14 22:18 108-86-11.0 1 Bromochloromethane ND ug/L 11/13/14 22:18 74-97-51.0 1 Bromodichloromethane ND ug/L 11/13/14 22:18 75-27-41.0 1 Bromoform ND ug/L 11/13/14 22:18 75-25-21.0 1 Bromomethane ND ug/L 11/13/14 22:18 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/13/14 22:18 78-93-35.0 1 Carbon tetrachloride ND ug/L 11/13/14 22:18 56-23-51.0 1 Chlorobenzene ND ug/L 11/13/14 22:18 108-90-71.0 1 Chloroethane ND ug/L 11/13/14 22:18 75-00-31.0 1 Chloroform ND ug/L 11/13/14 22:18 67-66-31.0 1 Chloromethane ND ug/L 11/13/14 22:18 74-87-31.0 1 2-Chlorotoluene ND ug/L 11/13/14 22:18 95-49-81.0 1 4-Chlorotoluene ND ug/L 11/13/14 22:18 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/13/14 22:18 96-12-82.0 1 Dibromochloromethane ND ug/L 11/13/14 22:18 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/13/14 22:18 106-93-41.0 1 Dibromomethane ND ug/L 11/13/14 22:18 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/13/14 22:18 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 11/13/14 22:18 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 11/13/14 22:18 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 11/13/14 22:18 75-71-81.0 1 1,1-Dichloroethane ND ug/L 11/13/14 22:18 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/13/14 22:18 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/13/14 22:18 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/13/14 22:18 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/13/14 22:18 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/13/14 22:18 78-87-51.0 1 1,3-Dichloropropane ND ug/L 11/13/14 22:18 142-28-91.0 1 2,2-Dichloropropane ND ug/L 11/13/14 22:18 594-20-71.0 1 1,1-Dichloropropene ND ug/L 11/13/14 22:18 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 11/13/14 22:18 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/13/14 22:18 10061-02-61.0 1 Diisopropyl ether ND ug/L 11/13/14 22:18 108-20-31.0 1 Ethylbenzene ND ug/L 11/13/14 22:18 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 11/13/14 22:18 87-68-31.0 1 2-Hexanone ND ug/L 11/13/14 22:18 591-78-65.0 1 p-Isopropyltoluene ND ug/L 11/13/14 22:18 99-87-61.0 1 Methylene Chloride ND ug/L 11/13/14 22:18 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/13/14 22:18 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 11/13/14 22:18 1634-04-41.0 1 Naphthalene ND ug/L 11/13/14 22:18 91-20-31.0 1 Styrene ND ug/L 11/13/14 22:18 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/13/14 22:18 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/13/14 22:18 79-34-51.0 1 Tetrachloroethene ND ug/L 11/13/14 22:18 127-18-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 53 of 88 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225308 Caroline Courtyard Sample:TW-4 Lab ID:92225308022 Collected:11/11/14 15:55 Received:11/12/14 15:20 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Toluene ND ug/L 11/13/14 22:18 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 11/13/14 22:18 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 11/13/14 22:18 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 11/13/14 22:18 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/13/14 22:18 79-00-51.0 1 Trichloroethene ND ug/L 11/13/14 22:18 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/13/14 22:18 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/13/14 22:18 96-18-41.0 1 Vinyl acetate ND ug/L 11/13/14 22:18 108-05-42.0 1 Vinyl chloride ND ug/L 11/13/14 22:18 75-01-41.0 1 Xylene (Total)ND ug/L 11/13/14 22:18 1330-20-72.0 1 m&p-Xylene ND ug/L 11/13/14 22:18 179601-23-12.0 1 o-Xylene ND ug/L 11/13/14 22:18 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)102 %11/13/14 22:18 460-00-470-130 1 1,2-Dichloroethane-d4 (S)107 %11/13/14 22:18 17060-07-070-130 1 Toluene-d8 (S)98 %11/13/14 22:18 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 54 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: AIR/21868 TO-15 TO-15 TO15 MSV AIR Low Level Associated Lab Samples:92225308001, 92225308002, 92225308003, 92225308004, 92225308005, 92225308006, 92225308007,92225308008, 92225308009, 92225308010, 92225308011, 92225308012, 92225308013 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1847937 Associated Lab Samples:92225308001, 92225308002, 92225308003, 92225308004, 92225308005, 92225308006, 92225308007,92225308008, 92225308009, 92225308010, 92225308011, 92225308012, 92225308013 Matrix:Air Analyzed 1,1,1-Trichloroethane ug/m3 ND 1.1 11/19/14 10:57 1,1,2,2-Tetrachloroethane ug/m3 ND 3.5 11/19/14 10:57 1,1,2-Trichloroethane ug/m3 ND 2.8 11/19/14 10:57 1,1,2-Trichlorotrifluoroethane ug/m3 ND 1.6 11/19/14 10:57 1,1-Dichloroethane ug/m3 ND 0.82 11/19/14 10:57 1,1-Dichloroethene ug/m3 ND 2.0 11/19/14 10:57 1,2,4-Trichlorobenzene ug/m3 ND 3.8 11/19/14 10:57 1,2,4-Trimethylbenzene ug/m3 ND 2.5 11/19/14 10:57 1,2-Dibromoethane (EDB)ug/m3 ND 3.9 11/19/14 10:57 1,2-Dichlorobenzene ug/m3 ND 3.1 11/19/14 10:57 1,2-Dichloroethane ug/m3 ND 0.82 11/19/14 10:57 1,2-Dichloropropane ug/m3 ND 0.94 11/19/14 10:57 1,3,5-Trimethylbenzene ug/m3 ND 2.5 11/19/14 10:57 1,3-Butadiene ug/m3 ND 1.1 11/19/14 10:57 1,3-Dichlorobenzene ug/m3 ND 3.1 11/19/14 10:57 1,4-Dichlorobenzene ug/m3 ND 3.1 11/19/14 10:57 2-Butanone (MEK)ug/m3 ND 1.8 11/19/14 10:57 2-Hexanone ug/m3 ND 1.5 11/19/14 10:57 4-Ethyltoluene ug/m3 ND 2.5 11/19/14 10:57 4-Methyl-2-pentanone (MIBK)ug/m3 ND 2.1 11/19/14 10:57 Acetone ug/m3 ND 2.4 11/19/14 10:57 Benzene ug/m3 ND 0.32 11/19/14 10:57 Bromodichloromethane ug/m3 ND 1.4 11/19/14 10:57 Bromoform ug/m3 ND 5.3 11/19/14 10:57 Bromomethane ug/m3 ND 0.79 11/19/14 10:57 Carbon disulfide ug/m3 ND 0.63 11/19/14 10:57 Carbon tetrachloride ug/m3 ND 0.64 11/19/14 10:57 Chlorobenzene ug/m3 ND 2.3 11/19/14 10:57 Chloroethane ug/m3 ND 0.54 11/19/14 10:57 Chloroform ug/m3 ND 0.50 11/19/14 10:57 Chloromethane ug/m3 ND 1.0 11/19/14 10:57 cis-1,2-Dichloroethene ug/m3 ND 2.0 11/19/14 10:57 cis-1,3-Dichloropropene ug/m3 ND 2.3 11/19/14 10:57 Cyclohexane ug/m3 ND 1.7 11/19/14 10:57 Dibromochloromethane ug/m3 ND 4.3 11/19/14 10:57 Dichlorodifluoromethane ug/m3 ND 1.0 11/19/14 10:57 Dichlorotetrafluoroethane ug/m3 ND 1.4 11/19/14 10:57 Ethyl acetate ug/m3 ND 1.8 11/19/14 10:57 Ethylbenzene ug/m3 ND 2.2 11/19/14 10:57 Hexachloro-1,3-butadiene ug/m3 ND 5.4 11/19/14 10:57 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 55 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1847937 Associated Lab Samples:92225308001, 92225308002, 92225308003, 92225308004, 92225308005, 92225308006, 92225308007,92225308008, 92225308009, 92225308010, 92225308011, 92225308012, 92225308013 Matrix:Air Analyzed m&p-Xylene ug/m3 ND 4.4 11/19/14 10:57 Methyl-tert-butyl ether ug/m3 ND 1.8 11/19/14 10:57 Methylene Chloride ug/m3 ND 3.5 11/19/14 10:57 n-Heptane ug/m3 ND 2.1 11/19/14 10:57 n-Hexane ug/m3 ND 1.8 11/19/14 10:57 Naphthalene ug/m3 ND 2.7 11/19/14 10:57 o-Xylene ug/m3 ND 2.2 11/19/14 10:57 Propylene ug/m3 ND 0.35 11/19/14 10:57 Styrene ug/m3 ND 2.2 11/19/14 10:57 Tetrachloroethene ug/m3 ND 3.4 11/19/14 10:57 Tetrahydrofuran ug/m3 ND 0.60 11/19/14 10:57 THC as Gas ug/m3 ND 60.8 11/19/14 10:57 Toluene ug/m3 ND 1.9 11/19/14 10:57 trans-1,2-Dichloroethene ug/m3 ND 2.0 11/19/14 10:57 trans-1,3-Dichloropropene ug/m3 ND 2.3 11/19/14 10:57 Trichloroethene ug/m3 ND 0.55 11/19/14 10:57 Trichlorofluoromethane ug/m3 ND 1.1 11/19/14 10:57 Vinyl acetate ug/m3 ND 1.8 11/19/14 10:57 Vinyl chloride ug/m3 ND 0.52 11/19/14 10:57 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1847938LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1-Trichloroethane ug/m3 65.455.5 118 72-128 1,1,2,2-Tetrachloroethane ug/m3 80.369.8 115 72-136 1,1,2-Trichloroethane ug/m3 60.155.5 108 72-130 1,1,2-Trichlorotrifluoroethane ug/m3 91.677.9 117 68-126 1,1-Dichloroethane ug/m3 45.641.2 111 68-128 1,1-Dichloroethene ug/m3 45.240.3 112 68-130 1,2,4-Trichlorobenzene ug/m3 89.375.5 118 30-150 1,2,4-Trimethylbenzene ug/m3 58.750 117 71-140 1,2-Dibromoethane (EDB)ug/m3 89.978.1 115 73-136 1,2-Dichlorobenzene ug/m3 70.061.2 115 63-150 1,2-Dichloroethane ug/m3 45.841.2 111 71-132 1,2-Dichloropropane ug/m3 54.147 115 72-130 1,3,5-Trimethylbenzene ug/m3 57.750 115 73-136 1,3-Butadiene ug/m3 26.122.5 116 72-130 1,3-Dichlorobenzene ug/m3 69.261.2 113 69-142 1,4-Dichlorobenzene ug/m3 69.061.2 113 65-142 2-Butanone (MEK)ug/m3 35.130 117 71-135 2-Hexanone ug/m3 47.641.7 114 75-133 4-Ethyltoluene ug/m3 58.550 117 73-134 4-Methyl-2-pentanone (MIBK)ug/m3 44.041.7 106 72-137 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 56 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1847938LABORATORY CONTROL SAMPLE: LCSSpike Acetone ug/m3 27.324.2 113 68-136 Benzene ug/m3 38.232.5 118 69-134 Bromodichloromethane ug/m3 75.168.2 110 74-129 Bromoform ug/m3 115105 110 69-138 Bromomethane ug/m3 45.739.5 116 68-127 Carbon disulfide ug/m3 37.431.7 118 68-130 Carbon tetrachloride ug/m3 75.764 118 66-134 Chlorobenzene ug/m3 54.046.8 115 72-137 Chloroethane ug/m3 29.426.8 110 69-128 Chloroform ug/m3 54.149.7 109 72-127 Chloromethane ug/m3 24.221 115 69-125 cis-1,2-Dichloroethene ug/m3 44.240.3 110 71-135 cis-1,3-Dichloropropene ug/m3 50.546.2 109 74-134 Cyclohexane ug/m3 39.835 114 72-130 Dibromochloromethane ug/m3 97.986.6 113 73-133 Dichlorodifluoromethane ug/m3 59.150.3 118 69-125 Dichlorotetrafluoroethane ug/m3 80.571.1 113 68-128 Ethyl acetate ug/m3 40.436.6 110 71-134 Ethylbenzene ug/m3 50.444.2 114 73-139 Hexachloro-1,3-butadiene ug/m3 129108 119 30-150 m&p-Xylene ug/m3 10488.3 117 73-139 Methyl-tert-butyl ether ug/m3 40.436.7 110 72-132 Methylene Chloride ug/m3 38.835.3 110 64-134 n-Heptane ug/m3 44.641.7 107 70-130 n-Hexane ug/m3 40.835.8 114 69-128 Naphthalene ug/m3 60.053.3 113 61-150 o-Xylene ug/m3 49.044.2 111 71-138 Propylene ug/m3 19.717.5 113 69-133 Styrene ug/m3 48.043.3 111 74-136 Tetrachloroethene ug/m3 79.669 115 69-136 Tetrahydrofuran ug/m3 36.330 121 73-131 THC as Gas ug/m3 30103520 86 65-136 Toluene ug/m3 42.438.3 111 67-133 trans-1,2-Dichloroethene ug/m3 42.840.3 106 70-131 trans-1,3-Dichloropropene ug/m3 50.946.2 110 72-135 Trichloroethene ug/m3 66.554.6 122 70-135 Trichlorofluoromethane ug/m3 65.957.1 115 67-125 Vinyl acetate ug/m3 38.835.8 108 72-133 Vinyl chloride ug/m3 29.026 111 69-132 Parameter Units Dup Result QualifiersRPDResult 92225308012 1849289SAMPLE DUPLICATE: 1,1,1-Trichloroethane ug/m3 NDND 1,1,2,2-Tetrachloroethane ug/m3 NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 57 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92225308012 1849289SAMPLE DUPLICATE: 1,1,2-Trichloroethane ug/m3 NDND 1,1,2-Trichlorotrifluoroethane ug/m3 NDND 1,1-Dichloroethane ug/m3 NDND 1,1-Dichloroethene ug/m3 NDND 1,2,4-Trichlorobenzene ug/m3 NDND 1,2,4-Trimethylbenzene ug/m3 95.6 6102 1,2-Dibromoethane (EDB)ug/m3 NDND 1,2-Dichlorobenzene ug/m3 NDND 1,2-Dichloroethane ug/m3 NDND 1,2-Dichloropropane ug/m3 NDND 1,3,5-Trimethylbenzene ug/m3 36.3 437.6 1,3-Butadiene ug/m3 NDND 1,3-Dichlorobenzene ug/m3 NDND 1,4-Dichlorobenzene ug/m3 NDND 2-Butanone (MEK)ug/m3 12.4J13.7 2-Hexanone ug/m3 NDND 4-Ethyltoluene ug/m3 34.7 837.8 4-Methyl-2-pentanone (MIBK)ug/m3 17.8 518.7 Acetone ug/m3 47.5 650.4 Benzene ug/m3 13.3 413.9 Bromodichloromethane ug/m3 NDND Bromoform ug/m3 NDND Bromomethane ug/m3 NDND Carbon disulfide ug/m3 2.5JND Carbon tetrachloride ug/m3 NDND Chlorobenzene ug/m3 NDND Chloroethane ug/m3 NDND Chloroform ug/m3 NDND Chloromethane ug/m3 NDND cis-1,2-Dichloroethene ug/m3 NDND cis-1,3-Dichloropropene ug/m3 NDND Cyclohexane ug/m3 NDND Dibromochloromethane ug/m3 NDND Dichlorodifluoromethane ug/m3 3.6JND Dichlorotetrafluoroethane ug/m3 NDND Ethyl acetate ug/m3 NDND Ethylbenzene ug/m3 43.0 042.9 Hexachloro-1,3-butadiene ug/m3 NDND m&p-Xylene ug/m3 183 5193 Methyl-tert-butyl ether ug/m3 NDND Methylene Chloride ug/m3 267 12302 n-Heptane ug/m3 24.1 1121.5 n-Hexane ug/m3 64.0 R12848.2 Naphthalene ug/m3 24.1 725.9 o-Xylene ug/m3 66.5 464.0 Propylene ug/m3 431 E6457 Styrene ug/m3 NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 58 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92225308012 1849289SAMPLE DUPLICATE: Tetrachloroethene ug/m3 19.2JND Tetrahydrofuran ug/m3 NDND THC as Gas ug/m3 5010 226230 Toluene ug/m3 111 4116 trans-1,2-Dichloroethene ug/m3 NDND trans-1,3-Dichloropropene ug/m3 NDND Trichloroethene ug/m3 NDND Trichlorofluoromethane ug/m3 NDND Vinyl acetate ug/m3 NDND Vinyl chloride ug/m3 NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 59 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/29234 EPA 8260 EPA 8260 8260 MSV Low Level Associated Lab Samples:92225308021, 92225308022 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1329092 Associated Lab Samples:92225308021, 92225308022 Matrix:Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 11/13/14 17:38 1,1,1-Trichloroethane ug/L ND 1.0 11/13/14 17:38 1,1,2,2-Tetrachloroethane ug/L ND 1.0 11/13/14 17:38 1,1,2-Trichloroethane ug/L ND 1.0 11/13/14 17:38 1,1-Dichloroethane ug/L ND 1.0 11/13/14 17:38 1,1-Dichloroethene ug/L ND 1.0 11/13/14 17:38 1,1-Dichloropropene ug/L ND 1.0 11/13/14 17:38 1,2,3-Trichlorobenzene ug/L ND 1.0 11/13/14 17:38 1,2,3-Trichloropropane ug/L ND 1.0 11/13/14 17:38 1,2,4-Trichlorobenzene ug/L ND 1.0 11/13/14 17:38 1,2-Dibromo-3-chloropropane ug/L ND 2.0 11/13/14 17:38 1,2-Dibromoethane (EDB)ug/L ND 1.0 11/13/14 17:38 1,2-Dichlorobenzene ug/L ND 1.0 11/13/14 17:38 1,2-Dichloroethane ug/L ND 1.0 11/13/14 17:38 1,2-Dichloropropane ug/L ND 1.0 11/13/14 17:38 1,3-Dichlorobenzene ug/L ND 1.0 11/13/14 17:38 1,3-Dichloropropane ug/L ND 1.0 11/13/14 17:38 1,4-Dichlorobenzene ug/L ND 1.0 11/13/14 17:38 2,2-Dichloropropane ug/L ND 1.0 11/13/14 17:38 2-Butanone (MEK)ug/L ND 5.0 11/13/14 17:38 2-Chlorotoluene ug/L ND 1.0 11/13/14 17:38 2-Hexanone ug/L ND 5.0 11/13/14 17:38 4-Chlorotoluene ug/L ND 1.0 11/13/14 17:38 4-Methyl-2-pentanone (MIBK)ug/L ND 5.0 11/13/14 17:38 Acetone ug/L ND 25.0 11/13/14 17:38 Benzene ug/L ND 1.0 11/13/14 17:38 Bromobenzene ug/L ND 1.0 11/13/14 17:38 Bromochloromethane ug/L ND 1.0 11/13/14 17:38 Bromodichloromethane ug/L ND 1.0 11/13/14 17:38 Bromoform ug/L ND 1.0 11/13/14 17:38 Bromomethane ug/L ND 2.0 11/13/14 17:38 Carbon tetrachloride ug/L ND 1.0 11/13/14 17:38 Chlorobenzene ug/L ND 1.0 11/13/14 17:38 Chloroethane ug/L ND 1.0 11/13/14 17:38 Chloroform ug/L ND 1.0 11/13/14 17:38 Chloromethane ug/L ND 1.0 11/13/14 17:38 cis-1,2-Dichloroethene ug/L ND 1.0 11/13/14 17:38 cis-1,3-Dichloropropene ug/L ND 1.0 11/13/14 17:38 Dibromochloromethane ug/L ND 1.0 11/13/14 17:38 Dibromomethane ug/L ND 1.0 11/13/14 17:38 Dichlorodifluoromethane ug/L ND 1.0 11/13/14 17:38 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 60 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1329092 Associated Lab Samples:92225308021, 92225308022 Matrix:Water Analyzed Diisopropyl ether ug/L ND 1.0 11/13/14 17:38 Ethylbenzene ug/L ND 1.0 11/13/14 17:38 Hexachloro-1,3-butadiene ug/L ND 1.0 11/13/14 17:38 m&p-Xylene ug/L ND 2.0 11/13/14 17:38 Methyl-tert-butyl ether ug/L ND 1.0 11/13/14 17:38 Methylene Chloride ug/L ND 2.0 11/13/14 17:38 Naphthalene ug/L ND 1.0 11/13/14 17:38 o-Xylene ug/L ND 1.0 11/13/14 17:38 p-Isopropyltoluene ug/L ND 1.0 11/13/14 17:38 Styrene ug/L ND 1.0 11/13/14 17:38 Tetrachloroethene ug/L ND 1.0 11/13/14 17:38 Toluene ug/L ND 1.0 11/13/14 17:38 trans-1,2-Dichloroethene ug/L ND 1.0 11/13/14 17:38 trans-1,3-Dichloropropene ug/L ND 1.0 11/13/14 17:38 Trichloroethene ug/L ND 1.0 11/13/14 17:38 Trichlorofluoromethane ug/L ND 1.0 11/13/14 17:38 Vinyl acetate ug/L ND 2.0 11/13/14 17:38 Vinyl chloride ug/L ND 1.0 11/13/14 17:38 Xylene (Total)ug/L ND 2.0 11/13/14 17:38 1,2-Dichloroethane-d4 (S)%101 70-130 11/13/14 17:38 4-Bromofluorobenzene (S)%102 70-130 11/13/14 17:38 Toluene-d8 (S)%98 70-130 11/13/14 17:38 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1329093LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 58.350 117 70-130 1,1,1-Trichloroethane ug/L 59.750 119 70-130 1,1,2,2-Tetrachloroethane ug/L 54.950 110 70-130 1,1,2-Trichloroethane ug/L 55.950 112 70-130 1,1-Dichloroethane ug/L 58.050 116 70-130 1,1-Dichloroethene ug/L 58.350 117 70-132 1,1-Dichloropropene ug/L 60.050 120 70-130 1,2,3-Trichlorobenzene ug/L 58.750 117 70-135 1,2,3-Trichloropropane ug/L 57.650 115 70-130 1,2,4-Trichlorobenzene ug/L 57.650 115 70-134 1,2-Dibromo-3-chloropropane ug/L 54.950 110 70-130 1,2-Dibromoethane (EDB)ug/L 56.450 113 70-130 1,2-Dichlorobenzene ug/L 55.850 112 70-130 1,2-Dichloroethane ug/L 54.150 108 70-130 1,2-Dichloropropane ug/L 56.250 112 70-130 1,3-Dichlorobenzene ug/L 56.450 113 70-130 1,3-Dichloropropane ug/L 56.250 112 70-130 1,4-Dichlorobenzene ug/L 55.950 112 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 61 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1329093LABORATORY CONTROL SAMPLE: LCSSpike 2,2-Dichloropropane ug/L 63.050 126 58-145 2-Butanone (MEK)ug/L 108100 108 70-145 2-Chlorotoluene ug/L 55.550 111 70-130 2-Hexanone ug/L 122100 122 70-144 4-Chlorotoluene ug/L 55.550 111 70-130 4-Methyl-2-pentanone (MIBK)ug/L 121100 121 70-140 Acetone ug/L 104100 104 50-175 Benzene ug/L 56.650 113 70-130 Bromobenzene ug/L 54.950 110 70-130 Bromochloromethane ug/L 58.850 118 70-130 Bromodichloromethane ug/L 54.750 109 70-130 Bromoform ug/L 48.850 98 70-130 Bromomethane ug/L 49.950 100 54-130 Carbon tetrachloride ug/L 64.450 129 70-132 Chlorobenzene ug/L 55.150 110 70-130 Chloroethane ug/L 55.150 110 64-134 Chloroform ug/L 53.850 108 70-130 Chloromethane ug/L 53.950 108 64-130 cis-1,2-Dichloroethene ug/L 57.950 116 70-131 cis-1,3-Dichloropropene ug/L 61.550 123 70-130 Dibromochloromethane ug/L 51.050 102 70-130 Dibromomethane ug/L 58.950 118 70-131 Dichlorodifluoromethane ug/L 57.350 115 56-130 Diisopropyl ether ug/L 57.150 114 70-130 Ethylbenzene ug/L 56.550 113 70-130 Hexachloro-1,3-butadiene ug/L 56.550 113 70-130 m&p-Xylene ug/L 113100 113 70-130 Methyl-tert-butyl ether ug/L 56.150 112 70-130 Methylene Chloride ug/L 55.150 110 63-130 Naphthalene ug/L 58.750 117 70-138 o-Xylene ug/L 55.650 111 70-130 p-Isopropyltoluene ug/L 55.750 111 70-130 Styrene ug/L 58.750 117 70-130 Tetrachloroethene ug/L 58.250 116 70-130 Toluene ug/L 56.350 113 70-130 trans-1,2-Dichloroethene ug/L 57.750 115 70-130 trans-1,3-Dichloropropene ug/L 57.250 114 70-132 Trichloroethene ug/L 55.350 111 70-130 Trichlorofluoromethane ug/L 54.250 108 62-133 Vinyl acetate ug/L 83.6100 84 66-157 Vinyl chloride ug/L 60.250 120 50-150 Xylene (Total)ug/L 168150 112 70-130 1,2-Dichloroethane-d4 (S)%99 70-130 4-Bromofluorobenzene (S)%102 70-130 Toluene-d8 (S)%100 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 62 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1329094MATRIX SPIKE SAMPLE: MSSpike Result 92225044003 1,1,1,2-Tetrachloroethane ug/L 20.820 104 70-130ND 1,1,1-Trichloroethane ug/L 22.320 112 70-130ND 1,1,2,2-Tetrachloroethane ug/L 18.720 94 70-130ND 1,1,2-Trichloroethane ug/L 19.820 99 70-130ND 1,1-Dichloroethane ug/L 21.820 109 70-130ND 1,1-Dichloroethene ug/L 23.020 112 70-166ND 1,1-Dichloropropene ug/L 23.320 116 70-130ND 1,2,3-Trichlorobenzene ug/L 19.920 100 70-130ND 1,2,3-Trichloropropane ug/L 20.220 101 70-130ND 1,2,4-Trichlorobenzene ug/L 20.620 103 70-130ND 1,2-Dibromo-3-chloropropane ug/L 15.520 77 70-130ND 1,2-Dibromoethane (EDB)ug/L 19.720 99 70-130ND 1,2-Dichlorobenzene ug/L 20.420 102 70-130ND 1,2-Dichloroethane ug/L 18.920 95 70-130ND 1,2-Dichloropropane ug/L 20.920 104 70-130ND 1,3-Dichlorobenzene ug/L 21.220 106 70-130ND 1,3-Dichloropropane ug/L 20.320 102 70-130ND 1,4-Dichlorobenzene ug/L 20.920 104 70-130ND 2,2-Dichloropropane ug/L 23.120 116 70-130ND 2-Butanone (MEK)ug/L 35.140 88 70-130ND 2-Chlorotoluene ug/L 21.420 107 70-130ND 2-Hexanone ug/L 37.140 93 70-130ND 4-Chlorotoluene ug/L 21.020 105 70-130ND 4-Methyl-2-pentanone (MIBK)ug/L 37.340 93 70-130ND Acetone ug/L 34.840 78 70-130ND Benzene ug/L 22.020 110 70-148ND Bromobenzene ug/L 20.020 100 70-130ND Bromochloromethane ug/L 20.820 104 70-130ND Bromodichloromethane ug/L 18.820 94 70-130ND Bromoform ug/L 16.520 83 70-130ND Bromomethane ug/L 22.320 112 70-130ND Carbon tetrachloride ug/L 23.020 115 70-130ND Chlorobenzene ug/L 21.220 106 70-146ND Chloroethane ug/L 23.720 118 70-130ND Chloroform ug/L 19.120 95 70-130ND Chloromethane ug/L 20.620 103 70-130ND cis-1,2-Dichloroethene ug/L 25.020 110 70-1302.9 cis-1,3-Dichloropropene ug/L 20.720 104 70-130ND Dibromochloromethane ug/L 17.420 87 70-130ND Dibromomethane ug/L 20.520 103 70-130ND Dichlorodifluoromethane ug/L 21.920 110 70-130ND Diisopropyl ether ug/L 20.320 101 70-130ND Ethylbenzene ug/L 21.820 109 70-130ND Hexachloro-1,3-butadiene ug/L 27.3 M02013770-130ND m&p-Xylene ug/L 43.740 109 70-130ND Methyl-tert-butyl ether ug/L 19.420 97 70-130ND Methylene Chloride ug/L 20.420 101 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 63 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1329094MATRIX SPIKE SAMPLE: MSSpike Result 92225044003 Naphthalene ug/L 19.620 98 70-130ND o-Xylene ug/L 21.320 106 70-130ND p-Isopropyltoluene ug/L 22.520 111 70-130ND Styrene ug/L 22.020 110 70-130ND Tetrachloroethene ug/L 23.220 115 70-130ND Toluene ug/L 21.320 107 70-155ND trans-1,2-Dichloroethene ug/L 22.220 111 70-130ND trans-1,3-Dichloropropene ug/L 19.320 97 70-130ND Trichloroethene ug/L 26.020 105 69-1514.9 Trichlorofluoromethane ug/L 21.520 107 70-130ND Vinyl acetate ug/L 27.7 M0406970-130ND Vinyl chloride ug/L 23.520 117 70-130ND 1,2-Dichloroethane-d4 (S)%95 70-130 4-Bromofluorobenzene (S)%103 70-130 Toluene-d8 (S)%98 70-130 Parameter Units Dup Result QualifiersRPDResult 92225044004 1329095SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/L NDND 1,1,1-Trichloroethane ug/L NDND 1,1,2,2-Tetrachloroethane ug/L NDND 1,1,2-Trichloroethane ug/L NDND 1,1-Dichloroethane ug/L NDND 1,1-Dichloroethene ug/L NDND 1,1-Dichloropropene ug/L NDND 1,2,3-Trichlorobenzene ug/L NDND 1,2,3-Trichloropropane ug/L NDND 1,2,4-Trichlorobenzene ug/L NDND 1,2-Dibromo-3-chloropropane ug/L NDND 1,2-Dibromoethane (EDB)ug/L NDND 1,2-Dichlorobenzene ug/L NDND 1,2-Dichloroethane ug/L NDND 1,2-Dichloropropane ug/L NDND 1,3-Dichlorobenzene ug/L NDND 1,3-Dichloropropane ug/L NDND 1,4-Dichlorobenzene ug/L NDND 2,2-Dichloropropane ug/L NDND 2-Butanone (MEK)ug/L NDND 2-Chlorotoluene ug/L NDND 2-Hexanone ug/L NDND 4-Chlorotoluene ug/L NDND 4-Methyl-2-pentanone (MIBK)ug/L NDND Acetone ug/L NDND Benzene ug/L NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 64 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92225044004 1329095SAMPLE DUPLICATE: Bromobenzene ug/L NDND Bromochloromethane ug/L NDND Bromodichloromethane ug/L NDND Bromoform ug/L NDND Bromomethane ug/L NDND Carbon tetrachloride ug/L NDND Chlorobenzene ug/L NDND Chloroethane ug/L NDND Chloroform ug/L NDND Chloromethane ug/L NDND cis-1,2-Dichloroethene ug/L NDND cis-1,3-Dichloropropene ug/L NDND Dibromochloromethane ug/L NDND Dibromomethane ug/L NDND Dichlorodifluoromethane ug/L NDND Diisopropyl ether ug/L NDND Ethylbenzene ug/L NDND Hexachloro-1,3-butadiene ug/L NDND m&p-Xylene ug/L NDND Methyl-tert-butyl ether ug/L NDND Methylene Chloride ug/L NDND Naphthalene ug/L NDND o-Xylene ug/L NDND p-Isopropyltoluene ug/L NDND Styrene ug/L NDND Tetrachloroethene ug/L NDND Toluene ug/L NDND trans-1,2-Dichloroethene ug/L NDND trans-1,3-Dichloropropene ug/L NDND Trichloroethene ug/L NDND Trichlorofluoromethane ug/L NDND Vinyl acetate ug/L NDND Vinyl chloride ug/L NDND Xylene (Total)ug/L NDND 1,2-Dichloroethane-d4 (S)%104 2107 4-Bromofluorobenzene (S)%103 3106 Toluene-d8 (S)%98 098 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 65 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/29249 EPA 8260 EPA 8260 8260 MSV Low Level Associated Lab Samples:92225308019, 92225308020 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1329570 Associated Lab Samples:92225308019, 92225308020 Matrix:Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 11/14/14 03:45 1,1,1-Trichloroethane ug/L ND 1.0 11/14/14 03:45 1,1,2,2-Tetrachloroethane ug/L ND 1.0 11/14/14 03:45 1,1,2-Trichloroethane ug/L ND 1.0 11/14/14 03:45 1,1-Dichloroethane ug/L ND 1.0 11/14/14 03:45 1,1-Dichloroethene ug/L ND 1.0 11/14/14 03:45 1,1-Dichloropropene ug/L ND 1.0 11/14/14 03:45 1,2,3-Trichlorobenzene ug/L ND 1.0 11/14/14 03:45 1,2,3-Trichloropropane ug/L ND 1.0 11/14/14 03:45 1,2,4-Trichlorobenzene ug/L ND 1.0 11/14/14 03:45 1,2-Dibromo-3-chloropropane ug/L ND 2.0 11/14/14 03:45 1,2-Dibromoethane (EDB)ug/L ND 1.0 11/14/14 03:45 1,2-Dichlorobenzene ug/L ND 1.0 11/14/14 03:45 1,2-Dichloroethane ug/L ND 1.0 11/14/14 03:45 1,2-Dichloropropane ug/L ND 1.0 11/14/14 03:45 1,3-Dichlorobenzene ug/L ND 1.0 11/14/14 03:45 1,3-Dichloropropane ug/L ND 1.0 11/14/14 03:45 1,4-Dichlorobenzene ug/L ND 1.0 11/14/14 03:45 2,2-Dichloropropane ug/L ND 1.0 11/14/14 03:45 2-Butanone (MEK)ug/L ND 5.0 11/14/14 03:45 2-Chlorotoluene ug/L ND 1.0 11/14/14 03:45 2-Hexanone ug/L ND 5.0 11/14/14 03:45 4-Chlorotoluene ug/L ND 1.0 11/14/14 03:45 4-Methyl-2-pentanone (MIBK)ug/L ND 5.0 11/14/14 03:45 Acetone ug/L ND 25.0 11/14/14 03:45 Benzene ug/L ND 1.0 11/14/14 03:45 Bromobenzene ug/L ND 1.0 11/14/14 03:45 Bromochloromethane ug/L ND 1.0 11/14/14 03:45 Bromodichloromethane ug/L ND 1.0 11/14/14 03:45 Bromoform ug/L ND 1.0 11/14/14 03:45 Bromomethane ug/L ND 2.0 11/14/14 03:45 Carbon tetrachloride ug/L ND 1.0 11/14/14 03:45 Chlorobenzene ug/L ND 1.0 11/14/14 03:45 Chloroethane ug/L ND 1.0 11/14/14 03:45 Chloroform ug/L ND 1.0 11/14/14 03:45 Chloromethane ug/L ND 1.0 11/14/14 03:45 cis-1,2-Dichloroethene ug/L ND 1.0 11/14/14 03:45 cis-1,3-Dichloropropene ug/L ND 1.0 11/14/14 03:45 Dibromochloromethane ug/L ND 1.0 11/14/14 03:45 Dibromomethane ug/L ND 1.0 11/14/14 03:45 Dichlorodifluoromethane ug/L ND 1.0 11/14/14 03:45 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 66 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1329570 Associated Lab Samples:92225308019, 92225308020 Matrix:Water Analyzed Diisopropyl ether ug/L ND 1.0 11/14/14 03:45 Ethylbenzene ug/L ND 1.0 11/14/14 03:45 Hexachloro-1,3-butadiene ug/L ND 1.0 11/14/14 03:45 m&p-Xylene ug/L ND 2.0 11/14/14 03:45 Methyl-tert-butyl ether ug/L ND 1.0 11/14/14 03:45 Methylene Chloride ug/L ND 2.0 11/14/14 03:45 Naphthalene ug/L ND 1.0 11/14/14 03:45 o-Xylene ug/L ND 1.0 11/14/14 03:45 p-Isopropyltoluene ug/L ND 1.0 11/14/14 03:45 Styrene ug/L ND 1.0 11/14/14 03:45 Tetrachloroethene ug/L ND 1.0 11/14/14 03:45 Toluene ug/L ND 1.0 11/14/14 03:45 trans-1,2-Dichloroethene ug/L ND 1.0 11/14/14 03:45 trans-1,3-Dichloropropene ug/L ND 1.0 11/14/14 03:45 Trichloroethene ug/L ND 1.0 11/14/14 03:45 Trichlorofluoromethane ug/L ND 1.0 11/14/14 03:45 Vinyl acetate ug/L ND 2.0 11/14/14 03:45 Vinyl chloride ug/L ND 1.0 11/14/14 03:45 Xylene (Total)ug/L ND 2.0 11/14/14 03:45 1,2-Dichloroethane-d4 (S)%101 70-130 11/14/14 03:45 4-Bromofluorobenzene (S)%103 70-130 11/14/14 03:45 Toluene-d8 (S)%97 70-130 11/14/14 03:45 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1329571LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 58.350 117 70-130 1,1,1-Trichloroethane ug/L 58.550 117 70-130 1,1,2,2-Tetrachloroethane ug/L 50.950 102 70-130 1,1,2-Trichloroethane ug/L 53.850 108 70-130 1,1-Dichloroethane ug/L 56.950 114 70-130 1,1-Dichloroethene ug/L 57.450 115 70-132 1,1-Dichloropropene ug/L 58.750 117 70-130 1,2,3-Trichlorobenzene ug/L 52.850 106 70-135 1,2,3-Trichloropropane ug/L 53.950 108 70-130 1,2,4-Trichlorobenzene ug/L 53.550 107 70-134 1,2-Dibromo-3-chloropropane ug/L 50.550 101 70-130 1,2-Dibromoethane (EDB)ug/L 55.350 111 70-130 1,2-Dichlorobenzene ug/L 55.050 110 70-130 1,2-Dichloroethane ug/L 53.150 106 70-130 1,2-Dichloropropane ug/L 55.650 111 70-130 1,3-Dichlorobenzene ug/L 55.850 112 70-130 1,3-Dichloropropane ug/L 55.350 111 70-130 1,4-Dichlorobenzene ug/L 55.950 112 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 67 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1329571LABORATORY CONTROL SAMPLE: LCSSpike 2,2-Dichloropropane ug/L 56.950 114 58-145 2-Butanone (MEK)ug/L 102100 102 70-145 2-Chlorotoluene ug/L 56.150 112 70-130 2-Hexanone ug/L 111100 111 70-144 4-Chlorotoluene ug/L 54.850 110 70-130 4-Methyl-2-pentanone (MIBK)ug/L 108100 108 70-140 Acetone ug/L 111100 111 50-175 Benzene ug/L 55.950 112 70-130 Bromobenzene ug/L 54.450 109 70-130 Bromochloromethane ug/L 58.050 116 70-130 Bromodichloromethane ug/L 54.450 109 70-130 Bromoform ug/L 48.050 96 70-130 Bromomethane ug/L 46.150 92 54-130 Carbon tetrachloride ug/L 64.650 129 70-132 Chlorobenzene ug/L 54.950 110 70-130 Chloroethane ug/L 54.550 109 64-134 Chloroform ug/L 52.950 106 70-130 Chloromethane ug/L 50.850 102 64-130 cis-1,2-Dichloroethene ug/L 58.050 116 70-131 cis-1,3-Dichloropropene ug/L 59.650 119 70-130 Dibromochloromethane ug/L 50.150 100 70-130 Dibromomethane ug/L 58.250 116 70-131 Dichlorodifluoromethane ug/L 54.050 108 56-130 Diisopropyl ether ug/L 55.550 111 70-130 Ethylbenzene ug/L 55.650 111 70-130 Hexachloro-1,3-butadiene ug/L 54.350 109 70-130 m&p-Xylene ug/L 112100 112 70-130 Methyl-tert-butyl ether ug/L 53.350 107 70-130 Methylene Chloride ug/L 53.850 108 63-130 Naphthalene ug/L 52.450 105 70-138 o-Xylene ug/L 55.550 111 70-130 p-Isopropyltoluene ug/L 55.050 110 70-130 Styrene ug/L 58.050 116 70-130 Tetrachloroethene ug/L 56.650 113 70-130 Toluene ug/L 55.250 110 70-130 trans-1,2-Dichloroethene ug/L 56.550 113 70-130 trans-1,3-Dichloropropene ug/L 54.750 109 70-132 Trichloroethene ug/L 55.250 110 70-130 Trichlorofluoromethane ug/L 54.950 110 62-133 Vinyl acetate ug/L 77.5100 77 66-157 Vinyl chloride ug/L 58.150 116 50-150 Xylene (Total)ug/L 167150 111 70-130 1,2-Dichloroethane-d4 (S)%98 70-130 4-Bromofluorobenzene (S)%101 70-130 Toluene-d8 (S)%100 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 68 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1329572MATRIX SPIKE SAMPLE: MSSpike Result 92225140001 1,1,1,2-Tetrachloroethane ug/L 23.520 118 70-130ND 1,1,1-Trichloroethane ug/L 24.020 120 70-130ND 1,1,2,2-Tetrachloroethane ug/L 23.220 116 70-130ND 1,1,2-Trichloroethane ug/L 22.420 112 70-130ND 1,1-Dichloroethane ug/L 23.420 117 70-130ND 1,1-Dichloroethene ug/L 23.720 119 70-166ND 1,1-Dichloropropene ug/L 24.320 122 70-130ND 1,2,3-Trichlorobenzene ug/L 26.020 130 70-130ND 1,2,3-Trichloropropane ug/L 24.520 122 70-130ND 1,2,4-Trichlorobenzene ug/L 24.020 120 70-130ND 1,2-Dibromo-3-chloropropane ug/L 21.620 108 70-130ND 1,2-Dibromoethane (EDB)ug/L 24.020 120 70-130ND 1,2-Dichlorobenzene ug/L 22.320 111 70-130ND 1,2-Dichloroethane ug/L 21.720 109 70-130ND 1,2-Dichloropropane ug/L 22.820 114 70-130ND 1,3-Dichlorobenzene ug/L 22.720 113 70-130ND 1,3-Dichloropropane ug/L 23.220 116 70-130ND 1,4-Dichlorobenzene ug/L 22.620 113 70-130ND 2,2-Dichloropropane ug/L 23.020 115 70-130ND 2-Butanone (MEK)ug/L 46.240 116 70-130ND 2-Chlorotoluene ug/L 22.720 114 70-130ND 2-Hexanone ug/L 53.6 M04013470-130ND 4-Chlorotoluene ug/L 22.620 113 70-130ND 4-Methyl-2-pentanone (MIBK)ug/L 50.240 126 70-130ND Acetone ug/L 43.440 109 70-130ND Benzene ug/L 23.620 118 70-148ND Bromobenzene ug/L 22.220 111 70-130ND Bromochloromethane ug/L 23.320 116 70-130ND Bromodichloromethane ug/L 21.220 106 70-130ND Bromoform ug/L 20.020 100 70-130ND Bromomethane ug/L 24.220 121 70-130ND Carbon tetrachloride ug/L 26.020 130 70-130ND Chlorobenzene ug/L 23.020 115 70-146ND Chloroethane ug/L 23.720 118 70-130ND Chloroform ug/L 21.620 108 70-130ND Chloromethane ug/L 22.320 112 70-130ND cis-1,2-Dichloroethene ug/L 23.620 118 70-130ND cis-1,3-Dichloropropene ug/L 23.120 115 70-130ND Dibromochloromethane ug/L 20.220 101 70-130ND Dibromomethane ug/L 23.920 119 70-130ND Dichlorodifluoromethane ug/L 22.420 112 70-130ND Diisopropyl ether ug/L 22.720 113 70-130ND Ethylbenzene ug/L 23.920 119 70-130ND Hexachloro-1,3-butadiene ug/L 30.8 M02015470-130ND m&p-Xylene ug/L 47.840 119 70-130ND Methyl-tert-butyl ether ug/L 23.220 116 70-130ND Methylene Chloride ug/L 22.420 112 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 69 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1329572MATRIX SPIKE SAMPLE: MSSpike Result 92225140001 Naphthalene ug/L 25.920 129 70-130ND o-Xylene ug/L 23.320 116 70-130ND p-Isopropyltoluene ug/L 22.820 114 70-130ND Styrene ug/L 23.820 119 70-130ND Tetrachloroethene ug/L 24.220 121 70-130ND Toluene ug/L 23.020 115 70-155ND trans-1,2-Dichloroethene ug/L 23.620 118 70-130ND trans-1,3-Dichloropropene ug/L 22.120 111 70-130ND Trichloroethene ug/L 22.820 114 69-151ND Trichlorofluoromethane ug/L 22.920 114 70-130ND Vinyl acetate ug/L 28.640 71 70-130ND Vinyl chloride ug/L 25.120 126 70-130ND 1,2-Dichloroethane-d4 (S)%97 70-130 4-Bromofluorobenzene (S)%103 70-130 Toluene-d8 (S)%98 70-130 Parameter Units Dup Result QualifiersRPDResult 92225140002 1329573SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/L NDND 1,1,1-Trichloroethane ug/L NDND 1,1,2,2-Tetrachloroethane ug/L NDND 1,1,2-Trichloroethane ug/L NDND 1,1-Dichloroethane ug/L NDND 1,1-Dichloroethene ug/L NDND 1,1-Dichloropropene ug/L NDND 1,2,3-Trichlorobenzene ug/L NDND 1,2,3-Trichloropropane ug/L NDND 1,2,4-Trichlorobenzene ug/L NDND 1,2-Dibromo-3-chloropropane ug/L NDND 1,2-Dibromoethane (EDB)ug/L NDND 1,2-Dichlorobenzene ug/L NDND 1,2-Dichloroethane ug/L NDND 1,2-Dichloropropane ug/L NDND 1,3-Dichlorobenzene ug/L NDND 1,3-Dichloropropane ug/L NDND 1,4-Dichlorobenzene ug/L NDND 2,2-Dichloropropane ug/L NDND 2-Butanone (MEK)ug/L NDND 2-Chlorotoluene ug/L NDND 2-Hexanone ug/L NDND 4-Chlorotoluene ug/L NDND 4-Methyl-2-pentanone (MIBK)ug/L NDND Acetone ug/L NDND Benzene ug/L NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 70 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92225140002 1329573SAMPLE DUPLICATE: Bromobenzene ug/L NDND Bromochloromethane ug/L NDND Bromodichloromethane ug/L NDND Bromoform ug/L NDND Bromomethane ug/L NDND Carbon tetrachloride ug/L NDND Chlorobenzene ug/L NDND Chloroethane ug/L NDND Chloroform ug/L NDND Chloromethane ug/L NDND cis-1,2-Dichloroethene ug/L NDND cis-1,3-Dichloropropene ug/L NDND Dibromochloromethane ug/L NDND Dibromomethane ug/L NDND Dichlorodifluoromethane ug/L NDND Diisopropyl ether ug/L NDND Ethylbenzene ug/L NDND Hexachloro-1,3-butadiene ug/L NDND m&p-Xylene ug/L NDND Methyl-tert-butyl ether ug/L NDND Methylene Chloride ug/L NDND Naphthalene ug/L NDND o-Xylene ug/L NDND p-Isopropyltoluene ug/L NDND Styrene ug/L NDND Tetrachloroethene ug/L NDND Toluene ug/L NDND trans-1,2-Dichloroethene ug/L NDND trans-1,3-Dichloropropene ug/L NDND Trichloroethene ug/L NDND Trichlorofluoromethane ug/L NDND Vinyl acetate ug/L NDND Vinyl chloride ug/L NDND Xylene (Total)ug/L NDND 1,2-Dichloroethane-d4 (S)%102 1103 4-Bromofluorobenzene (S)%103 0103 Toluene-d8 (S)%98 198 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 71 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/29283 EPA 8260 EPA 8260 8260 MSV 5035A Volatile Organics Associated Lab Samples:92225308014, 92225308015, 92225308016, 92225308017 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1331568 Associated Lab Samples:92225308014, 92225308015, 92225308016, 92225308017 Matrix:Solid Analyzed 1,1,1,2-Tetrachloroethane ug/kg ND 4.8 11/17/14 12:26 1,1,1-Trichloroethane ug/kg ND 4.8 11/17/14 12:26 1,1,2,2-Tetrachloroethane ug/kg ND 4.8 11/17/14 12:26 1,1,2-Trichloroethane ug/kg ND 4.8 11/17/14 12:26 1,1-Dichloroethane ug/kg ND 4.8 11/17/14 12:26 1,1-Dichloroethene ug/kg ND 4.8 11/17/14 12:26 1,1-Dichloropropene ug/kg ND 4.8 11/17/14 12:26 1,2,3-Trichlorobenzene ug/kg ND 4.8 11/17/14 12:26 1,2,3-Trichloropropane ug/kg ND 4.8 11/17/14 12:26 1,2,4-Trichlorobenzene ug/kg ND 4.8 11/17/14 12:26 1,2,4-Trimethylbenzene ug/kg ND 4.8 11/17/14 12:26 1,2-Dibromo-3-chloropropane ug/kg ND 4.8 11/17/14 12:26 1,2-Dibromoethane (EDB)ug/kg ND 4.8 11/17/14 12:26 1,2-Dichlorobenzene ug/kg ND 4.8 11/17/14 12:26 1,2-Dichloroethane ug/kg ND 4.8 11/17/14 12:26 1,2-Dichloropropane ug/kg ND 4.8 11/17/14 12:26 1,3,5-Trimethylbenzene ug/kg ND 4.8 11/17/14 12:26 1,3-Dichlorobenzene ug/kg ND 4.8 11/17/14 12:26 1,3-Dichloropropane ug/kg ND 4.8 11/17/14 12:26 1,4-Dichlorobenzene ug/kg ND 4.8 11/17/14 12:26 2,2-Dichloropropane ug/kg ND 4.8 11/17/14 12:26 2-Butanone (MEK)ug/kg ND 95.4 11/17/14 12:26 2-Chlorotoluene ug/kg ND 4.8 11/17/14 12:26 2-Hexanone ug/kg ND 47.7 11/17/14 12:26 4-Chlorotoluene ug/kg ND 4.8 11/17/14 12:26 4-Methyl-2-pentanone (MIBK)ug/kg ND 47.7 11/17/14 12:26 Acetone ug/kg ND 95.4 11/17/14 12:26 Benzene ug/kg ND 4.8 11/17/14 12:26 Bromobenzene ug/kg ND 4.8 11/17/14 12:26 Bromochloromethane ug/kg ND 4.8 11/17/14 12:26 Bromodichloromethane ug/kg ND 4.8 11/17/14 12:26 Bromoform ug/kg ND 4.8 11/17/14 12:26 Bromomethane ug/kg ND 9.5 11/17/14 12:26 Carbon tetrachloride ug/kg ND 4.8 11/17/14 12:26 Chlorobenzene ug/kg ND 4.8 11/17/14 12:26 Chloroethane ug/kg ND 9.5 11/17/14 12:26 Chloroform ug/kg ND 4.8 11/17/14 12:26 Chloromethane ug/kg ND 9.5 11/17/14 12:26 cis-1,2-Dichloroethene ug/kg ND 4.8 11/17/14 12:26 cis-1,3-Dichloropropene ug/kg ND 4.8 11/17/14 12:26 Dibromochloromethane ug/kg ND 4.8 11/17/14 12:26 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 72 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1331568 Associated Lab Samples:92225308014, 92225308015, 92225308016, 92225308017 Matrix:Solid Analyzed Dibromomethane ug/kg ND 4.8 11/17/14 12:26 Dichlorodifluoromethane ug/kg ND 9.5 11/17/14 12:26 Diisopropyl ether ug/kg ND 4.8 11/17/14 12:26 Ethylbenzene ug/kg ND 4.8 11/17/14 12:26 Hexachloro-1,3-butadiene ug/kg ND 4.8 11/17/14 12:26 Isopropylbenzene (Cumene)ug/kg ND 4.8 11/17/14 12:26 m&p-Xylene ug/kg ND 9.5 11/17/14 12:26 Methyl-tert-butyl ether ug/kg ND 4.8 11/17/14 12:26 Methylene Chloride ug/kg ND 19.1 11/17/14 12:26 n-Butylbenzene ug/kg ND 4.8 11/17/14 12:26 n-Propylbenzene ug/kg ND 4.8 11/17/14 12:26 Naphthalene ug/kg ND 4.8 11/17/14 12:26 o-Xylene ug/kg ND 4.8 11/17/14 12:26 p-Isopropyltoluene ug/kg ND 4.8 11/17/14 12:26 sec-Butylbenzene ug/kg ND 4.8 11/17/14 12:26 Styrene ug/kg ND 4.8 11/17/14 12:26 tert-Butylbenzene ug/kg ND 4.8 11/17/14 12:26 Tetrachloroethene ug/kg ND 4.8 11/17/14 12:26 Toluene ug/kg ND 4.8 11/17/14 12:26 trans-1,2-Dichloroethene ug/kg ND 4.8 11/17/14 12:26 trans-1,3-Dichloropropene ug/kg ND 4.8 11/17/14 12:26 Trichloroethene ug/kg ND 4.8 11/17/14 12:26 Trichlorofluoromethane ug/kg ND 4.8 11/17/14 12:26 Vinyl acetate ug/kg ND 47.7 11/17/14 12:26 Vinyl chloride ug/kg ND 9.5 11/17/14 12:26 Xylene (Total)ug/kg ND 9.5 11/17/14 12:26 1,2-Dichloroethane-d4 (S)%98 70-132 11/17/14 12:26 4-Bromofluorobenzene (S)%94 70-130 11/17/14 12:26 Toluene-d8 (S)%102 70-130 11/17/14 12:26 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1331569LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/kg 69.155.1 125 74-137 1,1,1-Trichloroethane ug/kg 71.355.1 129 67-140 1,1,2,2-Tetrachloroethane ug/kg 71.755.1 130 72-141 1,1,2-Trichloroethane ug/kg 71.455.1 130 78-138 1,1-Dichloroethane ug/kg 71.155.1 129 69-134 1,1-Dichloroethene ug/kg 68.755.1 125 67-138 1,1-Dichloropropene ug/kg 76.655.1 139 69-139 1,2,3-Trichlorobenzene ug/kg 74.855.1 136 70-146 1,2,3-Trichloropropane ug/kg 74.055.1 134 69-144 1,2,4-Trichlorobenzene ug/kg 73.855.1 134 68-148 1,2,4-Trimethylbenzene ug/kg 71.855.1 130 74-137 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 73 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1331569LABORATORY CONTROL SAMPLE: LCSSpike 1,2-Dibromo-3-chloropropane ug/kg 75.055.1 136 65-140 1,2-Dibromoethane (EDB)ug/kg 75.7 L355.1 138 77-135 1,2-Dichlorobenzene ug/kg 70.355.1 128 77-141 1,2-Dichloroethane ug/kg 68.355.1 124 65-137 1,2-Dichloropropane ug/kg 69.855.1 127 72-136 1,3,5-Trimethylbenzene ug/kg 71.255.1 129 76-133 1,3-Dichlorobenzene ug/kg 69.555.1 126 74-138 1,3-Dichloropropane ug/kg 74.155.1 135 71-139 1,4-Dichlorobenzene ug/kg 70.555.1 128 76-138 2,2-Dichloropropane ug/kg 74.655.1 135 68-137 2-Butanone (MEK)ug/kg 146110 132 58-147 2-Chlorotoluene ug/kg 66.955.1 121 73-139 2-Hexanone ug/kg 166 F3,L311015162-145 4-Chlorotoluene ug/kg 69.355.1 126 76-141 4-Methyl-2-pentanone (MIBK)ug/kg 170 F3,L311015464-149 Acetone ug/kg 99.6J F31109053-153 Benzene ug/kg 71.455.1 130 73-135 Bromobenzene ug/kg 75.1 L355.1 136 75-133 Bromochloromethane ug/kg 75.2 L355.1 137 73-134 Bromodichloromethane ug/kg 64.055.1 116 71-135 Bromoform ug/kg 70.055.1 127 66-141 Bromomethane ug/kg 59.655.1 108 53-160 Carbon tetrachloride ug/kg 70.955.1 129 60-145 Chlorobenzene ug/kg 69.855.1 127 78-130 Chloroethane ug/kg 71.755.1 130 64-149 Chloroform ug/kg 65.555.1 119 70-134 Chloromethane ug/kg 70.555.1 128 52-150 cis-1,2-Dichloroethene ug/kg 71.755.1 130 70-133 cis-1,3-Dichloropropene ug/kg 73.955.1 134 68-134 Dibromochloromethane ug/kg 67.155.1 122 71-138 Dibromomethane ug/kg 72.9 L355.1 132 74-130 Dichlorodifluoromethane ug/kg 69.855.1 127 40-160 Diisopropyl ether ug/kg 72.055.1 131 69-141 Ethylbenzene ug/kg 70.855.1 129 75-133 Hexachloro-1,3-butadiene ug/kg 70.755.1 128 68-143 Isopropylbenzene (Cumene)ug/kg 70.955.1 129 76-143 m&p-Xylene ug/kg 141110 128 75-136 Methyl-tert-butyl ether ug/kg 70.355.1 128 68-144 Methylene Chloride ug/kg 78.855.1 143 45-154 n-Butylbenzene ug/kg 72.955.1 132 72-137 n-Propylbenzene ug/kg 70.355.1 128 76-136 Naphthalene ug/kg 77.455.1 141 68-151 o-Xylene ug/kg 69.155.1 125 76-141 p-Isopropyltoluene ug/kg 69.755.1 127 76-140 sec-Butylbenzene ug/kg 70.655.1 128 79-139 Styrene ug/kg 73.355.1 133 79-137 tert-Butylbenzene ug/kg 62.455.1 113 74-143 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 74 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1331569LABORATORY CONTROL SAMPLE: LCSSpike Tetrachloroethene ug/kg 63.455.1 115 71-138 Toluene ug/kg 71.055.1 129 74-131 trans-1,2-Dichloroethene ug/kg 71.055.1 129 67-135 trans-1,3-Dichloropropene ug/kg 77.855.1 141 65-146 Trichloroethene ug/kg 68.355.1 124 67-135 Trichlorofluoromethane ug/kg 68.755.1 125 59-144 Vinyl acetate ug/kg 110 F311010040-160 Vinyl chloride ug/kg 74.955.1 136 56-141 Xylene (Total)ug/kg 210165 127 76-137 1,2-Dichloroethane-d4 (S)%105 70-132 4-Bromofluorobenzene (S)%101 70-130 Toluene-d8 (S)%100 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 75 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/29303 EPA 8260 EPA 8260 8260 MSV 5035A Volatile Organics Associated Lab Samples:92225308018 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1332737 Associated Lab Samples:92225308018 Matrix:Solid Analyzed 1,1,1,2-Tetrachloroethane ug/kg ND 5.4 11/18/14 15:36 1,1,1-Trichloroethane ug/kg ND 5.4 11/18/14 15:36 1,1,2,2-Tetrachloroethane ug/kg ND 5.4 11/18/14 15:36 1,1,2-Trichloroethane ug/kg ND 5.4 11/18/14 15:36 1,1-Dichloroethane ug/kg ND 5.4 11/18/14 15:36 1,1-Dichloroethene ug/kg ND 5.4 11/18/14 15:36 1,1-Dichloropropene ug/kg ND 5.4 11/18/14 15:36 1,2,3-Trichlorobenzene ug/kg ND 5.4 11/18/14 15:36 1,2,3-Trichloropropane ug/kg ND 5.4 11/18/14 15:36 1,2,4-Trichlorobenzene ug/kg ND 5.4 11/18/14 15:36 1,2,4-Trimethylbenzene ug/kg ND 5.4 11/18/14 15:36 1,2-Dibromo-3-chloropropane ug/kg ND 5.4 11/18/14 15:36 1,2-Dibromoethane (EDB)ug/kg ND 5.4 11/18/14 15:36 1,2-Dichlorobenzene ug/kg ND 5.4 11/18/14 15:36 1,2-Dichloroethane ug/kg ND 5.4 11/18/14 15:36 1,2-Dichloropropane ug/kg ND 5.4 11/18/14 15:36 1,3,5-Trimethylbenzene ug/kg ND 5.4 11/18/14 15:36 1,3-Dichlorobenzene ug/kg ND 5.4 11/18/14 15:36 1,3-Dichloropropane ug/kg ND 5.4 11/18/14 15:36 1,4-Dichlorobenzene ug/kg ND 5.4 11/18/14 15:36 2,2-Dichloropropane ug/kg ND 5.4 11/18/14 15:36 2-Butanone (MEK)ug/kg ND 108 11/18/14 15:36 2-Chlorotoluene ug/kg ND 5.4 11/18/14 15:36 2-Hexanone ug/kg ND 54.2 11/18/14 15:36 4-Chlorotoluene ug/kg ND 5.4 11/18/14 15:36 4-Methyl-2-pentanone (MIBK)ug/kg ND 54.2 11/18/14 15:36 Acetone ug/kg ND 108 11/18/14 15:36 Benzene ug/kg ND 5.4 11/18/14 15:36 Bromobenzene ug/kg ND 5.4 11/18/14 15:36 Bromochloromethane ug/kg ND 5.4 11/18/14 15:36 Bromodichloromethane ug/kg ND 5.4 11/18/14 15:36 Bromoform ug/kg ND 5.4 11/18/14 15:36 Bromomethane ug/kg ND 10.8 11/18/14 15:36 Carbon tetrachloride ug/kg ND 5.4 11/18/14 15:36 Chlorobenzene ug/kg ND 5.4 11/18/14 15:36 Chloroethane ug/kg ND 10.8 11/18/14 15:36 Chloroform ug/kg ND 5.4 11/18/14 15:36 Chloromethane ug/kg ND 10.8 11/18/14 15:36 cis-1,2-Dichloroethene ug/kg ND 5.4 11/18/14 15:36 cis-1,3-Dichloropropene ug/kg ND 5.4 11/18/14 15:36 Dibromochloromethane ug/kg ND 5.4 11/18/14 15:36 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 76 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1332737 Associated Lab Samples:92225308018 Matrix:Solid Analyzed Dibromomethane ug/kg ND 5.4 11/18/14 15:36 Dichlorodifluoromethane ug/kg ND 10.8 11/18/14 15:36 Diisopropyl ether ug/kg ND 5.4 11/18/14 15:36 Ethylbenzene ug/kg ND 5.4 11/18/14 15:36 Hexachloro-1,3-butadiene ug/kg ND 5.4 11/18/14 15:36 Isopropylbenzene (Cumene)ug/kg ND 5.4 11/18/14 15:36 m&p-Xylene ug/kg ND 10.8 11/18/14 15:36 Methyl-tert-butyl ether ug/kg ND 5.4 11/18/14 15:36 Methylene Chloride ug/kg ND 21.7 11/18/14 15:36 n-Butylbenzene ug/kg ND 5.4 11/18/14 15:36 n-Propylbenzene ug/kg ND 5.4 11/18/14 15:36 Naphthalene ug/kg ND 5.4 11/18/14 15:36 o-Xylene ug/kg ND 5.4 11/18/14 15:36 p-Isopropyltoluene ug/kg ND 5.4 11/18/14 15:36 sec-Butylbenzene ug/kg ND 5.4 11/18/14 15:36 Styrene ug/kg ND 5.4 11/18/14 15:36 tert-Butylbenzene ug/kg ND 5.4 11/18/14 15:36 Tetrachloroethene ug/kg ND 5.4 11/18/14 15:36 Toluene ug/kg ND 5.4 11/18/14 15:36 trans-1,2-Dichloroethene ug/kg ND 5.4 11/18/14 15:36 trans-1,3-Dichloropropene ug/kg ND 5.4 11/18/14 15:36 Trichloroethene ug/kg ND 5.4 11/18/14 15:36 Trichlorofluoromethane ug/kg ND 5.4 11/18/14 15:36 Vinyl acetate ug/kg ND 54.2 11/18/14 15:36 Vinyl chloride ug/kg ND 10.8 11/18/14 15:36 Xylene (Total)ug/kg ND 10.8 11/18/14 15:36 1,2-Dichloroethane-d4 (S)%99 70-132 11/18/14 15:36 4-Bromofluorobenzene (S)%96 70-130 11/18/14 15:36 Toluene-d8 (S)%100 70-130 11/18/14 15:36 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1332738LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/kg 52.551.3 102 74-137 1,1,1-Trichloroethane ug/kg 53.551.3 104 67-140 1,1,2,2-Tetrachloroethane ug/kg 51.051.3 99 72-141 1,1,2-Trichloroethane ug/kg 55.351.3 108 78-138 1,1-Dichloroethane ug/kg 53.451.3 104 69-134 1,1-Dichloroethene ug/kg 52.751.3 103 67-138 1,1-Dichloropropene ug/kg 56.851.3 111 69-139 1,2,3-Trichlorobenzene ug/kg 56.651.3 110 70-146 1,2,3-Trichloropropane ug/kg 56.251.3 110 69-144 1,2,4-Trichlorobenzene ug/kg 57.951.3 113 68-148 1,2,4-Trimethylbenzene ug/kg 55.551.3 108 74-137 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 77 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1332738LABORATORY CONTROL SAMPLE: LCSSpike 1,2-Dibromo-3-chloropropane ug/kg 53.951.3 105 65-140 1,2-Dibromoethane (EDB)ug/kg 55.951.3 109 77-135 1,2-Dichlorobenzene ug/kg 55.751.3 109 77-141 1,2-Dichloroethane ug/kg 52.051.3 101 65-137 1,2-Dichloropropane ug/kg 55.651.3 108 72-136 1,3,5-Trimethylbenzene ug/kg 55.351.3 108 76-133 1,3-Dichlorobenzene ug/kg 55.251.3 107 74-138 1,3-Dichloropropane ug/kg 56.451.3 110 71-139 1,4-Dichlorobenzene ug/kg 56.251.3 109 76-138 2,2-Dichloropropane ug/kg 54.351.3 106 68-137 2-Butanone (MEK)ug/kg 101J103 99 58-147 2-Chlorotoluene ug/kg 55.451.3 108 73-139 2-Hexanone ug/kg 112103 109 62-145 4-Chlorotoluene ug/kg 55.851.3 109 76-141 4-Methyl-2-pentanone (MIBK)ug/kg 116103 113 64-149 Acetone ug/kg 96.6J103 94 53-153 Benzene ug/kg 55.451.3 108 73-135 Bromobenzene ug/kg 60.351.3 118 75-133 Bromochloromethane ug/kg 55.551.3 108 73-134 Bromodichloromethane ug/kg 50.251.3 98 71-135 Bromoform ug/kg 49.851.3 97 66-141 Bromomethane ug/kg 58.351.3 114 53-160 Carbon tetrachloride ug/kg 54.651.3 106 60-145 Chlorobenzene ug/kg 54.251.3 106 78-130 Chloroethane ug/kg 54.851.3 107 64-149 Chloroform ug/kg 50.551.3 98 70-134 Chloromethane ug/kg 53.451.3 104 52-150 cis-1,2-Dichloroethene ug/kg 56.751.3 111 70-133 cis-1,3-Dichloropropene ug/kg 58.051.3 113 68-134 Dibromochloromethane ug/kg 51.451.3 100 71-138 Dibromomethane ug/kg 57.751.3 112 74-130 Dichlorodifluoromethane ug/kg 52.151.3 102 40-160 Diisopropyl ether ug/kg 53.751.3 105 69-141 Ethylbenzene ug/kg 55.051.3 107 75-133 Hexachloro-1,3-butadiene ug/kg 53.651.3 104 68-143 Isopropylbenzene (Cumene)ug/kg 55.251.3 108 76-143 m&p-Xylene ug/kg 110103 107 75-136 Methyl-tert-butyl ether ug/kg 53.851.3 105 68-144 Methylene Chloride ug/kg 50.851.3 99 45-154 n-Butylbenzene ug/kg 55.851.3 109 72-137 n-Propylbenzene ug/kg 55.151.3 107 76-136 Naphthalene ug/kg 58.051.3 113 68-151 o-Xylene ug/kg 54.551.3 106 76-141 p-Isopropyltoluene ug/kg 54.751.3 107 76-140 sec-Butylbenzene ug/kg 55.251.3 108 79-139 Styrene ug/kg 56.651.3 110 79-137 tert-Butylbenzene ug/kg 48.751.3 95 74-143 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 78 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1332738LABORATORY CONTROL SAMPLE: LCSSpike Tetrachloroethene ug/kg 48.351.3 94 71-138 Toluene ug/kg 54.451.3 106 74-131 trans-1,2-Dichloroethene ug/kg 54.451.3 106 67-135 trans-1,3-Dichloropropene ug/kg 58.551.3 114 65-146 Trichloroethene ug/kg 52.951.3 103 67-135 Trichlorofluoromethane ug/kg 53.051.3 103 59-144 Vinyl acetate ug/kg 105103 102 40-160 Vinyl chloride ug/kg 55.151.3 107 56-141 Xylene (Total)ug/kg 165154 107 76-137 1,2-Dichloroethane-d4 (S)%96 70-132 4-Bromofluorobenzene (S)%97 70-130 Toluene-d8 (S)%101 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1333415MATRIX SPIKE SAMPLE: MSSpike Result 92225481001 1,1,1,2-Tetrachloroethane ug/kg 29.024.7 118 70-130ND 1,1,1-Trichloroethane ug/kg 28.924.7 117 70-130ND 1,1,2,2-Tetrachloroethane ug/kg 28.424.7 115 70-130ND 1,1,2-Trichloroethane ug/kg 29.824.7 121 70-130ND 1,1-Dichloroethane ug/kg 29.324.7 119 70-130ND 1,1-Dichloroethene ug/kg 29.224.7 118 49-180ND 1,1-Dichloropropene ug/kg 31.124.7 126 70-130ND 1,2,3-Trichlorobenzene ug/kg 27.024.7 109 70-130ND 1,2,3-Trichloropropane ug/kg 31.524.7 128 70-130ND 1,2,4-Trichlorobenzene ug/kg 28.124.7 114 70-130ND 1,2,4-Trimethylbenzene ug/kg 30.024.7 122 70-130ND 1,2-Dibromo-3-chloropropane ug/kg 31.224.7 126 70-130ND 1,2-Dibromoethane (EDB)ug/kg 29.724.7 120 70-130ND 1,2-Dichlorobenzene ug/kg 29.724.7 121 70-130ND 1,2-Dichloroethane ug/kg 28.324.7 115 70-130ND 1,2-Dichloropropane ug/kg 28.624.7 116 70-130ND 1,3,5-Trimethylbenzene ug/kg 30.424.7 123 70-130ND 1,3-Dichlorobenzene ug/kg 29.624.7 120 70-130ND 1,3-Dichloropropane ug/kg 29.324.7 119 70-130ND 1,4-Dichlorobenzene ug/kg 30.224.7 122 70-130ND 2,2-Dichloropropane ug/kg 28.724.7 117 70-130ND 2-Butanone (MEK)ug/kg 57.5J49.4 117 70-130ND 2-Chlorotoluene ug/kg 30.424.7 123 70-130ND 2-Hexanone ug/kg 59.6J49.4 121 70-130ND 4-Chlorotoluene ug/kg 30.324.7 123 70-130ND 4-Methyl-2-pentanone (MIBK)ug/kg 60J49.4 122 70-130ND Acetone ug/kg 46J49.4 93 70-130ND Benzene ug/kg 29.224.7 119 50-166ND Bromobenzene ug/kg 28.124.7 114 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 79 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1333415MATRIX SPIKE SAMPLE: MSSpike Result 92225481001 Bromochloromethane ug/kg 27.624.7 112 70-130ND Bromodichloromethane ug/kg 26.024.7 106 70-130ND Bromoform ug/kg 27.624.7 112 70-130ND Bromomethane ug/kg 27.624.7 112 70-130ND Carbon tetrachloride ug/kg 29.724.7 120 70-130ND Chlorobenzene ug/kg 28.924.7 117 43-169ND Chloroethane ug/kg 28.524.7 116 70-130ND Chloroform ug/kg 27.424.7 111 70-130ND Chloromethane ug/kg 24.424.7 99 70-130ND cis-1,2-Dichloroethene ug/kg 30.424.7 123 70-130ND cis-1,3-Dichloropropene ug/kg 29.524.7 120 70-130ND Dibromochloromethane ug/kg 27.724.7 112 70-130ND Dibromomethane ug/kg 29.324.7 119 70-130ND Dichlorodifluoromethane ug/kg 27.024.7 109 70-130ND Diisopropyl ether ug/kg 27.624.7 112 70-130ND Ethylbenzene ug/kg 30.224.7 122 70-130ND Hexachloro-1,3-butadiene ug/kg 29.224.7 118 70-130ND Isopropylbenzene (Cumene)ug/kg 31.024.7 126 70-130ND m&p-Xylene ug/kg 60.649.4 123 70-130ND Methyl-tert-butyl ether ug/kg 29.024.7 118 70-130ND Methylene Chloride ug/kg 31.624.7 96 70-130ND n-Butylbenzene ug/kg 30.124.7 122 70-130ND n-Propylbenzene ug/kg 31.124.7 126 70-130ND Naphthalene ug/kg 30.424.7 123 70-130ND o-Xylene ug/kg 28.924.7 117 70-130ND p-Isopropyltoluene ug/kg 30.324.7 123 70-130ND sec-Butylbenzene ug/kg 31.724.7 129 70-130ND Styrene ug/kg 29.124.7 118 70-130ND tert-Butylbenzene ug/kg 27.924.7 113 70-130ND Tetrachloroethene ug/kg 26.124.7 106 70-130ND Toluene ug/kg 29.424.7 119 52-163ND trans-1,2-Dichloroethene ug/kg 28.924.7 117 70-130ND trans-1,3-Dichloropropene ug/kg 29.824.7 121 70-130ND Trichloroethene ug/kg 27.624.7 112 49-167ND Trichlorofluoromethane ug/kg 29.724.7 120 70-130ND Vinyl acetate ug/kg 48J49.4 97 70-130ND Vinyl chloride ug/kg 28.324.7 115 70-130ND 1,2-Dichloroethane-d4 (S)%100 70-132 4-Bromofluorobenzene (S)%101 70-130 Toluene-d8 (S)%100 70-130 Parameter Units Dup Result QualifiersRPDResult 92225535015 1333416SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/kg NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 80 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92225535015 1333416SAMPLE DUPLICATE: 1,1,1-Trichloroethane ug/kg NDND 1,1,2,2-Tetrachloroethane ug/kg NDND 1,1,2-Trichloroethane ug/kg NDND 1,1-Dichloroethane ug/kg NDND 1,1-Dichloroethene ug/kg NDND 1,1-Dichloropropene ug/kg NDND 1,2,3-Trichlorobenzene ug/kg NDND 1,2,3-Trichloropropane ug/kg NDND 1,2,4-Trichlorobenzene ug/kg NDND 1,2,4-Trimethylbenzene ug/kg NDND 1,2-Dibromo-3-chloropropane ug/kg NDND 1,2-Dibromoethane (EDB)ug/kg NDND 1,2-Dichlorobenzene ug/kg NDND 1,2-Dichloroethane ug/kg NDND 1,2-Dichloropropane ug/kg NDND 1,3,5-Trimethylbenzene ug/kg NDND 1,3-Dichlorobenzene ug/kg NDND 1,3-Dichloropropane ug/kg NDND 1,4-Dichlorobenzene ug/kg NDND 2,2-Dichloropropane ug/kg NDND 2-Butanone (MEK)ug/kg NDND 2-Chlorotoluene ug/kg NDND 2-Hexanone ug/kg NDND 4-Chlorotoluene ug/kg NDND 4-Methyl-2-pentanone (MIBK)ug/kg NDND Acetone ug/kg NDND Benzene ug/kg NDND Bromobenzene ug/kg NDND Bromochloromethane ug/kg NDND Bromodichloromethane ug/kg NDND Bromoform ug/kg NDND Bromomethane ug/kg NDND Carbon tetrachloride ug/kg NDND Chlorobenzene ug/kg NDND Chloroethane ug/kg NDND Chloroform ug/kg NDND Chloromethane ug/kg NDND cis-1,2-Dichloroethene ug/kg NDND cis-1,3-Dichloropropene ug/kg NDND Dibromochloromethane ug/kg NDND Dibromomethane ug/kg NDND Dichlorodifluoromethane ug/kg NDND Diisopropyl ether ug/kg NDND Ethylbenzene ug/kg NDND Hexachloro-1,3-butadiene ug/kg NDND Isopropylbenzene (Cumene)ug/kg NDND m&p-Xylene ug/kg NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 81 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92225535015 1333416SAMPLE DUPLICATE: Methyl-tert-butyl ether ug/kg NDND Methylene Chloride ug/kg 3.3JND n-Butylbenzene ug/kg NDND n-Propylbenzene ug/kg NDND Naphthalene ug/kg NDND o-Xylene ug/kg NDND p-Isopropyltoluene ug/kg 6.6ND sec-Butylbenzene ug/kg NDND Styrene ug/kg NDND tert-Butylbenzene ug/kg NDND Tetrachloroethene ug/kg NDND Toluene ug/kg NDND trans-1,2-Dichloroethene ug/kg NDND trans-1,3-Dichloropropene ug/kg NDND Trichloroethene ug/kg NDND Trichlorofluoromethane ug/kg NDND Vinyl acetate ug/kg NDND Vinyl chloride ug/kg NDND Xylene (Total)ug/kg NDND 1,2-Dichloroethane-d4 (S)%102 9101 4-Bromofluorobenzene (S)%101 10101 Toluene-d8 (S)%102 8100 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 82 of 88 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225308 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: PMST/7234 ASTM D2974-87 ASTM D2974-87 Dry Weight/Percent Moisture Associated Lab Samples:92225308014, 92225308015, 92225308016, 92225308017, 92225308018 Parameter Units Dup Result QualifiersRPDResult 92224987003 1329005SAMPLE DUPLICATE: Percent Moisture %9.0 28.8 Parameter Units Dup Result QualifiersRPDResult 92225345002 1329006SAMPLE DUPLICATE: Percent Moisture %19.6 119.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 83 of 88 #=QL# QUALIFIERS Pace Project No.: Project: 92225308 Caroline Courtyard DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution ofthe sample aliquot, or moisture content. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported foreach analyte is a combined concentration. Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - CharlottePASI-C Pace Analytical Services - MinneapolisPASI-M ANALYTE QUALIFIERS Non-homogenous sample1g Analyte concentration exceeded the calibration range. The reported result is estimated.E The recovery of the second source standard used to verify the initial calibration curve for this analyte is outside thelaboratory's control limits. The result is estimated.F3 Analyte recovery in the laboratory control sample (LCS) exceeded QC limits. Analyte presence below reporting limits inassociated samples. Results unaffected by high bias.L3 Matrix spike recovery and/or matrix spike duplicate recovery was outside laboratory control limits.M0 RPD value was outside control limits.R1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 84 of 88 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92225308 Caroline Courtyard Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92225308001 AIR/21868VP-24 TO-15 92225308002 AIR/21868VP-23 TO-15 92225308003 AIR/21868VP-25 TO-15 92225308004 AIR/21868VP-22 TO-15 92225308005 AIR/21868VP-20 TO-15 92225308006 AIR/21868VP-14 TO-15 92225308007 AIR/21868VP-16 TO-15 92225308008 AIR/21868VP-19 TO-15 92225308009 AIR/21868VP-13 TO-15 92225308010 AIR/21868VP-18 TO-15 92225308011 AIR/21868VP-12 TO-15 92225308012 AIR/21868VP-15 TO-15 92225308013 AIR/21868VP-17 TO-15 92225308019 MSV/29249TW-9 EPA 8260 92225308020 MSV/29249TW-6 EPA 8260 92225308021 MSV/29234TW-5 EPA 8260 92225308022 MSV/29234TW-4 EPA 8260 92225308014 MSV/29283TW-9 EPA 8260 92225308015 MSV/29283TW-6 EPA 8260 92225308016 MSV/29283TW-5 EPA 8260 92225308017 MSV/29283TW-4 EPA 8260 92225308018 MSV/29303TW-1 EPA 8260 92225308014 PMST/7234TW-9 ASTM D2974-87 92225308015 PMST/7234TW-6 ASTM D2974-87 92225308016 PMST/7234TW-5 ASTM D2974-87 92225308017 PMST/7234TW-4 ASTM D2974-87 92225308018 PMST/7234TW-1 ASTM D2974-87 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/21/2014 09:31 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 85 of 88 Pa g e 8 6 o f 8 8 Pa g e 8 7 o f 8 8 Page 88 of 88 #=CL# November 20, 2014 LIMS USE: FR - ALAN GRIFFITH LIMS OBJECT ID: 92225535 92225535 Project: Pace Project No.: RE: Mr. Alan GriffithGriffith Enterprises, Inc.353 Jonestown Rd.#312Winston Salem, NC 27104 Caroline Courtyard Dear Mr. Griffith: Enclosed are the analytical results for sample(s) received by the laboratory on November 13, 2014. The results relate only to the samples included in this report. Results reported herein conform to themost current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unlessotherwise noted in the body of the report. Analyses were performed at the Pace Analytical Services location indicated on the sample analytepage for analysis unless otherwise footnoted. If you have any questions concerning this report, please feel free to contact me. Sincerely, Angela Baioni angela.baioni@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 81 #=CP# CERTIFICATIONS Pace Project No.: Project: 92225535 Caroline Courtyard Minnesota Certification IDs1700 Elm Street SE Suite 200, Minneapolis, MN 55414A2LA Certification #: 2926.01Alaska Certification #: UST-078Alaska Certification #MN00064Alabama Certification #40770Arizona Certification #: AZ-0014Arkansas Certification #: 88-0680California Certification #: 01155CAColorado Certification #PaceConnecticut Certification #: PH-0256EPA Region 8 Certification #: 8TMS-LFlorida/NELAP Certification #: E87605Guam Certification #:14-008rGeorgia Certification #: 959Georgia EPD #: PaceIdaho Certification #: MN00064Hawaii Certification #MN00064Illinois Certification #: 200011Indiana Certification#C-MN-01Iowa Certification #: 368Kansas Certification #: E-10167Kentucky Dept of Envi. Protection - DW #90062Kentucky Dept of Envi. Protection - WW #:90062Louisiana DEQ Certification #: 3086Louisiana DHH #: LA140001Maine Certification #: 2013011Maryland Certification #: 322Michigan DEPH Certification #: 9909 Minnesota Certification #: 027-053-137Mississippi Certification #: PaceMontana Certification #: MT0092Nevada Certification #: MN_00064Nebraska Certification #: PaceNew Jersey Certification #: MN-002New York Certification #: 11647North Carolina Certification #: 530North Carolina State Public Health #: 27700North Dakota Certification #: R-036Ohio EPA #: 4150Ohio VAP Certification #: CL101Oklahoma Certification #: 9507Oregon Certification #: MN200001Oregon Certification #: MN300001Pennsylvania Certification #: 68-00563Puerto Rico CertificationSaipan (CNMI) #:MP0003South Carolina #:74003001Texas Certification #: T104704192Tennessee Certification #: 02818Utah Certification #: MN000642013-4Virginia DGS Certification #: 251Virginia/VELAP Certification #: PaceWashington Certification #: C486West Virginia Certification #: 382West Virginia DHHR #:9952CWisconsin Certification #: 999407970 Charlotte Certification IDs9800 Kincey Ave. Ste 100, Huntersville, NC 28078North Carolina Drinking Water Certification #: 37706North Carolina Field Services Certification #: 5342North Carolina Wastewater Certification #: 12South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627Kentucky UST Certification #: 84West Virginia Certification #: 357Virginia/VELAP Certification #: 460221 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 81 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92225535 Caroline Courtyard Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92225535001 VP-11 TO-15 59 PASI-MMJL 92225535002 VP-1 TO-15 59 PASI-MMJL 92225535003 VP-2 TO-15 59 PASI-MMJL 92225535004 VP-3 TO-15 59 PASI-MMJL 92225535005 VP-6 TO-15 59 PASI-MMJL 92225535006 VP-4 TO-15 59 PASI-MMJL 92225535007 VP-10 TO-15 59 PASI-MMJL 92225535008 VP-9 TO-15 59 PASI-MMJL 92225535009 VP-8 TO-15 59 PASI-MMJL 92225535010 VP-5 TO-15 59 PASI-MMJL 92225535011 VP-7 TO-15 59 PASI-MMJL 92225535012 VP-29 TO-15 59 PASI-MMJL 92225535013 VP-31 TO-15 59 PASI-MMJL 92225535014 VP-33 TO-15 59 PASI-MMJL 92225535015 VP-30 EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CACS 92225535016 VP-31 EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CACS 92225535017 VP-32 EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CACS 92225535018 VP-33 EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CACS 92225535019 VP-29 EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CACS 92225535020 TW-2 EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CACS 92225535021 TW-3 EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CACS 92225535022 TW-2 EPA 8260 63 PASI-CJDW1 92225535023 TW-3 EPA 8260 63 PASI-CJDW1 92225535024 TW-1 EPA 8260 63 PASI-CJDW1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 81 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92225535 Caroline Courtyard Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92225535001 VP-11 Acetone 105 ug/m3 11/18/14 16:3515.2TO-15 Benzene 51.7 ug/m3 11/18/14 16:352.0TO-15 2-Butanone (MEK)49.4 ug/m3 11/18/14 16:3511.5TO-15 Carbon disulfide 14.4 ug/m3 11/18/14 16:354.0TO-15 Ethylbenzene 139 ug/m3 11/18/14 16:3513.9TO-15 4-Ethyltoluene 106 ug/m3 11/18/14 16:3515.7TO-15 n-Heptane 48.4 ug/m3 11/18/14 16:3513.1TO-15 n-Hexane 41.4 ug/m3 11/18/14 16:3511.3TO-15 4-Methyl-2-pentanone (MIBK)27.5 ug/m3 11/18/14 16:3513.1TO-15 Naphthalene 32.7 ug/m3 11/18/14 16:3516.8TO-15 Propylene 725 ug/m3 11/18/14 16:35 E2.2TO-15 THC as Gas 10300 ug/m3 11/18/14 16:35383TO-15 Toluene 483 ug/m3 11/18/14 16:3512.1TO-15 1,2,4-Trimethylbenzene 367 ug/m3 11/18/14 16:3515.7TO-15 1,3,5-Trimethylbenzene 116 ug/m3 11/18/14 16:3515.7TO-15 m&p-Xylene 704 ug/m3 11/18/14 16:3527.8TO-15 o-Xylene 238 ug/m3 11/18/14 16:3513.9TO-15 92225535002 VP-1 Acetone 46.4 ug/m3 11/18/14 16:5716.2TO-15 Benzene 16.7 ug/m3 11/18/14 16:572.2TO-15 2-Butanone (MEK)13.6 ug/m3 11/18/14 16:5712.3TO-15 Carbon disulfide 6.2 ug/m3 11/18/14 16:574.2TO-15 Chloroform 9.7 ug/m3 11/18/14 16:573.3TO-15 Ethylbenzene 46.3 ug/m3 11/18/14 16:5714.8TO-15 4-Ethyltoluene 28.2 ug/m3 11/18/14 16:5716.7TO-15 n-Heptane 28.0 ug/m3 11/18/14 16:5714.0TO-15 n-Hexane 15.8 ug/m3 11/18/14 16:5712.0TO-15 2-Hexanone 11.4 ug/m3 11/18/14 16:5710.0TO-15 Naphthalene 18.0 ug/m3 11/18/14 16:5717.8TO-15 Propylene 231 ug/m3 11/18/14 16:572.3TO-15 THC as Gas 2070 ug/m3 11/18/14 16:57407TO-15 Toluene 170 ug/m3 11/18/14 16:5712.8TO-15 1,2,4-Trimethylbenzene 63.3 ug/m3 11/18/14 16:5716.7TO-15 1,3,5-Trimethylbenzene 26.2 ug/m3 11/18/14 16:5716.7TO-15 m&p-Xylene 194 ug/m3 11/18/14 16:5729.6TO-15 o-Xylene 52.9 ug/m3 11/18/14 16:5714.8TO-15 92225535003 VP-2 Acetone 71.6 ug/m3 11/18/14 17:3316.2TO-15 Benzene 24.0 ug/m3 11/18/14 17:332.2TO-15 2-Butanone (MEK)21.9 ug/m3 11/18/14 17:3312.3TO-15 Carbon disulfide 8.1 ug/m3 11/18/14 17:334.2TO-15 Ethylbenzene 22.2 ug/m3 11/18/14 17:3314.8TO-15 n-Heptane 27.5 ug/m3 11/18/14 17:3314.0TO-15 n-Hexane 25.8 ug/m3 11/18/14 17:3312.0TO-15 Propylene 535 ug/m3 11/18/14 17:33 E2.3TO-15 Styrene 15.5 ug/m3 11/18/14 17:3314.5TO-15 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 81 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92225535 Caroline Courtyard Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92225535003 VP-2 THC as Gas 3850 ug/m3 11/18/14 17:33407TO-15 Toluene 92.7 ug/m3 11/18/14 17:3312.8TO-15 m&p-Xylene 58.7 ug/m3 11/18/14 17:3329.6TO-15 o-Xylene 22.8 ug/m3 11/18/14 17:3314.8TO-15 92225535004 VP-3 Acetone 92.6 ug/m3 11/18/14 18:1616.2TO-15 Benzene 44.0 ug/m3 11/18/14 18:162.2TO-15 2-Butanone (MEK)35.1 ug/m3 11/18/14 18:1612.3TO-15 Carbon disulfide 7.0 ug/m3 11/18/14 18:164.2TO-15 Ethylbenzene 83.6 ug/m3 11/18/14 18:1614.8TO-15 4-Ethyltoluene 39.9 ug/m3 11/18/14 18:1616.7TO-15 n-Heptane 55.4 ug/m3 11/18/14 18:1614.0TO-15 n-Hexane 53.9 ug/m3 11/18/14 18:1612.0TO-15 2-Hexanone 13.3 ug/m3 11/18/14 18:1610.0TO-15 4-Methyl-2-pentanone (MIBK)16.3 ug/m3 11/18/14 18:1613.9TO-15 Naphthalene 20.6 ug/m3 11/18/14 18:1617.8TO-15 Propylene 834 ug/m3 11/18/14 18:16 E2.3TO-15 THC as Gas 5260 ug/m3 11/18/14 18:16407TO-15 Toluene 344 ug/m3 11/18/14 18:1612.8TO-15 1,2,4-Trimethylbenzene 85.7 ug/m3 11/18/14 18:1616.7TO-15 1,3,5-Trimethylbenzene 31.0 ug/m3 11/18/14 18:1616.7TO-15 m&p-Xylene 351 ug/m3 11/18/14 18:1629.6TO-15 o-Xylene 106 ug/m3 11/18/14 18:1614.8TO-15 92225535005 VP-6 Acetone 133 ug/m3 11/18/14 18:5916.2TO-15 Benzene 96.8 ug/m3 11/18/14 18:592.2TO-15 2-Butanone (MEK)32.4 ug/m3 11/18/14 18:5912.3TO-15 Carbon disulfide 8.2 ug/m3 11/18/14 18:594.2TO-15 Ethylbenzene 124 ug/m3 11/18/14 18:5914.8TO-15 4-Ethyltoluene 50.8 ug/m3 11/18/14 18:5916.7TO-15 n-Heptane 51.0 ug/m3 11/18/14 18:5914.0TO-15 n-Hexane 37.9 ug/m3 11/18/14 18:5912.0TO-15 4-Methyl-2-pentanone (MIBK)22.2 ug/m3 11/18/14 18:5913.9TO-15 Naphthalene 21.0 ug/m3 11/18/14 18:5917.8TO-15 Propylene 307 ug/m3 11/18/14 18:592.3TO-15 THC as Gas 5460 ug/m3 11/18/14 18:59407TO-15 Toluene 570 ug/m3 11/18/14 18:5912.8TO-15 1,2,4-Trimethylbenzene 112 ug/m3 11/18/14 18:5916.7TO-15 1,3,5-Trimethylbenzene 41.5 ug/m3 11/18/14 18:5916.7TO-15 m&p-Xylene 509 ug/m3 11/18/14 18:5929.6TO-15 o-Xylene 158 ug/m3 11/18/14 18:5914.8TO-15 92225535006 VP-4 Acetone 51.3 ug/m3 11/18/14 19:2116.2TO-15 Benzene 14.1 ug/m3 11/18/14 19:212.2TO-15 2-Butanone (MEK)21.3 ug/m3 11/18/14 19:2112.3TO-15 Carbon disulfide 4.4 ug/m3 11/18/14 19:214.2TO-15 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 81 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92225535 Caroline Courtyard Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92225535006 VP-4 Ethylbenzene 22.8 ug/m3 11/18/14 19:2114.8TO-15 4-Ethyltoluene 19.9 ug/m3 11/18/14 19:2116.7TO-15 n-Heptane 19.1 ug/m3 11/18/14 19:2114.0TO-15 n-Hexane 24.6 ug/m3 11/18/14 19:2112.0TO-15 Naphthalene 18.1 ug/m3 11/18/14 19:2117.8TO-15 Propylene 638 ug/m3 11/18/14 19:21 E2.3TO-15 Styrene 15.4 ug/m3 11/18/14 19:2114.5TO-15 THC as Gas 1740 ug/m3 11/18/14 19:21407TO-15 Toluene 61.2 ug/m3 11/18/14 19:2112.8TO-15 1,2,4-Trimethylbenzene 35.5 ug/m3 11/18/14 19:2116.7TO-15 1,3,5-Trimethylbenzene 18.2 ug/m3 11/18/14 19:2116.7TO-15 m&p-Xylene 81.1 ug/m3 11/18/14 19:2129.6TO-15 o-Xylene 28.7 ug/m3 11/18/14 19:2114.8TO-15 92225535007 VP-10 Acetone 129 ug/m3 11/18/14 19:4316.2TO-15 Benzene 23.4 ug/m3 11/18/14 19:432.2TO-15 2-Butanone (MEK)22.0 ug/m3 11/18/14 19:4312.3TO-15 Carbon disulfide 7.0 ug/m3 11/18/14 19:434.2TO-15 Ethylbenzene 51.3 ug/m3 11/18/14 19:4314.8TO-15 4-Ethyltoluene 30.7 ug/m3 11/18/14 19:4316.7TO-15 n-Heptane 30.9 ug/m3 11/18/14 19:4314.0TO-15 2-Hexanone 11.7 ug/m3 11/18/14 19:4310.0TO-15 4-Methyl-2-pentanone (MIBK)20.9 ug/m3 11/18/14 19:4313.9TO-15 Naphthalene 20.9 ug/m3 11/18/14 19:4317.8TO-15 Propylene 472 ug/m3 11/18/14 19:43 E2.3TO-15 Styrene 17.7 ug/m3 11/18/14 19:4314.5TO-15 THC as Gas 14700 ug/m3 11/18/14 19:43407TO-15 Toluene 148 ug/m3 11/18/14 19:4312.8TO-15 1,2,4-Trimethylbenzene 86.2 ug/m3 11/18/14 19:4316.7TO-15 1,3,5-Trimethylbenzene 26.4 ug/m3 11/18/14 19:4316.7TO-15 m&p-Xylene 207 ug/m3 11/18/14 19:4329.6TO-15 o-Xylene 68.9 ug/m3 11/18/14 19:4314.8TO-15 92225535008 VP-9 Acetone 78.4 ug/m3 11/18/14 20:0416.2TO-15 Benzene 31.8 ug/m3 11/18/14 20:042.2TO-15 2-Butanone (MEK)29.7 ug/m3 11/18/14 20:0412.3TO-15 Carbon disulfide 7.0 ug/m3 11/18/14 20:044.2TO-15 Chloroform 5.0 ug/m3 11/18/14 20:043.3TO-15 Ethylbenzene 70.5 ug/m3 11/18/14 20:0414.8TO-15 4-Ethyltoluene 39.5 ug/m3 11/18/14 20:0416.7TO-15 n-Heptane 43.2 ug/m3 11/18/14 20:0414.0TO-15 n-Hexane 37.1 ug/m3 11/18/14 20:0412.0TO-15 Methylene Chloride 24.6 ug/m3 11/18/14 20:0423.7TO-15 4-Methyl-2-pentanone (MIBK)14.1 ug/m3 11/18/14 20:0413.9TO-15 Naphthalene 24.0 ug/m3 11/18/14 20:0417.8TO-15 Propylene 908 ug/m3 11/18/14 20:04 E2.3TO-15 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 81 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92225535 Caroline Courtyard Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92225535008 VP-9 THC as Gas 5330 ug/m3 11/18/14 20:04407TO-15 Toluene 246 ug/m3 11/18/14 20:0412.8TO-15 1,2,4-Trimethylbenzene 97.7 ug/m3 11/18/14 20:0416.7TO-15 1,3,5-Trimethylbenzene 30.3 ug/m3 11/18/14 20:0416.7TO-15 m&p-Xylene 305 ug/m3 11/18/14 20:0429.6TO-15 o-Xylene 93.7 ug/m3 11/18/14 20:0414.8TO-15 92225535009 VP-8 Acetone 54.5 ug/m3 11/18/14 20:2616.2TO-15 Benzene 18.4 ug/m3 11/18/14 20:262.2TO-15 2-Butanone (MEK)19.7 ug/m3 11/18/14 20:2612.3TO-15 Carbon disulfide 4.6 ug/m3 11/18/14 20:264.2TO-15 Chloroform 45.7 ug/m3 11/18/14 20:263.3TO-15 Ethylbenzene 52.1 ug/m3 11/18/14 20:2614.8TO-15 4-Ethyltoluene 39.2 ug/m3 11/18/14 20:2616.7TO-15 n-Heptane 31.0 ug/m3 11/18/14 20:2614.0TO-15 n-Hexane 19.9 ug/m3 11/18/14 20:2612.0TO-15 4-Methyl-2-pentanone (MIBK)18.3 ug/m3 11/18/14 20:2613.9TO-15 Naphthalene 24.3 ug/m3 11/18/14 20:2617.8TO-15 Propylene 406 ug/m3 11/18/14 20:26 E2.3TO-15 THC as Gas 3730 ug/m3 11/18/14 20:26407TO-15 Toluene 147 ug/m3 11/18/14 20:2612.8TO-15 1,2,4-Trimethylbenzene 97.4 ug/m3 11/18/14 20:2616.7TO-15 1,3,5-Trimethylbenzene 36.1 ug/m3 11/18/14 20:2616.7TO-15 m&p-Xylene 232 ug/m3 11/18/14 20:2629.6TO-15 o-Xylene 72.4 ug/m3 11/18/14 20:2614.8TO-15 92225535010 VP-5 Acetone 50.7 ug/m3 11/18/14 20:4816.2TO-15 Benzene 15.0 ug/m3 11/18/14 20:482.2TO-15 2-Butanone (MEK)18.1 ug/m3 11/18/14 20:4812.3TO-15 Chloroform 464 ug/m3 11/18/14 20:483.3TO-15 Ethylbenzene 64.4 ug/m3 11/18/14 20:4814.8TO-15 4-Ethyltoluene 42.9 ug/m3 11/18/14 20:4816.7TO-15 n-Heptane 31.7 ug/m3 11/18/14 20:4814.0TO-15 n-Hexane 14.7 ug/m3 11/18/14 20:4812.0TO-15 2-Hexanone 11.6 ug/m3 11/18/14 20:4810.0TO-15 4-Methyl-2-pentanone (MIBK)15.4 ug/m3 11/18/14 20:4813.9TO-15 Naphthalene 22.7 ug/m3 11/18/14 20:4817.8TO-15 Propylene 310 ug/m3 11/18/14 20:482.3TO-15 Tetrahydrofuran 20.2 ug/m3 11/18/14 20:484.0TO-15 THC as Gas 2960 ug/m3 11/18/14 20:48407TO-15 Toluene 195 ug/m3 11/18/14 20:4812.8TO-15 1,2,4-Trimethylbenzene 107 ug/m3 11/18/14 20:4816.7TO-15 1,3,5-Trimethylbenzene 34.3 ug/m3 11/18/14 20:4816.7TO-15 m&p-Xylene 289 ug/m3 11/18/14 20:4829.6TO-15 o-Xylene 86.3 ug/m3 11/18/14 20:4814.8TO-15 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 81 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92225535 Caroline Courtyard Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92225535011 VP-7 Acetone 74.4 ug/m3 11/18/14 21:0916.2TO-15 Benzene 18.6 ug/m3 11/18/14 21:092.2TO-15 2-Butanone (MEK)21.5 ug/m3 11/18/14 21:0912.3TO-15 Carbon disulfide 7.4 ug/m3 11/18/14 21:094.2TO-15 Chloroform 3070 ug/m3 11/19/14 12:09 A3106TO-15 Ethylbenzene 77.9 ug/m3 11/18/14 21:0914.8TO-15 4-Ethyltoluene 74.3 ug/m3 11/18/14 21:0916.7TO-15 n-Heptane 31.9 ug/m3 11/18/14 21:0914.0TO-15 n-Hexane 16.4 ug/m3 11/18/14 21:0912.0TO-15 4-Methyl-2-pentanone (MIBK)15.6 ug/m3 11/18/14 21:0913.9TO-15 Naphthalene 27.0 ug/m3 11/18/14 21:0917.8TO-15 Propylene 194 ug/m3 11/18/14 21:092.3TO-15 THC as Gas 5690 ug/m3 11/18/14 21:09407TO-15 Toluene 224 ug/m3 11/18/14 21:0912.8TO-15 1,2,4-Trimethylbenzene 245 ug/m3 11/18/14 21:0916.7TO-15 1,3,5-Trimethylbenzene 77.6 ug/m3 11/18/14 21:0916.7TO-15 m&p-Xylene 400 ug/m3 11/18/14 21:0929.6TO-15 o-Xylene 116 ug/m3 11/18/14 21:0914.8TO-15 92225535012 VP-29 Acetone 77.3 ug/m3 11/18/14 21:3116.8TO-15 Benzene 4.5 ug/m3 11/18/14 21:312.3TO-15 2-Butanone (MEK)15.9 ug/m3 11/18/14 21:3112.7TO-15 Carbon disulfide 6.6 ug/m3 11/18/14 21:314.4TO-15 Dichlorodifluoromethane 70.3 ug/m3 11/18/14 21:317.0TO-15 Ethylbenzene 24.1 ug/m3 11/18/14 21:3115.3TO-15 4-Ethyltoluene 43.6 ug/m3 11/18/14 21:3117.4TO-15 n-Heptane 16.7 ug/m3 11/18/14 21:3114.5TO-15 n-Hexane 13.0 ug/m3 11/18/14 21:3112.4TO-15 Methylene Chloride 32.5 ug/m3 11/18/14 21:3124.5TO-15 Naphthalene 20.3 ug/m3 11/18/14 21:3118.5TO-15 Propylene 103 ug/m3 11/18/14 21:312.4TO-15 THC as Gas 3220 ug/m3 11/18/14 21:31423TO-15 Toluene 15.1 ug/m3 11/18/14 21:3113.3TO-15 1,2,4-Trimethylbenzene 148 ug/m3 11/18/14 21:3117.4TO-15 1,3,5-Trimethylbenzene 45.2 ug/m3 11/18/14 21:3117.4TO-15 m&p-Xylene 110 ug/m3 11/18/14 21:3130.7TO-15 o-Xylene 38.4 ug/m3 11/18/14 21:3115.3TO-15 92225535013 VP-31 Acetone 29.1 ug/m3 11/18/14 21:5317.4TO-15 Benzene 3.3 ug/m3 11/18/14 21:532.3TO-15 Ethylbenzene 30.5 ug/m3 11/18/14 21:5315.9TO-15 4-Ethyltoluene 26.1 ug/m3 11/18/14 21:5318.0TO-15 4-Methyl-2-pentanone (MIBK)17.4 ug/m3 11/18/14 21:5315.0TO-15 Naphthalene 20.7 ug/m3 11/18/14 21:5319.2TO-15 Propylene 14.3 ug/m3 11/18/14 21:532.5TO-15 Tetrachloroethene 40.2 ug/m3 11/18/14 21:5324.8TO-15 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 81 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92225535 Caroline Courtyard Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92225535013 VP-31 THC as Gas 1100 ug/m3 11/18/14 21:53438TO-15 Toluene 43.7 ug/m3 11/18/14 21:5313.8TO-15 1,2,4-Trimethylbenzene 55.2 ug/m3 11/18/14 21:5318.0TO-15 1,3,5-Trimethylbenzene 23.9 ug/m3 11/18/14 21:5318.0TO-15 m&p-Xylene 113 ug/m3 11/18/14 21:5331.8TO-15 o-Xylene 40.7 ug/m3 11/18/14 21:5315.9TO-15 92225535014 VP-33 Acetone 58.2 ug/m3 11/18/14 22:1416.8TO-15 Benzene 64.9 ug/m3 11/18/14 22:142.3TO-15 Bromomethane 11.3 ug/m3 11/18/14 22:145.5TO-15 2-Butanone (MEK)18.2 ug/m3 11/18/14 22:1412.7TO-15 Carbon disulfide 12.3 ug/m3 11/18/14 22:144.4TO-15 Chloromethane 30.0 ug/m3 11/18/14 22:147.3TO-15 Ethylbenzene 266 ug/m3 11/18/14 22:1415.3TO-15 4-Ethyltoluene 222 ug/m3 11/18/14 22:1417.4TO-15 n-Heptane 106 ug/m3 11/18/14 22:1414.5TO-15 n-Hexane 34.1 ug/m3 11/18/14 22:1412.4TO-15 4-Methyl-2-pentanone (MIBK)15.0 ug/m3 11/18/14 22:1414.5TO-15 Naphthalene 36.7 ug/m3 11/18/14 22:1418.5TO-15 THC as Gas 12100 ug/m3 11/18/14 22:14423TO-15 Toluene 813 ug/m3 11/19/14 12:3153.2TO-15 1,2,4-Trimethylbenzene 668 ug/m3 11/18/14 22:1417.4TO-15 1,3,5-Trimethylbenzene 175 ug/m3 11/18/14 22:1417.4TO-15 Vinyl chloride 4.1 ug/m3 11/18/14 22:143.6TO-15 m&p-Xylene 1340 ug/m3 11/19/14 12:31123TO-15 o-Xylene 438 ug/m3 11/18/14 22:1415.3TO-15 92225535015 VP-30 Percent Moisture 13.3 %11/17/14 13:330.10ASTM D2974-87 92225535016 VP-31 Percent Moisture 3.2 %11/17/14 13:330.10ASTM D2974-87 92225535017 VP-32 Percent Moisture 12.9 %11/17/14 13:330.10ASTM D2974-87 92225535018 VP-33 Percent Moisture 16.8 %11/17/14 13:340.10ASTM D2974-87 92225535019 VP-29 Percent Moisture 18.9 %11/17/14 13:340.10ASTM D2974-87 92225535020 TW-2 Percent Moisture 4.6 %11/17/14 13:340.10ASTM D2974-87 92225535021 TW-3 Percent Moisture 6.7 %11/17/14 13:340.10ASTM D2974-87 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-11 Lab ID:92225535001 Collected:11/12/14 08:30 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 105 ug/m3 11/18/14 16:35 67-64-115.2 6.3 Benzene 51.7 ug/m3 11/18/14 16:35 71-43-22.0 6.3 Bromodichloromethane ND ug/m3 11/18/14 16:35 75-27-48.6 6.3 Bromoform ND ug/m3 11/18/14 16:35 75-25-233.1 6.3 Bromomethane ND ug/m3 11/18/14 16:35 74-83-95.0 6.3 1,3-Butadiene ND ug/m3 11/18/14 16:35 106-99-07.1 6.3 2-Butanone (MEK)49.4 ug/m3 11/18/14 16:35 78-93-311.5 6.3 Carbon disulfide 14.4 ug/m3 11/18/14 16:35 75-15-04.0 6.3 Carbon tetrachloride ND ug/m3 11/18/14 16:35 56-23-54.0 6.3 Chlorobenzene ND ug/m3 11/18/14 16:35 108-90-714.7 6.3 Chloroethane ND ug/m3 11/18/14 16:35 75-00-33.4 6.3 Chloroform ND ug/m3 11/18/14 16:35 67-66-33.1 6.3 Chloromethane ND ug/m3 11/18/14 16:35 74-87-36.6 6.3 Cyclohexane ND ug/m3 11/18/14 16:35 110-82-711.0 6.3 Dibromochloromethane ND ug/m3 11/18/14 16:35 124-48-127.3 6.3 1,2-Dibromoethane (EDB)ND ug/m3 11/18/14 16:35 106-93-424.6 6.3 1,2-Dichlorobenzene ND ug/m3 11/18/14 16:35 95-50-119.2 6.3 1,3-Dichlorobenzene ND ug/m3 11/18/14 16:35 541-73-119.2 6.3 1,4-Dichlorobenzene ND ug/m3 11/18/14 16:35 106-46-719.2 6.3 Dichlorodifluoromethane ND ug/m3 11/18/14 16:35 75-71-86.4 6.3 1,1-Dichloroethane ND ug/m3 11/18/14 16:35 75-34-35.2 6.3 1,2-Dichloroethane ND ug/m3 11/18/14 16:35 107-06-25.2 6.3 1,1-Dichloroethene ND ug/m3 11/18/14 16:35 75-35-412.7 6.3 cis-1,2-Dichloroethene ND ug/m3 11/18/14 16:35 156-59-212.7 6.3 trans-1,2-Dichloroethene ND ug/m3 11/18/14 16:35 156-60-512.7 6.3 1,2-Dichloropropane ND ug/m3 11/18/14 16:35 78-87-55.9 6.3 cis-1,3-Dichloropropene ND ug/m3 11/18/14 16:35 10061-01-514.5 6.3 trans-1,3-Dichloropropene ND ug/m3 11/18/14 16:35 10061-02-614.5 6.3 Dichlorotetrafluoroethane ND ug/m3 11/18/14 16:35 76-14-28.9 6.3 Ethyl acetate ND ug/m3 11/18/14 16:35 141-78-611.5 6.3 Ethylbenzene 139 ug/m3 11/18/14 16:35 100-41-413.9 6.3 4-Ethyltoluene 106 ug/m3 11/18/14 16:35 622-96-815.7 6.3 n-Heptane 48.4 ug/m3 11/18/14 16:35 142-82-513.1 6.3 Hexachloro-1,3-butadiene ND ug/m3 11/18/14 16:35 87-68-334.1 6.3 n-Hexane 41.4 ug/m3 11/18/14 16:35 110-54-311.3 6.3 2-Hexanone ND ug/m3 11/18/14 16:35 591-78-69.4 6.3 Methylene Chloride ND ug/m3 11/18/14 16:35 75-09-222.2 6.3 4-Methyl-2-pentanone (MIBK)27.5 ug/m3 11/18/14 16:35 108-10-113.1 6.3 Methyl-tert-butyl ether ND ug/m3 11/18/14 16:35 1634-04-411.5 6.3 Naphthalene 32.7 ug/m3 11/18/14 16:35 91-20-316.8 6.3 Propylene 725 ug/m3 11/18/14 16:35 115-07-1 E2.2 6.3 Styrene ND ug/m3 11/18/14 16:35 100-42-513.6 6.3 1,1,2,2-Tetrachloroethane ND ug/m3 11/18/14 16:35 79-34-522.0 6.3 Tetrachloroethene ND ug/m3 11/18/14 16:35 127-18-421.7 6.3 Tetrahydrofuran ND ug/m3 11/18/14 16:35 109-99-93.8 6.3 THC as Gas 10300 ug/m3 11/18/14 16:353836.3 Toluene 483 ug/m3 11/18/14 16:35 108-88-312.1 6.3 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-11 Lab ID:92225535001 Collected:11/12/14 08:30 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/18/14 16:35 120-82-123.8 6.3 1,1,1-Trichloroethane ND ug/m3 11/18/14 16:35 71-55-67.0 6.3 1,1,2-Trichloroethane ND ug/m3 11/18/14 16:35 79-00-517.5 6.3 Trichloroethene ND ug/m3 11/18/14 16:35 79-01-63.5 6.3 Trichlorofluoromethane ND ug/m3 11/18/14 16:35 75-69-47.2 6.3 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/18/14 16:35 76-13-110.1 6.3 1,2,4-Trimethylbenzene 367 ug/m3 11/18/14 16:35 95-63-615.7 6.3 1,3,5-Trimethylbenzene 116 ug/m3 11/18/14 16:35 108-67-815.7 6.3 Vinyl acetate ND ug/m3 11/18/14 16:35 108-05-411.3 6.3 Vinyl chloride ND ug/m3 11/18/14 16:35 75-01-43.3 6.3 m&p-Xylene 704 ug/m3 11/18/14 16:35 179601-23-127.8 6.3 o-Xylene 238 ug/m3 11/18/14 16:35 95-47-613.9 6.3 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-1 Lab ID:92225535002 Collected:11/12/14 10:00 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 46.4 ug/m3 11/18/14 16:57 67-64-116.2 6.7 Benzene 16.7 ug/m3 11/18/14 16:57 71-43-22.2 6.7 Bromodichloromethane ND ug/m3 11/18/14 16:57 75-27-49.1 6.7 Bromoform ND ug/m3 11/18/14 16:57 75-25-235.2 6.7 Bromomethane ND ug/m3 11/18/14 16:57 74-83-95.3 6.7 1,3-Butadiene ND ug/m3 11/18/14 16:57 106-99-07.5 6.7 2-Butanone (MEK)13.6 ug/m3 11/18/14 16:57 78-93-312.3 6.7 Carbon disulfide 6.2 ug/m3 11/18/14 16:57 75-15-04.2 6.7 Carbon tetrachloride ND ug/m3 11/18/14 16:57 56-23-54.3 6.7 Chlorobenzene ND ug/m3 11/18/14 16:57 108-90-715.7 6.7 Chloroethane ND ug/m3 11/18/14 16:57 75-00-33.6 6.7 Chloroform 9.7 ug/m3 11/18/14 16:57 67-66-33.3 6.7 Chloromethane ND ug/m3 11/18/14 16:57 74-87-37.0 6.7 Cyclohexane ND ug/m3 11/18/14 16:57 110-82-711.7 6.7 Dibromochloromethane ND ug/m3 11/18/14 16:57 124-48-129.0 6.7 1,2-Dibromoethane (EDB)ND ug/m3 11/18/14 16:57 106-93-426.2 6.7 1,2-Dichlorobenzene ND ug/m3 11/18/14 16:57 95-50-120.5 6.7 1,3-Dichlorobenzene ND ug/m3 11/18/14 16:57 541-73-120.5 6.7 1,4-Dichlorobenzene ND ug/m3 11/18/14 16:57 106-46-720.5 6.7 Dichlorodifluoromethane ND ug/m3 11/18/14 16:57 75-71-86.8 6.7 1,1-Dichloroethane ND ug/m3 11/18/14 16:57 75-34-35.5 6.7 1,2-Dichloroethane ND ug/m3 11/18/14 16:57 107-06-25.5 6.7 1,1-Dichloroethene ND ug/m3 11/18/14 16:57 75-35-413.5 6.7 cis-1,2-Dichloroethene ND ug/m3 11/18/14 16:57 156-59-213.5 6.7 trans-1,2-Dichloroethene ND ug/m3 11/18/14 16:57 156-60-513.5 6.7 1,2-Dichloropropane ND ug/m3 11/18/14 16:57 78-87-56.3 6.7 cis-1,3-Dichloropropene ND ug/m3 11/18/14 16:57 10061-01-515.5 6.7 trans-1,3-Dichloropropene ND ug/m3 11/18/14 16:57 10061-02-615.5 6.7 Dichlorotetrafluoroethane ND ug/m3 11/18/14 16:57 76-14-29.5 6.7 Ethyl acetate ND ug/m3 11/18/14 16:57 141-78-612.3 6.7 Ethylbenzene 46.3 ug/m3 11/18/14 16:57 100-41-414.8 6.7 4-Ethyltoluene 28.2 ug/m3 11/18/14 16:57 622-96-816.7 6.7 n-Heptane 28.0 ug/m3 11/18/14 16:57 142-82-514.0 6.7 Hexachloro-1,3-butadiene ND ug/m3 11/18/14 16:57 87-68-336.3 6.7 n-Hexane 15.8 ug/m3 11/18/14 16:57 110-54-312.0 6.7 2-Hexanone 11.4 ug/m3 11/18/14 16:57 591-78-610.0 6.7 Methylene Chloride ND ug/m3 11/18/14 16:57 75-09-223.7 6.7 4-Methyl-2-pentanone (MIBK)ND ug/m3 11/18/14 16:57 108-10-113.9 6.7 Methyl-tert-butyl ether ND ug/m3 11/18/14 16:57 1634-04-412.3 6.7 Naphthalene 18.0 ug/m3 11/18/14 16:57 91-20-317.8 6.7 Propylene 231 ug/m3 11/18/14 16:57 115-07-12.3 6.7 Styrene ND ug/m3 11/18/14 16:57 100-42-514.5 6.7 1,1,2,2-Tetrachloroethane ND ug/m3 11/18/14 16:57 79-34-523.4 6.7 Tetrachloroethene ND ug/m3 11/18/14 16:57 127-18-423.1 6.7 Tetrahydrofuran ND ug/m3 11/18/14 16:57 109-99-94.0 6.7 THC as Gas 2070 ug/m3 11/18/14 16:574076.7 Toluene 170 ug/m3 11/18/14 16:57 108-88-312.8 6.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-1 Lab ID:92225535002 Collected:11/12/14 10:00 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/18/14 16:57 120-82-125.3 6.7 1,1,1-Trichloroethane ND ug/m3 11/18/14 16:57 71-55-67.4 6.7 1,1,2-Trichloroethane ND ug/m3 11/18/14 16:57 79-00-518.6 6.7 Trichloroethene ND ug/m3 11/18/14 16:57 79-01-63.7 6.7 Trichlorofluoromethane ND ug/m3 11/18/14 16:57 75-69-47.6 6.7 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/18/14 16:57 76-13-110.7 6.7 1,2,4-Trimethylbenzene 63.3 ug/m3 11/18/14 16:57 95-63-616.7 6.7 1,3,5-Trimethylbenzene 26.2 ug/m3 11/18/14 16:57 108-67-816.7 6.7 Vinyl acetate ND ug/m3 11/18/14 16:57 108-05-412.0 6.7 Vinyl chloride ND ug/m3 11/18/14 16:57 75-01-43.5 6.7 m&p-Xylene 194 ug/m3 11/18/14 16:57 179601-23-129.6 6.7 o-Xylene 52.9 ug/m3 11/18/14 16:57 95-47-614.8 6.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-2 Lab ID:92225535003 Collected:11/12/14 10:15 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 71.6 ug/m3 11/18/14 17:33 67-64-116.2 6.7 Benzene 24.0 ug/m3 11/18/14 17:33 71-43-22.2 6.7 Bromodichloromethane ND ug/m3 11/18/14 17:33 75-27-49.1 6.7 Bromoform ND ug/m3 11/18/14 17:33 75-25-235.2 6.7 Bromomethane ND ug/m3 11/18/14 17:33 74-83-95.3 6.7 1,3-Butadiene ND ug/m3 11/18/14 17:33 106-99-07.5 6.7 2-Butanone (MEK)21.9 ug/m3 11/18/14 17:33 78-93-312.3 6.7 Carbon disulfide 8.1 ug/m3 11/18/14 17:33 75-15-04.2 6.7 Carbon tetrachloride ND ug/m3 11/18/14 17:33 56-23-54.3 6.7 Chlorobenzene ND ug/m3 11/18/14 17:33 108-90-715.7 6.7 Chloroethane ND ug/m3 11/18/14 17:33 75-00-33.6 6.7 Chloroform ND ug/m3 11/18/14 17:33 67-66-33.3 6.7 Chloromethane ND ug/m3 11/18/14 17:33 74-87-37.0 6.7 Cyclohexane ND ug/m3 11/18/14 17:33 110-82-711.7 6.7 Dibromochloromethane ND ug/m3 11/18/14 17:33 124-48-129.0 6.7 1,2-Dibromoethane (EDB)ND ug/m3 11/18/14 17:33 106-93-426.2 6.7 1,2-Dichlorobenzene ND ug/m3 11/18/14 17:33 95-50-120.5 6.7 1,3-Dichlorobenzene ND ug/m3 11/18/14 17:33 541-73-120.5 6.7 1,4-Dichlorobenzene ND ug/m3 11/18/14 17:33 106-46-720.5 6.7 Dichlorodifluoromethane ND ug/m3 11/18/14 17:33 75-71-86.8 6.7 1,1-Dichloroethane ND ug/m3 11/18/14 17:33 75-34-35.5 6.7 1,2-Dichloroethane ND ug/m3 11/18/14 17:33 107-06-25.5 6.7 1,1-Dichloroethene ND ug/m3 11/18/14 17:33 75-35-413.5 6.7 cis-1,2-Dichloroethene ND ug/m3 11/18/14 17:33 156-59-213.5 6.7 trans-1,2-Dichloroethene ND ug/m3 11/18/14 17:33 156-60-513.5 6.7 1,2-Dichloropropane ND ug/m3 11/18/14 17:33 78-87-56.3 6.7 cis-1,3-Dichloropropene ND ug/m3 11/18/14 17:33 10061-01-515.5 6.7 trans-1,3-Dichloropropene ND ug/m3 11/18/14 17:33 10061-02-615.5 6.7 Dichlorotetrafluoroethane ND ug/m3 11/18/14 17:33 76-14-29.5 6.7 Ethyl acetate ND ug/m3 11/18/14 17:33 141-78-612.3 6.7 Ethylbenzene 22.2 ug/m3 11/18/14 17:33 100-41-414.8 6.7 4-Ethyltoluene ND ug/m3 11/18/14 17:33 622-96-816.7 6.7 n-Heptane 27.5 ug/m3 11/18/14 17:33 142-82-514.0 6.7 Hexachloro-1,3-butadiene ND ug/m3 11/18/14 17:33 87-68-336.3 6.7 n-Hexane 25.8 ug/m3 11/18/14 17:33 110-54-312.0 6.7 2-Hexanone ND ug/m3 11/18/14 17:33 591-78-610.0 6.7 Methylene Chloride ND ug/m3 11/18/14 17:33 75-09-223.7 6.7 4-Methyl-2-pentanone (MIBK)ND ug/m3 11/18/14 17:33 108-10-113.9 6.7 Methyl-tert-butyl ether ND ug/m3 11/18/14 17:33 1634-04-412.3 6.7 Naphthalene ND ug/m3 11/18/14 17:33 91-20-317.8 6.7 Propylene 535 ug/m3 11/18/14 17:33 115-07-1 E2.3 6.7 Styrene 15.5 ug/m3 11/18/14 17:33 100-42-514.5 6.7 1,1,2,2-Tetrachloroethane ND ug/m3 11/18/14 17:33 79-34-523.4 6.7 Tetrachloroethene ND ug/m3 11/18/14 17:33 127-18-423.1 6.7 Tetrahydrofuran ND ug/m3 11/18/14 17:33 109-99-94.0 6.7 THC as Gas 3850 ug/m3 11/18/14 17:334076.7 Toluene 92.7 ug/m3 11/18/14 17:33 108-88-312.8 6.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-2 Lab ID:92225535003 Collected:11/12/14 10:15 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/18/14 17:33 120-82-125.3 6.7 1,1,1-Trichloroethane ND ug/m3 11/18/14 17:33 71-55-67.4 6.7 1,1,2-Trichloroethane ND ug/m3 11/18/14 17:33 79-00-518.6 6.7 Trichloroethene ND ug/m3 11/18/14 17:33 79-01-63.7 6.7 Trichlorofluoromethane ND ug/m3 11/18/14 17:33 75-69-47.6 6.7 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/18/14 17:33 76-13-110.7 6.7 1,2,4-Trimethylbenzene ND ug/m3 11/18/14 17:33 95-63-616.7 6.7 1,3,5-Trimethylbenzene ND ug/m3 11/18/14 17:33 108-67-816.7 6.7 Vinyl acetate ND ug/m3 11/18/14 17:33 108-05-412.0 6.7 Vinyl chloride ND ug/m3 11/18/14 17:33 75-01-43.5 6.7 m&p-Xylene 58.7 ug/m3 11/18/14 17:33 179601-23-129.6 6.7 o-Xylene 22.8 ug/m3 11/18/14 17:33 95-47-614.8 6.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-3 Lab ID:92225535004 Collected:11/12/14 10:30 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 92.6 ug/m3 11/18/14 18:16 67-64-116.2 6.7 Benzene 44.0 ug/m3 11/18/14 18:16 71-43-22.2 6.7 Bromodichloromethane ND ug/m3 11/18/14 18:16 75-27-49.1 6.7 Bromoform ND ug/m3 11/18/14 18:16 75-25-235.2 6.7 Bromomethane ND ug/m3 11/18/14 18:16 74-83-95.3 6.7 1,3-Butadiene ND ug/m3 11/18/14 18:16 106-99-07.5 6.7 2-Butanone (MEK)35.1 ug/m3 11/18/14 18:16 78-93-312.3 6.7 Carbon disulfide 7.0 ug/m3 11/18/14 18:16 75-15-04.2 6.7 Carbon tetrachloride ND ug/m3 11/18/14 18:16 56-23-54.3 6.7 Chlorobenzene ND ug/m3 11/18/14 18:16 108-90-715.7 6.7 Chloroethane ND ug/m3 11/18/14 18:16 75-00-33.6 6.7 Chloroform ND ug/m3 11/18/14 18:16 67-66-33.3 6.7 Chloromethane ND ug/m3 11/18/14 18:16 74-87-37.0 6.7 Cyclohexane ND ug/m3 11/18/14 18:16 110-82-711.7 6.7 Dibromochloromethane ND ug/m3 11/18/14 18:16 124-48-129.0 6.7 1,2-Dibromoethane (EDB)ND ug/m3 11/18/14 18:16 106-93-426.2 6.7 1,2-Dichlorobenzene ND ug/m3 11/18/14 18:16 95-50-120.5 6.7 1,3-Dichlorobenzene ND ug/m3 11/18/14 18:16 541-73-120.5 6.7 1,4-Dichlorobenzene ND ug/m3 11/18/14 18:16 106-46-720.5 6.7 Dichlorodifluoromethane ND ug/m3 11/18/14 18:16 75-71-86.8 6.7 1,1-Dichloroethane ND ug/m3 11/18/14 18:16 75-34-35.5 6.7 1,2-Dichloroethane ND ug/m3 11/18/14 18:16 107-06-25.5 6.7 1,1-Dichloroethene ND ug/m3 11/18/14 18:16 75-35-413.5 6.7 cis-1,2-Dichloroethene ND ug/m3 11/18/14 18:16 156-59-213.5 6.7 trans-1,2-Dichloroethene ND ug/m3 11/18/14 18:16 156-60-513.5 6.7 1,2-Dichloropropane ND ug/m3 11/18/14 18:16 78-87-56.3 6.7 cis-1,3-Dichloropropene ND ug/m3 11/18/14 18:16 10061-01-515.5 6.7 trans-1,3-Dichloropropene ND ug/m3 11/18/14 18:16 10061-02-615.5 6.7 Dichlorotetrafluoroethane ND ug/m3 11/18/14 18:16 76-14-29.5 6.7 Ethyl acetate ND ug/m3 11/18/14 18:16 141-78-612.3 6.7 Ethylbenzene 83.6 ug/m3 11/18/14 18:16 100-41-414.8 6.7 4-Ethyltoluene 39.9 ug/m3 11/18/14 18:16 622-96-816.7 6.7 n-Heptane 55.4 ug/m3 11/18/14 18:16 142-82-514.0 6.7 Hexachloro-1,3-butadiene ND ug/m3 11/18/14 18:16 87-68-336.3 6.7 n-Hexane 53.9 ug/m3 11/18/14 18:16 110-54-312.0 6.7 2-Hexanone 13.3 ug/m3 11/18/14 18:16 591-78-610.0 6.7 Methylene Chloride ND ug/m3 11/18/14 18:16 75-09-223.7 6.7 4-Methyl-2-pentanone (MIBK)16.3 ug/m3 11/18/14 18:16 108-10-113.9 6.7 Methyl-tert-butyl ether ND ug/m3 11/18/14 18:16 1634-04-412.3 6.7 Naphthalene 20.6 ug/m3 11/18/14 18:16 91-20-317.8 6.7 Propylene 834 ug/m3 11/18/14 18:16 115-07-1 E2.3 6.7 Styrene ND ug/m3 11/18/14 18:16 100-42-514.5 6.7 1,1,2,2-Tetrachloroethane ND ug/m3 11/18/14 18:16 79-34-523.4 6.7 Tetrachloroethene ND ug/m3 11/18/14 18:16 127-18-423.1 6.7 Tetrahydrofuran ND ug/m3 11/18/14 18:16 109-99-94.0 6.7 THC as Gas 5260 ug/m3 11/18/14 18:164076.7 Toluene 344 ug/m3 11/18/14 18:16 108-88-312.8 6.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-3 Lab ID:92225535004 Collected:11/12/14 10:30 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/18/14 18:16 120-82-125.3 6.7 1,1,1-Trichloroethane ND ug/m3 11/18/14 18:16 71-55-67.4 6.7 1,1,2-Trichloroethane ND ug/m3 11/18/14 18:16 79-00-518.6 6.7 Trichloroethene ND ug/m3 11/18/14 18:16 79-01-63.7 6.7 Trichlorofluoromethane ND ug/m3 11/18/14 18:16 75-69-47.6 6.7 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/18/14 18:16 76-13-110.7 6.7 1,2,4-Trimethylbenzene 85.7 ug/m3 11/18/14 18:16 95-63-616.7 6.7 1,3,5-Trimethylbenzene 31.0 ug/m3 11/18/14 18:16 108-67-816.7 6.7 Vinyl acetate ND ug/m3 11/18/14 18:16 108-05-412.0 6.7 Vinyl chloride ND ug/m3 11/18/14 18:16 75-01-43.5 6.7 m&p-Xylene 351 ug/m3 11/18/14 18:16 179601-23-129.6 6.7 o-Xylene 106 ug/m3 11/18/14 18:16 95-47-614.8 6.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-6 Lab ID:92225535005 Collected:11/12/14 10:50 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 133 ug/m3 11/18/14 18:59 67-64-116.2 6.7 Benzene 96.8 ug/m3 11/18/14 18:59 71-43-22.2 6.7 Bromodichloromethane ND ug/m3 11/18/14 18:59 75-27-49.1 6.7 Bromoform ND ug/m3 11/18/14 18:59 75-25-235.2 6.7 Bromomethane ND ug/m3 11/18/14 18:59 74-83-95.3 6.7 1,3-Butadiene ND ug/m3 11/18/14 18:59 106-99-07.5 6.7 2-Butanone (MEK)32.4 ug/m3 11/18/14 18:59 78-93-312.3 6.7 Carbon disulfide 8.2 ug/m3 11/18/14 18:59 75-15-04.2 6.7 Carbon tetrachloride ND ug/m3 11/18/14 18:59 56-23-54.3 6.7 Chlorobenzene ND ug/m3 11/18/14 18:59 108-90-715.7 6.7 Chloroethane ND ug/m3 11/18/14 18:59 75-00-33.6 6.7 Chloroform ND ug/m3 11/18/14 18:59 67-66-33.3 6.7 Chloromethane ND ug/m3 11/18/14 18:59 74-87-37.0 6.7 Cyclohexane ND ug/m3 11/18/14 18:59 110-82-711.7 6.7 Dibromochloromethane ND ug/m3 11/18/14 18:59 124-48-129.0 6.7 1,2-Dibromoethane (EDB)ND ug/m3 11/18/14 18:59 106-93-426.2 6.7 1,2-Dichlorobenzene ND ug/m3 11/18/14 18:59 95-50-120.5 6.7 1,3-Dichlorobenzene ND ug/m3 11/18/14 18:59 541-73-120.5 6.7 1,4-Dichlorobenzene ND ug/m3 11/18/14 18:59 106-46-720.5 6.7 Dichlorodifluoromethane ND ug/m3 11/18/14 18:59 75-71-86.8 6.7 1,1-Dichloroethane ND ug/m3 11/18/14 18:59 75-34-35.5 6.7 1,2-Dichloroethane ND ug/m3 11/18/14 18:59 107-06-25.5 6.7 1,1-Dichloroethene ND ug/m3 11/18/14 18:59 75-35-413.5 6.7 cis-1,2-Dichloroethene ND ug/m3 11/18/14 18:59 156-59-213.5 6.7 trans-1,2-Dichloroethene ND ug/m3 11/18/14 18:59 156-60-513.5 6.7 1,2-Dichloropropane ND ug/m3 11/18/14 18:59 78-87-56.3 6.7 cis-1,3-Dichloropropene ND ug/m3 11/18/14 18:59 10061-01-515.5 6.7 trans-1,3-Dichloropropene ND ug/m3 11/18/14 18:59 10061-02-615.5 6.7 Dichlorotetrafluoroethane ND ug/m3 11/18/14 18:59 76-14-29.5 6.7 Ethyl acetate ND ug/m3 11/18/14 18:59 141-78-612.3 6.7 Ethylbenzene 124 ug/m3 11/18/14 18:59 100-41-414.8 6.7 4-Ethyltoluene 50.8 ug/m3 11/18/14 18:59 622-96-816.7 6.7 n-Heptane 51.0 ug/m3 11/18/14 18:59 142-82-514.0 6.7 Hexachloro-1,3-butadiene ND ug/m3 11/18/14 18:59 87-68-336.3 6.7 n-Hexane 37.9 ug/m3 11/18/14 18:59 110-54-312.0 6.7 2-Hexanone ND ug/m3 11/18/14 18:59 591-78-610.0 6.7 Methylene Chloride ND ug/m3 11/18/14 18:59 75-09-223.7 6.7 4-Methyl-2-pentanone (MIBK)22.2 ug/m3 11/18/14 18:59 108-10-113.9 6.7 Methyl-tert-butyl ether ND ug/m3 11/18/14 18:59 1634-04-412.3 6.7 Naphthalene 21.0 ug/m3 11/18/14 18:59 91-20-317.8 6.7 Propylene 307 ug/m3 11/18/14 18:59 115-07-12.3 6.7 Styrene ND ug/m3 11/18/14 18:59 100-42-514.5 6.7 1,1,2,2-Tetrachloroethane ND ug/m3 11/18/14 18:59 79-34-523.4 6.7 Tetrachloroethene ND ug/m3 11/18/14 18:59 127-18-423.1 6.7 Tetrahydrofuran ND ug/m3 11/18/14 18:59 109-99-94.0 6.7 THC as Gas 5460 ug/m3 11/18/14 18:594076.7 Toluene 570 ug/m3 11/18/14 18:59 108-88-312.8 6.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-6 Lab ID:92225535005 Collected:11/12/14 10:50 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/18/14 18:59 120-82-125.3 6.7 1,1,1-Trichloroethane ND ug/m3 11/18/14 18:59 71-55-67.4 6.7 1,1,2-Trichloroethane ND ug/m3 11/18/14 18:59 79-00-518.6 6.7 Trichloroethene ND ug/m3 11/18/14 18:59 79-01-63.7 6.7 Trichlorofluoromethane ND ug/m3 11/18/14 18:59 75-69-47.6 6.7 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/18/14 18:59 76-13-110.7 6.7 1,2,4-Trimethylbenzene 112 ug/m3 11/18/14 18:59 95-63-616.7 6.7 1,3,5-Trimethylbenzene 41.5 ug/m3 11/18/14 18:59 108-67-816.7 6.7 Vinyl acetate ND ug/m3 11/18/14 18:59 108-05-412.0 6.7 Vinyl chloride ND ug/m3 11/18/14 18:59 75-01-43.5 6.7 m&p-Xylene 509 ug/m3 11/18/14 18:59 179601-23-129.6 6.7 o-Xylene 158 ug/m3 11/18/14 18:59 95-47-614.8 6.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-4 Lab ID:92225535006 Collected:11/12/14 11:20 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 51.3 ug/m3 11/18/14 19:21 67-64-116.2 6.7 Benzene 14.1 ug/m3 11/18/14 19:21 71-43-22.2 6.7 Bromodichloromethane ND ug/m3 11/18/14 19:21 75-27-49.1 6.7 Bromoform ND ug/m3 11/18/14 19:21 75-25-235.2 6.7 Bromomethane ND ug/m3 11/18/14 19:21 74-83-95.3 6.7 1,3-Butadiene ND ug/m3 11/18/14 19:21 106-99-07.5 6.7 2-Butanone (MEK)21.3 ug/m3 11/18/14 19:21 78-93-312.3 6.7 Carbon disulfide 4.4 ug/m3 11/18/14 19:21 75-15-04.2 6.7 Carbon tetrachloride ND ug/m3 11/18/14 19:21 56-23-54.3 6.7 Chlorobenzene ND ug/m3 11/18/14 19:21 108-90-715.7 6.7 Chloroethane ND ug/m3 11/18/14 19:21 75-00-33.6 6.7 Chloroform ND ug/m3 11/18/14 19:21 67-66-33.3 6.7 Chloromethane ND ug/m3 11/18/14 19:21 74-87-37.0 6.7 Cyclohexane ND ug/m3 11/18/14 19:21 110-82-711.7 6.7 Dibromochloromethane ND ug/m3 11/18/14 19:21 124-48-129.0 6.7 1,2-Dibromoethane (EDB)ND ug/m3 11/18/14 19:21 106-93-426.2 6.7 1,2-Dichlorobenzene ND ug/m3 11/18/14 19:21 95-50-120.5 6.7 1,3-Dichlorobenzene ND ug/m3 11/18/14 19:21 541-73-120.5 6.7 1,4-Dichlorobenzene ND ug/m3 11/18/14 19:21 106-46-720.5 6.7 Dichlorodifluoromethane ND ug/m3 11/18/14 19:21 75-71-86.8 6.7 1,1-Dichloroethane ND ug/m3 11/18/14 19:21 75-34-35.5 6.7 1,2-Dichloroethane ND ug/m3 11/18/14 19:21 107-06-25.5 6.7 1,1-Dichloroethene ND ug/m3 11/18/14 19:21 75-35-413.5 6.7 cis-1,2-Dichloroethene ND ug/m3 11/18/14 19:21 156-59-213.5 6.7 trans-1,2-Dichloroethene ND ug/m3 11/18/14 19:21 156-60-513.5 6.7 1,2-Dichloropropane ND ug/m3 11/18/14 19:21 78-87-56.3 6.7 cis-1,3-Dichloropropene ND ug/m3 11/18/14 19:21 10061-01-515.5 6.7 trans-1,3-Dichloropropene ND ug/m3 11/18/14 19:21 10061-02-615.5 6.7 Dichlorotetrafluoroethane ND ug/m3 11/18/14 19:21 76-14-29.5 6.7 Ethyl acetate ND ug/m3 11/18/14 19:21 141-78-612.3 6.7 Ethylbenzene 22.8 ug/m3 11/18/14 19:21 100-41-414.8 6.7 4-Ethyltoluene 19.9 ug/m3 11/18/14 19:21 622-96-816.7 6.7 n-Heptane 19.1 ug/m3 11/18/14 19:21 142-82-514.0 6.7 Hexachloro-1,3-butadiene ND ug/m3 11/18/14 19:21 87-68-336.3 6.7 n-Hexane 24.6 ug/m3 11/18/14 19:21 110-54-312.0 6.7 2-Hexanone ND ug/m3 11/18/14 19:21 591-78-610.0 6.7 Methylene Chloride ND ug/m3 11/18/14 19:21 75-09-223.7 6.7 4-Methyl-2-pentanone (MIBK)ND ug/m3 11/18/14 19:21 108-10-113.9 6.7 Methyl-tert-butyl ether ND ug/m3 11/18/14 19:21 1634-04-412.3 6.7 Naphthalene 18.1 ug/m3 11/18/14 19:21 91-20-317.8 6.7 Propylene 638 ug/m3 11/18/14 19:21 115-07-1 E2.3 6.7 Styrene 15.4 ug/m3 11/18/14 19:21 100-42-514.5 6.7 1,1,2,2-Tetrachloroethane ND ug/m3 11/18/14 19:21 79-34-523.4 6.7 Tetrachloroethene ND ug/m3 11/18/14 19:21 127-18-423.1 6.7 Tetrahydrofuran ND ug/m3 11/18/14 19:21 109-99-94.0 6.7 THC as Gas 1740 ug/m3 11/18/14 19:214076.7 Toluene 61.2 ug/m3 11/18/14 19:21 108-88-312.8 6.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-4 Lab ID:92225535006 Collected:11/12/14 11:20 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/18/14 19:21 120-82-125.3 6.7 1,1,1-Trichloroethane ND ug/m3 11/18/14 19:21 71-55-67.4 6.7 1,1,2-Trichloroethane ND ug/m3 11/18/14 19:21 79-00-518.6 6.7 Trichloroethene ND ug/m3 11/18/14 19:21 79-01-63.7 6.7 Trichlorofluoromethane ND ug/m3 11/18/14 19:21 75-69-47.6 6.7 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/18/14 19:21 76-13-110.7 6.7 1,2,4-Trimethylbenzene 35.5 ug/m3 11/18/14 19:21 95-63-616.7 6.7 1,3,5-Trimethylbenzene 18.2 ug/m3 11/18/14 19:21 108-67-816.7 6.7 Vinyl acetate ND ug/m3 11/18/14 19:21 108-05-412.0 6.7 Vinyl chloride ND ug/m3 11/18/14 19:21 75-01-43.5 6.7 m&p-Xylene 81.1 ug/m3 11/18/14 19:21 179601-23-129.6 6.7 o-Xylene 28.7 ug/m3 11/18/14 19:21 95-47-614.8 6.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-10 Lab ID:92225535007 Collected:11/12/14 12:45 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 129 ug/m3 11/18/14 19:43 67-64-116.2 6.7 Benzene 23.4 ug/m3 11/18/14 19:43 71-43-22.2 6.7 Bromodichloromethane ND ug/m3 11/18/14 19:43 75-27-49.1 6.7 Bromoform ND ug/m3 11/18/14 19:43 75-25-235.2 6.7 Bromomethane ND ug/m3 11/18/14 19:43 74-83-95.3 6.7 1,3-Butadiene ND ug/m3 11/18/14 19:43 106-99-07.5 6.7 2-Butanone (MEK)22.0 ug/m3 11/18/14 19:43 78-93-312.3 6.7 Carbon disulfide 7.0 ug/m3 11/18/14 19:43 75-15-04.2 6.7 Carbon tetrachloride ND ug/m3 11/18/14 19:43 56-23-54.3 6.7 Chlorobenzene ND ug/m3 11/18/14 19:43 108-90-715.7 6.7 Chloroethane ND ug/m3 11/18/14 19:43 75-00-33.6 6.7 Chloroform ND ug/m3 11/18/14 19:43 67-66-33.3 6.7 Chloromethane ND ug/m3 11/18/14 19:43 74-87-37.0 6.7 Cyclohexane ND ug/m3 11/18/14 19:43 110-82-711.7 6.7 Dibromochloromethane ND ug/m3 11/18/14 19:43 124-48-129.0 6.7 1,2-Dibromoethane (EDB)ND ug/m3 11/18/14 19:43 106-93-426.2 6.7 1,2-Dichlorobenzene ND ug/m3 11/18/14 19:43 95-50-120.5 6.7 1,3-Dichlorobenzene ND ug/m3 11/18/14 19:43 541-73-120.5 6.7 1,4-Dichlorobenzene ND ug/m3 11/18/14 19:43 106-46-720.5 6.7 Dichlorodifluoromethane ND ug/m3 11/18/14 19:43 75-71-86.8 6.7 1,1-Dichloroethane ND ug/m3 11/18/14 19:43 75-34-35.5 6.7 1,2-Dichloroethane ND ug/m3 11/18/14 19:43 107-06-25.5 6.7 1,1-Dichloroethene ND ug/m3 11/18/14 19:43 75-35-413.5 6.7 cis-1,2-Dichloroethene ND ug/m3 11/18/14 19:43 156-59-213.5 6.7 trans-1,2-Dichloroethene ND ug/m3 11/18/14 19:43 156-60-513.5 6.7 1,2-Dichloropropane ND ug/m3 11/18/14 19:43 78-87-56.3 6.7 cis-1,3-Dichloropropene ND ug/m3 11/18/14 19:43 10061-01-515.5 6.7 trans-1,3-Dichloropropene ND ug/m3 11/18/14 19:43 10061-02-615.5 6.7 Dichlorotetrafluoroethane ND ug/m3 11/18/14 19:43 76-14-29.5 6.7 Ethyl acetate ND ug/m3 11/18/14 19:43 141-78-612.3 6.7 Ethylbenzene 51.3 ug/m3 11/18/14 19:43 100-41-414.8 6.7 4-Ethyltoluene 30.7 ug/m3 11/18/14 19:43 622-96-816.7 6.7 n-Heptane 30.9 ug/m3 11/18/14 19:43 142-82-514.0 6.7 Hexachloro-1,3-butadiene ND ug/m3 11/18/14 19:43 87-68-336.3 6.7 n-Hexane ND ug/m3 11/18/14 19:43 110-54-312.0 6.7 2-Hexanone 11.7 ug/m3 11/18/14 19:43 591-78-610.0 6.7 Methylene Chloride ND ug/m3 11/18/14 19:43 75-09-223.7 6.7 4-Methyl-2-pentanone (MIBK)20.9 ug/m3 11/18/14 19:43 108-10-113.9 6.7 Methyl-tert-butyl ether ND ug/m3 11/18/14 19:43 1634-04-412.3 6.7 Naphthalene 20.9 ug/m3 11/18/14 19:43 91-20-317.8 6.7 Propylene 472 ug/m3 11/18/14 19:43 115-07-1 E2.3 6.7 Styrene 17.7 ug/m3 11/18/14 19:43 100-42-514.5 6.7 1,1,2,2-Tetrachloroethane ND ug/m3 11/18/14 19:43 79-34-523.4 6.7 Tetrachloroethene ND ug/m3 11/18/14 19:43 127-18-423.1 6.7 Tetrahydrofuran ND ug/m3 11/18/14 19:43 109-99-94.0 6.7 THC as Gas 14700 ug/m3 11/18/14 19:434076.7 Toluene 148 ug/m3 11/18/14 19:43 108-88-312.8 6.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-10 Lab ID:92225535007 Collected:11/12/14 12:45 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/18/14 19:43 120-82-125.3 6.7 1,1,1-Trichloroethane ND ug/m3 11/18/14 19:43 71-55-67.4 6.7 1,1,2-Trichloroethane ND ug/m3 11/18/14 19:43 79-00-518.6 6.7 Trichloroethene ND ug/m3 11/18/14 19:43 79-01-63.7 6.7 Trichlorofluoromethane ND ug/m3 11/18/14 19:43 75-69-47.6 6.7 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/18/14 19:43 76-13-110.7 6.7 1,2,4-Trimethylbenzene 86.2 ug/m3 11/18/14 19:43 95-63-616.7 6.7 1,3,5-Trimethylbenzene 26.4 ug/m3 11/18/14 19:43 108-67-816.7 6.7 Vinyl acetate ND ug/m3 11/18/14 19:43 108-05-412.0 6.7 Vinyl chloride ND ug/m3 11/18/14 19:43 75-01-43.5 6.7 m&p-Xylene 207 ug/m3 11/18/14 19:43 179601-23-129.6 6.7 o-Xylene 68.9 ug/m3 11/18/14 19:43 95-47-614.8 6.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-9 Lab ID:92225535008 Collected:11/12/14 13:00 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 78.4 ug/m3 11/18/14 20:04 67-64-116.2 6.7 Benzene 31.8 ug/m3 11/18/14 20:04 71-43-22.2 6.7 Bromodichloromethane ND ug/m3 11/18/14 20:04 75-27-49.1 6.7 Bromoform ND ug/m3 11/18/14 20:04 75-25-235.2 6.7 Bromomethane ND ug/m3 11/18/14 20:04 74-83-95.3 6.7 1,3-Butadiene ND ug/m3 11/18/14 20:04 106-99-07.5 6.7 2-Butanone (MEK)29.7 ug/m3 11/18/14 20:04 78-93-312.3 6.7 Carbon disulfide 7.0 ug/m3 11/18/14 20:04 75-15-04.2 6.7 Carbon tetrachloride ND ug/m3 11/18/14 20:04 56-23-54.3 6.7 Chlorobenzene ND ug/m3 11/18/14 20:04 108-90-715.7 6.7 Chloroethane ND ug/m3 11/18/14 20:04 75-00-33.6 6.7 Chloroform 5.0 ug/m3 11/18/14 20:04 67-66-33.3 6.7 Chloromethane ND ug/m3 11/18/14 20:04 74-87-37.0 6.7 Cyclohexane ND ug/m3 11/18/14 20:04 110-82-711.7 6.7 Dibromochloromethane ND ug/m3 11/18/14 20:04 124-48-129.0 6.7 1,2-Dibromoethane (EDB)ND ug/m3 11/18/14 20:04 106-93-426.2 6.7 1,2-Dichlorobenzene ND ug/m3 11/18/14 20:04 95-50-120.5 6.7 1,3-Dichlorobenzene ND ug/m3 11/18/14 20:04 541-73-120.5 6.7 1,4-Dichlorobenzene ND ug/m3 11/18/14 20:04 106-46-720.5 6.7 Dichlorodifluoromethane ND ug/m3 11/18/14 20:04 75-71-86.8 6.7 1,1-Dichloroethane ND ug/m3 11/18/14 20:04 75-34-35.5 6.7 1,2-Dichloroethane ND ug/m3 11/18/14 20:04 107-06-25.5 6.7 1,1-Dichloroethene ND ug/m3 11/18/14 20:04 75-35-413.5 6.7 cis-1,2-Dichloroethene ND ug/m3 11/18/14 20:04 156-59-213.5 6.7 trans-1,2-Dichloroethene ND ug/m3 11/18/14 20:04 156-60-513.5 6.7 1,2-Dichloropropane ND ug/m3 11/18/14 20:04 78-87-56.3 6.7 cis-1,3-Dichloropropene ND ug/m3 11/18/14 20:04 10061-01-515.5 6.7 trans-1,3-Dichloropropene ND ug/m3 11/18/14 20:04 10061-02-615.5 6.7 Dichlorotetrafluoroethane ND ug/m3 11/18/14 20:04 76-14-29.5 6.7 Ethyl acetate ND ug/m3 11/18/14 20:04 141-78-612.3 6.7 Ethylbenzene 70.5 ug/m3 11/18/14 20:04 100-41-414.8 6.7 4-Ethyltoluene 39.5 ug/m3 11/18/14 20:04 622-96-816.7 6.7 n-Heptane 43.2 ug/m3 11/18/14 20:04 142-82-514.0 6.7 Hexachloro-1,3-butadiene ND ug/m3 11/18/14 20:04 87-68-336.3 6.7 n-Hexane 37.1 ug/m3 11/18/14 20:04 110-54-312.0 6.7 2-Hexanone ND ug/m3 11/18/14 20:04 591-78-610.0 6.7 Methylene Chloride 24.6 ug/m3 11/18/14 20:04 75-09-223.7 6.7 4-Methyl-2-pentanone (MIBK)14.1 ug/m3 11/18/14 20:04 108-10-113.9 6.7 Methyl-tert-butyl ether ND ug/m3 11/18/14 20:04 1634-04-412.3 6.7 Naphthalene 24.0 ug/m3 11/18/14 20:04 91-20-317.8 6.7 Propylene 908 ug/m3 11/18/14 20:04 115-07-1 E2.3 6.7 Styrene ND ug/m3 11/18/14 20:04 100-42-514.5 6.7 1,1,2,2-Tetrachloroethane ND ug/m3 11/18/14 20:04 79-34-523.4 6.7 Tetrachloroethene ND ug/m3 11/18/14 20:04 127-18-423.1 6.7 Tetrahydrofuran ND ug/m3 11/18/14 20:04 109-99-94.0 6.7 THC as Gas 5330 ug/m3 11/18/14 20:044076.7 Toluene 246 ug/m3 11/18/14 20:04 108-88-312.8 6.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 24 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-9 Lab ID:92225535008 Collected:11/12/14 13:00 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/18/14 20:04 120-82-125.3 6.7 1,1,1-Trichloroethane ND ug/m3 11/18/14 20:04 71-55-67.4 6.7 1,1,2-Trichloroethane ND ug/m3 11/18/14 20:04 79-00-518.6 6.7 Trichloroethene ND ug/m3 11/18/14 20:04 79-01-63.7 6.7 Trichlorofluoromethane ND ug/m3 11/18/14 20:04 75-69-47.6 6.7 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/18/14 20:04 76-13-110.7 6.7 1,2,4-Trimethylbenzene 97.7 ug/m3 11/18/14 20:04 95-63-616.7 6.7 1,3,5-Trimethylbenzene 30.3 ug/m3 11/18/14 20:04 108-67-816.7 6.7 Vinyl acetate ND ug/m3 11/18/14 20:04 108-05-412.0 6.7 Vinyl chloride ND ug/m3 11/18/14 20:04 75-01-43.5 6.7 m&p-Xylene 305 ug/m3 11/18/14 20:04 179601-23-129.6 6.7 o-Xylene 93.7 ug/m3 11/18/14 20:04 95-47-614.8 6.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 25 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-8 Lab ID:92225535009 Collected:11/12/14 14:30 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 54.5 ug/m3 11/18/14 20:26 67-64-116.2 6.7 Benzene 18.4 ug/m3 11/18/14 20:26 71-43-22.2 6.7 Bromodichloromethane ND ug/m3 11/18/14 20:26 75-27-49.1 6.7 Bromoform ND ug/m3 11/18/14 20:26 75-25-235.2 6.7 Bromomethane ND ug/m3 11/18/14 20:26 74-83-95.3 6.7 1,3-Butadiene ND ug/m3 11/18/14 20:26 106-99-07.5 6.7 2-Butanone (MEK)19.7 ug/m3 11/18/14 20:26 78-93-312.3 6.7 Carbon disulfide 4.6 ug/m3 11/18/14 20:26 75-15-04.2 6.7 Carbon tetrachloride ND ug/m3 11/18/14 20:26 56-23-54.3 6.7 Chlorobenzene ND ug/m3 11/18/14 20:26 108-90-715.7 6.7 Chloroethane ND ug/m3 11/18/14 20:26 75-00-33.6 6.7 Chloroform 45.7 ug/m3 11/18/14 20:26 67-66-33.3 6.7 Chloromethane ND ug/m3 11/18/14 20:26 74-87-37.0 6.7 Cyclohexane ND ug/m3 11/18/14 20:26 110-82-711.7 6.7 Dibromochloromethane ND ug/m3 11/18/14 20:26 124-48-129.0 6.7 1,2-Dibromoethane (EDB)ND ug/m3 11/18/14 20:26 106-93-426.2 6.7 1,2-Dichlorobenzene ND ug/m3 11/18/14 20:26 95-50-120.5 6.7 1,3-Dichlorobenzene ND ug/m3 11/18/14 20:26 541-73-120.5 6.7 1,4-Dichlorobenzene ND ug/m3 11/18/14 20:26 106-46-720.5 6.7 Dichlorodifluoromethane ND ug/m3 11/18/14 20:26 75-71-86.8 6.7 1,1-Dichloroethane ND ug/m3 11/18/14 20:26 75-34-35.5 6.7 1,2-Dichloroethane ND ug/m3 11/18/14 20:26 107-06-25.5 6.7 1,1-Dichloroethene ND ug/m3 11/18/14 20:26 75-35-413.5 6.7 cis-1,2-Dichloroethene ND ug/m3 11/18/14 20:26 156-59-213.5 6.7 trans-1,2-Dichloroethene ND ug/m3 11/18/14 20:26 156-60-513.5 6.7 1,2-Dichloropropane ND ug/m3 11/18/14 20:26 78-87-56.3 6.7 cis-1,3-Dichloropropene ND ug/m3 11/18/14 20:26 10061-01-515.5 6.7 trans-1,3-Dichloropropene ND ug/m3 11/18/14 20:26 10061-02-615.5 6.7 Dichlorotetrafluoroethane ND ug/m3 11/18/14 20:26 76-14-29.5 6.7 Ethyl acetate ND ug/m3 11/18/14 20:26 141-78-612.3 6.7 Ethylbenzene 52.1 ug/m3 11/18/14 20:26 100-41-414.8 6.7 4-Ethyltoluene 39.2 ug/m3 11/18/14 20:26 622-96-816.7 6.7 n-Heptane 31.0 ug/m3 11/18/14 20:26 142-82-514.0 6.7 Hexachloro-1,3-butadiene ND ug/m3 11/18/14 20:26 87-68-336.3 6.7 n-Hexane 19.9 ug/m3 11/18/14 20:26 110-54-312.0 6.7 2-Hexanone ND ug/m3 11/18/14 20:26 591-78-610.0 6.7 Methylene Chloride ND ug/m3 11/18/14 20:26 75-09-223.7 6.7 4-Methyl-2-pentanone (MIBK)18.3 ug/m3 11/18/14 20:26 108-10-113.9 6.7 Methyl-tert-butyl ether ND ug/m3 11/18/14 20:26 1634-04-412.3 6.7 Naphthalene 24.3 ug/m3 11/18/14 20:26 91-20-317.8 6.7 Propylene 406 ug/m3 11/18/14 20:26 115-07-1 E2.3 6.7 Styrene ND ug/m3 11/18/14 20:26 100-42-514.5 6.7 1,1,2,2-Tetrachloroethane ND ug/m3 11/18/14 20:26 79-34-523.4 6.7 Tetrachloroethene ND ug/m3 11/18/14 20:26 127-18-423.1 6.7 Tetrahydrofuran ND ug/m3 11/18/14 20:26 109-99-94.0 6.7 THC as Gas 3730 ug/m3 11/18/14 20:264076.7 Toluene 147 ug/m3 11/18/14 20:26 108-88-312.8 6.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 26 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-8 Lab ID:92225535009 Collected:11/12/14 14:30 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/18/14 20:26 120-82-125.3 6.7 1,1,1-Trichloroethane ND ug/m3 11/18/14 20:26 71-55-67.4 6.7 1,1,2-Trichloroethane ND ug/m3 11/18/14 20:26 79-00-518.6 6.7 Trichloroethene ND ug/m3 11/18/14 20:26 79-01-63.7 6.7 Trichlorofluoromethane ND ug/m3 11/18/14 20:26 75-69-47.6 6.7 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/18/14 20:26 76-13-110.7 6.7 1,2,4-Trimethylbenzene 97.4 ug/m3 11/18/14 20:26 95-63-616.7 6.7 1,3,5-Trimethylbenzene 36.1 ug/m3 11/18/14 20:26 108-67-816.7 6.7 Vinyl acetate ND ug/m3 11/18/14 20:26 108-05-412.0 6.7 Vinyl chloride ND ug/m3 11/18/14 20:26 75-01-43.5 6.7 m&p-Xylene 232 ug/m3 11/18/14 20:26 179601-23-129.6 6.7 o-Xylene 72.4 ug/m3 11/18/14 20:26 95-47-614.8 6.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 27 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-5 Lab ID:92225535010 Collected:11/12/14 15:45 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 50.7 ug/m3 11/18/14 20:48 67-64-116.2 6.7 Benzene 15.0 ug/m3 11/18/14 20:48 71-43-22.2 6.7 Bromodichloromethane ND ug/m3 11/18/14 20:48 75-27-49.1 6.7 Bromoform ND ug/m3 11/18/14 20:48 75-25-235.2 6.7 Bromomethane ND ug/m3 11/18/14 20:48 74-83-95.3 6.7 1,3-Butadiene ND ug/m3 11/18/14 20:48 106-99-07.5 6.7 2-Butanone (MEK)18.1 ug/m3 11/18/14 20:48 78-93-312.3 6.7 Carbon disulfide ND ug/m3 11/18/14 20:48 75-15-04.2 6.7 Carbon tetrachloride ND ug/m3 11/18/14 20:48 56-23-54.3 6.7 Chlorobenzene ND ug/m3 11/18/14 20:48 108-90-715.7 6.7 Chloroethane ND ug/m3 11/18/14 20:48 75-00-33.6 6.7 Chloroform 464 ug/m3 11/18/14 20:48 67-66-33.3 6.7 Chloromethane ND ug/m3 11/18/14 20:48 74-87-37.0 6.7 Cyclohexane ND ug/m3 11/18/14 20:48 110-82-711.7 6.7 Dibromochloromethane ND ug/m3 11/18/14 20:48 124-48-129.0 6.7 1,2-Dibromoethane (EDB)ND ug/m3 11/18/14 20:48 106-93-426.2 6.7 1,2-Dichlorobenzene ND ug/m3 11/18/14 20:48 95-50-120.5 6.7 1,3-Dichlorobenzene ND ug/m3 11/18/14 20:48 541-73-120.5 6.7 1,4-Dichlorobenzene ND ug/m3 11/18/14 20:48 106-46-720.5 6.7 Dichlorodifluoromethane ND ug/m3 11/18/14 20:48 75-71-86.8 6.7 1,1-Dichloroethane ND ug/m3 11/18/14 20:48 75-34-35.5 6.7 1,2-Dichloroethane ND ug/m3 11/18/14 20:48 107-06-25.5 6.7 1,1-Dichloroethene ND ug/m3 11/18/14 20:48 75-35-413.5 6.7 cis-1,2-Dichloroethene ND ug/m3 11/18/14 20:48 156-59-213.5 6.7 trans-1,2-Dichloroethene ND ug/m3 11/18/14 20:48 156-60-513.5 6.7 1,2-Dichloropropane ND ug/m3 11/18/14 20:48 78-87-56.3 6.7 cis-1,3-Dichloropropene ND ug/m3 11/18/14 20:48 10061-01-515.5 6.7 trans-1,3-Dichloropropene ND ug/m3 11/18/14 20:48 10061-02-615.5 6.7 Dichlorotetrafluoroethane ND ug/m3 11/18/14 20:48 76-14-29.5 6.7 Ethyl acetate ND ug/m3 11/18/14 20:48 141-78-612.3 6.7 Ethylbenzene 64.4 ug/m3 11/18/14 20:48 100-41-414.8 6.7 4-Ethyltoluene 42.9 ug/m3 11/18/14 20:48 622-96-816.7 6.7 n-Heptane 31.7 ug/m3 11/18/14 20:48 142-82-514.0 6.7 Hexachloro-1,3-butadiene ND ug/m3 11/18/14 20:48 87-68-336.3 6.7 n-Hexane 14.7 ug/m3 11/18/14 20:48 110-54-312.0 6.7 2-Hexanone 11.6 ug/m3 11/18/14 20:48 591-78-610.0 6.7 Methylene Chloride ND ug/m3 11/18/14 20:48 75-09-223.7 6.7 4-Methyl-2-pentanone (MIBK)15.4 ug/m3 11/18/14 20:48 108-10-113.9 6.7 Methyl-tert-butyl ether ND ug/m3 11/18/14 20:48 1634-04-412.3 6.7 Naphthalene 22.7 ug/m3 11/18/14 20:48 91-20-317.8 6.7 Propylene 310 ug/m3 11/18/14 20:48 115-07-12.3 6.7 Styrene ND ug/m3 11/18/14 20:48 100-42-514.5 6.7 1,1,2,2-Tetrachloroethane ND ug/m3 11/18/14 20:48 79-34-523.4 6.7 Tetrachloroethene ND ug/m3 11/18/14 20:48 127-18-423.1 6.7 Tetrahydrofuran 20.2 ug/m3 11/18/14 20:48 109-99-94.0 6.7 THC as Gas 2960 ug/m3 11/18/14 20:484076.7 Toluene 195 ug/m3 11/18/14 20:48 108-88-312.8 6.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 28 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-5 Lab ID:92225535010 Collected:11/12/14 15:45 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/18/14 20:48 120-82-125.3 6.7 1,1,1-Trichloroethane ND ug/m3 11/18/14 20:48 71-55-67.4 6.7 1,1,2-Trichloroethane ND ug/m3 11/18/14 20:48 79-00-518.6 6.7 Trichloroethene ND ug/m3 11/18/14 20:48 79-01-63.7 6.7 Trichlorofluoromethane ND ug/m3 11/18/14 20:48 75-69-47.6 6.7 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/18/14 20:48 76-13-110.7 6.7 1,2,4-Trimethylbenzene 107 ug/m3 11/18/14 20:48 95-63-616.7 6.7 1,3,5-Trimethylbenzene 34.3 ug/m3 11/18/14 20:48 108-67-816.7 6.7 Vinyl acetate ND ug/m3 11/18/14 20:48 108-05-412.0 6.7 Vinyl chloride ND ug/m3 11/18/14 20:48 75-01-43.5 6.7 m&p-Xylene 289 ug/m3 11/18/14 20:48 179601-23-129.6 6.7 o-Xylene 86.3 ug/m3 11/18/14 20:48 95-47-614.8 6.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 29 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-7 Lab ID:92225535011 Collected:11/12/14 16:15 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 74.4 ug/m3 11/18/14 21:09 67-64-116.2 6.7 Benzene 18.6 ug/m3 11/18/14 21:09 71-43-22.2 6.7 Bromodichloromethane ND ug/m3 11/18/14 21:09 75-27-49.1 6.7 Bromoform ND ug/m3 11/18/14 21:09 75-25-235.2 6.7 Bromomethane ND ug/m3 11/18/14 21:09 74-83-95.3 6.7 1,3-Butadiene ND ug/m3 11/18/14 21:09 106-99-07.5 6.7 2-Butanone (MEK)21.5 ug/m3 11/18/14 21:09 78-93-312.3 6.7 Carbon disulfide 7.4 ug/m3 11/18/14 21:09 75-15-04.2 6.7 Carbon tetrachloride ND ug/m3 11/18/14 21:09 56-23-54.3 6.7 Chlorobenzene ND ug/m3 11/18/14 21:09 108-90-715.7 6.7 Chloroethane ND ug/m3 11/18/14 21:09 75-00-33.6 6.7 Chloroform 3070 ug/m3 11/19/14 12:09 67-66-3 A3106214.4 Chloromethane ND ug/m3 11/18/14 21:09 74-87-37.0 6.7 Cyclohexane ND ug/m3 11/18/14 21:09 110-82-711.7 6.7 Dibromochloromethane ND ug/m3 11/18/14 21:09 124-48-129.0 6.7 1,2-Dibromoethane (EDB)ND ug/m3 11/18/14 21:09 106-93-426.2 6.7 1,2-Dichlorobenzene ND ug/m3 11/18/14 21:09 95-50-120.5 6.7 1,3-Dichlorobenzene ND ug/m3 11/18/14 21:09 541-73-120.5 6.7 1,4-Dichlorobenzene ND ug/m3 11/18/14 21:09 106-46-720.5 6.7 Dichlorodifluoromethane ND ug/m3 11/18/14 21:09 75-71-86.8 6.7 1,1-Dichloroethane ND ug/m3 11/18/14 21:09 75-34-35.5 6.7 1,2-Dichloroethane ND ug/m3 11/18/14 21:09 107-06-25.5 6.7 1,1-Dichloroethene ND ug/m3 11/18/14 21:09 75-35-413.5 6.7 cis-1,2-Dichloroethene ND ug/m3 11/18/14 21:09 156-59-213.5 6.7 trans-1,2-Dichloroethene ND ug/m3 11/18/14 21:09 156-60-513.5 6.7 1,2-Dichloropropane ND ug/m3 11/18/14 21:09 78-87-56.3 6.7 cis-1,3-Dichloropropene ND ug/m3 11/18/14 21:09 10061-01-515.5 6.7 trans-1,3-Dichloropropene ND ug/m3 11/18/14 21:09 10061-02-615.5 6.7 Dichlorotetrafluoroethane ND ug/m3 11/18/14 21:09 76-14-29.5 6.7 Ethyl acetate ND ug/m3 11/18/14 21:09 141-78-612.3 6.7 Ethylbenzene 77.9 ug/m3 11/18/14 21:09 100-41-414.8 6.7 4-Ethyltoluene 74.3 ug/m3 11/18/14 21:09 622-96-816.7 6.7 n-Heptane 31.9 ug/m3 11/18/14 21:09 142-82-514.0 6.7 Hexachloro-1,3-butadiene ND ug/m3 11/18/14 21:09 87-68-336.3 6.7 n-Hexane 16.4 ug/m3 11/18/14 21:09 110-54-312.0 6.7 2-Hexanone ND ug/m3 11/18/14 21:09 591-78-610.0 6.7 Methylene Chloride ND ug/m3 11/18/14 21:09 75-09-223.7 6.7 4-Methyl-2-pentanone (MIBK)15.6 ug/m3 11/18/14 21:09 108-10-113.9 6.7 Methyl-tert-butyl ether ND ug/m3 11/18/14 21:09 1634-04-412.3 6.7 Naphthalene 27.0 ug/m3 11/18/14 21:09 91-20-317.8 6.7 Propylene 194 ug/m3 11/18/14 21:09 115-07-12.3 6.7 Styrene ND ug/m3 11/18/14 21:09 100-42-514.5 6.7 1,1,2,2-Tetrachloroethane ND ug/m3 11/18/14 21:09 79-34-523.4 6.7 Tetrachloroethene ND ug/m3 11/18/14 21:09 127-18-423.1 6.7 Tetrahydrofuran ND ug/m3 11/18/14 21:09 109-99-94.0 6.7 THC as Gas 5690 ug/m3 11/18/14 21:094076.7 Toluene 224 ug/m3 11/18/14 21:09 108-88-312.8 6.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 30 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-7 Lab ID:92225535011 Collected:11/12/14 16:15 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/18/14 21:09 120-82-125.3 6.7 1,1,1-Trichloroethane ND ug/m3 11/18/14 21:09 71-55-67.4 6.7 1,1,2-Trichloroethane ND ug/m3 11/18/14 21:09 79-00-518.6 6.7 Trichloroethene ND ug/m3 11/18/14 21:09 79-01-63.7 6.7 Trichlorofluoromethane ND ug/m3 11/18/14 21:09 75-69-47.6 6.7 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/18/14 21:09 76-13-110.7 6.7 1,2,4-Trimethylbenzene 245 ug/m3 11/18/14 21:09 95-63-616.7 6.7 1,3,5-Trimethylbenzene 77.6 ug/m3 11/18/14 21:09 108-67-816.7 6.7 Vinyl acetate ND ug/m3 11/18/14 21:09 108-05-412.0 6.7 Vinyl chloride ND ug/m3 11/18/14 21:09 75-01-43.5 6.7 m&p-Xylene 400 ug/m3 11/18/14 21:09 179601-23-129.6 6.7 o-Xylene 116 ug/m3 11/18/14 21:09 95-47-614.8 6.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 31 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-29 Lab ID:92225535012 Collected:11/12/14 16:25 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 77.3 ug/m3 11/18/14 21:31 67-64-116.8 6.95 Benzene 4.5 ug/m3 11/18/14 21:31 71-43-22.3 6.95 Bromodichloromethane ND ug/m3 11/18/14 21:31 75-27-49.5 6.95 Bromoform ND ug/m3 11/18/14 21:31 75-25-236.5 6.95 Bromomethane ND ug/m3 11/18/14 21:31 74-83-95.5 6.95 1,3-Butadiene ND ug/m3 11/18/14 21:31 106-99-07.8 6.95 2-Butanone (MEK)15.9 ug/m3 11/18/14 21:31 78-93-312.7 6.95 Carbon disulfide 6.6 ug/m3 11/18/14 21:31 75-15-04.4 6.95 Carbon tetrachloride ND ug/m3 11/18/14 21:31 56-23-54.4 6.95 Chlorobenzene ND ug/m3 11/18/14 21:31 108-90-716.3 6.95 Chloroethane ND ug/m3 11/18/14 21:31 75-00-33.8 6.95 Chloroform ND ug/m3 11/18/14 21:31 67-66-33.4 6.95 Chloromethane ND ug/m3 11/18/14 21:31 74-87-37.3 6.95 Cyclohexane ND ug/m3 11/18/14 21:31 110-82-712.2 6.95 Dibromochloromethane ND ug/m3 11/18/14 21:31 124-48-130.1 6.95 1,2-Dibromoethane (EDB)ND ug/m3 11/18/14 21:31 106-93-427.1 6.95 1,2-Dichlorobenzene ND ug/m3 11/18/14 21:31 95-50-121.2 6.95 1,3-Dichlorobenzene ND ug/m3 11/18/14 21:31 541-73-121.2 6.95 1,4-Dichlorobenzene ND ug/m3 11/18/14 21:31 106-46-721.2 6.95 Dichlorodifluoromethane 70.3 ug/m3 11/18/14 21:31 75-71-87.0 6.95 1,1-Dichloroethane ND ug/m3 11/18/14 21:31 75-34-35.7 6.95 1,2-Dichloroethane ND ug/m3 11/18/14 21:31 107-06-25.7 6.95 1,1-Dichloroethene ND ug/m3 11/18/14 21:31 75-35-414.0 6.95 cis-1,2-Dichloroethene ND ug/m3 11/18/14 21:31 156-59-214.0 6.95 trans-1,2-Dichloroethene ND ug/m3 11/18/14 21:31 156-60-514.0 6.95 1,2-Dichloropropane ND ug/m3 11/18/14 21:31 78-87-56.5 6.95 cis-1,3-Dichloropropene ND ug/m3 11/18/14 21:31 10061-01-516.0 6.95 trans-1,3-Dichloropropene ND ug/m3 11/18/14 21:31 10061-02-616.0 6.95 Dichlorotetrafluoroethane ND ug/m3 11/18/14 21:31 76-14-29.9 6.95 Ethyl acetate ND ug/m3 11/18/14 21:31 141-78-612.7 6.95 Ethylbenzene 24.1 ug/m3 11/18/14 21:31 100-41-415.3 6.95 4-Ethyltoluene 43.6 ug/m3 11/18/14 21:31 622-96-817.4 6.95 n-Heptane 16.7 ug/m3 11/18/14 21:31 142-82-514.5 6.95 Hexachloro-1,3-butadiene ND ug/m3 11/18/14 21:31 87-68-337.7 6.95 n-Hexane 13.0 ug/m3 11/18/14 21:31 110-54-312.4 6.95 2-Hexanone ND ug/m3 11/18/14 21:31 591-78-610.4 6.95 Methylene Chloride 32.5 ug/m3 11/18/14 21:31 75-09-224.5 6.95 4-Methyl-2-pentanone (MIBK)ND ug/m3 11/18/14 21:31 108-10-114.5 6.95 Methyl-tert-butyl ether ND ug/m3 11/18/14 21:31 1634-04-412.7 6.95 Naphthalene 20.3 ug/m3 11/18/14 21:31 91-20-318.5 6.95 Propylene 103 ug/m3 11/18/14 21:31 115-07-12.4 6.95 Styrene ND ug/m3 11/18/14 21:31 100-42-515.0 6.95 1,1,2,2-Tetrachloroethane ND ug/m3 11/18/14 21:31 79-34-524.2 6.95 Tetrachloroethene ND ug/m3 11/18/14 21:31 127-18-424.0 6.95 Tetrahydrofuran ND ug/m3 11/18/14 21:31 109-99-94.2 6.95 THC as Gas 3220 ug/m3 11/18/14 21:314236.95 Toluene 15.1 ug/m3 11/18/14 21:31 108-88-313.3 6.95 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 32 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-29 Lab ID:92225535012 Collected:11/12/14 16:25 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/18/14 21:31 120-82-126.2 6.95 1,1,1-Trichloroethane ND ug/m3 11/18/14 21:31 71-55-67.7 6.95 1,1,2-Trichloroethane ND ug/m3 11/18/14 21:31 79-00-519.3 6.95 Trichloroethene ND ug/m3 11/18/14 21:31 79-01-63.8 6.95 Trichlorofluoromethane ND ug/m3 11/18/14 21:31 75-69-47.9 6.95 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/18/14 21:31 76-13-111.1 6.95 1,2,4-Trimethylbenzene 148 ug/m3 11/18/14 21:31 95-63-617.4 6.95 1,3,5-Trimethylbenzene 45.2 ug/m3 11/18/14 21:31 108-67-817.4 6.95 Vinyl acetate ND ug/m3 11/18/14 21:31 108-05-412.4 6.95 Vinyl chloride ND ug/m3 11/18/14 21:31 75-01-43.6 6.95 m&p-Xylene 110 ug/m3 11/18/14 21:31 179601-23-130.7 6.95 o-Xylene 38.4 ug/m3 11/18/14 21:31 95-47-615.3 6.95 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 33 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-31 Lab ID:92225535013 Collected:11/12/14 17:15 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 29.1 ug/m3 11/18/14 21:53 67-64-117.4 7.2 Benzene 3.3 ug/m3 11/18/14 21:53 71-43-22.3 7.2 Bromodichloromethane ND ug/m3 11/18/14 21:53 75-27-49.8 7.2 Bromoform ND ug/m3 11/18/14 21:53 75-25-237.8 7.2 Bromomethane ND ug/m3 11/18/14 21:53 74-83-95.7 7.2 1,3-Butadiene ND ug/m3 11/18/14 21:53 106-99-08.1 7.2 2-Butanone (MEK)ND ug/m3 11/18/14 21:53 78-93-313.2 7.2 Carbon disulfide ND ug/m3 11/18/14 21:53 75-15-04.5 7.2 Carbon tetrachloride ND ug/m3 11/18/14 21:53 56-23-54.6 7.2 Chlorobenzene ND ug/m3 11/18/14 21:53 108-90-716.8 7.2 Chloroethane ND ug/m3 11/18/14 21:53 75-00-33.9 7.2 Chloroform ND ug/m3 11/18/14 21:53 67-66-33.6 7.2 Chloromethane ND ug/m3 11/18/14 21:53 74-87-37.6 7.2 Cyclohexane ND ug/m3 11/18/14 21:53 110-82-712.6 7.2 Dibromochloromethane ND ug/m3 11/18/14 21:53 124-48-131.2 7.2 1,2-Dibromoethane (EDB)ND ug/m3 11/18/14 21:53 106-93-428.1 7.2 1,2-Dichlorobenzene ND ug/m3 11/18/14 21:53 95-50-122.0 7.2 1,3-Dichlorobenzene ND ug/m3 11/18/14 21:53 541-73-122.0 7.2 1,4-Dichlorobenzene ND ug/m3 11/18/14 21:53 106-46-722.0 7.2 Dichlorodifluoromethane ND ug/m3 11/18/14 21:53 75-71-87.3 7.2 1,1-Dichloroethane ND ug/m3 11/18/14 21:53 75-34-35.9 7.2 1,2-Dichloroethane ND ug/m3 11/18/14 21:53 107-06-25.9 7.2 1,1-Dichloroethene ND ug/m3 11/18/14 21:53 75-35-414.5 7.2 cis-1,2-Dichloroethene ND ug/m3 11/18/14 21:53 156-59-214.5 7.2 trans-1,2-Dichloroethene ND ug/m3 11/18/14 21:53 156-60-514.5 7.2 1,2-Dichloropropane ND ug/m3 11/18/14 21:53 78-87-56.8 7.2 cis-1,3-Dichloropropene ND ug/m3 11/18/14 21:53 10061-01-516.6 7.2 trans-1,3-Dichloropropene ND ug/m3 11/18/14 21:53 10061-02-616.6 7.2 Dichlorotetrafluoroethane ND ug/m3 11/18/14 21:53 76-14-210.2 7.2 Ethyl acetate ND ug/m3 11/18/14 21:53 141-78-613.2 7.2 Ethylbenzene 30.5 ug/m3 11/18/14 21:53 100-41-415.9 7.2 4-Ethyltoluene 26.1 ug/m3 11/18/14 21:53 622-96-818.0 7.2 n-Heptane ND ug/m3 11/18/14 21:53 142-82-515.0 7.2 Hexachloro-1,3-butadiene ND ug/m3 11/18/14 21:53 87-68-339.0 7.2 n-Hexane ND ug/m3 11/18/14 21:53 110-54-312.9 7.2 2-Hexanone ND ug/m3 11/18/14 21:53 591-78-610.8 7.2 Methylene Chloride ND ug/m3 11/18/14 21:53 75-09-225.4 7.2 4-Methyl-2-pentanone (MIBK)17.4 ug/m3 11/18/14 21:53 108-10-115.0 7.2 Methyl-tert-butyl ether ND ug/m3 11/18/14 21:53 1634-04-413.2 7.2 Naphthalene 20.7 ug/m3 11/18/14 21:53 91-20-319.2 7.2 Propylene 14.3 ug/m3 11/18/14 21:53 115-07-12.5 7.2 Styrene ND ug/m3 11/18/14 21:53 100-42-515.6 7.2 1,1,2,2-Tetrachloroethane ND ug/m3 11/18/14 21:53 79-34-525.1 7.2 Tetrachloroethene 40.2 ug/m3 11/18/14 21:53 127-18-424.8 7.2 Tetrahydrofuran ND ug/m3 11/18/14 21:53 109-99-94.3 7.2 THC as Gas 1100 ug/m3 11/18/14 21:534387.2 Toluene 43.7 ug/m3 11/18/14 21:53 108-88-313.8 7.2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 34 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-31 Lab ID:92225535013 Collected:11/12/14 17:15 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/18/14 21:53 120-82-127.2 7.2 1,1,1-Trichloroethane ND ug/m3 11/18/14 21:53 71-55-68.0 7.2 1,1,2-Trichloroethane ND ug/m3 11/18/14 21:53 79-00-520.0 7.2 Trichloroethene ND ug/m3 11/18/14 21:53 79-01-64.0 7.2 Trichlorofluoromethane ND ug/m3 11/18/14 21:53 75-69-48.2 7.2 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/18/14 21:53 76-13-111.5 7.2 1,2,4-Trimethylbenzene 55.2 ug/m3 11/18/14 21:53 95-63-618.0 7.2 1,3,5-Trimethylbenzene 23.9 ug/m3 11/18/14 21:53 108-67-818.0 7.2 Vinyl acetate ND ug/m3 11/18/14 21:53 108-05-412.9 7.2 Vinyl chloride ND ug/m3 11/18/14 21:53 75-01-43.7 7.2 m&p-Xylene 113 ug/m3 11/18/14 21:53 179601-23-131.8 7.2 o-Xylene 40.7 ug/m3 11/18/14 21:53 95-47-615.9 7.2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 35 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-33 Lab ID:92225535014 Collected:11/12/14 17:45 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 58.2 ug/m3 11/18/14 22:14 67-64-116.8 6.95 Benzene 64.9 ug/m3 11/18/14 22:14 71-43-22.3 6.95 Bromodichloromethane ND ug/m3 11/18/14 22:14 75-27-49.5 6.95 Bromoform ND ug/m3 11/18/14 22:14 75-25-236.5 6.95 Bromomethane 11.3 ug/m3 11/18/14 22:14 74-83-95.5 6.95 1,3-Butadiene ND ug/m3 11/18/14 22:14 106-99-07.8 6.95 2-Butanone (MEK)18.2 ug/m3 11/18/14 22:14 78-93-312.7 6.95 Carbon disulfide 12.3 ug/m3 11/18/14 22:14 75-15-04.4 6.95 Carbon tetrachloride ND ug/m3 11/18/14 22:14 56-23-54.4 6.95 Chlorobenzene ND ug/m3 11/18/14 22:14 108-90-716.3 6.95 Chloroethane ND ug/m3 11/18/14 22:14 75-00-33.8 6.95 Chloroform ND ug/m3 11/18/14 22:14 67-66-33.4 6.95 Chloromethane 30.0 ug/m3 11/18/14 22:14 74-87-37.3 6.95 Cyclohexane ND ug/m3 11/18/14 22:14 110-82-712.2 6.95 Dibromochloromethane ND ug/m3 11/18/14 22:14 124-48-130.1 6.95 1,2-Dibromoethane (EDB)ND ug/m3 11/18/14 22:14 106-93-427.1 6.95 1,2-Dichlorobenzene ND ug/m3 11/18/14 22:14 95-50-121.2 6.95 1,3-Dichlorobenzene ND ug/m3 11/18/14 22:14 541-73-121.2 6.95 1,4-Dichlorobenzene ND ug/m3 11/18/14 22:14 106-46-721.2 6.95 Dichlorodifluoromethane ND ug/m3 11/18/14 22:14 75-71-87.0 6.95 1,1-Dichloroethane ND ug/m3 11/18/14 22:14 75-34-35.7 6.95 1,2-Dichloroethane ND ug/m3 11/18/14 22:14 107-06-25.7 6.95 1,1-Dichloroethene ND ug/m3 11/18/14 22:14 75-35-414.0 6.95 cis-1,2-Dichloroethene ND ug/m3 11/18/14 22:14 156-59-214.0 6.95 trans-1,2-Dichloroethene ND ug/m3 11/18/14 22:14 156-60-514.0 6.95 1,2-Dichloropropane ND ug/m3 11/18/14 22:14 78-87-56.5 6.95 cis-1,3-Dichloropropene ND ug/m3 11/18/14 22:14 10061-01-516.0 6.95 trans-1,3-Dichloropropene ND ug/m3 11/18/14 22:14 10061-02-616.0 6.95 Dichlorotetrafluoroethane ND ug/m3 11/18/14 22:14 76-14-29.9 6.95 Ethyl acetate ND ug/m3 11/18/14 22:14 141-78-612.7 6.95 Ethylbenzene 266 ug/m3 11/18/14 22:14 100-41-415.3 6.95 4-Ethyltoluene 222 ug/m3 11/18/14 22:14 622-96-817.4 6.95 n-Heptane 106 ug/m3 11/18/14 22:14 142-82-514.5 6.95 Hexachloro-1,3-butadiene ND ug/m3 11/18/14 22:14 87-68-337.7 6.95 n-Hexane 34.1 ug/m3 11/18/14 22:14 110-54-312.4 6.95 2-Hexanone ND ug/m3 11/18/14 22:14 591-78-610.4 6.95 Methylene Chloride ND ug/m3 11/18/14 22:14 75-09-224.5 6.95 4-Methyl-2-pentanone (MIBK)15.0 ug/m3 11/18/14 22:14 108-10-114.5 6.95 Methyl-tert-butyl ether ND ug/m3 11/18/14 22:14 1634-04-412.7 6.95 Naphthalene 36.7 ug/m3 11/18/14 22:14 91-20-318.5 6.95 Propylene ND ug/m3 11/18/14 22:14 115-07-12.4 6.95 Styrene ND ug/m3 11/18/14 22:14 100-42-515.0 6.95 1,1,2,2-Tetrachloroethane ND ug/m3 11/18/14 22:14 79-34-524.2 6.95 Tetrachloroethene ND ug/m3 11/18/14 22:14 127-18-424.0 6.95 Tetrahydrofuran ND ug/m3 11/18/14 22:14 109-99-94.2 6.95 THC as Gas 12100 ug/m3 11/18/14 22:144236.95 Toluene 813 ug/m3 11/19/14 12:31 108-88-353.2 27.8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 36 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-33 Lab ID:92225535014 Collected:11/12/14 17:45 Received:11/13/14 15:00 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/18/14 22:14 120-82-126.2 6.95 1,1,1-Trichloroethane ND ug/m3 11/18/14 22:14 71-55-67.7 6.95 1,1,2-Trichloroethane ND ug/m3 11/18/14 22:14 79-00-519.3 6.95 Trichloroethene ND ug/m3 11/18/14 22:14 79-01-63.8 6.95 Trichlorofluoromethane ND ug/m3 11/18/14 22:14 75-69-47.9 6.95 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/18/14 22:14 76-13-111.1 6.95 1,2,4-Trimethylbenzene 668 ug/m3 11/18/14 22:14 95-63-617.4 6.95 1,3,5-Trimethylbenzene 175 ug/m3 11/18/14 22:14 108-67-817.4 6.95 Vinyl acetate ND ug/m3 11/18/14 22:14 108-05-412.4 6.95 Vinyl chloride 4.1 ug/m3 11/18/14 22:14 75-01-43.6 6.95 m&p-Xylene 1340 ug/m3 11/19/14 12:31 179601-23-112327.8 o-Xylene 438 ug/m3 11/18/14 22:14 95-47-615.3 6.95 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 37 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-30 Lab ID:92225535015 Collected:11/12/14 15:40 Received:11/13/14 15:00 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 11/18/14 18:35 67-64-190.0 1 Benzene ND ug/kg 11/18/14 18:35 71-43-24.5 1 Bromobenzene ND ug/kg 11/18/14 18:35 108-86-14.5 1 Bromochloromethane ND ug/kg 11/18/14 18:35 74-97-54.5 1 Bromodichloromethane ND ug/kg 11/18/14 18:35 75-27-44.5 1 Bromoform ND ug/kg 11/18/14 18:35 75-25-24.5 1 Bromomethane ND ug/kg 11/18/14 18:35 74-83-99.0 1 2-Butanone (MEK)ND ug/kg 11/18/14 18:35 78-93-390.0 1 n-Butylbenzene ND ug/kg 11/18/14 18:35 104-51-84.5 1 sec-Butylbenzene ND ug/kg 11/18/14 18:35 135-98-84.5 1 tert-Butylbenzene ND ug/kg 11/18/14 18:35 98-06-64.5 1 Carbon tetrachloride ND ug/kg 11/18/14 18:35 56-23-54.5 1 Chlorobenzene ND ug/kg 11/18/14 18:35 108-90-74.5 1 Chloroethane ND ug/kg 11/18/14 18:35 75-00-39.0 1 Chloroform ND ug/kg 11/18/14 18:35 67-66-34.5 1 Chloromethane ND ug/kg 11/18/14 18:35 74-87-39.0 1 2-Chlorotoluene ND ug/kg 11/18/14 18:35 95-49-84.5 1 4-Chlorotoluene ND ug/kg 11/18/14 18:35 106-43-44.5 1 1,2-Dibromo-3-chloropropane ND ug/kg 11/18/14 18:35 96-12-84.5 1 Dibromochloromethane ND ug/kg 11/18/14 18:35 124-48-14.5 1 1,2-Dibromoethane (EDB)ND ug/kg 11/18/14 18:35 106-93-44.5 1 Dibromomethane ND ug/kg 11/18/14 18:35 74-95-34.5 1 1,2-Dichlorobenzene ND ug/kg 11/18/14 18:35 95-50-14.5 1 1,3-Dichlorobenzene ND ug/kg 11/18/14 18:35 541-73-14.5 1 1,4-Dichlorobenzene ND ug/kg 11/18/14 18:35 106-46-74.5 1 Dichlorodifluoromethane ND ug/kg 11/18/14 18:35 75-71-89.0 1 1,1-Dichloroethane ND ug/kg 11/18/14 18:35 75-34-34.5 1 1,2-Dichloroethane ND ug/kg 11/18/14 18:35 107-06-24.5 1 1,1-Dichloroethene ND ug/kg 11/18/14 18:35 75-35-44.5 1 cis-1,2-Dichloroethene ND ug/kg 11/18/14 18:35 156-59-24.5 1 trans-1,2-Dichloroethene ND ug/kg 11/18/14 18:35 156-60-54.5 1 1,2-Dichloropropane ND ug/kg 11/18/14 18:35 78-87-54.5 1 1,3-Dichloropropane ND ug/kg 11/18/14 18:35 142-28-94.5 1 2,2-Dichloropropane ND ug/kg 11/18/14 18:35 594-20-74.5 1 1,1-Dichloropropene ND ug/kg 11/18/14 18:35 563-58-64.5 1 cis-1,3-Dichloropropene ND ug/kg 11/18/14 18:35 10061-01-54.5 1 trans-1,3-Dichloropropene ND ug/kg 11/18/14 18:35 10061-02-64.5 1 Diisopropyl ether ND ug/kg 11/18/14 18:35 108-20-34.5 1 Ethylbenzene ND ug/kg 11/18/14 18:35 100-41-44.5 1 Hexachloro-1,3-butadiene ND ug/kg 11/18/14 18:35 87-68-34.5 1 2-Hexanone ND ug/kg 11/18/14 18:35 591-78-645.0 1 Isopropylbenzene (Cumene)ND ug/kg 11/18/14 18:35 98-82-84.5 1 p-Isopropyltoluene ND ug/kg 11/18/14 18:35 99-87-64.5 1 Methylene Chloride ND ug/kg 11/18/14 18:35 75-09-218.0 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 11/18/14 18:35 108-10-145.0 1 Methyl-tert-butyl ether ND ug/kg 11/18/14 18:35 1634-04-44.5 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 38 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-30 Lab ID:92225535015 Collected:11/12/14 15:40 Received:11/13/14 15:00 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Naphthalene ND ug/kg 11/18/14 18:35 91-20-34.5 1 n-Propylbenzene ND ug/kg 11/18/14 18:35 103-65-14.5 1 Styrene ND ug/kg 11/18/14 18:35 100-42-54.5 1 1,1,1,2-Tetrachloroethane ND ug/kg 11/18/14 18:35 630-20-64.5 1 1,1,2,2-Tetrachloroethane ND ug/kg 11/18/14 18:35 79-34-54.5 1 Tetrachloroethene ND ug/kg 11/18/14 18:35 127-18-44.5 1 Toluene ND ug/kg 11/18/14 18:35 108-88-34.5 1 1,2,3-Trichlorobenzene ND ug/kg 11/18/14 18:35 87-61-64.5 1 1,2,4-Trichlorobenzene ND ug/kg 11/18/14 18:35 120-82-14.5 1 1,1,1-Trichloroethane ND ug/kg 11/18/14 18:35 71-55-64.5 1 1,1,2-Trichloroethane ND ug/kg 11/18/14 18:35 79-00-54.5 1 Trichloroethene ND ug/kg 11/18/14 18:35 79-01-64.5 1 Trichlorofluoromethane ND ug/kg 11/18/14 18:35 75-69-44.5 1 1,2,3-Trichloropropane ND ug/kg 11/18/14 18:35 96-18-44.5 1 1,2,4-Trimethylbenzene ND ug/kg 11/18/14 18:35 95-63-64.5 1 1,3,5-Trimethylbenzene ND ug/kg 11/18/14 18:35 108-67-84.5 1 Vinyl acetate ND ug/kg 11/18/14 18:35 108-05-445.0 1 Vinyl chloride ND ug/kg 11/18/14 18:35 75-01-49.0 1 Xylene (Total)ND ug/kg 11/18/14 18:35 1330-20-79.0 1 m&p-Xylene ND ug/kg 11/18/14 18:35 179601-23-19.0 1 o-Xylene ND ug/kg 11/18/14 18:35 95-47-64.5 1 Surrogates Toluene-d8 (S)100 %11/18/14 18:35 2037-26-570-130 1 4-Bromofluorobenzene (S)101 %11/18/14 18:35 460-00-470-130 1 1,2-Dichloroethane-d4 (S)101 %11/18/14 18:35 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 13.3 %11/17/14 13:330.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 39 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-31 Lab ID:92225535016 Collected:11/12/14 16:00 Received:11/13/14 15:00 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 11/18/14 18:54 67-64-182.1 1 Benzene ND ug/kg 11/18/14 18:54 71-43-24.1 1 Bromobenzene ND ug/kg 11/18/14 18:54 108-86-14.1 1 Bromochloromethane ND ug/kg 11/18/14 18:54 74-97-54.1 1 Bromodichloromethane ND ug/kg 11/18/14 18:54 75-27-44.1 1 Bromoform ND ug/kg 11/18/14 18:54 75-25-24.1 1 Bromomethane ND ug/kg 11/18/14 18:54 74-83-98.2 1 2-Butanone (MEK)ND ug/kg 11/18/14 18:54 78-93-382.1 1 n-Butylbenzene ND ug/kg 11/18/14 18:54 104-51-84.1 1 sec-Butylbenzene ND ug/kg 11/18/14 18:54 135-98-84.1 1 tert-Butylbenzene ND ug/kg 11/18/14 18:54 98-06-64.1 1 Carbon tetrachloride ND ug/kg 11/18/14 18:54 56-23-54.1 1 Chlorobenzene ND ug/kg 11/18/14 18:54 108-90-74.1 1 Chloroethane ND ug/kg 11/18/14 18:54 75-00-38.2 1 Chloroform ND ug/kg 11/18/14 18:54 67-66-34.1 1 Chloromethane ND ug/kg 11/18/14 18:54 74-87-38.2 1 2-Chlorotoluene ND ug/kg 11/18/14 18:54 95-49-84.1 1 4-Chlorotoluene ND ug/kg 11/18/14 18:54 106-43-44.1 1 1,2-Dibromo-3-chloropropane ND ug/kg 11/18/14 18:54 96-12-84.1 1 Dibromochloromethane ND ug/kg 11/18/14 18:54 124-48-14.1 1 1,2-Dibromoethane (EDB)ND ug/kg 11/18/14 18:54 106-93-44.1 1 Dibromomethane ND ug/kg 11/18/14 18:54 74-95-34.1 1 1,2-Dichlorobenzene ND ug/kg 11/18/14 18:54 95-50-14.1 1 1,3-Dichlorobenzene ND ug/kg 11/18/14 18:54 541-73-14.1 1 1,4-Dichlorobenzene ND ug/kg 11/18/14 18:54 106-46-74.1 1 Dichlorodifluoromethane ND ug/kg 11/18/14 18:54 75-71-88.2 1 1,1-Dichloroethane ND ug/kg 11/18/14 18:54 75-34-34.1 1 1,2-Dichloroethane ND ug/kg 11/18/14 18:54 107-06-24.1 1 1,1-Dichloroethene ND ug/kg 11/18/14 18:54 75-35-44.1 1 cis-1,2-Dichloroethene ND ug/kg 11/18/14 18:54 156-59-24.1 1 trans-1,2-Dichloroethene ND ug/kg 11/18/14 18:54 156-60-54.1 1 1,2-Dichloropropane ND ug/kg 11/18/14 18:54 78-87-54.1 1 1,3-Dichloropropane ND ug/kg 11/18/14 18:54 142-28-94.1 1 2,2-Dichloropropane ND ug/kg 11/18/14 18:54 594-20-74.1 1 1,1-Dichloropropene ND ug/kg 11/18/14 18:54 563-58-64.1 1 cis-1,3-Dichloropropene ND ug/kg 11/18/14 18:54 10061-01-54.1 1 trans-1,3-Dichloropropene ND ug/kg 11/18/14 18:54 10061-02-64.1 1 Diisopropyl ether ND ug/kg 11/18/14 18:54 108-20-34.1 1 Ethylbenzene ND ug/kg 11/18/14 18:54 100-41-44.1 1 Hexachloro-1,3-butadiene ND ug/kg 11/18/14 18:54 87-68-34.1 1 2-Hexanone ND ug/kg 11/18/14 18:54 591-78-641.1 1 Isopropylbenzene (Cumene)ND ug/kg 11/18/14 18:54 98-82-84.1 1 p-Isopropyltoluene ND ug/kg 11/18/14 18:54 99-87-64.1 1 Methylene Chloride ND ug/kg 11/18/14 18:54 75-09-216.4 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 11/18/14 18:54 108-10-141.1 1 Methyl-tert-butyl ether ND ug/kg 11/18/14 18:54 1634-04-44.1 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 40 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-31 Lab ID:92225535016 Collected:11/12/14 16:00 Received:11/13/14 15:00 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Naphthalene ND ug/kg 11/18/14 18:54 91-20-34.1 1 n-Propylbenzene ND ug/kg 11/18/14 18:54 103-65-14.1 1 Styrene ND ug/kg 11/18/14 18:54 100-42-54.1 1 1,1,1,2-Tetrachloroethane ND ug/kg 11/18/14 18:54 630-20-64.1 1 1,1,2,2-Tetrachloroethane ND ug/kg 11/18/14 18:54 79-34-54.1 1 Tetrachloroethene ND ug/kg 11/18/14 18:54 127-18-44.1 1 Toluene ND ug/kg 11/18/14 18:54 108-88-34.1 1 1,2,3-Trichlorobenzene ND ug/kg 11/18/14 18:54 87-61-64.1 1 1,2,4-Trichlorobenzene ND ug/kg 11/18/14 18:54 120-82-14.1 1 1,1,1-Trichloroethane ND ug/kg 11/18/14 18:54 71-55-64.1 1 1,1,2-Trichloroethane ND ug/kg 11/18/14 18:54 79-00-54.1 1 Trichloroethene ND ug/kg 11/18/14 18:54 79-01-64.1 1 Trichlorofluoromethane ND ug/kg 11/18/14 18:54 75-69-44.1 1 1,2,3-Trichloropropane ND ug/kg 11/18/14 18:54 96-18-44.1 1 1,2,4-Trimethylbenzene ND ug/kg 11/18/14 18:54 95-63-64.1 1 1,3,5-Trimethylbenzene ND ug/kg 11/18/14 18:54 108-67-84.1 1 Vinyl acetate ND ug/kg 11/18/14 18:54 108-05-441.1 1 Vinyl chloride ND ug/kg 11/18/14 18:54 75-01-48.2 1 Xylene (Total)ND ug/kg 11/18/14 18:54 1330-20-78.2 1 m&p-Xylene ND ug/kg 11/18/14 18:54 179601-23-18.2 1 o-Xylene ND ug/kg 11/18/14 18:54 95-47-64.1 1 Surrogates Toluene-d8 (S)103 %11/18/14 18:54 2037-26-570-130 1 4-Bromofluorobenzene (S)97 %11/18/14 18:54 460-00-470-130 1 1,2-Dichloroethane-d4 (S)101 %11/18/14 18:54 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 3.2 %11/17/14 13:330.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 41 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-32 Lab ID:92225535017 Collected:11/12/14 16:20 Received:11/13/14 15:00 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 11/18/14 19:14 67-64-191.4 1 Benzene ND ug/kg 11/18/14 19:14 71-43-24.6 1 Bromobenzene ND ug/kg 11/18/14 19:14 108-86-14.6 1 Bromochloromethane ND ug/kg 11/18/14 19:14 74-97-54.6 1 Bromodichloromethane ND ug/kg 11/18/14 19:14 75-27-44.6 1 Bromoform ND ug/kg 11/18/14 19:14 75-25-24.6 1 Bromomethane ND ug/kg 11/18/14 19:14 74-83-99.1 1 2-Butanone (MEK)ND ug/kg 11/18/14 19:14 78-93-391.4 1 n-Butylbenzene ND ug/kg 11/18/14 19:14 104-51-84.6 1 sec-Butylbenzene ND ug/kg 11/18/14 19:14 135-98-84.6 1 tert-Butylbenzene ND ug/kg 11/18/14 19:14 98-06-64.6 1 Carbon tetrachloride ND ug/kg 11/18/14 19:14 56-23-54.6 1 Chlorobenzene ND ug/kg 11/18/14 19:14 108-90-74.6 1 Chloroethane ND ug/kg 11/18/14 19:14 75-00-39.1 1 Chloroform ND ug/kg 11/18/14 19:14 67-66-34.6 1 Chloromethane ND ug/kg 11/18/14 19:14 74-87-39.1 1 2-Chlorotoluene ND ug/kg 11/18/14 19:14 95-49-84.6 1 4-Chlorotoluene ND ug/kg 11/18/14 19:14 106-43-44.6 1 1,2-Dibromo-3-chloropropane ND ug/kg 11/18/14 19:14 96-12-84.6 1 Dibromochloromethane ND ug/kg 11/18/14 19:14 124-48-14.6 1 1,2-Dibromoethane (EDB)ND ug/kg 11/18/14 19:14 106-93-44.6 1 Dibromomethane ND ug/kg 11/18/14 19:14 74-95-34.6 1 1,2-Dichlorobenzene ND ug/kg 11/18/14 19:14 95-50-14.6 1 1,3-Dichlorobenzene ND ug/kg 11/18/14 19:14 541-73-14.6 1 1,4-Dichlorobenzene ND ug/kg 11/18/14 19:14 106-46-74.6 1 Dichlorodifluoromethane ND ug/kg 11/18/14 19:14 75-71-89.1 1 1,1-Dichloroethane ND ug/kg 11/18/14 19:14 75-34-34.6 1 1,2-Dichloroethane ND ug/kg 11/18/14 19:14 107-06-24.6 1 1,1-Dichloroethene ND ug/kg 11/18/14 19:14 75-35-44.6 1 cis-1,2-Dichloroethene ND ug/kg 11/18/14 19:14 156-59-24.6 1 trans-1,2-Dichloroethene ND ug/kg 11/18/14 19:14 156-60-54.6 1 1,2-Dichloropropane ND ug/kg 11/18/14 19:14 78-87-54.6 1 1,3-Dichloropropane ND ug/kg 11/18/14 19:14 142-28-94.6 1 2,2-Dichloropropane ND ug/kg 11/18/14 19:14 594-20-74.6 1 1,1-Dichloropropene ND ug/kg 11/18/14 19:14 563-58-64.6 1 cis-1,3-Dichloropropene ND ug/kg 11/18/14 19:14 10061-01-54.6 1 trans-1,3-Dichloropropene ND ug/kg 11/18/14 19:14 10061-02-64.6 1 Diisopropyl ether ND ug/kg 11/18/14 19:14 108-20-34.6 1 Ethylbenzene ND ug/kg 11/18/14 19:14 100-41-44.6 1 Hexachloro-1,3-butadiene ND ug/kg 11/18/14 19:14 87-68-34.6 1 2-Hexanone ND ug/kg 11/18/14 19:14 591-78-645.7 1 Isopropylbenzene (Cumene)ND ug/kg 11/18/14 19:14 98-82-84.6 1 p-Isopropyltoluene ND ug/kg 11/18/14 19:14 99-87-64.6 1 Methylene Chloride ND ug/kg 11/18/14 19:14 75-09-218.3 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 11/18/14 19:14 108-10-145.7 1 Methyl-tert-butyl ether ND ug/kg 11/18/14 19:14 1634-04-44.6 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 42 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-32 Lab ID:92225535017 Collected:11/12/14 16:20 Received:11/13/14 15:00 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Naphthalene ND ug/kg 11/18/14 19:14 91-20-34.6 1 n-Propylbenzene ND ug/kg 11/18/14 19:14 103-65-14.6 1 Styrene ND ug/kg 11/18/14 19:14 100-42-54.6 1 1,1,1,2-Tetrachloroethane ND ug/kg 11/18/14 19:14 630-20-64.6 1 1,1,2,2-Tetrachloroethane ND ug/kg 11/18/14 19:14 79-34-54.6 1 Tetrachloroethene ND ug/kg 11/18/14 19:14 127-18-44.6 1 Toluene ND ug/kg 11/18/14 19:14 108-88-34.6 1 1,2,3-Trichlorobenzene ND ug/kg 11/18/14 19:14 87-61-64.6 1 1,2,4-Trichlorobenzene ND ug/kg 11/18/14 19:14 120-82-14.6 1 1,1,1-Trichloroethane ND ug/kg 11/18/14 19:14 71-55-64.6 1 1,1,2-Trichloroethane ND ug/kg 11/18/14 19:14 79-00-54.6 1 Trichloroethene ND ug/kg 11/18/14 19:14 79-01-64.6 1 Trichlorofluoromethane ND ug/kg 11/18/14 19:14 75-69-44.6 1 1,2,3-Trichloropropane ND ug/kg 11/18/14 19:14 96-18-44.6 1 1,2,4-Trimethylbenzene ND ug/kg 11/18/14 19:14 95-63-64.6 1 1,3,5-Trimethylbenzene ND ug/kg 11/18/14 19:14 108-67-84.6 1 Vinyl acetate ND ug/kg 11/18/14 19:14 108-05-445.7 1 Vinyl chloride ND ug/kg 11/18/14 19:14 75-01-49.1 1 Xylene (Total)ND ug/kg 11/18/14 19:14 1330-20-79.1 1 m&p-Xylene ND ug/kg 11/18/14 19:14 179601-23-19.1 1 o-Xylene ND ug/kg 11/18/14 19:14 95-47-64.6 1 Surrogates Toluene-d8 (S)100 %11/18/14 19:14 2037-26-570-130 1 4-Bromofluorobenzene (S)97 %11/18/14 19:14 460-00-470-130 1 1,2-Dichloroethane-d4 (S)108 %11/18/14 19:14 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 12.9 %11/17/14 13:330.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 43 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-33 Lab ID:92225535018 Collected:11/12/14 16:45 Received:11/13/14 15:00 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 11/18/14 19:34 67-64-195.7 1 Benzene ND ug/kg 11/18/14 19:34 71-43-24.8 1 Bromobenzene ND ug/kg 11/18/14 19:34 108-86-14.8 1 Bromochloromethane ND ug/kg 11/18/14 19:34 74-97-54.8 1 Bromodichloromethane ND ug/kg 11/18/14 19:34 75-27-44.8 1 Bromoform ND ug/kg 11/18/14 19:34 75-25-24.8 1 Bromomethane ND ug/kg 11/18/14 19:34 74-83-99.6 1 2-Butanone (MEK)ND ug/kg 11/18/14 19:34 78-93-395.7 1 n-Butylbenzene ND ug/kg 11/18/14 19:34 104-51-84.8 1 sec-Butylbenzene ND ug/kg 11/18/14 19:34 135-98-84.8 1 tert-Butylbenzene ND ug/kg 11/18/14 19:34 98-06-64.8 1 Carbon tetrachloride ND ug/kg 11/18/14 19:34 56-23-54.8 1 Chlorobenzene ND ug/kg 11/18/14 19:34 108-90-74.8 1 Chloroethane ND ug/kg 11/18/14 19:34 75-00-39.6 1 Chloroform ND ug/kg 11/18/14 19:34 67-66-34.8 1 Chloromethane ND ug/kg 11/18/14 19:34 74-87-39.6 1 2-Chlorotoluene ND ug/kg 11/18/14 19:34 95-49-84.8 1 4-Chlorotoluene ND ug/kg 11/18/14 19:34 106-43-44.8 1 1,2-Dibromo-3-chloropropane ND ug/kg 11/18/14 19:34 96-12-84.8 1 Dibromochloromethane ND ug/kg 11/18/14 19:34 124-48-14.8 1 1,2-Dibromoethane (EDB)ND ug/kg 11/18/14 19:34 106-93-44.8 1 Dibromomethane ND ug/kg 11/18/14 19:34 74-95-34.8 1 1,2-Dichlorobenzene ND ug/kg 11/18/14 19:34 95-50-14.8 1 1,3-Dichlorobenzene ND ug/kg 11/18/14 19:34 541-73-14.8 1 1,4-Dichlorobenzene ND ug/kg 11/18/14 19:34 106-46-74.8 1 Dichlorodifluoromethane ND ug/kg 11/18/14 19:34 75-71-89.6 1 1,1-Dichloroethane ND ug/kg 11/18/14 19:34 75-34-34.8 1 1,2-Dichloroethane ND ug/kg 11/18/14 19:34 107-06-24.8 1 1,1-Dichloroethene ND ug/kg 11/18/14 19:34 75-35-44.8 1 cis-1,2-Dichloroethene ND ug/kg 11/18/14 19:34 156-59-24.8 1 trans-1,2-Dichloroethene ND ug/kg 11/18/14 19:34 156-60-54.8 1 1,2-Dichloropropane ND ug/kg 11/18/14 19:34 78-87-54.8 1 1,3-Dichloropropane ND ug/kg 11/18/14 19:34 142-28-94.8 1 2,2-Dichloropropane ND ug/kg 11/18/14 19:34 594-20-74.8 1 1,1-Dichloropropene ND ug/kg 11/18/14 19:34 563-58-64.8 1 cis-1,3-Dichloropropene ND ug/kg 11/18/14 19:34 10061-01-54.8 1 trans-1,3-Dichloropropene ND ug/kg 11/18/14 19:34 10061-02-64.8 1 Diisopropyl ether ND ug/kg 11/18/14 19:34 108-20-34.8 1 Ethylbenzene ND ug/kg 11/18/14 19:34 100-41-44.8 1 Hexachloro-1,3-butadiene ND ug/kg 11/18/14 19:34 87-68-34.8 1 2-Hexanone ND ug/kg 11/18/14 19:34 591-78-647.9 1 Isopropylbenzene (Cumene)ND ug/kg 11/18/14 19:34 98-82-84.8 1 p-Isopropyltoluene ND ug/kg 11/18/14 19:34 99-87-64.8 1 Methylene Chloride ND ug/kg 11/18/14 19:34 75-09-219.1 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 11/18/14 19:34 108-10-147.9 1 Methyl-tert-butyl ether ND ug/kg 11/18/14 19:34 1634-04-44.8 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 44 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-33 Lab ID:92225535018 Collected:11/12/14 16:45 Received:11/13/14 15:00 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Naphthalene ND ug/kg 11/18/14 19:34 91-20-34.8 1 n-Propylbenzene ND ug/kg 11/18/14 19:34 103-65-14.8 1 Styrene ND ug/kg 11/18/14 19:34 100-42-54.8 1 1,1,1,2-Tetrachloroethane ND ug/kg 11/18/14 19:34 630-20-64.8 1 1,1,2,2-Tetrachloroethane ND ug/kg 11/18/14 19:34 79-34-54.8 1 Tetrachloroethene ND ug/kg 11/18/14 19:34 127-18-44.8 1 Toluene ND ug/kg 11/18/14 19:34 108-88-34.8 1 1,2,3-Trichlorobenzene ND ug/kg 11/18/14 19:34 87-61-64.8 1 1,2,4-Trichlorobenzene ND ug/kg 11/18/14 19:34 120-82-14.8 1 1,1,1-Trichloroethane ND ug/kg 11/18/14 19:34 71-55-64.8 1 1,1,2-Trichloroethane ND ug/kg 11/18/14 19:34 79-00-54.8 1 Trichloroethene ND ug/kg 11/18/14 19:34 79-01-64.8 1 Trichlorofluoromethane ND ug/kg 11/18/14 19:34 75-69-44.8 1 1,2,3-Trichloropropane ND ug/kg 11/18/14 19:34 96-18-44.8 1 1,2,4-Trimethylbenzene ND ug/kg 11/18/14 19:34 95-63-64.8 1 1,3,5-Trimethylbenzene ND ug/kg 11/18/14 19:34 108-67-84.8 1 Vinyl acetate ND ug/kg 11/18/14 19:34 108-05-447.9 1 Vinyl chloride ND ug/kg 11/18/14 19:34 75-01-49.6 1 Xylene (Total)ND ug/kg 11/18/14 19:34 1330-20-79.6 1 m&p-Xylene ND ug/kg 11/18/14 19:34 179601-23-19.6 1 o-Xylene ND ug/kg 11/18/14 19:34 95-47-64.8 1 Surrogates Toluene-d8 (S)101 %11/18/14 19:34 2037-26-570-130 1 4-Bromofluorobenzene (S)96 %11/18/14 19:34 460-00-470-130 1 1,2-Dichloroethane-d4 (S)111 %11/18/14 19:34 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 16.8 %11/17/14 13:340.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 45 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-29 Lab ID:92225535019 Collected:11/12/14 15:15 Received:11/13/14 15:00 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 11/18/14 19:54 67-64-183.4 1 Benzene ND ug/kg 11/18/14 19:54 71-43-24.2 1 Bromobenzene ND ug/kg 11/18/14 19:54 108-86-14.2 1 Bromochloromethane ND ug/kg 11/18/14 19:54 74-97-54.2 1 Bromodichloromethane ND ug/kg 11/18/14 19:54 75-27-44.2 1 Bromoform ND ug/kg 11/18/14 19:54 75-25-24.2 1 Bromomethane ND ug/kg 11/18/14 19:54 74-83-98.3 1 2-Butanone (MEK)ND ug/kg 11/18/14 19:54 78-93-383.4 1 n-Butylbenzene ND ug/kg 11/18/14 19:54 104-51-84.2 1 sec-Butylbenzene ND ug/kg 11/18/14 19:54 135-98-84.2 1 tert-Butylbenzene ND ug/kg 11/18/14 19:54 98-06-64.2 1 Carbon tetrachloride ND ug/kg 11/18/14 19:54 56-23-54.2 1 Chlorobenzene ND ug/kg 11/18/14 19:54 108-90-74.2 1 Chloroethane ND ug/kg 11/18/14 19:54 75-00-38.3 1 Chloroform ND ug/kg 11/18/14 19:54 67-66-34.2 1 Chloromethane ND ug/kg 11/18/14 19:54 74-87-38.3 1 2-Chlorotoluene ND ug/kg 11/18/14 19:54 95-49-84.2 1 4-Chlorotoluene ND ug/kg 11/18/14 19:54 106-43-44.2 1 1,2-Dibromo-3-chloropropane ND ug/kg 11/18/14 19:54 96-12-84.2 1 Dibromochloromethane ND ug/kg 11/18/14 19:54 124-48-14.2 1 1,2-Dibromoethane (EDB)ND ug/kg 11/18/14 19:54 106-93-44.2 1 Dibromomethane ND ug/kg 11/18/14 19:54 74-95-34.2 1 1,2-Dichlorobenzene ND ug/kg 11/18/14 19:54 95-50-14.2 1 1,3-Dichlorobenzene ND ug/kg 11/18/14 19:54 541-73-14.2 1 1,4-Dichlorobenzene ND ug/kg 11/18/14 19:54 106-46-74.2 1 Dichlorodifluoromethane ND ug/kg 11/18/14 19:54 75-71-88.3 1 1,1-Dichloroethane ND ug/kg 11/18/14 19:54 75-34-34.2 1 1,2-Dichloroethane ND ug/kg 11/18/14 19:54 107-06-24.2 1 1,1-Dichloroethene ND ug/kg 11/18/14 19:54 75-35-44.2 1 cis-1,2-Dichloroethene ND ug/kg 11/18/14 19:54 156-59-24.2 1 trans-1,2-Dichloroethene ND ug/kg 11/18/14 19:54 156-60-54.2 1 1,2-Dichloropropane ND ug/kg 11/18/14 19:54 78-87-54.2 1 1,3-Dichloropropane ND ug/kg 11/18/14 19:54 142-28-94.2 1 2,2-Dichloropropane ND ug/kg 11/18/14 19:54 594-20-74.2 1 1,1-Dichloropropene ND ug/kg 11/18/14 19:54 563-58-64.2 1 cis-1,3-Dichloropropene ND ug/kg 11/18/14 19:54 10061-01-54.2 1 trans-1,3-Dichloropropene ND ug/kg 11/18/14 19:54 10061-02-64.2 1 Diisopropyl ether ND ug/kg 11/18/14 19:54 108-20-34.2 1 Ethylbenzene ND ug/kg 11/18/14 19:54 100-41-44.2 1 Hexachloro-1,3-butadiene ND ug/kg 11/18/14 19:54 87-68-34.2 1 2-Hexanone ND ug/kg 11/18/14 19:54 591-78-641.7 1 Isopropylbenzene (Cumene)ND ug/kg 11/18/14 19:54 98-82-84.2 1 p-Isopropyltoluene ND ug/kg 11/18/14 19:54 99-87-64.2 1 Methylene Chloride ND ug/kg 11/18/14 19:54 75-09-216.7 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 11/18/14 19:54 108-10-141.7 1 Methyl-tert-butyl ether ND ug/kg 11/18/14 19:54 1634-04-44.2 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 46 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:VP-29 Lab ID:92225535019 Collected:11/12/14 15:15 Received:11/13/14 15:00 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Naphthalene ND ug/kg 11/18/14 19:54 91-20-34.2 1 n-Propylbenzene ND ug/kg 11/18/14 19:54 103-65-14.2 1 Styrene ND ug/kg 11/18/14 19:54 100-42-54.2 1 1,1,1,2-Tetrachloroethane ND ug/kg 11/18/14 19:54 630-20-64.2 1 1,1,2,2-Tetrachloroethane ND ug/kg 11/18/14 19:54 79-34-54.2 1 Tetrachloroethene ND ug/kg 11/18/14 19:54 127-18-44.2 1 Toluene ND ug/kg 11/18/14 19:54 108-88-34.2 1 1,2,3-Trichlorobenzene ND ug/kg 11/18/14 19:54 87-61-64.2 1 1,2,4-Trichlorobenzene ND ug/kg 11/18/14 19:54 120-82-14.2 1 1,1,1-Trichloroethane ND ug/kg 11/18/14 19:54 71-55-64.2 1 1,1,2-Trichloroethane ND ug/kg 11/18/14 19:54 79-00-54.2 1 Trichloroethene ND ug/kg 11/18/14 19:54 79-01-64.2 1 Trichlorofluoromethane ND ug/kg 11/18/14 19:54 75-69-44.2 1 1,2,3-Trichloropropane ND ug/kg 11/18/14 19:54 96-18-44.2 1 1,2,4-Trimethylbenzene ND ug/kg 11/18/14 19:54 95-63-64.2 1 1,3,5-Trimethylbenzene ND ug/kg 11/18/14 19:54 108-67-84.2 1 Vinyl acetate ND ug/kg 11/18/14 19:54 108-05-441.7 1 Vinyl chloride ND ug/kg 11/18/14 19:54 75-01-48.3 1 Xylene (Total)ND ug/kg 11/18/14 19:54 1330-20-78.3 1 m&p-Xylene ND ug/kg 11/18/14 19:54 179601-23-18.3 1 o-Xylene ND ug/kg 11/18/14 19:54 95-47-64.2 1 Surrogates Toluene-d8 (S)102 %11/18/14 19:54 2037-26-570-130 1 4-Bromofluorobenzene (S)97 %11/18/14 19:54 460-00-470-130 1 1,2-Dichloroethane-d4 (S)105 %11/18/14 19:54 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 18.9 %11/17/14 13:340.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 47 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:TW-2 Lab ID:92225535020 Collected:11/12/14 13:45 Received:11/13/14 15:00 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 11/18/14 20:13 67-64-182.2 1 Benzene ND ug/kg 11/18/14 20:13 71-43-24.1 1 Bromobenzene ND ug/kg 11/18/14 20:13 108-86-14.1 1 Bromochloromethane ND ug/kg 11/18/14 20:13 74-97-54.1 1 Bromodichloromethane ND ug/kg 11/18/14 20:13 75-27-44.1 1 Bromoform ND ug/kg 11/18/14 20:13 75-25-24.1 1 Bromomethane ND ug/kg 11/18/14 20:13 74-83-98.2 1 2-Butanone (MEK)ND ug/kg 11/18/14 20:13 78-93-382.2 1 n-Butylbenzene ND ug/kg 11/18/14 20:13 104-51-84.1 1 sec-Butylbenzene ND ug/kg 11/18/14 20:13 135-98-84.1 1 tert-Butylbenzene ND ug/kg 11/18/14 20:13 98-06-64.1 1 Carbon tetrachloride ND ug/kg 11/18/14 20:13 56-23-54.1 1 Chlorobenzene ND ug/kg 11/18/14 20:13 108-90-74.1 1 Chloroethane ND ug/kg 11/18/14 20:13 75-00-38.2 1 Chloroform ND ug/kg 11/18/14 20:13 67-66-34.1 1 Chloromethane ND ug/kg 11/18/14 20:13 74-87-38.2 1 2-Chlorotoluene ND ug/kg 11/18/14 20:13 95-49-84.1 1 4-Chlorotoluene ND ug/kg 11/18/14 20:13 106-43-44.1 1 1,2-Dibromo-3-chloropropane ND ug/kg 11/18/14 20:13 96-12-84.1 1 Dibromochloromethane ND ug/kg 11/18/14 20:13 124-48-14.1 1 1,2-Dibromoethane (EDB)ND ug/kg 11/18/14 20:13 106-93-44.1 1 Dibromomethane ND ug/kg 11/18/14 20:13 74-95-34.1 1 1,2-Dichlorobenzene ND ug/kg 11/18/14 20:13 95-50-14.1 1 1,3-Dichlorobenzene ND ug/kg 11/18/14 20:13 541-73-14.1 1 1,4-Dichlorobenzene ND ug/kg 11/18/14 20:13 106-46-74.1 1 Dichlorodifluoromethane ND ug/kg 11/18/14 20:13 75-71-88.2 1 1,1-Dichloroethane ND ug/kg 11/18/14 20:13 75-34-34.1 1 1,2-Dichloroethane ND ug/kg 11/18/14 20:13 107-06-24.1 1 1,1-Dichloroethene ND ug/kg 11/18/14 20:13 75-35-44.1 1 cis-1,2-Dichloroethene ND ug/kg 11/18/14 20:13 156-59-24.1 1 trans-1,2-Dichloroethene ND ug/kg 11/18/14 20:13 156-60-54.1 1 1,2-Dichloropropane ND ug/kg 11/18/14 20:13 78-87-54.1 1 1,3-Dichloropropane ND ug/kg 11/18/14 20:13 142-28-94.1 1 2,2-Dichloropropane ND ug/kg 11/18/14 20:13 594-20-74.1 1 1,1-Dichloropropene ND ug/kg 11/18/14 20:13 563-58-64.1 1 cis-1,3-Dichloropropene ND ug/kg 11/18/14 20:13 10061-01-54.1 1 trans-1,3-Dichloropropene ND ug/kg 11/18/14 20:13 10061-02-64.1 1 Diisopropyl ether ND ug/kg 11/18/14 20:13 108-20-34.1 1 Ethylbenzene ND ug/kg 11/18/14 20:13 100-41-44.1 1 Hexachloro-1,3-butadiene ND ug/kg 11/18/14 20:13 87-68-34.1 1 2-Hexanone ND ug/kg 11/18/14 20:13 591-78-641.1 1 Isopropylbenzene (Cumene)ND ug/kg 11/18/14 20:13 98-82-84.1 1 p-Isopropyltoluene ND ug/kg 11/18/14 20:13 99-87-64.1 1 Methylene Chloride ND ug/kg 11/18/14 20:13 75-09-216.4 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 11/18/14 20:13 108-10-141.1 1 Methyl-tert-butyl ether ND ug/kg 11/18/14 20:13 1634-04-44.1 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 48 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:TW-2 Lab ID:92225535020 Collected:11/12/14 13:45 Received:11/13/14 15:00 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Naphthalene ND ug/kg 11/18/14 20:13 91-20-34.1 1 n-Propylbenzene ND ug/kg 11/18/14 20:13 103-65-14.1 1 Styrene ND ug/kg 11/18/14 20:13 100-42-54.1 1 1,1,1,2-Tetrachloroethane ND ug/kg 11/18/14 20:13 630-20-64.1 1 1,1,2,2-Tetrachloroethane ND ug/kg 11/18/14 20:13 79-34-54.1 1 Tetrachloroethene ND ug/kg 11/18/14 20:13 127-18-44.1 1 Toluene ND ug/kg 11/18/14 20:13 108-88-34.1 1 1,2,3-Trichlorobenzene ND ug/kg 11/18/14 20:13 87-61-64.1 1 1,2,4-Trichlorobenzene ND ug/kg 11/18/14 20:13 120-82-14.1 1 1,1,1-Trichloroethane ND ug/kg 11/18/14 20:13 71-55-64.1 1 1,1,2-Trichloroethane ND ug/kg 11/18/14 20:13 79-00-54.1 1 Trichloroethene ND ug/kg 11/18/14 20:13 79-01-64.1 1 Trichlorofluoromethane ND ug/kg 11/18/14 20:13 75-69-44.1 1 1,2,3-Trichloropropane ND ug/kg 11/18/14 20:13 96-18-44.1 1 1,2,4-Trimethylbenzene ND ug/kg 11/18/14 20:13 95-63-64.1 1 1,3,5-Trimethylbenzene ND ug/kg 11/18/14 20:13 108-67-84.1 1 Vinyl acetate ND ug/kg 11/18/14 20:13 108-05-441.1 1 Vinyl chloride ND ug/kg 11/18/14 20:13 75-01-48.2 1 Xylene (Total)ND ug/kg 11/18/14 20:13 1330-20-78.2 1 m&p-Xylene ND ug/kg 11/18/14 20:13 179601-23-18.2 1 o-Xylene ND ug/kg 11/18/14 20:13 95-47-64.1 1 Surrogates Toluene-d8 (S)102 %11/18/14 20:13 2037-26-570-130 1 4-Bromofluorobenzene (S)95 %11/18/14 20:13 460-00-470-130 1 1,2-Dichloroethane-d4 (S)101 %11/18/14 20:13 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 4.6 %11/17/14 13:340.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 49 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:TW-3 Lab ID:92225535021 Collected:11/12/14 10:45 Received:11/13/14 15:00 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 11/18/14 20:33 67-64-178.3 1 Benzene ND ug/kg 11/18/14 20:33 71-43-23.9 1 Bromobenzene ND ug/kg 11/18/14 20:33 108-86-13.9 1 Bromochloromethane ND ug/kg 11/18/14 20:33 74-97-53.9 1 Bromodichloromethane ND ug/kg 11/18/14 20:33 75-27-43.9 1 Bromoform ND ug/kg 11/18/14 20:33 75-25-23.9 1 Bromomethane ND ug/kg 11/18/14 20:33 74-83-97.8 1 2-Butanone (MEK)ND ug/kg 11/18/14 20:33 78-93-378.3 1 n-Butylbenzene ND ug/kg 11/18/14 20:33 104-51-83.9 1 sec-Butylbenzene ND ug/kg 11/18/14 20:33 135-98-83.9 1 tert-Butylbenzene ND ug/kg 11/18/14 20:33 98-06-63.9 1 Carbon tetrachloride ND ug/kg 11/18/14 20:33 56-23-53.9 1 Chlorobenzene ND ug/kg 11/18/14 20:33 108-90-73.9 1 Chloroethane ND ug/kg 11/18/14 20:33 75-00-37.8 1 Chloroform ND ug/kg 11/18/14 20:33 67-66-33.9 1 Chloromethane ND ug/kg 11/18/14 20:33 74-87-37.8 1 2-Chlorotoluene ND ug/kg 11/18/14 20:33 95-49-83.9 1 4-Chlorotoluene ND ug/kg 11/18/14 20:33 106-43-43.9 1 1,2-Dibromo-3-chloropropane ND ug/kg 11/18/14 20:33 96-12-83.9 1 Dibromochloromethane ND ug/kg 11/18/14 20:33 124-48-13.9 1 1,2-Dibromoethane (EDB)ND ug/kg 11/18/14 20:33 106-93-43.9 1 Dibromomethane ND ug/kg 11/18/14 20:33 74-95-33.9 1 1,2-Dichlorobenzene ND ug/kg 11/18/14 20:33 95-50-13.9 1 1,3-Dichlorobenzene ND ug/kg 11/18/14 20:33 541-73-13.9 1 1,4-Dichlorobenzene ND ug/kg 11/18/14 20:33 106-46-73.9 1 Dichlorodifluoromethane ND ug/kg 11/18/14 20:33 75-71-87.8 1 1,1-Dichloroethane ND ug/kg 11/18/14 20:33 75-34-33.9 1 1,2-Dichloroethane ND ug/kg 11/18/14 20:33 107-06-23.9 1 1,1-Dichloroethene ND ug/kg 11/18/14 20:33 75-35-43.9 1 cis-1,2-Dichloroethene ND ug/kg 11/18/14 20:33 156-59-23.9 1 trans-1,2-Dichloroethene ND ug/kg 11/18/14 20:33 156-60-53.9 1 1,2-Dichloropropane ND ug/kg 11/18/14 20:33 78-87-53.9 1 1,3-Dichloropropane ND ug/kg 11/18/14 20:33 142-28-93.9 1 2,2-Dichloropropane ND ug/kg 11/18/14 20:33 594-20-73.9 1 1,1-Dichloropropene ND ug/kg 11/18/14 20:33 563-58-63.9 1 cis-1,3-Dichloropropene ND ug/kg 11/18/14 20:33 10061-01-53.9 1 trans-1,3-Dichloropropene ND ug/kg 11/18/14 20:33 10061-02-63.9 1 Diisopropyl ether ND ug/kg 11/18/14 20:33 108-20-33.9 1 Ethylbenzene ND ug/kg 11/18/14 20:33 100-41-43.9 1 Hexachloro-1,3-butadiene ND ug/kg 11/18/14 20:33 87-68-33.9 1 2-Hexanone ND ug/kg 11/18/14 20:33 591-78-639.2 1 Isopropylbenzene (Cumene)ND ug/kg 11/18/14 20:33 98-82-83.9 1 p-Isopropyltoluene ND ug/kg 11/18/14 20:33 99-87-63.9 1 Methylene Chloride ND ug/kg 11/18/14 20:33 75-09-215.7 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 11/18/14 20:33 108-10-139.2 1 Methyl-tert-butyl ether ND ug/kg 11/18/14 20:33 1634-04-43.9 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 50 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:TW-3 Lab ID:92225535021 Collected:11/12/14 10:45 Received:11/13/14 15:00 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Naphthalene ND ug/kg 11/18/14 20:33 91-20-33.9 1 n-Propylbenzene ND ug/kg 11/18/14 20:33 103-65-13.9 1 Styrene ND ug/kg 11/18/14 20:33 100-42-53.9 1 1,1,1,2-Tetrachloroethane ND ug/kg 11/18/14 20:33 630-20-63.9 1 1,1,2,2-Tetrachloroethane ND ug/kg 11/18/14 20:33 79-34-53.9 1 Tetrachloroethene ND ug/kg 11/18/14 20:33 127-18-43.9 1 Toluene ND ug/kg 11/18/14 20:33 108-88-33.9 1 1,2,3-Trichlorobenzene ND ug/kg 11/18/14 20:33 87-61-63.9 1 1,2,4-Trichlorobenzene ND ug/kg 11/18/14 20:33 120-82-13.9 1 1,1,1-Trichloroethane ND ug/kg 11/18/14 20:33 71-55-63.9 1 1,1,2-Trichloroethane ND ug/kg 11/18/14 20:33 79-00-53.9 1 Trichloroethene ND ug/kg 11/18/14 20:33 79-01-63.9 1 Trichlorofluoromethane ND ug/kg 11/18/14 20:33 75-69-43.9 1 1,2,3-Trichloropropane ND ug/kg 11/18/14 20:33 96-18-43.9 1 1,2,4-Trimethylbenzene ND ug/kg 11/18/14 20:33 95-63-63.9 1 1,3,5-Trimethylbenzene ND ug/kg 11/18/14 20:33 108-67-83.9 1 Vinyl acetate ND ug/kg 11/18/14 20:33 108-05-439.2 1 Vinyl chloride ND ug/kg 11/18/14 20:33 75-01-47.8 1 Xylene (Total)ND ug/kg 11/18/14 20:33 1330-20-77.8 1 m&p-Xylene ND ug/kg 11/18/14 20:33 179601-23-17.8 1 o-Xylene ND ug/kg 11/18/14 20:33 95-47-63.9 1 Surrogates Toluene-d8 (S)101 %11/18/14 20:33 2037-26-570-130 1 4-Bromofluorobenzene (S)94 %11/18/14 20:33 460-00-470-130 1 1,2-Dichloroethane-d4 (S)104 %11/18/14 20:33 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 6.7 %11/17/14 13:340.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 51 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:TW-2 Lab ID:92225535022 Collected:11/12/14 14:35 Received:11/13/14 15:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Acetone ND ug/L 11/14/14 17:48 67-64-125.0 1 Benzene ND ug/L 11/14/14 17:48 71-43-21.0 1 Bromobenzene ND ug/L 11/14/14 17:48 108-86-11.0 1 Bromochloromethane ND ug/L 11/14/14 17:48 74-97-51.0 1 Bromodichloromethane ND ug/L 11/14/14 17:48 75-27-41.0 1 Bromoform ND ug/L 11/14/14 17:48 75-25-21.0 1 Bromomethane ND ug/L 11/14/14 17:48 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/14/14 17:48 78-93-35.0 1 Carbon tetrachloride ND ug/L 11/14/14 17:48 56-23-51.0 1 Chlorobenzene ND ug/L 11/14/14 17:48 108-90-71.0 1 Chloroethane ND ug/L 11/14/14 17:48 75-00-31.0 1 Chloroform ND ug/L 11/14/14 17:48 67-66-31.0 1 Chloromethane ND ug/L 11/14/14 17:48 74-87-31.0 1 2-Chlorotoluene ND ug/L 11/14/14 17:48 95-49-81.0 1 4-Chlorotoluene ND ug/L 11/14/14 17:48 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/14/14 17:48 96-12-82.0 1 Dibromochloromethane ND ug/L 11/14/14 17:48 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/14/14 17:48 106-93-41.0 1 Dibromomethane ND ug/L 11/14/14 17:48 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/14/14 17:48 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 11/14/14 17:48 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 11/14/14 17:48 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 11/14/14 17:48 75-71-81.0 1 1,1-Dichloroethane ND ug/L 11/14/14 17:48 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/14/14 17:48 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/14/14 17:48 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/14/14 17:48 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/14/14 17:48 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/14/14 17:48 78-87-51.0 1 1,3-Dichloropropane ND ug/L 11/14/14 17:48 142-28-91.0 1 2,2-Dichloropropane ND ug/L 11/14/14 17:48 594-20-71.0 1 1,1-Dichloropropene ND ug/L 11/14/14 17:48 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 11/14/14 17:48 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/14/14 17:48 10061-02-61.0 1 Diisopropyl ether ND ug/L 11/14/14 17:48 108-20-31.0 1 Ethylbenzene ND ug/L 11/14/14 17:48 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 11/14/14 17:48 87-68-31.0 1 2-Hexanone ND ug/L 11/14/14 17:48 591-78-65.0 1 p-Isopropyltoluene ND ug/L 11/14/14 17:48 99-87-61.0 1 Methylene Chloride ND ug/L 11/14/14 17:48 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/14/14 17:48 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 11/14/14 17:48 1634-04-41.0 1 Naphthalene ND ug/L 11/14/14 17:48 91-20-31.0 1 Styrene ND ug/L 11/14/14 17:48 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/14/14 17:48 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/14/14 17:48 79-34-51.0 1 Tetrachloroethene ND ug/L 11/14/14 17:48 127-18-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 52 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:TW-2 Lab ID:92225535022 Collected:11/12/14 14:35 Received:11/13/14 15:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Toluene ND ug/L 11/14/14 17:48 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 11/14/14 17:48 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 11/14/14 17:48 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 11/14/14 17:48 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/14/14 17:48 79-00-51.0 1 Trichloroethene ND ug/L 11/14/14 17:48 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/14/14 17:48 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/14/14 17:48 96-18-41.0 1 Vinyl acetate ND ug/L 11/14/14 17:48 108-05-42.0 1 Vinyl chloride ND ug/L 11/14/14 17:48 75-01-41.0 1 Xylene (Total)ND ug/L 11/14/14 17:48 1330-20-72.0 1 m&p-Xylene ND ug/L 11/14/14 17:48 179601-23-12.0 1 o-Xylene ND ug/L 11/14/14 17:48 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)107 %11/14/14 17:48 460-00-470-130 1 1,2-Dichloroethane-d4 (S)107 %11/14/14 17:48 17060-07-070-130 1 Toluene-d8 (S)98 %11/14/14 17:48 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 53 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:TW-3 Lab ID:92225535023 Collected:11/12/14 11:15 Received:11/13/14 15:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Acetone ND ug/L 11/14/14 18:04 67-64-125.0 1 Benzene ND ug/L 11/14/14 18:04 71-43-21.0 1 Bromobenzene ND ug/L 11/14/14 18:04 108-86-11.0 1 Bromochloromethane ND ug/L 11/14/14 18:04 74-97-51.0 1 Bromodichloromethane ND ug/L 11/14/14 18:04 75-27-41.0 1 Bromoform ND ug/L 11/14/14 18:04 75-25-21.0 1 Bromomethane ND ug/L 11/14/14 18:04 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/14/14 18:04 78-93-35.0 1 Carbon tetrachloride ND ug/L 11/14/14 18:04 56-23-51.0 1 Chlorobenzene ND ug/L 11/14/14 18:04 108-90-71.0 1 Chloroethane ND ug/L 11/14/14 18:04 75-00-31.0 1 Chloroform ND ug/L 11/14/14 18:04 67-66-31.0 1 Chloromethane ND ug/L 11/14/14 18:04 74-87-31.0 1 2-Chlorotoluene ND ug/L 11/14/14 18:04 95-49-81.0 1 4-Chlorotoluene ND ug/L 11/14/14 18:04 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/14/14 18:04 96-12-82.0 1 Dibromochloromethane ND ug/L 11/14/14 18:04 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/14/14 18:04 106-93-41.0 1 Dibromomethane ND ug/L 11/14/14 18:04 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/14/14 18:04 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 11/14/14 18:04 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 11/14/14 18:04 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 11/14/14 18:04 75-71-81.0 1 1,1-Dichloroethane ND ug/L 11/14/14 18:04 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/14/14 18:04 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/14/14 18:04 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/14/14 18:04 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/14/14 18:04 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/14/14 18:04 78-87-51.0 1 1,3-Dichloropropane ND ug/L 11/14/14 18:04 142-28-91.0 1 2,2-Dichloropropane ND ug/L 11/14/14 18:04 594-20-71.0 1 1,1-Dichloropropene ND ug/L 11/14/14 18:04 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 11/14/14 18:04 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/14/14 18:04 10061-02-61.0 1 Diisopropyl ether ND ug/L 11/14/14 18:04 108-20-31.0 1 Ethylbenzene ND ug/L 11/14/14 18:04 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 11/14/14 18:04 87-68-31.0 1 2-Hexanone ND ug/L 11/14/14 18:04 591-78-65.0 1 p-Isopropyltoluene ND ug/L 11/14/14 18:04 99-87-61.0 1 Methylene Chloride ND ug/L 11/14/14 18:04 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/14/14 18:04 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 11/14/14 18:04 1634-04-41.0 1 Naphthalene ND ug/L 11/14/14 18:04 91-20-31.0 1 Styrene ND ug/L 11/14/14 18:04 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/14/14 18:04 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/14/14 18:04 79-34-51.0 1 Tetrachloroethene ND ug/L 11/14/14 18:04 127-18-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 54 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:TW-3 Lab ID:92225535023 Collected:11/12/14 11:15 Received:11/13/14 15:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Toluene ND ug/L 11/14/14 18:04 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 11/14/14 18:04 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 11/14/14 18:04 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 11/14/14 18:04 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/14/14 18:04 79-00-51.0 1 Trichloroethene ND ug/L 11/14/14 18:04 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/14/14 18:04 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/14/14 18:04 96-18-41.0 1 Vinyl acetate ND ug/L 11/14/14 18:04 108-05-42.0 1 Vinyl chloride ND ug/L 11/14/14 18:04 75-01-41.0 1 Xylene (Total)ND ug/L 11/14/14 18:04 1330-20-72.0 1 m&p-Xylene ND ug/L 11/14/14 18:04 179601-23-12.0 1 o-Xylene ND ug/L 11/14/14 18:04 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)106 %11/14/14 18:04 460-00-470-130 1 1,2-Dichloroethane-d4 (S)109 %11/14/14 18:04 17060-07-070-130 1 Toluene-d8 (S)98 %11/14/14 18:04 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 55 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:TW-1 Lab ID:92225535024 Collected:11/12/14 13:40 Received:11/13/14 15:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Acetone ND ug/L 11/14/14 18:35 67-64-125.0 1 Benzene ND ug/L 11/14/14 18:35 71-43-21.0 1 Bromobenzene ND ug/L 11/14/14 18:35 108-86-11.0 1 Bromochloromethane ND ug/L 11/14/14 18:35 74-97-51.0 1 Bromodichloromethane ND ug/L 11/14/14 18:35 75-27-41.0 1 Bromoform ND ug/L 11/14/14 18:35 75-25-21.0 1 Bromomethane ND ug/L 11/14/14 18:35 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/14/14 18:35 78-93-35.0 1 Carbon tetrachloride ND ug/L 11/14/14 18:35 56-23-51.0 1 Chlorobenzene ND ug/L 11/14/14 18:35 108-90-71.0 1 Chloroethane ND ug/L 11/14/14 18:35 75-00-31.0 1 Chloroform ND ug/L 11/14/14 18:35 67-66-31.0 1 Chloromethane ND ug/L 11/14/14 18:35 74-87-31.0 1 2-Chlorotoluene ND ug/L 11/14/14 18:35 95-49-81.0 1 4-Chlorotoluene ND ug/L 11/14/14 18:35 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/14/14 18:35 96-12-82.0 1 Dibromochloromethane ND ug/L 11/14/14 18:35 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/14/14 18:35 106-93-41.0 1 Dibromomethane ND ug/L 11/14/14 18:35 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/14/14 18:35 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 11/14/14 18:35 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 11/14/14 18:35 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 11/14/14 18:35 75-71-81.0 1 1,1-Dichloroethane ND ug/L 11/14/14 18:35 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/14/14 18:35 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/14/14 18:35 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/14/14 18:35 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/14/14 18:35 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/14/14 18:35 78-87-51.0 1 1,3-Dichloropropane ND ug/L 11/14/14 18:35 142-28-91.0 1 2,2-Dichloropropane ND ug/L 11/14/14 18:35 594-20-71.0 1 1,1-Dichloropropene ND ug/L 11/14/14 18:35 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 11/14/14 18:35 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/14/14 18:35 10061-02-61.0 1 Diisopropyl ether ND ug/L 11/14/14 18:35 108-20-31.0 1 Ethylbenzene ND ug/L 11/14/14 18:35 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 11/14/14 18:35 87-68-31.0 1 2-Hexanone ND ug/L 11/14/14 18:35 591-78-65.0 1 p-Isopropyltoluene ND ug/L 11/14/14 18:35 99-87-61.0 1 Methylene Chloride ND ug/L 11/14/14 18:35 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/14/14 18:35 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 11/14/14 18:35 1634-04-41.0 1 Naphthalene ND ug/L 11/14/14 18:35 91-20-31.0 1 Styrene ND ug/L 11/14/14 18:35 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/14/14 18:35 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/14/14 18:35 79-34-51.0 1 Tetrachloroethene ND ug/L 11/14/14 18:35 127-18-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 56 of 81 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92225535 Caroline Courtyard Sample:TW-1 Lab ID:92225535024 Collected:11/12/14 13:40 Received:11/13/14 15:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Toluene ND ug/L 11/14/14 18:35 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 11/14/14 18:35 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 11/14/14 18:35 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 11/14/14 18:35 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/14/14 18:35 79-00-51.0 1 Trichloroethene ND ug/L 11/14/14 18:35 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/14/14 18:35 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/14/14 18:35 96-18-41.0 1 Vinyl acetate ND ug/L 11/14/14 18:35 108-05-42.0 1 Vinyl chloride ND ug/L 11/14/14 18:35 75-01-41.0 1 Xylene (Total)ND ug/L 11/14/14 18:35 1330-20-72.0 1 m&p-Xylene ND ug/L 11/14/14 18:35 179601-23-12.0 1 o-Xylene ND ug/L 11/14/14 18:35 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)105 %11/14/14 18:35 460-00-470-130 1 1,2-Dichloroethane-d4 (S)105 %11/14/14 18:35 17060-07-070-130 1 Toluene-d8 (S)97 %11/14/14 18:35 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 57 of 81 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225535 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: AIR/21859 TO-15 TO-15 TO15 MSV AIR Low Level Associated Lab Samples:92225535001, 92225535002, 92225535003, 92225535004, 92225535005, 92225535006, 92225535007,92225535008, 92225535009, 92225535010, 92225535011, 92225535012, 92225535013, 92225535014 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1846664 Associated Lab Samples:92225535001, 92225535002, 92225535003, 92225535004, 92225535005, 92225535006, 92225535007,92225535008, 92225535009, 92225535010, 92225535011, 92225535012, 92225535013, 92225535014 Matrix:Air Analyzed 1,1,1-Trichloroethane ug/m3 ND 1.1 11/18/14 13:00 1,1,2,2-Tetrachloroethane ug/m3 ND 3.5 11/18/14 13:00 1,1,2-Trichloroethane ug/m3 ND 2.8 11/18/14 13:00 1,1,2-Trichlorotrifluoroethane ug/m3 ND 1.6 11/18/14 13:00 1,1-Dichloroethane ug/m3 ND 0.82 11/18/14 13:00 1,1-Dichloroethene ug/m3 ND 2.0 11/18/14 13:00 1,2,4-Trichlorobenzene ug/m3 ND 3.8 11/18/14 13:00 1,2,4-Trimethylbenzene ug/m3 ND 2.5 11/18/14 13:00 1,2-Dibromoethane (EDB)ug/m3 ND 3.9 11/18/14 13:00 1,2-Dichlorobenzene ug/m3 ND 3.1 11/18/14 13:00 1,2-Dichloroethane ug/m3 ND 0.82 11/18/14 13:00 1,2-Dichloropropane ug/m3 ND 0.94 11/18/14 13:00 1,3,5-Trimethylbenzene ug/m3 ND 2.5 11/18/14 13:00 1,3-Butadiene ug/m3 ND 1.1 11/18/14 13:00 1,3-Dichlorobenzene ug/m3 ND 3.1 11/18/14 13:00 1,4-Dichlorobenzene ug/m3 ND 3.1 11/18/14 13:00 2-Butanone (MEK)ug/m3 ND 1.8 11/18/14 13:00 2-Hexanone ug/m3 ND 1.5 11/18/14 13:00 4-Ethyltoluene ug/m3 ND 2.5 11/18/14 13:00 4-Methyl-2-pentanone (MIBK)ug/m3 ND 2.1 11/18/14 13:00 Acetone ug/m3 ND 2.4 11/18/14 13:00 Benzene ug/m3 ND 0.32 11/18/14 13:00 Bromodichloromethane ug/m3 ND 1.4 11/18/14 13:00 Bromoform ug/m3 ND 5.3 11/18/14 13:00 Bromomethane ug/m3 ND 0.79 11/18/14 13:00 Carbon disulfide ug/m3 ND 0.63 11/18/14 13:00 Carbon tetrachloride ug/m3 ND 0.64 11/18/14 13:00 Chlorobenzene ug/m3 ND 2.3 11/18/14 13:00 Chloroethane ug/m3 ND 0.54 11/18/14 13:00 Chloroform ug/m3 ND 0.50 11/18/14 13:00 Chloromethane ug/m3 ND 1.0 11/18/14 13:00 cis-1,2-Dichloroethene ug/m3 ND 2.0 11/18/14 13:00 cis-1,3-Dichloropropene ug/m3 ND 2.3 11/18/14 13:00 Cyclohexane ug/m3 ND 1.7 11/18/14 13:00 Dibromochloromethane ug/m3 ND 4.3 11/18/14 13:00 Dichlorodifluoromethane ug/m3 ND 1.0 11/18/14 13:00 Dichlorotetrafluoroethane ug/m3 ND 1.4 11/18/14 13:00 Ethyl acetate ug/m3 ND 1.8 11/18/14 13:00 Ethylbenzene ug/m3 ND 2.2 11/18/14 13:00 Hexachloro-1,3-butadiene ug/m3 ND 5.4 11/18/14 13:00 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 58 of 81 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225535 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1846664 Associated Lab Samples:92225535001, 92225535002, 92225535003, 92225535004, 92225535005, 92225535006, 92225535007,92225535008, 92225535009, 92225535010, 92225535011, 92225535012, 92225535013, 92225535014 Matrix:Air Analyzed m&p-Xylene ug/m3 ND 4.4 11/18/14 13:00 Methyl-tert-butyl ether ug/m3 ND 1.8 11/18/14 13:00 Methylene Chloride ug/m3 ND 3.5 11/18/14 13:00 n-Heptane ug/m3 ND 2.1 11/18/14 13:00 n-Hexane ug/m3 ND 1.8 11/18/14 13:00 Naphthalene ug/m3 ND 2.7 11/18/14 13:00 o-Xylene ug/m3 ND 2.2 11/18/14 13:00 Propylene ug/m3 ND 0.35 11/18/14 13:00 Styrene ug/m3 ND 2.2 11/18/14 13:00 Tetrachloroethene ug/m3 ND 3.4 11/18/14 13:00 Tetrahydrofuran ug/m3 ND 0.60 11/18/14 13:00 THC as Gas ug/m3 ND 60.8 11/18/14 13:00 Toluene ug/m3 ND 1.9 11/18/14 13:00 trans-1,2-Dichloroethene ug/m3 ND 2.0 11/18/14 13:00 trans-1,3-Dichloropropene ug/m3 ND 2.3 11/18/14 13:00 Trichloroethene ug/m3 ND 0.55 11/18/14 13:00 Trichlorofluoromethane ug/m3 ND 1.1 11/18/14 13:00 Vinyl acetate ug/m3 ND 1.8 11/18/14 13:00 Vinyl chloride ug/m3 ND 0.52 11/18/14 13:00 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1846665LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1-Trichloroethane ug/m3 58.055.5 104 72-128 1,1,2,2-Tetrachloroethane ug/m3 73.369.8 105 72-136 1,1,2-Trichloroethane ug/m3 56.355.5 101 72-130 1,1,2-Trichlorotrifluoroethane ug/m3 83.477.9 107 68-126 1,1-Dichloroethane ug/m3 41.241.2 100 68-128 1,1-Dichloroethene ug/m3 41.540.3 103 68-130 1,2,4-Trichlorobenzene ug/m3 74.075.5 98 30-150 1,2,4-Trimethylbenzene ug/m3 51.450 103 71-140 1,2-Dibromoethane (EDB)ug/m3 80.378.1 103 73-136 1,2-Dichlorobenzene ug/m3 63.761.2 104 63-150 1,2-Dichloroethane ug/m3 42.241.2 102 71-132 1,2-Dichloropropane ug/m3 50.947 108 72-130 1,3,5-Trimethylbenzene ug/m3 50.550 101 73-136 1,3-Butadiene ug/m3 23.722.5 105 72-130 1,3-Dichlorobenzene ug/m3 63.261.2 103 69-142 1,4-Dichlorobenzene ug/m3 62.661.2 102 65-142 2-Butanone (MEK)ug/m3 32.730 109 71-135 2-Hexanone ug/m3 43.641.7 105 75-133 4-Ethyltoluene ug/m3 51.250 102 73-134 4-Methyl-2-pentanone (MIBK)ug/m3 41.141.7 99 72-137 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 59 of 81 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225535 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1846665LABORATORY CONTROL SAMPLE: LCSSpike Acetone ug/m3 24.624.2 102 68-136 Benzene ug/m3 34.832.5 107 69-134 Bromodichloromethane ug/m3 69.168.2 101 74-129 Bromoform ug/m3 103105 98 69-138 Bromomethane ug/m3 42.739.5 108 68-127 Carbon disulfide ug/m3 34.231.7 108 68-130 Carbon tetrachloride ug/m3 68.864 107 66-134 Chlorobenzene ug/m3 48.646.8 104 72-137 Chloroethane ug/m3 27.826.8 104 69-128 Chloroform ug/m3 50.049.7 101 72-127 Chloromethane ug/m3 22.821 109 69-125 cis-1,2-Dichloroethene ug/m3 41.840.3 104 71-135 cis-1,3-Dichloropropene ug/m3 45.746.2 99 74-134 Cyclohexane ug/m3 35.835 102 72-130 Dibromochloromethane ug/m3 86.986.6 100 73-133 Dichlorodifluoromethane ug/m3 54.250.3 108 69-125 Dichlorotetrafluoroethane ug/m3 75.971.1 107 68-128 Ethyl acetate ug/m3 37.036.6 101 71-134 Ethylbenzene ug/m3 45.144.2 102 73-139 Hexachloro-1,3-butadiene ug/m3 112108 104 30-150 m&p-Xylene ug/m3 91.088.3 103 73-139 Methyl-tert-butyl ether ug/m3 35.236.7 96 72-132 Methylene Chloride ug/m3 37.235.3 105 64-134 n-Heptane ug/m3 42.941.7 103 70-130 n-Hexane ug/m3 36.935.8 103 69-128 Naphthalene ug/m3 53.153.3 100 61-150 o-Xylene ug/m3 42.144.2 95 71-138 Propylene ug/m3 17.917.5 102 69-133 Styrene ug/m3 43.243.3 100 74-136 Tetrachloroethene ug/m3 71.769 104 69-136 Tetrahydrofuran ug/m3 34.330 114 73-131 THC as Gas ug/m3 33003520 94 65-136 Toluene ug/m3 38.538.3 100 67-133 trans-1,2-Dichloroethene ug/m3 40.040.3 99 70-131 trans-1,3-Dichloropropene ug/m3 45.346.2 98 72-135 Trichloroethene ug/m3 60.754.6 111 70-135 Trichlorofluoromethane ug/m3 59.857.1 105 67-125 Vinyl acetate ug/m3 36.535.8 102 72-133 Vinyl chloride ug/m3 26.126 100 69-132 Parameter Units Dup Result QualifiersRPDResult 92225535003 1847547SAMPLE DUPLICATE: 1,1,1-Trichloroethane ug/m3 NDND 1,1,2,2-Tetrachloroethane ug/m3 NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 60 of 81 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225535 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92225535003 1847547SAMPLE DUPLICATE: 1,1,2-Trichloroethane ug/m3 NDND 1,1,2-Trichlorotrifluoroethane ug/m3 NDND 1,1-Dichloroethane ug/m3 NDND 1,1-Dichloroethene ug/m3 NDND 1,2,4-Trichlorobenzene ug/m3 NDND 1,2,4-Trimethylbenzene ug/m3 17.7ND 1,2-Dibromoethane (EDB)ug/m3 NDND 1,2-Dichlorobenzene ug/m3 NDND 1,2-Dichloroethane ug/m3 NDND 1,2-Dichloropropane ug/m3 NDND 1,3,5-Trimethylbenzene ug/m3 13.6JND 1,3-Butadiene ug/m3 NDND 1,3-Dichlorobenzene ug/m3 NDND 1,4-Dichlorobenzene ug/m3 NDND 2-Butanone (MEK)ug/m3 20.1 821.9 2-Hexanone ug/m3 NDND 4-Ethyltoluene ug/m3 15.1JND 4-Methyl-2-pentanone (MIBK)ug/m3 9.9JND Acetone ug/m3 71.0 171.6 Benzene ug/m3 23.0 524.0 Bromodichloromethane ug/m3 NDND Bromoform ug/m3 NDND Bromomethane ug/m3 NDND Carbon disulfide ug/m3 7.9 28.1 Carbon tetrachloride ug/m3 NDND Chlorobenzene ug/m3 NDND Chloroethane ug/m3 NDND Chloroform ug/m3 NDND Chloromethane ug/m3 NDND cis-1,2-Dichloroethene ug/m3 NDND cis-1,3-Dichloropropene ug/m3 NDND Cyclohexane ug/m3 NDND Dibromochloromethane ug/m3 NDND Dichlorodifluoromethane ug/m3 NDND Dichlorotetrafluoroethane ug/m3 NDND Ethyl acetate ug/m3 NDND Ethylbenzene ug/m3 22.3 122.2 Hexachloro-1,3-butadiene ug/m3 NDND m&p-Xylene ug/m3 61.9 558.7 Methyl-tert-butyl ether ug/m3 NDND Methylene Chloride ug/m3 11.4JND n-Heptane ug/m3 24.5 1127.5 n-Hexane ug/m3 23.6 925.8 Naphthalene ug/m3 16.7JND o-Xylene ug/m3 23.2 222.8 Propylene ug/m3 569 E6535 Styrene ug/m3 15.7 115.5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 61 of 81 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225535 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92225535003 1847547SAMPLE DUPLICATE: Tetrachloroethene ug/m3 19.7JND Tetrahydrofuran ug/m3 NDND THC as Gas ug/m3 3200 193850 Toluene ug/m3 98.3 692.7 trans-1,2-Dichloroethene ug/m3 NDND trans-1,3-Dichloropropene ug/m3 NDND Trichloroethene ug/m3 NDND Trichlorofluoromethane ug/m3 NDND Vinyl acetate ug/m3 NDND Vinyl chloride ug/m3 NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 62 of 81 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225535 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/29257 EPA 8260 EPA 8260 8260 MSV Low Level Associated Lab Samples:92225535022, 92225535023, 92225535024 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1330497 Associated Lab Samples:92225535022, 92225535023, 92225535024 Matrix:Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 11/14/14 17:17 1,1,1-Trichloroethane ug/L ND 1.0 11/14/14 17:17 1,1,2,2-Tetrachloroethane ug/L ND 1.0 11/14/14 17:17 1,1,2-Trichloroethane ug/L ND 1.0 11/14/14 17:17 1,1-Dichloroethane ug/L ND 1.0 11/14/14 17:17 1,1-Dichloroethene ug/L ND 1.0 11/14/14 17:17 1,1-Dichloropropene ug/L ND 1.0 11/14/14 17:17 1,2,3-Trichlorobenzene ug/L ND 1.0 11/14/14 17:17 1,2,3-Trichloropropane ug/L ND 1.0 11/14/14 17:17 1,2,4-Trichlorobenzene ug/L ND 1.0 11/14/14 17:17 1,2-Dibromo-3-chloropropane ug/L ND 2.0 11/14/14 17:17 1,2-Dibromoethane (EDB)ug/L ND 1.0 11/14/14 17:17 1,2-Dichlorobenzene ug/L ND 1.0 11/14/14 17:17 1,2-Dichloroethane ug/L ND 1.0 11/14/14 17:17 1,2-Dichloropropane ug/L ND 1.0 11/14/14 17:17 1,3-Dichlorobenzene ug/L ND 1.0 11/14/14 17:17 1,3-Dichloropropane ug/L ND 1.0 11/14/14 17:17 1,4-Dichlorobenzene ug/L ND 1.0 11/14/14 17:17 2,2-Dichloropropane ug/L ND 1.0 11/14/14 17:17 2-Butanone (MEK)ug/L ND 5.0 11/14/14 17:17 2-Chlorotoluene ug/L ND 1.0 11/14/14 17:17 2-Hexanone ug/L ND 5.0 11/14/14 17:17 4-Chlorotoluene ug/L ND 1.0 11/14/14 17:17 4-Methyl-2-pentanone (MIBK)ug/L ND 5.0 11/14/14 17:17 Acetone ug/L ND 25.0 11/14/14 17:17 Benzene ug/L ND 1.0 11/14/14 17:17 Bromobenzene ug/L ND 1.0 11/14/14 17:17 Bromochloromethane ug/L ND 1.0 11/14/14 17:17 Bromodichloromethane ug/L ND 1.0 11/14/14 17:17 Bromoform ug/L ND 1.0 11/14/14 17:17 Bromomethane ug/L ND 2.0 11/14/14 17:17 Carbon tetrachloride ug/L ND 1.0 11/14/14 17:17 Chlorobenzene ug/L ND 1.0 11/14/14 17:17 Chloroethane ug/L ND 1.0 11/14/14 17:17 Chloroform ug/L ND 1.0 11/14/14 17:17 Chloromethane ug/L ND 1.0 11/14/14 17:17 cis-1,2-Dichloroethene ug/L ND 1.0 11/14/14 17:17 cis-1,3-Dichloropropene ug/L ND 1.0 11/14/14 17:17 Dibromochloromethane ug/L ND 1.0 11/14/14 17:17 Dibromomethane ug/L ND 1.0 11/14/14 17:17 Dichlorodifluoromethane ug/L ND 1.0 11/14/14 17:17 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 63 of 81 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225535 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1330497 Associated Lab Samples:92225535022, 92225535023, 92225535024 Matrix:Water Analyzed Diisopropyl ether ug/L ND 1.0 11/14/14 17:17 Ethylbenzene ug/L ND 1.0 11/14/14 17:17 Hexachloro-1,3-butadiene ug/L ND 1.0 11/14/14 17:17 m&p-Xylene ug/L ND 2.0 11/14/14 17:17 Methyl-tert-butyl ether ug/L ND 1.0 11/14/14 17:17 Methylene Chloride ug/L ND 2.0 11/14/14 17:17 Naphthalene ug/L ND 1.0 11/14/14 17:17 o-Xylene ug/L ND 1.0 11/14/14 17:17 p-Isopropyltoluene ug/L ND 1.0 11/14/14 17:17 Styrene ug/L ND 1.0 11/14/14 17:17 Tetrachloroethene ug/L ND 1.0 11/14/14 17:17 Toluene ug/L ND 1.0 11/14/14 17:17 trans-1,2-Dichloroethene ug/L ND 1.0 11/14/14 17:17 trans-1,3-Dichloropropene ug/L ND 1.0 11/14/14 17:17 Trichloroethene ug/L ND 1.0 11/14/14 17:17 Trichlorofluoromethane ug/L ND 1.0 11/14/14 17:17 Vinyl acetate ug/L ND 2.0 11/14/14 17:17 Vinyl chloride ug/L ND 1.0 11/14/14 17:17 Xylene (Total)ug/L ND 2.0 11/14/14 17:17 1,2-Dichloroethane-d4 (S)%105 70-130 11/14/14 17:17 4-Bromofluorobenzene (S)%104 70-130 11/14/14 17:17 Toluene-d8 (S)%97 70-130 11/14/14 17:17 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1330498LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 55.050 110 70-130 1,1,1-Trichloroethane ug/L 54.450 109 70-130 1,1,2,2-Tetrachloroethane ug/L 54.950 110 70-130 1,1,2-Trichloroethane ug/L 53.650 107 70-130 1,1-Dichloroethane ug/L 51.750 103 70-130 1,1-Dichloroethene ug/L 51.350 103 70-132 1,1-Dichloropropene ug/L 53.150 106 70-130 1,2,3-Trichlorobenzene ug/L 56.650 113 70-135 1,2,3-Trichloropropane ug/L 59.150 118 70-130 1,2,4-Trichlorobenzene ug/L 53.850 108 70-134 1,2-Dibromo-3-chloropropane ug/L 56.250 112 70-130 1,2-Dibromoethane (EDB)ug/L 55.250 110 70-130 1,2-Dichlorobenzene ug/L 52.250 104 70-130 1,2-Dichloroethane ug/L 52.250 104 70-130 1,2-Dichloropropane ug/L 52.750 105 70-130 1,3-Dichlorobenzene ug/L 52.250 104 70-130 1,3-Dichloropropane ug/L 53.650 107 70-130 1,4-Dichlorobenzene ug/L 52.050 104 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 64 of 81 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225535 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1330498LABORATORY CONTROL SAMPLE: LCSSpike 2,2-Dichloropropane ug/L 57.450 115 58-145 2-Butanone (MEK)ug/L 119100 119 70-145 2-Chlorotoluene ug/L 51.250 102 70-130 2-Hexanone ug/L 131100 131 70-144 4-Chlorotoluene ug/L 50.850 102 70-130 4-Methyl-2-pentanone (MIBK)ug/L 124100 124 70-140 Acetone ug/L 132100 132 50-175 Benzene ug/L 52.350 105 70-130 Bromobenzene ug/L 51.050 102 70-130 Bromochloromethane ug/L 54.750 109 70-130 Bromodichloromethane ug/L 52.150 104 70-130 Bromoform ug/L 49.550 99 70-130 Bromomethane ug/L 41.650 83 54-130 Carbon tetrachloride ug/L 59.550 119 70-132 Chlorobenzene ug/L 51.250 102 70-130 Chloroethane ug/L 46.350 93 64-134 Chloroform ug/L 49.250 98 70-130 Chloromethane ug/L 43.750 87 64-130 cis-1,2-Dichloroethene ug/L 53.450 107 70-131 cis-1,3-Dichloropropene ug/L 57.950 116 70-130 Dibromochloromethane ug/L 48.650 97 70-130 Dibromomethane ug/L 57.650 115 70-131 Dichlorodifluoromethane ug/L 41.250 82 56-130 Diisopropyl ether ug/L 52.250 104 70-130 Ethylbenzene ug/L 52.150 104 70-130 Hexachloro-1,3-butadiene ug/L 51.650 103 70-130 m&p-Xylene ug/L 106100 106 70-130 Methyl-tert-butyl ether ug/L 55.250 110 70-130 Methylene Chloride ug/L 50.650 101 63-130 Naphthalene ug/L 57.850 116 70-138 o-Xylene ug/L 52.250 104 70-130 p-Isopropyltoluene ug/L 50.650 101 70-130 Styrene ug/L 54.950 110 70-130 Tetrachloroethene ug/L 53.050 106 70-130 Toluene ug/L 51.650 103 70-130 trans-1,2-Dichloroethene ug/L 51.550 103 70-130 trans-1,3-Dichloropropene ug/L 55.150 110 70-132 Trichloroethene ug/L 51.150 102 70-130 Trichlorofluoromethane ug/L 48.350 97 62-133 Vinyl acetate ug/L 79.9100 80 66-157 Vinyl chloride ug/L 48.350 97 50-150 Xylene (Total)ug/L 158150 105 70-130 1,2-Dichloroethane-d4 (S)%101 70-130 4-Bromofluorobenzene (S)%102 70-130 Toluene-d8 (S)%100 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 65 of 81 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225535 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1330499MATRIX SPIKE SAMPLE: MSSpike Result 92225535022 1,1,1,2-Tetrachloroethane ug/L 23.820 119 70-130ND 1,1,1-Trichloroethane ug/L 24.720 124 70-130ND 1,1,2,2-Tetrachloroethane ug/L 20.920 104 70-130ND 1,1,2-Trichloroethane ug/L 22.120 110 70-130ND 1,1-Dichloroethane ug/L 23.620 118 70-130ND 1,1-Dichloroethene ug/L 24.320 121 70-166ND 1,1-Dichloropropene ug/L 25.020 125 70-130ND 1,2,3-Trichlorobenzene ug/L 21.720 109 70-130ND 1,2,3-Trichloropropane ug/L 22.420 112 70-130ND 1,2,4-Trichlorobenzene ug/L 22.320 111 70-130ND 1,2-Dibromo-3-chloropropane ug/L 18.420 92 70-130ND 1,2-Dibromoethane (EDB)ug/L 22.620 113 70-130ND 1,2-Dichlorobenzene ug/L 22.420 112 70-130ND 1,2-Dichloroethane ug/L 21.420 107 70-130ND 1,2-Dichloropropane ug/L 22.820 114 70-130ND 1,3-Dichlorobenzene ug/L 23.820 119 70-130ND 1,3-Dichloropropane ug/L 22.920 114 70-130ND 1,4-Dichlorobenzene ug/L 23.520 117 70-130ND 2,2-Dichloropropane ug/L 26.2 M02013170-130ND 2-Butanone (MEK)ug/L 38.040 95 70-130ND 2-Chlorotoluene ug/L 23.920 119 70-130ND 2-Hexanone ug/L 43.640 109 70-130ND 4-Chlorotoluene ug/L 23.520 118 70-130ND 4-Methyl-2-pentanone (MIBK)ug/L 43.340 108 70-130ND Acetone ug/L 38.340 87 70-130ND Benzene ug/L 24.320 121 70-148ND Bromobenzene ug/L 22.920 114 70-130ND Bromochloromethane ug/L 23.020 115 70-130ND Bromodichloromethane ug/L 21.520 107 70-130ND Bromoform ug/L 19.120 96 70-130ND Bromomethane ug/L 24.820 124 70-130ND Carbon tetrachloride ug/L 27.6 M02013870-130ND Chlorobenzene ug/L 23.620 118 70-146ND Chloroethane ug/L 24.620 123 70-130ND Chloroform ug/L 22.320 112 70-130ND Chloromethane ug/L 22.420 112 70-130ND cis-1,2-Dichloroethene ug/L 23.820 119 70-130ND cis-1,3-Dichloropropene ug/L 23.620 118 70-130ND Dibromochloromethane ug/L 20.320 101 70-130ND Dibromomethane ug/L 23.520 118 70-130ND Dichlorodifluoromethane ug/L 19.720 98 70-130ND Diisopropyl ether ug/L 22.220 111 70-130ND Ethylbenzene ug/L 24.220 121 70-130ND Hexachloro-1,3-butadiene ug/L 30.4 M02015270-130ND m&p-Xylene ug/L 49.540 124 70-130ND Methyl-tert-butyl ether ug/L 21.620 108 70-130ND Methylene Chloride ug/L 22.420 111 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 66 of 81 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225535 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1330499MATRIX SPIKE SAMPLE: MSSpike Result 92225535022 Naphthalene ug/L 20.720 103 70-130ND o-Xylene ug/L 23.720 119 70-130ND p-Isopropyltoluene ug/L 23.920 119 70-130ND Styrene ug/L 23.920 119 70-130ND Tetrachloroethene ug/L 25.620 128 70-130ND Toluene ug/L 23.920 118 70-155ND trans-1,2-Dichloroethene ug/L 23.420 117 70-130ND trans-1,3-Dichloropropene ug/L 22.520 113 70-130ND Trichloroethene ug/L 23.720 118 69-151ND Trichlorofluoromethane ug/L 24.120 121 70-130ND Vinyl acetate ug/L 30.340 76 70-130ND Vinyl chloride ug/L 24.320 122 70-130ND 1,2-Dichloroethane-d4 (S)%96 70-130 4-Bromofluorobenzene (S)%103 70-130 Toluene-d8 (S)%99 70-130 Parameter Units Dup Result QualifiersRPDResult 92225535023 1330500SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/L NDND 1,1,1-Trichloroethane ug/L NDND 1,1,2,2-Tetrachloroethane ug/L NDND 1,1,2-Trichloroethane ug/L NDND 1,1-Dichloroethane ug/L NDND 1,1-Dichloroethene ug/L NDND 1,1-Dichloropropene ug/L NDND 1,2,3-Trichlorobenzene ug/L NDND 1,2,3-Trichloropropane ug/L NDND 1,2,4-Trichlorobenzene ug/L NDND 1,2-Dibromo-3-chloropropane ug/L NDND 1,2-Dibromoethane (EDB)ug/L NDND 1,2-Dichlorobenzene ug/L NDND 1,2-Dichloroethane ug/L NDND 1,2-Dichloropropane ug/L NDND 1,3-Dichlorobenzene ug/L NDND 1,3-Dichloropropane ug/L NDND 1,4-Dichlorobenzene ug/L NDND 2,2-Dichloropropane ug/L NDND 2-Butanone (MEK)ug/L NDND 2-Chlorotoluene ug/L NDND 2-Hexanone ug/L NDND 4-Chlorotoluene ug/L NDND 4-Methyl-2-pentanone (MIBK)ug/L NDND Acetone ug/L NDND Benzene ug/L NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 67 of 81 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225535 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92225535023 1330500SAMPLE DUPLICATE: Bromobenzene ug/L NDND Bromochloromethane ug/L NDND Bromodichloromethane ug/L NDND Bromoform ug/L NDND Bromomethane ug/L NDND Carbon tetrachloride ug/L NDND Chlorobenzene ug/L NDND Chloroethane ug/L NDND Chloroform ug/L NDND Chloromethane ug/L NDND cis-1,2-Dichloroethene ug/L NDND cis-1,3-Dichloropropene ug/L NDND Dibromochloromethane ug/L NDND Dibromomethane ug/L NDND Dichlorodifluoromethane ug/L NDND Diisopropyl ether ug/L NDND Ethylbenzene ug/L NDND Hexachloro-1,3-butadiene ug/L NDND m&p-Xylene ug/L NDND Methyl-tert-butyl ether ug/L NDND Methylene Chloride ug/L NDND Naphthalene ug/L NDND o-Xylene ug/L NDND p-Isopropyltoluene ug/L NDND Styrene ug/L NDND Tetrachloroethene ug/L NDND Toluene ug/L NDND trans-1,2-Dichloroethene ug/L NDND trans-1,3-Dichloropropene ug/L NDND Trichloroethene ug/L NDND Trichlorofluoromethane ug/L NDND Vinyl acetate ug/L NDND Vinyl chloride ug/L NDND Xylene (Total)ug/L NDND 1,2-Dichloroethane-d4 (S)%106 3109 4-Bromofluorobenzene (S)%106 0106 Toluene-d8 (S)%97 198 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 68 of 81 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225535 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/29303 EPA 8260 EPA 8260 8260 MSV 5035A Volatile Organics Associated Lab Samples:92225535015, 92225535016, 92225535017, 92225535018, 92225535019, 92225535020, 92225535021 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1332737 Associated Lab Samples:92225535015, 92225535016, 92225535017, 92225535018, 92225535019, 92225535020, 92225535021 Matrix:Solid Analyzed 1,1,1,2-Tetrachloroethane ug/kg ND 5.4 11/18/14 15:36 1,1,1-Trichloroethane ug/kg ND 5.4 11/18/14 15:36 1,1,2,2-Tetrachloroethane ug/kg ND 5.4 11/18/14 15:36 1,1,2-Trichloroethane ug/kg ND 5.4 11/18/14 15:36 1,1-Dichloroethane ug/kg ND 5.4 11/18/14 15:36 1,1-Dichloroethene ug/kg ND 5.4 11/18/14 15:36 1,1-Dichloropropene ug/kg ND 5.4 11/18/14 15:36 1,2,3-Trichlorobenzene ug/kg ND 5.4 11/18/14 15:36 1,2,3-Trichloropropane ug/kg ND 5.4 11/18/14 15:36 1,2,4-Trichlorobenzene ug/kg ND 5.4 11/18/14 15:36 1,2,4-Trimethylbenzene ug/kg ND 5.4 11/18/14 15:36 1,2-Dibromo-3-chloropropane ug/kg ND 5.4 11/18/14 15:36 1,2-Dibromoethane (EDB)ug/kg ND 5.4 11/18/14 15:36 1,2-Dichlorobenzene ug/kg ND 5.4 11/18/14 15:36 1,2-Dichloroethane ug/kg ND 5.4 11/18/14 15:36 1,2-Dichloropropane ug/kg ND 5.4 11/18/14 15:36 1,3,5-Trimethylbenzene ug/kg ND 5.4 11/18/14 15:36 1,3-Dichlorobenzene ug/kg ND 5.4 11/18/14 15:36 1,3-Dichloropropane ug/kg ND 5.4 11/18/14 15:36 1,4-Dichlorobenzene ug/kg ND 5.4 11/18/14 15:36 2,2-Dichloropropane ug/kg ND 5.4 11/18/14 15:36 2-Butanone (MEK)ug/kg ND 108 11/18/14 15:36 2-Chlorotoluene ug/kg ND 5.4 11/18/14 15:36 2-Hexanone ug/kg ND 54.2 11/18/14 15:36 4-Chlorotoluene ug/kg ND 5.4 11/18/14 15:36 4-Methyl-2-pentanone (MIBK)ug/kg ND 54.2 11/18/14 15:36 Acetone ug/kg ND 108 11/18/14 15:36 Benzene ug/kg ND 5.4 11/18/14 15:36 Bromobenzene ug/kg ND 5.4 11/18/14 15:36 Bromochloromethane ug/kg ND 5.4 11/18/14 15:36 Bromodichloromethane ug/kg ND 5.4 11/18/14 15:36 Bromoform ug/kg ND 5.4 11/18/14 15:36 Bromomethane ug/kg ND 10.8 11/18/14 15:36 Carbon tetrachloride ug/kg ND 5.4 11/18/14 15:36 Chlorobenzene ug/kg ND 5.4 11/18/14 15:36 Chloroethane ug/kg ND 10.8 11/18/14 15:36 Chloroform ug/kg ND 5.4 11/18/14 15:36 Chloromethane ug/kg ND 10.8 11/18/14 15:36 cis-1,2-Dichloroethene ug/kg ND 5.4 11/18/14 15:36 cis-1,3-Dichloropropene ug/kg ND 5.4 11/18/14 15:36 Dibromochloromethane ug/kg ND 5.4 11/18/14 15:36 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 69 of 81 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225535 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1332737 Associated Lab Samples:92225535015, 92225535016, 92225535017, 92225535018, 92225535019, 92225535020, 92225535021 Matrix:Solid Analyzed Dibromomethane ug/kg ND 5.4 11/18/14 15:36 Dichlorodifluoromethane ug/kg ND 10.8 11/18/14 15:36 Diisopropyl ether ug/kg ND 5.4 11/18/14 15:36 Ethylbenzene ug/kg ND 5.4 11/18/14 15:36 Hexachloro-1,3-butadiene ug/kg ND 5.4 11/18/14 15:36 Isopropylbenzene (Cumene)ug/kg ND 5.4 11/18/14 15:36 m&p-Xylene ug/kg ND 10.8 11/18/14 15:36 Methyl-tert-butyl ether ug/kg ND 5.4 11/18/14 15:36 Methylene Chloride ug/kg ND 21.7 11/18/14 15:36 n-Butylbenzene ug/kg ND 5.4 11/18/14 15:36 n-Propylbenzene ug/kg ND 5.4 11/18/14 15:36 Naphthalene ug/kg ND 5.4 11/18/14 15:36 o-Xylene ug/kg ND 5.4 11/18/14 15:36 p-Isopropyltoluene ug/kg ND 5.4 11/18/14 15:36 sec-Butylbenzene ug/kg ND 5.4 11/18/14 15:36 Styrene ug/kg ND 5.4 11/18/14 15:36 tert-Butylbenzene ug/kg ND 5.4 11/18/14 15:36 Tetrachloroethene ug/kg ND 5.4 11/18/14 15:36 Toluene ug/kg ND 5.4 11/18/14 15:36 trans-1,2-Dichloroethene ug/kg ND 5.4 11/18/14 15:36 trans-1,3-Dichloropropene ug/kg ND 5.4 11/18/14 15:36 Trichloroethene ug/kg ND 5.4 11/18/14 15:36 Trichlorofluoromethane ug/kg ND 5.4 11/18/14 15:36 Vinyl acetate ug/kg ND 54.2 11/18/14 15:36 Vinyl chloride ug/kg ND 10.8 11/18/14 15:36 Xylene (Total)ug/kg ND 10.8 11/18/14 15:36 1,2-Dichloroethane-d4 (S)%99 70-132 11/18/14 15:36 4-Bromofluorobenzene (S)%96 70-130 11/18/14 15:36 Toluene-d8 (S)%100 70-130 11/18/14 15:36 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1332738LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/kg 52.551.3 102 74-137 1,1,1-Trichloroethane ug/kg 53.551.3 104 67-140 1,1,2,2-Tetrachloroethane ug/kg 51.051.3 99 72-141 1,1,2-Trichloroethane ug/kg 55.351.3 108 78-138 1,1-Dichloroethane ug/kg 53.451.3 104 69-134 1,1-Dichloroethene ug/kg 52.751.3 103 67-138 1,1-Dichloropropene ug/kg 56.851.3 111 69-139 1,2,3-Trichlorobenzene ug/kg 56.651.3 110 70-146 1,2,3-Trichloropropane ug/kg 56.251.3 110 69-144 1,2,4-Trichlorobenzene ug/kg 57.951.3 113 68-148 1,2,4-Trimethylbenzene ug/kg 55.551.3 108 74-137 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 70 of 81 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225535 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1332738LABORATORY CONTROL SAMPLE: LCSSpike 1,2-Dibromo-3-chloropropane ug/kg 53.951.3 105 65-140 1,2-Dibromoethane (EDB)ug/kg 55.951.3 109 77-135 1,2-Dichlorobenzene ug/kg 55.751.3 109 77-141 1,2-Dichloroethane ug/kg 52.051.3 101 65-137 1,2-Dichloropropane ug/kg 55.651.3 108 72-136 1,3,5-Trimethylbenzene ug/kg 55.351.3 108 76-133 1,3-Dichlorobenzene ug/kg 55.251.3 107 74-138 1,3-Dichloropropane ug/kg 56.451.3 110 71-139 1,4-Dichlorobenzene ug/kg 56.251.3 109 76-138 2,2-Dichloropropane ug/kg 54.351.3 106 68-137 2-Butanone (MEK)ug/kg 101J103 99 58-147 2-Chlorotoluene ug/kg 55.451.3 108 73-139 2-Hexanone ug/kg 112103 109 62-145 4-Chlorotoluene ug/kg 55.851.3 109 76-141 4-Methyl-2-pentanone (MIBK)ug/kg 116103 113 64-149 Acetone ug/kg 96.6J103 94 53-153 Benzene ug/kg 55.451.3 108 73-135 Bromobenzene ug/kg 60.351.3 118 75-133 Bromochloromethane ug/kg 55.551.3 108 73-134 Bromodichloromethane ug/kg 50.251.3 98 71-135 Bromoform ug/kg 49.851.3 97 66-141 Bromomethane ug/kg 58.351.3 114 53-160 Carbon tetrachloride ug/kg 54.651.3 106 60-145 Chlorobenzene ug/kg 54.251.3 106 78-130 Chloroethane ug/kg 54.851.3 107 64-149 Chloroform ug/kg 50.551.3 98 70-134 Chloromethane ug/kg 53.451.3 104 52-150 cis-1,2-Dichloroethene ug/kg 56.751.3 111 70-133 cis-1,3-Dichloropropene ug/kg 58.051.3 113 68-134 Dibromochloromethane ug/kg 51.451.3 100 71-138 Dibromomethane ug/kg 57.751.3 112 74-130 Dichlorodifluoromethane ug/kg 52.151.3 102 40-160 Diisopropyl ether ug/kg 53.751.3 105 69-141 Ethylbenzene ug/kg 55.051.3 107 75-133 Hexachloro-1,3-butadiene ug/kg 53.651.3 104 68-143 Isopropylbenzene (Cumene)ug/kg 55.251.3 108 76-143 m&p-Xylene ug/kg 110103 107 75-136 Methyl-tert-butyl ether ug/kg 53.851.3 105 68-144 Methylene Chloride ug/kg 50.851.3 99 45-154 n-Butylbenzene ug/kg 55.851.3 109 72-137 n-Propylbenzene ug/kg 55.151.3 107 76-136 Naphthalene ug/kg 58.051.3 113 68-151 o-Xylene ug/kg 54.551.3 106 76-141 p-Isopropyltoluene ug/kg 54.751.3 107 76-140 sec-Butylbenzene ug/kg 55.251.3 108 79-139 Styrene ug/kg 56.651.3 110 79-137 tert-Butylbenzene ug/kg 48.751.3 95 74-143 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 71 of 81 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225535 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1332738LABORATORY CONTROL SAMPLE: LCSSpike Tetrachloroethene ug/kg 48.351.3 94 71-138 Toluene ug/kg 54.451.3 106 74-131 trans-1,2-Dichloroethene ug/kg 54.451.3 106 67-135 trans-1,3-Dichloropropene ug/kg 58.551.3 114 65-146 Trichloroethene ug/kg 52.951.3 103 67-135 Trichlorofluoromethane ug/kg 53.051.3 103 59-144 Vinyl acetate ug/kg 105103 102 40-160 Vinyl chloride ug/kg 55.151.3 107 56-141 Xylene (Total)ug/kg 165154 107 76-137 1,2-Dichloroethane-d4 (S)%96 70-132 4-Bromofluorobenzene (S)%97 70-130 Toluene-d8 (S)%101 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1333415MATRIX SPIKE SAMPLE: MSSpike Result 92225481001 1,1,1,2-Tetrachloroethane ug/kg 29.024.7 118 70-130ND 1,1,1-Trichloroethane ug/kg 28.924.7 117 70-130ND 1,1,2,2-Tetrachloroethane ug/kg 28.424.7 115 70-130ND 1,1,2-Trichloroethane ug/kg 29.824.7 121 70-130ND 1,1-Dichloroethane ug/kg 29.324.7 119 70-130ND 1,1-Dichloroethene ug/kg 29.224.7 118 49-180ND 1,1-Dichloropropene ug/kg 31.124.7 126 70-130ND 1,2,3-Trichlorobenzene ug/kg 27.024.7 109 70-130ND 1,2,3-Trichloropropane ug/kg 31.524.7 128 70-130ND 1,2,4-Trichlorobenzene ug/kg 28.124.7 114 70-130ND 1,2,4-Trimethylbenzene ug/kg 30.024.7 122 70-130ND 1,2-Dibromo-3-chloropropane ug/kg 31.224.7 126 70-130ND 1,2-Dibromoethane (EDB)ug/kg 29.724.7 120 70-130ND 1,2-Dichlorobenzene ug/kg 29.724.7 121 70-130ND 1,2-Dichloroethane ug/kg 28.324.7 115 70-130ND 1,2-Dichloropropane ug/kg 28.624.7 116 70-130ND 1,3,5-Trimethylbenzene ug/kg 30.424.7 123 70-130ND 1,3-Dichlorobenzene ug/kg 29.624.7 120 70-130ND 1,3-Dichloropropane ug/kg 29.324.7 119 70-130ND 1,4-Dichlorobenzene ug/kg 30.224.7 122 70-130ND 2,2-Dichloropropane ug/kg 28.724.7 117 70-130ND 2-Butanone (MEK)ug/kg 57.5J49.4 117 70-130ND 2-Chlorotoluene ug/kg 30.424.7 123 70-130ND 2-Hexanone ug/kg 59.6J49.4 121 70-130ND 4-Chlorotoluene ug/kg 30.324.7 123 70-130ND 4-Methyl-2-pentanone (MIBK)ug/kg 60J49.4 122 70-130ND Acetone ug/kg 46J49.4 93 70-130ND Benzene ug/kg 29.224.7 119 50-166ND Bromobenzene ug/kg 28.124.7 114 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 72 of 81 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225535 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1333415MATRIX SPIKE SAMPLE: MSSpike Result 92225481001 Bromochloromethane ug/kg 27.624.7 112 70-130ND Bromodichloromethane ug/kg 26.024.7 106 70-130ND Bromoform ug/kg 27.624.7 112 70-130ND Bromomethane ug/kg 27.624.7 112 70-130ND Carbon tetrachloride ug/kg 29.724.7 120 70-130ND Chlorobenzene ug/kg 28.924.7 117 43-169ND Chloroethane ug/kg 28.524.7 116 70-130ND Chloroform ug/kg 27.424.7 111 70-130ND Chloromethane ug/kg 24.424.7 99 70-130ND cis-1,2-Dichloroethene ug/kg 30.424.7 123 70-130ND cis-1,3-Dichloropropene ug/kg 29.524.7 120 70-130ND Dibromochloromethane ug/kg 27.724.7 112 70-130ND Dibromomethane ug/kg 29.324.7 119 70-130ND Dichlorodifluoromethane ug/kg 27.024.7 109 70-130ND Diisopropyl ether ug/kg 27.624.7 112 70-130ND Ethylbenzene ug/kg 30.224.7 122 70-130ND Hexachloro-1,3-butadiene ug/kg 29.224.7 118 70-130ND Isopropylbenzene (Cumene)ug/kg 31.024.7 126 70-130ND m&p-Xylene ug/kg 60.649.4 123 70-130ND Methyl-tert-butyl ether ug/kg 29.024.7 118 70-130ND Methylene Chloride ug/kg 31.624.7 96 70-130ND n-Butylbenzene ug/kg 30.124.7 122 70-130ND n-Propylbenzene ug/kg 31.124.7 126 70-130ND Naphthalene ug/kg 30.424.7 123 70-130ND o-Xylene ug/kg 28.924.7 117 70-130ND p-Isopropyltoluene ug/kg 30.324.7 123 70-130ND sec-Butylbenzene ug/kg 31.724.7 129 70-130ND Styrene ug/kg 29.124.7 118 70-130ND tert-Butylbenzene ug/kg 27.924.7 113 70-130ND Tetrachloroethene ug/kg 26.124.7 106 70-130ND Toluene ug/kg 29.424.7 119 52-163ND trans-1,2-Dichloroethene ug/kg 28.924.7 117 70-130ND trans-1,3-Dichloropropene ug/kg 29.824.7 121 70-130ND Trichloroethene ug/kg 27.624.7 112 49-167ND Trichlorofluoromethane ug/kg 29.724.7 120 70-130ND Vinyl acetate ug/kg 48J49.4 97 70-130ND Vinyl chloride ug/kg 28.324.7 115 70-130ND 1,2-Dichloroethane-d4 (S)%100 70-132 4-Bromofluorobenzene (S)%101 70-130 Toluene-d8 (S)%100 70-130 Parameter Units Dup Result QualifiersRPDResult 92225535015 1333416SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/kg NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 73 of 81 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225535 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92225535015 1333416SAMPLE DUPLICATE: 1,1,1-Trichloroethane ug/kg NDND 1,1,2,2-Tetrachloroethane ug/kg NDND 1,1,2-Trichloroethane ug/kg NDND 1,1-Dichloroethane ug/kg NDND 1,1-Dichloroethene ug/kg NDND 1,1-Dichloropropene ug/kg NDND 1,2,3-Trichlorobenzene ug/kg NDND 1,2,3-Trichloropropane ug/kg NDND 1,2,4-Trichlorobenzene ug/kg NDND 1,2,4-Trimethylbenzene ug/kg NDND 1,2-Dibromo-3-chloropropane ug/kg NDND 1,2-Dibromoethane (EDB)ug/kg NDND 1,2-Dichlorobenzene ug/kg NDND 1,2-Dichloroethane ug/kg NDND 1,2-Dichloropropane ug/kg NDND 1,3,5-Trimethylbenzene ug/kg NDND 1,3-Dichlorobenzene ug/kg NDND 1,3-Dichloropropane ug/kg NDND 1,4-Dichlorobenzene ug/kg NDND 2,2-Dichloropropane ug/kg NDND 2-Butanone (MEK)ug/kg NDND 2-Chlorotoluene ug/kg NDND 2-Hexanone ug/kg NDND 4-Chlorotoluene ug/kg NDND 4-Methyl-2-pentanone (MIBK)ug/kg NDND Acetone ug/kg NDND Benzene ug/kg NDND Bromobenzene ug/kg NDND Bromochloromethane ug/kg NDND Bromodichloromethane ug/kg NDND Bromoform ug/kg NDND Bromomethane ug/kg NDND Carbon tetrachloride ug/kg NDND Chlorobenzene ug/kg NDND Chloroethane ug/kg NDND Chloroform ug/kg NDND Chloromethane ug/kg NDND cis-1,2-Dichloroethene ug/kg NDND cis-1,3-Dichloropropene ug/kg NDND Dibromochloromethane ug/kg NDND Dibromomethane ug/kg NDND Dichlorodifluoromethane ug/kg NDND Diisopropyl ether ug/kg NDND Ethylbenzene ug/kg NDND Hexachloro-1,3-butadiene ug/kg NDND Isopropylbenzene (Cumene)ug/kg NDND m&p-Xylene ug/kg NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 74 of 81 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225535 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92225535015 1333416SAMPLE DUPLICATE: Methyl-tert-butyl ether ug/kg NDND Methylene Chloride ug/kg 3.3JND n-Butylbenzene ug/kg NDND n-Propylbenzene ug/kg NDND Naphthalene ug/kg NDND o-Xylene ug/kg NDND p-Isopropyltoluene ug/kg 6.6ND sec-Butylbenzene ug/kg NDND Styrene ug/kg NDND tert-Butylbenzene ug/kg NDND Tetrachloroethene ug/kg NDND Toluene ug/kg NDND trans-1,2-Dichloroethene ug/kg NDND trans-1,3-Dichloropropene ug/kg NDND Trichloroethene ug/kg NDND Trichlorofluoromethane ug/kg NDND Vinyl acetate ug/kg NDND Vinyl chloride ug/kg NDND Xylene (Total)ug/kg NDND 1,2-Dichloroethane-d4 (S)%102 9101 4-Bromofluorobenzene (S)%101 10101 Toluene-d8 (S)%102 8100 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 75 of 81 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92225535 Caroline Courtyard Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: PMST/7239 ASTM D2974-87 ASTM D2974-87 Dry Weight/Percent Moisture Associated Lab Samples:92225535015, 92225535016, 92225535017, 92225535018, 92225535019, 92225535020, 92225535021 Parameter Units Dup Result QualifiersRPDResult 92224988001 1330139SAMPLE DUPLICATE: Percent Moisture %16.3 316.8 Parameter Units Dup Result QualifiersRPDResult 92225426001 1330140SAMPLE DUPLICATE: Percent Moisture %15.9 415.3 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 76 of 81 #=QL# QUALIFIERS Pace Project No.: Project: 92225535 Caroline Courtyard DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution ofthe sample aliquot, or moisture content. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported foreach analyte is a combined concentration. Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - CharlottePASI-C Pace Analytical Services - MinneapolisPASI-M ANALYTE QUALIFIERS This result is reported from a serial dilution.A3 Analyte concentration exceeded the calibration range. The reported result is estimated.E Matrix spike recovery and/or matrix spike duplicate recovery was outside laboratory control limits.M0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 77 of 81 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92225535 Caroline Courtyard Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92225535001 AIR/21859VP-11 TO-15 92225535002 AIR/21859VP-1 TO-15 92225535003 AIR/21859VP-2 TO-15 92225535004 AIR/21859VP-3 TO-15 92225535005 AIR/21859VP-6 TO-15 92225535006 AIR/21859VP-4 TO-15 92225535007 AIR/21859VP-10 TO-15 92225535008 AIR/21859VP-9 TO-15 92225535009 AIR/21859VP-8 TO-15 92225535010 AIR/21859VP-5 TO-15 92225535011 AIR/21859VP-7 TO-15 92225535012 AIR/21859VP-29 TO-15 92225535013 AIR/21859VP-31 TO-15 92225535014 AIR/21859VP-33 TO-15 92225535022 MSV/29257TW-2 EPA 8260 92225535023 MSV/29257TW-3 EPA 8260 92225535024 MSV/29257TW-1 EPA 8260 92225535015 MSV/29303VP-30 EPA 8260 92225535016 MSV/29303VP-31 EPA 8260 92225535017 MSV/29303VP-32 EPA 8260 92225535018 MSV/29303VP-33 EPA 8260 92225535019 MSV/29303VP-29 EPA 8260 92225535020 MSV/29303TW-2 EPA 8260 92225535021 MSV/29303TW-3 EPA 8260 92225535015 PMST/7239VP-30 ASTM D2974-87 92225535016 PMST/7239VP-31 ASTM D2974-87 92225535017 PMST/7239VP-32 ASTM D2974-87 92225535018 PMST/7239VP-33 ASTM D2974-87 92225535019 PMST/7239VP-29 ASTM D2974-87 92225535020 PMST/7239TW-2 ASTM D2974-87 92225535021 PMST/7239TW-3 ASTM D2974-87 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 11/20/2014 05:57 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 78 of 81 Page 79 of 81 Pa g e 8 0 o f 8 1 Pa g e 8 1 o f 8 1 #=CL# December 01, 2014 LIMS USE: FR - ALAN GRIFFITH LIMS OBJECT ID: 92226608 92226608 Project: Pace Project No.: RE: Mr. Alan GriffithGriffith Enterprises, Inc.353 Jonestown Rd.#312Winston Salem, NC 27104 CAROLINE COURTYARD Dear Mr. Griffith: Enclosed are the analytical results for sample(s) received by the laboratory on November 20, 2014. The results relate only to the samples included in this report. Results reported herein conform to themost current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unlessotherwise noted in the body of the report. Analyses were performed at the Pace Analytical Services location indicated on the sample analytepage for analysis unless otherwise footnoted. If you have any questions concerning this report, please feel free to contact me. Sincerely, Angela Baioni angela.baioni@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 16 #=CP# CERTIFICATIONS Pace Project No.: Project: 92226608 CAROLINE COURTYARD Minnesota Certification IDs1700 Elm Street SE Suite 200, Minneapolis, MN 55414A2LA Certification #: 2926.01Alaska Certification #: UST-078Alaska Certification #MN00064Alabama Certification #40770Arizona Certification #: AZ-0014Arkansas Certification #: 88-0680California Certification #: 01155CAColorado Certification #PaceConnecticut Certification #: PH-0256EPA Region 8 Certification #: 8TMS-LFlorida/NELAP Certification #: E87605Guam Certification #:14-008rGeorgia Certification #: 959Georgia EPD #: PaceIdaho Certification #: MN00064Hawaii Certification #MN00064Illinois Certification #: 200011Indiana Certification#C-MN-01Iowa Certification #: 368Kansas Certification #: E-10167Kentucky Dept of Envi. Protection - DW #90062Kentucky Dept of Envi. Protection - WW #:90062Louisiana DEQ Certification #: 3086Louisiana DHH #: LA140001Maine Certification #: 2013011Maryland Certification #: 322Michigan DEPH Certification #: 9909 Minnesota Certification #: 027-053-137Mississippi Certification #: PaceMontana Certification #: MT0092Nevada Certification #: MN_00064Nebraska Certification #: PaceNew Jersey Certification #: MN-002New York Certification #: 11647North Carolina Certification #: 530North Carolina State Public Health #: 27700North Dakota Certification #: R-036Ohio EPA #: 4150Ohio VAP Certification #: CL101Oklahoma Certification #: 9507Oregon Certification #: MN200001Oregon Certification #: MN300001Pennsylvania Certification #: 68-00563Puerto Rico CertificationSaipan (CNMI) #:MP0003South Carolina #:74003001Texas Certification #: T104704192Tennessee Certification #: 02818Utah Certification #: MN000642013-4Virginia DGS Certification #: 251Virginia/VELAP Certification #: PaceWashington Certification #: C486West Virginia Certification #: 382West Virginia DHHR #:9952CWisconsin Certification #: 999407970 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 16 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92226608 CAROLINE COURTYARD Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92226608001 VP-30 TO-15 59 PASI-MDL1, MJL 92226608002 VP-32 TO-15 59 PASI-MMJL REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 16 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92226608 CAROLINE COURTYARD Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92226608001 VP-30 Acetone 3.1 ug/m3 11/25/14 16:383.0TO-15 Benzene 41.2 ug/m3 11/25/14 16:380.41TO-15 Carbon disulfide 16.4 ug/m3 11/25/14 16:380.79TO-15 Chloroform 6.3 ug/m3 11/25/14 16:380.62TO-15 Dichlorodifluoromethane 30.5 ug/m3 11/25/14 16:381.3TO-15 Ethylbenzene 783 ug/m3 11/26/14 16:39139TO-15 4-Ethyltoluene 787 ug/m3 11/26/14 16:39157TO-15 n-Heptane 48.0 ug/m3 11/25/14 16:382.6TO-15 n-Hexane 12.3 ug/m3 11/25/14 16:382.3TO-15 Naphthalene 10.6 ug/m3 11/25/14 16:383.4TO-15 Propylene 5.8 ug/m3 11/25/14 16:380.44TO-15 Tetrachloroethene 6.1 ug/m3 11/25/14 16:384.3TO-15 THC as Gas 28100 ug/m3 11/26/14 16:393830TO-15 Toluene 1640 ug/m3 11/26/14 16:39121TO-15 Trichlorofluoromethane 2.0 ug/m3 11/25/14 16:381.4TO-15 1,2,4-Trimethylbenzene 2900 ug/m3 11/26/14 16:39157TO-15 1,3,5-Trimethylbenzene 1350 ug/m3 11/26/14 16:39157TO-15 m&p-Xylene 4430 ug/m3 11/26/14 16:39278TO-15 o-Xylene 1010 ug/m3 11/26/14 16:39139TO-15 92226608002 VP-32 Benzene 16.0 ug/m3 11/25/14 17:070.41TO-15 Carbon disulfide 4.8 ug/m3 11/25/14 17:070.79TO-15 Chloroform 6.7 ug/m3 11/25/14 17:070.62TO-15 Dichlorodifluoromethane 3.8 ug/m3 11/25/14 17:071.3TO-15 Ethylbenzene 384 ug/m3 11/26/14 16:17139TO-15 4-Ethyltoluene 409 ug/m3 11/26/14 16:17157TO-15 n-Heptane 8.5 ug/m3 11/25/14 17:072.6TO-15 n-Hexane 2.8 ug/m3 11/25/14 17:072.3TO-15 4-Methyl-2-pentanone (MIBK)3.1 ug/m3 11/25/14 17:072.6TO-15 Naphthalene 7.8 ug/m3 11/25/14 17:073.4TO-15 Tetrachloroethene 79.2 ug/m3 11/25/14 17:074.3TO-15 THC as Gas 20200 ug/m3 11/25/14 17:07 E76.6TO-15 Toluene 590 ug/m3 11/26/14 16:17121TO-15 1,2,4-Trimethylbenzene 1110 ug/m3 11/26/14 16:17157TO-15 1,3,5-Trimethylbenzene 558 ug/m3 11/26/14 16:17157TO-15 m&p-Xylene 2110 ug/m3 11/26/14 16:17278TO-15 o-Xylene 458 ug/m3 11/26/14 16:17139TO-15 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 16 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226608 CAROLINE COURTYARD Sample:VP-30 Lab ID:92226608001 Collected:11/19/14 11:00 Received:11/20/14 15:16 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone 3.1 ug/m3 11/25/14 16:38 67-64-13.0 1.26 Benzene 41.2 ug/m3 11/25/14 16:38 71-43-20.41 1.26 Bromodichloromethane ND ug/m3 11/25/14 16:38 75-27-41.7 1.26 Bromoform ND ug/m3 11/25/14 16:38 75-25-26.6 1.26 Bromomethane ND ug/m3 11/25/14 16:38 74-83-91.0 1.26 1,3-Butadiene ND ug/m3 11/25/14 16:38 106-99-01.4 1.26 2-Butanone (MEK)ND ug/m3 11/25/14 16:38 78-93-32.3 1.26 Carbon disulfide 16.4 ug/m3 11/25/14 16:38 75-15-00.79 1.26 Carbon tetrachloride ND ug/m3 11/25/14 16:38 56-23-50.81 1.26 Chlorobenzene ND ug/m3 11/25/14 16:38 108-90-72.9 1.26 Chloroethane ND ug/m3 11/25/14 16:38 75-00-30.68 1.26 Chloroform 6.3 ug/m3 11/25/14 16:38 67-66-30.62 1.26 Chloromethane ND ug/m3 11/25/14 16:38 74-87-31.3 1.26 Cyclohexane ND ug/m3 11/25/14 16:38 110-82-72.2 1.26 Dibromochloromethane ND ug/m3 11/25/14 16:38 124-48-15.5 1.26 1,2-Dibromoethane (EDB)ND ug/m3 11/25/14 16:38 106-93-44.9 1.26 1,2-Dichlorobenzene ND ug/m3 11/25/14 16:38 95-50-13.8 1.26 1,3-Dichlorobenzene ND ug/m3 11/25/14 16:38 541-73-13.8 1.26 1,4-Dichlorobenzene ND ug/m3 11/25/14 16:38 106-46-73.8 1.26 Dichlorodifluoromethane 30.5 ug/m3 11/25/14 16:38 75-71-81.3 1.26 1,1-Dichloroethane ND ug/m3 11/25/14 16:38 75-34-31.0 1.26 1,2-Dichloroethane ND ug/m3 11/25/14 16:38 107-06-21.0 1.26 1,1-Dichloroethene ND ug/m3 11/25/14 16:38 75-35-42.5 1.26 cis-1,2-Dichloroethene ND ug/m3 11/25/14 16:38 156-59-22.5 1.26 trans-1,2-Dichloroethene ND ug/m3 11/25/14 16:38 156-60-52.5 1.26 1,2-Dichloropropane ND ug/m3 11/25/14 16:38 78-87-51.2 1.26 cis-1,3-Dichloropropene ND ug/m3 11/25/14 16:38 10061-01-52.9 1.26 trans-1,3-Dichloropropene ND ug/m3 11/25/14 16:38 10061-02-62.9 1.26 Dichlorotetrafluoroethane ND ug/m3 11/25/14 16:38 76-14-21.8 1.26 Ethyl acetate ND ug/m3 11/25/14 16:38 141-78-62.3 1.26 Ethylbenzene 783 ug/m3 11/26/14 16:39 100-41-413963 4-Ethyltoluene 787 ug/m3 11/26/14 16:39 622-96-815763 n-Heptane 48.0 ug/m3 11/25/14 16:38 142-82-52.6 1.26 Hexachloro-1,3-butadiene ND ug/m3 11/25/14 16:38 87-68-36.8 1.26 n-Hexane 12.3 ug/m3 11/25/14 16:38 110-54-32.3 1.26 2-Hexanone ND ug/m3 11/25/14 16:38 591-78-61.9 1.26 Methylene Chloride ND ug/m3 11/25/14 16:38 75-09-24.4 1.26 4-Methyl-2-pentanone (MIBK)ND ug/m3 11/25/14 16:38 108-10-12.6 1.26 Methyl-tert-butyl ether ND ug/m3 11/25/14 16:38 1634-04-42.3 1.26 Naphthalene 10.6 ug/m3 11/25/14 16:38 91-20-33.4 1.26 Propylene 5.8 ug/m3 11/25/14 16:38 115-07-10.44 1.26 Styrene ND ug/m3 11/25/14 16:38 100-42-52.7 1.26 1,1,2,2-Tetrachloroethane ND ug/m3 11/25/14 16:38 79-34-54.4 1.26 Tetrachloroethene 6.1 ug/m3 11/25/14 16:38 127-18-44.3 1.26 Tetrahydrofuran ND ug/m3 11/25/14 16:38 109-99-90.76 1.26 THC as Gas 28100 ug/m3 11/26/14 16:39383063 Toluene 1640 ug/m3 11/26/14 16:39 108-88-312163 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/01/2014 06:46 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 16 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226608 CAROLINE COURTYARD Sample:VP-30 Lab ID:92226608001 Collected:11/19/14 11:00 Received:11/20/14 15:16 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/25/14 16:38 120-82-14.8 1.26 1,1,1-Trichloroethane ND ug/m3 11/25/14 16:38 71-55-61.4 1.26 1,1,2-Trichloroethane ND ug/m3 11/25/14 16:38 79-00-53.5 1.26 Trichloroethene ND ug/m3 11/25/14 16:38 79-01-60.69 1.26 Trichlorofluoromethane 2.0 ug/m3 11/25/14 16:38 75-69-41.4 1.26 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/25/14 16:38 76-13-12.0 1.26 1,2,4-Trimethylbenzene 2900 ug/m3 11/26/14 16:39 95-63-615763 1,3,5-Trimethylbenzene 1350 ug/m3 11/26/14 16:39 108-67-815763 Vinyl acetate ND ug/m3 11/25/14 16:38 108-05-42.3 1.26 Vinyl chloride ND ug/m3 11/25/14 16:38 75-01-40.66 1.26 m&p-Xylene 4430 ug/m3 11/26/14 16:39 179601-23-127863 o-Xylene 1010 ug/m3 11/26/14 16:39 95-47-613963 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/01/2014 06:46 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 16 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226608 CAROLINE COURTYARD Sample:VP-32 Lab ID:92226608002 Collected:11/19/14 11:10 Received:11/20/14 15:16 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR Acetone ND ug/m3 11/25/14 17:07 67-64-13.0 1.26 Benzene 16.0 ug/m3 11/25/14 17:07 71-43-20.41 1.26 Bromodichloromethane ND ug/m3 11/25/14 17:07 75-27-41.7 1.26 Bromoform ND ug/m3 11/25/14 17:07 75-25-26.6 1.26 Bromomethane ND ug/m3 11/25/14 17:07 74-83-91.0 1.26 1,3-Butadiene ND ug/m3 11/25/14 17:07 106-99-01.4 1.26 2-Butanone (MEK)ND ug/m3 11/25/14 17:07 78-93-32.3 1.26 Carbon disulfide 4.8 ug/m3 11/25/14 17:07 75-15-00.79 1.26 Carbon tetrachloride ND ug/m3 11/25/14 17:07 56-23-50.81 1.26 Chlorobenzene ND ug/m3 11/25/14 17:07 108-90-72.9 1.26 Chloroethane ND ug/m3 11/25/14 17:07 75-00-30.68 1.26 Chloroform 6.7 ug/m3 11/25/14 17:07 67-66-30.62 1.26 Chloromethane ND ug/m3 11/25/14 17:07 74-87-31.3 1.26 Cyclohexane ND ug/m3 11/25/14 17:07 110-82-72.2 1.26 Dibromochloromethane ND ug/m3 11/25/14 17:07 124-48-15.5 1.26 1,2-Dibromoethane (EDB)ND ug/m3 11/25/14 17:07 106-93-44.9 1.26 1,2-Dichlorobenzene ND ug/m3 11/25/14 17:07 95-50-13.8 1.26 1,3-Dichlorobenzene ND ug/m3 11/25/14 17:07 541-73-13.8 1.26 1,4-Dichlorobenzene ND ug/m3 11/25/14 17:07 106-46-73.8 1.26 Dichlorodifluoromethane 3.8 ug/m3 11/25/14 17:07 75-71-81.3 1.26 1,1-Dichloroethane ND ug/m3 11/25/14 17:07 75-34-31.0 1.26 1,2-Dichloroethane ND ug/m3 11/25/14 17:07 107-06-21.0 1.26 1,1-Dichloroethene ND ug/m3 11/25/14 17:07 75-35-42.5 1.26 cis-1,2-Dichloroethene ND ug/m3 11/25/14 17:07 156-59-22.5 1.26 trans-1,2-Dichloroethene ND ug/m3 11/25/14 17:07 156-60-52.5 1.26 1,2-Dichloropropane ND ug/m3 11/25/14 17:07 78-87-51.2 1.26 cis-1,3-Dichloropropene ND ug/m3 11/25/14 17:07 10061-01-52.9 1.26 trans-1,3-Dichloropropene ND ug/m3 11/25/14 17:07 10061-02-62.9 1.26 Dichlorotetrafluoroethane ND ug/m3 11/25/14 17:07 76-14-21.8 1.26 Ethyl acetate ND ug/m3 11/25/14 17:07 141-78-62.3 1.26 Ethylbenzene 384 ug/m3 11/26/14 16:17 100-41-413963 4-Ethyltoluene 409 ug/m3 11/26/14 16:17 622-96-815763 n-Heptane 8.5 ug/m3 11/25/14 17:07 142-82-52.6 1.26 Hexachloro-1,3-butadiene ND ug/m3 11/25/14 17:07 87-68-36.8 1.26 n-Hexane 2.8 ug/m3 11/25/14 17:07 110-54-32.3 1.26 2-Hexanone ND ug/m3 11/25/14 17:07 591-78-61.9 1.26 Methylene Chloride ND ug/m3 11/25/14 17:07 75-09-24.4 1.26 4-Methyl-2-pentanone (MIBK)3.1 ug/m3 11/25/14 17:07 108-10-12.6 1.26 Methyl-tert-butyl ether ND ug/m3 11/25/14 17:07 1634-04-42.3 1.26 Naphthalene 7.8 ug/m3 11/25/14 17:07 91-20-33.4 1.26 Propylene ND ug/m3 11/25/14 17:07 115-07-10.44 1.26 Styrene ND ug/m3 11/25/14 17:07 100-42-52.7 1.26 1,1,2,2-Tetrachloroethane ND ug/m3 11/25/14 17:07 79-34-54.4 1.26 Tetrachloroethene 79.2 ug/m3 11/25/14 17:07 127-18-44.3 1.26 Tetrahydrofuran ND ug/m3 11/25/14 17:07 109-99-90.76 1.26 THC as Gas 20200 ug/m3 11/25/14 17:07 E76.6 1.26 Toluene 590 ug/m3 11/26/14 16:17 108-88-312163 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/01/2014 06:46 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 16 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226608 CAROLINE COURTYARD Sample:VP-32 Lab ID:92226608002 Collected:11/19/14 11:10 Received:11/20/14 15:16 Matrix:Air Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: TO-15TO15 MSV AIR 1,2,4-Trichlorobenzene ND ug/m3 11/25/14 17:07 120-82-14.8 1.26 1,1,1-Trichloroethane ND ug/m3 11/25/14 17:07 71-55-61.4 1.26 1,1,2-Trichloroethane ND ug/m3 11/25/14 17:07 79-00-53.5 1.26 Trichloroethene ND ug/m3 11/25/14 17:07 79-01-60.69 1.26 Trichlorofluoromethane ND ug/m3 11/25/14 17:07 75-69-41.4 1.26 1,1,2-Trichlorotrifluoroethane ND ug/m3 11/25/14 17:07 76-13-12.0 1.26 1,2,4-Trimethylbenzene 1110 ug/m3 11/26/14 16:17 95-63-615763 1,3,5-Trimethylbenzene 558 ug/m3 11/26/14 16:17 108-67-815763 Vinyl acetate ND ug/m3 11/25/14 17:07 108-05-42.3 1.26 Vinyl chloride ND ug/m3 11/25/14 17:07 75-01-40.66 1.26 m&p-Xylene 2110 ug/m3 11/26/14 16:17 179601-23-127863 o-Xylene 458 ug/m3 11/26/14 16:17 95-47-613963 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/01/2014 06:46 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 16 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226608 CAROLINE COURTYARD Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: AIR/21918 TO-15 TO-15 TO15 MSV AIR Low Level Associated Lab Samples:92226608001, 92226608002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1852796 Associated Lab Samples:92226608001, 92226608002 Matrix:Air Analyzed 1,1,1-Trichloroethane ug/m3 ND 1.1 11/25/14 10:43 1,1,2,2-Tetrachloroethane ug/m3 ND 3.5 11/25/14 10:43 1,1,2-Trichloroethane ug/m3 ND 2.8 11/25/14 10:43 1,1,2-Trichlorotrifluoroethane ug/m3 ND 1.6 11/25/14 10:43 1,1-Dichloroethane ug/m3 ND 0.82 11/25/14 10:43 1,1-Dichloroethene ug/m3 ND 2.0 11/25/14 10:43 1,2,4-Trichlorobenzene ug/m3 ND 3.8 11/25/14 10:43 1,2,4-Trimethylbenzene ug/m3 ND 2.5 11/25/14 10:43 1,2-Dibromoethane (EDB)ug/m3 ND 3.9 11/25/14 10:43 1,2-Dichlorobenzene ug/m3 ND 3.1 11/25/14 10:43 1,2-Dichloroethane ug/m3 ND 0.82 11/25/14 10:43 1,2-Dichloropropane ug/m3 ND 0.94 11/25/14 10:43 1,3,5-Trimethylbenzene ug/m3 ND 2.5 11/25/14 10:43 1,3-Butadiene ug/m3 ND 1.1 11/25/14 10:43 1,3-Dichlorobenzene ug/m3 ND 3.1 11/25/14 10:43 1,4-Dichlorobenzene ug/m3 ND 3.1 11/25/14 10:43 2-Butanone (MEK)ug/m3 ND 1.8 11/25/14 10:43 2-Hexanone ug/m3 ND 1.5 11/25/14 10:43 4-Ethyltoluene ug/m3 ND 2.5 11/25/14 10:43 4-Methyl-2-pentanone (MIBK)ug/m3 ND 2.1 11/25/14 10:43 Acetone ug/m3 ND 2.4 11/25/14 10:43 Benzene ug/m3 ND 0.32 11/25/14 10:43 Bromodichloromethane ug/m3 ND 1.4 11/25/14 10:43 Bromoform ug/m3 ND 5.3 11/25/14 10:43 Bromomethane ug/m3 ND 0.79 11/25/14 10:43 Carbon disulfide ug/m3 ND 0.63 11/25/14 10:43 Carbon tetrachloride ug/m3 ND 0.64 11/25/14 10:43 Chlorobenzene ug/m3 ND 2.3 11/25/14 10:43 Chloroethane ug/m3 ND 0.54 11/25/14 10:43 Chloroform ug/m3 ND 0.50 11/25/14 10:43 Chloromethane ug/m3 ND 1.0 11/25/14 10:43 cis-1,2-Dichloroethene ug/m3 ND 2.0 11/25/14 10:43 cis-1,3-Dichloropropene ug/m3 ND 2.3 11/25/14 10:43 Cyclohexane ug/m3 ND 1.7 11/25/14 10:43 Dibromochloromethane ug/m3 ND 4.3 11/25/14 10:43 Dichlorodifluoromethane ug/m3 ND 1.0 11/25/14 10:43 Dichlorotetrafluoroethane ug/m3 ND 1.4 11/25/14 10:43 Ethyl acetate ug/m3 ND 1.8 11/25/14 10:43 Ethylbenzene ug/m3 ND 2.2 11/25/14 10:43 Hexachloro-1,3-butadiene ug/m3 ND 5.4 11/25/14 10:43 m&p-Xylene ug/m3 ND 4.4 11/25/14 10:43 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/01/2014 06:46 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 16 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226608 CAROLINE COURTYARD Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1852796 Associated Lab Samples:92226608001, 92226608002 Matrix:Air Analyzed Methyl-tert-butyl ether ug/m3 ND 1.8 11/25/14 10:43 Methylene Chloride ug/m3 ND 3.5 11/25/14 10:43 n-Heptane ug/m3 ND 2.1 11/25/14 10:43 n-Hexane ug/m3 ND 1.8 11/25/14 10:43 Naphthalene ug/m3 ND 2.7 11/25/14 10:43 o-Xylene ug/m3 ND 2.2 11/25/14 10:43 Propylene ug/m3 ND 0.35 11/25/14 10:43 Styrene ug/m3 ND 2.2 11/25/14 10:43 Tetrachloroethene ug/m3 ND 3.4 11/25/14 10:43 Tetrahydrofuran ug/m3 ND 0.60 11/25/14 10:43 THC as Gas ug/m3 ND 60.8 11/25/14 10:43 Toluene ug/m3 ND 1.9 11/25/14 10:43 trans-1,2-Dichloroethene ug/m3 ND 2.0 11/25/14 10:43 trans-1,3-Dichloropropene ug/m3 ND 2.3 11/25/14 10:43 Trichloroethene ug/m3 ND 0.55 11/25/14 10:43 Trichlorofluoromethane ug/m3 ND 1.1 11/25/14 10:43 Vinyl acetate ug/m3 ND 1.8 11/25/14 10:43 Vinyl chloride ug/m3 ND 0.52 11/25/14 10:43 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1852797LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1-Trichloroethane ug/m3 63.755.5 115 72-128 1,1,2,2-Tetrachloroethane ug/m3 78.169.8 112 72-136 1,1,2-Trichloroethane ug/m3 59.255.5 107 72-130 1,1,2-Trichlorotrifluoroethane ug/m3 88.477.9 113 68-126 1,1-Dichloroethane ug/m3 44.341.2 108 68-128 1,1-Dichloroethene ug/m3 42.840.3 106 68-130 1,2,4-Trichlorobenzene ug/m3 78.775.5 104 30-150 1,2,4-Trimethylbenzene ug/m3 55.650 111 71-140 1,2-Dibromoethane (EDB)ug/m3 83.278.1 107 73-136 1,2-Dichlorobenzene ug/m3 69.861.2 114 63-150 1,2-Dichloroethane ug/m3 45.241.2 110 71-132 1,2-Dichloropropane ug/m3 53.447 114 72-130 1,3,5-Trimethylbenzene ug/m3 54.550 109 73-136 1,3-Butadiene ug/m3 24.622.5 109 72-130 1,3-Dichlorobenzene ug/m3 70.261.2 115 69-142 1,4-Dichlorobenzene ug/m3 70.761.2 116 65-142 2-Butanone (MEK)ug/m3 31.930 106 71-135 2-Hexanone ug/m3 44.141.7 106 75-133 4-Ethyltoluene ug/m3 56.050 112 73-134 4-Methyl-2-pentanone (MIBK)ug/m3 40.641.7 97 72-137 Acetone ug/m3 26.324.2 109 68-136 Benzene ug/m3 36.632.5 112 69-134 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/01/2014 06:46 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 16 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226608 CAROLINE COURTYARD Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1852797LABORATORY CONTROL SAMPLE: LCSSpike Bromodichloromethane ug/m3 74.368.2 109 74-129 Bromoform ug/m3 112105 107 69-138 Bromomethane ug/m3 41.339.5 104 68-127 Carbon disulfide ug/m3 35.231.7 111 68-130 Carbon tetrachloride ug/m3 72.964 114 66-134 Chlorobenzene ug/m3 52.546.8 112 72-137 Chloroethane ug/m3 29.026.8 108 69-128 Chloroform ug/m3 53.849.7 108 72-127 Chloromethane ug/m3 23.621 112 69-125 cis-1,2-Dichloroethene ug/m3 42.840.3 106 71-135 cis-1,3-Dichloropropene ug/m3 45.246.2 98 74-134 Cyclohexane ug/m3 36.135 103 72-130 Dibromochloromethane ug/m3 92.986.6 107 73-133 Dichlorodifluoromethane ug/m3 59.750.3 119 69-125 Dichlorotetrafluoroethane ug/m3 82.171.1 115 68-128 Ethyl acetate ug/m3 37.636.6 103 71-134 Ethylbenzene ug/m3 47.944.2 108 73-139 Hexachloro-1,3-butadiene ug/m3 121108 112 30-150 m&p-Xylene ug/m3 97.088.3 110 73-139 Methyl-tert-butyl ether ug/m3 35.636.7 97 72-132 Methylene Chloride ug/m3 37.235.3 105 64-134 n-Heptane ug/m3 42.841.7 103 70-130 n-Hexane ug/m3 35.535.8 99 69-128 Naphthalene ug/m3 55.753.3 104 61-150 o-Xylene ug/m3 44.344.2 100 71-138 Propylene ug/m3 17.517.5 100 69-133 Styrene ug/m3 45.143.3 104 74-136 Tetrachloroethene ug/m3 75.869 110 69-136 Tetrahydrofuran ug/m3 32.730 109 73-131 THC as Gas ug/m3 25303520 72 65-136 Toluene ug/m3 38.938.3 101 67-133 trans-1,2-Dichloroethene ug/m3 42.240.3 105 70-131 trans-1,3-Dichloropropene ug/m3 46.546.2 101 72-135 Trichloroethene ug/m3 60.054.6 110 70-135 Trichlorofluoromethane ug/m3 66.057.1 115 67-125 Vinyl acetate ug/m3 36.435.8 102 72-133 Vinyl chloride ug/m3 26.526 102 69-132 Parameter Units Dup Result QualifiersRPDResult 92226593004 1853568SAMPLE DUPLICATE: 1,1,1-Trichloroethane ug/m3 NDND 1,1,2,2-Tetrachloroethane ug/m3 NDND 1,1,2-Trichloroethane ug/m3 NDND 1,1,2-Trichlorotrifluoroethane ug/m3 NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/01/2014 06:46 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 16 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226608 CAROLINE COURTYARD Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92226593004 1853568SAMPLE DUPLICATE: 1,1-Dichloroethane ug/m3 NDND 1,1-Dichloroethene ug/m3 NDND 1,2,4-Trichlorobenzene ug/m3 NDND 1,2,4-Trimethylbenzene ug/m3 2.6JND 1,2-Dibromoethane (EDB)ug/m3 NDND 1,2-Dichlorobenzene ug/m3 NDND 1,2-Dichloroethane ug/m3 1.2 11.1 1,2-Dichloropropane ug/m3 NDND 1,3,5-Trimethylbenzene ug/m3 NDND 1,3-Butadiene ug/m3 NDND 1,3-Dichlorobenzene ug/m3 NDND 1,4-Dichlorobenzene ug/m3 NDND 2-Butanone (MEK)ug/m3 NDND 2-Hexanone ug/m3 2.1 62.3 4-Ethyltoluene ug/m3 NDND 4-Methyl-2-pentanone (MIBK)ug/m3 NDND Acetone ug/m3 NDND Benzene ug/m3 0.86 10.87 Bromodichloromethane ug/m3 NDND Bromoform ug/m3 NDND Bromomethane ug/m3 NDND Carbon disulfide ug/m3 NDND Carbon tetrachloride ug/m3 0.82ND Chlorobenzene ug/m3 2.7JND Chloroethane ug/m3 NDND Chloroform ug/m3 NDND Chloromethane ug/m3 NDND cis-1,2-Dichloroethene ug/m3 NDND cis-1,3-Dichloropropene ug/m3 NDND Cyclohexane ug/m3 NDND Dibromochloromethane ug/m3 NDND Dichlorodifluoromethane ug/m3 2.8 82.6 Dichlorotetrafluoroethane ug/m3 NDND Ethyl acetate ug/m3 9.5 19.7 Ethylbenzene ug/m3 2.2JND Hexachloro-1,3-butadiene ug/m3 NDND m&p-Xylene ug/m3 4.3JND Methyl-tert-butyl ether ug/m3 NDND Methylene Chloride ug/m3 5.7 164.9 n-Heptane ug/m3 2.9ND n-Hexane ug/m3 2.9 33.0 Naphthalene ug/m3 3.2JND o-Xylene ug/m3 2.8 22.9 Propylene ug/m3 NDND Styrene ug/m3 2.9 33.0 Tetrachloroethene ug/m3 3.2JND Tetrahydrofuran ug/m3 NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/01/2014 06:46 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 16 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226608 CAROLINE COURTYARD Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92226593004 1853568SAMPLE DUPLICATE: THC as Gas ug/m3 735 11819 Toluene ug/m3 23.2 123.1 trans-1,2-Dichloroethene ug/m3 NDND trans-1,3-Dichloropropene ug/m3 NDND Trichloroethene ug/m3 NDND Trichlorofluoromethane ug/m3 NDND Vinyl acetate ug/m3 NDND Vinyl chloride ug/m3 NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/01/2014 06:46 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 16 #=QL# QUALIFIERS Pace Project No.: Project: 92226608 CAROLINE COURTYARD DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution ofthe sample aliquot, or moisture content. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported foreach analyte is a combined concentration. Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - MinneapolisPASI-M ANALYTE QUALIFIERS Analyte concentration exceeded the calibration range. The reported result is estimated.E REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/01/2014 06:46 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 16 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92226608 CAROLINE COURTYARD Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92226608001 AIR/21918VP-30 TO-15 92226608002 AIR/21918VP-32 TO-15 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/01/2014 06:46 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 16 Pa g e 1 6 o f 1 6 APPENDIX B. SOIL BORING PROFILES Caroline Courtyard Soil Boring Proļ¬les Temporary Well Location #!!Depth in ft. (bgs)! Soil Description TW-1! ! ! ! !0-2! ! !Brown and tan loam ! ! ! ! !2-5 ! ! !Brown and tan silty clay ! ! ! ! !5-20 ! ! !Weathered brown and gray ! ! ! ! ! ! ! !quartzite TW-2! ! ! ! !0-1! ! !Brown and tan loam ! ! ! ! !2-4 ! ! !Brown and tan silty clay ! ! ! ! !4-20 ! ! !Weathered brown and gray ! ! ! ! ! ! ! !quartzite TW-3! ! ! ! !0-2! ! !Brown and tan loam ! ! ! ! !2-5 ! ! !Brown and tan silty clay ! ! ! ! !5-20 ! ! !Weathered brown and tan ! ! ! ! ! ! ! !quartzite TW-4! ! ! ! !0-2! ! !Brown and tan loam ! ! ! ! !2-4 ! ! !Brown and tan silty clay ! ! ! ! !4-15 ! ! !Weathered brown and tan ! ! ! ! ! ! ! !quartzite TW-5! ! ! ! !0-2! ! !Brown and tan loam ! ! ! ! !2-5 ! ! !Brown and tan silty clay ! ! ! ! !5-14 ! ! !Weathered brown and tan ! ! ! ! ! ! ! !quartzite TW-6! ! ! ! !0-2! ! !Brown and tan loam ! ! ! ! !2-4 ! ! !Brown and tan silty clay ! ! ! ! !4-11 ! ! !Weathered brown and tan ! ! ! ! ! ! ! !quartzite TW-7! ! ! ! !0-2! ! !Brown and tan loam ! ! ! ! !2-5 ! ! !Brown and tan silty clay ! ! ! ! !5-14 ! ! !Weathered brown and tan ! ! ! ! ! ! ! !quartzite TW-8! ! ! ! !0-2! ! !Brown and tan loam ! ! ! ! !2-4 ! ! !Brown and tan silty clay ! ! ! ! !4-14 ! ! !Weathered brown and tan ! ! ! ! ! ! ! !quartzite TW-9! ! ! ! !0-1! ! !Brown and tan loam ! ! ! ! !1-3 ! ! !Brown and tan silty clay ! ! ! ! !3-14 ! ! !Weathered brown and tan ! ! ! ! ! ! ! !quartzite TW-10!! ! ! !0-1! ! !Brown and tan loam ! ! ! ! !1-3 ! ! !Brown and tan silty clay ! ! ! ! !3-8 ! ! !Weathered brown and gray ! ! ! ! ! ! ! !quartzite (probe refusal at 8 feet) TW-11!! ! ! !0-2! ! !Brown and tan loam ! ! ! ! !2-5 ! ! !Brown and tan silty clay ! ! ! ! !5-23 ! ! !Weathered brown and gray ! ! ! ! ! ! ! !quartzite Attachment J Date: December 22, 2014 2) Engineered Controls for Protecting Human Health and Environment (including design, materials, and installation)$143,330.00 $49,490.003) Brownfields Application (and related expenses) Estimated Total Costs $277,310.00 Estimated Cost 1) Environmental Assessment, Phase II Report (and related activities)$84,490.00 Required Task Items due to On-site Contamination Attachment J Estimated Environmental Investigation and Remediation Costs for Caroline Courtyard (including Brownfields Application)