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Home My WebLink AboutBoxmeer_Limited Phase II Report 3-2014 Prepared for Tauw bv Handelskade 11 P.O. Box 133 NL-7400 AC Deventer The Netherlands LIMITED PHASE II SITE INVESTIGATION REPORT SPGPrints America Inc. 3201 Rotary Drive Charlotte, North Carolina Prepared by 10220 Old Columbia Road, Suite A Columbia, Maryland 21046 www.geosyntec.com Project Number MN1047 March 2014 PRIVILEGED AND CONFIDENTIAL PREPARED AT REQUEST OF COUNSEL MN1047/SPGPrints Limited Phase II Report_Revised i 3.7.2014 TABLE OF CONTENTS 1. INTRODUCTION AND BACKGROUND ......................................................... 1 1.1 Introduction ................................................................................................. 1 1.2 Site Location ................................................................................................ 1 1.3 Site Description ........................................................................................... 1 2. INVESTIGATION APPROACH ......................................................................... 1 3. INVESTIGATION METHODOLOGY ............................................................... 2 3.1 Soil and Groundwater Borings and Sampling ............................................. 2 3.2 Monitoring Well Sampling .......................................................................... 3 3.3 Scope of Work Variances ............................................................................ 4 4. SAMPLING RESULTS ........................................................................................ 4 5. CONCLUSIONS .................................................................................................. 6 6. LIMITATIONS ..................................................................................................... 7 LIST OF TABLES Table 1: Analytical Results for Detected Constituents in Soil Table 2: Analytical Results for Detected Constituents in Groundwater LIST OF FIGURES Figure 1: Site Location Map Figure 2: Boring and Monitoring Well Locations APPENDIX Appendix A: Historic Data and Sampling Locations Appendix B: Soil Boring Logs Appendix C: Groundwater Sampling and Calibration Logs Appendix D: Laboratory Analytical Reports PRIVILEGED AND CONFIDENTIAL PREPARED AT REQUEST OF COUNSEL MN1047/SPGPrints Limited Phase II Report_Revised 1 3.7.2014 1. INTRODUCTION AND BACKGROUND 1.1 Introduction On behalf of Tauw bv (Tauw), Geosyntec Consultants, Inc. (Geosyntec) has performed a Limited Phase II Site Investigation (Phase II) at Building 1 of the SPGPrints America (SPGPrints) facility located at 301 %R[PHHU Drive in Charlotte, North Carolina (the “Site” or “facility”). Geosyntec understands that SPGPrints, the Site owner, wishes to understand the current environmental condition of soil and groundwater beneath and around Building 1 at the Site. This report summarizes the results of the Phase II that Geosyntec conducted during the weeks of 10 February and 17 February 2014. Work was completed by Geosyntec and its subcontractors in accordance with Tauw’s authorization of Geosyntec’s 30 January 2014 proposal. 1.2 Site Location The Site is located at 301 %R[PHHU Drive in Charlotte, North Carolina, USA, and is situated within the U.S. Geological Survey’s (USGS) Derita, North Carolina 7½-minute topographic quadrangle map, as illustrated on Figure 1. 1.3 Site Description The Site is an irregularly-shaped property located in within an industrial/light commercial setting. The facility is accessed via driveways from Boxmeer Lane on the west side of the Site and from Rotary Drive on the east side of the Site. The Site is bordered by industrial properties on the west, north, and east, and by Interstate 85 on the south. Building 1 at the Site has been occupied by SPGPrints since 1976 for plating and polymer production (SEAMEX operations). Figure 2 displays an aerial image which shows the layout of the facility at the time of Geosyntec’s sampling activities. 2. INVESTIGATION APPROACH Building 1 at the Site has been subject to several groundwater investigations, the most recent of which was performed in 2006 by Vertex. Tabular data from the 2006 Vertex investigation and other historic investigations, as well as a figure indicating previous investigation locations, is provided in Appendix A. These prior investigations in part guided the identification of boring locations selected by Tauw and Geosyntec during the current Phase II. Geosyntec mobilized to the Site on 11 February 2014 to commence the Phase II activities at Building 1. Site investigation was postponed on the afternoon of 12 February and all of 13 PRIVILEGED AND CONFIDENTIAL PREPARED AT REQUEST OF COUNSEL MN1047/SPGPrints Limited Phase II Report_Revised 2 3.7.2014 February due to inclement weather, but investigation activities resumed on 14 February and were completed on 18 February. Site investigation activities included: 1) soil sampling from direct-push technology (DPT) borings, 2) groundwater sampling from DPT drilling activities, and 3) groundwater sampling from existing permanent monitoring wells. Soil sampling locations were selected to target areas beneath and immediately around Building 1 that had not previously been investigated. Boring SB-1 was located outside the northern wall of the plating area, in an area formerly occupied by a tetrachloroethene (PCE) tank that had reportedly spilled sometime during the 1980’s. Boring SB-2 was located in Bay 4, in an area formerly used for SEAMEX and chlorinated solvent operations. Boring SB-3 was located in Bay 2, in an area currently and historically used for plating. 3. INVESTIGATION METHODOLOGY 3.1 Soil and Groundwater Borings and Sampling On 12 February 2014, Mr. Michael Schott of Geosyntec mobilized to the Site to oversee soil boring activities, field-screen soil borings, and collect soil and groundwater samples for laboratory analyses. Soil sampling was completed using direct-push drilling techniques, employing a track- mounted Geoprobe® drilling rig driving a five-foot long, two-inch stainless-steel macrocore sampler. Soil samples were collected using new, disposable 1¾-inch interior diameter butyrate liners, which were dedicated one per sampling interval. Downhole drilling equipment was decontaminated with a steam and detergent (environmental grade) mixture before each boring was advanced. Geosyntec contracted Probe Technology, Inc. (PTI) of Kannapolis, North Carolina to perform the direct-push drilling activities at the subject site. Three borings (SB-1 through SB-3) were advanced at the Site on 12 February 2014 in the locations shown in Figure 2. The soil cores retrieved from the macrocore sampler were visually inspected at 2-ft intervals for the presence of unnatural staining, sheens, or liquids, screened for organic vapors using a photoionization detector (PID) and examined for the purpose of documenting the soil’s lithology. Soil boring logs are provided in Appendix B. Borings were advanced ten feet below the water table, at which point temporary wells were installed using 1” PVC pipe with a fine-mesh screen. One soil sample was collected from the interval immediately below surficial construction (i.e., the concrete pad or foundation), and one soil sample was collected from the interval immediately above the water table. Soil sample identification numbers included the boring location and depth range of the sample; for example, the sample from between 5 and 6 feet PRIVILEGED AND CONFIDENTIAL PREPARED AT REQUEST OF COUNSEL MN1047/SPGPrints Limited Phase II Report_Revised 3 3.7.2014 below ground surface from boring SB-1 was given the identification number SB-1-5-6. Soil samples were analyzed for copper, chromium (total), and nickel via USEPA Method 6010 and for volatile organic compounds (VOCs) via USEPA Method 8260. Soil samples were also analyzed for hexavalent chromium speciation via USEPA Method 7196. Groundwater was allowed to recharge until 14 February 2014, at which time groundwater was purged from each well using a dedicated Teflon-lined bailer until visibly clear. One groundwater sample was collected from each temporary well and analyzed for VOCs via USEPA Method 8260. Following sampling activities, all boreholes were backfilled with drill cuttings and bentonite pellets and completed with like surface materials. 3.2 Monitoring Well Sampling On 11 and 17 February 2014, Mr. Michael Schott of Geosyntec mobilized to the Site to collect groundwater samples for laboratory analyses from existing permanent monitoring wells. Geosyntec successfully located and collected samples from five permanent on-site monitoring wells around Building 1: MW-2, MW-3, MW-8, MW-9, and MW-11. Depths to water prior to sampling in these five monitoring wells ranged from 29.85 feet below ground surface (ft bgs) at MW-2 to 39.10 ft bgs at MW-8. Groundwater sampling was conducted with a submersible pump using low-flow methods1. Each well was pumped at a rate of no greater than 500 milliliters per minute and monitored until water chemistry parameters (e.g. pH, conductivity, and temperature) stabilized, at which point a representative sample was collected into a laboratory-supplied sample container. Field water chemistry parameters and stability criteria are recorded on the sampling logs provided in Appendix C. One groundwater sample was collected from each permanent monitoring well listed above and analyzed for VOCs via USEPA Method 8260. Groundwater samples from permanent monitoring wells MW-8 and MW-11 were also collected for analysis of total chromium, copper, and nickel and were submitted for laboratory analysis via USEPA Method 6010. In accordance with the general sampling strategy, Geosyntec delivered all soil and groundwater samples under executed chain-of-custody to Pace Analytical Services of Huntersville, North Carolina (Pace) for laboratory analysis. A total of six soil samples and 1 e.g. Low Stress (Low Flow) Purging and Sampling Procedures for the Collection of groundwater Samples From Monitoring Wells, U.S. Environmental Protection Agency, Region 1, July 1996; revised January 2010 PRIVILEGED AND CONFIDENTIAL PREPARED AT REQUEST OF COUNSEL MN1047/SPGPrints Limited Phase II Report_Revised 4 3.7.2014 eight groundwater samples were collected and submitted to Pace for analysis during the Phase II. 3.3 Scope of Work Variances Drill cuttings generated during DPT activities were reserved during temporary well installation and sampling with the intent that cuttings would be replaced in the hole following groundwater sampling. However, some of the drill cuttings were unable to be replaced in the borehole due to borehole collapse following removal of the temporary well. Drill cuttings not replaced in the boreholes were containerized in one 55-gallon drum, which was labeled with “Investigation-Derived Waste – Pending Analysis” and stored on-site. Groundwater samples from temporary wells (SB-1 through SB-3) described in Section 3.1 were not collected for metals during the initial mobilization during the week of 11 February 2014. Personnel from Geosyntec, together with PTI, remobilized to the Site on 18 February 2014 to advance groundwater borings in the same locations as the three temporary wells (SB- 1 through SB-3). Groundwater samples were collected using a DPT rig equipped with a Screen Point 15 (SP15) groundwater sampling device, into which tubing attached to a check valve was inserted. An SP15 is a stainless steel mechanism used for sampling groundwater from a temporary point, which is commonly used in place of a temporary well. After purging approximately 500 milliliters of water from each boring, one unfiltered groundwater sample was collected and analyzed for copper, total chromium, and nickel via USEPA Method 6010. Groundwater was removed from the SP15 at a sufficiently low rate such that the water was not agitated during sampling. 4. SAMPLING RESULTS The Pace laboratory reports for the soil and groundwater samples are presented in Appendix D. The analytical results for detected constituents, the media in which they were detected, and the screening levels for each detected constituent are summarized in Table 3. Based on the three DPT soil borings logged at the Site, the observed lithology was silt and silty sand throughout the depth of the borings. No stains, sheens, or other unnatural features were noted in the soil borings. PID readings above zero were detected from 0 to 5 feet bgs in SB-1 (0.4 ppm), from 0 to 5 feet bgs in SB-2 (0.2 to 0.4 ppm), from 25 to 45 feet bgs in SB-2 (0.2 to 0.7 ppm), and at 0.5 ft bgs in SB-3 (2.0 ppm). No petroleum-type odors were noted in the soil cores. PRIVILEGED AND CONFIDENTIAL PREPARED AT REQUEST OF COUNSEL MN1047/SPGPrints Limited Phase II Report_Revised 5 3.7.2014 The analytical results for soil samples are presented in Table 1 and were compared against the North Carolina Preliminary Soil Remediation Goals (PSRGs) set forth by the Inactive Hazardous Sites Branch of the North Carolina Department of Environment and Natural Resources (DENR). The primary findings associated with the soil analytical results are as follows: • No VOCs were detected in any of the six soil samples. • Copper was detected in all six soil samples at concentrations below its PSRG. • Total chromium was detected in three of the six soil samples, all at concentrations below its PSRG. Hexavalent chromium was detected in one soil sample (SB-3-38- 39), at a concentration of 7.8 mg/kg, above its established PSRG. • Nickel was detected in five of the six soil samples and at concentrations above its PSRG in three of the six soil samples. Nickel was detected at 224 milligrams per kilogram (mg/kg) from sample SB-2-0.5-1.5, above its Protection of Groundwater PSRG. Samples from boring SB-3, SB-3-0.5-1 and SB-3-38-39, contained nickel concentrations of 1,760 mg/kg and 581 mg/kg, respectively, above the Protection of Groundwater and Residential Health-Based PSRGs for nickel. The analytical results for groundwater samples are presented in Table 2 and were compared against the standards set forth in Subchapter 2L of the North Carolina Administrative Code (2L Standards) and promulgated by the NCDENR Division of Water Resources. The primary findings associated with the groundwater analytical results are as follows: • Acetone, 1,1-dichloroethene, naphthalene, and o-xylene were only detected in one of the eight groundwater samples, at concentrations below each constituents’ respective 2L Standard. Chloroform was detected in three of the eight groundwater samples, at concentrations below its 2L Standard of 70 micrograms per liter (ug/L). • PCE was detected in five of the eight groundwater samples, all at concentrations above its 2L Standard of 0.7 ug/L. The highest concentration of PCE detected, 144 ug/L, occurred in the sample from boring SB-2, in the vicinity of the former SEAMEX operations. PCE concentrations of 2.7 ug/L and 2.6 ug/L were detected in borings SB- 1 and SB-3, respectively. The sample from monitoring well MW-2, in the hazardous materials storage area, contained a PCE concentration of 15.4 ug/L. Groundwater from monitoring well MW-8, located south of Building 1 near the property boundary, contained a PCE concentration of 2.2 ug/L. PRIVILEGED AND CONFIDENTIAL PREPARED AT REQUEST OF COUNSEL MN1047/SPGPrints Limited Phase II Report_Revised 6 3.7.2014 • Chromium was detected in groundwater samples from all three temporary wells at concentrations above the 2L Standard of 10 ug/L. Concentrations of chromium ranged from 1,540 ug/L in SB-2 to 263,000 ug/L in SB-3. Total chromium was detected in the groundwater sample from permanent monitoring well MW-8 at 6.8 ug/L, below the 2L Standard of 10 ug/L. Total chromium was not detected in the groundwater sample from MW-11. • Copper was detected in groundwater samples from all three temporary wells at concentrations above the 2L Standard of 1,000 ug/L. Concentrations of copper ranged from 2,430 ug/L in SB-1 to 78,200 ug/L in SB-3. Total copper was not detected in groundwater samples from permanent monitoring wells MW-8 or MW-11. • Nickel was detected in groundwater samples from all three temporary wells at concentrations above the 2L Standard of 100 ug/L. Concentrations of nickel ranged from 816 ug/L in SB-2 to 38,300 ug/L in SB-3. Total nickel was not detected in groundwater samples from permanent monitoring wells MW-8 or MW-11. 5. CONCLUSIONS A Limited Phase II Site Investigation was performed by Geosyntec personnel on behalf of Tauw bv and its’ client SPGPrints during the weeks of 10 February and 17 February 2014 at the SPGPrints America facility located at 301 %R[PHHU Drive in Charlotte, North Carolina. During the Phase II investigation, six soil samples and eight groundwater samples were collected to investigate site soil and groundwater conditions around and under Building 1 at the Site. Soil analytical results were compared against the North Carolina PSRGs for soil. Nickel was detected in three borings above at least one PSRG. Hexavalent chromium was detected in one boring at a concentration above all PSRGs. No other analyzed constituents were detected above regulatory criteria in soil samples collected during the Limited Phase II Site Investigation. Groundwater analytical results were compared against the North Carolina 2L Standards for groundwater. PCE was detected in five locations at concentrations above its 2L Standard. Chromium, copper, and nickel were detected in groundwater samples from the three temporary wells, all at concentrations above their respective 2L Standards. Chromium was detected in a groundwater sample from one permanent monitoring well at a concentration below its 2L Standard. No other analyzed constituents were detected above regulatory criteria in groundwater samples collected during the Limited Phase II Site Investigation PRIVILEGED AND CONFIDENTIAL PREPARED AT REQUEST OF COUNSEL MN1047/SPGPrints Limited Phase II Report_Revised 7 3.7.2014 The purpose of this Limited Phase II Site Investigation was to assess soil and groundwater conditions beneath and around Building 1 at the Site. Sampling results indicate the presence of chlorinated solvents and metals in groundwater beneath Building 1 above relevant regulatory criteria. Additional soil and groundwater sampling would be needed to evaluate the vertical and horizontal extent of the identified solvent and metals detected above standards, and the basis for any remedial actions. 6. LIMITATIONS Geosyntec has prepared this Limited Phase II ESA report at the request of Tauw and its client SPGPrints. The findings and conclusions presented in this report are the result of Geosyntec’s professional interpretation of the information collected at the time of the above-described field work. Geosyntec cannot “certify” or guarantee that any property is free of environmental impairment. No warranties regarding the environmental quality of the property are expressed or implied. Use of the information contained in this report by anyone other than the client, or other parties expressly stated is permissible only with prior written authorization to do so from Geosyntec. Geosyntec is not responsible for independent conclusions, opinions, or recommendations made by others or otherwise based on the findings presented in this report. TABLES TA B L E 1 AN A L Y T I C A L R E S U L T S F O R D E T E C T E D C O N S T I T U E N T S I N S O I L 30 0 1 B o x m e e r D r i v e Ch a r l o t t e , N o r t h C a r o l i n a , U S A Geosyntec Consultants Ch r o m i u m (T o t a l ) Ch r o m i u m (H e x a v a l e n t ) Co p p e r N i c k e l 24 , 0 0 0 0 . 2 9 62 0 300 10 0 , 0 0 0 5 . 6 8 , 2 0 0 4 , 0 0 0 36 0 , 0 0 0 3 . 8 70 0 130 Lo c a t i o n De p t h ( f t b g s ) 5- 6 <2 . 6 < 5 . 6 3 9 . 6 < 2 . 6 26 - 2 7 <0 . 5 4 < 6 . 2 4 1 . 5 1.3 0. 5 - 1 . 5 <0 . 5 7 < 6 . 4 3 7 . 4 224 35 - 3 6 2. 8 <6 . 0 2 4 . 1 1 0 . 2 0. 5 - 1 3. 4 <6 . 8 6 7 . 4 1 ,760 38 - 3 9 7 6 . 0 7. 8 72 . 2 581 No t e s : < An a l y t e n o t d e t e c t e d a t o r a b o v e r e p o r t i n g l i m i t ft b g s Fe e t b e l o w g r o u n d s u r f a c e mg / k g Mi l l i g r a m s p e r k i l o g r a m PS R G s No r t h C a r o l i n a P r e l i m i n a r y S o i l R e m e d i a t i o n G o a l s Al l c o n c e n t r a t i o n s a r e i n m i l l i g r a m s p e r k i l o g r a m ( m g / k g ) Al l s a m p l e s w e r e c o l l e c t e d o n 1 2 F e b r u a r y 2 0 1 4 Ta b l e i n c l u d e s o n l y t h o s e c o n s t i t u e n t s t h a t h a d d e t e c t a b l e c o n c e n t r a t i o n s i n a t l e a s t o n e s a m p l e Ex c e e d a n c e s o f a n y P S R G s a r e s h o w n i n b o l d . SB - 3 In d u s t r i a l H e a l t h - B a s e d P S R G An a l y t e Re s i d e n t i a l H e a l t h - B a s e d P S R G Pr o t e c t i o n o f G r o u n d w a t e r P S R G SB - 1 SB - 2 SP G P r i n t s L i m i t e d P h a s e I I T a b l e s _ R e v i s e d 1 o f 2 3/7/2014 TA B L E 2 AN A L Y T I C A L R E S U L T S F O R D E T E C T E D C O N S T I T U E N T S I N G R O U N D W A T E R 30 0 1 B o x m e e r D r i v e Ch a r l o t t e , N o r t h C a r o l i n a , U S A Geosyntec Consultants Ac e t o n e C h l o r o f o r m 1 , 1 - D i c h l o r o e t h e n e N a p h t h a l e n e T e t r a c h l o r o e t h e n e o - X y l e n e C h r o m i u m C o p p e r N i c k e l 6, 0 0 0 7 0 3 5 0 6 0 . 7 5 0 0 1 0 1 , 0 0 0 1 0 0 Lo c a t i o n C o l l e c t i o n D a t e SB - 1 1 4 F e b 2 0 1 4 < 2 5 . 0 < 1 . 0 < 1 . 0 < 1 . 0 2. 7 <1 . 0 2,200 2 , 4 3 0 9 2 0 SB - 2 1 4 F e b 2 0 1 4 < 2 5 . 0 5 . 2 < 1 . 0 < 1 . 0 14 4 <1 . 0 1,540 2 , 7 6 0 8 1 6 SB - 3 1 5 F e b 2 0 1 4 1 0 7 . 0 5 . 5 < 1 . 0 < 1 . 0 2. 6 1. 2 26 3 , 0 0 0 7 8 , 2 0 0 3 8 , 3 0 0 MW - 2 1 6 F e b 2 0 1 4 < 2 5 . 0 < 1 . 0 4 . 3 < 1 . 0 15 . 4 <1 . 0 N A N A N A MW - 3 1 7 F e b 2 0 1 4 < 2 5 . 0 < 1 . 0 < 1 . 0 < 1 . 0 < 1 . 0 < 1 . 0 N A N A N A MW - 8 1 8 F e b 2 0 1 4 < 2 5 . 0 2 . 3 < 1 . 0 < 1 . 0 2. 2 <1 . 0 6 . 8 < 5 . 0 < 5 . 0 MW - 9 1 9 F e b 2 0 1 4 < 2 5 . 0 < 1 . 0 < 1 . 0 1 . 6 < 1 . 0 < 1 . 0 N A N A N A MW - 1 1 1 7 F e b 2 0 1 4 < 2 5 . 0 < 1 . 0 < 1 . 0 < 1 . 0 < 1 . 0 < 1 . 0 < 5 . 0 < 5 . 0 < 5 . 0 No t e s : < An a l y t e n o t d e t e c t e d a t o r a b o v e r e p o r t i n g l i m i t ug / L mi c r o g r a m s p e r l i t e r NA Sa m p l e s w a s n o t a n a l y z e d f o r t h i s c o n s t i t u e n t NC A C 2 L No r t h C a r o l i n a A d m i n i s t r a t i v e C o d e , S u b c h a p t e r 2 L Al l c o n c e n t r a t i o n s a r e i n m i c r o g r a m s p e r l i t e r ( u g / L ) . Me t a l s s a m p l e s f o r l o c a t i o n s S B - 1 , S B - 2 , a n d S B - 3 w e r e c o l l e c t e d o n 1 8 F e b r u a r y 2 0 1 4 Ta b l e i n c l u d e s o n l y t h o s e c o n s t i t u e n t s t h a t h a d d e t e c t a b l e c o n c e n t r a t i o n s i n a t l e a s t o n e s a m p l e Ex c e e d a n c e s o f a n y N C A C 2 L S t a n d a r d s a r e s h o w n i n b o l d . An a l y t e NC A C 2 L S t a n d a r d SP G P r i n t s L i m i t e d P h a s e I I T a b l e s _ R e v i s e d 2 o f 2 3/7/2014 FIGURES Site Location Charlotte, North Carolina Figure 1 P:\ G I S \ C A T T a u w S t o r k - M N 1 0 4 7 \ R e p o r t 1 \ F i g u r e 1 _ S i t e L o c a t i o n . m x d ; N J G ; 2 4 - F e b - 2 0 1 4 ; M N 1 0 4 7 Columbia, Maryland March 2014 2,000 0 2,0001,000 Feet ³ Legend Property Boundary Notes: U.S. Topographic Map accessed via ArcGIS Online on 21 February 2014. Map created by the United States Geological Survey. Quad shown is Derita originally published in 1993. @A @A @A @A @A !. !. !. SB-2 SB-1 SB-3 MW-9 MW-3 MW-2 MW-8 MW-11 Boring and Sampling Locations Charlotte, North Carolina Figure 2 P:\ G I S \ C A T T a u w S t o r k - M N 1 0 4 7 \ R e p o r t 1 \ F i g u r e 2 _ B o r i n g a n d S a m p l i n g L o c a t i o n s . m x d ; N J G ; 2 4 - F e b - 2 0 1 4 ; M N 1 0 4 7 Columbia, Maryland March 2014 200 0 200100 Feet ³ Legend @A Monitoring Wells !.Soil Borings Property Boundary Notes: Aerial Imagery accessed via ArcGIS Online and provided by Microsoft on 24-February 2014. Image taken on 19 March 2011. APPENDIX A HISTORIC DATA AND SAMPLING LOCATIONS Table 1. Summary of Soil Sampling Results Stork Prints America3001 Boxmeer Drive, Charlotte, North CarolinaVERTEX Project #9456 Soil GP-1 GP-2 GP-3 VE-2 VE-2 Industrial/Remediation 5-10'5-10'5-10'1-5'5-10' Residential Commercial Soil-to-Water Goals2 10/4/2006 10/4/2006 10/4/2006 10/6/2006 10/6/2006 TPH (9070) (mg/kg)Oil & Grease 250 250 250 NS BRL (300) BRL (400) BRL (300) - - VOCs (8260B) (ug/kg)Benzene 22,000 200,000 5.6 640 BRL (8) BRL (9) BRL (9) BRL (11) BRL (9) Toluene 3,200,000 82,000,000 7,000 132,000 BRL (8) BRL (9) BRL (9) BRL (11) BRL (9)Ethylbenzene 1,560,000 40,000,000 240 380,000 BRL (8) BRL (9) BRL (9) BRL (11) BRL (9)Xylenes (total) 32,000,000 200,000,000 5,000 54,000 BRL (8) BRL (9) BRL (9) BRL (11) BRL (9) Naphthalene 63,000 1,635,000 580 11,200 BRL (8) BRL (9) BRL (9) BRL (11) BRL (9)Vinyl Chloride NS NS NS 79 BRL (17) BRL (17) BRL (18) BRL (22) BRL (19) 1,1-Dichloroethylene 1,000 10,000 45 24,000 BRL (8) BRL (9) BRL (9) BRL (11) BRL (9)1,1-Dichloroethane 1,560,000 40,000,000 4,000 102,000 BRL (8) BRL (9) BRL (9) BRL (11) BRL (9) cis-1,2-Dichloroethylene 156,000 4,000,000 350 8,600 BRL (8) BRL (9) BRL (9) BRL (11) BRL (9) 1,1,1-Trichloroethane NS NS NS 400,000 BRL (8) BRL (9) BRL (9) BRL (11) BRL (9)1,2-Dichloroethane 7,000 63,000 1.8 280 BRL (8) BRL (9) BRL (9) BRL (11) BRL (9) Tetrachloroethylene (PCE) 12,000 110,000 7.4 480 BRL (8) BRL (9) BRL (9) BRL (11) BRL (9)Trichloroethylene (TCE) 58,000 520,000 18.3 53 BRL (8) BRL (9) BRL (9) BRL (11) BRL (9) PAHs (8270C) (mg/kg)Acenaphthene 940 24,000 8 740 BRL (0.420) BRL (0.470) BRL (0.390) - - Acenaphthylene 469 12,264 11 NS BRL (0.420) BRL (0.470) BRL (0.390) - -Anthracene 4,600 122,000 995 4,400 BRL (0.420) BRL (0.470) BRL (0.390) - -Benzo[a]anthracene 0.88 8 0.34 620 BRL (0.420) BRL (0.470) BRL (0.390) - - Benzo[a]pyrene 0.088 0.78 0.091 0.062 BRL (0.420) BRL (0.470) BRL (0.390) - -Benzo[b]fluoranthene 0.88 8 1 0.62 BRL (0.420) BRL (0.470) BRL (0.390) - - Benzo[g,h,i]perylene 469 12,264 6,720 NS BRL (0.420) BRL (0.470) BRL (0.390) - -Benzo[k]fluoranthene 9 78 12 6.2 BRL (0.420) BRL (0.470) BRL (0.390) - -Chrysene 88 780 38 62 BRL (0.420) BRL (0.470) BRL (0.390) - - Dibenzo[a,h]anthracene 0.088 0.78 0.17 0.062 BRL (0.420) BRL (0.470) BRL (0.390) - -Fluoranthene 620 16,400 276 460 BRL (0.420) BRL (0.470) BRL (0.390) - - Fluorene 620 16,400 44 540 BRL (0.420) BRL (0.470) BRL (0.390) - -Indeno[1,2,3-c,d]pyrene 0.88 8 3 0.62 BRL (0.420) BRL (0.470) BRL (0.390) - -2-Methylnaphthalene 63 1,635 3 11.2 BRL (0.420) BRL (0.470) BRL (0.390) - - Naphthalene 63 1,635 0.58 11.2 BRL (0.420) BRL (0.470) BRL (0.390) - -Phenanthrene 469 12,264 60 NS BRL (0.420) BRL (0.470) BRL (0.390) - - Pyrene 469 12,264 286 460 BRL (0.420) BRL (0.470) BRL (0.390) - - Metals, Total (6010B) (mg/kg) Antimony NS NS NS 6.2 - - - BRL (1.3) BRL (1.3)Arsenic NS NS NS 4.4 BRL (3.9) BRL (4.3) BRL (3.6) BRL (3.9) BRL (4) Beryllium NS NS NS 30 - - - BRL (0.39) BRL (0.4)Barium 1,095 28,616 848 NS 90 200 220 - -Cadmium NS NS NS 7.4 BRL (0.65) BRL (0.72) BRL (0.6) BRL (0.65) BRL (0.66) Chromium 47 1,226 27 44 15 130 BRL (12)31 38Copper NS NS NS 620 - - - 200 170 Lead 400 400 270 400 14 16 BRL (12) BRL (13) 16Mercury NS NS NS 4.6 0.0047 BRL (0.047) BRL (0.041) BRL (0.046) BRL (0.046)Nickel NS NS NS 320 - - - BRL (13) 43 Selenium NS NS NS 78 BRL (13) 16 BRL (12) 13 BRL (13)Silver 78.2 2,044 0.23 78 BRL (6.5) BRL (7.2) BRL (6) BRL (6.5) BRL (6.6) Thallium NS NS NS 1.04 - - - BRL (6.5) BRL (6.6)Zinc NS NS NS 4,600 - - - BRL (65) BRL (66) Chromium, Hexavalent (mg/kg)Chromium, Hexavalent 47 1,226 27 44 ---BRL (1)BRL (1) Notes: (1) Guidelines for Assessment and Corrective Action, North Carolina Underground Storage Tank Section, July 1, 2001.(2) Division of Waste Management, Inactive Hazardous Sites Branch, Soil Remediation Goals, updated August 2006.BRL indicates below reporting limit. Reporting limits are indicated in ( ).NS indicates No Standard." - " indicates not tested. Analysis Sample designationMaximum Soil Contaminant Concentrations1 Ta b l e 2 . S u m m a r y o f G r o u n d w a t e r S a m p l i n g R e s u l t s Sto r k P r i n t s A m e r i c a 30 0 1 B o x m e e r D r i v e , C h a r l o t t e , N o r t h C a r o l i n a VE R T E X P r o j e c t # 9 4 5 6 Gr o u n d w a t e r Qu a l i t y MW - 5 M W - 7 M W - 8 M W - 9 M W - 1 0 M W - 1 1 G P - 1 G P - 3 St a n d a r d s 1 3/1 / 1 9 9 4 8 / 1 0 / 2 0 0 0 8 / 1 2 / 1 9 9 4 8 / 1 0 / 2 0 0 0 1 0 / 6 / 2 0 0 6 8 / 1 2 / 1 9 9 4 8 / 1 0 / 2 0 0 0 1 0 / 6 / 2 0 0 6 9 / 2 6 / 1 9 9 4 8 / 1 0 / 2 0 0 0 9 / 2 6 / 1 9 9 4 8 / 1 2 / 1 9 9 4 8 / 1 0 / 2 0 0 0 1 0 / 6 / 2 0 0 6 1 0 / 1 4 / 1 9 9 4 1 0 / 6 / 2 0 0 6 1 0 / 6 / 2 0 0 6 1 0 / 6 / 2 0 0 6 1 0 / 6 / 2 0 0 6 8 / 1 2 / 1 9 9 4 8 / 1 0 / 2 0 0 0 1 0 / 4 / 2 0 0 6 1 0 / 4 / 2 0 0 6 EP H (MA D E P ) (u g /L ) c-9 t o c - 1 8 A l i p h a t i c s 4,2 0 0 -- - - - - - - - - - - - - - - - - - - - BRL (530) B R L ( 9 1 0 ) c-1 9 t o c - 3 6 A l i p h a t i c s 42 , 0 0 0 -- - - - - - - - - - - - - - - - - - - - BRL (530) B R L ( 9 1 0 ) c-1 1 t o c - 2 2 A r o m a t i c s 21 0 -- - - - - - - - - - - - - - - - - - - - BRL (160) B R L ( 2 7 0 ) VP H (MA D E P ) (u g /L ) c-5 t o c - 8 A l i p h a t i c s 42 0 -- - - - - - - - - - - - - - - - - - - - BRL (20)62 c-9 t o c - 1 2 A l i p h a t i c s N S -- - - - - - - - - - - - - - - - - - - - BRL (20) B R L ( 2 0 ) c-9 t o c - 1 0 A r o m a t i c s 2 1 0 -- - - - - - - - - - - - - - - - - - - - BRL (20) B R L ( 2 0 ) VO C s ( 8 2 6 0 B ) ( u g /L ) Be n z e n e 1 -- - - BR L ( 0 . 5 ) - - B R L ( 0 . 5 ) -- - - - BR L ( 2 . 5 ) - B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) - - B R L ( 0 . 5 ) B R L ( 2 . 5 ) To l u e n e 1 , 0 0 0 -- - - BR L ( 0 . 5 ) - - B R L ( 0 . 5 ) -- - - - BR L ( 2 . 5 ) - B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) - - B R L ( 0 . 5 ) B R L ( 2 . 5 ) Eth y l b e n z e n e 2 9 -- - - BR L ( 0 . 5 ) - - B R L ( 0 . 5 ) -- - - - BR L ( 2 . 5 ) - B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) - - B R L ( 0 . 5 ) B R L ( 2 . 5 ) Xy l e n e s ( t o t a l ) 5 3 0 -- - - BR L ( 0 . 5 ) - - B R L ( 0 . 5 ) -- - - - BR L ( 2 . 5 ) - B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) - - B R L ( 0 . 5 ) B R L ( 2 . 5 ) Na p h t h a l e n e 2 1 -- - - BR L ( 0 . 5 ) - - B R L ( 0 . 5 ) -- - - - BR L ( 2 . 5 ) - B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) - - B R L ( 0 . 5 ) B R L ( 2 . 5 ) Vi n y l C h l o r i d e 0 . 0 1 5 -- - - BR L ( 0 . 5 ) - - B R L ( 0 . 5 ) -- - - - BR L ( 2 . 5 ) - B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) - - B R L ( 0 . 5 ) B R L ( 2 . 5 ) 1,1 - D i c h l o r o e t h y l e n e 7 61 4 9 7 , 0 0 0 2 , 3 0 0 1 5 0 BR L ( 1 ) B R L ( 1 ) B R L ( 0 . 5 ) B R L ( 1 ) B R L ( 1 ) B R L ( 1 ) 1 . 3 B R L ( 1 ) B R L ( 2 . 5 ) B R L ( 1 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 1 ) 760 BRL (0.5) B R L ( 2 . 5 ) Me t h y l e n e C h l o r i d e 5 10 0 7 . 5 BR L ( 1 ) B R L ( 1 ) B R L ( 2 . 5 ) B R L ( 1 ) B R L ( 1 ) B R L ( 2 . 5 ) B R L ( 1 ) B R L ( 1 ) B R L ( 1 ) B R L ( 1 . 0 ) 1 . 6 B R L ( 1 3 ) B R L ( 1 ) B R L ( 2 . 5 ) B R L ( 2 . 5 ) B R L ( 2 . 5 ) B R L ( 2 . 5 ) B R L ( 1 ) 13 BRL (2.5) B R L ( 1 3 ) 1,1 - D i c h l o r o e t h a n e 7 0 0 3 3 5 6 B R L ( 1 ) B R L ( 1 ) B R L ( 0 . 5 ) B R L ( 1 ) B R L ( 1 ) B R L ( 0 . 5 ) B R L ( 1 ) B R L ( 1 ) B R L ( 1 ) B R L ( 1 . 0 ) B R L ( 1 ) B R L ( 2 . 5 ) B R L ( 1 ) B R L ( 0 . 5 ) 1 BRL (0.5) B R L ( 0 . 5 ) B R L ( 1 ) BRL (1) B R L ( 0 . 5 ) B R L ( 2 . 5 ) Ch l o r o f o r m 0.1 9 7.8 3.8 BR L ( 1 ) BR L ( 1 ) B R L ( 0 . 5 ) B R L ( 1 ) BR L ( 1 ) B R L ( 0 . 5 ) 3. 3 BR L ( 1 ) BR L ( 1 ) 7. 5 3.7 BR L ( 2 . 5 ) 9.7 7 BRL (0.5) B R L ( 0 . 5 ) 5 -15 BRL (0.5) B R L ( 2 . 5 ) cis -1 , 2 - D i c h l o r o e t h y l e n e NS -- - - BR L ( 0 . 5 ) - - BR L ( 0 . 5 ) -- - - - BR L ( 2 . 5 ) -BRL (0.5) B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) --BRL (0.5)21 1,1 , 1 - T r i c h l o r o e t h a n e 20 0 14 5 26 19 , 0 0 0 1,8 0 0 39 BR L ( 1 ) BR L ( 1 ) B R L ( 0 . 5 ) B R L ( 1 ) BR L ( 1 ) BR L ( 1 ) B R L ( 1 . 0 ) B R L ( 1 ) B R L ( 2 . 5 ) B R L ( 1 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) 75 540 BRL (0.5) B R L ( 2 . 5 ) 1,2 - D i c h l o r o e t h a n e 0.3 8 - - 15 0 15 2 BR L ( 1 ) BR L ( 1 ) B R L ( 0 . 5 ) B R L ( 1 ) BR L ( 1 ) BR L ( 1 ) B R L ( 1 . 0 ) B R L ( 1 ) B R L ( 2 . 5 ) B R L ( 1 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 1 ) BRL (1) B R L ( 0 . 5 ) B R L ( 2 . 5 ) Te t r a c h l o r o e t h y l e n e ( P C E ) 0. 7 13 70 12 0 10 0 58 BR L ( 1 ) BR L ( 1 ) 2 BR L ( 1 ) BR L ( 1 ) BR L ( 1 ) 38 43 0 29 0 BRL (1) B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) 4.3 47 3 140 Tri c h l o r o e t h y l e n e ( T C E ) 2. 8 13 5.5 BR L ( 1 ) 3.2 BR L ( 0 . 5 ) B R L ( 1 ) BR L ( 1 ) B R L ( 0 . 5 ) B R L ( 1 ) BR L ( 1 ) BR L ( 1 ) B R L ( 1 . 0 ) B R L ( 1 ) B R L ( 2 . 5 ) B R L ( 1 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) B R L ( 0 . 5 ) 1.4 BRL (1) B R L ( 0 . 5 ) 58 Te t r a h y d r o f u r a n ( T H F ) NS -- - - BR L ( 5 ) - - BR L ( 5 ) -- - - - BR L ( 2 5 ) -BRL (5)6 BRL (5)BRL (5)--BRL (5) B R L ( 2 5 ) PA H s ( 8 2 7 0 C ) ( u g /L ) Ac e n a p h t h e n e 8 0 -- - - - - - - - - - - - - - - - - - - - BRL (0.6) B R L ( 1 . 1 ) Ac e n a p h t h y l e n e 2 1 0 -- - - - - - - - - - - - - - - - - - - - BRL (0.6) B R L ( 1 . 1 ) An t h r a c e n e 2 , 1 0 0 -- - - - - - - - - - - - - - - - - - - - BRL (0.6) B R L ( 1 . 1 ) Be n z o [ a ] a n t h r a c e n e 0 . 0 4 7 9 -- - - - - - - - - - - - - - - - - - - - BRL (0.1) B R L ( 0 . 2 ) Be n z o [ a ] p y r e n e 0 . 0 0 4 7 9 -- - - - - - - - - - - - - - - - - - - - BRL (0.1) B R L ( 0 . 2 ) Be n z o [ b ] f l u o r a n t h e n e 0 . 0 4 7 9 -- - - - - - - - - - - - - - - - - - - - BRL (0.1) B R L ( 0 . 2 ) Be n z o [ g , h , i ] p e r y l e n e 2 1 0 -- - - - - - - - - - - - - - - - - - - - BRL (0.1) B R L ( 0 . 2 ) Be n z o [ k ] f l u o r a n t h e n e 0 . 4 7 9 -- - - - - - - - - - - - - - - - - - - - BRL (0.1) B R L ( 0 . 2 ) Ch r y s e n e 4 . 7 9 -- - - - - - - - - - - - - - - - - - - - BRL (0.1) B R L ( 0 . 2 ) Di b e n z o [ a , h ] a n t h r a c e n e 0 . 0 0 4 7 -- - - - - - - - - - - - - - - - - - - - BRL (0.1) B R L ( 0 . 2 ) Fl u o r a n t h e n e 2 8 0 -- - - - - - - - - - - - - - - - - - - - BRL (0.6) B R L ( 1 . 1 ) Fl u o r e n e 2 8 0 -- - - - - - - - - - - - - - - - - - - - BRL (0.6) B R L ( 1 . 1 ) In d e n o [ 1 , 2 , 3 - c , d ] p y r e n e 0 . 0 4 7 9 -- - - - - - - - - - - - - - - - - - - - BRL (0.1) B R L ( 0 . 2 ) 2- M e t h y l n a p h t h a l e n e 1 4 -- - - - - - - - - - - - - - - - - - - - BRL (0.6) B R L ( 1 . 1 ) Na p h t h a l e n e 2 1 -- - - - - - - - - - - - - - - - - - - - BRL (0.6) B R L ( 1 . 1 ) Ph e n a n t h r e n e 2 1 0 -- - - - - - - - - - - - - - - - - - - - BRL (0.6) B R L ( 1 . 1 ) Py r e n e 2 1 0 -- - - - - - - - - - - - - - - - - - - - BRL (0.6) B R L ( 1 . 1 ) Me t a l s ( 6 0 1 0 B ) ( m g /L ) An t i m o n y , D i s s o l v e d N S -- - - BR L ( 0 . 0 0 6 ) - - B R L ( 0 . 0 0 6 ) -- - - - BR L ( 0 . 0 0 6 ) - B R L ( 0 . 0 0 6 ) B R L ( 0 . 0 0 6 ) B R L ( 0 . 0 0 6 ) B R L ( 0 . 0 0 6 ) ---- Ar s e n i c , D i s s o l v e d 0 . 0 1 -- - - BR L ( 0 . 0 0 5 ) - - B R L ( 0 . 0 0 5 ) -- - - - BR L ( 0 . 0 0 5 ) - B R L ( 0 . 0 0 5 ) B R L ( 0 . 0 0 5 ) B R L ( 0 . 0 0 5 ) B R L ( 0 . 0 0 5 ) ---- Be r y l l i u m , D i s s o l v e d N S -- - - BR L ( 0 . 0 0 4 ) - - B R L ( 0 . 0 0 4 ) -- - - - BR L ( 0 . 0 0 4 ) - B R L ( 0 . 0 0 4 ) B R L ( 0 . 0 0 4 ) B R L ( 0 . 0 0 4 ) B R L ( 0 . 0 0 4 ) ---- Ba r i u m , D i s s o l v e d 2 -- - - - - - - - - - - - - - - - - - - - - - Ca d m i u m , D i s s o l v e d 0 . 0 0 5 -- - - BR L ( 0 . 0 0 4 ) - - B R L ( 0 . 0 0 4 ) -- - - - BR L ( 0 . 0 0 4 ) - B R L ( 0 . 0 0 4 ) B R L ( 0 . 0 0 4 ) B R L ( 0 . 0 0 4 ) B R L ( 0 . 0 0 4 ) ---- Ch r o m i u m , D i s s o l v e d 0 . 0 5 -- - - BR L ( 0 . 0 1 ) - - B R L ( 0 . 0 1 ) -- - - - BR L ( 0 . 0 1 ) - B R L ( 0 . 0 1 ) B R L ( 0 . 0 1 ) B R L ( 0 . 0 1 ) B R L ( 0 . 0 1 ) ---- Ch r o m i u m , T o t a l N S 1 . 8 8 3 . 8 0 . 1 8 8 0 . 4 4 - 0 . 0 4 5 0 . 0 3 6 - 0 . 1 2 5 0 . 0 2 0 . 0 5 2 B R L ( 0 . 0 0 1 ) 0 . 0 0 3 1 - B R L ( 0 . 0 0 1 ) ----0.042 0 . 0 0 8 9 - - Co p p e r , D i s s o l v e d 1 -- - - BR L ( 0 . 0 2 5 ) - - B R L ( 0 . 0 2 5 ) -- - - - BR L ( 0 . 0 2 5 ) - B R L ( 0 . 0 2 5 ) B R L ( 0 . 0 2 5 ) B R L ( 0 . 0 2 5 ) B R L ( 0 . 0 2 5 ) ---- Le a d , D i s s o l v e d 0 . 0 1 5 -- - - 0. 0 0 5 - - 0 . 0 0 7 -- - - - 0. 0 0 9 - 0 . 0 0 9 0.015 0.005 0 . 0 0 7 ---- Me r c u r y , D i s s o l v e d 0 . 0 0 1 1 -- - - BR L ( 0 . 0 0 0 2 ) - - B R L ( 0 . 0 0 0 2 ) -- - - - BR L ( 0 . 0 0 0 2 ) - B R L ( 0 . 0 0 0 2 ) B R L ( 0 . 0 0 0 2 ) B R L ( 0 . 0 0 0 2 ) B R L ( 0 . 0 0 0 2 ) ---- Ni c k e l , D i s s o l v e d 0 . 1 -- - - BR L ( 0 . 0 4 ) - - B R L ( 0 . 0 4 ) -- - - - BR L ( 0 . 0 4 ) - B R L ( 0 . 0 4 ) B R L ( 0 . 0 4 ) B R L ( 0 . 0 4 ) B R L ( 0 . 0 4 ) ---- Se l e n i u m , D i s s o l v e d 0 . 0 5 -- - - BR L ( 0 . 0 5 ) - - B R L ( 0 . 0 5 ) -- - - - BR L ( 0 . 0 5 ) - B R L ( 0 . 0 5 ) B R L ( 0 . 0 5 ) B R L ( 0 . 0 5 ) B R L ( 0 . 0 5 ) ---- Si l v e r , D i s s o l v e d 0 . 0 1 8 -- - - BR L ( 0 . 0 7 ) - - B R L ( 0 . 0 7 ) -- - - - BR L ( 0 . 0 7 ) - B R L ( 0 . 0 7 ) B R L ( 0 . 0 7 ) B R L ( 0 . 0 7 ) B R L ( 0 . 0 7 ) ---- Th a l l i u m , D i s s o l v e d N S -- - - BR L ( 0 . 0 0 2 ) - - B R L ( 0 . 0 0 2 ) -- - - - BR L ( 0 . 0 0 2 ) - B R L ( 0 . 0 0 2 ) B R L ( 0 . 0 0 2 ) B R L ( 0 . 0 0 2 ) B R L ( 0 . 0 0 2 ) ---- Zin c , D i s s o l v e d 2 . 1 -- - - BR L ( 0 . 2 ) - - B R L ( 0 . 2 ) -- - - - BR L ( 0 . 2 ) - B R L ( 0 . 2 ) B R L ( 0 . 2 ) B R L ( 0 . 2 ) B R L ( 0 . 2 ) ---- Ch r o m i u m , H e x a v a l e n t ( m g /L ) Ch r o m i u m , H e x a v a l e n t 0.0 5 - 0.0 7 - 0.2 BR L ( 0 . 0 1 ) - 0. 2 7 BR L ( 0 . 0 1 ) B R L ( 0 . 0 0 1 ) 0. 1 6 BR L ( 0 . 0 0 1 ) B R L ( 0 . 0 0 1 ) 0.2 6 BR L ( 0 . 0 1 ) B R L ( 0 . 0 0 1 ) B R L ( 0 . 0 1 ) B R L ( 0 . 0 1 ) B R L ( 0 . 0 1 ) B R L ( 0 . 0 1 ) 0.03 0.14 -- No t e s : (1 ) Cl a s s i f i c a t i o n s a n d W a t e r Q u a l i t y S t a n d a r d s A p p l i c a b l e t o t h e G r o u n d w a t e r s o f N o r t h C a r o l i n a , N o r t h C a r o l i n a A d m i n i s t r a t i v e C o d e , T i t l e 1 5 A ( S u b c h a p t e r 2 L , S e c t i o n s . 0 1 0 0 , . 0 2 0 0 , a n d . 0 3 0 0 ) , D e p a r t m e n t o f E n v i r o n m e n t a l an d N a t u r a l R e s o u r c e s , D i v i s i o n o f W a t e r Q u a l i t y , D e c e m b e r 2 , 2 0 0 2 . BR L i n d i c a t e s b e l o w r e p o r t i n g l i m i t . R e p o r t i n g l i m i t s a r e i n d i c a t e d i n ( ) . NS i n d i c a t e s N o S t a n d a r d . " - " i n d i c a t e s n o t t e s t e d . An a l y s i s Sa m p l e d e s i g n a t i o n MW - 1 M W - 2 M W - 3 M W - 4 M W - 6 VE-1 APPENDIX B SOIL BORING LOGS APPENDIX C GROUNDWATER SAMPLING AND CALIBRATION LOGS APPENDIX D LABORATORY ANALYTICAL REPORTS #=CL# February 14, 2014 LIMS USE: FR - KEVIN PHILPY LIMS OBJECT ID: 92189473 92189473 Project: Pace Project No.: RE: Kevin Philpy Geosyntec Consultants 1300 South Mint Street Charlotte, NC 28203 MN1047 SPG PRINTS Dear Kevin Philpy: Enclosed are the analytical results for sample(s) received by the laboratory on February 11, 2014. 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. If you have any questions concerning this report, please feel free to contact me. Sincerely, Angela Baioni angela.baioni@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 15 #=CP# CERTIFICATIONS Pace Project No.: Project: 92189473 MN1047 SPG PRINTS Charlotte Certification IDs 9800 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 15 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92189473 MN1047 SPG PRINTS Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92189473001 MW-2-21114 EPA 8260 63 PASI-CMCK 92189473002 MW-9-21114 EPA 8260 63 PASI-CMCK 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 15 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189473 MN1047 SPG PRINTS Sample: MW-2-21114 Lab ID: 92189473001 Collected: 02/11/14 12:50 Received: 02/11/14 16:45 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260 MSV Low Level Analytical Method: EPA 8260 Acetone ND ug/L 02/12/14 14:54 67-64-125.0 1 Benzene ND ug/L 02/12/14 14:54 71-43-21.0 1 Bromobenzene ND ug/L 02/12/14 14:54 108-86-11.0 1 Bromochloromethane ND ug/L 02/12/14 14:54 74-97-51.0 1 Bromodichloromethane ND ug/L 02/12/14 14:54 75-27-41.0 1 Bromoform ND ug/L 02/12/14 14:54 75-25-21.0 1 Bromomethane ND ug/L 02/12/14 14:54 74-83-92.0 1 2-Butanone (MEK)ND ug/L 02/12/14 14:54 78-93-35.0 1 Carbon tetrachloride ND ug/L 02/12/14 14:54 56-23-51.0 1 Chlorobenzene ND ug/L 02/12/14 14:54 108-90-71.0 1 Chloroethane ND ug/L 02/12/14 14:54 75-00-31.0 1 Chloroform ND ug/L 02/12/14 14:54 67-66-31.0 1 Chloromethane ND ug/L 02/12/14 14:54 74-87-31.0 1 2-Chlorotoluene ND ug/L 02/12/14 14:54 95-49-81.0 1 4-Chlorotoluene ND ug/L 02/12/14 14:54 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 02/12/14 14:54 96-12-85.0 1 Dibromochloromethane ND ug/L 02/12/14 14:54 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 02/12/14 14:54 106-93-41.0 1 Dibromomethane ND ug/L 02/12/14 14:54 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 02/12/14 14:54 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 02/12/14 14:54 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 02/12/14 14:54 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 02/12/14 14:54 75-71-81.0 1 1,1-Dichloroethane ND ug/L 02/12/14 14:54 75-34-31.0 1 1,2-Dichloroethane ND ug/L 02/12/14 14:54 107-06-21.0 1 1,1-Dichloroethene 4.3 ug/L 02/12/14 14:54 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 02/12/14 14:54 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 02/12/14 14:54 156-60-51.0 1 1,2-Dichloropropane ND ug/L 02/12/14 14:54 78-87-51.0 1 1,3-Dichloropropane ND ug/L 02/12/14 14:54 142-28-91.0 1 2,2-Dichloropropane ND ug/L 02/12/14 14:54 594-20-71.0 1 1,1-Dichloropropene ND ug/L 02/12/14 14:54 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 02/12/14 14:54 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 02/12/14 14:54 10061-02-61.0 1 Diisopropyl ether ND ug/L 02/12/14 14:54 108-20-31.0 1 Ethylbenzene ND ug/L 02/12/14 14:54 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 02/12/14 14:54 87-68-31.0 1 2-Hexanone ND ug/L 02/12/14 14:54 591-78-65.0 1 p-Isopropyltoluene ND ug/L 02/12/14 14:54 99-87-61.0 1 Methylene Chloride ND ug/L 02/12/14 14:54 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 02/12/14 14:54 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 02/12/14 14:54 1634-04-41.0 1 Naphthalene ND ug/L 02/12/14 14:54 91-20-31.0 1 Styrene ND ug/L 02/12/14 14:54 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 02/12/14 14:54 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 02/12/14 14:54 79-34-51.0 1 Tetrachloroethene 15.4 ug/L 02/12/14 14:54 127-18-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/14/2014 02:35 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 15 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189473 MN1047 SPG PRINTS Sample: MW-2-21114 Lab ID: 92189473001 Collected: 02/11/14 12:50 Received: 02/11/14 16:45 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260 MSV Low Level Analytical Method: EPA 8260 Toluene ND ug/L 02/12/14 14:54 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 02/12/14 14:54 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 02/12/14 14:54 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 02/12/14 14:54 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 02/12/14 14:54 79-00-51.0 1 Trichloroethene ND ug/L 02/12/14 14:54 79-01-61.0 1 Trichlorofluoromethane ND ug/L 02/12/14 14:54 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 02/12/14 14:54 96-18-41.0 1 Vinyl acetate ND ug/L 02/12/14 14:54 108-05-42.0 1 Vinyl chloride ND ug/L 02/12/14 14:54 75-01-41.0 1 Xylene (Total)ND ug/L 02/12/14 14:54 1330-20-72.0 1 m&p-Xylene ND ug/L 02/12/14 14:54 179601-23-12.0 1 o-Xylene ND ug/L 02/12/14 14:54 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)97 %02/12/14 14:54 460-00-470-130 1 1,2-Dichloroethane-d4 (S)94 %02/12/14 14:54 17060-07-070-130 1 Toluene-d8 (S)96 %02/12/14 14:54 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: 02/14/2014 02:35 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 15 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189473 MN1047 SPG PRINTS Sample: MW-9-21114 Lab ID: 92189473002 Collected: 02/11/14 15:10 Received: 02/11/14 16:45 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260 MSV Low Level Analytical Method: EPA 8260 Acetone ND ug/L 02/12/14 15:10 67-64-125.0 1 Benzene ND ug/L 02/12/14 15:10 71-43-21.0 1 Bromobenzene ND ug/L 02/12/14 15:10 108-86-11.0 1 Bromochloromethane ND ug/L 02/12/14 15:10 74-97-51.0 1 Bromodichloromethane ND ug/L 02/12/14 15:10 75-27-41.0 1 Bromoform ND ug/L 02/12/14 15:10 75-25-21.0 1 Bromomethane ND ug/L 02/12/14 15:10 74-83-92.0 1 2-Butanone (MEK)ND ug/L 02/12/14 15:10 78-93-35.0 1 Carbon tetrachloride ND ug/L 02/12/14 15:10 56-23-51.0 1 Chlorobenzene ND ug/L 02/12/14 15:10 108-90-71.0 1 Chloroethane ND ug/L 02/12/14 15:10 75-00-31.0 1 Chloroform ND ug/L 02/12/14 15:10 67-66-31.0 1 Chloromethane ND ug/L 02/12/14 15:10 74-87-31.0 1 2-Chlorotoluene ND ug/L 02/12/14 15:10 95-49-81.0 1 4-Chlorotoluene ND ug/L 02/12/14 15:10 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 02/12/14 15:10 96-12-85.0 1 Dibromochloromethane ND ug/L 02/12/14 15:10 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 02/12/14 15:10 106-93-41.0 1 Dibromomethane ND ug/L 02/12/14 15:10 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 02/12/14 15:10 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 02/12/14 15:10 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 02/12/14 15:10 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 02/12/14 15:10 75-71-81.0 1 1,1-Dichloroethane ND ug/L 02/12/14 15:10 75-34-31.0 1 1,2-Dichloroethane ND ug/L 02/12/14 15:10 107-06-21.0 1 1,1-Dichloroethene ND ug/L 02/12/14 15:10 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 02/12/14 15:10 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 02/12/14 15:10 156-60-51.0 1 1,2-Dichloropropane ND ug/L 02/12/14 15:10 78-87-51.0 1 1,3-Dichloropropane ND ug/L 02/12/14 15:10 142-28-91.0 1 2,2-Dichloropropane ND ug/L 02/12/14 15:10 594-20-71.0 1 1,1-Dichloropropene ND ug/L 02/12/14 15:10 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 02/12/14 15:10 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 02/12/14 15:10 10061-02-61.0 1 Diisopropyl ether ND ug/L 02/12/14 15:10 108-20-31.0 1 Ethylbenzene ND ug/L 02/12/14 15:10 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 02/12/14 15:10 87-68-31.0 1 2-Hexanone ND ug/L 02/12/14 15:10 591-78-65.0 1 p-Isopropyltoluene ND ug/L 02/12/14 15:10 99-87-61.0 1 Methylene Chloride ND ug/L 02/12/14 15:10 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 02/12/14 15:10 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 02/12/14 15:10 1634-04-41.0 1 Naphthalene 1.6 ug/L 02/12/14 15:10 91-20-31.0 1 Styrene ND ug/L 02/12/14 15:10 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 02/12/14 15:10 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 02/12/14 15:10 79-34-51.0 1 Tetrachloroethene ND ug/L 02/12/14 15:10 127-18-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/14/2014 02:35 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 15 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189473 MN1047 SPG PRINTS Sample: MW-9-21114 Lab ID: 92189473002 Collected: 02/11/14 15:10 Received: 02/11/14 16:45 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260 MSV Low Level Analytical Method: EPA 8260 Toluene ND ug/L 02/12/14 15:10 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 02/12/14 15:10 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 02/12/14 15:10 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 02/12/14 15:10 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 02/12/14 15:10 79-00-51.0 1 Trichloroethene ND ug/L 02/12/14 15:10 79-01-61.0 1 Trichlorofluoromethane ND ug/L 02/12/14 15:10 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 02/12/14 15:10 96-18-41.0 1 Vinyl acetate ND ug/L 02/12/14 15:10 108-05-42.0 1 Vinyl chloride ND ug/L 02/12/14 15:10 75-01-41.0 1 Xylene (Total)ND ug/L 02/12/14 15:10 1330-20-72.0 1 m&p-Xylene ND ug/L 02/12/14 15:10 179601-23-12.0 1 o-Xylene ND ug/L 02/12/14 15:10 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)100 %02/12/14 15:10 460-00-470-130 1 1,2-Dichloroethane-d4 (S)97 %02/12/14 15:10 17060-07-070-130 1 Toluene-d8 (S)96 %02/12/14 15:10 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: 02/14/2014 02:35 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 15 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92189473 MN1047 SPG PRINTS QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/25795 EPA 8260 EPA 8260 8260 MSV Low Level Associated Lab Samples: 92189473001, 92189473002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1137468 Associated Lab Samples:92189473001, 92189473002 Matrix: Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 02/12/14 12:16 1,1,1-Trichloroethane ug/L ND 1.0 02/12/14 12:16 1,1,2,2-Tetrachloroethane ug/L ND 1.0 02/12/14 12:16 1,1,2-Trichloroethane ug/L ND 1.0 02/12/14 12:16 1,1-Dichloroethane ug/L ND 1.0 02/12/14 12:16 1,1-Dichloroethene ug/L ND 1.0 02/12/14 12:16 1,1-Dichloropropene ug/L ND 1.0 02/12/14 12:16 1,2,3-Trichlorobenzene ug/L ND 1.0 02/12/14 12:16 1,2,3-Trichloropropane ug/L ND 1.0 02/12/14 12:16 1,2,4-Trichlorobenzene ug/L ND 1.0 02/12/14 12:16 1,2-Dibromo-3-chloropropane ug/L ND 5.0 02/12/14 12:16 1,2-Dibromoethane (EDB)ug/L ND 1.0 02/12/14 12:16 1,2-Dichlorobenzene ug/L ND 1.0 02/12/14 12:16 1,2-Dichloroethane ug/L ND 1.0 02/12/14 12:16 1,2-Dichloropropane ug/L ND 1.0 02/12/14 12:16 1,3-Dichlorobenzene ug/L ND 1.0 02/12/14 12:16 1,3-Dichloropropane ug/L ND 1.0 02/12/14 12:16 1,4-Dichlorobenzene ug/L ND 1.0 02/12/14 12:16 2,2-Dichloropropane ug/L ND 1.0 02/12/14 12:16 2-Butanone (MEK)ug/L ND 5.0 02/12/14 12:16 2-Chlorotoluene ug/L ND 1.0 02/12/14 12:16 2-Hexanone ug/L ND 5.0 02/12/14 12:16 4-Chlorotoluene ug/L ND 1.0 02/12/14 12:16 4-Methyl-2-pentanone (MIBK) ug/L ND 5.0 02/12/14 12:16 Acetone ug/L ND 25.0 02/12/14 12:16 Benzene ug/L ND 1.0 02/12/14 12:16 Bromobenzene ug/L ND 1.0 02/12/14 12:16 Bromochloromethane ug/L ND 1.0 02/12/14 12:16 Bromodichloromethane ug/L ND 1.0 02/12/14 12:16 Bromoform ug/L ND 1.0 02/12/14 12:16 Bromomethane ug/L ND 2.0 02/12/14 12:16 Carbon tetrachloride ug/L ND 1.0 02/12/14 12:16 Chlorobenzene ug/L ND 1.0 02/12/14 12:16 Chloroethane ug/L ND 1.0 02/12/14 12:16 Chloroform ug/L ND 1.0 02/12/14 12:16 Chloromethane ug/L ND 1.0 02/12/14 12:16 cis-1,2-Dichloroethene ug/L ND 1.0 02/12/14 12:16 cis-1,3-Dichloropropene ug/L ND 1.0 02/12/14 12:16 Dibromochloromethane ug/L ND 1.0 02/12/14 12:16 Dibromomethane ug/L ND 1.0 02/12/14 12:16 Dichlorodifluoromethane ug/L ND 1.0 02/12/14 12:16 Diisopropyl ether ug/L ND 1.0 02/12/14 12:16 Ethylbenzene ug/L ND 1.0 02/12/14 12:16 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/14/2014 02:35 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 15 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92189473 MN1047 SPG PRINTS Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1137468 Associated Lab Samples:92189473001, 92189473002 Matrix: Water Analyzed Hexachloro-1,3-butadiene ug/L ND 1.0 02/12/14 12:16 m&p-Xylene ug/L ND 2.0 02/12/14 12:16 Methyl-tert-butyl ether ug/L ND 1.0 02/12/14 12:16 Methylene Chloride ug/L ND 2.0 02/12/14 12:16 Naphthalene ug/L ND 1.0 02/12/14 12:16 o-Xylene ug/L ND 1.0 02/12/14 12:16 p-Isopropyltoluene ug/L ND 1.0 02/12/14 12:16 Styrene ug/L ND 1.0 02/12/14 12:16 Tetrachloroethene ug/L ND 1.0 02/12/14 12:16 Toluene ug/L ND 1.0 02/12/14 12:16 trans-1,2-Dichloroethene ug/L ND 1.0 02/12/14 12:16 trans-1,3-Dichloropropene ug/L ND 1.0 02/12/14 12:16 Trichloroethene ug/L ND 1.0 02/12/14 12:16 Trichlorofluoromethane ug/L ND 1.0 02/12/14 12:16 Vinyl acetate ug/L ND 2.0 02/12/14 12:16 Vinyl chloride ug/L ND 1.0 02/12/14 12:16 Xylene (Total)ug/L ND 2.0 02/12/14 12:16 1,2-Dichloroethane-d4 (S)%95 70-130 02/12/14 12:16 4-Bromofluorobenzene (S)%97 70-130 02/12/14 12:16 Toluene-d8 (S)%97 70-130 02/12/14 12:16 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1137469LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 21.220 106 70-130 1,1,1-Trichloroethane ug/L 19.720 99 70-130 1,1,2,2-Tetrachloroethane ug/L 21.020 105 70-130 1,1,2-Trichloroethane ug/L 20.820 104 70-130 1,1-Dichloroethane ug/L 19.520 97 70-130 1,1-Dichloroethene ug/L 19.220 96 70-132 1,1-Dichloropropene ug/L 20.620 103 70-130 1,2,3-Trichlorobenzene ug/L 18.520 92 70-135 1,2,3-Trichloropropane ug/L 20.820 104 70-130 1,2,4-Trichlorobenzene ug/L 19.120 96 70-134 1,2-Dibromo-3-chloropropane ug/L 19.320 97 70-130 1,2-Dibromoethane (EDB)ug/L 21.320 107 70-130 1,2-Dichlorobenzene ug/L 21.220 106 70-130 1,2-Dichloroethane ug/L 19.420 97 70-130 1,2-Dichloropropane ug/L 20.020 100 70-130 1,3-Dichlorobenzene ug/L 19.820 99 70-130 1,3-Dichloropropane ug/L 21.420 107 70-130 1,4-Dichlorobenzene ug/L 20.520 103 70-130 2,2-Dichloropropane ug/L 19.320 96 58-145 2-Butanone (MEK)ug/L 41.540 104 70-145 2-Chlorotoluene ug/L 20.120 100 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: 02/14/2014 02:35 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 15 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92189473 MN1047 SPG PRINTS Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1137469LABORATORY CONTROL SAMPLE: LCSSpike 2-Hexanone ug/L 45.440 114 70-144 4-Chlorotoluene ug/L 20.720 104 70-130 4-Methyl-2-pentanone (MIBK) ug/L 42.040 105 70-140 Acetone ug/L 38.440 96 50-175 Benzene ug/L 21.120 105 70-130 Bromobenzene ug/L 20.720 104 70-130 Bromochloromethane ug/L 20.020 100 70-130 Bromodichloromethane ug/L 20.720 103 70-130 Bromoform ug/L 20.920 104 70-130 Bromomethane ug/L 20.820 104 54-130 Carbon tetrachloride ug/L 21.220 106 70-132 Chlorobenzene ug/L 20.720 103 70-130 Chloroethane ug/L 15.820 79 64-134 Chloroform ug/L 19.320 97 70-130 Chloromethane ug/L 18.220 91 64-130 cis-1,2-Dichloroethene ug/L 18.720 93 70-131 cis-1,3-Dichloropropene ug/L 20.720 103 70-130 Dibromochloromethane ug/L 21.120 106 70-130 Dibromomethane ug/L 20.520 102 70-131 Dichlorodifluoromethane ug/L 19.220 96 56-130 Diisopropyl ether ug/L 20.420 102 70-130 Ethylbenzene ug/L 20.820 104 70-130 Hexachloro-1,3-butadiene ug/L 18.420 92 70-130 m&p-Xylene ug/L 42.640 107 70-130 Methyl-tert-butyl ether ug/L 20.220 101 70-130 Methylene Chloride ug/L 18.520 93 63-130 Naphthalene ug/L 18.020 90 70-138 o-Xylene ug/L 21.120 105 70-130 p-Isopropyltoluene ug/L 21.220 106 70-130 Styrene ug/L 21.520 107 70-130 Tetrachloroethene ug/L 21.020 105 70-130 Toluene ug/L 20.420 102 70-130 trans-1,2-Dichloroethene ug/L 18.820 94 70-130 trans-1,3-Dichloropropene ug/L 20.620 103 70-132 Trichloroethene ug/L 20.020 100 70-130 Trichlorofluoromethane ug/L 19.620 98 62-133 Vinyl acetate ug/L 41.840 105 66-157 Vinyl chloride ug/L 18.120 91 69-130 Xylene (Total)ug/L 63.760 106 70-130 1,2-Dichloroethane-d4 (S)%95 70-130 4-Bromofluorobenzene (S)%98 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: 02/14/2014 02:35 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 15 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92189473 MN1047 SPG PRINTS Parameter Units MS Result % Rec Limits Qual% RecConc. 1137642MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92189488009 1137643 MSD Result MSD % Rec RPD MSDMS Spike Conc. 1,1-Dichloroethene ug/L 50 110 70-166110 050ND54.8 54.9 Benzene ug/L 50 112 70-148111 050ND55.9 55.7 Chlorobenzene ug/L 50 111 70-146107 350ND55.5 53.6 Toluene ug/L 50 103 70-155102 150ND51.4 51.1 Trichloroethene ug/L 50 112 69-151112 050ND56.2 56.0 1,2-Dichloroethane-d4 (S) %86 70-13092 4-Bromofluorobenzene (S) %97 70-13096 Toluene-d8 (S)%95 70-13097 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/14/2014 02:35 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 15 #=QL# QUALIFIERS Pace Project No.: Project: 92189473 MN1047 SPG PRINTS DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of the sample aliquot, or moisture content. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PRL - Pace Reporting Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - CharlottePASI-C REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/14/2014 02:35 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 15 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92189473 MN1047 SPG PRINTS Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92189473001 MSV/25795MW-2-21114 EPA 8260 92189473002 MSV/25795MW-9-21114 EPA 8260 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/14/2014 02:35 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 15 Page 14 of 15 Page 15 of 15 #=CL# February 19, 2014 LIMS USE: FR - KEVIN PHILPY LIMS OBJECT ID: 92189649 92189649 Project: Pace Project No.: RE: Kevin Philpy Geosyntec Consultants 1300 South Mint Street Charlotte, NC 28203 SPG Prints MN1047 Dear Kevin Philpy: Enclosed are the analytical results for sample(s) received by the laboratory on February 14, 2014. 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. If you have any questions concerning this report, please feel free to contact me. Sincerely, Angela Baioni angela.baioni@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 39 #=CP# CERTIFICATIONS Pace Project No.: Project: 92189649 SPG Prints MN1047 Charlotte Certification IDs 9800 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 Asheville Certification IDs 2225 Riverside Dr., Asheville, NC 28804 Florida/NELAP Certification #: E87648Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001West Virginia Certification #: 356 Virginia/VELAP Certification #: 460222 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 39 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92189649 SPG Prints MN1047 Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92189649001 Trip Blank EPA 8260 63 PASI-CMCK 92189649002 SB-1 EPA 8260 63 PASI-CMCK 92189649003 SB-2 EPA 8260 63 PASI-CMCK 92189649004 SB-3 EPA 8260 63 PASI-CMCK 92189649005 SB-1-5-6 EPA 6010 3 PASI-ASH1 EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92189649006 SB-1-26-27 EPA 6010 3 PASI-ASH1 EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92189649007 SB-2-0.5-1.5 EPA 6010 3 PASI-ASH1 EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92189649008 SB-2-35-36 EPA 6010 3 PASI-ASH1 EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92189649009 SB-3-0.5-1 EPA 6010 3 PASI-ASH1 EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92189649010 SB-3-38-39 EPA 6010 3 PASI-ASH1 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 3 of 39 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189649 SPG Prints MN1047 Sample: Trip Blank Lab ID: 92189649001 Collected: 02/14/14 00:00 Received: 02/14/14 12:35 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260 MSV Low Level Analytical Method: EPA 8260 Acetone ND ug/L 02/14/14 19:30 67-64-125.0 1 Benzene ND ug/L 02/14/14 19:30 71-43-21.0 1 Bromobenzene ND ug/L 02/14/14 19:30 108-86-11.0 1 Bromochloromethane ND ug/L 02/14/14 19:30 74-97-51.0 1 Bromodichloromethane ND ug/L 02/14/14 19:30 75-27-41.0 1 Bromoform ND ug/L 02/14/14 19:30 75-25-21.0 1 Bromomethane ND ug/L 02/14/14 19:30 74-83-92.0 1 2-Butanone (MEK)ND ug/L 02/14/14 19:30 78-93-35.0 1 Carbon tetrachloride ND ug/L 02/14/14 19:30 56-23-51.0 1 Chlorobenzene ND ug/L 02/14/14 19:30 108-90-71.0 1 Chloroethane ND ug/L 02/14/14 19:30 75-00-31.0 1 Chloroform ND ug/L 02/14/14 19:30 67-66-31.0 1 Chloromethane ND ug/L 02/14/14 19:30 74-87-31.0 1 2-Chlorotoluene ND ug/L 02/14/14 19:30 95-49-81.0 1 4-Chlorotoluene ND ug/L 02/14/14 19:30 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 02/14/14 19:30 96-12-85.0 1 Dibromochloromethane ND ug/L 02/14/14 19:30 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 02/14/14 19:30 106-93-41.0 1 Dibromomethane ND ug/L 02/14/14 19:30 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 02/14/14 19:30 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 02/14/14 19:30 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 02/14/14 19:30 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 02/14/14 19:30 75-71-81.0 1 1,1-Dichloroethane ND ug/L 02/14/14 19:30 75-34-31.0 1 1,2-Dichloroethane ND ug/L 02/14/14 19:30 107-06-21.0 1 1,1-Dichloroethene ND ug/L 02/14/14 19:30 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 02/14/14 19:30 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 02/14/14 19:30 156-60-51.0 1 1,2-Dichloropropane ND ug/L 02/14/14 19:30 78-87-51.0 1 1,3-Dichloropropane ND ug/L 02/14/14 19:30 142-28-91.0 1 2,2-Dichloropropane ND ug/L 02/14/14 19:30 594-20-71.0 1 1,1-Dichloropropene ND ug/L 02/14/14 19:30 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 02/14/14 19:30 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 02/14/14 19:30 10061-02-61.0 1 Diisopropyl ether ND ug/L 02/14/14 19:30 108-20-31.0 1 Ethylbenzene ND ug/L 02/14/14 19:30 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 02/14/14 19:30 87-68-31.0 1 2-Hexanone ND ug/L 02/14/14 19:30 591-78-65.0 1 p-Isopropyltoluene ND ug/L 02/14/14 19:30 99-87-61.0 1 Methylene Chloride ND ug/L 02/14/14 19:30 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 02/14/14 19:30 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 02/14/14 19:30 1634-04-41.0 1 Naphthalene ND ug/L 02/14/14 19:30 91-20-31.0 1 Styrene ND ug/L 02/14/14 19:30 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 02/14/14 19:30 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 02/14/14 19:30 79-34-51.0 1 Tetrachloroethene ND ug/L 02/14/14 19:30 127-18-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 39 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189649 SPG Prints MN1047 Sample: Trip Blank Lab ID: 92189649001 Collected: 02/14/14 00:00 Received: 02/14/14 12:35 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260 MSV Low Level Analytical Method: EPA 8260 Toluene ND ug/L 02/14/14 19:30 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 02/14/14 19:30 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 02/14/14 19:30 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 02/14/14 19:30 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 02/14/14 19:30 79-00-51.0 1 Trichloroethene ND ug/L 02/14/14 19:30 79-01-61.0 1 Trichlorofluoromethane ND ug/L 02/14/14 19:30 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 02/14/14 19:30 96-18-41.0 1 Vinyl acetate ND ug/L 02/14/14 19:30 108-05-42.0 1 Vinyl chloride ND ug/L 02/14/14 19:30 75-01-41.0 1 Xylene (Total)ND ug/L 02/14/14 19:30 1330-20-72.0 1 m&p-Xylene ND ug/L 02/14/14 19:30 179601-23-12.0 1 o-Xylene ND ug/L 02/14/14 19:30 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)98 %02/14/14 19:30 460-00-470-130 1 1,2-Dichloroethane-d4 (S)97 %02/14/14 19:30 17060-07-070-130 1 Toluene-d8 (S)100 %02/14/14 19:30 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: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 39 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189649 SPG Prints MN1047 Sample: SB-1 Lab ID: 92189649002 Collected: 02/14/14 11:00 Received: 02/14/14 12:35 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260 MSV Low Level Analytical Method: EPA 8260 Acetone ND ug/L 02/14/14 19:46 67-64-125.0 1 Benzene ND ug/L 02/14/14 19:46 71-43-21.0 1 Bromobenzene ND ug/L 02/14/14 19:46 108-86-11.0 1 Bromochloromethane ND ug/L 02/14/14 19:46 74-97-51.0 1 Bromodichloromethane ND ug/L 02/14/14 19:46 75-27-41.0 1 Bromoform ND ug/L 02/14/14 19:46 75-25-21.0 1 Bromomethane ND ug/L 02/14/14 19:46 74-83-92.0 1 2-Butanone (MEK)ND ug/L 02/14/14 19:46 78-93-35.0 1 Carbon tetrachloride ND ug/L 02/14/14 19:46 56-23-51.0 1 Chlorobenzene ND ug/L 02/14/14 19:46 108-90-71.0 1 Chloroethane ND ug/L 02/14/14 19:46 75-00-31.0 1 Chloroform ND ug/L 02/14/14 19:46 67-66-31.0 1 Chloromethane ND ug/L 02/14/14 19:46 74-87-31.0 1 2-Chlorotoluene ND ug/L 02/14/14 19:46 95-49-81.0 1 4-Chlorotoluene ND ug/L 02/14/14 19:46 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 02/14/14 19:46 96-12-85.0 1 Dibromochloromethane ND ug/L 02/14/14 19:46 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 02/14/14 19:46 106-93-41.0 1 Dibromomethane ND ug/L 02/14/14 19:46 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 02/14/14 19:46 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 02/14/14 19:46 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 02/14/14 19:46 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 02/14/14 19:46 75-71-81.0 1 1,1-Dichloroethane ND ug/L 02/14/14 19:46 75-34-31.0 1 1,2-Dichloroethane ND ug/L 02/14/14 19:46 107-06-21.0 1 1,1-Dichloroethene ND ug/L 02/14/14 19:46 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 02/14/14 19:46 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 02/14/14 19:46 156-60-51.0 1 1,2-Dichloropropane ND ug/L 02/14/14 19:46 78-87-51.0 1 1,3-Dichloropropane ND ug/L 02/14/14 19:46 142-28-91.0 1 2,2-Dichloropropane ND ug/L 02/14/14 19:46 594-20-71.0 1 1,1-Dichloropropene ND ug/L 02/14/14 19:46 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 02/14/14 19:46 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 02/14/14 19:46 10061-02-61.0 1 Diisopropyl ether ND ug/L 02/14/14 19:46 108-20-31.0 1 Ethylbenzene ND ug/L 02/14/14 19:46 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 02/14/14 19:46 87-68-31.0 1 2-Hexanone ND ug/L 02/14/14 19:46 591-78-65.0 1 p-Isopropyltoluene ND ug/L 02/14/14 19:46 99-87-61.0 1 Methylene Chloride ND ug/L 02/14/14 19:46 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 02/14/14 19:46 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 02/14/14 19:46 1634-04-41.0 1 Naphthalene ND ug/L 02/14/14 19:46 91-20-31.0 1 Styrene ND ug/L 02/14/14 19:46 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 02/14/14 19:46 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 02/14/14 19:46 79-34-51.0 1 Tetrachloroethene 2.7 ug/L 02/14/14 19:46 127-18-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 39 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189649 SPG Prints MN1047 Sample: SB-1 Lab ID: 92189649002 Collected: 02/14/14 11:00 Received: 02/14/14 12:35 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260 MSV Low Level Analytical Method: EPA 8260 Toluene ND ug/L 02/14/14 19:46 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 02/14/14 19:46 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 02/14/14 19:46 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 02/14/14 19:46 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 02/14/14 19:46 79-00-51.0 1 Trichloroethene ND ug/L 02/14/14 19:46 79-01-61.0 1 Trichlorofluoromethane ND ug/L 02/14/14 19:46 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 02/14/14 19:46 96-18-41.0 1 Vinyl acetate ND ug/L 02/14/14 19:46 108-05-42.0 1 Vinyl chloride ND ug/L 02/14/14 19:46 75-01-41.0 1 Xylene (Total)ND ug/L 02/14/14 19:46 1330-20-72.0 1 m&p-Xylene ND ug/L 02/14/14 19:46 179601-23-12.0 1 o-Xylene ND ug/L 02/14/14 19:46 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)99 %02/14/14 19:46 460-00-470-130 1 1,2-Dichloroethane-d4 (S)99 %02/14/14 19:46 17060-07-070-130 1 Toluene-d8 (S)97 %02/14/14 19:46 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: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 39 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189649 SPG Prints MN1047 Sample: SB-2 Lab ID: 92189649003 Collected: 02/14/14 10:20 Received: 02/14/14 12:35 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260 MSV Low Level Analytical Method: EPA 8260 Acetone ND ug/L 02/14/14 20:02 67-64-125.0 1 Benzene ND ug/L 02/14/14 20:02 71-43-21.0 1 Bromobenzene ND ug/L 02/14/14 20:02 108-86-11.0 1 Bromochloromethane ND ug/L 02/14/14 20:02 74-97-51.0 1 Bromodichloromethane ND ug/L 02/14/14 20:02 75-27-41.0 1 Bromoform ND ug/L 02/14/14 20:02 75-25-21.0 1 Bromomethane ND ug/L 02/14/14 20:02 74-83-92.0 1 2-Butanone (MEK)ND ug/L 02/14/14 20:02 78-93-35.0 1 Carbon tetrachloride ND ug/L 02/14/14 20:02 56-23-51.0 1 Chlorobenzene ND ug/L 02/14/14 20:02 108-90-71.0 1 Chloroethane ND ug/L 02/14/14 20:02 75-00-31.0 1 Chloroform 5.2 ug/L 02/14/14 20:02 67-66-31.0 1 Chloromethane ND ug/L 02/14/14 20:02 74-87-31.0 1 2-Chlorotoluene ND ug/L 02/14/14 20:02 95-49-81.0 1 4-Chlorotoluene ND ug/L 02/14/14 20:02 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 02/14/14 20:02 96-12-85.0 1 Dibromochloromethane ND ug/L 02/14/14 20:02 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 02/14/14 20:02 106-93-41.0 1 Dibromomethane ND ug/L 02/14/14 20:02 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 02/14/14 20:02 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 02/14/14 20:02 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 02/14/14 20:02 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 02/14/14 20:02 75-71-81.0 1 1,1-Dichloroethane ND ug/L 02/14/14 20:02 75-34-31.0 1 1,2-Dichloroethane ND ug/L 02/14/14 20:02 107-06-21.0 1 1,1-Dichloroethene ND ug/L 02/14/14 20:02 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 02/14/14 20:02 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 02/14/14 20:02 156-60-51.0 1 1,2-Dichloropropane ND ug/L 02/14/14 20:02 78-87-51.0 1 1,3-Dichloropropane ND ug/L 02/14/14 20:02 142-28-91.0 1 2,2-Dichloropropane ND ug/L 02/14/14 20:02 594-20-71.0 1 1,1-Dichloropropene ND ug/L 02/14/14 20:02 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 02/14/14 20:02 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 02/14/14 20:02 10061-02-61.0 1 Diisopropyl ether ND ug/L 02/14/14 20:02 108-20-31.0 1 Ethylbenzene ND ug/L 02/14/14 20:02 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 02/14/14 20:02 87-68-31.0 1 2-Hexanone ND ug/L 02/14/14 20:02 591-78-65.0 1 p-Isopropyltoluene ND ug/L 02/14/14 20:02 99-87-61.0 1 Methylene Chloride ND ug/L 02/14/14 20:02 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 02/14/14 20:02 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 02/14/14 20:02 1634-04-41.0 1 Naphthalene ND ug/L 02/14/14 20:02 91-20-31.0 1 Styrene ND ug/L 02/14/14 20:02 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 02/14/14 20:02 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 02/14/14 20:02 79-34-51.0 1 Tetrachloroethene 144 ug/L 02/14/14 20:02 127-18-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 39 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189649 SPG Prints MN1047 Sample: SB-2 Lab ID: 92189649003 Collected: 02/14/14 10:20 Received: 02/14/14 12:35 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260 MSV Low Level Analytical Method: EPA 8260 Toluene ND ug/L 02/14/14 20:02 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 02/14/14 20:02 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 02/14/14 20:02 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 02/14/14 20:02 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 02/14/14 20:02 79-00-51.0 1 Trichloroethene ND ug/L 02/14/14 20:02 79-01-61.0 1 Trichlorofluoromethane ND ug/L 02/14/14 20:02 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 02/14/14 20:02 96-18-41.0 1 Vinyl acetate ND ug/L 02/14/14 20:02 108-05-42.0 1 Vinyl chloride ND ug/L 02/14/14 20:02 75-01-41.0 1 Xylene (Total)ND ug/L 02/14/14 20:02 1330-20-72.0 1 m&p-Xylene ND ug/L 02/14/14 20:02 179601-23-12.0 1 o-Xylene ND ug/L 02/14/14 20:02 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)96 %02/14/14 20:02 460-00-470-130 1 1,2-Dichloroethane-d4 (S)97 %02/14/14 20:02 17060-07-070-130 1 Toluene-d8 (S)95 %02/14/14 20:02 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 39 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189649 SPG Prints MN1047 Sample: SB-3 Lab ID: 92189649004 Collected: 02/14/14 10:40 Received: 02/14/14 12:35 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260 MSV Low Level Analytical Method: EPA 8260 Acetone 107 ug/L 02/14/14 20:17 67-64-125.0 1 Benzene ND ug/L 02/14/14 20:17 71-43-21.0 1 Bromobenzene ND ug/L 02/14/14 20:17 108-86-11.0 1 Bromochloromethane ND ug/L 02/14/14 20:17 74-97-51.0 1 Bromodichloromethane ND ug/L 02/14/14 20:17 75-27-41.0 1 Bromoform ND ug/L 02/14/14 20:17 75-25-21.0 1 Bromomethane ND ug/L 02/14/14 20:17 74-83-92.0 1 2-Butanone (MEK)ND ug/L 02/14/14 20:17 78-93-35.0 1 Carbon tetrachloride ND ug/L 02/14/14 20:17 56-23-51.0 1 Chlorobenzene ND ug/L 02/14/14 20:17 108-90-71.0 1 Chloroethane ND ug/L 02/14/14 20:17 75-00-31.0 1 Chloroform 5.5 ug/L 02/14/14 20:17 67-66-31.0 1 Chloromethane ND ug/L 02/14/14 20:17 74-87-31.0 1 2-Chlorotoluene ND ug/L 02/14/14 20:17 95-49-81.0 1 4-Chlorotoluene ND ug/L 02/14/14 20:17 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 02/14/14 20:17 96-12-85.0 1 Dibromochloromethane ND ug/L 02/14/14 20:17 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 02/14/14 20:17 106-93-41.0 1 Dibromomethane ND ug/L 02/14/14 20:17 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 02/14/14 20:17 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 02/14/14 20:17 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 02/14/14 20:17 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 02/14/14 20:17 75-71-81.0 1 1,1-Dichloroethane ND ug/L 02/14/14 20:17 75-34-31.0 1 1,2-Dichloroethane ND ug/L 02/14/14 20:17 107-06-21.0 1 1,1-Dichloroethene ND ug/L 02/14/14 20:17 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 02/14/14 20:17 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 02/14/14 20:17 156-60-51.0 1 1,2-Dichloropropane ND ug/L 02/14/14 20:17 78-87-51.0 1 1,3-Dichloropropane ND ug/L 02/14/14 20:17 142-28-91.0 1 2,2-Dichloropropane ND ug/L 02/14/14 20:17 594-20-71.0 1 1,1-Dichloropropene ND ug/L 02/14/14 20:17 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 02/14/14 20:17 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 02/14/14 20:17 10061-02-61.0 1 Diisopropyl ether ND ug/L 02/14/14 20:17 108-20-31.0 1 Ethylbenzene ND ug/L 02/14/14 20:17 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 02/14/14 20:17 87-68-31.0 1 2-Hexanone ND ug/L 02/14/14 20:17 591-78-65.0 1 p-Isopropyltoluene ND ug/L 02/14/14 20:17 99-87-61.0 1 Methylene Chloride ND ug/L 02/14/14 20:17 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 02/14/14 20:17 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 02/14/14 20:17 1634-04-41.0 1 Naphthalene ND ug/L 02/14/14 20:17 91-20-31.0 1 Styrene ND ug/L 02/14/14 20:17 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 02/14/14 20:17 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 02/14/14 20:17 79-34-51.0 1 Tetrachloroethene 2.6 ug/L 02/14/14 20:17 127-18-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 39 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189649 SPG Prints MN1047 Sample: SB-3 Lab ID: 92189649004 Collected: 02/14/14 10:40 Received: 02/14/14 12:35 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260 MSV Low Level Analytical Method: EPA 8260 Toluene ND ug/L 02/14/14 20:17 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 02/14/14 20:17 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 02/14/14 20:17 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 02/14/14 20:17 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 02/14/14 20:17 79-00-51.0 1 Trichloroethene ND ug/L 02/14/14 20:17 79-01-61.0 1 Trichlorofluoromethane ND ug/L 02/14/14 20:17 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 02/14/14 20:17 96-18-41.0 1 Vinyl acetate ND ug/L 02/14/14 20:17 108-05-42.0 1 Vinyl chloride ND ug/L 02/14/14 20:17 75-01-41.0 1 Xylene (Total)ND ug/L 02/14/14 20:17 1330-20-72.0 1 m&p-Xylene ND ug/L 02/14/14 20:17 179601-23-12.0 1 o-Xylene 1.2 ug/L 02/14/14 20:17 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)96 %02/14/14 20:17 460-00-470-130 1 1,2-Dichloroethane-d4 (S)98 %02/14/14 20:17 17060-07-070-130 1 Toluene-d8 (S)97 %02/14/14 20:17 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: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 39 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189649 SPG Prints MN1047 Sample: SB-1-5-6 Lab ID: 92189649005 Collected: 02/12/14 09:40 Received: 02/14/14 12:35 Matrix: Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050 Chromium ND mg/kg 02/18/14 12:08 7440-47-3 D302/15/14 11:102.6 5 Copper 39.6 mg/kg 02/18/14 12:08 7440-50-802/15/14 11:102.6 5 Nickel ND mg/kg 02/18/14 12:08 7440-02-0 D302/15/14 11:102.6 5 8260/5035A Volatile Organics Analytical Method: EPA 8260 Acetone ND ug/kg 02/17/14 16:40 67-64-198.8 1 Benzene ND ug/kg 02/17/14 16:40 71-43-24.9 1 Bromobenzene ND ug/kg 02/17/14 16:40 108-86-14.9 1 Bromochloromethane ND ug/kg 02/17/14 16:40 74-97-54.9 1 Bromodichloromethane ND ug/kg 02/17/14 16:40 75-27-44.9 1 Bromoform ND ug/kg 02/17/14 16:40 75-25-24.9 1 Bromomethane ND ug/kg 02/17/14 16:40 74-83-99.9 1 2-Butanone (MEK)ND ug/kg 02/17/14 16:40 78-93-398.8 1 n-Butylbenzene ND ug/kg 02/17/14 16:40 104-51-84.9 1 sec-Butylbenzene ND ug/kg 02/17/14 16:40 135-98-84.9 1 tert-Butylbenzene ND ug/kg 02/17/14 16:40 98-06-64.9 1 Carbon tetrachloride ND ug/kg 02/17/14 16:40 56-23-54.9 1 Chlorobenzene ND ug/kg 02/17/14 16:40 108-90-74.9 1 Chloroethane ND ug/kg 02/17/14 16:40 75-00-39.9 1 Chloroform ND ug/kg 02/17/14 16:40 67-66-34.9 1 Chloromethane ND ug/kg 02/17/14 16:40 74-87-39.9 1 2-Chlorotoluene ND ug/kg 02/17/14 16:40 95-49-84.9 1 4-Chlorotoluene ND ug/kg 02/17/14 16:40 106-43-44.9 1 1,2-Dibromo-3-chloropropane ND ug/kg 02/17/14 16:40 96-12-84.9 1 Dibromochloromethane ND ug/kg 02/17/14 16:40 124-48-14.9 1 1,2-Dibromoethane (EDB)ND ug/kg 02/17/14 16:40 106-93-44.9 1 Dibromomethane ND ug/kg 02/17/14 16:40 74-95-34.9 1 1,2-Dichlorobenzene ND ug/kg 02/17/14 16:40 95-50-14.9 1 1,3-Dichlorobenzene ND ug/kg 02/17/14 16:40 541-73-14.9 1 1,4-Dichlorobenzene ND ug/kg 02/17/14 16:40 106-46-74.9 1 Dichlorodifluoromethane ND ug/kg 02/17/14 16:40 75-71-89.9 1 1,1-Dichloroethane ND ug/kg 02/17/14 16:40 75-34-34.9 1 1,2-Dichloroethane ND ug/kg 02/17/14 16:40 107-06-24.9 1 1,1-Dichloroethene ND ug/kg 02/17/14 16:40 75-35-44.9 1 cis-1,2-Dichloroethene ND ug/kg 02/17/14 16:40 156-59-24.9 1 trans-1,2-Dichloroethene ND ug/kg 02/17/14 16:40 156-60-54.9 1 1,2-Dichloropropane ND ug/kg 02/17/14 16:40 78-87-54.9 1 1,3-Dichloropropane ND ug/kg 02/17/14 16:40 142-28-94.9 1 2,2-Dichloropropane ND ug/kg 02/17/14 16:40 594-20-74.9 1 1,1-Dichloropropene ND ug/kg 02/17/14 16:40 563-58-64.9 1 cis-1,3-Dichloropropene ND ug/kg 02/17/14 16:40 10061-01-54.9 1 trans-1,3-Dichloropropene ND ug/kg 02/17/14 16:40 10061-02-64.9 1 Diisopropyl ether ND ug/kg 02/17/14 16:40 108-20-34.9 1 Ethylbenzene ND ug/kg 02/17/14 16:40 100-41-44.9 1 Hexachloro-1,3-butadiene ND ug/kg 02/17/14 16:40 87-68-34.9 1 2-Hexanone ND ug/kg 02/17/14 16:40 591-78-649.4 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 39 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189649 SPG Prints MN1047 Sample: SB-1-5-6 Lab ID: 92189649005 Collected: 02/12/14 09:40 Received: 02/14/14 12:35 Matrix: Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260/5035A Volatile Organics Analytical Method: EPA 8260 Isopropylbenzene (Cumene)ND ug/kg 02/17/14 16:40 98-82-84.9 1 p-Isopropyltoluene ND ug/kg 02/17/14 16:40 99-87-64.9 1 Methylene Chloride ND ug/kg 02/17/14 16:40 75-09-219.8 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 02/17/14 16:40 108-10-149.4 1 Methyl-tert-butyl ether ND ug/kg 02/17/14 16:40 1634-04-44.9 1 Naphthalene ND ug/kg 02/17/14 16:40 91-20-34.9 1 n-Propylbenzene ND ug/kg 02/17/14 16:40 103-65-14.9 1 Styrene ND ug/kg 02/17/14 16:40 100-42-54.9 1 1,1,1,2-Tetrachloroethane ND ug/kg 02/17/14 16:40 630-20-64.9 1 1,1,2,2-Tetrachloroethane ND ug/kg 02/17/14 16:40 79-34-54.9 1 Tetrachloroethene ND ug/kg 02/17/14 16:40 127-18-44.9 1 Toluene ND ug/kg 02/17/14 16:40 108-88-34.9 1 1,2,3-Trichlorobenzene ND ug/kg 02/17/14 16:40 87-61-64.9 1 1,2,4-Trichlorobenzene ND ug/kg 02/17/14 16:40 120-82-14.9 1 1,1,1-Trichloroethane ND ug/kg 02/17/14 16:40 71-55-64.9 1 1,1,2-Trichloroethane ND ug/kg 02/17/14 16:40 79-00-54.9 1 Trichloroethene ND ug/kg 02/17/14 16:40 79-01-64.9 1 Trichlorofluoromethane ND ug/kg 02/17/14 16:40 75-69-44.9 1 1,2,3-Trichloropropane ND ug/kg 02/17/14 16:40 96-18-44.9 1 1,2,4-Trimethylbenzene ND ug/kg 02/17/14 16:40 95-63-64.9 1 1,3,5-Trimethylbenzene ND ug/kg 02/17/14 16:40 108-67-84.9 1 Vinyl acetate ND ug/kg 02/17/14 16:40 108-05-449.4 1 Vinyl chloride ND ug/kg 02/17/14 16:40 75-01-49.9 1 Xylene (Total)ND ug/kg 02/17/14 16:40 1330-20-79.9 1 m&p-Xylene ND ug/kg 02/17/14 16:40 179601-23-19.9 1 o-Xylene ND ug/kg 02/17/14 16:40 95-47-64.9 1 Surrogates Toluene-d8 (S)96 %02/17/14 16:40 2037-26-570-130 1 4-Bromofluorobenzene (S)96 %02/17/14 16:40 460-00-470-130 1 1,2-Dichloroethane-d4 (S)139 %02/17/14 16:40 17060-07-0 S270-132 1 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 10.6 %02/17/14 08:330.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 39 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189649 SPG Prints MN1047 Sample: SB-1-26-27 Lab ID: 92189649006 Collected: 02/12/14 09:50 Received: 02/14/14 12:35 Matrix: Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050 Chromium ND mg/kg 02/17/14 19:09 7440-47-302/15/14 11:100.54 1 Copper 41.5 mg/kg 02/17/14 19:09 7440-50-802/15/14 11:100.54 1 Nickel 1.3 mg/kg 02/17/14 19:09 7440-02-002/15/14 11:100.54 1 8260/5035A Volatile Organics Analytical Method: EPA 8260 Acetone ND ug/kg 02/17/14 17:00 67-64-189.4 1 Benzene ND ug/kg 02/17/14 17:00 71-43-24.5 1 Bromobenzene ND ug/kg 02/17/14 17:00 108-86-14.5 1 Bromochloromethane ND ug/kg 02/17/14 17:00 74-97-54.5 1 Bromodichloromethane ND ug/kg 02/17/14 17:00 75-27-44.5 1 Bromoform ND ug/kg 02/17/14 17:00 75-25-24.5 1 Bromomethane ND ug/kg 02/17/14 17:00 74-83-98.9 1 2-Butanone (MEK)ND ug/kg 02/17/14 17:00 78-93-389.4 1 n-Butylbenzene ND ug/kg 02/17/14 17:00 104-51-84.5 1 sec-Butylbenzene ND ug/kg 02/17/14 17:00 135-98-84.5 1 tert-Butylbenzene ND ug/kg 02/17/14 17:00 98-06-64.5 1 Carbon tetrachloride ND ug/kg 02/17/14 17:00 56-23-54.5 1 Chlorobenzene ND ug/kg 02/17/14 17:00 108-90-74.5 1 Chloroethane ND ug/kg 02/17/14 17:00 75-00-38.9 1 Chloroform ND ug/kg 02/17/14 17:00 67-66-34.5 1 Chloromethane ND ug/kg 02/17/14 17:00 74-87-38.9 1 2-Chlorotoluene ND ug/kg 02/17/14 17:00 95-49-84.5 1 4-Chlorotoluene ND ug/kg 02/17/14 17:00 106-43-44.5 1 1,2-Dibromo-3-chloropropane ND ug/kg 02/17/14 17:00 96-12-84.5 1 Dibromochloromethane ND ug/kg 02/17/14 17:00 124-48-14.5 1 1,2-Dibromoethane (EDB)ND ug/kg 02/17/14 17:00 106-93-44.5 1 Dibromomethane ND ug/kg 02/17/14 17:00 74-95-34.5 1 1,2-Dichlorobenzene ND ug/kg 02/17/14 17:00 95-50-14.5 1 1,3-Dichlorobenzene ND ug/kg 02/17/14 17:00 541-73-14.5 1 1,4-Dichlorobenzene ND ug/kg 02/17/14 17:00 106-46-74.5 1 Dichlorodifluoromethane ND ug/kg 02/17/14 17:00 75-71-88.9 1 1,1-Dichloroethane ND ug/kg 02/17/14 17:00 75-34-34.5 1 1,2-Dichloroethane ND ug/kg 02/17/14 17:00 107-06-24.5 1 1,1-Dichloroethene ND ug/kg 02/17/14 17:00 75-35-44.5 1 cis-1,2-Dichloroethene ND ug/kg 02/17/14 17:00 156-59-24.5 1 trans-1,2-Dichloroethene ND ug/kg 02/17/14 17:00 156-60-54.5 1 1,2-Dichloropropane ND ug/kg 02/17/14 17:00 78-87-54.5 1 1,3-Dichloropropane ND ug/kg 02/17/14 17:00 142-28-94.5 1 2,2-Dichloropropane ND ug/kg 02/17/14 17:00 594-20-74.5 1 1,1-Dichloropropene ND ug/kg 02/17/14 17:00 563-58-64.5 1 cis-1,3-Dichloropropene ND ug/kg 02/17/14 17:00 10061-01-54.5 1 trans-1,3-Dichloropropene ND ug/kg 02/17/14 17:00 10061-02-64.5 1 Diisopropyl ether ND ug/kg 02/17/14 17:00 108-20-34.5 1 Ethylbenzene ND ug/kg 02/17/14 17:00 100-41-44.5 1 Hexachloro-1,3-butadiene ND ug/kg 02/17/14 17:00 87-68-34.5 1 2-Hexanone ND ug/kg 02/17/14 17:00 591-78-644.7 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 39 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189649 SPG Prints MN1047 Sample: SB-1-26-27 Lab ID: 92189649006 Collected: 02/12/14 09:50 Received: 02/14/14 12:35 Matrix: Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260/5035A Volatile Organics Analytical Method: EPA 8260 Isopropylbenzene (Cumene)ND ug/kg 02/17/14 17:00 98-82-84.5 1 p-Isopropyltoluene ND ug/kg 02/17/14 17:00 99-87-64.5 1 Methylene Chloride ND ug/kg 02/17/14 17:00 75-09-217.9 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 02/17/14 17:00 108-10-144.7 1 Methyl-tert-butyl ether ND ug/kg 02/17/14 17:00 1634-04-44.5 1 Naphthalene ND ug/kg 02/17/14 17:00 91-20-34.5 1 n-Propylbenzene ND ug/kg 02/17/14 17:00 103-65-14.5 1 Styrene ND ug/kg 02/17/14 17:00 100-42-54.5 1 1,1,1,2-Tetrachloroethane ND ug/kg 02/17/14 17:00 630-20-64.5 1 1,1,2,2-Tetrachloroethane ND ug/kg 02/17/14 17:00 79-34-54.5 1 Tetrachloroethene ND ug/kg 02/17/14 17:00 127-18-44.5 1 Toluene ND ug/kg 02/17/14 17:00 108-88-34.5 1 1,2,3-Trichlorobenzene ND ug/kg 02/17/14 17:00 87-61-64.5 1 1,2,4-Trichlorobenzene ND ug/kg 02/17/14 17:00 120-82-14.5 1 1,1,1-Trichloroethane ND ug/kg 02/17/14 17:00 71-55-64.5 1 1,1,2-Trichloroethane ND ug/kg 02/17/14 17:00 79-00-54.5 1 Trichloroethene ND ug/kg 02/17/14 17:00 79-01-64.5 1 Trichlorofluoromethane ND ug/kg 02/17/14 17:00 75-69-44.5 1 1,2,3-Trichloropropane ND ug/kg 02/17/14 17:00 96-18-44.5 1 1,2,4-Trimethylbenzene ND ug/kg 02/17/14 17:00 95-63-64.5 1 1,3,5-Trimethylbenzene ND ug/kg 02/17/14 17:00 108-67-84.5 1 Vinyl acetate ND ug/kg 02/17/14 17:00 108-05-444.7 1 Vinyl chloride ND ug/kg 02/17/14 17:00 75-01-48.9 1 Xylene (Total)ND ug/kg 02/17/14 17:00 1330-20-78.9 1 m&p-Xylene ND ug/kg 02/17/14 17:00 179601-23-18.9 1 o-Xylene ND ug/kg 02/17/14 17:00 95-47-64.5 1 Surrogates Toluene-d8 (S)99 %02/17/14 17:00 2037-26-570-130 1 4-Bromofluorobenzene (S)92 %02/17/14 17:00 460-00-470-130 1 1,2-Dichloroethane-d4 (S)112 %02/17/14 17:00 17060-07-070-132 1 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 19.0 %02/17/14 08:340.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 39 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189649 SPG Prints MN1047 Sample: SB-2-0.5-1.5 Lab ID: 92189649007 Collected: 02/12/14 11:20 Received: 02/14/14 12:35 Matrix: Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050 Chromium ND mg/kg 02/17/14 19:22 7440-47-302/15/14 11:100.57 1 Copper 37.4 mg/kg 02/17/14 19:22 7440-50-802/15/14 11:100.57 1 Nickel 224 mg/kg 02/17/14 19:22 7440-02-002/15/14 11:100.57 1 8260/5035A Volatile Organics Analytical Method: EPA 8260 Acetone ND ug/kg 02/17/14 17:19 67-64-1120 1 Benzene ND ug/kg 02/17/14 17:19 71-43-26.0 1 Bromobenzene ND ug/kg 02/17/14 17:19 108-86-16.0 1 Bromochloromethane ND ug/kg 02/17/14 17:19 74-97-56.0 1 Bromodichloromethane ND ug/kg 02/17/14 17:19 75-27-46.0 1 Bromoform ND ug/kg 02/17/14 17:19 75-25-26.0 1 Bromomethane ND ug/kg 02/17/14 17:19 74-83-912.0 1 2-Butanone (MEK)ND ug/kg 02/17/14 17:19 78-93-3120 1 n-Butylbenzene ND ug/kg 02/17/14 17:19 104-51-86.0 1 sec-Butylbenzene ND ug/kg 02/17/14 17:19 135-98-86.0 1 tert-Butylbenzene ND ug/kg 02/17/14 17:19 98-06-66.0 1 Carbon tetrachloride ND ug/kg 02/17/14 17:19 56-23-56.0 1 Chlorobenzene ND ug/kg 02/17/14 17:19 108-90-76.0 1 Chloroethane ND ug/kg 02/17/14 17:19 75-00-312.0 1 Chloroform ND ug/kg 02/17/14 17:19 67-66-36.0 1 Chloromethane ND ug/kg 02/17/14 17:19 74-87-312.0 1 2-Chlorotoluene ND ug/kg 02/17/14 17:19 95-49-86.0 1 4-Chlorotoluene ND ug/kg 02/17/14 17:19 106-43-46.0 1 1,2-Dibromo-3-chloropropane ND ug/kg 02/17/14 17:19 96-12-86.0 1 Dibromochloromethane ND ug/kg 02/17/14 17:19 124-48-16.0 1 1,2-Dibromoethane (EDB)ND ug/kg 02/17/14 17:19 106-93-46.0 1 Dibromomethane ND ug/kg 02/17/14 17:19 74-95-36.0 1 1,2-Dichlorobenzene ND ug/kg 02/17/14 17:19 95-50-16.0 1 1,3-Dichlorobenzene ND ug/kg 02/17/14 17:19 541-73-16.0 1 1,4-Dichlorobenzene ND ug/kg 02/17/14 17:19 106-46-76.0 1 Dichlorodifluoromethane ND ug/kg 02/17/14 17:19 75-71-812.0 1 1,1-Dichloroethane ND ug/kg 02/17/14 17:19 75-34-36.0 1 1,2-Dichloroethane ND ug/kg 02/17/14 17:19 107-06-26.0 1 1,1-Dichloroethene ND ug/kg 02/17/14 17:19 75-35-46.0 1 cis-1,2-Dichloroethene ND ug/kg 02/17/14 17:19 156-59-26.0 1 trans-1,2-Dichloroethene ND ug/kg 02/17/14 17:19 156-60-56.0 1 1,2-Dichloropropane ND ug/kg 02/17/14 17:19 78-87-56.0 1 1,3-Dichloropropane ND ug/kg 02/17/14 17:19 142-28-96.0 1 2,2-Dichloropropane ND ug/kg 02/17/14 17:19 594-20-76.0 1 1,1-Dichloropropene ND ug/kg 02/17/14 17:19 563-58-66.0 1 cis-1,3-Dichloropropene ND ug/kg 02/17/14 17:19 10061-01-56.0 1 trans-1,3-Dichloropropene ND ug/kg 02/17/14 17:19 10061-02-66.0 1 Diisopropyl ether ND ug/kg 02/17/14 17:19 108-20-36.0 1 Ethylbenzene ND ug/kg 02/17/14 17:19 100-41-46.0 1 Hexachloro-1,3-butadiene ND ug/kg 02/17/14 17:19 87-68-36.0 1 2-Hexanone ND ug/kg 02/17/14 17:19 591-78-660.1 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 39 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189649 SPG Prints MN1047 Sample: SB-2-0.5-1.5 Lab ID: 92189649007 Collected: 02/12/14 11:20 Received: 02/14/14 12:35 Matrix: Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260/5035A Volatile Organics Analytical Method: EPA 8260 Isopropylbenzene (Cumene)ND ug/kg 02/17/14 17:19 98-82-86.0 1 p-Isopropyltoluene ND ug/kg 02/17/14 17:19 99-87-66.0 1 Methylene Chloride ND ug/kg 02/17/14 17:19 75-09-224.0 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 02/17/14 17:19 108-10-160.1 1 Methyl-tert-butyl ether ND ug/kg 02/17/14 17:19 1634-04-46.0 1 Naphthalene ND ug/kg 02/17/14 17:19 91-20-36.0 1 n-Propylbenzene ND ug/kg 02/17/14 17:19 103-65-16.0 1 Styrene ND ug/kg 02/17/14 17:19 100-42-56.0 1 1,1,1,2-Tetrachloroethane ND ug/kg 02/17/14 17:19 630-20-66.0 1 1,1,2,2-Tetrachloroethane ND ug/kg 02/17/14 17:19 79-34-56.0 1 Tetrachloroethene ND ug/kg 02/17/14 17:19 127-18-46.0 1 Toluene ND ug/kg 02/17/14 17:19 108-88-36.0 1 1,2,3-Trichlorobenzene ND ug/kg 02/17/14 17:19 87-61-66.0 1 1,2,4-Trichlorobenzene ND ug/kg 02/17/14 17:19 120-82-16.0 1 1,1,1-Trichloroethane ND ug/kg 02/17/14 17:19 71-55-66.0 1 1,1,2-Trichloroethane ND ug/kg 02/17/14 17:19 79-00-56.0 1 Trichloroethene ND ug/kg 02/17/14 17:19 79-01-66.0 1 Trichlorofluoromethane ND ug/kg 02/17/14 17:19 75-69-46.0 1 1,2,3-Trichloropropane ND ug/kg 02/17/14 17:19 96-18-46.0 1 1,2,4-Trimethylbenzene ND ug/kg 02/17/14 17:19 95-63-66.0 1 1,3,5-Trimethylbenzene ND ug/kg 02/17/14 17:19 108-67-86.0 1 Vinyl acetate ND ug/kg 02/17/14 17:19 108-05-460.1 1 Vinyl chloride ND ug/kg 02/17/14 17:19 75-01-412.0 1 Xylene (Total)ND ug/kg 02/17/14 17:19 1330-20-712.0 1 m&p-Xylene ND ug/kg 02/17/14 17:19 179601-23-112.0 1 o-Xylene ND ug/kg 02/17/14 17:19 95-47-66.0 1 Surrogates Toluene-d8 (S)99 %02/17/14 17:19 2037-26-570-130 1 4-Bromofluorobenzene (S)90 %02/17/14 17:19 460-00-470-130 1 1,2-Dichloroethane-d4 (S)120 %02/17/14 17:19 17060-07-070-132 1 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 21.8 %02/17/14 08:340.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 39 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189649 SPG Prints MN1047 Sample: SB-2-35-36 Lab ID: 92189649008 Collected: 02/12/14 12:10 Received: 02/14/14 12:35 Matrix: Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050 Chromium 2.8 mg/kg 02/17/14 19:26 7440-47-302/15/14 11:100.45 1 Copper 24.1 mg/kg 02/17/14 19:26 7440-50-802/15/14 11:100.45 1 Nickel 10.2 mg/kg 02/17/14 19:26 7440-02-002/15/14 11:100.45 1 8260/5035A Volatile Organics Analytical Method: EPA 8260 Acetone ND ug/kg 02/17/14 17:39 67-64-188.8 1 Benzene ND ug/kg 02/17/14 17:39 71-43-24.4 1 Bromobenzene ND ug/kg 02/17/14 17:39 108-86-14.4 1 Bromochloromethane ND ug/kg 02/17/14 17:39 74-97-54.4 1 Bromodichloromethane ND ug/kg 02/17/14 17:39 75-27-44.4 1 Bromoform ND ug/kg 02/17/14 17:39 75-25-24.4 1 Bromomethane ND ug/kg 02/17/14 17:39 74-83-98.9 1 2-Butanone (MEK)ND ug/kg 02/17/14 17:39 78-93-388.8 1 n-Butylbenzene ND ug/kg 02/17/14 17:39 104-51-84.4 1 sec-Butylbenzene ND ug/kg 02/17/14 17:39 135-98-84.4 1 tert-Butylbenzene ND ug/kg 02/17/14 17:39 98-06-64.4 1 Carbon tetrachloride ND ug/kg 02/17/14 17:39 56-23-54.4 1 Chlorobenzene ND ug/kg 02/17/14 17:39 108-90-74.4 1 Chloroethane ND ug/kg 02/17/14 17:39 75-00-38.9 1 Chloroform ND ug/kg 02/17/14 17:39 67-66-34.4 1 Chloromethane ND ug/kg 02/17/14 17:39 74-87-38.9 1 2-Chlorotoluene ND ug/kg 02/17/14 17:39 95-49-84.4 1 4-Chlorotoluene ND ug/kg 02/17/14 17:39 106-43-44.4 1 1,2-Dibromo-3-chloropropane ND ug/kg 02/17/14 17:39 96-12-84.4 1 Dibromochloromethane ND ug/kg 02/17/14 17:39 124-48-14.4 1 1,2-Dibromoethane (EDB)ND ug/kg 02/17/14 17:39 106-93-44.4 1 Dibromomethane ND ug/kg 02/17/14 17:39 74-95-34.4 1 1,2-Dichlorobenzene ND ug/kg 02/17/14 17:39 95-50-14.4 1 1,3-Dichlorobenzene ND ug/kg 02/17/14 17:39 541-73-14.4 1 1,4-Dichlorobenzene ND ug/kg 02/17/14 17:39 106-46-74.4 1 Dichlorodifluoromethane ND ug/kg 02/17/14 17:39 75-71-88.9 1 1,1-Dichloroethane ND ug/kg 02/17/14 17:39 75-34-34.4 1 1,2-Dichloroethane ND ug/kg 02/17/14 17:39 107-06-24.4 1 1,1-Dichloroethene ND ug/kg 02/17/14 17:39 75-35-44.4 1 cis-1,2-Dichloroethene ND ug/kg 02/17/14 17:39 156-59-24.4 1 trans-1,2-Dichloroethene ND ug/kg 02/17/14 17:39 156-60-54.4 1 1,2-Dichloropropane ND ug/kg 02/17/14 17:39 78-87-54.4 1 1,3-Dichloropropane ND ug/kg 02/17/14 17:39 142-28-94.4 1 2,2-Dichloropropane ND ug/kg 02/17/14 17:39 594-20-74.4 1 1,1-Dichloropropene ND ug/kg 02/17/14 17:39 563-58-64.4 1 cis-1,3-Dichloropropene ND ug/kg 02/17/14 17:39 10061-01-54.4 1 trans-1,3-Dichloropropene ND ug/kg 02/17/14 17:39 10061-02-64.4 1 Diisopropyl ether ND ug/kg 02/17/14 17:39 108-20-34.4 1 Ethylbenzene ND ug/kg 02/17/14 17:39 100-41-44.4 1 Hexachloro-1,3-butadiene ND ug/kg 02/17/14 17:39 87-68-34.4 1 2-Hexanone ND ug/kg 02/17/14 17:39 591-78-644.4 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 39 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189649 SPG Prints MN1047 Sample: SB-2-35-36 Lab ID: 92189649008 Collected: 02/12/14 12:10 Received: 02/14/14 12:35 Matrix: Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260/5035A Volatile Organics Analytical Method: EPA 8260 Isopropylbenzene (Cumene)ND ug/kg 02/17/14 17:39 98-82-84.4 1 p-Isopropyltoluene ND ug/kg 02/17/14 17:39 99-87-64.4 1 Methylene Chloride ND ug/kg 02/17/14 17:39 75-09-217.8 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 02/17/14 17:39 108-10-144.4 1 Methyl-tert-butyl ether ND ug/kg 02/17/14 17:39 1634-04-44.4 1 Naphthalene ND ug/kg 02/17/14 17:39 91-20-34.4 1 n-Propylbenzene ND ug/kg 02/17/14 17:39 103-65-14.4 1 Styrene ND ug/kg 02/17/14 17:39 100-42-54.4 1 1,1,1,2-Tetrachloroethane ND ug/kg 02/17/14 17:39 630-20-64.4 1 1,1,2,2-Tetrachloroethane ND ug/kg 02/17/14 17:39 79-34-54.4 1 Tetrachloroethene ND ug/kg 02/17/14 17:39 127-18-44.4 1 Toluene ND ug/kg 02/17/14 17:39 108-88-34.4 1 1,2,3-Trichlorobenzene ND ug/kg 02/17/14 17:39 87-61-64.4 1 1,2,4-Trichlorobenzene ND ug/kg 02/17/14 17:39 120-82-14.4 1 1,1,1-Trichloroethane ND ug/kg 02/17/14 17:39 71-55-64.4 1 1,1,2-Trichloroethane ND ug/kg 02/17/14 17:39 79-00-54.4 1 Trichloroethene ND ug/kg 02/17/14 17:39 79-01-64.4 1 Trichlorofluoromethane ND ug/kg 02/17/14 17:39 75-69-44.4 1 1,2,3-Trichloropropane ND ug/kg 02/17/14 17:39 96-18-44.4 1 1,2,4-Trimethylbenzene ND ug/kg 02/17/14 17:39 95-63-64.4 1 1,3,5-Trimethylbenzene ND ug/kg 02/17/14 17:39 108-67-84.4 1 Vinyl acetate ND ug/kg 02/17/14 17:39 108-05-444.4 1 Vinyl chloride ND ug/kg 02/17/14 17:39 75-01-48.9 1 Xylene (Total)ND ug/kg 02/17/14 17:39 1330-20-78.9 1 m&p-Xylene ND ug/kg 02/17/14 17:39 179601-23-18.9 1 o-Xylene ND ug/kg 02/17/14 17:39 95-47-64.4 1 Surrogates Toluene-d8 (S)99 %02/17/14 17:39 2037-26-570-130 1 4-Bromofluorobenzene (S)95 %02/17/14 17:39 460-00-470-130 1 1,2-Dichloroethane-d4 (S)139 %02/17/14 17:39 17060-07-0 S370-132 1 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 17.2 %02/17/14 08:340.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 39 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189649 SPG Prints MN1047 Sample: SB-3-0.5-1 Lab ID: 92189649009 Collected: 02/12/14 10:05 Received: 02/14/14 12:35 Matrix: Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050 Chromium 3.4 mg/kg 02/17/14 19:30 7440-47-302/15/14 11:100.59 1 Copper 67.4 mg/kg 02/17/14 19:30 7440-50-802/15/14 11:100.59 1 Nickel 1760 mg/kg 02/18/14 12:12 7440-02-002/15/14 11:105.9 10 8260/5035A Volatile Organics Analytical Method: EPA 8260 Acetone ND ug/kg 02/17/14 17:58 67-64-1114 1 Benzene ND ug/kg 02/17/14 17:58 71-43-25.7 1 Bromobenzene ND ug/kg 02/17/14 17:58 108-86-15.7 1 Bromochloromethane ND ug/kg 02/17/14 17:58 74-97-55.7 1 Bromodichloromethane ND ug/kg 02/17/14 17:58 75-27-45.7 1 Bromoform ND ug/kg 02/17/14 17:58 75-25-25.7 1 Bromomethane ND ug/kg 02/17/14 17:58 74-83-911.4 1 2-Butanone (MEK)ND ug/kg 02/17/14 17:58 78-93-3114 1 n-Butylbenzene ND ug/kg 02/17/14 17:58 104-51-85.7 1 sec-Butylbenzene ND ug/kg 02/17/14 17:58 135-98-85.7 1 tert-Butylbenzene ND ug/kg 02/17/14 17:58 98-06-65.7 1 Carbon tetrachloride ND ug/kg 02/17/14 17:58 56-23-55.7 1 Chlorobenzene ND ug/kg 02/17/14 17:58 108-90-75.7 1 Chloroethane ND ug/kg 02/17/14 17:58 75-00-311.4 1 Chloroform ND ug/kg 02/17/14 17:58 67-66-35.7 1 Chloromethane ND ug/kg 02/17/14 17:58 74-87-311.4 1 2-Chlorotoluene ND ug/kg 02/17/14 17:58 95-49-85.7 1 4-Chlorotoluene ND ug/kg 02/17/14 17:58 106-43-45.7 1 1,2-Dibromo-3-chloropropane ND ug/kg 02/17/14 17:58 96-12-85.7 1 Dibromochloromethane ND ug/kg 02/17/14 17:58 124-48-15.7 1 1,2-Dibromoethane (EDB)ND ug/kg 02/17/14 17:58 106-93-45.7 1 Dibromomethane ND ug/kg 02/17/14 17:58 74-95-35.7 1 1,2-Dichlorobenzene ND ug/kg 02/17/14 17:58 95-50-15.7 1 1,3-Dichlorobenzene ND ug/kg 02/17/14 17:58 541-73-15.7 1 1,4-Dichlorobenzene ND ug/kg 02/17/14 17:58 106-46-75.7 1 Dichlorodifluoromethane ND ug/kg 02/17/14 17:58 75-71-811.4 1 1,1-Dichloroethane ND ug/kg 02/17/14 17:58 75-34-35.7 1 1,2-Dichloroethane ND ug/kg 02/17/14 17:58 107-06-25.7 1 1,1-Dichloroethene ND ug/kg 02/17/14 17:58 75-35-45.7 1 cis-1,2-Dichloroethene ND ug/kg 02/17/14 17:58 156-59-25.7 1 trans-1,2-Dichloroethene ND ug/kg 02/17/14 17:58 156-60-55.7 1 1,2-Dichloropropane ND ug/kg 02/17/14 17:58 78-87-55.7 1 1,3-Dichloropropane ND ug/kg 02/17/14 17:58 142-28-95.7 1 2,2-Dichloropropane ND ug/kg 02/17/14 17:58 594-20-75.7 1 1,1-Dichloropropene ND ug/kg 02/17/14 17:58 563-58-65.7 1 cis-1,3-Dichloropropene ND ug/kg 02/17/14 17:58 10061-01-55.7 1 trans-1,3-Dichloropropene ND ug/kg 02/17/14 17:58 10061-02-65.7 1 Diisopropyl ether ND ug/kg 02/17/14 17:58 108-20-35.7 1 Ethylbenzene ND ug/kg 02/17/14 17:58 100-41-45.7 1 Hexachloro-1,3-butadiene ND ug/kg 02/17/14 17:58 87-68-35.7 1 2-Hexanone ND ug/kg 02/17/14 17:58 591-78-657.1 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 39 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189649 SPG Prints MN1047 Sample: SB-3-0.5-1 Lab ID: 92189649009 Collected: 02/12/14 10:05 Received: 02/14/14 12:35 Matrix: Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260/5035A Volatile Organics Analytical Method: EPA 8260 Isopropylbenzene (Cumene)ND ug/kg 02/17/14 17:58 98-82-85.7 1 p-Isopropyltoluene ND ug/kg 02/17/14 17:58 99-87-65.7 1 Methylene Chloride ND ug/kg 02/17/14 17:58 75-09-222.8 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 02/17/14 17:58 108-10-157.1 1 Methyl-tert-butyl ether ND ug/kg 02/17/14 17:58 1634-04-45.7 1 Naphthalene ND ug/kg 02/17/14 17:58 91-20-35.7 1 n-Propylbenzene ND ug/kg 02/17/14 17:58 103-65-15.7 1 Styrene ND ug/kg 02/17/14 17:58 100-42-55.7 1 1,1,1,2-Tetrachloroethane ND ug/kg 02/17/14 17:58 630-20-65.7 1 1,1,2,2-Tetrachloroethane ND ug/kg 02/17/14 17:58 79-34-55.7 1 Tetrachloroethene ND ug/kg 02/17/14 17:58 127-18-45.7 1 Toluene ND ug/kg 02/17/14 17:58 108-88-35.7 1 1,2,3-Trichlorobenzene ND ug/kg 02/17/14 17:58 87-61-65.7 1 1,2,4-Trichlorobenzene ND ug/kg 02/17/14 17:58 120-82-15.7 1 1,1,1-Trichloroethane ND ug/kg 02/17/14 17:58 71-55-65.7 1 1,1,2-Trichloroethane ND ug/kg 02/17/14 17:58 79-00-55.7 1 Trichloroethene ND ug/kg 02/17/14 17:58 79-01-65.7 1 Trichlorofluoromethane ND ug/kg 02/17/14 17:58 75-69-45.7 1 1,2,3-Trichloropropane ND ug/kg 02/17/14 17:58 96-18-45.7 1 1,2,4-Trimethylbenzene ND ug/kg 02/17/14 17:58 95-63-65.7 1 1,3,5-Trimethylbenzene ND ug/kg 02/17/14 17:58 108-67-85.7 1 Vinyl acetate ND ug/kg 02/17/14 17:58 108-05-457.1 1 Vinyl chloride ND ug/kg 02/17/14 17:58 75-01-411.4 1 Xylene (Total)ND ug/kg 02/17/14 17:58 1330-20-711.4 1 m&p-Xylene ND ug/kg 02/17/14 17:58 179601-23-111.4 1 o-Xylene ND ug/kg 02/17/14 17:58 95-47-65.7 1 Surrogates Toluene-d8 (S)99 %02/17/14 17:58 2037-26-570-130 1 4-Bromofluorobenzene (S)95 %02/17/14 17:58 460-00-470-130 1 1,2-Dichloroethane-d4 (S)126 %02/17/14 17:58 17060-07-070-132 1 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 26.7 %02/17/14 08:340.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 39 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189649 SPG Prints MN1047 Sample: SB-3-38-39 Lab ID: 92189649010 Collected: 02/12/14 10:50 Received: 02/14/14 12:35 Matrix: Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050 Chromium 76.0 mg/kg 02/17/14 19:34 7440-47-302/15/14 11:100.61 1 Copper 72.2 mg/kg 02/17/14 19:34 7440-50-802/15/14 11:100.61 1 Nickel 581 mg/kg 02/17/14 19:34 7440-02-002/15/14 11:100.61 1 8260/5035A Volatile Organics Analytical Method: EPA 8260 Acetone ND ug/kg 02/17/14 18:18 67-64-1110 1 Benzene ND ug/kg 02/17/14 18:18 71-43-25.5 1 Bromobenzene ND ug/kg 02/17/14 18:18 108-86-15.5 1 Bromochloromethane ND ug/kg 02/17/14 18:18 74-97-55.5 1 Bromodichloromethane ND ug/kg 02/17/14 18:18 75-27-45.5 1 Bromoform ND ug/kg 02/17/14 18:18 75-25-25.5 1 Bromomethane ND ug/kg 02/17/14 18:18 74-83-911.0 1 2-Butanone (MEK)ND ug/kg 02/17/14 18:18 78-93-3110 1 n-Butylbenzene ND ug/kg 02/17/14 18:18 104-51-85.5 1 sec-Butylbenzene ND ug/kg 02/17/14 18:18 135-98-85.5 1 tert-Butylbenzene ND ug/kg 02/17/14 18:18 98-06-65.5 1 Carbon tetrachloride ND ug/kg 02/17/14 18:18 56-23-55.5 1 Chlorobenzene ND ug/kg 02/17/14 18:18 108-90-75.5 1 Chloroethane ND ug/kg 02/17/14 18:18 75-00-311.0 1 Chloroform ND ug/kg 02/17/14 18:18 67-66-35.5 1 Chloromethane ND ug/kg 02/17/14 18:18 74-87-311.0 1 2-Chlorotoluene ND ug/kg 02/17/14 18:18 95-49-85.5 1 4-Chlorotoluene ND ug/kg 02/17/14 18:18 106-43-45.5 1 1,2-Dibromo-3-chloropropane ND ug/kg 02/17/14 18:18 96-12-85.5 1 Dibromochloromethane ND ug/kg 02/17/14 18:18 124-48-15.5 1 1,2-Dibromoethane (EDB)ND ug/kg 02/17/14 18:18 106-93-45.5 1 Dibromomethane ND ug/kg 02/17/14 18:18 74-95-35.5 1 1,2-Dichlorobenzene ND ug/kg 02/17/14 18:18 95-50-15.5 1 1,3-Dichlorobenzene ND ug/kg 02/17/14 18:18 541-73-15.5 1 1,4-Dichlorobenzene ND ug/kg 02/17/14 18:18 106-46-75.5 1 Dichlorodifluoromethane ND ug/kg 02/17/14 18:18 75-71-811.0 1 1,1-Dichloroethane ND ug/kg 02/17/14 18:18 75-34-35.5 1 1,2-Dichloroethane ND ug/kg 02/17/14 18:18 107-06-25.5 1 1,1-Dichloroethene ND ug/kg 02/17/14 18:18 75-35-45.5 1 cis-1,2-Dichloroethene ND ug/kg 02/17/14 18:18 156-59-25.5 1 trans-1,2-Dichloroethene ND ug/kg 02/17/14 18:18 156-60-55.5 1 1,2-Dichloropropane ND ug/kg 02/17/14 18:18 78-87-55.5 1 1,3-Dichloropropane ND ug/kg 02/17/14 18:18 142-28-95.5 1 2,2-Dichloropropane ND ug/kg 02/17/14 18:18 594-20-75.5 1 1,1-Dichloropropene ND ug/kg 02/17/14 18:18 563-58-65.5 1 cis-1,3-Dichloropropene ND ug/kg 02/17/14 18:18 10061-01-55.5 1 trans-1,3-Dichloropropene ND ug/kg 02/17/14 18:18 10061-02-65.5 1 Diisopropyl ether ND ug/kg 02/17/14 18:18 108-20-35.5 1 Ethylbenzene ND ug/kg 02/17/14 18:18 100-41-45.5 1 Hexachloro-1,3-butadiene ND ug/kg 02/17/14 18:18 87-68-35.5 1 2-Hexanone ND ug/kg 02/17/14 18:18 591-78-655.1 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 39 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189649 SPG Prints MN1047 Sample: SB-3-38-39 Lab ID: 92189649010 Collected: 02/12/14 10:50 Received: 02/14/14 12:35 Matrix: Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260/5035A Volatile Organics Analytical Method: EPA 8260 Isopropylbenzene (Cumene)ND ug/kg 02/17/14 18:18 98-82-85.5 1 p-Isopropyltoluene ND ug/kg 02/17/14 18:18 99-87-65.5 1 Methylene Chloride ND ug/kg 02/17/14 18:18 75-09-222.1 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 02/17/14 18:18 108-10-155.1 1 Methyl-tert-butyl ether ND ug/kg 02/17/14 18:18 1634-04-45.5 1 Naphthalene ND ug/kg 02/17/14 18:18 91-20-35.5 1 n-Propylbenzene ND ug/kg 02/17/14 18:18 103-65-15.5 1 Styrene ND ug/kg 02/17/14 18:18 100-42-55.5 1 1,1,1,2-Tetrachloroethane ND ug/kg 02/17/14 18:18 630-20-65.5 1 1,1,2,2-Tetrachloroethane ND ug/kg 02/17/14 18:18 79-34-55.5 1 Tetrachloroethene ND ug/kg 02/17/14 18:18 127-18-45.5 1 Toluene ND ug/kg 02/17/14 18:18 108-88-35.5 1 1,2,3-Trichlorobenzene ND ug/kg 02/17/14 18:18 87-61-65.5 1 1,2,4-Trichlorobenzene ND ug/kg 02/17/14 18:18 120-82-15.5 1 1,1,1-Trichloroethane ND ug/kg 02/17/14 18:18 71-55-65.5 1 1,1,2-Trichloroethane ND ug/kg 02/17/14 18:18 79-00-55.5 1 Trichloroethene ND ug/kg 02/17/14 18:18 79-01-65.5 1 Trichlorofluoromethane ND ug/kg 02/17/14 18:18 75-69-45.5 1 1,2,3-Trichloropropane ND ug/kg 02/17/14 18:18 96-18-45.5 1 1,2,4-Trimethylbenzene ND ug/kg 02/17/14 18:18 95-63-65.5 1 1,3,5-Trimethylbenzene ND ug/kg 02/17/14 18:18 108-67-85.5 1 Vinyl acetate ND ug/kg 02/17/14 18:18 108-05-455.1 1 Vinyl chloride ND ug/kg 02/17/14 18:18 75-01-411.0 1 Xylene (Total)ND ug/kg 02/17/14 18:18 1330-20-711.0 1 m&p-Xylene ND ug/kg 02/17/14 18:18 179601-23-111.0 1 o-Xylene ND ug/kg 02/17/14 18:18 95-47-65.5 1 Surrogates Toluene-d8 (S)101 %02/17/14 18:18 2037-26-570-130 1 4-Bromofluorobenzene (S)94 %02/17/14 18:18 460-00-470-130 1 1,2-Dichloroethane-d4 (S)133 %02/17/14 18:18 17060-07-0 S370-132 1 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 27.6 %02/17/14 08:340.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 39 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92189649 SPG Prints MN1047 QC Batch: QC Batch Method: Analysis Method: Analysis Description: MPRP/15244 EPA 3050 EPA 6010 6010 MET Associated Lab Samples: 92189649005, 92189649006, 92189649007, 92189649008, 92189649009, 92189649010 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1138270 Associated Lab Samples:92189649005, 92189649006, 92189649007, 92189649008, 92189649009, 92189649010 Matrix: Solid Analyzed Chromium mg/kg ND 0.50 02/17/14 18:15 Copper mg/kg ND 0.50 02/17/14 18:15 Nickel mg/kg ND 0.50 02/17/14 18:15 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1138271LABORATORY CONTROL SAMPLE: LCSSpike Chromium mg/kg 50.450 101 80-120 Copper mg/kg 49.250 98 80-120 Nickel mg/kg 49.950 100 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1138272MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92189314001 1138273 MSD Result MSD % Rec RPD MSDMS Spike Conc. Chromium mg/kg 32.9 95 75-12597 434.29.25 ug/g 40.7 42.3 Copper mg/kg M132.9 74 75-12575 434.210.5 ug/g 34.7 36.1 Nickel mg/kg M132.9 -108 75-125-93 234.2229 ug/g 193 197 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 24 of 39 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92189649 SPG Prints MN1047 QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/25802 EPA 8260 EPA 8260 8260 MSV Low Level Associated Lab Samples: 92189649001, 92189649002, 92189649003, 92189649004 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1137732 Associated Lab Samples:92189649001, 92189649002, 92189649003, 92189649004 Matrix: Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 02/14/14 12:07 1,1,1-Trichloroethane ug/L ND 1.0 02/14/14 12:07 1,1,2,2-Tetrachloroethane ug/L ND 1.0 02/14/14 12:07 1,1,2-Trichloroethane ug/L ND 1.0 02/14/14 12:07 1,1-Dichloroethane ug/L ND 1.0 02/14/14 12:07 1,1-Dichloroethene ug/L ND 1.0 02/14/14 12:07 1,1-Dichloropropene ug/L ND 1.0 02/14/14 12:07 1,2,3-Trichlorobenzene ug/L ND 1.0 02/14/14 12:07 1,2,3-Trichloropropane ug/L ND 1.0 02/14/14 12:07 1,2,4-Trichlorobenzene ug/L ND 1.0 02/14/14 12:07 1,2-Dibromo-3-chloropropane ug/L ND 5.0 02/14/14 12:07 1,2-Dibromoethane (EDB)ug/L ND 1.0 02/14/14 12:07 1,2-Dichlorobenzene ug/L ND 1.0 02/14/14 12:07 1,2-Dichloroethane ug/L ND 1.0 02/14/14 12:07 1,2-Dichloropropane ug/L ND 1.0 02/14/14 12:07 1,3-Dichlorobenzene ug/L ND 1.0 02/14/14 12:07 1,3-Dichloropropane ug/L ND 1.0 02/14/14 12:07 1,4-Dichlorobenzene ug/L ND 1.0 02/14/14 12:07 2,2-Dichloropropane ug/L ND 1.0 02/14/14 12:07 2-Butanone (MEK)ug/L ND 5.0 02/14/14 12:07 2-Chlorotoluene ug/L ND 1.0 02/14/14 12:07 2-Hexanone ug/L ND 5.0 02/14/14 12:07 4-Chlorotoluene ug/L ND 1.0 02/14/14 12:07 4-Methyl-2-pentanone (MIBK) ug/L ND 5.0 02/14/14 12:07 Acetone ug/L ND 25.0 02/14/14 12:07 Benzene ug/L ND 1.0 02/14/14 12:07 Bromobenzene ug/L ND 1.0 02/14/14 12:07 Bromochloromethane ug/L ND 1.0 02/14/14 12:07 Bromodichloromethane ug/L ND 1.0 02/14/14 12:07 Bromoform ug/L ND 1.0 02/14/14 12:07 Bromomethane ug/L ND 2.0 02/14/14 12:07 Carbon tetrachloride ug/L ND 1.0 02/14/14 12:07 Chlorobenzene ug/L ND 1.0 02/14/14 12:07 Chloroethane ug/L ND 1.0 02/14/14 12:07 Chloroform ug/L ND 1.0 02/14/14 12:07 Chloromethane ug/L ND 1.0 02/14/14 12:07 cis-1,2-Dichloroethene ug/L ND 1.0 02/14/14 12:07 cis-1,3-Dichloropropene ug/L ND 1.0 02/14/14 12:07 Dibromochloromethane ug/L ND 1.0 02/14/14 12:07 Dibromomethane ug/L ND 1.0 02/14/14 12:07 Dichlorodifluoromethane ug/L ND 1.0 02/14/14 12:07 Diisopropyl ether ug/L ND 1.0 02/14/14 12:07 Ethylbenzene ug/L ND 1.0 02/14/14 12:07 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 25 of 39 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92189649 SPG Prints MN1047 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1137732 Associated Lab Samples:92189649001, 92189649002, 92189649003, 92189649004 Matrix: Water Analyzed Hexachloro-1,3-butadiene ug/L ND 1.0 02/14/14 12:07 m&p-Xylene ug/L ND 2.0 02/14/14 12:07 Methyl-tert-butyl ether ug/L ND 1.0 02/14/14 12:07 Methylene Chloride ug/L ND 2.0 02/14/14 12:07 Naphthalene ug/L ND 1.0 02/14/14 12:07 o-Xylene ug/L ND 1.0 02/14/14 12:07 p-Isopropyltoluene ug/L ND 1.0 02/14/14 12:07 Styrene ug/L ND 1.0 02/14/14 12:07 Tetrachloroethene ug/L ND 1.0 02/14/14 12:07 Toluene ug/L ND 1.0 02/14/14 12:07 trans-1,2-Dichloroethene ug/L ND 1.0 02/14/14 12:07 trans-1,3-Dichloropropene ug/L ND 1.0 02/14/14 12:07 Trichloroethene ug/L ND 1.0 02/14/14 12:07 Trichlorofluoromethane ug/L ND 1.0 02/14/14 12:07 Vinyl acetate ug/L ND 2.0 02/14/14 12:07 Vinyl chloride ug/L ND 1.0 02/14/14 12:07 Xylene (Total)ug/L ND 2.0 02/14/14 12:07 1,2-Dichloroethane-d4 (S)%94 70-130 02/14/14 12:07 4-Bromofluorobenzene (S)%100 70-130 02/14/14 12:07 Toluene-d8 (S)%97 70-130 02/14/14 12:07 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1137733LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 21.220 106 70-130 1,1,1-Trichloroethane ug/L 19.520 97 70-130 1,1,2,2-Tetrachloroethane ug/L 20.320 102 70-130 1,1,2-Trichloroethane ug/L 21.420 107 70-130 1,1-Dichloroethane ug/L 18.420 92 70-130 1,1-Dichloroethene ug/L 19.920 99 70-132 1,1-Dichloropropene ug/L 19.820 99 70-130 1,2,3-Trichlorobenzene ug/L 18.620 93 70-135 1,2,3-Trichloropropane ug/L 20.120 101 70-130 1,2,4-Trichlorobenzene ug/L 19.720 98 70-134 1,2-Dibromo-3-chloropropane ug/L 20.820 104 70-130 1,2-Dibromoethane (EDB)ug/L 21.620 108 70-130 1,2-Dichlorobenzene ug/L 21.320 107 70-130 1,2-Dichloroethane ug/L 20.020 100 70-130 1,2-Dichloropropane ug/L 21.120 106 70-130 1,3-Dichlorobenzene ug/L 21.120 106 70-130 1,3-Dichloropropane ug/L 21.620 108 70-130 1,4-Dichlorobenzene ug/L 21.420 107 70-130 2,2-Dichloropropane ug/L 19.020 95 58-145 2-Butanone (MEK)ug/L 45.340 113 70-145 2-Chlorotoluene ug/L 21.120 106 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 26 of 39 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92189649 SPG Prints MN1047 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1137733LABORATORY CONTROL SAMPLE: LCSSpike 2-Hexanone ug/L 44.940 112 70-144 4-Chlorotoluene ug/L 21.920 109 70-130 4-Methyl-2-pentanone (MIBK) ug/L 42.640 106 70-140 Acetone ug/L 38.240 96 50-175 Benzene ug/L 21.320 107 70-130 Bromobenzene ug/L 21.720 108 70-130 Bromochloromethane ug/L 20.220 101 70-130 Bromodichloromethane ug/L 21.320 107 70-130 Bromoform ug/L 20.720 104 70-130 Bromomethane ug/L 17.520 87 54-130 Carbon tetrachloride ug/L 21.720 109 70-132 Chlorobenzene ug/L 20.820 104 70-130 Chloroethane ug/L 16.220 81 64-134 Chloroform ug/L 19.320 96 70-130 Chloromethane ug/L 18.520 93 64-130 cis-1,2-Dichloroethene ug/L 19.120 95 70-131 cis-1,3-Dichloropropene ug/L 21.020 105 70-130 Dibromochloromethane ug/L 21.020 105 70-130 Dibromomethane ug/L 21.720 108 70-131 Dichlorodifluoromethane ug/L 19.020 95 56-130 Diisopropyl ether ug/L 21.220 106 70-130 Ethylbenzene ug/L 21.020 105 70-130 Hexachloro-1,3-butadiene ug/L 17.720 89 70-130 m&p-Xylene ug/L 43.340 108 70-130 Methyl-tert-butyl ether ug/L 20.720 104 70-130 Methylene Chloride ug/L 19.220 96 63-130 Naphthalene ug/L 18.020 90 70-138 o-Xylene ug/L 21.320 107 70-130 p-Isopropyltoluene ug/L 21.920 110 70-130 Styrene ug/L 21.820 109 70-130 Tetrachloroethene ug/L 21.320 106 70-130 Toluene ug/L 21.120 106 70-130 trans-1,2-Dichloroethene ug/L 18.820 94 70-130 trans-1,3-Dichloropropene ug/L 21.320 107 70-132 Trichloroethene ug/L 20.220 101 70-130 Trichlorofluoromethane ug/L 19.320 97 62-133 Vinyl acetate ug/L 42.640 106 66-157 Vinyl chloride ug/L 18.720 94 69-130 Xylene (Total)ug/L 64.660 108 70-130 1,2-Dichloroethane-d4 (S)%95 70-130 4-Bromofluorobenzene (S)%95 70-130 Toluene-d8 (S)%97 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: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 27 of 39 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92189649 SPG Prints MN1047 Parameter Units MS Result % Rec Limits Qual% RecConc. 1138511MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92189454002 1138512 MSD Result MSD % Rec RPD MSDMS Spike Conc. 1,1-Dichloroethene ug/L 50 87 70-16691 550ND43.3 45.5 Benzene ug/L 50 105 70-148108 350ND52.5 54.0 Chlorobenzene ug/L 50 102 70-146104 250ND51.2 52.1 Toluene ug/L 50 98 70-155102 450ND49.4 51.5 Trichloroethene ug/L 50 105 69-151110 550ND52.6 55.2 1,2-Dichloroethane-d4 (S) %91 70-13091 4-Bromofluorobenzene (S) %98 70-130100 Toluene-d8 (S)%97 70-13097 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 28 of 39 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92189649 SPG Prints MN1047 QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/25813 EPA 8260 EPA 8260 8260 MSV 5035A Volatile Organics Associated Lab Samples: 92189649005, 92189649006, 92189649007, 92189649008, 92189649009, 92189649010 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1138760 Associated Lab Samples:92189649005, 92189649006, 92189649007, 92189649008, 92189649009, 92189649010 Matrix: Solid Analyzed 1,1,1,2-Tetrachloroethane ug/kg ND 4.9 02/17/14 14:25 1,1,1-Trichloroethane ug/kg ND 4.9 02/17/14 14:25 1,1,2,2-Tetrachloroethane ug/kg ND 4.9 02/17/14 14:25 1,1,2-Trichloroethane ug/kg ND 4.9 02/17/14 14:25 1,1-Dichloroethane ug/kg ND 4.9 02/17/14 14:25 1,1-Dichloroethene ug/kg ND 4.9 02/17/14 14:25 1,1-Dichloropropene ug/kg ND 4.9 02/17/14 14:25 1,2,3-Trichlorobenzene ug/kg ND 4.9 02/17/14 14:25 1,2,3-Trichloropropane ug/kg ND 4.9 02/17/14 14:25 1,2,4-Trichlorobenzene ug/kg ND 4.9 02/17/14 14:25 1,2,4-Trimethylbenzene ug/kg ND 4.9 02/17/14 14:25 1,2-Dibromo-3-chloropropane ug/kg ND 4.9 02/17/14 14:25 1,2-Dibromoethane (EDB)ug/kg ND 4.9 02/17/14 14:25 1,2-Dichlorobenzene ug/kg ND 4.9 02/17/14 14:25 1,2-Dichloroethane ug/kg ND 4.9 02/17/14 14:25 1,2-Dichloropropane ug/kg ND 4.9 02/17/14 14:25 1,3,5-Trimethylbenzene ug/kg ND 4.9 02/17/14 14:25 1,3-Dichlorobenzene ug/kg ND 4.9 02/17/14 14:25 1,3-Dichloropropane ug/kg ND 4.9 02/17/14 14:25 1,4-Dichlorobenzene ug/kg ND 4.9 02/17/14 14:25 2,2-Dichloropropane ug/kg ND 4.9 02/17/14 14:25 2-Butanone (MEK)ug/kg ND 97.1 02/17/14 14:25 2-Chlorotoluene ug/kg ND 4.9 02/17/14 14:25 2-Hexanone ug/kg ND 48.5 02/17/14 14:25 4-Chlorotoluene ug/kg ND 4.9 02/17/14 14:25 4-Methyl-2-pentanone (MIBK) ug/kg ND 48.5 02/17/14 14:25 Acetone ug/kg ND 97.1 02/17/14 14:25 Benzene ug/kg ND 4.9 02/17/14 14:25 Bromobenzene ug/kg ND 4.9 02/17/14 14:25 Bromochloromethane ug/kg ND 4.9 02/17/14 14:25 Bromodichloromethane ug/kg ND 4.9 02/17/14 14:25 Bromoform ug/kg ND 4.9 02/17/14 14:25 Bromomethane ug/kg ND 9.7 02/17/14 14:25 Carbon tetrachloride ug/kg ND 4.9 02/17/14 14:25 Chlorobenzene ug/kg ND 4.9 02/17/14 14:25 Chloroethane ug/kg ND 9.7 02/17/14 14:25 Chloroform ug/kg ND 4.9 02/17/14 14:25 Chloromethane ug/kg ND 9.7 02/17/14 14:25 cis-1,2-Dichloroethene ug/kg ND 4.9 02/17/14 14:25 cis-1,3-Dichloropropene ug/kg ND 4.9 02/17/14 14:25 Dibromochloromethane ug/kg ND 4.9 02/17/14 14:25 Dibromomethane ug/kg ND 4.9 02/17/14 14:25 Dichlorodifluoromethane ug/kg ND 9.7 02/17/14 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: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 29 of 39 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92189649 SPG Prints MN1047 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1138760 Associated Lab Samples:92189649005, 92189649006, 92189649007, 92189649008, 92189649009, 92189649010 Matrix: Solid Analyzed Diisopropyl ether ug/kg ND 4.9 02/17/14 14:25 Ethylbenzene ug/kg ND 4.9 02/17/14 14:25 Hexachloro-1,3-butadiene ug/kg ND 4.9 02/17/14 14:25 Isopropylbenzene (Cumene) ug/kg ND 4.9 02/17/14 14:25 m&p-Xylene ug/kg ND 9.7 02/17/14 14:25 Methyl-tert-butyl ether ug/kg ND 4.9 02/17/14 14:25 Methylene Chloride ug/kg ND 19.4 02/17/14 14:25 n-Butylbenzene ug/kg ND 4.9 02/17/14 14:25 n-Propylbenzene ug/kg ND 4.9 02/17/14 14:25 Naphthalene ug/kg ND 4.9 02/17/14 14:25 o-Xylene ug/kg ND 4.9 02/17/14 14:25 p-Isopropyltoluene ug/kg ND 4.9 02/17/14 14:25 sec-Butylbenzene ug/kg ND 4.9 02/17/14 14:25 Styrene ug/kg ND 4.9 02/17/14 14:25 tert-Butylbenzene ug/kg ND 4.9 02/17/14 14:25 Tetrachloroethene ug/kg ND 4.9 02/17/14 14:25 Toluene ug/kg ND 4.9 02/17/14 14:25 trans-1,2-Dichloroethene ug/kg ND 4.9 02/17/14 14:25 trans-1,3-Dichloropropene ug/kg ND 4.9 02/17/14 14:25 Trichloroethene ug/kg ND 4.9 02/17/14 14:25 Trichlorofluoromethane ug/kg ND 4.9 02/17/14 14:25 Vinyl acetate ug/kg ND 48.5 02/17/14 14:25 Vinyl chloride ug/kg ND 9.7 02/17/14 14:25 Xylene (Total)ug/kg ND 9.7 02/17/14 14:25 1,2-Dichloroethane-d4 (S)%119 70-132 02/17/14 14:25 4-Bromofluorobenzene (S)%95 70-130 02/17/14 14:25 Toluene-d8 (S)%100 70-130 02/17/14 14:25 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1138761LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/kg 47.747 102 70-131 1,1,1-Trichloroethane ug/kg 49.247 105 70-141 1,1,2,2-Tetrachloroethane ug/kg 48.547 103 70-130 1,1,2-Trichloroethane ug/kg 44.947 96 70-132 1,1-Dichloroethane ug/kg 48.547 103 70-143 1,1-Dichloroethene ug/kg 47.047 100 70-137 1,1-Dichloropropene ug/kg 50.747 108 70-135 1,2,3-Trichlorobenzene ug/kg 45.747 97 69-153 1,2,3-Trichloropropane ug/kg 44.047 94 70-130 1,2,4-Trichlorobenzene ug/kg 44.347 94 55-171 1,2,4-Trimethylbenzene ug/kg 45.647 97 70-149 1,2-Dibromo-3-chloropropane ug/kg 45.147 96 68-141 1,2-Dibromoethane (EDB)ug/kg 46.847 100 70-130 1,2-Dichlorobenzene ug/kg 46.547 99 70-140 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 30 of 39 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92189649 SPG Prints MN1047 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1138761LABORATORY CONTROL SAMPLE: LCSSpike 1,2-Dichloroethane ug/kg 51.647 110 70-137 1,2-Dichloropropane ug/kg 43.647 93 70-133 1,3,5-Trimethylbenzene ug/kg 46.647 99 70-143 1,3-Dichlorobenzene ug/kg 43.747 93 70-144 1,3-Dichloropropane ug/kg 47.647 101 70-132 1,4-Dichlorobenzene ug/kg 45.547 97 70-142 2,2-Dichloropropane ug/kg 48.747 104 68-152 2-Butanone (MEK)ug/kg 10794 114 70-149 2-Chlorotoluene ug/kg 44.247 94 70-141 2-Hexanone ug/kg 94.894 101 70-149 4-Chlorotoluene ug/kg 46.447 99 70-149 4-Methyl-2-pentanone (MIBK) ug/kg 86.494 92 70-153 Acetone ug/kg 10994 116 70-157 Benzene ug/kg 44.447 94 70-130 Bromobenzene ug/kg 45.647 97 70-141 Bromochloromethane ug/kg 51.147 109 70-149 Bromodichloromethane ug/kg 43.047 92 70-130 Bromoform ug/kg 50.547 107 70-131 Bromomethane ug/kg 62.147 132 64-136 Carbon tetrachloride ug/kg 40.947 87 70-154 Chlorobenzene ug/kg 44.847 95 70-135 Chloroethane ug/kg 48.447 103 68-151 Chloroform ug/kg 50.747 108 70-130 Chloromethane ug/kg 60.747 129 70-132 cis-1,2-Dichloroethene ug/kg 48.947 104 70-140 cis-1,3-Dichloropropene ug/kg 44.347 94 70-137 Dibromochloromethane ug/kg 47.947 102 70-130 Dibromomethane ug/kg 42.747 91 70-136 Dichlorodifluoromethane ug/kg 49.047 104 36-148 Diisopropyl ether ug/kg 51.547 110 70-139 Ethylbenzene ug/kg 45.747 97 70-137 Hexachloro-1,3-butadiene ug/kg 46.047 98 70-145 Isopropylbenzene (Cumene) ug/kg 46.847 100 70-141 m&p-Xylene ug/kg 94.294 100 70-140 Methyl-tert-butyl ether ug/kg 54.247 115 45-150 Methylene Chloride ug/kg 53.647 114 70-133 n-Butylbenzene ug/kg 45.147 96 65-155 n-Propylbenzene ug/kg 46.347 98 70-148 Naphthalene ug/kg 51.147 109 70-148 o-Xylene ug/kg 47.347 101 70-141 p-Isopropyltoluene ug/kg 45.947 98 70-148 sec-Butylbenzene ug/kg 47.547 101 70-145 Styrene ug/kg 49.747 106 70-138 tert-Butylbenzene ug/kg 49.247 105 70-143 Tetrachloroethene ug/kg 43.647 93 70-140 Toluene ug/kg 42.647 91 70-130 trans-1,2-Dichloroethene ug/kg 48.647 103 70-136 trans-1,3-Dichloropropene ug/kg 43.447 92 70-138 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 31 of 39 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92189649 SPG Prints MN1047 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1138761LABORATORY CONTROL SAMPLE: LCSSpike Trichloroethene ug/kg 41.147 88 70-132 Trichlorofluoromethane ug/kg 49.947 106 69-134 Vinyl acetate ug/kg 79.8 F39485 24-161 Vinyl chloride ug/kg 52.847 112 55-140 Xylene (Total)ug/kg 141141 100 70-141 1,2-Dichloroethane-d4 (S)%112 70-132 4-Bromofluorobenzene (S)%103 70-130 Toluene-d8 (S)%95 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1138998MATRIX SPIKE SAMPLE: MSSpike Result 92189784003 1,1-Dichloroethene ug/kg 24.627.7 89 49-180ND Benzene ug/kg 28.127.7 101 50-166ND Chlorobenzene ug/kg 25.327.7 91 43-169ND Toluene ug/kg 28.327.7 102 52-163ND Trichloroethene ug/kg 30.227.7 109 49-167ND 1,2-Dichloroethane-d4 (S)%86 70-132 4-Bromofluorobenzene (S)%90 70-130 Toluene-d8 (S)%103 70-130 Parameter Units Dup Result QualifiersRPDResult 92189649005 1138997SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/kg NDND 1,1,1-Trichloroethane ug/kg NDND 1,1,2,2-Tetrachloroethane ug/kg NDND 1,1,2-Trichloroethane ug/kg NDND 1,1-Dichloroethane ug/kg NDND 1,1-Dichloroethene ug/kg NDND 1,1-Dichloropropene ug/kg NDND 1,2,3-Trichlorobenzene ug/kg NDND 1,2,3-Trichloropropane ug/kg NDND 1,2,4-Trichlorobenzene ug/kg NDND 1,2,4-Trimethylbenzene ug/kg NDND 1,2-Dibromo-3-chloropropane ug/kg NDND 1,2-Dibromoethane (EDB)ug/kg NDND 1,2-Dichlorobenzene ug/kg NDND 1,2-Dichloroethane ug/kg NDND 1,2-Dichloropropane ug/kg NDND 1,3,5-Trimethylbenzene ug/kg NDND 1,3-Dichlorobenzene ug/kg NDND 1,3-Dichloropropane ug/kg NDND 1,4-Dichlorobenzene ug/kg NDND 2,2-Dichloropropane ug/kg NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 32 of 39 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92189649 SPG Prints MN1047 Parameter Units Dup Result QualifiersRPDResult 92189649005 1138997SAMPLE DUPLICATE: 2-Butanone (MEK)ug/kg NDND 2-Chlorotoluene ug/kg NDND 2-Hexanone ug/kg NDND 4-Chlorotoluene ug/kg NDND 4-Methyl-2-pentanone (MIBK) ug/kg NDND Acetone ug/kg 15.2JND Benzene ug/kg NDND Bromobenzene ug/kg NDND Bromochloromethane ug/kg NDND Bromodichloromethane ug/kg NDND Bromoform ug/kg NDND Bromomethane ug/kg NDND Carbon tetrachloride ug/kg NDND Chlorobenzene ug/kg NDND Chloroethane ug/kg NDND Chloroform ug/kg NDND Chloromethane ug/kg NDND cis-1,2-Dichloroethene ug/kg NDND cis-1,3-Dichloropropene ug/kg NDND Dibromochloromethane ug/kg NDND Dibromomethane ug/kg NDND Dichlorodifluoromethane ug/kg NDND Diisopropyl ether ug/kg NDND Ethylbenzene ug/kg NDND Hexachloro-1,3-butadiene ug/kg NDND Isopropylbenzene (Cumene) ug/kg NDND m&p-Xylene ug/kg NDND Methyl-tert-butyl ether ug/kg NDND Methylene Chloride ug/kg 7JND n-Butylbenzene ug/kg NDND n-Propylbenzene ug/kg NDND Naphthalene ug/kg NDND o-Xylene ug/kg NDND p-Isopropyltoluene ug/kg NDND sec-Butylbenzene ug/kg NDND Styrene ug/kg NDND tert-Butylbenzene ug/kg NDND Tetrachloroethene ug/kg NDND Toluene ug/kg NDND trans-1,2-Dichloroethene ug/kg NDND trans-1,3-Dichloropropene ug/kg NDND Trichloroethene ug/kg NDND Trichlorofluoromethane ug/kg NDND Vinyl acetate ug/kg NDND Vinyl chloride ug/kg NDND Xylene (Total)ug/kg NDND 1,2-Dichloroethane-d4 (S)%88 43139 4-Bromofluorobenzene (S)%97 396 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 33 of 39 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92189649 SPG Prints MN1047 Parameter Units Dup Result QualifiersRPDResult 92189649005 1138997SAMPLE DUPLICATE: Toluene-d8 (S)%109 1596 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 34 of 39 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92189649 SPG Prints MN1047 QC Batch: QC Batch Method: Analysis Method: Analysis Description: PMST/6250 ASTM D2974-87 ASTM D2974-87 Dry Weight/Percent Moisture Associated Lab Samples: 92189649005, 92189649006, 92189649007, 92189649008, 92189649009, 92189649010 Parameter Units Dup Result QualifiersRPDResult 92189456009 1138333SAMPLE DUPLICATE: Percent Moisture %24.5 1720.7 Parameter Units Dup Result QualifiersRPDResult 92189715011 1138334SAMPLE DUPLICATE: Percent Moisture %19.8 319.2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 35 of 39 #=QL# QUALIFIERS Pace Project No.: Project: 92189649 SPG Prints MN1047 DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of the sample aliquot, or moisture content. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PRL - Pace Reporting Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - AshevillePASI-A Pace Analytical Services - CharlottePASI-C ANALYTE QUALIFIERS Sample was diluted due to the presence of high levels of non-target analytes or other matrix interference.D3 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 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 Surrogate recovery outside laboratory control limits due to matrix interferences (confirmed by similar results from samplere-analysis).S2 Surrogate recovery exceeded laboratory control limits. Analyte presence below reporting limits in associated samples. Results unaffected by high bias.S3 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 36 of 39 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92189649 SPG Prints MN1047 Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92189649005 MPRP/15244 ICP/13823SB-1-5-6 EPA 3050 EPA 6010 92189649006 MPRP/15244 ICP/13823SB-1-26-27 EPA 3050 EPA 6010 92189649007 MPRP/15244 ICP/13823SB-2-0.5-1.5 EPA 3050 EPA 6010 92189649008 MPRP/15244 ICP/13823SB-2-35-36 EPA 3050 EPA 6010 92189649009 MPRP/15244 ICP/13823SB-3-0.5-1 EPA 3050 EPA 6010 92189649010 MPRP/15244 ICP/13823SB-3-38-39 EPA 3050 EPA 6010 92189649001 MSV/25802Trip Blank EPA 8260 92189649002 MSV/25802SB-1 EPA 8260 92189649003 MSV/25802SB-2 EPA 8260 92189649004 MSV/25802SB-3 EPA 8260 92189649005 MSV/25813SB-1-5-6 EPA 8260 92189649006 MSV/25813SB-1-26-27 EPA 8260 92189649007 MSV/25813SB-2-0.5-1.5 EPA 8260 92189649008 MSV/25813SB-2-35-36 EPA 8260 92189649009 MSV/25813SB-3-0.5-1 EPA 8260 92189649010 MSV/25813SB-3-38-39 EPA 8260 92189649005 PMST/6250SB-1-5-6 ASTM D2974-87 92189649006 PMST/6250SB-1-26-27 ASTM D2974-87 92189649007 PMST/6250SB-2-0.5-1.5 ASTM D2974-87 92189649008 PMST/6250SB-2-35-36 ASTM D2974-87 92189649009 PMST/6250SB-3-0.5-1 ASTM D2974-87 92189649010 PMST/6250SB-3-38-39 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: 02/19/2014 04:20 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 37 of 39 Page 38 of 39 Page 39 of 39 #=CL# February 20, 2014 LIMS USE: FR - KEVIN PHILPY LIMS OBJECT ID: 92189824 92189824 Project: Pace Project No.: RE: Kevin Philpy Geosyntec Consultants 1300 South Mint Street Charlotte, NC 28203 MN1047 SPG PRINTS Dear Kevin Philpy: Enclosed are the analytical results for sample(s) received by the laboratory on February 17, 2014. 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. If you have any questions concerning this report, please feel free to contact me. Sincerely, Angela Baioni angela.baioni@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 19 #=CP# CERTIFICATIONS Pace Project No.: Project: 92189824 MN1047 SPG PRINTS Charlotte Certification IDs 9800 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 19 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92189824 MN1047 SPG PRINTS Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92189824001 MW-3-21714 EPA 8260 63 PASI-CCAH 92189824002 MW-11-21714 EPA 8260 63 PASI-CCAH 92189824003 MW-8-21714 EPA 8260 63 PASI-CCAH 92189824004 TRIP BLANK EPA 8260 63 PASI-CCAH 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 19 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189824 MN1047 SPG PRINTS Sample: MW-3-21714 Lab ID: 92189824001 Collected: 02/17/14 09:45 Received: 02/17/14 16:05 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260 MSV Low Level Analytical Method: EPA 8260 Acetone ND ug/L 02/19/14 07:49 67-64-125.0 1 Benzene ND ug/L 02/19/14 07:49 71-43-21.0 1 Bromobenzene ND ug/L 02/19/14 07:49 108-86-11.0 1 Bromochloromethane ND ug/L 02/19/14 07:49 74-97-51.0 1 Bromodichloromethane ND ug/L 02/19/14 07:49 75-27-41.0 1 Bromoform ND ug/L 02/19/14 07:49 75-25-21.0 1 Bromomethane ND ug/L 02/19/14 07:49 74-83-92.0 1 2-Butanone (MEK)ND ug/L 02/19/14 07:49 78-93-35.0 1 Carbon tetrachloride ND ug/L 02/19/14 07:49 56-23-51.0 1 Chlorobenzene ND ug/L 02/19/14 07:49 108-90-71.0 1 Chloroethane ND ug/L 02/19/14 07:49 75-00-31.0 1 Chloroform ND ug/L 02/19/14 07:49 67-66-31.0 1 Chloromethane ND ug/L 02/19/14 07:49 74-87-31.0 1 2-Chlorotoluene ND ug/L 02/19/14 07:49 95-49-81.0 1 4-Chlorotoluene ND ug/L 02/19/14 07:49 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 02/19/14 07:49 96-12-85.0 1 Dibromochloromethane ND ug/L 02/19/14 07:49 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 02/19/14 07:49 106-93-41.0 1 Dibromomethane ND ug/L 02/19/14 07:49 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 02/19/14 07:49 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 02/19/14 07:49 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 02/19/14 07:49 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 02/19/14 07:49 75-71-81.0 1 1,1-Dichloroethane ND ug/L 02/19/14 07:49 75-34-31.0 1 1,2-Dichloroethane ND ug/L 02/19/14 07:49 107-06-21.0 1 1,1-Dichloroethene ND ug/L 02/19/14 07:49 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 02/19/14 07:49 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 02/19/14 07:49 156-60-51.0 1 1,2-Dichloropropane ND ug/L 02/19/14 07:49 78-87-51.0 1 1,3-Dichloropropane ND ug/L 02/19/14 07:49 142-28-91.0 1 2,2-Dichloropropane ND ug/L 02/19/14 07:49 594-20-71.0 1 1,1-Dichloropropene ND ug/L 02/19/14 07:49 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 02/19/14 07:49 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 02/19/14 07:49 10061-02-61.0 1 Diisopropyl ether ND ug/L 02/19/14 07:49 108-20-31.0 1 Ethylbenzene ND ug/L 02/19/14 07:49 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 02/19/14 07:49 87-68-31.0 1 2-Hexanone ND ug/L 02/19/14 07:49 591-78-65.0 1 p-Isopropyltoluene ND ug/L 02/19/14 07:49 99-87-61.0 1 Methylene Chloride ND ug/L 02/19/14 07:49 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 02/19/14 07:49 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 02/19/14 07:49 1634-04-41.0 1 Naphthalene ND ug/L 02/19/14 07:49 91-20-31.0 1 Styrene ND ug/L 02/19/14 07:49 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 02/19/14 07:49 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 02/19/14 07:49 79-34-51.0 1 Tetrachloroethene ND ug/L 02/19/14 07:49 127-18-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/20/2014 12:55 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 19 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189824 MN1047 SPG PRINTS Sample: MW-3-21714 Lab ID: 92189824001 Collected: 02/17/14 09:45 Received: 02/17/14 16:05 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260 MSV Low Level Analytical Method: EPA 8260 Toluene ND ug/L 02/19/14 07:49 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 02/19/14 07:49 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 02/19/14 07:49 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 02/19/14 07:49 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 02/19/14 07:49 79-00-51.0 1 Trichloroethene ND ug/L 02/19/14 07:49 79-01-61.0 1 Trichlorofluoromethane ND ug/L 02/19/14 07:49 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 02/19/14 07:49 96-18-41.0 1 Vinyl acetate ND ug/L 02/19/14 07:49 108-05-42.0 1 Vinyl chloride ND ug/L 02/19/14 07:49 75-01-41.0 1 Xylene (Total)ND ug/L 02/19/14 07:49 1330-20-72.0 1 m&p-Xylene ND ug/L 02/19/14 07:49 179601-23-12.0 1 o-Xylene ND ug/L 02/19/14 07:49 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)100 %02/19/14 07:49 460-00-470-130 1 1,2-Dichloroethane-d4 (S)96 %02/19/14 07:49 17060-07-070-130 1 Toluene-d8 (S)102 %02/19/14 07:49 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: 02/20/2014 12:55 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 19 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189824 MN1047 SPG PRINTS Sample: MW-11-21714 Lab ID: 92189824002 Collected: 02/17/14 12:55 Received: 02/17/14 16:05 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260 MSV Low Level Analytical Method: EPA 8260 Acetone ND ug/L 02/19/14 08:22 67-64-125.0 1 Benzene ND ug/L 02/19/14 08:22 71-43-21.0 1 Bromobenzene ND ug/L 02/19/14 08:22 108-86-11.0 1 Bromochloromethane ND ug/L 02/19/14 08:22 74-97-51.0 1 Bromodichloromethane ND ug/L 02/19/14 08:22 75-27-41.0 1 Bromoform ND ug/L 02/19/14 08:22 75-25-21.0 1 Bromomethane ND ug/L 02/19/14 08:22 74-83-92.0 1 2-Butanone (MEK)ND ug/L 02/19/14 08:22 78-93-35.0 1 Carbon tetrachloride ND ug/L 02/19/14 08:22 56-23-51.0 1 Chlorobenzene ND ug/L 02/19/14 08:22 108-90-71.0 1 Chloroethane ND ug/L 02/19/14 08:22 75-00-31.0 1 Chloroform ND ug/L 02/19/14 08:22 67-66-31.0 1 Chloromethane ND ug/L 02/19/14 08:22 74-87-31.0 1 2-Chlorotoluene ND ug/L 02/19/14 08:22 95-49-81.0 1 4-Chlorotoluene ND ug/L 02/19/14 08:22 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 02/19/14 08:22 96-12-85.0 1 Dibromochloromethane ND ug/L 02/19/14 08:22 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 02/19/14 08:22 106-93-41.0 1 Dibromomethane ND ug/L 02/19/14 08:22 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 02/19/14 08:22 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 02/19/14 08:22 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 02/19/14 08:22 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 02/19/14 08:22 75-71-81.0 1 1,1-Dichloroethane ND ug/L 02/19/14 08:22 75-34-31.0 1 1,2-Dichloroethane ND ug/L 02/19/14 08:22 107-06-21.0 1 1,1-Dichloroethene ND ug/L 02/19/14 08:22 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 02/19/14 08:22 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 02/19/14 08:22 156-60-51.0 1 1,2-Dichloropropane ND ug/L 02/19/14 08:22 78-87-51.0 1 1,3-Dichloropropane ND ug/L 02/19/14 08:22 142-28-91.0 1 2,2-Dichloropropane ND ug/L 02/19/14 08:22 594-20-71.0 1 1,1-Dichloropropene ND ug/L 02/19/14 08:22 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 02/19/14 08:22 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 02/19/14 08:22 10061-02-61.0 1 Diisopropyl ether ND ug/L 02/19/14 08:22 108-20-31.0 1 Ethylbenzene ND ug/L 02/19/14 08:22 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 02/19/14 08:22 87-68-31.0 1 2-Hexanone ND ug/L 02/19/14 08:22 591-78-65.0 1 p-Isopropyltoluene ND ug/L 02/19/14 08:22 99-87-61.0 1 Methylene Chloride ND ug/L 02/19/14 08:22 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 02/19/14 08:22 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 02/19/14 08:22 1634-04-41.0 1 Naphthalene ND ug/L 02/19/14 08:22 91-20-31.0 1 Styrene ND ug/L 02/19/14 08:22 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 02/19/14 08:22 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 02/19/14 08:22 79-34-51.0 1 Tetrachloroethene ND ug/L 02/19/14 08:22 127-18-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/20/2014 12:55 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 19 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189824 MN1047 SPG PRINTS Sample: MW-11-21714 Lab ID: 92189824002 Collected: 02/17/14 12:55 Received: 02/17/14 16:05 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260 MSV Low Level Analytical Method: EPA 8260 Toluene ND ug/L 02/19/14 08:22 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 02/19/14 08:22 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 02/19/14 08:22 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 02/19/14 08:22 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 02/19/14 08:22 79-00-51.0 1 Trichloroethene ND ug/L 02/19/14 08:22 79-01-61.0 1 Trichlorofluoromethane ND ug/L 02/19/14 08:22 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 02/19/14 08:22 96-18-41.0 1 Vinyl acetate ND ug/L 02/19/14 08:22 108-05-42.0 1 Vinyl chloride ND ug/L 02/19/14 08:22 75-01-41.0 1 Xylene (Total)ND ug/L 02/19/14 08:22 1330-20-72.0 1 m&p-Xylene ND ug/L 02/19/14 08:22 179601-23-12.0 1 o-Xylene ND ug/L 02/19/14 08:22 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)101 %02/19/14 08:22 460-00-470-130 1 1,2-Dichloroethane-d4 (S)96 %02/19/14 08:22 17060-07-070-130 1 Toluene-d8 (S)103 %02/19/14 08:22 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: 02/20/2014 12:55 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 19 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189824 MN1047 SPG PRINTS Sample: MW-8-21714 Lab ID: 92189824003 Collected: 02/17/14 14:50 Received: 02/17/14 16:05 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260 MSV Low Level Analytical Method: EPA 8260 Acetone ND ug/L 02/19/14 08:06 67-64-125.0 1 Benzene ND ug/L 02/19/14 08:06 71-43-21.0 1 Bromobenzene ND ug/L 02/19/14 08:06 108-86-11.0 1 Bromochloromethane ND ug/L 02/19/14 08:06 74-97-51.0 1 Bromodichloromethane ND ug/L 02/19/14 08:06 75-27-41.0 1 Bromoform ND ug/L 02/19/14 08:06 75-25-21.0 1 Bromomethane ND ug/L 02/19/14 08:06 74-83-92.0 1 2-Butanone (MEK)ND ug/L 02/19/14 08:06 78-93-35.0 1 Carbon tetrachloride ND ug/L 02/19/14 08:06 56-23-51.0 1 Chlorobenzene ND ug/L 02/19/14 08:06 108-90-71.0 1 Chloroethane ND ug/L 02/19/14 08:06 75-00-31.0 1 Chloroform 2.3 ug/L 02/19/14 08:06 67-66-31.0 1 Chloromethane ND ug/L 02/19/14 08:06 74-87-31.0 1 2-Chlorotoluene ND ug/L 02/19/14 08:06 95-49-81.0 1 4-Chlorotoluene ND ug/L 02/19/14 08:06 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 02/19/14 08:06 96-12-85.0 1 Dibromochloromethane ND ug/L 02/19/14 08:06 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 02/19/14 08:06 106-93-41.0 1 Dibromomethane ND ug/L 02/19/14 08:06 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 02/19/14 08:06 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 02/19/14 08:06 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 02/19/14 08:06 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 02/19/14 08:06 75-71-81.0 1 1,1-Dichloroethane ND ug/L 02/19/14 08:06 75-34-31.0 1 1,2-Dichloroethane ND ug/L 02/19/14 08:06 107-06-21.0 1 1,1-Dichloroethene ND ug/L 02/19/14 08:06 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 02/19/14 08:06 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 02/19/14 08:06 156-60-51.0 1 1,2-Dichloropropane ND ug/L 02/19/14 08:06 78-87-51.0 1 1,3-Dichloropropane ND ug/L 02/19/14 08:06 142-28-91.0 1 2,2-Dichloropropane ND ug/L 02/19/14 08:06 594-20-71.0 1 1,1-Dichloropropene ND ug/L 02/19/14 08:06 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 02/19/14 08:06 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 02/19/14 08:06 10061-02-61.0 1 Diisopropyl ether ND ug/L 02/19/14 08:06 108-20-31.0 1 Ethylbenzene ND ug/L 02/19/14 08:06 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 02/19/14 08:06 87-68-31.0 1 2-Hexanone ND ug/L 02/19/14 08:06 591-78-65.0 1 p-Isopropyltoluene ND ug/L 02/19/14 08:06 99-87-61.0 1 Methylene Chloride ND ug/L 02/19/14 08:06 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 02/19/14 08:06 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 02/19/14 08:06 1634-04-41.0 1 Naphthalene ND ug/L 02/19/14 08:06 91-20-31.0 1 Styrene ND ug/L 02/19/14 08:06 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 02/19/14 08:06 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 02/19/14 08:06 79-34-51.0 1 Tetrachloroethene 2.2 ug/L 02/19/14 08:06 127-18-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/20/2014 12:55 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 19 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189824 MN1047 SPG PRINTS Sample: MW-8-21714 Lab ID: 92189824003 Collected: 02/17/14 14:50 Received: 02/17/14 16:05 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260 MSV Low Level Analytical Method: EPA 8260 Toluene ND ug/L 02/19/14 08:06 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 02/19/14 08:06 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 02/19/14 08:06 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 02/19/14 08:06 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 02/19/14 08:06 79-00-51.0 1 Trichloroethene ND ug/L 02/19/14 08:06 79-01-61.0 1 Trichlorofluoromethane ND ug/L 02/19/14 08:06 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 02/19/14 08:06 96-18-41.0 1 Vinyl acetate ND ug/L 02/19/14 08:06 108-05-42.0 1 Vinyl chloride ND ug/L 02/19/14 08:06 75-01-41.0 1 Xylene (Total)ND ug/L 02/19/14 08:06 1330-20-72.0 1 m&p-Xylene ND ug/L 02/19/14 08:06 179601-23-12.0 1 o-Xylene ND ug/L 02/19/14 08:06 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)98 %02/19/14 08:06 460-00-470-130 1 1,2-Dichloroethane-d4 (S)96 %02/19/14 08:06 17060-07-070-130 1 Toluene-d8 (S)101 %02/19/14 08:06 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: 02/20/2014 12:55 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 19 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189824 MN1047 SPG PRINTS Sample: TRIP BLANK Lab ID: 92189824004 Collected: 02/17/14 00:00 Received: 02/17/14 16:05 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260 MSV Low Level Analytical Method: EPA 8260 Acetone ND ug/L 02/19/14 07:33 67-64-125.0 1 Benzene ND ug/L 02/19/14 07:33 71-43-21.0 1 Bromobenzene ND ug/L 02/19/14 07:33 108-86-11.0 1 Bromochloromethane ND ug/L 02/19/14 07:33 74-97-51.0 1 Bromodichloromethane ND ug/L 02/19/14 07:33 75-27-41.0 1 Bromoform ND ug/L 02/19/14 07:33 75-25-21.0 1 Bromomethane ND ug/L 02/19/14 07:33 74-83-92.0 1 2-Butanone (MEK)ND ug/L 02/19/14 07:33 78-93-35.0 1 Carbon tetrachloride ND ug/L 02/19/14 07:33 56-23-51.0 1 Chlorobenzene ND ug/L 02/19/14 07:33 108-90-71.0 1 Chloroethane ND ug/L 02/19/14 07:33 75-00-31.0 1 Chloroform ND ug/L 02/19/14 07:33 67-66-31.0 1 Chloromethane ND ug/L 02/19/14 07:33 74-87-31.0 1 2-Chlorotoluene ND ug/L 02/19/14 07:33 95-49-81.0 1 4-Chlorotoluene ND ug/L 02/19/14 07:33 106-43-41.0 1 1,2-Dibromo-3-chloropropane ND ug/L 02/19/14 07:33 96-12-85.0 1 Dibromochloromethane ND ug/L 02/19/14 07:33 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 02/19/14 07:33 106-93-41.0 1 Dibromomethane ND ug/L 02/19/14 07:33 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 02/19/14 07:33 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 02/19/14 07:33 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 02/19/14 07:33 106-46-71.0 1 Dichlorodifluoromethane ND ug/L 02/19/14 07:33 75-71-81.0 1 1,1-Dichloroethane ND ug/L 02/19/14 07:33 75-34-31.0 1 1,2-Dichloroethane ND ug/L 02/19/14 07:33 107-06-21.0 1 1,1-Dichloroethene ND ug/L 02/19/14 07:33 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 02/19/14 07:33 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 02/19/14 07:33 156-60-51.0 1 1,2-Dichloropropane ND ug/L 02/19/14 07:33 78-87-51.0 1 1,3-Dichloropropane ND ug/L 02/19/14 07:33 142-28-91.0 1 2,2-Dichloropropane ND ug/L 02/19/14 07:33 594-20-71.0 1 1,1-Dichloropropene ND ug/L 02/19/14 07:33 563-58-61.0 1 cis-1,3-Dichloropropene ND ug/L 02/19/14 07:33 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 02/19/14 07:33 10061-02-61.0 1 Diisopropyl ether ND ug/L 02/19/14 07:33 108-20-31.0 1 Ethylbenzene ND ug/L 02/19/14 07:33 100-41-41.0 1 Hexachloro-1,3-butadiene ND ug/L 02/19/14 07:33 87-68-31.0 1 2-Hexanone ND ug/L 02/19/14 07:33 591-78-65.0 1 p-Isopropyltoluene ND ug/L 02/19/14 07:33 99-87-61.0 1 Methylene Chloride ND ug/L 02/19/14 07:33 75-09-22.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 02/19/14 07:33 108-10-15.0 1 Methyl-tert-butyl ether ND ug/L 02/19/14 07:33 1634-04-41.0 1 Naphthalene ND ug/L 02/19/14 07:33 91-20-31.0 1 Styrene ND ug/L 02/19/14 07:33 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 02/19/14 07:33 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 02/19/14 07:33 79-34-51.0 1 Tetrachloroethene ND ug/L 02/19/14 07:33 127-18-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/20/2014 12:55 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 19 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189824 MN1047 SPG PRINTS Sample: TRIP BLANK Lab ID: 92189824004 Collected: 02/17/14 00:00 Received: 02/17/14 16:05 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 8260 MSV Low Level Analytical Method: EPA 8260 Toluene ND ug/L 02/19/14 07:33 108-88-31.0 1 1,2,3-Trichlorobenzene ND ug/L 02/19/14 07:33 87-61-61.0 1 1,2,4-Trichlorobenzene ND ug/L 02/19/14 07:33 120-82-11.0 1 1,1,1-Trichloroethane ND ug/L 02/19/14 07:33 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 02/19/14 07:33 79-00-51.0 1 Trichloroethene ND ug/L 02/19/14 07:33 79-01-61.0 1 Trichlorofluoromethane ND ug/L 02/19/14 07:33 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 02/19/14 07:33 96-18-41.0 1 Vinyl acetate ND ug/L 02/19/14 07:33 108-05-42.0 1 Vinyl chloride ND ug/L 02/19/14 07:33 75-01-41.0 1 Xylene (Total)ND ug/L 02/19/14 07:33 1330-20-72.0 1 m&p-Xylene ND ug/L 02/19/14 07:33 179601-23-12.0 1 o-Xylene ND ug/L 02/19/14 07:33 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)99 %02/19/14 07:33 460-00-470-130 1 1,2-Dichloroethane-d4 (S)97 %02/19/14 07:33 17060-07-070-130 1 Toluene-d8 (S)101 %02/19/14 07:33 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: 02/20/2014 12:55 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 19 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92189824 MN1047 SPG PRINTS QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/25828 EPA 8260 EPA 8260 8260 MSV Low Level Associated Lab Samples: 92189824001, 92189824002, 92189824003, 92189824004 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1139626 Associated Lab Samples:92189824001, 92189824002, 92189824003, 92189824004 Matrix: Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 02/19/14 05:04 1,1,1-Trichloroethane ug/L ND 1.0 02/19/14 05:04 1,1,2,2-Tetrachloroethane ug/L ND 1.0 02/19/14 05:04 1,1,2-Trichloroethane ug/L ND 1.0 02/19/14 05:04 1,1-Dichloroethane ug/L ND 1.0 02/19/14 05:04 1,1-Dichloroethene ug/L ND 1.0 02/19/14 05:04 1,1-Dichloropropene ug/L ND 1.0 02/19/14 05:04 1,2,3-Trichlorobenzene ug/L ND 1.0 02/19/14 05:04 1,2,3-Trichloropropane ug/L ND 1.0 02/19/14 05:04 1,2,4-Trichlorobenzene ug/L ND 1.0 02/19/14 05:04 1,2-Dibromo-3-chloropropane ug/L ND 5.0 02/19/14 05:04 1,2-Dibromoethane (EDB)ug/L ND 1.0 02/19/14 05:04 1,2-Dichlorobenzene ug/L ND 1.0 02/19/14 05:04 1,2-Dichloroethane ug/L ND 1.0 02/19/14 05:04 1,2-Dichloropropane ug/L ND 1.0 02/19/14 05:04 1,3-Dichlorobenzene ug/L ND 1.0 02/19/14 05:04 1,3-Dichloropropane ug/L ND 1.0 02/19/14 05:04 1,4-Dichlorobenzene ug/L ND 1.0 02/19/14 05:04 2,2-Dichloropropane ug/L ND 1.0 02/19/14 05:04 2-Butanone (MEK)ug/L ND 5.0 02/19/14 05:04 2-Chlorotoluene ug/L ND 1.0 02/19/14 05:04 2-Hexanone ug/L ND 5.0 02/19/14 05:04 4-Chlorotoluene ug/L ND 1.0 02/19/14 05:04 4-Methyl-2-pentanone (MIBK) ug/L ND 5.0 02/19/14 05:04 Acetone ug/L ND 25.0 02/19/14 05:04 Benzene ug/L ND 1.0 02/19/14 05:04 Bromobenzene ug/L ND 1.0 02/19/14 05:04 Bromochloromethane ug/L ND 1.0 02/19/14 05:04 Bromodichloromethane ug/L ND 1.0 02/19/14 05:04 Bromoform ug/L ND 1.0 02/19/14 05:04 Bromomethane ug/L ND 2.0 02/19/14 05:04 Carbon tetrachloride ug/L ND 1.0 02/19/14 05:04 Chlorobenzene ug/L ND 1.0 02/19/14 05:04 Chloroethane ug/L ND 1.0 02/19/14 05:04 Chloroform ug/L ND 1.0 02/19/14 05:04 Chloromethane ug/L ND 1.0 02/19/14 05:04 cis-1,2-Dichloroethene ug/L ND 1.0 02/19/14 05:04 cis-1,3-Dichloropropene ug/L ND 1.0 02/19/14 05:04 Dibromochloromethane ug/L ND 1.0 02/19/14 05:04 Dibromomethane ug/L ND 1.0 02/19/14 05:04 Dichlorodifluoromethane ug/L ND 1.0 02/19/14 05:04 Diisopropyl ether ug/L ND 1.0 02/19/14 05:04 Ethylbenzene ug/L ND 1.0 02/19/14 05:04 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/20/2014 12:55 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 19 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92189824 MN1047 SPG PRINTS Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1139626 Associated Lab Samples:92189824001, 92189824002, 92189824003, 92189824004 Matrix: Water Analyzed Hexachloro-1,3-butadiene ug/L ND 1.0 02/19/14 05:04 m&p-Xylene ug/L ND 2.0 02/19/14 05:04 Methyl-tert-butyl ether ug/L ND 1.0 02/19/14 05:04 Methylene Chloride ug/L ND 2.0 02/19/14 05:04 Naphthalene ug/L ND 1.0 02/19/14 05:04 o-Xylene ug/L ND 1.0 02/19/14 05:04 p-Isopropyltoluene ug/L ND 1.0 02/19/14 05:04 Styrene ug/L ND 1.0 02/19/14 05:04 Tetrachloroethene ug/L ND 1.0 02/19/14 05:04 Toluene ug/L ND 1.0 02/19/14 05:04 trans-1,2-Dichloroethene ug/L ND 1.0 02/19/14 05:04 trans-1,3-Dichloropropene ug/L ND 1.0 02/19/14 05:04 Trichloroethene ug/L ND 1.0 02/19/14 05:04 Trichlorofluoromethane ug/L ND 1.0 02/19/14 05:04 Vinyl acetate ug/L ND 2.0 02/19/14 05:04 Vinyl chloride ug/L ND 1.0 02/19/14 05:04 Xylene (Total)ug/L ND 2.0 02/19/14 05:04 1,2-Dichloroethane-d4 (S)%95 70-130 02/19/14 05:04 4-Bromofluorobenzene (S)%100 70-130 02/19/14 05:04 Toluene-d8 (S)%103 70-130 02/19/14 05:04 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1139627LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 43.350 87 70-130 1,1,1-Trichloroethane ug/L 43.950 88 70-130 1,1,2,2-Tetrachloroethane ug/L 41.650 83 70-130 1,1,2-Trichloroethane ug/L 46.950 94 70-130 1,1-Dichloroethane ug/L 42.350 85 70-130 1,1-Dichloroethene ug/L 42.250 84 70-132 1,1-Dichloropropene ug/L 45.150 90 70-130 1,2,3-Trichlorobenzene ug/L 39.750 79 70-135 1,2,3-Trichloropropane ug/L 40.650 81 70-130 1,2,4-Trichlorobenzene ug/L 39.550 79 70-134 1,2-Dibromo-3-chloropropane ug/L 37.650 75 70-130 1,2-Dibromoethane (EDB)ug/L 43.150 86 70-130 1,2-Dichlorobenzene ug/L 40.550 81 70-130 1,2-Dichloroethane ug/L 41.750 83 70-130 1,2-Dichloropropane ug/L 44.950 90 70-130 1,3-Dichlorobenzene ug/L 40.050 80 70-130 1,3-Dichloropropane ug/L 41.650 83 70-130 1,4-Dichlorobenzene ug/L 40.050 80 70-130 2,2-Dichloropropane ug/L 38.050 76 58-145 2-Butanone (MEK)ug/L 82.6100 83 70-145 2-Chlorotoluene ug/L 40.850 82 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: 02/20/2014 12:55 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 19 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92189824 MN1047 SPG PRINTS Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1139627LABORATORY CONTROL SAMPLE: LCSSpike 2-Hexanone ug/L 84.5100 85 70-144 4-Chlorotoluene ug/L 41.850 84 70-130 4-Methyl-2-pentanone (MIBK) ug/L 87.5100 87 70-140 Acetone ug/L 75.6100 76 50-175 Benzene ug/L 45.050 90 70-130 Bromobenzene ug/L 40.650 81 70-130 Bromochloromethane ug/L 46.550 93 70-130 Bromodichloromethane ug/L 46.450 93 70-130 Bromoform ug/L 41.450 83 70-130 Bromomethane ug/L 45.350 91 54-130 Carbon tetrachloride ug/L 42.250 84 70-132 Chlorobenzene ug/L 41.450 83 70-130 Chloroethane ug/L 38.950 78 64-134 Chloroform ug/L 43.050 86 70-130 Chloromethane ug/L 36.250 72 64-130 cis-1,2-Dichloroethene ug/L 42.950 86 70-131 cis-1,3-Dichloropropene ug/L 47.050 94 70-130 Dibromochloromethane ug/L 41.850 84 70-130 Dibromomethane ug/L 44.550 89 70-131 Dichlorodifluoromethane ug/L 35.650 71 56-130 Diisopropyl ether ug/L 43.750 87 70-130 Ethylbenzene ug/L 41.850 84 70-130 Hexachloro-1,3-butadiene ug/L 41.950 84 70-130 m&p-Xylene ug/L 86.4100 86 70-130 Methyl-tert-butyl ether ug/L 45.450 91 70-130 Methylene Chloride ug/L 43.650 87 63-130 Naphthalene ug/L 41.750 83 70-138 o-Xylene ug/L 44.050 88 70-130 p-Isopropyltoluene ug/L 45.050 90 70-130 Styrene ug/L 45.950 92 70-130 Tetrachloroethene ug/L 41.850 84 70-130 Toluene ug/L 43.850 88 70-130 trans-1,2-Dichloroethene ug/L 42.050 84 70-130 trans-1,3-Dichloropropene ug/L 46.150 92 70-132 Trichloroethene ug/L 43.750 87 70-130 Trichlorofluoromethane ug/L 38.150 76 62-133 Vinyl acetate ug/L 92.9100 93 66-157 Vinyl chloride ug/L 41.950 84 69-130 Xylene (Total)ug/L 130150 87 70-130 1,2-Dichloroethane-d4 (S)%94 70-130 4-Bromofluorobenzene (S)%102 70-130 Toluene-d8 (S)%102 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: 02/20/2014 12:55 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 19 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92189824 MN1047 SPG PRINTS Parameter Units MS Result % Rec Limits Qual% RecConc. 1140089MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92189824003 1140090 MSD Result MSD % Rec RPD MSDMS Spike Conc. 1,1-Dichloroethene ug/L 50 116 70-166116 050ND58.0 57.8 Benzene ug/L 50 121 70-148120 150ND60.6 60.0 Chlorobenzene ug/L 50 113 70-146111 250ND56.7 55.7 Toluene ug/L 50 112 70-155109 350ND55.8 54.4 Trichloroethene ug/L 50 121 69-151119 250ND60.5 59.4 1,2-Dichloroethane-d4 (S) %88 70-13090 4-Bromofluorobenzene (S) %100 70-130100 Toluene-d8 (S)%97 70-13096 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/20/2014 12:55 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 19 #=QL# QUALIFIERS Pace Project No.: Project: 92189824 MN1047 SPG PRINTS DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of the sample aliquot, or moisture content. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PRL - Pace Reporting Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - CharlottePASI-C REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/20/2014 12:55 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 19 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92189824 MN1047 SPG PRINTS Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92189824001 MSV/25828MW-3-21714 EPA 8260 92189824002 MSV/25828MW-11-21714 EPA 8260 92189824003 MSV/25828MW-8-21714 EPA 8260 92189824004 MSV/25828TRIP BLANK EPA 8260 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/20/2014 12:55 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 19 Page 18 of 19 Page 19 of 19 #=CL# February 21, 2014 LIMS USE: FR - KEVIN PHILPY LIMS OBJECT ID: 92189970 92189970 Project: Pace Project No.: RE: Kevin Philpy Geosyntec Consultants 1300 South Mint Street Charlotte, NC 28203 SPG PRINTS Dear Kevin Philpy: Enclosed are the analytical results for sample(s) received by the laboratory on February 18, 2014. 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. If you have any questions concerning this report, please feel free to contact me. Sincerely, Angela Baioni angela.baioni@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 11 #=CP# CERTIFICATIONS Pace Project No.: Project: 92189970 SPG PRINTS Asheville Certification IDs 2225 Riverside Dr., Asheville, NC 28804Florida/NELAP Certification #: E87648 Massachusetts Certification #: M-NC030North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40South Carolina Certification #: 99030001 West Virginia Certification #: 356Virginia/VELAP Certification #: 460222 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 11 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92189970 SPG PRINTS Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92189970001 SB-1 EPA 6010 3 PASI-AJMW 92189970002 SB-2 EPA 6010 3 PASI-AJMW 92189970003 SB-3 EPA 6010 3 PASI-AJMW 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 11 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189970 SPG PRINTS Sample: SB-1 Lab ID: 92189970001 Collected: 02/18/14 10:25 Received: 02/18/14 14:22 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3010 Chromium 2200 ug/L 02/21/14 13:50 7440-47-3 M602/20/14 10:4050.0 10 Copper 2430 ug/L 02/21/14 13:50 7440-50-8 M602/20/14 10:4050.0 10 Nickel 920 ug/L 02/21/14 13:50 7440-02-0 M602/20/14 10:4050.0 10 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/21/2014 04:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 11 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189970 SPG PRINTS Sample: SB-2 Lab ID: 92189970002 Collected: 02/18/14 11:45 Received: 02/18/14 14:22 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3010 Chromium 1540 ug/L 02/21/14 14:02 7440-47-302/20/14 10:4050.0 10 Copper 2760 ug/L 02/21/14 14:02 7440-50-802/20/14 10:4050.0 10 Nickel 816 ug/L 02/21/14 14:02 7440-02-002/20/14 10:4050.0 10 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/21/2014 04:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 11 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189970 SPG PRINTS Sample: SB-3 Lab ID: 92189970003 Collected: 02/18/14 13:25 Received: 02/18/14 14:22 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3010 Chromium 263000 ug/L 02/21/14 14:19 7440-47-302/20/14 10:40500 100 Copper 78200 ug/L 02/21/14 14:05 7440-50-802/20/14 10:4050.0 10 Nickel 38300 ug/L 02/21/14 14:05 7440-02-002/20/14 10:4050.0 10 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/21/2014 04:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 11 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92189970 SPG PRINTS QC Batch: QC Batch Method: Analysis Method: Analysis Description: MPRP/15270 EPA 3010 EPA 6010 6010 MET Associated Lab Samples: 92189970001, 92189970002, 92189970003 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1141170 Associated Lab Samples:92189970001, 92189970002, 92189970003 Matrix: Water Analyzed Chromium ug/L ND 5.0 02/21/14 00:54 Copper ug/L ND 5.0 02/21/14 00:54 Nickel ug/L ND 5.0 02/21/14 00:54 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1141171LABORATORY CONTROL SAMPLE: LCSSpike Chromium ug/L 488500 98 80-120 Copper ug/L 504500 101 80-120 Nickel ug/L 496500 99 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1141172MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92189970001 1141173 MSD Result MSD % Rec RPD MSDMS Spike Conc. Chromium ug/L M65005475-1256 1050022002470 2230 Copper ug/L M65009275-12554 750024302890 2700 Nickel ug/L M65008275-12570 55009201330 1270 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/21/2014 04:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 11 #=QL# QUALIFIERS Pace Project No.: Project: 92189970 SPG PRINTS DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of the sample aliquot, or moisture content. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PRL - Pace Reporting Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - AshevillePASI-A ANALYTE QUALIFIERS Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution.M6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/21/2014 04:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 11 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92189970 SPG PRINTS Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92189970001 MPRP/15270 ICP/13854SB-1 EPA 3010 EPA 6010 92189970002 MPRP/15270 ICP/13854SB-2 EPA 3010 EPA 6010 92189970003 MPRP/15270 ICP/13854SB-3 EPA 3010 EPA 6010 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/21/2014 04:07 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 11 Page 10 of 11 Page 11 of 11 #=CL# March 03, 2014 LIMS USE: FR - KEVIN PHILPY LIMS OBJECT ID: 92189826 92189826 Project: Pace Project No.: RE: Kevin Philpy Geosyntec Consultants 10220 Old Columbia Road, Suite Columbia, MD 21046 MN1047 SPG PRINTS Dear Kevin Philpy: Enclosed are the analytical results for sample(s) received by the laboratory on February 17, 2014. 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. If you have any questions concerning this report, please feel free to contact me. Sincerely, Angela Baioni angela.baioni@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 11 #=CP# CERTIFICATIONS Pace Project No.: Project: 92189826 MN1047 SPG PRINTS Asheville Certification IDs 2225 Riverside Dr., Asheville, NC 28804Florida/NELAP Certification #: E87648 Massachusetts Certification #: M-NC030North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40South Carolina Certification #: 99030001 West Virginia Certification #: 356Virginia/VELAP Certification #: 460222 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 11 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92189826 MN1047 SPG PRINTS Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92189826001 MW-11-21714 EPA 6010 3 PASI-AJMW 92189826002 MW-8-21714 EPA 6010 3 PASI-AJMW 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 11 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189826 MN1047 SPG PRINTS Sample: MW-11-21714 Lab ID: 92189826001 Collected: 02/17/14 12:55 Received: 02/17/14 16:05 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3010 Chromium ND ug/L 02/27/14 19:34 7440-47-302/27/14 10:355.0 1 Copper ND ug/L 02/27/14 19:34 7440-50-802/27/14 10:355.0 1 Nickel ND ug/L 02/27/14 19:34 7440-02-002/27/14 10:355.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 03/03/2014 08:58 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 11 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92189826 MN1047 SPG PRINTS Sample: MW-8-21714 Lab ID: 92189826002 Collected: 02/17/14 14:50 Received: 02/17/14 16:05 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit 6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3010 Chromium 6.8 ug/L 02/26/14 18:52 7440-47-302/26/14 11:355.0 1 Copper ND ug/L 02/26/14 18:52 7440-50-802/26/14 11:355.0 1 Nickel ND ug/L 02/26/14 18:52 7440-02-002/26/14 11:355.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 03/03/2014 08:58 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 11 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92189826 MN1047 SPG PRINTS QC Batch: QC Batch Method: Analysis Method: Analysis Description: MPRP/15309 EPA 3010 EPA 6010 6010 MET Associated Lab Samples: 92189826002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1145459 Associated Lab Samples:92189826002 Matrix: Water Analyzed Chromium ug/L ND 5.0 02/26/14 18:46 Copper ug/L ND 5.0 02/26/14 18:46 Nickel ug/L ND 5.0 02/26/14 18:46 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1145460LABORATORY CONTROL SAMPLE: LCSSpike Chromium ug/L 487500 97 80-120 Copper ug/L 495500 99 80-120 Nickel ug/L 515500 103 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1145461MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92189826002 1145462 MSD Result MSD % Rec RPD MSDMS Spike Conc. Chromium ug/L 500 96 75-12597 15006.8 486 490 Copper ug/L 500 97 75-12598 1500ND487 491 Nickel ug/L 500 100 75-125101 1500ND506 509 Parameter Units MS Result % Rec Limits Qual% RecConc. 1145463MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92190962003 1145464 MSD Result MSD % Rec RPD MSDMS Spike Conc. Chromium ug/L 500 96 75-12598 1500ND484 490 Copper ug/L 500 97 75-12598 1500ND483 489 Nickel ug/L 500 95 75-12596 150018.2 492 497 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 03/03/2014 08:58 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 11 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92189826 MN1047 SPG PRINTS QC Batch: QC Batch Method: Analysis Method: Analysis Description: MPRP/15320 EPA 3010 EPA 6010 6010 MET Associated Lab Samples: 92189826001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1146543 Associated Lab Samples:92189826001 Matrix: Water Analyzed Chromium ug/L ND 5.0 02/27/14 19:19 Copper ug/L ND 5.0 02/27/14 19:19 Nickel ug/L ND 5.0 02/27/14 19:19 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1146544LABORATORY CONTROL SAMPLE: LCSSpike Chromium ug/L 464500 93 80-120 Copper ug/L 481500 96 80-120 Nickel ug/L 474500 95 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1146545MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92189826001 1146546 MSD Result MSD % Rec RPD MSDMS Spike Conc. Chromium ug/L 500 91 75-12593 1500ND458 464 Copper ug/L 500 94 75-12595 1500ND473 477 Nickel ug/L 500 92 75-12594 2500ND462 469 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 03/03/2014 08:58 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 11 #=QL# QUALIFIERS Pace Project No.: Project: 92189826 MN1047 SPG PRINTS DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of the sample aliquot, or moisture content. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PRL - Pace Reporting Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - AshevillePASI-A REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 03/03/2014 08:58 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 11 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92189826 MN1047 SPG PRINTS Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92189826001 MPRP/15320 ICP/13902MW-11-21714 EPA 3010 EPA 6010 92189826002 MPRP/15309 ICP/13892MW-8-21714 EPA 3010 EPA 6010 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 03/03/2014 08:58 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 11 Page 10 of 11 Page 11 of 11