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HomeMy WebLinkAboutNCW-703_CharlotteNC_NCDENR_Release_Reporting_Form_2013_12_11U S T -6 1 2 4 -H o u r R e l e a s e a n d U S T L e a k R e p o r t i n g F o r m . F o r R e l e a s e s i n N C T h i s f o r m s h o u l d b e c o m p l e t e d a n d s u b m i t t e d t o t h e U S T S e c t i o n ’s r e g i o n a l o f f i c e f o l l o w i n g a k n o w n o r s u s p e c t e d r e l e a s e f r o m a n u n d e r g r o u n d s t o r a g e t a n k (U S T ) s y s t e m . T h i s f o r m i s r e q u i r e d t o b e s u b m i t t e d w i t h i n 2 4 h o u r s o f d i s c o v e r y o f a k n o w n o r s u s p e c t e d r e l e a s e (D W M U S E O N L Y ) I n c i d e n t # ________ R i s k (H ,I ,L ,U )_______ R e c e i v e d O n ________ R e c e i v e d B y ________ R e p o r t e d b y (c i r c l e o n e ): P h o n e , F a x o r R e p o r t R e g i o n _______ S u s p e c t e d C o n t a m i n a t i o n ? (Y /N ) ________ C o n f i r m e d G W C o n t a m i n a t i o n ? (Y /N ) ______ C o n f i r m e d S o i l C o n t a m i n a t i o n ?(Y /N ) ______ S a m p l e s T a k e n ?(Y /N ) ______ F r e e P r o d u c t ? (Y /N ) _____ I f Y e s , S t a t e G r e a t e s t T h i c k n e s s ______________ F a c i l i t y I D N u m b e r ______________ D a t e L e a k D i s c o v e r e d ___________ C o m m /N o n -C o m m e r c i a l ? ________ R e g /N o n -r e g u l a t e d ? _____________ I N C I D E N T D E S C R I P T I O N I n c i d e n t N a m e : A d d r e s s : C o u n t y : C i t y /T o w n : Z i p C o d e : R e g i o n a l O f f i c e (c i r c l e o n e ): A s h e v i l l e , M o o r e s v i l l e , F a y e t t e v i l l e , R a l e i g h , W a s h i n g t o n , W i l m i n g t o n , W i n s t o n -S a l e m L a t i t u d e (d e c i m a l d e g r e e s ): L o n g i t u d e (d e c i m a l d e g r e e s ) : O b t a i n e d b y : B r i e f l y d e s c r i b e s u s p e c t e d o r c o n f i r m e d r e l e a s e : (i n c l u d i n g b u t n o t l i m i t e d t o : n a t u r e o f r e l e a s e , d a t e o f r e l e a s e , a m o u n t o f r e l e a s e , a m o u n t o f f r e e p r o d u c t p r e s e n t a n d r e c o v e r y e f f o r t s , i n i t i a l r e s p o n s e s c o n d u c t e d , i m p a c t s t o r e c e p t o r s ) G P S T o p o g r a p h i c m a p G I S A d d r e s s m a t c h i n g O t h e r U n k n o w n D e s c r i b e l o c a t i o n : H O W R E L E A S E W A S D I S C O V E R E D (R e l e a s e C o d e ) (C h e c k o n e ) R e l e a s e D e t e c t i o n E q u i p m e n t o r M e t h o d s D u r i n g U S T C l o s u r e /R e m o v a l P r o p e r t y T r a n s f e r V i s u a l /O d o r W a t e r i n T a n k W a t e r S u p p l y W e l l C o n t a m i n a t i o n G r o u n d w a t e r C o n t a m i n a t i o n S u r f a c e W a t e r C o n t a m i n a t i o n O t h e r (s p e c i f y ) _______________ S O U R C E O F C O N T A M I N A T I O N S o u r c e o f R e l e a s e (C h e c k o n e t o i n d i c a t e p r i m a r y s o u r c e ) C a u s e o f R e l e a s e (C h e c k o n e t o i n d i c a t e p r i m a r y c a u s e ) T y p e o f R e l e a s e (C h e c k o n e ) P r o d u c t T y p e R e l e a s e d (C h e c k o n e t o i n d i c a t e p r i m a r y p r o d u c t t y p e r e l e a s e d ) T a n k P i p i n g D i s p e n s e r S u b m e r s i b l e T u r b i n e P u m p D e l i v e r y P r o b l e m O t h e r U n k n o w n D e f i n i t i o n s p r e s e n t e d o n r e v e r s e S p i l l O v e r f i l l C o r r o s i o n P h y s i c a l o r M e c h a n i c a l D a m a g e I n s t a l l P r o b l e m O t h e r U n k n o w n D e f i n i t i o n s p r e s e n t e d o n r e v e r s e P e t r o l e u m N o n -P e t r o l e u m B o t h L o c a t i o n (C h e c k o n e ) F a c i l i t y R e s i d e n c e O t h e r G a s o l i n e / D i e s e l / K e r o s e n e H e a t i n g O i l O t h e r P e t r o l e u m P r o d u c t s M e t a l s O t h e r I n o r g a n i c s O t h e r O r g a n i c s D i e s e l /V e g . O i l B l e n d V e g e t a b l e O i l 1 0 0 % E 1 0 – E 2 0 E 2 1 – E 8 4 E 8 5 – E 9 9 E t h a n o l 1 0 0 % E 0 1 – E 0 9 O w n e r s h i p 1 . M u n i c i p a l 2 . M i l i t a r y 3 . U n k n o w n 4 . P r i v a t e 5 . F e d e r a l 6 . C o u n t y 7 . S t a t e O p e r a t i o n T y p e 1 . P u b l i c S e r v i c e 2 . A g r i c u l t u r a l 3 . R e s i d e n t i a l 4 . E d u c a t i o n /R e l i g . 5 . I n d u s t r i a l 6 . C o m m e r c i a l 7 . M i n i n g U S T F o r m 6 1 (0 2 /0 8 ) P a g e 1 o f 2 Ç Ç Ç Ç Ò ï î ñ ï ð ñ ï í Ý ±³³ Ò ±²ó ®»¹«´¿¬»¼ Ý ¸¿®´±¬¬» Ò Ý É ó é ð í ï ï ð ð É »-¬ Ì ®¿¼» Í ¬®»»¬ Ó »½µ´»²¾»®¹ Ý ¸¿®´±¬¬» î è î ð î í ë ò î í ë ê ó è ð ò è ë í ç Í ·¬» ·- ¿ ï ò î é ó ¿½®» °¿®½»´ ±º ª¿½¿²¬ ´¿²¼ò Ì »¬®¿ Ì »½¸ô × ²½ò °»®º±®³»¼ ¿ -·¬» ¿--»--³»²¬ ±² Ò ±ª»³¾»® ï ë ô î ð ï í ò Í ·¨ ¾±®·²¹- ©»®» ¿¼ª¿²½»¼ ¬± ®»º«-¿´ò ß -·²¹´» »¨½»»¼¿²½» º±® Ý ç ó Ý ï ð ¿®±³¿¬·½- ©¿- ¼»¬»½¬»¼ ·² -±·´ ¾±®·²¹ Í Þ ó ï ¿²¼ ¿ -·²¹´» »¨½»»¼¿²½» º±® Û Ð Ø ·² ¹®±«²¼©¿¬»® ©¿- ¼»¬»½¬»¼ ·² Í Þ ó ê ò Ì ¿¾´» ©·¬¸ ¿²¿´§¬·½¿´ ®»-«´¬- ¿²¼ ¿ º·¹«®» -¸±©·²¹ ¬¸» ¾±®·²¹ ´±½¿¬·±²- ·- ¿¬¬¿½¸»¼ò È È Ü «» ¼·´·¹»²½» ±º °®±°»®¬§ ½±²¼·¬·±²ò È È È È È ª¿½¿²¬ °¿®½»´ I M P A C T O N D R I N K I N G W A T E R S U P P L I E S W a t e r S u p p l y W e l l s A f f e c t e d ? 1 . Y e s 2 . N o 3 . U n k n o w n N u m b e r o f W a t e r S u p p l y W e l l s A f f e c t e d __________________ W a t e r S u p p l y W e l l s C o n t a m i n a t e d : (I n c l u d e U s e r s N a m e s , A d d r e s s e s a n d P h o n e N u m b e r s . A t t a c h a d d i t i o n a l s h e e t i f n e c e s s a r y ) 1 .2 .3 . U S T S Y S T E M O W N E R U S T O w n e r /C o m p a n y P o i n t o f C o n t a c t A d d r e s s C i t y S t a t e Z i p C o d e T e l e p h o n e N u m b e r U S T S Y S T E M O P E R A T O R U S T O p e r a t o r /C o m p a n y A d d r e s s C i t y S t a t e Z i p C o d e T e l e p h o n e N u m b e r L A N D O W N E R A T L O C A T I O N O F U S T I N C I D E N T L a n d o w n e r A d d r e s s C i t y S t a t e Z i p C o d e T e l e p h o n e N u m b e r D r a w S k e t c h o f A r e a (s h o w i n g t w o m a j o r r o a d i n t e r s e c t i o n s ) o r A t t a c h M a p P e r s o n R e p o r t i n g I n c i d e n t C o m p a n y T e l e p h o n e N u m b e r T i t l e A d d r e s s D a t e U S T F o r m 6 1 (0 2 /0 8 ) P a g e 2 o f 2 D e f i n i t i o n s o f S o u r c e s T a n k : m e a n s t h e t a n k t h a t s t o r e s t h e p r o d u c t a n d i s p a r t o f t h e u n d e r g r o u n d s t o r a g e t a n k s y s t e m P i p i n g : m e a n s t h e p i p i n g a n d c o n n e c t o r s r u n n i n g f r o m t h e t a n k o r s u b m e r s i b l e t u r b i n e p u m p t o t h e d i s p e n s e r o r o t h e r e n d -u s e e q u i p m e n t (V e n t , v a p o r r e c o v e r y , o r f i l l l i n e s a r e e x c l u d e d .) D i s p e n s e r :i n c l u d e s t h e d i s p e n s e r a n d t h e e q u i p m e n t u s e d t o c o n n e c t t h e d i s p e n s e r t o t h e p i p i n g (e .g ., a r e l e a s e f r o m a s u c t i o n p u m p o r f r o m c o m p o n e n t s l o c a t e d a b o v e t h e s h e a r v a l v e ) S u b m e r s i b l e T u r b i n e P u m p (S T P ) A r e a i n c l u d e s t h e s u b m e r s i b l e t u r b i n e p u m p h e a d (t y p i c a l l y l o c a t e d i n t h e t a n k s u m p ), t h e l i n e l e a k d e t e c t o r , a n d t h e p i p i n g t h a t c o n n e c t s t h e s u b m e r s i b l e t u r b i n e p u m p t o t h e t a n k D e l i v e r y P r o b l e m : i d e n t i f i e s r e l e a s e s t h a t o c c u r r e d d u r i n g p r o d u c t d e l i v e r y t o t h e t a n k . (T y p i c a l c a u s e s a s s o c i a t e d w i t h t h i s s o u r c e a r e s p i l l s a n d o v e r f i l l s .) O t h e r : s e r v e s a s t h e o p t i o n t o u s e w h e n t h e r e l e a s e s o u r c e i s k n o w n b u t d o e s n o t f i t i n t o o n e o f t h e p r e c e d i n g c a t e g o r i e s (e .g ., f o r r e l e a s e s f r o m v e n t l i n e s , v a p o r r e c o v e r y l i n e s , a n d f i l l l i n e s ) U n k n o w n : i d e n t i f i e s r e l e a s e s f o r w h i c h t h e s o u r c e h a s n o t b e e n d e t e r m i n e d D e f i n i t i o n s o f C a u s e s S p i l l : u s e t h i s c a u s e w h e n a s p i l l o c c u r s (e .g ., w h e n t h e d e l i v e r y h o s e i s d i s c o n n e c t e d f r o m t h e t a n k f i l l p i p e o r w h e n t h e n o z z l e i s r e m o v e d f r o m t h e d i s p e n s e r ) O v e r f i l l : u s e w h e n a n o v e r f i l l o c c u r s (e .g ., o v e r f i l l s m a y o c c u r f r o m t h e f i l l p i p e a t t h e t a n k o r w h e n t h e n o z z l e f a i l s t o s h u t o f f a t t h e d i s p e n s e r ) P h y s i c a l o r M e c h a n i c a l D a m a g e :u s e f o r a l l t y p e s o f p h y s i c a l o r m e c h a n i c a l d a m a g e , e x c e p t c o r r o s i o n (e .g ., p u n c t u r e o f t a n k o r p i p i n g , l o o s e f i t t i n g s , b r o k e n c o m p o n e n t s , a n d c o m p o n e n t s t h a t h a v e c h a n g e d d i m e n s i o n ) C o r r o s i o n :u s e w h e n a m e t a l t a n k , p i p i n g , o r o t h e r c o m p o n e n t h a s a r e l e a s e d u e t o c o r r o s i o n (e .g ., f o r s t e e l ,c o r r o s i o n t a k e s t h e f o r m o f r u s t ) I n s t a l l a t i o n P r o b l e m : u s e w h e n t h e p r o b l e m i s d e t e r m i n e d t o h a v e o c c u r r e d s p e c i f i c a l l y b e c a u s e t h e U S T s y s t e m w a s n o t i n s t a l l e d p r o p e r l y O t h e r : u s e t h i s o p t i o n w h e n t h e c a u s e i s k n o w n b u t d o e s n o t f i t i n t o o n e o f t h e p r e c e d i n g c a t e g o r i e s (e .g ., p u t t i n g r e g u l a t e d s u b s t a n c e s i n t o m o n i t o r i n g w e l l s ) U n k n o w n : u s e w h e n t h e c a u s e h a s n o t b e e n d e t e r m i n e d Þ ¿²µ ±º ß ³»®·½¿ Ý ±®°±®¿¬» É ±®µ°´¿½» ï ð î ð Ò ò Ú ®»²½¸ Í ¬®»»¬ É ·´³·²¹¬±² Ü Û ï ç è è ì í ð î ó ì î ð ó è ï í ï Ú ·¹«®» ¿¬¬¿½¸»¼ Î ±² Ù ®±ª»® Ì »¬®¿ Ì »½¸ô × ²½ò ê ï ë ó í ì é ó ì é ê í Ñ °»®¿¬·±²- Ó ¿²¿¹»® é ï î Ó »´®±-» ß ª»ò ô Ò ¿-¸ª·´´»ô Ì Ò í é î ï ï Ü »½»³¾»® ï ï ô î ð ï í ® 0 2,0001,000 FeetSOURCE: MODIFIED FROM USGS, MOUNTAIN ISLAND LAKE, NC 1997& DERITA, NC 1993 & CHARLOTTE WEST, NC 1993& CHARLOTTE EAST, NC 1988 QUADRANGLES. FIGURE 1SITE LOCATION MAP D a t e S a v e d : 1 2 /9 /2 0 1 3 1 1 :1 4 :3 4 A M U s e r : d a l e .v o n b u s c h P a t h : C :\C A D D \P \2 2 1 0 \C h a r l o t t e \C h a r l o t t e _F i g 1 .m x d CHARLOTTE - NCW-7031100 WEST TRADE STREETCHARLOTTE, NORTH CAROLINA Property Boundary SITELOCATION ® 0 10050 FeetSOURCE: MODIFIED FROM BING MAPS HYBRID, 2011-2012. FIGURE 2BORING LOCATION MAP D a t e S a v e d : 1 2 /9 /2 0 1 3 1 1 :0 3 :3 8 A M U s e r : d a l e .v o n b u s c h P a t h : C :\C A D D \P \2 2 1 0 \C h a r l o t t e \C h a r l o t t e _B o r i n g s .m x d CHARLOTTE - NCW-7031100 WEST TRADE STREETCHARLOTTE, NORTH CAROLINA Property Boundary NCW-703 Former Tank Area Former Soil Stockpiles &(Soil Boring Location &( B4 &(B1 &( B3&( B2 &( B5 &( B6 Direction ofGroundwater Flow W 5th St N S y c a m o r e S t W Trade St SB-1 SB-1 SB-2 SB-3 SB-3 SB-4 SB-4 SB-5 SB-5 SB-6 503 17.1 0.1 0.3 0.2 0.2 2.5 0.0 0.0 0.1 15-17 21-23 7-9 10-12 5-7 10-12 17-19 10-12 12-14 12-14 Chemicals of Concern(mg/kg)2 Analytical Method Detected Constituent Acetone ND 0.0277 J ND 0.0757 0.0349 J 0.118 0.0360 J ND 0.0796 ND 14,000 360,000 Benzene ND 0.0018 J ND ND ND 0.0045 J ND ND ND ND 18.0 164 n-Butylbenzene 17.90 0.0055 ND ND ND ND ND ND ND ND 626 16,350 sec-Butylbenzene 6.56 0.0031 J ND ND ND ND ND ND ND ND 626 16,350 Ethylbenzene 33.50 0.176 ND ND ND ND ND ND ND ND 1,560 40,000 Isopropylbenzene 11.70 0.0151 ND ND ND ND ND ND ND ND 1,564 40,880 p-Isopropyltoluene 3.47 0.0019 J ND ND ND ND ND ND ND ND 100 4,000 Methyl Tert Butyl Ether 0.252 J 0.207 ND ND ND ND 0.0234 ND ND ND 350 3,100 Naphthalene 39.90 0.0995 ND ND ND ND ND ND ND ND 313 8,176 n-Propylbenzene 55.40 0.053 ND ND ND ND ND ND ND ND 626 16,350 1,2,4-Trimethylbenzene 323.00 0.158 J ND ND ND ND ND ND ND ND 782 20,440 1,3,5-Trimethylbenzene 97.80 0.104 ND ND ND ND ND ND ND ND 782 20,440 Toluene 0.0812 J 0.0017 J ND ND ND ND ND ND ND ND 1,200 3,200 Xylene (total)235.00 0.296 J ND ND ND ND ND ND ND ND 3,129 81,760 m,p-Xylene 184.00 0.219 J ND ND ND ND ND ND ND ND -- o-Xylene 51.90 0.21 ND ND ND ND ND ND ND ND -- Benzo(a)anthracene 0.0244 J ND ND ND ND ND ND ND ND ND 0.8800 8.00 Chrysene 0.0237 J ND ND ND ND ND ND ND ND ND 88.0 780 Fluoranthene 0.0507 J ND ND ND ND ND ND ND 0.0262 J ND 620 16400 Fluorene 0.0335 J ND ND ND ND ND ND ND ND ND 620 16400 1-Methylnaphthalene 2.61 ND ND ND ND ND ND ND ND ND 20.0 100 2-Methylnaphthalene 6.84 ND ND ND ND ND ND ND ND ND 63.0 1635 Naphthalene 5.60 ND ND ND ND ND ND ND ND ND 313 8176 Phenanthrene 0.0838 J ND ND ND ND 0.0212 J ND ND ND ND 469 12264 Pyrene 0.0475 J ND ND ND ND ND ND ND 0.0265 J ND 469 12264 Benzene ND ND ND ND ND 0.0824 ND ND ND ND 18.0 164 Ethylbenzene 17.0 0.314 ND ND ND ND ND ND ND ND 1,560 40,000 Methyl Tert Butyl Ether ND 0.309 ND ND ND ND 0.155 ND ND ND 350 3,100 Naphthalene 24.2 ND ND ND ND ND ND ND ND ND 313 8,176 Toluene ND ND ND ND ND 0.0669 J ND ND ND ND 1,200 3,200 m,p-Xylene 62.9 1.49 ND ND ND 0.208 J ND ND ND ND -- o-Xylene 46.9 0.427 ND ND ND 0.178 ND ND ND ND -- C5- C8 Aliphatics (Unadj.)ND ND ND ND ND 4.440 J ND ND ND ND 939 24,528 C9- C12 Aliphatics (Unadj.)399.0 2.310 J ND ND ND ND ND ND ND ND 1,500 40,000 C9- C10 Aromatics (Unadj.)814.0 2.370 J ND ND ND ND ND ND ND ND 469 12,264Benzo(g,h,i)perylene ND ND ND ND ND ND ND 0.156 J ND ND 469 12,264 2-Methylnaphthalene 9.42 ND ND ND ND ND ND ND ND ND 63.0 1,635 Naphthalene 13.80 0.154 JB 0.177 JB 0.169 J 0.151 JB 0.172 J 0.205 JB 0.205 JB 0.210 J 0.207 JB 313 8,176 C11-C22 Aromatics (Unadj.)ND ND ND 11.100 JB b ND 10.800 JB b ND ND 12.100 B b ND 469 12,264 C11-C22 Aromatics ND ND ND 11.000 JB b ND 10.600 JB b ND ND 11.900 B b ND 469 12,264 C9-C18 Aliphatics 914 ND ND ND ND ND ND ND ND ND 1,500 40,000 Chromium 6.3 10 2.3 3.4 13.1 c 25.3 c 10.5 c 29.7 c 41.3 91.2 47.0 1,226 Lead 15.7 4.7 2.9 3.4 9.1 36.1 6.1 7.0 11.8 5.0 400 400 Shaded results indicate a detection above the laboratory MDL; a shaded and bolded detection indicates an exceedence of the applicable MSCC. Notes: 1 Regulatory values obtained from the North Carolina Department of Environment and Natural Resources, Division of Waste Management, Underground Storage Tank Section, Guidelines for Assessment and Corrective Action for UST Releases, Table 1 Maximum Soil Contaminant Concentration Levels (MSCCs), revised April 16, 2012. 2 Only chemicals detected above the laboratory MDL are presented in this table. a Result is from run number 2b Result is from run number 3 c Associated BS recover outside control limits Acronyms:B - Analyte found in associated method blank EPA - U.S. Environmental Protection Agency EPH - Extractable petroleum hydrocarbons ft - Feet GC - Gross ContaminantID - Identification J - Estimated value MDL - Method Detection Limit mg/kg - milligrams per kilogram MSCC - Maximum Soil Contaminant ConcentrationND - Not detected above the MDL PAH - Polyaromatic hydrocarbons PID - Photoionization detector `RCRA - Resource Conservation Recovery Act REV - RevisionMADEP - Massachusetts Department of Environmental Protection SB - Soil boring SVOCs - Semi-volatile organic compounds Unadj. - Unadjusted VOCs - Volatile organic compoundsVPH - Volatile petroleum hydrocarbons -- - Regulatory Limits Not Established SVOCs (EPA 8270D) GC Volatiles (MADEP VPH REV 1.1) GC Semi-volatiles (MADEP EPH REV 1.1) RCRA Metals (EPA 6010C) TABLE 1: SOIL BORING SUMMARY AND ANALYTICAL RESULTS Soil Boring ID PID (mg/kg) Sample Depth (ft) Regulatory Limits1 VOCs (EPA 8260B) Residential Soil Cleanup Levels (mg/kg) Industrial/Commercial Soil Cleanup Levels (mg/kg) SB-6 (SB-6 )Regulatory Limits1 35.0 Chemicals of Concern(µg/L)2 Analytical Method Detected Constituent 2-Methylnaphthalene 3.6 J 12,500 C11-C22 Aromatics (Unadj.)588 31.0 C11-C22 Aromatics 583 31.0 Shaded results indicate a detection above the laboratory MDL; a shaded and bolded detection indicates an exceedence of the applicable GC Level. Notes: 1 Regulatory values obtained from the North Carolina Department of Environment and Natural Resources, Division of Waste Management, Underground Storage Tank Section, Guidelines for Assessment and Corrective Action for UST Releases, Table 2 Gross Contamination Levels for Groundwater, revised April 16, 2012. 2 Only chemicals detected above the laboratory MDL are presented in this table. Acronyms: EPH - Extractable petroleum hydrocarbons ft - Feet GC - Gross Contaminant ID - Identification J - Estimated value MDL - Method Detection Limit µg/L - Micrograms per Liter REV - Revision MADEP - Massachusetts Department of Environmental Protection SB - Soil boring Unadj. - Unadjusted TABLE 2: GROUNDWATER ANALYTICAL RESULTS Soil Boring ID (Sample ID) Total Temporary Well Depth (ft) GC Semi-volatiles (MADEP EPH REV 1.1) GC Levels for Groundwater (µg/L) 12/05/13 Technical Report for Tetra Tech, Inc Bank of America; 1100 W Trade St, Charlotte, NC 103P221049 Accutest Job Number: FA10093 Sampling Date: 11/15/13 Report to: Tetra Tech, Inc 712 Melrose Ave Nashville, TN 37211 ron.grover@tetratech.com ATTN: Ron Grover Total number of pages in report: Certifications: FL (E83510), LA (03051), KS (E-10327), IA (366), IL (200063), NC (573), NJ (FL002), SC (96038001) DoD ELAP (L-A-B L2229), CA (04226CA), TX (T104704404), PA (68-03573), VA (460177), AK, AR, GA, KY, MA, NV, OK, UT, WA This report shall not be reproduced, except in its entirety, without the written approval of Accutest Laboratories. Test results relate only to samples analyzed. Southeast • 4405 Vineland Road • Suite C-15 • Orlando, FL 32811 • tel: 407-425-6700 • fax: 407-425-0707 • http://www.accutest.com Test results contained within this data package meet the requirements of the National Environmental Laboratory Accreditation Program and/or state specific certification programs as applicable. Client Service contact: Andrea Colby 407-425-6700 Harry Behzadi, Ph.D. Laboratory Director Southeast 12/05/13 e-Hardcopy 2.0 Automated Report 198 Accutest Laboratories is the sole authority for authorizing edits or modifications to this document. Unauthorized modification of this report is strictly prohibited. 1 of 198 FA10093 Table of Contents -1- Sections: Section 1: Sample Summary ...................................................................................................3 Section 2: Summary of Hits ....................................................................................................4 Section 3: Sample Results ........................................................................................................8 3.1: FA10093-1: SB-1 (15-17) .............................................................................................9 3.2: FA10093-2: SB-1 (21-23) .............................................................................................19 3.3: FA10093-3: SB-2 (7-9) .................................................................................................28 3.4: FA10093-4: SB-3 (10-12) .............................................................................................38 3.5: FA10093-5: SB-3 (5-7) .................................................................................................47 3.6: FA10093-6: SB-4 (10-12) .............................................................................................55 3.7: FA10093-7: SB-4 (17-19) .............................................................................................63 3.8: FA10093-8: SB-5 (10-12) .............................................................................................71 3.9: FA10093-9: SB-5 (12-14) .............................................................................................79 3.10: FA10093-10: SB-6 (12-14) .........................................................................................87 3.11: FA10093-11: SB-6 ......................................................................................................95 3.12: FA10093-12: TRIP BLANK .......................................................................................101 Section 4: Misc. Forms ............................................................................................................104 4.1: Certification Exceptions ................................................................................................105 4.2: Chain of Custody ...........................................................................................................106 Section 5: GC/MS Volatiles - QC Data Summaries ..............................................................109 5.1: Method Blank Summary ................................................................................................110 5.2: Blank Spike Summary ...................................................................................................122 5.3: Matrix Spike/Matrix Spike Duplicate Summary ...........................................................134 Section 6: GC/MS Semi-volatiles - QC Data Summaries .....................................................146 6.1: Method Blank Summary ................................................................................................147 6.2: Blank Spike Summary ...................................................................................................151 6.3: Matrix Spike/Matrix Spike Duplicate Summary ...........................................................157 Section 7: GC Volatiles - QC Data Summaries .....................................................................161 7.1: Method Blank Summary ................................................................................................162 7.2: Blank Spike/Blank Spike Duplicate Summary ..............................................................165 7.3: Duplicate Summary .......................................................................................................168 Section 8: GC Semi-volatiles - QC Data Summaries ............................................................171 8.1: Method Blank Summary ................................................................................................172 8.2: Blank Spike Summary ...................................................................................................178 8.3: Blank Spike/Blank Spike Duplicate Summary ..............................................................180 8.4: Matrix Spike/Matrix Spike Duplicate Summary ...........................................................182 8.5: Duplicate Summary .......................................................................................................184 Section 9: Metals Analysis - QC Data Summaries ................................................................186 9.1: Prep QC MP26418: Cr,Pb ..............................................................................................187 9.2: Prep QC MP26432: Cr,Pb ..............................................................................................193 1 2 3 4 5 6 7 8 9 2 of 198 FA10093 Accutest Laboratories Sample Summary Tetra Tech, Inc Job No:FA10093 Bank of America; 1100 W Trade St, Charlotte, NC Project No: 103P221049 Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID FA10093-1 11/15/13 08:20 CJ 11/16/13 SO Soil SB-1 (15-17) FA10093-2 11/15/13 08:23 CJ 11/16/13 SO Soil SB-1 (21-23) FA10093-3 11/15/13 08:53 CJ 11/16/13 SO Soil SB-2 (7-9) FA10093-4 11/15/13 09:26 CJ 11/16/13 SO Soil SB-3 (10-12) FA10093-5 11/15/13 09:23 CJ 11/16/13 SO Soil SB-3 (5-7) FA10093-6 11/15/13 10:01 CJ 11/16/13 SO Soil SB-4 (10-12) FA10093-7 11/15/13 10:04 CJ 11/16/13 SO Soil SB-4 (17-19) FA10093-8 11/15/13 13:18 CJ 11/16/13 SO Soil SB-5 (10-12) FA10093-9 11/15/13 13:19 CJ 11/16/13 SO Soil SB-5 (12-14) FA10093-10 11/15/13 11:51 CJ 11/16/13 SO Soil SB-6 (12-14) FA10093-11 11/15/13 12:36 CJ 11/16/13 AQ Ground Water SB-6 FA10093-12 11/15/13 00:00 CJ 11/16/13 AQ Trip Blank Soil TRIP BLANK Soil samples reported on a dry weight basis unless otherwise indicated on result page. 3 of 198 FA10093 1 Summary of Hits Page 1 of 4 Job Number:FA10093 Account:Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Collected:11/15/13 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method FA10093-1 SB-1 (15-17) n-Butylbenzene 17900 15000 3800 ug/kg SW846 8260B sec-Butylbenzene 6560 5800 1400 ug/kg SW846 8260B Ethylbenzene 33500 5800 1300 ug/kg SW846 8260B Isopropylbenzene 11700 5800 1500 ug/kg SW846 8260B p-Isopropyltoluene 3470 290 76 ug/kg SW846 8260B Methyl Tert Butyl Ether 252 J 290 58 ug/kg SW846 8260B Naphthalene 39900 5800 2300 ug/kg SW846 8260B n-Propylbenzene 55400 15000 3000 ug/kg SW846 8260B 1,2,4-Trimethylbenzene 323000 15000 3100 ug/kg SW846 8260B 1,3,5-Trimethylbenzene 97800 15000 3100 ug/kg SW846 8260B Toluene 81.2 J 290 58 ug/kg SW846 8260B Xylene (total)235000 44000 8900 ug/kg SW846 8260B m,p-Xylene 184000 12000 2400 ug/kg SW846 8260B o-Xylene 51900 15000 2900 ug/kg SW846 8260B Benzo(a)anthracene 24.4 J 190 19 ug/kg SW846 8270D Chrysene 23.7 J 190 19 ug/kg SW846 8270D Fluoranthene 50.7 J 190 19 ug/kg SW846 8270D Fluorene 33.5 J 190 22 ug/kg SW846 8270D 1-Methylnaphthalene 2610 190 26 ug/kg SW846 8270D 2-Methylnaphthalene a 6840 780 90 ug/kg SW846 8270D Naphthalene a 5600 780 79 ug/kg SW846 8270D Phenanthrene 83.8 J 190 19 ug/kg SW846 8270D Pyrene 47.5 J 190 19 ug/kg SW846 8270D Ethylbenzene 17000 4900 2500 ug/kg MADEP VPH REV 1.1 Naphthalene 24200 12000 7400 ug/kg MADEP VPH REV 1.1 m,p-Xylene 62900 9900 4900 ug/kg MADEP VPH REV 1.1 o-Xylene 46900 4900 2500 ug/kg MADEP VPH REV 1.1 C9- C12 Aliphatics (Unadj.)399000 250000 86000 ug/kg MADEP VPH REV 1.1 C9- C10 Aromatics (Unadj.)814000 250000 86000 ug/kg MADEP VPH REV 1.1 2-Methylnaphthalene 9420 1900 950 ug/kg MADEP EPH REV 1.1 Naphthalene 13800 1900 950 ug/kg MADEP EPH REV 1.1 C9-C18 Aliphatics 914000 95000 47000 ug/kg MADEP EPH REV 1.1 Chromium 6.3 0.46 mg/kg SW846 6010C Lead 15.7 0.92 mg/kg SW846 6010C FA10093-2 SB-1 (21-23) Acetone 27.7 J 55 22 ug/kg SW846 8260B Benzene 1.8 J 5.5 1.1 ug/kg SW846 8260B n-Butylbenzene 5.5 5.5 1.4 ug/kg SW846 8260B sec-Butylbenzene 3.1 J 5.5 1.3 ug/kg SW846 8260B Ethylbenzene 176 5.5 1.2 ug/kg SW846 8260B Isopropylbenzene 15.1 5.5 1.5 ug/kg SW846 8260B 4 of 198 FA10093 2 Summary of Hits Page 2 of 4 Job Number:FA10093 Account:Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Collected:11/15/13 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method p-Isopropyltoluene 1.9 J 5.5 1.4 ug/kg SW846 8260B Methyl Tert Butyl Ether 207 5.5 1.1 ug/kg SW846 8260B Naphthalene 99.5 5.5 2.2 ug/kg SW846 8260B n-Propylbenzene 53.0 5.5 1.1 ug/kg SW846 8260B 1,2,4-Trimethylbenzene 158 J 280 61 ug/kg SW846 8260B 1,3,5-Trimethylbenzene 104 5.5 1.2 ug/kg SW846 8260B Toluene 1.7 J 5.5 1.1 ug/kg SW846 8260B Xylene (total)296 J 850 170 ug/kg SW846 8260B m,p-Xylene 219 J 570 120 ug/kg SW846 8260B o-Xylene 210 5.5 1.1 ug/kg SW846 8260B Ethylbenzene 314 120 58 ug/kg MADEP VPH REV 1.1 Methyl Tert Butyl Ether 309 120 58 ug/kg MADEP VPH REV 1.1 m,p-Xylene 1490 230 120 ug/kg MADEP VPH REV 1.1 o-Xylene 427 120 58 ug/kg MADEP VPH REV 1.1 C9- C12 Aliphatics (Unadj.)2310 J 5800 2000 ug/kg MADEP VPH REV 1.1 C9- C10 Aromatics (Unadj.)2370 J 5800 2000 ug/kg MADEP VPH REV 1.1 Naphthalene b 154 JB 240 120 ug/kg MADEP EPH REV 1.1 Chromium 10 0.55 mg/kg SW846 6010C Lead 4.7 1.1 mg/kg SW846 6010C FA10093-3 SB-2 (7-9) Naphthalene b 177 JB 220 110 ug/kg MADEP EPH REV 1.1 Chromium 2.3 0.51 mg/kg SW846 6010C Lead 2.9 1.0 mg/kg SW846 6010C FA10093-4 SB-3 (10-12) Acetone 75.7 60 24 ug/kg SW846 8260B Naphthalene 169 J 250 120 ug/kg MADEP EPH REV 1.1 C11-C22 Aromatics (Unadj.) c 11100 JB 12000 9300 ug/kg MADEP EPH REV 1.1 C11-C22 Aromatics c 11000 JB 12000 9300 ug/kg MADEP EPH REV 1.1 Chromium 3.4 0.56 mg/kg SW846 6010C Lead 3.4 1.1 mg/kg SW846 6010C FA10093-5 SB-3 (5-7) Acetone 34.9 J 51 20 ug/kg SW846 8260B Naphthalene b 151 JB 220 110 ug/kg MADEP EPH REV 1.1 Chromium d 13.1 13 mg/kg SW846 6010C Lead 9.1 1.0 mg/kg SW846 6010C FA10093-6 SB-4 (10-12) Acetone 118 49 20 ug/kg SW846 8260B 5 of 198 FA10093 2 Summary of Hits Page 3 of 4 Job Number:FA10093 Account:Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Collected:11/15/13 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method Benzene 4.5 J 4.9 0.98 ug/kg SW846 8260B Phenanthrene 21.2 J 190 19 ug/kg SW846 8270D Benzene 82.4 56 56 ug/kg MADEP VPH REV 1.1 Toluene 66.9 J 110 56 ug/kg MADEP VPH REV 1.1 m,p-Xylene 208 J 220 110 ug/kg MADEP VPH REV 1.1 o-Xylene 178 110 56 ug/kg MADEP VPH REV 1.1 C5- C8 Aliphatics (Unadj.)4440 J 5600 2000 ug/kg MADEP VPH REV 1.1 Naphthalene 172 J 230 110 ug/kg MADEP EPH REV 1.1 C11-C22 Aromatics (Unadj.) c 10800 JB 11000 8600 ug/kg MADEP EPH REV 1.1 C11-C22 Aromatics c 10600 JB 11000 8600 ug/kg MADEP EPH REV 1.1 Chromium d 25.3 1.8 mg/kg SW846 6010C Lead 36.1 0.92 mg/kg SW846 6010C FA10093-7 SB-4 (17-19) Acetone 36.0 J 51 20 ug/kg SW846 8260B Methyl Tert Butyl Ether 23.4 5.1 1.0 ug/kg SW846 8260B Methyl Tert Butyl Ether 155 130 67 ug/kg MADEP VPH REV 1.1 Naphthalene b 205 JB 260 130 ug/kg MADEP EPH REV 1.1 Chromium d 10.5 1.2 mg/kg SW846 6010C Lead 6.1 1.2 mg/kg SW846 6010C FA10093-8 SB-5 (10-12) Benzo(g,h,i)perylene b 156 J 260 130 ug/kg MADEP EPH REV 1.1 Naphthalene b 205 JB 260 130 ug/kg MADEP EPH REV 1.1 Chromium d 29.7 1.2 mg/kg SW846 6010C Lead 7.0 1.2 mg/kg SW846 6010C FA10093-9 SB-5 (12-14) Acetone 79.6 53 21 ug/kg SW846 8260B Fluoranthene 26.2 J 190 19 ug/kg SW846 8270D Pyrene 26.5 J 190 19 ug/kg SW846 8270D Naphthalene 210 J 220 110 ug/kg MADEP EPH REV 1.1 C11-C22 Aromatics (Unadj.) c 12100 B 11000 8400 ug/kg MADEP EPH REV 1.1 C11-C22 Aromatics c 11900 B 11000 8400 ug/kg MADEP EPH REV 1.1 Chromium 41.3 0.50 mg/kg SW846 6010C Lead 11.8 0.99 mg/kg SW846 6010C FA10093-10 SB-6 (12-14) Naphthalene b 207 JB 220 110 ug/kg MADEP EPH REV 1.1 Chromium 91.2 0.43 mg/kg SW846 6010C Lead 5.0 0.87 mg/kg SW846 6010C 6 of 198 FA10093 2 Summary of Hits Page 4 of 4 Job Number:FA10093 Account:Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Collected:11/15/13 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method FA10093-11 SB-6 2-Methylnaphthalene 3.6 J 4.1 2.0 ug/l MADEP EPH REV 1.1 C11-C22 Aromatics (Unadj.)588 200 150 ug/l MADEP EPH REV 1.1 C11-C22 Aromatics 583 200 150 ug/l MADEP EPH REV 1.1 FA10093-12 TRIP BLANK No hits reported in this sample. (a) Dilution required due to matrix interference. (b) Extract analyzed unfractionated. (c) Suspected laboratory contaminant. Confirmed ND by re-extraction and reanalysis. (d) Elevated reporting limit(s) due to matrix interference. 7 of 198 FA10093 2 Accutest Laboratories Sample Results Report of Analysis Southeast Section 3 8 of 198 FA10093 3 Accutest Laboratories Report of Analysis Page 1 of 3 Client Sample ID:SB-1 (15-17) Lab Sample ID:FA10093-1 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:85.4 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 G0091404.D 1 11/18/13 EP n/a n/a VG3309 Run #2 G0091417.D 1 11/19/13 EP n/a n/a VG3310 Run #3 G0091413.D 1 11/19/13 EP n/a n/a VG3310 Initial Weight Methanol Aliquot Run #1 5.90 g 100 ul Run #2 5.90 g 2.0 ul Run #3 5.90 g 5.0 ul VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 2900 1200 ug/kg 71-43-2 Benzene ND 290 58 ug/kg 108-86-1 Bromobenzene ND 290 63 ug/kg 74-97-5 Bromochloromethane ND 290 81 ug/kg 75-27-4 Bromodichloromethane ND 290 82 ug/kg 75-25-2 Bromoform ND 290 58 ug/kg 104-51-8 n-Butylbenzene 17900 a 15000 3800 ug/kg 135-98-8 sec-Butylbenzene 6560 b 5800 1400 ug/kg 98-06-6 tert-Butylbenzene ND 290 69 ug/kg 108-90-7 Chlorobenzene ND 290 58 ug/kg 75-00-3 Chloroethane ND 290 120 ug/kg 67-66-3 Chloroform ND 290 58 ug/kg 95-49-8 o-Chlorotoluene ND 290 58 ug/kg 106-43-4 p-Chlorotoluene ND 290 67 ug/kg 56-23-5 Carbon tetrachloride ND 290 66 ug/kg 75-34-3 1,1-Dichloroethane ND 290 58 ug/kg 75-35-4 1,1-Dichloroethylene ND 290 71 ug/kg 563-58-6 1,1-Dichloropropene ND 290 58 ug/kg 106-93-4 1,2-Dibromoethane ND 290 58 ug/kg 107-06-2 1,2-Dichloroethane ND 290 70 ug/kg 78-87-5 1,2-Dichloropropane ND 290 58 ug/kg 142-28-9 1,3-Dichloropropane ND 290 58 ug/kg 108-20-3 Di-Isopropyl ether ND 290 60 ug/kg 594-20-7 2,2-Dichloropropane ND 290 58 ug/kg 124-48-1 Dibromochloromethane ND 290 58 ug/kg 75-71-8 Dichlorodifluoromethane ND 290 58 ug/kg 156-59-2 cis-1,2-Dichloroethylene ND 290 58 ug/kg 10061-01-5 cis-1,3-Dichloropropene c ND 290 58 ug/kg 541-73-1 m-Dichlorobenzene ND 290 58 ug/kg 95-50-1 o-Dichlorobenzene ND 290 63 ug/kg ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 9 of 198 FA10093 3 3 . 1 Accutest Laboratories Report of Analysis Page 2 of 3 Client Sample ID:SB-1 (15-17) Lab Sample ID:FA10093-1 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:85.4 Project:Bank of America; 1100 W Trade St, Charlotte, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 106-46-7 p-Dichlorobenzene ND 290 76 ug/kg 156-60-5 trans-1,2-Dichloroethylene ND 290 58 ug/kg 10061-02-6 trans-1,3-Dichloropropene ND 290 58 ug/kg 64-17-5 Ethyl alcohol ND 23000 3800 ug/kg 100-41-4 Ethylbenzene 33500 b 5800 1300 ug/kg 591-78-6 2-Hexanone ND 1500 290 ug/kg 98-82-8 Isopropylbenzene 11700 b 5800 1500 ug/kg 99-87-6 p-Isopropyltoluene 3470 290 76 ug/kg 108-10-1 4-Methyl-2-pentanone ND 1500 290 ug/kg 74-83-9 Methyl bromide ND 290 120 ug/kg 74-87-3 Methyl chloride ND 290 120 ug/kg 75-09-2 Methylene chloride ND 580 270 ug/kg 78-93-3 Methyl ethyl ketone ND 1500 290 ug/kg 1634-04-4 Methyl Tert Butyl Ether 252 290 58 ug/kg J 91-20-3 Naphthalene 39900 b 5800 2300 ug/kg 103-65-1 n-Propylbenzene 55400 a 15000 3000 ug/kg 100-42-5 Styrene ND 290 58 ug/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 290 62 ug/kg 71-55-6 1,1,1-Trichloroethane ND 290 58 ug/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 290 58 ug/kg 79-00-5 1,1,2-Trichloroethane ND 290 58 ug/kg 87-61-6 1,2,3-Trichlorobenzene ND 290 61 ug/kg 96-18-4 1,2,3-Trichloropropane ND 290 94 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 290 69 ug/kg 95-63-6 1,2,4-Trimethylbenzene 323000 a 15000 3100 ug/kg 108-67-8 1,3,5-Trimethylbenzene 97800 a 15000 3100 ug/kg 127-18-4 Tetrachloroethylene ND 290 67 ug/kg 108-88-3 Toluene 81.2 290 58 ug/kg J 79-01-6 Trichloroethylene ND 290 58 ug/kg 75-69-4 Trichlorofluoromethane ND 290 120 ug/kg 75-01-4 Vinyl chloride ND 290 58 ug/kg 108-05-4 Vinyl Acetate ND 1500 240 ug/kg 1330-20-7 Xylene (total)235000 a 44000 8900 ug/kg m,p-Xylene 184000 b 12000 2400 ug/kg 95-47-6 o-Xylene 51900 a 15000 2900 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Run# 3 Limits 1868-53-7 Dibromofluoromethane 98%94%98%75-124% 2037-26-5 Toluene-D8 116%118%119%75-126% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 10 of 198 FA10093 3 3 . 1 Accutest Laboratories Report of Analysis Page 3 of 3 Client Sample ID:SB-1 (15-17) Lab Sample ID:FA10093-1 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:85.4 Project:Bank of America; 1100 W Trade St, Charlotte, NC VOA List for NC, May 2012 CAS No.Surrogate Recoveries Run# 1 Run# 2 Run# 3 Limits 460-00-4 4-Bromofluorobenzene 100%103%104%71-133% 17060-07-0 1,2-Dichloroethane-D4 97%99%109%72-135% (a) Result is from Run# 2 (b) Result is from Run# 3 (c) Associated BS recovery outside control limits. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 11 of 198 FA10093 3 3 . 1 Accutest Laboratories Report of Analysis Page 1 of 3 Client Sample ID:SB-1 (15-17) Lab Sample ID:FA10093-1 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8270D SW846 3550C Percent Solids:85.4 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 X031780.D 1 11/21/13 NAF 11/19/13 OP49491 SX1506 Run #2 a X031800.D 4 11/22/13 NAF 11/19/13 OP49491 SX1507 Initial Weight Final Volume Run #1 30.1 g 1.0 ml Run #2 30.1 g 1.0 ml ABN List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 65-85-0 Benzoic Acid ND 970 190 ug/kg 95-57-8 2-Chlorophenol ND 190 23 ug/kg 59-50-7 4-Chloro-3-methyl phenol ND 190 21 ug/kg 120-83-2 2,4-Dichlorophenol ND 190 22 ug/kg 105-67-9 2,4-Dimethylphenol ND 190 29 ug/kg 51-28-5 2,4-Dinitrophenol ND 970 190 ug/kg 534-52-1 4,6-Dinitro-o-cresol ND 390 78 ug/kg 95-48-7 2-Methylphenol ND 190 24 ug/kg 3&4-Methylphenol ND 190 40 ug/kg 88-75-5 2-Nitrophenol ND 190 29 ug/kg 100-02-7 4-Nitrophenol ND 970 160 ug/kg 87-86-5 Pentachlorophenol ND 970 160 ug/kg 108-95-2 Phenol ND 190 32 ug/kg 88-06-2 2,4,6-Trichlorophenol ND 190 25 ug/kg 83-32-9 Acenaphthene ND 190 23 ug/kg 208-96-8 Acenaphthylene ND 190 23 ug/kg 120-12-7 Anthracene ND 190 19 ug/kg 56-55-3 Benzo(a)anthracene 24.4 190 19 ug/kg J 50-32-8 Benzo(a)pyrene ND 190 19 ug/kg 205-99-2 Benzo(b)fluoranthene ND 190 19 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 190 19 ug/kg 207-08-9 Benzo(k)fluoranthene ND 190 23 ug/kg 101-55-3 4-Bromophenyl phenyl ether ND 190 25 ug/kg 85-68-7 Butyl benzyl phthalate ND 190 39 ug/kg 100-51-6 Benzyl Alcohol ND 190 39 ug/kg 91-58-7 2-Chloronaphthalene ND 190 25 ug/kg 106-47-8 4-Chloroaniline b ND 190 29 ug/kg 218-01-9 Chrysene 23.7 190 19 ug/kg J 111-91-1 bis(2-Chloroethoxy)methane ND 190 27 ug/kg 111-44-4 bis(2-Chloroethyl)ether ND 190 26 ug/kg 108-60-1 bis(2-Chloroisopropyl)ether ND 190 22 ug/kg 7005-72-3 4-Chlorophenyl phenyl ether ND 190 20 ug/kg ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 12 of 198 FA10093 3 3 . 1 Accutest Laboratories Report of Analysis Page 2 of 3 Client Sample ID:SB-1 (15-17) Lab Sample ID:FA10093-1 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8270D SW846 3550C Percent Solids:85.4 Project:Bank of America; 1100 W Trade St, Charlotte, NC ABN List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 95-50-1 1,2-Dichlorobenzene ND 190 20 ug/kg 122-66-7 1,2-Diphenylhydrazine ND 190 22 ug/kg 541-73-1 1,3-Dichlorobenzene ND 190 26 ug/kg 106-46-7 1,4-Dichlorobenzene ND 190 21 ug/kg 91-94-1 3,3'-Dichlorobenzidine ND 190 33 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 190 19 ug/kg 132-64-9 Dibenzofuran ND 190 20 ug/kg 84-74-2 Di-n-butyl phthalate ND 390 39 ug/kg 117-84-0 Di-n-octyl phthalate ND 190 39 ug/kg 84-66-2 Diethyl phthalate ND 390 39 ug/kg 131-11-3 Dimethyl phthalate ND 190 39 ug/kg 117-81-7 bis(2-Ethylhexyl)phthalate ND 390 39 ug/kg 206-44-0 Fluoranthene 50.7 190 19 ug/kg J 86-73-7 Fluorene 33.5 190 22 ug/kg J 118-74-1 Hexachlorobenzene ND 190 19 ug/kg 87-68-3 Hexachlorobutadiene ND 190 21 ug/kg 77-47-4 Hexachlorocyclopentadiene ND 190 27 ug/kg 67-72-1 Hexachloroethane ND 190 22 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 190 19 ug/kg 78-59-1 Isophorone ND 190 21 ug/kg 90-12-0 1-Methylnaphthalene 2610 190 26 ug/kg 91-57-6 2-Methylnaphthalene 6840 c 780 90 ug/kg 91-20-3 Naphthalene 5600 c 780 79 ug/kg 98-95-3 Nitrobenzene ND 190 28 ug/kg 621-64-7 N-Nitroso-di-n-propylamine ND 190 21 ug/kg 86-30-6 N-Nitrosodiphenylamine ND 190 39 ug/kg 85-01-8 Phenanthrene 83.8 190 19 ug/kg J 129-00-0 Pyrene 47.5 190 19 ug/kg J 120-82-1 1,2,4-Trichlorobenzene ND 190 21 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 367-12-4 2-Fluorophenol 71%68%40-102% 4165-62-2 Phenol-d5 72%71%41-100% 118-79-6 2,4,6-Tribromophenol 83%76%42-108% 4165-60-0 Nitrobenzene-d5 74%74%40-105% 321-60-8 2-Fluorobiphenyl 81%75%43-107% 1718-51-0 Terphenyl-d14 85%81%45-119% (a) Dilution required due to matrix interference. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 13 of 198 FA10093 3 3 . 1 Accutest Laboratories Report of Analysis Page 3 of 3 Client Sample ID:SB-1 (15-17) Lab Sample ID:FA10093-1 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8270D SW846 3550C Percent Solids:85.4 Project:Bank of America; 1100 W Trade St, Charlotte, NC ABN List for NC, May 2012 CAS No.Compound Result RL MDL Units Q (b) Associated BS recovery outside control limits. (c) Result is from Run# 2 ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 14 of 198 FA10093 3 3 . 1 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-1 (15-17) Lab Sample ID:FA10093-1 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:MADEP VPH REV 1.1 Percent Solids:85.4 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 UU005854.D 10 11/25/13 AH n/a n/a GUU283 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.62 g 5.1 ml 25.0 ul Run #2 MADEP VPH List CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene ND 2500 2500 ug/kg 100-41-4 Ethylbenzene 17000 4900 2500 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 4900 2500 ug/kg 91-20-3 Naphthalene 24200 12000 7400 ug/kg 108-88-3 Toluene ND 4900 2500 ug/kg m,p-Xylene 62900 9900 4900 ug/kg 95-47-6 o-Xylene 46900 4900 2500 ug/kg C5- C8 Aliphatics (Unadj.)ND 250000 86000 ug/kg C9- C12 Aliphatics (Unadj.)399000 250000 86000 ug/kg C9- C10 Aromatics (Unadj.)814000 250000 86000 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 BFB 0% a 70-130% 460-00-4 BFB 0% a 70-130% (a) Outside control limits due to dilution. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 15 of 198 FA10093 3 3 . 1 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-1 (15-17) Lab Sample ID:FA10093-1 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:MADEP EPH REV 1.1 SW846 3546 Percent Solids:85.4 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 NN006676.D 8 11/25/13 ME 11/20/13 OP49504 GNN296 Run #2 Initial Weight Final Volume Run #1 19.8 g 2.0 ml Run #2 MAEPH List CAS No.Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 1900 950 ug/kg 208-96-8 Acenaphthylene ND 1900 950 ug/kg 120-12-7 Anthracene ND 1900 950 ug/kg 56-55-3 Benzo(a)anthracene ND 1900 950 ug/kg 50-32-8 Benzo(a)pyrene ND 1900 950 ug/kg 205-99-2 Benzo(b)fluoranthene ND 1900 950 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 1900 950 ug/kg 207-08-9 Benzo(k)fluoranthene ND 1900 950 ug/kg 218-01-9 Chrysene ND 1900 950 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 1900 950 ug/kg 206-44-0 Fluoranthene ND 1900 950 ug/kg 86-73-7 Fluorene ND 1900 950 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 1900 950 ug/kg 91-57-6 2-Methylnaphthalene 9420 1900 950 ug/kg 91-20-3 Naphthalene 13800 1900 950 ug/kg 85-01-8 Phenanthrene ND 1900 950 ug/kg 129-00-0 Pyrene ND 1900 950 ug/kg C11-C22 Aromatics (Unadj.)ND 95000 71000 ug/kg C11-C22 Aromatics ND 95000 71000 ug/kg C9-C18 Aliphatics 914000 95000 47000 ug/kg C19-C36 Aliphatics ND 95000 47000 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 3386-33-2 1-Chlorooctadecane 52%40-140% 580-13-2 2-Bromonaphthalene 86%40-140% 84-15-1 o-Terphenyl 63%40-140% 321-60-8 2-Fluorobiphenyl 90%40-140% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 16 of 198 FA10093 3 3 . 1 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-1 (15-17) Lab Sample ID:FA10093-1 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8082A SW846 3550C Percent Solids:85.4 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 ST122047.D 1 11/21/13 MV 11/20/13 OP49502 GST2907 Run #2 Initial Weight Final Volume Run #1 30.1 g 10.0 ml Run #2 PCB List CAS No.Compound Result RL MDL Units Q 12674-11-2 Aroclor 1016 ND 19 7.8 ug/kg 11104-28-2 Aroclor 1221 ND 19 9.7 ug/kg 11141-16-5 Aroclor 1232 ND 19 9.7 ug/kg 53469-21-9 Aroclor 1242 ND 19 7.8 ug/kg 12672-29-6 Aroclor 1248 ND 19 7.8 ug/kg 11097-69-1 Aroclor 1254 ND 19 7.8 ug/kg 11096-82-5 Aroclor 1260 ND 19 7.8 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 877-09-8 Tetrachloro-m-xylene 64%44-126% 2051-24-3 Decachlorobiphenyl 80%41-145% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 17 of 198 FA10093 3 3 . 1 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-1 (15-17) Lab Sample ID:FA10093-1 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Percent Solids:85.4 Project:Bank of America; 1100 W Trade St, Charlotte, NC Metals Analysis Analyte Result RL Units DF Prep Analyzed By Method Prep Method Chromium 6.3 0.46 mg/kg 1 11/22/13 11/24/13 LM SW846 6010C 1 SW846 3050B 2 Lead 15.7 0.92 mg/kg 1 11/22/13 11/24/13 LM SW846 6010C 1 SW846 3050B 2 (1) Instrument QC Batch: MA11232 (2) Prep QC Batch: MP26418 RL = Reporting Limit 18 of 198 FA10093 3 3 . 1 Accutest Laboratories Report of Analysis Page 1 of 3 Client Sample ID:SB-1 (21-23) Lab Sample ID:FA10093-2 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:85.6 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 G0091414.D 1 11/19/13 EP n/a n/a VG3310 Run #2 G0091405.D 1 11/18/13 EP n/a n/a VG3309 Initial Weight Methanol Aliquot Run #1 5.28 g Run #2 6.04 g 100 ul VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 27.7 55 22 ug/kg J 71-43-2 Benzene 1.8 5.5 1.1 ug/kg J 108-86-1 Bromobenzene ND 5.5 1.2 ug/kg 74-97-5 Bromochloromethane ND 5.5 1.5 ug/kg 75-27-4 Bromodichloromethane ND 5.5 1.6 ug/kg 75-25-2 Bromoform ND 5.5 1.1 ug/kg 104-51-8 n-Butylbenzene 5.5 5.5 1.4 ug/kg 135-98-8 sec-Butylbenzene 3.1 5.5 1.3 ug/kg J 98-06-6 tert-Butylbenzene ND 5.5 1.3 ug/kg 108-90-7 Chlorobenzene ND 5.5 1.1 ug/kg 75-00-3 Chloroethane ND 5.5 2.2 ug/kg 67-66-3 Chloroform ND 5.5 1.1 ug/kg 95-49-8 o-Chlorotoluene ND 5.5 1.1 ug/kg 106-43-4 p-Chlorotoluene ND 5.5 1.3 ug/kg 56-23-5 Carbon tetrachloride ND 5.5 1.3 ug/kg 75-34-3 1,1-Dichloroethane ND 5.5 1.1 ug/kg 75-35-4 1,1-Dichloroethylene ND 5.5 1.3 ug/kg 563-58-6 1,1-Dichloropropene ND 5.5 1.1 ug/kg 106-93-4 1,2-Dibromoethane ND 5.5 1.1 ug/kg 107-06-2 1,2-Dichloroethane ND 5.5 1.3 ug/kg 78-87-5 1,2-Dichloropropane ND 5.5 1.1 ug/kg 142-28-9 1,3-Dichloropropane ND 5.5 1.1 ug/kg 108-20-3 Di-Isopropyl ether ND 5.5 1.1 ug/kg 594-20-7 2,2-Dichloropropane ND 5.5 1.1 ug/kg 124-48-1 Dibromochloromethane ND 5.5 1.1 ug/kg 75-71-8 Dichlorodifluoromethane ND 5.5 1.1 ug/kg 156-59-2 cis-1,2-Dichloroethylene ND 5.5 1.1 ug/kg 10061-01-5 cis-1,3-Dichloropropene a ND 5.5 1.1 ug/kg 541-73-1 m-Dichlorobenzene ND 5.5 1.1 ug/kg 95-50-1 o-Dichlorobenzene ND 5.5 1.2 ug/kg 106-46-7 p-Dichlorobenzene ND 5.5 1.4 ug/kg 156-60-5 trans-1,2-Dichloroethylene ND 5.5 1.1 ug/kg ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 19 of 198 FA10093 3 3 . 2 Accutest Laboratories Report of Analysis Page 2 of 3 Client Sample ID:SB-1 (21-23) Lab Sample ID:FA10093-2 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:85.6 Project:Bank of America; 1100 W Trade St, Charlotte, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 5.5 1.1 ug/kg 64-17-5 Ethyl alcohol ND 440 72 ug/kg 100-41-4 Ethylbenzene 176 5.5 1.2 ug/kg 591-78-6 2-Hexanone ND 28 5.5 ug/kg 98-82-8 Isopropylbenzene 15.1 5.5 1.5 ug/kg 99-87-6 p-Isopropyltoluene 1.9 5.5 1.4 ug/kg J 108-10-1 4-Methyl-2-pentanone ND 28 5.5 ug/kg 74-83-9 Methyl bromide ND 5.5 2.2 ug/kg 74-87-3 Methyl chloride ND 5.5 2.3 ug/kg 75-09-2 Methylene chloride ND 11 5.1 ug/kg 78-93-3 Methyl ethyl ketone ND 28 5.5 ug/kg 1634-04-4 Methyl Tert Butyl Ether 207 5.5 1.1 ug/kg 91-20-3 Naphthalene 99.5 5.5 2.2 ug/kg 103-65-1 n-Propylbenzene 53.0 5.5 1.1 ug/kg 100-42-5 Styrene ND 5.5 1.1 ug/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 5.5 1.2 ug/kg 71-55-6 1,1,1-Trichloroethane ND 5.5 1.1 ug/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 5.5 1.1 ug/kg 79-00-5 1,1,2-Trichloroethane ND 5.5 1.1 ug/kg 87-61-6 1,2,3-Trichlorobenzene ND 5.5 1.2 ug/kg 96-18-4 1,2,3-Trichloropropane ND 5.5 1.8 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 5.5 1.3 ug/kg 95-63-6 1,2,4-Trimethylbenzene 158 b 280 61 ug/kg J 108-67-8 1,3,5-Trimethylbenzene 104 5.5 1.2 ug/kg 127-18-4 Tetrachloroethylene ND 5.5 1.3 ug/kg 108-88-3 Toluene 1.7 5.5 1.1 ug/kg J 79-01-6 Trichloroethylene ND 5.5 1.1 ug/kg 75-69-4 Trichlorofluoromethane ND 5.5 2.2 ug/kg 75-01-4 Vinyl chloride ND 5.5 1.1 ug/kg 108-05-4 Vinyl Acetate ND 28 4.6 ug/kg 1330-20-7 Xylene (total)296 b 850 170 ug/kg J m,p-Xylene 219 b 570 120 ug/kg J 95-47-6 o-Xylene 210 5.5 1.1 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 102%95%75-124% 2037-26-5 Toluene-D8 99%97%75-126% 460-00-4 4-Bromofluorobenzene 105%106%71-133% 17060-07-0 1,2-Dichloroethane-D4 112%92%72-135% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 20 of 198 FA10093 3 3 . 2 Accutest Laboratories Report of Analysis Page 3 of 3 Client Sample ID:SB-1 (21-23) Lab Sample ID:FA10093-2 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:85.6 Project:Bank of America; 1100 W Trade St, Charlotte, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q (a) Associated BS recovery outside control limits. (b) Result is from Run# 2 ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 21 of 198 FA10093 3 3 . 2 Accutest Laboratories Report of Analysis Page 1 of 2 Client Sample ID:SB-1 (21-23) Lab Sample ID:FA10093-2 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8270D SW846 3550C Percent Solids:85.6 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 X031781.D 1 11/21/13 NAF 11/19/13 OP49491 SX1506 Run #2 Initial Weight Final Volume Run #1 30.2 g 1.0 ml Run #2 ABN List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 65-85-0 Benzoic Acid ND 970 190 ug/kg 95-57-8 2-Chlorophenol ND 190 23 ug/kg 59-50-7 4-Chloro-3-methyl phenol ND 190 21 ug/kg 120-83-2 2,4-Dichlorophenol ND 190 22 ug/kg 105-67-9 2,4-Dimethylphenol ND 190 28 ug/kg 51-28-5 2,4-Dinitrophenol ND 970 190 ug/kg 534-52-1 4,6-Dinitro-o-cresol ND 390 77 ug/kg 95-48-7 2-Methylphenol ND 190 24 ug/kg 3&4-Methylphenol ND 190 40 ug/kg 88-75-5 2-Nitrophenol ND 190 29 ug/kg 100-02-7 4-Nitrophenol ND 970 150 ug/kg 87-86-5 Pentachlorophenol ND 970 150 ug/kg 108-95-2 Phenol ND 190 32 ug/kg 88-06-2 2,4,6-Trichlorophenol ND 190 25 ug/kg 83-32-9 Acenaphthene ND 190 23 ug/kg 208-96-8 Acenaphthylene ND 190 22 ug/kg 120-12-7 Anthracene ND 190 19 ug/kg 56-55-3 Benzo(a)anthracene ND 190 19 ug/kg 50-32-8 Benzo(a)pyrene ND 190 19 ug/kg 205-99-2 Benzo(b)fluoranthene ND 190 19 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 190 19 ug/kg 207-08-9 Benzo(k)fluoranthene ND 190 23 ug/kg 101-55-3 4-Bromophenyl phenyl ether ND 190 25 ug/kg 85-68-7 Butyl benzyl phthalate ND 190 39 ug/kg 100-51-6 Benzyl Alcohol ND 190 39 ug/kg 91-58-7 2-Chloronaphthalene ND 190 25 ug/kg 106-47-8 4-Chloroaniline a ND 190 29 ug/kg 218-01-9 Chrysene ND 190 19 ug/kg 111-91-1 bis(2-Chloroethoxy)methane ND 190 27 ug/kg 111-44-4 bis(2-Chloroethyl)ether ND 190 26 ug/kg 108-60-1 bis(2-Chloroisopropyl)ether ND 190 22 ug/kg 7005-72-3 4-Chlorophenyl phenyl ether ND 190 20 ug/kg ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 22 of 198 FA10093 3 3 . 2 Accutest Laboratories Report of Analysis Page 2 of 2 Client Sample ID:SB-1 (21-23) Lab Sample ID:FA10093-2 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8270D SW846 3550C Percent Solids:85.6 Project:Bank of America; 1100 W Trade St, Charlotte, NC ABN List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 95-50-1 1,2-Dichlorobenzene ND 190 20 ug/kg 122-66-7 1,2-Diphenylhydrazine ND 190 21 ug/kg 541-73-1 1,3-Dichlorobenzene ND 190 25 ug/kg 106-46-7 1,4-Dichlorobenzene ND 190 21 ug/kg 91-94-1 3,3'-Dichlorobenzidine ND 190 32 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 190 19 ug/kg 132-64-9 Dibenzofuran ND 190 20 ug/kg 84-74-2 Di-n-butyl phthalate ND 390 39 ug/kg 117-84-0 Di-n-octyl phthalate ND 190 39 ug/kg 84-66-2 Diethyl phthalate ND 390 39 ug/kg 131-11-3 Dimethyl phthalate ND 190 39 ug/kg 117-81-7 bis(2-Ethylhexyl)phthalate ND 390 39 ug/kg 206-44-0 Fluoranthene ND 190 19 ug/kg 86-73-7 Fluorene ND 190 21 ug/kg 118-74-1 Hexachlorobenzene ND 190 19 ug/kg 87-68-3 Hexachlorobutadiene ND 190 21 ug/kg 77-47-4 Hexachlorocyclopentadiene ND 190 27 ug/kg 67-72-1 Hexachloroethane ND 190 22 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 190 19 ug/kg 78-59-1 Isophorone ND 190 21 ug/kg 90-12-0 1-Methylnaphthalene ND 190 26 ug/kg 91-57-6 2-Methylnaphthalene ND 190 22 ug/kg 91-20-3 Naphthalene ND 190 20 ug/kg 98-95-3 Nitrobenzene ND 190 28 ug/kg 621-64-7 N-Nitroso-di-n-propylamine ND 190 21 ug/kg 86-30-6 N-Nitrosodiphenylamine ND 190 39 ug/kg 85-01-8 Phenanthrene ND 190 19 ug/kg 129-00-0 Pyrene ND 190 19 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 190 21 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 367-12-4 2-Fluorophenol 76%40-102% 4165-62-2 Phenol-d5 76%41-100% 118-79-6 2,4,6-Tribromophenol 83%42-108% 4165-60-0 Nitrobenzene-d5 79%40-105% 321-60-8 2-Fluorobiphenyl 82%43-107% 1718-51-0 Terphenyl-d14 98%45-119% (a) Associated BS recovery outside control limits. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 23 of 198 FA10093 3 3 . 2 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-1 (21-23) Lab Sample ID:FA10093-2 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:MADEP VPH REV 1.1 Percent Solids:85.6 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 UU005834.D 1 11/22/13 AH n/a n/a GUU282 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.95 g 5.1 ml 100 ul Run #2 MADEP VPH List CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene ND 58 58 ug/kg 100-41-4 Ethylbenzene 314 120 58 ug/kg 1634-04-4 Methyl Tert Butyl Ether 309 120 58 ug/kg 91-20-3 Naphthalene ND 290 180 ug/kg 108-88-3 Toluene ND 120 58 ug/kg m,p-Xylene 1490 230 120 ug/kg 95-47-6 o-Xylene 427 120 58 ug/kg C5- C8 Aliphatics (Unadj.)ND 5800 2000 ug/kg C9- C12 Aliphatics (Unadj.)2310 5800 2000 ug/kg J C9- C10 Aromatics (Unadj.)2370 5800 2000 ug/kg J CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 BFB 108%70-130% 460-00-4 BFB 108%70-130% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 24 of 198 FA10093 3 3 . 2 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-1 (21-23) Lab Sample ID:FA10093-2 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:MADEP EPH REV 1.1 SW846 3546 Percent Solids:85.6 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 a NN006682.D 1 11/25/13 ME 11/20/13 OP49504 GNN296 Run #2 NN006648.D 1 11/22/13 ME 11/20/13 OP49504 GNN295 Initial Weight Final Volume Run #1 19.8 g 2.0 ml Run #2 19.8 g 2.0 ml MAEPH List CAS No.Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 240 120 ug/kg 208-96-8 Acenaphthylene ND 240 120 ug/kg 120-12-7 Anthracene ND 240 120 ug/kg 56-55-3 Benzo(a)anthracene ND 240 120 ug/kg 50-32-8 Benzo(a)pyrene ND 240 120 ug/kg 205-99-2 Benzo(b)fluoranthene ND 240 120 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 240 120 ug/kg 207-08-9 Benzo(k)fluoranthene ND 240 120 ug/kg 218-01-9 Chrysene ND 240 120 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 240 120 ug/kg 206-44-0 Fluoranthene ND 240 120 ug/kg 86-73-7 Fluorene ND 240 120 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 240 120 ug/kg 91-57-6 2-Methylnaphthalene ND 240 120 ug/kg 91-20-3 Naphthalene 154 240 120 ug/kg JB 85-01-8 Phenanthrene ND 240 120 ug/kg 129-00-0 Pyrene ND 240 120 ug/kg C11-C22 Aromatics (Unadj.)ND 12000 8900 ug/kg C11-C22 Aromatics ND 12000 8900 ug/kg C9-C18 Aliphatics ND b 12000 5900 ug/kg C19-C36 Aliphatics ND b 12000 5900 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 3386-33-2 1-Chlorooctadecane 62%40-140% 580-13-2 2-Bromonaphthalene 136% c 102%40-140% 84-15-1 o-Terphenyl 92% c 73%40-140% 321-60-8 2-Fluorobiphenyl 136% c 100%40-140% (a) Extract analyzed unfractionated. (b) Result is from Run# 2 (c) Surrogate recoveries corrected for actual spike amount. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 25 of 198 FA10093 3 3 . 2 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-1 (21-23) Lab Sample ID:FA10093-2 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8082A SW846 3550C Percent Solids:85.6 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 ST122048.D 1 11/21/13 MV 11/20/13 OP49502 GST2907 Run #2 Initial Weight Final Volume Run #1 29.6 g 10.0 ml Run #2 PCB List CAS No.Compound Result RL MDL Units Q 12674-11-2 Aroclor 1016 ND 20 7.9 ug/kg 11104-28-2 Aroclor 1221 ND 20 9.9 ug/kg 11141-16-5 Aroclor 1232 ND 20 9.9 ug/kg 53469-21-9 Aroclor 1242 ND 20 7.9 ug/kg 12672-29-6 Aroclor 1248 ND 20 7.9 ug/kg 11097-69-1 Aroclor 1254 ND 20 7.9 ug/kg 11096-82-5 Aroclor 1260 ND 20 7.9 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 877-09-8 Tetrachloro-m-xylene 75%44-126% 2051-24-3 Decachlorobiphenyl 87%41-145% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 26 of 198 FA10093 3 3 . 2 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-1 (21-23) Lab Sample ID:FA10093-2 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Percent Solids:85.6 Project:Bank of America; 1100 W Trade St, Charlotte, NC Metals Analysis Analyte Result RL Units DF Prep Analyzed By Method Prep Method Chromium 10 0.55 mg/kg 1 11/22/13 11/24/13 LM SW846 6010C 1 SW846 3050B 2 Lead 4.7 1.1 mg/kg 1 11/22/13 11/24/13 LM SW846 6010C 1 SW846 3050B 2 (1) Instrument QC Batch: MA11232 (2) Prep QC Batch: MP26418 RL = Reporting Limit 27 of 198 FA10093 3 3 . 2 Accutest Laboratories Report of Analysis Page 1 of 3 Client Sample ID:SB-2 (7-9) Lab Sample ID:FA10093-3 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:90.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 G0091406.D 1 11/18/13 EP n/a n/a VG3309 Run #2 Initial Weight Run #1 5.03 g Run #2 VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 55 22 ug/kg 71-43-2 Benzene ND 5.5 1.1 ug/kg 108-86-1 Bromobenzene ND 5.5 1.2 ug/kg 74-97-5 Bromochloromethane ND 5.5 1.5 ug/kg 75-27-4 Bromodichloromethane ND 5.5 1.5 ug/kg 75-25-2 Bromoform ND 5.5 1.1 ug/kg 104-51-8 n-Butylbenzene ND 5.5 1.4 ug/kg 135-98-8 sec-Butylbenzene ND 5.5 1.3 ug/kg 98-06-6 tert-Butylbenzene ND 5.5 1.3 ug/kg 108-90-7 Chlorobenzene ND 5.5 1.1 ug/kg 75-00-3 Chloroethane ND 5.5 2.2 ug/kg 67-66-3 Chloroform ND 5.5 1.1 ug/kg 95-49-8 o-Chlorotoluene ND 5.5 1.1 ug/kg 106-43-4 p-Chlorotoluene ND 5.5 1.3 ug/kg 56-23-5 Carbon tetrachloride ND 5.5 1.2 ug/kg 75-34-3 1,1-Dichloroethane ND 5.5 1.1 ug/kg 75-35-4 1,1-Dichloroethylene ND 5.5 1.3 ug/kg 563-58-6 1,1-Dichloropropene ND 5.5 1.1 ug/kg 106-93-4 1,2-Dibromoethane ND 5.5 1.1 ug/kg 107-06-2 1,2-Dichloroethane ND 5.5 1.3 ug/kg 78-87-5 1,2-Dichloropropane ND 5.5 1.1 ug/kg 142-28-9 1,3-Dichloropropane ND 5.5 1.1 ug/kg 108-20-3 Di-Isopropyl ether ND 5.5 1.1 ug/kg 594-20-7 2,2-Dichloropropane ND 5.5 1.1 ug/kg 124-48-1 Dibromochloromethane ND 5.5 1.1 ug/kg 75-71-8 Dichlorodifluoromethane ND 5.5 1.1 ug/kg 156-59-2 cis-1,2-Dichloroethylene ND 5.5 1.1 ug/kg 10061-01-5 cis-1,3-Dichloropropene a ND 5.5 1.1 ug/kg 541-73-1 m-Dichlorobenzene ND 5.5 1.1 ug/kg 95-50-1 o-Dichlorobenzene ND 5.5 1.2 ug/kg 106-46-7 p-Dichlorobenzene ND 5.5 1.4 ug/kg 156-60-5 trans-1,2-Dichloroethylene ND 5.5 1.1 ug/kg ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 28 of 198 FA10093 3 3 . 3 Accutest Laboratories Report of Analysis Page 2 of 3 Client Sample ID:SB-2 (7-9) Lab Sample ID:FA10093-3 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:90.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 5.5 1.1 ug/kg 64-17-5 Ethyl alcohol ND 440 72 ug/kg 100-41-4 Ethylbenzene ND 5.5 1.2 ug/kg 591-78-6 2-Hexanone ND 27 5.5 ug/kg 98-82-8 Isopropylbenzene ND 5.5 1.4 ug/kg 99-87-6 p-Isopropyltoluene ND 5.5 1.4 ug/kg 108-10-1 4-Methyl-2-pentanone ND 27 5.5 ug/kg 74-83-9 Methyl bromide ND 5.5 2.2 ug/kg 74-87-3 Methyl chloride ND 5.5 2.3 ug/kg 75-09-2 Methylene chloride ND 11 5.0 ug/kg 78-93-3 Methyl ethyl ketone ND 27 5.5 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 5.5 1.1 ug/kg 91-20-3 Naphthalene ND 5.5 2.2 ug/kg 103-65-1 n-Propylbenzene ND 5.5 1.1 ug/kg 100-42-5 Styrene ND 5.5 1.1 ug/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 5.5 1.2 ug/kg 71-55-6 1,1,1-Trichloroethane ND 5.5 1.1 ug/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 5.5 1.1 ug/kg 79-00-5 1,1,2-Trichloroethane ND 5.5 1.1 ug/kg 87-61-6 1,2,3-Trichlorobenzene ND 5.5 1.1 ug/kg 96-18-4 1,2,3-Trichloropropane ND 5.5 1.8 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 5.5 1.3 ug/kg 95-63-6 1,2,4-Trimethylbenzene ND 5.5 1.2 ug/kg 108-67-8 1,3,5-Trimethylbenzene ND 5.5 1.1 ug/kg 127-18-4 Tetrachloroethylene ND 5.5 1.3 ug/kg 108-88-3 Toluene ND 5.5 1.1 ug/kg 79-01-6 Trichloroethylene ND 5.5 1.1 ug/kg 75-69-4 Trichlorofluoromethane ND 5.5 2.2 ug/kg 75-01-4 Vinyl chloride ND 5.5 1.1 ug/kg 108-05-4 Vinyl Acetate ND 27 4.5 ug/kg 1330-20-7 Xylene (total)ND 16 3.3 ug/kg m,p-Xylene ND 11 2.3 ug/kg 95-47-6 o-Xylene ND 5.5 1.1 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 98%75-124% 2037-26-5 Toluene-D8 97%75-126% 460-00-4 4-Bromofluorobenzene 104%71-133% 17060-07-0 1,2-Dichloroethane-D4 104%72-135% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 29 of 198 FA10093 3 3 . 3 Accutest Laboratories Report of Analysis Page 3 of 3 Client Sample ID:SB-2 (7-9) Lab Sample ID:FA10093-3 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:90.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q (a) Associated BS recovery outside control limits. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 30 of 198 FA10093 3 3 . 3 Accutest Laboratories Report of Analysis Page 1 of 3 Client Sample ID:SB-2 (7-9) Lab Sample ID:FA10093-3 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8270D SW846 3550C Percent Solids:90.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 a X031782.D 1 11/21/13 NAF 11/19/13 OP49491 SX1506 Run #2 Initial Weight Final Volume Run #1 30.3 g 5.0 ml Run #2 ABN List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 65-85-0 Benzoic Acid ND 4500 910 ug/kg 95-57-8 2-Chlorophenol ND 910 110 ug/kg 59-50-7 4-Chloro-3-methyl phenol ND 910 100 ug/kg 120-83-2 2,4-Dichlorophenol ND 910 100 ug/kg 105-67-9 2,4-Dimethylphenol ND 910 130 ug/kg 51-28-5 2,4-Dinitrophenol ND 4500 910 ug/kg 534-52-1 4,6-Dinitro-o-cresol ND 1800 360 ug/kg 95-48-7 2-Methylphenol ND 910 110 ug/kg 3&4-Methylphenol ND 910 190 ug/kg 88-75-5 2-Nitrophenol ND 910 140 ug/kg 100-02-7 4-Nitrophenol ND 4500 730 ug/kg 87-86-5 Pentachlorophenol ND 4500 730 ug/kg 108-95-2 Phenol ND 910 150 ug/kg 88-06-2 2,4,6-Trichlorophenol ND 910 120 ug/kg 83-32-9 Acenaphthene ND 910 110 ug/kg 208-96-8 Acenaphthylene ND 910 110 ug/kg 120-12-7 Anthracene ND 910 91 ug/kg 56-55-3 Benzo(a)anthracene ND 910 91 ug/kg 50-32-8 Benzo(a)pyrene ND 910 91 ug/kg 205-99-2 Benzo(b)fluoranthene ND 910 91 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 910 91 ug/kg 207-08-9 Benzo(k)fluoranthene ND 910 110 ug/kg 101-55-3 4-Bromophenyl phenyl ether ND 910 120 ug/kg 85-68-7 Butyl benzyl phthalate ND 910 180 ug/kg 100-51-6 Benzyl Alcohol ND 910 180 ug/kg 91-58-7 2-Chloronaphthalene ND 910 120 ug/kg 106-47-8 4-Chloroaniline b ND 910 140 ug/kg 218-01-9 Chrysene ND 910 91 ug/kg 111-91-1 bis(2-Chloroethoxy)methane ND 910 130 ug/kg 111-44-4 bis(2-Chloroethyl)ether ND 910 120 ug/kg 108-60-1 bis(2-Chloroisopropyl)ether ND 910 100 ug/kg 7005-72-3 4-Chlorophenyl phenyl ether ND 910 95 ug/kg ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 31 of 198 FA10093 3 3 . 3 Accutest Laboratories Report of Analysis Page 2 of 3 Client Sample ID:SB-2 (7-9) Lab Sample ID:FA10093-3 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8270D SW846 3550C Percent Solids:90.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC ABN List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 95-50-1 1,2-Dichlorobenzene ND 910 92 ug/kg 122-66-7 1,2-Diphenylhydrazine ND 910 100 ug/kg 541-73-1 1,3-Dichlorobenzene ND 910 120 ug/kg 106-46-7 1,4-Dichlorobenzene ND 910 97 ug/kg 91-94-1 3,3'-Dichlorobenzidine ND 910 150 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 910 91 ug/kg 132-64-9 Dibenzofuran ND 910 92 ug/kg 84-74-2 Di-n-butyl phthalate ND 1800 180 ug/kg 117-84-0 Di-n-octyl phthalate ND 910 180 ug/kg 84-66-2 Diethyl phthalate ND 1800 180 ug/kg 131-11-3 Dimethyl phthalate ND 910 180 ug/kg 117-81-7 bis(2-Ethylhexyl)phthalate ND 1800 180 ug/kg 206-44-0 Fluoranthene ND 910 91 ug/kg 86-73-7 Fluorene ND 910 100 ug/kg 118-74-1 Hexachlorobenzene ND 910 91 ug/kg 87-68-3 Hexachlorobutadiene ND 910 100 ug/kg 77-47-4 Hexachlorocyclopentadiene ND 910 130 ug/kg 67-72-1 Hexachloroethane ND 910 100 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 910 91 ug/kg 78-59-1 Isophorone ND 910 99 ug/kg 90-12-0 1-Methylnaphthalene ND 910 120 ug/kg 91-57-6 2-Methylnaphthalene ND 910 110 ug/kg 91-20-3 Naphthalene ND 910 92 ug/kg 98-95-3 Nitrobenzene ND 910 130 ug/kg 621-64-7 N-Nitroso-di-n-propylamine ND 910 100 ug/kg 86-30-6 N-Nitrosodiphenylamine ND 910 180 ug/kg 85-01-8 Phenanthrene ND 910 91 ug/kg 129-00-0 Pyrene ND 910 91 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 910 97 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 367-12-4 2-Fluorophenol 88%40-102% 4165-62-2 Phenol-d5 89%41-100% 118-79-6 2,4,6-Tribromophenol 97%42-108% 4165-60-0 Nitrobenzene-d5 87%40-105% 321-60-8 2-Fluorobiphenyl 90%43-107% 1718-51-0 Terphenyl-d14 110%45-119% (a) Elevated reporting limit due to matrix interference, dilution required during sample prep. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 32 of 198 FA10093 3 3 . 3 Accutest Laboratories Report of Analysis Page 3 of 3 Client Sample ID:SB-2 (7-9) Lab Sample ID:FA10093-3 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8270D SW846 3550C Percent Solids:90.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC ABN List for NC, May 2012 CAS No.Compound Result RL MDL Units Q (b) Associated BS recovery outside control limits. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 33 of 198 FA10093 3 3 . 3 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-2 (7-9) Lab Sample ID:FA10093-3 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:MADEP VPH REV 1.1 Percent Solids:90.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 UU005836.D 1 11/23/13 AH n/a n/a GUU282 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.05 g 5.1 ml 100 ul Run #2 MADEP VPH List CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene ND 61 61 ug/kg 100-41-4 Ethylbenzene ND 120 61 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 120 61 ug/kg 91-20-3 Naphthalene ND 300 180 ug/kg 108-88-3 Toluene ND 120 61 ug/kg m,p-Xylene ND 240 120 ug/kg 95-47-6 o-Xylene ND 120 61 ug/kg C5- C8 Aliphatics (Unadj.)ND 6100 2100 ug/kg C9- C12 Aliphatics (Unadj.)ND 6100 2100 ug/kg C9- C10 Aromatics (Unadj.)ND 6100 2100 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 BFB 111%70-130% 460-00-4 BFB 111%70-130% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 34 of 198 FA10093 3 3 . 3 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-2 (7-9) Lab Sample ID:FA10093-3 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:MADEP EPH REV 1.1 SW846 3546 Percent Solids:90.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 a NN006683.D 1 11/25/13 ME 11/20/13 OP49504 GNN296 Run #2 NN006649.D 1 11/23/13 ME 11/20/13 OP49504 GNN295 Initial Weight Final Volume Run #1 19.9 g 2.0 ml Run #2 19.9 g 2.0 ml MAEPH List CAS No.Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 220 110 ug/kg 208-96-8 Acenaphthylene ND 220 110 ug/kg 120-12-7 Anthracene ND 220 110 ug/kg 56-55-3 Benzo(a)anthracene ND 220 110 ug/kg 50-32-8 Benzo(a)pyrene ND 220 110 ug/kg 205-99-2 Benzo(b)fluoranthene ND 220 110 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 220 110 ug/kg 207-08-9 Benzo(k)fluoranthene ND 220 110 ug/kg 218-01-9 Chrysene ND 220 110 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 220 110 ug/kg 206-44-0 Fluoranthene ND 220 110 ug/kg 86-73-7 Fluorene ND 220 110 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 220 110 ug/kg 91-57-6 2-Methylnaphthalene ND 220 110 ug/kg 91-20-3 Naphthalene 177 220 110 ug/kg JB 85-01-8 Phenanthrene ND 220 110 ug/kg 129-00-0 Pyrene ND 220 110 ug/kg C11-C22 Aromatics (Unadj.)ND 11000 8300 ug/kg C11-C22 Aromatics ND 11000 8300 ug/kg C9-C18 Aliphatics ND b 11000 5500 ug/kg C19-C36 Aliphatics ND b 11000 5500 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 3386-33-2 1-Chlorooctadecane 61%40-140% 580-13-2 2-Bromonaphthalene 132% c 102%40-140% 84-15-1 o-Terphenyl 85% c 68%40-140% 321-60-8 2-Fluorobiphenyl 134% c 100%40-140% (a) Extract analyzed unfractionated. (b) Result is from Run# 2 (c) Surrogate recoveries corrected for actual spike amount. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 35 of 198 FA10093 3 3 . 3 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-2 (7-9) Lab Sample ID:FA10093-3 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8082A SW846 3550C Percent Solids:90.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 ST122049.D 1 11/21/13 MV 11/20/13 OP49502 GST2907 Run #2 Initial Weight Final Volume Run #1 30.4 g 10.0 ml Run #2 PCB List CAS No.Compound Result RL MDL Units Q 12674-11-2 Aroclor 1016 ND 18 7.2 ug/kg 11104-28-2 Aroclor 1221 ND 18 9.1 ug/kg 11141-16-5 Aroclor 1232 ND 18 9.1 ug/kg 53469-21-9 Aroclor 1242 ND 18 7.2 ug/kg 12672-29-6 Aroclor 1248 ND 18 7.2 ug/kg 11097-69-1 Aroclor 1254 ND 18 7.2 ug/kg 11096-82-5 Aroclor 1260 ND 18 7.2 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 877-09-8 Tetrachloro-m-xylene 73%44-126% 2051-24-3 Decachlorobiphenyl 88%41-145% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 36 of 198 FA10093 3 3 . 3 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-2 (7-9) Lab Sample ID:FA10093-3 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Percent Solids:90.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC Metals Analysis Analyte Result RL Units DF Prep Analyzed By Method Prep Method Chromium 2.3 0.51 mg/kg 1 11/22/13 11/24/13 LM SW846 6010C 1 SW846 3050B 2 Lead 2.9 1.0 mg/kg 1 11/22/13 11/24/13 LM SW846 6010C 1 SW846 3050B 2 (1) Instrument QC Batch: MA11232 (2) Prep QC Batch: MP26418 RL = Reporting Limit 37 of 198 FA10093 3 3 . 3 Accutest Laboratories Report of Analysis Page 1 of 3 Client Sample ID:SB-3 (10-12) Lab Sample ID:FA10093-4 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:78.7 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 G0091407.D 1 11/18/13 EP n/a n/a VG3309 Run #2 Initial Weight Run #1 5.28 g Run #2 VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 75.7 60 24 ug/kg 71-43-2 Benzene ND 6.0 1.2 ug/kg 108-86-1 Bromobenzene ND 6.0 1.3 ug/kg 74-97-5 Bromochloromethane ND 6.0 1.7 ug/kg 75-27-4 Bromodichloromethane ND 6.0 1.7 ug/kg 75-25-2 Bromoform ND 6.0 1.2 ug/kg 104-51-8 n-Butylbenzene ND 6.0 1.6 ug/kg 135-98-8 sec-Butylbenzene ND 6.0 1.5 ug/kg 98-06-6 tert-Butylbenzene ND 6.0 1.4 ug/kg 108-90-7 Chlorobenzene ND 6.0 1.2 ug/kg 75-00-3 Chloroethane ND 6.0 2.4 ug/kg 67-66-3 Chloroform ND 6.0 1.2 ug/kg 95-49-8 o-Chlorotoluene ND 6.0 1.2 ug/kg 106-43-4 p-Chlorotoluene ND 6.0 1.4 ug/kg 56-23-5 Carbon tetrachloride ND 6.0 1.4 ug/kg 75-34-3 1,1-Dichloroethane ND 6.0 1.2 ug/kg 75-35-4 1,1-Dichloroethylene ND 6.0 1.5 ug/kg 563-58-6 1,1-Dichloropropene ND 6.0 1.2 ug/kg 106-93-4 1,2-Dibromoethane ND 6.0 1.2 ug/kg 107-06-2 1,2-Dichloroethane ND 6.0 1.4 ug/kg 78-87-5 1,2-Dichloropropane ND 6.0 1.2 ug/kg 142-28-9 1,3-Dichloropropane ND 6.0 1.2 ug/kg 108-20-3 Di-Isopropyl ether ND 6.0 1.2 ug/kg 594-20-7 2,2-Dichloropropane ND 6.0 1.2 ug/kg 124-48-1 Dibromochloromethane ND 6.0 1.2 ug/kg 75-71-8 Dichlorodifluoromethane ND 6.0 1.2 ug/kg 156-59-2 cis-1,2-Dichloroethylene ND 6.0 1.2 ug/kg 10061-01-5 cis-1,3-Dichloropropene a ND 6.0 1.2 ug/kg 541-73-1 m-Dichlorobenzene ND 6.0 1.2 ug/kg 95-50-1 o-Dichlorobenzene ND 6.0 1.3 ug/kg 106-46-7 p-Dichlorobenzene ND 6.0 1.6 ug/kg 156-60-5 trans-1,2-Dichloroethylene ND 6.0 1.2 ug/kg ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 38 of 198 FA10093 3 3 . 4 Accutest Laboratories Report of Analysis Page 2 of 3 Client Sample ID:SB-3 (10-12) Lab Sample ID:FA10093-4 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:78.7 Project:Bank of America; 1100 W Trade St, Charlotte, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 6.0 1.2 ug/kg 64-17-5 Ethyl alcohol ND 480 79 ug/kg 100-41-4 Ethylbenzene ND 6.0 1.3 ug/kg 591-78-6 2-Hexanone ND 30 6.0 ug/kg 98-82-8 Isopropylbenzene ND 6.0 1.6 ug/kg 99-87-6 p-Isopropyltoluene ND 6.0 1.6 ug/kg 108-10-1 4-Methyl-2-pentanone ND 30 6.0 ug/kg 74-83-9 Methyl bromide ND 6.0 2.4 ug/kg 74-87-3 Methyl chloride ND 6.0 2.5 ug/kg 75-09-2 Methylene chloride ND 12 5.5 ug/kg 78-93-3 Methyl ethyl ketone ND 30 6.0 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 6.0 1.2 ug/kg 91-20-3 Naphthalene ND 6.0 2.4 ug/kg 103-65-1 n-Propylbenzene ND 6.0 1.2 ug/kg 100-42-5 Styrene ND 6.0 1.2 ug/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 6.0 1.3 ug/kg 71-55-6 1,1,1-Trichloroethane ND 6.0 1.2 ug/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 6.0 1.2 ug/kg 79-00-5 1,1,2-Trichloroethane ND 6.0 1.2 ug/kg 87-61-6 1,2,3-Trichlorobenzene ND 6.0 1.3 ug/kg 96-18-4 1,2,3-Trichloropropane ND 6.0 1.9 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 6.0 1.4 ug/kg 95-63-6 1,2,4-Trimethylbenzene ND 6.0 1.3 ug/kg 108-67-8 1,3,5-Trimethylbenzene ND 6.0 1.3 ug/kg 127-18-4 Tetrachloroethylene ND 6.0 1.4 ug/kg 108-88-3 Toluene ND 6.0 1.2 ug/kg 79-01-6 Trichloroethylene ND 6.0 1.2 ug/kg 75-69-4 Trichlorofluoromethane ND 6.0 2.4 ug/kg 75-01-4 Vinyl chloride ND 6.0 1.2 ug/kg 108-05-4 Vinyl Acetate ND 30 5.0 ug/kg 1330-20-7 Xylene (total)ND 18 3.7 ug/kg m,p-Xylene ND 12 2.5 ug/kg 95-47-6 o-Xylene ND 6.0 1.2 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 100%75-124% 2037-26-5 Toluene-D8 117%75-126% 460-00-4 4-Bromofluorobenzene 110%71-133% 17060-07-0 1,2-Dichloroethane-D4 114%72-135% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 39 of 198 FA10093 3 3 . 4 Accutest Laboratories Report of Analysis Page 3 of 3 Client Sample ID:SB-3 (10-12) Lab Sample ID:FA10093-4 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:78.7 Project:Bank of America; 1100 W Trade St, Charlotte, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q (a) Associated BS recovery outside control limits. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 40 of 198 FA10093 3 3 . 4 Accutest Laboratories Report of Analysis Page 1 of 2 Client Sample ID:SB-3 (10-12) Lab Sample ID:FA10093-4 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8270D SW846 3550C Percent Solids:78.7 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 X031783.D 1 11/21/13 NAF 11/19/13 OP49491 SX1506 Run #2 Initial Weight Final Volume Run #1 30.4 g 1.0 ml Run #2 ABN List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 65-85-0 Benzoic Acid ND 1000 210 ug/kg 95-57-8 2-Chlorophenol ND 210 25 ug/kg 59-50-7 4-Chloro-3-methyl phenol ND 210 23 ug/kg 120-83-2 2,4-Dichlorophenol ND 210 23 ug/kg 105-67-9 2,4-Dimethylphenol ND 210 31 ug/kg 51-28-5 2,4-Dinitrophenol ND 1000 210 ug/kg 534-52-1 4,6-Dinitro-o-cresol ND 420 84 ug/kg 95-48-7 2-Methylphenol ND 210 26 ug/kg 3&4-Methylphenol ND 210 43 ug/kg 88-75-5 2-Nitrophenol ND 210 31 ug/kg 100-02-7 4-Nitrophenol ND 1000 170 ug/kg 87-86-5 Pentachlorophenol ND 1000 170 ug/kg 108-95-2 Phenol ND 210 34 ug/kg 88-06-2 2,4,6-Trichlorophenol ND 210 27 ug/kg 83-32-9 Acenaphthene ND 210 25 ug/kg 208-96-8 Acenaphthylene ND 210 24 ug/kg 120-12-7 Anthracene ND 210 21 ug/kg 56-55-3 Benzo(a)anthracene ND 210 21 ug/kg 50-32-8 Benzo(a)pyrene ND 210 21 ug/kg 205-99-2 Benzo(b)fluoranthene ND 210 21 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 210 21 ug/kg 207-08-9 Benzo(k)fluoranthene ND 210 25 ug/kg 101-55-3 4-Bromophenyl phenyl ether ND 210 27 ug/kg 85-68-7 Butyl benzyl phthalate ND 210 42 ug/kg 100-51-6 Benzyl Alcohol ND 210 42 ug/kg 91-58-7 2-Chloronaphthalene ND 210 27 ug/kg 106-47-8 4-Chloroaniline a ND 210 32 ug/kg 218-01-9 Chrysene ND 210 21 ug/kg 111-91-1 bis(2-Chloroethoxy)methane ND 210 29 ug/kg 111-44-4 bis(2-Chloroethyl)ether ND 210 28 ug/kg 108-60-1 bis(2-Chloroisopropyl)ether ND 210 24 ug/kg 7005-72-3 4-Chlorophenyl phenyl ether ND 210 22 ug/kg ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 41 of 198 FA10093 3 3 . 4 Accutest Laboratories Report of Analysis Page 2 of 2 Client Sample ID:SB-3 (10-12) Lab Sample ID:FA10093-4 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8270D SW846 3550C Percent Solids:78.7 Project:Bank of America; 1100 W Trade St, Charlotte, NC ABN List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 95-50-1 1,2-Dichlorobenzene ND 210 21 ug/kg 122-66-7 1,2-Diphenylhydrazine ND 210 23 ug/kg 541-73-1 1,3-Dichlorobenzene ND 210 27 ug/kg 106-46-7 1,4-Dichlorobenzene ND 210 22 ug/kg 91-94-1 3,3'-Dichlorobenzidine ND 210 35 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 210 21 ug/kg 132-64-9 Dibenzofuran ND 210 21 ug/kg 84-74-2 Di-n-butyl phthalate ND 420 42 ug/kg 117-84-0 Di-n-octyl phthalate ND 210 42 ug/kg 84-66-2 Diethyl phthalate ND 420 42 ug/kg 131-11-3 Dimethyl phthalate ND 210 42 ug/kg 117-81-7 bis(2-Ethylhexyl)phthalate ND 420 42 ug/kg 206-44-0 Fluoranthene ND 210 21 ug/kg 86-73-7 Fluorene ND 210 23 ug/kg 118-74-1 Hexachlorobenzene ND 210 21 ug/kg 87-68-3 Hexachlorobutadiene ND 210 23 ug/kg 77-47-4 Hexachlorocyclopentadiene ND 210 29 ug/kg 67-72-1 Hexachloroethane ND 210 24 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 210 21 ug/kg 78-59-1 Isophorone ND 210 23 ug/kg 90-12-0 1-Methylnaphthalene ND 210 28 ug/kg 91-57-6 2-Methylnaphthalene ND 210 24 ug/kg 91-20-3 Naphthalene ND 210 21 ug/kg 98-95-3 Nitrobenzene ND 210 30 ug/kg 621-64-7 N-Nitroso-di-n-propylamine ND 210 23 ug/kg 86-30-6 N-Nitrosodiphenylamine ND 210 42 ug/kg 85-01-8 Phenanthrene ND 210 21 ug/kg 129-00-0 Pyrene ND 210 21 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 210 22 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 367-12-4 2-Fluorophenol 75%40-102% 4165-62-2 Phenol-d5 74%41-100% 118-79-6 2,4,6-Tribromophenol 84%42-108% 4165-60-0 Nitrobenzene-d5 78%40-105% 321-60-8 2-Fluorobiphenyl 82%43-107% 1718-51-0 Terphenyl-d14 104%45-119% (a) Associated BS recovery outside control limits. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 42 of 198 FA10093 3 3 . 4 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-3 (10-12) Lab Sample ID:FA10093-4 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:MADEP VPH REV 1.1 Percent Solids:78.7 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 UU005844.D 1 11/25/13 AH n/a n/a GUU283 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.68 g 5.1 ml 100 ul Run #2 MADEP VPH List CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene ND 71 71 ug/kg 100-41-4 Ethylbenzene ND 140 71 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 140 71 ug/kg 91-20-3 Naphthalene ND 350 210 ug/kg 108-88-3 Toluene ND 140 71 ug/kg m,p-Xylene ND 280 140 ug/kg 95-47-6 o-Xylene ND 140 71 ug/kg C5- C8 Aliphatics (Unadj.)ND 7100 2500 ug/kg C9- C12 Aliphatics (Unadj.)ND 7100 2500 ug/kg C9- C10 Aromatics (Unadj.)ND 7100 2500 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 BFB 92%70-130% 460-00-4 BFB 91%70-130% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 43 of 198 FA10093 3 3 . 4 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-3 (10-12) Lab Sample ID:FA10093-4 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:MADEP EPH REV 1.1 SW846 3546 Percent Solids:78.7 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 NN006650.D 1 11/23/13 ME 11/20/13 OP49504 GNN295 Run #2 a NN006811.D 1 12/04/13 ME 12/02/13 OP49611 GNN301 Initial Weight Final Volume Run #1 20.4 g 2.0 ml Run #2 20.0 g 2.0 ml MAEPH List CAS No.Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 250 120 ug/kg 208-96-8 Acenaphthylene ND 250 120 ug/kg 120-12-7 Anthracene ND 250 120 ug/kg 56-55-3 Benzo(a)anthracene ND 250 120 ug/kg 50-32-8 Benzo(a)pyrene ND 250 120 ug/kg 205-99-2 Benzo(b)fluoranthene ND 250 120 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 250 120 ug/kg 207-08-9 Benzo(k)fluoranthene ND 250 120 ug/kg 218-01-9 Chrysene ND 250 120 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 250 120 ug/kg 206-44-0 Fluoranthene ND 250 120 ug/kg 86-73-7 Fluorene ND 250 120 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 250 120 ug/kg 91-57-6 2-Methylnaphthalene ND 250 120 ug/kg 91-20-3 Naphthalene 169 250 120 ug/kg J 85-01-8 Phenanthrene ND 250 120 ug/kg 129-00-0 Pyrene ND 250 120 ug/kg C11-C22 Aromatics (Unadj.) b 11100 12000 9300 ug/kg JB C11-C22 Aromatics b 11000 12000 9300 ug/kg JB C9-C18 Aliphatics ND 12000 6200 ug/kg C19-C36 Aliphatics ND 12000 6200 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 3386-33-2 1-Chlorooctadecane 87%57%40-140% 580-13-2 2-Bromonaphthalene 105%103%40-140% 84-15-1 o-Terphenyl 82%70%40-140% 321-60-8 2-Fluorobiphenyl 104%104%40-140% (a) Confirmation run. (b) Suspected laboratory contaminant. Confirmed ND by re-extraction and reanalysis. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 44 of 198 FA10093 3 3 . 4 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-3 (10-12) Lab Sample ID:FA10093-4 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8082A SW846 3550C Percent Solids:78.7 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 ST122052.D 1 11/21/13 MV 11/20/13 OP49502 GST2907 Run #2 Initial Weight Final Volume Run #1 29.9 g 10.0 ml Run #2 PCB List CAS No.Compound Result RL MDL Units Q 12674-11-2 Aroclor 1016 ND 21 8.5 ug/kg 11104-28-2 Aroclor 1221 ND 21 11 ug/kg 11141-16-5 Aroclor 1232 ND 21 11 ug/kg 53469-21-9 Aroclor 1242 ND 21 8.5 ug/kg 12672-29-6 Aroclor 1248 ND 21 8.5 ug/kg 11097-69-1 Aroclor 1254 ND 21 8.5 ug/kg 11096-82-5 Aroclor 1260 ND 21 8.5 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 877-09-8 Tetrachloro-m-xylene 68%44-126% 2051-24-3 Decachlorobiphenyl 83%41-145% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 45 of 198 FA10093 3 3 . 4 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-3 (10-12) Lab Sample ID:FA10093-4 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Percent Solids:78.7 Project:Bank of America; 1100 W Trade St, Charlotte, NC Metals Analysis Analyte Result RL Units DF Prep Analyzed By Method Prep Method Chromium 3.4 0.56 mg/kg 1 11/22/13 11/24/13 LM SW846 6010C 1 SW846 3050B 2 Lead 3.4 1.1 mg/kg 1 11/22/13 11/24/13 LM SW846 6010C 1 SW846 3050B 2 (1) Instrument QC Batch: MA11232 (2) Prep QC Batch: MP26418 RL = Reporting Limit 46 of 198 FA10093 3 3 . 4 Accutest Laboratories Report of Analysis Page 1 of 2 Client Sample ID:SB-3 (5-7) Lab Sample ID:FA10093-5 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:92.0 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 Y11821.D 1 11/19/13 EP n/a n/a VY522 Run #2 Initial Weight Run #1 5.31 g Run #2 VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 34.9 51 20 ug/kg J 71-43-2 Benzene ND 5.1 1.0 ug/kg 108-86-1 Bromobenzene ND 5.1 1.1 ug/kg 74-97-5 Bromochloromethane ND 5.1 1.4 ug/kg 75-27-4 Bromodichloromethane ND 5.1 1.4 ug/kg 75-25-2 Bromoform ND 5.1 1.0 ug/kg 104-51-8 n-Butylbenzene ND 5.1 1.3 ug/kg 135-98-8 sec-Butylbenzene ND 5.1 1.2 ug/kg 98-06-6 tert-Butylbenzene ND 5.1 1.2 ug/kg 108-90-7 Chlorobenzene ND 5.1 1.0 ug/kg 75-00-3 Chloroethane ND 5.1 2.0 ug/kg 67-66-3 Chloroform ND 5.1 1.0 ug/kg 95-49-8 o-Chlorotoluene ND 5.1 1.0 ug/kg 106-43-4 p-Chlorotoluene ND 5.1 1.2 ug/kg 56-23-5 Carbon tetrachloride ND 5.1 1.2 ug/kg 75-34-3 1,1-Dichloroethane ND 5.1 1.0 ug/kg 75-35-4 1,1-Dichloroethylene ND 5.1 1.2 ug/kg 563-58-6 1,1-Dichloropropene ND 5.1 1.0 ug/kg 106-93-4 1,2-Dibromoethane ND 5.1 1.0 ug/kg 107-06-2 1,2-Dichloroethane ND 5.1 1.2 ug/kg 78-87-5 1,2-Dichloropropane ND 5.1 1.0 ug/kg 142-28-9 1,3-Dichloropropane ND 5.1 1.0 ug/kg 108-20-3 Di-Isopropyl ether ND 5.1 1.1 ug/kg 594-20-7 2,2-Dichloropropane ND 5.1 1.0 ug/kg 124-48-1 Dibromochloromethane ND 5.1 1.0 ug/kg 75-71-8 Dichlorodifluoromethane ND 5.1 1.0 ug/kg 156-59-2 cis-1,2-Dichloroethylene ND 5.1 1.0 ug/kg 10061-01-5 cis-1,3-Dichloropropene ND 5.1 1.0 ug/kg 541-73-1 m-Dichlorobenzene ND 5.1 1.0 ug/kg 95-50-1 o-Dichlorobenzene ND 5.1 1.1 ug/kg 106-46-7 p-Dichlorobenzene ND 5.1 1.3 ug/kg 156-60-5 trans-1,2-Dichloroethylene ND 5.1 1.0 ug/kg ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 47 of 198 FA10093 3 3 . 5 Accutest Laboratories Report of Analysis Page 2 of 2 Client Sample ID:SB-3 (5-7) Lab Sample ID:FA10093-5 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:92.0 Project:Bank of America; 1100 W Trade St, Charlotte, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 5.1 1.0 ug/kg 64-17-5 Ethyl alcohol ND 410 67 ug/kg 100-41-4 Ethylbenzene ND 5.1 1.1 ug/kg 591-78-6 2-Hexanone ND 26 5.1 ug/kg 98-82-8 Isopropylbenzene ND 5.1 1.4 ug/kg 99-87-6 p-Isopropyltoluene ND 5.1 1.3 ug/kg 108-10-1 4-Methyl-2-pentanone ND 26 5.1 ug/kg 74-83-9 Methyl bromide ND 5.1 2.0 ug/kg 74-87-3 Methyl chloride ND 5.1 2.1 ug/kg 75-09-2 Methylene chloride ND 10 4.7 ug/kg 78-93-3 Methyl ethyl ketone ND 26 5.1 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 5.1 1.0 ug/kg 91-20-3 Naphthalene ND 5.1 2.0 ug/kg 103-65-1 n-Propylbenzene ND 5.1 1.1 ug/kg 100-42-5 Styrene ND 5.1 1.0 ug/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 5.1 1.1 ug/kg 71-55-6 1,1,1-Trichloroethane ND 5.1 1.0 ug/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 5.1 1.0 ug/kg 79-00-5 1,1,2-Trichloroethane ND 5.1 1.0 ug/kg 87-61-6 1,2,3-Trichlorobenzene ND 5.1 1.1 ug/kg 96-18-4 1,2,3-Trichloropropane ND 5.1 1.6 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 5.1 1.2 ug/kg 95-63-6 1,2,4-Trimethylbenzene ND 5.1 1.1 ug/kg 108-67-8 1,3,5-Trimethylbenzene ND 5.1 1.1 ug/kg 127-18-4 Tetrachloroethylene ND 5.1 1.2 ug/kg 108-88-3 Toluene ND 5.1 1.0 ug/kg 79-01-6 Trichloroethylene ND 5.1 1.0 ug/kg 75-69-4 Trichlorofluoromethane ND 5.1 2.0 ug/kg 75-01-4 Vinyl chloride ND 5.1 1.0 ug/kg 108-05-4 Vinyl Acetate ND 26 4.2 ug/kg 1330-20-7 Xylene (total)ND 15 3.1 ug/kg m,p-Xylene ND 10 2.1 ug/kg 95-47-6 o-Xylene ND 5.1 1.0 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 98%75-124% 2037-26-5 Toluene-D8 94%75-126% 460-00-4 4-Bromofluorobenzene 101%71-133% 17060-07-0 1,2-Dichloroethane-D4 104%72-135% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 48 of 198 FA10093 3 3 . 5 Accutest Laboratories Report of Analysis Page 1 of 2 Client Sample ID:SB-3 (5-7) Lab Sample ID:FA10093-5 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8270D SW846 3550C Percent Solids:92.0 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 X031784.D 1 11/21/13 NAF 11/19/13 OP49491 SX1506 Run #2 Initial Weight Final Volume Run #1 30.5 g 1.0 ml Run #2 ABN List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 65-85-0 Benzoic Acid ND 890 180 ug/kg 95-57-8 2-Chlorophenol ND 180 21 ug/kg 59-50-7 4-Chloro-3-methyl phenol ND 180 20 ug/kg 120-83-2 2,4-Dichlorophenol ND 180 20 ug/kg 105-67-9 2,4-Dimethylphenol ND 180 26 ug/kg 51-28-5 2,4-Dinitrophenol ND 890 180 ug/kg 534-52-1 4,6-Dinitro-o-cresol ND 360 71 ug/kg 95-48-7 2-Methylphenol ND 180 22 ug/kg 3&4-Methylphenol ND 180 37 ug/kg 88-75-5 2-Nitrophenol ND 180 27 ug/kg 100-02-7 4-Nitrophenol ND 890 140 ug/kg 87-86-5 Pentachlorophenol ND 890 140 ug/kg 108-95-2 Phenol ND 180 29 ug/kg 88-06-2 2,4,6-Trichlorophenol ND 180 23 ug/kg 83-32-9 Acenaphthene ND 180 21 ug/kg 208-96-8 Acenaphthylene ND 180 21 ug/kg 120-12-7 Anthracene ND 180 18 ug/kg 56-55-3 Benzo(a)anthracene ND 180 18 ug/kg 50-32-8 Benzo(a)pyrene ND 180 18 ug/kg 205-99-2 Benzo(b)fluoranthene ND 180 18 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 180 18 ug/kg 207-08-9 Benzo(k)fluoranthene ND 180 21 ug/kg 101-55-3 4-Bromophenyl phenyl ether ND 180 23 ug/kg 85-68-7 Butyl benzyl phthalate ND 180 36 ug/kg 100-51-6 Benzyl Alcohol ND 180 36 ug/kg 91-58-7 2-Chloronaphthalene ND 180 23 ug/kg 106-47-8 4-Chloroaniline a ND 180 27 ug/kg 218-01-9 Chrysene ND 180 18 ug/kg 111-91-1 bis(2-Chloroethoxy)methane ND 180 25 ug/kg 111-44-4 bis(2-Chloroethyl)ether ND 180 24 ug/kg 108-60-1 bis(2-Chloroisopropyl)ether ND 180 20 ug/kg 7005-72-3 4-Chlorophenyl phenyl ether ND 180 19 ug/kg ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 49 of 198 FA10093 3 3 . 5 Accutest Laboratories Report of Analysis Page 2 of 2 Client Sample ID:SB-3 (5-7) Lab Sample ID:FA10093-5 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8270D SW846 3550C Percent Solids:92.0 Project:Bank of America; 1100 W Trade St, Charlotte, NC ABN List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 95-50-1 1,2-Dichlorobenzene ND 180 18 ug/kg 122-66-7 1,2-Diphenylhydrazine ND 180 20 ug/kg 541-73-1 1,3-Dichlorobenzene ND 180 23 ug/kg 106-46-7 1,4-Dichlorobenzene ND 180 19 ug/kg 91-94-1 3,3'-Dichlorobenzidine ND 180 30 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 180 18 ug/kg 132-64-9 Dibenzofuran ND 180 18 ug/kg 84-74-2 Di-n-butyl phthalate ND 360 36 ug/kg 117-84-0 Di-n-octyl phthalate ND 180 36 ug/kg 84-66-2 Diethyl phthalate ND 360 36 ug/kg 131-11-3 Dimethyl phthalate ND 180 36 ug/kg 117-81-7 bis(2-Ethylhexyl)phthalate ND 360 36 ug/kg 206-44-0 Fluoranthene ND 180 18 ug/kg 86-73-7 Fluorene ND 180 20 ug/kg 118-74-1 Hexachlorobenzene ND 180 18 ug/kg 87-68-3 Hexachlorobutadiene ND 180 20 ug/kg 77-47-4 Hexachlorocyclopentadiene ND 180 25 ug/kg 67-72-1 Hexachloroethane ND 180 20 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 180 18 ug/kg 78-59-1 Isophorone ND 180 19 ug/kg 90-12-0 1-Methylnaphthalene ND 180 24 ug/kg 91-57-6 2-Methylnaphthalene ND 180 21 ug/kg 91-20-3 Naphthalene ND 180 18 ug/kg 98-95-3 Nitrobenzene ND 180 26 ug/kg 621-64-7 N-Nitroso-di-n-propylamine ND 180 20 ug/kg 86-30-6 N-Nitrosodiphenylamine ND 180 36 ug/kg 85-01-8 Phenanthrene ND 180 18 ug/kg 129-00-0 Pyrene ND 180 18 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 180 19 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 367-12-4 2-Fluorophenol 68%40-102% 4165-62-2 Phenol-d5 70%41-100% 118-79-6 2,4,6-Tribromophenol 76%42-108% 4165-60-0 Nitrobenzene-d5 71%40-105% 321-60-8 2-Fluorobiphenyl 76%43-107% 1718-51-0 Terphenyl-d14 100%45-119% (a) Associated BS recovery outside control limits. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 50 of 198 FA10093 3 3 . 5 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-3 (5-7) Lab Sample ID:FA10093-5 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:MADEP VPH REV 1.1 Percent Solids:92.0 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 UU005845.D 1 11/25/13 AH n/a n/a GUU283 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.24 g 5.1 ml 100 ul Run #2 MADEP VPH List CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene ND 57 57 ug/kg 100-41-4 Ethylbenzene ND 110 57 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 110 57 ug/kg 91-20-3 Naphthalene ND 290 170 ug/kg 108-88-3 Toluene ND 110 57 ug/kg m,p-Xylene ND 230 110 ug/kg 95-47-6 o-Xylene ND 110 57 ug/kg C5- C8 Aliphatics (Unadj.)ND 5700 2000 ug/kg C9- C12 Aliphatics (Unadj.)ND 5700 2000 ug/kg C9- C10 Aromatics (Unadj.)ND 5700 2000 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 BFB 95%70-130% 460-00-4 BFB 94%70-130% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 51 of 198 FA10093 3 3 . 5 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-3 (5-7) Lab Sample ID:FA10093-5 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:MADEP EPH REV 1.1 SW846 3546 Percent Solids:92.0 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 a NN006687.D 1 11/25/13 ME 11/20/13 OP49504 GNN296 Run #2 NN006653.D 1 11/23/13 ME 11/20/13 OP49504 GNN295 Initial Weight Final Volume Run #1 19.7 g 2.0 ml Run #2 19.7 g 2.0 ml MAEPH List CAS No.Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 220 110 ug/kg 208-96-8 Acenaphthylene ND 220 110 ug/kg 120-12-7 Anthracene ND 220 110 ug/kg 56-55-3 Benzo(a)anthracene ND 220 110 ug/kg 50-32-8 Benzo(a)pyrene ND 220 110 ug/kg 205-99-2 Benzo(b)fluoranthene ND 220 110 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 220 110 ug/kg 207-08-9 Benzo(k)fluoranthene ND 220 110 ug/kg 218-01-9 Chrysene ND 220 110 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 220 110 ug/kg 206-44-0 Fluoranthene ND 220 110 ug/kg 86-73-7 Fluorene ND 220 110 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 220 110 ug/kg 91-57-6 2-Methylnaphthalene ND 220 110 ug/kg 91-20-3 Naphthalene 151 220 110 ug/kg JB 85-01-8 Phenanthrene ND 220 110 ug/kg 129-00-0 Pyrene ND 220 110 ug/kg C11-C22 Aromatics (Unadj.)ND 11000 8300 ug/kg C11-C22 Aromatics ND 11000 8300 ug/kg C9-C18 Aliphatics ND b 11000 5500 ug/kg C19-C36 Aliphatics ND b 11000 5500 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 3386-33-2 1-Chlorooctadecane 74%40-140% 580-13-2 2-Bromonaphthalene 130% c 94%40-140% 84-15-1 o-Terphenyl 88% c 68%40-140% 321-60-8 2-Fluorobiphenyl 130% c 90%40-140% (a) Extract analyzed unfractionated. (b) Result is from Run# 2 (c) Surrogate recoveries corrected for actual spike amount. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 52 of 198 FA10093 3 3 . 5 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-3 (5-7) Lab Sample ID:FA10093-5 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8082A SW846 3550C Percent Solids:92.0 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 ST122053.D 1 11/21/13 MV 11/20/13 OP49502 GST2907 Run #2 Initial Weight Final Volume Run #1 30.1 g 10.0 ml Run #2 PCB List CAS No.Compound Result RL MDL Units Q 12674-11-2 Aroclor 1016 ND 18 7.2 ug/kg 11104-28-2 Aroclor 1221 ND 18 9.0 ug/kg 11141-16-5 Aroclor 1232 ND 18 9.0 ug/kg 53469-21-9 Aroclor 1242 ND 18 7.2 ug/kg 12672-29-6 Aroclor 1248 ND 18 7.2 ug/kg 11097-69-1 Aroclor 1254 ND 18 7.2 ug/kg 11096-82-5 Aroclor 1260 ND 18 7.2 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 877-09-8 Tetrachloro-m-xylene 73%44-126% 2051-24-3 Decachlorobiphenyl 88%41-145% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 53 of 198 FA10093 3 3 . 5 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-3 (5-7) Lab Sample ID:FA10093-5 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Percent Solids:92.0 Project:Bank of America; 1100 W Trade St, Charlotte, NC Metals Analysis Analyte Result RL Units DF Prep Analyzed By Method Prep Method Chromium a 13.1 13 mg/kg 25 11/22/13 11/25/13 LM SW846 6010C 2 SW846 3050B 3 Lead 9.1 1.0 mg/kg 1 11/22/13 11/24/13 LM SW846 6010C 1 SW846 3050B 3 (1) Instrument QC Batch: MA11232 (2) Instrument QC Batch: MA11235 (3) Prep QC Batch: MP26418 (a) Elevated reporting limit(s) due to matrix interference. RL = Reporting Limit 54 of 198 FA10093 3 3 . 5 Accutest Laboratories Report of Analysis Page 1 of 2 Client Sample ID:SB-4 (10-12) Lab Sample ID:FA10093-6 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:88.1 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 Y11822.D 1 11/19/13 EP n/a n/a VY522 Run #2 Initial Weight Run #1 5.81 g Run #2 VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 118 49 20 ug/kg 71-43-2 Benzene 4.5 4.9 0.98 ug/kg J 108-86-1 Bromobenzene ND 4.9 1.1 ug/kg 74-97-5 Bromochloromethane ND 4.9 1.4 ug/kg 75-27-4 Bromodichloromethane ND 4.9 1.4 ug/kg 75-25-2 Bromoform ND 4.9 0.98 ug/kg 104-51-8 n-Butylbenzene ND 4.9 1.3 ug/kg 135-98-8 sec-Butylbenzene ND 4.9 1.2 ug/kg 98-06-6 tert-Butylbenzene ND 4.9 1.2 ug/kg 108-90-7 Chlorobenzene ND 4.9 0.98 ug/kg 75-00-3 Chloroethane ND 4.9 2.0 ug/kg 67-66-3 Chloroform ND 4.9 0.98 ug/kg 95-49-8 o-Chlorotoluene ND 4.9 0.98 ug/kg 106-43-4 p-Chlorotoluene ND 4.9 1.1 ug/kg 56-23-5 Carbon tetrachloride ND 4.9 1.1 ug/kg 75-34-3 1,1-Dichloroethane ND 4.9 0.98 ug/kg 75-35-4 1,1-Dichloroethylene ND 4.9 1.2 ug/kg 563-58-6 1,1-Dichloropropene ND 4.9 0.98 ug/kg 106-93-4 1,2-Dibromoethane ND 4.9 0.98 ug/kg 107-06-2 1,2-Dichloroethane ND 4.9 1.2 ug/kg 78-87-5 1,2-Dichloropropane ND 4.9 0.98 ug/kg 142-28-9 1,3-Dichloropropane ND 4.9 0.98 ug/kg 108-20-3 Di-Isopropyl ether ND 4.9 1.0 ug/kg 594-20-7 2,2-Dichloropropane ND 4.9 0.98 ug/kg 124-48-1 Dibromochloromethane ND 4.9 0.98 ug/kg 75-71-8 Dichlorodifluoromethane ND 4.9 0.98 ug/kg 156-59-2 cis-1,2-Dichloroethylene ND 4.9 0.98 ug/kg 10061-01-5 cis-1,3-Dichloropropene ND 4.9 0.98 ug/kg 541-73-1 m-Dichlorobenzene ND 4.9 0.98 ug/kg 95-50-1 o-Dichlorobenzene ND 4.9 1.1 ug/kg 106-46-7 p-Dichlorobenzene ND 4.9 1.3 ug/kg 156-60-5 trans-1,2-Dichloroethylene ND 4.9 0.98 ug/kg ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 55 of 198 FA10093 3 3 . 6 Accutest Laboratories Report of Analysis Page 2 of 2 Client Sample ID:SB-4 (10-12) Lab Sample ID:FA10093-6 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:88.1 Project:Bank of America; 1100 W Trade St, Charlotte, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 4.9 0.98 ug/kg 64-17-5 Ethyl alcohol ND 390 64 ug/kg 100-41-4 Ethylbenzene ND 4.9 1.1 ug/kg 591-78-6 2-Hexanone ND 24 4.9 ug/kg 98-82-8 Isopropylbenzene ND 4.9 1.3 ug/kg 99-87-6 p-Isopropyltoluene ND 4.9 1.3 ug/kg 108-10-1 4-Methyl-2-pentanone ND 24 4.9 ug/kg 74-83-9 Methyl bromide ND 4.9 2.0 ug/kg 74-87-3 Methyl chloride ND 4.9 2.0 ug/kg 75-09-2 Methylene chloride ND 9.8 4.5 ug/kg 78-93-3 Methyl ethyl ketone ND 24 4.9 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 4.9 0.98 ug/kg 91-20-3 Naphthalene ND 4.9 2.0 ug/kg 103-65-1 n-Propylbenzene ND 4.9 1.0 ug/kg 100-42-5 Styrene ND 4.9 0.98 ug/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 4.9 1.0 ug/kg 71-55-6 1,1,1-Trichloroethane ND 4.9 0.98 ug/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 4.9 0.98 ug/kg 79-00-5 1,1,2-Trichloroethane ND 4.9 0.98 ug/kg 87-61-6 1,2,3-Trichlorobenzene ND 4.9 1.0 ug/kg 96-18-4 1,2,3-Trichloropropane ND 4.9 1.6 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 4.9 1.2 ug/kg 95-63-6 1,2,4-Trimethylbenzene ND 4.9 1.1 ug/kg 108-67-8 1,3,5-Trimethylbenzene ND 4.9 1.0 ug/kg 127-18-4 Tetrachloroethylene ND 4.9 1.1 ug/kg 108-88-3 Toluene ND 4.9 0.98 ug/kg 79-01-6 Trichloroethylene ND 4.9 0.98 ug/kg 75-69-4 Trichlorofluoromethane ND 4.9 2.0 ug/kg 75-01-4 Vinyl chloride ND 4.9 0.98 ug/kg 108-05-4 Vinyl Acetate ND 24 4.0 ug/kg 1330-20-7 Xylene (total)ND 15 3.0 ug/kg m,p-Xylene ND 9.8 2.0 ug/kg 95-47-6 o-Xylene ND 4.9 0.98 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 99%75-124% 2037-26-5 Toluene-D8 93%75-126% 460-00-4 4-Bromofluorobenzene 102%71-133% 17060-07-0 1,2-Dichloroethane-D4 107%72-135% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 56 of 198 FA10093 3 3 . 6 Accutest Laboratories Report of Analysis Page 1 of 2 Client Sample ID:SB-4 (10-12) Lab Sample ID:FA10093-6 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8270D SW846 3550C Percent Solids:88.1 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 X031785.D 1 11/21/13 NAF 11/19/13 OP49491 SX1506 Run #2 Initial Weight Final Volume Run #1 30.0 g 1.0 ml Run #2 ABN List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 65-85-0 Benzoic Acid ND 950 190 ug/kg 95-57-8 2-Chlorophenol ND 190 22 ug/kg 59-50-7 4-Chloro-3-methyl phenol ND 190 21 ug/kg 120-83-2 2,4-Dichlorophenol ND 190 21 ug/kg 105-67-9 2,4-Dimethylphenol ND 190 28 ug/kg 51-28-5 2,4-Dinitrophenol ND 950 190 ug/kg 534-52-1 4,6-Dinitro-o-cresol ND 380 76 ug/kg 95-48-7 2-Methylphenol ND 190 24 ug/kg 3&4-Methylphenol ND 190 39 ug/kg 88-75-5 2-Nitrophenol ND 190 28 ug/kg 100-02-7 4-Nitrophenol ND 950 150 ug/kg 87-86-5 Pentachlorophenol ND 950 150 ug/kg 108-95-2 Phenol ND 190 31 ug/kg 88-06-2 2,4,6-Trichlorophenol ND 190 24 ug/kg 83-32-9 Acenaphthene ND 190 22 ug/kg 208-96-8 Acenaphthylene ND 190 22 ug/kg 120-12-7 Anthracene ND 190 19 ug/kg 56-55-3 Benzo(a)anthracene ND 190 19 ug/kg 50-32-8 Benzo(a)pyrene ND 190 19 ug/kg 205-99-2 Benzo(b)fluoranthene ND 190 19 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 190 19 ug/kg 207-08-9 Benzo(k)fluoranthene ND 190 23 ug/kg 101-55-3 4-Bromophenyl phenyl ether ND 190 24 ug/kg 85-68-7 Butyl benzyl phthalate ND 190 38 ug/kg 100-51-6 Benzyl Alcohol ND 190 38 ug/kg 91-58-7 2-Chloronaphthalene ND 190 25 ug/kg 106-47-8 4-Chloroaniline a ND 190 29 ug/kg 218-01-9 Chrysene ND 190 19 ug/kg 111-91-1 bis(2-Chloroethoxy)methane ND 190 27 ug/kg 111-44-4 bis(2-Chloroethyl)ether ND 190 26 ug/kg 108-60-1 bis(2-Chloroisopropyl)ether ND 190 21 ug/kg 7005-72-3 4-Chlorophenyl phenyl ether ND 190 20 ug/kg ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 57 of 198 FA10093 3 3 . 6 Accutest Laboratories Report of Analysis Page 2 of 2 Client Sample ID:SB-4 (10-12) Lab Sample ID:FA10093-6 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8270D SW846 3550C Percent Solids:88.1 Project:Bank of America; 1100 W Trade St, Charlotte, NC ABN List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 95-50-1 1,2-Dichlorobenzene ND 190 19 ug/kg 122-66-7 1,2-Diphenylhydrazine ND 190 21 ug/kg 541-73-1 1,3-Dichlorobenzene ND 190 25 ug/kg 106-46-7 1,4-Dichlorobenzene ND 190 20 ug/kg 91-94-1 3,3'-Dichlorobenzidine ND 190 32 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 190 19 ug/kg 132-64-9 Dibenzofuran ND 190 19 ug/kg 84-74-2 Di-n-butyl phthalate ND 380 38 ug/kg 117-84-0 Di-n-octyl phthalate ND 190 38 ug/kg 84-66-2 Diethyl phthalate ND 380 38 ug/kg 131-11-3 Dimethyl phthalate ND 190 38 ug/kg 117-81-7 bis(2-Ethylhexyl)phthalate ND 380 38 ug/kg 206-44-0 Fluoranthene ND 190 19 ug/kg 86-73-7 Fluorene ND 190 21 ug/kg 118-74-1 Hexachlorobenzene ND 190 19 ug/kg 87-68-3 Hexachlorobutadiene ND 190 21 ug/kg 77-47-4 Hexachlorocyclopentadiene ND 190 26 ug/kg 67-72-1 Hexachloroethane ND 190 21 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 190 19 ug/kg 78-59-1 Isophorone ND 190 21 ug/kg 90-12-0 1-Methylnaphthalene ND 190 26 ug/kg 91-57-6 2-Methylnaphthalene ND 190 22 ug/kg 91-20-3 Naphthalene ND 190 19 ug/kg 98-95-3 Nitrobenzene ND 190 28 ug/kg 621-64-7 N-Nitroso-di-n-propylamine ND 190 21 ug/kg 86-30-6 N-Nitrosodiphenylamine ND 190 38 ug/kg 85-01-8 Phenanthrene 21.2 190 19 ug/kg J 129-00-0 Pyrene ND 190 19 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 190 20 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 367-12-4 2-Fluorophenol 71%40-102% 4165-62-2 Phenol-d5 72%41-100% 118-79-6 2,4,6-Tribromophenol 81%42-108% 4165-60-0 Nitrobenzene-d5 77%40-105% 321-60-8 2-Fluorobiphenyl 82%43-107% 1718-51-0 Terphenyl-d14 96%45-119% (a) Associated BS recovery outside control limits. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 58 of 198 FA10093 3 3 . 6 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-4 (10-12) Lab Sample ID:FA10093-6 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:MADEP VPH REV 1.1 Percent Solids:88.1 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 UU005846.D 1 11/25/13 AH n/a n/a GUU283 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.85 g 5.1 ml 100 ul Run #2 MADEP VPH List CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene 82.4 56 56 ug/kg 100-41-4 Ethylbenzene ND 110 56 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 110 56 ug/kg 91-20-3 Naphthalene ND 280 170 ug/kg 108-88-3 Toluene 66.9 110 56 ug/kg J m,p-Xylene 208 220 110 ug/kg J 95-47-6 o-Xylene 178 110 56 ug/kg C5- C8 Aliphatics (Unadj.)4440 5600 2000 ug/kg J C9- C12 Aliphatics (Unadj.)ND 5600 2000 ug/kg C9- C10 Aromatics (Unadj.)ND 5600 2000 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 BFB 98%70-130% 460-00-4 BFB 98%70-130% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 59 of 198 FA10093 3 3 . 6 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-4 (10-12) Lab Sample ID:FA10093-6 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:MADEP EPH REV 1.1 SW846 3546 Percent Solids:88.1 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 NN006654.D 1 11/23/13 ME 11/20/13 OP49504 GNN295 Run #2 a NN006812.D 1 12/04/13 ME 12/02/13 OP49611 GNN301 Initial Weight Final Volume Run #1 19.8 g 2.0 ml Run #2 19.9 g 2.0 ml MAEPH List CAS No.Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 230 110 ug/kg 208-96-8 Acenaphthylene ND 230 110 ug/kg 120-12-7 Anthracene ND 230 110 ug/kg 56-55-3 Benzo(a)anthracene ND 230 110 ug/kg 50-32-8 Benzo(a)pyrene ND 230 110 ug/kg 205-99-2 Benzo(b)fluoranthene ND 230 110 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 230 110 ug/kg 207-08-9 Benzo(k)fluoranthene ND 230 110 ug/kg 218-01-9 Chrysene ND 230 110 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 230 110 ug/kg 206-44-0 Fluoranthene ND 230 110 ug/kg 86-73-7 Fluorene ND 230 110 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 230 110 ug/kg 91-57-6 2-Methylnaphthalene ND 230 110 ug/kg 91-20-3 Naphthalene 172 230 110 ug/kg J 85-01-8 Phenanthrene ND 230 110 ug/kg 129-00-0 Pyrene ND 230 110 ug/kg C11-C22 Aromatics (Unadj.) b 10800 11000 8600 ug/kg JB C11-C22 Aromatics b 10600 11000 8600 ug/kg JB C9-C18 Aliphatics ND 11000 5700 ug/kg C19-C36 Aliphatics ND 11000 5700 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 3386-33-2 1-Chlorooctadecane 78%57%40-140% 580-13-2 2-Bromonaphthalene 86%107%40-140% 84-15-1 o-Terphenyl 65%63%40-140% 321-60-8 2-Fluorobiphenyl 86%106%40-140% (a) Confirmation run. (b) Suspected laboratory contaminant. Confirmed ND by re-extraction and reanalysis. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 60 of 198 FA10093 3 3 . 6 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-4 (10-12) Lab Sample ID:FA10093-6 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8082A SW846 3550C Percent Solids:88.1 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 ST122054.D 1 11/21/13 MV 11/20/13 OP49502 GST2907 Run #2 Initial Weight Final Volume Run #1 29.9 g 10.0 ml Run #2 PCB List CAS No.Compound Result RL MDL Units Q 12674-11-2 Aroclor 1016 ND 19 7.6 ug/kg 11104-28-2 Aroclor 1221 ND 19 9.5 ug/kg 11141-16-5 Aroclor 1232 ND 19 9.5 ug/kg 53469-21-9 Aroclor 1242 ND 19 7.6 ug/kg 12672-29-6 Aroclor 1248 ND 19 7.6 ug/kg 11097-69-1 Aroclor 1254 ND 19 7.6 ug/kg 11096-82-5 Aroclor 1260 ND 19 7.6 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 877-09-8 Tetrachloro-m-xylene 79%44-126% 2051-24-3 Decachlorobiphenyl 92%41-145% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 61 of 198 FA10093 3 3 . 6 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-4 (10-12) Lab Sample ID:FA10093-6 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Percent Solids:88.1 Project:Bank of America; 1100 W Trade St, Charlotte, NC Metals Analysis Analyte Result RL Units DF Prep Analyzed By Method Prep Method Chromium a 25.3 1.8 mg/kg 4 11/22/13 11/25/13 LM SW846 6010C 2 SW846 3050B 3 Lead 36.1 0.92 mg/kg 1 11/22/13 11/24/13 LM SW846 6010C 1 SW846 3050B 3 (1) Instrument QC Batch: MA11232 (2) Instrument QC Batch: MA11235 (3) Prep QC Batch: MP26418 (a) Elevated reporting limit(s) due to matrix interference. RL = Reporting Limit 62 of 198 FA10093 3 3 . 6 Accutest Laboratories Report of Analysis Page 1 of 2 Client Sample ID:SB-4 (17-19) Lab Sample ID:FA10093-7 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:77.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 Y11823.D 1 11/19/13 EP n/a n/a VY522 Run #2 Initial Weight Run #1 6.28 g Run #2 VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 36.0 51 20 ug/kg J 71-43-2 Benzene ND 5.1 1.0 ug/kg 108-86-1 Bromobenzene ND 5.1 1.1 ug/kg 74-97-5 Bromochloromethane ND 5.1 1.4 ug/kg 75-27-4 Bromodichloromethane ND 5.1 1.4 ug/kg 75-25-2 Bromoform ND 5.1 1.0 ug/kg 104-51-8 n-Butylbenzene ND 5.1 1.3 ug/kg 135-98-8 sec-Butylbenzene ND 5.1 1.2 ug/kg 98-06-6 tert-Butylbenzene ND 5.1 1.2 ug/kg 108-90-7 Chlorobenzene ND 5.1 1.0 ug/kg 75-00-3 Chloroethane ND 5.1 2.0 ug/kg 67-66-3 Chloroform ND 5.1 1.0 ug/kg 95-49-8 o-Chlorotoluene ND 5.1 1.0 ug/kg 106-43-4 p-Chlorotoluene ND 5.1 1.2 ug/kg 56-23-5 Carbon tetrachloride ND 5.1 1.2 ug/kg 75-34-3 1,1-Dichloroethane ND 5.1 1.0 ug/kg 75-35-4 1,1-Dichloroethylene ND 5.1 1.2 ug/kg 563-58-6 1,1-Dichloropropene ND 5.1 1.0 ug/kg 106-93-4 1,2-Dibromoethane ND 5.1 1.0 ug/kg 107-06-2 1,2-Dichloroethane ND 5.1 1.2 ug/kg 78-87-5 1,2-Dichloropropane ND 5.1 1.0 ug/kg 142-28-9 1,3-Dichloropropane ND 5.1 1.0 ug/kg 108-20-3 Di-Isopropyl ether ND 5.1 1.1 ug/kg 594-20-7 2,2-Dichloropropane ND 5.1 1.0 ug/kg 124-48-1 Dibromochloromethane ND 5.1 1.0 ug/kg 75-71-8 Dichlorodifluoromethane ND 5.1 1.0 ug/kg 156-59-2 cis-1,2-Dichloroethylene ND 5.1 1.0 ug/kg 10061-01-5 cis-1,3-Dichloropropene ND 5.1 1.0 ug/kg 541-73-1 m-Dichlorobenzene ND 5.1 1.0 ug/kg 95-50-1 o-Dichlorobenzene ND 5.1 1.1 ug/kg 106-46-7 p-Dichlorobenzene ND 5.1 1.3 ug/kg 156-60-5 trans-1,2-Dichloroethylene ND 5.1 1.0 ug/kg ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 63 of 198 FA10093 3 3 . 7 Accutest Laboratories Report of Analysis Page 2 of 2 Client Sample ID:SB-4 (17-19) Lab Sample ID:FA10093-7 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:77.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 5.1 1.0 ug/kg 64-17-5 Ethyl alcohol ND 410 67 ug/kg 100-41-4 Ethylbenzene ND 5.1 1.1 ug/kg 591-78-6 2-Hexanone ND 26 5.1 ug/kg 98-82-8 Isopropylbenzene ND 5.1 1.4 ug/kg 99-87-6 p-Isopropyltoluene ND 5.1 1.3 ug/kg 108-10-1 4-Methyl-2-pentanone ND 26 5.1 ug/kg 74-83-9 Methyl bromide ND 5.1 2.0 ug/kg 74-87-3 Methyl chloride ND 5.1 2.1 ug/kg 75-09-2 Methylene chloride ND 10 4.7 ug/kg 78-93-3 Methyl ethyl ketone ND 26 5.1 ug/kg 1634-04-4 Methyl Tert Butyl Ether 23.4 5.1 1.0 ug/kg 91-20-3 Naphthalene ND 5.1 2.0 ug/kg 103-65-1 n-Propylbenzene ND 5.1 1.1 ug/kg 100-42-5 Styrene ND 5.1 1.0 ug/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 5.1 1.1 ug/kg 71-55-6 1,1,1-Trichloroethane ND 5.1 1.0 ug/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 5.1 1.0 ug/kg 79-00-5 1,1,2-Trichloroethane ND 5.1 1.0 ug/kg 87-61-6 1,2,3-Trichlorobenzene ND 5.1 1.1 ug/kg 96-18-4 1,2,3-Trichloropropane ND 5.1 1.6 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 5.1 1.2 ug/kg 95-63-6 1,2,4-Trimethylbenzene ND 5.1 1.1 ug/kg 108-67-8 1,3,5-Trimethylbenzene ND 5.1 1.1 ug/kg 127-18-4 Tetrachloroethylene ND 5.1 1.2 ug/kg 108-88-3 Toluene ND 5.1 1.0 ug/kg 79-01-6 Trichloroethylene ND 5.1 1.0 ug/kg 75-69-4 Trichlorofluoromethane ND 5.1 2.0 ug/kg 75-01-4 Vinyl chloride ND 5.1 1.0 ug/kg 108-05-4 Vinyl Acetate ND 26 4.2 ug/kg 1330-20-7 Xylene (total)ND 15 3.1 ug/kg m,p-Xylene ND 10 2.1 ug/kg 95-47-6 o-Xylene ND 5.1 1.0 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 92%75-124% 2037-26-5 Toluene-D8 100%75-126% 460-00-4 4-Bromofluorobenzene 101%71-133% 17060-07-0 1,2-Dichloroethane-D4 99%72-135% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 64 of 198 FA10093 3 3 . 7 Accutest Laboratories Report of Analysis Page 1 of 2 Client Sample ID:SB-4 (17-19) Lab Sample ID:FA10093-7 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8270D SW846 3550C Percent Solids:77.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 L066846.D 1 11/20/13 NAF 11/20/13 OP49499 SL3357 Run #2 Initial Weight Final Volume Run #1 30.2 g 1.0 ml Run #2 ABN List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 65-85-0 Benzoic Acid ND 1100 210 ug/kg 95-57-8 2-Chlorophenol ND 210 25 ug/kg 59-50-7 4-Chloro-3-methyl phenol ND 210 23 ug/kg 120-83-2 2,4-Dichlorophenol ND 210 24 ug/kg 105-67-9 2,4-Dimethylphenol ND 210 31 ug/kg 51-28-5 2,4-Dinitrophenol ND 1100 210 ug/kg 534-52-1 4,6-Dinitro-o-cresol ND 430 85 ug/kg 95-48-7 2-Methylphenol ND 210 27 ug/kg 3&4-Methylphenol ND 210 44 ug/kg 88-75-5 2-Nitrophenol ND 210 32 ug/kg 100-02-7 4-Nitrophenol ND 1100 170 ug/kg 87-86-5 Pentachlorophenol ND 1100 170 ug/kg 108-95-2 Phenol ND 210 35 ug/kg 88-06-2 2,4,6-Trichlorophenol ND 210 27 ug/kg 83-32-9 Acenaphthene ND 210 25 ug/kg 208-96-8 Acenaphthylene ND 210 25 ug/kg 120-12-7 Anthracene ND 210 21 ug/kg 56-55-3 Benzo(a)anthracene ND 210 21 ug/kg 50-32-8 Benzo(a)pyrene ND 210 21 ug/kg 205-99-2 Benzo(b)fluoranthene ND 210 21 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 210 21 ug/kg 207-08-9 Benzo(k)fluoranthene ND 210 25 ug/kg 101-55-3 4-Bromophenyl phenyl ether ND 210 27 ug/kg 85-68-7 Butyl benzyl phthalate ND 210 43 ug/kg 100-51-6 Benzyl Alcohol ND 210 43 ug/kg 91-58-7 2-Chloronaphthalene ND 210 28 ug/kg 106-47-8 4-Chloroaniline a ND 210 32 ug/kg 218-01-9 Chrysene ND 210 21 ug/kg 111-91-1 bis(2-Chloroethoxy)methane ND 210 30 ug/kg 111-44-4 bis(2-Chloroethyl)ether ND 210 29 ug/kg 108-60-1 bis(2-Chloroisopropyl)ether ND 210 24 ug/kg 7005-72-3 4-Chlorophenyl phenyl ether ND 210 22 ug/kg ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 65 of 198 FA10093 3 3 . 7 Accutest Laboratories Report of Analysis Page 2 of 2 Client Sample ID:SB-4 (17-19) Lab Sample ID:FA10093-7 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8270D SW846 3550C Percent Solids:77.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC ABN List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 95-50-1 1,2-Dichlorobenzene ND 210 21 ug/kg 122-66-7 1,2-Diphenylhydrazine ND 210 24 ug/kg 541-73-1 1,3-Dichlorobenzene ND 210 28 ug/kg 106-46-7 1,4-Dichlorobenzene ND 210 23 ug/kg 91-94-1 3,3'-Dichlorobenzidine ND 210 36 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 210 21 ug/kg 132-64-9 Dibenzofuran ND 210 22 ug/kg 84-74-2 Di-n-butyl phthalate ND 430 43 ug/kg 117-84-0 Di-n-octyl phthalate ND 210 43 ug/kg 84-66-2 Diethyl phthalate ND 430 43 ug/kg 131-11-3 Dimethyl phthalate ND 210 43 ug/kg 117-81-7 bis(2-Ethylhexyl)phthalate ND 430 43 ug/kg 206-44-0 Fluoranthene ND 210 21 ug/kg 86-73-7 Fluorene ND 210 24 ug/kg 118-74-1 Hexachlorobenzene ND 210 21 ug/kg 87-68-3 Hexachlorobutadiene ND 210 23 ug/kg 77-47-4 Hexachlorocyclopentadiene ND 210 29 ug/kg 67-72-1 Hexachloroethane ND 210 24 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 210 21 ug/kg 78-59-1 Isophorone ND 210 23 ug/kg 90-12-0 1-Methylnaphthalene ND 210 29 ug/kg 91-57-6 2-Methylnaphthalene ND 210 25 ug/kg 91-20-3 Naphthalene ND 210 22 ug/kg 98-95-3 Nitrobenzene ND 210 31 ug/kg 621-64-7 N-Nitroso-di-n-propylamine ND 210 23 ug/kg 86-30-6 N-Nitrosodiphenylamine ND 210 43 ug/kg 85-01-8 Phenanthrene ND 210 21 ug/kg 129-00-0 Pyrene ND 210 21 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 210 23 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 367-12-4 2-Fluorophenol 74%40-102% 4165-62-2 Phenol-d5 76%41-100% 118-79-6 2,4,6-Tribromophenol 86%42-108% 4165-60-0 Nitrobenzene-d5 74%40-105% 321-60-8 2-Fluorobiphenyl 71%43-107% 1718-51-0 Terphenyl-d14 87%45-119% (a) Associated BS recovery outside control limits. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 66 of 198 FA10093 3 3 . 7 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-4 (17-19) Lab Sample ID:FA10093-7 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:MADEP VPH REV 1.1 Percent Solids:77.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 UU005847.D 1 11/25/13 AH n/a n/a GUU283 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 6.19 g 5.1 ml 100 ul Run #2 MADEP VPH List CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene ND 67 67 ug/kg 100-41-4 Ethylbenzene ND 130 67 ug/kg 1634-04-4 Methyl Tert Butyl Ether 155 130 67 ug/kg 91-20-3 Naphthalene ND 340 200 ug/kg 108-88-3 Toluene ND 130 67 ug/kg m,p-Xylene ND 270 130 ug/kg 95-47-6 o-Xylene ND 130 67 ug/kg C5- C8 Aliphatics (Unadj.)ND 6700 2400 ug/kg C9- C12 Aliphatics (Unadj.)ND 6700 2400 ug/kg C9- C10 Aromatics (Unadj.)ND 6700 2400 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 BFB 100%70-130% 460-00-4 BFB 98%70-130% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 67 of 198 FA10093 3 3 . 7 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-4 (17-19) Lab Sample ID:FA10093-7 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:MADEP EPH REV 1.1 SW846 3546 Percent Solids:77.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 a NN006689.D 1 11/25/13 ME 11/20/13 OP49504 GNN296 Run #2 NN006655.D 1 11/23/13 ME 11/20/13 OP49504 GNN295 Initial Weight Final Volume Run #1 19.9 g 2.0 ml Run #2 19.9 g 2.0 ml MAEPH List CAS No.Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 260 130 ug/kg 208-96-8 Acenaphthylene ND 260 130 ug/kg 120-12-7 Anthracene ND 260 130 ug/kg 56-55-3 Benzo(a)anthracene ND 260 130 ug/kg 50-32-8 Benzo(a)pyrene ND 260 130 ug/kg 205-99-2 Benzo(b)fluoranthene ND 260 130 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 260 130 ug/kg 207-08-9 Benzo(k)fluoranthene ND 260 130 ug/kg 218-01-9 Chrysene ND 260 130 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 260 130 ug/kg 206-44-0 Fluoranthene ND 260 130 ug/kg 86-73-7 Fluorene ND 260 130 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 260 130 ug/kg 91-57-6 2-Methylnaphthalene ND 260 130 ug/kg 91-20-3 Naphthalene 205 260 130 ug/kg JB 85-01-8 Phenanthrene ND 260 130 ug/kg 129-00-0 Pyrene ND 260 130 ug/kg C11-C22 Aromatics (Unadj.)ND 13000 9700 ug/kg C11-C22 Aromatics ND 13000 9700 ug/kg C9-C18 Aliphatics ND b 13000 6500 ug/kg C19-C36 Aliphatics ND b 13000 6500 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 3386-33-2 1-Chlorooctadecane 64%40-140% 580-13-2 2-Bromonaphthalene 132% c 99%40-140% 84-15-1 o-Terphenyl 89% c 70%40-140% 321-60-8 2-Fluorobiphenyl 132% c 95%40-140% (a) Extract analyzed unfractionated. (b) Result is from Run# 2 (c) Surrogate recoveries corrected for actual spike amount. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 68 of 198 FA10093 3 3 . 7 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-4 (17-19) Lab Sample ID:FA10093-7 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8082A SW846 3550C Percent Solids:77.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 ST122057.D 1 11/22/13 MV 11/20/13 OP49502 GST2907 Run #2 Initial Weight Final Volume Run #1 30.0 g 10.0 ml Run #2 PCB List CAS No.Compound Result RL MDL Units Q 12674-11-2 Aroclor 1016 ND 21 8.6 ug/kg 11104-28-2 Aroclor 1221 ND 21 11 ug/kg 11141-16-5 Aroclor 1232 ND 21 11 ug/kg 53469-21-9 Aroclor 1242 ND 21 8.6 ug/kg 12672-29-6 Aroclor 1248 ND 21 8.6 ug/kg 11097-69-1 Aroclor 1254 ND 21 8.6 ug/kg 11096-82-5 Aroclor 1260 ND 21 8.6 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 877-09-8 Tetrachloro-m-xylene 74%44-126% 2051-24-3 Decachlorobiphenyl 88%41-145% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 69 of 198 FA10093 3 3 . 7 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-4 (17-19) Lab Sample ID:FA10093-7 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Percent Solids:77.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC Metals Analysis Analyte Result RL Units DF Prep Analyzed By Method Prep Method Chromium a 10.5 1.2 mg/kg 2 11/22/13 11/25/13 LM SW846 6010C 2 SW846 3050B 3 Lead 6.1 1.2 mg/kg 1 11/22/13 11/24/13 LM SW846 6010C 1 SW846 3050B 3 (1) Instrument QC Batch: MA11232 (2) Instrument QC Batch: MA11235 (3) Prep QC Batch: MP26418 (a) Elevated reporting limit(s) due to matrix interference. RL = Reporting Limit 70 of 198 FA10093 3 3 . 7 Accutest Laboratories Report of Analysis Page 1 of 2 Client Sample ID:SB-5 (10-12) Lab Sample ID:FA10093-8 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:77.1 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 Y11827.D 1 11/19/13 EP n/a n/a VY522 Run #2 Initial Weight Run #1 5.89 g Run #2 VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 55 22 ug/kg 71-43-2 Benzene ND 5.5 1.1 ug/kg 108-86-1 Bromobenzene ND 5.5 1.2 ug/kg 74-97-5 Bromochloromethane ND 5.5 1.5 ug/kg 75-27-4 Bromodichloromethane ND 5.5 1.6 ug/kg 75-25-2 Bromoform ND 5.5 1.1 ug/kg 104-51-8 n-Butylbenzene ND 5.5 1.4 ug/kg 135-98-8 sec-Butylbenzene ND 5.5 1.3 ug/kg 98-06-6 tert-Butylbenzene ND 5.5 1.3 ug/kg 108-90-7 Chlorobenzene ND 5.5 1.1 ug/kg 75-00-3 Chloroethane ND 5.5 2.2 ug/kg 67-66-3 Chloroform ND 5.5 1.1 ug/kg 95-49-8 o-Chlorotoluene ND 5.5 1.1 ug/kg 106-43-4 p-Chlorotoluene ND 5.5 1.3 ug/kg 56-23-5 Carbon tetrachloride ND 5.5 1.3 ug/kg 75-34-3 1,1-Dichloroethane ND 5.5 1.1 ug/kg 75-35-4 1,1-Dichloroethylene ND 5.5 1.3 ug/kg 563-58-6 1,1-Dichloropropene ND 5.5 1.1 ug/kg 106-93-4 1,2-Dibromoethane ND 5.5 1.1 ug/kg 107-06-2 1,2-Dichloroethane ND 5.5 1.3 ug/kg 78-87-5 1,2-Dichloropropane ND 5.5 1.1 ug/kg 142-28-9 1,3-Dichloropropane ND 5.5 1.1 ug/kg 108-20-3 Di-Isopropyl ether ND 5.5 1.1 ug/kg 594-20-7 2,2-Dichloropropane ND 5.5 1.1 ug/kg 124-48-1 Dibromochloromethane ND 5.5 1.1 ug/kg 75-71-8 Dichlorodifluoromethane ND 5.5 1.1 ug/kg 156-59-2 cis-1,2-Dichloroethylene ND 5.5 1.1 ug/kg 10061-01-5 cis-1,3-Dichloropropene ND 5.5 1.1 ug/kg 541-73-1 m-Dichlorobenzene ND 5.5 1.1 ug/kg 95-50-1 o-Dichlorobenzene ND 5.5 1.2 ug/kg 106-46-7 p-Dichlorobenzene ND 5.5 1.4 ug/kg 156-60-5 trans-1,2-Dichloroethylene ND 5.5 1.1 ug/kg ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 71 of 198 FA10093 3 3 . 8 Accutest Laboratories Report of Analysis Page 2 of 2 Client Sample ID:SB-5 (10-12) Lab Sample ID:FA10093-8 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:77.1 Project:Bank of America; 1100 W Trade St, Charlotte, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 5.5 1.1 ug/kg 64-17-5 Ethyl alcohol ND 440 72 ug/kg 100-41-4 Ethylbenzene ND 5.5 1.2 ug/kg 591-78-6 2-Hexanone ND 28 5.5 ug/kg 98-82-8 Isopropylbenzene ND 5.5 1.5 ug/kg 99-87-6 p-Isopropyltoluene ND 5.5 1.4 ug/kg 108-10-1 4-Methyl-2-pentanone ND 28 5.5 ug/kg 74-83-9 Methyl bromide ND 5.5 2.2 ug/kg 74-87-3 Methyl chloride ND 5.5 2.3 ug/kg 75-09-2 Methylene chloride ND 11 5.0 ug/kg 78-93-3 Methyl ethyl ketone ND 28 5.5 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 5.5 1.1 ug/kg 91-20-3 Naphthalene ND 5.5 2.2 ug/kg 103-65-1 n-Propylbenzene ND 5.5 1.1 ug/kg 100-42-5 Styrene ND 5.5 1.1 ug/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 5.5 1.2 ug/kg 71-55-6 1,1,1-Trichloroethane ND 5.5 1.1 ug/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 5.5 1.1 ug/kg 79-00-5 1,1,2-Trichloroethane ND 5.5 1.1 ug/kg 87-61-6 1,2,3-Trichlorobenzene ND 5.5 1.2 ug/kg 96-18-4 1,2,3-Trichloropropane ND 5.5 1.8 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 5.5 1.3 ug/kg 95-63-6 1,2,4-Trimethylbenzene ND 5.5 1.2 ug/kg 108-67-8 1,3,5-Trimethylbenzene ND 5.5 1.2 ug/kg 127-18-4 Tetrachloroethylene ND 5.5 1.3 ug/kg 108-88-3 Toluene ND 5.5 1.1 ug/kg 79-01-6 Trichloroethylene ND 5.5 1.1 ug/kg 75-69-4 Trichlorofluoromethane ND 5.5 2.2 ug/kg 75-01-4 Vinyl chloride ND 5.5 1.1 ug/kg 108-05-4 Vinyl Acetate ND 28 4.6 ug/kg 1330-20-7 Xylene (total)ND 17 3.4 ug/kg m,p-Xylene ND 11 2.3 ug/kg 95-47-6 o-Xylene ND 5.5 1.1 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 98%75-124% 2037-26-5 Toluene-D8 96%75-126% 460-00-4 4-Bromofluorobenzene 99%71-133% 17060-07-0 1,2-Dichloroethane-D4 103%72-135% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 72 of 198 FA10093 3 3 . 8 Accutest Laboratories Report of Analysis Page 1 of 2 Client Sample ID:SB-5 (10-12) Lab Sample ID:FA10093-8 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8270D SW846 3550C Percent Solids:77.1 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 L066841.D 1 11/20/13 NAF 11/20/13 OP49499 SL3357 Run #2 Initial Weight Final Volume Run #1 30.0 g 1.0 ml Run #2 ABN List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 65-85-0 Benzoic Acid ND 1100 220 ug/kg 95-57-8 2-Chlorophenol ND 220 25 ug/kg 59-50-7 4-Chloro-3-methyl phenol ND 220 24 ug/kg 120-83-2 2,4-Dichlorophenol ND 220 24 ug/kg 105-67-9 2,4-Dimethylphenol ND 220 32 ug/kg 51-28-5 2,4-Dinitrophenol ND 1100 220 ug/kg 534-52-1 4,6-Dinitro-o-cresol ND 430 86 ug/kg 95-48-7 2-Methylphenol ND 220 27 ug/kg 3&4-Methylphenol ND 220 45 ug/kg 88-75-5 2-Nitrophenol ND 220 32 ug/kg 100-02-7 4-Nitrophenol ND 1100 170 ug/kg 87-86-5 Pentachlorophenol ND 1100 170 ug/kg 108-95-2 Phenol ND 220 35 ug/kg 88-06-2 2,4,6-Trichlorophenol ND 220 28 ug/kg 83-32-9 Acenaphthene ND 220 26 ug/kg 208-96-8 Acenaphthylene ND 220 25 ug/kg 120-12-7 Anthracene ND 220 22 ug/kg 56-55-3 Benzo(a)anthracene ND 220 22 ug/kg 50-32-8 Benzo(a)pyrene ND 220 22 ug/kg 205-99-2 Benzo(b)fluoranthene ND 220 22 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 220 22 ug/kg 207-08-9 Benzo(k)fluoranthene ND 220 26 ug/kg 101-55-3 4-Bromophenyl phenyl ether ND 220 28 ug/kg 85-68-7 Butyl benzyl phthalate ND 220 43 ug/kg 100-51-6 Benzyl Alcohol ND 220 43 ug/kg 91-58-7 2-Chloronaphthalene ND 220 28 ug/kg 106-47-8 4-Chloroaniline a ND 220 33 ug/kg 218-01-9 Chrysene ND 220 22 ug/kg 111-91-1 bis(2-Chloroethoxy)methane ND 220 30 ug/kg 111-44-4 bis(2-Chloroethyl)ether ND 220 29 ug/kg 108-60-1 bis(2-Chloroisopropyl)ether ND 220 25 ug/kg 7005-72-3 4-Chlorophenyl phenyl ether ND 220 23 ug/kg ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 73 of 198 FA10093 3 3 . 8 Accutest Laboratories Report of Analysis Page 2 of 2 Client Sample ID:SB-5 (10-12) Lab Sample ID:FA10093-8 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8270D SW846 3550C Percent Solids:77.1 Project:Bank of America; 1100 W Trade St, Charlotte, NC ABN List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 95-50-1 1,2-Dichlorobenzene ND 220 22 ug/kg 122-66-7 1,2-Diphenylhydrazine ND 220 24 ug/kg 541-73-1 1,3-Dichlorobenzene ND 220 28 ug/kg 106-46-7 1,4-Dichlorobenzene ND 220 23 ug/kg 91-94-1 3,3'-Dichlorobenzidine ND 220 36 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 220 22 ug/kg 132-64-9 Dibenzofuran ND 220 22 ug/kg 84-74-2 Di-n-butyl phthalate ND 430 43 ug/kg 117-84-0 Di-n-octyl phthalate ND 220 43 ug/kg 84-66-2 Diethyl phthalate ND 430 43 ug/kg 131-11-3 Dimethyl phthalate ND 220 43 ug/kg 117-81-7 bis(2-Ethylhexyl)phthalate ND 430 43 ug/kg 206-44-0 Fluoranthene ND 220 22 ug/kg 86-73-7 Fluorene ND 220 24 ug/kg 118-74-1 Hexachlorobenzene ND 220 22 ug/kg 87-68-3 Hexachlorobutadiene ND 220 24 ug/kg 77-47-4 Hexachlorocyclopentadiene ND 220 30 ug/kg 67-72-1 Hexachloroethane ND 220 24 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 220 22 ug/kg 78-59-1 Isophorone ND 220 24 ug/kg 90-12-0 1-Methylnaphthalene ND 220 29 ug/kg 91-57-6 2-Methylnaphthalene ND 220 25 ug/kg 91-20-3 Naphthalene ND 220 22 ug/kg 98-95-3 Nitrobenzene ND 220 31 ug/kg 621-64-7 N-Nitroso-di-n-propylamine ND 220 24 ug/kg 86-30-6 N-Nitrosodiphenylamine ND 220 43 ug/kg 85-01-8 Phenanthrene ND 220 22 ug/kg 129-00-0 Pyrene ND 220 22 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 220 23 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 367-12-4 2-Fluorophenol 74%40-102% 4165-62-2 Phenol-d5 78%41-100% 118-79-6 2,4,6-Tribromophenol 83%42-108% 4165-60-0 Nitrobenzene-d5 74%40-105% 321-60-8 2-Fluorobiphenyl 74%43-107% 1718-51-0 Terphenyl-d14 79%45-119% (a) Associated BS recovery outside control limits. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 74 of 198 FA10093 3 3 . 8 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-5 (10-12) Lab Sample ID:FA10093-8 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:MADEP VPH REV 1.1 Percent Solids:77.1 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 UU005848.D 1 11/25/13 AH n/a n/a GUU283 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.16 g 5.1 ml 100 ul Run #2 MADEP VPH List CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene ND 79 79 ug/kg 100-41-4 Ethylbenzene ND 160 79 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 160 79 ug/kg 91-20-3 Naphthalene ND 390 240 ug/kg 108-88-3 Toluene ND 160 79 ug/kg m,p-Xylene ND 320 160 ug/kg 95-47-6 o-Xylene ND 160 79 ug/kg C5- C8 Aliphatics (Unadj.)ND 7900 2800 ug/kg C9- C12 Aliphatics (Unadj.)ND 7900 2800 ug/kg C9- C10 Aromatics (Unadj.)ND 7900 2800 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 BFB 97%70-130% 460-00-4 BFB 97%70-130% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 75 of 198 FA10093 3 3 . 8 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-5 (10-12) Lab Sample ID:FA10093-8 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:MADEP EPH REV 1.1 SW846 3546 Percent Solids:77.1 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 a NN006690.D 1 11/25/13 ME 11/20/13 OP49504 GNN296 Run #2 NN006656.D 1 11/23/13 ME 11/20/13 OP49504 GNN295 Initial Weight Final Volume Run #1 20.0 g 2.0 ml Run #2 20.0 g 2.0 ml MAEPH List CAS No.Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 260 130 ug/kg 208-96-8 Acenaphthylene ND 260 130 ug/kg 120-12-7 Anthracene ND 260 130 ug/kg 56-55-3 Benzo(a)anthracene ND 260 130 ug/kg 50-32-8 Benzo(a)pyrene ND 260 130 ug/kg 205-99-2 Benzo(b)fluoranthene ND 260 130 ug/kg 191-24-2 Benzo(g,h,i)perylene 156 260 130 ug/kg J 207-08-9 Benzo(k)fluoranthene ND 260 130 ug/kg 218-01-9 Chrysene ND 260 130 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 260 130 ug/kg 206-44-0 Fluoranthene ND 260 130 ug/kg 86-73-7 Fluorene ND 260 130 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 260 130 ug/kg 91-57-6 2-Methylnaphthalene ND 260 130 ug/kg 91-20-3 Naphthalene 205 260 130 ug/kg JB 85-01-8 Phenanthrene ND 260 130 ug/kg 129-00-0 Pyrene ND 260 130 ug/kg C11-C22 Aromatics (Unadj.)ND 13000 9700 ug/kg C11-C22 Aromatics ND 13000 9700 ug/kg C9-C18 Aliphatics ND b 13000 6500 ug/kg C19-C36 Aliphatics ND b 13000 6500 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 3386-33-2 1-Chlorooctadecane 65%40-140% 580-13-2 2-Bromonaphthalene 120% c 75%40-140% 84-15-1 o-Terphenyl 82% c 57%40-140% 321-60-8 2-Fluorobiphenyl 122% c 74%40-140% (a) Extract analyzed unfractionated. (b) Result is from Run# 2 (c) Surrogate recoveries corrected for actual spike amount. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 76 of 198 FA10093 3 3 . 8 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-5 (10-12) Lab Sample ID:FA10093-8 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8082A SW846 3550C Percent Solids:77.1 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 ST122058.D 1 11/22/13 MV 11/20/13 OP49502 GST2907 Run #2 Initial Weight Final Volume Run #1 30.0 g 10.0 ml Run #2 PCB List CAS No.Compound Result RL MDL Units Q 12674-11-2 Aroclor 1016 ND 22 8.6 ug/kg 11104-28-2 Aroclor 1221 ND 22 11 ug/kg 11141-16-5 Aroclor 1232 ND 22 11 ug/kg 53469-21-9 Aroclor 1242 ND 22 8.6 ug/kg 12672-29-6 Aroclor 1248 ND 22 8.6 ug/kg 11097-69-1 Aroclor 1254 ND 22 8.6 ug/kg 11096-82-5 Aroclor 1260 ND 22 8.6 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 877-09-8 Tetrachloro-m-xylene 72%44-126% 2051-24-3 Decachlorobiphenyl 89%41-145% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 77 of 198 FA10093 3 3 . 8 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-5 (10-12) Lab Sample ID:FA10093-8 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Percent Solids:77.1 Project:Bank of America; 1100 W Trade St, Charlotte, NC Metals Analysis Analyte Result RL Units DF Prep Analyzed By Method Prep Method Chromium a 29.7 1.2 mg/kg 2 11/22/13 11/25/13 LM SW846 6010C 2 SW846 3050B 3 Lead 7.0 1.2 mg/kg 1 11/22/13 11/24/13 LM SW846 6010C 1 SW846 3050B 3 (1) Instrument QC Batch: MA11232 (2) Instrument QC Batch: MA11235 (3) Prep QC Batch: MP26418 (a) Elevated reporting limit(s) due to matrix interference. RL = Reporting Limit 78 of 198 FA10093 3 3 . 8 Accutest Laboratories Report of Analysis Page 1 of 2 Client Sample ID:SB-5 (12-14) Lab Sample ID:FA10093-9 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:88.4 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 Y11829.D 1 11/19/13 EP n/a n/a VY522 Run #2 Initial Weight Run #1 5.33 g Run #2 VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 79.6 53 21 ug/kg 71-43-2 Benzene ND 5.3 1.1 ug/kg 108-86-1 Bromobenzene ND 5.3 1.1 ug/kg 74-97-5 Bromochloromethane ND 5.3 1.5 ug/kg 75-27-4 Bromodichloromethane ND 5.3 1.5 ug/kg 75-25-2 Bromoform ND 5.3 1.1 ug/kg 104-51-8 n-Butylbenzene ND 5.3 1.4 ug/kg 135-98-8 sec-Butylbenzene ND 5.3 1.3 ug/kg 98-06-6 tert-Butylbenzene ND 5.3 1.3 ug/kg 108-90-7 Chlorobenzene ND 5.3 1.1 ug/kg 75-00-3 Chloroethane ND 5.3 2.1 ug/kg 67-66-3 Chloroform ND 5.3 1.1 ug/kg 95-49-8 o-Chlorotoluene ND 5.3 1.1 ug/kg 106-43-4 p-Chlorotoluene ND 5.3 1.2 ug/kg 56-23-5 Carbon tetrachloride ND 5.3 1.2 ug/kg 75-34-3 1,1-Dichloroethane ND 5.3 1.1 ug/kg 75-35-4 1,1-Dichloroethylene ND 5.3 1.3 ug/kg 563-58-6 1,1-Dichloropropene ND 5.3 1.1 ug/kg 106-93-4 1,2-Dibromoethane ND 5.3 1.1 ug/kg 107-06-2 1,2-Dichloroethane ND 5.3 1.3 ug/kg 78-87-5 1,2-Dichloropropane ND 5.3 1.1 ug/kg 142-28-9 1,3-Dichloropropane ND 5.3 1.1 ug/kg 108-20-3 Di-Isopropyl ether ND 5.3 1.1 ug/kg 594-20-7 2,2-Dichloropropane ND 5.3 1.1 ug/kg 124-48-1 Dibromochloromethane ND 5.3 1.1 ug/kg 75-71-8 Dichlorodifluoromethane ND 5.3 1.1 ug/kg 156-59-2 cis-1,2-Dichloroethylene ND 5.3 1.1 ug/kg 10061-01-5 cis-1,3-Dichloropropene ND 5.3 1.1 ug/kg 541-73-1 m-Dichlorobenzene ND 5.3 1.1 ug/kg 95-50-1 o-Dichlorobenzene ND 5.3 1.2 ug/kg 106-46-7 p-Dichlorobenzene ND 5.3 1.4 ug/kg 156-60-5 trans-1,2-Dichloroethylene ND 5.3 1.1 ug/kg ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 79 of 198 FA10093 3 3 . 9 Accutest Laboratories Report of Analysis Page 2 of 2 Client Sample ID:SB-5 (12-14) Lab Sample ID:FA10093-9 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:88.4 Project:Bank of America; 1100 W Trade St, Charlotte, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 5.3 1.1 ug/kg 64-17-5 Ethyl alcohol ND 420 69 ug/kg 100-41-4 Ethylbenzene ND 5.3 1.2 ug/kg 591-78-6 2-Hexanone ND 27 5.3 ug/kg 98-82-8 Isopropylbenzene ND 5.3 1.4 ug/kg 99-87-6 p-Isopropyltoluene ND 5.3 1.4 ug/kg 108-10-1 4-Methyl-2-pentanone ND 27 5.3 ug/kg 74-83-9 Methyl bromide ND 5.3 2.1 ug/kg 74-87-3 Methyl chloride ND 5.3 2.2 ug/kg 75-09-2 Methylene chloride ND 11 4.8 ug/kg 78-93-3 Methyl ethyl ketone ND 27 5.3 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 5.3 1.1 ug/kg 91-20-3 Naphthalene ND 5.3 2.1 ug/kg 103-65-1 n-Propylbenzene ND 5.3 1.1 ug/kg 100-42-5 Styrene ND 5.3 1.1 ug/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 5.3 1.1 ug/kg 71-55-6 1,1,1-Trichloroethane ND 5.3 1.1 ug/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 5.3 1.1 ug/kg 79-00-5 1,1,2-Trichloroethane ND 5.3 1.1 ug/kg 87-61-6 1,2,3-Trichlorobenzene ND 5.3 1.1 ug/kg 96-18-4 1,2,3-Trichloropropane ND 5.3 1.7 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 5.3 1.3 ug/kg 95-63-6 1,2,4-Trimethylbenzene ND 5.3 1.1 ug/kg 108-67-8 1,3,5-Trimethylbenzene ND 5.3 1.1 ug/kg 127-18-4 Tetrachloroethylene ND 5.3 1.2 ug/kg 108-88-3 Toluene ND 5.3 1.1 ug/kg 79-01-6 Trichloroethylene ND 5.3 1.1 ug/kg 75-69-4 Trichlorofluoromethane ND 5.3 2.1 ug/kg 75-01-4 Vinyl chloride ND 5.3 1.1 ug/kg 108-05-4 Vinyl Acetate ND 27 4.4 ug/kg 1330-20-7 Xylene (total)ND 16 3.2 ug/kg m,p-Xylene ND 11 2.2 ug/kg 95-47-6 o-Xylene ND 5.3 1.1 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 96%75-124% 2037-26-5 Toluene-D8 95%75-126% 460-00-4 4-Bromofluorobenzene 99%71-133% 17060-07-0 1,2-Dichloroethane-D4 100%72-135% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 80 of 198 FA10093 3 3 . 9 Accutest Laboratories Report of Analysis Page 1 of 2 Client Sample ID:SB-5 (12-14) Lab Sample ID:FA10093-9 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8270D SW846 3550C Percent Solids:88.4 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 L066842.D 1 11/20/13 NAF 11/20/13 OP49499 SL3357 Run #2 Initial Weight Final Volume Run #1 30.2 g 1.0 ml Run #2 ABN List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 65-85-0 Benzoic Acid ND 940 190 ug/kg 95-57-8 2-Chlorophenol ND 190 22 ug/kg 59-50-7 4-Chloro-3-methyl phenol ND 190 21 ug/kg 120-83-2 2,4-Dichlorophenol ND 190 21 ug/kg 105-67-9 2,4-Dimethylphenol ND 190 28 ug/kg 51-28-5 2,4-Dinitrophenol ND 940 190 ug/kg 534-52-1 4,6-Dinitro-o-cresol ND 370 75 ug/kg 95-48-7 2-Methylphenol ND 190 23 ug/kg 3&4-Methylphenol ND 190 39 ug/kg 88-75-5 2-Nitrophenol ND 190 28 ug/kg 100-02-7 4-Nitrophenol ND 940 150 ug/kg 87-86-5 Pentachlorophenol ND 940 150 ug/kg 108-95-2 Phenol ND 190 31 ug/kg 88-06-2 2,4,6-Trichlorophenol ND 190 24 ug/kg 83-32-9 Acenaphthene ND 190 22 ug/kg 208-96-8 Acenaphthylene ND 190 22 ug/kg 120-12-7 Anthracene ND 190 19 ug/kg 56-55-3 Benzo(a)anthracene ND 190 19 ug/kg 50-32-8 Benzo(a)pyrene ND 190 19 ug/kg 205-99-2 Benzo(b)fluoranthene ND 190 19 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 190 19 ug/kg 207-08-9 Benzo(k)fluoranthene ND 190 22 ug/kg 101-55-3 4-Bromophenyl phenyl ether ND 190 24 ug/kg 85-68-7 Butyl benzyl phthalate ND 190 37 ug/kg 100-51-6 Benzyl Alcohol ND 190 37 ug/kg 91-58-7 2-Chloronaphthalene ND 190 24 ug/kg 106-47-8 4-Chloroaniline a ND 190 28 ug/kg 218-01-9 Chrysene ND 190 19 ug/kg 111-91-1 bis(2-Chloroethoxy)methane ND 190 26 ug/kg 111-44-4 bis(2-Chloroethyl)ether ND 190 25 ug/kg 108-60-1 bis(2-Chloroisopropyl)ether ND 190 21 ug/kg 7005-72-3 4-Chlorophenyl phenyl ether ND 190 20 ug/kg ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 81 of 198 FA10093 3 3 . 9 Accutest Laboratories Report of Analysis Page 2 of 2 Client Sample ID:SB-5 (12-14) Lab Sample ID:FA10093-9 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8270D SW846 3550C Percent Solids:88.4 Project:Bank of America; 1100 W Trade St, Charlotte, NC ABN List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 95-50-1 1,2-Dichlorobenzene ND 190 19 ug/kg 122-66-7 1,2-Diphenylhydrazine ND 190 21 ug/kg 541-73-1 1,3-Dichlorobenzene ND 190 25 ug/kg 106-46-7 1,4-Dichlorobenzene ND 190 20 ug/kg 91-94-1 3,3'-Dichlorobenzidine ND 190 31 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 190 19 ug/kg 132-64-9 Dibenzofuran ND 190 19 ug/kg 84-74-2 Di-n-butyl phthalate ND 370 37 ug/kg 117-84-0 Di-n-octyl phthalate ND 190 37 ug/kg 84-66-2 Diethyl phthalate ND 370 37 ug/kg 131-11-3 Dimethyl phthalate ND 190 37 ug/kg 117-81-7 bis(2-Ethylhexyl)phthalate ND 370 37 ug/kg 206-44-0 Fluoranthene 26.2 190 19 ug/kg J 86-73-7 Fluorene ND 190 21 ug/kg 118-74-1 Hexachlorobenzene ND 190 19 ug/kg 87-68-3 Hexachlorobutadiene ND 190 21 ug/kg 77-47-4 Hexachlorocyclopentadiene ND 190 26 ug/kg 67-72-1 Hexachloroethane ND 190 21 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 190 19 ug/kg 78-59-1 Isophorone ND 190 20 ug/kg 90-12-0 1-Methylnaphthalene ND 190 26 ug/kg 91-57-6 2-Methylnaphthalene ND 190 22 ug/kg 91-20-3 Naphthalene ND 190 19 ug/kg 98-95-3 Nitrobenzene ND 190 27 ug/kg 621-64-7 N-Nitroso-di-n-propylamine ND 190 21 ug/kg 86-30-6 N-Nitrosodiphenylamine ND 190 37 ug/kg 85-01-8 Phenanthrene ND 190 19 ug/kg 129-00-0 Pyrene 26.5 190 19 ug/kg J 120-82-1 1,2,4-Trichlorobenzene ND 190 20 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 367-12-4 2-Fluorophenol 83%40-102% 4165-62-2 Phenol-d5 86%41-100% 118-79-6 2,4,6-Tribromophenol 93%42-108% 4165-60-0 Nitrobenzene-d5 79%40-105% 321-60-8 2-Fluorobiphenyl 80%43-107% 1718-51-0 Terphenyl-d14 92%45-119% (a) Associated BS recovery outside control limits. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 82 of 198 FA10093 3 3 . 9 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-5 (12-14) Lab Sample ID:FA10093-9 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:MADEP VPH REV 1.1 Percent Solids:88.4 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 UU005849.D 1 11/25/13 AH n/a n/a GUU283 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.13 g 5.1 ml 100 ul Run #2 MADEP VPH List CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene ND 63 63 ug/kg 100-41-4 Ethylbenzene ND 130 63 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 130 63 ug/kg 91-20-3 Naphthalene ND 310 190 ug/kg 108-88-3 Toluene ND 130 63 ug/kg m,p-Xylene ND 250 130 ug/kg 95-47-6 o-Xylene ND 130 63 ug/kg C5- C8 Aliphatics (Unadj.)ND 6300 2200 ug/kg C9- C12 Aliphatics (Unadj.)ND 6300 2200 ug/kg C9- C10 Aromatics (Unadj.)ND 6300 2200 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 BFB 98%70-130% 460-00-4 BFB 97%70-130% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 83 of 198 FA10093 3 3 . 9 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-5 (12-14) Lab Sample ID:FA10093-9 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:MADEP EPH REV 1.1 SW846 3546 Percent Solids:88.4 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 NN006657.D 1 11/23/13 ME 11/20/13 OP49504 GNN295 Run #2 a NN006813.D 1 12/04/13 ME 12/02/13 OP49611 GNN301 Initial Weight Final Volume Run #1 20.2 g 2.0 ml Run #2 19.9 g 2.0 ml MAEPH List CAS No.Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 220 110 ug/kg 208-96-8 Acenaphthylene ND 220 110 ug/kg 120-12-7 Anthracene ND 220 110 ug/kg 56-55-3 Benzo(a)anthracene ND 220 110 ug/kg 50-32-8 Benzo(a)pyrene ND 220 110 ug/kg 205-99-2 Benzo(b)fluoranthene ND 220 110 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 220 110 ug/kg 207-08-9 Benzo(k)fluoranthene ND 220 110 ug/kg 218-01-9 Chrysene ND 220 110 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 220 110 ug/kg 206-44-0 Fluoranthene ND 220 110 ug/kg 86-73-7 Fluorene ND 220 110 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 220 110 ug/kg 91-57-6 2-Methylnaphthalene ND 220 110 ug/kg 91-20-3 Naphthalene 210 220 110 ug/kg J 85-01-8 Phenanthrene ND 220 110 ug/kg 129-00-0 Pyrene ND 220 110 ug/kg C11-C22 Aromatics (Unadj.) b 12100 11000 8400 ug/kg B C11-C22 Aromatics b 11900 11000 8400 ug/kg B C9-C18 Aliphatics ND 11000 5600 ug/kg C19-C36 Aliphatics ND 11000 5600 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 3386-33-2 1-Chlorooctadecane 63%65%40-140% 580-13-2 2-Bromonaphthalene 94%98%40-140% 84-15-1 o-Terphenyl 72%61%40-140% 321-60-8 2-Fluorobiphenyl 91%100%40-140% (a) Confirmation run. (b) Suspected laboratory contaminant. Confirmed ND by re-extraction and reanalysis. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 84 of 198 FA10093 3 3 . 9 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-5 (12-14) Lab Sample ID:FA10093-9 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8082A SW846 3550C Percent Solids:88.4 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 ST122059.D 1 11/22/13 MV 11/20/13 OP49502 GST2907 Run #2 Initial Weight Final Volume Run #1 29.9 g 10.0 ml Run #2 PCB List CAS No.Compound Result RL MDL Units Q 12674-11-2 Aroclor 1016 ND 19 7.6 ug/kg 11104-28-2 Aroclor 1221 ND 19 9.5 ug/kg 11141-16-5 Aroclor 1232 ND 19 9.5 ug/kg 53469-21-9 Aroclor 1242 ND 19 7.6 ug/kg 12672-29-6 Aroclor 1248 ND 19 7.6 ug/kg 11097-69-1 Aroclor 1254 ND 19 7.6 ug/kg 11096-82-5 Aroclor 1260 ND 19 7.6 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 877-09-8 Tetrachloro-m-xylene 73%44-126% 2051-24-3 Decachlorobiphenyl 86%41-145% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 85 of 198 FA10093 3 3 . 9 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-5 (12-14) Lab Sample ID:FA10093-9 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Percent Solids:88.4 Project:Bank of America; 1100 W Trade St, Charlotte, NC Metals Analysis Analyte Result RL Units DF Prep Analyzed By Method Prep Method Chromium 41.3 0.50 mg/kg 1 11/25/13 11/26/13 LM SW846 6010C 1 SW846 3050B 2 Lead 11.8 0.99 mg/kg 1 11/25/13 11/26/13 LM SW846 6010C 1 SW846 3050B 2 (1) Instrument QC Batch: MA11238 (2) Prep QC Batch: MP26432 RL = Reporting Limit 86 of 198 FA10093 3 3 . 9 Accutest Laboratories Report of Analysis Page 1 of 2 Client Sample ID:SB-6 (12-14) Lab Sample ID:FA10093-10 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:89.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 Y11828.D 1 11/19/13 EP n/a n/a VY522 Run #2 Initial Weight Run #1 6.38 g Run #2 VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 44 17 ug/kg 71-43-2 Benzene ND 4.4 0.87 ug/kg 108-86-1 Bromobenzene ND 4.4 0.94 ug/kg 74-97-5 Bromochloromethane ND 4.4 1.2 ug/kg 75-27-4 Bromodichloromethane ND 4.4 1.2 ug/kg 75-25-2 Bromoform ND 4.4 0.87 ug/kg 104-51-8 n-Butylbenzene ND 4.4 1.1 ug/kg 135-98-8 sec-Butylbenzene ND 4.4 1.1 ug/kg 98-06-6 tert-Butylbenzene ND 4.4 1.0 ug/kg 108-90-7 Chlorobenzene ND 4.4 0.87 ug/kg 75-00-3 Chloroethane ND 4.4 1.7 ug/kg 67-66-3 Chloroform ND 4.4 0.87 ug/kg 95-49-8 o-Chlorotoluene ND 4.4 0.87 ug/kg 106-43-4 p-Chlorotoluene ND 4.4 1.0 ug/kg 56-23-5 Carbon tetrachloride ND 4.4 0.99 ug/kg 75-34-3 1,1-Dichloroethane ND 4.4 0.87 ug/kg 75-35-4 1,1-Dichloroethylene ND 4.4 1.1 ug/kg 563-58-6 1,1-Dichloropropene ND 4.4 0.87 ug/kg 106-93-4 1,2-Dibromoethane ND 4.4 0.87 ug/kg 107-06-2 1,2-Dichloroethane ND 4.4 1.0 ug/kg 78-87-5 1,2-Dichloropropane ND 4.4 0.87 ug/kg 142-28-9 1,3-Dichloropropane ND 4.4 0.87 ug/kg 108-20-3 Di-Isopropyl ether ND 4.4 0.90 ug/kg 594-20-7 2,2-Dichloropropane ND 4.4 0.87 ug/kg 124-48-1 Dibromochloromethane ND 4.4 0.87 ug/kg 75-71-8 Dichlorodifluoromethane ND 4.4 0.87 ug/kg 156-59-2 cis-1,2-Dichloroethylene ND 4.4 0.87 ug/kg 10061-01-5 cis-1,3-Dichloropropene ND 4.4 0.87 ug/kg 541-73-1 m-Dichlorobenzene ND 4.4 0.87 ug/kg 95-50-1 o-Dichlorobenzene ND 4.4 0.95 ug/kg 106-46-7 p-Dichlorobenzene ND 4.4 1.1 ug/kg 156-60-5 trans-1,2-Dichloroethylene ND 4.4 0.87 ug/kg ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 87 of 198 FA10093 3 3 . 1 0 Accutest Laboratories Report of Analysis Page 2 of 2 Client Sample ID:SB-6 (12-14) Lab Sample ID:FA10093-10 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:89.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 4.4 0.87 ug/kg 64-17-5 Ethyl alcohol ND 350 57 ug/kg 100-41-4 Ethylbenzene ND 4.4 0.96 ug/kg 591-78-6 2-Hexanone ND 22 4.4 ug/kg 98-82-8 Isopropylbenzene ND 4.4 1.2 ug/kg 99-87-6 p-Isopropyltoluene ND 4.4 1.1 ug/kg 108-10-1 4-Methyl-2-pentanone ND 22 4.4 ug/kg 74-83-9 Methyl bromide ND 4.4 1.7 ug/kg 74-87-3 Methyl chloride ND 4.4 1.8 ug/kg 75-09-2 Methylene chloride ND 8.7 4.0 ug/kg 78-93-3 Methyl ethyl ketone ND 22 4.4 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 4.4 0.87 ug/kg 91-20-3 Naphthalene ND 4.4 1.7 ug/kg 103-65-1 n-Propylbenzene ND 4.4 0.90 ug/kg 100-42-5 Styrene ND 4.4 0.87 ug/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 4.4 0.93 ug/kg 71-55-6 1,1,1-Trichloroethane ND 4.4 0.87 ug/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 4.4 0.87 ug/kg 79-00-5 1,1,2-Trichloroethane ND 4.4 0.87 ug/kg 87-61-6 1,2,3-Trichlorobenzene ND 4.4 0.92 ug/kg 96-18-4 1,2,3-Trichloropropane ND 4.4 1.4 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 4.4 1.0 ug/kg 95-63-6 1,2,4-Trimethylbenzene ND 4.4 0.94 ug/kg 108-67-8 1,3,5-Trimethylbenzene ND 4.4 0.92 ug/kg 127-18-4 Tetrachloroethylene ND 4.4 1.0 ug/kg 108-88-3 Toluene ND 4.4 0.87 ug/kg 79-01-6 Trichloroethylene ND 4.4 0.87 ug/kg 75-69-4 Trichlorofluoromethane ND 4.4 1.7 ug/kg 75-01-4 Vinyl chloride ND 4.4 0.87 ug/kg 108-05-4 Vinyl Acetate ND 22 3.6 ug/kg 1330-20-7 Xylene (total)ND 13 2.7 ug/kg m,p-Xylene ND 8.7 1.8 ug/kg 95-47-6 o-Xylene ND 4.4 0.87 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 94%75-124% 2037-26-5 Toluene-D8 98%75-126% 460-00-4 4-Bromofluorobenzene 102%71-133% 17060-07-0 1,2-Dichloroethane-D4 104%72-135% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 88 of 198 FA10093 3 3 . 1 0 Accutest Laboratories Report of Analysis Page 1 of 2 Client Sample ID:SB-6 (12-14) Lab Sample ID:FA10093-10 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8270D SW846 3550C Percent Solids:89.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 L066845.D 1 11/20/13 NAF 11/20/13 OP49499 SL3357 Run #2 Initial Weight Final Volume Run #1 30.2 g 1.0 ml Run #2 ABN List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 65-85-0 Benzoic Acid ND 920 180 ug/kg 95-57-8 2-Chlorophenol ND 180 22 ug/kg 59-50-7 4-Chloro-3-methyl phenol ND 180 20 ug/kg 120-83-2 2,4-Dichlorophenol ND 180 21 ug/kg 105-67-9 2,4-Dimethylphenol ND 180 27 ug/kg 51-28-5 2,4-Dinitrophenol ND 920 180 ug/kg 534-52-1 4,6-Dinitro-o-cresol ND 370 74 ug/kg 95-48-7 2-Methylphenol ND 180 23 ug/kg 3&4-Methylphenol ND 180 38 ug/kg 88-75-5 2-Nitrophenol ND 180 28 ug/kg 100-02-7 4-Nitrophenol ND 920 150 ug/kg 87-86-5 Pentachlorophenol ND 920 150 ug/kg 108-95-2 Phenol ND 180 30 ug/kg 88-06-2 2,4,6-Trichlorophenol ND 180 24 ug/kg 83-32-9 Acenaphthene ND 180 22 ug/kg 208-96-8 Acenaphthylene ND 180 21 ug/kg 120-12-7 Anthracene ND 180 18 ug/kg 56-55-3 Benzo(a)anthracene ND 180 18 ug/kg 50-32-8 Benzo(a)pyrene ND 180 18 ug/kg 205-99-2 Benzo(b)fluoranthene ND 180 18 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 180 18 ug/kg 207-08-9 Benzo(k)fluoranthene ND 180 22 ug/kg 101-55-3 4-Bromophenyl phenyl ether ND 180 23 ug/kg 85-68-7 Butyl benzyl phthalate ND 180 37 ug/kg 100-51-6 Benzyl Alcohol ND 180 37 ug/kg 91-58-7 2-Chloronaphthalene ND 180 24 ug/kg 106-47-8 4-Chloroaniline a ND 180 28 ug/kg 218-01-9 Chrysene ND 180 18 ug/kg 111-91-1 bis(2-Chloroethoxy)methane ND 180 26 ug/kg 111-44-4 bis(2-Chloroethyl)ether ND 180 25 ug/kg 108-60-1 bis(2-Chloroisopropyl)ether ND 180 21 ug/kg 7005-72-3 4-Chlorophenyl phenyl ether ND 180 19 ug/kg ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 89 of 198 FA10093 3 3 . 1 0 Accutest Laboratories Report of Analysis Page 2 of 2 Client Sample ID:SB-6 (12-14) Lab Sample ID:FA10093-10 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8270D SW846 3550C Percent Solids:89.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC ABN List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 95-50-1 1,2-Dichlorobenzene ND 180 19 ug/kg 122-66-7 1,2-Diphenylhydrazine ND 180 20 ug/kg 541-73-1 1,3-Dichlorobenzene ND 180 24 ug/kg 106-46-7 1,4-Dichlorobenzene ND 180 20 ug/kg 91-94-1 3,3'-Dichlorobenzidine ND 180 31 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 180 18 ug/kg 132-64-9 Dibenzofuran ND 180 19 ug/kg 84-74-2 Di-n-butyl phthalate ND 370 37 ug/kg 117-84-0 Di-n-octyl phthalate ND 180 37 ug/kg 84-66-2 Diethyl phthalate ND 370 37 ug/kg 131-11-3 Dimethyl phthalate ND 180 37 ug/kg 117-81-7 bis(2-Ethylhexyl)phthalate ND 370 37 ug/kg 206-44-0 Fluoranthene ND 180 18 ug/kg 86-73-7 Fluorene ND 180 20 ug/kg 118-74-1 Hexachlorobenzene ND 180 18 ug/kg 87-68-3 Hexachlorobutadiene ND 180 20 ug/kg 77-47-4 Hexachlorocyclopentadiene ND 180 25 ug/kg 67-72-1 Hexachloroethane ND 180 21 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 180 18 ug/kg 78-59-1 Isophorone ND 180 20 ug/kg 90-12-0 1-Methylnaphthalene ND 180 25 ug/kg 91-57-6 2-Methylnaphthalene ND 180 21 ug/kg 91-20-3 Naphthalene ND 180 19 ug/kg 98-95-3 Nitrobenzene ND 180 27 ug/kg 621-64-7 N-Nitroso-di-n-propylamine ND 180 20 ug/kg 86-30-6 N-Nitrosodiphenylamine ND 180 37 ug/kg 85-01-8 Phenanthrene ND 180 18 ug/kg 129-00-0 Pyrene ND 180 18 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 180 20 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 367-12-4 2-Fluorophenol 83%40-102% 4165-62-2 Phenol-d5 86%41-100% 118-79-6 2,4,6-Tribromophenol 88%42-108% 4165-60-0 Nitrobenzene-d5 81%40-105% 321-60-8 2-Fluorobiphenyl 81%43-107% 1718-51-0 Terphenyl-d14 92%45-119% (a) Associated BS recovery outside control limits. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 90 of 198 FA10093 3 3 . 1 0 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-6 (12-14) Lab Sample ID:FA10093-10 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:MADEP VPH REV 1.1 Percent Solids:89.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 UU005850.D 1 11/25/13 AH n/a n/a GUU283 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.82 g 5.1 ml 100 ul Run #2 MADEP VPH List CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene ND 54 54 ug/kg 100-41-4 Ethylbenzene ND 110 54 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 110 54 ug/kg 91-20-3 Naphthalene ND 270 160 ug/kg 108-88-3 Toluene ND 110 54 ug/kg m,p-Xylene ND 220 110 ug/kg 95-47-6 o-Xylene ND 110 54 ug/kg C5- C8 Aliphatics (Unadj.)ND 5400 1900 ug/kg C9- C12 Aliphatics (Unadj.)ND 5400 1900 ug/kg C9- C10 Aromatics (Unadj.)ND 5400 1900 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 BFB 95%70-130% 460-00-4 BFB 94%70-130% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 91 of 198 FA10093 3 3 . 1 0 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-6 (12-14) Lab Sample ID:FA10093-10 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:MADEP EPH REV 1.1 SW846 3546 Percent Solids:89.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 a NN006692.D 1 11/25/13 ME 11/20/13 OP49504 GNN296 Run #2 NN006658.D 1 11/23/13 ME 11/20/13 OP49504 GNN295 Initial Weight Final Volume Run #1 19.8 g 2.0 ml Run #2 19.8 g 2.0 ml MAEPH List CAS No.Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 220 110 ug/kg 208-96-8 Acenaphthylene ND 220 110 ug/kg 120-12-7 Anthracene ND 220 110 ug/kg 56-55-3 Benzo(a)anthracene ND 220 110 ug/kg 50-32-8 Benzo(a)pyrene ND 220 110 ug/kg 205-99-2 Benzo(b)fluoranthene ND 220 110 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 220 110 ug/kg 207-08-9 Benzo(k)fluoranthene ND 220 110 ug/kg 218-01-9 Chrysene ND 220 110 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 220 110 ug/kg 206-44-0 Fluoranthene ND 220 110 ug/kg 86-73-7 Fluorene ND 220 110 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 220 110 ug/kg 91-57-6 2-Methylnaphthalene ND 220 110 ug/kg 91-20-3 Naphthalene 207 220 110 ug/kg JB 85-01-8 Phenanthrene ND 220 110 ug/kg 129-00-0 Pyrene ND 220 110 ug/kg C11-C22 Aromatics (Unadj.)ND 11000 8400 ug/kg C11-C22 Aromatics ND 11000 8400 ug/kg C9-C18 Aliphatics ND b 11000 5600 ug/kg C19-C36 Aliphatics ND b 11000 5600 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 3386-33-2 1-Chlorooctadecane 70%40-140% 580-13-2 2-Bromonaphthalene 128% c 100%40-140% 84-15-1 o-Terphenyl 90% c 73%40-140% 321-60-8 2-Fluorobiphenyl 130% c 97%40-140% (a) Extract analyzed unfractionated. (b) Result is from Run# 2 (c) Surrogate recoveries corrected for actual spike amount. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 92 of 198 FA10093 3 3 . 1 0 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-6 (12-14) Lab Sample ID:FA10093-10 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Method:SW846 8082A SW846 3550C Percent Solids:89.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 ST122060.D 1 11/22/13 MV 11/20/13 OP49502 GST2907 Run #2 Initial Weight Final Volume Run #1 30.5 g 10.0 ml Run #2 PCB List CAS No.Compound Result RL MDL Units Q 12674-11-2 Aroclor 1016 ND 18 7.3 ug/kg 11104-28-2 Aroclor 1221 ND 18 9.1 ug/kg 11141-16-5 Aroclor 1232 ND 18 9.1 ug/kg 53469-21-9 Aroclor 1242 ND 18 7.3 ug/kg 12672-29-6 Aroclor 1248 ND 18 7.3 ug/kg 11097-69-1 Aroclor 1254 ND 18 7.3 ug/kg 11096-82-5 Aroclor 1260 ND 18 7.3 ug/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 877-09-8 Tetrachloro-m-xylene 74%44-126% 2051-24-3 Decachlorobiphenyl 89%41-145% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 93 of 198 FA10093 3 3 . 1 0 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-6 (12-14) Lab Sample ID:FA10093-10 Date Sampled:11/15/13 Matrix:SO - Soil Date Received:11/16/13 Percent Solids:89.8 Project:Bank of America; 1100 W Trade St, Charlotte, NC Metals Analysis Analyte Result RL Units DF Prep Analyzed By Method Prep Method Chromium 91.2 0.43 mg/kg 1 11/25/13 11/26/13 LM SW846 6010C 1 SW846 3050B 2 Lead 5.0 0.87 mg/kg 1 11/25/13 11/26/13 LM SW846 6010C 1 SW846 3050B 2 (1) Instrument QC Batch: MA11238 (2) Prep QC Batch: MP26432 RL = Reporting Limit 94 of 198 FA10093 3 3 . 1 0 Accutest Laboratories Report of Analysis Page 1 of 3 Client Sample ID:SB-6 Lab Sample ID:FA10093-11 Date Sampled:11/15/13 Matrix:AQ - Ground Water Date Received:11/16/13 Method:SW846 8260B Percent Solids:n/a Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 P20755.D 1 11/25/13 EG n/a n/a VP783 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone a ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.21 ug/l 108-86-1 Bromobenzene ND 1.0 0.22 ug/l 74-97-5 Bromochloromethane ND 1.0 0.23 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.20 ug/l 75-25-2 Bromoform ND 1.0 0.34 ug/l 104-51-8 n-Butylbenzene ND 1.0 0.20 ug/l 135-98-8 sec-Butylbenzene ND 1.0 0.21 ug/l 98-06-6 tert-Butylbenzene ND 1.0 0.29 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.50 ug/l 67-66-3 Chloroform ND 1.0 0.26 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.21 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.20 ug/l 56-23-5 Carbon tetrachloride ND 1.0 0.31 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.21 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.20 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.25 ug/l 106-93-4 1,2-Dibromoethane ND 1.0 0.30 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.26 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.27 ug/l 108-20-3 Di-Isopropyl ether ND 1.0 0.25 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.25 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.20 ug/l 75-71-8 Dichlorodifluoromethane a ND 2.0 0.50 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.24 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.22 ug/l 541-73-1 m-Dichlorobenzene ND 1.0 0.25 ug/l 95-50-1 o-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 p-Dichlorobenzene ND 1.0 0.20 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.23 ug/l ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 95 of 198 FA10093 3 3 . 1 1 Accutest Laboratories Report of Analysis Page 2 of 3 Client Sample ID:SB-6 Lab Sample ID:FA10093-11 Date Sampled:11/15/13 Matrix:AQ - Ground Water Date Received:11/16/13 Method:SW846 8260B Percent Solids:n/a Project:Bank of America; 1100 W Trade St, Charlotte, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 100-41-4 Ethylbenzene ND 1.0 0.29 ug/l 64-17-5 Ethyl Alcohol ND 100 21 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 98-82-8 Isopropylbenzene ND 1.0 0.20 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.20 ug/l 108-10-1 4-Methyl-2-pentanone ND 5.0 2.3 ug/l 74-83-9 Methyl bromide ND 2.0 0.79 ug/l 74-87-3 Methyl chloride ND 2.0 0.50 ug/l 75-09-2 Methylene chloride ND 5.0 2.0 ug/l 78-93-3 Methyl ethyl ketone ND 5.0 3.1 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.21 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 103-65-1 n-Propylbenzene ND 1.0 0.23 ug/l 100-42-5 Styrene ND 1.0 0.20 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.23 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.20 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.24 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.20 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 1.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.56 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 1.0 0.50 ug/l 95-63-6 1,2,4-Trimethylbenzene ND 2.0 0.20 ug/l 108-67-8 1,3,5-Trimethylbenzene ND 2.0 0.20 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.32 ug/l 108-88-3 Toluene ND 1.0 0.20 ug/l 79-01-6 Trichloroethylene ND 1.0 0.31 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 75-01-4 Vinyl chloride ND 1.0 0.44 ug/l 108-05-4 Vinyl Acetate ND 10 3.1 ug/l 1330-20-7 Xylene (total)ND 3.0 0.50 ug/l m,p-Xylene ND 2.0 0.30 ug/l 95-47-6 o-Xylene ND 1.0 0.20 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 105%83-118% 17060-07-0 1,2-Dichloroethane-D4 102%79-125% 2037-26-5 Toluene-D8 97%85-112% 460-00-4 4-Bromofluorobenzene 97%83-118% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 96 of 198 FA10093 3 3 . 1 1 Accutest Laboratories Report of Analysis Page 3 of 3 Client Sample ID:SB-6 Lab Sample ID:FA10093-11 Date Sampled:11/15/13 Matrix:AQ - Ground Water Date Received:11/16/13 Method:SW846 8260B Percent Solids:n/a Project:Bank of America; 1100 W Trade St, Charlotte, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q (a) Associated BS recovery outside control limits. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 97 of 198 FA10093 3 3 . 1 1 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-6 Lab Sample ID:FA10093-11 Date Sampled:11/15/13 Matrix:AQ - Ground Water Date Received:11/16/13 Method:MADEP VPH REV 1.1 Percent Solids:n/a Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 UV061202.D 1 11/19/13 MM n/a n/a GUV3279 Run #2 Purge Volume Run #1 5.0 ml Run #2 MADEP VPH List CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene ND 1.0 1.0 ug/l 100-41-4 Ethylbenzene ND 2.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 2.0 1.0 ug/l 91-20-3 Naphthalene ND 5.0 3.0 ug/l 108-88-3 Toluene ND 2.0 1.0 ug/l m,p-Xylene ND 4.0 2.0 ug/l 95-47-6 o-Xylene ND 2.0 1.0 ug/l C5- C8 Aliphatics (Unadj.)ND 100 35 ug/l C9- C12 Aliphatics (Unadj.)ND 100 35 ug/l C9- C10 Aromatics (Unadj.)ND 100 35 ug/l C5- C8 Aliphatics ND 100 35 ug/l C9- C12 Aliphatics ND 100 35 ug/l C9- C10 Aromatics ND 100 35 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 BFB 99%70-130% 460-00-4 BFB 97%70-130% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 98 of 198 FA10093 3 3 . 1 1 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-6 Lab Sample ID:FA10093-11 Date Sampled:11/15/13 Matrix:AQ - Ground Water Date Received:11/16/13 Method:MADEP EPH REV 1.1 SW846 3510C Percent Solids:n/a Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 NN006643.D 1 11/22/13 ME 11/19/13 OP49489 GNN295 Run #2 Initial Volume Final Volume Run #1 980 ml 2.0 ml Run #2 MAEPH List CAS No.Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 4.1 2.0 ug/l 208-96-8 Acenaphthylene ND 4.1 2.0 ug/l 120-12-7 Anthracene ND 4.1 2.0 ug/l 56-55-3 Benzo(a)anthracene ND 4.1 2.0 ug/l 50-32-8 Benzo(a)pyrene ND 4.1 2.0 ug/l 205-99-2 Benzo(b)fluoranthene ND 4.1 2.0 ug/l 191-24-2 Benzo(g,h,i)perylene ND 4.1 2.0 ug/l 207-08-9 Benzo(k)fluoranthene ND 4.1 2.0 ug/l 218-01-9 Chrysene ND 4.1 2.0 ug/l 53-70-3 Dibenzo(a,h)anthracene ND 4.1 2.0 ug/l 206-44-0 Fluoranthene ND 4.1 2.0 ug/l 86-73-7 Fluorene ND 4.1 2.0 ug/l 193-39-5 Indeno(1,2,3-cd)pyrene ND 4.1 2.0 ug/l 91-57-6 2-Methylnaphthalene 3.6 4.1 2.0 ug/l J 91-20-3 Naphthalene ND 4.1 2.0 ug/l 85-01-8 Phenanthrene ND 4.1 2.0 ug/l 129-00-0 Pyrene ND 4.1 2.0 ug/l C11-C22 Aromatics (Unadj.)588 200 150 ug/l C11-C22 Aromatics 583 200 150 ug/l C9-C18 Aliphatics ND 200 100 ug/l C19-C36 Aliphatics ND 200 100 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 3386-33-2 1-Chlorooctadecane 75%40-140% 580-13-2 2-Bromonaphthalene 108%40-140% 84-15-1 o-Terphenyl 79%40-140% 321-60-8 2-Fluorobiphenyl 86%40-140% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 99 of 198 FA10093 3 3 . 1 1 Accutest Laboratories Report of Analysis Page 1 of 1 Client Sample ID:SB-6 Lab Sample ID:FA10093-11 Date Sampled:11/15/13 Matrix:AQ - Ground Water Date Received:11/16/13 Method:SW846 8082A SW846 3510C Percent Solids:n/a Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 ST122042.D 1 11/21/13 MV 11/20/13 OP49510 GST2907 Run #2 Initial Volume Final Volume Run #1 1000 ml 10.0 ml Run #2 PCB List CAS No.Compound Result RL MDL Units Q 12674-11-2 Aroclor 1016 ND 0.50 0.20 ug/l 11104-28-2 Aroclor 1221 ND 0.50 0.25 ug/l 11141-16-5 Aroclor 1232 ND 0.50 0.25 ug/l 53469-21-9 Aroclor 1242 ND 0.50 0.20 ug/l 12672-29-6 Aroclor 1248 ND 0.50 0.20 ug/l 11097-69-1 Aroclor 1254 ND 0.50 0.20 ug/l 11096-82-5 Aroclor 1260 ND 0.50 0.20 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 877-09-8 Tetrachloro-m-xylene 86%38-127% 2051-24-3 Decachlorobiphenyl 79%25-137% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 100 of 198 FA10093 3 3 . 1 1 Accutest Laboratories Report of Analysis Page 1 of 3 Client Sample ID:TRIP BLANK Lab Sample ID:FA10093-12 Date Sampled:11/15/13 Matrix:AQ - Trip Blank Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:n/a Project:Bank of America; 1100 W Trade St, Charlotte, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 P20754.D 1 11/25/13 EG n/a n/a VP783 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone a ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.21 ug/l 108-86-1 Bromobenzene ND 1.0 0.22 ug/l 74-97-5 Bromochloromethane ND 1.0 0.23 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.20 ug/l 75-25-2 Bromoform ND 1.0 0.34 ug/l 104-51-8 n-Butylbenzene ND 1.0 0.20 ug/l 135-98-8 sec-Butylbenzene ND 1.0 0.21 ug/l 98-06-6 tert-Butylbenzene ND 1.0 0.29 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.50 ug/l 67-66-3 Chloroform ND 1.0 0.26 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.21 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.20 ug/l 56-23-5 Carbon tetrachloride ND 1.0 0.31 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.21 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.20 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.25 ug/l 106-93-4 1,2-Dibromoethane ND 1.0 0.30 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.26 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.27 ug/l 108-20-3 Di-Isopropyl ether ND 1.0 0.25 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.25 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.20 ug/l 75-71-8 Dichlorodifluoromethane a ND 2.0 0.50 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.24 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.22 ug/l 541-73-1 m-Dichlorobenzene ND 1.0 0.25 ug/l 95-50-1 o-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 p-Dichlorobenzene ND 1.0 0.20 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.23 ug/l ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 101 of 198 FA10093 3 3 . 1 2 Accutest Laboratories Report of Analysis Page 2 of 3 Client Sample ID:TRIP BLANK Lab Sample ID:FA10093-12 Date Sampled:11/15/13 Matrix:AQ - Trip Blank Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:n/a Project:Bank of America; 1100 W Trade St, Charlotte, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 100-41-4 Ethylbenzene ND 1.0 0.29 ug/l 64-17-5 Ethyl Alcohol ND 100 21 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 98-82-8 Isopropylbenzene ND 1.0 0.20 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.20 ug/l 108-10-1 4-Methyl-2-pentanone ND 5.0 2.3 ug/l 74-83-9 Methyl bromide ND 2.0 0.79 ug/l 74-87-3 Methyl chloride ND 2.0 0.50 ug/l 75-09-2 Methylene chloride ND 5.0 2.0 ug/l 78-93-3 Methyl ethyl ketone ND 5.0 3.1 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.21 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 103-65-1 n-Propylbenzene ND 1.0 0.23 ug/l 100-42-5 Styrene ND 1.0 0.20 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.23 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.20 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.24 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.20 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 1.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.56 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 1.0 0.50 ug/l 95-63-6 1,2,4-Trimethylbenzene ND 2.0 0.20 ug/l 108-67-8 1,3,5-Trimethylbenzene ND 2.0 0.20 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.32 ug/l 108-88-3 Toluene ND 1.0 0.20 ug/l 79-01-6 Trichloroethylene ND 1.0 0.31 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 75-01-4 Vinyl chloride ND 1.0 0.44 ug/l 108-05-4 Vinyl Acetate ND 10 3.1 ug/l 1330-20-7 Xylene (total)ND 3.0 0.50 ug/l m,p-Xylene ND 2.0 0.30 ug/l 95-47-6 o-Xylene ND 1.0 0.20 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 103%83-118% 17060-07-0 1,2-Dichloroethane-D4 100%79-125% 2037-26-5 Toluene-D8 98%85-112% 460-00-4 4-Bromofluorobenzene 99%83-118% ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 102 of 198 FA10093 3 3 . 1 2 Accutest Laboratories Report of Analysis Page 3 of 3 Client Sample ID:TRIP BLANK Lab Sample ID:FA10093-12 Date Sampled:11/15/13 Matrix:AQ - Trip Blank Soil Date Received:11/16/13 Method:SW846 8260B Percent Solids:n/a Project:Bank of America; 1100 W Trade St, Charlotte, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q (a) Associated BS recovery outside control limits. ND = Not detected MDL - Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 103 of 198 FA10093 3 3 . 1 2 Accutest Laboratories Misc. Forms Custody Documents and Other Forms Includes the following where applicable: • Certification Exceptions • Chain of Custody Southeast Section 4 104 of 198 FA10093 4 Parameter Certification Exceptions Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC The following parameters included in this report are exceptions to NELAC certification. The certification status of each is indicated below. Parameter CAS#Method Mat Certification Status Di-Isopropyl ether 108-20-3 SW846 8260B AQ Certified by SOP MS005 105 of 198 FA10093 4 4 . 1 FA10093: Chain of Custody Page 1 of 3 106 of 198 FA10093 4 4 . 2 FA10093: Chain of Custody Page 2 of 3 107 of 198 FA10093 4 4 . 2 FA10093: Chain of Custody Page 3 of 3 108 of 198 FA10093 4 4 . 2 Accutest Laboratories GC/MS Volatiles QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries Southeast Section 5 109 of 198 FA10093 5 Method Blank Summary Page 1 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VG3309-MB G0091392.D 1 11/18/13 EP n/a n/a VG3309 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-1, FA10093-2, FA10093-3, FA10093-4 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 50 20 ug/kg 71-43-2 Benzene ND 5.0 1.0 ug/kg 108-86-1 Bromobenzene ND 5.0 1.1 ug/kg 74-97-5 Bromochloromethane ND 5.0 1.4 ug/kg 75-27-4 Bromodichloromethane ND 5.0 1.4 ug/kg 75-25-2 Bromoform ND 5.0 1.0 ug/kg 104-51-8 n-Butylbenzene ND 5.0 1.3 ug/kg 135-98-8 sec-Butylbenzene ND 5.0 1.2 ug/kg 98-06-6 tert-Butylbenzene ND 5.0 1.2 ug/kg 108-90-7 Chlorobenzene ND 5.0 1.0 ug/kg 75-00-3 Chloroethane ND 5.0 2.0 ug/kg 67-66-3 Chloroform ND 5.0 1.0 ug/kg 95-49-8 o-Chlorotoluene ND 5.0 1.0 ug/kg 106-43-4 p-Chlorotoluene ND 5.0 1.2 ug/kg 56-23-5 Carbon tetrachloride ND 5.0 1.1 ug/kg 75-34-3 1,1-Dichloroethane ND 5.0 1.0 ug/kg 75-35-4 1,1-Dichloroethylene ND 5.0 1.2 ug/kg 563-58-6 1,1-Dichloropropene ND 5.0 1.0 ug/kg 106-93-4 1,2-Dibromoethane ND 5.0 1.0 ug/kg 107-06-2 1,2-Dichloroethane ND 5.0 1.2 ug/kg 78-87-5 1,2-Dichloropropane ND 5.0 1.0 ug/kg 142-28-9 1,3-Dichloropropane ND 5.0 1.0 ug/kg 108-20-3 Di-Isopropyl ether ND 5.0 1.0 ug/kg 594-20-7 2,2-Dichloropropane ND 5.0 1.0 ug/kg 124-48-1 Dibromochloromethane ND 5.0 1.0 ug/kg 75-71-8 Dichlorodifluoromethane ND 5.0 1.0 ug/kg 156-59-2 cis-1,2-Dichloroethylene ND 5.0 1.0 ug/kg 10061-01-5 cis-1,3-Dichloropropene ND 5.0 1.0 ug/kg 541-73-1 m-Dichlorobenzene ND 5.0 1.0 ug/kg 95-50-1 o-Dichlorobenzene ND 5.0 1.1 ug/kg 106-46-7 p-Dichlorobenzene ND 5.0 1.3 ug/kg 156-60-5 trans-1,2-Dichloroethylene ND 5.0 1.0 ug/kg 10061-02-6 trans-1,3-Dichloropropene ND 5.0 1.0 ug/kg 64-17-5 Ethyl alcohol ND 400 65 ug/kg 100-41-4 Ethylbenzene ND 5.0 1.1 ug/kg 591-78-6 2-Hexanone ND 25 5.0 ug/kg 110 of 198 FA10093 5 5 . 1 . 1 Method Blank Summary Page 2 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VG3309-MB G0091392.D 1 11/18/13 EP n/a n/a VG3309 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-1, FA10093-2, FA10093-3, FA10093-4 CAS No.Compound Result RL MDL Units Q 98-82-8 Isopropylbenzene ND 5.0 1.3 ug/kg 99-87-6 p-Isopropyltoluene ND 5.0 1.3 ug/kg 108-10-1 4-Methyl-2-pentanone ND 25 5.0 ug/kg 74-83-9 Methyl bromide ND 5.0 2.0 ug/kg 74-87-3 Methyl chloride ND 5.0 2.1 ug/kg 75-09-2 Methylene chloride ND 10 4.6 ug/kg 78-93-3 Methyl ethyl ketone ND 25 5.0 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 5.0 1.0 ug/kg 91-20-3 Naphthalene ND 5.0 2.0 ug/kg 103-65-1 n-Propylbenzene ND 5.0 1.0 ug/kg 100-42-5 Styrene ND 5.0 1.0 ug/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 5.0 1.1 ug/kg 71-55-6 1,1,1-Trichloroethane ND 5.0 1.0 ug/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 5.0 1.0 ug/kg 79-00-5 1,1,2-Trichloroethane ND 5.0 1.0 ug/kg 87-61-6 1,2,3-Trichlorobenzene ND 5.0 1.1 ug/kg 96-18-4 1,2,3-Trichloropropane ND 5.0 1.6 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 5.0 1.2 ug/kg 95-63-6 1,2,4-Trimethylbenzene ND 5.0 1.1 ug/kg 108-67-8 1,3,5-Trimethylbenzene ND 5.0 1.1 ug/kg 127-18-4 Tetrachloroethylene ND 5.0 1.2 ug/kg 108-88-3 Toluene ND 5.0 1.0 ug/kg 79-01-6 Trichloroethylene ND 5.0 1.0 ug/kg 75-69-4 Trichlorofluoromethane ND 5.0 2.0 ug/kg 75-01-4 Vinyl chloride ND 5.0 1.0 ug/kg 108-05-4 Vinyl Acetate ND 25 4.1 ug/kg 1330-20-7 Xylene (total)ND 15 3.1 ug/kg m,p-Xylene ND 10 2.1 ug/kg 95-47-6 o-Xylene ND 5.0 1.0 ug/kg CAS No.Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 97%75-124% 2037-26-5 Toluene-D8 99%75-126% 460-00-4 4-Bromofluorobenzene 101%71-133% 111 of 198 FA10093 5 5 . 1 . 1 Method Blank Summary Page 3 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VG3309-MB G0091392.D 1 11/18/13 EP n/a n/a VG3309 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-1, FA10093-2, FA10093-3, FA10093-4 CAS No.Surrogate Recoveries Limits 17060-07-0 1,2-Dichloroethane-D4 102%72-135% 112 of 198 FA10093 5 5 . 1 . 1 Method Blank Summary Page 1 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VY522-MB Y11820.D 1 11/19/13 EP n/a n/a VY522 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-5, FA10093-6, FA10093-7, FA10093-8, FA10093-9, FA10093-10 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 50 20 ug/kg 71-43-2 Benzene ND 5.0 1.0 ug/kg 108-86-1 Bromobenzene ND 5.0 1.1 ug/kg 74-97-5 Bromochloromethane ND 5.0 1.4 ug/kg 75-27-4 Bromodichloromethane ND 5.0 1.4 ug/kg 75-25-2 Bromoform ND 5.0 1.0 ug/kg 104-51-8 n-Butylbenzene ND 5.0 1.3 ug/kg 135-98-8 sec-Butylbenzene ND 5.0 1.2 ug/kg 98-06-6 tert-Butylbenzene ND 5.0 1.2 ug/kg 108-90-7 Chlorobenzene ND 5.0 1.0 ug/kg 75-00-3 Chloroethane ND 5.0 2.0 ug/kg 67-66-3 Chloroform ND 5.0 1.0 ug/kg 95-49-8 o-Chlorotoluene ND 5.0 1.0 ug/kg 106-43-4 p-Chlorotoluene ND 5.0 1.2 ug/kg 56-23-5 Carbon tetrachloride ND 5.0 1.1 ug/kg 75-34-3 1,1-Dichloroethane ND 5.0 1.0 ug/kg 75-35-4 1,1-Dichloroethylene ND 5.0 1.2 ug/kg 563-58-6 1,1-Dichloropropene ND 5.0 1.0 ug/kg 106-93-4 1,2-Dibromoethane ND 5.0 1.0 ug/kg 107-06-2 1,2-Dichloroethane ND 5.0 1.2 ug/kg 78-87-5 1,2-Dichloropropane ND 5.0 1.0 ug/kg 142-28-9 1,3-Dichloropropane ND 5.0 1.0 ug/kg 108-20-3 Di-Isopropyl ether ND 5.0 1.0 ug/kg 594-20-7 2,2-Dichloropropane ND 5.0 1.0 ug/kg 124-48-1 Dibromochloromethane ND 5.0 1.0 ug/kg 75-71-8 Dichlorodifluoromethane ND 5.0 1.0 ug/kg 156-59-2 cis-1,2-Dichloroethylene ND 5.0 1.0 ug/kg 10061-01-5 cis-1,3-Dichloropropene ND 5.0 1.0 ug/kg 541-73-1 m-Dichlorobenzene ND 5.0 1.0 ug/kg 95-50-1 o-Dichlorobenzene ND 5.0 1.1 ug/kg 106-46-7 p-Dichlorobenzene ND 5.0 1.3 ug/kg 156-60-5 trans-1,2-Dichloroethylene ND 5.0 1.0 ug/kg 10061-02-6 trans-1,3-Dichloropropene ND 5.0 1.0 ug/kg 64-17-5 Ethyl alcohol ND 400 65 ug/kg 100-41-4 Ethylbenzene ND 5.0 1.1 ug/kg 591-78-6 2-Hexanone ND 25 5.0 ug/kg 113 of 198 FA10093 5 5 . 1 . 2 Method Blank Summary Page 2 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VY522-MB Y11820.D 1 11/19/13 EP n/a n/a VY522 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-5, FA10093-6, FA10093-7, FA10093-8, FA10093-9, FA10093-10 CAS No.Compound Result RL MDL Units Q 98-82-8 Isopropylbenzene ND 5.0 1.3 ug/kg 99-87-6 p-Isopropyltoluene ND 5.0 1.3 ug/kg 108-10-1 4-Methyl-2-pentanone ND 25 5.0 ug/kg 74-83-9 Methyl bromide ND 5.0 2.0 ug/kg 74-87-3 Methyl chloride ND 5.0 2.1 ug/kg 75-09-2 Methylene chloride ND 10 4.6 ug/kg 78-93-3 Methyl ethyl ketone ND 25 5.0 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 5.0 1.0 ug/kg 91-20-3 Naphthalene ND 5.0 2.0 ug/kg 103-65-1 n-Propylbenzene ND 5.0 1.0 ug/kg 100-42-5 Styrene ND 5.0 1.0 ug/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 5.0 1.1 ug/kg 71-55-6 1,1,1-Trichloroethane ND 5.0 1.0 ug/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 5.0 1.0 ug/kg 79-00-5 1,1,2-Trichloroethane ND 5.0 1.0 ug/kg 87-61-6 1,2,3-Trichlorobenzene ND 5.0 1.1 ug/kg 96-18-4 1,2,3-Trichloropropane ND 5.0 1.6 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 5.0 1.2 ug/kg 95-63-6 1,2,4-Trimethylbenzene ND 5.0 1.1 ug/kg 108-67-8 1,3,5-Trimethylbenzene ND 5.0 1.1 ug/kg 127-18-4 Tetrachloroethylene ND 5.0 1.2 ug/kg 108-88-3 Toluene ND 5.0 1.0 ug/kg 79-01-6 Trichloroethylene ND 5.0 1.0 ug/kg 75-69-4 Trichlorofluoromethane ND 5.0 2.0 ug/kg 75-01-4 Vinyl chloride ND 5.0 1.0 ug/kg 108-05-4 Vinyl Acetate ND 25 4.1 ug/kg 1330-20-7 Xylene (total)ND 15 3.1 ug/kg m,p-Xylene ND 10 2.1 ug/kg 95-47-6 o-Xylene ND 5.0 1.0 ug/kg CAS No.Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 96%75-124% 2037-26-5 Toluene-D8 96%75-126% 460-00-4 4-Bromofluorobenzene 101%71-133% 114 of 198 FA10093 5 5 . 1 . 2 Method Blank Summary Page 3 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VY522-MB Y11820.D 1 11/19/13 EP n/a n/a VY522 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-5, FA10093-6, FA10093-7, FA10093-8, FA10093-9, FA10093-10 CAS No.Surrogate Recoveries Limits 17060-07-0 1,2-Dichloroethane-D4 94%72-135% 115 of 198 FA10093 5 5 . 1 . 2 Method Blank Summary Page 1 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VG3310-MB G0091411.D 1 11/19/13 EP n/a n/a VG3310 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-1, FA10093-2 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 50 20 ug/kg 71-43-2 Benzene ND 5.0 1.0 ug/kg 108-86-1 Bromobenzene ND 5.0 1.1 ug/kg 74-97-5 Bromochloromethane ND 5.0 1.4 ug/kg 75-27-4 Bromodichloromethane ND 5.0 1.4 ug/kg 75-25-2 Bromoform ND 5.0 1.0 ug/kg 104-51-8 n-Butylbenzene ND 5.0 1.3 ug/kg 135-98-8 sec-Butylbenzene ND 5.0 1.2 ug/kg 98-06-6 tert-Butylbenzene ND 5.0 1.2 ug/kg 108-90-7 Chlorobenzene ND 5.0 1.0 ug/kg 75-00-3 Chloroethane ND 5.0 2.0 ug/kg 67-66-3 Chloroform ND 5.0 1.0 ug/kg 95-49-8 o-Chlorotoluene ND 5.0 1.0 ug/kg 106-43-4 p-Chlorotoluene ND 5.0 1.2 ug/kg 56-23-5 Carbon tetrachloride ND 5.0 1.1 ug/kg 75-34-3 1,1-Dichloroethane ND 5.0 1.0 ug/kg 75-35-4 1,1-Dichloroethylene ND 5.0 1.2 ug/kg 563-58-6 1,1-Dichloropropene ND 5.0 1.0 ug/kg 106-93-4 1,2-Dibromoethane ND 5.0 1.0 ug/kg 107-06-2 1,2-Dichloroethane ND 5.0 1.2 ug/kg 78-87-5 1,2-Dichloropropane ND 5.0 1.0 ug/kg 142-28-9 1,3-Dichloropropane ND 5.0 1.0 ug/kg 108-20-3 Di-Isopropyl ether ND 5.0 1.0 ug/kg 594-20-7 2,2-Dichloropropane ND 5.0 1.0 ug/kg 124-48-1 Dibromochloromethane ND 5.0 1.0 ug/kg 75-71-8 Dichlorodifluoromethane ND 5.0 1.0 ug/kg 156-59-2 cis-1,2-Dichloroethylene ND 5.0 1.0 ug/kg 10061-01-5 cis-1,3-Dichloropropene ND 5.0 1.0 ug/kg 541-73-1 m-Dichlorobenzene ND 5.0 1.0 ug/kg 95-50-1 o-Dichlorobenzene ND 5.0 1.1 ug/kg 106-46-7 p-Dichlorobenzene ND 5.0 1.3 ug/kg 156-60-5 trans-1,2-Dichloroethylene ND 5.0 1.0 ug/kg 10061-02-6 trans-1,3-Dichloropropene ND 5.0 1.0 ug/kg 64-17-5 Ethyl alcohol ND 400 65 ug/kg 100-41-4 Ethylbenzene ND 5.0 1.1 ug/kg 591-78-6 2-Hexanone ND 25 5.0 ug/kg 116 of 198 FA10093 5 5 . 1 . 3 Method Blank Summary Page 2 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VG3310-MB G0091411.D 1 11/19/13 EP n/a n/a VG3310 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-1, FA10093-2 CAS No.Compound Result RL MDL Units Q 98-82-8 Isopropylbenzene ND 5.0 1.3 ug/kg 99-87-6 p-Isopropyltoluene ND 5.0 1.3 ug/kg 108-10-1 4-Methyl-2-pentanone ND 25 5.0 ug/kg 74-83-9 Methyl bromide ND 5.0 2.0 ug/kg 74-87-3 Methyl chloride ND 5.0 2.1 ug/kg 75-09-2 Methylene chloride ND 10 4.6 ug/kg 78-93-3 Methyl ethyl ketone ND 25 5.0 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 5.0 1.0 ug/kg 91-20-3 Naphthalene ND 5.0 2.0 ug/kg 103-65-1 n-Propylbenzene ND 5.0 1.0 ug/kg 100-42-5 Styrene ND 5.0 1.0 ug/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 5.0 1.1 ug/kg 71-55-6 1,1,1-Trichloroethane ND 5.0 1.0 ug/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 5.0 1.0 ug/kg 79-00-5 1,1,2-Trichloroethane ND 5.0 1.0 ug/kg 87-61-6 1,2,3-Trichlorobenzene ND 5.0 1.1 ug/kg 96-18-4 1,2,3-Trichloropropane ND 5.0 1.6 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 5.0 1.2 ug/kg 95-63-6 1,2,4-Trimethylbenzene ND 5.0 1.1 ug/kg 108-67-8 1,3,5-Trimethylbenzene ND 5.0 1.1 ug/kg 127-18-4 Tetrachloroethylene ND 5.0 1.2 ug/kg 108-88-3 Toluene ND 5.0 1.0 ug/kg 79-01-6 Trichloroethylene ND 5.0 1.0 ug/kg 75-69-4 Trichlorofluoromethane ND 5.0 2.0 ug/kg 75-01-4 Vinyl chloride ND 5.0 1.0 ug/kg 108-05-4 Vinyl Acetate ND 25 4.1 ug/kg 1330-20-7 Xylene (total)ND 15 3.1 ug/kg m,p-Xylene ND 10 2.1 ug/kg 95-47-6 o-Xylene ND 5.0 1.0 ug/kg CAS No.Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 99%75-124% 2037-26-5 Toluene-D8 98%75-126% 460-00-4 4-Bromofluorobenzene 106%71-133% 117 of 198 FA10093 5 5 . 1 . 3 Method Blank Summary Page 3 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VG3310-MB G0091411.D 1 11/19/13 EP n/a n/a VG3310 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-1, FA10093-2 CAS No.Surrogate Recoveries Limits 17060-07-0 1,2-Dichloroethane-D4 108%72-135% 118 of 198 FA10093 5 5 . 1 . 3 Method Blank Summary Page 1 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VP783-MB P20753.D 1 11/25/13 EG n/a n/a VP783 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-11, FA10093-12 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.21 ug/l 108-86-1 Bromobenzene ND 1.0 0.22 ug/l 74-97-5 Bromochloromethane ND 1.0 0.23 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.20 ug/l 75-25-2 Bromoform ND 1.0 0.34 ug/l 104-51-8 n-Butylbenzene ND 1.0 0.20 ug/l 135-98-8 sec-Butylbenzene ND 1.0 0.21 ug/l 98-06-6 tert-Butylbenzene ND 1.0 0.29 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.50 ug/l 67-66-3 Chloroform ND 1.0 0.26 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.21 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.20 ug/l 56-23-5 Carbon tetrachloride ND 1.0 0.31 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.21 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.20 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.25 ug/l 106-93-4 1,2-Dibromoethane ND 1.0 0.30 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.26 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.27 ug/l 108-20-3 Di-Isopropyl ether ND 1.0 0.25 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.25 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.20 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.24 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.22 ug/l 541-73-1 m-Dichlorobenzene ND 1.0 0.25 ug/l 95-50-1 o-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 p-Dichlorobenzene ND 1.0 0.20 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.23 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 100-41-4 Ethylbenzene ND 1.0 0.29 ug/l 64-17-5 Ethyl Alcohol ND 100 21 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 119 of 198 FA10093 5 5 . 1 . 4 Method Blank Summary Page 2 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VP783-MB P20753.D 1 11/25/13 EG n/a n/a VP783 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-11, FA10093-12 CAS No.Compound Result RL MDL Units Q 98-82-8 Isopropylbenzene ND 1.0 0.20 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.20 ug/l 108-10-1 4-Methyl-2-pentanone ND 5.0 2.3 ug/l 74-83-9 Methyl bromide ND 2.0 0.79 ug/l 74-87-3 Methyl chloride ND 2.0 0.50 ug/l 75-09-2 Methylene chloride ND 5.0 2.0 ug/l 78-93-3 Methyl ethyl ketone ND 5.0 3.1 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.21 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 103-65-1 n-Propylbenzene ND 1.0 0.23 ug/l 100-42-5 Styrene ND 1.0 0.20 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.23 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.20 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.24 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.20 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 1.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.56 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 1.0 0.50 ug/l 95-63-6 1,2,4-Trimethylbenzene ND 2.0 0.20 ug/l 108-67-8 1,3,5-Trimethylbenzene ND 2.0 0.20 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.32 ug/l 108-88-3 Toluene ND 1.0 0.20 ug/l 79-01-6 Trichloroethylene ND 1.0 0.31 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 75-01-4 Vinyl chloride ND 1.0 0.44 ug/l 108-05-4 Vinyl Acetate ND 10 3.1 ug/l 1330-20-7 Xylene (total)ND 3.0 0.50 ug/l m,p-Xylene ND 2.0 0.30 ug/l 95-47-6 o-Xylene ND 1.0 0.20 ug/l CAS No.Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 102%83-118% 17060-07-0 1,2-Dichloroethane-D4 101%79-125% 2037-26-5 Toluene-D8 96%85-112% 120 of 198 FA10093 5 5 . 1 . 4 Method Blank Summary Page 3 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VP783-MB P20753.D 1 11/25/13 EG n/a n/a VP783 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-11, FA10093-12 CAS No.Surrogate Recoveries Limits 460-00-4 4-Bromofluorobenzene 98%83-118% 121 of 198 FA10093 5 5 . 1 . 4 Blank Spike Summary Page 1 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VG3309-BS G0091391.D 1 11/18/13 EP n/a n/a VG3309 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-1, FA10093-2, FA10093-3, FA10093-4 Spike BSP BSP CAS No.Compound ug/kg ug/kg %Limits 67-64-1 Acetone 250 292 117 61-152 71-43-2 Benzene 50 52.2 104 76-126 108-86-1 Bromobenzene 50 53.8 108 76-122 74-97-5 Bromochloromethane 50 51.9 104 77-120 75-27-4 Bromodichloromethane 50 55.3 111 74-130 75-25-2 Bromoform 50 54.6 109 76-127 104-51-8 n-Butylbenzene 50 55.2 110 71-128 135-98-8 sec-Butylbenzene 50 59.3 119 79-135 98-06-6 tert-Butylbenzene 50 57.3 115 77-133 108-90-7 Chlorobenzene 50 56.2 112 81-129 75-00-3 Chloroethane 50 49.0 98 68-133 67-66-3 Chloroform 50 51.0 102 72-123 95-49-8 o-Chlorotoluene 50 57.0 114 77-129 106-43-4 p-Chlorotoluene 50 59.2 118 80-134 56-23-5 Carbon tetrachloride 50 52.9 106 78-133 75-34-3 1,1-Dichloroethane 50 51.9 104 73-125 75-35-4 1,1-Dichloroethylene 50 51.7 103 81-136 563-58-6 1,1-Dichloropropene 50 54.2 108 75-130 106-93-4 1,2-Dibromoethane 50 55.6 111 77-126 107-06-2 1,2-Dichloroethane 50 51.4 103 74-128 78-87-5 1,2-Dichloropropane 50 51.9 104 74-125 142-28-9 1,3-Dichloropropane 50 54.7 109 76-122 108-20-3 Di-Isopropyl ether 50 50.3 101 75-122 594-20-7 2,2-Dichloropropane 50 52.9 106 77-133 124-48-1 Dibromochloromethane 50 54.0 108 76-127 75-71-8 Dichlorodifluoromethane 50 52.8 106 68-168 156-59-2 cis-1,2-Dichloroethylene 50 51.3 103 74-126 10061-01-5 cis-1,3-Dichloropropene 50 64.4 129*80-123 541-73-1 m-Dichlorobenzene 50 58.2 116 81-129 95-50-1 o-Dichlorobenzene 50 56.4 113 80-129 106-46-7 p-Dichlorobenzene 50 54.1 108 76-130 156-60-5 trans-1,2-Dichloroethylene 50 50.6 101 70-127 10061-02-6 trans-1,3-Dichloropropene 50 56.5 113 75-131 64-17-5 Ethyl alcohol 1000 1170 117 53-154 100-41-4 Ethylbenzene 50 53.6 107 77-123 591-78-6 2-Hexanone 250 280 112 72-133 * = Outside of Control Limits. 122 of 198 FA10093 5 5 . 2 . 1 Blank Spike Summary Page 2 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VG3309-BS G0091391.D 1 11/18/13 EP n/a n/a VG3309 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-1, FA10093-2, FA10093-3, FA10093-4 Spike BSP BSP CAS No.Compound ug/kg ug/kg %Limits 98-82-8 Isopropylbenzene 50 59.7 119 80-136 99-87-6 p-Isopropyltoluene 50 59.5 119 77-131 108-10-1 4-Methyl-2-pentanone 250 269 108 76-132 74-83-9 Methyl bromide 50 54.9 110 65-139 74-87-3 Methyl chloride 50 48.8 98 71-144 75-09-2 Methylene chloride 50 54.1 108 74-137 78-93-3 Methyl ethyl ketone 250 298 119 75-137 1634-04-4 Methyl Tert Butyl Ether 50 48.9 98 77-120 91-20-3 Naphthalene 50 58.7 117 79-129 103-65-1 n-Propylbenzene 50 60.0 120 80-135 100-42-5 Styrene 50 57.4 115 78-125 630-20-6 1,1,1,2-Tetrachloroethane 50 56.9 114 78-126 71-55-6 1,1,1-Trichloroethane 50 52.3 105 70-129 79-34-5 1,1,2,2-Tetrachloroethane 50 57.9 116 71-126 79-00-5 1,1,2-Trichloroethane 50 51.2 102 74-124 87-61-6 1,2,3-Trichlorobenzene 50 55.2 110 77-128 96-18-4 1,2,3-Trichloropropane 50 54.5 109 74-127 120-82-1 1,2,4-Trichlorobenzene 50 52.6 105 78-130 95-63-6 1,2,4-Trimethylbenzene 50 53.7 107 74-123 108-67-8 1,3,5-Trimethylbenzene 50 53.7 107 73-122 127-18-4 Tetrachloroethylene 50 55.4 111 79-130 108-88-3 Toluene 50 51.2 102 76-124 79-01-6 Trichloroethylene 50 51.8 104 75-128 75-69-4 Trichlorofluoromethane 50 50.5 101 73-145 75-01-4 Vinyl chloride 50 51.0 102 76-141 108-05-4 Vinyl Acetate 250 257 103 48-164 1330-20-7 Xylene (total)150 174 116 80-129 m,p-Xylene 100 115 115 80-128 95-47-6 o-Xylene 50 58.5 117 80-132 CAS No.Surrogate Recoveries BSP Limits 1868-53-7 Dibromofluoromethane 102%75-124% 2037-26-5 Toluene-D8 99%75-126% 460-00-4 4-Bromofluorobenzene 104%71-133% * = Outside of Control Limits. 123 of 198 FA10093 5 5 . 2 . 1 Blank Spike Summary Page 3 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VG3309-BS G0091391.D 1 11/18/13 EP n/a n/a VG3309 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-1, FA10093-2, FA10093-3, FA10093-4 CAS No.Surrogate Recoveries BSP Limits 17060-07-0 1,2-Dichloroethane-D4 101%72-135% * = Outside of Control Limits. 124 of 198 FA10093 5 5 . 2 . 1 Blank Spike Summary Page 1 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VY522-BS Y11819.D 1 11/19/13 EP n/a n/a VY522 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-5, FA10093-6, FA10093-7, FA10093-8, FA10093-9, FA10093-10 Spike BSP BSP CAS No.Compound ug/kg ug/kg %Limits 67-64-1 Acetone 250 351 140 61-152 71-43-2 Benzene 50 53.4 107 76-126 108-86-1 Bromobenzene 50 53.6 107 76-122 74-97-5 Bromochloromethane 50 50.4 101 77-120 75-27-4 Bromodichloromethane 50 55.2 110 74-130 75-25-2 Bromoform 50 56.4 113 76-127 104-51-8 n-Butylbenzene 50 51.9 104 71-128 135-98-8 sec-Butylbenzene 50 55.6 111 79-135 98-06-6 tert-Butylbenzene 50 55.1 110 77-133 108-90-7 Chlorobenzene 50 57.3 115 81-129 75-00-3 Chloroethane 50 55.0 110 68-133 67-66-3 Chloroform 50 53.7 107 72-123 95-49-8 o-Chlorotoluene 50 55.7 111 77-129 106-43-4 p-Chlorotoluene 50 59.0 118 80-134 56-23-5 Carbon tetrachloride 50 51.1 102 78-133 75-34-3 1,1-Dichloroethane 50 53.3 107 73-125 75-35-4 1,1-Dichloroethylene 50 50.4 101 81-136 563-58-6 1,1-Dichloropropene 50 52.9 106 75-130 106-93-4 1,2-Dibromoethane 50 56.8 114 77-126 107-06-2 1,2-Dichloroethane 50 55.7 111 74-128 78-87-5 1,2-Dichloropropane 50 55.1 110 74-125 142-28-9 1,3-Dichloropropane 50 56.2 112 76-122 108-20-3 Di-Isopropyl ether 50 52.4 105 75-122 594-20-7 2,2-Dichloropropane 50 55.0 110 77-133 124-48-1 Dibromochloromethane 50 55.8 112 76-127 75-71-8 Dichlorodifluoromethane 50 52.4 105 68-168 156-59-2 cis-1,2-Dichloroethylene 50 53.2 106 74-126 10061-01-5 cis-1,3-Dichloropropene 50 56.3 113 80-123 541-73-1 m-Dichlorobenzene 50 58.2 116 81-129 95-50-1 o-Dichlorobenzene 50 58.1 116 80-129 106-46-7 p-Dichlorobenzene 50 52.4 105 76-130 156-60-5 trans-1,2-Dichloroethylene 50 52.3 105 70-127 10061-02-6 trans-1,3-Dichloropropene 50 61.0 122 75-131 64-17-5 Ethyl alcohol 1000 1210 121 53-154 100-41-4 Ethylbenzene 50 53.4 107 77-123 591-78-6 2-Hexanone 250 272 109 72-133 * = Outside of Control Limits. 125 of 198 FA10093 5 5 . 2 . 2 Blank Spike Summary Page 2 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VY522-BS Y11819.D 1 11/19/13 EP n/a n/a VY522 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-5, FA10093-6, FA10093-7, FA10093-8, FA10093-9, FA10093-10 Spike BSP BSP CAS No.Compound ug/kg ug/kg %Limits 98-82-8 Isopropylbenzene 50 54.1 108 80-136 99-87-6 p-Isopropyltoluene 50 56.1 112 77-131 108-10-1 4-Methyl-2-pentanone 250 293 117 76-132 74-83-9 Methyl bromide 50 52.7 105 65-139 74-87-3 Methyl chloride 50 51.5 103 71-144 75-09-2 Methylene chloride 50 52.6 105 74-137 78-93-3 Methyl ethyl ketone 250 301 120 75-137 1634-04-4 Methyl Tert Butyl Ether 50 52.2 104 77-120 91-20-3 Naphthalene 50 56.6 113 79-129 103-65-1 n-Propylbenzene 50 56.1 112 80-135 100-42-5 Styrene 50 57.1 114 78-125 630-20-6 1,1,1,2-Tetrachloroethane 50 55.1 110 78-126 71-55-6 1,1,1-Trichloroethane 50 52.1 104 70-129 79-34-5 1,1,2,2-Tetrachloroethane 50 55.2 110 71-126 79-00-5 1,1,2-Trichloroethane 50 56.5 113 74-124 87-61-6 1,2,3-Trichlorobenzene 50 56.0 112 77-128 96-18-4 1,2,3-Trichloropropane 50 55.9 112 74-127 120-82-1 1,2,4-Trichlorobenzene 50 55.0 110 78-130 95-63-6 1,2,4-Trimethylbenzene 50 52.7 105 74-123 108-67-8 1,3,5-Trimethylbenzene 50 50.8 102 73-122 127-18-4 Tetrachloroethylene 50 52.6 105 79-130 108-88-3 Toluene 50 52.1 104 76-124 79-01-6 Trichloroethylene 50 53.1 106 75-128 75-69-4 Trichlorofluoromethane 50 51.1 102 73-145 75-01-4 Vinyl chloride 50 52.5 105 76-141 108-05-4 Vinyl Acetate 250 244 98 48-164 1330-20-7 Xylene (total)150 170 113 80-129 m,p-Xylene 100 112 112 80-128 95-47-6 o-Xylene 50 58.4 117 80-132 CAS No.Surrogate Recoveries BSP Limits 1868-53-7 Dibromofluoromethane 93%75-124% 2037-26-5 Toluene-D8 94%75-126% 460-00-4 4-Bromofluorobenzene 96%71-133% * = Outside of Control Limits. 126 of 198 FA10093 5 5 . 2 . 2 Blank Spike Summary Page 3 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VY522-BS Y11819.D 1 11/19/13 EP n/a n/a VY522 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-5, FA10093-6, FA10093-7, FA10093-8, FA10093-9, FA10093-10 CAS No.Surrogate Recoveries BSP Limits 17060-07-0 1,2-Dichloroethane-D4 91%72-135% * = Outside of Control Limits. 127 of 198 FA10093 5 5 . 2 . 2 Blank Spike Summary Page 1 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VG3310-BS G0091410.D 1 11/19/13 EP n/a n/a VG3310 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-1, FA10093-2 Spike BSP BSP CAS No.Compound ug/kg ug/kg %Limits 67-64-1 Acetone 250 294 118 61-152 71-43-2 Benzene 50 50.4 101 76-126 108-86-1 Bromobenzene 50 54.2 108 76-122 74-97-5 Bromochloromethane 50 51.9 104 77-120 75-27-4 Bromodichloromethane 50 53.1 106 74-130 75-25-2 Bromoform 50 58.4 117 76-127 104-51-8 n-Butylbenzene 50 50.2 100 71-128 135-98-8 sec-Butylbenzene 50 54.8 110 79-135 98-06-6 tert-Butylbenzene 50 55.1 110 77-133 108-90-7 Chlorobenzene 50 54.6 109 81-129 75-00-3 Chloroethane 50 43.5 87 68-133 67-66-3 Chloroform 50 47.9 96 72-123 95-49-8 o-Chlorotoluene 50 57.4 115 77-129 106-43-4 p-Chlorotoluene 50 58.8 118 80-134 56-23-5 Carbon tetrachloride 50 46.9 94 78-133 75-34-3 1,1-Dichloroethane 50 48.7 97 73-125 75-35-4 1,1-Dichloroethylene 50 44.6 89 81-136 563-58-6 1,1-Dichloropropene 50 49.9 100 75-130 106-93-4 1,2-Dibromoethane 50 56.0 112 77-126 107-06-2 1,2-Dichloroethane 50 53.0 106 74-128 78-87-5 1,2-Dichloropropane 50 51.3 103 74-125 142-28-9 1,3-Dichloropropane 50 55.1 110 76-122 108-20-3 Di-Isopropyl ether 50 50.4 101 75-122 594-20-7 2,2-Dichloropropane 50 44.8 90 77-133 124-48-1 Dibromochloromethane 50 56.9 114 76-127 75-71-8 Dichlorodifluoromethane 50 46.7 93 68-168 156-59-2 cis-1,2-Dichloroethylene 50 48.2 96 74-126 10061-01-5 cis-1,3-Dichloropropene 50 65.1 130*80-123 541-73-1 m-Dichlorobenzene 50 59.8 120 81-129 95-50-1 o-Dichlorobenzene 50 56.2 112 80-129 106-46-7 p-Dichlorobenzene 50 52.9 106 76-130 156-60-5 trans-1,2-Dichloroethylene 50 46.2 92 70-127 10061-02-6 trans-1,3-Dichloropropene 50 56.9 114 75-131 64-17-5 Ethyl alcohol 1000 1050 105 53-154 100-41-4 Ethylbenzene 50 50.0 100 77-123 591-78-6 2-Hexanone 250 289 116 72-133 * = Outside of Control Limits. 128 of 198 FA10093 5 5 . 2 . 3 Blank Spike Summary Page 2 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VG3310-BS G0091410.D 1 11/19/13 EP n/a n/a VG3310 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-1, FA10093-2 Spike BSP BSP CAS No.Compound ug/kg ug/kg %Limits 98-82-8 Isopropylbenzene 50 54.2 108 80-136 99-87-6 p-Isopropyltoluene 50 55.0 110 77-131 108-10-1 4-Methyl-2-pentanone 250 279 112 76-132 74-83-9 Methyl bromide 50 49.8 100 65-139 74-87-3 Methyl chloride 50 44.0 88 71-144 75-09-2 Methylene chloride 50 51.9 104 74-137 78-93-3 Methyl ethyl ketone 250 321 128 75-137 1634-04-4 Methyl Tert Butyl Ether 50 48.4 97 77-120 91-20-3 Naphthalene 50 54.3 109 79-129 103-65-1 n-Propylbenzene 50 54.9 110 80-135 100-42-5 Styrene 50 55.7 111 78-125 630-20-6 1,1,1,2-Tetrachloroethane 50 52.4 105 78-126 71-55-6 1,1,1-Trichloroethane 50 46.8 94 70-129 79-34-5 1,1,2,2-Tetrachloroethane 50 57.9 116 71-126 79-00-5 1,1,2-Trichloroethane 50 50.2 100 74-124 87-61-6 1,2,3-Trichlorobenzene 50 54.3 109 77-128 96-18-4 1,2,3-Trichloropropane 50 58.9 118 74-127 120-82-1 1,2,4-Trichlorobenzene 50 52.0 104 78-130 95-63-6 1,2,4-Trimethylbenzene 50 52.1 104 74-123 108-67-8 1,3,5-Trimethylbenzene 50 51.8 104 73-122 127-18-4 Tetrachloroethylene 50 46.5 93 79-130 108-88-3 Toluene 50 59.1 118 76-124 79-01-6 Trichloroethylene 50 51.0 102 75-128 75-69-4 Trichlorofluoromethane 50 43.8 88 73-145 75-01-4 Vinyl chloride 50 42.8 86 76-141 108-05-4 Vinyl Acetate 250 268 107 48-164 1330-20-7 Xylene (total)150 163 109 80-129 m,p-Xylene 100 108 108 80-128 95-47-6 o-Xylene 50 55.1 110 80-132 CAS No.Surrogate Recoveries BSP Limits 1868-53-7 Dibromofluoromethane 100%75-124% 2037-26-5 Toluene-D8 119%75-126% 460-00-4 4-Bromofluorobenzene 104%71-133% * = Outside of Control Limits. 129 of 198 FA10093 5 5 . 2 . 3 Blank Spike Summary Page 3 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VG3310-BS G0091410.D 1 11/19/13 EP n/a n/a VG3310 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-1, FA10093-2 CAS No.Surrogate Recoveries BSP Limits 17060-07-0 1,2-Dichloroethane-D4 102%72-135% * = Outside of Control Limits. 130 of 198 FA10093 5 5 . 2 . 3 Blank Spike Summary Page 1 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VP783-BS P20751.D 1 11/25/13 EG n/a n/a VP783 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-11, FA10093-12 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 67-64-1 Acetone 125 230 184*50-147 71-43-2 Benzene 25 25.8 103 81-122 108-86-1 Bromobenzene 25 22.1 88 80-121 74-97-5 Bromochloromethane 25 23.8 95 76-123 75-27-4 Bromodichloromethane 25 26.1 104 79-123 75-25-2 Bromoform 25 23.3 93 66-123 104-51-8 n-Butylbenzene 25 23.7 95 79-126 135-98-8 sec-Butylbenzene 25 28.7 115 83-133 98-06-6 tert-Butylbenzene 25 27.1 108 80-133 108-90-7 Chlorobenzene 25 27.9 112 82-124 75-00-3 Chloroethane 25 29.8 119 62-144 67-66-3 Chloroform 25 26.2 105 80-124 95-49-8 o-Chlorotoluene 25 26.3 105 81-127 106-43-4 p-Chlorotoluene 25 27.5 110 83-130 56-23-5 Carbon tetrachloride 25 28.3 113 76-136 75-34-3 1,1-Dichloroethane 25 27.4 110 81-122 75-35-4 1,1-Dichloroethylene 25 30.7 123 78-137 563-58-6 1,1-Dichloropropene 25 27.2 109 79-131 106-93-4 1,2-Dibromoethane 25 23.9 96 75-120 107-06-2 1,2-Dichloroethane 25 26.2 105 75-125 78-87-5 1,2-Dichloropropane 25 27.8 111 76-124 142-28-9 1,3-Dichloropropane 25 23.4 94 80-118 108-20-3 Di-Isopropyl ether 25 27.9 112 68-123 594-20-7 2,2-Dichloropropane 25 27.5 110 74-139 124-48-1 Dibromochloromethane 25 24.1 96 78-122 75-71-8 Dichlorodifluoromethane 25 46.5 186*42-167 156-59-2 cis-1,2-Dichloroethylene 25 24.4 98 78-120 10061-01-5 cis-1,3-Dichloropropene 25 26.3 105 75-118 541-73-1 m-Dichlorobenzene 25 27.2 109 84-125 95-50-1 o-Dichlorobenzene 25 25.1 100 82-124 106-46-7 p-Dichlorobenzene 25 23.9 96 78-120 156-60-5 trans-1,2-Dichloroethylene 25 27.0 108 76-127 10061-02-6 trans-1,3-Dichloropropene 25 25.6 102 80-120 100-41-4 Ethylbenzene 25 26.0 104 81-121 64-17-5 Ethyl Alcohol 500 285 57 46-145 591-78-6 2-Hexanone 125 146 117 61-129 * = Outside of Control Limits. 131 of 198 FA10093 5 5 . 2 . 4 Blank Spike Summary Page 2 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VP783-BS P20751.D 1 11/25/13 EG n/a n/a VP783 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-11, FA10093-12 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 98-82-8 Isopropylbenzene 25 27.5 110 83-132 99-87-6 p-Isopropyltoluene 25 28.5 114 79-130 108-10-1 4-Methyl-2-pentanone 125 123 98 66-122 74-83-9 Methyl bromide 25 28.9 116 59-143 74-87-3 Methyl chloride 25 36.3 145 50-159 75-09-2 Methylene chloride 25 28.4 114 69-135 78-93-3 Methyl ethyl ketone 125 146 117 56-143 1634-04-4 Methyl Tert Butyl Ether 25 24.5 98 72-117 91-20-3 Naphthalene 25 22.0 88 63-132 103-65-1 n-Propylbenzene 25 27.3 109 82-133 100-42-5 Styrene 25 26.3 105 78-119 630-20-6 1,1,1,2-Tetrachloroethane 25 26.1 104 77-122 71-55-6 1,1,1-Trichloroethane 25 28.4 114 75-130 79-34-5 1,1,2,2-Tetrachloroethane 25 23.1 92 72-120 79-00-5 1,1,2-Trichloroethane 25 23.0 92 76-119 87-61-6 1,2,3-Trichlorobenzene 25 21.5 86 68-131 96-18-4 1,2,3-Trichloropropane 25 25.4 102 77-120 120-82-1 1,2,4-Trichlorobenzene 25 22.3 89 73-129 95-63-6 1,2,4-Trimethylbenzene 25 24.5 98 79-120 108-67-8 1,3,5-Trimethylbenzene 25 25.0 100 79-120 127-18-4 Tetrachloroethylene 25 25.0 100 76-135 108-88-3 Toluene 25 24.8 99 80-120 79-01-6 Trichloroethylene 25 25.9 104 81-126 75-69-4 Trichlorofluoromethane 25 29.3 117 71-156 75-01-4 Vinyl chloride 25 34.4 138 69-159 108-05-4 Vinyl Acetate 125 119 95 43-154 1330-20-7 Xylene (total)75 80.3 107 80-126 m,p-Xylene 50 54.5 109 79-126 95-47-6 o-Xylene 25 25.8 103 80-127 CAS No.Surrogate Recoveries BSP Limits 1868-53-7 Dibromofluoromethane 101%83-118% 17060-07-0 1,2-Dichloroethane-D4 101%79-125% 2037-26-5 Toluene-D8 96%85-112% * = Outside of Control Limits. 132 of 198 FA10093 5 5 . 2 . 4 Blank Spike Summary Page 3 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VP783-BS P20751.D 1 11/25/13 EG n/a n/a VP783 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-11, FA10093-12 CAS No.Surrogate Recoveries BSP Limits 460-00-4 4-Bromofluorobenzene 92%83-118% * = Outside of Control Limits. 133 of 198 FA10093 5 5 . 2 . 4 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA10084-3MS G0091402.D 1 11/18/13 EP n/a n/a VG3309 FA10084-3MSD G0091403.D 1 11/18/13 EP n/a n/a VG3309 FA10084-3 a G0091400.D 1 11/18/13 EP n/a n/a VG3309 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-1, FA10093-2, FA10093-3, FA10093-4 FA10084-3 Spike MS MS MSD MSD Limits CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg %RPD Rec/RPD 67-64-1 Acetone ND 363 320 88 325 89 2 61-152/27 71-43-2 Benzene ND 72.7 60.8 84 63.0 86 4 76-126/26 108-86-1 Bromobenzene ND 72.7 64.9 89 68.7 94 6 76-122/32 74-97-5 Bromochloromethane ND 72.7 63.9 88 66.1 90 3 77-120/24 75-27-4 Bromodichloromethane ND 72.7 69.3 95 71.6 98 3 74-130/25 75-25-2 Bromoform ND 72.7 60.4 83 60.0 82 1 76-127/26 104-51-8 n-Butylbenzene ND 72.7 54.6 75 59.9 82 9 71-128/35 135-98-8 sec-Butylbenzene ND 72.7 62.8 86 70.5 96 12 79-135/34 98-06-6 tert-Butylbenzene ND 72.7 64.7 89 72.0 98 11 77-133/34 108-90-7 Chlorobenzene ND 72.7 63.2 87 66.6 91 5 81-129/29 75-00-3 Chloroethane ND 72.7 56.7 78 58.0 79 2 68-133/29 67-66-3 Chloroform ND 72.7 63.4 87 64.3 88 1 72-123/26 95-49-8 o-Chlorotoluene ND 72.7 63.2 87 72.2 98 13 77-129/33 106-43-4 p-Chlorotoluene ND 72.7 64.0 88 71.9 98 12 80-134/33 56-23-5 Carbon tetrachloride ND 72.7 60.7 83 61.3 83 1 78-133/29 75-34-3 1,1-Dichloroethane ND 72.7 59.5 82 63.0 86 6 73-125/27 75-35-4 1,1-Dichloroethylene ND 72.7 58.1 80*60.5 82 4 81-136/28 563-58-6 1,1-Dichloropropene ND 72.7 59.2 81 65.4 89 10 75-130/28 106-93-4 1,2-Dibromoethane ND 72.7 64.5 89 66.9 91 4 77-126/26 107-06-2 1,2-Dichloroethane ND 72.7 63.3 87 66.9 91 6 74-128/23 78-87-5 1,2-Dichloropropane ND 72.7 62.7 86 64.2 87 2 74-125/25 142-28-9 1,3-Dichloropropane ND 72.7 62.0 85 66.9 91 8 76-122/26 108-20-3 Di-Isopropyl ether ND 72.7 60.5 83 61.6 84 2 75-122/25 594-20-7 2,2-Dichloropropane ND 72.7 56.9 78 59.0 80 4 77-133/28 124-48-1 Dibromochloromethane ND 72.7 58.7 81 60.5 82 3 76-127/27 75-71-8 Dichlorodifluoromethane ND 72.7 52.4 72 58.3 79 11 68-168/29 156-59-2 cis-1,2-Dichloroethylene ND 72.7 59.1 81 64.5 88 9 74-126/26 10061-01-5 cis-1,3-Dichloropropene ND 72.7 77.3 106 79.5 108 3 80-123/26 541-73-1 m-Dichlorobenzene ND 72.7 65.0 89 72.1 98 10 81-129/33 95-50-1 o-Dichlorobenzene ND 72.7 65.7 90 67.0 91 2 80-129/32 106-46-7 p-Dichlorobenzene ND 72.7 59.7 82 64.0 87 7 76-130/32 156-60-5 trans-1,2-Dichloroethylene ND 72.7 56.5 78 60.1 82 6 70-127/27 10061-02-6 trans-1,3-Dichloropropene ND 72.7 76.7 106 77.6 106 1 75-131/28 64-17-5 Ethyl alcohol ND 1450 1450 100 1850 126 24 53-154/42 100-41-4 Ethylbenzene ND 72.7 59.5 82 62.9 86 6 77-123/31 591-78-6 2-Hexanone ND 363 293 81 334 91 13 72-133/26 * = Outside of Control Limits. 134 of 198 FA10093 5 5 . 3 . 1 Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA10084-3MS G0091402.D 1 11/18/13 EP n/a n/a VG3309 FA10084-3MSD G0091403.D 1 11/18/13 EP n/a n/a VG3309 FA10084-3 a G0091400.D 1 11/18/13 EP n/a n/a VG3309 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-1, FA10093-2, FA10093-3, FA10093-4 FA10084-3 Spike MS MS MSD MSD Limits CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg %RPD Rec/RPD 98-82-8 Isopropylbenzene ND 72.7 64.3 88 65.9 90 2 80-136/32 99-87-6 p-Isopropyltoluene ND 72.7 60.7 83 70.3 96 15 77-131/34 108-10-1 4-Methyl-2-pentanone ND 363 369 102 412 112 11 76-132/26 74-83-9 Methyl bromide ND 72.7 64.9 89 68.4 93 5 65-139/31 74-87-3 Methyl chloride ND 72.7 49.2 68*54.3 74 10 71-144/27 75-09-2 Methylene chloride ND 72.7 65.9 91 68.9 94 4 74-137/28 78-93-3 Methyl ethyl ketone ND 363 308 85 348 95 12 75-137/25 1634-04-4 Methyl Tert Butyl Ether ND 72.7 58.9 81 64.5 88 9 77-120/24 91-20-3 Naphthalene ND 72.7 52.4 72*57.0 78*8 79-129/33 103-65-1 n-Propylbenzene ND 72.7 65.4 90 72.5 99 10 80-135/33 100-42-5 Styrene ND 72.7 60.4 83 63.2 86 5 78-125/30 630-20-6 1,1,1,2-Tetrachloroethane ND 72.7 64.7 89 67.6 92 4 78-126/27 71-55-6 1,1,1-Trichloroethane ND 72.7 60.6 83 63.1 86 4 70-129/27 79-34-5 1,1,2,2-Tetrachloroethane ND 72.7 68.9 95 73.0 99 6 71-126/30 79-00-5 1,1,2-Trichloroethane ND 72.7 81.9 113 83.6 114 2 74-124/28 87-61-6 1,2,3-Trichlorobenzene ND 72.7 49.4 68*48.8 66*1 77-128/35 96-18-4 1,2,3-Trichloropropane ND 72.7 66.1 91 79.4 108 18 74-127/27 120-82-1 1,2,4-Trichlorobenzene ND 72.7 50.3 69*53.4 73*6 78-130/34 95-63-6 1,2,4-Trimethylbenzene ND 72.7 62.3 86 68.1 93 9 74-123/34 108-67-8 1,3,5-Trimethylbenzene ND 72.7 61.9 85 69.0 94 11 73-122/33 127-18-4 Tetrachloroethylene ND 72.7 65.3 90 66.5 91 2 79-130/31 108-88-3 Toluene ND 72.7 73.0 100 76.6 104 5 76-124/30 79-01-6 Trichloroethylene ND 72.7 60.2 83 64.1 87 6 75-128/27 75-69-4 Trichlorofluoromethane ND 72.7 52.1 72*58.8 80 12 73-145/31 75-01-4 Vinyl chloride ND 72.7 49.1 68*60.0 82 20 76-141/27 108-05-4 Vinyl Acetate ND 363 215 59 194 53 10 48-164/37 1330-20-7 Xylene (total)ND 218 193 88 203 92 5 80-129/30 m,p-Xylene ND 145 128 88 134 91 5 80-128/30 95-47-6 o-Xylene ND 72.7 65.0 89 69.2 94 6 80-132/30 CAS No.Surrogate Recoveries MS MSD FA10084-3 Limits 1868-53-7 Dibromofluoromethane 97%96%100%75-124% 2037-26-5 Toluene-D8 118%116%118%75-126% 460-00-4 4-Bromofluorobenzene 103%107%114%71-133% * = Outside of Control Limits. 135 of 198 FA10093 5 5 . 3 . 1 Matrix Spike/Matrix Spike Duplicate Summary Page 3 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA10084-3MS G0091402.D 1 11/18/13 EP n/a n/a VG3309 FA10084-3MSD G0091403.D 1 11/18/13 EP n/a n/a VG3309 FA10084-3 a G0091400.D 1 11/18/13 EP n/a n/a VG3309 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-1, FA10093-2, FA10093-3, FA10093-4 CAS No.Surrogate Recoveries MS MSD FA10084-3 Limits 17060-07-0 1,2-Dichloroethane-D4 97%97%101%72-135% (a) Sample was prepared from a bulk container. * = Outside of Control Limits. 136 of 198 FA10093 5 5 . 3 . 1 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA10129-1MS Y11831.D 1 11/19/13 EP n/a n/a VY522 FA10129-1MSD Y11832.D 1 11/19/13 EP n/a n/a VY522 FA10129-1 Y11830.D 1 11/19/13 EP n/a n/a VY522 FA10129-1 a Y11836.D 1 11/19/13 EP n/a n/a VY522 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-5, FA10093-6, FA10093-7, FA10093-8, FA10093-9, FA10093-10 FA10129-1 Spike MS MS MSD MSD Limits CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg %RPD Rec/RPD 67-64-1 Acetone 86 U b 373 434 116 448 119 3 61-152/27 71-43-2 Benzene 8.3 U 74.6 64.5 86 74.2 98 14 76-126/26 108-86-1 Bromobenzene 8.6 U b 74.6 55.0 74*71.2 94 26 76-122/32 74-97-5 Bromochloromethane 8.6 U b 74.6 64.6 87 71.0 94 9 77-120/24 75-27-4 Bromodichloromethane 8.6 U b 74.6 68.0 91 76.2 101 11 74-130/25 75-25-2 Bromoform 8.6 U b 74.6 63.2 85 69.6 92 10 76-127/26 104-51-8 n-Butylbenzene 8.6 U b 74.6 33.1 44*47.8 63*36*71-128/35 135-98-8 sec-Butylbenzene 8.6 U b 74.6 41.7 56*61.0 81 38*79-135/34 98-06-6 tert-Butylbenzene 8.6 U b 74.6 48.1 64*69.4 92 36*77-133/34 108-90-7 Chlorobenzene 8.6 U b 74.6 60.9 82 71.2 94 16 81-129/29 75-00-3 Chloroethane 8.6 U b 74.6 69.6 93 77.3 103 10 68-133/29 67-66-3 Chloroform 8.6 U b 74.6 65.7 88 75.4 100 14 72-123/26 95-49-8 o-Chlorotoluene 8.6 U b 74.6 52.1 70*73.3 97 34*77-129/33 106-43-4 p-Chlorotoluene 8.6 U b 74.6 53.0 71*74.4 99 34*80-134/33 56-23-5 Carbon tetrachloride 8.6 U b 74.6 58.4 78 68.9 91 16 78-133/29 75-34-3 1,1-Dichloroethane 8.6 U b 74.6 66.8 89 76.0 101 13 73-125/27 75-35-4 1,1-Dichloroethylene 8.6 U b 74.6 61.9 83 70.7 94 13 81-136/28 563-58-6 1,1-Dichloropropene 8.6 U b 74.6 60.5 81 69.0 92 13 75-130/28 106-93-4 1,2-Dibromoethane 8.6 U b 74.6 70.0 94 77.3 103 10 77-126/26 107-06-2 1,2-Dichloroethane 8.6 U b 74.6 73.6 99 81.0 107 10 74-128/23 78-87-5 1,2-Dichloropropane 8.6 U b 74.6 69.0 92 77.7 103 12 74-125/25 142-28-9 1,3-Dichloropropane 8.6 U b 74.6 71.4 96 77.9 103 9 76-122/26 108-20-3 Di-Isopropyl ether 8.6 U b 74.6 69.4 93 78.2 104 12 75-122/25 594-20-7 2,2-Dichloropropane 8.6 U b 74.6 65.8 88 72.8 97 10 77-133/28 124-48-1 Dibromochloromethane 8.6 U b 74.6 65.7 88 75.7 100 14 76-127/27 75-71-8 Dichlorodifluoromethane 8.6 U b 74.6 59.4 80 66.7 88 12 68-168/29 156-59-2 cis-1,2-Dichloroethylene 8.6 U b 74.6 63.1 85 71.2 94 12 74-126/26 10061-01-5 cis-1,3-Dichloropropene 8.6 U b 74.6 66.8 89 73.9 98 10 80-123/26 541-73-1 m-Dichlorobenzene 8.6 U b 74.6 48.4 65*66.2 88 31 81-129/33 95-50-1 o-Dichlorobenzene 8.6 U b 74.6 49.0 66*64.1 85 27 80-129/32 106-46-7 p-Dichlorobenzene 8.6 U b 74.6 45.5 61*60.1 80 28 76-130/32 156-60-5 trans-1,2-Dichloroethylene 8.6 U b 74.6 62.1 83 68.5 91 10 70-127/27 10061-02-6 trans-1,3-Dichloropropene 8.6 U b 74.6 70.1 94 76.1 101 8 75-131/28 64-17-5 Ethyl alcohol 690 U b 1490 1330 89 1640 109 21 53-154/42 100-41-4 Ethylbenzene 8.3 U 74.6 56.4 76*68.8 91 20 77-123/31 591-78-6 2-Hexanone 43 U b 373 351 94 369 98 5 72-133/26 * = Outside of Control Limits. 137 of 198 FA10093 5 5 . 3 . 2 Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA10129-1MS Y11831.D 1 11/19/13 EP n/a n/a VY522 FA10129-1MSD Y11832.D 1 11/19/13 EP n/a n/a VY522 FA10129-1 Y11830.D 1 11/19/13 EP n/a n/a VY522 FA10129-1 a Y11836.D 1 11/19/13 EP n/a n/a VY522 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-5, FA10093-6, FA10093-7, FA10093-8, FA10093-9, FA10093-10 FA10129-1 Spike MS MS MSD MSD Limits CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg %RPD Rec/RPD 98-82-8 Isopropylbenzene 8.6 U b 74.6 50.6 68*63.0 84 22 80-136/32 99-87-6 p-Isopropyltoluene 8.6 U b 74.6 42.2 57*60.6 80 36*77-131/34 108-10-1 4-Methyl-2-pentanone 43 U b 373 402 108 436 116 8 76-132/26 74-83-9 Methyl bromide 8.6 U b 74.6 67.2 90 75.7 100 12 65-139/31 74-87-3 Methyl chloride 8.6 U b 74.6 63.7 85 72.9 97 13 71-144/27 75-09-2 Methylene chloride 17 U b 74.6 99.0 133 116 154*16 74-137/28 78-93-3 Methyl ethyl ketone 43 U b 373 399 107 410 109 3 75-137/25 1634-04-4 Methyl Tert Butyl Ether 8.6 U b 74.6 69.5 93 77.2 102 10 77-120/24 91-20-3 Naphthalene 8.6 U b 74.6 38.1 51*41.7 55*9 79-129/33 103-65-1 n-Propylbenzene 8.6 U b 74.6 49.3 66*70.7 94 36*80-135/33 100-42-5 Styrene 8.6 U b 74.6 55.2 74*65.0 86 16 78-125/30 630-20-6 1,1,1,2-Tetrachloroethane 8.6 U b 74.6 63.6 85 73.7 98 15 78-126/27 71-55-6 1,1,1-Trichloroethane 8.6 U b 74.6 63.4 85 72.0 96 13 70-129/27 79-34-5 1,1,2,2-Tetrachloroethane 8.6 U b 74.6 69.5 93 84.4 112 19 71-126/30 79-00-5 1,1,2-Trichloroethane 8.6 U b 74.6 70.8 95 77.5 103 9 74-124/28 87-61-6 1,2,3-Trichlorobenzene 8.6 U b 74.6 27.0 36*31.9 42*17 77-128/35 96-18-4 1,2,3-Trichloropropane 8.6 U b 74.6 71.2 95 88.4 117 22 74-127/27 120-82-1 1,2,4-Trichlorobenzene 8.6 U b 74.6 29.9 40*35.7 47*18 78-130/34 95-63-6 1,2,4-Trimethylbenzene 8.6 U b 74.6 47.8 64*67.5 90 34 74-123/34 108-67-8 1,3,5-Trimethylbenzene 8.6 U b 74.6 47.0 63*67.0 89 35*73-122/33 127-18-4 Tetrachloroethylene 8.6 U b 74.6 48.1 64*60.1 80 22 79-130/31 108-88-3 Toluene 8.3 U 74.6 60.0 80 70.4 93 16 76-124/30 79-01-6 Trichloroethylene 8.6 U b 74.6 57.6 77 68.3 91 17 75-128/27 75-69-4 Trichlorofluoromethane 8.6 U b 74.6 59.0 79 66.9 89 13 73-145/31 75-01-4 Vinyl chloride 8.6 U b 74.6 63.0 84 70.4 93 11 76-141/27 108-05-4 Vinyl Acetate 43 U b 373 36.8 10*17.3 5*72*48-164/37 1330-20-7 Xylene (total)25 U 224 175 78*214 95 20 80-129/30 m,p-Xylene 17 U b 149 114 76*140 93 20 80-128/30 95-47-6 o-Xylene 8.6 U b 74.6 61.0 82 73.5 98 19 80-132/30 CAS No.Surrogate Recoveries MS MSD FA10129-1 FA10129-1 Limits 1868-53-7 Dibromofluoromethane 95%97%100%92%75-124% 2037-26-5 Toluene-D8 94%96%100%103%75-126% 460-00-4 4-Bromofluorobenzene 99%107%127%115%71-133% * = Outside of Control Limits. 138 of 198 FA10093 5 5 . 3 . 2 Matrix Spike/Matrix Spike Duplicate Summary Page 3 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA10129-1MS Y11831.D 1 11/19/13 EP n/a n/a VY522 FA10129-1MSD Y11832.D 1 11/19/13 EP n/a n/a VY522 FA10129-1 Y11830.D 1 11/19/13 EP n/a n/a VY522 FA10129-1 a Y11836.D 1 11/19/13 EP n/a n/a VY522 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-5, FA10093-6, FA10093-7, FA10093-8, FA10093-9, FA10093-10 CAS No.Surrogate Recoveries MS MSD FA10129-1 FA10129-1 Limits 17060-07-0 1,2-Dichloroethane-D4 96%98%98%88%72-135% (a) Confirmation run for internal standard areas. (b) Result is from Run #2. * = Outside of Control Limits. 139 of 198 FA10093 5 5 . 3 . 2 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA10129-5MS G0091426.D 1 11/19/13 EP n/a n/a VG3310 FA10129-5MSD G0091427.D 1 11/19/13 EP n/a n/a VG3310 FA10129-5 a G0091425.D 1 11/19/13 EP n/a n/a VG3310 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-1, FA10093-2 FA10129-5 Spike MS MS MSD MSD Limits CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg %RPD Rec/RPD 67-64-1 Acetone 70.5 J 381 374 80 400 87 7 61-152/27 71-43-2 Benzene 8.6 U 76.1 66.5 87 67.0 88 1 76-126/26 108-86-1 Bromobenzene 8.6 U 76.1 76.5 100 69.4 91 10 76-122/32 74-97-5 Bromochloromethane 8.6 U 76.1 65.6 86 66.3 87 1 77-120/24 75-27-4 Bromodichloromethane 8.6 U 76.1 68.3 90 70.7 93 3 74-130/25 75-25-2 Bromoform 8.6 U 76.1 64.2 84 54.7 72*16 76-127/26 104-51-8 n-Butylbenzene 14.7 76.1 51.7 49*48.2 44*7 71-128/35 135-98-8 sec-Butylbenzene 8.3 J 76.1 63.5 73*59.8 68*6 79-135/34 98-06-6 tert-Butylbenzene 8.6 U 76.1 66.8 88 64.0 84 4 77-133/34 108-90-7 Chlorobenzene 8.6 U 76.1 70.2 92 67.2 88 4 81-129/29 75-00-3 Chloroethane 8.6 U 76.1 57.7 76 62.4 82 8 68-133/29 67-66-3 Chloroform 8.6 U 76.1 65.0 85 65.2 86 0 72-123/26 95-49-8 o-Chlorotoluene 8.6 U 76.1 77.5 102 71.3 94 8 77-129/33 106-43-4 p-Chlorotoluene 8.6 U 76.1 79.4 104 71.4 94 11 80-134/33 56-23-5 Carbon tetrachloride 8.6 U 76.1 54.0 71*57.0 75*5 78-133/29 75-34-3 1,1-Dichloroethane 8.6 U 76.1 65.0 85 65.7 86 1 73-125/27 75-35-4 1,1-Dichloroethylene 8.6 U 76.1 59.8 79*59.8 79*0 81-136/28 563-58-6 1,1-Dichloropropene 8.6 U 76.1 64.4 85 64.4 85 0 75-130/28 106-93-4 1,2-Dibromoethane 8.6 U 76.1 66.5 87 69.5 91 4 77-126/26 107-06-2 1,2-Dichloroethane 8.6 U 76.1 62.6 82 67.7 89 8 74-128/23 78-87-5 1,2-Dichloropropane 8.6 U 76.1 70.6 93 70.9 93 0 74-125/25 142-28-9 1,3-Dichloropropane 8.6 U 76.1 91.2 120 70.5 93 26 76-122/26 108-20-3 Di-Isopropyl ether 8.6 U 76.1 67.9 89 68.4 90 1 75-122/25 594-20-7 2,2-Dichloropropane 8.6 U 76.1 60.6 80 58.6 77 3 77-133/28 124-48-1 Dibromochloromethane 8.6 U 76.1 85.1 112 74.1 97 14 76-127/27 75-71-8 Dichlorodifluoromethane 8.6 U 76.1 59.3 78 57.9 76 2 68-168/29 156-59-2 cis-1,2-Dichloroethylene 8.6 U 76.1 64.2 84 65.1 86 1 74-126/26 10061-01-5 cis-1,3-Dichloropropene 8.6 U 76.1 77.8 102 73.9 97 5 80-123/26 541-73-1 m-Dichlorobenzene 8.6 U 76.1 72.9 96 65.5 86 11 81-129/33 95-50-1 o-Dichlorobenzene 8.6 U 76.1 65.7 86 64.6 85 2 80-129/32 106-46-7 p-Dichlorobenzene 8.6 U 76.1 63.0 83 57.7 76 9 76-130/32 156-60-5 trans-1,2-Dichloroethylene 8.6 U 76.1 58.5 77 54.5 72 7 70-127/27 10061-02-6 trans-1,3-Dichloropropene 8.6 U 76.1 80.4 106 66.8 88 18 75-131/28 64-17-5 Ethyl alcohol 690 U 1520 1940 127 1700 112 13 53-154/42 100-41-4 Ethylbenzene 1.9 J 76.1 67.2 86 65.3 83 3 77-123/31 591-78-6 2-Hexanone 43 U 381 336 88 376 99 11 72-133/26 * = Outside of Control Limits. 140 of 198 FA10093 5 5 . 3 . 3 Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA10129-5MS G0091426.D 1 11/19/13 EP n/a n/a VG3310 FA10129-5MSD G0091427.D 1 11/19/13 EP n/a n/a VG3310 FA10129-5 a G0091425.D 1 11/19/13 EP n/a n/a VG3310 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-1, FA10093-2 FA10129-5 Spike MS MS MSD MSD Limits CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg %RPD Rec/RPD 98-82-8 Isopropylbenzene 8.6 U 76.1 66.1 87 53.0 70*22 80-136/32 99-87-6 p-Isopropyltoluene 7.0 J 76.1 64.2 75*60.7 71*6 77-131/34 108-10-1 4-Methyl-2-pentanone 43 U 381 422 111 371 97 13 76-132/26 74-83-9 Methyl bromide 8.6 U 76.1 61.2 80 65.0 85 6 65-139/31 74-87-3 Methyl chloride 8.6 U 76.1 62.1 82 60.9 80 2 71-144/27 75-09-2 Methylene chloride 17 U 76.1 106 139*104 137 2 74-137/28 78-93-3 Methyl ethyl ketone 43 U 381 360 95 385 101 7 75-137/25 1634-04-4 Methyl Tert Butyl Ether 8.6 U 76.1 65.1 86 68.9 91 6 77-120/24 91-20-3 Naphthalene 15.7 76.1 44.6 38*47.8 42*7 79-129/33 103-65-1 n-Propylbenzene 6.4 J 76.1 77.4 93 70.4 84 9 80-135/33 100-42-5 Styrene 8.6 U 76.1 64.3 84 49.9 66*25 78-125/30 630-20-6 1,1,1,2-Tetrachloroethane 8.6 U 76.1 68.0 89 69.0 91 1 78-126/27 71-55-6 1,1,1-Trichloroethane 8.6 U 76.1 63.7 84 63.3 83 1 70-129/27 79-34-5 1,1,2,2-Tetrachloroethane 8.6 U 76.1 78.9 104 79.5 104 1 71-126/30 79-00-5 1,1,2-Trichloroethane 8.6 U 76.1 87.6 115 74.7 98 16 74-124/28 87-61-6 1,2,3-Trichlorobenzene 8.6 U 76.1 35.0 46*36.6 48*4 77-128/35 96-18-4 1,2,3-Trichloropropane 8.6 U 76.1 78.7 103 81.1 107 3 74-127/27 120-82-1 1,2,4-Trichlorobenzene 8.6 U 76.1 39.1 51*39.1 51*0 78-130/34 95-63-6 1,2,4-Trimethylbenzene 38.3 76.1 76.8 51*73.9 47*4 74-123/34 108-67-8 1,3,5-Trimethylbenzene 9.3 76.1 71.3 81 65.7 74 8 73-122/33 127-18-4 Tetrachloroethylene 8.6 U 76.1 69.8 92 56.8 75*21 79-130/31 108-88-3 Toluene 8.6 U 76.1 82.6 109 68.1 89 19 76-124/30 79-01-6 Trichloroethylene 8.6 U 76.1 67.2 88 63.6 84 6 75-128/27 75-69-4 Trichlorofluoromethane 8.6 U 76.1 56.0 74 59.2 78 6 73-145/31 75-01-4 Vinyl chloride 8.6 U 76.1 54.0 71*56.9 75*5 76-141/27 108-05-4 Vinyl Acetate 43 U 381 146 38*139 37*5 48-164/37 1330-20-7 Xylene (total)11.6 J 228 217 90 199 82 9 80-129/30 m,p-Xylene 6.6 J 152 144 90 140 88 3 80-128/30 95-47-6 o-Xylene 5.0 J 76.1 72.9 89 59.5 72*20 80-132/30 CAS No.Surrogate Recoveries MS MSD FA10129-5 Limits 1868-53-7 Dibromofluoromethane 100%99%95%75-124% 2037-26-5 Toluene-D8 125%99%99%75-126% 460-00-4 4-Bromofluorobenzene 119%103%106%71-133% * = Outside of Control Limits. 141 of 198 FA10093 5 5 . 3 . 3 Matrix Spike/Matrix Spike Duplicate Summary Page 3 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA10129-5MS G0091426.D 1 11/19/13 EP n/a n/a VG3310 FA10129-5MSD G0091427.D 1 11/19/13 EP n/a n/a VG3310 FA10129-5 a G0091425.D 1 11/19/13 EP n/a n/a VG3310 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-1, FA10093-2 CAS No.Surrogate Recoveries MS MSD FA10129-5 Limits 17060-07-0 1,2-Dichloroethane-D4 92%92%100%72-135% (a) Sample was prepared from a bulk container. * = Outside of Control Limits. 142 of 198 FA10093 5 5 . 3 . 3 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA10093-11MS P20761.D 1 11/25/13 EG n/a n/a VP783 FA10093-11MSD P20762.D 1 11/25/13 EG n/a n/a VP783 FA10093-11 P20755.D 1 11/25/13 EG n/a n/a VP783 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-11, FA10093-12 FA10093-11 Spike MS MS MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l %RPD Rec/RPD 67-64-1 Acetone ND 125 115 92 120 96 4 50-147/21 71-43-2 Benzene ND 25 27.1 108 25.8 103 5 81-122/14 108-86-1 Bromobenzene ND 25 24.1 96 23.6 94 2 80-121/14 74-97-5 Bromochloromethane ND 25 24.8 99 23.8 95 4 76-123/14 75-27-4 Bromodichloromethane ND 25 25.8 103 23.5 94 9 79-123/19 75-25-2 Bromoform ND 25 22.1 88 20.2 81 9 66-123/21 104-51-8 n-Butylbenzene ND 25 24.2 97 23.7 95 2 79-126/16 135-98-8 sec-Butylbenzene ND 25 30.5 122 29.2 117 4 83-133/16 98-06-6 tert-Butylbenzene ND 25 28.8 115 28.0 112 3 80-133/16 108-90-7 Chlorobenzene ND 25 28.3 113 27.9 112 1 82-124/14 75-00-3 Chloroethane ND 25 29.2 117 27.0 108 8 62-144/20 67-66-3 Chloroform ND 25 26.8 107 25.6 102 5 80-124/15 95-49-8 o-Chlorotoluene ND 25 28.5 114 27.4 110 4 81-127/15 106-43-4 p-Chlorotoluene ND 25 29.0 116 28.1 112 3 83-130/15 56-23-5 Carbon tetrachloride ND 25 28.6 114 25.1 100 13 76-136/23 75-34-3 1,1-Dichloroethane ND 25 27.3 109 25.9 104 5 81-122/15 75-35-4 1,1-Dichloroethylene ND 25 30.4 122 29.0 116 5 78-137/18 563-58-6 1,1-Dichloropropene ND 25 27.4 110 27.0 108 1 79-131/16 106-93-4 1,2-Dibromoethane ND 25 24.4 98 25.5 102 4 75-120/13 107-06-2 1,2-Dichloroethane ND 25 25.8 103 25.9 104 0 75-125/14 78-87-5 1,2-Dichloropropane ND 25 26.4 106 24.6 98 7 76-124/14 142-28-9 1,3-Dichloropropane ND 25 24.1 96 25.1 100 4 80-118/13 108-20-3 Di-Isopropyl ether ND 25 24.4 98 24.2 97 1 68-123/16 594-20-7 2,2-Dichloropropane ND 25 28.4 114 27.2 109 4 74-139/17 124-48-1 Dibromochloromethane ND 25 22.9 92 21.4 86 7 78-122/19 75-71-8 Dichlorodifluoromethane ND 25 40.8 163 38.4 154 6 42-167/19 156-59-2 cis-1,2-Dichloroethylene ND 25 25.4 102 24.1 96 5 78-120/15 10061-01-5 cis-1,3-Dichloropropene ND 25 23.4 94 21.3 85 9 75-118/23 541-73-1 m-Dichlorobenzene ND 25 28.3 113 28.4 114 0 84-125/14 95-50-1 o-Dichlorobenzene ND 25 26.5 106 27.1 108 2 82-124/14 106-46-7 p-Dichlorobenzene ND 25 25.8 103 25.2 101 2 78-120/15 156-60-5 trans-1,2-Dichloroethylene ND 25 28.0 112 26.6 106 5 76-127/17 10061-02-6 trans-1,3-Dichloropropene ND 25 24.3 97 23.1 92 5 80-120/22 100-41-4 Ethylbenzene ND 25 26.1 104 25.9 104 1 81-121/14 64-17-5 Ethyl Alcohol ND 500 588 118 463 93 24 46-145/30 591-78-6 2-Hexanone ND 125 110 88 119 95 8 61-129/18 * = Outside of Control Limits. 143 of 198 FA10093 5 5 . 3 . 4 Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA10093-11MS P20761.D 1 11/25/13 EG n/a n/a VP783 FA10093-11MSD P20762.D 1 11/25/13 EG n/a n/a VP783 FA10093-11 P20755.D 1 11/25/13 EG n/a n/a VP783 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-11, FA10093-12 FA10093-11 Spike MS MS MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l %RPD Rec/RPD 98-82-8 Isopropylbenzene ND 25 27.3 109 27.2 109 0 83-132/15 99-87-6 p-Isopropyltoluene ND 25 29.2 117 27.7 111 5 79-130/16 108-10-1 4-Methyl-2-pentanone ND 125 121 97 127 102 5 66-122/16 74-83-9 Methyl bromide ND 25 28.8 115 26.9 108 7 59-143/19 74-87-3 Methyl chloride ND 25 33.0 132 30.3 121 9 50-159/19 75-09-2 Methylene chloride ND 25 28.7 115 27.2 109 5 69-135/16 78-93-3 Methyl ethyl ketone ND 125 108 86 109 87 1 56-143/18 1634-04-4 Methyl Tert Butyl Ether ND 25 24.4 98 24.6 98 1 72-117/14 91-20-3 Naphthalene ND 25 21.0 84 22.4 90 6 63-132/25 103-65-1 n-Propylbenzene ND 25 29.4 118 28.1 112 5 82-133/15 100-42-5 Styrene ND 25 20.6 82 17.6 70*16 78-119/23 630-20-6 1,1,1,2-Tetrachloroethane ND 25 27.0 108 24.4 98 10 77-122/19 71-55-6 1,1,1-Trichloroethane ND 25 29.2 117 27.3 109 7 75-130/16 79-34-5 1,1,2,2-Tetrachloroethane ND 25 24.2 97 24.8 99 2 72-120/14 79-00-5 1,1,2-Trichloroethane ND 25 23.9 96 23.3 93 3 76-119/14 87-61-6 1,2,3-Trichlorobenzene ND 25 20.5 82 23.6 94 14 68-131/25 96-18-4 1,2,3-Trichloropropane ND 25 23.9 96 26.5 106 10 77-120/16 120-82-1 1,2,4-Trichlorobenzene ND 25 21.5 86 23.7 95 10 73-129/20 95-63-6 1,2,4-Trimethylbenzene ND 25 24.2 97 22.1 88 9 79-120/18 108-67-8 1,3,5-Trimethylbenzene ND 25 24.9 100 22.5 90 10 79-120/19 127-18-4 Tetrachloroethylene ND 25 22.8 91 22.4 90 2 76-135/16 108-88-3 Toluene ND 25 25.7 103 25.7 103 0 80-120/14 79-01-6 Trichloroethylene ND 25 28.4 114 27.6 110 3 81-126/15 75-69-4 Trichlorofluoromethane ND 25 26.8 107 25.1 100 7 71-156/21 75-01-4 Vinyl chloride ND 25 31.6 126 29.2 117 8 69-159/18 108-05-4 Vinyl Acetate ND 125 113 90 111 89 2 43-154/14 1330-20-7 Xylene (total)ND 75 80.1 107 77.2 103 4 80-126/15 m,p-Xylene ND 50 54.5 109 51.8 104 5 79-126/15 95-47-6 o-Xylene ND 25 25.6 102 25.4 102 1 80-127/14 CAS No.Surrogate Recoveries MS MSD FA10093-11 Limits 1868-53-7 Dibromofluoromethane 100%95%105%83-118% 17060-07-0 1,2-Dichloroethane-D4 97%97%102%79-125% 2037-26-5 Toluene-D8 95%94%97%85-112% * = Outside of Control Limits. 144 of 198 FA10093 5 5 . 3 . 4 Matrix Spike/Matrix Spike Duplicate Summary Page 3 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA10093-11MS P20761.D 1 11/25/13 EG n/a n/a VP783 FA10093-11MSD P20762.D 1 11/25/13 EG n/a n/a VP783 FA10093-11 P20755.D 1 11/25/13 EG n/a n/a VP783 The QC reported here applies to the following samples:Method: SW846 8260B FA10093-11, FA10093-12 CAS No.Surrogate Recoveries MS MSD FA10093-11 Limits 460-00-4 4-Bromofluorobenzene 94%96%97%83-118% * = Outside of Control Limits. 145 of 198 FA10093 5 5 . 3 . 4 Accutest Laboratories GC/MS Semi-volatiles QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries Southeast Section 6 146 of 198 FA10093 6 Method Blank Summary Page 1 of 2 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49491-MB X031763.D 1 11/21/13 NAF 11/19/13 OP49491 SX1506 The QC reported here applies to the following samples:Method: SW846 8270D FA10093-1, FA10093-2, FA10093-3, FA10093-4, FA10093-5, FA10093-6 CAS No.Compound Result RL MDL Units Q 65-85-0 Benzoic Acid ND 830 170 ug/kg 95-57-8 2-Chlorophenol ND 170 20 ug/kg 59-50-7 4-Chloro-3-methyl phenol ND 170 18 ug/kg 120-83-2 2,4-Dichlorophenol ND 170 19 ug/kg 105-67-9 2,4-Dimethylphenol ND 170 24 ug/kg 51-28-5 2,4-Dinitrophenol ND 830 170 ug/kg 534-52-1 4,6-Dinitro-o-cresol ND 330 67 ug/kg 95-48-7 2-Methylphenol ND 170 21 ug/kg 3&4-Methylphenol ND 170 35 ug/kg 88-75-5 2-Nitrophenol ND 170 25 ug/kg 100-02-7 4-Nitrophenol ND 830 130 ug/kg 87-86-5 Pentachlorophenol ND 830 130 ug/kg 108-95-2 Phenol ND 170 27 ug/kg 88-06-2 2,4,6-Trichlorophenol ND 170 21 ug/kg 83-32-9 Acenaphthene ND 170 20 ug/kg 208-96-8 Acenaphthylene ND 170 19 ug/kg 120-12-7 Anthracene ND 170 17 ug/kg 56-55-3 Benzo(a)anthracene ND 170 17 ug/kg 50-32-8 Benzo(a)pyrene ND 170 17 ug/kg 205-99-2 Benzo(b)fluoranthene ND 170 17 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 170 17 ug/kg 207-08-9 Benzo(k)fluoranthene ND 170 20 ug/kg 101-55-3 4-Bromophenyl phenyl ether ND 170 21 ug/kg 85-68-7 Butyl benzyl phthalate ND 170 33 ug/kg 100-51-6 Benzyl Alcohol ND 170 33 ug/kg 91-58-7 2-Chloronaphthalene ND 170 22 ug/kg 106-47-8 4-Chloroaniline ND 170 25 ug/kg 218-01-9 Chrysene ND 170 17 ug/kg 111-91-1 bis(2-Chloroethoxy)methane ND 170 23 ug/kg 111-44-4 bis(2-Chloroethyl)ether ND 170 23 ug/kg 108-60-1 bis(2-Chloroisopropyl)ether ND 170 19 ug/kg 7005-72-3 4-Chlorophenyl phenyl ether ND 170 17 ug/kg 95-50-1 1,2-Dichlorobenzene ND 170 17 ug/kg 122-66-7 1,2-Diphenylhydrazine ND 170 18 ug/kg 541-73-1 1,3-Dichlorobenzene ND 170 22 ug/kg 106-46-7 1,4-Dichlorobenzene ND 170 18 ug/kg 147 of 198 FA10093 6 6 . 1 . 1 Method Blank Summary Page 2 of 2 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49491-MB X031763.D 1 11/21/13 NAF 11/19/13 OP49491 SX1506 The QC reported here applies to the following samples:Method: SW846 8270D FA10093-1, FA10093-2, FA10093-3, FA10093-4, FA10093-5, FA10093-6 CAS No.Compound Result RL MDL Units Q 91-94-1 3,3'-Dichlorobenzidine ND 170 28 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 170 17 ug/kg 132-64-9 Dibenzofuran ND 170 17 ug/kg 84-74-2 Di-n-butyl phthalate ND 330 33 ug/kg 117-84-0 Di-n-octyl phthalate ND 170 33 ug/kg 84-66-2 Diethyl phthalate ND 330 33 ug/kg 131-11-3 Dimethyl phthalate ND 170 33 ug/kg 117-81-7 bis(2-Ethylhexyl)phthalate ND 330 33 ug/kg 206-44-0 Fluoranthene ND 170 17 ug/kg 86-73-7 Fluorene ND 170 18 ug/kg 118-74-1 Hexachlorobenzene ND 170 17 ug/kg 87-68-3 Hexachlorobutadiene ND 170 18 ug/kg 77-47-4 Hexachlorocyclopentadiene ND 170 23 ug/kg 67-72-1 Hexachloroethane ND 170 19 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 170 17 ug/kg 78-59-1 Isophorone ND 170 18 ug/kg 90-12-0 1-Methylnaphthalene ND 170 23 ug/kg 91-57-6 2-Methylnaphthalene ND 170 19 ug/kg 91-20-3 Naphthalene ND 170 17 ug/kg 98-95-3 Nitrobenzene ND 170 24 ug/kg 621-64-7 N-Nitroso-di-n-propylamine ND 170 18 ug/kg 86-30-6 N-Nitrosodiphenylamine ND 170 33 ug/kg 85-01-8 Phenanthrene ND 170 17 ug/kg 129-00-0 Pyrene ND 170 17 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 170 18 ug/kg CAS No.Surrogate Recoveries Limits 367-12-4 2-Fluorophenol 76%40-102% 4165-62-2 Phenol-d5 80%41-100% 118-79-6 2,4,6-Tribromophenol 80%42-108% 4165-60-0 Nitrobenzene-d5 77%40-105% 321-60-8 2-Fluorobiphenyl 80%43-107% 1718-51-0 Terphenyl-d14 96%45-119% 148 of 198 FA10093 6 6 . 1 . 1 Method Blank Summary Page 1 of 2 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49499-MB L066839.D 1 11/20/13 NAF 11/20/13 OP49499 SL3357 The QC reported here applies to the following samples:Method: SW846 8270D FA10093-7, FA10093-8, FA10093-9, FA10093-10 CAS No.Compound Result RL MDL Units Q 65-85-0 Benzoic Acid ND 830 170 ug/kg 95-57-8 2-Chlorophenol ND 170 20 ug/kg 59-50-7 4-Chloro-3-methyl phenol ND 170 18 ug/kg 120-83-2 2,4-Dichlorophenol ND 170 19 ug/kg 105-67-9 2,4-Dimethylphenol ND 170 24 ug/kg 51-28-5 2,4-Dinitrophenol ND 830 170 ug/kg 534-52-1 4,6-Dinitro-o-cresol ND 330 67 ug/kg 95-48-7 2-Methylphenol ND 170 21 ug/kg 3&4-Methylphenol ND 170 35 ug/kg 88-75-5 2-Nitrophenol ND 170 25 ug/kg 100-02-7 4-Nitrophenol ND 830 130 ug/kg 87-86-5 Pentachlorophenol ND 830 130 ug/kg 108-95-2 Phenol ND 170 27 ug/kg 88-06-2 2,4,6-Trichlorophenol ND 170 21 ug/kg 83-32-9 Acenaphthene ND 170 20 ug/kg 208-96-8 Acenaphthylene ND 170 19 ug/kg 120-12-7 Anthracene ND 170 17 ug/kg 56-55-3 Benzo(a)anthracene ND 170 17 ug/kg 50-32-8 Benzo(a)pyrene ND 170 17 ug/kg 205-99-2 Benzo(b)fluoranthene ND 170 17 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 170 17 ug/kg 207-08-9 Benzo(k)fluoranthene ND 170 20 ug/kg 101-55-3 4-Bromophenyl phenyl ether ND 170 21 ug/kg 85-68-7 Butyl benzyl phthalate ND 170 33 ug/kg 100-51-6 Benzyl Alcohol ND 170 33 ug/kg 91-58-7 2-Chloronaphthalene ND 170 22 ug/kg 106-47-8 4-Chloroaniline ND 170 25 ug/kg 218-01-9 Chrysene ND 170 17 ug/kg 111-91-1 bis(2-Chloroethoxy)methane ND 170 23 ug/kg 111-44-4 bis(2-Chloroethyl)ether ND 170 23 ug/kg 108-60-1 bis(2-Chloroisopropyl)ether ND 170 19 ug/kg 7005-72-3 4-Chlorophenyl phenyl ether ND 170 17 ug/kg 95-50-1 1,2-Dichlorobenzene ND 170 17 ug/kg 122-66-7 1,2-Diphenylhydrazine ND 170 18 ug/kg 541-73-1 1,3-Dichlorobenzene ND 170 22 ug/kg 106-46-7 1,4-Dichlorobenzene ND 170 18 ug/kg 149 of 198 FA10093 6 6 . 1 . 2 Method Blank Summary Page 2 of 2 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49499-MB L066839.D 1 11/20/13 NAF 11/20/13 OP49499 SL3357 The QC reported here applies to the following samples:Method: SW846 8270D FA10093-7, FA10093-8, FA10093-9, FA10093-10 CAS No.Compound Result RL MDL Units Q 91-94-1 3,3'-Dichlorobenzidine ND 170 28 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 170 17 ug/kg 132-64-9 Dibenzofuran ND 170 17 ug/kg 84-74-2 Di-n-butyl phthalate ND 330 33 ug/kg 117-84-0 Di-n-octyl phthalate ND 170 33 ug/kg 84-66-2 Diethyl phthalate ND 330 33 ug/kg 131-11-3 Dimethyl phthalate ND 170 33 ug/kg 117-81-7 bis(2-Ethylhexyl)phthalate ND 330 33 ug/kg 206-44-0 Fluoranthene ND 170 17 ug/kg 86-73-7 Fluorene ND 170 18 ug/kg 118-74-1 Hexachlorobenzene ND 170 17 ug/kg 87-68-3 Hexachlorobutadiene ND 170 18 ug/kg 77-47-4 Hexachlorocyclopentadiene ND 170 23 ug/kg 67-72-1 Hexachloroethane ND 170 19 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 170 17 ug/kg 78-59-1 Isophorone ND 170 18 ug/kg 90-12-0 1-Methylnaphthalene ND 170 23 ug/kg 91-57-6 2-Methylnaphthalene ND 170 19 ug/kg 91-20-3 Naphthalene ND 170 17 ug/kg 98-95-3 Nitrobenzene ND 170 24 ug/kg 621-64-7 N-Nitroso-di-n-propylamine ND 170 18 ug/kg 86-30-6 N-Nitrosodiphenylamine ND 170 33 ug/kg 85-01-8 Phenanthrene ND 170 17 ug/kg 129-00-0 Pyrene ND 170 17 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 170 18 ug/kg CAS No.Surrogate Recoveries Limits 367-12-4 2-Fluorophenol 81%40-102% 4165-62-2 Phenol-d5 86%41-100% 118-79-6 2,4,6-Tribromophenol 90%42-108% 4165-60-0 Nitrobenzene-d5 82%40-105% 321-60-8 2-Fluorobiphenyl 80%43-107% 1718-51-0 Terphenyl-d14 92%45-119% 150 of 198 FA10093 6 6 . 1 . 2 Blank Spike Summary Page 1 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49491-BS X031762.D 1 11/21/13 NAF 11/19/13 OP49491 SX1506 The QC reported here applies to the following samples:Method: SW846 8270D FA10093-1, FA10093-2, FA10093-3, FA10093-4, FA10093-5, FA10093-6 Spike BSP BSP CAS No.Compound ug/kg ug/kg %Limits 65-85-0 Benzoic Acid 3330 2700 81 36-118 95-57-8 2-Chlorophenol 1670 1220 73 48-104 59-50-7 4-Chloro-3-methyl phenol 1670 1130 68 52-108 120-83-2 2,4-Dichlorophenol 1670 1170 70 51-105 105-67-9 2,4-Dimethylphenol 1670 1120 67 43-96 51-28-5 2,4-Dinitrophenol 3330 2410 72 40-119 534-52-1 4,6-Dinitro-o-cresol 3330 2840 85 64-121 95-48-7 2-Methylphenol 1670 1220 73 46-107 3&4-Methylphenol 3330 2540 76 44-111 88-75-5 2-Nitrophenol 1670 1240 74 49-104 100-02-7 4-Nitrophenol 3330 2400 72 56-116 87-86-5 Pentachlorophenol 3330 2690 81 61-114 108-95-2 Phenol 1670 1290 77 45-110 88-06-2 2,4,6-Trichlorophenol 1670 1470 88 56-109 83-32-9 Acenaphthene 1670 1440 86 56-109 208-96-8 Acenaphthylene 1670 1460 88 56-106 120-12-7 Anthracene 1670 1460 88 61-110 56-55-3 Benzo(a)anthracene 1670 1480 89 66-111 50-32-8 Benzo(a)pyrene 1670 1420 85 59-104 205-99-2 Benzo(b)fluoranthene 1670 1470 88 67-113 191-24-2 Benzo(g,h,i)perylene 1670 1560 94 67-113 207-08-9 Benzo(k)fluoranthene 1670 1530 92 67-114 101-55-3 4-Bromophenyl phenyl ether 1670 1310 79 62-110 85-68-7 Butyl benzyl phthalate 1670 1570 94 65-113 100-51-6 Benzyl Alcohol 1670 1160 70 53-108 91-58-7 2-Chloronaphthalene 1670 1430 86 53-106 106-47-8 4-Chloroaniline 1670 428 26* a 30-115 218-01-9 Chrysene 1670 1520 91 65-112 111-91-1 bis(2-Chloroethoxy)methane 1670 1220 73 48-105 111-44-4 bis(2-Chloroethyl)ether 1670 1260 76 46-103 108-60-1 bis(2-Chloroisopropyl)ether 1670 1270 76 40-110 7005-72-3 4-Chlorophenyl phenyl ether 1670 1310 79 58-106 95-50-1 1,2-Dichlorobenzene 1670 1180 71 44-102 122-66-7 1,2-Diphenylhydrazine 1670 1600 96 58-112 541-73-1 1,3-Dichlorobenzene 1670 1190 71 42-100 106-46-7 1,4-Dichlorobenzene 1670 1240 74 40-106 * = Outside of Control Limits. 151 of 198 FA10093 6 6 . 2 . 1 Blank Spike Summary Page 2 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49491-BS X031762.D 1 11/21/13 NAF 11/19/13 OP49491 SX1506 The QC reported here applies to the following samples:Method: SW846 8270D FA10093-1, FA10093-2, FA10093-3, FA10093-4, FA10093-5, FA10093-6 Spike BSP BSP CAS No.Compound ug/kg ug/kg %Limits 91-94-1 3,3'-Dichlorobenzidine 1670 811 49 36-114 53-70-3 Dibenzo(a,h)anthracene 1670 1540 92 68-115 132-64-9 Dibenzofuran 1670 1260 76 57-108 84-74-2 Di-n-butyl phthalate 1670 1350 81 63-108 117-84-0 Di-n-octyl phthalate 1670 1650 99 64-119 84-66-2 Diethyl phthalate 1670 1260 76 61-109 131-11-3 Dimethyl phthalate 1670 1280 77 59-108 117-81-7 bis(2-Ethylhexyl)phthalate 1670 1580 95 64-115 206-44-0 Fluoranthene 1670 1310 79 60-108 86-73-7 Fluorene 1670 1390 83 58-109 118-74-1 Hexachlorobenzene 1670 1480 89 59-111 87-68-3 Hexachlorobutadiene 1670 1320 79 41-108 77-47-4 Hexachlorocyclopentadiene 1670 1350 81 49-110 67-72-1 Hexachloroethane 1670 1210 73 40-105 193-39-5 Indeno(1,2,3-cd)pyrene 1670 1510 91 66-116 78-59-1 Isophorone 1670 1150 69 42-89 90-12-0 1-Methylnaphthalene 1670 1190 71 49-106 91-57-6 2-Methylnaphthalene 1670 1060 64 47-106 91-20-3 Naphthalene 1670 1280 77 44-104 98-95-3 Nitrobenzene 1670 1180 71 43-108 621-64-7 N-Nitroso-di-n-propylamine 1670 1200 72 48-108 86-30-6 N-Nitrosodiphenylamine 1670 1490 89 62-110 85-01-8 Phenanthrene 1670 1470 88 63-111 129-00-0 Pyrene 1670 1620 97 65-115 120-82-1 1,2,4-Trichlorobenzene 1670 1180 71 45-100 CAS No.Surrogate Recoveries BSP Limits 367-12-4 2-Fluorophenol 78%40-102% 4165-62-2 Phenol-d5 79%41-100% 118-79-6 2,4,6-Tribromophenol 93%42-108% 4165-60-0 Nitrobenzene-d5 76%40-105% 321-60-8 2-Fluorobiphenyl 89%43-107% 1718-51-0 Terphenyl-d14 106%45-119% * = Outside of Control Limits. 152 of 198 FA10093 6 6 . 2 . 1 Blank Spike Summary Page 3 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49491-BS X031762.D 1 11/21/13 NAF 11/19/13 OP49491 SX1506 The QC reported here applies to the following samples:Method: SW846 8270D FA10093-1, FA10093-2, FA10093-3, FA10093-4, FA10093-5, FA10093-6 (a) Sporadic marginal failure. * = Outside of Control Limits. 153 of 198 FA10093 6 6 . 2 . 1 Blank Spike Summary Page 1 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49499-BS L066838.D 1 11/20/13 NAF 11/20/13 OP49499 SL3357 The QC reported here applies to the following samples:Method: SW846 8270D FA10093-7, FA10093-8, FA10093-9, FA10093-10 Spike BSP BSP CAS No.Compound ug/kg ug/kg %Limits 65-85-0 Benzoic Acid 3330 2630 79 36-118 95-57-8 2-Chlorophenol 1670 1200 72 48-104 59-50-7 4-Chloro-3-methyl phenol 1670 1230 74 52-108 120-83-2 2,4-Dichlorophenol 1670 1110 67 51-105 105-67-9 2,4-Dimethylphenol 1670 1120 67 43-96 51-28-5 2,4-Dinitrophenol 3330 2590 78 40-119 534-52-1 4,6-Dinitro-o-cresol 3330 2760 83 64-121 95-48-7 2-Methylphenol 1670 1290 77 46-107 3&4-Methylphenol 3330 2770 83 44-111 88-75-5 2-Nitrophenol 1670 1130 68 49-104 100-02-7 4-Nitrophenol 3330 2900 87 56-116 87-86-5 Pentachlorophenol 3330 2980 89 61-114 108-95-2 Phenol 1670 1380 83 45-110 88-06-2 2,4,6-Trichlorophenol 1670 1420 85 56-109 83-32-9 Acenaphthene 1670 1350 81 56-109 208-96-8 Acenaphthylene 1670 1390 83 56-106 120-12-7 Anthracene 1670 1380 83 61-110 56-55-3 Benzo(a)anthracene 1670 1430 86 66-111 50-32-8 Benzo(a)pyrene 1670 1390 83 59-104 205-99-2 Benzo(b)fluoranthene 1670 1470 88 67-113 191-24-2 Benzo(g,h,i)perylene 1670 1390 83 67-113 207-08-9 Benzo(k)fluoranthene 1670 1430 86 67-114 101-55-3 4-Bromophenyl phenyl ether 1670 1180 71 62-110 85-68-7 Butyl benzyl phthalate 1670 1430 86 65-113 100-51-6 Benzyl Alcohol 1670 1270 76 53-108 91-58-7 2-Chloronaphthalene 1670 1300 78 53-106 106-47-8 4-Chloroaniline 1670 481 29* a 30-115 218-01-9 Chrysene 1670 1500 90 65-112 111-91-1 bis(2-Chloroethoxy)methane 1670 1190 71 48-105 111-44-4 bis(2-Chloroethyl)ether 1670 1280 77 46-103 108-60-1 bis(2-Chloroisopropyl)ether 1670 1420 85 40-110 7005-72-3 4-Chlorophenyl phenyl ether 1670 1320 79 58-106 95-50-1 1,2-Dichlorobenzene 1670 1150 69 44-102 122-66-7 1,2-Diphenylhydrazine 1670 1440 86 58-112 541-73-1 1,3-Dichlorobenzene 1670 1180 71 42-100 106-46-7 1,4-Dichlorobenzene 1670 1230 74 40-106 * = Outside of Control Limits. 154 of 198 FA10093 6 6 . 2 . 2 Blank Spike Summary Page 2 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49499-BS L066838.D 1 11/20/13 NAF 11/20/13 OP49499 SL3357 The QC reported here applies to the following samples:Method: SW846 8270D FA10093-7, FA10093-8, FA10093-9, FA10093-10 Spike BSP BSP CAS No.Compound ug/kg ug/kg %Limits 91-94-1 3,3'-Dichlorobenzidine 1670 862 52 36-114 53-70-3 Dibenzo(a,h)anthracene 1670 1430 86 68-115 132-64-9 Dibenzofuran 1670 1240 74 57-108 84-74-2 Di-n-butyl phthalate 1670 1400 84 63-108 117-84-0 Di-n-octyl phthalate 1670 1510 91 64-119 84-66-2 Diethyl phthalate 1670 1340 80 61-109 131-11-3 Dimethyl phthalate 1670 1300 78 59-108 117-81-7 bis(2-Ethylhexyl)phthalate 1670 1460 88 64-115 206-44-0 Fluoranthene 1670 1410 85 60-108 86-73-7 Fluorene 1670 1400 84 58-109 118-74-1 Hexachlorobenzene 1670 1390 83 59-111 87-68-3 Hexachlorobutadiene 1670 1290 77 41-108 77-47-4 Hexachlorocyclopentadiene 1670 1210 73 49-110 67-72-1 Hexachloroethane 1670 1250 75 40-105 193-39-5 Indeno(1,2,3-cd)pyrene 1670 1390 83 66-116 78-59-1 Isophorone 1670 1190 71 42-89 90-12-0 1-Methylnaphthalene 1670 1150 69 49-106 91-57-6 2-Methylnaphthalene 1670 1020 61 47-106 91-20-3 Naphthalene 1670 1220 73 44-104 98-95-3 Nitrobenzene 1670 1220 73 43-108 621-64-7 N-Nitroso-di-n-propylamine 1670 1470 88 48-108 86-30-6 N-Nitrosodiphenylamine 1670 1330 80 62-110 85-01-8 Phenanthrene 1670 1390 83 63-111 129-00-0 Pyrene 1670 1390 83 65-115 120-82-1 1,2,4-Trichlorobenzene 1670 1100 66 45-100 CAS No.Surrogate Recoveries BSP Limits 367-12-4 2-Fluorophenol 83%40-102% 4165-62-2 Phenol-d5 90%41-100% 118-79-6 2,4,6-Tribromophenol 91%42-108% 4165-60-0 Nitrobenzene-d5 75%40-105% 321-60-8 2-Fluorobiphenyl 80%43-107% 1718-51-0 Terphenyl-d14 90%45-119% * = Outside of Control Limits. 155 of 198 FA10093 6 6 . 2 . 2 Blank Spike Summary Page 3 of 3 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49499-BS L066838.D 1 11/20/13 NAF 11/20/13 OP49499 SL3357 The QC reported here applies to the following samples:Method: SW846 8270D FA10093-7, FA10093-8, FA10093-9, FA10093-10 (a) Sporadic marginal failure. * = Outside of Control Limits. 156 of 198 FA10093 6 6 . 2 . 2 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 2 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49491-MS X031777.D 1 11/21/13 NAF 11/19/13 OP49491 SX1506 OP49491-MSD X031778.D 1 11/21/13 NAF 11/19/13 OP49491 SX1506 FA10044-2 X031776.D 1 11/21/13 NAF 11/19/13 OP49491 SX1506 The QC reported here applies to the following samples:Method: SW846 8270D FA10093-1, FA10093-2, FA10093-3, FA10093-4, FA10093-5, FA10093-6 FA10044-2 Spike MS MS MSD MSD Limits CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg %RPD Rec/RPD 65-85-0 Benzoic Acid 920 U 3720 2880 77 2650 72 8 36-118/41 95-57-8 2-Chlorophenol 180 U 1860 1180 63 1190 64 1 48-104/26 59-50-7 4-Chloro-3-methyl phenol 180 U 1860 1240 67 1220 66 2 52-108/21 120-83-2 2,4-Dichlorophenol 180 U 1860 1220 66 1220 66 0 51-105/27 105-67-9 2,4-Dimethylphenol 180 U 1860 1180 63 1210 65 3 43-96/23 51-28-5 2,4-Dinitrophenol 920 U 3720 2630 71 2600 70 1 40-119/32 534-52-1 4,6-Dinitro-o-cresol 370 U 3720 3060 82 2970 80 3 64-121/29 95-48-7 2-Methylphenol 180 U 1860 1220 66 1230 66 1 46-107/24 3&4-Methylphenol 180 U 3720 2540 68 2610 71 3 44-111/24 88-75-5 2-Nitrophenol 180 U 1860 1230 66 1240 67 1 49-104/27 100-02-7 4-Nitrophenol 920 U 3720 2770 74 2660 72 4 56-116/23 87-86-5 Pentachlorophenol 920 U 3720 3070 82 2950 80 4 61-114/23 108-95-2 Phenol 180 U 1860 1280 69 1240 67 3 45-110/24 88-06-2 2,4,6-Trichlorophenol 180 U 1860 1500 81 1520 82 1 56-109/25 83-32-9 Acenaphthene 180 U 1860 1500 81 1490 81 1 56-109/23 208-96-8 Acenaphthylene 180 U 1860 1520 82 1530 83 1 56-106/23 120-12-7 Anthracene 180 U 1860 1540 83 1500 81 3 61-110/21 56-55-3 Benzo(a)anthracene 180 U 1860 1550 83 1530 83 1 66-111/23 50-32-8 Benzo(a)pyrene 180 U 1860 1400 75 1360 74 3 59-104/23 205-99-2 Benzo(b)fluoranthene 180 U 1860 1540 83 1480 80 4 67-113/24 191-24-2 Benzo(g,h,i)perylene 180 U 1860 1470 79 1420 77 3 67-113/21 207-08-9 Benzo(k)fluoranthene 180 U 1860 1600 86 1590 86 1 67-114/22 101-55-3 4-Bromophenyl phenyl ether 180 U 1860 1350 72 1360 74 1 62-110/21 85-68-7 Butyl benzyl phthalate 180 U 1860 1630 88 1650 89 1 65-113/20 100-51-6 Benzyl Alcohol 180 U 1860 1190 64 1170 63 2 53-108/24 91-58-7 2-Chloronaphthalene 180 U 1860 1450 78 1470 79 1 53-106/23 106-47-8 4-Chloroaniline 180 U 1860 404 22*615 33 41*30-115/30 218-01-9 Chrysene 180 U 1860 1590 85 1590 86 0 65-112/25 111-91-1 bis(2-Chloroethoxy)methane 180 U 1860 1240 67 1270 69 2 48-105/24 111-44-4 bis(2-Chloroethyl)ether 180 U 1860 1200 64 1230 66 2 46-103/27 108-60-1 bis(2-Chloroisopropyl)ether 180 U 1860 1220 66 1230 66 1 40-110/25 7005-72-3 4-Chlorophenyl phenyl ether 180 U 1860 1390 75 1420 77 2 58-106/21 95-50-1 1,2-Dichlorobenzene 180 U 1860 1050 56 1100 59 5 44-102/28 122-66-7 1,2-Diphenylhydrazine 180 U 1860 1530 82 1550 84 1 58-112/22 541-73-1 1,3-Dichlorobenzene 180 U 1860 1000 54 1080 58 8 42-100/30 106-46-7 1,4-Dichlorobenzene 180 U 1860 1080 58 1160 63 7 40-106/29 * = Outside of Control Limits. 157 of 198 FA10093 6 6 . 3 . 1 Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 2 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49491-MS X031777.D 1 11/21/13 NAF 11/19/13 OP49491 SX1506 OP49491-MSD X031778.D 1 11/21/13 NAF 11/19/13 OP49491 SX1506 FA10044-2 X031776.D 1 11/21/13 NAF 11/19/13 OP49491 SX1506 The QC reported here applies to the following samples:Method: SW846 8270D FA10093-1, FA10093-2, FA10093-3, FA10093-4, FA10093-5, FA10093-6 FA10044-2 Spike MS MS MSD MSD Limits CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg %RPD Rec/RPD 91-94-1 3,3'-Dichlorobenzidine 180 U 1860 867 47 1050 57 19 36-114/28 53-70-3 Dibenzo(a,h)anthracene 180 U 1860 1550 83 1510 82 3 68-115/23 132-64-9 Dibenzofuran 180 U 1860 1360 73 1320 71 3 57-108/22 84-74-2 Di-n-butyl phthalate 370 U 1860 1440 77 1420 77 1 63-108/19 117-84-0 Di-n-octyl phthalate 180 U 1860 1670 90 1610 87 4 64-119/21 84-66-2 Diethyl phthalate 370 U 1860 1390 75 1350 73 3 61-109/20 131-11-3 Dimethyl phthalate 180 U 1860 1390 75 1380 75 1 59-108/20 117-81-7 bis(2-Ethylhexyl)phthalate 370 U 1860 1660 89 1670 90 1 64-115/23 206-44-0 Fluoranthene 180 U 1860 1430 77 1360 74 5 60-108/25 86-73-7 Fluorene 180 U 1860 1490 80 1480 80 1 58-109/21 118-74-1 Hexachlorobenzene 180 U 1860 1600 86 1580 85 1 59-111/21 87-68-3 Hexachlorobutadiene 180 U 1860 1220 66 1280 69 5 41-108/27 77-47-4 Hexachlorocyclopentadiene 180 U 1860 1210 65 1260 68 4 49-110/31 67-72-1 Hexachloroethane 180 U 1860 1030 55 1100 59 7 40-105/32 193-39-5 Indeno(1,2,3-cd)pyrene 180 U 1860 1430 77 1390 75 3 66-116/22 78-59-1 Isophorone 180 U 1860 1200 64 1200 65 0 42-89/22 90-12-0 1-Methylnaphthalene 180 U 1860 1220 66 1230 66 1 49-106/26 91-57-6 2-Methylnaphthalene 180 U 1860 1120 60 1110 60 1 47-106/27 91-20-3 Naphthalene 180 U 1860 1250 67 1280 69 2 44-104/27 98-95-3 Nitrobenzene 180 U 1860 1180 63 1190 64 1 43-108/25 621-64-7 N-Nitroso-di-n-propylamine 180 U 1860 1190 64 1220 66 2 48-108/27 86-30-6 N-Nitrosodiphenylamine 180 U 1860 1550 83 1560 84 1 62-110/21 85-01-8 Phenanthrene 180 U 1860 1560 84 1550 84 1 63-111/22 129-00-0 Pyrene 180 U 1860 1660 89 1660 90 0 65-115/25 120-82-1 1,2,4-Trichlorobenzene 180 U 1860 1130 61 1180 64 4 45-100/26 CAS No.Surrogate Recoveries MS MSD FA10044-2 Limits 367-12-4 2-Fluorophenol 71%68%73%40-102% 4165-62-2 Phenol-d5 72%70%74%41-100% 118-79-6 2,4,6-Tribromophenol 89%85%81%42-108% 4165-60-0 Nitrobenzene-d5 69%68%72%40-105% 321-60-8 2-Fluorobiphenyl 83%81%76%43-107% 1718-51-0 Terphenyl-d14 99%97%88%45-119% * = Outside of Control Limits. 158 of 198 FA10093 6 6 . 3 . 1 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 2 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49499-MS L066843.D 1 11/20/13 NAF 11/20/13 OP49499 SL3357 OP49499-MSD L066844.D 1 11/20/13 NAF 11/20/13 OP49499 SL3357 FA10093-9 L066842.D 1 11/20/13 NAF 11/20/13 OP49499 SL3357 The QC reported here applies to the following samples:Method: SW846 8270D FA10093-7, FA10093-8, FA10093-9, FA10093-10 FA10093-9 Spike MS MS MSD MSD Limits CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg %RPD Rec/RPD 65-85-0 Benzoic Acid ND 3750 2970 79 2940 78 1 36-118/41 95-57-8 2-Chlorophenol ND 1870 1270 68 1190 63 7 48-104/26 59-50-7 4-Chloro-3-methyl phenol ND 1870 1330 71 1350 72 1 52-108/21 120-83-2 2,4-Dichlorophenol ND 1870 1200 64 1150 61 4 51-105/27 105-67-9 2,4-Dimethylphenol ND 1870 1080 58 1070 57 1 43-96/23 51-28-5 2,4-Dinitrophenol ND 3750 2730 73 2750 73 1 40-119/32 534-52-1 4,6-Dinitro-o-cresol ND 3750 2940 78 2990 79 2 64-121/29 95-48-7 2-Methylphenol ND 1870 1360 73 1280 68 6 46-107/24 3&4-Methylphenol ND 3750 2900 77 2760 73 5 44-111/24 88-75-5 2-Nitrophenol ND 1870 1160 62 1130 60 3 49-104/27 100-02-7 4-Nitrophenol ND 3750 3150 84 3280 87 4 56-116/23 87-86-5 Pentachlorophenol ND 3750 3230 86 3250 86 1 61-114/23 108-95-2 Phenol ND 1870 1500 80 1390 74 8 45-110/24 88-06-2 2,4,6-Trichlorophenol ND 1870 1460 78 1460 77 0 56-109/25 83-32-9 Acenaphthene ND 1870 1420 76 1390 74 2 56-109/23 208-96-8 Acenaphthylene ND 1870 1460 78 1420 75 3 56-106/23 120-12-7 Anthracene ND 1870 1480 79 1510 80 2 61-110/21 56-55-3 Benzo(a)anthracene ND 1870 1510 81 1560 83 3 66-111/23 50-32-8 Benzo(a)pyrene ND 1870 1450 77 1490 79 3 59-104/23 205-99-2 Benzo(b)fluoranthene ND 1870 1530 82 1570 83 3 67-113/24 191-24-2 Benzo(g,h,i)perylene ND 1870 1460 78 1520 81 4 67-113/21 207-08-9 Benzo(k)fluoranthene ND 1870 1560 83 1590 84 2 67-114/22 101-55-3 4-Bromophenyl phenyl ether ND 1870 1280 68 1290 68 1 62-110/21 85-68-7 Butyl benzyl phthalate ND 1870 1560 83 1570 83 1 65-113/20 100-51-6 Benzyl Alcohol ND 1870 1390 74 1300 69 7 53-108/24 91-58-7 2-Chloronaphthalene ND 1870 1340 72 1310 69 2 53-106/23 106-47-8 4-Chloroaniline ND 1870 510 27*540 29*6 30-115/30 218-01-9 Chrysene ND 1870 1580 84 1620 86 3 65-112/25 111-91-1 bis(2-Chloroethoxy)methane ND 1870 1300 69 1220 65 6 48-105/24 111-44-4 bis(2-Chloroethyl)ether ND 1870 1280 68 1240 66 3 46-103/27 108-60-1 bis(2-Chloroisopropyl)ether ND 1870 1430 76 1300 69 10 40-110/25 7005-72-3 4-Chlorophenyl phenyl ether ND 1870 1410 75 1410 75 0 58-106/21 95-50-1 1,2-Dichlorobenzene ND 1870 1010 54 987 52 2 44-102/28 122-66-7 1,2-Diphenylhydrazine ND 1870 1560 83 1580 84 1 58-112/22 541-73-1 1,3-Dichlorobenzene ND 1870 976 52 947 50 3 42-100/30 106-46-7 1,4-Dichlorobenzene ND 1870 1050 56 1030 55 2 40-106/29 * = Outside of Control Limits. 159 of 198 FA10093 6 6 . 3 . 2 Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 2 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49499-MS L066843.D 1 11/20/13 NAF 11/20/13 OP49499 SL3357 OP49499-MSD L066844.D 1 11/20/13 NAF 11/20/13 OP49499 SL3357 FA10093-9 L066842.D 1 11/20/13 NAF 11/20/13 OP49499 SL3357 The QC reported here applies to the following samples:Method: SW846 8270D FA10093-7, FA10093-8, FA10093-9, FA10093-10 FA10093-9 Spike MS MS MSD MSD Limits CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg %RPD Rec/RPD 91-94-1 3,3'-Dichlorobenzidine ND 1870 778 42 838 44 7 36-114/28 53-70-3 Dibenzo(a,h)anthracene ND 1870 1460 78 1540 82 5 68-115/23 132-64-9 Dibenzofuran ND 1870 1340 72 1310 69 2 57-108/22 84-74-2 Di-n-butyl phthalate ND 1870 1480 79 1530 81 3 63-108/19 117-84-0 Di-n-octyl phthalate ND 1870 1700 91 1720 91 1 64-119/21 84-66-2 Diethyl phthalate ND 1870 1410 75 1450 77 3 61-109/20 131-11-3 Dimethyl phthalate ND 1870 1380 74 1420 75 3 59-108/20 117-81-7 bis(2-Ethylhexyl)phthalate ND 1870 1560 83 1610 85 3 64-115/23 206-44-0 Fluoranthene 26.2 J 1870 1490 78 1530 80 3 60-108/25 86-73-7 Fluorene ND 1870 1500 80 1500 80 0 58-109/21 118-74-1 Hexachlorobenzene ND 1870 1510 81 1510 80 0 59-111/21 87-68-3 Hexachlorobutadiene ND 1870 1190 64 1190 63 0 41-108/27 77-47-4 Hexachlorocyclopentadiene ND 1870 1200 64 1140 60 5 49-110/31 67-72-1 Hexachloroethane ND 1870 1010 54 1010 54 0 40-105/32 193-39-5 Indeno(1,2,3-cd)pyrene ND 1870 1390 74 1460 77 5 66-116/22 78-59-1 Isophorone ND 1870 1250 67 1230 65 2 42-89/22 90-12-0 1-Methylnaphthalene ND 1870 1200 64 1170 62 3 49-106/26 91-57-6 2-Methylnaphthalene ND 1870 1110 59 1080 57 3 47-106/27 91-20-3 Naphthalene ND 1870 1210 65 1190 63 2 44-104/27 98-95-3 Nitrobenzene ND 1870 1230 66 1200 64 2 43-108/25 621-64-7 N-Nitroso-di-n-propylamine ND 1870 1530 82 1430 76 7 48-108/27 86-30-6 N-Nitrosodiphenylamine ND 1870 1440 77 1450 77 1 62-110/21 85-01-8 Phenanthrene ND 1870 1500 80 1550 82 3 63-111/22 129-00-0 Pyrene 26.5 J 1870 1560 82 1600 83 3 65-115/25 120-82-1 1,2,4-Trichlorobenzene ND 1870 1060 57 1030 55 3 45-100/26 CAS No.Surrogate Recoveries MS MSD FA10093-9 Limits 367-12-4 2-Fluorophenol 78%74%83%40-102% 4165-62-2 Phenol-d5 86%80%86%41-100% 118-79-6 2,4,6-Tribromophenol 88%90%93%42-108% 4165-60-0 Nitrobenzene-d5 70%67%79%40-105% 321-60-8 2-Fluorobiphenyl 75%72%80%43-107% 1718-51-0 Terphenyl-d14 88%90%92%45-119% * = Outside of Control Limits. 160 of 198 FA10093 6 6 . 3 . 2 Accutest Laboratories GC Volatiles QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries Southeast Section 7 161 of 198 FA10093 7 Method Blank Summary Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GUV3279-MB UV061186.D1 11/19/13 MM n/a n/a GUV3279 The QC reported here applies to the following samples:Method: MADEP VPH REV 1.1 FA10093-11 CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene ND 1.0 1.0 ug/l 100-41-4 Ethylbenzene ND 2.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 2.0 1.0 ug/l 91-20-3 Naphthalene ND 5.0 3.0 ug/l 108-88-3 Toluene ND 2.0 1.0 ug/l m,p-Xylene ND 4.0 2.0 ug/l 95-47-6 o-Xylene ND 2.0 1.0 ug/l C5- C8 Aliphatics (Unadj.)ND 100 35 ug/l C9- C12 Aliphatics (Unadj.)ND 100 35 ug/l C9- C10 Aromatics (Unadj.)ND 100 35 ug/l C5- C8 Aliphatics ND 100 35 ug/l C9- C12 Aliphatics ND 100 35 ug/l C9- C10 Aromatics ND 100 35 ug/l CAS No.Surrogate Recoveries Limits 460-00-4 BFB 96%70-130% 460-00-4 BFB 94%70-130% 162 of 198 FA10093 7 7 . 1 . 1 Method Blank Summary Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GUU282-MB UU005814.D1 11/22/13 AH n/a n/a GUU282 The QC reported here applies to the following samples:Method: MADEP VPH REV 1.1 FA10093-2, FA10093-3 CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene ND 51 51 ug/kg 100-41-4 Ethylbenzene ND 100 51 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 100 51 ug/kg 91-20-3 Naphthalene ND 260 150 ug/kg 108-88-3 Toluene ND 100 51 ug/kg m,p-Xylene ND 200 100 ug/kg 95-47-6 o-Xylene ND 100 51 ug/kg C5- C8 Aliphatics (Unadj.)ND 5100 1800 ug/kg C9- C12 Aliphatics (Unadj.)ND 5100 1800 ug/kg C9- C10 Aromatics (Unadj.)ND 5100 1800 ug/kg CAS No.Surrogate Recoveries Limits 460-00-4 BFB 84%70-130% 460-00-4 BFB 85%70-130% 163 of 198 FA10093 7 7 . 1 . 2 Method Blank Summary Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GUU283-MB UU005843.D1 11/25/13 AH n/a n/a GUU283 The QC reported here applies to the following samples:Method: MADEP VPH REV 1.1 FA10093-1, FA10093-4, FA10093-5, FA10093-6, FA10093-7, FA10093-8, FA10093-9, FA10093-10 CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene ND 51 51 ug/kg 100-41-4 Ethylbenzene ND 100 51 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 100 51 ug/kg 91-20-3 Naphthalene ND 260 150 ug/kg 108-88-3 Toluene ND 100 51 ug/kg m,p-Xylene ND 200 100 ug/kg 95-47-6 o-Xylene ND 100 51 ug/kg C5- C8 Aliphatics (Unadj.)ND 5100 1800 ug/kg C9- C12 Aliphatics (Unadj.)ND 5100 1800 ug/kg C9- C10 Aromatics (Unadj.)ND 5100 1800 ug/kg CAS No.Surrogate Recoveries Limits 460-00-4 BFB 84%70-130% 460-00-4 BFB 83%70-130% 164 of 198 FA10093 7 7 . 1 . 3 Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GUV3279-BS UV061188.D1 11/19/13 MM n/a n/a GUV3279 GUV3279-BSD UV061189.D1 11/19/13 MM n/a n/a GUV3279 The QC reported here applies to the following samples:Method: MADEP VPH REV 1.1 FA10093-11 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD 71-43-2 Benzene 80 79.6 100 76.9 96 3 70-130/25 100-41-4 Ethylbenzene 80 81.1 101 78.7 98 3 70-130/25 1634-04-4 Methyl Tert Butyl Ether 80 81.7 102 81.2 102 1 70-130/25 91-20-3 Naphthalene 80 75.5 94 74.2 93 2 70-130/25 108-88-3 Toluene 80 80.2 100 78.0 98 3 70-130/25 m,p-Xylene 160 163 102 158 99 3 70-130/25 95-47-6 o-Xylene 80 79.4 99 77.6 97 2 70-130/25 C5- C8 Aliphatics (Unadj.)240 235 98 230 96 2 70-130/25 C9- C12 Aliphatics (Unadj.)160 176 110 159 99 10 70-130/25 C9- C10 Aromatics (Unadj.)80 77.4 97 76.2 95 2 70-130/25 CAS No.Surrogate Recoveries BSP BSD Limits 460-00-4 BFB 102%102%70-130% 460-00-4 BFB 98%99%70-130% * = Outside of Control Limits. 165 of 198 FA10093 7 7 . 2 . 1 Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GUU282-BS UU005812.D1 11/22/13 AH n/a n/a GUU282 GUU282-BSD UU005813.D1 11/22/13 AH n/a n/a GUU282 The QC reported here applies to the following samples:Method: MADEP VPH REV 1.1 FA10093-2, FA10093-3 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD 71-43-2 Benzene 4160 4060 98 4130 99 2 70-130/25 100-41-4 Ethylbenzene 4160 4160 100 4110 99 1 70-130/25 1634-04-4 Methyl Tert Butyl Ether 4160 4130 99 4240 102 3 70-130/25 91-20-3 Naphthalene 4160 3220 77 3340 80 4 70-130/25 108-88-3 Toluene 4160 4130 99 4110 99 0 70-130/25 m,p-Xylene 8320 8110 97 8010 96 1 70-130/25 95-47-6 o-Xylene 4160 4060 98 4000 96 1 70-130/25 C5- C8 Aliphatics (Unadj.)12500 13200 106 13300 107 1 70-130/25 C9- C12 Aliphatics (Unadj.)8320 8790 106 9120 110 4 70-130/25 C9- C10 Aromatics (Unadj.)4160 4450 107 4240 102 5 70-130/25 CAS No.Surrogate Recoveries BSP BSD Limits 460-00-4 BFB 84%84%70-130% 460-00-4 BFB 84%85%70-130% * = Outside of Control Limits. 166 of 198 FA10093 7 7 . 2 . 2 Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GUU283-BS UU005841.D1 11/25/13 AH n/a n/a GUU283 GUU283-BSD UU005842.D1 11/25/13 AH n/a n/a GUU283 The QC reported here applies to the following samples:Method: MADEP VPH REV 1.1 FA10093-1, FA10093-4, FA10093-5, FA10093-6, FA10093-7, FA10093-8, FA10093-9, FA10093-10 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD 71-43-2 Benzene 4160 3730 90 3950 95 6 70-130/25 100-41-4 Ethylbenzene 4160 3800 91 4090 98 7 70-130/25 1634-04-4 Methyl Tert Butyl Ether 4160 3800 91 4070 98 7 70-130/25 91-20-3 Naphthalene 4160 2690 65*3030 73 12 70-130/25 108-88-3 Toluene 4160 3780 91 4030 97 6 70-130/25 m,p-Xylene 8320 7430 89 7970 96 7 70-130/25 95-47-6 o-Xylene 4160 3710 89 4000 96 8 70-130/25 C5- C8 Aliphatics (Unadj.)12500 12300 99 12600 101 2 70-130/25 C9- C12 Aliphatics (Unadj.)8320 8070 97 9020 108 11 70-130/25 C9- C10 Aromatics (Unadj.)4160 4070 98 4600 111 12 70-130/25 CAS No.Surrogate Recoveries BSP BSD Limits 460-00-4 BFB 88%86%70-130% 460-00-4 BFB 86%85%70-130% * = Outside of Control Limits. 167 of 198 FA10093 7 7 . 2 . 3 Duplicate Summary Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA9997-15DUP UV061203.D1 11/19/13 MM n/a n/a GUV3279 FA9997-15 UV061187.D1 11/19/13 MM n/a n/a GUV3279 The QC reported here applies to the following samples:Method: MADEP VPH REV 1.1 FA10093-11 FA9997-15 DUP CAS No.Compound ug/l Q ug/l Q RPD Limits 71-43-2 Benzene 1.0 U ND nc 50 100-41-4 Ethylbenzene 2.0 U ND nc 50 1634-04-4 Methyl Tert Butyl Ether 2.0 U ND nc 50 91-20-3 Naphthalene 5.0 U ND nc 50 108-88-3 Toluene 2.0 U ND nc 50 m,p-Xylene 4.0 U ND nc 50 95-47-6 o-Xylene 2.0 U ND nc 50 C5- C8 Aliphatics (Unadj.)100 U ND nc 50 C9- C12 Aliphatics (Unadj.)100 U ND nc 50 C9- C10 Aromatics (Unadj.)100 U ND nc 50 C5- C8 Aliphatics 100 U ND nc 50 C9- C12 Aliphatics 100 U ND nc 50 C9- C10 Aromatics 100 U ND nc 50 CAS No.Surrogate Recoveries DUP FA9997-15 Limits 460-00-4 BFB 97%99%70-130% 460-00-4 BFB 96%99%70-130% * = Outside of Control Limits. 168 of 198 FA10093 7 7 . 3 . 1 Duplicate Summary Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA10093-2DUP UU005835.D1 11/23/13 AH n/a n/a GUU282 FA10093-2 UU005834.D1 11/22/13 AH n/a n/a GUU282 The QC reported here applies to the following samples:Method: MADEP VPH REV 1.1 FA10093-2, FA10093-3 FA10093-2 DUP CAS No.Compound ug/kg Q ug/kg Q RPD Limits 71-43-2 Benzene ND ND nc 50 100-41-4 Ethylbenzene 314 315 0 50 1634-04-4 Methyl Tert Butyl Ether 309 313 1 50 91-20-3 Naphthalene ND ND nc 50 108-88-3 Toluene ND ND nc 50 m,p-Xylene 1490 1490 0 50 95-47-6 o-Xylene 427 428 0 50 C5- C8 Aliphatics (Unadj.)ND ND nc 50 C9- C12 Aliphatics (Unadj.)2310 J 2390 J 3 50 C9- C10 Aromatics (Unadj.)2370 J 2550 J 7 50 CAS No.Surrogate Recoveries DUP FA10093-2 Limits 460-00-4 BFB 110%108%70-130% 460-00-4 BFB 110%108%70-130% * = Outside of Control Limits. 169 of 198 FA10093 7 7 . 3 . 2 Duplicate Summary Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA10093-5DUP UU005855.D1 11/25/13 AH n/a n/a GUU283 FA10093-5 UU005845.D1 11/25/13 AH n/a n/a GUU283 The QC reported here applies to the following samples:Method: MADEP VPH REV 1.1 FA10093-1, FA10093-4, FA10093-5, FA10093-6, FA10093-7, FA10093-8, FA10093-9, FA10093-10 FA10093-5 DUP CAS No.Compound ug/kg Q ug/kg Q RPD Limits 71-43-2 Benzene ND ND nc 50 100-41-4 Ethylbenzene ND ND nc 50 1634-04-4 Methyl Tert Butyl Ether ND ND nc 50 91-20-3 Naphthalene ND ND nc 50 108-88-3 Toluene ND ND nc 50 m,p-Xylene ND ND nc 50 95-47-6 o-Xylene ND ND nc 50 C5- C8 Aliphatics (Unadj.)ND ND nc 50 C9- C12 Aliphatics (Unadj.)ND ND nc 50 C9- C10 Aromatics (Unadj.)ND ND nc 50 CAS No.Surrogate Recoveries DUP FA10093-5 Limits 460-00-4 BFB 93%95%70-130% 460-00-4 BFB 92%94%70-130% * = Outside of Control Limits. 170 of 198 FA10093 7 7 . 3 . 3 Accutest Laboratories GC Semi-volatiles QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries Southeast Section 8 171 of 198 FA10093 8 Method Blank Summary Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49489-MB NN006631.D1 11/22/13 ME 11/19/13 OP49489 GNN295 The QC reported here applies to the following samples:Method: MADEP EPH REV 1.1 FA10093-11 CAS No.Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 4.0 2.0 ug/l 208-96-8 Acenaphthylene ND 4.0 2.0 ug/l 120-12-7 Anthracene ND 4.0 2.0 ug/l 56-55-3 Benzo(a)anthracene ND 4.0 2.0 ug/l 50-32-8 Benzo(a)pyrene ND 4.0 2.0 ug/l 205-99-2 Benzo(b)fluoranthene ND 4.0 2.0 ug/l 191-24-2 Benzo(g,h,i)perylene ND 4.0 2.0 ug/l 207-08-9 Benzo(k)fluoranthene ND 4.0 2.0 ug/l 218-01-9 Chrysene ND 4.0 2.0 ug/l 53-70-3 Dibenzo(a,h)anthracene ND 4.0 2.0 ug/l 206-44-0 Fluoranthene ND 4.0 2.0 ug/l 86-73-7 Fluorene ND 4.0 2.0 ug/l 193-39-5 Indeno(1,2,3-cd)pyrene ND 4.0 2.0 ug/l 91-57-6 2-Methylnaphthalene ND 4.0 2.0 ug/l 91-20-3 Naphthalene ND 4.0 2.0 ug/l 85-01-8 Phenanthrene ND 4.0 2.0 ug/l 129-00-0 Pyrene ND 4.0 2.0 ug/l C11-C22 Aromatics (Unadj.)ND 200 150 ug/l C11-C22 Aromatics ND 200 150 ug/l C9-C18 Aliphatics ND 200 100 ug/l C19-C36 Aliphatics ND 200 100 ug/l CAS No.Surrogate Recoveries Limits 3386-33-2 1-Chlorooctadecane 78%40-140% 580-13-2 2-Bromonaphthalene 102%40-140% 84-15-1 o-Terphenyl 90%40-140% 321-60-8 2-Fluorobiphenyl 99%40-140% 172 of 198 FA10093 8 8 . 1 . 1 Method Blank Summary Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49504-MB NN006646.D1 11/22/13 ME 11/20/13 OP49504 GNN295 The QC reported here applies to the following samples:Method: MADEP EPH REV 1.1 FA10093-1, FA10093-2, FA10093-3, FA10093-4, FA10093-5, FA10093-6, FA10093-7, FA10093-8, FA10093-9, FA10093-10 CAS No.Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 200 100 ug/kg 208-96-8 Acenaphthylene ND 200 100 ug/kg 120-12-7 Anthracene ND 200 100 ug/kg 56-55-3 Benzo(a)anthracene ND 200 100 ug/kg 50-32-8 Benzo(a)pyrene ND 200 100 ug/kg 205-99-2 Benzo(b)fluoranthene ND 200 100 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 200 100 ug/kg 207-08-9 Benzo(k)fluoranthene ND 200 100 ug/kg 218-01-9 Chrysene ND 200 100 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 200 100 ug/kg 206-44-0 Fluoranthene ND 200 100 ug/kg 86-73-7 Fluorene ND 200 100 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 200 100 ug/kg 91-57-6 2-Methylnaphthalene ND 200 100 ug/kg 91-20-3 Naphthalene ND 200 100 ug/kg 85-01-8 Phenanthrene ND 200 100 ug/kg 129-00-0 Pyrene ND 200 100 ug/kg C11-C22 Aromatics (Unadj.)8520 10000 7500 ug/kg J C11-C22 Aromatics 8520 10000 7500 ug/kg J C9-C18 Aliphatics ND 10000 5000 ug/kg C19-C36 Aliphatics ND 10000 5000 ug/kg CAS No.Surrogate Recoveries Limits 3386-33-2 1-Chlorooctadecane 74%40-140% 580-13-2 2-Bromonaphthalene 92%40-140% 84-15-1 o-Terphenyl 77%40-140% 321-60-8 2-Fluorobiphenyl 91%40-140% 173 of 198 FA10093 8 8 . 1 . 2 Method Blank Summary Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49504-MB NN006675.D1 11/25/13 ME 11/20/13 OP49504 GNN296 The QC reported here applies to the following samples:Method: MADEP EPH REV 1.1 FA10093-1, FA10093-2, FA10093-3, FA10093-4, FA10093-5, FA10093-6, FA10093-7, FA10093-8, FA10093-9, FA10093-10 CAS No.Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 200 100 ug/kg 208-96-8 Acenaphthylene ND 200 100 ug/kg 120-12-7 Anthracene ND 200 100 ug/kg 56-55-3 Benzo(a)anthracene ND 200 100 ug/kg 50-32-8 Benzo(a)pyrene ND 200 100 ug/kg 205-99-2 Benzo(b)fluoranthene ND 200 100 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 200 100 ug/kg 207-08-9 Benzo(k)fluoranthene ND 200 100 ug/kg 218-01-9 Chrysene ND 200 100 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 200 100 ug/kg 206-44-0 Fluoranthene ND 200 100 ug/kg 86-73-7 Fluorene ND 200 100 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 200 100 ug/kg 91-57-6 2-Methylnaphthalene ND 200 100 ug/kg 91-20-3 Naphthalene ND 200 100 ug/kg 85-01-8 Phenanthrene ND 200 100 ug/kg 129-00-0 Pyrene ND 200 100 ug/kg C11-C22 Aromatics (Unadj.)8550 10000 7500 ug/kg J C11-C22 Aromatics 8550 10000 7500 ug/kg J C9-C18 Aliphatics ND 10000 5000 ug/kg C19-C36 Aliphatics ND 10000 5000 ug/kg CAS No.Surrogate Recoveries Limits 3386-33-2 1-Chlorooctadecane 67%40-140% 580-13-2 2-Bromonaphthalene 86%40-140% 84-15-1 o-Terphenyl 72%40-140% 321-60-8 2-Fluorobiphenyl 86%40-140% 174 of 198 FA10093 8 8 . 1 . 3 Method Blank Summary Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49504-MB NN006681.D1 11/25/13 ME 11/20/13 OP49504 GNN296 The QC reported here applies to the following samples:Method: MADEP EPH REV 1.1 FA10093-1, FA10093-2, FA10093-3, FA10093-4, FA10093-5, FA10093-6, FA10093-7, FA10093-8, FA10093-9, FA10093-10 CAS No.Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 200 100 ug/kg 208-96-8 Acenaphthylene ND 200 100 ug/kg 120-12-7 Anthracene ND 200 100 ug/kg 56-55-3 Benzo(a)anthracene ND 200 100 ug/kg 50-32-8 Benzo(a)pyrene ND 200 100 ug/kg 205-99-2 Benzo(b)fluoranthene ND 200 100 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 200 100 ug/kg 207-08-9 Benzo(k)fluoranthene ND 200 100 ug/kg 218-01-9 Chrysene ND 200 100 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 200 100 ug/kg 206-44-0 Fluoranthene ND 200 100 ug/kg 86-73-7 Fluorene ND 200 100 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 200 100 ug/kg 91-57-6 2-Methylnaphthalene ND 200 100 ug/kg 91-20-3 Naphthalene 150 200 100 ug/kg J 85-01-8 Phenanthrene ND 200 100 ug/kg 129-00-0 Pyrene ND 200 100 ug/kg C11-C22 Aromatics (Unadj.)ND 10000 7500 ug/kg C11-C22 Aromatics ND 10000 7500 ug/kg CAS No.Surrogate Recoveries Limits 580-13-2 2-Bromonaphthalene 114% a 40-140% 84-15-1 o-Terphenyl 90% a 40-140% 321-60-8 2-Fluorobiphenyl 116% a 40-140% (a) Surrogate recoveries corrected for actual spike amount. 175 of 198 FA10093 8 8 . 1 . 4 Method Blank Summary Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49510-MB ST122026.D 1 11/21/13 MV 11/20/13 OP49510 GST2907 The QC reported here applies to the following samples:Method: SW846 8082A FA10093-11 CAS No.Compound Result RL MDL Units Q 12674-11-2 Aroclor 1016 ND 0.50 0.20 ug/l 11104-28-2 Aroclor 1221 ND 0.50 0.25 ug/l 11141-16-5 Aroclor 1232 ND 0.50 0.25 ug/l 53469-21-9 Aroclor 1242 ND 0.50 0.20 ug/l 12672-29-6 Aroclor 1248 ND 0.50 0.20 ug/l 11097-69-1 Aroclor 1254 ND 0.50 0.20 ug/l 11096-82-5 Aroclor 1260 ND 0.50 0.20 ug/l CAS No.Surrogate Recoveries Limits 877-09-8 Tetrachloro-m-xylene 84%38-127% 2051-24-3 Decachlorobiphenyl 81%25-137% 176 of 198 FA10093 8 8 . 1 . 5 Method Blank Summary Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49502-MB ST122046.D 1 11/21/13 MV 11/20/13 OP49502 GST2907 The QC reported here applies to the following samples:Method: SW846 8082A FA10093-1, FA10093-2, FA10093-3, FA10093-4, FA10093-5, FA10093-6, FA10093-7, FA10093-8, FA10093-9, FA10093-10 CAS No.Compound Result RL MDL Units Q 12674-11-2 Aroclor 1016 ND 17 6.7 ug/kg 11104-28-2 Aroclor 1221 ND 17 8.3 ug/kg 11141-16-5 Aroclor 1232 ND 17 8.3 ug/kg 53469-21-9 Aroclor 1242 ND 17 6.7 ug/kg 12672-29-6 Aroclor 1248 ND 17 6.7 ug/kg 11097-69-1 Aroclor 1254 ND 17 6.7 ug/kg 11096-82-5 Aroclor 1260 ND 17 6.7 ug/kg CAS No.Surrogate Recoveries Limits 877-09-8 Tetrachloro-m-xylene 86%44-126% 2051-24-3 Decachlorobiphenyl 96%41-145% 177 of 198 FA10093 8 8 . 1 . 6 Blank Spike Summary Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49510-BS ST122025.D 1 11/21/13 MV 11/20/13 OP49510 GST2907 The QC reported here applies to the following samples:Method: SW846 8082A FA10093-11 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 12674-11-2 Aroclor 1016 4 3.1 78 57-122 11096-82-5 Aroclor 1260 4 2.4 60 45-130 CAS No.Surrogate Recoveries BSP Limits 877-09-8 Tetrachloro-m-xylene 76%38-127% 2051-24-3 Decachlorobiphenyl 71%25-137% * = Outside of Control Limits. 178 of 198 FA10093 8 8 . 2 . 1 Blank Spike Summary Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49502-BS ST122045.D 1 11/21/13 MV 11/20/13 OP49502 GST2907 The QC reported here applies to the following samples:Method: SW846 8082A FA10093-1, FA10093-2, FA10093-3, FA10093-4, FA10093-5, FA10093-6, FA10093-7, FA10093-8, FA10093-9, FA10093-10 Spike BSP BSP CAS No.Compound ug/kg ug/kg %Limits 12674-11-2 Aroclor 1016 133 114 86 58-126 11096-82-5 Aroclor 1260 133 130 98 59-133 CAS No.Surrogate Recoveries BSP Limits 877-09-8 Tetrachloro-m-xylene 86%44-126% 2051-24-3 Decachlorobiphenyl 94%41-145% * = Outside of Control Limits. 179 of 198 FA10093 8 8 . 2 . 2 Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49489-BS NN006629.D1 11/22/13 ME 11/19/13 OP49489 GNN295 OP49489-BSD NN006630.D1 11/22/13 ME 11/19/13 OP49489 GNN295 The QC reported here applies to the following samples:Method: MADEP EPH REV 1.1 FA10093-11 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD 83-32-9 Acenaphthene 100 68.9 69 57.5 58 18 40-140/30 208-96-8 Acenaphthylene 100 60.4 60 49.3 49 20 40-140/30 120-12-7 Anthracene 100 92.7 93 77.7 78 18 40-140/30 56-55-3 Benzo(a)anthracene 100 104 104 89.9 90 15 40-140/30 50-32-8 Benzo(a)pyrene 100 102 102 90.3 90 12 40-140/30 205-99-2 Benzo(b)fluoranthene 100 102 102 90.1 90 12 40-140/30 191-24-2 Benzo(g,h,i)perylene 100 103 103 92.5 93 11 40-140/30 207-08-9 Benzo(k)fluoranthene 100 101 101 88.6 89 13 40-140/30 218-01-9 Chrysene 100 103 103 89.8 90 14 40-140/30 53-70-3 Dibenzo(a,h)anthracene 100 113 113 101 101 11 40-140/30 206-44-0 Fluoranthene 100 97.6 98 83.1 83 16 40-140/30 86-73-7 Fluorene 100 77.1 77 63.7 64 19 40-140/30 193-39-5 Indeno(1,2,3-cd)pyrene 100 109 109 97.2 97 11 40-140/30 91-57-6 2-Methylnaphthalene 100 53.6 54 43.8 44 20 40-140/30 91-20-3 Naphthalene 100 42.8 43 35.9 36*18 40-140/30 85-01-8 Phenanthrene 100 91.0 91 76.2 76 18 40-140/30 129-00-0 Pyrene 100 101 101 86.4 86 16 40-140/30 C11-C22 Aromatics (Unadj.)1700 1640 96 1420 84 14 40-140/30 C9-C18 Aliphatics 600 318 53 265 44 18 40-140/30 C19-C36 Aliphatics 800 791 99 654 82 19 40-140/30 CAS No.Surrogate Recoveries BSP BSD Limits 3386-33-2 1-Chlorooctadecane 87%70%40-140% 580-13-2 2-Bromonaphthalene 94%73%40-140% 84-15-1 o-Terphenyl 91%76%40-140% 321-60-8 2-Fluorobiphenyl 87%68%40-140% Sample Compound Col #1 Col #2 Breakthrough Limit OP49489-BS 2-Methylnaphthalene 53.6 ND 0.0%5.0 OP49489-BS Naphthalene 42.8 ND 0.0%5.0 OP49489-BSD 2-Methylnaphthalene 43.8 ND 0.0%5.0 OP49489-BSD Naphthalene 35.9 ND 0.0%5.0 * = Outside of Control Limits. 180 of 198 FA10093 8 8 . 3 . 1 Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49504-BS NN006644.D1 11/22/13 ME 11/20/13 OP49504 GNN295 OP49504-BSD NN006645.D1 11/22/13 ME 11/20/13 OP49504 GNN295 The QC reported here applies to the following samples:Method: MADEP EPH REV 1.1 FA10093-1, FA10093-2, FA10093-3, FA10093-4, FA10093-5, FA10093-6, FA10093-7, FA10093-8, FA10093-9, FA10093-10 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD 83-32-9 Acenaphthene 5000 2910 58 3690 74 24 40-140/30 208-96-8 Acenaphthylene 5000 2700 54 3430 69 24 40-140/30 120-12-7 Anthracene 5000 3390 68 4280 86 23 40-140/30 56-55-3 Benzo(a)anthracene 5000 3650 73 4520 90 21 40-140/30 50-32-8 Benzo(a)pyrene 5000 3640 73 4500 90 21 40-140/30 205-99-2 Benzo(b)fluoranthene 5000 3590 72 4460 89 22 40-140/30 191-24-2 Benzo(g,h,i)perylene 5000 3660 73 4560 91 22 40-140/30 207-08-9 Benzo(k)fluoranthene 5000 3550 71 4390 88 21 40-140/30 218-01-9 Chrysene 5000 3640 73 4500 90 21 40-140/30 53-70-3 Dibenzo(a,h)anthracene 5000 4000 80 4970 99 22 40-140/30 206-44-0 Fluoranthene 5000 3460 69 4320 86 22 40-140/30 86-73-7 Fluorene 5000 3040 61 3820 76 23 40-140/30 193-39-5 Indeno(1,2,3-cd)pyrene 5000 3850 77 4780 96 22 40-140/30 91-57-6 2-Methylnaphthalene 5000 2580 52 3300 66 24 40-140/30 91-20-3 Naphthalene 5000 2450 49 3090 62 23 40-140/30 85-01-8 Phenanthrene 5000 3330 67 4170 83 22 40-140/30 129-00-0 Pyrene 5000 3540 71 4490 90 24 40-140/30 C11-C22 Aromatics (Unadj.)85000 69100 81 83500 98 19 40-140/30 C9-C18 Aliphatics 30000 15200 51 21200 71 33*40-140/30 C19-C36 Aliphatics 40000 25900 65 34100 85 27 40-140/30 CAS No.Surrogate Recoveries BSP BSD Limits 3386-33-2 1-Chlorooctadecane 56%76%40-140% 580-13-2 2-Bromonaphthalene 81%94%40-140% 84-15-1 o-Terphenyl 65%80%40-140% 321-60-8 2-Fluorobiphenyl 78%91%40-140% Sample Compound Col #1 Col #2 Breakthrough Limit OP49504-BS 2-Methylnaphthalene 2580 ND 0.0%5.0 OP49504-BS Naphthalene 2450 ND 0.0%5.0 OP49504-BSD 2-Methylnaphthalene 3300 ND 0.0%5.0 OP49504-BSD Naphthalene 3090 ND 0.0%5.0 * = Outside of Control Limits. 181 of 198 FA10093 8 8 . 3 . 2 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49510-MS ST122038.D 1 11/21/13 MV 11/20/13 OP49510 GST2907 OP49510-MSD ST122039.D 1 11/21/13 MV 11/20/13 OP49510 GST2907 FA9994-15 ST122037.D 1 11/21/13 MV 11/20/13 OP49510 GST2907 The QC reported here applies to the following samples:Method: SW846 8082A FA10093-11 FA9994-15 Spike MS MS MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l %RPD Rec/RPD 12674-11-2 Aroclor 1016 0.47 U 7.69 6.1 79 6.4 83 5 57-122/18 11096-82-5 Aroclor 1260 0.47 U 7.69 6.6 86 6.7 87 2 45-130/24 CAS No.Surrogate Recoveries MS MSD FA9994-15 Limits 877-09-8 Tetrachloro-m-xylene 77%82%84%38-127% 2051-24-3 Decachlorobiphenyl 86%87%78%25-137% * = Outside of Control Limits. 182 of 198 FA10093 8 8 . 4 . 1 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49502-MS ST122050.D 1 11/21/13 MV 11/20/13 OP49502 GST2907 OP49502-MSD ST122051.D 1 11/21/13 MV 11/20/13 OP49502 GST2907 FA10093-3 ST122049.D 1 11/21/13 MV 11/20/13 OP49502 GST2907 The QC reported here applies to the following samples:Method: SW846 8082A FA10093-1, FA10093-2, FA10093-3, FA10093-4, FA10093-5, FA10093-6, FA10093-7, FA10093-8, FA10093-9, FA10093-10 FA10093-3 Spike MS MS MSD MSD Limits CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg %RPD Rec/RPD 12674-11-2 Aroclor 1016 ND 147 114 78 101 69 12 58-126/25 11096-82-5 Aroclor 1260 ND 147 140 95 127 86 10 59-133/31 CAS No.Surrogate Recoveries MS MSD FA10093-3 Limits 877-09-8 Tetrachloro-m-xylene 75%66%73%44-126% 2051-24-3 Decachlorobiphenyl 94%84%88%41-145% * = Outside of Control Limits. 183 of 198 FA10093 8 8 . 4 . 2 Duplicate Summary Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49489-DUP NN006638.D1 11/22/13 ME 11/19/13 OP49489 GNN295 FA10056-3 NN006637.D1 11/22/13 ME 11/19/13 OP49489 GNN295 The QC reported here applies to the following samples:Method: MADEP EPH REV 1.1 FA10093-11 FA10056-3 DUP CAS No.Compound ug/l Q ug/l Q RPD Limits 83-32-9 Acenaphthene 11.2 10.4 7 30 a 208-96-8 Acenaphthylene 4.0 U ND nc 30 a 120-12-7 Anthracene 4.0 U ND nc 30 a 56-55-3 Benzo(a)anthracene 4.0 U ND nc 30 a 50-32-8 Benzo(a)pyrene 4.0 U ND nc 30 a 205-99-2 Benzo(b)fluoranthene 4.0 U ND nc 30 a 191-24-2 Benzo(g,h,i)perylene 4.0 U ND nc 30 a 207-08-9 Benzo(k)fluoranthene 4.0 U ND nc 30 a 218-01-9 Chrysene 4.0 U ND nc 30 a 53-70-3 Dibenzo(a,h)anthracene 4.0 U ND nc 30 a 206-44-0 Fluoranthene 4.0 U ND nc 30 a 86-73-7 Fluorene 7.5 5.1 38*30 a 193-39-5 Indeno(1,2,3-cd)pyrene 4.0 U ND nc 30 a 91-57-6 2-Methylnaphthalene 30.2 31.2 3 30 a 91-20-3 Naphthalene 15.8 17.9 12 30 a 85-01-8 Phenanthrene 8.0 5.1 44*30 a 129-00-0 Pyrene 4.0 U ND nc 30 a C11-C22 Aromatics (Unadj.)1820 1540 17 30 a C11-C22 Aromatics 1750 1470 17 30 a C9-C18 Aliphatics 197 I 196 J 1 30 a C19-C36 Aliphatics 200 U ND nc 30 a CAS No.Surrogate Recoveries DUP FA10056-3 Limits 3386-33-2 1-Chlorooctadecane 54%61%40-140% 580-13-2 2-Bromonaphthalene 88%86%40-140% 84-15-1 o-Terphenyl 66%73%40-140% 321-60-8 2-Fluorobiphenyl 78%83%40-140% (a) Advisory control limits. * = Outside of Control Limits. 184 of 198 FA10093 8 8 . 5 . 1 Duplicate Summary Page 1 of 1 Job Number:FA10093 Account:TETTNN Tetra Tech, Inc Project:Bank of America; 1100 W Trade St, Charlotte, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP49504-DUP NN006680.D1 11/25/13 ME 11/20/13 OP49504 GNN296 FA10020-2 NN006678.D1 11/25/13 ME 11/20/13 OP49504 GNN296 The QC reported here applies to the following samples:Method: MADEP EPH REV 1.1 FA10093-1, FA10093-2, FA10093-3, FA10093-4, FA10093-5, FA10093-6, FA10093-7, FA10093-8, FA10093-9, FA10093-10 FA10020-2 DUP CAS No.Compound ug/kg Q ug/kg Q RPD Limits 83-32-9 Acenaphthene 210 U ND nc 30 a 208-96-8 Acenaphthylene 210 U ND nc 30 a 120-12-7 Anthracene 210 U ND nc 30 a 56-55-3 Benzo(a)anthracene 210 U ND nc 30 a 50-32-8 Benzo(a)pyrene 210 U ND nc 30 a 205-99-2 Benzo(b)fluoranthene 210 U ND nc 30 a 191-24-2 Benzo(g,h,i)perylene 210 U ND nc 30 a 207-08-9 Benzo(k)fluoranthene 210 U ND nc 30 a 218-01-9 Chrysene 210 U ND nc 30 a 53-70-3 Dibenzo(a,h)anthracene 210 U ND nc 30 a 206-44-0 Fluoranthene 210 U ND nc 30 a 86-73-7 Fluorene 210 U ND nc 30 a 193-39-5 Indeno(1,2,3-cd)pyrene 210 U ND nc 30 a 91-57-6 2-Methylnaphthalene 210 U ND nc 30 a 91-20-3 Naphthalene 196 I 234 18 30 a 85-01-8 Phenanthrene 210 U ND nc 30 a 129-00-0 Pyrene 210 U ND nc 30 a C11-C22 Aromatics (Unadj.)12400 B 15300 21 30 a C11-C22 Aromatics 12200 B 15100 21 30 a C9-C18 Aliphatics 11000 U ND nc 30 a C19-C36 Aliphatics 11000 U ND nc 30 a CAS No.Surrogate Recoveries DUP FA10020-2 Limits 3386-33-2 1-Chlorooctadecane 61%64%40-140% 580-13-2 2-Bromonaphthalene 99%91%40-140% 84-15-1 o-Terphenyl 66%58%40-140% 321-60-8 2-Fluorobiphenyl 86%86%40-140% (a) Advisory control limits. * = Outside of Control Limits. 185 of 198 FA10093 8 8 . 5 . 2 Accutest Laboratories Metals Analysis QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Matrix Spike and Duplicate Summaries • Blank Spike and Lab Control Sample Summaries • Serial Dilution Summaries Southeast Section 9 186 of 198 FA10093 9 BLANK RESULTS SUMMARY Part 2 - Method Blanks Login Number: FA10093 Account: TETTNN - Tetra Tech, Inc Project: Bank of America; 1100 W Trade St, Charlotte, NC QC Batch ID: MP26418 Methods: SW846 6010C Matrix Type: SOLID Units: mg/kg Prep Date: 11/22/13 MB Metal RL IDL MDL raw final Aluminum 10 .75 1 Antimony 1.0 .065 .095 Arsenic 0.50 .08 .08 Barium 10 .05 .25 Beryllium 0.25 .025 .025 Cadmium 0.20 .025 .025 Calcium 250 2.5 2.5 Chromium 0.50 .09 .09 0.010 <0.50 Cobalt 2.5 .025 .025 Copper 1.3 .05 .09 Iron 15 1.5 3.5 Lead 1.0 .055 .055 0.025 <1.0 Magnesium 250 3.7 3.8 Manganese 0.75 .035 .045 Molybdenum 2.5 .03 .03 Nickel 2.0 .025 .025 Potassium 500 10 10 Selenium 1.0 .1 .15 Silver 0.50 .025 .025 Sodium 500 25 25 Strontium 0.50 .025 .025 Thallium 0.50 .065 .09 Tin 2.5 .035 .035 Titanium 0.50 .045 .045 Vanadium 2.5 .025 .025 Zinc 1.0 .15 .15 Associated samples MP26418: FA10093-1, FA10093-2, FA10093-3, FA10093-4, FA10093-5, FA10093-6, FA10093-7, FA10093-8 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 1 187 of 198 FA10093 9 9 . 1 . 1 MATRIX SPIKE AND DUPLICATE RESULTS SUMMARY Login Number: FA10093 Account: TETTNN - Tetra Tech, Inc Project: Bank of America; 1100 W Trade St, Charlotte, NC QC Batch ID: MP26418 Methods: SW846 6010C Matrix Type: SOLID Units: mg/kg Prep Date: 11/22/13 11/22/13 FA10005-17 QC FA10005-17 Spikelot QC Metal Original DUP RPD Limits Original MS MPFLICP2 % Rec Limits Aluminum Antimony Arsenic anr Barium anr Beryllium Cadmium anr Calcium Chromium 10.1 11.6 (a) 13.8 0-20 10.1 20.6 (a) 10.5 100.1 80-120 Cobalt Copper Iron Lead 7.7 8.0 (a) 3.8 0-20 7.7 33.7 (a) 26.2 99.2 80-120 Magnesium Manganese Molybdenum Nickel Potassium Selenium anr Silver anr Sodium Strontium Thallium Tin Titanium Vanadium Zinc Associated samples MP26418: FA10093-1, FA10093-2, FA10093-3, FA10093-4, FA10093-5, FA10093-6, FA10093-7, FA10093-8 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (N) Matrix Spike Rec. outside of QC limits (anr) Analyte not requested (a) Elevated reporting limit(s) due to matrix interference. _________________________________________________________________________________________________________ Page 1 188 of 198 FA10093 9 9 . 1 . 2 MATRIX SPIKE AND DUPLICATE RESULTS SUMMARY Login Number: FA10093 Account: TETTNN - Tetra Tech, Inc Project: Bank of America; 1100 W Trade St, Charlotte, NC QC Batch ID: MP26418 Methods: SW846 6010C Matrix Type: SOLID Units: mg/kg Prep Date: 11/22/13 FA10005-17 Spikelot MSD QC Metal Original MSD MPFLICP2 % Rec RPD Limit Aluminum Antimony Arsenic anr Barium anr Beryllium Cadmium anr Calcium Chromium 10.1 21.0 (a) 10.3 105.9 1.9 20 Cobalt Copper Iron Lead 7.7 34.4 (a) 25.7 103.7 2.1 20 Magnesium Manganese Molybdenum Nickel Potassium Selenium anr Silver anr Sodium Strontium Thallium Tin Titanium Vanadium Zinc Associated samples MP26418: FA10093-1, FA10093-2, FA10093-3, FA10093-4, FA10093-5, FA10093-6, FA10093-7, FA10093-8 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (N) Matrix Spike Rec. outside of QC limits (anr) Analyte not requested (a) Elevated reporting limit(s) due to matrix interference. _________________________________________________________________________________________________________ Page 2 189 of 198 FA10093 9 9 . 1 . 2 SPIKE BLANK AND LAB CONTROL SAMPLE SUMMARY Login Number: FA10093 Account: TETTNN - Tetra Tech, Inc Project: Bank of America; 1100 W Trade St, Charlotte, NC QC Batch ID: MP26418 Methods: SW846 6010C Matrix Type: SOLID Units: mg/kg Prep Date: 11/22/13 BSP Spikelot QC Metal Result MPFLICP2 % Rec Limits Aluminum Antimony Arsenic anr Barium anr Beryllium Cadmium anr Calcium Chromium 9.9 10 99.0 80-120 Cobalt Copper Iron Lead 23.3 25 93.2 80-120 Magnesium Manganese Molybdenum Nickel Potassium Selenium anr Silver anr Sodium Strontium Thallium Tin Titanium Vanadium Zinc Associated samples MP26418: FA10093-1, FA10093-2, FA10093-3, FA10093-4, FA10093-5, FA10093-6, FA10093-7, FA10093-8 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 1 190 of 198 FA10093 9 9 . 1 . 3 SERIAL DILUTION RESULTS SUMMARY Login Number: FA10093 Account: TETTNN - Tetra Tech, Inc Project: Bank of America; 1100 W Trade St, Charlotte, NC QC Batch ID: MP26418 Methods: SW846 6010C Matrix Type: SOLID Units: ug/l Prep Date: 11/22/13 FA10005-17 QC Metal Original SDL 5:25 %DIF Limits Aluminum Antimony Arsenic anr Barium anr Beryllium Cadmium anr Calcium Chromium 189 210 11.1 (a) 0-10 Cobalt Copper Iron Lead 144 137 4.8 0-10 Magnesium Manganese Molybdenum Nickel Potassium Selenium anr Silver anr Sodium Strontium Thallium Tin Titanium Vanadium Zinc Associated samples MP26418: FA10093-1, FA10093-2, FA10093-3, FA10093-4, FA10093-5, FA10093-6, FA10093-7, FA10093-8 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (anr) Analyte not requested (a) Percent difference acceptable due to low initial sample concentration (< 50 times IDL). _________________________________________________________________________________________________________ Page 1 191 of 198 FA10093 9 9 . 1 . 4 POST DIGESTATE SPIKE SUMMARY Login Number: FA10093 Account: TETTNN - Tetra Tech, Inc Project: Bank of America; 1100 W Trade St, Charlotte, NC QC Batch ID: MP26418 Methods: SW846 6010C Matrix Type: SOLID Units: ug/l Prep Date: 11/22/13 Sample Final FA10005-17 PS Spike Spike Spike QC Metal ml ml Raw Corr.** ug/l ml ug/ml ug/l % Rec Limits Aluminum Antimony Arsenic Barium Beryllium Cadmium Calcium Chromium 9.8 10 188.6 184.828 239.9 0.2 2.5 50 110.1 80-120 Cobalt Copper Iron Lead 9.8 10 143.9 141.022 193.5 0.2 2.5 50 105.0 80-120 Magnesium Manganese Molybdenum Nickel Potassium Selenium Silver Sodium Strontium Thallium Tin Titanium Vanadium Zinc Associated samples MP26418: FA10093-1, FA10093-2, FA10093-3, FA10093-4, FA10093-5, FA10093-6, FA10093-7, FA10093-8 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (**) Corr. sample result = Raw * (sample volume / final volume) (anr) Analyte not requested _________________________________________________________________________________________________________ Page 1 192 of 198 FA10093 9 9 . 1 . 5 BLANK RESULTS SUMMARY Part 2 - Method Blanks Login Number: FA10093 Account: TETTNN - Tetra Tech, Inc Project: Bank of America; 1100 W Trade St, Charlotte, NC QC Batch ID: MP26432 Methods: SW846 6010C Matrix Type: SOLID Units: mg/kg Prep Date: 11/25/13 MB Metal RL IDL MDL raw final Aluminum 10 .75 1 Antimony 1.0 .065 .095 Arsenic 0.50 .08 .08 Barium 10 .05 .25 Beryllium 0.25 .025 .025 Cadmium 0.20 .025 .025 Calcium 250 2.5 2.5 Chromium 0.50 .09 .09 0.025 <0.50 Cobalt 2.5 .025 .025 Copper 1.3 .05 .09 Iron 15 1.5 3.5 Lead 1.0 .055 .055 0.040 <1.0 Magnesium 250 3.7 3.8 Manganese 0.75 .035 .045 Molybdenum 2.5 .03 .03 Nickel 2.0 .025 .025 Potassium 500 10 10 Selenium 1.0 .1 .15 Silver 0.50 .025 .025 Sodium 500 25 25 Strontium 0.50 .025 .025 Thallium 0.50 .065 .09 Tin 2.5 .035 .035 Titanium 0.50 .045 .045 Vanadium 2.5 .025 .025 Zinc 1.0 .15 .15 Associated samples MP26432: FA10093-9, FA10093-10 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 1 193 of 198 FA10093 9 9 . 2 . 1 MATRIX SPIKE AND DUPLICATE RESULTS SUMMARY Login Number: FA10093 Account: TETTNN - Tetra Tech, Inc Project: Bank of America; 1100 W Trade St, Charlotte, NC QC Batch ID: MP26432 Methods: SW846 6010C Matrix Type: SOLID Units: mg/kg Prep Date: 11/25/13 11/25/13 FA10098-1 QC FA10098-1 Spikelot QC Metal Original DUP RPD Limits Original MS MPFLICP2 % Rec Limits Aluminum anr Antimony anr Arsenic Barium Beryllium Cadmium Calcium Chromium 37.7 39.8 (a) 5.4 0-20 37.7 52.9 (a) 11 137.6N(b 80-120 Cobalt Copper anr Iron anr Lead 10.5 12.7 (a) 19.0 0-20 10.5 41.4 (a) 27.6 111.9 80-120 Magnesium Manganese anr Molybdenum Nickel anr Potassium Selenium Silver Sodium Strontium Thallium anr Tin Titanium Vanadium anr Zinc anr Associated samples MP26432: FA10093-9, FA10093-10 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (N) Matrix Spike Rec. outside of QC limits (anr) Analyte not requested (a) Elevated reporting limit(s) due to matrix interference. (b) Spike recovery indicates possible matrix interference and/or sample non-homogeneity. _________________________________________________________________________________________________________ Page 1 194 of 198 FA10093 9 9 . 2 . 2 MATRIX SPIKE AND DUPLICATE RESULTS SUMMARY Login Number: FA10093 Account: TETTNN - Tetra Tech, Inc Project: Bank of America; 1100 W Trade St, Charlotte, NC QC Batch ID: MP26432 Methods: SW846 6010C Matrix Type: SOLID Units: mg/kg Prep Date: 11/25/13 FA10098-1 Spikelot MSD QC Metal Original MSD MPFLICP2 % Rec RPD Limit Aluminum anr Antimony anr Arsenic Barium Beryllium Cadmium Calcium Chromium 37.7 51.2 (a) 10.2 131.7N(b 3.3 20 Cobalt Copper anr Iron anr Lead 10.5 37.5 (a) 25.6 105.4 9.9 20 Magnesium Manganese anr Molybdenum Nickel anr Potassium Selenium Silver Sodium Strontium Thallium anr Tin Titanium Vanadium anr Zinc anr Associated samples MP26432: FA10093-9, FA10093-10 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (N) Matrix Spike Rec. outside of QC limits (anr) Analyte not requested (a) Elevated reporting limit(s) due to matrix interference. (b) Spike recovery indicates possible matrix interference and/or sample non-homogeneity. _________________________________________________________________________________________________________ Page 2 195 of 198 FA10093 9 9 . 2 . 2 SPIKE BLANK AND LAB CONTROL SAMPLE SUMMARY Login Number: FA10093 Account: TETTNN - Tetra Tech, Inc Project: Bank of America; 1100 W Trade St, Charlotte, NC QC Batch ID: MP26432 Methods: SW846 6010C Matrix Type: SOLID Units: mg/kg Prep Date: 11/25/13 BSP Spikelot QC Metal Result MPFLICP2 % Rec Limits Aluminum anr Antimony anr Arsenic Barium Beryllium Cadmium Calcium Chromium 10.5 10 105.0 80-120 Cobalt Copper anr Iron anr Lead 24.7 25 98.8 80-120 Magnesium Manganese anr Molybdenum Nickel anr Potassium Selenium Silver Sodium Strontium Thallium anr Tin Titanium Vanadium anr Zinc anr Associated samples MP26432: FA10093-9, FA10093-10 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 1 196 of 198 FA10093 9 9 . 2 . 3 SERIAL DILUTION RESULTS SUMMARY Login Number: FA10093 Account: TETTNN - Tetra Tech, Inc Project: Bank of America; 1100 W Trade St, Charlotte, NC QC Batch ID: MP26432 Methods: SW846 6010C Matrix Type: SOLID Units: ug/l Prep Date: 11/25/13 FA10098-1 QC Metal Original SDL 5:25 %DIF Limits Aluminum anr Antimony anr Arsenic Barium Beryllium Cadmium Calcium Chromium 676 720 6.5 0-10 Cobalt Copper anr Iron anr Lead 188 194 3.3 0-10 Magnesium Manganese anr Molybdenum Nickel anr Potassium Selenium Silver Sodium Strontium Thallium anr Tin Titanium Vanadium anr Zinc anr Associated samples MP26432: FA10093-9, FA10093-10 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 1 197 of 198 FA10093 9 9 . 2 . 4 POST DIGESTATE SPIKE SUMMARY Login Number: FA10093 Account: TETTNN - Tetra Tech, Inc Project: Bank of America; 1100 W Trade St, Charlotte, NC QC Batch ID: MP26432 Methods: SW846 6010C Matrix Type: SOLID Units: ug/l Prep Date: 11/25/13 Sample Final FA10098-1 PS Spike Spike Spike QC Metal ml ml Raw Corr.** ug/l ml ug/ml ug/l % Rec Limits Aluminum Antimony Arsenic Barium Beryllium Cadmium Calcium Chromium 9.8 10 676.1 662.578 722 0.2 2.5 50 118.8 80-120 Cobalt Copper Iron Lead 9.8 10 187.8 184.044 244.5 0.2 2.5 50 120.9*(a 80-120 Magnesium Manganese Molybdenum Nickel Potassium Selenium Silver Sodium Strontium Thallium Tin Titanium Vanadium Zinc Associated samples MP26432: FA10093-9, FA10093-10 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (**) Corr. sample result = Raw * (sample volume / final volume) (anr) Analyte not requested (a) Spike recovery indicates matrix interference and/or outside control limits due to high level in sample relative to spike amount. _________________________________________________________________________________________________________ Page 1 198 of 198 FA10093 9 9 . 2 . 5