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HomeMy WebLinkAboutNC0001422_LVSuttonSARP_Rev0_AppendixJ_20161201Appendix J Volume Calculations L. M Al 1 2 3 4 e.n......y .,- .. eo..... 1 2 3 I 4 S 6 7 G 12 13 14 ]G 16 17 19 I9 ��las.+n1 A ' y..f � •. r`s{Pi I: ,�i f='J C2JAP-1T1 � 1�3 fly � n I . lam swFx IaeW fJ �� L t�faCING ._ a-_ck4• .: ,_�9 PtRiS 8. pxc� nTvan tY(ZC I 76,casar .scG;-r 1.:+.'• JJ a r _ a� 74 �r ! •7•..s.^ tu,�w pw 4z®s4 c ■! TY LIN 1 ! %+=;.9; a. t4JG�PEf 'rp tr_.-_ -..T •,�w•s•'�,...a-r;N r, i 5 r. .3a6 vINF I 24 7+-,:�BrS m e• _T _•'� � J :'y J �,'.. _ 6e. r�wxF.e r-wlae. I �.ar,� sr - - 717 L r' ! bap fF1 •I '� IC -as ..SF �76GREi � _-� .r; . r+�1J• - II s++!G FiL6 ' wA..77 LY �S z3rePr+rO.32�:-1 41Ki. :•a r__ti!w r.._ r aa-. nalr -+: ;,, "o w:,E � la iii... nn �9�+r• 1• � µ1�,� f �3r'i P- til: , l5J _ k '.. = a6, :I+J. i•n:a p.]F K .+,_ F _ i•-: 4.:.,c :ae.. 24:3 e-ic Rnl�•v..3�n waw T marI ATVv f qTW Ax? 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T :P6cIP+Ga�vcM1 RhiC .: �r w..n • •..4 G..x-ryweale, L EXHIBIT 1 3 �•� '^ u �raeK IL'G �GGa .P'dffCd^MTPNs Ps c CAROLINA POWER E LIGHT COMPANY hesneWy � FQSSIL PLANT ENGINEERING 4, CANSCRLMJ0N DEFT, Y •Rs w: eGa.e=: •.:. R(Ny{P — x� 1 4-.,..off �"'_ -': f, V.......ar L V SUTTON STEAM 'ELECTRIC PLANT . A59i PONE] EXPANSION N - r .Jw ° {I963-1984} SITE PLAN _-,-.--_.:'."-` _ x_ ,•_ .�..:m T`rh,lss ILI r a.+.•+nrkaf�s rf-.fe3 V a ., y} .a - - r.,k••.._-.s _o-. ,.,. 0-3235 0Y rl. .Y/ePrYP M14 Ax15•e� R CII i2 IJ I8. 17 ' 18 19 ;A 7 If 13 is M 7� Ap use,;. c Agaaww ad—, 2 75, 14 -) M :\E f ir AID C 1, IG) M.T.S. F IF �x fill Vx 14 y kk ye F kc. JM 114A rN % - X, L I - 4 tN'r &L�r i7ATA lFrt- pqa— EXHIBIT 2 ,art rrrcef ol� PM -52�5 CAROLINA POWER LIGHT CCM N FOSSIL PLwr ekipmEcRwo cmsrptljr-� 7 10448] -71 -:P-- T, dov- 777 AD 10 JA I V S ml "qu Y �'^F 5.%iFw� . . . . . . . . . . . 10 10 13 -Ca 16_ If 12 IS 14 16 s 16 IT le 19 - aa a oT 3a® oY 4Y• A < ly tits R - } •./ v • ! 1 '-9 a �~..'^• - yet .. + f 1 •''..ate � y frwa .. _ •- N 1 T r .E - 1 Cr- •i• �t . L} . _ Imo+' 1 6_ 1 , � �� •. AMuccNsn ...._ t• .�•`. . �, , Wit. r1�w .��+ �.+r3•.�� 1•�-r�s I' 7� ' 1 1 r 'V � �'r ` .. 1 j • • 1 ' � � rrlwlr-r.li� asrrr+ rolc G.,+csw>aa.l +n, ,iF.L a;4c '"� F , •,,� rlLL setae Tr+rr.�v rrrs.�-vn rmna r.rna. \1 •�� �I'�- . rIN Ca LWCX LAN. , 1 � � W_ LINO rx4r WQ YrmrsS -ra c..., r3Y C*r+rF s�.'MM9,�, • • -. `` J� % ` � rvnGr< i-B L Garn.ic ✓�ixarC � SI.pPC.r., ' /- - }+� ` ��•••• / 4 MiTItL !ra'+V FrrfING LL, t A� _• •,' dam/ R Y.] -� '. 0 •}} �_ .{f - � L.. IMAM rN^ry +V.�NG 1.�*!S. , a w 1 4sf v_s4 Di 4' �' +Ler�' acravWraG rc�ssre..e e.rre "-� Oar a•eaa� .• /` v_:a.r. }�~ �• to , / � .,snr rnrrlw.'<. Nar��ssa• v-�437. _._ v ru l+u' - �. `-? 9.5 ' p'aBaS-1� t .vg ilb •` *, yrJ .1 - r 3 13 s.c o•sz s7 N J _ •,-'� v...�.sd>< _ - .`.- �I 4r+ac1_Plurraw'S o'I1+d� ALL T Y8G+4+r:H p .T •+.!`rvr5 K B.+.Ssp ,3 �• n= • -•F • • - ,( ti -+ 1 aM r.rlKu.L tHrnraG P--m Td Mrw A—" t 1 - leatro LeK4YCIJCTIoV oeY P+av A. • nrruv rw: ae f5rwl4 v •wrtz '., . i - . J ... r. trp dki v-s¢5c-1 • rit � 1" � T K P` L Lk]Jlyl . l 6 �+ i.:r T. - w s. EXHIBIT 3 • �4aq sad �' " Ili Y CAROLINA,p{3WER E LIGHT C4MP(lNY . • s�.waere. ��` ®'L FQSSIL PLKKT EN91NEEa9M9 CONSTitEl4`YION DEPT. 4-1�ruw i+.aS rrr a L.v SU_rTaN . STEAM PLdf•1Y M - IDE-ML Q'3�Gj2-j �1 GT10N 7-3252-I 1 q. ASH Fi�N p' "JcPPi 59tsN {6153-1 � i'n'•C-a' r+ ,cr...-.""L`" i �-.,`I.Y� _::� - I i-i-t8i f-L^N - 15HO-P-T 2 p3 - .z �' - �. �• $y - Ilz/2J Ir•rVro r+sc LNa-wwKa vn,loF:s,.:M .! + lao .Mt, rc.vnrerr rrrForie 9 FO IQ FL IS 34 la Is 'A` - •'.;Ii ,.se.,a tw' °"' +':R,•.Sb� N 1,000'0 SCALE IN FEET 1949 HISTORIC AERIAL INQUIRY #: YEAR: 3961890.4 1958 = 750' N 1,000'0 SCALE IN FEET 1966 HISTORIC AERIAL INQUIRY #: YEAR: 3961890.4 1969 = 500' INQUIRY #: YEAR: 3961890.4 1974 = 1000' EL E V A T I O N ( F E E T ) EL E V A T I O N ( F E E T ) DISTANCE (FEET) -20 -10 0 10 20 30 40 50 60 70 80 -20 -10 0 10 20 30 40 50 60 70 80 0+00 4+00 8+00 12+00 16+00 20+00 1984 BASIN TARGET EXCAVATION GRADE 1984 BASIN EXISTING GRADE COOLING POND XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X - A XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X - A XXXXXXXXXXXXXXXX X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X - B XXXXXXXXXXXXXXXX X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X - B DIVIDER DIKE 1984 BASIN 1971 BASIN CCR VOLUME: 2,362,135 CU. YD. (CUT)0 0 0 0 -2 -4 -6 -8 -10 -20 -26 -24 - 2 6 -26 -38 -38 -2 6 - 2 8 -28 -28 -10 -20 -20 - 1 0 0 -2 0 - 2 0 - 1 0 - 3 0 - 2 8 - 2 6 - 3 0 - 2 0 - 2 0 -20 - 1 0 -2 -2 - 1 0 - 6 -2 - 2 -1 0 - 2 0 -26 -18 CA N A L COOLING POND EL E V A T I O N ( F E E T ) EL E V A T I O N ( F E E T ) DISTANCE (FEET) -20 -10 0 10 20 30 40 50 60 70 80 -20 -10 0 10 20 30 40 50 60 70 80 0+00 4+00 8+00 12+00 16+00 20+00 24+00 28+00 32+00 36+00 40+00 44+00 1984 BASIN TARGET EXCAVATION GRADE 1984 BASIN EXISTING GRADE 1971 BASIN PROJECT NO: FIGURE SUTTON ENERGY COMPLEX 1984 BASIN CCR VOLUME SEPTEMBER 2016 1 GC5770 50'0 VERTICAL SCALE IN FEET N 1 SCALE: 1"=500' PLAN 1984 BASIN ISOPACH- 500'0 HORIZONTAL SCALE IN FEET LEGEND BASIN BOUNDARY CCR VOLUME ESTIMATION LIMIT EXISTING PROFILE GRADE ISOPACH MAJOR CONTOUR-2 A SECTION 1984 BASIN1 B SECTION 1984 BASIN1 NOTE: 1. ELEVATIONS ARE BASED ON NORTH AMERICAN VERTICAL DATUM OF 1988 (FEET, NAVD88). EL E V A T I O N ( F E E T ) EL E V A T I O N ( F E E T ) DISTANCE (FEET) -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 0+00 4+00 8+00 12+00 16+00 20+00 1971 BASIN TARGET EXCAVATION GRADE 1971 BASIN EXISTING GRADE 1984 BASIN COOLING POND XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X - C XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X - C XXXXXXXXXXX X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X - D XXXXXXXXXXXXXXXX X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X - D DIVIDER DIKE 1984 BASIN LAY OF LAND AREA (LOLA) CCR VOLUME: 3,184,327 CU. YD. (CUT) 1971 BASIN -2 0 - 2 0 - 3 0 -20 -20 -30 -1 0 -80 -8 4 -82 -8 0 - 6 8 -80 -70 - 7 0 -76 -70 -30 -30 -20 -20 -20 -10 0 -2 0 -20 -18 - 2 0 -3 0 - 8 0 -7 0 - 5 0 - 1 0 -2 0 -1 2 -7 6 - 6 0 -16 -18 -1 8 CA N A L COOLING POND EL E V A T I O N ( F E E T ) EL E V A T I O N ( F E E T ) DISTANCE (FEET) -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 0+00 4+00 8+00 12+00 16+00 20+00 24+00 28+00 32+00 1971 BASIN TARGET EXCAVATION GRADE 1971 BASIN EXISTING GRADE LOLA1984 BASIN CANAL PROJECT NO: FIGURE SUTTON ENERGY COMPLEX 1971 BASIN CCR VOLUME SEPTEMBER 2016 2 GC5770 50'0 VERTICAL SCALE IN FEET N 2 SCALE: 1"=500' PLAN 1984 BASIN ISOPACH- 500'0 HORIZONTAL SCALE IN FEET LEGEND BASIN BOUNDARY CCR VOLUME ESTIMATION LIMIT EXISTING PROFILE GRADE ISOPACH MAJOR CONTOUR-10 C SECTION 1971 BASIN2 D SECTION 1971 BASIN2 NOTE: 1. ELEVATIONS ARE BASED ON NORTH AMERICAN VERTICAL DATUM OF 1988 (FEET, NAVD88). EL E V A T I O N ( F E E T ) EL E V A T I O N ( F E E T ) DISTANCE (FEET) -40 -30 -20 -10 0 10 20 30 40 50 60 -40 -30 -20 -10 0 10 20 30 40 50 60 0+00 4+00 8+00 12+00 16+00 20+00 24+00 LAY OF LAND AREA (LOLA) TARGET EXCAVATION GRADE LOLA EXISTING GRADE CANAL??? COOLING POND XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X - E XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X - E XXXXXXXXXXXX X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X - F XXXXXXXXXXXXXXXX X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X - F DIVIDER DIKE 1984 BASIN 1971 BASIN LAY OF LAND AREA (LOLA) CCR VOLUME: 572,356 CU. YD. (CUT) -10 -12 -1 4 -1 0 - 1 2 -10 -10 -1 0 0 - 4 -8 - 1 0 - 8 -1 2 -1 0 - 8 -12 -2 - 1 0 - 2 0 0 -2 -6 -8 -8 -12 - 2 CA N A L COOLING POND EL E V A T I O N ( F E E T ) EL E V A T I O N ( F E E T ) DISTANCE (FEET) -40 -30 -20 -10 0 10 20 30 40 50 60 -40 -30 -20 -10 0 10 20 30 40 50 60 0+00 4+00 8+00 12+00 16+00 20+00 24+00 28+00 LAY OF LAND AREA (LOLA) TARGET EXCAVATION GRADE LOLA EXISTING GRADE 1971 BASIN CANAL PROJECT NO: FIGURE SUTTON ENERGY COMPLEX LAY OF LAND AREA (LOLA) CCR VOLUME SEPTEMBER 2016 3 GC5770 50'0 VERTICAL SCALE IN FEET N 3 SCALE: 1"=500' PLAN LAY OF LAND AREA (LOLA) ISOPACH- 500'0 HORIZONTAL SCALE IN FEET LEGEND BASIN BOUNDARY CCR VOLUME ESTIMATION LIMIT EXISTING PROFILE GRADE ISOPACH MAJOR CONTOUR-2 E SECTION LAY OF LAND AREA (LOLA)3 F SECTION LAY OF LAND AREA (LOLA)3 NOTE: 1. ELEVATIONS ARE BASED ON NORTH AMERICAN VERTICAL DATUM OF 1988 (FEET, NAVD88). 0+00 2+00 4+00 6+00 8+00 1984 B A S I N D I K E S E C T 1984 B A S I N D I K E S E C T EL E V A T I O N ( F E E T ) EL E V A T I O N ( F E E T ) DISTANCE (FEET) 1984 BASIN DIKE SECT HORIZONTAL: 1" =400' VERTICAL: 1" =80' -40 -20 0 20 40 60 -40 -20 0 20 40 60 0+00 2+00 4+00 6+00 8+00 BASE SURFACE 1984 BASIN BOTM OF DIKE COMPARISON SURFACE COMPOSITE EG_BOTM ASH CUT VOLUME 0 CU. YD. FILL VOLUME 255,028 CU. YD. NET VOLUME 255,028 CU. YD.<FILL> BOTTOM OF DIKE SURFACE TARGET EXCAVATION GRADE 1984 BASIN EXISTING GRADE 0 0 0 0 0 0 0 0 PROJECT NO: FIGURE 1984 BASIN DIKE VOLUME - AVAILABLE FILL L.V. SUTTON ENERGY COMPLEX WILMINGTON, NORTH CAROLINA 28401 NOVEMBER 2015 1 GC5770 0 400'800' SCALE IN FEET N LEGEND EXISTING TOPO GRADE DIKE/VOLUME BOUNDARY PROPOSED BOTTOM OF DIKE TARGET EXCAVATION GRADE 0+ 0 0 2+ 0 0 4+ 0 0 6+ 0 0 8+ 0 0 EL E V A T I O N ( F E E T ) EL E V A T I O N ( F E E T ) DISTANCE (FEET) INNER DIKE SECT HORIZONTAL: 1" =400' VERTICAL: 1" =80' -40 -20 0 20 40 60 -40 -20 0 20 40 60 0+00 2+00 4+00 6+00 8+00 IN N E R D I K E S E C T IN N E R D I K E S E C T BASE SURFACE 1984_1971 INNER DIKE BOTM COMPARISON SURFACE COMPOSITE EG_BOTM ASH CUT VOLUME 4 CU. YD. FILL VOLUME 149,280 CU. YD. NET VOLUME 149,276 CU. YD.<FILL> BOTTOM OF DIKE SURFACE 1971 BASIN TARGET EXCAVATION GRADE EXISTING GRADE 1984 BASIN TIE TO BOTTOM ASH 0 0 0 0 0 PROJECT NO: FIGURE 1971 BASIN INTERIOR DIKE VOLUME - AVAILABLE FILL L.V. SUTTON ENERGY COMPLEX WILMINGTON, NORTH CAROLINA 28401 NOVEMBER 2015 2 GC5770 0 400'800' SCALE IN FEET N LEGEND EXISTING TOPO GRADE DIKE/VOLUME BOUNDARY PROPOSED BOTTOM OF DIKE TARGET EXCAVATION GRADE 0+ 0 0 2+ 0 0 4+ 0 0 6+ 0 0 8+ 0 0 19 7 1 B A S I N W E S T D I K E 19 7 1 B A S I N W E S T D I K E 0+0 0 2+0 0 4+0 0 6+0 0 8+0 0 197 1 B A S I N E A S T D I K E 197 1 B A S I N E A S T D I K E EL E V A T I O N ( F E E T ) EL E V A T I O N ( F E E T ) DISTANCE (FEET) 1971 BASIN WEST DIKE HORIZONTAL: 1" =400' VERTICAL: 1" =80' -40 -20 0 20 40 60 -40 -20 0 20 40 60 0+00 2+00 4+00 6+00 8+00 EL E V A T I O N ( F E E T ) EL E V A T I O N ( F E E T ) DISTANCE (FEET) 1971 BASIN EAST DIKE HORIZONTAL: 1" =400' VERTICAL: 1" =80' -40 -20 0 20 40 60 -40 -20 0 20 40 60 0+00 2+00 4+00 6+00 8+00 BASE SURFACE 1971 WEST BOTM DIKE COMPARISON SURFACE COMPOSITE EG_BOTM ASH CUT VOLUME 1 CU. YD. FILL VOLUME 53,859 CU. YD. NET VOLUME 53,858 CU. YD.<FILL> BASE SURFACE 1971 EAST BOTM DIKE COMPARISON SURFACE COMPOSITE EG_BOTM ASH CUT VOLUME 268 CU. YD. FILL VOLUME 15,839 CU. YD. NET VOLUME 15,571 CU. YD.<FILL> BOTTOM OF DIKE SURFACE 3H:1V TIE TO TOPO BOTTOM OF DIKE SURFACE 3H:1V TIE TO TOPO 1971 BASIN 0 0 0 0 0 0 0 0 0 TARGET EXCAVATION GRADE EXISTING GRADE TARGET EXCAVATION GRADE EXISTING GRADE PROJECT NO: FIGURE 1971 BASIN DIKE VOLUME - AVAILABLE FILL L.V. SUTTON ENERGY COMPLEX WILMINGTON, NORTH CAROLINA 28401 NOVEMBER 2015 3 GC5770 0 400'800' SCALE IN FEET N LEGEND EXISTING TOPO GRADE DIKE/VOLUME BOUNDARY PROPOSED BOTTOM OF DIKE TARGET EXCAVATION GRADE 0 + 0 0 2 + 0 0 4 + 0 0 6 + 0 0 L O L A S O U T H B E R M L O L A S O U T H B E R M EL E V A T I O N ( F E E T ) EL E V A T I O N ( F E E T ) DISTANCE (FEET) LOLA SOUTH BERM HORIZONTAL: 1" =150' VERTICAL: 1" =30' -40 -30 -20 -10 0 10 20 30 40 50 60 -40 -30 -20 -10 0 10 20 30 40 50 60 0+00 1+00 2+00 3+00 4+00 5+00 6+00 BASE SURFACE COMPOSITE EG_BOTM ASH COMPARISON SURFACE LOLA TOP OF BERM GRADE CUT VOLUME 532 CU. YD. FILL VOLUME 11,577 CU. YD. NET VOLUME 11,045 CU. YD.<FILL> BERM 3H:1V TIE TO TOPO/BOTTOM ASH LAY OF LAND AREA (LOLA) 0 0 0 0 0 0 0 0 0 0 EXISTING GRADE TARGET EXCAVATION GRADE PROJECT NO: FIGURE LOLA BERM VOLUME - NEW FILL L.V. SUTTON ENERGY COMPLEX WILMINGTON, NORTH CAROLINA 28401 NOVEMBER 2015 4 GC5770 0 200'400' SCALE IN FEET N LEGEND EXISTING TOPO GRADE DIKE/VOLUME BOUNDARY PROPOSED BOTTOM OF DIKE TARGET EXCAVATION GRADE 0+00 2+00 4+00 6+00 8+00 10+00 12+00 14+00 16+00 18+00 20+00 22+00 1984 B A S I N G R A D E T O D R A I N 1984 B A S I N G R A D E T O D R A I N EL E V A T I O N ( F E E T ) EL E V A T I O N ( F E E T ) DISTANCE (FEET) 1984 BASIN GRADE TO DRAIN HORIZONTAL: 1" =400' VERTICAL: 1" =80' -40 -20 0 20 40 60 80 100 -40 -20 0 20 40 60 80 100 0+00 2+00 4+00 6+00 8+00 10+00 12+00 14+00 16+00 18+00 20+00 22+00 BASE SURFACE 1984 BASIN GRADE TO DRAIN BOTM ASH_EXLUDES DIKES COMPARISON SURFACE 1984 BASIN GRADE TO DRAIN COVER_EXLUDES DIKES CUT VOLUME 2,110 CU. YD. FILL VOLUME 352,941 CU. YD. NET VOLUME 350,831 CU. YD.<FILL> 0 0 0 0 0 0 0 0 3H:1V TIE TO TOPO/BOTTOM ASH (TYP)1984 BOTTOM ASH (EXCLUDING DIKES) 1984 GRADE TO DRAIN COVER (EXCLUDING DIKES)EXISTING GRADE PROJECT NO: FIGURE 1984 BASIN DIKE VOLUME - NEW FILL L.V. SUTTON ENERGY COMPLEX WILMINGTON, NORTH CAROLINA 28401 NOVEMBER 2015 5 GC5770 0 400'800' SCALE IN FEET N LEGEND EXISTING TOPO GRADE DIKE/VOLUME BOUNDARY PROPOSED BOTTOM OF DIKE TARGET EXCAVATION GRADE 0+ 0 0 2+ 0 0 4+ 0 0 6+ 0 0 8+ 0 0 NO R T H A N D S O U T H A C C E S S R O A D S NO R T H A N D S O U T H A C C E S S R O A D S EL E V A T I O N ( F E E T ) EL E V A T I O N ( F E E T ) DISTANCE (FEET) NORTH AND SOUTH ACCESS ROADS HORIZONTAL: 1" =200' VERTICAL: 1" =40' -40 -20 0 20 40 60 -40 -20 0 20 40 60 0+00 2+00 4+00 6+00 8+00 ACCESS ROAD TOP 3H:1V TIE TO TOPO/BOTTOM ASH (TYP) ACCESS ROAD TOP BASE SURFACE COMPOSITE EG_BOTM ASH COMPARISON SURFACE 1971 BASIN SOUTH ACCESS ROAD TOP CUT VOLUME 409 CU. YD. FILL VOLUME 14,084 CU. YD. NET VOLUME 13,675 CU. YD.<FILL> BASE SURFACE COMPOSITE EG_BOTM ASH COMPARISON SURFACE LOLA NORTH ACCESS ROAD TOP CUT VOLUME 17 CU. YD. FILL VOLUME 14,368 CU. YD. NET VOLUME 14,351 CU. YD.<FILL> 0 0 00 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 EXISTING GRADE TARGET EXCAVATION PROJECT NO: FIGURE 1984 BASIN DIKE VOLUME - NEW FILL L.V. SUTTON ENERGY COMPLEX WILMINGTON, NORTH CAROLINA 28401 NOVEMBER 2015 6 GC5770 0 200'400' SCALE IN FEET N LEGEND EXISTING TOPO GRADE DIKE/VOLUME BOUNDARY PROPOSED BOTTOM OF DIKE TARGET EXCAVATION GRADE