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HomeMy WebLinkAbout18037_City_Center_Inn_BAR_20150813Additional Site Assessment Report Proposed SkyHouse II - Charlotte Charlotte, North Carolina S&ME Project No. 4335-14-075 Prepared for: Novare Group 817 West Peachtree Street, Suite 400 Atlanta, Georgia 30308 Prepared by: S&ME, Inc. 9751 Southern Pine Boulevard Charlotte, NC 28273 August 13, 2015 S&ME, Inc. | 9751 Southern Pine Boulevard | Charlotte, NC 28273 | p 704.523.4726 | f 704.525.3953 | www.smeinc.com August 13, 2015 Novare Group 817 West Peachtree Street, Suite 400 Atlanta, Georgia 30308 Attention:Mr. Mike Greene Reference:Additional Site Assessment Report Proposed SkyHouse II - Charlotte Charlotte, North Carolina S&ME Project No. 4335-14-075 Dear Mr. Greene: S&ME, Inc. (S&ME) is pleased to have the opportunity to submit this Additional Site Assessment Report for the above-referenced project. This report describes the scope of services for the project, laboratory results, findings, and conclusions. These services were performed in accordance with S&ME Work Plan and Associated Cost Estimate (Revision 1) also Proposal No. 43-1500622 dated July 10, 2015. BACKGROUND INFORMATION S&ME completed a Phase I Environmental Site Assessment (Phase I ESA) of an approximate 0.86 acre Property located at 601 North Tryon Street (Figure 1 & 2, Appendix I), northeast of the intersection of North Tryon Street and West 9th Street in Charlotte, Mecklenburg County, North Carolina (i.e., the “subject property”). On October 10, 2014, S&ME submitted the Phase I ESA report (S&ME Project No. 4335-14-119). The Phase I ESA revealed the following recognized environmental conditions (RECs) in connection with the Property: ♦According to reviewed Sanborn fire insurance maps, a used auto sales facility with an auto body/repair area was present in the southern portion of the subject property in 1963. Solvents and petroleum products may have been used at this facility. The time frame of the operation of the auto body/repair facility was not defined by standard historical sources. ♦According to reviewed Sanborn fire insurance maps, three residences and apartments were located in the western portion of the subject property from at least 1905 through 1963. The potential exists for these structures to have used heating oil tanks to store heating oil on the premises. The site is currently pursuing a Brownfields Agreement (BFA) with the North Carolina Department of Environment and Natural Resources (NCDENR), Brownfields Program. In pursuing the BFA for the SkyHouse II site, Ms. Sharon Eckard of the NCDENR Brownfields, requested that additional assessment be conducted to further evaluate the identified RECs at the site and that a work plan be submitted for her approval, prior to conducting. Additionally, the adjacent parcel (SkyHouse I site), is also a Brownfields site and as a result, a Soil Management Plan (SMP, Rev 4, dated October 15, 2014) was required to address the Additional Site Assessment Report Proposed SkyHouse II - Charlotte Charlotte, North Carolina S&ME Project No. 4335-14-075 August 13, 2015 2 assessment of soils to be removed from the site (S&ME Project No. 4335-14-075). Since the SMP, Rev 4 was drafted to also cover the SkyHouse II site, any soils to be removed from the SkyHouse II site was required to be assessed for disposal purposes. Therefore, since future development of the SkyHouse II site will likely require soils be excavated and transported off-site for disposal, the July 10, 2015 Work Plan not only included assessment of the identified RECs but also included the in-place assessment of soils below the proposed future SkyHouse II building footprint that will likely be excavated. After submittal of an initial Work Plan on July 1, 2015 to Ms. Eckard’s for review and follow up questions and responses, the Work Plan was approved by Ms. Eckard in an email dated July 9, 2015 and the July 10, 2015 Work Plan was finalized. Below is a summary of the activities conducted and results obtained from the additional assessment activities. SCOPE OF SERVICES The following scope of services were performed as the Additional Site Assessment, with figures presented in Appendix I and summary tables in Appendix II: General In order to further assess the site soils for evidence of potential impacts at the proposed SkyHouse II building footprint (including the area of the former residences identified during the Phase I ESA) and the former auto sales/service station, S&ME conducted 14 soils borings and installed three temporary groundwater monitor wells in three of the borings. S&ME collected one soil sample from each boring and groundwater samples from each of the three wells. Twelve of the soil samples and one of the groundwater samples were located at the proposed SkyHouse II building footprint and two soil and groundwater samples were located at the former auto sales/service station. Prior to conducting field activities, and in accordance with Mecklenburg County requirements, S&ME obtained a Subsurface Investigation Permit (SIP) for construction of the temporary monitor wells. Additionally, after installation and sampling, the temporary wells were abandoned by a North Carolina licensed driller. A copy of the SIP, registration, and abandonment documentation are included in Appendix III. Soil Borings, Soil Sampling and Groundwater Monitor Well Installation and Sampling On July 22 and 23, 2015, 3D Environmental Investigation LLC (3D), under contract with S&ME, drilled fourteen soil borings (SB-1 through SB-14) and installed three (3) temporary monitor wells (TW-1 through TW-3) using a direct push type (Geoprobe®) drilling rig. Since the proposed maximum excavation depth of the proposed SkyHouse II building was 10 feet below ground surface (ft-bgs), eleven of the soil borings (SB-1 through SB-5 and SB-7 through SB-12) conducted in the proposed SkyHouse II building footprint were extended to 10 feet bgs. In order to assess groundwater, one soil boring (SB-6) was extended to below the local groundwater surface to a depth of 45 ft-bgs and was converted to a temporary monitor well (TW-1). The two soil borings, SB-13 and SB-14, that were located at the former auto sales/service station were extended to a depth of 36 and 40 ft-bgs, and converted into temporary monitor wells TW-2 and TW-3, respectively. Following installation of the temporary wells, S&ME collected the relative elevations and locations from a common site benchmark. The locations of the soil borings and temporary Additional Site Assessment Report Proposed SkyHouse II - Charlotte Charlotte, North Carolina S&ME Project No. 4335-14-075 August 13, 2015 3 monitor wells are indicated on Figure 3. Each temporary well was constructed of 1-inch diameter Schedule 40 PVC screen (20 feet of 0.01-inch slotted screen) and riser pipe to land surface, and a fine quartz sand pack placed around the screen. A summary of the construction information for the temporary wells is provided in Table 1 and the well construction records are included in Appendix IV. During the advancement of the soil borings, soils obtained from each boring were classified for lithologic conditions, and screened in the field using a photo-ionization detector (PID) to measure relative concentrations of volatile organic compounds (VOCs). Based on the field observations of the soil conditions and the apparent depth to groundwater, one soil sample from each boring was collected for laboratory analysis to Pace Analytical Services, Inc. (Pace), a North Carolina certified laboratory, located in Huntersville, North Carolina. After installation of the temporary monitor wells, groundwater samples were collected from each well and submitted to Pace for laboratory analysis. Following the collection of the groundwater samples, the piping for the monitoring wells was removed and the boreholes were abandoned. Soil Boring Logs and Abandonment Records are included in Appendix IV. The soil samples collected from each boring were analyzed for VOCs by EPA Method 8260B and polynuclear aromatic hydrocarbons (PAHs) by EPA Method 8270. The groundwater samples were analyzed for VOCs by EPA Method 8260B and semi-volatile organic vapors (SVOCs) by EPA Method 8270. Soil Sample Results Results of the laboratory analysis identified no target VOCs or PAHs in the samples at concentrations equal to or exceeding their respective laboratory reporting limits. Thus, there were no VOCS or PAHs were reported at concentrations greater than the North Carolina Department of Environment and Natural Resources (NCDENR) Inactive Hazardous Sites Branch (IHSB) Preliminary Soil Remedial Goals (PSRGs) – residential health based soil remedial goals. A copy of the laboratory report and chain of custody record is provided in Appendix V. Groundwater Sample Results Results of the laboratory analysis identified no target VOCs or SVOCs in the samples at concentrations equal to or exceeding their respective laboratory reporting limits. Thus, there were no VOCS or SVOCs were reported at concentrations greater than the NCDENR’s 15A NCAC 2L .0202 Groundwater Quality Standards and the NCDENR, Division of Waste Management’s Residential Vapor Intrusion Screening Levels. A copy of the laboratory report and chain-of-custody record is provided in Appendix III. Relative Groundwater Flow Direction Prior to the collection of groundwater samples from the temporary monitor wells, the depth to groundwater was measured in each, from the top of well casings (TOC). As indicated on Table 1, the depth to groundwater ranged from approximately 31.0 to 33.6 feet below TOC. Based on the relative TOC elevations, the well locations, and the depths to groundwater, the shallow groundwater flow direction at the site is generally to the south, as indicated on Figure 4. Appendices Appendix I – Figures I R W I N C R E E K L i t t l e S u g a r C r e e k Copyright:© 2013 National Geographic Society, i-cubed USGS TOPOGRAPHIC MAPN. COLLEGE STREET SITE300 & 314 NO. COLLEGE STREETCHARLOTTE, NORTH CAROLINA 1 4335-14-075 AEM WWW.SMEINC.COM SCALE: PROJECT NO: DATE: DRAWN BY: FIGURE NO. 08-05-15 1 " = 1,000 ' Q :\4 3 3 5 \1 4 \0 7 5 S k y H o u s e P r o p e r t y \F i g u r e 1 - U S G S .m x d ENGINEERING LICENSE NO: F-0176 ± Project Parcel REFERENCE: 2014 AERIAL PHOTOGRAPHBASE LAYERS WERE OBTAINED FROM THE MECKLENBURG COUNTY GIS WEBSITE. THISMAP IS FOR INFORMATIONAL PURPOSES ONLY. ALL FEATURE LOCATIONS DISPLAYEDARE APPROXIMATE AND ARE NOT BASED ON CIVIL SURVEY INFORMATION, UNLESSSTATED OTHERWISE. 0 1,000 2,000 Feet N T r y o n S t W 10thSt Phifer Av W 8th St W 10th St N C h u r c h S t W 9th St E 9th St 2014 SITE AERIAL MAPN. COLLEGE STREET SITE300 & 314 NO. COLLEGE STREETCHARLOTTE, NORTH CAROLINA 2 4335-14-075 AEM WWW.SMEINC.COM SCALE: PROJECT NO: DATE: DRAWN BY: FIGURE NO. 08-05-15 1 " = 100 ' Q :\4 3 3 5 \1 4 \0 7 5 S k y H o u s e P r o p e r t y \F i g u r e 2 - S i t e A e r i a l .m x d ENGINEERING LICENSE NO: F-0176 ± Proposed SkyHouse II Building Former Residences (Approximate) Former Auto Sales / Service Station (Approximate) Project Parcel REFERENCE: 2014 AERIAL PHOTOGRAPHBASE LAYERS WERE OBTAINED FROM THE MECKLENBURG COUNTY GIS WEBSITE. THISMAP IS FOR INFORMATIONAL PURPOSES ONLY. ALL FEATURE LOCATIONS DISPLAYEDARE APPROXIMATE AND ARE NOT BASED ON CIVIL SURVEY INFORMATION, UNLESSSTATED OTHERWISE. 0 100 200 Feet !. !. !. !.!. !. !. !. !. !.!. !. !. !. !. !.!.!.!. !. !.!. !. !. !. !. !. !. !. !. !. !. !. !. !. !. !. !. !. !. !. !. !. !. !. !. !. !. !. !. !. #G! #G!#G! #G!#G! "/#G! #G!#G! #G!#G! #G! "/ "/ SB-1 SB-4 SB-5 SB-2 SB-3 SB-6/TW-1 SB-7 SB-8 SB-9 SB-10 SB-11 SB-12 SB-14/TW-3 SB-13/TW-2 W 10thSt N T r y o n S t W 10th St N C h u r c h S t Phifer Av W 9th St E 9th St SAMPLING LOCATION MAPN. COLLEGE STREET SITE300 & 314 NO. COLLEGE STREETCHARLOTTE, NORTH CAROLINA 3 4335-14-075 AEM WWW.SMEINC.COM SCALE: PROJECT NO: DATE: DRAWN BY: FIGURE NO. 08-05-15 1 " = 100 ' Q :\4 3 3 5 \1 4 \0 7 5 S k y H o u s e P r o p e r t y \F i g u r e 3 - S a m p l i n g L o c a t i o n s .m x d ENGINEERING LICENSE NO: F-0176 ± #G!Approximate Soil Sample Locations !.Previous Sampling Locations "/Approximate Soil / Groundwater Sample Locations Former Auto Sales / Service Station (Approximate) Proposed SkyHouse II Building Project Parcel 0 100 200 Feet REFERENCE: 2015 AERIAL PHOTOGRAPHBASE LAYERS WERE OBTAINED FROM THE MECKLENBURG COUNTY GIS WEBSITE. THISMAP IS FOR INFORMATIONAL PURPOSES ONLY. ALL FEATURE LOCATIONS DISPLAYED AREAPPROXIMATE AND ARE NOT BASED ON CIVIL SURVEY INFORMATION, UNLESS STATEDOTHERWISE. !. !. !. !. !. !. !. !. !. !. !. !. !. !. !.!.!. !. !. !. !. !. !.!.!.!. !.!.!.!. !. !. !. !. !. !. !. !. !. !. !. !.!. !. !.!.!. !. !.!. !. #G!#G! #G!#G! #G!"J #G! #G! #G! #G! #G! #G! "J"J N T r y o n S t W 9th St SB-6/TW-1(66.41) SB-14/TW-3(67.01)SB-13/TW-2(66.23) 66.6 66.8 67.0 66.4 ? ? ? 6 6 .4 POTENTIOMETRIC SURFACE MAPN. COLLEGE STREET SITE300 & 314 NO. COLLEGE STREETCHARLOTTE, NORTH CAROLINA 4 4335-14-075 DDH WWW.SMEINC.COM SCALE: PROJECT NO: DATE: DRAWN BY: FIGURE NO. 08-07-15 1 " = 60 ' Q :\4 3 3 5 \1 4 \0 7 5 S k y H o u s e P r o p e r t y \F i g u r e 4 - P o t e n t i o m e t r i c s u r f a c e .m x d ENGINEERING LICENSE NO: F-0176 ± #G!Approximate Soil Sample Locations !.Previous Sampling Locations "J Approximate Soil / Groundwater Sample Locations )14.66(Relative Groundwater Elevation Groundwater Potentiometric Surface Estimated Groundwater Flow Direction Former Residences (Approximate) Former Auto Sales / Service Station (Approximate) Proposed SkyHouse II Building 0 60 Feet REFERENCE: 2015 AERIAL PHOTOGRAPHBASE LAYERS WERE OBTAINED FROM THE MECKLENBURG COUNTY GIS WEBSITE. THISMAP IS FOR INFORMATIONAL PURPOSES ONLY. ALL FEATURE LOCATIONS DISPLAYED AREAPPROXIMATE AND ARE NOT BASED ON CIVIL SURVEY INFORMATION, UNLESS STATEDOTHERWISE. Appendix II – Table Table 1 Well Construction and Water Level Data Proposed Skyhouse II - Charlotte Charlotte, Mecklenburg County, North Carolina S&ME Project Number 4335-14-075 Well ID Date Installed (m/dd/yy) Date Abandoned (m/dd/yy) Well Casing Depth (ft. BGS) Bottom of Well (ft. BGS) Date Water Level Measured (m/dd/yy) Depth to Water from Top of Casing (ft.) Top of Casing Elevation (ft.) Depth to Water Elevation (ft.) TW-1 07/22/15 07/22/15 45.0 25.0 to 45.0 45.0 07/23/15 33.59 100.00 66.41 TW-2 07/22/15 07/22/15 36.0 16.0 to 36.0 36.0 07/23/15 33.00 99.23 66.23 TW-3 07/23/15 07/22/15 40.0 20.0 to 40.0 40.0 07/23/15 31.31 98.32 67.01 NOTES: ft BGS = feet below ground surface Elevations are relative to one another, measured by S&ME. Screen Interval (x to y ft. BGS) Appendix III – Subsurface Investigation Permit Documentation SIP Form – revised 2/15/11 Mecklenburg County Health Department Groundwater & Wastewater Services 700 N. Tryon St., Suite 211 Charlotte, NC 28202 Phone: (704) 336-5103 Fax: (704) 336-6894 http://groundwater.charmeck.org Permit Issuance Date: _______________ Permit Number: ____________________  SUBSURFACE INVESTIGATION PERMIT I. Well Owner Information Name: ___________________________________ Attn: _____________________________________ Phone #: _____________________ Address 1: ________________________________ Address 2: ________________________________ City: __________________________ State: _______ Zip: _____________ II. Agent Information (if applicable) Name: ___________________________________ Attn: _____________________________________ Phone #: _____________________ Address 1: ________________________________ Address 2: ________________________________ City: __________________________ State: _______ Zip: _____________ III. Site Information Site Name; ________________________________ Parcel ID Number: _____________________ Address: ________________________________ City: __________________________ State: _______ Zip: _____________ General Conditions of This Permit: • This permit shall be VALID for a period not to exceed twelve (12) months from the date of issuance. • This permit is VALID for the site specified aboveDQGmust be on-site during the course of the investigation and made available to a Department representative upon request. • A North Carolina Certified Well Contrator must perform any well contractor activities associated with this permit. • All wells shall be constructed and abandoned to the standards of Chapter VI, Section V and Section VIof the Mecklenburg County Groundwater Well Regulations. • All temporary wells, including those installed using Direct Push Technology, must be abandoned to the standards of Chapter VI, Section VI of the Mecklenburg County Groundwater Well Regulations. • Registration information for all wells must be submitted to the Department within thirty (30) days of well completion. If water samples are collected, it is recommended that the well NOT be registered until the analytical results are received. Owner 7/17/2015 70002266 Skyhouse Charlotte LLC Mr. Mike Greene 4049619745 817 WEST PEACHTREE ST SUITE 400 ATLANTA GA 30308 S&ME Travis O'Quinn 704-523-4726 9751 Southern Pine Blvd. Charlotte NC 28273 SkyHouse II 07803302 100 N TRYON ST 57 CHARLOTTE NC 28202 Mecklenburg County Health Department Groundwater & Wastewater Services 700 N. Tryon St., Suite 211 Charlotte, NC 28202 Phone: (704) 336-5103 Fax: (704) 336-6894 http://groundwater.charmeck.org Monitoring Well Summary Site Information Name:SkyHouse II Address:100 N TRYON ST 57 CHARLOTTE NC 28202 SIP/Reg. #:70002266 Parcel ID:07803302 Well_Parcel Count Well_Status Well_Type 07803301 2 Active Monitoring 07803302 1 Active Monitoring Home New SIP SIP Renewal Update SIP Register\Update Wells Abandon Wells WELL_NAME WELL_TYPE WELL_STATUS PARCEL_ID ABANDON_DATE UPLOAD_ABANDON_DOC ID TW-1 Monitoring Active 07803302 7/23/2015 Browse...19224 TW-2 Monitoring Active 07803301 7/23/2015 Browse...19225 TW-3 Monitoring Active 07803301 7/23/2015 Browse...19226 M.A.P.S.Monitoring Well Registration And Subsurface Investigation Permitting System Monitoring Well Abandonment Abandonment Help Site Information Owner Information Agent Information Site_Name SkyHouse II Site_Address 100 n TRYON ST Site_ParcelID 07803302 Permit#70002266 Owner_Name Skyhouse Charlotte LLC ATTN Mr. Mike Greene Address1 817 WEST PEACHTREE STSUITE 400 Address2 ATLANTA GA 30308 Phone#4049619745 Agent_Name S&ME ATTN Travis O'Quinn Address1 9751 Southern Pine Blvd. Address2 Charlotte NC 28273 Phone#704-523-4726 You may enter abandoment information for multiple wells per page. (Get Abandonment Record Form) Contact Name:Travis O'Quinn Contact Phone:704-523-4726 Contact Email:toquinn@smeinc.com Submit Abandonment(s)View Summary Page 1 of 1M.A.P.S. 8/10/2015http://gis.mecklenburgcountync.gov/maps/default.aspx Appendix IV – Soil Boring Logs, Well Construction and Abandonment Records Appendix V – Laboratory Report #=CL# August 05, 2015 LIMS USE: FR - ROGER SMITH LIMS OBJECT ID: 92260115 92260115 Project: Pace Project No.: RE: Mr. Roger Smith S&ME, Inc. 9751 Southern Pine Blvd. Charlotte, NC 28273 SKYHOUSE # 4335-14-075 Dear Mr. Smith: Enclosed are the analytical results for sample(s) received by the laboratory on July 23, 2015. The results relate only to the samples included in this report. Results reported herein conform to the most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. Analyses were performed at the Pace Analytical Services location indicated on the sample analyte page for analysis unless otherwise footnoted. The laboratory report is being resubmitted on August 5, 2015, to correct a laboratory log in error. If you have any questions concerning this report, please feel free to contact me. Sincerely, Angela Baioni angela.baioni@pacelabs.com Project Manager Enclosures cc:Roger Smith, S&ME, Inc. 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 97 #=CP# CERTIFICATIONS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Charlotte Certification IDs9800 Kincey Ave. Ste 100, Huntersville, NC 28078North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342North Carolina Wastewater Certification #: 12South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627Kentucky UST Certification #: 84 West 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 97 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92260115001 SB-1 (0.5-2.5)EPA 8270 21 PASI-CRES EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92260115002 SB-2 (7.5-10.0)EPA 8270 21 PASI-CRES EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92260115003 SB-3 (7.5-10.0)EPA 8270 21 PASI-CRES EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92260115004 SB-4 (2.5-5.0)EPA 8270 21 PASI-CRES EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92260115005 SB-5 (5.0-7.5)EPA 8270 21 PASI-CRES EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92260115006 SB-6 (7.5-10.0)EPA 8270 21 PASI-CRES EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92260115007 SB-7 (2.5-5.0)EPA 8270 21 PASI-CRES EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92260115008 SB-8 (7.5-10.0)EPA 8270 21 PASI-CRES EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92260115009 SB-9 (0.5-2.5)EPA 8270 21 PASI-CRES EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92260115010 SB-10 (2.5-5.0)EPA 8270 21 PASI-CRES EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92260115011 SB-11 (0.5-2.5)EPA 8270 21 PASI-CRES EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92260115012 SB-12 (5.0-7.5)EPA 8270 21 PASI-CRES EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92260115013 TW-1 EPA 8270 56 PASI-CRES 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 97 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts EPA 8270 21 PASI-CRES EPA 8260 63 PASI-CCAH 92260115014 TW-2 EPA 8270 56 PASI-CRES EPA 8270 21 PASI-CRES EPA 8260 63 PASI-CCAH 92260115015 TW-3 EPA 8270 56 PASI-CRES EPA 8270 21 PASI-CRES EPA 8260 63 PASI-CCAH 92260115016 TW-2 EPA 8270 21 PASI-CRES EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92260115017 TW-3 EPA 8270 21 PASI-CRES EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 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 97 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92260115001 SB-1 (0.5-2.5) Percent Moisture 15.1 %07/28/15 13:480.10ASTM D2974-87 92260115002 SB-2 (7.5-10.0) Percent Moisture 15.7 %07/28/15 13:480.10ASTM D2974-87 92260115003 SB-3 (7.5-10.0) Percent Moisture 17.3 %07/28/15 13:480.10ASTM D2974-87 92260115004 SB-4 (2.5-5.0) Percent Moisture 16.2 %07/28/15 13:480.10ASTM D2974-87 92260115005 SB-5 (5.0-7.5) Percent Moisture 19.9 %07/28/15 13:490.10ASTM D2974-87 92260115006 SB-6 (7.5-10.0) Percent Moisture 18.7 %07/28/15 13:490.10ASTM D2974-87 92260115007 SB-7 (2.5-5.0) Percent Moisture 16.6 %07/28/15 13:490.10ASTM D2974-87 92260115008 SB-8 (7.5-10.0) Percent Moisture 17.7 %07/28/15 13:490.10ASTM D2974-87 92260115009 SB-9 (0.5-2.5) Percent Moisture 16.1 %07/28/15 13:490.10ASTM D2974-87 92260115010 SB-10 (2.5-5.0) Percent Moisture 16.4 %07/28/15 13:500.10ASTM D2974-87 92260115011 SB-11 (0.5-2.5) Percent Moisture 19.5 %07/28/15 13:500.10ASTM D2974-87 92260115012 SB-12 (5.0-7.5) Percent Moisture 13.6 %07/28/15 13:500.10ASTM D2974-87 92260115016 TW-2 Percent Moisture 17.2 %07/28/15 13:500.10ASTM D2974-87 92260115017 TW-3 Percent Moisture 14.0 %07/28/15 13:500.10ASTM 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 5 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-1 (0.5-2.5)Lab ID:92260115001 Collected:07/22/15 11:05 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV PAH Microwave Acenaphthene ND mg/kg 07/27/15 14:48 83-32-907/24/15 09:360.39 1 Acenaphthylene ND mg/kg 07/27/15 14:48 208-96-807/24/15 09:360.39 1 Anthracene ND mg/kg 07/27/15 14:48 120-12-707/24/15 09:360.39 1 Benzo(a)anthracene ND mg/kg 07/27/15 14:48 56-55-307/24/15 09:360.39 1 Benzo(a)pyrene ND mg/kg 07/27/15 14:48 50-32-807/24/15 09:360.39 1 Benzo(b)fluoranthene ND mg/kg 07/27/15 14:48 205-99-207/24/15 09:360.39 1 Benzo(g,h,i)perylene ND mg/kg 07/27/15 14:48 191-24-207/24/15 09:360.39 1 Benzo(k)fluoranthene ND mg/kg 07/27/15 14:48 207-08-907/24/15 09:360.39 1 Chrysene ND mg/kg 07/27/15 14:48 218-01-907/24/15 09:360.39 1 Dibenz(a,h)anthracene ND mg/kg 07/27/15 14:48 53-70-307/24/15 09:360.39 1 Fluoranthene ND mg/kg 07/27/15 14:48 206-44-007/24/15 09:360.39 1 Fluorene ND mg/kg 07/27/15 14:48 86-73-707/24/15 09:360.39 1 Indeno(1,2,3-cd)pyrene ND mg/kg 07/27/15 14:48 193-39-507/24/15 09:360.39 1 1-Methylnaphthalene ND mg/kg 07/27/15 14:48 90-12-007/24/15 09:360.39 1 2-Methylnaphthalene ND mg/kg 07/27/15 14:48 91-57-607/24/15 09:360.39 1 Naphthalene ND mg/kg 07/27/15 14:48 91-20-307/24/15 09:360.39 1 Phenanthrene ND mg/kg 07/27/15 14:48 85-01-807/24/15 09:360.39 1 Pyrene ND mg/kg 07/27/15 14:48 129-00-007/24/15 09:360.39 1 Surrogates Nitrobenzene-d5 (S)31 %07/27/15 14:48 4165-60-007/24/15 09:3623-110 1 2-Fluorobiphenyl (S)43 %07/27/15 14:48 321-60-807/24/15 09:3630-110 1 Terphenyl-d14 (S)91 %07/27/15 14:48 1718-51-007/24/15 09:3628-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND mg/kg 07/24/15 20:22 67-64-10.096 1 Benzene ND mg/kg 07/24/15 20:22 71-43-20.0048 1 Bromobenzene ND mg/kg 07/24/15 20:22 108-86-10.0048 1 Bromochloromethane ND mg/kg 07/24/15 20:22 74-97-50.0048 1 Bromodichloromethane ND mg/kg 07/24/15 20:22 75-27-40.0048 1 Bromoform ND mg/kg 07/24/15 20:22 75-25-20.0048 1 Bromomethane ND mg/kg 07/24/15 20:22 74-83-90.0096 1 2-Butanone (MEK)ND mg/kg 07/24/15 20:22 78-93-30.096 1 n-Butylbenzene ND mg/kg 07/24/15 20:22 104-51-80.0048 1 sec-Butylbenzene ND mg/kg 07/24/15 20:22 135-98-80.0048 1 tert-Butylbenzene ND mg/kg 07/24/15 20:22 98-06-60.0048 1 Carbon tetrachloride ND mg/kg 07/24/15 20:22 56-23-50.0048 1 Chlorobenzene ND mg/kg 07/24/15 20:22 108-90-70.0048 1 Chloroethane ND mg/kg 07/24/15 20:22 75-00-30.0096 1 Chloroform ND mg/kg 07/24/15 20:22 67-66-30.0048 1 Chloromethane ND mg/kg 07/24/15 20:22 74-87-30.0096 1 2-Chlorotoluene ND mg/kg 07/24/15 20:22 95-49-80.0048 1 4-Chlorotoluene ND mg/kg 07/24/15 20:22 106-43-40.0048 1 1,2-Dibromo-3-chloropropane ND mg/kg 07/24/15 20:22 96-12-80.0048 1 Dibromochloromethane ND mg/kg 07/24/15 20:22 124-48-10.0048 1 1,2-Dibromoethane (EDB)ND mg/kg 07/24/15 20:22 106-93-40.0048 1 Dibromomethane ND mg/kg 07/24/15 20:22 74-95-30.0048 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-1 (0.5-2.5)Lab ID:92260115001 Collected:07/22/15 11:05 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics 1,2-Dichlorobenzene ND mg/kg 07/24/15 20:22 95-50-10.0048 1 1,3-Dichlorobenzene ND mg/kg 07/24/15 20:22 541-73-10.0048 1 1,4-Dichlorobenzene ND mg/kg 07/24/15 20:22 106-46-70.0048 1 Dichlorodifluoromethane ND mg/kg 07/24/15 20:22 75-71-80.0096 1 1,1-Dichloroethane ND mg/kg 07/24/15 20:22 75-34-30.0048 1 1,2-Dichloroethane ND mg/kg 07/24/15 20:22 107-06-20.0048 1 1,1-Dichloroethene ND mg/kg 07/24/15 20:22 75-35-40.0048 1 cis-1,2-Dichloroethene ND mg/kg 07/24/15 20:22 156-59-20.0048 1 trans-1,2-Dichloroethene ND mg/kg 07/24/15 20:22 156-60-50.0048 1 1,2-Dichloropropane ND mg/kg 07/24/15 20:22 78-87-50.0048 1 1,3-Dichloropropane ND mg/kg 07/24/15 20:22 142-28-90.0048 1 2,2-Dichloropropane ND mg/kg 07/24/15 20:22 594-20-70.0048 1 1,1-Dichloropropene ND mg/kg 07/24/15 20:22 563-58-60.0048 1 cis-1,3-Dichloropropene ND mg/kg 07/24/15 20:22 10061-01-50.0048 1 trans-1,3-Dichloropropene ND mg/kg 07/24/15 20:22 10061-02-60.0048 1 Diisopropyl ether ND mg/kg 07/24/15 20:22 108-20-30.0048 1 Ethylbenzene ND mg/kg 07/24/15 20:22 100-41-40.0048 1 Hexachloro-1,3-butadiene ND mg/kg 07/24/15 20:22 87-68-30.0048 1 2-Hexanone ND mg/kg 07/24/15 20:22 591-78-60.048 1 Isopropylbenzene (Cumene)ND mg/kg 07/24/15 20:22 98-82-80.0048 1 p-Isopropyltoluene ND mg/kg 07/24/15 20:22 99-87-60.0048 1 Methylene Chloride ND mg/kg 07/24/15 20:22 75-09-20.019 1 4-Methyl-2-pentanone (MIBK)ND mg/kg 07/24/15 20:22 108-10-10.048 1 Methyl-tert-butyl ether ND mg/kg 07/24/15 20:22 1634-04-40.0048 1 Naphthalene ND mg/kg 07/24/15 20:22 91-20-30.0048 1 n-Propylbenzene ND mg/kg 07/24/15 20:22 103-65-10.0048 1 Styrene ND mg/kg 07/24/15 20:22 100-42-50.0048 1 1,1,1,2-Tetrachloroethane ND mg/kg 07/24/15 20:22 630-20-60.0048 1 1,1,2,2-Tetrachloroethane ND mg/kg 07/24/15 20:22 79-34-50.0048 1 Tetrachloroethene ND mg/kg 07/24/15 20:22 127-18-40.0048 1 Toluene ND mg/kg 07/24/15 20:22 108-88-30.0048 1 1,2,3-Trichlorobenzene ND mg/kg 07/24/15 20:22 87-61-60.0048 1 1,2,4-Trichlorobenzene ND mg/kg 07/24/15 20:22 120-82-10.0048 1 1,1,1-Trichloroethane ND mg/kg 07/24/15 20:22 71-55-60.0048 1 1,1,2-Trichloroethane ND mg/kg 07/24/15 20:22 79-00-50.0048 1 Trichloroethene ND mg/kg 07/24/15 20:22 79-01-60.0048 1 Trichlorofluoromethane ND mg/kg 07/24/15 20:22 75-69-40.0048 1 1,2,3-Trichloropropane ND mg/kg 07/24/15 20:22 96-18-40.0048 1 1,2,4-Trimethylbenzene ND mg/kg 07/24/15 20:22 95-63-60.0048 1 1,3,5-Trimethylbenzene ND mg/kg 07/24/15 20:22 108-67-80.0048 1 Vinyl acetate ND mg/kg 07/24/15 20:22 108-05-40.048 1 Vinyl chloride ND mg/kg 07/24/15 20:22 75-01-40.0096 1 Xylene (Total)ND mg/kg 07/24/15 20:22 1330-20-70.0096 1 m&p-Xylene ND mg/kg 07/24/15 20:22 179601-23-10.0096 1 o-Xylene ND mg/kg 07/24/15 20:22 95-47-60.0048 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-1 (0.5-2.5)Lab ID:92260115001 Collected:07/22/15 11:05 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Surrogates Toluene-d8 (S)99 %07/24/15 20:22 2037-26-570-130 1 4-Bromofluorobenzene (S)94 %07/24/15 20:22 460-00-470-130 1 1,2-Dichloroethane-d4 (S)98 %07/24/15 20:22 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 15.1 %07/28/15 13:480.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-2 (7.5-10.0)Lab ID:92260115002 Collected:07/22/15 11:05 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV PAH Microwave Acenaphthene ND mg/kg 07/27/15 15:16 83-32-907/24/15 09:360.39 1 Acenaphthylene ND mg/kg 07/27/15 15:16 208-96-807/24/15 09:360.39 1 Anthracene ND mg/kg 07/27/15 15:16 120-12-707/24/15 09:360.39 1 Benzo(a)anthracene ND mg/kg 07/27/15 15:16 56-55-307/24/15 09:360.39 1 Benzo(a)pyrene ND mg/kg 07/27/15 15:16 50-32-807/24/15 09:360.39 1 Benzo(b)fluoranthene ND mg/kg 07/27/15 15:16 205-99-207/24/15 09:360.39 1 Benzo(g,h,i)perylene ND mg/kg 07/27/15 15:16 191-24-207/24/15 09:360.39 1 Benzo(k)fluoranthene ND mg/kg 07/27/15 15:16 207-08-907/24/15 09:360.39 1 Chrysene ND mg/kg 07/27/15 15:16 218-01-907/24/15 09:360.39 1 Dibenz(a,h)anthracene ND mg/kg 07/27/15 15:16 53-70-307/24/15 09:360.39 1 Fluoranthene ND mg/kg 07/27/15 15:16 206-44-007/24/15 09:360.39 1 Fluorene ND mg/kg 07/27/15 15:16 86-73-707/24/15 09:360.39 1 Indeno(1,2,3-cd)pyrene ND mg/kg 07/27/15 15:16 193-39-507/24/15 09:360.39 1 1-Methylnaphthalene ND mg/kg 07/27/15 15:16 90-12-007/24/15 09:360.39 1 2-Methylnaphthalene ND mg/kg 07/27/15 15:16 91-57-607/24/15 09:360.39 1 Naphthalene ND mg/kg 07/27/15 15:16 91-20-307/24/15 09:360.39 1 Phenanthrene ND mg/kg 07/27/15 15:16 85-01-807/24/15 09:360.39 1 Pyrene ND mg/kg 07/27/15 15:16 129-00-007/24/15 09:360.39 1 Surrogates Nitrobenzene-d5 (S)42 %07/27/15 15:16 4165-60-007/24/15 09:3623-110 1 2-Fluorobiphenyl (S)56 %07/27/15 15:16 321-60-807/24/15 09:3630-110 1 Terphenyl-d14 (S)84 %07/27/15 15:16 1718-51-007/24/15 09:3628-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND mg/kg 07/24/15 20:42 67-64-10.11 1 Benzene ND mg/kg 07/24/15 20:42 71-43-20.0055 1 Bromobenzene ND mg/kg 07/24/15 20:42 108-86-10.0055 1 Bromochloromethane ND mg/kg 07/24/15 20:42 74-97-50.0055 1 Bromodichloromethane ND mg/kg 07/24/15 20:42 75-27-40.0055 1 Bromoform ND mg/kg 07/24/15 20:42 75-25-20.0055 1 Bromomethane ND mg/kg 07/24/15 20:42 74-83-90.011 1 2-Butanone (MEK)ND mg/kg 07/24/15 20:42 78-93-30.11 1 n-Butylbenzene ND mg/kg 07/24/15 20:42 104-51-80.0055 1 sec-Butylbenzene ND mg/kg 07/24/15 20:42 135-98-80.0055 1 tert-Butylbenzene ND mg/kg 07/24/15 20:42 98-06-60.0055 1 Carbon tetrachloride ND mg/kg 07/24/15 20:42 56-23-50.0055 1 Chlorobenzene ND mg/kg 07/24/15 20:42 108-90-70.0055 1 Chloroethane ND mg/kg 07/24/15 20:42 75-00-30.011 1 Chloroform ND mg/kg 07/24/15 20:42 67-66-30.0055 1 Chloromethane ND mg/kg 07/24/15 20:42 74-87-30.011 1 2-Chlorotoluene ND mg/kg 07/24/15 20:42 95-49-80.0055 1 4-Chlorotoluene ND mg/kg 07/24/15 20:42 106-43-40.0055 1 1,2-Dibromo-3-chloropropane ND mg/kg 07/24/15 20:42 96-12-80.0055 1 Dibromochloromethane ND mg/kg 07/24/15 20:42 124-48-10.0055 1 1,2-Dibromoethane (EDB)ND mg/kg 07/24/15 20:42 106-93-40.0055 1 Dibromomethane ND mg/kg 07/24/15 20:42 74-95-30.0055 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-2 (7.5-10.0)Lab ID:92260115002 Collected:07/22/15 11:05 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics 1,2-Dichlorobenzene ND mg/kg 07/24/15 20:42 95-50-10.0055 1 1,3-Dichlorobenzene ND mg/kg 07/24/15 20:42 541-73-10.0055 1 1,4-Dichlorobenzene ND mg/kg 07/24/15 20:42 106-46-70.0055 1 Dichlorodifluoromethane ND mg/kg 07/24/15 20:42 75-71-80.011 1 1,1-Dichloroethane ND mg/kg 07/24/15 20:42 75-34-30.0055 1 1,2-Dichloroethane ND mg/kg 07/24/15 20:42 107-06-20.0055 1 1,1-Dichloroethene ND mg/kg 07/24/15 20:42 75-35-40.0055 1 cis-1,2-Dichloroethene ND mg/kg 07/24/15 20:42 156-59-20.0055 1 trans-1,2-Dichloroethene ND mg/kg 07/24/15 20:42 156-60-50.0055 1 1,2-Dichloropropane ND mg/kg 07/24/15 20:42 78-87-50.0055 1 1,3-Dichloropropane ND mg/kg 07/24/15 20:42 142-28-90.0055 1 2,2-Dichloropropane ND mg/kg 07/24/15 20:42 594-20-70.0055 1 1,1-Dichloropropene ND mg/kg 07/24/15 20:42 563-58-60.0055 1 cis-1,3-Dichloropropene ND mg/kg 07/24/15 20:42 10061-01-50.0055 1 trans-1,3-Dichloropropene ND mg/kg 07/24/15 20:42 10061-02-60.0055 1 Diisopropyl ether ND mg/kg 07/24/15 20:42 108-20-30.0055 1 Ethylbenzene ND mg/kg 07/24/15 20:42 100-41-40.0055 1 Hexachloro-1,3-butadiene ND mg/kg 07/24/15 20:42 87-68-30.0055 1 2-Hexanone ND mg/kg 07/24/15 20:42 591-78-60.055 1 Isopropylbenzene (Cumene)ND mg/kg 07/24/15 20:42 98-82-80.0055 1 p-Isopropyltoluene ND mg/kg 07/24/15 20:42 99-87-60.0055 1 Methylene Chloride ND mg/kg 07/24/15 20:42 75-09-20.022 1 4-Methyl-2-pentanone (MIBK)ND mg/kg 07/24/15 20:42 108-10-10.055 1 Methyl-tert-butyl ether ND mg/kg 07/24/15 20:42 1634-04-40.0055 1 Naphthalene ND mg/kg 07/24/15 20:42 91-20-30.0055 1 n-Propylbenzene ND mg/kg 07/24/15 20:42 103-65-10.0055 1 Styrene ND mg/kg 07/24/15 20:42 100-42-50.0055 1 1,1,1,2-Tetrachloroethane ND mg/kg 07/24/15 20:42 630-20-60.0055 1 1,1,2,2-Tetrachloroethane ND mg/kg 07/24/15 20:42 79-34-50.0055 1 Tetrachloroethene ND mg/kg 07/24/15 20:42 127-18-40.0055 1 Toluene ND mg/kg 07/24/15 20:42 108-88-30.0055 1 1,2,3-Trichlorobenzene ND mg/kg 07/24/15 20:42 87-61-60.0055 1 1,2,4-Trichlorobenzene ND mg/kg 07/24/15 20:42 120-82-10.0055 1 1,1,1-Trichloroethane ND mg/kg 07/24/15 20:42 71-55-60.0055 1 1,1,2-Trichloroethane ND mg/kg 07/24/15 20:42 79-00-50.0055 1 Trichloroethene ND mg/kg 07/24/15 20:42 79-01-60.0055 1 Trichlorofluoromethane ND mg/kg 07/24/15 20:42 75-69-40.0055 1 1,2,3-Trichloropropane ND mg/kg 07/24/15 20:42 96-18-40.0055 1 1,2,4-Trimethylbenzene ND mg/kg 07/24/15 20:42 95-63-60.0055 1 1,3,5-Trimethylbenzene ND mg/kg 07/24/15 20:42 108-67-80.0055 1 Vinyl acetate ND mg/kg 07/24/15 20:42 108-05-40.055 1 Vinyl chloride ND mg/kg 07/24/15 20:42 75-01-40.011 1 Xylene (Total)ND mg/kg 07/24/15 20:42 1330-20-70.011 1 m&p-Xylene ND mg/kg 07/24/15 20:42 179601-23-10.011 1 o-Xylene ND mg/kg 07/24/15 20:42 95-47-60.0055 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-2 (7.5-10.0)Lab ID:92260115002 Collected:07/22/15 11:05 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Surrogates Toluene-d8 (S)102 %07/24/15 20:42 2037-26-570-130 1 4-Bromofluorobenzene (S)98 %07/24/15 20:42 460-00-470-130 1 1,2-Dichloroethane-d4 (S)101 %07/24/15 20:42 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 15.7 %07/28/15 13:480.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-3 (7.5-10.0)Lab ID:92260115003 Collected:07/22/15 11:05 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV PAH Microwave Acenaphthene ND mg/kg 07/27/15 15:44 83-32-907/24/15 09:360.40 1 Acenaphthylene ND mg/kg 07/27/15 15:44 208-96-807/24/15 09:360.40 1 Anthracene ND mg/kg 07/27/15 15:44 120-12-707/24/15 09:360.40 1 Benzo(a)anthracene ND mg/kg 07/27/15 15:44 56-55-307/24/15 09:360.40 1 Benzo(a)pyrene ND mg/kg 07/27/15 15:44 50-32-807/24/15 09:360.40 1 Benzo(b)fluoranthene ND mg/kg 07/27/15 15:44 205-99-207/24/15 09:360.40 1 Benzo(g,h,i)perylene ND mg/kg 07/27/15 15:44 191-24-207/24/15 09:360.40 1 Benzo(k)fluoranthene ND mg/kg 07/27/15 15:44 207-08-907/24/15 09:360.40 1 Chrysene ND mg/kg 07/27/15 15:44 218-01-907/24/15 09:360.40 1 Dibenz(a,h)anthracene ND mg/kg 07/27/15 15:44 53-70-307/24/15 09:360.40 1 Fluoranthene ND mg/kg 07/27/15 15:44 206-44-007/24/15 09:360.40 1 Fluorene ND mg/kg 07/27/15 15:44 86-73-707/24/15 09:360.40 1 Indeno(1,2,3-cd)pyrene ND mg/kg 07/27/15 15:44 193-39-507/24/15 09:360.40 1 1-Methylnaphthalene ND mg/kg 07/27/15 15:44 90-12-007/24/15 09:360.40 1 2-Methylnaphthalene ND mg/kg 07/27/15 15:44 91-57-607/24/15 09:360.40 1 Naphthalene ND mg/kg 07/27/15 15:44 91-20-307/24/15 09:360.40 1 Phenanthrene ND mg/kg 07/27/15 15:44 85-01-807/24/15 09:360.40 1 Pyrene ND mg/kg 07/27/15 15:44 129-00-007/24/15 09:360.40 1 Surrogates Nitrobenzene-d5 (S)51 %07/27/15 15:44 4165-60-007/24/15 09:3623-110 1 2-Fluorobiphenyl (S)67 %07/27/15 15:44 321-60-807/24/15 09:3630-110 1 Terphenyl-d14 (S)86 %07/27/15 15:44 1718-51-007/24/15 09:3628-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND mg/kg 07/24/15 14:45 67-64-10.10 1 Benzene ND mg/kg 07/24/15 14:45 71-43-20.0050 1 Bromobenzene ND mg/kg 07/24/15 14:45 108-86-10.0050 1 Bromochloromethane ND mg/kg 07/24/15 14:45 74-97-50.0050 1 Bromodichloromethane ND mg/kg 07/24/15 14:45 75-27-40.0050 1 Bromoform ND mg/kg 07/24/15 14:45 75-25-20.0050 1 Bromomethane ND mg/kg 07/24/15 14:45 74-83-90.010 1 2-Butanone (MEK)ND mg/kg 07/24/15 14:45 78-93-30.10 1 n-Butylbenzene ND mg/kg 07/24/15 14:45 104-51-80.0050 1 sec-Butylbenzene ND mg/kg 07/24/15 14:45 135-98-80.0050 1 tert-Butylbenzene ND mg/kg 07/24/15 14:45 98-06-60.0050 1 Carbon tetrachloride ND mg/kg 07/24/15 14:45 56-23-50.0050 1 Chlorobenzene ND mg/kg 07/24/15 14:45 108-90-70.0050 1 Chloroethane ND mg/kg 07/24/15 14:45 75-00-30.010 1 Chloroform ND mg/kg 07/24/15 14:45 67-66-30.0050 1 Chloromethane ND mg/kg 07/24/15 14:45 74-87-30.010 1 2-Chlorotoluene ND mg/kg 07/24/15 14:45 95-49-80.0050 1 4-Chlorotoluene ND mg/kg 07/24/15 14:45 106-43-40.0050 1 1,2-Dibromo-3-chloropropane ND mg/kg 07/24/15 14:45 96-12-80.0050 1 Dibromochloromethane ND mg/kg 07/24/15 14:45 124-48-10.0050 1 1,2-Dibromoethane (EDB)ND mg/kg 07/24/15 14:45 106-93-40.0050 1 Dibromomethane ND mg/kg 07/24/15 14:45 74-95-30.0050 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-3 (7.5-10.0)Lab ID:92260115003 Collected:07/22/15 11:05 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics 1,2-Dichlorobenzene ND mg/kg 07/24/15 14:45 95-50-10.0050 1 1,3-Dichlorobenzene ND mg/kg 07/24/15 14:45 541-73-10.0050 1 1,4-Dichlorobenzene ND mg/kg 07/24/15 14:45 106-46-70.0050 1 Dichlorodifluoromethane ND mg/kg 07/24/15 14:45 75-71-80.010 1 1,1-Dichloroethane ND mg/kg 07/24/15 14:45 75-34-30.0050 1 1,2-Dichloroethane ND mg/kg 07/24/15 14:45 107-06-20.0050 1 1,1-Dichloroethene ND mg/kg 07/24/15 14:45 75-35-40.0050 1 cis-1,2-Dichloroethene ND mg/kg 07/24/15 14:45 156-59-20.0050 1 trans-1,2-Dichloroethene ND mg/kg 07/24/15 14:45 156-60-50.0050 1 1,2-Dichloropropane ND mg/kg 07/24/15 14:45 78-87-50.0050 1 1,3-Dichloropropane ND mg/kg 07/24/15 14:45 142-28-90.0050 1 2,2-Dichloropropane ND mg/kg 07/24/15 14:45 594-20-70.0050 1 1,1-Dichloropropene ND mg/kg 07/24/15 14:45 563-58-60.0050 1 cis-1,3-Dichloropropene ND mg/kg 07/24/15 14:45 10061-01-50.0050 1 trans-1,3-Dichloropropene ND mg/kg 07/24/15 14:45 10061-02-60.0050 1 Diisopropyl ether ND mg/kg 07/24/15 14:45 108-20-30.0050 1 Ethylbenzene ND mg/kg 07/24/15 14:45 100-41-40.0050 1 Hexachloro-1,3-butadiene ND mg/kg 07/24/15 14:45 87-68-30.0050 1 2-Hexanone ND mg/kg 07/24/15 14:45 591-78-60.050 1 Isopropylbenzene (Cumene)ND mg/kg 07/24/15 14:45 98-82-80.0050 1 p-Isopropyltoluene ND mg/kg 07/24/15 14:45 99-87-60.0050 1 Methylene Chloride ND mg/kg 07/24/15 14:45 75-09-20.020 1 4-Methyl-2-pentanone (MIBK)ND mg/kg 07/24/15 14:45 108-10-10.050 1 Methyl-tert-butyl ether ND mg/kg 07/24/15 14:45 1634-04-40.0050 1 Naphthalene ND mg/kg 07/24/15 14:45 91-20-30.0050 1 n-Propylbenzene ND mg/kg 07/24/15 14:45 103-65-10.0050 1 Styrene ND mg/kg 07/24/15 14:45 100-42-50.0050 1 1,1,1,2-Tetrachloroethane ND mg/kg 07/24/15 14:45 630-20-60.0050 1 1,1,2,2-Tetrachloroethane ND mg/kg 07/24/15 14:45 79-34-50.0050 1 Tetrachloroethene ND mg/kg 07/24/15 14:45 127-18-40.0050 1 Toluene ND mg/kg 07/24/15 14:45 108-88-30.0050 1 1,2,3-Trichlorobenzene ND mg/kg 07/24/15 14:45 87-61-60.0050 1 1,2,4-Trichlorobenzene ND mg/kg 07/24/15 14:45 120-82-10.0050 1 1,1,1-Trichloroethane ND mg/kg 07/24/15 14:45 71-55-60.0050 1 1,1,2-Trichloroethane ND mg/kg 07/24/15 14:45 79-00-50.0050 1 Trichloroethene ND mg/kg 07/24/15 14:45 79-01-60.0050 1 Trichlorofluoromethane ND mg/kg 07/24/15 14:45 75-69-40.0050 1 1,2,3-Trichloropropane ND mg/kg 07/24/15 14:45 96-18-40.0050 1 1,2,4-Trimethylbenzene ND mg/kg 07/24/15 14:45 95-63-60.0050 1 1,3,5-Trimethylbenzene ND mg/kg 07/24/15 14:45 108-67-80.0050 1 Vinyl acetate ND mg/kg 07/24/15 14:45 108-05-40.050 1 Vinyl chloride ND mg/kg 07/24/15 14:45 75-01-40.010 1 Xylene (Total)ND mg/kg 07/24/15 14:45 1330-20-70.010 1 m&p-Xylene ND mg/kg 07/24/15 14:45 179601-23-10.010 1 o-Xylene ND mg/kg 07/24/15 14:45 95-47-60.0050 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-3 (7.5-10.0)Lab ID:92260115003 Collected:07/22/15 11:05 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Surrogates Toluene-d8 (S)104 %07/24/15 14:45 2037-26-570-130 1 4-Bromofluorobenzene (S)99 %07/24/15 14:45 460-00-470-130 1 1,2-Dichloroethane-d4 (S)122 %07/24/15 14:45 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 17.3 %07/28/15 13:480.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-4 (2.5-5.0)Lab ID:92260115004 Collected:07/22/15 11:05 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV PAH Microwave Acenaphthene ND mg/kg 07/27/15 16:12 83-32-907/24/15 09:360.39 1 Acenaphthylene ND mg/kg 07/27/15 16:12 208-96-807/24/15 09:360.39 1 Anthracene ND mg/kg 07/27/15 16:12 120-12-707/24/15 09:360.39 1 Benzo(a)anthracene ND mg/kg 07/27/15 16:12 56-55-307/24/15 09:360.39 1 Benzo(a)pyrene ND mg/kg 07/27/15 16:12 50-32-807/24/15 09:360.39 1 Benzo(b)fluoranthene ND mg/kg 07/27/15 16:12 205-99-207/24/15 09:360.39 1 Benzo(g,h,i)perylene ND mg/kg 07/27/15 16:12 191-24-207/24/15 09:360.39 1 Benzo(k)fluoranthene ND mg/kg 07/27/15 16:12 207-08-907/24/15 09:360.39 1 Chrysene ND mg/kg 07/27/15 16:12 218-01-907/24/15 09:360.39 1 Dibenz(a,h)anthracene ND mg/kg 07/27/15 16:12 53-70-307/24/15 09:360.39 1 Fluoranthene ND mg/kg 07/27/15 16:12 206-44-007/24/15 09:360.39 1 Fluorene ND mg/kg 07/27/15 16:12 86-73-707/24/15 09:360.39 1 Indeno(1,2,3-cd)pyrene ND mg/kg 07/27/15 16:12 193-39-507/24/15 09:360.39 1 1-Methylnaphthalene ND mg/kg 07/27/15 16:12 90-12-007/24/15 09:360.39 1 2-Methylnaphthalene ND mg/kg 07/27/15 16:12 91-57-607/24/15 09:360.39 1 Naphthalene ND mg/kg 07/27/15 16:12 91-20-307/24/15 09:360.39 1 Phenanthrene ND mg/kg 07/27/15 16:12 85-01-807/24/15 09:360.39 1 Pyrene ND mg/kg 07/27/15 16:12 129-00-007/24/15 09:360.39 1 Surrogates Nitrobenzene-d5 (S)52 %07/27/15 16:12 4165-60-007/24/15 09:3623-110 1 2-Fluorobiphenyl (S)69 %07/27/15 16:12 321-60-807/24/15 09:3630-110 1 Terphenyl-d14 (S)97 %07/27/15 16:12 1718-51-007/24/15 09:3628-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND mg/kg 07/24/15 15:05 67-64-10.10 1 Benzene ND mg/kg 07/24/15 15:05 71-43-20.0050 1 Bromobenzene ND mg/kg 07/24/15 15:05 108-86-10.0050 1 Bromochloromethane ND mg/kg 07/24/15 15:05 74-97-50.0050 1 Bromodichloromethane ND mg/kg 07/24/15 15:05 75-27-40.0050 1 Bromoform ND mg/kg 07/24/15 15:05 75-25-20.0050 1 Bromomethane ND mg/kg 07/24/15 15:05 74-83-90.010 1 2-Butanone (MEK)ND mg/kg 07/24/15 15:05 78-93-30.10 1 n-Butylbenzene ND mg/kg 07/24/15 15:05 104-51-80.0050 1 sec-Butylbenzene ND mg/kg 07/24/15 15:05 135-98-80.0050 1 tert-Butylbenzene ND mg/kg 07/24/15 15:05 98-06-60.0050 1 Carbon tetrachloride ND mg/kg 07/24/15 15:05 56-23-50.0050 1 Chlorobenzene ND mg/kg 07/24/15 15:05 108-90-70.0050 1 Chloroethane ND mg/kg 07/24/15 15:05 75-00-30.010 1 Chloroform ND mg/kg 07/24/15 15:05 67-66-30.0050 1 Chloromethane ND mg/kg 07/24/15 15:05 74-87-30.010 1 2-Chlorotoluene ND mg/kg 07/24/15 15:05 95-49-80.0050 1 4-Chlorotoluene ND mg/kg 07/24/15 15:05 106-43-40.0050 1 1,2-Dibromo-3-chloropropane ND mg/kg 07/24/15 15:05 96-12-80.0050 1 Dibromochloromethane ND mg/kg 07/24/15 15:05 124-48-10.0050 1 1,2-Dibromoethane (EDB)ND mg/kg 07/24/15 15:05 106-93-40.0050 1 Dibromomethane ND mg/kg 07/24/15 15:05 74-95-30.0050 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-4 (2.5-5.0)Lab ID:92260115004 Collected:07/22/15 11:05 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics 1,2-Dichlorobenzene ND mg/kg 07/24/15 15:05 95-50-10.0050 1 1,3-Dichlorobenzene ND mg/kg 07/24/15 15:05 541-73-10.0050 1 1,4-Dichlorobenzene ND mg/kg 07/24/15 15:05 106-46-70.0050 1 Dichlorodifluoromethane ND mg/kg 07/24/15 15:05 75-71-8 M10.010 1 1,1-Dichloroethane ND mg/kg 07/24/15 15:05 75-34-30.0050 1 1,2-Dichloroethane ND mg/kg 07/24/15 15:05 107-06-20.0050 1 1,1-Dichloroethene ND mg/kg 07/24/15 15:05 75-35-40.0050 1 cis-1,2-Dichloroethene ND mg/kg 07/24/15 15:05 156-59-20.0050 1 trans-1,2-Dichloroethene ND mg/kg 07/24/15 15:05 156-60-50.0050 1 1,2-Dichloropropane ND mg/kg 07/24/15 15:05 78-87-50.0050 1 1,3-Dichloropropane ND mg/kg 07/24/15 15:05 142-28-90.0050 1 2,2-Dichloropropane ND mg/kg 07/24/15 15:05 594-20-70.0050 1 1,1-Dichloropropene ND mg/kg 07/24/15 15:05 563-58-60.0050 1 cis-1,3-Dichloropropene ND mg/kg 07/24/15 15:05 10061-01-50.0050 1 trans-1,3-Dichloropropene ND mg/kg 07/24/15 15:05 10061-02-60.0050 1 Diisopropyl ether ND mg/kg 07/24/15 15:05 108-20-30.0050 1 Ethylbenzene ND mg/kg 07/24/15 15:05 100-41-40.0050 1 Hexachloro-1,3-butadiene ND mg/kg 07/24/15 15:05 87-68-30.0050 1 2-Hexanone ND mg/kg 07/24/15 15:05 591-78-60.050 1 Isopropylbenzene (Cumene)ND mg/kg 07/24/15 15:05 98-82-80.0050 1 p-Isopropyltoluene ND mg/kg 07/24/15 15:05 99-87-60.0050 1 Methylene Chloride ND mg/kg 07/24/15 15:05 75-09-2 M10.020 1 4-Methyl-2-pentanone (MIBK)ND mg/kg 07/24/15 15:05 108-10-10.050 1 Methyl-tert-butyl ether ND mg/kg 07/24/15 15:05 1634-04-40.0050 1 Naphthalene ND mg/kg 07/24/15 15:05 91-20-3 M10.0050 1 n-Propylbenzene ND mg/kg 07/24/15 15:05 103-65-10.0050 1 Styrene ND mg/kg 07/24/15 15:05 100-42-50.0050 1 1,1,1,2-Tetrachloroethane ND mg/kg 07/24/15 15:05 630-20-60.0050 1 1,1,2,2-Tetrachloroethane ND mg/kg 07/24/15 15:05 79-34-50.0050 1 Tetrachloroethene ND mg/kg 07/24/15 15:05 127-18-40.0050 1 Toluene ND mg/kg 07/24/15 15:05 108-88-30.0050 1 1,2,3-Trichlorobenzene ND mg/kg 07/24/15 15:05 87-61-6 M10.0050 1 1,2,4-Trichlorobenzene ND mg/kg 07/24/15 15:05 120-82-1 M10.0050 1 1,1,1-Trichloroethane ND mg/kg 07/24/15 15:05 71-55-60.0050 1 1,1,2-Trichloroethane ND mg/kg 07/24/15 15:05 79-00-50.0050 1 Trichloroethene ND mg/kg 07/24/15 15:05 79-01-60.0050 1 Trichlorofluoromethane ND mg/kg 07/24/15 15:05 75-69-40.0050 1 1,2,3-Trichloropropane ND mg/kg 07/24/15 15:05 96-18-40.0050 1 1,2,4-Trimethylbenzene ND mg/kg 07/24/15 15:05 95-63-60.0050 1 1,3,5-Trimethylbenzene ND mg/kg 07/24/15 15:05 108-67-80.0050 1 Vinyl acetate ND mg/kg 07/24/15 15:05 108-05-4 M10.050 1 Vinyl chloride ND mg/kg 07/24/15 15:05 75-01-40.010 1 Xylene (Total)ND mg/kg 07/24/15 15:05 1330-20-70.010 1 m&p-Xylene ND mg/kg 07/24/15 15:05 179601-23-10.010 1 o-Xylene ND mg/kg 07/24/15 15:05 95-47-60.0050 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-4 (2.5-5.0)Lab ID:92260115004 Collected:07/22/15 11:05 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Surrogates Toluene-d8 (S)109 %07/24/15 15:05 2037-26-570-130 1 4-Bromofluorobenzene (S)99 %07/24/15 15:05 460-00-470-130 1 1,2-Dichloroethane-d4 (S)112 %07/24/15 15:05 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 16.2 %07/28/15 13:480.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-5 (5.0-7.5)Lab ID:92260115005 Collected:07/22/15 11:50 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV PAH Microwave Acenaphthene ND mg/kg 07/27/15 16:40 83-32-907/24/15 09:360.41 1 Acenaphthylene ND mg/kg 07/27/15 16:40 208-96-807/24/15 09:360.41 1 Anthracene ND mg/kg 07/27/15 16:40 120-12-707/24/15 09:360.41 1 Benzo(a)anthracene ND mg/kg 07/27/15 16:40 56-55-307/24/15 09:360.41 1 Benzo(a)pyrene ND mg/kg 07/27/15 16:40 50-32-807/24/15 09:360.41 1 Benzo(b)fluoranthene ND mg/kg 07/27/15 16:40 205-99-207/24/15 09:360.41 1 Benzo(g,h,i)perylene ND mg/kg 07/27/15 16:40 191-24-207/24/15 09:360.41 1 Benzo(k)fluoranthene ND mg/kg 07/27/15 16:40 207-08-907/24/15 09:360.41 1 Chrysene ND mg/kg 07/27/15 16:40 218-01-907/24/15 09:360.41 1 Dibenz(a,h)anthracene ND mg/kg 07/27/15 16:40 53-70-307/24/15 09:360.41 1 Fluoranthene ND mg/kg 07/27/15 16:40 206-44-007/24/15 09:360.41 1 Fluorene ND mg/kg 07/27/15 16:40 86-73-707/24/15 09:360.41 1 Indeno(1,2,3-cd)pyrene ND mg/kg 07/27/15 16:40 193-39-507/24/15 09:360.41 1 1-Methylnaphthalene ND mg/kg 07/27/15 16:40 90-12-007/24/15 09:360.41 1 2-Methylnaphthalene ND mg/kg 07/27/15 16:40 91-57-607/24/15 09:360.41 1 Naphthalene ND mg/kg 07/27/15 16:40 91-20-307/24/15 09:360.41 1 Phenanthrene ND mg/kg 07/27/15 16:40 85-01-807/24/15 09:360.41 1 Pyrene ND mg/kg 07/27/15 16:40 129-00-007/24/15 09:360.41 1 Surrogates Nitrobenzene-d5 (S)48 %07/27/15 16:40 4165-60-007/24/15 09:3623-110 1 2-Fluorobiphenyl (S)60 %07/27/15 16:40 321-60-807/24/15 09:3630-110 1 Terphenyl-d14 (S)36 %07/27/15 16:40 1718-51-007/24/15 09:3628-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND mg/kg 07/24/15 15:25 67-64-10.11 1 Benzene ND mg/kg 07/24/15 15:25 71-43-20.0053 1 Bromobenzene ND mg/kg 07/24/15 15:25 108-86-10.0053 1 Bromochloromethane ND mg/kg 07/24/15 15:25 74-97-50.0053 1 Bromodichloromethane ND mg/kg 07/24/15 15:25 75-27-40.0053 1 Bromoform ND mg/kg 07/24/15 15:25 75-25-20.0053 1 Bromomethane ND mg/kg 07/24/15 15:25 74-83-90.011 1 2-Butanone (MEK)ND mg/kg 07/24/15 15:25 78-93-30.11 1 n-Butylbenzene ND mg/kg 07/24/15 15:25 104-51-80.0053 1 sec-Butylbenzene ND mg/kg 07/24/15 15:25 135-98-80.0053 1 tert-Butylbenzene ND mg/kg 07/24/15 15:25 98-06-60.0053 1 Carbon tetrachloride ND mg/kg 07/24/15 15:25 56-23-50.0053 1 Chlorobenzene ND mg/kg 07/24/15 15:25 108-90-70.0053 1 Chloroethane ND mg/kg 07/24/15 15:25 75-00-30.011 1 Chloroform ND mg/kg 07/24/15 15:25 67-66-30.0053 1 Chloromethane ND mg/kg 07/24/15 15:25 74-87-30.011 1 2-Chlorotoluene ND mg/kg 07/24/15 15:25 95-49-80.0053 1 4-Chlorotoluene ND mg/kg 07/24/15 15:25 106-43-40.0053 1 1,2-Dibromo-3-chloropropane ND mg/kg 07/24/15 15:25 96-12-80.0053 1 Dibromochloromethane ND mg/kg 07/24/15 15:25 124-48-10.0053 1 1,2-Dibromoethane (EDB)ND mg/kg 07/24/15 15:25 106-93-40.0053 1 Dibromomethane ND mg/kg 07/24/15 15:25 74-95-30.0053 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-5 (5.0-7.5)Lab ID:92260115005 Collected:07/22/15 11:50 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics 1,2-Dichlorobenzene ND mg/kg 07/24/15 15:25 95-50-10.0053 1 1,3-Dichlorobenzene ND mg/kg 07/24/15 15:25 541-73-10.0053 1 1,4-Dichlorobenzene ND mg/kg 07/24/15 15:25 106-46-70.0053 1 Dichlorodifluoromethane ND mg/kg 07/24/15 15:25 75-71-80.011 1 1,1-Dichloroethane ND mg/kg 07/24/15 15:25 75-34-30.0053 1 1,2-Dichloroethane ND mg/kg 07/24/15 15:25 107-06-20.0053 1 1,1-Dichloroethene ND mg/kg 07/24/15 15:25 75-35-40.0053 1 cis-1,2-Dichloroethene ND mg/kg 07/24/15 15:25 156-59-20.0053 1 trans-1,2-Dichloroethene ND mg/kg 07/24/15 15:25 156-60-50.0053 1 1,2-Dichloropropane ND mg/kg 07/24/15 15:25 78-87-50.0053 1 1,3-Dichloropropane ND mg/kg 07/24/15 15:25 142-28-90.0053 1 2,2-Dichloropropane ND mg/kg 07/24/15 15:25 594-20-70.0053 1 1,1-Dichloropropene ND mg/kg 07/24/15 15:25 563-58-60.0053 1 cis-1,3-Dichloropropene ND mg/kg 07/24/15 15:25 10061-01-50.0053 1 trans-1,3-Dichloropropene ND mg/kg 07/24/15 15:25 10061-02-60.0053 1 Diisopropyl ether ND mg/kg 07/24/15 15:25 108-20-30.0053 1 Ethylbenzene ND mg/kg 07/24/15 15:25 100-41-40.0053 1 Hexachloro-1,3-butadiene ND mg/kg 07/24/15 15:25 87-68-30.0053 1 2-Hexanone ND mg/kg 07/24/15 15:25 591-78-60.053 1 Isopropylbenzene (Cumene)ND mg/kg 07/24/15 15:25 98-82-80.0053 1 p-Isopropyltoluene ND mg/kg 07/24/15 15:25 99-87-60.0053 1 Methylene Chloride ND mg/kg 07/24/15 15:25 75-09-20.021 1 4-Methyl-2-pentanone (MIBK)ND mg/kg 07/24/15 15:25 108-10-10.053 1 Methyl-tert-butyl ether ND mg/kg 07/24/15 15:25 1634-04-40.0053 1 Naphthalene ND mg/kg 07/24/15 15:25 91-20-30.0053 1 n-Propylbenzene ND mg/kg 07/24/15 15:25 103-65-10.0053 1 Styrene ND mg/kg 07/24/15 15:25 100-42-50.0053 1 1,1,1,2-Tetrachloroethane ND mg/kg 07/24/15 15:25 630-20-60.0053 1 1,1,2,2-Tetrachloroethane ND mg/kg 07/24/15 15:25 79-34-50.0053 1 Tetrachloroethene ND mg/kg 07/24/15 15:25 127-18-40.0053 1 Toluene ND mg/kg 07/24/15 15:25 108-88-30.0053 1 1,2,3-Trichlorobenzene ND mg/kg 07/24/15 15:25 87-61-60.0053 1 1,2,4-Trichlorobenzene ND mg/kg 07/24/15 15:25 120-82-10.0053 1 1,1,1-Trichloroethane ND mg/kg 07/24/15 15:25 71-55-60.0053 1 1,1,2-Trichloroethane ND mg/kg 07/24/15 15:25 79-00-50.0053 1 Trichloroethene ND mg/kg 07/24/15 15:25 79-01-60.0053 1 Trichlorofluoromethane ND mg/kg 07/24/15 15:25 75-69-40.0053 1 1,2,3-Trichloropropane ND mg/kg 07/24/15 15:25 96-18-40.0053 1 1,2,4-Trimethylbenzene ND mg/kg 07/24/15 15:25 95-63-60.0053 1 1,3,5-Trimethylbenzene ND mg/kg 07/24/15 15:25 108-67-80.0053 1 Vinyl acetate ND mg/kg 07/24/15 15:25 108-05-40.053 1 Vinyl chloride ND mg/kg 07/24/15 15:25 75-01-40.011 1 Xylene (Total)ND mg/kg 07/24/15 15:25 1330-20-70.011 1 m&p-Xylene ND mg/kg 07/24/15 15:25 179601-23-10.011 1 o-Xylene ND mg/kg 07/24/15 15:25 95-47-60.0053 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-5 (5.0-7.5)Lab ID:92260115005 Collected:07/22/15 11:50 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Surrogates Toluene-d8 (S)105 %07/24/15 15:25 2037-26-570-130 1 4-Bromofluorobenzene (S)103 %07/24/15 15:25 460-00-470-130 1 1,2-Dichloroethane-d4 (S)122 %07/24/15 15:25 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 19.9 %07/28/15 13:490.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-6 (7.5-10.0)Lab ID:92260115006 Collected:07/22/15 12:00 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV PAH Microwave Acenaphthene ND mg/kg 07/27/15 17:07 83-32-907/24/15 09:360.41 1 Acenaphthylene ND mg/kg 07/27/15 17:07 208-96-807/24/15 09:360.41 1 Anthracene ND mg/kg 07/27/15 17:07 120-12-707/24/15 09:360.41 1 Benzo(a)anthracene ND mg/kg 07/27/15 17:07 56-55-307/24/15 09:360.41 1 Benzo(a)pyrene ND mg/kg 07/27/15 17:07 50-32-807/24/15 09:360.41 1 Benzo(b)fluoranthene ND mg/kg 07/27/15 17:07 205-99-207/24/15 09:360.41 1 Benzo(g,h,i)perylene ND mg/kg 07/27/15 17:07 191-24-207/24/15 09:360.41 1 Benzo(k)fluoranthene ND mg/kg 07/27/15 17:07 207-08-907/24/15 09:360.41 1 Chrysene ND mg/kg 07/27/15 17:07 218-01-907/24/15 09:360.41 1 Dibenz(a,h)anthracene ND mg/kg 07/27/15 17:07 53-70-307/24/15 09:360.41 1 Fluoranthene ND mg/kg 07/27/15 17:07 206-44-007/24/15 09:360.41 1 Fluorene ND mg/kg 07/27/15 17:07 86-73-707/24/15 09:360.41 1 Indeno(1,2,3-cd)pyrene ND mg/kg 07/27/15 17:07 193-39-507/24/15 09:360.41 1 1-Methylnaphthalene ND mg/kg 07/27/15 17:07 90-12-007/24/15 09:360.41 1 2-Methylnaphthalene ND mg/kg 07/27/15 17:07 91-57-607/24/15 09:360.41 1 Naphthalene ND mg/kg 07/27/15 17:07 91-20-307/24/15 09:360.41 1 Phenanthrene ND mg/kg 07/27/15 17:07 85-01-807/24/15 09:360.41 1 Pyrene ND mg/kg 07/27/15 17:07 129-00-007/24/15 09:360.41 1 Surrogates Nitrobenzene-d5 (S)55 %07/27/15 17:07 4165-60-007/24/15 09:3623-110 1 2-Fluorobiphenyl (S)62 %07/27/15 17:07 321-60-807/24/15 09:3630-110 1 Terphenyl-d14 (S)43 %07/27/15 17:07 1718-51-007/24/15 09:3628-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND mg/kg 07/24/15 15:45 67-64-10.10 1 Benzene ND mg/kg 07/24/15 15:45 71-43-20.0051 1 Bromobenzene ND mg/kg 07/24/15 15:45 108-86-10.0051 1 Bromochloromethane ND mg/kg 07/24/15 15:45 74-97-50.0051 1 Bromodichloromethane ND mg/kg 07/24/15 15:45 75-27-40.0051 1 Bromoform ND mg/kg 07/24/15 15:45 75-25-20.0051 1 Bromomethane ND mg/kg 07/24/15 15:45 74-83-90.010 1 2-Butanone (MEK)ND mg/kg 07/24/15 15:45 78-93-30.10 1 n-Butylbenzene ND mg/kg 07/24/15 15:45 104-51-80.0051 1 sec-Butylbenzene ND mg/kg 07/24/15 15:45 135-98-80.0051 1 tert-Butylbenzene ND mg/kg 07/24/15 15:45 98-06-60.0051 1 Carbon tetrachloride ND mg/kg 07/24/15 15:45 56-23-50.0051 1 Chlorobenzene ND mg/kg 07/24/15 15:45 108-90-70.0051 1 Chloroethane ND mg/kg 07/24/15 15:45 75-00-30.010 1 Chloroform ND mg/kg 07/24/15 15:45 67-66-30.0051 1 Chloromethane ND mg/kg 07/24/15 15:45 74-87-30.010 1 2-Chlorotoluene ND mg/kg 07/24/15 15:45 95-49-80.0051 1 4-Chlorotoluene ND mg/kg 07/24/15 15:45 106-43-40.0051 1 1,2-Dibromo-3-chloropropane ND mg/kg 07/24/15 15:45 96-12-80.0051 1 Dibromochloromethane ND mg/kg 07/24/15 15:45 124-48-10.0051 1 1,2-Dibromoethane (EDB)ND mg/kg 07/24/15 15:45 106-93-40.0051 1 Dibromomethane ND mg/kg 07/24/15 15:45 74-95-30.0051 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-6 (7.5-10.0)Lab ID:92260115006 Collected:07/22/15 12:00 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics 1,2-Dichlorobenzene ND mg/kg 07/24/15 15:45 95-50-10.0051 1 1,3-Dichlorobenzene ND mg/kg 07/24/15 15:45 541-73-10.0051 1 1,4-Dichlorobenzene ND mg/kg 07/24/15 15:45 106-46-70.0051 1 Dichlorodifluoromethane ND mg/kg 07/24/15 15:45 75-71-80.010 1 1,1-Dichloroethane ND mg/kg 07/24/15 15:45 75-34-30.0051 1 1,2-Dichloroethane ND mg/kg 07/24/15 15:45 107-06-20.0051 1 1,1-Dichloroethene ND mg/kg 07/24/15 15:45 75-35-40.0051 1 cis-1,2-Dichloroethene ND mg/kg 07/24/15 15:45 156-59-20.0051 1 trans-1,2-Dichloroethene ND mg/kg 07/24/15 15:45 156-60-50.0051 1 1,2-Dichloropropane ND mg/kg 07/24/15 15:45 78-87-50.0051 1 1,3-Dichloropropane ND mg/kg 07/24/15 15:45 142-28-90.0051 1 2,2-Dichloropropane ND mg/kg 07/24/15 15:45 594-20-70.0051 1 1,1-Dichloropropene ND mg/kg 07/24/15 15:45 563-58-60.0051 1 cis-1,3-Dichloropropene ND mg/kg 07/24/15 15:45 10061-01-50.0051 1 trans-1,3-Dichloropropene ND mg/kg 07/24/15 15:45 10061-02-60.0051 1 Diisopropyl ether ND mg/kg 07/24/15 15:45 108-20-30.0051 1 Ethylbenzene ND mg/kg 07/24/15 15:45 100-41-40.0051 1 Hexachloro-1,3-butadiene ND mg/kg 07/24/15 15:45 87-68-30.0051 1 2-Hexanone ND mg/kg 07/24/15 15:45 591-78-60.051 1 Isopropylbenzene (Cumene)ND mg/kg 07/24/15 15:45 98-82-80.0051 1 p-Isopropyltoluene ND mg/kg 07/24/15 15:45 99-87-60.0051 1 Methylene Chloride ND mg/kg 07/24/15 15:45 75-09-20.020 1 4-Methyl-2-pentanone (MIBK)ND mg/kg 07/24/15 15:45 108-10-10.051 1 Methyl-tert-butyl ether ND mg/kg 07/24/15 15:45 1634-04-40.0051 1 Naphthalene ND mg/kg 07/24/15 15:45 91-20-30.0051 1 n-Propylbenzene ND mg/kg 07/24/15 15:45 103-65-10.0051 1 Styrene ND mg/kg 07/24/15 15:45 100-42-50.0051 1 1,1,1,2-Tetrachloroethane ND mg/kg 07/24/15 15:45 630-20-60.0051 1 1,1,2,2-Tetrachloroethane ND mg/kg 07/24/15 15:45 79-34-50.0051 1 Tetrachloroethene ND mg/kg 07/24/15 15:45 127-18-40.0051 1 Toluene ND mg/kg 07/24/15 15:45 108-88-30.0051 1 1,2,3-Trichlorobenzene ND mg/kg 07/24/15 15:45 87-61-60.0051 1 1,2,4-Trichlorobenzene ND mg/kg 07/24/15 15:45 120-82-10.0051 1 1,1,1-Trichloroethane ND mg/kg 07/24/15 15:45 71-55-60.0051 1 1,1,2-Trichloroethane ND mg/kg 07/24/15 15:45 79-00-50.0051 1 Trichloroethene ND mg/kg 07/24/15 15:45 79-01-60.0051 1 Trichlorofluoromethane ND mg/kg 07/24/15 15:45 75-69-40.0051 1 1,2,3-Trichloropropane ND mg/kg 07/24/15 15:45 96-18-40.0051 1 1,2,4-Trimethylbenzene ND mg/kg 07/24/15 15:45 95-63-60.0051 1 1,3,5-Trimethylbenzene ND mg/kg 07/24/15 15:45 108-67-80.0051 1 Vinyl acetate ND mg/kg 07/24/15 15:45 108-05-40.051 1 Vinyl chloride ND mg/kg 07/24/15 15:45 75-01-40.010 1 Xylene (Total)ND mg/kg 07/24/15 15:45 1330-20-70.010 1 m&p-Xylene ND mg/kg 07/24/15 15:45 179601-23-10.010 1 o-Xylene ND mg/kg 07/24/15 15:45 95-47-60.0051 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-6 (7.5-10.0)Lab ID:92260115006 Collected:07/22/15 12:00 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Surrogates Toluene-d8 (S)107 %07/24/15 15:45 2037-26-570-130 1 4-Bromofluorobenzene (S)97 %07/24/15 15:45 460-00-470-130 1 1,2-Dichloroethane-d4 (S)120 %07/24/15 15:45 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 18.7 %07/28/15 13:490.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-7 (2.5-5.0)Lab ID:92260115007 Collected:07/22/15 15:55 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV PAH Microwave Acenaphthene ND mg/kg 07/27/15 17:35 83-32-907/24/15 09:360.40 1 Acenaphthylene ND mg/kg 07/27/15 17:35 208-96-807/24/15 09:360.40 1 Anthracene ND mg/kg 07/27/15 17:35 120-12-707/24/15 09:360.40 1 Benzo(a)anthracene ND mg/kg 07/27/15 17:35 56-55-307/24/15 09:360.40 1 Benzo(a)pyrene ND mg/kg 07/27/15 17:35 50-32-807/24/15 09:360.40 1 Benzo(b)fluoranthene ND mg/kg 07/27/15 17:35 205-99-207/24/15 09:360.40 1 Benzo(g,h,i)perylene ND mg/kg 07/27/15 17:35 191-24-207/24/15 09:360.40 1 Benzo(k)fluoranthene ND mg/kg 07/27/15 17:35 207-08-907/24/15 09:360.40 1 Chrysene ND mg/kg 07/27/15 17:35 218-01-907/24/15 09:360.40 1 Dibenz(a,h)anthracene ND mg/kg 07/27/15 17:35 53-70-307/24/15 09:360.40 1 Fluoranthene ND mg/kg 07/27/15 17:35 206-44-007/24/15 09:360.40 1 Fluorene ND mg/kg 07/27/15 17:35 86-73-707/24/15 09:360.40 1 Indeno(1,2,3-cd)pyrene ND mg/kg 07/27/15 17:35 193-39-507/24/15 09:360.40 1 1-Methylnaphthalene ND mg/kg 07/27/15 17:35 90-12-007/24/15 09:360.40 1 2-Methylnaphthalene ND mg/kg 07/27/15 17:35 91-57-607/24/15 09:360.40 1 Naphthalene ND mg/kg 07/27/15 17:35 91-20-307/24/15 09:360.40 1 Phenanthrene ND mg/kg 07/27/15 17:35 85-01-807/24/15 09:360.40 1 Pyrene ND mg/kg 07/27/15 17:35 129-00-007/24/15 09:360.40 1 Surrogates Nitrobenzene-d5 (S)48 %07/27/15 17:35 4165-60-007/24/15 09:3623-110 1 2-Fluorobiphenyl (S)61 %07/27/15 17:35 321-60-807/24/15 09:3630-110 1 Terphenyl-d14 (S)81 %07/27/15 17:35 1718-51-007/24/15 09:3628-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND mg/kg 07/24/15 16:05 67-64-10.097 1 Benzene ND mg/kg 07/24/15 16:05 71-43-20.0049 1 Bromobenzene ND mg/kg 07/24/15 16:05 108-86-10.0049 1 Bromochloromethane ND mg/kg 07/24/15 16:05 74-97-50.0049 1 Bromodichloromethane ND mg/kg 07/24/15 16:05 75-27-40.0049 1 Bromoform ND mg/kg 07/24/15 16:05 75-25-20.0049 1 Bromomethane ND mg/kg 07/24/15 16:05 74-83-90.0097 1 2-Butanone (MEK)ND mg/kg 07/24/15 16:05 78-93-30.097 1 n-Butylbenzene ND mg/kg 07/24/15 16:05 104-51-80.0049 1 sec-Butylbenzene ND mg/kg 07/24/15 16:05 135-98-80.0049 1 tert-Butylbenzene ND mg/kg 07/24/15 16:05 98-06-60.0049 1 Carbon tetrachloride ND mg/kg 07/24/15 16:05 56-23-50.0049 1 Chlorobenzene ND mg/kg 07/24/15 16:05 108-90-70.0049 1 Chloroethane ND mg/kg 07/24/15 16:05 75-00-30.0097 1 Chloroform ND mg/kg 07/24/15 16:05 67-66-30.0049 1 Chloromethane ND mg/kg 07/24/15 16:05 74-87-30.0097 1 2-Chlorotoluene ND mg/kg 07/24/15 16:05 95-49-80.0049 1 4-Chlorotoluene ND mg/kg 07/24/15 16:05 106-43-40.0049 1 1,2-Dibromo-3-chloropropane ND mg/kg 07/24/15 16:05 96-12-80.0049 1 Dibromochloromethane ND mg/kg 07/24/15 16:05 124-48-10.0049 1 1,2-Dibromoethane (EDB)ND mg/kg 07/24/15 16:05 106-93-40.0049 1 Dibromomethane ND mg/kg 07/24/15 16:05 74-95-30.0049 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 24 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-7 (2.5-5.0)Lab ID:92260115007 Collected:07/22/15 15:55 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics 1,2-Dichlorobenzene ND mg/kg 07/24/15 16:05 95-50-10.0049 1 1,3-Dichlorobenzene ND mg/kg 07/24/15 16:05 541-73-10.0049 1 1,4-Dichlorobenzene ND mg/kg 07/24/15 16:05 106-46-70.0049 1 Dichlorodifluoromethane ND mg/kg 07/24/15 16:05 75-71-80.0097 1 1,1-Dichloroethane ND mg/kg 07/24/15 16:05 75-34-30.0049 1 1,2-Dichloroethane ND mg/kg 07/24/15 16:05 107-06-20.0049 1 1,1-Dichloroethene ND mg/kg 07/24/15 16:05 75-35-40.0049 1 cis-1,2-Dichloroethene ND mg/kg 07/24/15 16:05 156-59-20.0049 1 trans-1,2-Dichloroethene ND mg/kg 07/24/15 16:05 156-60-50.0049 1 1,2-Dichloropropane ND mg/kg 07/24/15 16:05 78-87-50.0049 1 1,3-Dichloropropane ND mg/kg 07/24/15 16:05 142-28-90.0049 1 2,2-Dichloropropane ND mg/kg 07/24/15 16:05 594-20-70.0049 1 1,1-Dichloropropene ND mg/kg 07/24/15 16:05 563-58-60.0049 1 cis-1,3-Dichloropropene ND mg/kg 07/24/15 16:05 10061-01-50.0049 1 trans-1,3-Dichloropropene ND mg/kg 07/24/15 16:05 10061-02-60.0049 1 Diisopropyl ether ND mg/kg 07/24/15 16:05 108-20-30.0049 1 Ethylbenzene ND mg/kg 07/24/15 16:05 100-41-40.0049 1 Hexachloro-1,3-butadiene ND mg/kg 07/24/15 16:05 87-68-30.0049 1 2-Hexanone ND mg/kg 07/24/15 16:05 591-78-60.049 1 Isopropylbenzene (Cumene)ND mg/kg 07/24/15 16:05 98-82-80.0049 1 p-Isopropyltoluene ND mg/kg 07/24/15 16:05 99-87-60.0049 1 Methylene Chloride ND mg/kg 07/24/15 16:05 75-09-20.019 1 4-Methyl-2-pentanone (MIBK)ND mg/kg 07/24/15 16:05 108-10-10.049 1 Methyl-tert-butyl ether ND mg/kg 07/24/15 16:05 1634-04-40.0049 1 Naphthalene ND mg/kg 07/24/15 16:05 91-20-30.0049 1 n-Propylbenzene ND mg/kg 07/24/15 16:05 103-65-10.0049 1 Styrene ND mg/kg 07/24/15 16:05 100-42-50.0049 1 1,1,1,2-Tetrachloroethane ND mg/kg 07/24/15 16:05 630-20-60.0049 1 1,1,2,2-Tetrachloroethane ND mg/kg 07/24/15 16:05 79-34-50.0049 1 Tetrachloroethene ND mg/kg 07/24/15 16:05 127-18-40.0049 1 Toluene ND mg/kg 07/24/15 16:05 108-88-30.0049 1 1,2,3-Trichlorobenzene ND mg/kg 07/24/15 16:05 87-61-60.0049 1 1,2,4-Trichlorobenzene ND mg/kg 07/24/15 16:05 120-82-10.0049 1 1,1,1-Trichloroethane ND mg/kg 07/24/15 16:05 71-55-60.0049 1 1,1,2-Trichloroethane ND mg/kg 07/24/15 16:05 79-00-50.0049 1 Trichloroethene ND mg/kg 07/24/15 16:05 79-01-60.0049 1 Trichlorofluoromethane ND mg/kg 07/24/15 16:05 75-69-40.0049 1 1,2,3-Trichloropropane ND mg/kg 07/24/15 16:05 96-18-40.0049 1 1,2,4-Trimethylbenzene ND mg/kg 07/24/15 16:05 95-63-60.0049 1 1,3,5-Trimethylbenzene ND mg/kg 07/24/15 16:05 108-67-80.0049 1 Vinyl acetate ND mg/kg 07/24/15 16:05 108-05-40.049 1 Vinyl chloride ND mg/kg 07/24/15 16:05 75-01-40.0097 1 Xylene (Total)ND mg/kg 07/24/15 16:05 1330-20-70.0097 1 m&p-Xylene ND mg/kg 07/24/15 16:05 179601-23-10.0097 1 o-Xylene ND mg/kg 07/24/15 16:05 95-47-60.0049 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 25 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-7 (2.5-5.0)Lab ID:92260115007 Collected:07/22/15 15:55 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Surrogates Toluene-d8 (S)109 %07/24/15 16:05 2037-26-570-130 1 4-Bromofluorobenzene (S)96 %07/24/15 16:05 460-00-470-130 1 1,2-Dichloroethane-d4 (S)124 %07/24/15 16:05 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 16.6 %07/28/15 13:490.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 26 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-8 (7.5-10.0)Lab ID:92260115008 Collected:07/22/15 15:50 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV PAH Microwave Acenaphthene ND mg/kg 07/27/15 18:03 83-32-907/24/15 09:360.40 1 Acenaphthylene ND mg/kg 07/27/15 18:03 208-96-807/24/15 09:360.40 1 Anthracene ND mg/kg 07/27/15 18:03 120-12-707/24/15 09:360.40 1 Benzo(a)anthracene ND mg/kg 07/27/15 18:03 56-55-307/24/15 09:360.40 1 Benzo(a)pyrene ND mg/kg 07/27/15 18:03 50-32-807/24/15 09:360.40 1 Benzo(b)fluoranthene ND mg/kg 07/27/15 18:03 205-99-207/24/15 09:360.40 1 Benzo(g,h,i)perylene ND mg/kg 07/27/15 18:03 191-24-207/24/15 09:360.40 1 Benzo(k)fluoranthene ND mg/kg 07/27/15 18:03 207-08-907/24/15 09:360.40 1 Chrysene ND mg/kg 07/27/15 18:03 218-01-907/24/15 09:360.40 1 Dibenz(a,h)anthracene ND mg/kg 07/27/15 18:03 53-70-307/24/15 09:360.40 1 Fluoranthene ND mg/kg 07/27/15 18:03 206-44-007/24/15 09:360.40 1 Fluorene ND mg/kg 07/27/15 18:03 86-73-707/24/15 09:360.40 1 Indeno(1,2,3-cd)pyrene ND mg/kg 07/27/15 18:03 193-39-507/24/15 09:360.40 1 1-Methylnaphthalene ND mg/kg 07/27/15 18:03 90-12-007/24/15 09:360.40 1 2-Methylnaphthalene ND mg/kg 07/27/15 18:03 91-57-607/24/15 09:360.40 1 Naphthalene ND mg/kg 07/27/15 18:03 91-20-307/24/15 09:360.40 1 Phenanthrene ND mg/kg 07/27/15 18:03 85-01-807/24/15 09:360.40 1 Pyrene ND mg/kg 07/27/15 18:03 129-00-007/24/15 09:360.40 1 Surrogates Nitrobenzene-d5 (S)47 %07/27/15 18:03 4165-60-007/24/15 09:3623-110 1 2-Fluorobiphenyl (S)62 %07/27/15 18:03 321-60-807/24/15 09:3630-110 1 Terphenyl-d14 (S)94 %07/27/15 18:03 1718-51-007/24/15 09:3628-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND mg/kg 07/24/15 16:25 67-64-10.11 1 Benzene ND mg/kg 07/24/15 16:25 71-43-20.0053 1 Bromobenzene ND mg/kg 07/24/15 16:25 108-86-10.0053 1 Bromochloromethane ND mg/kg 07/24/15 16:25 74-97-50.0053 1 Bromodichloromethane ND mg/kg 07/24/15 16:25 75-27-40.0053 1 Bromoform ND mg/kg 07/24/15 16:25 75-25-20.0053 1 Bromomethane ND mg/kg 07/24/15 16:25 74-83-90.011 1 2-Butanone (MEK)ND mg/kg 07/24/15 16:25 78-93-30.11 1 n-Butylbenzene ND mg/kg 07/24/15 16:25 104-51-80.0053 1 sec-Butylbenzene ND mg/kg 07/24/15 16:25 135-98-80.0053 1 tert-Butylbenzene ND mg/kg 07/24/15 16:25 98-06-60.0053 1 Carbon tetrachloride ND mg/kg 07/24/15 16:25 56-23-50.0053 1 Chlorobenzene ND mg/kg 07/24/15 16:25 108-90-70.0053 1 Chloroethane ND mg/kg 07/24/15 16:25 75-00-30.011 1 Chloroform ND mg/kg 07/24/15 16:25 67-66-30.0053 1 Chloromethane ND mg/kg 07/24/15 16:25 74-87-30.011 1 2-Chlorotoluene ND mg/kg 07/24/15 16:25 95-49-80.0053 1 4-Chlorotoluene ND mg/kg 07/24/15 16:25 106-43-40.0053 1 1,2-Dibromo-3-chloropropane ND mg/kg 07/24/15 16:25 96-12-80.0053 1 Dibromochloromethane ND mg/kg 07/24/15 16:25 124-48-10.0053 1 1,2-Dibromoethane (EDB)ND mg/kg 07/24/15 16:25 106-93-40.0053 1 Dibromomethane ND mg/kg 07/24/15 16:25 74-95-30.0053 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 27 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-8 (7.5-10.0)Lab ID:92260115008 Collected:07/22/15 15:50 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics 1,2-Dichlorobenzene ND mg/kg 07/24/15 16:25 95-50-10.0053 1 1,3-Dichlorobenzene ND mg/kg 07/24/15 16:25 541-73-10.0053 1 1,4-Dichlorobenzene ND mg/kg 07/24/15 16:25 106-46-70.0053 1 Dichlorodifluoromethane ND mg/kg 07/24/15 16:25 75-71-80.011 1 1,1-Dichloroethane ND mg/kg 07/24/15 16:25 75-34-30.0053 1 1,2-Dichloroethane ND mg/kg 07/24/15 16:25 107-06-20.0053 1 1,1-Dichloroethene ND mg/kg 07/24/15 16:25 75-35-40.0053 1 cis-1,2-Dichloroethene ND mg/kg 07/24/15 16:25 156-59-20.0053 1 trans-1,2-Dichloroethene ND mg/kg 07/24/15 16:25 156-60-50.0053 1 1,2-Dichloropropane ND mg/kg 07/24/15 16:25 78-87-50.0053 1 1,3-Dichloropropane ND mg/kg 07/24/15 16:25 142-28-90.0053 1 2,2-Dichloropropane ND mg/kg 07/24/15 16:25 594-20-70.0053 1 1,1-Dichloropropene ND mg/kg 07/24/15 16:25 563-58-60.0053 1 cis-1,3-Dichloropropene ND mg/kg 07/24/15 16:25 10061-01-50.0053 1 trans-1,3-Dichloropropene ND mg/kg 07/24/15 16:25 10061-02-60.0053 1 Diisopropyl ether ND mg/kg 07/24/15 16:25 108-20-30.0053 1 Ethylbenzene ND mg/kg 07/24/15 16:25 100-41-40.0053 1 Hexachloro-1,3-butadiene ND mg/kg 07/24/15 16:25 87-68-30.0053 1 2-Hexanone ND mg/kg 07/24/15 16:25 591-78-60.053 1 Isopropylbenzene (Cumene)ND mg/kg 07/24/15 16:25 98-82-80.0053 1 p-Isopropyltoluene ND mg/kg 07/24/15 16:25 99-87-60.0053 1 Methylene Chloride ND mg/kg 07/24/15 16:25 75-09-20.021 1 4-Methyl-2-pentanone (MIBK)ND mg/kg 07/24/15 16:25 108-10-10.053 1 Methyl-tert-butyl ether ND mg/kg 07/24/15 16:25 1634-04-40.0053 1 Naphthalene ND mg/kg 07/24/15 16:25 91-20-30.0053 1 n-Propylbenzene ND mg/kg 07/24/15 16:25 103-65-10.0053 1 Styrene ND mg/kg 07/24/15 16:25 100-42-50.0053 1 1,1,1,2-Tetrachloroethane ND mg/kg 07/24/15 16:25 630-20-60.0053 1 1,1,2,2-Tetrachloroethane ND mg/kg 07/24/15 16:25 79-34-50.0053 1 Tetrachloroethene ND mg/kg 07/24/15 16:25 127-18-40.0053 1 Toluene ND mg/kg 07/24/15 16:25 108-88-30.0053 1 1,2,3-Trichlorobenzene ND mg/kg 07/24/15 16:25 87-61-60.0053 1 1,2,4-Trichlorobenzene ND mg/kg 07/24/15 16:25 120-82-10.0053 1 1,1,1-Trichloroethane ND mg/kg 07/24/15 16:25 71-55-60.0053 1 1,1,2-Trichloroethane ND mg/kg 07/24/15 16:25 79-00-50.0053 1 Trichloroethene ND mg/kg 07/24/15 16:25 79-01-60.0053 1 Trichlorofluoromethane ND mg/kg 07/24/15 16:25 75-69-40.0053 1 1,2,3-Trichloropropane ND mg/kg 07/24/15 16:25 96-18-40.0053 1 1,2,4-Trimethylbenzene ND mg/kg 07/24/15 16:25 95-63-60.0053 1 1,3,5-Trimethylbenzene ND mg/kg 07/24/15 16:25 108-67-80.0053 1 Vinyl acetate ND mg/kg 07/24/15 16:25 108-05-40.053 1 Vinyl chloride ND mg/kg 07/24/15 16:25 75-01-40.011 1 Xylene (Total)ND mg/kg 07/24/15 16:25 1330-20-70.011 1 m&p-Xylene ND mg/kg 07/24/15 16:25 179601-23-10.011 1 o-Xylene ND mg/kg 07/24/15 16:25 95-47-60.0053 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 28 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-8 (7.5-10.0)Lab ID:92260115008 Collected:07/22/15 15:50 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Surrogates Toluene-d8 (S)105 %07/24/15 16:25 2037-26-570-130 1 4-Bromofluorobenzene (S)97 %07/24/15 16:25 460-00-470-130 1 1,2-Dichloroethane-d4 (S)121 %07/24/15 16:25 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 17.7 %07/28/15 13:490.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 29 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-9 (0.5-2.5)Lab ID:92260115009 Collected:07/22/15 15:20 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV PAH Microwave Acenaphthene ND mg/kg 07/27/15 18:30 83-32-907/24/15 09:360.39 1 Acenaphthylene ND mg/kg 07/27/15 18:30 208-96-807/24/15 09:360.39 1 Anthracene ND mg/kg 07/27/15 18:30 120-12-707/24/15 09:360.39 1 Benzo(a)anthracene ND mg/kg 07/27/15 18:30 56-55-307/24/15 09:360.39 1 Benzo(a)pyrene ND mg/kg 07/27/15 18:30 50-32-807/24/15 09:360.39 1 Benzo(b)fluoranthene ND mg/kg 07/27/15 18:30 205-99-207/24/15 09:360.39 1 Benzo(g,h,i)perylene ND mg/kg 07/27/15 18:30 191-24-207/24/15 09:360.39 1 Benzo(k)fluoranthene ND mg/kg 07/27/15 18:30 207-08-907/24/15 09:360.39 1 Chrysene ND mg/kg 07/27/15 18:30 218-01-907/24/15 09:360.39 1 Dibenz(a,h)anthracene ND mg/kg 07/27/15 18:30 53-70-307/24/15 09:360.39 1 Fluoranthene ND mg/kg 07/27/15 18:30 206-44-007/24/15 09:360.39 1 Fluorene ND mg/kg 07/27/15 18:30 86-73-707/24/15 09:360.39 1 Indeno(1,2,3-cd)pyrene ND mg/kg 07/27/15 18:30 193-39-507/24/15 09:360.39 1 1-Methylnaphthalene ND mg/kg 07/27/15 18:30 90-12-007/24/15 09:360.39 1 2-Methylnaphthalene ND mg/kg 07/27/15 18:30 91-57-607/24/15 09:360.39 1 Naphthalene ND mg/kg 07/27/15 18:30 91-20-307/24/15 09:360.39 1 Phenanthrene ND mg/kg 07/27/15 18:30 85-01-807/24/15 09:360.39 1 Pyrene ND mg/kg 07/27/15 18:30 129-00-007/24/15 09:360.39 1 Surrogates Nitrobenzene-d5 (S)55 %07/27/15 18:30 4165-60-007/24/15 09:3623-110 1 2-Fluorobiphenyl (S)73 %07/27/15 18:30 321-60-807/24/15 09:3630-110 1 Terphenyl-d14 (S)96 %07/27/15 18:30 1718-51-007/24/15 09:3628-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND mg/kg 07/24/15 16:45 67-64-10.093 1 Benzene ND mg/kg 07/24/15 16:45 71-43-20.0047 1 Bromobenzene ND mg/kg 07/24/15 16:45 108-86-10.0047 1 Bromochloromethane ND mg/kg 07/24/15 16:45 74-97-50.0047 1 Bromodichloromethane ND mg/kg 07/24/15 16:45 75-27-40.0047 1 Bromoform ND mg/kg 07/24/15 16:45 75-25-20.0047 1 Bromomethane ND mg/kg 07/24/15 16:45 74-83-90.0093 1 2-Butanone (MEK)ND mg/kg 07/24/15 16:45 78-93-30.093 1 n-Butylbenzene ND mg/kg 07/24/15 16:45 104-51-80.0047 1 sec-Butylbenzene ND mg/kg 07/24/15 16:45 135-98-80.0047 1 tert-Butylbenzene ND mg/kg 07/24/15 16:45 98-06-60.0047 1 Carbon tetrachloride ND mg/kg 07/24/15 16:45 56-23-50.0047 1 Chlorobenzene ND mg/kg 07/24/15 16:45 108-90-70.0047 1 Chloroethane ND mg/kg 07/24/15 16:45 75-00-30.0093 1 Chloroform ND mg/kg 07/24/15 16:45 67-66-30.0047 1 Chloromethane ND mg/kg 07/24/15 16:45 74-87-30.0093 1 2-Chlorotoluene ND mg/kg 07/24/15 16:45 95-49-80.0047 1 4-Chlorotoluene ND mg/kg 07/24/15 16:45 106-43-40.0047 1 1,2-Dibromo-3-chloropropane ND mg/kg 07/24/15 16:45 96-12-80.0047 1 Dibromochloromethane ND mg/kg 07/24/15 16:45 124-48-10.0047 1 1,2-Dibromoethane (EDB)ND mg/kg 07/24/15 16:45 106-93-40.0047 1 Dibromomethane ND mg/kg 07/24/15 16:45 74-95-30.0047 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 30 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-9 (0.5-2.5)Lab ID:92260115009 Collected:07/22/15 15:20 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics 1,2-Dichlorobenzene ND mg/kg 07/24/15 16:45 95-50-10.0047 1 1,3-Dichlorobenzene ND mg/kg 07/24/15 16:45 541-73-10.0047 1 1,4-Dichlorobenzene ND mg/kg 07/24/15 16:45 106-46-70.0047 1 Dichlorodifluoromethane ND mg/kg 07/24/15 16:45 75-71-80.0093 1 1,1-Dichloroethane ND mg/kg 07/24/15 16:45 75-34-30.0047 1 1,2-Dichloroethane ND mg/kg 07/24/15 16:45 107-06-20.0047 1 1,1-Dichloroethene ND mg/kg 07/24/15 16:45 75-35-40.0047 1 cis-1,2-Dichloroethene ND mg/kg 07/24/15 16:45 156-59-20.0047 1 trans-1,2-Dichloroethene ND mg/kg 07/24/15 16:45 156-60-50.0047 1 1,2-Dichloropropane ND mg/kg 07/24/15 16:45 78-87-50.0047 1 1,3-Dichloropropane ND mg/kg 07/24/15 16:45 142-28-90.0047 1 2,2-Dichloropropane ND mg/kg 07/24/15 16:45 594-20-70.0047 1 1,1-Dichloropropene ND mg/kg 07/24/15 16:45 563-58-60.0047 1 cis-1,3-Dichloropropene ND mg/kg 07/24/15 16:45 10061-01-50.0047 1 trans-1,3-Dichloropropene ND mg/kg 07/24/15 16:45 10061-02-60.0047 1 Diisopropyl ether ND mg/kg 07/24/15 16:45 108-20-30.0047 1 Ethylbenzene ND mg/kg 07/24/15 16:45 100-41-40.0047 1 Hexachloro-1,3-butadiene ND mg/kg 07/24/15 16:45 87-68-30.0047 1 2-Hexanone ND mg/kg 07/24/15 16:45 591-78-60.047 1 Isopropylbenzene (Cumene)ND mg/kg 07/24/15 16:45 98-82-80.0047 1 p-Isopropyltoluene ND mg/kg 07/24/15 16:45 99-87-60.0047 1 Methylene Chloride ND mg/kg 07/24/15 16:45 75-09-20.019 1 4-Methyl-2-pentanone (MIBK)ND mg/kg 07/24/15 16:45 108-10-10.047 1 Methyl-tert-butyl ether ND mg/kg 07/24/15 16:45 1634-04-40.0047 1 Naphthalene ND mg/kg 07/24/15 16:45 91-20-30.0047 1 n-Propylbenzene ND mg/kg 07/24/15 16:45 103-65-10.0047 1 Styrene ND mg/kg 07/24/15 16:45 100-42-50.0047 1 1,1,1,2-Tetrachloroethane ND mg/kg 07/24/15 16:45 630-20-60.0047 1 1,1,2,2-Tetrachloroethane ND mg/kg 07/24/15 16:45 79-34-50.0047 1 Tetrachloroethene ND mg/kg 07/24/15 16:45 127-18-40.0047 1 Toluene ND mg/kg 07/24/15 16:45 108-88-30.0047 1 1,2,3-Trichlorobenzene ND mg/kg 07/24/15 16:45 87-61-60.0047 1 1,2,4-Trichlorobenzene ND mg/kg 07/24/15 16:45 120-82-10.0047 1 1,1,1-Trichloroethane ND mg/kg 07/24/15 16:45 71-55-60.0047 1 1,1,2-Trichloroethane ND mg/kg 07/24/15 16:45 79-00-50.0047 1 Trichloroethene ND mg/kg 07/24/15 16:45 79-01-60.0047 1 Trichlorofluoromethane ND mg/kg 07/24/15 16:45 75-69-40.0047 1 1,2,3-Trichloropropane ND mg/kg 07/24/15 16:45 96-18-40.0047 1 1,2,4-Trimethylbenzene ND mg/kg 07/24/15 16:45 95-63-60.0047 1 1,3,5-Trimethylbenzene ND mg/kg 07/24/15 16:45 108-67-80.0047 1 Vinyl acetate ND mg/kg 07/24/15 16:45 108-05-40.047 1 Vinyl chloride ND mg/kg 07/24/15 16:45 75-01-40.0093 1 Xylene (Total)ND mg/kg 07/24/15 16:45 1330-20-70.0093 1 m&p-Xylene ND mg/kg 07/24/15 16:45 179601-23-10.0093 1 o-Xylene ND mg/kg 07/24/15 16:45 95-47-60.0047 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 31 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-9 (0.5-2.5)Lab ID:92260115009 Collected:07/22/15 15:20 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Surrogates Toluene-d8 (S)104 %07/24/15 16:45 2037-26-570-130 1 4-Bromofluorobenzene (S)104 %07/24/15 16:45 460-00-470-130 1 1,2-Dichloroethane-d4 (S)126 %07/24/15 16:45 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 16.1 %07/28/15 13:490.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 32 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-10 (2.5-5.0)Lab ID:92260115010 Collected:07/22/15 15:48 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV PAH Microwave Acenaphthene ND mg/kg 07/27/15 18:58 83-32-907/24/15 09:360.39 1 Acenaphthylene ND mg/kg 07/27/15 18:58 208-96-807/24/15 09:360.39 1 Anthracene ND mg/kg 07/27/15 18:58 120-12-707/24/15 09:360.39 1 Benzo(a)anthracene ND mg/kg 07/27/15 18:58 56-55-307/24/15 09:360.39 1 Benzo(a)pyrene ND mg/kg 07/27/15 18:58 50-32-807/24/15 09:360.39 1 Benzo(b)fluoranthene ND mg/kg 07/27/15 18:58 205-99-207/24/15 09:360.39 1 Benzo(g,h,i)perylene ND mg/kg 07/27/15 18:58 191-24-207/24/15 09:360.39 1 Benzo(k)fluoranthene ND mg/kg 07/27/15 18:58 207-08-907/24/15 09:360.39 1 Chrysene ND mg/kg 07/27/15 18:58 218-01-907/24/15 09:360.39 1 Dibenz(a,h)anthracene ND mg/kg 07/27/15 18:58 53-70-307/24/15 09:360.39 1 Fluoranthene ND mg/kg 07/27/15 18:58 206-44-007/24/15 09:360.39 1 Fluorene ND mg/kg 07/27/15 18:58 86-73-707/24/15 09:360.39 1 Indeno(1,2,3-cd)pyrene ND mg/kg 07/27/15 18:58 193-39-507/24/15 09:360.39 1 1-Methylnaphthalene ND mg/kg 07/27/15 18:58 90-12-007/24/15 09:360.39 1 2-Methylnaphthalene ND mg/kg 07/27/15 18:58 91-57-607/24/15 09:360.39 1 Naphthalene ND mg/kg 07/27/15 18:58 91-20-307/24/15 09:360.39 1 Phenanthrene ND mg/kg 07/27/15 18:58 85-01-807/24/15 09:360.39 1 Pyrene ND mg/kg 07/27/15 18:58 129-00-007/24/15 09:360.39 1 Surrogates Nitrobenzene-d5 (S)52 %07/27/15 18:58 4165-60-007/24/15 09:3623-110 1 2-Fluorobiphenyl (S)69 %07/27/15 18:58 321-60-807/24/15 09:3630-110 1 Terphenyl-d14 (S)92 %07/27/15 18:58 1718-51-007/24/15 09:3628-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND mg/kg 07/24/15 17:05 67-64-10.10 1 Benzene ND mg/kg 07/24/15 17:05 71-43-20.0050 1 Bromobenzene ND mg/kg 07/24/15 17:05 108-86-10.0050 1 Bromochloromethane ND mg/kg 07/24/15 17:05 74-97-50.0050 1 Bromodichloromethane ND mg/kg 07/24/15 17:05 75-27-40.0050 1 Bromoform ND mg/kg 07/24/15 17:05 75-25-20.0050 1 Bromomethane ND mg/kg 07/24/15 17:05 74-83-90.010 1 2-Butanone (MEK)ND mg/kg 07/24/15 17:05 78-93-30.10 1 n-Butylbenzene ND mg/kg 07/24/15 17:05 104-51-80.0050 1 sec-Butylbenzene ND mg/kg 07/24/15 17:05 135-98-80.0050 1 tert-Butylbenzene ND mg/kg 07/24/15 17:05 98-06-60.0050 1 Carbon tetrachloride ND mg/kg 07/24/15 17:05 56-23-50.0050 1 Chlorobenzene ND mg/kg 07/24/15 17:05 108-90-70.0050 1 Chloroethane ND mg/kg 07/24/15 17:05 75-00-30.010 1 Chloroform ND mg/kg 07/24/15 17:05 67-66-30.0050 1 Chloromethane ND mg/kg 07/24/15 17:05 74-87-30.010 1 2-Chlorotoluene ND mg/kg 07/24/15 17:05 95-49-80.0050 1 4-Chlorotoluene ND mg/kg 07/24/15 17:05 106-43-40.0050 1 1,2-Dibromo-3-chloropropane ND mg/kg 07/24/15 17:05 96-12-80.0050 1 Dibromochloromethane ND mg/kg 07/24/15 17:05 124-48-10.0050 1 1,2-Dibromoethane (EDB)ND mg/kg 07/24/15 17:05 106-93-40.0050 1 Dibromomethane ND mg/kg 07/24/15 17:05 74-95-30.0050 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 33 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-10 (2.5-5.0)Lab ID:92260115010 Collected:07/22/15 15:48 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics 1,2-Dichlorobenzene ND mg/kg 07/24/15 17:05 95-50-10.0050 1 1,3-Dichlorobenzene ND mg/kg 07/24/15 17:05 541-73-10.0050 1 1,4-Dichlorobenzene ND mg/kg 07/24/15 17:05 106-46-70.0050 1 Dichlorodifluoromethane ND mg/kg 07/24/15 17:05 75-71-80.010 1 1,1-Dichloroethane ND mg/kg 07/24/15 17:05 75-34-30.0050 1 1,2-Dichloroethane ND mg/kg 07/24/15 17:05 107-06-20.0050 1 1,1-Dichloroethene ND mg/kg 07/24/15 17:05 75-35-40.0050 1 cis-1,2-Dichloroethene ND mg/kg 07/24/15 17:05 156-59-20.0050 1 trans-1,2-Dichloroethene ND mg/kg 07/24/15 17:05 156-60-50.0050 1 1,2-Dichloropropane ND mg/kg 07/24/15 17:05 78-87-50.0050 1 1,3-Dichloropropane ND mg/kg 07/24/15 17:05 142-28-90.0050 1 2,2-Dichloropropane ND mg/kg 07/24/15 17:05 594-20-70.0050 1 1,1-Dichloropropene ND mg/kg 07/24/15 17:05 563-58-60.0050 1 cis-1,3-Dichloropropene ND mg/kg 07/24/15 17:05 10061-01-50.0050 1 trans-1,3-Dichloropropene ND mg/kg 07/24/15 17:05 10061-02-60.0050 1 Diisopropyl ether ND mg/kg 07/24/15 17:05 108-20-30.0050 1 Ethylbenzene ND mg/kg 07/24/15 17:05 100-41-40.0050 1 Hexachloro-1,3-butadiene ND mg/kg 07/24/15 17:05 87-68-30.0050 1 2-Hexanone ND mg/kg 07/24/15 17:05 591-78-60.050 1 Isopropylbenzene (Cumene)ND mg/kg 07/24/15 17:05 98-82-80.0050 1 p-Isopropyltoluene ND mg/kg 07/24/15 17:05 99-87-60.0050 1 Methylene Chloride ND mg/kg 07/24/15 17:05 75-09-20.020 1 4-Methyl-2-pentanone (MIBK)ND mg/kg 07/24/15 17:05 108-10-10.050 1 Methyl-tert-butyl ether ND mg/kg 07/24/15 17:05 1634-04-40.0050 1 Naphthalene ND mg/kg 07/24/15 17:05 91-20-30.0050 1 n-Propylbenzene ND mg/kg 07/24/15 17:05 103-65-10.0050 1 Styrene ND mg/kg 07/24/15 17:05 100-42-50.0050 1 1,1,1,2-Tetrachloroethane ND mg/kg 07/24/15 17:05 630-20-60.0050 1 1,1,2,2-Tetrachloroethane ND mg/kg 07/24/15 17:05 79-34-50.0050 1 Tetrachloroethene ND mg/kg 07/24/15 17:05 127-18-40.0050 1 Toluene ND mg/kg 07/24/15 17:05 108-88-30.0050 1 1,2,3-Trichlorobenzene ND mg/kg 07/24/15 17:05 87-61-60.0050 1 1,2,4-Trichlorobenzene ND mg/kg 07/24/15 17:05 120-82-10.0050 1 1,1,1-Trichloroethane ND mg/kg 07/24/15 17:05 71-55-60.0050 1 1,1,2-Trichloroethane ND mg/kg 07/24/15 17:05 79-00-50.0050 1 Trichloroethene ND mg/kg 07/24/15 17:05 79-01-60.0050 1 Trichlorofluoromethane ND mg/kg 07/24/15 17:05 75-69-40.0050 1 1,2,3-Trichloropropane ND mg/kg 07/24/15 17:05 96-18-40.0050 1 1,2,4-Trimethylbenzene ND mg/kg 07/24/15 17:05 95-63-60.0050 1 1,3,5-Trimethylbenzene ND mg/kg 07/24/15 17:05 108-67-80.0050 1 Vinyl acetate ND mg/kg 07/24/15 17:05 108-05-40.050 1 Vinyl chloride ND mg/kg 07/24/15 17:05 75-01-40.010 1 Xylene (Total)ND mg/kg 07/24/15 17:05 1330-20-70.010 1 m&p-Xylene ND mg/kg 07/24/15 17:05 179601-23-10.010 1 o-Xylene ND mg/kg 07/24/15 17:05 95-47-60.0050 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 34 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-10 (2.5-5.0)Lab ID:92260115010 Collected:07/22/15 15:48 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Surrogates Toluene-d8 (S)108 %07/24/15 17:05 2037-26-570-130 1 4-Bromofluorobenzene (S)101 %07/24/15 17:05 460-00-470-130 1 1,2-Dichloroethane-d4 (S)115 %07/24/15 17:05 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 16.4 %07/28/15 13:500.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 35 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-11 (0.5-2.5)Lab ID:92260115011 Collected:07/22/15 15:40 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV PAH Microwave Acenaphthene ND mg/kg 07/27/15 19:25 83-32-907/24/15 09:360.41 1 Acenaphthylene ND mg/kg 07/27/15 19:25 208-96-807/24/15 09:360.41 1 Anthracene ND mg/kg 07/27/15 19:25 120-12-707/24/15 09:360.41 1 Benzo(a)anthracene ND mg/kg 07/27/15 19:25 56-55-307/24/15 09:360.41 1 Benzo(a)pyrene ND mg/kg 07/27/15 19:25 50-32-807/24/15 09:360.41 1 Benzo(b)fluoranthene ND mg/kg 07/27/15 19:25 205-99-207/24/15 09:360.41 1 Benzo(g,h,i)perylene ND mg/kg 07/27/15 19:25 191-24-207/24/15 09:360.41 1 Benzo(k)fluoranthene ND mg/kg 07/27/15 19:25 207-08-907/24/15 09:360.41 1 Chrysene ND mg/kg 07/27/15 19:25 218-01-907/24/15 09:360.41 1 Dibenz(a,h)anthracene ND mg/kg 07/27/15 19:25 53-70-307/24/15 09:360.41 1 Fluoranthene ND mg/kg 07/27/15 19:25 206-44-007/24/15 09:360.41 1 Fluorene ND mg/kg 07/27/15 19:25 86-73-707/24/15 09:360.41 1 Indeno(1,2,3-cd)pyrene ND mg/kg 07/27/15 19:25 193-39-507/24/15 09:360.41 1 1-Methylnaphthalene ND mg/kg 07/27/15 19:25 90-12-007/24/15 09:360.41 1 2-Methylnaphthalene ND mg/kg 07/27/15 19:25 91-57-607/24/15 09:360.41 1 Naphthalene ND mg/kg 07/27/15 19:25 91-20-307/24/15 09:360.41 1 Phenanthrene ND mg/kg 07/27/15 19:25 85-01-807/24/15 09:360.41 1 Pyrene ND mg/kg 07/27/15 19:25 129-00-007/24/15 09:360.41 1 Surrogates Nitrobenzene-d5 (S)48 %07/27/15 19:25 4165-60-007/24/15 09:3623-110 1 2-Fluorobiphenyl (S)59 %07/27/15 19:25 321-60-807/24/15 09:3630-110 1 Terphenyl-d14 (S)84 %07/27/15 19:25 1718-51-007/24/15 09:3628-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND mg/kg 07/24/15 17:25 67-64-10.10 1 Benzene ND mg/kg 07/24/15 17:25 71-43-20.0050 1 Bromobenzene ND mg/kg 07/24/15 17:25 108-86-10.0050 1 Bromochloromethane ND mg/kg 07/24/15 17:25 74-97-50.0050 1 Bromodichloromethane ND mg/kg 07/24/15 17:25 75-27-40.0050 1 Bromoform ND mg/kg 07/24/15 17:25 75-25-20.0050 1 Bromomethane ND mg/kg 07/24/15 17:25 74-83-90.010 1 2-Butanone (MEK)ND mg/kg 07/24/15 17:25 78-93-30.10 1 n-Butylbenzene ND mg/kg 07/24/15 17:25 104-51-80.0050 1 sec-Butylbenzene ND mg/kg 07/24/15 17:25 135-98-80.0050 1 tert-Butylbenzene ND mg/kg 07/24/15 17:25 98-06-60.0050 1 Carbon tetrachloride ND mg/kg 07/24/15 17:25 56-23-50.0050 1 Chlorobenzene ND mg/kg 07/24/15 17:25 108-90-70.0050 1 Chloroethane ND mg/kg 07/24/15 17:25 75-00-30.010 1 Chloroform ND mg/kg 07/24/15 17:25 67-66-30.0050 1 Chloromethane ND mg/kg 07/24/15 17:25 74-87-30.010 1 2-Chlorotoluene ND mg/kg 07/24/15 17:25 95-49-80.0050 1 4-Chlorotoluene ND mg/kg 07/24/15 17:25 106-43-40.0050 1 1,2-Dibromo-3-chloropropane ND mg/kg 07/24/15 17:25 96-12-80.0050 1 Dibromochloromethane ND mg/kg 07/24/15 17:25 124-48-10.0050 1 1,2-Dibromoethane (EDB)ND mg/kg 07/24/15 17:25 106-93-40.0050 1 Dibromomethane ND mg/kg 07/24/15 17:25 74-95-30.0050 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 36 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-11 (0.5-2.5)Lab ID:92260115011 Collected:07/22/15 15:40 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics 1,2-Dichlorobenzene ND mg/kg 07/24/15 17:25 95-50-10.0050 1 1,3-Dichlorobenzene ND mg/kg 07/24/15 17:25 541-73-10.0050 1 1,4-Dichlorobenzene ND mg/kg 07/24/15 17:25 106-46-70.0050 1 Dichlorodifluoromethane ND mg/kg 07/24/15 17:25 75-71-80.010 1 1,1-Dichloroethane ND mg/kg 07/24/15 17:25 75-34-30.0050 1 1,2-Dichloroethane ND mg/kg 07/24/15 17:25 107-06-20.0050 1 1,1-Dichloroethene ND mg/kg 07/24/15 17:25 75-35-40.0050 1 cis-1,2-Dichloroethene ND mg/kg 07/24/15 17:25 156-59-20.0050 1 trans-1,2-Dichloroethene ND mg/kg 07/24/15 17:25 156-60-50.0050 1 1,2-Dichloropropane ND mg/kg 07/24/15 17:25 78-87-50.0050 1 1,3-Dichloropropane ND mg/kg 07/24/15 17:25 142-28-90.0050 1 2,2-Dichloropropane ND mg/kg 07/24/15 17:25 594-20-70.0050 1 1,1-Dichloropropene ND mg/kg 07/24/15 17:25 563-58-60.0050 1 cis-1,3-Dichloropropene ND mg/kg 07/24/15 17:25 10061-01-50.0050 1 trans-1,3-Dichloropropene ND mg/kg 07/24/15 17:25 10061-02-60.0050 1 Diisopropyl ether ND mg/kg 07/24/15 17:25 108-20-30.0050 1 Ethylbenzene ND mg/kg 07/24/15 17:25 100-41-40.0050 1 Hexachloro-1,3-butadiene ND mg/kg 07/24/15 17:25 87-68-30.0050 1 2-Hexanone ND mg/kg 07/24/15 17:25 591-78-60.050 1 Isopropylbenzene (Cumene)ND mg/kg 07/24/15 17:25 98-82-80.0050 1 p-Isopropyltoluene ND mg/kg 07/24/15 17:25 99-87-60.0050 1 Methylene Chloride ND mg/kg 07/24/15 17:25 75-09-20.020 1 4-Methyl-2-pentanone (MIBK)ND mg/kg 07/24/15 17:25 108-10-10.050 1 Methyl-tert-butyl ether ND mg/kg 07/24/15 17:25 1634-04-40.0050 1 Naphthalene ND mg/kg 07/24/15 17:25 91-20-30.0050 1 n-Propylbenzene ND mg/kg 07/24/15 17:25 103-65-10.0050 1 Styrene ND mg/kg 07/24/15 17:25 100-42-50.0050 1 1,1,1,2-Tetrachloroethane ND mg/kg 07/24/15 17:25 630-20-60.0050 1 1,1,2,2-Tetrachloroethane ND mg/kg 07/24/15 17:25 79-34-50.0050 1 Tetrachloroethene ND mg/kg 07/24/15 17:25 127-18-40.0050 1 Toluene ND mg/kg 07/24/15 17:25 108-88-30.0050 1 1,2,3-Trichlorobenzene ND mg/kg 07/24/15 17:25 87-61-60.0050 1 1,2,4-Trichlorobenzene ND mg/kg 07/24/15 17:25 120-82-10.0050 1 1,1,1-Trichloroethane ND mg/kg 07/24/15 17:25 71-55-60.0050 1 1,1,2-Trichloroethane ND mg/kg 07/24/15 17:25 79-00-50.0050 1 Trichloroethene ND mg/kg 07/24/15 17:25 79-01-60.0050 1 Trichlorofluoromethane ND mg/kg 07/24/15 17:25 75-69-40.0050 1 1,2,3-Trichloropropane ND mg/kg 07/24/15 17:25 96-18-40.0050 1 1,2,4-Trimethylbenzene ND mg/kg 07/24/15 17:25 95-63-60.0050 1 1,3,5-Trimethylbenzene ND mg/kg 07/24/15 17:25 108-67-80.0050 1 Vinyl acetate ND mg/kg 07/24/15 17:25 108-05-40.050 1 Vinyl chloride ND mg/kg 07/24/15 17:25 75-01-40.010 1 Xylene (Total)ND mg/kg 07/24/15 17:25 1330-20-70.010 1 m&p-Xylene ND mg/kg 07/24/15 17:25 179601-23-10.010 1 o-Xylene ND mg/kg 07/24/15 17:25 95-47-60.0050 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 37 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-11 (0.5-2.5)Lab ID:92260115011 Collected:07/22/15 15:40 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Surrogates Toluene-d8 (S)106 %07/24/15 17:25 2037-26-570-130 1 4-Bromofluorobenzene (S)96 %07/24/15 17:25 460-00-470-130 1 1,2-Dichloroethane-d4 (S)119 %07/24/15 17:25 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 19.5 %07/28/15 13:500.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 38 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-12 (5.0-7.5)Lab ID:92260115012 Collected:07/22/15 15:45 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV PAH Microwave Acenaphthene ND mg/kg 07/27/15 19:53 83-32-907/24/15 09:360.38 1 Acenaphthylene ND mg/kg 07/27/15 19:53 208-96-807/24/15 09:360.38 1 Anthracene ND mg/kg 07/27/15 19:53 120-12-707/24/15 09:360.38 1 Benzo(a)anthracene ND mg/kg 07/27/15 19:53 56-55-307/24/15 09:360.38 1 Benzo(a)pyrene ND mg/kg 07/27/15 19:53 50-32-807/24/15 09:360.38 1 Benzo(b)fluoranthene ND mg/kg 07/27/15 19:53 205-99-207/24/15 09:360.38 1 Benzo(g,h,i)perylene ND mg/kg 07/27/15 19:53 191-24-207/24/15 09:360.38 1 Benzo(k)fluoranthene ND mg/kg 07/27/15 19:53 207-08-907/24/15 09:360.38 1 Chrysene ND mg/kg 07/27/15 19:53 218-01-907/24/15 09:360.38 1 Dibenz(a,h)anthracene ND mg/kg 07/27/15 19:53 53-70-307/24/15 09:360.38 1 Fluoranthene ND mg/kg 07/27/15 19:53 206-44-007/24/15 09:360.38 1 Fluorene ND mg/kg 07/27/15 19:53 86-73-707/24/15 09:360.38 1 Indeno(1,2,3-cd)pyrene ND mg/kg 07/27/15 19:53 193-39-507/24/15 09:360.38 1 1-Methylnaphthalene ND mg/kg 07/27/15 19:53 90-12-007/24/15 09:360.38 1 2-Methylnaphthalene ND mg/kg 07/27/15 19:53 91-57-607/24/15 09:360.38 1 Naphthalene ND mg/kg 07/27/15 19:53 91-20-307/24/15 09:360.38 1 Phenanthrene ND mg/kg 07/27/15 19:53 85-01-807/24/15 09:360.38 1 Pyrene ND mg/kg 07/27/15 19:53 129-00-007/24/15 09:360.38 1 Surrogates Nitrobenzene-d5 (S)54 %07/27/15 19:53 4165-60-007/24/15 09:3623-110 1 2-Fluorobiphenyl (S)72 %07/27/15 19:53 321-60-807/24/15 09:3630-110 1 Terphenyl-d14 (S)95 %07/27/15 19:53 1718-51-007/24/15 09:3628-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND mg/kg 07/24/15 17:45 67-64-10.10 1 Benzene ND mg/kg 07/24/15 17:45 71-43-20.0050 1 Bromobenzene ND mg/kg 07/24/15 17:45 108-86-10.0050 1 Bromochloromethane ND mg/kg 07/24/15 17:45 74-97-50.0050 1 Bromodichloromethane ND mg/kg 07/24/15 17:45 75-27-40.0050 1 Bromoform ND mg/kg 07/24/15 17:45 75-25-20.0050 1 Bromomethane ND mg/kg 07/24/15 17:45 74-83-90.010 1 2-Butanone (MEK)ND mg/kg 07/24/15 17:45 78-93-30.10 1 n-Butylbenzene ND mg/kg 07/24/15 17:45 104-51-80.0050 1 sec-Butylbenzene ND mg/kg 07/24/15 17:45 135-98-80.0050 1 tert-Butylbenzene ND mg/kg 07/24/15 17:45 98-06-60.0050 1 Carbon tetrachloride ND mg/kg 07/24/15 17:45 56-23-50.0050 1 Chlorobenzene ND mg/kg 07/24/15 17:45 108-90-70.0050 1 Chloroethane ND mg/kg 07/24/15 17:45 75-00-30.010 1 Chloroform ND mg/kg 07/24/15 17:45 67-66-30.0050 1 Chloromethane ND mg/kg 07/24/15 17:45 74-87-30.010 1 2-Chlorotoluene ND mg/kg 07/24/15 17:45 95-49-80.0050 1 4-Chlorotoluene ND mg/kg 07/24/15 17:45 106-43-40.0050 1 1,2-Dibromo-3-chloropropane ND mg/kg 07/24/15 17:45 96-12-80.0050 1 Dibromochloromethane ND mg/kg 07/24/15 17:45 124-48-10.0050 1 1,2-Dibromoethane (EDB)ND mg/kg 07/24/15 17:45 106-93-40.0050 1 Dibromomethane ND mg/kg 07/24/15 17:45 74-95-30.0050 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 39 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-12 (5.0-7.5)Lab ID:92260115012 Collected:07/22/15 15:45 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics 1,2-Dichlorobenzene ND mg/kg 07/24/15 17:45 95-50-10.0050 1 1,3-Dichlorobenzene ND mg/kg 07/24/15 17:45 541-73-10.0050 1 1,4-Dichlorobenzene ND mg/kg 07/24/15 17:45 106-46-70.0050 1 Dichlorodifluoromethane ND mg/kg 07/24/15 17:45 75-71-80.010 1 1,1-Dichloroethane ND mg/kg 07/24/15 17:45 75-34-30.0050 1 1,2-Dichloroethane ND mg/kg 07/24/15 17:45 107-06-20.0050 1 1,1-Dichloroethene ND mg/kg 07/24/15 17:45 75-35-40.0050 1 cis-1,2-Dichloroethene ND mg/kg 07/24/15 17:45 156-59-20.0050 1 trans-1,2-Dichloroethene ND mg/kg 07/24/15 17:45 156-60-50.0050 1 1,2-Dichloropropane ND mg/kg 07/24/15 17:45 78-87-50.0050 1 1,3-Dichloropropane ND mg/kg 07/24/15 17:45 142-28-90.0050 1 2,2-Dichloropropane ND mg/kg 07/24/15 17:45 594-20-70.0050 1 1,1-Dichloropropene ND mg/kg 07/24/15 17:45 563-58-60.0050 1 cis-1,3-Dichloropropene ND mg/kg 07/24/15 17:45 10061-01-50.0050 1 trans-1,3-Dichloropropene ND mg/kg 07/24/15 17:45 10061-02-60.0050 1 Diisopropyl ether ND mg/kg 07/24/15 17:45 108-20-30.0050 1 Ethylbenzene ND mg/kg 07/24/15 17:45 100-41-40.0050 1 Hexachloro-1,3-butadiene ND mg/kg 07/24/15 17:45 87-68-30.0050 1 2-Hexanone ND mg/kg 07/24/15 17:45 591-78-60.050 1 Isopropylbenzene (Cumene)ND mg/kg 07/24/15 17:45 98-82-80.0050 1 p-Isopropyltoluene ND mg/kg 07/24/15 17:45 99-87-60.0050 1 Methylene Chloride ND mg/kg 07/24/15 17:45 75-09-20.020 1 4-Methyl-2-pentanone (MIBK)ND mg/kg 07/24/15 17:45 108-10-10.050 1 Methyl-tert-butyl ether ND mg/kg 07/24/15 17:45 1634-04-40.0050 1 Naphthalene ND mg/kg 07/24/15 17:45 91-20-30.0050 1 n-Propylbenzene ND mg/kg 07/24/15 17:45 103-65-10.0050 1 Styrene ND mg/kg 07/24/15 17:45 100-42-50.0050 1 1,1,1,2-Tetrachloroethane ND mg/kg 07/24/15 17:45 630-20-60.0050 1 1,1,2,2-Tetrachloroethane ND mg/kg 07/24/15 17:45 79-34-50.0050 1 Tetrachloroethene ND mg/kg 07/24/15 17:45 127-18-40.0050 1 Toluene ND mg/kg 07/24/15 17:45 108-88-30.0050 1 1,2,3-Trichlorobenzene ND mg/kg 07/24/15 17:45 87-61-60.0050 1 1,2,4-Trichlorobenzene ND mg/kg 07/24/15 17:45 120-82-10.0050 1 1,1,1-Trichloroethane ND mg/kg 07/24/15 17:45 71-55-60.0050 1 1,1,2-Trichloroethane ND mg/kg 07/24/15 17:45 79-00-50.0050 1 Trichloroethene ND mg/kg 07/24/15 17:45 79-01-60.0050 1 Trichlorofluoromethane ND mg/kg 07/24/15 17:45 75-69-40.0050 1 1,2,3-Trichloropropane ND mg/kg 07/24/15 17:45 96-18-40.0050 1 1,2,4-Trimethylbenzene ND mg/kg 07/24/15 17:45 95-63-60.0050 1 1,3,5-Trimethylbenzene ND mg/kg 07/24/15 17:45 108-67-80.0050 1 Vinyl acetate ND mg/kg 07/24/15 17:45 108-05-40.050 1 Vinyl chloride ND mg/kg 07/24/15 17:45 75-01-40.010 1 Xylene (Total)ND mg/kg 07/24/15 17:45 1330-20-70.010 1 m&p-Xylene ND mg/kg 07/24/15 17:45 179601-23-10.010 1 o-Xylene ND mg/kg 07/24/15 17:45 95-47-60.0050 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 40 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:SB-12 (5.0-7.5)Lab ID:92260115012 Collected:07/22/15 15:45 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Surrogates Toluene-d8 (S)110 %07/24/15 17:45 2037-26-570-130 1 4-Bromofluorobenzene (S)97 %07/24/15 17:45 460-00-470-130 1 1,2-Dichloroethane-d4 (S)121 %07/24/15 17:45 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 13.6 %07/28/15 13:500.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 41 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:TW-1 Lab ID:92260115013 Collected:07/23/15 10:20 Received:07/23/15 15:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV HVI Semivol Organic Aniline ND ug/L 08/04/15 12:30 62-53-3 H208/03/15 16:0010.0 1 Benzoic Acid ND ug/L 08/04/15 12:30 65-85-0 H208/03/15 16:0050.0 1 Benzyl alcohol ND ug/L 08/04/15 12:30 100-51-6 H208/03/15 16:0020.0 1 4-Bromophenylphenyl ether ND ug/L 08/04/15 12:30 101-55-3 H208/03/15 16:0010.0 1 Butylbenzylphthalate ND ug/L 08/04/15 12:30 85-68-7 H208/03/15 16:0010.0 1 4-Chloro-3-methylphenol ND ug/L 08/04/15 12:30 59-50-7 H208/03/15 16:0020.0 1 4-Chloroaniline ND ug/L 08/04/15 12:30 106-47-8 H208/03/15 16:0020.0 1 bis(2-Chloroethoxy)methane ND ug/L 08/04/15 12:30 111-91-1 H208/03/15 16:0010.0 1 bis(2-Chloroethyl) ether ND ug/L 08/04/15 12:30 111-44-4 H208/03/15 16:0010.0 1 bis(2-Chloroisopropyl) ether ND ug/L 08/04/15 12:30 108-60-1 H208/03/15 16:0010.0 1 2-Chloronaphthalene ND ug/L 08/04/15 12:30 91-58-7 H208/03/15 16:0010.0 1 2-Chlorophenol ND ug/L 08/04/15 12:30 95-57-8 H208/03/15 16:0010.0 1 4-Chlorophenylphenyl ether ND ug/L 08/04/15 12:30 7005-72-3 H208/03/15 16:0010.0 1 Dibenzofuran ND ug/L 08/04/15 12:30 132-64-9 H208/03/15 16:0010.0 1 1,2-Dichlorobenzene ND ug/L 08/04/15 12:30 95-50-1 H208/03/15 16:0010.0 1 1,3-Dichlorobenzene ND ug/L 08/04/15 12:30 541-73-1 H208/03/15 16:0010.0 1 1,4-Dichlorobenzene ND ug/L 08/04/15 12:30 106-46-7 H208/03/15 16:0010.0 1 3,3'-Dichlorobenzidine ND ug/L 08/04/15 12:30 91-94-1 H208/03/15 16:0020.0 1 2,4-Dichlorophenol ND ug/L 08/04/15 12:30 120-83-2 H208/03/15 16:0010.0 1 Diethylphthalate ND ug/L 08/04/15 12:30 84-66-2 H208/03/15 16:0010.0 1 2,4-Dimethylphenol ND ug/L 08/04/15 12:30 105-67-9 H208/03/15 16:0010.0 1 Dimethylphthalate ND ug/L 08/04/15 12:30 131-11-3 H208/03/15 16:0010.0 1 Di-n-butylphthalate ND ug/L 08/04/15 12:30 84-74-2 H208/03/15 16:0010.0 1 4,6-Dinitro-2-methylphenol ND ug/L 08/04/15 12:30 534-52-1 H208/03/15 16:0020.0 1 2,4-Dinitrophenol ND ug/L 08/04/15 12:30 51-28-5 H208/03/15 16:0050.0 1 2,4-Dinitrotoluene ND ug/L 08/04/15 12:30 121-14-2 H208/03/15 16:0010.0 1 2,6-Dinitrotoluene ND ug/L 08/04/15 12:30 606-20-2 H208/03/15 16:0010.0 1 Di-n-octylphthalate ND ug/L 08/04/15 12:30 117-84-0 H208/03/15 16:0010.0 1 bis(2-Ethylhexyl)phthalate ND ug/L 08/04/15 12:30 117-81-7 H208/03/15 16:006.0 1 Hexachloro-1,3-butadiene ND ug/L 08/04/15 12:30 87-68-3 H208/03/15 16:0010.0 1 Hexachlorobenzene ND ug/L 08/04/15 12:30 118-74-1 H208/03/15 16:0010.0 1 Hexachlorocyclopentadiene ND ug/L 08/04/15 12:30 77-47-4 H208/03/15 16:0010.0 1 Hexachloroethane ND ug/L 08/04/15 12:30 67-72-1 H208/03/15 16:0010.0 1 Isophorone ND ug/L 08/04/15 12:30 78-59-1 H208/03/15 16:0010.0 1 2-Methylphenol(o-Cresol)ND ug/L 08/04/15 12:30 95-48-7 H208/03/15 16:0010.0 1 3&4-Methylphenol(m&p Cresol)ND ug/L 08/04/15 12:30 H208/03/15 16:0010.0 1 2-Nitroaniline ND ug/L 08/04/15 12:30 88-74-4 H208/03/15 16:0050.0 1 3-Nitroaniline ND ug/L 08/04/15 12:30 99-09-2 H208/03/15 16:0050.0 1 4-Nitroaniline ND ug/L 08/04/15 12:30 100-01-6 H208/03/15 16:0020.0 1 Nitrobenzene ND ug/L 08/04/15 12:30 98-95-3 H208/03/15 16:0010.0 1 2-Nitrophenol ND ug/L 08/04/15 12:30 88-75-5 H208/03/15 16:0010.0 1 4-Nitrophenol ND ug/L 08/04/15 12:30 100-02-7 H208/03/15 16:0050.0 1 N-Nitrosodimethylamine ND ug/L 08/04/15 12:30 62-75-9 H208/03/15 16:0010.0 1 N-Nitroso-di-n-propylamine ND ug/L 08/04/15 12:30 621-64-7 H208/03/15 16:0010.0 1 N-Nitrosodiphenylamine ND ug/L 08/04/15 12:30 86-30-6 H208/03/15 16:0010.0 1 Pentachlorophenol ND ug/L 08/04/15 12:30 87-86-5 H208/03/15 16:0025.0 1 Phenol ND ug/L 08/04/15 12:30 108-95-2 H208/03/15 16:0010.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 42 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:TW-1 Lab ID:92260115013 Collected:07/23/15 10:20 Received:07/23/15 15:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV HVI Semivol Organic 1,2,4-Trichlorobenzene ND ug/L 08/04/15 12:30 120-82-1 H208/03/15 16:0010.0 1 2,4,5-Trichlorophenol ND ug/L 08/04/15 12:30 95-95-4 H208/03/15 16:0010.0 1 2,4,6-Trichlorophenol ND ug/L 08/04/15 12:30 88-06-2 H208/03/15 16:0010.0 1 Surrogates Nitrobenzene-d5 (S)74 %08/04/15 12:30 4165-60-0 H308/03/15 16:0021-110 1 2-Fluorobiphenyl (S)89 %08/04/15 12:30 321-60-808/03/15 16:0027-110 1 Terphenyl-d14 (S)84 %08/04/15 12:30 1718-51-008/03/15 16:0031-107 1 Phenol-d6 (S)32 %08/04/15 12:30 13127-88-308/03/15 16:0010-110 1 2-Fluorophenol (S)36 %08/04/15 12:30 367-12-408/03/15 16:0012-110 1 2,4,6-Tribromophenol (S)66 %08/04/15 12:30 118-79-608/03/15 16:0027-110 1 Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV Semivol Organic HVI Acenaphthene ND ug/L 07/29/15 15:18 83-32-907/28/15 16:0010.0 1 Acenaphthylene ND ug/L 07/29/15 15:18 208-96-807/28/15 16:0010.0 1 Anthracene ND ug/L 07/29/15 15:18 120-12-707/28/15 16:0010.0 1 Benzo(a)anthracene ND ug/L 07/29/15 15:18 56-55-307/28/15 16:0010.0 1 Benzo(a)pyrene ND ug/L 07/29/15 15:18 50-32-807/28/15 16:0010.0 1 Benzo(b)fluoranthene ND ug/L 07/29/15 15:18 205-99-207/28/15 16:0010.0 1 Benzo(g,h,i)perylene ND ug/L 07/29/15 15:18 191-24-207/28/15 16:0010.0 1 Benzo(k)fluoranthene ND ug/L 07/29/15 15:18 207-08-907/28/15 16:0010.0 1 Chrysene ND ug/L 07/29/15 15:18 218-01-907/28/15 16:0010.0 1 Dibenz(a,h)anthracene ND ug/L 07/29/15 15:18 53-70-307/28/15 16:0010.0 1 Fluoranthene ND ug/L 07/29/15 15:18 206-44-007/28/15 16:0010.0 1 Fluorene ND ug/L 07/29/15 15:18 86-73-707/28/15 16:0010.0 1 Indeno(1,2,3-cd)pyrene ND ug/L 07/29/15 15:18 193-39-507/28/15 16:0010.0 1 1-Methylnaphthalene ND ug/L 07/29/15 15:18 90-12-007/28/15 16:0010.0 1 2-Methylnaphthalene ND ug/L 07/29/15 15:18 91-57-607/28/15 16:0010.0 1 Naphthalene ND ug/L 07/29/15 15:18 91-20-307/28/15 16:0010.0 1 Phenanthrene ND ug/L 07/29/15 15:18 85-01-807/28/15 16:0010.0 1 Pyrene ND ug/L 07/29/15 15:18 129-00-007/28/15 16:0010.0 1 Surrogates Nitrobenzene-d5 (S)72 %07/29/15 15:18 4165-60-007/28/15 16:0021-110 1 2-Fluorobiphenyl (S)85 %07/29/15 15:18 321-60-807/28/15 16:0027-110 1 Terphenyl-d14 (S)84 %07/29/15 15:18 1718-51-007/28/15 16:0031-107 1 Analytical Method: EPA 82608260 MSV Low Level Acetone ND ug/L 07/25/15 07:40 67-64-125.0 1 Benzene ND ug/L 07/25/15 07:40 71-43-21.0 1 Bromobenzene ND ug/L 07/25/15 07:40 108-86-11.0 1 Bromochloromethane ND ug/L 07/25/15 07:40 74-97-51.0 1 Bromodichloromethane ND ug/L 07/25/15 07:40 75-27-41.0 1 Bromoform ND ug/L 07/25/15 07:40 75-25-21.0 1 Bromomethane ND ug/L 07/25/15 07:40 74-83-92.0 1 2-Butanone (MEK)ND ug/L 07/25/15 07:40 78-93-35.0 1 Carbon tetrachloride ND ug/L 07/25/15 07:40 56-23-51.0 1 Chlorobenzene ND ug/L 07/25/15 07:40 108-90-71.0 1 Chloroethane ND ug/L 07/25/15 07:40 75-00-3 L21.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 43 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:TW-1 Lab ID:92260115013 Collected:07/23/15 10:20 Received:07/23/15 15:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Chloroform ND ug/L 07/25/15 07:40 67-66-31.0 1 Chloromethane ND ug/L 07/25/15 07:40 74-87-31.0 1 2-Chlorotoluene ND ug/L 07/25/15 07:40 95-49-81.0 1 4-Chlorotoluene ND ug/L 07/25/15 07:40 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 07/25/15 07:40 96-12-82.0 1 Dibromochloromethane ND ug/L 07/25/15 07:40 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 07/25/15 07:40 106-93-41.0 1 Dibromomethane ND ug/L 07/25/15 07:40 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 07/25/15 07:40 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 07/25/15 07:40 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 07/25/15 07:40 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 07/25/15 07:40 75-71-81.0 1 1,1-Dichloroethane ND ug/L 07/25/15 07:40 75-34-31.0 1 1,2-Dichloroethane ND ug/L 07/25/15 07:40 107-06-21.0 1 1,1-Dichloroethene ND ug/L 07/25/15 07:40 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 07/25/15 07:40 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 07/25/15 07:40 156-60-51.0 1 1,2-Dichloropropane ND ug/L 07/25/15 07:40 78-87-51.0 1 1,3-Dichloropropane ND ug/L 07/25/15 07:40 142-28-91.0 1 2,2-Dichloropropane ND ug/L 07/25/15 07:40 594-20-71.0 1 1,1-Dichloropropene ND ug/L 07/25/15 07:40 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 07/25/15 07:40 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 07/25/15 07:40 10061-02-61.0 1 Diisopropyl ether ND ug/L 07/25/15 07:40 108-20-31.0 1 Ethylbenzene ND ug/L 07/25/15 07:40 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 07/25/15 07:40 87-68-31.0 1 2-Hexanone ND ug/L 07/25/15 07:40 591-78-65.0 1 p-Isopropyltoluene ND ug/L 07/25/15 07:40 99-87-61.0 1 Methylene Chloride ND ug/L 07/25/15 07:40 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 07/25/15 07:40 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 07/25/15 07:40 1634-04-41.0 1 Naphthalene ND ug/L 07/25/15 07:40 91-20-31.0 1 Styrene ND ug/L 07/25/15 07:40 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 07/25/15 07:40 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 07/25/15 07:40 79-34-51.0 1 Tetrachloroethene ND ug/L 07/25/15 07:40 127-18-41.0 1 Toluene ND ug/L 07/25/15 07:40 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 07/25/15 07:40 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 07/25/15 07:40 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 07/25/15 07:40 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 07/25/15 07:40 79-00-51.0 1 Trichloroethene ND ug/L 07/25/15 07:40 79-01-61.0 1 Trichlorofluoromethane ND ug/L 07/25/15 07:40 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 07/25/15 07:40 96-18-41.0 1 Vinyl acetate ND ug/L 07/25/15 07:40 108-05-42.0 1 Vinyl chloride ND ug/L 07/25/15 07:40 75-01-41.0 1 Xylene (Total)ND ug/L 07/25/15 07:40 1330-20-72.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 44 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:TW-1 Lab ID:92260115013 Collected:07/23/15 10:20 Received:07/23/15 15:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level m&p-Xylene ND ug/L 07/25/15 07:40 179601-23-12.0 1 o-Xylene ND ug/L 07/25/15 07:40 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)97 %07/25/15 07:40 460-00-470-130 1 1,2-Dichloroethane-d4 (S)101 %07/25/15 07:40 17060-07-070-130 1 Toluene-d8 (S)98 %07/25/15 07:40 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: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 45 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:TW-2 Lab ID:92260115014 Collected:07/23/15 11:30 Received:07/23/15 15:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV HVI Semivol Organic Aniline ND ug/L 08/04/15 12:55 62-53-3 H208/03/15 16:0010.0 1 Benzoic Acid ND ug/L 08/04/15 12:55 65-85-0 H208/03/15 16:0050.0 1 Benzyl alcohol ND ug/L 08/04/15 12:55 100-51-6 H208/03/15 16:0020.0 1 4-Bromophenylphenyl ether ND ug/L 08/04/15 12:55 101-55-3 H208/03/15 16:0010.0 1 Butylbenzylphthalate ND ug/L 08/04/15 12:55 85-68-7 H208/03/15 16:0010.0 1 4-Chloro-3-methylphenol ND ug/L 08/04/15 12:55 59-50-7 H208/03/15 16:0020.0 1 4-Chloroaniline ND ug/L 08/04/15 12:55 106-47-8 H208/03/15 16:0020.0 1 bis(2-Chloroethoxy)methane ND ug/L 08/04/15 12:55 111-91-1 H208/03/15 16:0010.0 1 bis(2-Chloroethyl) ether ND ug/L 08/04/15 12:55 111-44-4 H208/03/15 16:0010.0 1 bis(2-Chloroisopropyl) ether ND ug/L 08/04/15 12:55 108-60-1 H208/03/15 16:0010.0 1 2-Chloronaphthalene ND ug/L 08/04/15 12:55 91-58-7 H208/03/15 16:0010.0 1 2-Chlorophenol ND ug/L 08/04/15 12:55 95-57-8 H208/03/15 16:0010.0 1 4-Chlorophenylphenyl ether ND ug/L 08/04/15 12:55 7005-72-3 H208/03/15 16:0010.0 1 Dibenzofuran ND ug/L 08/04/15 12:55 132-64-9 H208/03/15 16:0010.0 1 1,2-Dichlorobenzene ND ug/L 08/04/15 12:55 95-50-1 H208/03/15 16:0010.0 1 1,3-Dichlorobenzene ND ug/L 08/04/15 12:55 541-73-1 H208/03/15 16:0010.0 1 1,4-Dichlorobenzene ND ug/L 08/04/15 12:55 106-46-7 H208/03/15 16:0010.0 1 3,3'-Dichlorobenzidine ND ug/L 08/04/15 12:55 91-94-1 H208/03/15 16:0020.0 1 2,4-Dichlorophenol ND ug/L 08/04/15 12:55 120-83-2 H208/03/15 16:0010.0 1 Diethylphthalate ND ug/L 08/04/15 12:55 84-66-2 H208/03/15 16:0010.0 1 2,4-Dimethylphenol ND ug/L 08/04/15 12:55 105-67-9 H208/03/15 16:0010.0 1 Dimethylphthalate ND ug/L 08/04/15 12:55 131-11-3 H208/03/15 16:0010.0 1 Di-n-butylphthalate ND ug/L 08/04/15 12:55 84-74-2 H208/03/15 16:0010.0 1 4,6-Dinitro-2-methylphenol ND ug/L 08/04/15 12:55 534-52-1 H208/03/15 16:0020.0 1 2,4-Dinitrophenol ND ug/L 08/04/15 12:55 51-28-5 H208/03/15 16:0050.0 1 2,4-Dinitrotoluene ND ug/L 08/04/15 12:55 121-14-2 H208/03/15 16:0010.0 1 2,6-Dinitrotoluene ND ug/L 08/04/15 12:55 606-20-2 H208/03/15 16:0010.0 1 Di-n-octylphthalate ND ug/L 08/04/15 12:55 117-84-0 H208/03/15 16:0010.0 1 bis(2-Ethylhexyl)phthalate ND ug/L 08/04/15 12:55 117-81-7 H208/03/15 16:006.0 1 Hexachloro-1,3-butadiene ND ug/L 08/04/15 12:55 87-68-3 H208/03/15 16:0010.0 1 Hexachlorobenzene ND ug/L 08/04/15 12:55 118-74-1 H208/03/15 16:0010.0 1 Hexachlorocyclopentadiene ND ug/L 08/04/15 12:55 77-47-4 H208/03/15 16:0010.0 1 Hexachloroethane ND ug/L 08/04/15 12:55 67-72-1 H208/03/15 16:0010.0 1 Isophorone ND ug/L 08/04/15 12:55 78-59-1 H208/03/15 16:0010.0 1 2-Methylphenol(o-Cresol)ND ug/L 08/04/15 12:55 95-48-7 H208/03/15 16:0010.0 1 3&4-Methylphenol(m&p Cresol)ND ug/L 08/04/15 12:55 H208/03/15 16:0010.0 1 2-Nitroaniline ND ug/L 08/04/15 12:55 88-74-4 H208/03/15 16:0050.0 1 3-Nitroaniline ND ug/L 08/04/15 12:55 99-09-2 H208/03/15 16:0050.0 1 4-Nitroaniline ND ug/L 08/04/15 12:55 100-01-6 H208/03/15 16:0020.0 1 Nitrobenzene ND ug/L 08/04/15 12:55 98-95-3 H208/03/15 16:0010.0 1 2-Nitrophenol ND ug/L 08/04/15 12:55 88-75-5 H208/03/15 16:0010.0 1 4-Nitrophenol ND ug/L 08/04/15 12:55 100-02-7 H208/03/15 16:0050.0 1 N-Nitrosodimethylamine ND ug/L 08/04/15 12:55 62-75-9 H208/03/15 16:0010.0 1 N-Nitroso-di-n-propylamine ND ug/L 08/04/15 12:55 621-64-7 H208/03/15 16:0010.0 1 N-Nitrosodiphenylamine ND ug/L 08/04/15 12:55 86-30-6 H208/03/15 16:0010.0 1 Pentachlorophenol ND ug/L 08/04/15 12:55 87-86-5 H208/03/15 16:0025.0 1 Phenol ND ug/L 08/04/15 12:55 108-95-2 H208/03/15 16:0010.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 46 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:TW-2 Lab ID:92260115014 Collected:07/23/15 11:30 Received:07/23/15 15:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV HVI Semivol Organic 1,2,4-Trichlorobenzene ND ug/L 08/04/15 12:55 120-82-1 H208/03/15 16:0010.0 1 2,4,5-Trichlorophenol ND ug/L 08/04/15 12:55 95-95-4 H208/03/15 16:0010.0 1 2,4,6-Trichlorophenol ND ug/L 08/04/15 12:55 88-06-2 H208/03/15 16:0010.0 1 Surrogates Nitrobenzene-d5 (S)69 %08/04/15 12:55 4165-60-0 H308/03/15 16:0021-110 1 2-Fluorobiphenyl (S)82 %08/04/15 12:55 321-60-808/03/15 16:0027-110 1 Terphenyl-d14 (S)75 %08/04/15 12:55 1718-51-008/03/15 16:0031-107 1 Phenol-d6 (S)24 %08/04/15 12:55 13127-88-308/03/15 16:0010-110 1 2-Fluorophenol (S)28 %08/04/15 12:55 367-12-408/03/15 16:0012-110 1 2,4,6-Tribromophenol (S)61 %08/04/15 12:55 118-79-608/03/15 16:0027-110 1 Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV Semivol Organic HVI Acenaphthene ND ug/L 07/29/15 15:43 83-32-907/28/15 16:0010.0 1 Acenaphthylene ND ug/L 07/29/15 15:43 208-96-807/28/15 16:0010.0 1 Anthracene ND ug/L 07/29/15 15:43 120-12-707/28/15 16:0010.0 1 Benzo(a)anthracene ND ug/L 07/29/15 15:43 56-55-307/28/15 16:0010.0 1 Benzo(a)pyrene ND ug/L 07/29/15 15:43 50-32-807/28/15 16:0010.0 1 Benzo(b)fluoranthene ND ug/L 07/29/15 15:43 205-99-207/28/15 16:0010.0 1 Benzo(g,h,i)perylene ND ug/L 07/29/15 15:43 191-24-207/28/15 16:0010.0 1 Benzo(k)fluoranthene ND ug/L 07/29/15 15:43 207-08-907/28/15 16:0010.0 1 Chrysene ND ug/L 07/29/15 15:43 218-01-907/28/15 16:0010.0 1 Dibenz(a,h)anthracene ND ug/L 07/29/15 15:43 53-70-307/28/15 16:0010.0 1 Fluoranthene ND ug/L 07/29/15 15:43 206-44-007/28/15 16:0010.0 1 Fluorene ND ug/L 07/29/15 15:43 86-73-707/28/15 16:0010.0 1 Indeno(1,2,3-cd)pyrene ND ug/L 07/29/15 15:43 193-39-507/28/15 16:0010.0 1 1-Methylnaphthalene ND ug/L 07/29/15 15:43 90-12-007/28/15 16:0010.0 1 2-Methylnaphthalene ND ug/L 07/29/15 15:43 91-57-607/28/15 16:0010.0 1 Naphthalene ND ug/L 07/29/15 15:43 91-20-307/28/15 16:0010.0 1 Phenanthrene ND ug/L 07/29/15 15:43 85-01-807/28/15 16:0010.0 1 Pyrene ND ug/L 07/29/15 15:43 129-00-007/28/15 16:0010.0 1 Surrogates Nitrobenzene-d5 (S)81 %07/29/15 15:43 4165-60-007/28/15 16:0021-110 1 2-Fluorobiphenyl (S)85 %07/29/15 15:43 321-60-807/28/15 16:0027-110 1 Terphenyl-d14 (S)80 %07/29/15 15:43 1718-51-007/28/15 16:0031-107 1 Analytical Method: EPA 82608260 MSV Low Level Acetone ND ug/L 07/25/15 07:57 67-64-125.0 1 Benzene ND ug/L 07/25/15 07:57 71-43-21.0 1 Bromobenzene ND ug/L 07/25/15 07:57 108-86-11.0 1 Bromochloromethane ND ug/L 07/25/15 07:57 74-97-51.0 1 Bromodichloromethane ND ug/L 07/25/15 07:57 75-27-41.0 1 Bromoform ND ug/L 07/25/15 07:57 75-25-21.0 1 Bromomethane ND ug/L 07/25/15 07:57 74-83-92.0 1 2-Butanone (MEK)ND ug/L 07/25/15 07:57 78-93-35.0 1 Carbon tetrachloride ND ug/L 07/25/15 07:57 56-23-51.0 1 Chlorobenzene ND ug/L 07/25/15 07:57 108-90-71.0 1 Chloroethane ND ug/L 07/25/15 07:57 75-00-3 L21.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 47 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:TW-2 Lab ID:92260115014 Collected:07/23/15 11:30 Received:07/23/15 15:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Chloroform ND ug/L 07/25/15 07:57 67-66-31.0 1 Chloromethane ND ug/L 07/25/15 07:57 74-87-31.0 1 2-Chlorotoluene ND ug/L 07/25/15 07:57 95-49-81.0 1 4-Chlorotoluene ND ug/L 07/25/15 07:57 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 07/25/15 07:57 96-12-82.0 1 Dibromochloromethane ND ug/L 07/25/15 07:57 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 07/25/15 07:57 106-93-41.0 1 Dibromomethane ND ug/L 07/25/15 07:57 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 07/25/15 07:57 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 07/25/15 07:57 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 07/25/15 07:57 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 07/25/15 07:57 75-71-81.0 1 1,1-Dichloroethane ND ug/L 07/25/15 07:57 75-34-31.0 1 1,2-Dichloroethane ND ug/L 07/25/15 07:57 107-06-21.0 1 1,1-Dichloroethene ND ug/L 07/25/15 07:57 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 07/25/15 07:57 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 07/25/15 07:57 156-60-51.0 1 1,2-Dichloropropane ND ug/L 07/25/15 07:57 78-87-51.0 1 1,3-Dichloropropane ND ug/L 07/25/15 07:57 142-28-91.0 1 2,2-Dichloropropane ND ug/L 07/25/15 07:57 594-20-71.0 1 1,1-Dichloropropene ND ug/L 07/25/15 07:57 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 07/25/15 07:57 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 07/25/15 07:57 10061-02-61.0 1 Diisopropyl ether ND ug/L 07/25/15 07:57 108-20-31.0 1 Ethylbenzene ND ug/L 07/25/15 07:57 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 07/25/15 07:57 87-68-31.0 1 2-Hexanone ND ug/L 07/25/15 07:57 591-78-65.0 1 p-Isopropyltoluene ND ug/L 07/25/15 07:57 99-87-61.0 1 Methylene Chloride ND ug/L 07/25/15 07:57 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 07/25/15 07:57 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 07/25/15 07:57 1634-04-41.0 1 Naphthalene ND ug/L 07/25/15 07:57 91-20-31.0 1 Styrene ND ug/L 07/25/15 07:57 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 07/25/15 07:57 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 07/25/15 07:57 79-34-51.0 1 Tetrachloroethene ND ug/L 07/25/15 07:57 127-18-41.0 1 Toluene ND ug/L 07/25/15 07:57 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 07/25/15 07:57 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 07/25/15 07:57 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 07/25/15 07:57 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 07/25/15 07:57 79-00-51.0 1 Trichloroethene ND ug/L 07/25/15 07:57 79-01-61.0 1 Trichlorofluoromethane ND ug/L 07/25/15 07:57 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 07/25/15 07:57 96-18-41.0 1 Vinyl acetate ND ug/L 07/25/15 07:57 108-05-42.0 1 Vinyl chloride ND ug/L 07/25/15 07:57 75-01-41.0 1 Xylene (Total)ND ug/L 07/25/15 07:57 1330-20-72.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 48 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:TW-2 Lab ID:92260115014 Collected:07/23/15 11:30 Received:07/23/15 15:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level m&p-Xylene ND ug/L 07/25/15 07:57 179601-23-12.0 1 o-Xylene ND ug/L 07/25/15 07:57 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)98 %07/25/15 07:57 460-00-470-130 1 1,2-Dichloroethane-d4 (S)103 %07/25/15 07:57 17060-07-070-130 1 Toluene-d8 (S)99 %07/25/15 07:57 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: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 49 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:TW-3 Lab ID:92260115015 Collected:07/22/15 12:45 Received:07/23/15 15:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV HVI Semivol Organic Aniline ND ug/L 08/04/15 15:27 62-53-3 H208/03/15 16:0010.0 1 Benzoic Acid ND ug/L 08/04/15 15:27 65-85-0 H208/03/15 16:0050.0 1 Benzyl alcohol ND ug/L 08/04/15 15:27 100-51-6 H208/03/15 16:0020.0 1 4-Bromophenylphenyl ether ND ug/L 08/04/15 15:27 101-55-3 H208/03/15 16:0010.0 1 Butylbenzylphthalate ND ug/L 08/04/15 15:27 85-68-7 H208/03/15 16:0010.0 1 4-Chloro-3-methylphenol ND ug/L 08/04/15 15:27 59-50-7 H208/03/15 16:0020.0 1 4-Chloroaniline ND ug/L 08/04/15 15:27 106-47-8 H208/03/15 16:0020.0 1 bis(2-Chloroethoxy)methane ND ug/L 08/04/15 15:27 111-91-1 H208/03/15 16:0010.0 1 bis(2-Chloroethyl) ether ND ug/L 08/04/15 15:27 111-44-4 H208/03/15 16:0010.0 1 bis(2-Chloroisopropyl) ether ND ug/L 08/04/15 15:27 108-60-1 H208/03/15 16:0010.0 1 2-Chloronaphthalene ND ug/L 08/04/15 15:27 91-58-7 H208/03/15 16:0010.0 1 2-Chlorophenol ND ug/L 08/04/15 15:27 95-57-8 H208/03/15 16:0010.0 1 4-Chlorophenylphenyl ether ND ug/L 08/04/15 15:27 7005-72-3 H208/03/15 16:0010.0 1 Dibenzofuran ND ug/L 08/04/15 15:27 132-64-9 H208/03/15 16:0010.0 1 1,2-Dichlorobenzene ND ug/L 08/04/15 15:27 95-50-1 H208/03/15 16:0010.0 1 1,3-Dichlorobenzene ND ug/L 08/04/15 15:27 541-73-1 H208/03/15 16:0010.0 1 1,4-Dichlorobenzene ND ug/L 08/04/15 15:27 106-46-7 H208/03/15 16:0010.0 1 3,3'-Dichlorobenzidine ND ug/L 08/04/15 15:27 91-94-1 H208/03/15 16:0020.0 1 2,4-Dichlorophenol ND ug/L 08/04/15 15:27 120-83-2 H208/03/15 16:0010.0 1 Diethylphthalate ND ug/L 08/04/15 15:27 84-66-2 H208/03/15 16:0010.0 1 2,4-Dimethylphenol ND ug/L 08/04/15 15:27 105-67-9 H208/03/15 16:0010.0 1 Dimethylphthalate ND ug/L 08/04/15 15:27 131-11-3 H208/03/15 16:0010.0 1 Di-n-butylphthalate ND ug/L 08/04/15 15:27 84-74-2 H208/03/15 16:0010.0 1 4,6-Dinitro-2-methylphenol ND ug/L 08/04/15 15:27 534-52-1 H208/03/15 16:0020.0 1 2,4-Dinitrophenol ND ug/L 08/04/15 15:27 51-28-5 H208/03/15 16:0050.0 1 2,4-Dinitrotoluene ND ug/L 08/04/15 15:27 121-14-2 H208/03/15 16:0010.0 1 2,6-Dinitrotoluene ND ug/L 08/04/15 15:27 606-20-2 H208/03/15 16:0010.0 1 Di-n-octylphthalate ND ug/L 08/04/15 15:27 117-84-0 H208/03/15 16:0010.0 1 bis(2-Ethylhexyl)phthalate ND ug/L 08/04/15 15:27 117-81-7 H208/03/15 16:006.0 1 Hexachloro-1,3-butadiene ND ug/L 08/04/15 15:27 87-68-3 H208/03/15 16:0010.0 1 Hexachlorobenzene ND ug/L 08/04/15 15:27 118-74-1 H208/03/15 16:0010.0 1 Hexachlorocyclopentadiene ND ug/L 08/04/15 15:27 77-47-4 H208/03/15 16:0010.0 1 Hexachloroethane ND ug/L 08/04/15 15:27 67-72-1 H208/03/15 16:0010.0 1 Isophorone ND ug/L 08/04/15 15:27 78-59-1 H208/03/15 16:0010.0 1 2-Methylphenol(o-Cresol)ND ug/L 08/04/15 15:27 95-48-7 H208/03/15 16:0010.0 1 3&4-Methylphenol(m&p Cresol)ND ug/L 08/04/15 15:27 H208/03/15 16:0010.0 1 2-Nitroaniline ND ug/L 08/04/15 15:27 88-74-4 H208/03/15 16:0050.0 1 3-Nitroaniline ND ug/L 08/04/15 15:27 99-09-2 H208/03/15 16:0050.0 1 4-Nitroaniline ND ug/L 08/04/15 15:27 100-01-6 H208/03/15 16:0020.0 1 Nitrobenzene ND ug/L 08/04/15 15:27 98-95-3 H208/03/15 16:0010.0 1 2-Nitrophenol ND ug/L 08/04/15 15:27 88-75-5 H208/03/15 16:0010.0 1 4-Nitrophenol ND ug/L 08/04/15 15:27 100-02-7 H208/03/15 16:0050.0 1 N-Nitrosodimethylamine ND ug/L 08/04/15 15:27 62-75-9 H208/03/15 16:0010.0 1 N-Nitroso-di-n-propylamine ND ug/L 08/04/15 15:27 621-64-7 H208/03/15 16:0010.0 1 N-Nitrosodiphenylamine ND ug/L 08/04/15 15:27 86-30-6 H208/03/15 16:0010.0 1 Pentachlorophenol ND ug/L 08/04/15 15:27 87-86-5 H208/03/15 16:0025.0 1 Phenol ND ug/L 08/04/15 15:27 108-95-2 H208/03/15 16:0010.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 50 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:TW-3 Lab ID:92260115015 Collected:07/22/15 12:45 Received:07/23/15 15:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV HVI Semivol Organic 1,2,4-Trichlorobenzene ND ug/L 08/04/15 15:27 120-82-1 H208/03/15 16:0010.0 1 2,4,5-Trichlorophenol ND ug/L 08/04/15 15:27 95-95-4 H208/03/15 16:0010.0 1 2,4,6-Trichlorophenol ND ug/L 08/04/15 15:27 88-06-2 H208/03/15 16:0010.0 1 Surrogates Nitrobenzene-d5 (S)64 %08/04/15 15:27 4165-60-0 H3,P208/03/15 16:0021-110 1 2-Fluorobiphenyl (S)68 %08/04/15 15:27 321-60-808/03/15 16:0027-110 1 Terphenyl-d14 (S)76 %08/04/15 15:27 1718-51-008/03/15 16:0031-107 1 Phenol-d6 (S)17 %08/04/15 15:27 13127-88-308/03/15 16:0010-110 1 2-Fluorophenol (S)10 %08/04/15 15:27 367-12-4 S008/03/15 16:0012-110 1 2,4,6-Tribromophenol (S)12 %08/04/15 15:27 118-79-6 S008/03/15 16:0027-110 1 Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV Semivol Organic HVI Acenaphthene ND ug/L 07/29/15 16:09 83-32-907/28/15 16:0010.0 1 Acenaphthylene ND ug/L 07/29/15 16:09 208-96-807/28/15 16:0010.0 1 Anthracene ND ug/L 07/29/15 16:09 120-12-707/28/15 16:0010.0 1 Benzo(a)anthracene ND ug/L 07/29/15 16:09 56-55-307/28/15 16:0010.0 1 Benzo(a)pyrene ND ug/L 07/29/15 16:09 50-32-807/28/15 16:0010.0 1 Benzo(b)fluoranthene ND ug/L 07/29/15 16:09 205-99-207/28/15 16:0010.0 1 Benzo(g,h,i)perylene ND ug/L 07/29/15 16:09 191-24-207/28/15 16:0010.0 1 Benzo(k)fluoranthene ND ug/L 07/29/15 16:09 207-08-907/28/15 16:0010.0 1 Chrysene ND ug/L 07/29/15 16:09 218-01-907/28/15 16:0010.0 1 Dibenz(a,h)anthracene ND ug/L 07/29/15 16:09 53-70-307/28/15 16:0010.0 1 Fluoranthene ND ug/L 07/29/15 16:09 206-44-007/28/15 16:0010.0 1 Fluorene ND ug/L 07/29/15 16:09 86-73-707/28/15 16:0010.0 1 Indeno(1,2,3-cd)pyrene ND ug/L 07/29/15 16:09 193-39-507/28/15 16:0010.0 1 1-Methylnaphthalene ND ug/L 07/29/15 16:09 90-12-007/28/15 16:0010.0 1 2-Methylnaphthalene ND ug/L 07/29/15 16:09 91-57-607/28/15 16:0010.0 1 Naphthalene ND ug/L 07/29/15 16:09 91-20-307/28/15 16:0010.0 1 Phenanthrene ND ug/L 07/29/15 16:09 85-01-807/28/15 16:0010.0 1 Pyrene ND ug/L 07/29/15 16:09 129-00-007/28/15 16:0010.0 1 Surrogates Nitrobenzene-d5 (S)48 %07/29/15 16:09 4165-60-007/28/15 16:0021-110 1 2-Fluorobiphenyl (S)48 %07/29/15 16:09 321-60-807/28/15 16:0027-110 1 Terphenyl-d14 (S)78 %07/29/15 16:09 1718-51-007/28/15 16:0031-107 1 Analytical Method: EPA 82608260 MSV Low Level Acetone ND ug/L 07/25/15 08:14 67-64-125.0 1 Benzene ND ug/L 07/25/15 08:14 71-43-21.0 1 Bromobenzene ND ug/L 07/25/15 08:14 108-86-11.0 1 Bromochloromethane ND ug/L 07/25/15 08:14 74-97-51.0 1 Bromodichloromethane ND ug/L 07/25/15 08:14 75-27-41.0 1 Bromoform ND ug/L 07/25/15 08:14 75-25-21.0 1 Bromomethane ND ug/L 07/25/15 08:14 74-83-92.0 1 2-Butanone (MEK)ND ug/L 07/25/15 08:14 78-93-35.0 1 Carbon tetrachloride ND ug/L 07/25/15 08:14 56-23-51.0 1 Chlorobenzene ND ug/L 07/25/15 08:14 108-90-71.0 1 Chloroethane ND ug/L 07/25/15 08:14 75-00-3 L21.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 51 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:TW-3 Lab ID:92260115015 Collected:07/22/15 12:45 Received:07/23/15 15:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Chloroform ND ug/L 07/25/15 08:14 67-66-31.0 1 Chloromethane ND ug/L 07/25/15 08:14 74-87-31.0 1 2-Chlorotoluene ND ug/L 07/25/15 08:14 95-49-81.0 1 4-Chlorotoluene ND ug/L 07/25/15 08:14 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 07/25/15 08:14 96-12-82.0 1 Dibromochloromethane ND ug/L 07/25/15 08:14 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 07/25/15 08:14 106-93-41.0 1 Dibromomethane ND ug/L 07/25/15 08:14 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 07/25/15 08:14 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 07/25/15 08:14 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 07/25/15 08:14 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 07/25/15 08:14 75-71-81.0 1 1,1-Dichloroethane ND ug/L 07/25/15 08:14 75-34-31.0 1 1,2-Dichloroethane ND ug/L 07/25/15 08:14 107-06-21.0 1 1,1-Dichloroethene ND ug/L 07/25/15 08:14 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 07/25/15 08:14 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 07/25/15 08:14 156-60-51.0 1 1,2-Dichloropropane ND ug/L 07/25/15 08:14 78-87-51.0 1 1,3-Dichloropropane ND ug/L 07/25/15 08:14 142-28-91.0 1 2,2-Dichloropropane ND ug/L 07/25/15 08:14 594-20-71.0 1 1,1-Dichloropropene ND ug/L 07/25/15 08:14 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 07/25/15 08:14 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 07/25/15 08:14 10061-02-61.0 1 Diisopropyl ether ND ug/L 07/25/15 08:14 108-20-31.0 1 Ethylbenzene ND ug/L 07/25/15 08:14 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 07/25/15 08:14 87-68-31.0 1 2-Hexanone ND ug/L 07/25/15 08:14 591-78-65.0 1 p-Isopropyltoluene ND ug/L 07/25/15 08:14 99-87-61.0 1 Methylene Chloride ND ug/L 07/25/15 08:14 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 07/25/15 08:14 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 07/25/15 08:14 1634-04-41.0 1 Naphthalene ND ug/L 07/25/15 08:14 91-20-31.0 1 Styrene ND ug/L 07/25/15 08:14 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 07/25/15 08:14 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 07/25/15 08:14 79-34-51.0 1 Tetrachloroethene ND ug/L 07/25/15 08:14 127-18-41.0 1 Toluene ND ug/L 07/25/15 08:14 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 07/25/15 08:14 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 07/25/15 08:14 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 07/25/15 08:14 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 07/25/15 08:14 79-00-51.0 1 Trichloroethene ND ug/L 07/25/15 08:14 79-01-61.0 1 Trichlorofluoromethane ND ug/L 07/25/15 08:14 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 07/25/15 08:14 96-18-41.0 1 Vinyl acetate ND ug/L 07/25/15 08:14 108-05-42.0 1 Vinyl chloride ND ug/L 07/25/15 08:14 75-01-41.0 1 Xylene (Total)ND ug/L 07/25/15 08:14 1330-20-72.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 52 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:TW-3 Lab ID:92260115015 Collected:07/22/15 12:45 Received:07/23/15 15:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level m&p-Xylene ND ug/L 07/25/15 08:14 179601-23-12.0 1 o-Xylene ND ug/L 07/25/15 08:14 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)99 %07/25/15 08:14 460-00-470-130 1 1,2-Dichloroethane-d4 (S)103 %07/25/15 08:14 17060-07-070-130 1 Toluene-d8 (S)98 %07/25/15 08:14 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: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 53 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:TW-2 Lab ID:92260115016 Collected:07/22/15 14:20 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV PAH Microwave Acenaphthene ND mg/kg 07/27/15 20:20 83-32-907/24/15 09:360.40 1 Acenaphthylene ND mg/kg 07/27/15 20:20 208-96-807/24/15 09:360.40 1 Anthracene ND mg/kg 07/27/15 20:20 120-12-707/24/15 09:360.40 1 Benzo(a)anthracene ND mg/kg 07/27/15 20:20 56-55-307/24/15 09:360.40 1 Benzo(a)pyrene ND mg/kg 07/27/15 20:20 50-32-807/24/15 09:360.40 1 Benzo(b)fluoranthene ND mg/kg 07/27/15 20:20 205-99-207/24/15 09:360.40 1 Benzo(g,h,i)perylene ND mg/kg 07/27/15 20:20 191-24-207/24/15 09:360.40 1 Benzo(k)fluoranthene ND mg/kg 07/27/15 20:20 207-08-907/24/15 09:360.40 1 Chrysene ND mg/kg 07/27/15 20:20 218-01-907/24/15 09:360.40 1 Dibenz(a,h)anthracene ND mg/kg 07/27/15 20:20 53-70-307/24/15 09:360.40 1 Fluoranthene ND mg/kg 07/27/15 20:20 206-44-007/24/15 09:360.40 1 Fluorene ND mg/kg 07/27/15 20:20 86-73-707/24/15 09:360.40 1 Indeno(1,2,3-cd)pyrene ND mg/kg 07/27/15 20:20 193-39-507/24/15 09:360.40 1 1-Methylnaphthalene ND mg/kg 07/27/15 20:20 90-12-007/24/15 09:360.40 1 2-Methylnaphthalene ND mg/kg 07/27/15 20:20 91-57-607/24/15 09:360.40 1 Naphthalene ND mg/kg 07/27/15 20:20 91-20-307/24/15 09:360.40 1 Phenanthrene ND mg/kg 07/27/15 20:20 85-01-807/24/15 09:360.40 1 Pyrene ND mg/kg 07/27/15 20:20 129-00-007/24/15 09:360.40 1 Surrogates Nitrobenzene-d5 (S)50 %07/27/15 20:20 4165-60-007/24/15 09:3623-110 1 2-Fluorobiphenyl (S)63 %07/27/15 20:20 321-60-807/24/15 09:3630-110 1 Terphenyl-d14 (S)87 %07/27/15 20:20 1718-51-007/24/15 09:3628-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND mg/kg 07/24/15 18:05 67-64-10.098 1 Benzene ND mg/kg 07/24/15 18:05 71-43-20.0049 1 Bromobenzene ND mg/kg 07/24/15 18:05 108-86-10.0049 1 Bromochloromethane ND mg/kg 07/24/15 18:05 74-97-50.0049 1 Bromodichloromethane ND mg/kg 07/24/15 18:05 75-27-40.0049 1 Bromoform ND mg/kg 07/24/15 18:05 75-25-20.0049 1 Bromomethane ND mg/kg 07/24/15 18:05 74-83-90.0098 1 2-Butanone (MEK)ND mg/kg 07/24/15 18:05 78-93-30.098 1 n-Butylbenzene ND mg/kg 07/24/15 18:05 104-51-80.0049 1 sec-Butylbenzene ND mg/kg 07/24/15 18:05 135-98-80.0049 1 tert-Butylbenzene ND mg/kg 07/24/15 18:05 98-06-60.0049 1 Carbon tetrachloride ND mg/kg 07/24/15 18:05 56-23-50.0049 1 Chlorobenzene ND mg/kg 07/24/15 18:05 108-90-70.0049 1 Chloroethane ND mg/kg 07/24/15 18:05 75-00-30.0098 1 Chloroform ND mg/kg 07/24/15 18:05 67-66-30.0049 1 Chloromethane ND mg/kg 07/24/15 18:05 74-87-30.0098 1 2-Chlorotoluene ND mg/kg 07/24/15 18:05 95-49-80.0049 1 4-Chlorotoluene ND mg/kg 07/24/15 18:05 106-43-40.0049 1 1,2-Dibromo-3-chloropropane ND mg/kg 07/24/15 18:05 96-12-80.0049 1 Dibromochloromethane ND mg/kg 07/24/15 18:05 124-48-10.0049 1 1,2-Dibromoethane (EDB)ND mg/kg 07/24/15 18:05 106-93-40.0049 1 Dibromomethane ND mg/kg 07/24/15 18:05 74-95-30.0049 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 54 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:TW-2 Lab ID:92260115016 Collected:07/22/15 14:20 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics 1,2-Dichlorobenzene ND mg/kg 07/24/15 18:05 95-50-10.0049 1 1,3-Dichlorobenzene ND mg/kg 07/24/15 18:05 541-73-10.0049 1 1,4-Dichlorobenzene ND mg/kg 07/24/15 18:05 106-46-70.0049 1 Dichlorodifluoromethane ND mg/kg 07/24/15 18:05 75-71-80.0098 1 1,1-Dichloroethane ND mg/kg 07/24/15 18:05 75-34-30.0049 1 1,2-Dichloroethane ND mg/kg 07/24/15 18:05 107-06-20.0049 1 1,1-Dichloroethene ND mg/kg 07/24/15 18:05 75-35-40.0049 1 cis-1,2-Dichloroethene ND mg/kg 07/24/15 18:05 156-59-20.0049 1 trans-1,2-Dichloroethene ND mg/kg 07/24/15 18:05 156-60-50.0049 1 1,2-Dichloropropane ND mg/kg 07/24/15 18:05 78-87-50.0049 1 1,3-Dichloropropane ND mg/kg 07/24/15 18:05 142-28-90.0049 1 2,2-Dichloropropane ND mg/kg 07/24/15 18:05 594-20-70.0049 1 1,1-Dichloropropene ND mg/kg 07/24/15 18:05 563-58-60.0049 1 cis-1,3-Dichloropropene ND mg/kg 07/24/15 18:05 10061-01-50.0049 1 trans-1,3-Dichloropropene ND mg/kg 07/24/15 18:05 10061-02-60.0049 1 Diisopropyl ether ND mg/kg 07/24/15 18:05 108-20-30.0049 1 Ethylbenzene ND mg/kg 07/24/15 18:05 100-41-40.0049 1 Hexachloro-1,3-butadiene ND mg/kg 07/24/15 18:05 87-68-30.0049 1 2-Hexanone ND mg/kg 07/24/15 18:05 591-78-60.049 1 Isopropylbenzene (Cumene)ND mg/kg 07/24/15 18:05 98-82-80.0049 1 p-Isopropyltoluene ND mg/kg 07/24/15 18:05 99-87-60.0049 1 Methylene Chloride ND mg/kg 07/24/15 18:05 75-09-20.020 1 4-Methyl-2-pentanone (MIBK)ND mg/kg 07/24/15 18:05 108-10-10.049 1 Methyl-tert-butyl ether ND mg/kg 07/24/15 18:05 1634-04-40.0049 1 Naphthalene ND mg/kg 07/24/15 18:05 91-20-30.0049 1 n-Propylbenzene ND mg/kg 07/24/15 18:05 103-65-10.0049 1 Styrene ND mg/kg 07/24/15 18:05 100-42-50.0049 1 1,1,1,2-Tetrachloroethane ND mg/kg 07/24/15 18:05 630-20-60.0049 1 1,1,2,2-Tetrachloroethane ND mg/kg 07/24/15 18:05 79-34-50.0049 1 Tetrachloroethene ND mg/kg 07/24/15 18:05 127-18-40.0049 1 Toluene ND mg/kg 07/24/15 18:05 108-88-30.0049 1 1,2,3-Trichlorobenzene ND mg/kg 07/24/15 18:05 87-61-60.0049 1 1,2,4-Trichlorobenzene ND mg/kg 07/24/15 18:05 120-82-10.0049 1 1,1,1-Trichloroethane ND mg/kg 07/24/15 18:05 71-55-60.0049 1 1,1,2-Trichloroethane ND mg/kg 07/24/15 18:05 79-00-50.0049 1 Trichloroethene ND mg/kg 07/24/15 18:05 79-01-60.0049 1 Trichlorofluoromethane ND mg/kg 07/24/15 18:05 75-69-40.0049 1 1,2,3-Trichloropropane ND mg/kg 07/24/15 18:05 96-18-40.0049 1 1,2,4-Trimethylbenzene ND mg/kg 07/24/15 18:05 95-63-60.0049 1 1,3,5-Trimethylbenzene ND mg/kg 07/24/15 18:05 108-67-80.0049 1 Vinyl acetate ND mg/kg 07/24/15 18:05 108-05-40.049 1 Vinyl chloride ND mg/kg 07/24/15 18:05 75-01-40.0098 1 Xylene (Total)ND mg/kg 07/24/15 18:05 1330-20-70.0098 1 m&p-Xylene ND mg/kg 07/24/15 18:05 179601-23-10.0098 1 o-Xylene ND mg/kg 07/24/15 18:05 95-47-60.0049 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 55 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:TW-2 Lab ID:92260115016 Collected:07/22/15 14:20 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Surrogates Toluene-d8 (S)109 %07/24/15 18:05 2037-26-570-130 1 4-Bromofluorobenzene (S)96 %07/24/15 18:05 460-00-470-130 1 1,2-Dichloroethane-d4 (S)121 %07/24/15 18:05 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 17.2 %07/28/15 13:500.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 56 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:TW-3 Lab ID:92260115017 Collected:07/22/15 14:30 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV PAH Microwave Acenaphthene ND mg/kg 07/27/15 20:48 83-32-907/24/15 09:360.38 1 Acenaphthylene ND mg/kg 07/27/15 20:48 208-96-807/24/15 09:360.38 1 Anthracene ND mg/kg 07/27/15 20:48 120-12-707/24/15 09:360.38 1 Benzo(a)anthracene ND mg/kg 07/27/15 20:48 56-55-307/24/15 09:360.38 1 Benzo(a)pyrene ND mg/kg 07/27/15 20:48 50-32-807/24/15 09:360.38 1 Benzo(b)fluoranthene ND mg/kg 07/27/15 20:48 205-99-207/24/15 09:360.38 1 Benzo(g,h,i)perylene ND mg/kg 07/27/15 20:48 191-24-207/24/15 09:360.38 1 Benzo(k)fluoranthene ND mg/kg 07/27/15 20:48 207-08-907/24/15 09:360.38 1 Chrysene ND mg/kg 07/27/15 20:48 218-01-907/24/15 09:360.38 1 Dibenz(a,h)anthracene ND mg/kg 07/27/15 20:48 53-70-307/24/15 09:360.38 1 Fluoranthene ND mg/kg 07/27/15 20:48 206-44-007/24/15 09:360.38 1 Fluorene ND mg/kg 07/27/15 20:48 86-73-707/24/15 09:360.38 1 Indeno(1,2,3-cd)pyrene ND mg/kg 07/27/15 20:48 193-39-507/24/15 09:360.38 1 1-Methylnaphthalene ND mg/kg 07/27/15 20:48 90-12-007/24/15 09:360.38 1 2-Methylnaphthalene ND mg/kg 07/27/15 20:48 91-57-607/24/15 09:360.38 1 Naphthalene ND mg/kg 07/27/15 20:48 91-20-307/24/15 09:360.38 1 Phenanthrene ND mg/kg 07/27/15 20:48 85-01-807/24/15 09:360.38 1 Pyrene ND mg/kg 07/27/15 20:48 129-00-007/24/15 09:360.38 1 Surrogates Nitrobenzene-d5 (S)55 %07/27/15 20:48 4165-60-007/24/15 09:3623-110 1 2-Fluorobiphenyl (S)72 %07/27/15 20:48 321-60-807/24/15 09:3630-110 1 Terphenyl-d14 (S)76 %07/27/15 20:48 1718-51-007/24/15 09:3628-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND mg/kg 07/26/15 15:13 67-64-10.11 1 Benzene ND mg/kg 07/26/15 15:13 71-43-20.0053 1 Bromobenzene ND mg/kg 07/26/15 15:13 108-86-10.0053 1 Bromochloromethane ND mg/kg 07/26/15 15:13 74-97-50.0053 1 Bromodichloromethane ND mg/kg 07/26/15 15:13 75-27-40.0053 1 Bromoform ND mg/kg 07/26/15 15:13 75-25-20.0053 1 Bromomethane ND mg/kg 07/26/15 15:13 74-83-90.011 1 2-Butanone (MEK)ND mg/kg 07/26/15 15:13 78-93-30.11 1 n-Butylbenzene ND mg/kg 07/26/15 15:13 104-51-80.0053 1 sec-Butylbenzene ND mg/kg 07/26/15 15:13 135-98-80.0053 1 tert-Butylbenzene ND mg/kg 07/26/15 15:13 98-06-60.0053 1 Carbon tetrachloride ND mg/kg 07/26/15 15:13 56-23-50.0053 1 Chlorobenzene ND mg/kg 07/26/15 15:13 108-90-70.0053 1 Chloroethane ND mg/kg 07/26/15 15:13 75-00-30.011 1 Chloroform ND mg/kg 07/26/15 15:13 67-66-30.0053 1 Chloromethane ND mg/kg 07/26/15 15:13 74-87-30.011 1 2-Chlorotoluene ND mg/kg 07/26/15 15:13 95-49-80.0053 1 4-Chlorotoluene ND mg/kg 07/26/15 15:13 106-43-40.0053 1 1,2-Dibromo-3-chloropropane ND mg/kg 07/26/15 15:13 96-12-80.0053 1 Dibromochloromethane ND mg/kg 07/26/15 15:13 124-48-10.0053 1 1,2-Dibromoethane (EDB)ND mg/kg 07/26/15 15:13 106-93-40.0053 1 Dibromomethane ND mg/kg 07/26/15 15:13 74-95-30.0053 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 57 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:TW-3 Lab ID:92260115017 Collected:07/22/15 14:30 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics 1,2-Dichlorobenzene ND mg/kg 07/26/15 15:13 95-50-10.0053 1 1,3-Dichlorobenzene ND mg/kg 07/26/15 15:13 541-73-10.0053 1 1,4-Dichlorobenzene ND mg/kg 07/26/15 15:13 106-46-70.0053 1 Dichlorodifluoromethane ND mg/kg 07/26/15 15:13 75-71-80.011 1 1,1-Dichloroethane ND mg/kg 07/26/15 15:13 75-34-30.0053 1 1,2-Dichloroethane ND mg/kg 07/26/15 15:13 107-06-20.0053 1 1,1-Dichloroethene ND mg/kg 07/26/15 15:13 75-35-40.0053 1 cis-1,2-Dichloroethene ND mg/kg 07/26/15 15:13 156-59-20.0053 1 trans-1,2-Dichloroethene ND mg/kg 07/26/15 15:13 156-60-50.0053 1 1,2-Dichloropropane ND mg/kg 07/26/15 15:13 78-87-50.0053 1 1,3-Dichloropropane ND mg/kg 07/26/15 15:13 142-28-90.0053 1 2,2-Dichloropropane ND mg/kg 07/26/15 15:13 594-20-70.0053 1 1,1-Dichloropropene ND mg/kg 07/26/15 15:13 563-58-60.0053 1 cis-1,3-Dichloropropene ND mg/kg 07/26/15 15:13 10061-01-50.0053 1 trans-1,3-Dichloropropene ND mg/kg 07/26/15 15:13 10061-02-60.0053 1 Diisopropyl ether ND mg/kg 07/26/15 15:13 108-20-30.0053 1 Ethylbenzene ND mg/kg 07/26/15 15:13 100-41-40.0053 1 Hexachloro-1,3-butadiene ND mg/kg 07/26/15 15:13 87-68-30.0053 1 2-Hexanone ND mg/kg 07/26/15 15:13 591-78-60.053 1 Isopropylbenzene (Cumene)ND mg/kg 07/26/15 15:13 98-82-80.0053 1 p-Isopropyltoluene ND mg/kg 07/26/15 15:13 99-87-60.0053 1 Methylene Chloride ND mg/kg 07/26/15 15:13 75-09-20.021 1 4-Methyl-2-pentanone (MIBK)ND mg/kg 07/26/15 15:13 108-10-10.053 1 Methyl-tert-butyl ether ND mg/kg 07/26/15 15:13 1634-04-40.0053 1 Naphthalene ND mg/kg 07/26/15 15:13 91-20-30.0053 1 n-Propylbenzene ND mg/kg 07/26/15 15:13 103-65-10.0053 1 Styrene ND mg/kg 07/26/15 15:13 100-42-50.0053 1 1,1,1,2-Tetrachloroethane ND mg/kg 07/26/15 15:13 630-20-60.0053 1 1,1,2,2-Tetrachloroethane ND mg/kg 07/26/15 15:13 79-34-50.0053 1 Tetrachloroethene ND mg/kg 07/26/15 15:13 127-18-40.0053 1 Toluene ND mg/kg 07/26/15 15:13 108-88-30.0053 1 1,2,3-Trichlorobenzene ND mg/kg 07/26/15 15:13 87-61-60.0053 1 1,2,4-Trichlorobenzene ND mg/kg 07/26/15 15:13 120-82-10.0053 1 1,1,1-Trichloroethane ND mg/kg 07/26/15 15:13 71-55-60.0053 1 1,1,2-Trichloroethane ND mg/kg 07/26/15 15:13 79-00-50.0053 1 Trichloroethene ND mg/kg 07/26/15 15:13 79-01-60.0053 1 Trichlorofluoromethane ND mg/kg 07/26/15 15:13 75-69-40.0053 1 1,2,3-Trichloropropane ND mg/kg 07/26/15 15:13 96-18-40.0053 1 1,2,4-Trimethylbenzene ND mg/kg 07/26/15 15:13 95-63-60.0053 1 1,3,5-Trimethylbenzene ND mg/kg 07/26/15 15:13 108-67-80.0053 1 Vinyl acetate ND mg/kg 07/26/15 15:13 108-05-40.053 1 Vinyl chloride ND mg/kg 07/26/15 15:13 75-01-40.011 1 Xylene (Total)ND mg/kg 07/26/15 15:13 1330-20-70.011 1 m&p-Xylene ND mg/kg 07/26/15 15:13 179601-23-10.011 1 o-Xylene ND mg/kg 07/26/15 15:13 95-47-60.0053 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 58 of 97 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Sample:TW-3 Lab ID:92260115017 Collected:07/22/15 14:30 Received:07/23/15 15:15 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics Surrogates Toluene-d8 (S)102 %07/26/15 15:13 2037-26-570-130 1 4-Bromofluorobenzene (S)98 %07/26/15 15:13 460-00-470-130 1 1,2-Dichloroethane-d4 (S)104 %07/26/15 15:13 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 14.0 %07/28/15 13:500.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 59 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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/32695 EPA 8260 EPA 8260 8260 MSV Low Level Associated Lab Samples:92260115013, 92260115014, 92260115015 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1518450 Associated Lab Samples:92260115013, 92260115014, 92260115015 Matrix:Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 07/25/15 01:43 1,1,1-Trichloroethane ug/L ND 1.0 07/25/15 01:43 1,1,2,2-Tetrachloroethane ug/L ND 1.0 07/25/15 01:43 1,1,2-Trichloroethane ug/L ND 1.0 07/25/15 01:43 1,1-Dichloroethane ug/L ND 1.0 07/25/15 01:43 1,1-Dichloroethene ug/L ND 1.0 07/25/15 01:43 1,1-Dichloropropene ug/L ND 1.0 07/25/15 01:43 1,2,3-Trichlorobenzene ug/L ND 1.0 07/25/15 01:43 1,2,3-Trichloropropane ug/L ND 1.0 07/25/15 01:43 1,2,4-Trichlorobenzene ug/L ND 1.0 07/25/15 01:43 1,2-Dibromo-3-chloropropane ug/L ND 2.0 07/25/15 01:43 1,2-Dibromoethane (EDB)ug/L ND 1.0 07/25/15 01:43 1,2-Dichlorobenzene ug/L ND 1.0 07/25/15 01:43 1,2-Dichloroethane ug/L ND 1.0 07/25/15 01:43 1,2-Dichloropropane ug/L ND 1.0 07/25/15 01:43 1,3-Dichlorobenzene ug/L ND 1.0 07/25/15 01:43 1,3-Dichloropropane ug/L ND 1.0 07/25/15 01:43 1,4-Dichlorobenzene ug/L ND 1.0 07/25/15 01:43 2,2-Dichloropropane ug/L ND 1.0 07/25/15 01:43 2-Butanone (MEK)ug/L ND 5.0 07/25/15 01:43 2-Chlorotoluene ug/L ND 1.0 07/25/15 01:43 2-Hexanone ug/L ND 5.0 07/25/15 01:43 4-Chlorotoluene ug/L ND 1.0 07/25/15 01:43 4-Methyl-2-pentanone (MIBK)ug/L ND 5.0 07/25/15 01:43 Acetone ug/L ND 25.0 07/25/15 01:43 Benzene ug/L ND 1.0 07/25/15 01:43 Bromobenzene ug/L ND 1.0 07/25/15 01:43 Bromochloromethane ug/L ND 1.0 07/25/15 01:43 Bromodichloromethane ug/L ND 1.0 07/25/15 01:43 Bromoform ug/L ND 1.0 07/25/15 01:43 Bromomethane ug/L ND 2.0 07/25/15 01:43 Carbon tetrachloride ug/L ND 1.0 07/25/15 01:43 Chlorobenzene ug/L ND 1.0 07/25/15 01:43 Chloroethane ug/L ND 1.0 07/25/15 01:43 Chloroform ug/L ND 1.0 07/25/15 01:43 Chloromethane ug/L ND 1.0 07/25/15 01:43 cis-1,2-Dichloroethene ug/L ND 1.0 07/25/15 01:43 cis-1,3-Dichloropropene ug/L ND 1.0 07/25/15 01:43 Dibromochloromethane ug/L ND 1.0 07/25/15 01:43 Dibromomethane ug/L ND 1.0 07/25/15 01:43 Dichlorodifluoromethane ug/L ND 1.0 07/25/15 01:43 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 60 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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:1518450 Associated Lab Samples:92260115013, 92260115014, 92260115015 Matrix:Water Analyzed Diisopropyl ether ug/L ND 1.0 07/25/15 01:43 Ethylbenzene ug/L ND 1.0 07/25/15 01:43 Hexachloro-1,3-butadiene ug/L ND 1.0 07/25/15 01:43 m&p-Xylene ug/L ND 2.0 07/25/15 01:43 Methyl-tert-butyl ether ug/L ND 1.0 07/25/15 01:43 Methylene Chloride ug/L ND 2.0 07/25/15 01:43 Naphthalene ug/L ND 1.0 07/25/15 01:43 o-Xylene ug/L ND 1.0 07/25/15 01:43 p-Isopropyltoluene ug/L ND 1.0 07/25/15 01:43 Styrene ug/L ND 1.0 07/25/15 01:43 Tetrachloroethene ug/L ND 1.0 07/25/15 01:43 Toluene ug/L ND 1.0 07/25/15 01:43 trans-1,2-Dichloroethene ug/L ND 1.0 07/25/15 01:43 trans-1,3-Dichloropropene ug/L ND 1.0 07/25/15 01:43 Trichloroethene ug/L ND 1.0 07/25/15 01:43 Trichlorofluoromethane ug/L ND 1.0 07/25/15 01:43 Vinyl acetate ug/L ND 2.0 07/25/15 01:43 Vinyl chloride ug/L ND 1.0 07/25/15 01:43 Xylene (Total)ug/L ND 2.0 07/25/15 01:43 1,2-Dichloroethane-d4 (S)%108 70-130 07/25/15 01:43 4-Bromofluorobenzene (S)%98 70-130 07/25/15 01:43 Toluene-d8 (S)%96 70-130 07/25/15 01:43 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1518451LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 46.050 92 70-130 1,1,1-Trichloroethane ug/L 46.550 93 70-130 1,1,2,2-Tetrachloroethane ug/L 49.350 99 70-130 1,1,2-Trichloroethane ug/L 45.150 90 70-130 1,1-Dichloroethane ug/L 45.450 91 70-130 1,1-Dichloroethene ug/L 45.850 92 70-132 1,1-Dichloropropene ug/L 45.950 92 70-130 1,2,3-Trichlorobenzene ug/L 50.550 101 70-135 1,2,3-Trichloropropane ug/L 50.650 101 70-130 1,2,4-Trichlorobenzene ug/L 49.650 99 70-134 1,2-Dibromo-3-chloropropane ug/L 49.950 100 70-130 1,2-Dibromoethane (EDB)ug/L 48.150 96 70-130 1,2-Dichlorobenzene ug/L 50.350 101 70-130 1,2-Dichloroethane ug/L 47.050 94 70-130 1,2-Dichloropropane ug/L 43.750 87 70-130 1,3-Dichlorobenzene ug/L 49.250 98 70-130 1,3-Dichloropropane ug/L 46.050 92 70-130 1,4-Dichlorobenzene ug/L 49.150 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: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 61 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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. 1518451LABORATORY CONTROL SAMPLE: LCSSpike 2,2-Dichloropropane ug/L 42.850 86 58-145 2-Butanone (MEK)ug/L 113100 113 70-145 2-Chlorotoluene ug/L 45.450 91 70-130 2-Hexanone ug/L 113100 113 70-144 4-Chlorotoluene ug/L 47.350 95 70-130 4-Methyl-2-pentanone (MIBK)ug/L 105100 105 70-140 Acetone ug/L 107100 107 50-175 Benzene ug/L 45.350 91 70-130 Bromobenzene ug/L 46.050 92 70-130 Bromochloromethane ug/L 49.550 99 70-130 Bromodichloromethane ug/L 46.850 94 70-130 Bromoform ug/L 41.850 84 70-130 Bromomethane ug/L 44.650 89 54-130 Carbon tetrachloride ug/L 44.050 88 70-132 Chlorobenzene ug/L 47.150 94 70-130 Chloroethane ug/L 25.4 L0505164-134 Chloroform ug/L 47.450 95 70-130 Chloromethane ug/L 45.050 90 64-130 cis-1,2-Dichloroethene ug/L 45.950 92 70-131 cis-1,3-Dichloropropene ug/L 44.750 89 70-130 Dibromochloromethane ug/L 45.150 90 70-130 Dibromomethane ug/L 48.550 97 70-131 Dichlorodifluoromethane ug/L 40.950 82 56-130 Diisopropyl ether ug/L 49.650 99 70-130 Ethylbenzene ug/L 45.550 91 70-130 Hexachloro-1,3-butadiene ug/L 61.250 122 70-130 m&p-Xylene ug/L 91.5100 91 70-130 Methyl-tert-butyl ether ug/L 47.950 96 70-130 Methylene Chloride ug/L 49.450 99 63-130 Naphthalene ug/L 51.150 102 70-138 o-Xylene ug/L 46.450 93 70-130 p-Isopropyltoluene ug/L 48.950 98 70-130 Styrene ug/L 46.450 93 70-130 Tetrachloroethene ug/L 44.750 89 70-130 Toluene ug/L 45.450 91 70-130 trans-1,2-Dichloroethene ug/L 42.450 85 70-130 trans-1,3-Dichloropropene ug/L 46.050 92 70-132 Trichloroethene ug/L 43.450 87 70-130 Trichlorofluoromethane ug/L 40.650 81 62-133 Vinyl acetate ug/L 105100 105 66-157 Vinyl chloride ug/L 47.650 95 50-150 Xylene (Total)ug/L 138150 92 70-130 1,2-Dichloroethane-d4 (S)%103 70-130 4-Bromofluorobenzene (S)%103 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: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 62 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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. 1518452MATRIX SPIKE SAMPLE: MSSpike Result 92260115013 1,1,1,2-Tetrachloroethane ug/L 20.420 102 70-130ND 1,1,1-Trichloroethane ug/L 22.720 113 70-130ND 1,1,2,2-Tetrachloroethane ug/L 19.320 96 70-130ND 1,1,2-Trichloroethane ug/L 18.720 93 70-130ND 1,1-Dichloroethane ug/L 21.720 109 70-130ND 1,1-Dichloroethene ug/L 24.520 122 70-166ND 1,1-Dichloropropene ug/L 24.120 120 70-130ND 1,2,3-Trichlorobenzene ug/L 18.020 90 70-130ND 1,2,3-Trichloropropane ug/L 19.120 95 70-130ND 1,2,4-Trichlorobenzene ug/L 17.420 87 70-130ND 1,2-Dibromo-3-chloropropane ug/L 15.920 79 70-130ND 1,2-Dibromoethane (EDB)ug/L 19.920 99 70-130ND 1,2-Dichlorobenzene ug/L 21.020 105 70-130ND 1,2-Dichloroethane ug/L 19.220 95 70-130ND 1,2-Dichloropropane ug/L 20.020 100 70-130ND 1,3-Dichlorobenzene ug/L 22.120 110 70-130ND 1,3-Dichloropropane ug/L 19.420 97 70-130ND 1,4-Dichlorobenzene ug/L 21.720 108 70-130ND 2,2-Dichloropropane ug/L 23.020 115 70-130ND 2-Butanone (MEK)ug/L 37.040 92 70-130ND 2-Chlorotoluene ug/L 22.120 111 70-130ND 2-Hexanone ug/L 36.340 91 70-130ND 4-Chlorotoluene ug/L 21.520 108 70-130ND 4-Methyl-2-pentanone (MIBK)ug/L 36.040 90 70-130ND Acetone ug/L 36.940 78 70-130ND Benzene ug/L 21.620 108 70-148ND Bromobenzene ug/L 20.220 101 70-130ND Bromochloromethane ug/L 22.820 114 70-130ND Bromodichloromethane ug/L 20.120 101 70-130ND Bromoform ug/L 17.120 86 70-130ND Bromomethane ug/L 17.220 86 70-130ND Carbon tetrachloride ug/L 23.320 116 70-130ND Chlorobenzene ug/L 21.920 110 70-146ND Chloroethane ug/L 21.620 108 70-130ND Chloroform ug/L 21.820 109 70-130ND Chloromethane ug/L 18.420 92 70-130ND cis-1,2-Dichloroethene ug/L 21.220 106 70-130ND cis-1,3-Dichloropropene ug/L 19.820 99 70-130ND Dibromochloromethane ug/L 18.820 94 70-130ND Dibromomethane ug/L 19.820 99 70-130ND Dichlorodifluoromethane ug/L 18.620 93 70-130ND Diisopropyl ether ug/L 20.620 103 70-130ND Ethylbenzene ug/L 22.120 110 70-130ND Hexachloro-1,3-butadiene ug/L 25.820 129 70-130ND m&p-Xylene ug/L 43.540 109 70-130ND Methyl-tert-butyl ether ug/L 20.120 101 70-130ND Methylene Chloride ug/L 21.220 106 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: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 63 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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. 1518452MATRIX SPIKE SAMPLE: MSSpike Result 92260115013 Naphthalene ug/L 16.020 80 70-130ND o-Xylene ug/L 21.320 107 70-130ND p-Isopropyltoluene ug/L 22.920 115 70-130ND Styrene ug/L 20.720 104 70-130ND Tetrachloroethene ug/L 22.320 112 70-130ND Toluene ug/L 22.020 110 70-155ND trans-1,2-Dichloroethene ug/L 23.220 116 70-130ND trans-1,3-Dichloropropene ug/L 19.320 96 70-130ND Trichloroethene ug/L 21.820 109 69-151ND Trichlorofluoromethane ug/L 24.920 125 70-130ND Vinyl acetate ug/L 41.240 103 70-130ND Vinyl chloride ug/L 22.520 113 70-130ND 1,2-Dichloroethane-d4 (S)%98 70-130 4-Bromofluorobenzene (S)%102 70-130 Toluene-d8 (S)%99 70-130 Parameter Units Dup Result QualifiersRPDResult 92260115014 1518453SAMPLE 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: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 64 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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 92260115014 1518453SAMPLE 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 .9JND 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)%105 2103 4-Bromofluorobenzene (S)%100 298 Toluene-d8 (S)%99 199 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 65 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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/32681 EPA 8260 EPA 8260 8260 MSV 5035A Volatile Organics Associated Lab Samples:92260115001, 92260115002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1517657 Associated Lab Samples:92260115001, 92260115002 Matrix:Solid Analyzed 1,1,1,2-Tetrachloroethane mg/kg ND 0.0048 07/24/15 10:03 1,1,1-Trichloroethane mg/kg ND 0.0048 07/24/15 10:03 1,1,2,2-Tetrachloroethane mg/kg ND 0.0048 07/24/15 10:03 1,1,2-Trichloroethane mg/kg ND 0.0048 07/24/15 10:03 1,1-Dichloroethane mg/kg ND 0.0048 07/24/15 10:03 1,1-Dichloroethene mg/kg ND 0.0048 07/24/15 10:03 1,1-Dichloropropene mg/kg ND 0.0048 07/24/15 10:03 1,2,3-Trichlorobenzene mg/kg ND 0.0048 07/24/15 10:03 1,2,3-Trichloropropane mg/kg ND 0.0048 07/24/15 10:03 1,2,4-Trichlorobenzene mg/kg ND 0.0048 07/24/15 10:03 1,2,4-Trimethylbenzene mg/kg ND 0.0048 07/24/15 10:03 1,2-Dibromo-3-chloropropane mg/kg ND 0.0048 07/24/15 10:03 1,2-Dibromoethane (EDB)mg/kg ND 0.0048 07/24/15 10:03 1,2-Dichlorobenzene mg/kg ND 0.0048 07/24/15 10:03 1,2-Dichloroethane mg/kg ND 0.0048 07/24/15 10:03 1,2-Dichloropropane mg/kg ND 0.0048 07/24/15 10:03 1,3,5-Trimethylbenzene mg/kg ND 0.0048 07/24/15 10:03 1,3-Dichlorobenzene mg/kg ND 0.0048 07/24/15 10:03 1,3-Dichloropropane mg/kg ND 0.0048 07/24/15 10:03 1,4-Dichlorobenzene mg/kg ND 0.0048 07/24/15 10:03 2,2-Dichloropropane mg/kg ND 0.0048 07/24/15 10:03 2-Butanone (MEK)mg/kg ND 0.095 07/24/15 10:03 2-Chlorotoluene mg/kg ND 0.0048 07/24/15 10:03 2-Hexanone mg/kg ND 0.048 07/24/15 10:03 4-Chlorotoluene mg/kg ND 0.0048 07/24/15 10:03 4-Methyl-2-pentanone (MIBK)mg/kg ND 0.048 07/24/15 10:03 Acetone mg/kg ND 0.095 07/24/15 10:03 Benzene mg/kg ND 0.0048 07/24/15 10:03 Bromobenzene mg/kg ND 0.0048 07/24/15 10:03 Bromochloromethane mg/kg ND 0.0048 07/24/15 10:03 Bromodichloromethane mg/kg ND 0.0048 07/24/15 10:03 Bromoform mg/kg ND 0.0048 07/24/15 10:03 Bromomethane mg/kg ND 0.0095 07/24/15 10:03 Carbon tetrachloride mg/kg ND 0.0048 07/24/15 10:03 Chlorobenzene mg/kg ND 0.0048 07/24/15 10:03 Chloroethane mg/kg ND 0.0095 07/24/15 10:03 Chloroform mg/kg ND 0.0048 07/24/15 10:03 Chloromethane mg/kg ND 0.0095 07/24/15 10:03 cis-1,2-Dichloroethene mg/kg ND 0.0048 07/24/15 10:03 cis-1,3-Dichloropropene mg/kg ND 0.0048 07/24/15 10:03 Dibromochloromethane mg/kg ND 0.0048 07/24/15 10:03 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 66 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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:1517657 Associated Lab Samples:92260115001, 92260115002 Matrix:Solid Analyzed Dibromomethane mg/kg ND 0.0048 07/24/15 10:03 Dichlorodifluoromethane mg/kg ND 0.0095 07/24/15 10:03 Diisopropyl ether mg/kg ND 0.0048 07/24/15 10:03 Ethylbenzene mg/kg ND 0.0048 07/24/15 10:03 Hexachloro-1,3-butadiene mg/kg ND 0.0048 07/24/15 10:03 Isopropylbenzene (Cumene)mg/kg ND 0.0048 07/24/15 10:03 m&p-Xylene mg/kg ND 0.0095 07/24/15 10:03 Methyl-tert-butyl ether mg/kg ND 0.0048 07/24/15 10:03 Methylene Chloride mg/kg ND 0.019 07/24/15 10:03 n-Butylbenzene mg/kg ND 0.0048 07/24/15 10:03 n-Propylbenzene mg/kg ND 0.0048 07/24/15 10:03 Naphthalene mg/kg ND 0.0048 07/24/15 10:03 o-Xylene mg/kg ND 0.0048 07/24/15 10:03 p-Isopropyltoluene mg/kg ND 0.0048 07/24/15 10:03 sec-Butylbenzene mg/kg ND 0.0048 07/24/15 10:03 Styrene mg/kg ND 0.0048 07/24/15 10:03 tert-Butylbenzene mg/kg ND 0.0048 07/24/15 10:03 Tetrachloroethene mg/kg ND 0.0048 07/24/15 10:03 Toluene mg/kg ND 0.0048 07/24/15 10:03 trans-1,2-Dichloroethene mg/kg ND 0.0048 07/24/15 10:03 trans-1,3-Dichloropropene mg/kg ND 0.0048 07/24/15 10:03 Trichloroethene mg/kg ND 0.0048 07/24/15 10:03 Trichlorofluoromethane mg/kg ND 0.0048 07/24/15 10:03 Vinyl acetate mg/kg ND 0.048 07/24/15 10:03 Vinyl chloride mg/kg ND 0.0095 07/24/15 10:03 Xylene (Total)mg/kg ND 0.0095 07/24/15 10:03 1,2-Dichloroethane-d4 (S)%90 70-132 07/24/15 10:03 4-Bromofluorobenzene (S)%98 70-130 07/24/15 10:03 Toluene-d8 (S)%104 70-130 07/24/15 10:03 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1517658LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane mg/kg 0.045.047 95 74-137 1,1,1-Trichloroethane mg/kg 0.044.047 94 67-140 1,1,2,2-Tetrachloroethane mg/kg 0.046.047 98 72-141 1,1,2-Trichloroethane mg/kg 0.046.047 97 78-138 1,1-Dichloroethane mg/kg 0.043.047 91 69-134 1,1-Dichloroethene mg/kg 0.047.047 100 67-138 1,1-Dichloropropene mg/kg 0.048.047 101 69-139 1,2,3-Trichlorobenzene mg/kg 0.050.047 105 70-146 1,2,3-Trichloropropane mg/kg 0.046.047 96 69-144 1,2,4-Trichlorobenzene mg/kg 0.050.047 105 68-148 1,2,4-Trimethylbenzene mg/kg 0.050.047 107 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: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 67 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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. 1517658LABORATORY CONTROL SAMPLE: LCSSpike 1,2-Dibromo-3-chloropropane mg/kg 0.047.047 100 65-140 1,2-Dibromoethane (EDB)mg/kg 0.047.047 99 77-135 1,2-Dichlorobenzene mg/kg 0.050.047 105 77-141 1,2-Dichloroethane mg/kg 0.042.047 88 65-137 1,2-Dichloropropane mg/kg 0.044.047 93 72-136 1,3,5-Trimethylbenzene mg/kg 0.051.047 108 76-133 1,3-Dichlorobenzene mg/kg 0.051.047 107 74-138 1,3-Dichloropropane mg/kg 0.044.047 93 71-139 1,4-Dichlorobenzene mg/kg 0.051.047 107 76-138 2,2-Dichloropropane mg/kg 0.045.047 95 68-137 2-Butanone (MEK)mg/kg .085J.095 89 58-147 2-Chlorotoluene mg/kg 0.050.047 107 73-139 2-Hexanone mg/kg 0.093.095 99 62-145 4-Chlorotoluene mg/kg 0.051.047 108 76-141 4-Methyl-2-pentanone (MIBK)mg/kg 0.096.095 102 64-149 Acetone mg/kg .073J.095 77 53-153 Benzene mg/kg 0.046.047 98 73-135 Bromobenzene mg/kg 0.045.047 95 75-133 Bromochloromethane mg/kg 0.046.047 97 73-134 Bromodichloromethane mg/kg 0.047.047 99 71-135 Bromoform mg/kg 0.044.047 92 66-141 Bromomethane mg/kg 0.047.047 100 53-160 Carbon tetrachloride mg/kg 0.047.047 99 60-145 Chlorobenzene mg/kg 0.047.047 99 78-130 Chloroethane mg/kg 0.042.047 88 64-149 Chloroform mg/kg 0.046.047 97 70-134 Chloromethane mg/kg 0.042.047 89 52-150 cis-1,2-Dichloroethene mg/kg 0.045.047 95 70-133 cis-1,3-Dichloropropene mg/kg 0.045.047 95 68-134 Dibromochloromethane mg/kg 0.043.047 90 71-138 Dibromomethane mg/kg 0.045.047 95 74-130 Dichlorodifluoromethane mg/kg 0.041.047 87 40-160 Diisopropyl ether mg/kg 0.044.047 93 69-141 Ethylbenzene mg/kg 0.046.047 98 75-133 Hexachloro-1,3-butadiene mg/kg 0.049.047 104 68-143 Isopropylbenzene (Cumene)mg/kg 0.051.047 108 76-143 m&p-Xylene mg/kg 0.089.095 94 75-136 Methyl-tert-butyl ether mg/kg 0.040.047 85 68-144 Methylene Chloride mg/kg 0.043.047 90 45-154 n-Butylbenzene mg/kg 0.052.047 109 72-137 n-Propylbenzene mg/kg 0.059.047 124 76-136 Naphthalene mg/kg 0.050.047 107 68-151 o-Xylene mg/kg 0.047.047 99 76-141 p-Isopropyltoluene mg/kg 0.051.047 108 76-140 sec-Butylbenzene mg/kg 0.053.047 111 79-139 Styrene mg/kg 0.047.047 99 79-137 tert-Butylbenzene mg/kg 0.045.047 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: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 68 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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. 1517658LABORATORY CONTROL SAMPLE: LCSSpike Tetrachloroethene mg/kg 0.044.047 94 71-138 Toluene mg/kg 0.046.047 98 74-131 trans-1,2-Dichloroethene mg/kg 0.046.047 97 67-135 trans-1,3-Dichloropropene mg/kg 0.046.047 97 65-146 Trichloroethene mg/kg 0.045.047 95 67-135 Trichlorofluoromethane mg/kg 0.045.047 94 59-144 Vinyl acetate mg/kg 0.087.095 92 40-160 Vinyl chloride mg/kg 0.041.047 87 56-141 Xylene (Total)mg/kg 0.14.14 96 76-137 1,2-Dichloroethane-d4 (S)%92 70-132 4-Bromofluorobenzene (S)%97 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: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 69 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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/32686 EPA 8260 EPA 8260 8260 MSV 5035A Volatile Organics Associated Lab Samples:92260115003, 92260115004, 92260115005, 92260115006, 92260115007, 92260115008, 92260115009, 92260115010, 92260115011, 92260115012, 92260115016 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1517911 Associated Lab Samples:92260115003, 92260115004, 92260115005, 92260115006, 92260115007, 92260115008, 92260115009, 92260115010, 92260115011, 92260115012, 92260115016 Matrix:Solid Analyzed 1,1,1,2-Tetrachloroethane mg/kg ND 0.0062 07/24/15 14:25 1,1,1-Trichloroethane mg/kg ND 0.0062 07/24/15 14:25 1,1,2,2-Tetrachloroethane mg/kg ND 0.0062 07/24/15 14:25 1,1,2-Trichloroethane mg/kg ND 0.0062 07/24/15 14:25 1,1-Dichloroethane mg/kg ND 0.0062 07/24/15 14:25 1,1-Dichloroethene mg/kg ND 0.0062 07/24/15 14:25 1,1-Dichloropropene mg/kg ND 0.0062 07/24/15 14:25 1,2,3-Trichlorobenzene mg/kg ND 0.0062 07/24/15 14:25 1,2,3-Trichloropropane mg/kg ND 0.0062 07/24/15 14:25 1,2,4-Trichlorobenzene mg/kg ND 0.0062 07/24/15 14:25 1,2,4-Trimethylbenzene mg/kg ND 0.0062 07/24/15 14:25 1,2-Dibromo-3-chloropropane mg/kg ND 0.0062 07/24/15 14:25 1,2-Dibromoethane (EDB)mg/kg ND 0.0062 07/24/15 14:25 1,2-Dichlorobenzene mg/kg ND 0.0062 07/24/15 14:25 1,2-Dichloroethane mg/kg ND 0.0062 07/24/15 14:25 1,2-Dichloropropane mg/kg ND 0.0062 07/24/15 14:25 1,3,5-Trimethylbenzene mg/kg ND 0.0062 07/24/15 14:25 1,3-Dichlorobenzene mg/kg ND 0.0062 07/24/15 14:25 1,3-Dichloropropane mg/kg ND 0.0062 07/24/15 14:25 1,4-Dichlorobenzene mg/kg ND 0.0062 07/24/15 14:25 2,2-Dichloropropane mg/kg ND 0.0062 07/24/15 14:25 2-Butanone (MEK)mg/kg ND 0.12 07/24/15 14:25 2-Chlorotoluene mg/kg ND 0.0062 07/24/15 14:25 2-Hexanone mg/kg ND 0.062 07/24/15 14:25 4-Chlorotoluene mg/kg ND 0.0062 07/24/15 14:25 4-Methyl-2-pentanone (MIBK)mg/kg ND 0.062 07/24/15 14:25 Acetone mg/kg ND 0.12 07/24/15 14:25 Benzene mg/kg ND 0.0062 07/24/15 14:25 Bromobenzene mg/kg ND 0.0062 07/24/15 14:25 Bromochloromethane mg/kg ND 0.0062 07/24/15 14:25 Bromodichloromethane mg/kg ND 0.0062 07/24/15 14:25 Bromoform mg/kg ND 0.0062 07/24/15 14:25 Bromomethane mg/kg ND 0.012 07/24/15 14:25 Carbon tetrachloride mg/kg ND 0.0062 07/24/15 14:25 Chlorobenzene mg/kg ND 0.0062 07/24/15 14:25 Chloroethane mg/kg ND 0.012 07/24/15 14:25 Chloroform mg/kg ND 0.0062 07/24/15 14:25 Chloromethane mg/kg ND 0.012 07/24/15 14:25 cis-1,2-Dichloroethene mg/kg ND 0.0062 07/24/15 14:25 cis-1,3-Dichloropropene mg/kg ND 0.0062 07/24/15 14:25 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 70 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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:1517911 Associated Lab Samples:92260115003, 92260115004, 92260115005, 92260115006, 92260115007, 92260115008, 92260115009, 92260115010, 92260115011, 92260115012, 92260115016 Matrix:Solid Analyzed Dibromochloromethane mg/kg ND 0.0062 07/24/15 14:25 Dibromomethane mg/kg ND 0.0062 07/24/15 14:25 Dichlorodifluoromethane mg/kg ND 0.012 07/24/15 14:25 Diisopropyl ether mg/kg ND 0.0062 07/24/15 14:25 Ethylbenzene mg/kg ND 0.0062 07/24/15 14:25 Hexachloro-1,3-butadiene mg/kg ND 0.0062 07/24/15 14:25 Isopropylbenzene (Cumene)mg/kg ND 0.0062 07/24/15 14:25 m&p-Xylene mg/kg ND 0.012 07/24/15 14:25 Methyl-tert-butyl ether mg/kg ND 0.0062 07/24/15 14:25 Methylene Chloride mg/kg ND 0.025 07/24/15 14:25 n-Butylbenzene mg/kg ND 0.0062 07/24/15 14:25 n-Propylbenzene mg/kg ND 0.0062 07/24/15 14:25 Naphthalene mg/kg ND 0.0062 07/24/15 14:25 o-Xylene mg/kg ND 0.0062 07/24/15 14:25 p-Isopropyltoluene mg/kg ND 0.0062 07/24/15 14:25 sec-Butylbenzene mg/kg ND 0.0062 07/24/15 14:25 Styrene mg/kg ND 0.0062 07/24/15 14:25 tert-Butylbenzene mg/kg ND 0.0062 07/24/15 14:25 Tetrachloroethene mg/kg ND 0.0062 07/24/15 14:25 Toluene mg/kg ND 0.0062 07/24/15 14:25 trans-1,2-Dichloroethene mg/kg ND 0.0062 07/24/15 14:25 trans-1,3-Dichloropropene mg/kg ND 0.0062 07/24/15 14:25 Trichloroethene mg/kg ND 0.0062 07/24/15 14:25 Trichlorofluoromethane mg/kg ND 0.0062 07/24/15 14:25 Vinyl acetate mg/kg ND 0.062 07/24/15 14:25 Vinyl chloride mg/kg ND 0.012 07/24/15 14:25 Xylene (Total)mg/kg ND 0.012 07/24/15 14:25 1,2-Dichloroethane-d4 (S)%108 70-132 07/24/15 14:25 4-Bromofluorobenzene (S)%96 70-130 07/24/15 14:25 Toluene-d8 (S)%110 70-130 07/24/15 14:25 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1517912LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane mg/kg 0.053.048 110 74-137 1,1,1-Trichloroethane mg/kg 0.049.048 103 67-140 1,1,2,2-Tetrachloroethane mg/kg 0.045.048 93 72-141 1,1,2-Trichloroethane mg/kg 0.054.048 113 78-138 1,1-Dichloroethane mg/kg 0.053.048 110 69-134 1,1-Dichloroethene mg/kg 0.054.048 113 67-138 1,1-Dichloropropene mg/kg 0.054.048 113 69-139 1,2,3-Trichlorobenzene mg/kg 0.056.048 116 70-146 1,2,3-Trichloropropane mg/kg 0.055.048 114 69-144 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 71 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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. 1517912LABORATORY CONTROL SAMPLE: LCSSpike 1,2,4-Trichlorobenzene mg/kg 0.052.048 108 68-148 1,2,4-Trimethylbenzene mg/kg 0.051.048 105 74-137 1,2-Dibromo-3-chloropropane mg/kg 0.057.048 117 65-140 1,2-Dibromoethane (EDB)mg/kg 0.059.048 123 77-135 1,2-Dichlorobenzene mg/kg 0.053.048 111 77-141 1,2-Dichloroethane mg/kg 0.049.048 102 65-137 1,2-Dichloropropane mg/kg 0.052.048 108 72-136 1,3,5-Trimethylbenzene mg/kg 0.052.048 109 76-133 1,3-Dichlorobenzene mg/kg 0.051.048 106 74-138 1,3-Dichloropropane mg/kg 0.055.048 115 71-139 1,4-Dichlorobenzene mg/kg 0.054.048 112 76-138 2,2-Dichloropropane mg/kg 0.049.048 101 68-137 2-Butanone (MEK)mg/kg 0.10.096 106 58-147 2-Chlorotoluene mg/kg 0.053.048 110 73-139 2-Hexanone mg/kg 0.13.096 132 62-145 4-Chlorotoluene mg/kg 0.053.048 110 76-141 4-Methyl-2-pentanone (MIBK)mg/kg 0.12.096 124 64-149 Acetone mg/kg 0.11.096 113 53-153 Benzene mg/kg 0.055.048 114 73-135 Bromobenzene mg/kg 0.051.048 107 75-133 Bromochloromethane mg/kg 0.055.048 114 73-134 Bromodichloromethane mg/kg 0.052.048 108 71-135 Bromoform mg/kg 0.054.048 113 66-141 Bromomethane mg/kg 0.054.048 113 53-160 Carbon tetrachloride mg/kg 0.050.048 104 60-145 Chlorobenzene mg/kg 0.052.048 107 78-130 Chloroethane mg/kg 0.046.048 95 64-149 Chloroform mg/kg 0.050.048 105 70-134 Chloromethane mg/kg 0.049.048 101 52-150 cis-1,2-Dichloroethene mg/kg 0.054.048 112 70-133 cis-1,3-Dichloropropene mg/kg 0.053.048 109 68-134 Dibromochloromethane mg/kg 0.055.048 113 71-138 Dibromomethane mg/kg 0.056.048 117 74-130 Dichlorodifluoromethane mg/kg 0.046.048 96 40-160 Diisopropyl ether mg/kg 0.055.048 114 69-141 Ethylbenzene mg/kg 0.052.048 107 75-133 Hexachloro-1,3-butadiene mg/kg 0.052.048 108 68-143 Isopropylbenzene (Cumene)mg/kg 0.056.048 116 76-143 m&p-Xylene mg/kg 0.10.096 107 75-136 Methyl-tert-butyl ether mg/kg 0.052.048 107 68-144 Methylene Chloride mg/kg 0.057.048 118 45-154 n-Butylbenzene mg/kg 0.052.048 108 72-137 n-Propylbenzene mg/kg 0.053.048 109 76-136 Naphthalene mg/kg 0.061.048 127 68-151 o-Xylene mg/kg 0.053.048 110 76-141 p-Isopropyltoluene mg/kg 0.053.048 111 76-140 sec-Butylbenzene mg/kg 0.055.048 113 79-139 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 72 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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. 1517912LABORATORY CONTROL SAMPLE: LCSSpike Styrene mg/kg 0.055.048 113 79-137 tert-Butylbenzene mg/kg 0.046.048 96 74-143 Tetrachloroethene mg/kg 0.047.048 98 71-138 Toluene mg/kg 0.050.048 103 74-131 trans-1,2-Dichloroethene mg/kg 0.054.048 112 67-135 trans-1,3-Dichloropropene mg/kg 0.055.048 114 65-146 Trichloroethene mg/kg 0.058.048 121 67-135 Trichlorofluoromethane mg/kg 0.046.048 96 59-144 Vinyl acetate mg/kg .042J F3.096 44 40-160 Vinyl chloride mg/kg 0.053.048 110 56-141 Xylene (Total)mg/kg 0.16.14 108 76-137 1,2-Dichloroethane-d4 (S)%107 70-132 4-Bromofluorobenzene (S)%103 70-130 Toluene-d8 (S)%99 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1518696MATRIX SPIKE SAMPLE: MSSpike Result 92260115004 1,1,1,2-Tetrachloroethane mg/kg 0.025.025 100 70-130ND 1,1,1-Trichloroethane mg/kg 0.025.025 98 70-130ND 1,1,2,2-Tetrachloroethane mg/kg 0.026.025 104 70-130ND 1,1,2-Trichloroethane mg/kg 0.025.025 98 70-130ND 1,1-Dichloroethane mg/kg 0.025.025 98 70-130ND 1,1-Dichloroethene mg/kg 0.027.025 106 49-180ND 1,1-Dichloropropene mg/kg 0.026.025 102 70-130ND 1,2,3-Trichlorobenzene mg/kg 0.011 M1.025 45 70-130ND 1,2,3-Trichloropropane mg/kg 0.029.025 115 70-130ND 1,2,4-Trichlorobenzene mg/kg 0.012 M1.025 47 70-130ND 1,2,4-Trimethylbenzene mg/kg 0.027.025 107 70-130ND 1,2-Dibromo-3-chloropropane mg/kg 0.029.025 116 70-130ND 1,2-Dibromoethane (EDB)mg/kg 0.027.025 106 70-130ND 1,2-Dichlorobenzene mg/kg 0.021.025 84 70-130ND 1,2-Dichloroethane mg/kg 0.024.025 95 70-130ND 1,2-Dichloropropane mg/kg 0.025.025 99 70-130ND 1,3,5-Trimethylbenzene mg/kg 0.028.025 113 70-130ND 1,3-Dichlorobenzene mg/kg 0.023.025 90 70-130ND 1,3-Dichloropropane mg/kg 0.026.025 103 70-130ND 1,4-Dichlorobenzene mg/kg 0.022.025 87 70-130ND 2,2-Dichloropropane mg/kg 0.024.025 96 70-130ND 2-Butanone (MEK)mg/kg .055J.05 110 70-130ND 2-Chlorotoluene mg/kg 0.027.025 109 70-130ND 2-Hexanone mg/kg .055J.05 111 70-130ND 4-Chlorotoluene mg/kg 0.027.025 106 70-130ND 4-Methyl-2-pentanone (MIBK)mg/kg .055J.05 109 70-130ND Acetone mg/kg .068J.05 94 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: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 73 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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. 1518696MATRIX SPIKE SAMPLE: MSSpike Result 92260115004 Benzene mg/kg 0.026.025 102 50-166ND Bromobenzene mg/kg 0.023.025 92 70-130ND Bromochloromethane mg/kg 0.026.025 104 70-130ND Bromodichloromethane mg/kg 0.024.025 96 70-130ND Bromoform mg/kg 0.023.025 91 70-130ND Bromomethane mg/kg 0.023.025 92 70-130ND Carbon tetrachloride mg/kg 0.024.025 94 70-130ND Chlorobenzene mg/kg 0.024.025 95 43-169ND Chloroethane mg/kg 0.023.025 93 70-130ND Chloroform mg/kg 0.026.025 102 70-130ND Chloromethane mg/kg 0.019.025 76 70-130ND cis-1,2-Dichloroethene mg/kg 0.026.025 102 70-130ND cis-1,3-Dichloropropene mg/kg 0.021.025 86 70-130ND Dibromochloromethane mg/kg 0.025.025 98 70-130ND Dibromomethane mg/kg 0.025.025 100 70-130ND Dichlorodifluoromethane mg/kg 0.015 M1.025 60 70-130ND Diisopropyl ether mg/kg 0.026.025 103 70-130ND Ethylbenzene mg/kg 0.024.025 98 70-130ND Hexachloro-1,3-butadiene mg/kg 0.019.025 78 70-130ND Isopropylbenzene (Cumene)mg/kg 0.025.025 102 70-130ND m&p-Xylene mg/kg 0.047.05 94 70-130ND Methyl-tert-butyl ether mg/kg 0.024.025 96 70-130ND Methylene Chloride mg/kg .024J M1.025 29 70-130ND n-Butylbenzene mg/kg 0.025.025 100 70-130ND n-Propylbenzene mg/kg 0.028.025 112 70-130ND Naphthalene mg/kg 0.015 M1.025 60 70-130ND o-Xylene mg/kg 0.024.025 94 70-130ND p-Isopropyltoluene mg/kg 0.027.025 110 70-130ND sec-Butylbenzene mg/kg 0.030.025 120 70-130ND Styrene mg/kg 0.021.025 82 70-130ND tert-Butylbenzene mg/kg 0.026.025 105 70-130ND Tetrachloroethene mg/kg 0.023.025 91 70-130ND Toluene mg/kg 0.024.025 96 52-163ND trans-1,2-Dichloroethene mg/kg 0.025.025 100 70-130ND trans-1,3-Dichloropropene mg/kg 0.021.025 83 70-130ND Trichloroethene mg/kg 0.023.025 91 49-167ND Trichlorofluoromethane mg/kg 0.021.025 85 70-130ND Vinyl acetate mg/kg .012J M1.05 23 70-130ND Vinyl chloride mg/kg 0.021.025 82 70-130ND 1,2-Dichloroethane-d4 (S)%102 70-132 4-Bromofluorobenzene (S)%88 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: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 74 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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 92260115003 1518695SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane mg/kg NDND 1,1,1-Trichloroethane mg/kg NDND 1,1,2,2-Tetrachloroethane mg/kg NDND 1,1,2-Trichloroethane mg/kg NDND 1,1-Dichloroethane mg/kg NDND 1,1-Dichloroethene mg/kg NDND 1,1-Dichloropropene mg/kg NDND 1,2,3-Trichlorobenzene mg/kg NDND 1,2,3-Trichloropropane mg/kg NDND 1,2,4-Trichlorobenzene mg/kg NDND 1,2,4-Trimethylbenzene mg/kg NDND 1,2-Dibromo-3-chloropropane mg/kg NDND 1,2-Dibromoethane (EDB)mg/kg NDND 1,2-Dichlorobenzene mg/kg NDND 1,2-Dichloroethane mg/kg NDND 1,2-Dichloropropane mg/kg NDND 1,3,5-Trimethylbenzene mg/kg NDND 1,3-Dichlorobenzene mg/kg NDND 1,3-Dichloropropane mg/kg NDND 1,4-Dichlorobenzene mg/kg NDND 2,2-Dichloropropane mg/kg NDND 2-Butanone (MEK)mg/kg NDND 2-Chlorotoluene mg/kg NDND 2-Hexanone mg/kg NDND 4-Chlorotoluene mg/kg NDND 4-Methyl-2-pentanone (MIBK)mg/kg NDND Acetone mg/kg .015JND Benzene mg/kg NDND Bromobenzene mg/kg NDND Bromochloromethane mg/kg NDND Bromodichloromethane mg/kg NDND Bromoform mg/kg NDND Bromomethane mg/kg NDND Carbon tetrachloride mg/kg NDND Chlorobenzene mg/kg NDND Chloroethane mg/kg NDND Chloroform mg/kg NDND Chloromethane mg/kg NDND cis-1,2-Dichloroethene mg/kg NDND cis-1,3-Dichloropropene mg/kg NDND Dibromochloromethane mg/kg NDND Dibromomethane mg/kg NDND Dichlorodifluoromethane mg/kg NDND Diisopropyl ether mg/kg NDND Ethylbenzene mg/kg NDND Hexachloro-1,3-butadiene mg/kg NDND Isopropylbenzene (Cumene)mg/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: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 75 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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 92260115003 1518695SAMPLE DUPLICATE: m&p-Xylene mg/kg NDND Methyl-tert-butyl ether mg/kg NDND Methylene Chloride mg/kg NDND n-Butylbenzene mg/kg NDND n-Propylbenzene mg/kg NDND Naphthalene mg/kg NDND o-Xylene mg/kg NDND p-Isopropyltoluene mg/kg NDND sec-Butylbenzene mg/kg NDND Styrene mg/kg NDND tert-Butylbenzene mg/kg NDND Tetrachloroethene mg/kg NDND Toluene mg/kg NDND trans-1,2-Dichloroethene mg/kg NDND trans-1,3-Dichloropropene mg/kg NDND Trichloroethene mg/kg NDND Trichlorofluoromethane mg/kg NDND Vinyl acetate mg/kg NDND Vinyl chloride mg/kg NDND Xylene (Total)mg/kg NDND 1,2-Dichloroethane-d4 (S)%104 16122 4-Bromofluorobenzene (S)%87 1999 Toluene-d8 (S)%97 25104 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 76 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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/32709 EPA 8260 EPA 8260 8260 MSV 5035A Volatile Organics Associated Lab Samples:92260115017 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1518704 Associated Lab Samples:92260115017 Matrix:Solid Analyzed 1,1,1,2-Tetrachloroethane mg/kg ND 0.0045 07/26/15 11:34 1,1,1-Trichloroethane mg/kg ND 0.0045 07/26/15 11:34 1,1,2,2-Tetrachloroethane mg/kg ND 0.0045 07/26/15 11:34 1,1,2-Trichloroethane mg/kg ND 0.0045 07/26/15 11:34 1,1-Dichloroethane mg/kg ND 0.0045 07/26/15 11:34 1,1-Dichloroethene mg/kg ND 0.0045 07/26/15 11:34 1,1-Dichloropropene mg/kg ND 0.0045 07/26/15 11:34 1,2,3-Trichlorobenzene mg/kg ND 0.0045 07/26/15 11:34 1,2,3-Trichloropropane mg/kg ND 0.0045 07/26/15 11:34 1,2,4-Trichlorobenzene mg/kg ND 0.0045 07/26/15 11:34 1,2,4-Trimethylbenzene mg/kg ND 0.0045 07/26/15 11:34 1,2-Dibromo-3-chloropropane mg/kg ND 0.0045 07/26/15 11:34 1,2-Dibromoethane (EDB)mg/kg ND 0.0045 07/26/15 11:34 1,2-Dichlorobenzene mg/kg ND 0.0045 07/26/15 11:34 1,2-Dichloroethane mg/kg ND 0.0045 07/26/15 11:34 1,2-Dichloropropane mg/kg ND 0.0045 07/26/15 11:34 1,3,5-Trimethylbenzene mg/kg ND 0.0045 07/26/15 11:34 1,3-Dichlorobenzene mg/kg ND 0.0045 07/26/15 11:34 1,3-Dichloropropane mg/kg ND 0.0045 07/26/15 11:34 1,4-Dichlorobenzene mg/kg ND 0.0045 07/26/15 11:34 2,2-Dichloropropane mg/kg ND 0.0045 07/26/15 11:34 2-Butanone (MEK)mg/kg ND 0.089 07/26/15 11:34 2-Chlorotoluene mg/kg ND 0.0045 07/26/15 11:34 2-Hexanone mg/kg ND 0.045 07/26/15 11:34 4-Chlorotoluene mg/kg ND 0.0045 07/26/15 11:34 4-Methyl-2-pentanone (MIBK)mg/kg ND 0.045 07/26/15 11:34 Acetone mg/kg ND 0.089 07/26/15 11:34 Benzene mg/kg ND 0.0045 07/26/15 11:34 Bromobenzene mg/kg ND 0.0045 07/26/15 11:34 Bromochloromethane mg/kg ND 0.0045 07/26/15 11:34 Bromodichloromethane mg/kg ND 0.0045 07/26/15 11:34 Bromoform mg/kg ND 0.0045 07/26/15 11:34 Bromomethane mg/kg ND 0.0089 07/26/15 11:34 Carbon tetrachloride mg/kg ND 0.0045 07/26/15 11:34 Chlorobenzene mg/kg ND 0.0045 07/26/15 11:34 Chloroethane mg/kg ND 0.0089 07/26/15 11:34 Chloroform mg/kg ND 0.0045 07/26/15 11:34 Chloromethane mg/kg ND 0.0089 07/26/15 11:34 cis-1,2-Dichloroethene mg/kg ND 0.0045 07/26/15 11:34 cis-1,3-Dichloropropene mg/kg ND 0.0045 07/26/15 11:34 Dibromochloromethane mg/kg ND 0.0045 07/26/15 11:34 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 77 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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:1518704 Associated Lab Samples:92260115017 Matrix:Solid Analyzed Dibromomethane mg/kg ND 0.0045 07/26/15 11:34 Dichlorodifluoromethane mg/kg ND 0.0089 07/26/15 11:34 Diisopropyl ether mg/kg ND 0.0045 07/26/15 11:34 Ethylbenzene mg/kg ND 0.0045 07/26/15 11:34 Hexachloro-1,3-butadiene mg/kg ND 0.0045 07/26/15 11:34 Isopropylbenzene (Cumene)mg/kg ND 0.0045 07/26/15 11:34 m&p-Xylene mg/kg ND 0.0089 07/26/15 11:34 Methyl-tert-butyl ether mg/kg ND 0.0045 07/26/15 11:34 Methylene Chloride mg/kg ND 0.018 07/26/15 11:34 n-Butylbenzene mg/kg ND 0.0045 07/26/15 11:34 n-Propylbenzene mg/kg ND 0.0045 07/26/15 11:34 Naphthalene mg/kg ND 0.0045 07/26/15 11:34 o-Xylene mg/kg ND 0.0045 07/26/15 11:34 p-Isopropyltoluene mg/kg ND 0.0045 07/26/15 11:34 sec-Butylbenzene mg/kg ND 0.0045 07/26/15 11:34 Styrene mg/kg ND 0.0045 07/26/15 11:34 tert-Butylbenzene mg/kg ND 0.0045 07/26/15 11:34 Tetrachloroethene mg/kg ND 0.0045 07/26/15 11:34 Toluene mg/kg ND 0.0045 07/26/15 11:34 trans-1,2-Dichloroethene mg/kg ND 0.0045 07/26/15 11:34 trans-1,3-Dichloropropene mg/kg ND 0.0045 07/26/15 11:34 Trichloroethene mg/kg ND 0.0045 07/26/15 11:34 Trichlorofluoromethane mg/kg ND 0.0045 07/26/15 11:34 Vinyl acetate mg/kg ND 0.045 07/26/15 11:34 Vinyl chloride mg/kg ND 0.0089 07/26/15 11:34 Xylene (Total)mg/kg ND 0.0089 07/26/15 11:34 1,2-Dichloroethane-d4 (S)%93 70-132 07/26/15 11:34 4-Bromofluorobenzene (S)%97 70-130 07/26/15 11:34 Toluene-d8 (S)%103 70-130 07/26/15 11:34 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1518705LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane mg/kg 0.046.046 100 74-137 1,1,1-Trichloroethane mg/kg 0.047.046 101 67-140 1,1,2,2-Tetrachloroethane mg/kg 0.042.046 91 72-141 1,1,2-Trichloroethane mg/kg 0.043.046 94 78-138 1,1-Dichloroethane mg/kg 0.045.046 98 69-134 1,1-Dichloroethene mg/kg 0.050.046 108 67-138 1,1-Dichloropropene mg/kg 0.049.046 106 69-139 1,2,3-Trichlorobenzene mg/kg 0.048.046 103 70-146 1,2,3-Trichloropropane mg/kg 0.043.046 93 69-144 1,2,4-Trichlorobenzene mg/kg 0.046.046 100 68-148 1,2,4-Trimethylbenzene mg/kg 0.050.046 108 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: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 78 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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. 1518705LABORATORY CONTROL SAMPLE: LCSSpike 1,2-Dibromo-3-chloropropane mg/kg 0.045.046 98 65-140 1,2-Dibromoethane (EDB)mg/kg 0.045.046 98 77-135 1,2-Dichlorobenzene mg/kg 0.049.046 107 77-141 1,2-Dichloroethane mg/kg 0.043.046 92 65-137 1,2-Dichloropropane mg/kg 0.044.046 95 72-136 1,3,5-Trimethylbenzene mg/kg 0.051.046 109 76-133 1,3-Dichlorobenzene mg/kg 0.050.046 108 74-138 1,3-Dichloropropane mg/kg 0.044.046 94 71-139 1,4-Dichlorobenzene mg/kg 0.050.046 108 76-138 2,2-Dichloropropane mg/kg 0.046.046 99 68-137 2-Butanone (MEK)mg/kg .083J.092 90 58-147 2-Chlorotoluene mg/kg 0.049.046 107 73-139 2-Hexanone mg/kg 0.087.092 94 62-145 4-Chlorotoluene mg/kg 0.050.046 108 76-141 4-Methyl-2-pentanone (MIBK)mg/kg 0.087.092 95 64-149 Acetone mg/kg .076J.092 83 53-153 Benzene mg/kg 0.047.046 101 73-135 Bromobenzene mg/kg 0.051.046 111 75-133 Bromochloromethane mg/kg 0.045.046 98 73-134 Bromodichloromethane mg/kg 0.047.046 101 71-135 Bromoform mg/kg 0.043.046 94 66-141 Bromomethane mg/kg 0.050.046 108 53-160 Carbon tetrachloride mg/kg 0.048.046 104 60-145 Chlorobenzene mg/kg 0.047.046 102 78-130 Chloroethane mg/kg 0.043.046 92 64-149 Chloroform mg/kg 0.048.046 104 70-134 Chloromethane mg/kg 0.043.046 93 52-150 cis-1,2-Dichloroethene mg/kg 0.047.046 102 70-133 cis-1,3-Dichloropropene mg/kg 0.046.046 99 68-134 Dibromochloromethane mg/kg 0.045.046 97 71-138 Dibromomethane mg/kg 0.046.046 99 74-130 Dichlorodifluoromethane mg/kg 0.045.046 98 40-160 Diisopropyl ether mg/kg 0.045.046 97 69-141 Ethylbenzene mg/kg 0.046.046 100 75-133 Hexachloro-1,3-butadiene mg/kg 0.046.046 100 68-143 Isopropylbenzene (Cumene)mg/kg 0.051.046 111 76-143 m&p-Xylene mg/kg 0.089.092 96 75-136 Methyl-tert-butyl ether mg/kg 0.042.046 92 68-144 Methylene Chloride mg/kg 0.043.046 94 45-154 n-Butylbenzene mg/kg 0.050.046 109 72-137 n-Propylbenzene mg/kg 0.058.046 124 76-136 Naphthalene mg/kg 0.048.046 103 68-151 o-Xylene mg/kg 0.047.046 101 76-141 p-Isopropyltoluene mg/kg 0.050.046 109 76-140 sec-Butylbenzene mg/kg 0.052.046 112 79-139 Styrene mg/kg 0.047.046 102 79-137 tert-Butylbenzene mg/kg 0.044.046 96 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: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 79 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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. 1518705LABORATORY CONTROL SAMPLE: LCSSpike Tetrachloroethene mg/kg 0.045.046 97 71-138 Toluene mg/kg 0.046.046 100 74-131 trans-1,2-Dichloroethene mg/kg 0.047.046 101 67-135 trans-1,3-Dichloropropene mg/kg 0.046.046 100 65-146 Trichloroethene mg/kg 0.046.046 100 67-135 Trichlorofluoromethane mg/kg 0.046.046 100 59-144 Vinyl acetate mg/kg 0.056.092 60 40-160 Vinyl chloride mg/kg 0.042.046 91 56-141 Xylene (Total)mg/kg 0.14.14 98 76-137 1,2-Dichloroethane-d4 (S)%97 70-132 4-Bromofluorobenzene (S)%97 70-130 Toluene-d8 (S)%101 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1518772MATRIX SPIKE SAMPLE: MSSpike Result 92259990007 1,1,1,2-Tetrachloroethane mg/kg 0.019.02 95 70-130ND 1,1,1-Trichloroethane mg/kg 0.021.02 105 70-130ND 1,1,2,2-Tetrachloroethane mg/kg 0.018.02 91 70-130ND 1,1,2-Trichloroethane mg/kg 0.019.02 98 70-130ND 1,1-Dichloroethane mg/kg 0.020.02 101 70-130ND 1,1-Dichloroethene mg/kg 0.023.02 115 49-180ND 1,1-Dichloropropene mg/kg 0.022.02 111 70-130ND 1,2,3-Trichlorobenzene mg/kg 0.014.02 70 70-130ND 1,2,3-Trichloropropane mg/kg 0.020.02 98 70-130ND 1,2,4-Trichlorobenzene mg/kg 0.014 M1.02 68 70-130ND 1,2,4-Trimethylbenzene mg/kg 0.022.02 109 70-130ND 1,2-Dibromo-3-chloropropane mg/kg 0.016.02 83 70-130ND 1,2-Dibromoethane (EDB)mg/kg 0.020.02 99 70-130ND 1,2-Dichlorobenzene mg/kg 0.018.02 92 70-130ND 1,2-Dichloroethane mg/kg 0.019.02 97 70-130ND 1,2-Dichloropropane mg/kg 0.020.02 100 70-130ND 1,3,5-Trimethylbenzene mg/kg 0.022.02 108 70-130ND 1,3-Dichlorobenzene mg/kg 0.019.02 96 70-130ND 1,3-Dichloropropane mg/kg 0.021.02 105 70-130ND 1,4-Dichlorobenzene mg/kg 0.019.02 94 70-130ND 2,2-Dichloropropane mg/kg 0.020.02 99 70-130ND 2-Butanone (MEK)mg/kg .035J.04 88 70-130ND 2-Chlorotoluene mg/kg 0.021.02 105 70-130ND 2-Hexanone mg/kg .031J.04 78 70-130ND 4-Chlorotoluene mg/kg 0.021.02 105 70-130ND 4-Methyl-2-pentanone (MIBK)mg/kg .036J.04 90 70-130ND Acetone mg/kg .056J M1.04 140 70-130ND Benzene mg/kg 0.022.02 110 50-166ND Bromobenzene mg/kg 0.019.02 95 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: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 80 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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. 1518772MATRIX SPIKE SAMPLE: MSSpike Result 92259990007 Bromochloromethane mg/kg 0.021.02 106 70-130ND Bromodichloromethane mg/kg 0.020.02 101 70-130ND Bromoform mg/kg 0.017.02 86 70-130ND Bromomethane mg/kg 0.023.02 114 70-130ND Carbon tetrachloride mg/kg 0.021.02 107 70-130ND Chlorobenzene mg/kg 0.021.02 106 43-169ND Chloroethane mg/kg 0.021.02 103 70-130ND Chloroform mg/kg 0.022.02 111 70-130ND Chloromethane mg/kg 0.018.02 88 70-130ND cis-1,2-Dichloroethene mg/kg 0.021.02 105 70-130ND cis-1,3-Dichloropropene mg/kg 0.018.02 91 70-130ND Dibromochloromethane mg/kg 0.019.02 94 70-130ND Dibromomethane mg/kg 0.021.02 105 70-130ND Dichlorodifluoromethane mg/kg 0.015.02 76 70-130ND Diisopropyl ether mg/kg 0.020.02 102 70-130ND Ethylbenzene mg/kg 0.022.02 108 70-130ND Hexachloro-1,3-butadiene mg/kg 0.017.02 85 70-130ND Isopropylbenzene (Cumene)mg/kg 0.023.02 118 70-130ND m&p-Xylene mg/kg 0.042.04 105 70-130ND Methyl-tert-butyl ether mg/kg 0.019.02 95 70-130ND Methylene Chloride mg/kg 0.025.02 123 70-130ND n-Butylbenzene mg/kg 0.020.02 101 70-130ND n-Propylbenzene mg/kg 0.021.02 106 70-130ND Naphthalene mg/kg ND M1.02 0 70-130ND o-Xylene mg/kg 0.021.02 106 70-130ND p-Isopropyltoluene mg/kg 0.022.02 109 70-130ND sec-Butylbenzene mg/kg 0.023.02 116 70-130ND Styrene mg/kg 0.019.02 96 70-130ND tert-Butylbenzene mg/kg 0.020.02 99 70-130ND Tetrachloroethene mg/kg 0.020.02 102 70-130ND Toluene mg/kg 0.021.02 107 52-163ND trans-1,2-Dichloroethene mg/kg 0.022.02 109 70-130ND trans-1,3-Dichloropropene mg/kg 0.018.02 91 70-130ND Trichloroethene mg/kg 0.020.02 98 49-167ND Trichlorofluoromethane mg/kg 0.021.02 107 70-130ND Vinyl acetate mg/kg .01J M1.04 25 70-130ND Vinyl chloride mg/kg 0.019.02 95 70-130ND 1,2-Dichloroethane-d4 (S)%97 70-132 4-Bromofluorobenzene (S)%96 70-130 Toluene-d8 (S)%102 70-130 Parameter Units Dup Result QualifiersRPDResult 92260358002 1518771SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane mg/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: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 81 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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 92260358002 1518771SAMPLE DUPLICATE: 1,1,1-Trichloroethane mg/kg NDND 1,1,2,2-Tetrachloroethane mg/kg NDND 1,1,2-Trichloroethane mg/kg NDND 1,1-Dichloroethane mg/kg NDND 1,1-Dichloroethene mg/kg NDND 1,1-Dichloropropene mg/kg NDND 1,2,3-Trichlorobenzene mg/kg NDND 1,2,3-Trichloropropane mg/kg NDND 1,2,4-Trichlorobenzene mg/kg NDND 1,2,4-Trimethylbenzene mg/kg NDND 1,2-Dibromo-3-chloropropane mg/kg NDND 1,2-Dibromoethane (EDB)mg/kg NDND 1,2-Dichlorobenzene mg/kg NDND 1,2-Dichloroethane mg/kg NDND 1,2-Dichloropropane mg/kg NDND 1,3,5-Trimethylbenzene mg/kg NDND 1,3-Dichlorobenzene mg/kg NDND 1,3-Dichloropropane mg/kg NDND 1,4-Dichlorobenzene mg/kg NDND 2,2-Dichloropropane mg/kg NDND 2-Butanone (MEK)mg/kg NDND 2-Chlorotoluene mg/kg NDND 2-Hexanone mg/kg NDND 4-Chlorotoluene mg/kg NDND 4-Methyl-2-pentanone (MIBK)mg/kg NDND Acetone mg/kg .059JND Benzene mg/kg NDND Bromobenzene mg/kg NDND Bromochloromethane mg/kg NDND Bromodichloromethane mg/kg NDND Bromoform mg/kg NDND Bromomethane mg/kg NDND Carbon tetrachloride mg/kg NDND Chlorobenzene mg/kg NDND Chloroethane mg/kg NDND Chloroform mg/kg NDND Chloromethane mg/kg NDND cis-1,2-Dichloroethene mg/kg NDND cis-1,3-Dichloropropene mg/kg NDND Dibromochloromethane mg/kg NDND Dibromomethane mg/kg NDND Dichlorodifluoromethane mg/kg NDND Diisopropyl ether mg/kg NDND Ethylbenzene mg/kg NDND Hexachloro-1,3-butadiene mg/kg NDND Isopropylbenzene (Cumene)mg/kg NDND m&p-Xylene mg/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: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 82 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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 92260358002 1518771SAMPLE DUPLICATE: Methyl-tert-butyl ether mg/kg NDND Methylene Chloride mg/kg .019JND n-Butylbenzene mg/kg NDND n-Propylbenzene mg/kg NDND Naphthalene mg/kg .0025JND o-Xylene mg/kg NDND p-Isopropyltoluene mg/kg NDND sec-Butylbenzene mg/kg NDND Styrene mg/kg NDND tert-Butylbenzene mg/kg NDND Tetrachloroethene mg/kg NDND Toluene mg/kg NDND trans-1,2-Dichloroethene mg/kg NDND trans-1,3-Dichloropropene mg/kg NDND Trichloroethene mg/kg NDND Trichlorofluoromethane mg/kg NDND Vinyl acetate mg/kg NDND Vinyl chloride mg/kg NDND Xylene (Total)mg/kg NDND 1,2-Dichloroethane-d4 (S)%105 3104 4-Bromofluorobenzene (S)%96 395 Toluene-d8 (S)%102 7105 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 83 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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: OEXT/36830 EPA 3510 EPA 8270 8270 Water MSSV HVI Associated Lab Samples:92260115013, 92260115014, 92260115015 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1524718 Associated Lab Samples:92260115013, 92260115014, 92260115015 Matrix:Water Analyzed 1,2,4-Trichlorobenzene ug/L ND 10.0 08/04/15 11:15 1,2-Dichlorobenzene ug/L ND 10.0 08/04/15 11:15 1,3-Dichlorobenzene ug/L ND 10.0 08/04/15 11:15 1,4-Dichlorobenzene ug/L ND 10.0 08/04/15 11:15 2,4,5-Trichlorophenol ug/L ND 10.0 08/04/15 11:15 2,4,6-Trichlorophenol ug/L ND 10.0 08/04/15 11:15 2,4-Dichlorophenol ug/L ND 10.0 08/04/15 11:15 2,4-Dimethylphenol ug/L ND 10.0 08/04/15 11:15 2,4-Dinitrophenol ug/L ND 50.0 08/04/15 11:15 2,4-Dinitrotoluene ug/L ND 10.0 08/04/15 11:15 2,6-Dinitrotoluene ug/L ND 10.0 08/04/15 11:15 2-Chloronaphthalene ug/L ND 10.0 08/04/15 11:15 2-Chlorophenol ug/L ND 10.0 08/04/15 11:15 2-Methylphenol(o-Cresol)ug/L ND 10.0 08/04/15 11:15 2-Nitroaniline ug/L ND 50.0 08/04/15 11:15 2-Nitrophenol ug/L ND 10.0 08/04/15 11:15 3&4-Methylphenol(m&p Cresol)ug/L ND 10.0 08/04/15 11:15 3,3'-Dichlorobenzidine ug/L ND 20.0 08/04/15 11:15 3-Nitroaniline ug/L ND 50.0 08/04/15 11:15 4,6-Dinitro-2-methylphenol ug/L ND 20.0 08/04/15 11:15 4-Bromophenylphenyl ether ug/L ND 10.0 08/04/15 11:15 4-Chloro-3-methylphenol ug/L ND 20.0 08/04/15 11:15 4-Chloroaniline ug/L ND 20.0 08/04/15 11:15 4-Chlorophenylphenyl ether ug/L ND 10.0 08/04/15 11:15 4-Nitroaniline ug/L ND 20.0 08/04/15 11:15 4-Nitrophenol ug/L ND 50.0 08/04/15 11:15 Aniline ug/L ND 10.0 08/04/15 11:15 Benzoic Acid ug/L ND 50.0 08/04/15 11:15 Benzyl alcohol ug/L ND 20.0 08/04/15 11:15 bis(2-Chloroethoxy)methane ug/L ND 10.0 08/04/15 11:15 bis(2-Chloroethyl) ether ug/L ND 10.0 08/04/15 11:15 bis(2-Chloroisopropyl) ether ug/L ND 10.0 08/04/15 11:15 bis(2-Ethylhexyl)phthalate ug/L ND 6.0 08/04/15 11:15 Butylbenzylphthalate ug/L ND 10.0 08/04/15 11:15 Di-n-butylphthalate ug/L ND 10.0 08/04/15 11:15 Di-n-octylphthalate ug/L ND 10.0 08/04/15 11:15 Dibenzofuran ug/L ND 10.0 08/04/15 11:15 Diethylphthalate ug/L ND 10.0 08/04/15 11:15 Dimethylphthalate ug/L ND 10.0 08/04/15 11:15 Hexachloro-1,3-butadiene ug/L ND 10.0 08/04/15 11:15 Hexachlorobenzene ug/L ND 10.0 08/04/15 11:15 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 84 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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:1524718 Associated Lab Samples:92260115013, 92260115014, 92260115015 Matrix:Water Analyzed Hexachlorocyclopentadiene ug/L ND 10.0 08/04/15 11:15 Hexachloroethane ug/L ND 10.0 08/04/15 11:15 Isophorone ug/L ND 10.0 08/04/15 11:15 N-Nitroso-di-n-propylamine ug/L ND 10.0 08/04/15 11:15 N-Nitrosodimethylamine ug/L ND 10.0 08/04/15 11:15 N-Nitrosodiphenylamine ug/L ND 10.0 08/04/15 11:15 Nitrobenzene ug/L ND 10.0 08/04/15 11:15 Pentachlorophenol ug/L ND 25.0 08/04/15 11:15 Phenol ug/L ND 10.0 08/04/15 11:15 2,4,6-Tribromophenol (S)%78 27-110 08/04/15 11:15 2-Fluorobiphenyl (S)%86 27-110 08/04/15 11:15 2-Fluorophenol (S)%46 12-110 08/04/15 11:15 Nitrobenzene-d5 (S)%72 21-110 08/04/15 11:15 Phenol-d6 (S)%40 10-110 08/04/15 11:15 Terphenyl-d14 (S)%77 31-107 08/04/15 11:15 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1524719LABORATORY CONTROL SAMPLE & LCSD: LCSSpike LCSD % Rec RPD Max RPD LCSD Result 1524720 1,2,4-Trichlorobenzene ug/L 36.950 74 31-1207738.4 4 30 1,2-Dichlorobenzene ug/L 38.850 78 38-1208441.8 7 30 1,3-Dichlorobenzene ug/L 36.250 72 30-1227838.8 7 30 1,4-Dichlorobenzene ug/L 37.350 75 37-1208140.4 8 30 2,4,5-Trichlorophenol ug/L 41.350 83 43-1139346.3 11 30 2,4,6-Trichlorophenol ug/L 43.350 87 42-1209246.0 6 30 2,4-Dichlorophenol ug/L 35.650 71 30-1208241.1 14 30 2,4-Dimethylphenol ug/L 35.150 70 29-1118039.9 13 30 2,4-Dinitrophenol ug/L 177250 71 19-13282205 14 30 2,4-Dinitrotoluene ug/L 47.250 94 58-1289447.1 0 30 2,6-Dinitrotoluene ug/L 43.150 86 54-1299145.6 6 30 2-Chloronaphthalene ug/L 44.050 88 43-1179647.8 8 30 2-Chlorophenol ug/L 34.850 70 37-1208442.0 19 30 2-Methylphenol(o-Cresol)ug/L 28.150 56 31-1207537.5 29 30 2-Nitroaniline ug/L 81.0100 81 48-1218686.2 6 30 2-Nitrophenol ug/L 34.250 68 25-1167738.7 12 30 3&4-Methylphenol(m&p Cresol)ug/L 25.5 R1505123-1207135.6 33 30 3,3'-Dichlorobenzidine ug/L 83.9100 84 10-1548787.3 4 30 3-Nitroaniline ug/L 76.8100 77 43-1157978.5 2 30 4,6-Dinitro-2-methylphenol ug/L 85.5100 86 44-1249695.9 11 30 4-Bromophenylphenyl ether ug/L 43.850 88 34-1139447.2 7 30 4-Chloro-3-methylphenol ug/L 60.1100 60 31-1107070.2 16 30 4-Chloroaniline ug/L 64.1100 64 20-1207272.4 12 30 4-Chlorophenylphenyl ether ug/L 44.650 89 34-1169346.3 4 30 4-Nitroaniline ug/L 96.1100 96 46-1289494.4 2 30 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 85 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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. 1524719LABORATORY CONTROL SAMPLE & LCSD: LCSSpike LCSD % Rec RPD Max RPD LCSD Result 1524720 4-Nitrophenol ug/L 93.3250 37 11-12048121 26 30 Aniline ug/L 26.950 54 26-1206834.0 23 30 Benzoic Acid ug/L 78.7250 31 10-12043107 30 30 Benzyl alcohol ug/L 72.5100 73 27-1209292.4 24 30 bis(2-Chloroethoxy)methane ug/L 39.450 79 32-1208643.2 9 30 bis(2-Chloroethyl) ether ug/L 40.350 81 33-1119346.5 14 30 bis(2-Chloroisopropyl) ether ug/L 38.850 78 15-1208843.8 12 30 bis(2-Ethylhexyl)phthalate ug/L 44.450 89 50-1459748.3 8 30 Butylbenzylphthalate ug/L 42.850 86 54-1389748.3 12 30 Di-n-butylphthalate ug/L 47.750 95 56-12510552.3 9 30 Di-n-octylphthalate ug/L 50.350 101 50-13410050.1 0 30 Dibenzofuran ug/L 42.350 85 45-1209045.0 6 30 Diethylphthalate ug/L 43.550 87 53-1209045.2 4 30 Dimethylphthalate ug/L 41.450 83 55-1168642.9 4 30 Hexachloro-1,3-butadiene ug/L 36.050 72 23-1207436.8 2 30 Hexachlorobenzene ug/L 44.450 89 49-1169246.0 3 30 Hexachlorocyclopentadiene ug/L 44.650 89 26-1589446.8 5 30 Hexachloroethane ug/L 37.750 75 30-1147839.2 4 30 Isophorone ug/L 37.750 75 31-1188542.5 12 30 N-Nitroso-di-n-propylamine ug/L 44.050 88 32-11910351.6 16 30 N-Nitrosodimethylamine ug/L 28.450 57 13-1207235.8 23 30 N-Nitrosodiphenylamine ug/L 43.150 86 43-1209446.8 8 30 Nitrobenzene ug/L 36.350 73 33-1107839.0 7 30 Pentachlorophenol ug/L 97.2100 97 10-137106106 9 30 Phenol ug/L 15.0 R1503010-1204522.6 40 30 2,4,6-Tribromophenol (S)%92 27-11097 2-Fluorobiphenyl (S)%85 27-11091 2-Fluorophenol (S)%42 12-11055 Nitrobenzene-d5 (S)%77 21-11081 Phenol-d6 (S)%29 10-11045 Terphenyl-d14 (S)%82 31-10792 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 86 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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: OEXT/36619 EPA 3546 EPA 8270 8270 Solid MSSV Microwave PAH Associated Lab Samples:92260115001, 92260115002, 92260115003, 92260115004, 92260115005, 92260115006, 92260115007, 92260115008, 92260115009, 92260115010, 92260115011, 92260115012, 92260115016, 92260115017 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1517572 Associated Lab Samples:92260115001, 92260115002, 92260115003, 92260115004, 92260115005, 92260115006, 92260115007, 92260115008, 92260115009, 92260115010, 92260115011, 92260115012, 92260115016, 92260115017 Matrix:Solid Analyzed 1-Methylnaphthalene mg/kg ND 0.33 07/27/15 11:09 2-Methylnaphthalene mg/kg ND 0.33 07/27/15 11:09 Acenaphthene mg/kg ND 0.33 07/27/15 11:09 Acenaphthylene mg/kg ND 0.33 07/27/15 11:09 Anthracene mg/kg ND 0.33 07/27/15 11:09 Benzo(a)anthracene mg/kg ND 0.33 07/27/15 11:09 Benzo(a)pyrene mg/kg ND 0.33 07/27/15 11:09 Benzo(b)fluoranthene mg/kg ND 0.33 07/27/15 11:09 Benzo(g,h,i)perylene mg/kg ND 0.33 07/27/15 11:09 Benzo(k)fluoranthene mg/kg ND 0.33 07/27/15 11:09 Chrysene mg/kg ND 0.33 07/27/15 11:09 Dibenz(a,h)anthracene mg/kg ND 0.33 07/27/15 11:09 Fluoranthene mg/kg ND 0.33 07/27/15 11:09 Fluorene mg/kg ND 0.33 07/27/15 11:09 Indeno(1,2,3-cd)pyrene mg/kg ND 0.33 07/27/15 11:09 Naphthalene mg/kg ND 0.33 07/27/15 11:09 Phenanthrene mg/kg ND 0.33 07/27/15 11:09 Pyrene mg/kg ND 0.33 07/27/15 11:09 2-Fluorobiphenyl (S)%77 30-110 07/27/15 11:09 Nitrobenzene-d5 (S)%77 23-110 07/27/15 11:09 Terphenyl-d14 (S)%94 28-110 07/27/15 11:09 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1517573LABORATORY CONTROL SAMPLE: LCSSpike 1-Methylnaphthalene mg/kg 1.41.7 82 40-120 2-Methylnaphthalene mg/kg 1.31.7 79 26-120 Acenaphthene mg/kg 1.51.7 87 46-120 Acenaphthylene mg/kg 1.51.7 90 46-120 Anthracene mg/kg 1.61.7 99 63-120 Benzo(a)anthracene mg/kg 1.61.7 97 61-120 Benzo(a)pyrene mg/kg 1.71.7 101 59-120 Benzo(b)fluoranthene mg/kg 1.61.7 97 55-120 Benzo(g,h,i)perylene mg/kg 1.81.7 107 57-120 Benzo(k)fluoranthene mg/kg 1.61.7 95 56-120 Chrysene mg/kg 1.61.7 99 64-120 Dibenz(a,h)anthracene mg/kg 1.81.7 108 56-120 Fluoranthene mg/kg 1.71.7 102 61-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 87 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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. 1517573LABORATORY CONTROL SAMPLE: LCSSpike Fluorene mg/kg 1.51.7 93 51-120 Indeno(1,2,3-cd)pyrene mg/kg 1.71.7 104 58-120 Naphthalene mg/kg 1.31.7 81 38-120 Phenanthrene mg/kg 1.61.7 95 62-120 Pyrene mg/kg 1.51.7 90 63-120 2-Fluorobiphenyl (S)%86 30-110 Nitrobenzene-d5 (S)%86 23-110 Terphenyl-d14 (S)%95 28-110 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 88 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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: OEXT/36694 EPA 3510 EPA 8270 8270 Water MSSV Associated Lab Samples:92260115013, 92260115014, 92260115015 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1520161 Associated Lab Samples:92260115013, 92260115014, 92260115015 Matrix:Water Analyzed 1-Methylnaphthalene ug/L ND 10.0 07/29/15 11:42 2-Methylnaphthalene ug/L ND 10.0 07/29/15 11:42 Acenaphthene ug/L ND 10.0 07/29/15 11:42 Acenaphthylene ug/L ND 10.0 07/29/15 11:42 Anthracene ug/L ND 10.0 07/29/15 11:42 Benzo(a)anthracene ug/L ND 10.0 07/29/15 11:42 Benzo(a)pyrene ug/L ND 10.0 07/29/15 11:42 Benzo(b)fluoranthene ug/L ND 10.0 07/29/15 11:42 Benzo(g,h,i)perylene ug/L ND 10.0 07/29/15 11:42 Benzo(k)fluoranthene ug/L ND 10.0 07/29/15 11:42 Chrysene ug/L ND 10.0 07/29/15 11:42 Dibenz(a,h)anthracene ug/L ND 10.0 07/29/15 11:42 Fluoranthene ug/L ND 10.0 07/29/15 11:42 Fluorene ug/L ND 10.0 07/29/15 11:42 Indeno(1,2,3-cd)pyrene ug/L ND 10.0 07/29/15 11:42 Naphthalene ug/L ND 10.0 07/29/15 11:42 Phenanthrene ug/L ND 10.0 07/29/15 11:42 Pyrene ug/L ND 10.0 07/29/15 11:42 2-Fluorobiphenyl (S)%55 27-110 07/29/15 11:42 Nitrobenzene-d5 (S)%51 21-110 07/29/15 11:42 Terphenyl-d14 (S)%50 31-107 07/29/15 11:42 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1520162LABORATORY CONTROL SAMPLE: LCSSpike 1-Methylnaphthalene ug/L 29.550 59 34-113 2-Methylnaphthalene ug/L 28.150 56 33-120 Acenaphthene ug/L 35.950 72 48-114 Acenaphthylene ug/L 36.850 74 48-112 Anthracene ug/L 38.450 77 57-118 Benzo(a)anthracene ug/L 35.950 72 56-121 Benzo(a)pyrene ug/L 38.850 78 55-127 Benzo(b)fluoranthene ug/L 39.350 79 53-128 Benzo(g,h,i)perylene ug/L 38.950 78 54-125 Benzo(k)fluoranthene ug/L 40.450 81 51-123 Chrysene ug/L 37.350 75 58-127 Dibenz(a,h)anthracene ug/L 41.250 82 53-129 Fluoranthene ug/L 42.050 84 57-125 Fluorene ug/L 37.250 74 53-118 Indeno(1,2,3-cd)pyrene ug/L 38.950 78 55-128 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 89 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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. 1520162LABORATORY CONTROL SAMPLE: LCSSpike Naphthalene ug/L 28.950 58 32-120 Phenanthrene ug/L 37.750 75 57-117 Pyrene ug/L 38.250 76 55-122 2-Fluorobiphenyl (S)%75 27-110 Nitrobenzene-d5 (S)%72 21-110 Terphenyl-d14 (S)%39 31-107 Parameter Units MS Result % Rec Limits Qual% RecConc. 1520163MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92260509037 1520164 MSD Result MSD % Rec RPD MSDMS Spike Conc. 1-Methylnaphthalene ug/L R1505714-11035 4850ND28.7 17.6 2-Methylnaphthalene ug/L R1505613-11034 5150ND28.2 16.8 Acenaphthene ug/L R1506417-10037 5450ND32.1 18.4 Acenaphthylene ug/L R1506321-10037 5250ND31.6 18.6 Anthracene ug/L 50 84 24-10975 1150ND41.8 37.4 Benzo(a)anthracene ug/L 50 89 22-11785 450ND44.4 42.7 Benzo(a)pyrene ug/L 50 96 23-10493 350ND47.8 46.5 Benzo(b)fluoranthene ug/L M15010623-10397 950ND53.2 48.7 Benzo(g,h,i)perylene ug/L 50 87 18-11184 250ND43.3 42.2 Benzo(k)fluoranthene ug/L 50 105 22-11397 850ND52.7 48.5 Chrysene ug/L 50 89 23-11589 150ND44.6 44.3 Dibenz(a,h)anthracene ug/L 50 86 21-11284 250ND43.0 42.0 Fluoranthene ug/L 50 100 23-11292 850ND50.0 46.1 Fluorene ug/L R1506422-10441 4250ND31.8 20.7 Indeno(1,2,3-cd)pyrene ug/L 50 84 20-11377 950ND42.2 38.7 Naphthalene ug/L R1505310-11033 4750ND26.5 16.4 Phenanthrene ug/L 50 81 24-10670 1450ND40.6 35.1 Pyrene ug/L 50 97 24-11495 250ND48.4 47.5 2-Fluorobiphenyl (S)%60 27-11035 Nitrobenzene-d5 (S)%59 21-11035 Terphenyl-d14 (S)%65 31-10765 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 90 of 97 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 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/8151 ASTM D2974-87 ASTM D2974-87 Dry Weight/Percent Moisture Associated Lab Samples:92260115001, 92260115002, 92260115003, 92260115004, 92260115005, 92260115006, 92260115007, 92260115008, 92260115009, 92260115010, 92260115011, 92260115012, 92260115016, 92260115017 Parameter Units Dup Result QualifiersRPDResult 92259232002 1519467SAMPLE DUPLICATE: Percent Moisture %19.6 119.3 Parameter Units Dup Result QualifiersRPDResult 92260130005 1519468SAMPLE DUPLICATE: Percent Moisture %10.9 208.9 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 91 of 97 #=QL# QUALIFIERS Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. 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 decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. 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. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether, Styrene, and Vinyl chloride. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. 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 The recovery of the second source standard used to verify the initial calibration curve for this analyte is outside the laboratory's control limits. The result is estimated.F3 Extraction or preparation conducted outside EPA method holding time.H2 Sample was received or analysis requested beyond the recognized method holding time.H3 Analyte recovery in the laboratory control sample (LCS) was outside QC limits.L0 Analyte recovery in the laboratory control sample (LCS) was below QC limits. Results for this analyte in associated samples may be biased low.L2 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 Re-extraction or re-analysis could not be performed due to insufficient sample amount.P2 RPD value was outside control limits.R1 Surrogate recovery outside laboratory control limits.S0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 92 of 97 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92260115013 OEXT/36830 MSSV/11025TW-1 EPA 3510 EPA 8270 92260115014 OEXT/36830 MSSV/11025TW-2 EPA 3510 EPA 8270 92260115015 OEXT/36830 MSSV/11025TW-3 EPA 3510 EPA 8270 92260115001 OEXT/36619 MSSV/10983SB-1 (0.5-2.5)EPA 3546 EPA 8270 92260115002 OEXT/36619 MSSV/10983SB-2 (7.5-10.0)EPA 3546 EPA 8270 92260115003 OEXT/36619 MSSV/10983SB-3 (7.5-10.0)EPA 3546 EPA 8270 92260115004 OEXT/36619 MSSV/10983SB-4 (2.5-5.0)EPA 3546 EPA 8270 92260115005 OEXT/36619 MSSV/10983SB-5 (5.0-7.5)EPA 3546 EPA 8270 92260115006 OEXT/36619 MSSV/10983SB-6 (7.5-10.0)EPA 3546 EPA 8270 92260115007 OEXT/36619 MSSV/10983SB-7 (2.5-5.0)EPA 3546 EPA 8270 92260115008 OEXT/36619 MSSV/10983SB-8 (7.5-10.0)EPA 3546 EPA 8270 92260115009 OEXT/36619 MSSV/10983SB-9 (0.5-2.5)EPA 3546 EPA 8270 92260115010 OEXT/36619 MSSV/10983SB-10 (2.5-5.0)EPA 3546 EPA 8270 92260115011 OEXT/36619 MSSV/10983SB-11 (0.5-2.5)EPA 3546 EPA 8270 92260115012 OEXT/36619 MSSV/10983SB-12 (5.0-7.5)EPA 3546 EPA 8270 92260115016 OEXT/36619 MSSV/10983TW-2 EPA 3546 EPA 8270 92260115017 OEXT/36619 MSSV/10983TW-3 EPA 3546 EPA 8270 92260115013 OEXT/36694 MSSV/10999TW-1 EPA 3510 EPA 8270 92260115014 OEXT/36694 MSSV/10999TW-2 EPA 3510 EPA 8270 92260115015 OEXT/36694 MSSV/10999TW-3 EPA 3510 EPA 8270 92260115013 MSV/32695TW-1 EPA 8260 92260115014 MSV/32695TW-2 EPA 8260 92260115015 MSV/32695TW-3 EPA 8260 92260115001 MSV/32681SB-1 (0.5-2.5)EPA 8260 92260115002 MSV/32681SB-2 (7.5-10.0)EPA 8260 92260115003 MSV/32686SB-3 (7.5-10.0)EPA 8260 92260115004 MSV/32686SB-4 (2.5-5.0)EPA 8260 92260115005 MSV/32686SB-5 (5.0-7.5)EPA 8260 92260115006 MSV/32686SB-6 (7.5-10.0)EPA 8260 92260115007 MSV/32686SB-7 (2.5-5.0)EPA 8260 92260115008 MSV/32686SB-8 (7.5-10.0)EPA 8260 92260115009 MSV/32686SB-9 (0.5-2.5)EPA 8260 92260115010 MSV/32686SB-10 (2.5-5.0)EPA 8260 92260115011 MSV/32686SB-11 (0.5-2.5)EPA 8260 92260115012 MSV/32686SB-12 (5.0-7.5)EPA 8260 92260115016 MSV/32686TW-2 EPA 8260 92260115017 MSV/32709TW-3 EPA 8260 92260115001 PMST/8151SB-1 (0.5-2.5)ASTM D2974-87 92260115002 PMST/8151SB-2 (7.5-10.0)ASTM D2974-87 92260115003 PMST/8151SB-3 (7.5-10.0)ASTM D2974-87 92260115004 PMST/8151SB-4 (2.5-5.0)ASTM D2974-87 92260115005 PMST/8151SB-5 (5.0-7.5)ASTM D2974-87 92260115006 PMST/8151SB-6 (7.5-10.0)ASTM D2974-87 92260115007 PMST/8151SB-7 (2.5-5.0)ASTM D2974-87 92260115008 PMST/8151SB-8 (7.5-10.0)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: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 93 of 97 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92260115 SKYHOUSE # 4335-14-075 Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92260115009 PMST/8151SB-9 (0.5-2.5)ASTM D2974-87 92260115010 PMST/8151SB-10 (2.5-5.0)ASTM D2974-87 92260115011 PMST/8151SB-11 (0.5-2.5)ASTM D2974-87 92260115012 PMST/8151SB-12 (5.0-7.5)ASTM D2974-87 92260115016 PMST/8151TW-2 ASTM D2974-87 92260115017 PMST/8151TW-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: 08/05/2015 03:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 94 of 97 Page 95 of 97 Page 96 of 97 Page 97 of 97