Text

Braidwood, Units 1 and 2, Updated Final Safety Analysis Report, Revision 14, Chapter 2.0 - Site Characteristics, Figure 2.5-1 Through Figure 2.5-319
	ML13004A046
Person / Time
Site:	Braidwood
Issue date:	12/14/2012
From:	; Exelon Generation Co
To:	; Office of Nuclear Reactor Regulation, Office of Nuclear Material Safety and Safeguards
References
	RS-12-221
	Download: ML13004A046 (591)
	v • d • e

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Ljmcotcmo, dDlomltlc 0"010 and Ilmootao Oolomlto,llntootoftO and OGl'ldotOAO Dolomlto and londatono Dolomi to and SondlJtono 100-200: SOD-GOO:!'ilECAtlIlAIAIl (11 NOTES, (1)STRATA PENETRATED IN SITE BORINGS, (2)STRATA NOT PRESENT SENEAlH THE SITE.(3)STRATA PRESENT BENEAlH lHE SITE BUT NOT PENETRATED IN SITE BORINGS.REFERENCE. BUSCHBACH, T.C., 1964, CAMBRIAN AND ORDOVICIAN STRATA Ot HORlHEASTERN ILLINOIS, ILLINOIS STATE GEOLOGICAL SURVEY, REPORT OF INVEST I GAT IONS 218.BRAiDWOOD STATION UPDATED FINAL SAFfer\, ANAL'ISiS FIGURE 2.5-2 REGIONAL STRATIGRAPHIC COLUMN (I)NEBRASKAN Inrormd glociollimil AFTONIAN mojor droinogo (INTER-GLACIAL STAGEI (2)KANSAN inlorrod glociollimilll YARMOUTH IAN major droinago (INTER-GLACIALILLINOIAN glociol odvanco LEGEND'SANGAMONIAN major liNTER-GLACIAL STAGE I (4)\;,;/ISCONSINAN glacial odvonco FRONT.y DIRECTION OF r:lOVEMENT /\J MAJOR ORAINAGE ROUTES

REFERENCE:

MODIFIED FROM WILLMAN ANO FRYE, 1970, PLEISTOCENE STRATIGRAPHY OF ILLINOIS.ILLINOIS STATE GEOLOGICAL SURVEY.BULLETIN 94 BRAiDWOOD STATION UPDATED FINAL SAFETV ANAL VSiS FIGURE 2.5-3 REGIONAL GLACIATION )IL 1.1'IOII<N DR:FT allY rz:J =1.,""".l<U 1Q::::Iotl' 0:::::0 AIl<<AJ mB I._....j L.__ '\ C@tIJliltvl! (!>fl-0 I!f,***...J*:I:.<;'p rtf'....J

I I I Ii ORIFT I IN I I NOTES I.tlODII'IllD I'\lCW LOll:lC,t", A.a., 10llO, PIIY8lOellllPIIIC DIAGRAtl 01'1l0RTII AIilllIlICA:

TK:l UROLOGICAL PRUS, COLUtllJlA UIlIVIl:R0ITY PRllOO, i'llZl:t Yo;:la;lllllilLAW, GllO:lOIt. 1000, GLACIAL tlAP 01'IlORTPlIlAOTIl\l1l ILLlIlO'O, BRAIDWOOD SiATION UPDATED FINAl..SAfElY ANALYSIS REPORT FIGURE 2.5-4 REGIONAL PHYSIOGRAPHIC MAP tlODmID=P.O.""10 llI:lO H.tl.CllClWAlil, CiOLDlllC!:lAP 111 TKZ UWTIlD ClANG, UIillTaD OTATaO OlIDLOClICll4. CIlllVilY.*nOll, G.tt.*'9l2.C(OlOG1C MAP 0'lMf U::IlT(O STATUI 11:I'1[0 HAlU GlOLOGICAL SUR.n.R[PRI.no 1960 _,,,,_r'L[Gr'O, C(CAETAClOUS IUlCIlS II JURASSIC ROCKS Co p[.,sn VA.IA'ROCKS CIlI MISSISSIPPlA' IlOCkS D OEVOIllIAN POCKS" S IlUA tAU AQCllS o OROOVIC IA.ROCKS¢CAMOK IA.ROCKS P4 PRICA""R IA.ROCKS o FIGURE 2.5-5 REGIONAL BEDROCK GEOLOGY MAP s o o 5-Q-o p I M o p DECATUR p SOUTH..........'--:;;g__.---...5--0______

_tfj'NORTH ROClCl'OllD I o Q FIGURE 2.5-6 REGIONAl GEOLOGIC SECTION A-A'o BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT SANDI:iICH FAULT I o I40II o I VERTICAL EX".O£ftolTION APPftO)(ltiATELY 21 LA SALLE ANTICLINE I LA SALLE I o IlUATERNARY PENIlISY LVAIlI I All t1ISSISS,PPIAN DEVONIAN SILURIAN OIIDOVICAN PRECAtmRIAN Il PD S oPc EXPLANATION Q 5.....o....-1000I<:-2000-

'"--....<:::....L.,--400(}o p o ...!;'c.q.'!?a</)WEST"--.)'fA'-J loland....,..a a Prlncotoll ..-l:l_La Soli 0 IS II g-p.-/-.......0l(08-/000-0-G--G i::-P.Ooo...SITE EAST--..-.....Q...-0 I Q.Il....Q,- Q iii"'........0 S.....0 0-'i:-4:-4:-/000 8'-20001::§VERTICAL EXAGGERATION APPROXIMATELY 2,x... EXPLANATION t5ILES Q 4°Q b.,----...8'a QUATERNARY , I I I P PEHNSYLVAHI/III (ILLINOIS I I D DEVON IAN ,)\(S SILURIAN-.-f/")0 ORDOVICIAN BRAIDWOOD STATION l--.UPDATED FINAL SAFETY ANAlYSIS REPORT.: CAMBR IAN FIGURE 2.5-7 REGIONAL GEOLOGIC SECTION B*B*llIV[Il[lIIICf: llllllO IS"Oloe;ICAl SUIV£Y.196 1 ,'[OLD'" MA'Of ILLUIQli "-,-., , I---------1\MICHIGAN BASIN.KENTUCKY::::::.L".:, ,:..."..',".._--------------

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f't.-I-----'" r*--------('-) +llVt::ICLlt::IlI I1lUU.COMPlIIO fROlI, A.UIIIUO STATIS GIOlOGICAl MVIl AIlO 1111 AMlRlCAN ASSOCIATIOII 0'PITROllUM GIOlOGISTS. 1'61.TlCTONIC MAP 0'1111 UIIITIO STATIS.o. GIOlOGICAl SURvn.C.D.I.P. GIOLOGICAl SURVIl.1967.GIOlOGIC MAP OfIS I IS STAll GlOlOGICAl Su:lVIl CIRCULAR 380. 0' N1SS0u:l1 CIRCUI.All J6J.BRAIDWOOD UPDATED FINAL SAFETY ANAL IREIPOIRT FIGURE 2.5-8 MAJOR FOLDS C 1IobtO.D,R.c:::::f OaC$Doc), T.C.*PtIUill AI'1C7 R:::slt Zeoo ofQI::o!:l;'_.010" O_eiCd ll.=co Oc::>c:>It:e:lb 1OOl:lD.O" '\....""" , ,"-"I-------1\IOWA...,..: t:DTlSl I.STAUCTlllll\l.PAQ[lllHCSCS AIlE ASSlG_EO OT'!I/.DAlUIoalOAE if,/I.DOtfIIlHAOtlII IIOE I(I)T SIGltm FOA ALL I_OIVIDuAL FAUlTSFIWLT SYSTEMS.J. LEO FI'llM_D.VNIlU STATU GmLOGICDL IUAvn"'0 lHf'MfAIC'_.ISOCI.TION OF P[TROLEuM GmLOGISTS,'962, HCTOAIC HAP 0'THE UAIUD ST'US.O.C.ILLlllOlS n.u GfllLDGltAL SUAvn.'961.GEOLDGIC MAP 0'ILLltlDIS. D.DUICHO'CH.T.C

- 'ND G.E: ME'M.1971.PAEllM,N'A.

GfllLDGIC IAVESTIG.T'DNS OF ROCK TU.Nn SIlES FDA HOOD ActD POLLUT 1011 COllTROl III THE GREATER fH ItAr.o AIUA, III"!':lIS CiCOLOGI":AL(NVIRQNHEN,AL GIIlLDGY IlDTES 1lD.51.p.16.E.GIl UN.D....1951.TAENTON nRUCTURE IN OHIO. AND tlDATHEAA ILlltlDlS, BULLETIN"'EAIC.N AISOC,ATlDA 0'P[TROLEUH GEOLOGISTS. F. HATfAlALS AND PROCfEDINGS OF SYMPOSIUH DA'UTUllE PETROLEUM PDTfATlAl 0'N.P.C.AEGIOA 9.ILLIIlDIS STATE GfllLOGlCAl su:ovn.ILLltlDlS PfTl10LflJll 95 AND 96.G.MnL.A.V..ET.Al..1965.AfGlOIlAL nAUC:TUAE OF Iu:lYfT CULLfT'A 1102-0.M.ttl.OoIfGQ I D'lceOftC!n Gftd Ncrtllrol Mlot." Q::t'fOf.to1ol$ltl)A I

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mULT BRAiDWOOD 81 ATION UPDATED FINAL SAfElY ANAL VSIS REPORT FIGURE 2.5-9 MAJOR FAULTS FIGURE 2.5-10 STRUCTURAl CONTOUR MAP SHOWING HERSCHER DOME BRAIDWOOD STATION UPDATED FINAL SAFETY ANAlYSIS REPORT I.!.i i--.J r-'I'II I II I II u*

\1 A 10._I\1 T WINNEB4GO 2 I":.,_0__-j I I---A**AO.All LEGEND-100 S-tructure contou--100--Struc1ur°rs on tOll of"ormat°e conlours guuu r'_on fOIl of GI IOn______Top of G1em.ood em:ood FotmCIt____Slate Line Formation erodad lon, inferred--Township LillllsCounty Lines;;;;::;;;;- Trace of Fault Side usl NOTE I.Modified I P1u rom I<olato 0 m River Faull oR.ond Bu Illinois Slate Zone of North sc:hboch T.C Geologicol Survey Illinois., I1CUlar 491,1976.o123 t!=:i;'-:-l't: o Scale in Mil..I-STATION--, FETY ANALYSIS REPORT FIGURE 2.5-11 PLUM RNER FAUlT ZONE J I JlU 8""-n.PETER BEDROeKA_ARCH D III IU.ll:tI Otnt:rmlaa. H"-tllOO: L LA w,,&.1 MtICl.llQ o c::::oa.,a.IO p lII;&D_to S RBlIRCil'0.1 o BORING LOCATrolrl r:gTE;t.ElEVAtiONS AP.E BAUD Z.U.S.G.S.DATUH Z.S: 30 FOR CONTOURSSlRUCl\JRAl ARU.INGS IN 5 ITE SCALE IN MILES 10 0 10 I 20 I I I UPDATED STATION ANAL VSIS REPORT ON TOP OF THE TURE CONTOURS GAlENA GROUP FIGURE 2.5-12 REGIONAL STRUC LEGEND:--6D""/BOUGUER GRAVITY CONTOUR ((CONTOUR INTERVAL 10 MILLIGALS)

REFERENCE:

BASE MAP FROM.llODLARD.G.P.AND JOESTING.H.R..1964.BOUGUER GRAVITY ANOMALY MAP OF THE UNITED STATES, AMERICAN GEOPHYSICAL UNION AND UNITED STATES GEOLOGICAL SURVEY.BRAIDWOOD STATION UPDATED fiNAL SAFETY ANAlVSIS REPORl FIGURE 2.5-13 BOUGUER GRAVITY ANOMALY MAP linI\lapIlb_lOlPll:Ito,_100 IJ6l'lS'3O ___, IlocIlut9o lOdiCoto_,_DIdo.........8cIDlClcl7, o!IIlo""""'..-0_ 'ocllo '0'10 2!l 30401;llbt R(F(R(NC(, tOOIFHO FRO'4, l.O..r.c.H('ICOlO, 1961, RFGIONAl HArs OF VEnT ICAl 14ACII£T1C INTENSITY III IlliNOIS: ILLINOIS GCOlOGICAl SURV(Y CIRCULAR II p.*BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-14 REGIONAL AEROMAGNETIC MAP FEET 2000 0 2000 L--....::;APPROlC I MAtt SCALE BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-15

REFERENCE:

FROM AIR PHOTO AMF-38 BY PARK AERIAL SURVEYS, INC.DATED: 12-22-71 AIR PHOTO OF PLANT SITE LEGEND:...LOCATION OF BORING II LOCATION OF TEST PIT A-I SWITCHYARD 345 ICV.UNITS 182 , I 1'+--' SUBSURFACE I SECTION LIlliE I I l==...---r=== E'IfTP!J...A-Ii IIII I I I 1 1'0--01 ICE 1I I\\\\,\\P-li\, ,\, , , o a o...:;...Z II I I I I I I I I I I I I I I 1._------I I I I I I I I , I l......7000+00 Ires 1,000)f lOOO+00: ,(.lOO)P LOCATION OF PIEZOMETER E E'l__.9 LOCATION OF GEOLOGIC SECTION t'ZZ2l CATEGORY t STRUCTURES -';-10-+;-0 NOTE'I.SECTIONS 0_0'AND E-E'ARE SHOWN ON FIGURES 2.&-23 ANO 2.&-24*RESPECTIVELY

BRAIDWOOD STATION UPDATED FINAL SAFETV ANAL VSIS REPORT..IT.......II til I......FIGURE 2.5-16 OllAI:IltlG PIHRINCI, T ITLlO, PROPERTY OIVILOPI"IIlT.

OIlAlll\!iOOD 6\BY, SARGINT..LUNDY, ING I NURS I'llR, COHlClNlolUoL TH 80 SOil COMPANY 01lA"'11lG NO.,"-a DATED, a-a-7)PLOT PLAN (SHEET 1 OF 5) \I FIGURE 2.5-16 PLOT PlAN (SHEET 2 OF 5)BRAIDWOOD STATION UPDATED FINAL SAFETY ANAlYSIS REPORT."_G(JO_CONTOUR LitlE G O£PAUJIOll COIl1TOUQ /(I I SECTIONH'18 SMO\7" Otl'.IURE I.D-'5"OTI.

WELL BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT -¥P-32 NOTE: I.Slcnons F-" Ar:D 0-0'ARt OKOtJ'-.o*.FIGURE: 1.5*'0.8HI[TI I AND r.A£sKCTIV£LY. lOCATION or OSTERBERG SAKPLU LOCATIO" orINCH COilED SAK?t.ES+MP-3 -¥P-26 -¥;-4G-¥P-liZ SERVICEBUILDING-¥'P-6+MP-II-¥P-15 ta'-21+-¥P-Z5 MP-31 OSHEATER AY RADWASTE TURBINE iaUILDING BUILDING -4)-"'F-Z 4 P-3 t:IP- -¥:14 +14P-24 -¥P-lIl CD,P.-¥P-4+MP-9-¥P-44 CI LEGEND' DORING DESlGuATIDN P lOCAl loa or PI nZOMUUS 9--- Of GEOlOGIC SECTION GCATEGORY t ITRUCTUR£8 100 50 1=I FEET o 100 I FIGURE 2-5-16 PlOT PLAN (SHEET 3 OF 5) i n Face EJl:cavat 0 of Strip Mine I StructurQQ Category Boring d Number an it Location Test P and Numher f777J J,a'HTP-l f EssenUl;ll HS-7 Limits 0Cooling Pond r-'P"F'ff7777771l NORTH 400 Scole in FQQI 800 I BRAIDWOOD REPORT UPDATED FINAL SAFETY FIGURE 2.5-16 PLOT PLAN (SHEET 4 OF 5) I f, I.. -.: z--t.-."....!-,'"-i-"_.--..-,"." i*.'1'--h+

"------.,.-I i+.-i-+."I-r_,Jet*!.-f"-: :t......",..-;-:--

'..'-!.-=-_.0=1 If*e$.wHlA I:OT[*t.oacnca c-c'10 Dt=\:1D co"tOUQa R.o-n.BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT omzt::!al!. _ ClllICaI1QIC ltttl<lICll 117 A_CE..fllfmlIil. o-w-n FIGURE 2.5-16 PLOT PlAN (SHEET 5 OF 5) LEGEND c.." BOUNDARY OF CATEGORY I STRUCTURE BOUNDARY OF PORTION OF EXCAVATION FLOOR THAT WAS COVERED VllTH MUD tlATS AT TIME OF EXCAVJlTIOtl MAPPltlG (GEOLOGY INFERRED F_WALLS)COMPACTED FILL WEDROtl FORIolATIOtl GLACIAL TILL CARBONDALE FORMATIOtl ..FRAtlCIS CREEK SHALE MEMBER![i]j CHAtlNEL SANDSTONE DEPOSITS;SILTSTONE gSANDSTONE COAL AND CONGLOMERATE

- be tOO I BRAIDWOOD STATION UPDATED FINAl SAFETY ANALYSIS REPORT I:DTtS, I.lLh'ATloac IlUlR 10 Ue.I.6.S.I.aWQEJlS v.TMla THE UtAVATION COUMOAIUn REFER TO[[[VAT loa 0'THE DOlTON OF TK£nCAYATlOM 5.DETAl4D EXUWATa>>t LltnTS!JHOt7N ON F1GUR(Z.5-n.4.CfTAILED ElACKFa..L Utt:rT8 SHD\7fIIII Q:lI FIGURE 1.6_1'9.fIGURE 2.5-17 PlANT fOUNDA nONS AND SUBGRADE MATERIAl FOR MAJOR STRUCTURES

-,--'_-'--6-:" I-jI."'i.--.;.;::!i.\'*;......a,..1-........;.,,-..--_. "........._---.;_... -.....-_.--;'-.:--i_'.+<-.'$'i-**--. PU[El[CCEt r_AtOlO GlWC:I1lI'C IalICIIlIS DY A,IUW'S ,r:t**_ll-le-n UUIlD: c:3iJ laDlCAllS RE6IOtlS Of 2..1001 SLOP(IN STRIP til.ED AREAl o laDlCAnS R£GlOJlS OF 0..IS AAfuRAl SLOPE COTE: neE EnTIAE AREA IS A GLACIAL LAIlE PLAlti.-BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 25-18 PHYSIOGRAPHIC MAP-SITE AREA "......I.'-IU"-n Of-IOO DESCRIPTlOIf 0--................ ....,.1..__.......;__fill__;_',-'tr.............''';-' s.e.-......-..""'"_.***iIIM_-.... .._,......---_......._I,_...,""'"--..Se_._...."._;_ __.... do-,.1 ,........._........,Mile_"'..,.Me ..",,,,,,,,,,. -....."........ ..--"-:-..........--......-...-c;...,__.-............ _..---.---.....---...-...-.......-..--..-;_........._.._-____.._.-..._.,_.....IGI-III......_;-...-..:-"'..--...-.....,.1__.........._..-.,....,...-.-.....-..-.---......_._---:'--: ':"1::::;=;'=-"'-" .....BRAIDWOOD STATION UPDATED ANAl SAFETY ANALYSIS REPORT....-....-STRATIGRAPHY...-.-...-ROCK...... UNCONFORMITy PR[CAtliBRIAN NOTE: THICKN£SSES OF fORKATIONS DOWN TO AND INCLUDING THE SCALES SHALE ,lRE BASED ON SITE BORINGS.lHICKNESSES OF UNITS BEta.TH[StAt£S SHAU ARE ESTlI"ATED FRO"£JIST,ING IlllNO IS STAT(GEOLOGICAL SURVEY WELL RECORD$.TIME STRATIGRAPHY

I;'" YEARS...BEFORE Q.<<...::>a: iii THE..'"...>-...PRESEllT<)'"'" IAPPROllJ'j'Z I-....010;t>S...0z...ze c<;Z c a z...§:l'"<<li f0 I N;;;0 W...J<<Q.§___,..,.._'n, ,......_.....,-.-.,--..........

-,...,.._-"".STRATIGRAPHY --;-"--:....--- -_-_"'-7....:: " 0"**__.__.._.__.w.___*__....__"....'U*****_11....I,_...,*.C***."....._IIFI..III****-...---....-......I_I.**,.__.....**__*....'.wl*11----__0_........-._.-..-11I_"......-...-"--...----_-,,"..,-.........__...ROCK REGIONAL UNCONFORMITY REGIONAL UNCONFORMITY IIolEIoUlER GRAPHIC DESCRIPTIOll

COWMll z o o..TIME STRATIGRAPHY

&'" YEARS'" BEFORE Q.'"'"..::>a: '" iii<<THE 0...>-...II: '"'"'".)..Uwe 0"POG N0<<Z':: w 0 (,)..2'0.000 REG'ONAl V"CONfORM'T Y It¥lOQllOO.

z z<<<<i......z (;;z s"...a z r!.i----- ...,....._I....SITE STRATIGRAPHIC SECTION

-!P --!-.1'"......-.:t_:\",-.'\-i*..1""--t--I-j!..-.---:j-,.: "*.....I_I, BRAIDWOOD STATION UPDATED ANAL SAFETY ANALYSIS REPORT REr[RECC£. FROM RIOlO GRAIOCfTRIC In'AIRMAPS U:C**DATED, 8..19...n llnu, t1Il1E DEDIUS cot:nOVQ nnamrtlL 10'E E'T ItlDICATE, LOCAL EXTEMT 0',AAIU.AaD SAJ::D AIID aQUALITY P'OAt5ATIOa FIGURE 2.5-20 SURFICIAl GEOlOGIC MAP-SITE AREA IIllIllII c GLACIAL TILL!I&]OUT\>ASH.......0OUT<tA$H GRAVELS 000Tt UIIIII'I$....[ASt: (['F£lit 1Q'nc[COIEIUr&.lll]) t::IID 1D TIC qrt UI:OP IITt C/ifJlI,.DGT 2.PARnAKD SAe:D tS ecoT DlFfEREInlATl:O FRO!:!na: EQUAUTT f<<lUAn=I:t nus FmuaE.3.LOC4I'IOtrf OF EORtNGS ARE SHC)l;:J1II o:a Ft:CURE: I:.e-I G.8ItffT I.VERTICAL EXAGU.AATlOOI* ',.'"" i/o EQUALITY FORt:SAT lot4\7EDRmI FORf;fATION RESIDUAL SOIL CKAJrUlfL!IAJ:lDSTOaE C'RAJ:CIl!I CR£E:I SMALE IILTSTOI::! I'RAtias CREEK SMAL£ COL.QfESTER UC:l-2)c:oAL MasSER Ef2]BRAINARD SMALE FORT ATKINSON LI::1£STo:::EUPPER lONE!i5:lLO<t£AZDHf BRAIDWOOD STATION UPDATED ANAL SAFETY ANALYSIS REPORT FIGURE 2.5-21 FENCE DIAGRAM OF SITE AREA FIGURE 2.5-22 GEOlOGIC SECTION C-C'BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT i::..i:\..C'..I Wo:ITH UO ak)!ISO iI60!J<<)"'...S20"-$IX)..::: 46D...460..44D<>i:: 410'l!...400;;: J8()S60!J<<J J2I)SOO no NO" LOC4TJO::I 0" nCTtO.c*c'10 SKOOJf 0:1 flGUR[1.&*'0 OCfU!t, 0I0RUQlITJll 'SCALI: III fl:(l .4 Y!RTlCAL EXAGGER,n"1OtII tox 3..ELtVAfIO ..***pO ttl u.s.c.."'. DAlUPt,.flCOUlln 1.11-.0._TO TME HIT.MOTES L TI-l[0[1'"1)1..",.(l'SOil AICDSTU,,"'lle.lIp I," I'"'UI\LlflrAtf SlCTlCi!t loIAS O£1AlllfO "18t;IIIUC.U*,.tIC.IIIt, 11ISPOUl8l[l .."fSOIl.,RIIllC.S ""Y VARY 2.fHr ta nn H_f IS_([SUllY roa roMl'(R rtf n.t Idfu-r or l)oI(suas.tntrl,U ....UlIIAtS.UNDIFFERENTIATED DCll.D::2TE III UNDIFFERENTIATED SiLTSTONEtrUIIlMD DIAL_"TltlllSOIll u:::D1C:Ii iiI.....WIS(L.A1tI:-DUIIl[I'nt RIItMATlONSCAltr::ollDAl.[ F"OJtMfoTlOIl

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al£EJ(....... u*CIllCHUTU (lCI.l)COA.LI'*IGO 0 z..zz z r c";'SOUTH..UO 600 sao SliD"'S4D-...., SIO'-..sao l:: 46D...'"<>i:: 'l!...;;: D........'l'...sourl'l11ESr , i:"...."I"I.......(12()..'t1---PLAm" AREA----4 60D......[QuaLiTy fQClMIIC1l tmW]to.TOIl t:DeUt eacu::olllDAU

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CDLl:H£5TER (lC.l)toAl KPO£R 1'iEEl....*WtS[tAll-FIGURE 2.5-23 GEOlOGIC SECTION D-D'BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT D:'I:tDIfTNEAST"I..(12()fiROIIi'tDSU/NI&E i 60D 5tJ()560 540 510 500.....480.!...l:: I(460't C>440 i:::...4J!O<<JO!J8()cut.(_nET mo DD!OO&CO<<II)!t;: r 0.LOC:ATIQa'" CIZOLOOlC aet'1O::J l>"O'0 CI:ll:I:Ia Gel f'lClIH Z.S-,G c:an L O.

.. ntQ:I na QIIAlmClI TC)CUlLOCCl OI.nlml 960 560 540 510 500.....!480...480i:: 44():Ii!...;;: (JJ!O .. J E'..'S tf1ESTIt620600 580 560....-J540.....!J<<)500.....480460 440 420 400 l.OCloTlOW or CUIC.OOC ClCI'G:I fl*'"=0.DGV.0-"lOCI::a.N.t-:L::U-::': r:c::.nmt It!n......OLOOtC DlCtlOll.... BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-24 GEOLOGIC SECnON E-E'"'"!oClJtI1Dlljl ......sea..E""[(1 KIO0!DO!!.;irr;:_1-;.r..r-l'SColl(!;0Ik1.Ii.BlDU....S01L W[DllON fORJUTIOIl [QUALlt'r fOIU'.ATIOtil DOLTON't..Q'.""..:!E':' a..':'..EAST......It!620 i..600 580....560-J_...540520;: 500.....: 480 460 KORoa trOQtlATIOti Eill-..*CCLQIUTIIQ tao..........IPOOIIf roDdloTIOII G LIZGlZelD*EQUALITY'OCU:iATtCUI o...600 520 500 480..z i!" i.." ,.."!g............... ............. .............

............. .............. ............. ............. ............. ............. ............. ............. 520 600 SOUTH 620 480 500 VERTICAL EXAGGERATION lOX HORIZONTAL SCALE (FEET)=.. c=IIO*Td..cm.-o D'ferrcra-..ana:",. rcr IIlZtU ClCDIJ:CnQ'llIIl ............ DI At:XO. ....so:L"eocatoe=fflOlD latin ux.uca:a ad.......T lJIt'IO,l.QID.nal'QSSCl..l. 'tMt-..IlDtICQ CIIIMlITsQIlI c:n-ua COCIO:O cu.T'aliT n:D:I T-.: c:carED... lI:ICl.uuaDtllO 01'Ill...rUllS Qf IWCUCtM.CC Un:IUAA.II. a.D.ln::mOa RUU 10 lLO.O_II.OATUa.*. TML MIlK1.AC Q tIOT C!tI"'EII...TIAYUD FQOtI f..11 41"" POCIIATIIIS a TtlQ Cl:0l.C*C ar:CT.cPI. 100 0 Ilflfhm'100 200 300 400 500 I I!I j BRAIDWOOD STATION UPDATED FINAL SAFETY ANAlYSIS REPORT FIGURE 2.5-25 GEOLOGIC SECllQN H-H' F F'SPOON RItMIoTICIilFT.ATllIJlSO'il U.t::laI"OCI fiti5lSG6.U:S 0l&L..IEQUN.ITY FORMATION IillillJ IIEOItOIf FOIItsATiOIl

TuRBINE BUILDING=I_---ESSENTIAL SERVICE__.....

__.-!'.!-._,FUEL tlANOLING__WATER AREA*BUILDING BUILDING EAST...---,!£"!"'._,= ':IT:ITmmm:mm,J.,.",.!=!ft: 600!J8O 560......!S4O...!S2O500...480 i;l 460 440 420 400....1(.0'0101010<1010 tp ty!tel=, ftDt:bJ'CDAlOt1CQDIl:IOC!lQ:I,MO-=a caDtO te=OII:rID CII..CPUlCIIOClInMdD Dr c:rTWUII_r:a:D'I'.n8.... ....._..ACIiCld'.ICFC\IIIlM11DIl CD lIICTUIl SCl..,.axx CDCIln'm=l.on tlCUa_PL..1 fIIat$Cll&. oUDltOQI coc:ntQllS. WtlrU:ll aac:s&a alii'Gat FQQ2S'hll:lK..rlIC4tlD. CI-1112 ocut_CII ncr 1'U1'..u<<....., roo fJICO::O II::lll(Uf.uaDZDO fII ,..Un.!,.su:::su=ACI bAlI.......Q.Q1a,TIlOcG IIlUCD fQ CLa.o-,,_DIoTU:l:l, 4...Dtt-ATU o=u=o canD U.,....D L0CA1lOJt 0#OlCLOCllC c:et1Oll ,.,'I:)CIIOaII 011'tOUU IllUT*ll.fa NoO&LAIlD IIl&aIt It DDT....'.aunA1UO PaOtI TILt IQI>>.l."" ftlOWl1lCD CI flllO_O&<T-.BRAIDWOOD STATION UPDATED ANAL SAFETY ANALYSIS REPORT FIGURE 2.5-26 GEOlOGIC SECTIONS F-P AND G-G'(SHEET 1 OF 2) =.. ..CI'.-rwr&II--=PiCIP'I'. 1lIII!II:-=-WIIIP3: I.zu.n:a....-aIOCl ...a.m. ..JIl.......e-.T....ftlDCQSL.urClaoOl ert-u:_IIIOCUO aD'GQ't rcaa-_0...ncz ccuaSGa*,.fUT ClIttc:nSAaY POCII£D("RS'.aa&MaO Of Till aATtISlI OfFaQllIi....D.D,.II:-.nDa ctlMlI TO lJ.O.G.O.DA.TVEI.....0" I:)1:0 C.eo CO ,-, mra=a.t.T.- .....-..._- I ii 11I=::....:.:::',**TSTClIr, l:OlIlLo.r ....n.ltU"** woo.ftlll:IlaTloGl I BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 25-26 GEOLOGIC SECTIONS F-P AND G-G'(SHEET 2 OF 2) SOIL CLASSIFICATION CHART MAJOR DIVISIONS I:::;' TYPICAL DESCRIPTIONS GRADATION CHART SA').f.-.v ,', 80 0""0 CH 1/!..LIQUID LIMIT 40".;)60 J'O ,', LOwHI LIlli'!".0., PLASTICITY CHART PAltTICL£SfTE CL V-'----1--1---/

/V IoILfOL (,aU.,.artll.,**rtl-Uod>*n".'."lOan.._***III....'.....III fU.'*.cII."'1__, SI\'GC SP*SC c.u.o>>OIO*CL"*.,nU-11--00 0 IOl'S.Ill:........_IlIL

...:: ",11..,...._r.....UOC,tr---'0_,c".._u.......In.CL .,.,.

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di IoIH

- ((ous.O'SoIL".co**n'lll I_ii"1:;"/g.c1'20 07SJ,__...oc<UlU..,e;..".unUI',...c.,..,'OJ--...-- OH-," Cla.,..10(0",.p.aU'Ch**,....c PT....1._"'.1_." ICR'-""011I'**'(CO..1I*'1 1..I)u'D'11II11\w ,....toO SILTS AND CLA'l"S SILTS AND CLAYS$""10..0 SAJr4DT SOILS COARSE GRAIMEO SOILS fllitE GRAlkED SOILS IoCIGHU ORGANIC SOILS GRAVEL AND GflAII'ELLY SOilS_...01_.(****" b!J.Lll l_000 roo.........11.0**,......10"10 0'.....u.u II...IOD I'CO IlIYI.,11 I.tIUAL ST"-8O\.S ARE USED TO IJlDCATf;aocJE:l'LON(CL"SSlrlC..

t. SHOW'll C*"II[BOlt...UXIS, fit(R)LL(lIiIrWS T[MrS"M: useo'0 Cl[1iUI18E: THE: CIDlGZSI'l.IICT Ol" CDHE:SNE SOILS MID flCl 1ItI[L"TlVI: COMIW:Tfr[SS O'tOMl$.1DIItI,.[S$ SOILi: NOTES vtlltT 10FT..,n llEoa..sr.-r !of.' IA"'R()Jt'_Tt $><<.......IT1tt"GT"!!U'l LES$f....,.,.n o.umo!>O!>TOtO'0'02.0 to TO_O GIlt.n.T"'_,O y[tn'lOOU'OOK.cDlUllO£NSl OU.S£vEIIT(l(IIIt$('1'1I[5£aM us...u.u Q.lSEOOIf.... 'lOJIIor SOk.s.a"'LES...tWT.... _t.[**"050<1,.DUd"" om SAMPLES o.....'U.....'l\lllll[f) 5aM'\.( o AHt_,.....0010 lIleovt..I ...", O('WITIO.$ Oil An ADOlTIOIlA4. OoITlo lItfGIUtOlJf6 sa-t.tS All(t.t[lttO l*T....'IItST LOG 011....c..C C),ITA."'fA.BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT UNIFIED SOIL CLASSIFICATION SYSTEM FIGURE 2.5-27 UNIFIED SOIL CLASSIFICATION SYSTEM GENERAL NOTES FOR LOG OF BORIN GS KEY TO TEST DATA: 90%SHEAR STRENGTH DEF INED AS ONE-HALF THE PEAK AX IAL COMPRESS IVE STRESS IN PSF DETERMINED BY UNCONFINED COMPRESSION TESTS AND UNCONSOLIDATED-UNDRAINED TRIAXIAL TESTS.PERCENT RECOVERED TOTAL AMOUNT OF CORE RECOVERED FOR EACH RUN, EXPRF.SSED AS A PERCENTAGE OF THE TOTAL.LENGTH Of THE CORE RUN.RCID ROCK QUALITY DESIGNATION A MODifiED CORE RECOVERY PERCENTAGE IN WHICH ALL THE PIECES Of SOUND CORE'4 INCHESORLQIIGER ARE COUNTED AS RECOVERY.THE KODIFIED CORE RfCOVERED IS THE EXPRESSED AS A PERCENTAGE OF THE TOTAL LENGTH OF THE CORE RUN..9 TO 3 LUGEONS 3 TO 6 LUGEONS 6 TO\0 LUGEONS\0 TO 25 LUGEONS GREATER THAN 25 LUGEOHS SYMBOLS FOR OTHER TESTSl TX/DY DYNAMIC TRIAXIAL COMPRESSION TESY RES RESONANT COLUMN TEST DS DIRECT SHEAR TEST C CONSOLIDATION*YEST SA SIEVE ANALYSIS UC/R UNCONF I NED COMPRESS ION YESY Dill ,fiDCI(I(EY TO SAMPLES: I INDICATES'fHE OF HOWS.kEQUIi<E.C 1'0 DRIVE A STANDARO I PENETRATION TEST SAMPLER.13B INDICATES DEPTH OF STANDARD PENETRATION TEST (2" 0.0.SPLIT SPOON SAMPLER)r--INDICATES THE NUMBER OF BLOWS REQUIRED TO DRIVE A DAMES&I MOORE TYPE U SAMPLER.13iil INDICATES DEPTH OF SAMPLE OBTAINED WITH DAMES&.'YVPE U SAMPLER (3.25" 0.0.2.42" I.D.SPLIT SPOON SAMPLER)P INDICATES SAMPLER PUSHED TO OBTAIN SAMPLE o INDICATES DEPTH OF SAMPLING ATTEMPT WITHRECOVERY FIGURE 2.5-28 GENERAL NOTES FOR LOG OF BORINGS BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT THINLY LAMINATED*LESS THAN 1/4 INCH lAMINATED 1/4 TO 2 INCHES TH IN BEDDED*2 TO 6 INCHES KEOIUM BEOOED-6 TO\2 INCHES MASSIV[BEDDED-GREATER THAN 12 INCHES THE DISCUSSION IN THE TEX!IS NECESSARY FOR PROPER UNDERSTANDING OF THE NATURE OF THE SUBSURFACE MATtRIALS. til IND I CATES 0 I STURBED SAMPLE ELEVATIONS REFER TO U.S.G.S.DATUM (MEAN SEA L[VEL)THE PARKLAND SAND IS NOT DIFFERENTIATED FROM THE EQUALITY FORMATION IN THE BORING LOGS.5%VUGS INDICATES THE ESTIMATED RATIO OF VUGGED CORE SURFACE AREA TO TOTAL CORE SURFACE AREA.BOTH OPEN AND FILLED VUGS ARE INCLUDED IN THE VUGGED CATEGORY.r;==================== BrDDING TERMINOLOGY; BRAIDWOOD STATION UPDATED fiNAL SAfETY ANALYSIS REPORl 91O.fflYOoY \,\.,\.If.tf-GJ SWITCHYARO 345 KV UNITS I ae

__--1 I I'--- o a 0" o.......O';;;UGElilh+'-0 llOIIUlll OIlIGIlATIOI 58'.4 lLEVATION.

TOP 0'\1lDl\OIl l'1IRMTIOIiI -51'Q-0'ill!'f'DCATEGORY I STRUCTURES 1&7000+00 iiiil,OOOl , 3000+00 ion, 000)l'IllT GOD 0 100 IOIDI"I".COIITDUIl IIIYPVAL S FIn DUoWIIlG RIVERlNCC.TI TUO I""'"liT\'III VILO'IIII1T. IIlAtOIllDOO OIT B BT.SAIlGINT 6 LUNDT;INIl/NUIlS POll.COHlClIlWlAL,'nl ItO SOil COIIPA/IV DllAldlllG NO**M*I DATED. FIGURE 2.5-29 CONTOUR MAP OF THE TOP OF THE WEDRON FORMATION (SHEET 1 OF 2) -$-MP-4 BOAING DESIGNATION o fORt1AT ION"'1.7 ELEVATION. TOP Of WEDRON FORMATIOM__574---NNTOUR LINE.SURFA.CE or TOP Of WEDRON FORMATION___574\\..d>....P-50**Y-SOI.7...d>....P-51"'1'570.0 FIGURE 2.5-29 CONTOUR MAP OF THE TOP OF THE WEDRON FORMATION (SHEET 2 OF 2)BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT..d>..MP-42 \..d>..MP-46 'f579.9 100 I FEET o!.n...'\lP-32"re7e.*50!CONTOUR INTERVAL 2 FEET...d>..A-8 'fSGI.7 100 I/I/// 'i'Sn.O\, , ," AMP-12 V571.3 '¥576.5.,£"A-Il y5J5.S\\\\/\/\..d>..MP-8 / /I...d>....P-5 S74.9Y...d>....P-2'+'574.7..d:.....P-3'f5T2.5 OEPRESSION CONTOUR CATEGORY I STRUCTURES..-.'7$.' Y010..)I ILEGEND'........ .,\SI.'JITCH'l'AAD 1145I(V.UNITS.IQ2\,'\,"','"...,.:.:.: A'iIO"".a. .:.:-:.A...-Ir-J1,;- _-A.::.:,::4;.£t lil'lwa.o"""'-SaJ!:

.I:: LAKIZ HOUSEIII"'--..4£>-1,---999

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I......

...... .......... -,..,-.....-...-....-........--:..I'1 0 it'" 11\\\ If\\\\\UGllllh fA-9 IIlll HlillAAYlOEl .IJ49.D aUIIATlOll,\'IlP 01'PEIlIlIYlIIAllIIlll 011'011\'8 --'i4O....r,:O'\';IL1N1,luaVIICI 01'PaIlllI'i\VAIltA9 ISSS!CATEGORY I STRUCTURES-<f-O[BRAIDWOOD STATION UPDATED fiNAL SAFETV ANAL VSIS REPORT COIl11I\III 'Ililllllllll. B VllllV caawlt!AllflRlNClh TITLEO, PROPlRTY DIVILOPIMIN'It IAAtDWD08DY.IUGEN'&LUIIDY, ENG I EDS RlR.tOMlClINlAl. 'nl lill 1lO13 COhPAlilV IlaAllIllIG NO**/4*S llATED.1*11*71 FIGURE 2.5*30 CONTOUR MAP OF THE TOP OF THE PENNSYLVANIAN DEPOSITS -558---coIfTOUR LINE, SURFACE OF TOP OF'BEDROCK GORING DESIGKATION t I5&O.G (LEVATlO., TQP OF'8£IQOCK SURFACE

- - TSOI.G..*.*.::...:::::::::...............

................ ..............I BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT AGURE 2.5-31 CONTOUR MAP OF THE TOP OF THE BEDROCK SURFACE.... ............. ............. ............. ............. ............ ............ ............ ........... .......... 100!FEET 50 Df;CDJfTQIht IlfnRVAl 1"En IDO[ I I I CATEGORy 1 STRUCTURIU COJllTROl,. POUlT DES1BNATIOn ilL I:VATION , TOP 0'DfDAOCIl SURfACE I I/o s-**aco.*I I I I I I I I....../::::/'.

.:

LEGEND'E SAF:OSTOU! I'RAat1S CRE!1t SHALf o SILTSTON(IP'AAtlCIS CRlEtt SMALl tI[tm(AJDl"PQlSS'Oa COCflQUR

ION lC'" C r"" ATlT t: or UN0 OV*'(O.."**LACUSTRINe SANDS AND GLACIAL TILLS!i71 45 JWS'l",,,,,,,.L SHALE.COAL, AND !i32 I SOOO.5 LIMESTONE AND DOLOMITE.WHITE.LIGHT GRAY, BROWN.PINK.r'NE-TO 432 COARS[-GRA I NED, I NTER8EODEO SHALE MAQUOKETA SHALE, DOLOMITIC, SILTY, 8RO"'N.GRAY;"DEPAUPERATE" rOSSIL IONES 185 SH4LE SCALES8ASE AND392""s[LAKE-DOLOMITE AND SOME LIMESTONE, 8Uff LIGHT GRAY, ORANGE SPECKLED DUNLE ITH AT TOP,8LACK SPECKLED AT 8ASE,<INE-TO MEDIUM-GRAINED 272 GALENA 30$GUT1£NBERG DOLOMITE, RED SPECKLED, RED SHALE PART INGS"60 NACHUSA DOLOMITE AND LIMESTONE.

8un, TO MEDIU"*GRAINED 117 515 CiHtsTONE AND DOLOMITE.LIGHT GRAY, I'DTTLEO DARK GRAY, VERY 62 rINE.GRAINED'SOME OOLOMIl[, PSEUOO*OOLITIC PltlTTfy ILlC>

ORANGE spmLED.5/o'i I r F'L112;, o"n:',":::....:i....IT[l.'.: '.. 6:.:..1,.\it::\:1\(.TC GJ;':'lh!:-18'"'SANOY n BASE>, Z!..SANOY OOLOMITE AND DOLOMITIC SANDSTONE, fiNE-TO MEDIUM-GRAINED, 0 GREEN SHALE PART INGSTOP eLCCELL GLENWOC'C- -63PETEO SANDSTONE,"""TE, fiNE* MEDIUM.GRAINED, FRIABLE DOLOH I TE, SANOY.LI GNT GRAY, LIGHT BRDWN,FINE* -283 86C SH.KOPE[CNER*PARTLV OOLIlIE 96Ct.PlE SA.DS TeNE, MEO I U"-GR'I NED: SOME LITHOGRAPHIC DOLOMI1£& -383 DL CHIEN DOLO"I1£, SANOY AT TOP, CHERTY AT BASE.LIGHT GRAY.PINK, fINE-995 ONEOTA-TO CO'RSE-GRAINED-418 GUNTE'SANDSTONE. MEDIUM.GRAINED, A LITTLE OOLO,,'TE AND GREEN SHALE OOLOMI TE, SANOY, LIGHT GRAY.FINE*TO"EOIUM.GRAINED,-613 1190 EMINENCE THIN 8EDS Of SANDSTONE: CHERT.PARTLY OOLITIC: OOLOH.ITIC SANDSTONE AT BAst 1180 POTOSI DOLO,,'TE, LIGHT GRAY TO LIGHT BRO"'N, FINE*GRAINED, SOME-703 QUARTZ: SANDY AT BAS[z..i05" SANDSTONE. SHALE, AND DOLOMITE, GLAUCONITIC, MICACEQUS.-Q28 fRANCONIA SILTY, R£D.GR[£N 1\Jo8 IRONTON SANDSTONE, DOLOMITIC, MEDIUM.TO COARSE* -971 NOTE\STRATIGRAPHIC INTERPRETATION UPDATED BY T"E ILLINOIS STATE GEOLOGICAL SURVEY ON THE BAS IS or ELEETR IC LOG.AND DRILLER'S LOG (BUSCHBAC_,ORAL COMMUNICATION, REfERENCES \COMPILED fROM A LOG Of CITY Of BRAIDWOOD, ILLINOIS, DEEP BRAIDWOOD SYAYION WELL NO.I, DR ILLEO IN 1937, stCTION B-31'*9£.WILL COUNTY.UPDA YEO FINAL SAFETY ANALYSIS REPORY S AMPL E STUDY BY J, POTSCH (19371. I PT IONS or LITHOLOGIES BASED 0**FIGURE 2.5-32 ITE STRAT IGRAPH IC LOG ILLINOIS, BeSCHBA:H. T.C.*'0 WILLMA', H.5.(196B) ".., OP:JOVIClllN STRATA or ILLINOIS.GEOLOGIC LOG OF CITY OF BRAIDWOOD BUSCHB'CH, T.C.('%4).DEEP WELL NUMBER 1 AA-8 T.....lllJllI COAIt:G D£SIUATloa nEVATIOll. lOP Of COLCHESTlR COO**)COAL KD<3ER THIC..US (IN Hnl Of COLOIESJ(R ,(00.IltoAL I'tHllER"fGOI.U C..&, ---"--,OD.O 14.DJ BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT/'./..M P-47 ,/ ,/1'.DI ktlP-42""T4c:).T Cn.O'\\\\...Lh!lP-26

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aoO.O 1'.0)./////I...th...IllP-8 Too2.&(D.OI",A-II T802.7 (I.U llP--,'.....0 ln.OI//'t'poa.o 1'.DJ LEGEND' DOD.'("&I LCORTO\l;\LIN**SUltf'A(;E OF lOP OF coLtHESTER ME"'"CATEGORY I STRUCTURES 100 I FEET 50 0!.1 L CONTOUR INTERVAL 2 fEn 100 I FIGURE 2.5-33 CONTOUR MAP OF mE TOP OF mE COLCHESTER (NO.2)COAl MEMBER .,....==="" ISRAIDWOOD STATION UPDATED fiNAL SAFETV ANAL <Jaf}IJ'1 0 ot g....§co Zl ,,--WlliI!la1l-0 COIlI!!Zl DIS UllIAYlllIil <JIJIJ,9 ICUV.V101l. VOl'01'vallY AVlllllllll:l Lt:Qovc::a OF VOl'*71'itil17CATEGORY I STRUCTURES I<J1<l.O I I I II IHOoo+OO\\iiii.,ooo) I\I I I ,\\\,\\ If\\\\\-tr-Q 0"" 0COG Ic:lI,II!I!CUVOUil UITIlIlVAL II VUllY 00At11l:G OUVilLOPIIIIIlV. 0I1AI0\1ooD OITIl BV.SARGtNYLUNOV t KNGINIERS COlMllftjllAL'iIl llll SOil COhl'AIlV oaAt1ING 110**II-a DATIO.:a-ti o 7lJ FIGURE 2.5-34 CONTOUR MAP OF THE TOP OF THE FT.ATKINSON LIMESTONE (SHEET 1 OF 2) T401.1I ","'P-42""14.. -¥P-12 OORII:6 D[SUiMATIOII n£YAlIO..TOP OF'DaT ATK'IISaN L1MESlONE_462-/'......../"/\....+/-2"P-1 \'1'..,u...//T......I/\/\/I I/4-',10>-3 ¥P-37 <<lO.S 4a.**O SERVICE RADWASTE BUILDING au I LDI NG-¥p-z-¥p-s4 P-1O ......0 LEGEND' 't'400.0--'46(}-co=noUit LIME.SlJaFAC£Of lOP Of fORT ATKINSON LIMESTONECATEGORY I STRUCTURES FEET'00 50 0!!I INTERVAL 2 f[ET 100 I BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-34 CONTOUR MAP OF THE TOP OF THE FT.A Tl<INSON LIMESTONE (SHEET 2 OF 2) ._..-p'I-LEGEI\ID* DESIGNATION TOP OF GALENA GROUP--300--CONTOUA LINE, SURFACE ll[FllW:tl. OF TOP OF GALENA GROUP rt:llOI R<OlII GlWQ(rnllt ><nI<II..DY AIIUlAPS ICC**DATED.Q.1Q*n I'-.'*l ,..I I--.I,'" , ,*........_",z-TO'_.,1.-..BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-35 STRUCTURE CONTOUR MAP OF THE TOP OF THE GALENA GROUP I/'.'@ <DIJ II 18II 36",.'Ii.13:::::::::::' I,.: ';**8 0018 ec 0: II II*:.....0 I*C!)...." M" UNITS.::13\@, 9°0, I a 2 I ,_....l 0..*24***...""...,.-"20 A 2t\V (*....Mg*'.:'l'5'::".I I i Q\E,J*******'" ,/'*ii 0'\? iU I'll,....@13I:/,':is....:.I!f3'J%:..I 29'..@281 0 Q'\/,\\°0****0 t"{...*I't:9.i\".l "."'':-.-. -";",-i, ill'11...o---i i...a\(31:\II!..I,..J 32 I I....'11"'\!F:****r--I8*'.,'1{\\.1-======1""&....&..... ..!I....CO,' ..Qi,J tKANJ'SAKEE co. =""""'......=Cl>,I I 61...1.,.4:' LIMIT\S a OFOOAL 9 16 17 I I!"--"I i I****I 71'.1*****8 I...-{l,...,'..--.,," T<;ll I.l..A..--, Ifi"" 1£*.,1 lI'll.,.I:ti.." " (...'.Ii L...J" ,1.1 0***:...*24@)/*..'20 21 QI'UltaCl. J<DDlfIU'IOAI .. COAL UIA ,""P,'U.ltIIl9 SfAft luaVIY.II:ID....ILL 100"._'I.II'"1000.1 to..Alll6 B NP.'LlIOO" nayl unLOGICAl. IUIlWIt.uRSA".ILLINlU' _AI,'.,,,to.J."'u'" 11.'0 toOL O'W1LOPMfIlY COIL.llIlLl DAY O&U'10M ,,4100'CO",,"'.!1I M VlUI o.auus , IGODI,P,uUI DII"I,'LUQ'S R9E.lllIlLIl o ,.wuL 011 R'Ili...." LDen,oa , UII01lcaoUOO .'.'111"RIY'0"0 01'lOll no" HOLDO"AL;,...J lUi"PllarO-ouf (O'l MIPS PO PClIOD, COAL CO..'Aa1'CDAL...,..""., OI'LL OOLII lITO"....._......@)Rill_CO PC'.'" eoa\.co,,'a.., OC,ILD'"' DGII\.L MD\.',n,**OIUTIUi'uaDt'c.aouuD lOA,"Hit II" 1301 OUu"Ut WI'"U,'H",tAtI OI....CA..o000*0.'1'0 O"'tlDAA't BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-36 MAP SHOWING KNOWN COAL MINES IN VICINITY OF SITE OP-6 OP-IO 2017 (----,\\\I , ,\I\,\I\I,I\I\,..'",-....---,..-/,..',.,....QH-I",_-----/"" I (I I , I I I I I I , I , A-15 18-N-I 1 I I I I R8EIR9E LEGEND (;ill MINE SHAFT LOCATION o I1/41/2 I==:J SCALE IN MILES UNDERGROUND MINING LIMIT BASED ON ILLINOIS GEOLOGICAL SURVEY MINED-OUT COAL MAPS AND PEABODY COAL COMPANY COAL DEVELOPMENT ORILL HOLES STRIP MINE BOUNOARY MINE MULCER PEABODY COAL COMPANY DEVELOPMENT DRILL HOLE DATA INDICATE THAT UNDERGROUND COAL MINING HAS NOT OCCURED WITHIN THIS PORTION OF LIMITS INDICATED BY ILLINOIS STATE SURVEY/;IIN£D-OUT COAL AREA 8 MAP.REFERENCE MODIF lEO FROM'I.MINEO-OUT COAL AREA I MAP, ILLINOIS STATE GEOLOGICAL SURVEY URBANA, ILLINOIS, JANUARY I, 1989.2.MINEO-OUT COAL AREA 8 MAP, ILLINOIS STATE GEOLOGICAL SURVEY URBANA, ILLINOIS, JANUARY I, 1969..3.UNPUbLISHED COAL DEVELOPMENT DRILL HOLE[lATA FROP<f pEABODY COAL COMPANY, IN THE FlU'!OF DAMES AND MOORE, PARK RIDGE, ILLINOIS.(COAL DEVELOPMENT DRILL HOLES ARE SPACED ON APPROXIMATELY 300 FOOT CENTERS IN SECTION 20 AND THE EASTERN ONE-HALF OF SECT 101\1 19'.BRAIDWOOD STATION UPDATED FINAL SAFETV ANALYSIS REPORT FIGURE 2.5-36a KNOWN COAL MINES IN PLANT AREA LIEGEND'*LONOWALL COAL MINING DISTRICT o 20 40 F1 i4II 9CALIZ llil MILiUJ BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-37 REFERENCE' FROM MAP DRAWN BY F.H.KAY.IN ILLINOIS COAL MINING INVESTIGATIONS BULLETIN 8, JULY,I914 MAP SHOWING THE LONGWALL COAL MINING DISTRICT BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-38 REFERENCE. FROM ILLINOIS COAL MINING INVESTIGATIONS BULLETIN 6, JULY, ISI4 SCHEMATIC PLAN OF A TYPICAL LONGWALL COAL MINE LEGENDCATEOGaV I STRUCTURE' CATI6QRY t PlPt:L1NED SCALI IJI ,ur eae.TOUR IIITERVAL 10 FEET_._-_.-------- BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-39 DETAILED TOPOGRAPHIC MAP OF PI..ANT SITE "!50 rs 100!!!:SILEI......-.._--...._..-_.-...--.._-.._...._-_....-.,_....---.-......_.....---_.._.--"", ,_...._b_"'-__..__,'.',----_.->..-.....,........,_*.'''u. LOCATION 0'lSAXlt;WtI o INTENSITY NOT RfCORDED o IV OR LESS a>N-VTOV e V-VI TO VI o VI-VII TOYII<ilo VII-vm TO'lilt-._---___."oTt't.8A!U'S FOR UI5t\OTECTOMIC BOUNDARIES OISCuSU-O IN TUT, Z.OHLr TH£LARGEST EVUlT IS PR£Sl.NTED ON tLlP.BRAIDWOOD STATION UPDATED ANAL SAFETY ANALYSIS REPORT fiGURE 2.5-40 EARTHOUAKE EPICENTERS AND RELATIONSHIP TO SEISMOTECTONIC REGIONS-------3S" t,-,._-_71--I, 4Z".:--:..----i I..98'99" 90" I I I i I d N S II N i I!91" 92" I I ST.fRANCOIS J....____,_",-_-.-!:./-o o w ,.. _REG ON , I I I;I.(l-----\\.I 97" 96" 95" 94" 93"I)llR N E S 0 1'-.I) 'JlCKU T/til 0 IOWA.MISSOURI ,MICHIGAN SirE-BYRON SI T£-BRA IOWOOO o DlIDIANAPOI.IS APPROXIMATE SCALE MILES 50 0 50 IOC EARTHOUAKE IOWA MISSOURI DlI:S"'DINES 0 A!'!"!.,!, UODE', J,A..19 1 C OBSi:P'i,TIONS C" ll-li:UPPER \iHLCY, J-l.:.y Zf.:,';':;;ILlINvlS:'::AO£"" Or SClEt.C('32.;':'3. UOOrtl, A,:I.. ON lt(('ARTI-(:UA<E or 2. I'" THE UP'P['o MISSISSIPPI '"".LLEY;IlLlN:I$ ot" SCI£*iC£nUliSAClIOtlS,'**5.p. BRAIDWOOD STATION UPDATED FINAL SAfETY ANAL VSIS REPORT FIGURE 2.5-41 '.....TP;SITI(S. SH IolO'lt"Irc sent c:' I... ISOSEISMAL MAPS FOR EARTHQUAKES OF MAY 26,1909 AND JANUARY 2,1912

Epicenter;-.m-Isoseismol (line of.eQuol intensity) 4Z'o I o I 20 I M,les 30 40 I 60-.Nons: 1.INTENSITIES REFER TO THE 1931 MODIFIED SCALE.2.ISOSEISMAL LINES INDICATE THE APPROXIMATE OUTER BOUNDARY OF THE REGION OF SPECIFIED INTENSITY.

REF ER ENC E: HEIGOLD, PAUL C., 1972.NOTES ON THE EARTHQUAKE OF SEPTt:MBER 15.1972.IN NORTHERN ILLINOIS;ILLINOIS GEOL.SURVEY ENV IRON.GEOL.ND,::, NO.59, 15p.BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-42 ISOSEISMAL MAP FOR EARTHQUAKE OF SEPTEMBER 15, 1972 ., I ,I 0 a A"\..-j."'00****\ C).,/'"'t-"".'c"-.._.,-I.......***...(-:':';1..i. ',;.........-..."1'("""\:.'?'\."9.:......".......,"J'";"-J I I.I I J;;'\',J...0',*_'\P II tl/.'/'i 0 a*I-_,__"-__........J (J (,."/.. I '.,-,.....,./,"I./, 1-.J---If ,!l R---o'J.,-,-q*"'>l ,.....'" , ,"'o*---I'-;I a I o I o 100 200Mil06 I J 100 200 300 I<ilornala"'..-(-I.I I r I*--.-r'--"j"," I**""": A s 4 ii'..0'" v---NOTES: 1.INTENS IT I ES REFER TO THE 1931 MODIFIED MERCALLI SCALE.2.ISDSEISMAL LINES INDICATE THE APPROXIMATE OUTER BOUNDARY OF THE REGION Or SPECIFIED INTENSITY, REFER ENC£: GORDON, D,W,.T.J. R.B, H£RRMANN, AND A.M.ROGERS, 1970, THE SOUTH-CENTRAL ILLINOIS EARTHQUAKE OF NOVEMBER 9, 1968;MACROSEISMIC STUDIES;SEIS.SOC, AMERICA BULL.V.60.NO.3, P.953*971.BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2,5-43 ISOSEISMAL MAP FOR EARTHOUAKE OF NOVEMBER 9, 1968 200 200.3-4=X=I soseismol showi n9 outer boundary ofgion of specifiedtensity 010 Inten sity"olues ot individual poinls NOTES: 1.INTENSITIES REFER TO THE 1931 MODIFIED MERCALLI SCALE.2.ISDSEISMAL LINES INDICATE THE APPROXIMATE OUTER BOUNDARY OF THE REGION OF SPECIFIED INTENSITY. RErERENC E: NUTTLI, o.w.,'973, THE MISSISSIPPI VALLEYQUAKE OF 1811 AND 1812, INTENSITIES, GROUNOMOTION, AND MAGNITUDES, SEISMOLOGICAL SOCIETY OF AMERICA, BULL.63, NO.1 P.227*248.BRAIDWOOD STATION UPDATED FINAL SAFETV ANALYSIS REPORT FIGURE 2.5-44 ISOSEISMAL MAP FOR NEW MADRID EARTHQUAKE OF DECEMBER 16, 1811 \..:.=.:...- (,4"\\EXPLANATIONAPPROXIHATE BOUNDARY OF'AREA WKEN NUIIS£ItOUS $£JSIIJC EVENTS HAVE OCCURED.(V III)HIGHEST RECORDED EVENT., TECTONIC PROVINC£'- le14)100 0 100 ii! MILES BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-45 AREAS OF RElATlVa Y HIGH SEISMICITY IN CENTRAl.UNITED STATES 1.00'--:------i----

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_._-._:.--._--_._.---------/._.'/."--------------/:._---'-_._----- -_._-_.--------------_._-_ ..._--,/--.-----_.._---_...---::.....---:---_.--'--.---,;--,._----_. __.--.---...:..-._----,-----,.-;--'---:.- '------'.._._.-,_...-._:-.._.--'-'------_._.-;"'._-_.--,--,---,--,--,-_.- _.__._._---_.--'_. .;. -'--'-...;...;..:......:.--'. --._----_.--"-'-.--,----_._----:-. --'..._---_..__.__.__._._-_..----r-*:.-----,-.,...,---.--. _.--'-'.--'--.-'-.:-.,....,...-. _._---'--' ,---.,----'------ -_._.-._--_.-----I r.........,.._-------------- -_..2-----_._-----_ .. -......:..--_. __ ..:..-----=-_.- I..:...!,..001;m tlODIFIED MEACALLI II\ITENS1TV BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT AtrtR(Nct: TA,rUNAC.".0*.A'O '.G. ON THt COARtLATlO, OF H/S.,: ,,,,,sin SCAltS WITH THE PEUS OF RECORDED SlRO'G GROUND I'DTlO', SEIS"Ol.SOC.A.,'ICA BULL..VOL.65, NO.1.po.')9.:62.FIGURE 2.5*46 CORRELATION OF EARTHQUAKE INTENSITY AND ACCELERATION BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-47 HORIZONTAL RESPONSE SPECTRA SAFE SHUTDOWN EARTHQUAKE (.26g) BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-48 HORIZONTAL RESPONSE SPECTRA OPERATING BASIS EARTHQUAKE (.13g) PHOTO-138 (SECTION 23)-SOIL SECTION IN BRAIDWOOD EXCAVATION SHOWING PARKLAND SAND.EQUALITY FORMATION. AND WEDRON FORMATION. CONTROL POINT S-23 IS IN THE TRENCH AND ABOUT LEVEL WITH GEOLOGIST'S HAND.View is to the north.Photo scale is 5 feet long with 6-inch divisions. NOTES: 1.SECTION 23 IS PRESENTED ON FIGURE 2.5-50.2.LOCATION OF SECTION 23 IS SHOWN ON FIGURE*2.5-55 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-49 PHOTOGRAPH OF SECTION 23 TOPSOIL-black, sandy clay w/organics PARKLAND SAND-orange-brown to brown, very fine to fine, silty sand;mottled, no visible bedding DESCRIPTION*l.......'.GRAPHIC LOG.,',".'..':....:--:.- ':.o,S'O,S'SECTION 23 SHOWN IN PHarO 138 ,UNIT,*AREA-NORTH WALL OF'EXCAVATION If)(TRENCH IN SOIL)z:I: I-Elev.MSL: 600.32': 7.4,'......,'..'.','.',.........:.:....', ,', S.2'i*.",..'**, ,'**.!','..'.': , 143'I ,.".EQUALITY FORMATION-brown tobrown,slightly silty, fine to medium sand;some scattered x-bedding and ripple marks.widely scattered layers of clayey sand.two 4_6" layers of fine to course gravel near bottom.bottom 1-1.5'has rip-up clasts of Wedron till, bottom 1_2" is a lag gravel consisting of course sand and fine gravel.many water seeps at base of formation CARBONDALE FORMATION FRANCIS CREEK SHALE MEMBER CHANNEL SANDSTONE-gray.weathered, friable.fine to medium sandstone. weathered to about 38'w/clasts of unweathered sandstone; below 38'.fairly well cemented outwash layer at about 30'i about one foot thick,gray, silty, sandy, gravelly clay scattered cobbles and boulders.pockets of medium course sand ,CONTROL POINT 5-23

S2Sd4.E47.SS Et.S77, S2 (MSLIWEDRON FORMATION-red-brown to gray silty, slightly sandy and gravelly, stiff, moist to wet clay;scattered pockets of very silty clay, mostly gray in color below 24.0', scattered cobbles and boulders, 14,6 0-'.-o.--.--':"'-.-.-0-*0....-():.--.-0....-:-o.".C:>'., 0" D.'C)'O'I Q C,,=,*"o."'l*22,5-'1--.---.If._._.0_....

31.3'i"-17,S-i I 19.9',;NOTES: 1.PHOTO OF SECTION 23 IS PRESENTED ON FIGURE 2.5-49.2.LOCATION OF SECTION 23 IS SHOWN ON FIGURE 2.5-55 r==============ao==-======a o BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-50 SECTION 23 c"g c-<I'"tI m:I: lQJTiG>"JJ IF'_>>(5'"tI c:::x::D"YilO 0 m MO"-<101CJ)U1.m U1 2::-0 0....-f (5 F- Z....i\):JW IMl"iQI<0>:JWPHOTOS 111-113 (SECTION 12)-UPPER PORTION OF ROCK SECTION IN BRAIDWOOD EXCAVATION SHOWING CHANNEL SANDSTONE AND SILTSTONE OF THE FRANCIS SHALE MEMBER OF THE CARBONDALE FORMATION. CONTROL POINT S-12 IS ABOVE THE BACKPACKS. ABOUT 2/3 OF THE WAY UP THE WALL IN PHOTO 112.View is to the east.Photo scale is 5 feet long with 6-inch divisions. NOTES: 1.SECTION 12 IS PRESENTED ON FIGURE 2.5-52.2.LOCATION OF SECTION 12 IS SHOWN ON FIGURE 2.5-55 SECTION 12 SHOWN IN PHOTO 112 ,UNIT2, WESTERN PORTION OF REACTOR PERIMETER WALL (TENDON TUNNEL)DE SCRIPTION-,5-'8,7'8,2')5,3'......J'.a',""'.-CONTROL POINT S-/2,.".,"'.', Copld!nate s:.*.""::.'* 68, 3'R (U n It 2)...,,'.....'i\of 19°,',**",..,j ,I '=-'.J...----................ '.,:.-0:..'.'*.'-.-'MUD MAT CARBONDALE FORMATION FRANCIS CREEK SHALE MEMBER CHANNEL SANDSTONE gray, fine to medium grained, micaceous, friable,'thin to medium bedded sandstone; thicklyded sandstone; thickly bedded in places and fairly well cemented, cross-bedded in places, scattered joints, scattered thin coal seams and stringers becoming abundant in bottom 1-2'.SIL':!:STONE -gray to light gray, slig::tly sandy to sandy, micaceous, finelynated, blocky siltstone;eous in places, scattered thin coal seams and seams of fine sandstone, scattered joints 24.0' \Alrt i col scole I": 5'NOTES: 1.PHOTOS OF SECTION 12 IS PRESENTED ON FIGURE 2,5-51.2.LOCATION OF SECTION 12 IS SHOWN ON FIGURE 2.5-55.BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2,5-52 SECTION 12 C'iQJ CI=:J m-0 C:L 0 d d:::lQJG)"'i"I@2ItQJ JJ G5:>-0 C"VilO:J: JJ rno 0 m i\)"'Y1 (n CJ)enm0 Co)-I u==52: W)do do:2Bl rn"\QJ iCl:2Bl=:J PHOTOS 101-103 (SECTION 11)-LOWER PORTION OF ROCK SECTION IN BRAIDWOOD EXCAVATION SHOWING SILTSTONE. SANDSTONE. AND COAL BEDS OF THE FRANCIS CREEK SHALE MEMBER.CONTROL POINTS S-ll IS TO THE RIGHT OF THE SCALE IN PHOTO 101.View is to the east.Photo scale is 5 feet long with 6-inch divisions. NOTES: 1.SECTION 11 IS PRESENTED ON FIGURE 2.5-54.2.LOCATION OF SECTION 11 IS SHOWN ON FIGURE 2.5-55 SECTION II SHOWN IN PHOTO 101*AUXILIARY BUILDING-EAST WALL GRAPHI C 0 ESCRI PTION LOG...'-.CARBONDALE ...,.(.*.... ....*"1*II"'*.V"" to.I'-10.I'-,---1-., ..--1 it 17.S' 16......==.-..* 19.4'...----- ..,'"":.Vertical scale I": 5'FRANCIS CRJ:EK SHALE -gray to light.:.gray, slightly sandy to sandy, micaceous, thinly laminated, shaley, blockystone;calcareous in places, scattered thin coal seams varying from hairline to in thickness, scattered fine sand lenses with occasional cross-bedding, scattered joints-gray, silty to slightly silty, m:caceous, thin to medium bedded, sometimes*eous, fine to medium grained sandstone interbedded wit:.lenses and seams of black, bedded coal varying from to-: II in scattered siderite pebbles;:" basal conglomerate bed of siderite pebbles in matrix of gray, medium to coarse grained,cemented sandstone-gray, slightly sandy, s}laley, thinly laminated siltstone; scattered thin coal seams.CONTROL POINT 5-11 Floor El522.88----\MSL)Coordcnates' 530.81.50 E 46+73.75o."..0..*0"'=-;-...,,**I......'.'*****,-....."':,'.'-,...., 7.7'NOTES: 1.PHOTOS OF SECTION 11 ARE PRESENTED ON FIGURE'2.5-53 2.LOCATION OF SECTION 11 IS SHOHN ON FIGURE 2.5-55 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-54 SECTION 11 a!--------. LuamuL!lJU.II LEGEND:___PHOTO COVERAGE Pl43 PHOTO NUMBER GEOLOGIC SECTION LOCATION o CONTROL POINT LOCATION----BouNDARY OF CATEGORY I STRUCTURES. BRAIDWOOD STATION UPDATED FINAl SAFETY ANALYSIS REPORT FIGURE 2.5-55 EXCAVATION MAPPING PHOTOGRAPH LOCATION MAP METHODS OF PERFORMIlI:G VNCONFINED COMPRESSI01\ AND TRIAXIAL COMPRESSION TESTS THE SHEARING STRENGTHS OF SOILS ARE FROM THE RESULTS OF IJr-:CO!'\FINEO COMPRESSIOr-:TRIAXIAL COMPRESSION TESTS.11\TRIAXIALSION TESTS THE TEST METHOD A:\()TilE MAGl\ITlJDE OF THE CONFINING PRESSURE ARE CHOSE!" TO SIMULATE ANTICIPATED FIELD UNCONFINE D A!\D TRIAXIAL CO\IPRESSIO?,\ TESTS ARE PER FOR\t!: D 0:-': U:-\DlSTUR BE D OR RE\IOLDED SAMPLES OF SOIL APPROXIMATELY SIX INCIIES 1:'\LENGTlJ AND T1'0 AND ONE-HALF INCllES IN DIAMETER.THE TESTS ARE RUt\EITHER STRAIN-CONTROLLED ORCONTROLLED. 11\A STRAIN-COI\TROLLED TEST TilE SAMPLE IS SUB)ECTED TO A RATE OFTIOr-: A1\D TIiE'RESl:LTl!'\G STRESSES ARE RECORDED, 1\A STRESS-CONTROLLED TEST THE SA\lPLE IS SUB)ECTEl)TO EQUAL INCRE\tENTS OF LOAl)ItITH EACII INCRE\lEI\T BEING MAI1\TAINED UlI:T1L Al\EQUILlBRIU,l COll:DITlON U'ITH RESPECT TO STRAIN IS AClHEVED.TRIAXIAL COMPRESSION TEST UNIT YIELD, PEAK, OR ULTIMATE STRESSES ARE DETERMINED FROM THE STRESS-STR."I1\ PLOT FOR EACII SA\tPLE AND THE PRINCIPAL STRESSES ARE EVALL'ATED, THE PRINCIPAL STRESSES ARE PLOTTED ON A MOHR'S CIRCLE DIAGR".\l TO DETER\lI\J': TIlE SIlL..RI\G OF TilE SOIL TYH_IH-T'\G TEST!::D.UNCOll:FllI:ED COMPRESSJOt\ TESTS CAN BE PERFOR\lEI1 ONLY ON SA\lPLES I),ITII SUFFICIENTSION SO TUn TIlE SOIL II'ILL STAl'\'D AS AN UNSUPPORTED CYLI:\DHl. TIlESE TESTS MAY BE RUN:\T NATURAL MOISTlJRE CO:\TE:\T OR 0:\...RTlFICI...LLY S.Ht'R." TED SOILS.II'A TRIAXIAL CO\lPRESSIO\ TEST TilE SA'iPLE IS E\'C.-\SED I\'...KL'HHEK PLACEnA TEST AND SUR)ECTED TO A PRESSIJRE TllIWUGIlOL'T TilE nURATION OF TilE TEST.II:OR'lALLY, THIS COf'F1NI!'IG PRESSL:RE IS\I...I\T...II\ED AT A LEVEL, AL TlIOl,;GH FOR SPECIAL TESTS IT MAY BE VARIED I!'\ TO TilE\lEASURED STRESSES.TRIAXIAL COMPRES*SION TESTS MAY BE Rl'N O\'SOILS AT FIELD'l0lSTURE CO\'TEI'T OR O\'ARTIFICIALLY SATURATED SAMPLES.THE TESTS ARE PERFOR\IED IN ONE OF TilE FOLl-OIt'ING It...yS: UNCONSOLlDATEn-U!'IDRAIlI:ED: TilE PRESSL'RE IS 1\IPOSED ON.TlIE SAMPLE AT THE START OF TilE TEST.1'\0 DV,):-\AGE IS PER.\IITTED A\'D TIlE STRESSES It'HICH ARE MEASUR ED REPRESENT THE SU\I OF THE INTERGRANl,;LAR STRESSES AND PORE It'A TER PR ESSCR ES. THE S""iPLE IS ALLOI), ED TO CONSOLlD...TE HOLLY C!'IDER THE...PPLIED CO"FINI!"G PRESSCRE PRIOR TO TilE START OF TilE TEST.THE VOLUME CH:..:SGE IS DETER\//NED HY MEASL'RING THE I), ATER A!':D,'OR AIR EXPELLED DURING CONSOLIDATICN. NO DRAI?,\."GE IS PERMITTED DURING TilE TEST AND THE STRESSES U'HICII ARE\lE...SCRED ARE TilE S...\lE AS FOR THE l:!'\CO?'\SOI.IDATEn-UNDRAI1\ED TEST.DRAI"ED: TilE INTERGRAlI:ULAR STRESSES Ill: A S....\IPLE MAY BE MEASURED BYFORMING A DRAINED, OR SLOIt, TEST.11\THIS TEST THE SAMPLE IS FULLY SATURATED AND CONSOLIDATED PRIOR TO THE START OF THE TEST.DURI!l:G THE TEST, DRAINAGE IS PER\IJTTED AND TIlE TEST IS PERFORMED AT A SLOIt*El'\OUGH RATE TO PREVENT THE BUILDUP OF PORE lt'ATER PRESSL'RES. THE RESULTING STRESSES\t'HICH AREURED REPRESE)I;T 01\LY TilE I1\TERGRANULAR STRESSES.TIIESE TESTS ARE USUALLY PERFORMED ON OF GENERALLY)l;Or.:-COHESIVE SOILS, ALTHOUGH THE TEST PROCEDURE IS APPLlCMll.E TO COHESIVE SOILS IF A SUffICIENTLY 5LOII'TEST RATE IS LiSED.AN ALTERNATE MEANS OF TlIF.D.n." RESLiL TING FRO\!TilE DRAI!\'ED TEST IS TOFORM A1\UNDRAINED TEST I!\\I'IIICII SPECIAL EQCIPMF1I:T IS USED TO\lEASURf THE PORE\rATER PRESSURES. THE DIFFERENCES TilE TOTAL STRESSESTHE PO}{F.\lATER PRESSURES MEASURED ARE THE I\'TERGRA.'.;L'LAR STRESSES.BRAIDWOOD STATION UPDATED FINAL SAFETV ANALYSIS REPORT FIGURE 2.5-56 STRENGTH TESTS, METHODS (SHEET 1 OF 2) DIRECT SHEAR TESTING&R£CORDING APPARATUS METHOD OF PERFORMING DIRECT SHEAR AND FRICTION TESTS DIRECT SHEAR TESTS ARE PERFORMED TO DETERMINE THE SHEARING STRENGTHS OF SOILS.FRICTION TESTS ARE PERFORMED TO DETERMINE THE FRICTIONAL RE*SISTANCES BETWEEN SOILS AND VARIOUS OTHER MATE*RIALS SUCH.AS WOOD, STEEL, OR CONCRETE.THE TESTS ARE PERFORMED IN THE LABORATORY TO SIMULATE ANTICIPATED FIELD CONDITIONS. EACH SAMPLE IS TESTED"'ITHIN THREE BRASS RINGS, TWO AND ONE*HALF INCHES IN DIAMETER AND ONE INCH IN LENGTH.UNDISTURBED SAMPLES OF IN*PLACE SOILS ARE TESTED II.RINGS TAKEN FROM THE SAMPLING DEVICE IN WHICH THE SAMPLES WERE OBTAINED.LOOSE SAMPLES OF SOILS TO BE USED IN CON*STRUCTING EARTH FILLS ARE COMPACTED IN RINGS TO PREDETERMINED CONDITIONS AND TESTED.DIRECT SHEAR TESTS A THREE*INCH LENGTH OF THE SAMPLE IS TESTED IN DIRECT DOUBLE SHEAR.A CONSTANT PRES*SURE, APPROPRIATE TO THE CONDITIONS OF THE PIIOBLEM FOR WHICH THE TEST IS BEING PER*FORMED, IS APPLIED NORMAL TO THE ENDS OF THE SAMPLE THROUGH POROUS STONES.A SHEARING FAILURE OF THE SAMPLE IS CAUSED BY MOVING THE CENTER RING IN A DIRECTION PERPENDICULAR TO THE AXIS OF THE SAMPLE.TRANSVERSE MOVEMENT OF THE OUTER RINGS IS PREVENTED. THE SHEARING FAILURE MAY BE ACCOMPLISHED BY APPLYING TO THE CENTER RING EITHER A CONSTANT RATE OF LOAD, A CONSTANT RATE OF DEFLECTION, OR INCREMENTS OF LOAD OR DE*FLECTION.IN EACH CASE, THE SHEARING LOAD AND THE DEFLECTIONS IN BOTH THE AXIAL AND TRANSVERSE DIRECTIONS ARE RECORDED AND PLOTTED.THE SHEARING STRENGTH OF THE SOIL IS DETERMINED FROM THE RESULTING LOAD*DEFLECTION CURVES.FRICTION TESTS IN ORDER TO DETERMINE THE FRICTIONAL RESISTANCE BETWEEN SOIL AND THE SURFACES OF VARIOUS MATERIALS, THE CENTER RING OF SOIL IN THE DIRECT SHEAR TEST IS REPLACED BY A DISK OF THE MATERIAL TO BE TESTED.THE TEST IS THEN PERFORMED IN THE SAME MANNER AS THE DIRECT SHEAR TEST BY FORCING THE DISK OF MATERIAL FROM THE SOIL SURFACES.BRAIDWOOD STATION UPDATED FINAL SAFETV ANAL VSIS REPORT FIGURE 2.5-56 STRENGTH TESTS, METHODS (SHEET 2 OF 2) 10,0001+----------; 80.000,---.,.--......,--'.-,*1*':':1.I.1 i?O,oool----+---+'----i

1 i

..,.,/1 f)\ '.(..:".'.I',....30,0001--1--- ......,---+'1--'-; i.1.I"I.I!.J.I'!I I i i I I.-. BORING A-I'?'ELEVATION 583.5 8.j.!-7\---+--+---:-1 20..-,......*1'".i'Ll iIi'15,000'I::!II.,'---...,.---+----1 ...:\I.'.I>AXIAL$rRAIN l%l 15 0 0 S 10 AXIAL srRAiN l%l 40,OOOr 80Ftl NG A-IS ELEVATION 595.9 0/j 0.000.---...,.--------, 10'5 j I*..\'..i.<1,0001":",---I----r---! \.'I'71------+----1 l:l6.2,0001--*--+---+----1

!:: I.._.\I...'" f';.'.I).a*':":S'.1 f: 4:"
.0:\.III'.I-.......... '".J. '2..;:.'.: '2,000f-.'-::4\'--: .. .'..-4,0001--- ....l\.,t+-----I---I '"-6.000_!I-_-=001 1-_....'0--*.;J*,s -...;....... to;',Ib-6t---.-+--+----l4,ooot----+-------1 I I.L 20.0001----+/--;"".' .........:-i ,..,,/,.-;MOOt 50.0001----+--...,...._----1 I\.'.\25,0001----. +-,-.--+---i I I ....,.J----i 1 AXIAL SrRAIN ('1(,)AXIAL srnAIN ('ll,)AXIAL srRAIN 1'\1,)BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-57 TRIAXIAL TESTS, RESULTS (SHEET 1 OF 2) SOil TYPE-GRAY-fiNE SAND WITH TRACES OF COARSE SAND AND SILT SAMPLES TESTED: KEY BORING ELEVATION (FEEl)J A-17 583.5 2 A-18 595.9 FIELD CONDITIONS: MOISTURE CONTENT (%)DRY DENSilY (peF)19.4 106.7 20.2 99.8 2.Opoo 40,000 GOpOO 80p00 100,000 120,000 140,000 180,000 EFFECTIVE NORMAL STRESS AT MAXIMUM DEVIATOR STRESS (PSF)TRiAXIAL'fEST DATA=MOHR CIRCLES o\nr R ft I I I I I I=1)0'-L.-.--00 L-44°/./-//36°-/V_AV"o1A V, D I I I I 20,0 40,0 80,060,0Q::i:::C"'tJI OJ Jl>m OJ"'Vll-m Z:J01 1!=>m O Jl>::E"1110 mo>(1)z-1I>Jl>-cO cn Z (f)::xJ m"'tJ o::xJ--i-l:D;;X--" en'1>_II G>m-l c mm:D-len m I\)-l I\)O en.-171-n:D In I\)m....... c I-l en METHOD OF PEllF01UUNG CONSOUDATION TESTS CONSOLIDATION TESTS ARE PERFORMED TO EVALUATE THE VOLUME CHANGES OF SOILS SUBJECTED TO INCREASED LOADS.TIME-cON$OLlDATlON AND PRESSURE-cONSOLIOATION CURVES MAY BE PLOT.TED fRON THE DATA OBTAINED IN THE TESTS.ENGINEERING ANALYSES BASED ON THESE CURVES PERMIT ESnNATES TO BE MADE OF THE PROBABLE MAGNITUDE AND RATE OF SETTLEMENT OF THE TESTED SOILS UNDER APPUED LOADS.EACH SAMPLE IS TESTED WITHIN BRASS RINGS TWO AND ONE.HALF INCHES IN DIAMETER AND ONE INCH IN LENGTH.UNDlSo TURBED SAMPLES OF IN*PLACE SOILS ARE TESTED IN RINGS TAJCEN FROM THE SAMPUNG DEVICE IN WHICH THE WERE OBTAINED.LOOSE SAMPLES OF SOILS TO BE USED IN CONSTRUCTING EARTH FILLS ARE COMPACTED IN RINGS TO PREDETERNINED CONDITIONS AND TESTED.IN TESTING.THE SAMPLE IS IlIGIOL Y CONFINED LATERALLY BY THE BRASS RING.AXIAL LOADS ARE TRANSMITTED TO THE ENDS OF THE SAMPLE BY POROUS DISKS.THE DISKS ALl.OW DEAD CONSOllOOMETER DRAINAGE OF THE LOADED SAMPLE.THE AXIAL COMPRESSION OR EXPANSION OF THE SAMPLE IS MEASURED BY A MIClOMETER DIAL INDICATOR AT APPROPRIATE TIME INTERVALS AFTER EACH LOAD INCREMENT 15 APPUED.EAOl 1.0A0 IS OROINAlULY niCE THE PRECEDING LOAD.THE IN-CIlEMENTS AIlE SELECTED TO OBTAIN CONSOLIDATION"DATA REPRESENTING THE FIELD LOADING CONDITIONS FOR WHICH THE TEST IS BEING PERFORMED. EACH LOAD INCREMENT IS ALLO'i'ED TO ACT OVER AN INTERVAL OF nNE DEPENDENT ON THE TYPE AND EXTENT OF THE SOIL IN THE fIE1.D.BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-58 CONSOLIDATION TESTS, METHOD P<l[SSUA[/so VT i I§§§§i'"" 0-.II**:0:: L.:l)JU.J I.-I--§roo\i--f&...l"--o'lEL 0 ,q)I STUPE t 22.a II"[LO CAY 100 LDSlCu.rT. II ,...", I" I.04Ir-.....()6---....., r--r--rw.08 F<![5SlJA[ ,/so"II§g§Ii aJ.W..,.J...,J ,..I.U.I jo.,t-,.01GAAY S ILT TUtt or tLbTGAAVEL r'ELC.l<OISTUA( IS.6 11 I z'lleO CAY CE"Sln, lIS LBS(tU n.1 It......t"-..-!'r--..\J)o r---...f'o...: i I i I"""'"t'--.I'o.. IS r---I............ r--..l'ii"l I"'" P-f..""-.OS......" I j"-..........i"--.:-.. -.10.11 BRAIDWOOD STATION UPDATED FINAL SAFETV ANALVSIS REPORT FIGURE 2.5-59 CONSOLIDATION TESTS, RESULTS (SHEET 1 OF 8) g o 2 I'llESSiJR[ '" ,BS'/so n§§8 o---r----r--.. IIIII1 I I Iii II I iII II i i I-1 I 80RING A-2" (t(,-ATIC' 567.5'CrTI I'I I I I OAR(GRAY CtAYEY Sit T 01T.SOME!, r-...,':: I I SANO..0 GPAvEl'II I rIE,O MGISTU'E CONlE,T, 10.)..I;I rl(tO ORy DENSITY,t8S/CU.n." I I III ,: 'I'!I i!I:'*,I,"*!Ii I i i!I I I I 111\1 I I I i 1111 i II: I: i I I I I l, 1 1'1 II\I'll IIi\,!I III I I: I I, 1 I , I I i'.\II!I1:!\I II', I I!'I I I I!\f'1 I III I I!'0 I 1'1 I'1\!I'II: III I II I!!, ,.......I II\!I II11 r----I I--r-I I I.4 I"I oa.Ie I Ii;.i I I!I , , ,'.:;J 10 D D BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-59 CONSOLIDATION TESTS, RESUl T5 (SHEET 2 OF 8) .02:r.00§l!06:.i.00 u'0 12 IN§,i I;BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-59 CONSOLIDATION TESTS, RESULTS (SHEET 3 OF 8) 01:E.02\0'i!.0'e i Col 05 OE 01 PQESS\JDE",.9S/SO..8<:§;;"g3c ci;='? A.f7£LEVATIO_57E*COAASE S'"O.GRAVEL A': COBBLES',ELO MeISTURE CO,TE,T*17""ELO ORY OENS In: 109'LBSicL.,<T. ': BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-59 CONSOLIDATION TESTS, RESULTS (SHEET 4 OF 8) 1)I!i l I I I 1 i I: (: ', ,I: 01!--------_--'-...l..I_' ........... ___le I BRAIDWOOD STATION UPDATED FINAL SAFETY ANALVSIS REPORT FIGURE 2.5-59 CONSOLIDATION TESTS, RESULTS (SHEET 5 OF 8) \i" I!!ii, iii[,.I I L__ I!I I.r-80QlNG A.18 It ELEVATION 51C.9 GRAY CLAYEY SILTSAND ANO GRAVEL FIELD f1lISTURE CONTENT:FIELO DQY DENSITY: 1)2 L8S/cL.FT.!;!II 01 02 03\'"...04 l03 Qis u c'(:Ii: I or II 08 I I i I I I , 09!BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-59 CONSOLIDATION TESTS, RESULTS (SHEET 6 OF 8) ., , iii'*I,!!,,.I t l't,.I'.;,I;I, iI.,i!iii I:i!i i!I NG MPSAlE LEVAT ION 601.7 rEEl:!I YELLOWISH-8ROWN SILTY rlNE SAND'DRY DENSITY,107pc f I!(REMOULDED SAHPLE)I'I I I I:§oSa 01"\'"....0: i , II I.01 i.., 0-:I'!illII I',ILllS./so rT I IiI§a , I.II', I'BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-59 CONSOLIDATION TESTS, RESULTS (SHEET 7 OF 8)
!..../SC g" g§""- I!--'.o;---p:"p H'G we.)o ,n!l[v>T'ON S6J.',rn G;L\ SILT'.. f IHE TO tOAAS!S.":.'" ((CASIO*"'. GRAVEL Flh: ,.n"ELC O.v OENSIT\', -.....I ,"i--r'c'-i I 2I i I I , I*:!I i i OS o*TEST CONDUCTED ONINCH DIAMETER CORED SAMPLE.BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-59 CONSOLIDATION TESTS, RESULTS (SHEET 8 OF 8) METHOD OF PERFORMING COMPACTION TESTS (STANDARD AND MODIFIED A.A.S.H.O. METHODS)11\HAS BEEN ESTABLISHED THAT"'HE]\;COMPACTING EFFORT IS HELD CONSTANT, THE DENSITY OF A ROLLED EARTH FILL INCREASES WITH ADDED MOISTURE UNTIL A MAXIMUM DRY DENSITY IS OBTAINED AT A M05TURE CONTENT TERMED THE"OPTIMUM MOISTURETENT," AFTER\\'HICH THE DRY DENSITY DECRE ASES.THE COM*PAcrlON CURVE SHO\\'ING THE RE*LATIONSHIP BEn'EEN DENSITY AND MOISTURE CONTEI'OT FOR A SPECIFIC COMPACTING EFFORT IS DETER*MINED BY EXPERIMENTAL METHODS.TWO COMMONLY USED METHODS ARE DESCRIBED IN THE FOLLOU'ING FOR THE"STA!\DARD A.A.S.H.O." (A.S.T.M. 8<A.A.S.H.O. T99-57)METHOD OF COMPACTION A PORTION OF THE SOIL SAMPLE PASSING THE 1\0.4 SIEVE 5 COM*PACTED AT A SPECIFIC MOISTURE CONTENT IN THRE E EQUA L LA YERS IN A STANDARD COMPACTION CY*LINDER HAVING A VOLUME OF 1,'30 CUBIC FOOT, USING n'EI\TY-FIVE 12-INCH BLOU'S OF A STANDARD 5-1.,'2 POUND RAMMER TO COMPACT EACH LAYER.SOME APPARATUS FOR PERFORMING COMPACTION TESTS Snows, from left to right,&-1/2 pound rammer (sleeve controll ing 12" height of drop reli1oved), 1/30foot cyl inder with removable collar base plate, and 10 pound rammer within sleeve.IN THE"MODIFIED A.....S.H.O...(A.S.T.M.D-1557*58T &A.A.S.H.O. T 180*57)METHOD OF COMPACTION A PORTION OF TilE SOIL PASSING THE NO.4 SIEVE IS COMPACTED AT A SPECIFIC MOISTURE CONTENT IN FIVE EQUAL LAYERS IN A STANDARD COMPACTION CYLINDER HAVING A VOLUME OF 1/30 CUBIC FOOT, USING T\\'El"TY*FIVE IS-INCH BLOU'S OF A IO*POUND RAMMER TO COMPACT EACH LAYER.SEVERAL VARIATIONS OF THESE COMPACTION TESTING METHODS ARE OFTEN USED AND TIiESE ARE DESCRIBED 11\A.A.S.H.O. &A.S.T.M.SPECIFICATIONS. FOR BOTH METHODS, THE WET DENSITY OF THE COMPACTED SAMPLE IS DETERMINED BY WEIGHING THE KNOWN VOLUME OF SOIL;THE MOISTURE CONTENT, BY MEASURING THE LOSS OF WEIGHT OF A PORTION OF THE SAMPLE U'HEN OVEN DRIED;AND THE DRY DENSITY, BY COMPUTING IT FROM THE U'ET DENSITY AND MOISTURE CONTENT.A SERIES OF SUCH COMPACTIONS IS PERFORMED AT IN*CREASING MOISTURE CONTENTS UNTIL A SUFFICIENT NUMBER OF POINTS DEFINING THE MOISTURE*DENSITY RELATIONSHIP HAVE BEEN OBTAINED TO PERMIT THE PLOTTING OF THE COMPACTION CURVE.THE MAXIMUM DRY DENSITY AND OPTIMUM MOISTURE CONTENT FOR THE PARTICULARPACTING EFFORT ARE DETERMINED FROM THE COMPACTION CURVE.BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-60 COMPACTION TEST, METHODS t)QdTUlitl COA1"hf It,"or..'Gi$iIT*10 to'0§2...\------------------"1 i B""UD SAMPLE FROll OORI/IGS AND"'P'31 (ELEVATION 598 TO FEET)YELLOWISH*BROWN SILTY FINEOPTIMUM HDISTURE CONTENT, 10.5'i MAX'_ORY DENSITY,'07 LOS/CU.FT. I'I CDL-__.....__-""........_... '\MIXED SAMPLE FROM AND"'P'3'(ELEVATION TO 561 FEU)YELLOWISH*BROWN S IL TY FINE SAND OPTI_HOISTURE CONTENT,MAXIMUM OENSITI'.IDS LBSICU.FT. s ,.'0**--10 i I***,: i , , , , , , CD...00...FIGURE 2.5-61 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT COMPACTION TEST, RESULTS (SHEET 1 OF 3)MIXED SA"'PLE FRO'" DORINGS MP.'10 AND",p*3'(ELEVAT ION 598 TO 588 FEETI YELLOWISH*BROWN S ILl', FINE SAND DPTIMII'" HOISTURl rONTENT, 9.5'i MAX IMIIM DRY DENS ITI'I 108 laS/CU.FT.**,.'s t.°*I i i ,!, i , I , , I , i ,!*, I I*........""" eo...i II... PI I HO SAHPLE FROM 0 ITCH 8ANK'500 FEET SOUTH OF PLANT (C-S FOOT DEPTH)YELLOWISH-8ROWN SILTY FINE SAND OPT I HUM MO ISTURE CONTENT, 1".5\'MAXIMUM DRY DENSITY, 110 LBS/Cu.n.1'1 HD SAMPLE FROH 0 ITCH 8ANK 150C FEEl SOUTH OF PLANT (5 TO 10 FOOT DEPTH)YELLOWISH-8ROWN FINE SAND MOIS'URE CDNTEN', 14.5\MAXIMUM DRY DENSITY, 110 L8S/W.FT.tOIWT,N',.'I 0'DCh'w(IO",1 I 10 I0 H t1Ot1TuAI CONU'" ,"'0'0tlY'tIllQ""';:?!tLtOIOTIJAI COf:IUN'UI"0'DAy'O'(I6M', 10 L'to t'f------------------- f--------------- f-------------

00 0....*..0§a 110f I gliO 100<0 00....*110,!!lID.;;.I n llO 100<0 00*

HIXEO SAMPLE FROH DITCH BANK I SOD FEET SOUTH OF PLAN'(10 TO IS FOOT DEPTH)YELLOWISH-BROWN FINE SAND OPTIHU" MOISTURE CONTENT, 16.0'" HAIIMU" DRY DENSITY, 107 L8s/eU.FT. U.I0t----,-----------------ji I ii"*!--------------------- BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT 1001--------------------1 FIGURE 2.5-61"'....._-----------------' COMPACTION TEST, RESULTS (SHEET 2 OF 3) ttQdl,TUAI tOilTun ifill\O.D2T __ __ __.....1-----------------1
§9"01------------------1 g"'
ce'-....J to"'(IlIT IIlI\0'OR"'0'110"1' __......!,I::.. __..MIxED FROM DITCH I sao rEEl SOUTH OF PLANT It TO 5 rOOT DEPTH)YELLOW I SH*BROWN S IL TV F1 NE SAND OPTIHUM MOISTURE CONTENT, MAXIMUM DRY DENSITY, 108 LBS.ltU.FT. 1OCl1--------------------*- --....!-------_._--_.-

MIXED SAMPLE rROM DITCH BANK I SOOHET SOUTH or PLANT (S TO 10 FOOT OEPTM)YELLOW I SH*BROWNrI NE SAND CPTIMUIoI toIJlSTURE CONTENT, 12.S%MAXIMUM ORY DE"Sln, IIC LBS/CU.FT.§9".\-------------------

i 11 1l101-----------------I BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-61 COMPACTION TEST, AESUl TS (SHEET 3 OF 3) COR E.RIT AININ(;DEVICE SOIL SAMPLER TYPE USOILS DIPFICUL T TO RETAIN IN SAMPLER U.II. "10.2,318,062 CHECK BRAIDWOOD STATION UPDATED FINAL SAFETV ANALYSIS REPORT TUBE 1'..'ue.....GI.eLI LINGT"')__ CAG!----,PACI TO RlcelvE OlnURBeOCOR!.IIIT AIHING"'--_-DeVICE'I1'.6.INIII'tdO DIT.IN!R PLATU (,,,,nIlCHI.Hd'LE .'TN o,..u TYPEaICORE.RHAINER ...;............ -,,.1/1' LO..GI HE4D-.-.._ NEOPRENE GAUlET NOTCNES FOR ENGAGING FISHINGOIT"UER oUTLEn HOH,'MIAO IITtNI'ON-CAN 0'JH'DOOUCIODfT.fffloj -"lAO*""'0-'PI.IT O.t.ADEl.* BAAAEL-I fTO'Aeli-ITA" DE..O....0'COAt""MPl,.f l[I i I FIGURE 2.5-62 DAMES AND MOORE U TYPE SAMPLER g llC9u I-0 II)l-ll..en..I u Z 0 t:ii:;)GRAPHIC UNIT II)w0>II)...COLUMN DESCRIPTION II)wIi:0 j..I U 0 j/'Ki:;(;f; EQUALlry FM (OVERBURDEN) 1000 (,44)(330)105-110!}GIld e D,y)15 i W 0 I i l'iii SundeW")125-130 28 III WEDRON FM.6400.42 2400 (OVERBURDEN) 130-145 Glatlal Till and Out.nll Depollto.....'.'.':.'.""<": "::"":"":60 _:__:_:-:_:_:-_ CARBONtJALE FM:_:_:_::-:_::-:_(BEDROCK)80 Shale aj 8000.40592 SPOON FM155:::::::3 ClaYltane 12 Fr ArKIN$£N FM Limo8loM Illole 8800_-::=-:-:-:-:-:-

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200--------------

SCALES FM 13000 41 164 f1 15000.37 GeOO 164 Q 10500.44 Isal).41 I)I".col...,IifIwltH 1I01!Ii.IftlIicat..

onral01"..obtCli\ell e'lfft.II flo.fIe ..1.0(ji BRAIDWOOD STATION UPDATED FINAL SAFETV ANALVSIS REPORT FIGURE 2.5-63 REPRESENTATIVE GEOLOGIC PROFILE SHOWING GEOPHYSICAL PROPERTIES If SWITCHYAAD He l<V.UNITS 11>\2 I I I I I I I I I f I I I I\\\\\\\, , , , 11 0 o ll.0'" e'" II I: I I I I I , I I I I I I I I I\,--,------NOTE: PROFILES OF SEISMIC LINES ARE ON FIGURES 2.9.89 THROUGH9.87.r.7000+00 iiiil,OOOl (8000+00 maT,OGOI r iTi'i9,oOOI .....!'j JI,...'-IlD)I BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-64 DUillRlflRtNCI ITI TLID, PROPIRTY DIYlLOPININT, IU IlIWllOD IliTI BT,LUNDT, JIll, COMMOlII/lALTN ED I SON CO"'411'1 DRAWINe: NO""'-2 OUID, 2-12-7)PLOT PLAN OF GEOPHYSICAL EXPLORATIONS J STATIONS 0t00 MST I ,<00 I 2+00 I..00"z,oooIII, 4+00 5+00 6+00 1+00 I 8+00---!t2,ODO-__TIOII O.tI7.000IIIIIIII I g.()Q 10+00".0012+0013+00 14..ao 15+00 16+00 17+0018+0019+00 20+00 EAST BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT I:OTt.IIMt fH!'11lMC.E puns.IIEfU:U tuuttlEO flm" SHaT ll1E SUflSURrA.r;:(SECTlOlf$SHmd Il(PREUNl 01#(YAlUATlO. Of'1l1E KIST 1"llD8ABLE CONOlYlOIIIS !!lASED UPON'IIIHIlPRHATlONS or ptl,tSENTlY.V"ILlBU DATA.50M(VARIAl'IOMS fltDM THESE tontllTlOq$ "",ST IE£.InU£Il.11111 MESnE$.'HWU.)I L l/Ilt ,,11.(DUE 10 Olff(l'([IKES III SHOT Dt,THS AWO orrsn OlSTAJ(CU. nn: 12.('00 FUT P£/1.SECOIIO LAnR IS*'HIDDEN LAVER.CD KA.S SUIIl IN1UPUTEO FROM IIIRowtl.l. J.O V£LOCITY laroS.FIGURE 2.5-65 SEISMIC REFRACTION SURVEY LINE 1 TIME-DISTANCE PLOT-SEISMIC LINE 2 AWAIlEIlT S£I!IIiIIC VElDClTIElI GIVDl III FUT P£R SlIXllID ......'='*,-.,...----.----,----,r---..---r---.-I---r-.......,......-.-.1____.Iaor--I--+--+--f--+--+--f--f--:::::;;o>'l-:....**-t--+--+--I--+--+--f--t--;=,.-q:.:.-.---I I.__;.--r l...___-'" ';::;--'-- --.--_.-.FIGURE 2.5-66 SEISMIC REFRACTION SURVEY UNE2 BRAIDWOOD STATION UPDATED ANAl SAFETY ANAlYSIS REPORT r--1anASEetlc* LIRl.I r""""",A-IO ......-:::""""",6-<1 ..,.......... ......*........r-""'*-o.....'.-m_..coo..COO..-GlIOO==0_-----"'"""""'-..-""""....'0_----------------.......-----------lltai:DQO--"""""----------- RlnGkC:lllll-.._ -tGJ)QO-17"DCO ......-j,llQl>-17'j 1 IIIIII I I i l I I I I I 400 STATIOR'()4(X).<tOO 20t00 5otOO 4+00&tOO G+OO 7-+01)O..co 9tOO to+OO 11+00 Ihoo 13+00 14-.00 15+00 16+00 IT.c:JO 18+00 204CO SOU11l IlORTH t-------------!I ncr 11.0Cl0.F££T m Sfcm:D u.Y(a 11 a MtDCDI UfT[RPQ[T[D n:oH DI1tDt:D.l. R::O" STATIOa 10.00 fD 12.50 A$La,", DfPUSSIO&l lei, C[PRESOO III16*17000 fUT I'EA S£COI:I)LATta.THIS (ITtCT ttl, HOWRDl.u: ,,"UUD In'CM.USl 11:1 CMU.lCTU OR nueD:£SS, ,.OY[QUIIG MATPIAL."'....T1f1C[DISTAIIC!PLOTS ltlFUtT IIIF'000TtoM COlLttTtD FJtOlll CHOT POlan fCUl(AT SlttW LOCATUlUS ALOIC:..SlUMIC LIlt[, FOl t\..a.cunu.t\p. 'M)f'U)1 S'nISI)l.S MAn ItO mE>>to UID10Tl tNl Gallil.OF 1M[$MOCl.1 rrm.1M(LEn (.)PlIOM THE IllafT (.).THE UCTIOtlS SHl:IW IlEPilE$[Jff Cu:t E,.....OUlO:ll OF'ntE fOST l'ClOCAD1-(e:attD1T1011S D&S[D UPOlI IIlfTtJlI'atTlTlOJlS OF'PlltSEJm.' AYAILADll DATA.SOIU"""I"nollS FJlOIC THESE CClCDIlIOStS IlUST Cl UP£tTED. l1IfZ..r:l3tMJZ PI.DT p s:::naa: ue: IA'=-'r;...--'---r .......... =..:.;.......=r:..:*;...-=-,...r-="""'='--r--,--,--,----.-- ...--,....j--t---t---t--+--t--+----j--t--+----i ....j--t---t---t--+--t--+----j--t--+----i.....--.........-------'............. ..;;--;.::.;;; ..
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.. ... .....na: Dutaa:Z PLDnI SJDI lJIr'CQIU'llll c:au..o.cra fZOI IIitIf IUU'fI..At IdDaI.LCICoIIrUI:IS.I.I#C...aaaac UII1.rtQ c;u,lUlc:.:.tIGl. ,.I'UI1'fl'NI:IJU Cl&n I&DI aQI TO u::DtCoton 'ftS oa=b1 orr-'*"'" 1_).n:::lD m;IJGUI'6'IoJ.11lI1DllIIlIJ'.clllllCrltIDClICIPU&On'II,III ar tat.c::rrsu::sm:r.a c:a:::nnaa D&SD Ill'I:D CllD Dlnlft£UnCII or IIU.JIfU.....,.lI.**au.1lIIU.JCIlI,'l&UGt.1SlS r1':l:DI tQ:U cc:amms IlUSf Dl JxnCf4l'.£IL tnO:ItlU c::zcr&D......am.n 9U<<lnu.BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT RGURE2.5-67 SEISMIC REFRACTION SURVEY lINE1A TIME IN SECONDS.080.040.01l0.020.0101000 ftAsle I I QUATERNARY \\640 P ttl<Jec (Over burden)!\4)i CARBONDALE FM.(8edrock)'\Shale 8000 ttlsec Cool Claystone1;I ,I I ,\ itA.I Fo t AtkinscFM.Lirn88tCl",e'c!X\O Calomi'.\i 0\I I1050l't.Aee , 1 , i\SCALES FM., Shalo 0\I'19\.BBO P tt\G*Wiee L Fm.1\1116400 ftAlee Dole rnlta o o lIlO 40 IUO o aooo 4000 GOOO 0000 10000 12000 14000 16000 18000 l!l000@160 120 l140!lOa VELOCITY II\!H/sec COMPRESSIONAL WAVE VELOCITY INTEGRATED UP HOLE SURVEY BORING A-2 e Original trovel time doto (§J Integroted trovel tiMe fr(lfl'l Birdwell 100-BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-68 UPHOLE VELOCITY SURVEY COMPRESSIONAL WAVE VELOCITY TIME IN SECONDS 100.010.080.040.020 I ClUATERNARY ".I (O...llrburden) 2400 Hili flC'0-, '\e CARBONDALE FM.\(Bedrock)0 Shale-\'tll\Coal 320 0 Cloy Btonll\@\'\'-\ AT iClNSON FM I&BOO hAssc I.im Dole iffllro 0 SCALES FM.\Shalll ()\MO P ft/uc 0\\a o 90 40 120 240 200 280 a 2000 4000 (lOaD 0000 10000 VELOCITY IN n/SEC DOWN HOLE VELOCITY SURVEY SHEAR WAVE VELOCITY BORING A-2 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-69 DOWNHOLE VELOCITY SURVEY SHEAR WAVE VELOCITY THE WIDCO PORTA.LOGGER THE WIDCO PORTA*LOGGER I;A BOREHOLE GEOPHYSIC.H DEVICE WHICH UTILIZES A NUMIlEI\OF WIRELlNE PR'OBES IN CONJUNCTION WITH AN ELECTRONIC MODULE AND RECORDING UNIT.DEPENDING ON THE NATURE OF THE PROBE USED, A GRAPHICAL PRINT-OUT OF GEOPHYSICAL PROPERTIES VERSUS HOLE DEPTH IS PRODUCED.GEOPHYSICAL PROPERTIES MEASURED BY THIS INSTRUMENT INCLUDE ELF,.CTRICAL RESISTANCE, SPONTANEOUS POTEN*TIAL.GAMMA RADIATION AND TEMPERATURl. IN VARIOUS COMBINATIONS, THESE LOGS CAN BE USED FOR A WIDE VARIETY OF GEOLOGICAL AND ENGINEERING APPLICATIONS WHICII SUPPLUIENT INFORMATION Of-RIVED FROM TIlE ROCK AND SOIL SAMPLES NORMALLY RECOVERED FROM BORINGS.TYPICAL APPLICATIONS INCLUDE STRATIGRAPIlIC CORRELA*TION, IDE NT/FICA nON OF LITIIOLOGY AND BED THICKNESSES. DEFINITION OF AQUIFER ilOUNDARIES. WATER QUALITY DETERMINATION. MINERAL PROSPECTINGULAiUY COAL AND URANIUM)AND IDENTIFICATION OF BOREHOLE TEMPERATURE GIlADIENTS. ELECTRICAL LOGGING SURVEY SINGLE ELECTRODE RESISTANCE AND SPONTANEOl:S POTENTIAL (SP)ARE ftECORDED SIMULTANEOUSLY. THE LOGGING PROBE CANNOT BE USI:D INSIDE OF CASING AND MUST BE IMMERSED IN A C9NDUCTIVr. FLUID SL'CH AS WATER OR DRILLING MUD.TilE SINGLE ELEC*TRODE RESISTANCE IS EXPRESSED IN UNITS OF OHMS.AND IS RECORDf.D ON THE RIGHT TRACK OF TIlE RECORDER CHART.SPONTANEOUS POTENTIAL IS EXPRESSED IN UNITS OF MILLIVOLTS, AND IS RECORDED ON THE LEFT TRACK OF THE RECORDER CHART.THE SP LOG IS ESPECIALLY SIGNIFICANT WHEN A SALINITY CONTRAST EXISTS BETWEEN FORMATION WATER AND THE BQREHOLE FLUID.GAMMA RAY LOGGING SliRVEY THE GAMMA RAY LOG PROVIDES A PROFILE OF NATURALLY OCCURRING ilADIATJON EMITTED FROM GEOLOGIC FORMATIONS AND EXPRESSED IN TERMS OF COUNTS PER SECOND.THE SOURCE OF THIS RADIOACTIVITY IS PRINCIPALLY DE*RIVED FROM NA1'URAL DECAY OF URANlUM.THORIUM, AND A POTASSIUM ISOTOPE OF ATOMIC WEIGHT 40.fORMATIONS SUCH AS CLAY AND SHALE USUALLYCONTAINA HIGHER PROPORTION OF THESE ELEMENTS THAN DO SANDSTONES AND LIMESTONES. AND THEREFORE SHOW A RELATIVELY IIIGHER LEVEL OF GAMMA RADIATION. THE GAMMA RAY LOGGING TOOL MAY BE USED IN 1I0LES WHICH ARE CASED Oil UNCASED, AND IS NOT AFFECTED BY THE PRESENCE'OR ABSENCE OF BOREHOLE FLUID.TEMPERATURE LOGGING SllRVEY THIS*LOG PROVIDES A PROFILE OF BORl-.HOI.E TEMPERATURE AND CAN BE USED TO LOCATE SIGNIFICANT. POINTS OF flUID ENTRY.TilE THEUIOCOL'PLE PROBE IS IMMEIlSED IN WATER Oil DRILLING FLUID TO GAIN SATISFACTOR.Y SENSITIVITY. BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-70 WIDCO PORT A*LOGGER BORING A-I BORING A-2...... -IOucaoy"ot,n..'_l.........__"" 1 ,..._aDO___
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8't.OW(U OIVtSIOIri or Sf.YIl:f (0.'0...110*.BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-71 ElASTIC PROPERTIES, lQGSA*1 ANDA-2
@--- ,.I__J1ffi..,...;.;.,... .----. ..ANALYSIS REPORT FIGURE 2.5-72 FOUNDATION EXCA ,VATIONPlAN L 1'10"*_______..s:c.'TKN ,-,-------1-NOTES I.Location at are abo,", on f:19Ure.2.5-72. 2..EaCGW:Itlon mapping fur Category I Slructuro is p<acn1;Id in Sulnectton 2.5A3.L1.",'*0'30 0 60 h'I Scale in bot 0-.0'*0'Hr-ertTt-?--- ..... ......--h..... BRAIDWOOD STATION UPDATED FINAl SAFETY ANALYSIS REPORT FIGURE 2.5-73 FOUNDATION EXCAVATION SECTIONS , I!(I\\.40tgg:E.'1"j,-/- , BRAIDWOOD STATION UPDATED ANAL SAFETY ANALYSIS REPORT-SLURRY TREMett-----SOIL-BENTONITE SLURRY TRENCH GOO i SCALE IN"EET.00'" I FIGURE 2.5-74 SLURRY TRENCH LOCATION 30 0 60 I.I r iii Scale in fht NOTE I.Cro..sections oro shoen on 2.5-18.Sho=:Italond2. BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-75 FOUNDATION BACKFILL PlAN
..... z..Z.t-----"".+/- .*...., r*.('&1-....."'0" Sl:.C"TlOIJ 4-4 LEGEND I*:,:d cancrete(fl: =ZOOOPSI)o Minimum 850/0 reloti".densityMinimum 80%nolotlve<tmslty NOTE I.Location of soct=u oro a.hotm an Z.A<lllltional ooc:t_are shotm on Figure Z.5-78,ah.Z. ZO 02040'e*lillliillllt:! ==lw;llimlim:w:;:;l1 BRAIDWOOD STATION UPDATED ANAL SAFETY ANALYSIS REPORT FIGURE 2.5-76 FOUNDATION BACKFill SECTIONS (SHEET 1 OF 2) LEGE ND (,::;-,:,:1 tllnlmum 850/0'01011'0 d.....'tllnlIDum 80%,.olatloo donoitr IWTE I.Locatlan at Sactlono ora.-n on Figaro 2.5-75.2.Additl""ol _01 aro_on Figura 2.5-75,cIl. I.&aI'.O*S&.CT\OW'7-1 r-19'_CooS'*.............I FIGURE 2.5-76 20 0 40!I'1 Seal.In f.ot FOUNDATION BACKFILL SECTIONS (SHEET 2 OF 2)BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT<f------"'-'-"- ....d_, SAND/.0" o o o o 0 0 0 0 0 0 0 0 0"'-.0 0 0 0..A--t./0.0/SINGLE AMf'LlTl/CE SHEAIl STIlAIN, pE:IlCENr o I I.001 4*/0 20.10 50 70__o A-I lELEV.578.9 FEET)REIY o A-2.ELEV.577.5 f[ET)" i Y m ft-)IllEV.582.8 fELT):;1Y 0 o ft.4 ELEV.577.1 FEU)871:..,r:.11', 0IY 4 MP*14 AND HP.)1 (ELEV.5';8 T F[60+'" 0 (l:.LU;;;D C-I)90%REtt,llvE 4 SORIt:r,s MID (ELEV.-; HU)(Ol[1-;O':O SAHFLE ('2)80:;'F,EU.TI\'E 0: S""_II.40 D......<:)g....."-\:)"It<:)I...\.)c: I\I')"'tlI-.J (J)OJ-iJJ}>-m Z OJ 0"'Til-m m Z:Kll"'Um"Tl r-_"Tl Z C5 CJ)O 0 0 c JJm JJ"TIO (J)z m mo}>--i N-to z(J)en-<OIm}>--...JJJs:: r---<:0 0 cn Z 0 (j)C r:Ill C m (J)"'tlI 0::J:J-0 0 BOR I:.G Al (ELEVATION 578.9)80;(r:: (\.11T: ':: TV o Be,,: 42 (ELEVATICN 577.5)Bo" PElf.T I," F" I:\G A3 80/:;;!: l",T:,=7"/" Be." It;G 44 ELEVATION 577.1 87'/RUf.T I.:: 1';" BORING MP-14 AND MP-31 SAMPLf (-I)(ELEVATION 59B TO 581) '" eOi;II:G 11P-14 AND Mf'-31 (f.lfNDEO$AMPlf (.2)(ELEVATION TO 581)80;:;lEu'.rl':,:r'.sl'Y SINGLE AMPL/TUOE SHE.l.R STRAIN, PERCENT c: en"-l 0:n>>:>-f Z m 0 0 m:!!m"'0 m Z:u 2"T\>>>>0.-"Tlm G5 enO 02 C>>:E:n-l:n","0 en:::r m mo>>-<N-fO Zen Ot-<Orri:n CD Z>>>>>>-4-l.-0-<0 en Z 0 en>>::c"'0 m Z" G)0::c-a 40 h.\)30 Q..t.:J't...20'"\)lu 10 Q:l)),.l: L ,0')1 o A SAND e"" E.01./0".,f" ,=,0/,0 GLACTAL rILE.10,OOf)t o> AI (ELEV.558.9 HET)o&.M TYPE IOU" SAMPLES 0 B(JRING A5 (ELEV.573.5 FEET)e BeRING A6 ([LEV.571.2 FEET)" BORING MP-30 (ELEV.565.7 FEET)4" CORED 5A"IPLE" BORING I-:P-30 (ELEV.563.2 FEET)....III 1,000 o..o 1.0 o" 0...." OJ.10 o" o to o'" h Su=10 psf.01" SI/'IGLE AMPl.ITUDE SHEAR STRAIN, PERCENT ml I I ,.001 100 NOTE: Su=10 4 pst used as a reasonable estimate tor seismic analysis.::)IIICo)-n c"'0 00 0-l Jl>:0-lIm Z OJ 0"'ViI m-DtII\)Z:xl\m">>z ,-"0 G5-(1)0 Om c>::E:oz:0-nO-l-l m mo rOO I\)""'0 rI in-<m>(1)>><D z-lI:0>!i s: ,-0-<0 0 (l)z c en rC 00 m"'0 0:D-t ,- GLM":IAI.TILt o&M TiPE"II"<;AMPLlCS4" CORED SAMPLEBORING Al (ELEV.558.9 FEET)BORING A5(ELEV.5B.5 H£i")80iUIIG A6 (ELtV.571.2 BOR ING MP-30 ([LEV.565.7 FEET)ilORING MP-30 (ELEV.563.2 FEET)SINGLE AMPLlTUOE SHEAR STRAIN, PERCENT'A" 40\oJ30 CL c:"'tlI 0<:...>>CL C/)-IJ20-l m"l::0 0>" Z\.)-m i::: 00 Z:Ill>m>>>>I.u 5:-0" rr-_Q: 10-om C5 en OZZ c>>:E(;)0:0.,,0"m m moOZ I\)-40:o-l U1-<-lI 00>>en U.001--<0 z-4 ,(J)>>)ll>'-l ,..-::::!! m-<0:0>en 2:en 0::xli m"'tlI 0:Ill-IJ" o.,.01 0°'" D lJ.D"" lJ..," ,/0o" c""'" A 00 lJ.o o 1.0 o I!!" I'I 11': II_."-"---1*---+---,I,-"-I---'-1--'-'-+-+++-+-1-- 'I+--,HhI-..;..;.---*I-+-h-';+-li-' ...*;j-,",,1++"'11'+.,-4,,' I-!ll, ,t','I.,1')1""'I"';":',i+--I-.+.,+"I--44-l-+"':1":"""""'j/j!.r'Hi'l;til;.J',I 'I'i',,', .': j':', I It::1 1",: ..o.Ill'! w,j,*;:- 0.001 0.01 0,1 1.0 SINGLE AMPLITUDE SHEAR STRAIN (PERCENT)BORING NO.A-l DEPTH: 15.0 FEET (ELEVATION 578.9)SOIL SP (EQUALITY FORMATION) MOISTURE CONTENT: 22.3%DRY DENSITY: 105 LB/FT3 CONFINI NG PRESSURE: 1000 LB/FT 2 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-81 DYNAMIC TRIAXIAL TEST RESULTS (SHEET 1 OF 11) 50 1-1,:+++++++ '":, N"1-e-lL 40 , II)1 I.J&I)0>>-Do--0 0-l CIC L&.j 0 V)...1::;)-j I I*..J::)0 01.0 SINGLE AMPLITUDE SHEAR STRAIN (PERCENT)80RING NO.A-1 DEPTH: 35.0 FEET (ELEVATION 558.9)SOIL TYPE: ML (WEDRON FORMATION) MO I STUR E CONTENT: 11.4%DRY DENSI TY: 1 29LB 1FT 3 CONFINING PRESSURE: 3000 I RIFT'BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-81 DYNAMIC TRIAXIAL TEST RESULTS (SHEET 2 OF 11) BORING NO.A-2 DEPTH: 15.0 FEET (ELEVATION 578.0)SOIL TYPE: SP (EQUALITY FORMATION) MOISTURE CONTENT: 22.3%DRY DENS I TY: 105 lB/FT3 CONFINING PRESSURE: 1000 LB/FT2 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-81 DYNAMIC TRIAXIAL TEST RESULTS (SHEET 3 OF 11) ....NI.L.'" CD..J It)Ql-e C)IX I.L.o (f):;:)...J:;:)e oBORING NO.A-3 DEPTH: 15.0 FEET (ELEVATION 583.3)SOil TYPE: SP (EQUALITY FORMATIUN) MOISTURE CONTENT, 22.1%DRY DENS I TY: 105 LB/FT3 CONFINING PRESSURE: 1000 LB/FT 2 BRAIDWOOD STATION UPDATED FINAL SAFETV ANAL VSIS REPORT FIGURE 2.5-81 DYNAMIC TRIAXIAL TEST RESULTS (SHEET 4 OF 11) 60 .._---I+1-.".., I..*._._.._.,__.....!.._-..,.1--+-l--f--t-H-l- ............ 4_....'_,-.""-.............;.--,-..-BORING NO.A-4 DEPTH: 13.0 FEET (ELEVATION 579.6)SOIL TYPE: SP (EQUALITY FORMATION) MOISTURE CONTENT: 20.8%DRY DENS ITY: 107 LB/FT3 CONFINING PRESSURE: 1000 LB/FT 2 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-81 DYNAMIC TRIAXIAL TEST RESULTS (SHEET 5 OF 11) 1.0.-NlL......CD.J II')Q,:';,.,I. ",'1t' 1+;1+1 1 It'll ii';/1.'il;I ,I";,'.-,"'",-f......:'7,t-',', .III'j"'1,'" .,.....!'1',IIl.i.. --i,'.'"';,;!: i-ertII II'",,!,',iii': , I,I"",""";:;'l l!il.::, I" ': 1:'",:II;,!,,"..,I, 0.001 0.01 0.1 SINGLE AMPLITUDE SHEAR STRAIN (PERCENT)BORING NO. DEPTH: 7.5.0 FEET (ELEVATION 573.5)SOIL TYPE: ML (WEDRON FORMATION) MOISTL'RE CONTENT: 12.5%DRY 125 LB/FT3 CONF HII NG PRESSURE: 2000 LB/FT 2 BRAIDWOOD STATION UPDATED FINAL.SAFETY ANAL.YSIS REPORT FIGURE 2.5-81 DYNAMIC TRIAXIAL TEST RESULTS (SHEET 6 OF 11) Q C)0:: u.o SINGLE AMPLITUDE SHEAR STRAIN (PERCENT)BORING NO.A-6 DEPTH: 30 0 0 FEET (ELEVATION 571 0 2)SOIL TYPE: ML (WEDRON FORMATION) MOISTURE CONTENT: 7.7%3 DRY DENS I TY: 137 LB/FT CONFINING PRESSURE: 2500 LB/Fr 2 BRAIDWOOD STATION UPDATED FINAL SAFETV ANAL VSIS REPORT FIGURE 2.5-81 DYNAMIC TRIAXIAL TEST RESULTS (SHEET 7 OF 11) -Nu.......CZ)...J If)Q ..'-...-f-:;'...**.!...I*';"'; '.'.....1liI..:,.t--: 1----'.j*ct..*"'1-1-:.'n""':.-- ,......:.I;'ror....","!..f-'- ':,I"ij.,':"",'.I I--I I:i (I ,'Ii'-. _1'.'o:.;I, I',!l:','" I I.1." 0.001 0.01 0.1 SINGLE AMPLITUDE SHEAR STRAIN (PERCENT)BORING NOS.MP-14 AND DEPTH: 1.0 TO 18.0 FEET 597.1-580.1) SOIL TYPE: SM.SP (EQUALITY FORMATION) MOISTURE CONTENT: 20.0%DRV DENS ITY: 107 LB/FT3 CONF1NING PRESSURE: 2000 LB/FT2 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-81 DYNAMIC TRIAXIAL TEST RESULTS (SHEET 8 OF 11)10 10',!, 1;,.:.:/-::.:::::,.='-,:::.:::':::..: H,.'r l\:.;=':::j'=*...**..*..=..-r 0 0.001 0.01 0.1 1.0 SINGLE AMPLITUDE SHEAR STRAIN (PERCENT)BORING NOS Q MP-14 AND MP-3 1 DEPTH: 1.0 TO 18.0 (ELEVAT ION 597.1-580.1) SOIL TYPE: SM.SP (EQUALITY FORMATION) MOISTURE CONTENT: 21.3X DRY DENSITY: 107 LB/FT3 CONFINING PRESSURE: 6000 LB/FT2 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-81 DYNAMIC TRIAXIAL TEST RESULTS (SHEET 9 OF 11) GO........,-T"JI.."""...'_t------,---r. -_IT"', i'i'..-.rTT, iT.-.'"i-rl-..--r..-,--r--'T.-.-r-r ..JTTt--r,.,I..r..r..'ii!::'-f--l-.H-H----t-r-.t-:--'\-I-:-f--. '1'_'-r-..-r-.r.....,-.---._.-1-1-'"..I-H---'-_; _'
..'=
=:
1:+::::::..,.': 1-1+\,':"'-': i+.':"._4----1H-I--hH-++-I-f-H-:
1-; .+:-+-=t.-..'. 'J",:,.::"..-+-Hr-+-il-l . '"1'-*....--i--+i.._-r---::r.'"..,_i--;---1H-t------,' --t 1..-!..;'-._..-,-c_--..-::,,,,._ ,:'....- ...t--.....,..*1-..__._.-+f-.:.,..._ .._.:: '.. ..:""::'-" H-+++-I-+H-4--0---!--t-'-Yr.-I--j-*t-!rt '_......NI.L." m...J If)Ql-e 19 a:: I.L.o C/l;:,...J;:, e o:!Ii" i c ,I.._".._.,1....__"__",,"'_,.',>:=...';:.;::=-.:::,::::::"': ,:'I 1--.0.0/0.1 SINGLE AMPLITUDE SHEAR STRAIN (PERCENT)1.0 BORING NO. DEPTH: 35.5 FEET(ELEVATION 565.7)SOil TYPE: Ml (WEDRON FORMATION) MOISTURE CONTENT: 7.3%DRY DENSITY: 139 LB/FT3 UNDRAINED PEAK SHEAR STRENGTH: 25491 LB/FT 2 CONFINING PRESSURE: 3200 LB/FT 2 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-81 DYNAMIC TRIAXIAL TEST RESULTS (SHEET 10 OF 11) 50 '::..<
.....::.:::::-h,': ': '.'.T-,':""__'.-,:=".:.""":""',;.:','
_.,...:.:,'..: '1.:11i!I'T---I'"" 1<','*r-;-;'-','tH....':'."":.;,-;1-.:'+-,.:-*.-';, ..60 -."":I-*.H-.,........
.******* r.;;1--;:.."'::,,. 0
?/t;'=:_.......Nu........CD..J II')Q STRENr.TH: 214114 LB/FT2 4100 LB/FT BORING NO. DEPTH: 38.0 FEET (ELEVATION 562.7)SOIL TYPE: ML (WEDRON FORMATIUN) MOISTURE CONTENT: 9.7%DR V DEN S I TV: 134LB/FT3 (TEST CONDUCTED ON 4-INCH DIAMETER CORED SAMPLE)UNDRAINED PEAK SHEAR CONFINING PRESSURE: BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-81 DYNAMIC TRIAXIAL TEST RESULTS (SHEET 11 OF 11) \IETHODS OF COLL'M!" TESTS RtSO:\A:\T COLDf:\TESTS ARE PERFOR.\IED TO EYALl'ATE THE DY:\AMlC PROPERTIES OF THE SOIL OR ROCK SA\IPLES, l'TILlZI:\G THE RESO:\A:\T COLD1:\APPARATl:S. A CYU!>;DRICAL COLUMN OF SOIL OR ROCK IS Sl'BJECTED TO A STEADY STATE WHICH,STRESSES THE SA\lPLE 1:\TORSIO:\, THE OF THE APPLIED FORCE IS VARIED V/\TIL THE RESONANT FREQl'E:\CY OF THE SOIL APP,-\RATt'S SYSTDI IS OBTAI:\£D. THE RESO:\Al\T IS THAT WHlCH PRODCCrS 1liE tol-\Xl\lnl A.\\PLlTl'DE OF Ol'TPl'T RECORDED, THE RESONANT FREQl'ENCY THl'S OBTAI:\ED IS RELATED TO 1liE TORSJO:\AL SHEAR MODl:U'S OF THE MATERIAL TESTED, RESO:\A:\T COLD\:\TESTS ARE PERFOR\\ED 0:\L':\DlSTl'RBED OR RECO!'\STITl'TED CYLINDRICAL SA\fPLES OF SOIL ,..PPROXI\lHELY ('I:\'CHES I:'>'LE:'>'GTH AND 2Ya INCHES 11\'DIAMETER, THE SAMPLES ARE E:-iCASED 1:\A Rl'BBER MBtBRA:\E A.,>;D PLACED 1:\A TEST CHAMBER.THE TESTS MAY BE PER*FOR\IED COl\;FI:\ED OR l':\CO:\FJ:\ED 0:\SOILS AT FIELD MOISTl'RE OR ON ARTIFICIALLY SATURATED SAMPLES, THE APPARATl'S EMPLOYS:\\'IBRATJO:\ EXCITATIO/\ DEVICE, POWERED BY A VARIABLE FREQl'E:\CY SI:\E WAYE GE:\ERATOR \\lIICH APPLIES A FORCING TORQUE TO THE FREE END OF THE SPECIME:\, THE RESl'L TI:\G\lBRATIO!'\S ARE MEASURED BY AN ACCELEROMETER WHICH PRODUCES A CALIBRATED orTPeT nV.T IS A MEASl'RE OF THE ANGULAR ACCELERATION Of THE FREE ENO OF THE SPECIME:\, TIlE SI:\rSOIDAL YOL TAGE l'SED TO PRODVCE THE FORCING TORQUE AND THE orTPl'T OF THE ACCELEROMETER ARE DISPLAYED of,;THE x*y AXES OF THE OSCILLOSCOPE RE*Sl'Ln:\G I" ELLIPTICAL FOR ASSOCIATED FREQUENCIES, THESE ELLIPTICAL LOOPS ,-\RE PHOTOGR,-\PHF.D ........D TO DETERMINE THE DAMPING CHARACTERIsncs OF THE'S:\\IPl.fS TESTED, BRAIDWOOD STATION UPDATED FINAL SAFETV ANALYSIS REPORT FIGURE 2,5-82 RESONANT COLUMN TEST, METHOD srANDARD PEN£TRA nON R£SIS rANeE (BLOW/FEET) 50 40 30 20 10 o 0-+----4-----4-----4------J.------i .*. "*..0*******:.....111.I'******II 5 10 15 2 L10UEFACT ION VERY UNLIKELY: MAXIMUM GROUND SURFACE ACCELERATION 020 g.25 KEY: G MEASURED STANDARD PENETRATION RESISTANCE, CORRECTED FOR SILTY SANDS BELOW THE WATER TABLE...¥.-GROUND WATER LEVEL BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-83 LIQUEFACTION SIMPLIFIED METHOD ]0001._----001 SILT OR CLAY I FINE SAND (SM)**II.i*u:;1IIII 1111:.,..*.-SANU rSP1--tr-1----+-+---t--fH t-.!__*60**_r,TTTllTITI IF - IH-t--t GRAIDA nON CURVE 10 In QI GRAIN SIZlE 1i\1 i\ilILLlMlE'irIERS I.I--f-fr----'-3 ii!!'rv u I__"__......rF.h_..._'-_.t**__.....,*.__.__.II U.S.STANDARD SOEV[SOZE 31N.B.SUN.S/4MN.5181N.4 DO 20 40 60 000 200 , T-n----.11111 I I.....IIII 100 COBBLES IIU-U-+-III-".-'":1I,+-l+H++-1II i-\111M"III--+Hrt+++-+--r.--- t-ts ILTYj\-_----L....._. .. l\IHi FINE--.-.+++-++....t-fHHHt-\.00 , goII X-1'1 IA.I>-aD ClC&all 50 Z Ill.Z&all o 50 a: c: w fI Q.-0 20 e G>>))-0 II>>m I ,-e_2O*"'V1J Cen-to 0 m-Z:lJJ 1000"N>>m" 0°G)en C-i I C>:E-l>:0","0 0))Z>>m rno en O I\) in<>>-i Co JIocn s::mz-o>>,en rr-::!m-i (1)0<0 C/)CJ)Z 0 en":0 m""0 0:0-11 1000 100 10 CYCLES TO LIQUEFACTION, N NOTE IN PAREi\'ITHESS ARE VALUES OF RELAilVE DENSITY.----r-T-rT" e LABORATORY TESTII INORMALIZED TO 80%RELATIVE DENSITY\t",l(921 10(83), (63)\\\\1--AVIlRACE OF Tt.<SOLTS II"-1831" o ,(NORMALIZED TO 80%41>1711 DENSITY Fl'llD UHAVlOl:I 1fI'"-(69)(0711 lCOflilllllLlZl!O TEST RESUlYS)"'" r----"'- o.1.S.2:r.6 o.4-.....VI VI LU a::;;5c: "'tJ C):I!>-i m 00 0 0-<"Vi-m Z:JlI-0->>0 I_OU>" en O-i-i m::D C5)t>:E om c.,,0 G>z J)rno::DG>m-;jc>>-i I\)-<ZI U1 cO I z-;j en r C U1>>J)r-:0<-<0 U>m w Z O"TJ en-0 r:n:D m"'0 0:0-;j C_IO ,;YQ.A....--If'C-":1..-_-....""u.'CSn-___.__...,n'@I .l.!j tnt.. vOVVVVvou UO!:1......:fOl fOf----._...."""--,.-......"..!t !,I MNNW i JWmtV V1n1i j:I: dn nvv_BRAIDWOOD STATION UPDAlED FINAl SAFm ANAL VSIS REPORT AGURE 2.5-86 LIQUEFACTION TEST TYPICAl RESPONSE CURVE BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-87 RESPONSE SPECTRA FOR OPERATING BASIS EARTHQUAKE WITH HORIZONTAL GROUND ACCELERATION =0.13g BRAIDWOOD STATION UPDATED FINAl.SAFETY ANALYSIS REPORT FIGURE 2.5-88 RESPONSE SPECTRA FOR SAFE SHUTDOWN EARTHQUAKE WITH HORIZONTAL GROUND ACCELERATION =0.269 ,-li-t-r.----------. c c".II iii m1-'------J-@.CO..cm'n ai I---+-1--+--(0111 ,.., ,u II iii B ,"'11 iii Gil....>>iii Gil P.B U'" I---l@-*).z z'_":z: iii:z: d*s iii"".':z: 'liGil co........Ii iii Ilil"..0: 'Il iii@---,......'Ii<Ii Ilil.*z-,'"'II Ii III IIlIiil B.Ii>'ai'.m 21 iii iii!600'UII CO l!ll...o o..'",I ,,4 iBRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-89 SETILEMENT BENCHMARK LOCATIONS Excavation Face of Strip Mine Existing County Road Location of cooling lake dike boring LEGEND+055-1 Power PIQntAA DSS-70'" 055-1" 2000 e---ILLINOIS CENTRAL GULF R.R.Limits of Essential Cooling PondDSS-c*055-2.Existing Drainage Ditch scC\le, ft DSS-3-+-N o 500 1000 e-cwS>;;;;J Section A-A Typical Essential Cooling Poryd Slope el 590 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-90 ESSENTIAL COOLING POND ARRANGEMENT SECTION LOCATION Excavation Face of Strip Mine For North-south and West-East generalized .geologic profiles see Figure 3.BRAIDWOOD STATION UPDATED fiNAL SAfETY ANALYSIS REPORT HS-iO-+- Limits of Essential Cooling Pond +HS-5 S-3 o 400 SOUTH SOONORTH HS-9.".HS",,: lS"",,"J.4l HTP-I scale, it LECEND J;1 TP-i Boring f.ocatiAm Number Test Pit Location FIGURE 2.5-91 ESSENTIAL COOLING POND BORING AND TEST PIT LOCATION PLAN -'E'... c..qr<.tiDOD .. ".-r_C-",- l,-. c-'""__"-".O__r CooJ 5U<J""" z:::.... .-1_.FIGURE 2.S-92 ESSENTlAl COOUNG POND CRoss-sECTlONS BRAIDWOOD STATION UPDATED ANAL SAFETY ANALYSIS REPORT wr DoD PLI!:aIQC/ A:d lJ$M ElseQO 1..15:: c 0 J 0>:!550:.:525 of boring ot 01 442.9 E2l:c;avat iOIl J4imi ts for I::ssent ial m_BotlC=of LuI int)at t!l 436.7 rn_._eotta::1 of boring at el 440.9&n>t£<lit 85-2 85-17 85-14 H5-12 H-]8-1 I 7°1 590 I c;e1 584 I I I 1 I@J.I.....@\a../...8...'.....--?:--............--?--_'1_----1'--..----..*....@@......"......Q)G).*...@..*.*@.**.1.'f,.....:.525..575..C 0.....0....5SO..---\-?---------?--....575 600 Sout/l 85-]Exca"ation LiDits for Essentilll ,Coolin 9 Pond HS-15 I----------------:'1/§@590.1-__::1/1-::_ 575....!..!..525 1: 0 120 VertiCl91, ft 10 u:cEIlIl:<9 Description Strat\C No.<D fJ Top coilBrotm sllty fine SAND 0..@0 CUlY cediuc to fine SAND..Q)Glaciol till@Bedrock 550 525 BRAIDWOOD STATION UPDATED RNAL SAFETY ANALVSIS REPORT FIGURE 2.5-93 GENERALIZED GEOLOGIC PRORlES WITHIN ESSENTIAL COOlING POND I)lAMITER..........- r."'I'COARSE ,,.-AIJ L.PINE 314" 3IlI" N COAPU MEDIUM U.B.llTANDARDllIEVE SIZE 4 10 20 40 FINI (lO 11111 8lLTOR CLAV Uf4Ii'IIED IlOIL CLAISIPICATION SV8YlltlS ill 110 70 10 I'""\.\.\.I\.1\,,\\1\\\\\I\\\Average+one-,\..standard deviation-rl,\1\\--\\Average-\"\.I"-\.Average-one-,/-I standard deviation--- I , I"IIII I 200 100 10 1.0 0.1 GRAUIlSIZE IN MILLIMETERS 0.01 0.., a)Brown Silty Fine SAND COISISLU DIAMETER--S"."'1" GRAVEL COARSE PINE 1,." 314" 31B" SAN COARSE MEDIUM U.s.STANDARD SIEVE SIZE 4 10 20 40 FINE so 100 ZOO lllLYORCLAV UIIlIi'IIED IlOIL CLASSIFICAYION SVSTEM 100 70 150 20 10 I""\., 1\1\I ,\\\1\\\\\I\\1\Average+One-\\\I standard deviation:::\\/--.-\\-I\\\i/Average-"\.,-\.-f--."" IV/Average-one-1---.'"!/standard deviation::: .....200 100 10 1.0 0.1 GRAIN SIZE IN MILLIMETERS 0.01 O.COI b)Gray Fine SAND, Trace Silt BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORl'FIGURE 2.5-94 TYPICAL GRADATION OF SAND DEPOSIT 600 Maximum Ground Elevation Within Completed Cooling Lak7...--****,.**...**--..*..******...,*@*..***590
585-.****S.-@*'.,-..580-I...c:: o*****.-1..to..111.-4 W 575-**570-60 o 565
====J 10 20 30 40 SO Fires Content,%BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-95 FINES CONTENT OF SAND DEPOSIT VS.ELEVATION 115 110 105 General trend of maximum dry densityp (Y max)test data 95 90 85 80 G it General trend.of minimun dry densityp (Yi)test data@mn o 10 20 30 so 60 Legend@Y max iii Y min Fines Content,%BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL YSIS REPORT FIGURE 2.5-96 MAXIMUM AND MINIMUM DRY DENSITY VS.FINES CONTENT FOR SAND DEPOSIT N1THIN ECP EL.590 SOIL SOIL 2 TILL BEDROCK SATURATED UNIT WEI GH T (lbs./ff.3)125 140 HEAT SINK BOTTOM SOIL I EL.511 SOIL 2........EL.555 SHEAR STRENGTH PARAMETERSC(PSF)o 190 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-97 GEOMETRY AND SOIL PROPERTIES USED FOR SLOPE STABILITY ANALYSIS EL.590 570"WATER LEVEL SAND lJ sat.g 129.5PCF lAYER lAYER 2 lAYER 3 lAYER 4 LAYER 5 GLACIAL TILL Ism.:: 140 PCF BEDROCK lS sat.=162 PCF Shear wave vel.I: 3200 FPS LAYER 6 lAYER l'lAVER 8 lAVER 9 BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-98 SOIL PROPERTIES USED FOR SLOPE STABILITY ANALYSIS 0 0 0 0"'"-..!b U fL 10 Q"" 1\I=-1: 0 CJ 0 161 0)-a:: a: 0 Q'-'p U<t I!.I!J:;)(1 In Z d W c(Q d..J 0 U It c:(.,.".>en!: UZ Q-'\(0: I<-en c(Q 0...Q Oili"" ID...0'0 Q 0Ul o"" Q BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-99 LIQUEFACTION POTENTIAL FOR DENSE UNIFORM FINE SANDS 10%strain U M t)Nt)"'Q 0.9 0.7 0.5"" Average Properti es O=FC=19%r-..*'-.-----Initial liquefaction "+/-5%strain..."'-..,---+"....0.3 10 N.Cycles"-0.9"" (a)Low Average Properties Dr=77%.FC=1------Initial liquefaction {o 100 0.7..... .....'"strain strain U M\:)N-"C o 0.5'.......,................... ................................... ............ ............. ..................... ......-.......0.3 10 N.Cycles NOTE: Curves determined using test data from reconstituted test specimens.(b)100 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS'REPORT FIGURE 2.5-100 LABORATORY CYCLIC STRENGTH CURVES FOR BROWN SIL TV SAND 0.9 Average Properties " Dr=87%, FC=5%""------InitialLi que facti on"+"-5%strain'"---+10%strain"-0.7....u" M......b............, N................."C.................... ..'0............................. ........0.5............. ............................... .............. ............. .............. 0.3 1 10(c)100 N, Cycl es 0.9 Low Average Properties Dr=80%.FC=2%------Initial Liquefaction +5%strain---+strain 0.7 u 0.5 M'0 N-0.3 10 N.Cycles lOa, NOTE: 1., CURVES DETERMINED USING TEST DATA FROM RECONSTITUTED TEST SPECIMENS. BRAIDWOOD STATION UPDATED FINAL SAfETY ANALYSIS REPORT FIGURE 2.5-101 LABORATORY CYCLIC STRENGTH CURVES FOR GRAY FINE SAND wa:::J 0 I I-0:::: a: w u.......... I-W I I-Z>-(f)0 0 0 3: n.......... IT a::::: CD z CD 0-Na:-a::.J w a:-oJ:E:W a::: U tDU za: o*C\J t-0*............U W 0 (J)*---0 w...........m I....u.J0 I W*N--.00::: CDU:::: a:u..*w If)-oJa: u (f)('"]*-:;;...,-.,..., 0--==Nto IX)0 o IX)toNO'*(.:)000 o 0 009 IIII BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-102 SYNTHETIC EARTHQUAKE TIME HISTORY USED FOR LIQUEFACTION ANALYSIS 100 S-- .-eD 00 p>cJ I X"" 5%,.-'(ill\:-:iii: lllI co c:,...1 I 1i4 60 B m i'".J l'Il I.!, Ir J I: lU r J u 40...I 1III 4\of Test results CI 33:>....iii....20:J§(,)o 10 20 30 Fines Conten*t, 11 Brown silty fine SAND----Gray fine SAND BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-103 CUMULATIVE OCCURRENCE OF FINES CONTENT OF SAND DEPOSIT 80 it ll:l 87%..I a I lit 60 l 0 m r-__...1 CII xc M ,.J 4J Ir" u I...I III t:loo 40 Low Averaqe of test 8 III I:-33_J..-4 4J III r1§20 u 40 50 60 70 80 90 100 Relative Densitx Dr'Brown Silty Fine Sand between el 590 and el----__Gray Fine Sand below e1 585 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-104 CUMULATIVE OCCURRENCE OF RELATIVE DENSITY OF SAND DEPOSIT ..o....0.5'fest: Series 3 PC D 20%;D 50 0 0.15 mm Test Series 2 FCull%;0500.16 mm Test Series 1 FCmIX;050 c 0.26 mm 40 50 60 70 80 90 100 Relative Density, Or D%(a)0.9 0.0 f"I 0 o.N.......'0 0..0.6 0....41 IIiIJ Ill: 0.5 a m@41 0.4" en 0.3 0 5 10 15 85%BO\.,5%70%20 The stress ratio shown is that required to cause 10\doubletude strain in 10 cycles 2S Fines Content FC, 1&(b)BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-105 VARIATION OF CYCLIC SHEAR STRENGTH WITH FINES CONTENT AND RELATIVE DENSITY .8 Brown Silty Fine \U M b N-"0 b.7.6.5.4.3'\Adjusted Sacramento RiverGrey Fine" Extrapolated Monterey "-"'-""'",-""",-""-,"""'"'-................ 10 N 9 Cycl es NOTE: Comparison was made of cyclic strength of reconstituted test specimens formed using a"wet tamping" compaction procedure. Data were compared for!10%axial strain of test specimen compacted to Dr of 80%.100 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-106 COMPARISON OF CYCLIC STRENGTH OF SAND DEPOSITS WITH CYCLIC STRENGTH OF OTHER CLEAN FINE SANDS 1 10 100 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-107 TYPICAL RESULTS OF CYCLIC TEST ON INTACT AND"COMPANION" RECONSTITUTED TEST SPECIMENS to*'1.5-.o--..- ...-I__-.-_**5t3...__....J__***-..---'-..:----*.G-**-:--._.*..':-.-4-..----.*.-.1..-.,-- ..-*.*-- --,..---7-..1-*....... "--,.-,., I-'-1-'--.I-._--__..,....-..,.1....'I...-"....'.', ,."..'_.,,-----Approxi1ll8te average_.-.._..--_...f-----.--_.-.-..'-'--'7""' ..,,..'-,"-..-_.'..tl'end of datQ points---:-'-:--. -,-'........-.---.----r-..,---_...._._-_.-'--_._- .__ -.+/-:.__..,-_._..:::-?::==:: .I...__ .......__.--.-;--:.,.'--.'.-..§'r:"""..+....",;,'""'".....-;..*._-_...-_...--- ._._--.'*...:-'-'-";"':--.I:I.,-*.-:.-:-:-_:. .-.----..-

,-'----'-'---_..----"I..***_..-.....-.

......_.*.*"II I".III I I I I I',.I: "'..._....__.,*I ,.-".:::]Intact teot specimeno stll:ongel' (2) ""-+--1: ..t--*...
';'j I: i
..' ..__ test specililcna fltronger.J 21
._*..;_._-.._--,---
.--.--:+/-.8-- ..-*.!!4J=-_._..+_. '__'t'.__._1..__,______',--.....-,. __'__......I a I a a 20 30 130 50 60 70 90 Note: (l)£c expressed on 1/2 the peak-to-peak axial strain (2)This relationship applies each data point independently BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-108 CROSSOVER STRAIN VS.RELATIVE DENSITY OF TEST SPECIMENS STEP 1--Overplot remolded test results (Xl)from Phase:2 study on log-log strength curves from the Phase 1 study and draw parallel strength curve (A)(straight line)through the[:,:t 2:::)Log SS'for strain criterion C-l I D r2 1:D r 3 I STEP 2--Plot companion intact strength result (X 2)on the same graph STEP 3--Determine the equivalent value of strength (s{)for the (Xl)specimen at the same number of cycles (N 2)of the X 2 specimen as shown-""---X2........I------1--1.......:I.......I........Drl r2 Log N 1.0 1.5 STEP 4--Calculate the value of the ratio of strength (S2/SicDc) and plot it as a function of the measured relative density.Repeat for other companion specimens and other criteria tomine liquefaction. O.5NOTES: 1.Typically C-l=strength to causestrain C-2=strength to cuasestrain C-3=strength to cause initial liquefaction Dr 2.If Dr for.the companion specimens are different a revised value of X 2 can be by interpolation between D rl and D r2 curves in Step 2.BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5*109 SCHEMATIC DIAGRAM TO EVAlUATE THE RATIO BETWEEN CYCLIC STRENGTH OF INTACT SAND.DEPOSITS AND DETERMINED ON RECONSTITUTED TEST SPECIMENS (l:'d LegendA+/-10%2.0.+5%Maximum average Dr---===-'}II Initial Liquefaction o Data point not considered representative. Significant difference in gradation characteristics between intact and reconstituted test specimens.
Minimum low average Dr Linear regressionthough data points l-/;}, A Dr range forfaction Analysis o.4 30 40 SO6070 ,80 90 100 0.8 0.6 1.8 1.0 1.4 1.2 1.6...c: 4J t1'c:.u tn o....r-f oU'C CIl+l::l+l....+l III c: o u CIl ex: ".c:+l t1I C CIl+l U)U....u()+J U"'+J c: H BRAIDWOOD STATION UPDATED FINAl.SAFETY ANALYSIS REPORT FIGURE 2.5-110 COMPARISON OF CVCUC STRENGTH TESTS ON INTACT AND RCOMPANIONR RECONSTITUTED TEST SPECIMEN5-8RAIOWOOO ESSENTIAL COOLING POND LIOUEFACTION POTENTIAL ANAL VSIS 1.0 0.8 0.6 0.4 0.2 a a 20 40 60 Relative Density (%)After Seed and Peacock (lOS}80 100 BRAIDWOOD STATION UPDATED FINAL SAFETV ANAL VSIS REPORT FIGURE 2.5-111 RELATIONSHIP BETWEEN CR AND RELATIVE DENSITY
-,_.._.._-----:-_..--;-"--,-..b'*'------_.'----."- -'-"'-_..,_.".,._**_.., I---_.__.....,-I" , 0.3.--'--'--'--_.!-..-,-,.',-, I.._-._;.. I: I,!I_I I, ,---_._----'--'----"--- -,', I"'"'!', _: ,-i;i::-,', , ,_-__'"-:-'_'__'__'__.."'I..!.-..'.,'j I.I i I""";---j-- '-., , 1!I 0.2'----.--.-..-----..1" I .-.....-.-._--- 10 10 N'c cles BRAIDWOOD STATION UPDATED FINAL SAFETV ANALYSIS REPORT FIGURE 2.5-112 DETERMINATION OF EaUIVALENT Or TO SELECT C r VALUE 1.0 0.8 s..u J.6 0.4 0.4 0.6 0.8 1.0 K O (After Seed 1975-personal communication) BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-113 PROPOSED RELATIONSHIP BETWEEN C r AND PRINCIPAL STRESS RATIO (KO) 600 595 Soil Excavated Minimum water level in ECP during operation Water level in ECP before construction 1 Water level raised.Sand Deposit.Y t*130 y=70 lb/ft 2 b Ground Surface in ECP during operation 585 590 580 575 Bottom of Sand deposit:?>570 1'l.XWX\YI) /Ik..\@:.<<2J\\\ FAA BEFORE CONSTRUCTION DURING OPERATION el°b K°h°a OCR'" K ft 1b/ft 2 0 1b/ft 2 Ib/ft 2 0 5B5 t 1560 0.40 620 350 4.5 0.8B 5BO 1910 0.40 764 700 2.7 0.70 575 2260 0.40 900 1050 2.1 0.63 570 2610 0.40 1040 1400 1.8 0.55"'OCR=Overconsolidation ratio=Effective Overburden Pressure Before Construction Effective Overburden Pressure After Construction BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-114 MINIMUM PRINCIPAL STRESS RATIO WITHIN SAND DEPOSIT DURING OPERATION of Sangamon Sand o 0 10 20 30 40 50 60 Overconsolidation Ratio, OCR 100 80 CIl::;c..-;to..60c ClJ:.J40 CJ c..20 Gravel Sand Silt Coarse I Medium I Fine Coarse IMedium\I I I I curve for Sangamon I River Sand I I I\I I I I I I I\I I I I I ,\I I I I , I*I\I I I I I 1.0-After Hendron (54A)0.5 0.1 Diameter, nun 0.05 0.01 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-115 RELATIONSHIP BETWEEN Ko AND OVERCONSOLIDATION RATIO Shear Stress (psf).,,*..L...-,,:.,,-, , , , , , , , ,.800,, 3.08..:......;-Axial Strain 600 I I*I T f stress F causestrain in t 10 cycles:. 400 1.5 200+t, T f*shearstresseDdw:ed 1n 10 cycles by SSE I I 5 Initial.Liquefaction o 0 5 1.0:t o 20 10...z:..Do"'" 15 Gray Fine Send Brown Silty Fine sand Glacial Till 585 570 EL (ft)590 p+IIII:I::+P.z:......!!15 20 BRAIDWOOD STAnON UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5*118 EVAlUATION OF LIQUEFACTION POTENTIAl Cr BASED ON Or Shear Stress (psf)rL.(ft)0 2nD 400 600 800 1000 590 0 Brown"...silty"" fine...sand" Shear Stress required to...T f'*...cause+10\strain in 10 585 5cycles (for average strength), , , Gray , , fine.6J ,....sand 10 , ,.c ,.6J , 0-, QI 0 , , , 15 , T d-Shear , Stress in-, , duced in , 10 cycles , by SSE , , 57'1 20 , , 3.0 2.5 1.5 1.0 5.6J....10 15\I I I 1 I I ,.A C 0.....6J 0 l<J....QI C C::3........tr l\l l\l....W W..:ll/I III...III rP'(JI>.""'" 0<4J+1.......+1 C""'20 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-117 EVALUATION OF LIQUEFACTION POTENTIAL Cr BASED ON Ko U.S.ITI/lDAIIO SIIVI BIll ,!GO....I/Itlll..4 10 40 10 100 1'.00 GC..2 IIr:.!i" BOR ING A-I'" DEPTli 10.0 FEET LIGHT BROWN FINE SAND WITli;" TRACE OF SILT G:..BORING A-I'" DEPTH 20.0 FEET..LIGHT GRAY FINE SAND-i*I 1\r" I'\I ,.I o I..I ORAl II SIZE III/lILLI/lITIRS I to881.IU I cw.lnrnpud IcOiik!uio,MlIJ Q I rllal I IILI alit CUt I;U.S.6T1/lDARD IlIIVI Sill'I I......Ill.1Il4 I 4'0 100....!!!II;,!i.." BORING A-2'" DEPTli 5.5 FEET f-f--LIGHT BROWN FINE SAND WITli-;;:..TRACE OF SILT f-f--Ii BORING A-2'" DEPTli 21.0 FEE ,..BROWN I SH-GRAY WELL GRADED S l--Ill'"",,,..,""';"'Wi....": I O_Olo, GRAIII SIze: III IlILLI/llTlRll I COIal'I williAy""Iii IcoUII!'t1ilt flP I'IAI IOR CLAY I U.S.BTAIlDAIIO 911V1 0111...I U*M***10 10 40 80 100 1'.00..BORING A-ll'" DEPTli 43.5 FEET....GRAY SILTY FINE SAND..!!!..'\I: Cll BORING A*5'" DEPTH 29.S FEET\!i BROWN ISH*GRAY WELL GRADED SAND\15 lIll WI TH SOME FINE GRAVEL AND SILT..BO RING A-7'" DEPTH 14.0 FEET f-::::::..BR OWN FINE TO MEDIUH SAND....I..I'."a 001 v.'I GRAlII SIZI III II1LLIIIETU9 I_u I@.lHifnpuil IcMNA!iID,MI"O I t,U I tiLT 011 (LA'" I BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-118 PARTICLE SIZE ANALYSIS (SHEET 1 OF11) U.S.STANDARD SIIVI Sill 1 Sill. 10 20 40 80 100 IlIlO I I..J:""'IXTURE OF' FROM BOR ING'MP.14 ANO, , 51"'P*)l FROM 0 TO 10 FEET.Ii a: 1....1 II;;:SO a: I..I""..I" ,a 1 100 ," 0.01'00'GRAIN SIl[IN IIILLlllfTfRS , toDBLII I C(JAqstuy II'Ufl ICo;Utstl g(Pletro I'1#1 I ,,,, DR CL.A" I U.S,"ANDARD SIIVI SIU I llil. 10 RO 4080 100 lllIO: "1'FRO M BOR I NG MP-14 ANO OF SANOS",p.)I FR M 10 TO 17 FEET.I Iii , a:..OIl!.1._..II..a: I , ,to I , I 10 i 100 1 I., 0.01 O,POI GRAIN SIll IN IJIILLllIETfRS I COOOLIi I cwd Ni yn'IMI ICQAA1!\I\)lpICtt NQ I'lei I"LT OR (",AT I U.S.STANDARD SI[V[Sill I 811L 10 20 40 80 100 lllIO......":" I I OF SANOS FROM BOR'ING"'P*14 ANO.I>Mp*)1 FROM 0 TO 17 FEET.l;a: OIl..!....,10 OK I , I I , I;I 100 I I.01 0,001 GRAIN SIl[IN IJIILLllI[TUS I COGOUI 1 SOAA"Aat lb"9coadll ,.,10.1"°1 m'l I IU.T OR CUT I BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-118 PARTICLE SIZE ANAL VSIS (SHEET 2 OF 11) U.S.SfANDARD SIEVE SIZE 0-t., I;, I I" I I , , 4-H--, I , I II'II P,OOI 00'1000 100 10 I 01 GRAIN SllE IN/;llLLI/;lETERS I CODOLII I COAI!,t R6[Il'ISI!'ReAII! r:='t.'tL.J.s,,_,-'O_O-'c-'-,,_,__---JI U.S.STAIIDARD SIEVE SIZE SIII.I.61Il.lIf4ll1.lIIllIll4 10 0 40 GO 100 III: I'""I II'I':" H I 1-,*111111:'-' ,:: Ar I I"-l+H-1+-+BORING MP-7 AT 20.5 FEET r/LIGHT BROWN FINE SANO W'TH TRACE or LIGHT BROWN FINE TO MEOIUM=I r--:ruF SILT+-SANO WITH _OF I-(L-+\-f-" H+-:.t::"'t1-"= 1l+H-I-H--l--fl1IH-I++-it--!I+H++t+-+ --!i-",H ri 00'Silo'OR CI.A,-I!-0'"'DO U.S.STANDARD SIEVE SIZE SIll.1.8m.lIf4II1.Sf811l.4 10 40 GO 100 EOOi-n-r.,....--m IlrlTIl"'T""-r-r--, DO III"++-+-f--tijl'-H-+-ii-,-H-tt-tt+'* BOR_7'AT'i J I-fI+-+-'IIt--Itt-,..-!+, LL SANO SILT/i a:\!t'"
40 BORING MP*7AT 35.5 FEET/"--'-j+'"0.1.: I zz GRAY FINE TO COARSE SAND AND GRAVEL WITH-W--t-".,so S.'LT 7;-'...to I-f--JJ
.-;--;--II 1 tttf+++t--t--i I.....'DO 10 I 01 GRAIN SIZE IN UII.LU:tETER9 00'000'CODDUI mfl Sn,T OR el,'" BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-118 PARTICLE SIZE ANALYSIS (SHEET 3 OF 11) 0001 001 t-.....rh 10*IQ 0_GRAIN SIZE IN t;fILLltAETEAS I'oAR,i!:6UIJ _,IL'-:..o,_,_,,_,__--'I U.S.STAROARO SIEVE SIZE snl.1.81Il.lII4IR.SI8IJ&4 10 20 40 80 100 200l!imUL 1II11111!I...CDDOL.U+++-l--ttiItl-l-H'-it-titl+tt1I-+-f,I_ fu1+h','\1BaR I NG MP*12 AT 2, 5 FEET+++-t--ttiIt-+-f+1Y-tttt-HtlH--i I:-:*-LIGHT BROWN rlNE SAND WITH+++-l--ttiIH-HrlI'-titl+tt1I-++--titltht-J\l-<-"SIT,.._.. It-..t-+++-+--ItIH+l++ ..r-+ ..,t.. ..b+-l..l.'-r-ll--i++'-!---1 ,I!-,,,: ,'ro--'BORiNG MF*12AT 5,0 FEET t=...\,'.ELLOW I SH*BROWN FINE SAND j I I-----BDA'i*tiG MP."2 AT'io.'o'ri['"*,..;-11"\+,--- rillEWITH....'r.:..'_,1.1..,._l.H..'.SOMESI L 1.'I I_, rrI-**III.,-r,--tt1titH" ,,__: '.11 ,..,.r---1f-:...l....J III I. rOT , oc.." 1:1<II ti..a:...'"..;:....so , 0:......, , I'0*O'OOf 0001 GRAIN SIZE IN UIl,.LIMETERS
"Hrh+-t-.,...COOCLU I',..'[ii" lL..WLr'
t-;tt--I-rrc-1-1l+H++-1-+-I'Htl+++rr- +Pi f---'-*t-- I'-- _..Lr--f-'-----"'I',II I++-+-I---ltirH+-I-i-- 11"I-'" r'lI..-..I--;--'-II*I+----U.S.STANDARD SIIVE SIZE '0 20 40 80 100 eoo.'" II"I III I II',.II1-*".-+'..+rr-t--t--t AT 20.0'F'£**..T.,'_.YEllf,ljISH*BROWN rlNE TO tilTH TRACE or SilT..MEDIUM SAND WITH TRA-;: OF_......*If', I i'i*'r**w..T.-1-SILT"',1 , I', 1H-\tH+-t-t+jUcII 11..I'lli*1...:.:.:..+,:;..1-1..1 , Il',.\."-__r!'1'rTf..:, J--;n:-II.loe DO..0 1:.D0:...'"..;:..I z 0:.....*0 I'000 j BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-118 PARTICLE SIZE ANAL VSIS (SHEET 40F 11) U.S.ITAIlDARO SIEVI 8111 I. .." 40 80 100 lllIO BORI,',\l;' ATI..",:':,':' I,!,""'"-I'" 8ROWN.FINE SAND WITH SOME SILT....s LIGHT 8ROWNISH-GRAY FINE SAND WITH-I-!!!..;SOME SILT-liO<g..,.--!!-:..,.--II , i""-If.., IBOR ING MP-28 AT 5.5 FEET.I BROWN FINE SAND WI TH TRACE OF SILT II a'II i II ORAIII 81ZE I I g,O'I C08a.U I cwdhtnpnd lcouk!PIP'M."O I'1,.1 I IIIJ Ollt (I...., I u.a.8 TARDARO SIIVI SIU , ItLI 1tL'a!!.4 40 80 100 lllIO Illil-:-- f: OR AT 20.'5'III-:---rr ,GRAY WITH TRACE OF SILT..'rr--s..Vi-!;I I:::.. RING MP.28 A.5FEET..+GHT 8ROWNISH-GRAY FINE SAND WITH TRACE OF!!T....Ii..,,,- ,......., I, t--a I L-"""'I 0.01 0001'lIRAI" SIZEIlILLltllTlRS I CG:IIL.U I cwtlHif"'If it IcHAill itio,etI"A I'UM I SIU 01 CUY I BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-118 PARTICLE SIZE ANAL VSIS (SHEET 5 OF 11) U.S.STANDARD SIIVI SIZE'...Ill.I.D Ill.lII411l.51811l4 10 20 40 GO 100 I!110 I'-I I BORING MP-40'AT 2.5 FEET ,.YELLOWISH-BROWN FINE SANO WITH SOME SILT1 11111 II, I 0:...I Nh MP-40U 111'1 I&I: JI:..YELLOWISH-BROWN FINE SAND WITH ..OF SILl t: 19 I;1 0: roo I ,..,[000 ,.I., 0.001 GRAIN SIZI: IN ttlLLlttlTEA5 I eoAfld"AI'L tip'ICOdH!,dOIMlNR!Will I Ill.J OR I U.S.STAIIDARD SI[Y[S'ZE ,ac SIII.l.DlII.lI/4l1l 811l.4 10 20..60 lOOt III DC III I III I III.." I MP-40 A1"10.5 FEET-'"" SAND WITH SILT-Il I ,.\.," H" i 0: BORING*MP.40 AT 15.5 FEET I.....JI BROWN FINE SAND, WITH.TR,ACE OF SILT, j;;.....,." i:l.., 0: I i , r I.I 1 I I'I , 000 , ,..,..,..., GRAIN SIZE IN UllLIUe;:TEAS I toGD"" ,@uIAtyn,INI I,oulij tllQIMtNO 1"'" I'ILJ OR CL"" I BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-118 PARTICLE SIZE ANALYSIS (SHEET 6 OF 11) o otI++++-iI-+-+-- I 100 10 1,0 0.1 GAAIN SIZE IN H'LLlttETERS I COIeLn I@,IAAYlb,I.1 lecuBI tlUIMt"g I'IN[I**0 SILT 011 Cl.ay 0.001 ,......""..tJ Ii 0:.....";;:.." t/..0: r.."" I II IClO 10 10 0,1 GRAIN SIZE IN tllLLlUETEAS COODL.U I cOAAtlAeI1b ,.Nt l'oUk]tlIDI!t NQ I ,u,i I.., IH.J OR Ct..AT.oo*BRAIDWOOD STATION UPDATED fiNAL SAFETY ANAL VSIS REPORT FIGURE 2.5-118 PARTICLE SIZE ANAL VSIS (SHEET 7 OF 11) GRAIN SIZE IN MILLIMETERS eo 70 60 50 40 30 20 I 0-v 0 3 2.0 01*i i I*i ,!.01 Iil 6 4 3 2 , 100 I i I 90 I I B I*I Boring HS*2 at 4.5 feet light gray 5 lit.some fine sand..1964!l 2 I I II86...!l:3 2 , B I I B\Q i 8 I I Boring HS-2 at 19.5 feet 0 Gray-brown fine sand.-\\:>i trace Ill}.\, , Boring HS-2 at g.5 feet i-P Reddish brown.fi ne-sand,trac! silt.Boring HS*2!t 14.5 feet\Gray-brown fine sand. trace 511 t.*D 8\'I I i Q B\: a43 2-IQe.Ii 4Q I Q*8 i Q I I g B I I B I i I , I I i I ,*I i i , B 8 sieve opening-inS'1 .U, S.standard NumbersNN Size-Millimeters I GRAVEL SAND SILT AND CLAY SIZES coorse Imediuml fine coarse Imedium I fine 100 90 80 70...::i: C)L&J 60)0-m 0: 50 L&J Z LL.40 t-Z W 0 30 Ill:: W a.20 10 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-118 PARTICLE SIZE ANAL VSIS (SHEET 8 OF 11) 100 90 80 70 I-:I: C>l&J 60)0-m 0: 50 l&J Z l&.40...Z l&J U 30 0: W Q.20 10 GRAIN SIZE IN MILLIMETERS I 8 8 D I 0 lil S 0 N'" sieve opening-ins., U.S.stondord Numbers-NN Size-Millimeters I GRAVEL SAND SILT AND CLAY SIZES eoarse Imediuml fine coarse I medium I fine BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-118 PARTICLE SIZE ANAL VSIS (SHEET 9 OF 11) GRAIN SIZE IN MILLIMETERS 40 o 100 80 20 50 90 30 40 10 60 o.001 DI 71i1S432432 g54 II 2, Ie II.Ii3I8643 2.18643 2.01 B 6 Q 3 2 II 11.11.111III!I*Bortng HS*J at 19.5 feet I II-Gray-bro,," fine sand, III f 0 I'.i II I\.I II IIIIII J I K Boring HS-3 at 24.5 feet I I--Gray medium-fine sand, I , some rawl.*I I'I ii I , B I I , ,0 I I"-I I I I 8 0 I V I I;I, J , IJ I I i I 8 II i*Boring HS:J at 30.0 feet I B k'Clayey stlt.some coarse-8 0 fine sand, trace gravel.*Boring HS*3 at 28.3 feet...,...," r B Gray sl1t, trace clay,, 8 s_coarse to f1ne B J B sanel, trace gravel.i I I I D DI B*I, B\I.,B I 0I!9 0 I 8 , 0 I I 8 8 I 9 i I I I*I I I sieve opening-ins., U.S.standard Numbers N i Size-Millimeters GRAVEL SAND SILT AND CLAY SIZES coorse Imediuml fine coorse I medium I fine o 70 10 100 20 80 90:c60m 0: 50 au z&&.Z au30 w 0..BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-118 PARTICLE SIZE ANAL VSIS (SHEET 10 OF 11) GRAIN SIZE IN MILLIMETERS o 100 80 50 30 20 70 o 01 40 60 90 o Q sieve opening-ins" U.S.standard NumbersNN Size-Millimeters I GRAVEL SAND SILT AND CLAY SIZES coorse Imediuml fine coarse Imedium I fine.'456.Ii..:\IBG 4 3 2 ,IBG 4 J 2.01 8 6 4 3 2 D......,r\*u II UI I U1\i u i u I!lt....D*," 1 , 8 8i 8 8 8 I i*i i r\a I U a I I.I I I I;I'Boring HS-6 at 20:8 feet U I..Gray sandy sl1t.some i!)clay, trace I I 8*'\I D I\I U I\I*.')8.I Boring HS-6 at 10.5 feet I Brown fine sand, some B I sl1t.I I:u Il*8 i I'"0 I a i i!I;.8 I I D 0 8 D I 8 I 0 B , II4 5 2 DI 76 S<3 3 2.0 40 10 100 70 90 20 80 o0:: 50 lU Z I.L...Z lU30 LIJ a.:J:.C)60 BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-118 PARTICLE SIZE ANALYSIS (SHEET 11 OF 11) 100 90 80 70 60 50 40 30 20 0.1 DSO=O.2MM FAILURE CRITERIOf'I IS AT 20%STRP,INDOUBLE AMPLITUDE0.5II t.:j:z 10%CURVES ARE In 0.4 FLA TIER c:<: LU:J: In u 0.3....J U>U o 0.2 ....J LU u..RELATIVE DENSITY DR.%BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-119 FIELD CYCLIC SHEAR STRENGTH VS.REI.ATIVE DENSITY <<n" a::: Q1.7 0: z 1.6 0 I-1.5 u w 0: lA-o: 0 1.3 u:I: 12 l-e.:>z 1.1 w a: I-\.0 (/)<0: 10 e.:>,.__!_..'..M_.****'."1:::.'F=::='-....::.::::.';;
....,.,.*-1**--***t....
-'-'".. .;.....' ".. -....::
.-.:,:..+-r--t-..
.......;.._-.,..-j---_.....f-4....:_.. -...:-=:...1-':::... ,......*.-. ....I._.-...:..'-H--'.'-,.*..,_.'-1"..1.,...f---,......---.--ft...."':.-)+.:.. ..:::.::: -***:[.'::;::*::L: I- _fl--:t:)::--+'""..**,*1..."-+,-.. _-_:.+t r-;-!......---1"".I 0.1 MEAN GRAIN-SIZE DSODMM CYCLIC SHEAR STRENGTHS RELATIVE TO".*,"'iI" ,'1*.'.".':,'".Il.,*>----..f-.....--r---Oo.......-.....0.01 MEAN GRAIN SIZE CLAY 0.001 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-120 PLOT OF CYCLIC SHEAR STRENGTH CORRECTION RATIO VS.GRAIN SIZE LEGEND: o GWL assumed at boring location to calculate,*GWL measured at boring location to calculate, a", 600 ......595-o o o+J..o....+J:>til 575_570_565 45 T 50 I 55 r 60 r 65 o o o 0 I 70 I 75 o o o I 80 o I 85 o I 90 liQG G<;)o o oi E)(')I 95 100 NOTES: 1.Dr determined in accordance with the Gibbs and Holtz (1957)relationship between N value.0 and effectiveburden pressure.r 2.Data from borings H-1 through H-4, and HS-1 through HS-18.BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-121 INFERRED RELATIVE DENSITY VS.ELEVATION OF SAND DEPOS:T 595=MaximUM Ground Elevation Within Completed_/Cooling Lairs 8*....*59-*...II C 8@0 (j I-.-4 I+J 0@(i;l IU 8 I>S 8@(\)@0.....58S=9 t:.:l ES go@00@@@@19 SeCb 0 (i;l 0 0 575=100 40 U I I D U SO 60 70 80 90 For summarized results of D determinations see Table 2.5-34-r NOTE: BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-122 MEASURED RELATIVE DENSITY VS.ELEVATION OF SAND DEPOSIT -530-525-535-520-555-560 GRADES TO O'I)RE CLAY (STGRAY S IL T WITH TRACECLAY SOME GRAVEL (HARD\-540 BORING CONTINUED BEDDING GRADES HORIZONTAL, REGULAR AT 5'5.5-545 H IGH 65.6 TO 66.3 FEET GRADES WELL INDURATED AT 60.2 BASE OF WEATHERED ZONE M IGM FRACTURE 62.7 TO 63.3 ML TOP OF BEDROCK (CARBONDALE GRAY FINE SILTSTONE, MICACEOUS, THINLY LAMINATED IRREGULAR t CROSS DEDDED IN ZONES, WEATHERED FR IABLE-550 HIGH ANGL AND SPACED Z TO 10'INCHES'FROM 52.0 TO 61,6 FEET.GRAY SILTY SHALE, MICACEOUS; TMINLY LAMINATED, 1 INCM SIDERITE CONCRETION 49 iiiDORING A-I§SURFACE flLflVATl()(II 593.9al:l...SYI/BOLS (J£SCRIPT/OIIS. -595 REDO ISIl TVI WI TI'SOME FI ORGANIC DEBRIS IN ZONES (MEDIUM 25 I (EQUALITY FORMAT ION)8M-590 23*liGHT BROWN WITM TRACE OF SILT-585 (MEDIUM DENSE)30*GRADES VERY -580 n.GRADES TO L IGMT GRAY COLOR-51'S 22 II DARK GRAY CLAYEY SILT Willi SAND DOLOMITE GRAVEL, OCCAS COBBl E OR BO"lOER (HARD)-51'0 LARGE BOULDER 23 TO 26 FEET (WEORON165*-565 79*ML 47 I ATTI_OI_O;:" 08......3;'"..,,-..;;0"...."8*0".."" g...."WOo e..l!.. n:!l!0""'E il!1 ti" i...6 0*I 5 11.8 110'0 U.9 100'5 0-IZ725IH i'0 9950 9.7'51'5 II.-IZ9 I I 0 19.6 119 5!0--5 100 80 0'5 100 OS'0--100 09'5 2/.6 4 4 5 5 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-123 lOG OF BORING A-1 (SHEET 1 OF 4) -460-47'0-47'5-480-500-495-5/0-505-515-490 A-I CONTINUED DORING 450<RACT';AE AT 18.8<EET R 10NAL 2CIIES 0'CALCAREOUS SHALE I/L TO 3 INCHES I/Z D-465 1 TO Z INCHES ,ROM lzLs TO 'EEf Z INCH OPEN VUG WITH CALCITE CRYSTALS AT 129.7 HET ('ORT ATKINSON<ORHATION) LIGHT GRAY LIHESTONE b COARSELY CALCARENIT'C. 60R I CaNT I!WED GRADES CALCAREOUS AT 123.4 FEET-495-450 45" ,RACTL'RES SPACEO APPROXIt'!ATELY 12 BELOW 103.7 HET WITH GRAOES CARBONACEOUS BELew 106.c'EEl MOTTLED BROWNISH-RED AND Gq., SHALE, -485 20';£5 BLACK CLAYEY SHALE, CARBONACEOUS, H IGHL Y ,RAGMENTED WITH RANDOH SLICKENSIDES GRAY SILTY SHALE,'ELY MICACEOUS, .....HERC"S P\.;"IE$ .:.T 106.0<EET GREENISH*GRAY DOLOMITIC SHALE: TH"LY LAMINATED: OCCASIONAL.ARINE<OSSIL,'IEAA':E.TICAL FRACTURE 1, I TO 114.1'EET (BRAINARD FORHATION) GRADES TO DARK GRAY CARBONACEOUS SHALE BELOW 91.8 FEET LIGHT GREENISH.GRAY FINE SANDY SILTSTONE. MICACEOIIS, THINLY LAMINATED GRADES CARBONACEOI;S AT 80.5'EET BLACK COAL, THIN BEDOEO, Nl'MEROUS TIGHT vERTICAL FRACTURES WITH SO*.E PYR ITE AND CLAY DARK GRAY CLAYEY SHALE, CkRBONACEOUS, HIGHLY'RAr,i"ENTEO WITH N\IHEROIJS RANOOH SL ICKENS I DES GRADES LIGHT r,RAY, NONCARBONACEOUS AT 87.0 FEET (SPOON ,ORHAT ION)SYMBOLS ATTIR81RO." LIIIITI oi.:-::!.....*f'" ,...g Q....15r!:*:1....9> 0""E iii"i i=....i!;;E D I--.....100 58 I ,.....-I--03 TO--9'T6 i , I;,.....-fo-!I I r'00 71 I I--f0-r I!I 100 100to-100 95--100 9T-r--100 100//0 1/5 7'5 80 85/20 95/45/25 90/05/30/50/35/00 140 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5*123 LOG OF BORING A*1 (SHEET 2 OF 4)
TC" TO 2e I'ICH ZON£5 JF: IGIlT GRAY SILTY""'ESTC"E SPACED 20 TC 48 INCHES;FOSSILIFEROI.lS -410-405-385-31'0-380-4/5-390-420-430-400-425-435;EET-.395 45°,RACTURES 206.8 TO 207.3 FEET NEaR'/EATIC':" TO 1:8.5 rEfT 1.5" FRACT';RE'"TH AT FHT"5°FRACTURE WITH AT'95,6 F£[T LIMESTONE BEDS GRAOING OUT: ":HRerDDED 2 TO 6 INCH CALCAREOUS ZONES SPACEO I TO 2 1/2 1 TO 3 INCHES IlOA DORING A-I CONTINUED 1/9 T: 1 FILLED V1Jr.s SPACED 1 T: 6"'CHES WITH S'*A'_'.ER FROM 151.2 TO 152.5 FEET-440 LIGIlT Sl'FF TO""'TE,*URE, COARSElY CALCAAENITIC, FCSSILIFEROUS, MAIR LI':E SHALE AND STYOLITES SPACEO 1 TO 12"'CHES SYMBOLS DESCl1lprlONS:.,i:..---=;:: DARK GRAY CALCAREOUS SILTSTONE, HIGHLY FOSSILIFERO':S,--LAMINATED'IUMEROUS WHITE IRREGULAR FOSSIL SA'loS,",TERBEooEOTO I INCH GRADATIONAL ZONES OF SILTY L IMESTC'IE GRADES LESS FOSS ILl FERouS BELOW 168.2 FEET (SCALES FORMIITION) ATTIlIIlUO .*LIIiITS.!i:.oB.i ii;;..-.!g 0..iiIrti#..i:.2=-i!f:;..0"-*I I-I-100 91I--119 1I6 I I...-l-I I!92 ee I 1I I 100 91 I...-I I 96 90 I i I--100 08--100 100/85 11'0/90 2/0/80/60/1'5/65/95/55 215 200 220 225 205 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-123 LOG OF BORING A*1 (SHEET 3 OF 4) -3/5-325-320 SORING COMPLETED AT 276.0 rEfT ON 9-30*72 CAS ING INSTALLED TO DEPTH or 45 rEfT WATER LEVEL MEASURED AT ELEVATION 580.0 HET ON 10*10*72 300 POUND HAMMER rALLING 18 INCHES 60 0 rRACTURE 273.3 TO 213.7'EfT WITH DRUSY CRYSTALLINE SURrACE-365-355 BORING A.-I CONTINUED-350-330-360-345 flCTTLED liGHT GRAY TO surr DCLQHITIC TC CRVSTAL'.INE, TM" SEDDED, N""EROUS WAVY HAIR.I"<SNALE PARTINGS SPACEDTO 6 INCt'ES TIlROUGHOUT: t.iPPER WITH NUMEROUS 1 Tc 2 INCH'/0105\oI;ICH HAVE-340 SEEN rlLLED SY OVERLYING DEoOS'TS. ItlDURATEO, TIGHT (WISE LAKE*OUNLEITIl rORMATIONS) SYMBOL S DESCRIPTIONS ATTUIUlI: 08*00:*II.....0"'-...."......i!at!:N*a 0":!at .:5!0 a-c*I--f--'00 100 I--f-98 91 I--r-100100!I I I--f--I'00 100 I--f--I 100 100 I\t--I-270 255 230 240 275 235 265 245 260 280 250 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-123 LOG OF BORING A-1 (SHEET 4 OF 4) -440-tfJ60-t!J8()-490-500-510-520-530-5£0-570-5!10-580-540-550\lEDRDN FDAI'IAT'ON YOA/(VlllE Till EQUALITY FORMATION. TOP 0'QUATERNARY DOL TON lACUSTA INE MEMBER DncRlPrlONSI"ll (SilTY FINE SAND)BOil I He;CONT'HUED FOAT ATIlI NsON'OAMAT 1011 COlCMESTER (llO.2 COAL)MEMBER SPOON FORMAT ION DORING A-I MAQUCKETA CROUP-TOP OF ORDOVIC IAN BRAINARD'ORMATION KEWANU GROUP-TOP OF DIDADCK CARBONDALE FORMAT'ON FIIANCls CRUK MEMIlER SM ML SP 2211 49li 47 i!Oil G£OPHYSICAL LOGS GAMMA RAY TEMP!RATURE ONII9 OURU9'0 INCRU9'NG_ ]10t'0 (IIOTTOM 0l'CA9ING'0 I)0 l:'o\F::-:::>o:>0?10\If}\(.." 9 6 1 20 120 130 10 BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-124 LOG OF BORING ,6,*1 (GEOPHYSICAL LOG)(SHEET 1 OF 2) -340-330-320-350-.J90-430-420-360-4/0-400-37'0-440-380 DESCRIPTIONS BORING CO..PLETEO AT 276.0 FEET ON 9*30-72 BORING A-I CONTINUED GALE-',A GKCI 0-',lISE l':'l(E...GEOPHYSICAL LOGSGAMMA RAY gkgCJ:RICAL TEMPERATURE R SISTANCE COUNTSI SECOND O"US OEGAEES ,"" INC,R£A$;NG---" INCREASING --e>50'60 70 1\;-<.-.-<f'900'10).?J'20?>'30 0j"-50'60 70'80 2.I.2 2.2.2.20 LOGS COMPLETEO AT 274.0 FEET ON 10-3-72-310 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-124 LOG OF BORING A-1 (GEOPHYSICAL LOG)(SHEET 2 OF 2) 7'5-530-545-525-590-520-585 DESCRIPrlONSBROWN SILTY FINE SAND WITH ORGAC 0 BRI LOOSE)BROWI:REDO ISH-BROWN I'OTTLED S ILFINE SAIID WITH SOME FIIIE ORGAtIIC DEBRIS LOOSE LIGHT FI11E SAIID WITH A TRACE OF SILT (MEDIUM DE::SE)(EQUALITY FORMATIONI 45°FRAC',:RE AT 68.6 FEET GRADES LESS FRACTURED BELOW 60.5 FEET-550 BORltlG CONT I HUED--535 ilL'MEROUS COBBLES ANO BOULDERS BELOW 33.5 FEEr 560 GRADES WELL INDuRATED, BASE'OF WEATHER ING 56.5 FEET GRADES TO GRAY SILTY SHALE FINELY MICACEOUS, OCCASIONAL 1 INCH SIOEAl'h CONCRETION, VERY THINLY lAl1lNATED, HORIZONTAL SURFACE£L£'1AmNJ 593.0 BORING A-2 TOP OF BEDROCK (CARBONQALE FORHATION) GRAY SILTSTONE. MICACEOUS, THINLY lAMINATED, WEA'IIlERED,-555 GRADES TO BROI/NISM-GRAY COLOR, CLEAN SP.....-580 GRADES TO DENS E....................-57'5........SW BRO\lNISH-GIlAY WELL GRADED SAND\l1'IIl OCCASIONAL
o'FINE GRAVEL (OENSE)*:0 DARK GRAY CLAYEY SilT WITH SAND, AND SOME-57'0 DOLOMITE GRAVEL ANO OCCAS 10NAL COBBlE OR BOULOER (MARD)(WEDRON FORMATION)
ML-565 81 Ii 14 iii 3411 SOil 3311 521 25f3"1iI" LIIIITS 05........-c.....0".B'". g 0....:1..0" 10 ili#3!#!!l/Ii I:!.C a It.O loe!1&.8 110 10.3 133 I i 99'S 10.3 131!i , i I 5050/2.9 121 I 1 Ii 10,7 13'I I I I\I 100 11!I i--I-100'290 94/0 5 o/5 7'0 65 25 55 30 60 20 45 50 40-5/5 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-125 LOG OF BORING A*2 (SHEET 1 OF 4) -41'0-460-41'5-490-500-455-515 CONTINUED DESCRIPrlONS GRADES AT 90.5 FEET;"U A';O"IGH AI:GLE<RACTL'PES SPACED 2 TO I: I"'CHES t"qCt*l TO 18.5-EEl GRADES AT 122.e'EET DORINGA-2 GRADES HIGHLV C,\RBO,IACEOI;S 104.9 TO 105.3 FEET OTHEO TO GREE" SHALE.1II0ISTI':CTLV LAM!'IATEO; FRAGHEI:TEO, NUMEROUS RAlJOOM<RACTURES WI TH SL ICKENS I DES-48.5 RAY SILTY TO I1EDIUM CRYSTAl... TI--Ill 9:'i:>OE:. '.'lIn*')'.YERj'::S ArlO 1R.l:lEGULAR
'"iJ it

.TD 2 I'I::H!CNESOF SHALE S;:JACE:l 1/..TQ 10
(,ORT Ani'SON -465 rO':E OF FPACTl'REO OISTORTEO LAMINATIONS 7B.5 Tc"9.: "EET COAL I TM I': 8EOOEO, Nl'MEROUS',ERT ICAL T IGMT FRACTL'RES '.1 TN SOME PYR IrE AND CLAY;GRADES TO NIGNLY CARBO'/ACEOUS SHALE I" BASAL!I':CHES-510GRAV CLAYEY SHALE, CARBONACEOUS; NIGHLY FRAGMENTED ITH':I'MERCIJS RA'IIl\JM SL I I DES (SPOON FORMAT ION) LIGHT BROW'I TO GRAY eOLJR_505 L1GMT GAlY LIMESTONE\lIn<SOME SILT, CAlCARENITIC, THIN-445 BEOOED, IRREGULAR HAIR LINE SHALE PARTINGS AND STYOLITES SPACED 1/2 TO 8 INCHES BORING CONTINUED__-CARl( ...G;tAV SIoIALE, DOLOMITICj i..AMI'JATEO AllD r..so;:;ACT:.'RES AT 1 Ie.5 A'jQ 111.S;t:ET (BRAINARD<ORMATION) -480 SYMBOLSLIGMT GRAV nNE SANDV SILTSTONE, MICACEOL'S, 1I10lSTI'IeTLY LAMINATED GRADES THIIRY LAMIIIATED BELOW 96.0 FEET OF BROWN SILTY OOLITIC SIOUITE-,495BROWN I SH*GRAV CLAVEY SHALE, CARBONACEOUS IN rONES;FRAGMENTED WITH WMEROUS ALO':G RA':DGI'PLANES OFLIIlIITS ,,8i e IE" ,,"....4....- i""..Il!""..........2-iar..0" atE 6!#.;i:;.4-C II t--I--I 96 34 I r--I--, I I I 100 83 r--I--l 90 66 f--I-95 72 I---98 93 r--I--100 100-I--100 99 5 i I f--I--100 91 0 I 90 95 80 85 110 115 14 135 15 105 125 120 100 140 130-440 BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-125 LOG OF BORING A-2 (SHEET 2 OF 4) -395-430-390 INTERBEDDED S IL TV L'HESTONE BEDS GRADE OUT AT 198.3 FEETGRAY SILTY SHALE, DOlOHITlC, LAHINATED,FISSILE, INTERBEDDED 2 TO 6 INCHES CALCAREOUS ZONES SPACED'6 INCHES TO 3 FEET-375 COIlIIlG CONTlllUED -370-385-4/5-380-405 1/2 INCH OPEN VUG AT 162.5 FEET-400 lORING A-2 CONTINUED N s
mr.EL Y INTERBEDDED GRADATIONAL 1/2 TO 2 ZOIl[$OF GRAY SILTY LlHtSTDNE SPAfED 1 TO 6 INCHES_ (SCALES FORMATIDlI)
....., SYMBOLS l1£IJCRIPTIONSJ NEAR VERT ICAL FRACTURE5 TO 151.1 FEET IOPEN VUG AT 149.7 FEET, OIL STAINEO TIlROUQtOUT FRACTURE 152.5 TO 153.5 FEET.-440 GRADES TO LIGHT BUFF PURE LIMESTONE, COARSELY CALCMENITIC BELOW 155.0 FEET,!'IEDIUM BEDDED, NEAR VERTICAL TIGHT FRACTURE IIITIl OIL STAIN FROM 155.0 TO 156.3 FEET-435 ATTlUI'" u..LI.,TtI=.i-:e itt..oB t.ll. 8...*, 0ii"*:1!l!i!ii" ii i:!$!*--100 90I--100 100 l"-I--99 99 r--I--100 88 f---100&7 f--I--98 93 f--I--9990 OJ/90/85/95/80/?5 gO/55/65 160 210 2/5 220 200 205 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-125 LOG OF BORING A*2.(SHEET 3 OF 4) -3/5 BORING COMPLETED AT 276.0 FEET ON 9*14*72 lOO POUND HAMMER FALLING 18 INCHES 1/2'NCH OPEN Vl'G AT 274.5 FEO-320-345-350-325 DORING A-2 CONTINUED-330-355-360 LIGHT GRAY TO L11'ESTCNE: <'NE TO MEDIL'M CRYSTALLINE: TH IN TO MEDIUM BEDDED, NUMEROUS I (\jD 3'NCH-340 SOLUTIDtl CAVITIES\IoI4'CM HAVE BEEN FILLED COMPLETELY BY CONSOLIDATEO MATERIAL WHICH GRADES\PlTO THE OVERLY ING SCALES FORMATION.1 INCH VUG AT 256.l FEET, PARTIALLY FILLED WITH CALC ITE CRYSTALS-335 ewISE LAKE*DUNLE I TH FORMATIONS) SYMBOLS O*SCIlIPTIONS ATTIR81RO...LIIIITS..8,,"..0......E=l!:!#"i!w to ililf.jj i" li!i-E I--I--100 911 I--I-100 100I--'00'DO I!I--I 100 100I 100 98\I--I , , 230 270 280 240 260 275 255 235 245 250 265-3/0 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-125 LOG OF BORING A*2 (SHEET<4 OF 4) -480-510-!J20-!JOO-590 DESCRIPTIONS -550-540 o L EQUALITY FORMATION-TOP OF QUATERNARY DOL TOH LACUS TR I NE MEMBER WEORON FORMAT ION YORItV ILLE TILL MEMBER COR'NG CONT INUED FORT ATKINSON FORMIlTION BRAINARD FORMIlTION COLCHESTER (NO.2 COAL)MEMBER SPOON FORFlAT ION BORIN@A-2 SP MAQUOKETA GROUP-TOP OF OROOVICIAN KEWANEE'GROUP-TOP OF SEOROCK-YOP OF P£IDISYLVANIAN CARBONDALE FORMIlT ION FlIANCIS CRUK HEMilER III Ii 14 iii 30 III......Mil 1121il 90.7016'*GEOPHYSICAL LOGS GA....A RAY TEMPERATURE COUNTS/SECOND DHIIS OEGRnS'INCllUSING_ I NCAEASlNG_ \\\I'I.U1D LEVEL\)I:>::::>\I 1<'>(>80 10 20 50 30 60 110 150 120 100 140 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-126 LOG OF BORING A-2 (GEOPHYSICAl LOG)(SHEET 1 OF 2) BOniNG A-2 CONTINUED-380-4/1)-420-370-340-3/0 DESQR/I'Y/ONS BOA ING COMPLETED AT 276.0 FEET ON SCALES FORMAT ION GALEUA GROUP WISE LAKE* FORMATIONS SYMBOLS GEOPIIYSICAL LOGS COMPLETED AT 268.0 FEET ON 10-2-72GEOPHYSICAL LOGS GAMMA RAY TEMPERATURECOUIITlI/_D OHIII DEBRa5 ,/50 IHCAEA5ING_ I NCA'EASING---<>/60 i)110 J ()ISO<-I>/90r--c;,,.,)>2/0)<220 c:230 240)<250--26027'0 280 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-126 LOO OF BORING A*2 (GEOPHYSICAL LOG)(SHEET 2 OF 2) DORING A-3ATTUlllIG:: t!s LIIIITS..i:-sun'ACE EL£I/IJTIOf'I 598.33=*i......!;ae n.........n......U...!!....it l;l l!i....0" lO ili#;i.-i°11&1II$-i..SYMBOLS DESCRIPTIOIIIS 0 C m BROWlI SILTY FI1;E SArlO WIn;ORGAIlIC DEBRIS (VERY LOOSE).....14 II.....REDDISH-BROWII SAND WITH SOME S ILT A TRACE OF..........FINE ORGAtilC DEBRIS (MEDI"" DEr:SE)-595..........(EQUALIT'f FORHATION) .....GRADES TO GRAY ISH-BROl,iN COLOR, CLEAN 5.....2611................................... .....-590.....GRADES TO DE:iS E.....10.....SP 19.6 lOG 3211.....GRADES m GRAY COLOR, VERY .....-585.............../5.....<l81i.....,-5IJ()20......I--4l13" IIGRAY CLAYEY SILT WIT" ABWiDA'lT SA1ID AND ML DOLOMITE GAAVEL, OCCASlorlAL COBBLE (HARD)(\lEDRON FORHAoTlON) GRAY FINE SAIIDY SILT WIn;SOME CLAY,"ItACEOUS-575 25 (MEOII,lM STIFF TO STIFF)*19.5 110 5011 ML i-57'0 30 I--7.5 129 74 i'..GRAY WELL GAADED SAtiO WITM TRACES OF SILT ArID" , SW GRAVEL III lOIlES (VERY OE,:SE)u:.....BROW::ISM-GRAY FINE SArlO WITM SOME SILT, COARSE-565....,.....SP.....SA::O A:IO GRAVEL I tI lONES (MEOIOJM DE':SE).....35.....13.4 116 148 Ii....,...., LIGMT GRAY FIOiE TO"'EO 1::11 SA,'O WITH SOME SilT, I..........MICACEOUS, VERY POORLY COI/SOLIOATEO (VERY DENSE).....SP.....(RESIDUAL SOIL)-560 I..... ..........40.....I.....!--,....I TOP OF BEDROCK (CARBONDALE FORMATION) liGHT GRAV SAIlDSTONE, FIlIE GRAINED, S IL TY. -555 LAM I BEDO I HG W ITM OCCAS TH I': 45 CARBO':ACEOUS PARTt':GS, aCCAS IO':AL3-4SO FRACT'JRE,'<-OERATEL Y WEATHERED i 94 36 COl:GlO"ERITIC WITH BLACK IRREGl'LAR CCAL GRA'IEL AND IRREG'-'lAR lAVERS IN ALIGHT GRAY SA1:DSTONE MATRIX LIGHT GRAY SILTY SHALE, THINLY LAMINATED, CRess 8EOOEO,-550 I NUMEROUS 30°TO 4SO HIGH MIGLE FRACTURES FROM I 50 48.4 TO 52.0 FEET r-!---BASE OF WEAn;EREO ZONE AT 52.0 FEET.'liGHT GRAY SANDSTONE FlflE TO MEOII.'M SILT'f, BEDOPIG":OISTIt:CT TO THi'lLY LAHI"ATED,-545 55 100 25 ZC"E WITM:a:MEROl'S IRREGULAR AOIO VERY TH If!CARBO':ACEOUS I PART INGS 4SO FRACTURE AT 55.0 FEET-!---540 60 5 IL T5TO"E, TI1 f'.Ll"I.'MERCI,'S '!ICACEOCS PARTINGS LIGHT GRAY SANDSTONE MltACEOU5r BEDDING 99 611 lOllE\lIn;llUMEROU5 IRREGULAR AIIO VERV n;III PART INGS 65!---530 GRAY SILTY SHALE, TMINLY LAMItIATED WIn;NUMEROUS 7'0 MICACEOUS SILTSTONE PARTINGS, CROSS BEDDED, OCCASIONAL 1 TO 112 INCM SIDERITE NOOUlE, 30°FRACTURE lao 96 69.2 TO 69.B FEET--525 7'5 L...i:..BORING CONTINUED-520 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-127 LOG OF BORING A-3 (SHEET 1 OF 5) -5/5-520 CONTINUEIJ DESCFlIPrlONS 300 FRACTURES SPACED 1",CH AT 75.6'EET BORING A-3 GRADES SILTY AT 141.5 FEET, NUMEROUS INTERBEDDED LAMINATIONS OF MICACEOUS SILTSTONE UP TO 1110 INCH TWICK--455 GRADES INCRUS INGL Y CAR80NACEOUS BElOW0 FEET NUMEROUS INTER8EDDEO PART I NGS UP TO 1120 INCH TH ICK BLACK CARBONACEOUS SHALE, FRAGMENTED, SL ICKENS I DES ALONG RANDOM PLANES OF WEAKNESS,..5" AND HIGH ANGL E FRACTCRES FROM 1)\.8 TO 132.'FEET--465 7 INCH LAVER OF COAL AT 135.0 FEET DARK GRAYISH*BROWN SIofALE, CAR80NACEOl'S IN ZONES, FRAGMENTED WITH NUMEROUS SLICKENS I DES GRADES NON CARBONACEOUS, SILTY AT 138.5 FEET--460 6 nlCH LAVER OF COAL AT 121.2 FEET SHALE, FRAGMENTED, SOME NEAR VERTICAL 15 I:lCH LAVER OF COAL AT 123.\FEET--475 GRAV SILTY SHALE.MICACEOUS, THI"LY LAM'NATEO, 45"°RACT"RES SPACEO 2 TC 6 I':CHES FROM 12".3 TO 125.0"EET LIGHT GREENISH*GRAV SILTSTONE, LAMINATED,HIGHLVMICACEOUS, SANDV IN ZONES--47'0-450 GREENI5Il-GRAY SILTY SHALE, TWINLY LAMINATED, OCCASIONAL MARINE FOSSIL, 45" FRACTURE AT 149.4 FEET (BRAINARD FORMATION) CORIl:S LIGHT GRAV SILTY
I::'ERO"S CARBOtIACEO"S' PLA'IT F('SSILS, SIDERITE:IOD'US AT BASE GRAV SILTSTONE.
TH!'L', LAMINATED, CROSS BEDDING WITH Nl:NEROIIS GRADATlO"AL lC*'ES Or S IL TV SAND AND SHALE, OCCASIONAL 1 TO 3 I"CH SIDr.RITE';QO"LE, OCCASIDIlAL 45" FRACTURE SPACED 1 TO 3.5 FEET-505 VERT'CAL--485 L GRAV SHALE, H IGHLV FRACMEIITEO WITH NUMEROUS 3 ION) OCCASIONAL --480 LIGHT GRAV SILTV SANOSTO,IE, THILV LAMHIATEO WITH IIl'MEROUS CARBOflACEOUS PARTING THROI!GHOUT, OCCASIO'IAL SIDERITE--.'5/0'Ill DilLE GRAY SILTSTONE, Tll/NLV LAMINATED WITH NUMEROUS MICACEOUS AND FINE SANDy PARTINGS, SONE 300 TO 45" FRACTURES S --500 98 FEET TH I"L V LAN"'ATED.BEDD I NG GRADES EVEN AND GRADES TO SILTY SHALE, EVE'iLV BEDDED"'TH"'JMEROUS VERY THill ALTERflATl'JG LAMINATIOI,S OF MICACEOUS SILT AND SHALE--495 SYMBOLS ATTIIIOIIiO .ai" LIMITS:-0....J:O"..0" a.... w..0....-...Ill;:)I>0....eO.gi-..e.0"i i i=..:I-i-100 T4 I98 66 f-i 94 16 I-1 I 96 63 I II'DO 83 I to--96 69--100 88-95 I/O 90 80/45 1/5 135/20/25 130 150/00 105 140 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-127 LOG OF BORING A-3 (SHEET 2 OF 5) -415-420 6 SilTY ZONE, HIGMlY 185.0 TO 185.5'EET GRADES TO liGHT BUFF liMESTONE, VER" PI:RE.COARSELY eALCAREN IT Ie.TH ICK BEDOEO.oceAS 10"Al TH IN INCH CRYSTALLI NED SOlUTlON__410 GRADES TO l GRAY L COARSELY CRY STAll CAlCAREN IT It, IRREGULAR SMALE PART I:'GS IN I TO 3 INCM 10'iES 5PRCED 3 TO 12 INCMES, FOSSiliFEROUS DESCRIPTIONS DARK GRAY CALCAREOUS SilTY SHALE, lAMINATED BEDDING, HIGHLY FOSSiliFEROUS, 2 To L I'ICH ZO'/ES CF BROWN SilTY llMESTOIIE SPACED 3 TO 12 INeMES (SCALES FORMATION) -400 DORING A-3 CONTINUED-430 GRADES TO DOLOMITIC SilTY SHALE, ,ESS FOSSiliFEROUS, 2 TO 6 I"CH CALCAREOUS LAYERS SPACED I TO 2 HET, lRM"'ATED-390,-405 j I S;tET,--37'5 FINE TO COARSELY CRYSTAlliNE, CAlCARENITIC AND FOSS I LI FEROUSIN ZONES IIOA ING CONT IHUEO GRADES AT 153.0'EET GRAY SILTY LIMESTONE, FINE TO CRYSTAlliNE; INTERBEDDED IRREGULAR PARTINGS AND GRADATIONAL ZON(S OF CALCAREOUS SMALE II.TO 2 INCMES TM In SPACED 1 TO 8 INCMES, MIGMLY FO:;SILIFEROUS (FORT ATKINSON FORMATION)ATTIIllllla ":II: LIIiITS oi.0...,...-a;;o*.......... JB 0...........lIil:I" iill:j l!....Iii§!#I!.!i i=...i;;150" 97 90 155 f--I-160 100 90/65---f--'...100 97 17'5 I I f--f-I/80 I i 100 92 185 I---f-!190 I 100I 195 i I to-f-0 100 92'5 f--210 98 93 2/5'-220 99 99'5 20 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-127 LOG OF BORING A*3 (SHEET 3 OF 5) -:330-:325-:3:35-355-345-:340-,350--360 DESCRIPrlOfJS I NTER8EDDED S ILlY LIMESTONE GRADES OUT-310-365 BOR I NG CONT I NUED DARK GRAY CLAYEY SHALE!HIGHLY FRACTURED WITH NUMEROUS SLICKENSIDES 23B.9 TO 239.3 FEET lORINGCONTINUED GRADES PYR IT IC AT FEET FINE TO--3/5 CALCARENITIC IN ZONES.ARGILLACEOUS, THIN SEDDED WITH NUMEROUS IRREGULAR HAIR LINE PARTINGS OF SHALE SPACED 1/4 TO 4 INCHES, OCCASIONAL 1/2 TO I INCH VUG WITH CALCITE FILLING.TIGHT, NO FRACTURES D8SERVED IN CORE (WISE LAKE*DUNLElllI FORMATIONS) -3/0 ATTuellCl:I...LIIIITS oB.0::!j:O...h i 0",-.I!If....iia'-.0"! ii!0 r 8 l"-I""-'0 119 99'5 r-t-100 09--'0 98 91--'0 I 100 100'5 l"'-I""-'0 I I 99 99'5 l"-t-., 100 98'5 r--28 23 255 27'.28 225-305 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-127 LOG OF BORING A-3 (SHEET 4 OF 5) BORING A-3 CONTINUED-305-300-290-295 tJESCRIPrlOfdS BORING COMPLETED AT 308.0 FEET 0" 9-27-72"2 INCH ISOLATED VUG WITH CALC ITE CRYSTALS AT 305 FEET SYIlIlOLS ATTU.IIO e:0: LIIIITB oi i::...............-.a...!(e*ii....II" ii#Qi"!..5 0" t>5!# ,.J:!i100 100!"""" DO 100 f--I-3/0 305 300 295-285 BRAIDWOOD STATION*UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-127 lOG OF BORING A*3 (SHEET 5 OF 5) -580-500-570-540-530-560-47'0-480-550-510-450-490-460-520"'EDRON FORMAT ION YORKVILLE TILL HEHBER GLAC I AL OUTIIASH-590 COLCHESTER (NO.2 COAL)MEMBER FRANC IS CREEK MEMBER TOP50 IL EQUAL lTV FORMAT ION*TOP OF QUATERNARY DOL TOU LACIISTR I NE HEHBER SPOON FORMATION SP MAQUOKETA GROUP-TOP OF ORDOVIC IAN BRA I NARD FORMATION GOR 1 NG CONT IHUEO...........:::.:.--lRESIOUAL SOIL*TOP OF PENNSYLVANIAN M!!!f'll'RIll'll'i'l-GROUP-TOP OF BEDROCK CHANNEL SANDSTONE 74 il SOli!49 Ii.....14Q1i 4V3" Iii i:: GEOPHYSICAL LOGSGAMMA RAY TEMPERATURE COUNT" SlCOHD 01411'DtGRtU ,...IMCA1A9INO----" I HCREA5IHO_ 0 10>20'>=-31)/A,BOTTOU 01'CASINO 50?(J 60 l j 10)SO<90)*2 00 10'20 h?)s-o'50.I I.I.1 I.BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-128 LOG OF BORING A-3 (GEOPHYSICAL LOG)(SHEET 1 OF 2) -3IJ()-37'()-360-340-410-310-320-350 tlESCRIPTUHlSJ FORT ATKINSON FORMATION SCALES FORHAT 10M GALENA GROUP\tilE LAIlE*DUtlUIH FORHATIOM BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT 90RINQ A-3 CONTINUED 2J'OI---f----H-----+-------I 210'I----lo....-----+-+-----I-------I iI1llll..COIlflIEYI[Il AT 5011.0'En .......... ==""""''''''''''''''''''''==1 GEOPHYSICAL LOGS COMPLETED AT 308.0 FEET ON 9-28-12 29'0I+--------lr------!t----- .......2201----'__---+,1------..1f-------I 2601----t----t'r-----+-------t 2301---.::0:.,---+1'------1-------1 2401---Jj1------4\------4-------I FIGURE 2.5-128 LOG OF BORING A-3 (GEOPHYSICAL LOG)(SHEET 2 OF 2) -!JS()'-585-5S0-520 GRADES TO LIGHT BROWN ISH-GRAY<<SCRIPTIOMS 41'FRACTURE AT 73.2 FE fT GRADES WELL INDURATED BELOW 69.D FEET, BASE OF WEATHERED ZONE I FRACTURES OECREAS I NG FRAGMENTED ZONE 66.0 TO 66.7 FEET TO NUMEROUS INTERBEDDED SANDY AND MICACEOUS LAMINATIONS. IRREGULAR, DISCONTI'1UOUS; LAMINAT.10NS 45"-535 SEDIMENTATIO". 55.0 TO 63.0 FEET-525-540 FRAGMENTED ZONE 48.0 TO 48.8 FHT-545 GRADES LESS 8ELO:'45.5 FEfT-555-570-550-565 FIPIEORGANIC DEBRI LIGHT TC DARK REDDISH-BRDWN SILTY FINE SAND
(EQUALITY FORMAT ION)LIGHT BROWN FINE TO MEDIUH SANO.VERY CLEAN (HEDIUH DE:ISE)DARK GRAY CLAYEY SILT WITH SAND AND OOLDHITE GRAVEL (HARD)-575 (WEDRDN FORMAT 10"')SIJRFAC£ELEV/lTIOfi 592.6 DORING A-4 GW C088LES ANO BOULDERS FROII 30.0 TO 31.5 FtET TOP OF BEDROCK (CARBDNDALE FORMATION)
-560 L TO los<'AND ANGLE FRACTURES SPACED 2 TO 6 INCHES 8 II II Ii 19 iI....SP....24 II........2i3 Ii 117 ML il 1O'II4'lll ATTEIleEIlO =.LIMIT&aA a..........w....:Ih;;i H.......a ilt...n!i co....2*.0"t;;il!#:;ii=::;..;;t a 21.7 10&!1392&10.1 131 I I 9.1 129 I: i8400!i I i I 98&3 I 1 I I!100 A2 I f0o-l-I i 9&8S I foo--100 7A io-I--/5 75 10 5 35 30 20 45 50 65 40 60 55 25 70 BOR I NG CONT I NUED-5/S BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-129 lOG OF BORING A-4 (SHEET 1 OF 3) -510-515-505-485 DESCRIPrlOPl5 80°FRACTURE FROM 83.0 TO 83.6 FEET 45" FRACTURES AT 8S.0 AND 86.5 FEET BORING A-4 (CONTINUED) GRAY SILTY SHALE, nNELY MICACEOUS, THINLY LAMINATED, REGULAR AND HOR'lONTAL -455 GRAOES CALCAREOUS ANO F'JSSILIFEROUS BELOW 127.0 FEFL465 GRAY SILTY LIMESTONE, FINE TO MEDIUH CRYSTALLINE, CALCARENITIC AND HIGHLY FOSSllirEROUS IN ZONES, THIN BEDDED, WMEROC5 I RRECULAR AND GRADAT IONAL CALCAREOUS LAYERS 1f4 TO 2 INCHES THICK SPACED 1/2 TO 6(FORT ATKINSON FORMATION) -4GO GRADES LESS CARBONACEOUS, SILTY BELOW 116.0 FEET-445.-495 GRADES To LIGHT GRAY SHAL E AT 98.5 FEET, FRACHENTEO,.lION CARBDllAt EOUS HICACEDUS: THINLY LAMINATED, 2 INCH ZONE SILTY OOLITIC SANDSTONE AT 102.0 FEET DARK GRAY TO BLACK SHALE, CARBONACEOUS, FRAGMENTED,-490 NUMEROUS RANDOM SL I CKENS I DES BLACK TO DARK BROWNISH-GRAY CLAYEY SHALE, CARBONACEOL'S: -480 FRAGHENTED, NUHEROUS RANDOM SLiC 10ES BORING CONTINUED-450 LIGHT GREENISH GRAY nNE SANDY SILTSTONE, HICACEOUS, INDISTI:lCTLY BEODEO, GRADES THINLY LAHINATED BELOW 109.3 FEET GRADES CARBONACEOUS AT 88.7 FEET BLACK COAL, TH IN BEDDED, NUMEROUS VERTI CAL TlGliT FRACTURES Willi SOME PYR ITE AND CLAY BLACK HIGHLY CARBONACEOUS SHALE;llilNLY LAMINATED: -500 DARK BROWNISH-GRAY CLAYEY SHALE, CARBONACEOUS, INDISTINCT BEDO lNG, HIGHLY FRAGMENTEO, NUMEROUS RANDOH SL I CKENS I DES-475 I'llTTLEO OARK 8ROWNISM TO GR££NISM-GRAY SHALE: INOIST INCTlY Mt H WITH SOHE SL I CKEllS I DES, HORIZCNTAL SPACED 1110 TO 1/2 INCH FAW 121,0 TO'21.6 FEET GREENISH-GRAY SHALE, THINLY LAMIlIATED, aARTs EASILY-470 ALONG BEDDING PLANES(BRAINARD FORMATION) GRADES DOLOMITIC AT 124.5 FEET e.:It ll-.::1:!....08.i.a" aa:lh...ll Ii alUI" iiI'iiI'.nl: i1il..." i ti=*110:"'i!<;i!a 97 GO-04 59 I--!iii sa I--l-92 GO...--lo-'00 solo-70 Ulo-95 D9-100 I:lI I--100 llIl 0 90 lIS 8S 15 80/40 130 110 135 120 100 lOS 125 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-129 LOG OF BORING A-4 (SHEET 2 OF 3) BORING A*4 (CONTI NUED)AmlllUG=" LIIIITS..8*....*i....*SOl a... .......!!.§;" ltr::...l!i, 0'-.;i ill'..s!Cllit"r'" DESCnlPrlONS ISO GRADES"ESS SILTY BELeW IS2.3 ,EET-440 1/10:',GS SPACED lIZ TC":C'Lf-..STA": ,R:"" 152.6153,3'EEl/55-435 100 OT 160 I GRAY TO BUF'PURE LIMESTONE, COARSELY TO MEDIUM BEDDED, LINE SHALE PARTINGS A',D STYOLITES SPACED lIZ To 12 -430l-BOR 1"(CWPLETED.AT 164.0'EET/65 0" 10-).72)00 POUND FALL I NG 24 INCHES-425 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-129 lOG OF BORING A-4 (SHEET 3 OF 3) -490-510-500-480-580-510-590 IJnI:RIPTlfJN$ TOPSO IL EQUALIT'I FORMATION OOL TON LACUSTR IHE MEHBER-53{)-520 WEDRON FORHAT lOll YORKV ILLE TILL HEHllER FORT ATKINSON FORMATlOII BORING CONTINUED COLCHESTER (NC.2 COAL)MEMBER SPOON FORMATION MllQlA:]KETA GROUp*TOP OF ORDOVICIAN BRAINARD FORMAT 1011 GLAC I AL OUTIIASH.:.=: KEWANEE GROUp*TOP OF DEOItllCIl
TOP OF PENNSYLVANIAN 5I5t:7 CARBONDALE FORMATION FRAIlC IS CREEK MEIUI£R 4il ail 7 Iil 8 Ii I Iii ZSIil GEOPHYSICAL LOGS GAMMA RAY TEMPEflATURE COUImI/SGOIIO ONIIS OEGAil5 ,'IICRUB'IIG-INCRW'NG__I)I I 2"l)II)BOTTOM 01'CASINO b..}), t))((')(>\->l""'-.J>,so?')"""---./\1<>S 90 40 10 20 70 30 80 50/30 60/10/40/50 120 100 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-130 LOG OF BORING A-4 (GEOPHVSICAL LOG)(SHEET 1 OF 2)
BORING.1\-4 CONTINUEDGEOPHYSICAL LOGSGAMMA RAV TEMPERATUREI STANCE i4l COUNTSI SECONO OHMS OEGAaS V INCREASING

e:-o INCREASING

---e>SYII/BOLS DESCRIPTIONS /50 I)'--I...--440/60 I)-430 eOR ING COfl?cETED AT 164.0 FEET ON 10-3-72/1'0 GEOPllYS ICAL LOGS COMPLETED AT 164.0 FEET ON 10-3-72 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-130 LOG OF BORING A-4 (GEOPHYSICAL LOG)(SHEET 2 OF 2)
-560-585-590-525-535-540-530 DESCRlpr,ONS T; AT 12.0 FEET"RAOES T" OE'SE S.;"EF.T-550 r-RAY SILTY FINE SAI40, MICACEO'JS (VERY OE"SE)(RESIOUAL SOil)GRAY FI'IE SA':OY SILT WITH TRACE OF CLAY. LA"""ATEO (HARD)-555-57'0 BROW'IISH-:;RAY WELL r,RAOEO SA"O WiTh SO!'E FINE GRAVEL AflO SCME SILT (OE"SE)-580 GRADES TO BROWNISH-GRAY "'OE'Ill f1EOI"" CLEA" AT 20.0 FEET (VERY OE':SE)GRAY S IL T\11 TH SOIOE CLAY A"D SA"O (VERY ST I FF)("'EDRON FORMAT ION)COR IIlG CONTI tlUED nEAR VERT ICAl FRACTURES FROH 61.5 TO 62.7 FEET DARK GRAY SANDY SILT WITH TRACE OF CLAY, OCCASIONAL GRAVEL (HARD)GRAY SILTY FINE SAND WITH TRACE OF COARSE SAND A:lO GRAVEL (VERY -565 HIGH ANGLE AND 4 SO FRACTURES FROM 68.1 TO 74, S FEET SURFACE ELEVArlON 599,5 BLACK SILT'" ,I'E SA 0'Po A:C OEBRIS(FR" LOCSE)BROW: ,-E SA"O WITi'TRACES..,'SiLT AD!E P.A':tC OE&RIS: 'AOES-":"T B'WCI,EA'SA 0'.T",5'EET ('EO" OESE)-595 (EQUALITY FORMATION) BORING A-5 SP TOP OF BEORCCK (CARBONOALE FORMAT ION)L I¥l1T S 30 0 A':O 450 FRACTI'RE 51.S TOFEET L -545 LAMI"AT 10"5 I OCCAS 10':AL M IGH ANGLE FRACT"RE APPROXIMATE BASE'F WEATHERINr-: ROCK BECOMES WELL I':OURATEO AT 56.0 FEET 2lI1i 12 II 3ll1il'57*..........ro Ii.....ML 66 lil'.."..'.SW.'....!l8 II....124 iii 1CXV4"II 1OCV4"l1-ATTUIUQ-" LIUIT9 05-:-:;IX" a 0";c"... i 0.....ei"..2-iiI i""i!r a l;ilia<i i=J::;!Il 11.8 101 ,:21.0 1101 12.5 151: I I 13.3 121 I I I 17.0 113 I I I i I I: I I!t--I 94 28 t--l-I I 94 79..--....-99 98 t--r-5 10 15 o 20 7'0 35 25 50 65 7'5 55 45 30 60 40 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-131 lOG OF BORING A-5 (SHEET 1 OF 2) -5/0-490-460-520-455-465-5/5-!J05-495-450 COniNG COMPLETED AT 1109.0 FUT 011'-'2-12.JOO RlUllO HAMlER'ALLIIlG 24 INQ4U SHALE PARTJ NOS AND STVOL I TES SPACED 1110 TO 10 INCHES 30°FRACTURES SPACED 1 TO 8 INCHES FROM 104.6 TO 105.6 FEET SILTSTONE GRADE HORlZONTAL REG"LAR,"S0'RACTl'RE AT 93,2 FEET'SO FRACTURE AT 108.5 FEET 45°FRACT'!RE AT 89,3 FEET-47'5 OOR ING A-5 CONTINUED 8lACK COAL, VERY TH IN 8EDDED, NUMEROUS VERT ICAl FRACTURES WITH PVRITE MIO KAOLONITE OARK GRAV CLAYEY SHAlE 6'*FRAGHENTEO WI TH IIUHEROUS SLICKENSIOES IN ALL IRECTIONS (SPOON FORMATION) I INCH COAL LAVER AT 114,1 FEET GRAOES Tn 8lACK SHALE.HI GNlY CAR80NACEOUS 8ELOW 115.8 FEET 8lACK COAL, VERY TH IN 8EOOEO, NUMEROUS VERTICAL FRACTURES-dJ80 WITH PYR I TE ANO KAOl0N I TE ,r, GRAY SILTY SHALE, MICACEOUS, WITH NUMEROUS FRACTI'RES SILTSTONE lAHINATJO/IS GRADE IRREGUALR AT 80.0<EET T OF SLIJHP"lG AIID lATERAL OISPLACEMEtlT OIJRItIG SED I/'E'/TAT/O" , FAl'LT/tlG /S'lOT",DICATED SYMBOLS<<SCRIPT/OilS !..z LIIIlITl..2....","..3..ii......"S'"....z........lllI:II....iii....!!.ii..0" ti iii..:!,r 8 i t"'!;;n 100 93 I---I I I 90 97---tOO 96 I I--......I I I: 97 80 I I I--......j 100 0 I I I--......I/00 33 10-t-I I I'DO 43 I I 10-+-i!100 78 I I--......100 98-I--100 97........",/10/30 95 80/20/35/00/50/45 1/5/25/05 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-131 LOG OF BORING A-5 (SHEET 2 OF 2) -480-460-500-490-520-510-540-550-530-5!J()-580-570 IlI'R COMPLETED AT 149.0 FEET CN 9-12-]2 COLCHESTER (0.2"EMBER RESIOUAl SOIL.TOP OF'PElmSYlVAIIIA,1 WEDRON T ION YORltV I LLE TILL!'>E"'BER GLAC 1 AL OL'TWASH SP'IAl;II0KETA GROUP-TOP OF ORDOVIC1 All FORT ATKINSO'l FORMATIO!I KEWA"EE"p."r-TCP or 9EDRr..:K CARBONDALE FORMATION CHANNEL SANDSTONE FRANCIS CREElt ME"'BER 4"t!l 4llI 411 5117B 5911 7011 2 Iii:l/lB l:!BOf\ING A-5SUR'Ace ELEYATION 599.5 i:;i:::0_iil -6C:: TC P....Il 26 II ,..' lTV<JR"AT 10':-T-P OF:"ATE,':ARY DOLT," LAC'STRI',E':E"ESER GEOPHYSICAL LOGS COMPLETEO AT 149.0 FEET ON 9-12-]2 GEOPHYSICAL LOGS GAMMA RAY TEMPERATURE COUNnI SlCOND OHItS DEGIllES , 0 INCAlA$INO'-'-" I NCAEASI"G----" I 0 5 0>612 0 l0 I0OI\(0 0 (0 0'r V ISO 8 7'9 6 4 2 1/130 120 140 100 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-132 LOG OF BORING A-5 (GEOPHYSICAL lOG) -525-530-545-540-550 GRADES LESS SAflOY BELOW 57.5 FEET GRADES WELL INDURATED, BASE OF WEATHERED ZONE AT 1>0,0 FEET LAM I NAT IONS GRADE HOR I ZONTAL REGULAR BELOW 61>,0 FEET 30" FRACTURE AT 69.9 FEET 30" FRACTURE AT 63.3 FEET 300 FRACTURE AT6 FEET alRUlG COlllllalED LIGHT'GRAY FINE SANDY SILTSTONE.MICACEOUS, LAMINATED, IRREGULAR TO CROSS 8EollEO, WEATHERED. DORING A-6 lS_i::....:: SURFACE ELEVATION 601.2-SYMBOLS DESCRIPTIONS SM oA?K RROWN SlfY flUE SAIID WITH ORGA/lle DEeR IS-600......VE Y LOOS FI"E SA"O WITH TRACE OF SILT Iil......(LOOSe)(EQUALITY FORMATION) .....GRADES TO KOTTLEO Iii-595.....GRADES TO LIGHT BROWII CLEAN FINE TO iii IIEDIUM SAIID (MEDin'DEllS£)-590..........D.....SP-585.....Iil..........-580 GRADES TO LI GHT GRAY (DElISE)il-51'5 AIIO COBBLES 27.5 TO 29.5 FEET Iil GRAY SANDY ST WITH SOME GRAVEL AND TRACE CLAY (HARD)-51'0 (WEDRON FORMATION) II-565 ML lil-560-aTTUBERD....." 08..........Q".......g.....j Go!!-0" il!a'i!#:0" r":!;;....*lil i 9 I 9.5 102)23 I 10.1 110 I 29 I 29 I lIT!!178 109 , 107 I 7.7 157 511 I i I iI-!--71 129 2elI!---7Sl4" I I j , j I I I 100 75!I Jr-90 89 I I--t--.,0/5 5/t)30 50 65 20.,5 60 35 25 40 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-133 LOG OF BORING A-6 (SHEET 1 OF 3) 80RING A-6 CONTINUED HIGH AIIGLE FRACTURE 94.3 TO 95.0 FEET 30°FRACT'.IRE AT 95.6 FEET-525-47'5-5/5-510-480-460-520-485-495-505-41'0-490-465-455-500 DESCRIPTIONS79.9 TO 81.6 FEET LIGHT GRAY F':,E SAtlOY S'LTSTONE, BEOD I:10 DARK GRAY CARBO'ACEOL'S SHALE, SILTY IN ZOtlES, THltlLY LAI', I:,ATED, FRAGMENTED, nUMEROUS SL ICKENS 10ES GRAV SILTY SHALE, FIIIELY TlH:'LY HDRIZGlnAL 8EDDIIlG, OCCASIO"AL 1 TO 1/2 INCH5I DER I TE LIOHT GREElliSH-GRAY FINE SA':O'SILTSTC'iE, MICACEOLS, LAHI-IATtO BEDDING, GRADES IRREGI,ILAR AND CROSS BEDDED BELOW 116.5 FEET GRAYISH-BRCW" TO BLACK SMALE: T!'ltlLY TO INDISTHICT BEOOI"G, HIGHLY CARBC'lACrcus I', 2D"ES.8R ITTLE WITH CONCHO I OAL FRACTURE, FRAGMENTtD 'N ZONES WITH SLICI(P1SI;;ES HIGHLY CARBO'IACEOUS 121.8 TO 122.6 FEET HIGHLY CARBONACEOUS 127.8 TO 128.2 FEET GRADES AIIO JrWILV LAI<I:IATED AT 134.5 FEET PVR ITt III BASAL 4 ItlCHES OF SHALE GRAY S IL Tl L IHESTDNE.F"'E TO"ED I UH CRY STALL I NE: TH IN BEDDED, NUI'EROUS IRREGULAR PARTINGS ArlO GRADATIONAL ZONES OF CALCAREOUS SHALE 114 TO 3 INCHES TH ICK SPACED 112 TO 6 INCHES, NEAR VERTICAL FRACTURE 139.0 TO 140.5 FEET (FORT ATKINSON FORMATION} DARK BRrwIllSH GRAV SHALE, CARBC'IACEOL'S, I':DISTI,CTLY LA','I':ATEO, HI GHLV FRAG/lE:ITED WITH-:V"EROIS RA'looM SL ICKE',SIOES (SPOON FORMATION) GRADES LESS CARBONACEOUS BELOW 105,0 FEET BLACK COAL, THI': 8EDDED, VERTICAL TIGHT FRACTIIRES WITH SD"E PYRITE AnO CLAY SYMBOLSz 08.0........;r;;....c..... 0..- i!:lI: eg0....iiar.0" 108 i=r u...::;!2 7'5!!I 100 III 80 I!I i--I--85 I ,'00 98 90 i--9!S I 100 46 100 ,...., i--,.....,;95 66 110 I i t--t--1/5 , I 95 72 120 i ,!i--125 i , i 99 09 130 I!135 f--r--I 00 10 140 145 t--100 96 150\lOR I COHT'HUED-450 BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5*133 lOG OF BORING A-6 (SHEET 2 OF 3) BORING A-6 CONTINUED .....z LIMITS oB.....-.....ii 0" a....4.....a.JIl g az..j-" Ill' 11.......iiI'!:REi i=!l C 0 SYMBOLS l/ESCIlIPrIO/!tS
150 I-450 LIGHT GRAY TO BUFF PURr LlM£STON£, COARSELY CALCARENITIC; f--
155 OIL STAINED POROUS ZONE FROH 152.6 TO 16).9 FEET-445100 98160-440--165-435 100 100 170-430 r--r-175 I6 DARK GRAY CALCAREOUS SILTSTOllE. HIGHLY -425 IN NUMEROUS IRREGULAR THIN¥(MITE BANDS, LAMINAT£D, , TO 4 INCH LAYERS OF S IL TV L1M£STONE SPACED 2 TO I 100 93 8 INCHES 180 i-(SCALES FORMATION) -4(/0-I CALCAREOUS, LAMINATED, INTERBEDDED f-I--185 , BOR ING CN'PLETED AT 184.0 FEET ON 10-7-72-415 300 POUND HAMMER FALLING 18 INCHES BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-133 LOG OF BORING A-6 (SHEET 3 OF 3) -500-530-520-470-540-510 FRANCIS CREEK MEMBER liEORON PORHAT ION MALOEN.TILL MEMBER 10PSO'L EQUAL lTV RlRMAT ION*TOP OF QUATERNARV OOL TON LACUSTR I NE MEMBER!:OR IIlli COIll"'lUED COLCMESTER (NO.7 COAL)MEMBER FORMAT ION SllRI'AfW IlL/!VArfDII <101.2 SP toil......MAf.lUOKETA GROUP*TOP OF ORDOVICIAN .FORT ATKINSON FORMATION 2911.....29111 9 Ii!.*...23 iii.....3711 107i.....'F,l,C/'D KEWANEE GROUp.TOP OF erOROCK*TOP OF PENNSYLVANIAN CARBONOAL[ PORMAT ION CMANNEL SANOSTONE GEOPHYSICAL LOGS GAMMA RAY TEMPERATURE COUNTSlSlalNO OHItS CEGRiES , 0,ttCREUING_ 10"-J 40 50 (\FLUID LEVEL 6" I.,0 I 80 I 90)00l.,?,..-110 C'20)'30$0""'\I}15<20 I.I.14 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-134 LOG OF BORING A-6 (GEOPHYSICAL lOG)(SHEET 1 OF 2) BORING 6\-6 CONTINUED GEOI'tlYSICAL LOGS COIlPLETU AT 181t.0 nET ON 10*7*72 DESCRIPTions SCALES FORHA T ION BOR ING roMPLETEO AT 181t.0 FEET ON 10*7.72i:::i::-450-420-410 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-134 LOG OF BORING A-6 (GEOPHYSICAl LOO)(SHEET 2 OF 2) -955-S90-5IJ()-585 GRADES TO BAOtlN 1'1 NE TO NED I UN SAND, CLEAN (DENSE)GRAY CLAYEY SILT Wini SONE FINE SANO ANO DCCAS IONAL FINE SANOSTONE GRAVEL, MICACEOUS. TH'NLY LAMINATEO (HARD)RAY TO BLUE GRAY FINE SANOY SILT WITH TRACE OF CLAY, LAHINATEO (HARD)(RESIDUAL SOIL)BROWNISH-GliAl SANOY SILT WITH SOliE GilA VEL AIID TRACE OF CLAY (HARD)VERTiCAL'RACTUlIE AT 67.0 10 67.5 FEET FINE SAND GRADES OUT BELOW 69.0 FEET GRACES WELL INDURATED BELOIl 70.0 fEET BASE 0'\"IEATl4OlED £ONE.SP GRAY TO BROIfll SANBY CONGLOMERATE GRADES TO L'GMT GRAY SILTY SANDSTONE AT 55.7'fET-545 LIGHT GRAY FINE SANDY SILTSTONE, Tl4INLY LAMINATED. IRREGULAR, CROSS BEDDED, WEATl4ER£D 1'll0ERATELY FRIABLE BEDROCK (CARBONDALE 'ORMATION) LIGHT GRAY SILTY LIMESTONE, FINE CRYSTALLINE, FINELY MICACEOUS, THIN BEDDED, FOSSILIFEROUS, NUMEROUS vERTICAL AND 45" FRACTURES, WEATHERED. POOR CORE RECOVERY-550...BROItN TO SILTY'INE SlINO Willi ORGANIC--600 OEBRIS (VERY LOOSE)A£DOISH.OROOiH"NE SANO\"IIni TRACE 0'SILT (LOOSE)(EQUAL ITT I'ORHATlON) GRAOES TO LIGHT BROWN COLOR (NEO IUN DENSE)'Dill 41 III G2 iii 24 11 2311 49 II 100 III ATTlA.Ug J-a LIIiITS..!I":E ii.-i..it i....!!";i#In:e-ii" i t..:;::;I!..D-II B I I r-Il6 0 I--r-02 02-100 n-100 411.to--I--/0/5 5 25 35 50 45 75 COIIIt;li CDIlYllllIlD BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-135 lOG OF BORING A-7 (SHEET 1 OF 3) -5/0-!J2()-925--495--5/5 oeseRIPrlONS DOLOMITIC, THINLY lAMINATED, (IIIlAINARO FORIlATION) GRAY SILTY LIMESTONE! FINE TO MEDIUM CRYSTALLINE, CAlCARENITlC IN ZoNES, THIN BEDDED.NO:MEROUS IRREGULAR PARTINGS AND GRAOATIONAL ZONES OF CALCAREOUS SHAll lilt TO 2 IIIQI£S lMlCK SPAtID 1/" TO"'IIQlU, FDSSllIFEROUS lMllIIUGIIlUT (I'OIlT'ATIUIlSOIl FOAMATIOIl) BOR ING ClINT IIIUEO GRADES IRCREASINGLY CALCAREOUS BELOW5 FEETGUY MICACEOIIS, LAMINATED, IRREGULAR BEDDING: FRAGHENT£D IN IONES;POOR CORE RECOVERY 21 ItlCM LAYER OF COAL AT 118.0 FEET GRADES TOBROWNISH-GRAY COLOR BELOW 127.5 FEET BigDI NEAR zc o"RACT'.'RE AT 131,0 FEET--41'0 GRADESGRAY TO BLACK ,ARBONACEOUS SII.TSTCNE AT 132.5 FEET 45" FRACTURES SPACED 2 IIlCM FROM 134.5 TO 135.3 FEET-465-4$0 H M (SPOON FORMATION) COAL, THIN BEDDED, N1.iMEROUS VERTICAL TIGHT FRACTl'RES WITH SOME PYRITE AND CLAY SYMBOLS 8"1"1110 D..'"::-98**iiiD..-!:nei n r..ii#r;i!!j..Ii B sa lli---I-CIl 10 f--55 SO i I r--!sa lG I i'--80\9n sa'00 D), 99 8', f--Il3 7lI-.--80 90/25/20/05/00/30/35 145 1/5 110 I!fO 140 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-135 LOG OF BORING A-7 (SHEET 2 OF 3) lORING CONTINUEDanlllllRll 8or= all_aIi""..;.i II ali-n B.........f Ii.,!t.*0" Ii; U" i ttl j..i 81'11601.8 <<$&IIIPYION9 t/50.." AT 150.'HET,PARTIALLY FILLEO\11TH ..........100 80../55.,"...,"....-445..**o.f--l-...,/60.."..911 7..-440..,...../65 f--I-:fftt:--495 100 44 ./70........GRAOES LESS SILTY BELOW 172.0 FEET, CALCARENITIC --430'.......t--../7'5 LIGHT GRAY TO BUFF PURE LIMESTONE. COARSELY CALCARENITIC. SHALE PARTINGS ANO STYOLlHS SPACED---425/80 Ile?III.[g-420I-BORING COMPLETEO AT HET/85 ON 10*10-72 POUNO HAIQ<ER FALLING 30 INCHES-4/5 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-135 lOG OF BORING A-7 (SHEET 3 OF 3).. --41'0-520-510-540-5tJ()-51'0-590--45.0--860 COlCMESTER Hal.Z COAL)MEMBER AllUV IAL OEPOSIT OUIOUAl SOil*TOP OF PENNSYLVANIAN WEORON FORMAT ION YORKVILLE TILL MEMBER MALDEN TILL MEMBER SPOON FORMAT ION E GROUP*TOP OF 8EOROCK CARBONOALE FORMATION LIMESTONE CHANNEL SANDSTONE FRANCIS CREEK MEMBER IQRFMJE EL([VATION GOO.S FORT ATKINSON FORMATION flOllll16 alMT IMUlD IWlUOKETA'ROUP*TOP OF ORDOVICIAN BRA'NARO FORMATION SP 41 III 61 Ii G2111 I:!it.... ..TOPSOIL--600 24 III EQUALITY FORMATION* TOP OF Q'.'ATERNARY 2S III OOL TON LACllSTR I NE MEMBER'llllll 00tt III ootf'lt 100 III GEOPHYSICAL LOGS GA....A RAY TEMPERATURE COUIITSJ9UllND OHtl9 DfGAUll P INCAlASINO'---" IIfl:RUS'HG_ ....0 0"-\I I 0"-BOTTOM OF CASING., 0\.....,....::>0 (0 0 0>(J (0/)'()20 60 8 9lSi/I 14 120 10 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-136 LOG OF BORING A*7 (GEOPHYSICAL lOG)(SHEET 1 OF 2) 160 11'0 180 190 GEOPHYSICAl. LOGS GAMMA RAY TEMPERATURE COUNTSI SUONO OEGRUS , INCR£ASING-- IIlCR£ASIIIG __f?"--GeOPHYSICAL LOGS CO/>lPL£1eO A1 184.0 FU1 011 10*10.12 OORIN@A-1CONTINUED DCSORIPTID!dS -430-420 BOR ING COMPLETeO AT 184.0 FErT ON 10.10.72-4/0 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-136 LOG OF BORING A-7 (GEOPHYSICAL LOG)(SHEET 2 OF 2) GRAV FINE SANDY.SILTSTONE, MICACEOUS, LAMINATED, IUS, IRREGUl.AR BEDulNG, WEATMERED, FRIABLE-55!J-550-560-57'0-515-985-590 GRADES TO BROW'IISH.GRAY FINE TO MEDIUM SAND, CLEAN GRADES TO GRAY COLOR WI TH"DRE SAND GRAY CLAYEY SILT""TH SAND ANO OCCASIONAl. DOLOMITIC GRAVEL (MEDIUM STIFF) --58()GRAYISH-BROWN FINE TO MEDIUM SAND WITH TRACE OF S IL T (DENSE)BROWN SANDV SILT WITH SOME CLAY AND OCCAS 10NAL FINE GRAVEL (MARD)-545-590 GRADES TO MEO IUM DENSE 60°FRACTURE AT 68.5 FEET GRADES TO THINLY LAMINATED, REGULAR AND HORIZONTAL BEOOINC.BELOW 10.0 FUT 60°FRACTURE AT 58.0 FEET VERT ICAL FRACTURE AT 59.3 TO 60.5 FEET GRAOES LESS SANDY BELOW 60.0 FEET AT 61.0 TO 61.6 FEET AND-540 GRADES WELL INOURATED AT 61.7 FEET BASE OF WEATHERED ZONEFRACTURES AT ANDFEET SUR'ACE ELEVATion QO I.T DORING A-O ML ML SP SP II iii III iii o m....III A"IOIRQ::..L,.,TI DBll-0 I..:l!!....;;0"\ill=....*j#"'1..0..-.5O Si..llr-I........ 9....8.0'" iii., Ii I:!... t..5!1-:;:.gE e 29 23 11 flf 15I oor.f 144 106 109!ootiDt--9D OJ I-.-100 7S 15 5 10 50 1'5 20 30 25 45 BOR ING CONT11l\JED BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-137 LOG OF BORING A-8 (SHEET 1 OF 3) -485-500-505-510-525-515 30 0 fRACTURE AT 810,3 FEET IJEst:Rlpr,()NS 30 0 fRACTURE AT 76.2 FEET 4rf'fRACTURE AT 92.1 FEET GRAY SILTY SHALE fiNELY M'CIICEOUS: THINLY LAMINATED. HORIZONTAL BEDDING, OCCASIONAL 1/2 TO I INCH SIDERITE CONCRETION 6DO fRACTURE AT 97.0 FEET AND 4f>fRACTURE AT 97.7 fEET BLACK COAL.TH IN BEDDED.N1!HERDIIS VERT I CAL T1IlHT FRACTURES WITH SOME PYRITE AND CLAY BORING A-O CONTINUED OIL STAINED ZONE WITH PINPOINT POROSITY fROM 140,4 TO 140.6 FEEl.1 INCH OPEN VUGS AT 140.7 m:6 FEET I50RIIIG CONTIIIUID 2 INCH COAL LAYER AT 10.6 nn BLACK TO DARK roRAY CLAYEY SHALE, Hlr-HLY CARBONACEOUS, INDISTINCT BEDDING, HIGHLY NUHEROUS RANDOM SL ICKENSIDES (SPOOII FORMATION) GRADES BROWN ISH*GRAY BELOW 108.3 fEET, NON CARBONACEOUS LIGHT GREENISH*GRAY fiNE SANDY SILTSTONE, MICACEOUS, NUHEROUS OOLITIC GRANLILES, INDISTINCTLY LAMINATED-490 DARK GRAY TO BLACK SilTY SHALE, CARBONACEOUS IN ZONES, THINLY LAMINATED, FRAGMENTED, N'.'MEROUS SLiCKENS IDES L IGMT TO DARK GRAY I SH-BROWII AND BLACK SHALE, CARBONACEOUS IN ZO'IES,'NDISlINCT BEDDING, BRITTLE: HIGHLY fRAGMENTED, WH.EROI.'S RANDOH SL ICKENS 10ES-.dj1?5 LIGHT GREENISH-GRAY fiNE SILTSTONE, MICACEOIIS, LAMINATED, IRREGULAR BEDDING, WELL INDURATED 1/4 INCH CHANNEL AT 119.4 FEET-41'0 16 INCH LAYER Of BLACK COAL AT lH.5 fEET, NIJHUOUS VERTICAL TIGHT'RAClIJRES WITH ITE ANO CLAY DARK GRAY TO BLACK FINELY MICACEOUS: PARTINGS, fRAGMENTED ZONES 135.6 TO 136." fEET AND 137.3 TO 137,8 FEET-465 GRADlS INCREASINGLY SILTY BELOW 138.0 fEET!J.!¥tltJL$ ATTUIUll II a =. 0." 011 i. a-il".i?II;r=iiI'l:!..!:., i t\i!:;D-;:jJ.C ii I--I--100 IllI I--112 13 t--I-'100!IS I--05 3e--09 72---95 75!I--100 61 t-.....'00 87 i--f-/25/30/40 80/35/45 120 150 105 1/5 110 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-131 LOG OF BORING A-8 (SHEET 2 OF 3) 90RING A-9 CONTINUEDATTUBUG a oi.LIMITI.D Gr"*i.i....i..uii D...II uIU II\a",..L 0" Ii.. i&tt/50 jj oJ r.-iDCSCRIPrlOfJIS ......qSO...100 llll/55::1::-445.....-...."..../60 I OIL STAINED ZONE WITH NUHEROl.'S If:T OPENINGS°ROM'61.)TO 16'.7 fEET-440 100 D6 LIGHT r.RAY TO B',IFF p0.'RE COARSELY CALCARENITIC. /65"EDII!H BEOOEO.'JEllY TlO:!SHALE PARTINGS STYOLITES SPAr.EO 1 TOICI NCHU OIL STAINED POROl'S ZO':ES"11TH':""ERO"S PI'*IPO TO l11C IHCH FROH 185.710 186.2 FEET.-435 f0-r-186.6 TO'87.2 FEET, A'IO 167.6 TO 168.0 FEET/70 BORING COKPLETED AT 168.0 FEET ON'0-14-72 140 POUND 14AHMER FALLING)0 INC14ES-fJ30 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-131 LOG OF BORING A-8 (SHEET 3 OF 3)-- -480-500-5/0-51'0-590 GIoAC tAL OUTWASH MALDtN TILL "'tDRON FORMAT ION YORKV ILLE T ILL MEMBER COLCHESTER (NO.2 COAL)MEMBER SPOON FORMAT ION FRANC IS CREEK MEMBER HAQUOKETA GROUP*TOP OF ORDOV IC I AN BRAINARO FORMATION FORT ATKINSON FORMAT ION ML SP D III KE'<IANEE GROUP.TOP OF BEOROCK*TOP OF P["NSYLVAN IAN III CARBONDALE FORMATION CHANNEL SANOSTONEDORING A-I fS i::i::S4IIII'1JtJfl ELEVATION GO I.'I'itl"MIIDLS DESCRIPT'DNS til EQUAL I n FORMATION. TOP OF QUATERNARY m DOL TON LACUSTR I NE MEt48ER III GEOPHYSICAL LOGS I GAMMA RAY TEMPERATURE l COUNTSI!£CQND CHIIS DlGRUS P IHGREASfHG---'" INCIIIAB'HQ_ ill 9 29 23'" 17 87 n a:Yd'\'CtYff 144\lOll 103BOTTOIi 01'CAi!!!-()I I (.:-/(i'--a::;:;;;;/")")----./)'-(50 90 10 80/90/20 150/00 140 110 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANAL VSIS REPORT FIGURE 2.5-138 LOG OF BORING A-8 (GEOPHYSICAl LOG)(SHEET 1 OF 2) BORING A-a CONTINUEDi::i::'GEOPHYSICAL LOGSGAMMA RAY TEMPERATURE:COUIlT5/S(aJNO OHII5 OEORt:ES ,/50 INCREASING'---' INCA[ASING---. SYMBOLS DESCRIPT/O/i$ )F---450/60 I)\--440BOR INC COMPLETED AT 168.0 FEET/70 ON GEOPHYSICAL LOGS CDMI'LETED AT 168.0 FEET-.fJ.3O ON BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-138 LOG OF BORING A-8 (GEOPHYSICAL LOG)(SHEET 2 OF 2) -550-590-580-595-585-575 GRADES TD BROWN SAND, (IIEDIUII DENSE)GRADES TO DENSE GRADES TO I NlERBEDDED lENSES OF SANDY WIlli FINE SHALE GRAVELS GRAY CLAYEY SilT WITH SAND AND FINE GRAVEL-565 GRAY GRADED SAND AND DOlOlIlTIC GRAVEL IVERY STIFF)(WEDRON FORMAT ION BEDC I NG GRADESZONTAl ANO REGULAR BELOW 56.0 FEET-595-5:50 BORING CONTINUED-525 NEAR VERTICAL FRACTURES FROM 59, S TO 60.S FEET 60°FRACTURE AT 61.0 FEET ML MICACEOUS. THINLY lAMINATEO, UNEAVEN INDURATED AT 50.7 FEET, BASE OF WEAlIIEREO -545 TOP OF(CARBONDALE FORMATION) -560GRAV SILTY SANDSTONE, WEATIIERED, FRIABLE, 3 INCH VERTICAL FRACTURE AT BASE.1/IiOORIN(!l AQ'lli!::: SUI/FACE (lLl!VATION SIlS.S...IIISYIIIIOLS 18 III.....39 III.....SP....: 12 III..........62 III..........59 III 9011 100 II so.'l'lli OCYI"IlI ATTU'UQ 1I... DB._D..i;;. D....Ei#..§U 8iii,," 9*to iill!i-II2:'i!!!C B: I I I I I'--l"-I 90 t--l-100 57--100 S1 r-I"-100 1\1/5 5/0 50 75 60 45 30 70 55 65 40 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-139 LOG OF BORING A*9 (SHEET 1 OF 3) <<SCRIPTIOIIS -465-905-9/0-495-520 OPE': IRREGULAR'lUG WITH CALCITE CRYSTALS A"O OIL STAIN 130." TO 130.1 FEET OLACK COAL, TH III BEDDED, NIIJ4EADUS VEAl/CAL TIGHT FUCTURES WITH lOME PVR ITt AIID CLAY DARK GAAY TD BLACK SHALE.HIGHLY CARBOIIACEDUS, THINLY LAHINATED, FRAGMENTED IN ZOIlES WITH tWMEROUS RANDOM SL!CKENS I DES DARK GRAYISH-BROWN SHALE, CARBONACEOUS IN ZON£S, INDISTINCT ITTLE I NUHEROUS IRREGULAR-480 GRADES L'GHT GRAY, NON CARBONACEOUS BELOW 101.9 FEET L HIGHLY FRAGMENTED, LIGHT GREENISH-GRAY SILTSlONE. HICACEOUS. FINE SANDY, INDISTINCTLY LAHINATED -41'5 (BRAIIlARD FORMAT ION)GAAD£S SILTY AND DOLOMITIC AT 125.0 FEET 30°FRACTURE AT 126.0 FEET GRADES CALCAREOUS AT 121.5 FEET -41'0 tlUMERDUS IRREGULAR PARTINGS AND GRADATIONAL ZONES OF CALCEREOL'S SHALE 1,..TO 2 INCH THICK SPACED 1/4 TO 4 INCH (FORT ATKINSON FORMATION) 2 INCH VUG AT6.3 FEET, FILLED WITH LARGE CALCITE--455 '108.1 FEET LlkHT GRAY TO DUFF PUAE LIMESTONE, COARSELY CALCAAENITIC, MEDIUM BEDDED, VERY THIN SHALE PARTINGS AND snOLITES SPACED 1 TO la INCHES--450 Am.II**!...LIII"...1-0=E Ii" i...I liltIi 0 E=E t e..n I..I li t--I-Illll III t--I--100 41 r--I-100 61 r--r-'00 4Q to--f-lO)CIS t--I--cs n--100 IlO+-,..-85 90 9S I/O 80/$0/20 ISS/25 1/5/45 100/.10 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-139 lOG OF BORING A-9 (SHEET 2 OF 3) 1551--+.---+-----+--+ .......-H BORING J\c 9 CONTINUEK) tllISCIIIPYI""S NEAR VERTICAL FRACTURE 153.5 TO 154.3 FEET.TIGHT BOA ING COMPlETED AT 157.5 FUT ON 10-17-72 pounD HAmlER )0 II/CNES-440 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-139 LOG OF BORING A*9 (SHEET 3 OF 3) -450-460-580-590 BORING CONTINUED TOPSO IL EQUAL ITY;ORMAT ION-TOP OF QUATERNARY DOLTON LACUSTRINE MEMBER WEDRON FORMATION YORKYILLE TILL MEMBER OESCRfprfONS $URFACE ELEVArfON SIIQ.S-540 SPOON FORMATION COLCHESTER ("0.2 COAL)"EMBER i50-510-520 SP-530-500 MAQUOKETA GROUp*TOP OF ORDDY Ie IAN BRA I NARO FaRHAT ION FORT ATKINSON FORMATION SAl ML KEWANEE GROUP*TOP OF BEOROCK*TOP OF PENNSYLVAN \AN 560 CARBONDALE FORMATION CHANNEL SANDSTONE FRANCIS CREEK MEMIlER SYMBOLS 62/l1 go/ll 99 m 72 I!l 100 II 00'1"11 SQl'fl!l GEOPHYSICAL LOGS GAMMA RAY TEMPERATURE tOUNTSI S£CO!<O 0."9 O£GRf£S , lNCREASlf'4G--- 'NCREASING ---c:-BOT TOY OF CASING I?I.J (,->/</\90 60 10 80 50 40 70 150 I/O 130 140 100 120 BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5*140 LOG OF BORING A-9 (GEOPHYSICAL LOG)(SHEET 1 OF 2) BORiNG;\-9 CONTINUEDGEOPHYSICAL LOGSGAMMA RAY TEMPERATURE19,..COUNTS/Sl_O OHMS O[GRUS PINCA[A$ING---' SlYII80U DnCfJIPrlONfJ/50 I I\./60 COMPLETED AT 151.5'FEET---440 ON 10*17-12 GEOPHYSICAL LOGS COMPLETED AT 151.0 FEET ON 10-17*72 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-140 lOG OF BORING A-9 (GEOPHYSICAL lOG)(SHEET 2 OF 2) DOnlNGATTERBUG*A-IO" LIMITS::..It: aG>a" 08..-SURFACE trLEVATION 597,8............JU,. a".......e!g ....:i=t..ii......It..0"..;il8 1=_ll"'" t:l i!i tl liiI JJ...'Oil SYMBOLS DESCRIPTIONS 0 t IIilIll-SIA DARK BCl.":W,,"- S'::'1'lE SA-1O WITH DEBPIS....(VERY LOOSE)...........26 III...... " 5.'10 W'T!'S,OI,'E S I!..T (LCOSE)-595............(EQUAliTY FORMA'ION)...............S..........19 iii....................................-590...........GRACES TO MEOl\JM DENSE..../0..........40.....a.....I....SP.........-585............../5....GRADES TO L IGI'T BROWNISH*GRAY FINE TO.....<16 Ii!.....MED I L'M SAND,'IERY CLEAN.......... .........-580.............20........GRADES DENSE....53 iii................r....-57'5.... ....1.... ....25............I........BROWN I SH*GRAY SAND'SILT wiTH CLAY AND-51'0 , S0"F CLA'A"O ,JUAS GRAVEL (HARD)30 (WEDRON FORMAT ION)III a ML-565GRAy F':0" S!:..T, BEDDED, OCCAS IONAl 35 FINE SA'IDSTONE GRAVEL, H ICACEOUS 4Tr.f'G !tAL-560: 40 SOl:!'!l I I---:i'iii!:/ro;oc BEDROCK (CARBONOAL E FORMAT ION)j II LIGHT GRAY SILTY SAliOSTONE, TO;OEDII)!" -555*.,. CARBONACEOL'S
45..'..GRADES" iNEc'CONGLe_ERATIC
" ZONES: WEATHERED, I..I'()DERATEL Y FRIABLE I.:.:....:..:. LIGHT GRAY VERY SilTY LIMESTONE,"'ICACEOUS, FINE SANOL I 40 20-==- ',1ERTICAi.
'RACT'RE 4:'.('1 TO 45.5 FEET--==-GRAV S!LTSTONE.
r.*I*:l,.*** -550SILT" FINE S"OSTO"E I.E"SE5: 1.,oEGI'LAR BEDDING: 50';ERT ICAl t"RACTI.'l:l:E L.6.C Tc 46.7'EET: ,i:--GRADES\oIEL c INDURATED BELOW 53.0 FEET;BASE-545 r@;=OF WEATHERED ZC NE 55 IIRREG\ILAR SANOY LENSES GRADE OUT AT 54.5 FEET; GRADES AND AR I E:=-':EH I:AL'QACTlRE 1,5,4 TO 56.0 FEET-540 60§=.;:: I" 17--535 65-530-1'030°FRACTURES SPACED 6 INCHES FROM]J, 7 TO 74.7 FEET-525 1'5 BOR ING CONT INUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-141 LOG OF BORING A-1 0 (SHEET 1 OF3) --460-41'0-47'5-5/5 DESCilIPTI()/I/S liGHT GRAY TO BUFF PURE LIMESTONE. COAASELY CALCAAENITIC"""S MEDIUM BEDDED, PAPER THIN SHALo PARTINGS AND STYOLITES SPACEO I TO 12'I NCHES, OIL STA lUEO.ZQNES 1I1'YM ABUNDANT PINPOINT POROSITY FAOM'.....0 TO6.2 FEET,7.TO FEn t'51,3 TO'51,5 FEET, 151.3 To 153.5 FEET, AND 0'$6.7 FEET-<!JSO DOAIIlG CONTINUED DARK GRAY TO BLACK CLAYEy SHALE, HIGHLY CAA80NAUOUS, I1ITH NUMEROUS-485 GRADES S IL TV SHOW 2 FEfT, CARBONACEOUS IN lONES, eRITTLE.DARK 8AOIIllIISH-GAAV BLACK CLAYEY SHALE CAABONACEOUS IN ZONES, INDIST!NCTLY eEDOED t BAITTlt.HIGHLY WITH N'!MEROL'S RANDOM SLICK NSIDES-500 (SPOON FORMAT ION)LIGHT GREENISH-GRAY FINE SANDY SILTSTONE, F'NEL Y"!CACEO'.'S, THINL" LAI'INATEO CONTINUED GAAY SILTY SHALE, FINELY"'CACEOUS, THINLY LAI'INATED, --510 , 30" FAACTURE AT 88.3 FEET FRACTIJAE AT 91, 1 FEET BLACK COAL'TH IN BEOOEO,';')I'ERO('S VERT ICAl TIGHT FRACTURES'/ERTICAL TIGHT FRACTo'RES I1ITH SOME PYRITE AND CLAY-!SOS--480 GAAOES SILTY BELOW 101,0 FEET, FINELY MICACEOUS I INCH I'IGHLv PYRITI1ED lONE AT 125,5 FEET 6 INCHES SHALE.CALCAREOUS, THINLY LAM I NATED (BAA I NARD FOAMAT ION)GAAY 5 IL TV liMESTONE, FINE TO MEO I liM CRY STALL I NE, CALCAAENITIC 'N 10'IES, THill BEDDEO, NUMEAOUS IAAEGI'LAA PAAT!NGS AND GRAOAT IO'IAL OF CALCAREOUS SHALE 1/10 Tn 1 INCHES THICK SPACEDTO 6 INCHES, THROUGHOUT OIL STAINED 10"E WITH 1 INr.H OPEN TUGS ANO ABVNDANT PINPOINT POROSITY FROM 127.$TO 128.1 (FORT ATI(INSON FORMATION) S'fIiIlDLS.nu'UQ*..Lllt"" all*ll-a:E..i. II i l"* a;: I: ii..Si..In::1 II*I;8 i=:0"..5-i i<<l 87 e4 10 l----liB 88.--W 13 ,liB N'Ill" 80 I/O!JO/45 100/20 1<<)1.95 150 105 125 115 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-141 lOG OF BORING A-10 (SHEET 2 OF 3) 1551--+---+-----+--+-i-H DORING A-IO CONTINUED BORING COHPUT£O AT 158.0 F£[f ON 10-16-72 POUNO HAIOIER FALLING 30 INCHES---445--440 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-141 LOG OF BORING A-10 (SHEET 3 OF 3) -570 DOR INC CDNT I NUED WEDRON FORMAT ION MALDEN TILL MEMBER-520 ALLUVIAL DEPOSIT-5/0-530.COLCHESTER (NO.Z COAL)MEMBER SPOON FORMATION A-IO sun,1JiCl! ELEVATION 597.0 ML ML-5,-580 MAQUOKETA GROUP*TOP OF ORDOVICIAN BRA I NARD FORMAT ION FORT ATKINSON FORMAT ION SP KnlANEE GROUP.TOP OF BEDROCK*TOP OF PENNSYLVANIAN CARBONDALE FORMATION CHANNEL SANDSTONE FRANC IS CREEK MEMBER 26 iii....-.*-.....,.'" I TOPSO IL EQUALITY FORMATION. TOP OF QUATERNARY 19 Iil DOL TON LACUSTR I NE MEMBER 40 iii 5lIil III Iii 46 iii 47n'iiI GEOPHYSICAL l.OGS GAMMA RAY TEMPERATURE COUNTS!SlCOND DHMS GlORIES , INCRhSING-INCREASING_ , (BOTTOU OF CASING\...([\(\F?l\(l-J'1 10 50 90 60 7'0 20 ISO 40 80 I/O 130 120 140 100 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-142 LOG OF BORING A-10 (GEOPHYSICAL LOG)(SHEET 1 OF 2) DORiNG A-IO CONTINUED() GEOPHYSICAL LOGSGAMMA RAY TEMPERATURE lul£l!t'O;touNTS'SUAlfIO OlGARS V/50 INCRtASINO_ INCA£ASING_ fJl'II11OLS Dnt1RIPY'IDNS II I., , 80R lUG COMPlETED AT 158.0 rEET--4<fJO/60 ON 10-16-72 GEOPl4YSICAL LOGS COHPL[TED AT 158.0 rEET ON 10-16*72 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-142 LOG OF BORING A-10 (GEOPHYSICAL LOG)(SHEET 2 OF 2) -550-57'0-535-530-545-565-525-595-555-57'5-560-580 DESCRIPTIDNS GRADES TO GRAYISH-BROWN (DENSEl GRAY SILT WI'IIl SOME FINE SAND, MICACEOUS. OCCASIONAL SANDSTONE FRAGMENT (HARD)GRAY SANOY SILT WITH SOME GRAVEL AND TRACE OF CLAY (HARD)LARGE BOULDER FRO./l J 1.5 TO)4.0 FEET GRADES TO VERY DENSE GRAY SILTTRACE OF CLAY.FINELY MICACEOUS (HARD)(I'EDRON FORMAT ION)SURFACE ELEIIIJTIOIJ 802.0 DORING A-II ML ML ML IlOR IIlG CONT I HUED LIGHT GRAY FINE SANOY SILTSTONE. IlICACEOUS. THINLY LAMINATED. HIGMLY WEATHERED. FRIABLE.PARTS EASILY ALONG BEODING PLANES.GRADES LESS SANDY, 45'" FRACTURE AT 57.1 FEET SP GRADES TO BROWN I SH-GRAY, VERY CLEAN-590 TOP OF(CARBONDALE FORMAT ION)GRAY SANDSTONE, MED I UM-GRA I NEO.MICACEOUS. LAMI NATED, FR I ABLE.WEATMEREO.......... BROWN SILTY FINE SAND WITH ORGANIC DEBRIS (VERY LOOSE)REDDISH-BROW'I FI:IE SAt;OTRACES OF SILT AtlD-600 FINE ORGANIC DEBRIS (LOOSE)(EQUALln FORMATIOPl) GRADES CLEAN AT FEET (IlED/UIl DElISE)8 III 25 III.....4119 117 III OQI3'lI 14611 I0OI3" II Anl_IUO e:0: LIMITS.::-e"....08..c..................w 0!:.!Ill:!§0Uo.ii#...tiiII j..:-i"l.i I I i I I I I I I I I--16 26-'--98 38--, 94 56-10-93 48-I-/5 o 5 65 10 7'0 7'5 50 20 55 60 30 25 40 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-143 LOG OF BORING A*11 (SHEET 1 OF 3) NEAR VERllCAL FRACTURE FROM 83.4 10 84.0 FEET-490-5()()-520-4&0-41'0-485-505 lONE OF HIGMLY CONTORTED AND FRACTURED LAMINATIONS-510 FROM 9l.0 TO 9l.8 FEET NEAR VERTICAL FRACTURE 93.0 TO 93.5 FEET 45" AND MIGH ANGLE FRACTURES SPACED 3 TO 18 INCHES-515 FROM 86.0 TO 91.5 FEET-47'5 DARK'BROWN ISM-GRAY SILTSTONE, I'INElY MICACEOUS, INOISTINCTLY LAMINATED WITH NUMEROUS FRAGMENTED lONES, OCCAS 10NAL CARBONACEOUS LAYER*BLACK COAL TH'NL Y LAM I NATED, NUMEROUS T IGMT VERTI CAL FRACTlIRES THIIDUGHOIJT WITH PYRITE AND CLAY LIGHT GRAY SILTSTONE. MICACEOUS. INDISTINCTLY BEDDED GRAY CI.AYEY SHALE, FRAGHENTED WITH NUMEROUS SLICKENSIDES GRADES DARK GRAY, CARBONACEOUS AT 1/0.8 FEETA-II CONTINUED , LIGHT GRAY SILTY SMALE, THINLY LAMINATED, ,ISSILE GRADES BLACK, MIGMLY CARBOIIACEOUS AT 120.5'EET If'NCH COAL LAYER AT lll.2 ,EET t'DTTLED OARK BROWN TO GRAY SMALE, MIGMLY'RAGMENTEO, CARBONACEOUS IN lONES-LIGHT GREEtnSH-GRAY SILTSTONE, FINE SANOY, MICACEOUS, LAMINATED srll80LS DZSCRI"rlDNSI GRAY SILTY SMALE, MICACEOUS' 9EODINr, IS THINLY LAMINATED, FEEr-525 4s<'FRACTURE AT 133.2 FEET BLACl(SHAI.E, HIGHLY CARBONACEOUS, THINLY LAMINATED WITH NUMEROUS INTERLAYEREO PLANT IMPRESSIONS, FISSILE-'465 DARK GREENISH-GRAY CALCAREOUS SHALE.INDISTINCT BEDDING ,..... ....GRAY SILTY LIMESTONE, FINE TO MEDIUM CRYSTALLINE, COARSELY ,:..CALCARENITIC IN ZONES, INTERBEDDED WITH NUMEROUS 1/4 TO 1/2 INCH IRREGULAR SHALE PARTINGS SPACED I TO 8 INCHES'_460 FOSS ILI'UDUS THROUGHOUT. tal FRACTURES OBSERVED IN CORE (FORT ATKIIlSOIl FORMATION) ..GRAY CLAYEY SHAlt, FRAGMENTED WITH NUMEROUS SLICKENSIDES <\'"M' RA'iDOM ORIENTED PLANES OF WEAKNESS.MICACEOUS S IL TY IN 10NES (SPOON FORMATION) ATTUIIIII g,.UIIITI..:e s""IIsj:1'....""" i.**0lit Ii";1 n:g II!l fi;i i:I!i100 40r-91 54 10-I--100 49"0'0......,....96 6116 65 I----95 n 10-I--100 15"-......100 59 f--..-100 19 10-I--80 JlO 1'5 Jl5 130 125 120 145 140 100 105 BORING CONTINUED-455 BRAIDWOOD STATION UPDA TED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-143 LOG OF BORING A-11 (SHEET 2 OF 3) BORIN@1\011AflUIUlI.OONTINUED,.LIIlITe=.11-.jl:e i ti..011.!l:::If.*r i. ii 0E: uu eM II....ii..i.jJ...-e 1-/45" III'III(lOLS /J£SCI1IPTIONS I.,..-455 150 100 88-t!J50--1M-4t!J5 100 Il8..INOt CALCITE LINED VUG AT 159.5 FElT 160..GRADES'/l)l fGllT GRA'AND BUFF PIIAE l -4<<J ,....-- t I4UIUl1 8EDDED, OCCASIONAL V IIY'165 I CORING CDlIPlHED AT 163.5 FEn ON 9*19-72 FOUllD HAIIIlIR 30 IIlCHES-4J5--BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-143 LOG OF BORING A-11 (SHEET 3 OF 3)* -480-460-510-500-530-540-490-520 DESCRIPTIONS -580-570-5!JO"'EOROH FORMAT 10 N FOR"ATION*top OF QUATERNARY -600.DOLTON LACUSTRINE"e"SER SPOON FORMATION COLCHESTER (NO.2 COAL)"EMSER MAQUOKETA GROUP.TOP OF ORDOVICIAN SRA I NARD FORMAT ION FORT ATKINSON FORMAT ION BORING CONTINUED fiIN@A-II SlIRPIlCIl flLIFWITI(/II 602.0-550 Ml Ml KNANEE GROUP*TOP OF SEOROCK*TOP OF PEHHSYLVANIAH5Q:7 CARBONDALE FORIlATlON CHANNEL SANDSTONE FRANC'5 CREEK MEMSER Ml!/I6DLS
SP GEOPHYSICAL LOGS I GAMMA RAY YEMP£ftATURE_"!ltCOIlO OM'" O£GR£U , ill 0 INCREASIHG_
INCR£A5IHG_ )e l!l ZSlJ 0 31lll 5511 4611 117 I!l 0')14611\DOTTOM OF CASING iOOI!"lI c: 100/5"11 l WVlI"IJ.,)\Ioo.5"IJ KlOO"e 0 0"-,J<)'0 0 0))(0>0<';;;;:-,>0 J'--:::::0 20 4 9 8 5 6 II 13 12 100 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-144 LOG OF BORING A-11 (GEOPHYSICAL LOG)(SHEET 1 OF 2) 16:ot-t-----t---"Ir----1I--------i 1Jnl1RIPT/ONO BORlorr, COHPlETEO AT 16).5 FeET ON 9-19-72 GEOPllYS I CAL LOGS COMPLETED AT 16)0 5 FEET 011 g-Ig-n-430 BRAIDWOOD STATION UPDATED FINAL.SAFETV ANAL.YSIS REPORT FIGURE 2.5-144 lOG OF BORING A*11 (GEOPHYSICAL lOG)(SHEET 2 OF 2) TOP CF BEDROCK (CARBONDALE FORIIATION) LIGHT GRAY SILTY SANDSTONE, FINE TO MEDIl'M GRAINEO, MICACEOUS,11:.3 FEfT-545 GRAVELS OF L1GMT GRAY SILTY FINE TO MEDIUM GRAINED, HICACEDLIS, T);IN BEDDED, MODERATELY FRIABLE lilT);IRREGULAR LENSES OF THINLY LAMINATED AND nDSS BEDDED SILTSTONE 1/2 TO 2 INCHES SPACED I TOINCHES, RDUNO£O-540 GRAVELS OF SIDERITE AND SILTSTONE IN ZONES, PARTS READIL\' SIL LE'SES GRAY FINE SA'IDY SILTSTONE,"'ICACEoes, BEDon'e IS LAHINATED, REGI.iLAR A'ID HEAR HORIZONTAL, GRADES WlELL FROM-535 62.2 FEET-525-590-550-51'5-585-565-980-555-530-595-560 GRAY F'NE SANOY 51LT (MARO)(RESIDUAL SOIL)GRAY WELL GRADED SAND WIT);OCCASIONAL FINE GRAVEL AND TRACE OF SILT (VERY DENSE)GRAY 51LTWISAND AND GRAVEL AND SOME CLAY (HARD)GRm T GRAY SILTY I'lELL GRADED SAIID OCCASIONAL GRAVEL-5l'O AIIO TRACE OF CLAY (HARD)GRADES TO I SI1-GRAY COLOR GRAOES TO L IGMT DROWN,(DUlSE)OOftlNGML ML II:::::::::: lil Ii.,::::: SP II...::::: Iil..:::::::::: II II Ii I!l II(- LIGHT BROWN SANO AHO GRAVEL WITH SOME SILT REDOISH*DROI'lN FIllE SAHO TRACE OF SILT (MEOIU,", DENSE)([QUAL IT"I FORIIA T ION)4Tflllilltil .::!..Lilli'S...0 I....011;!j liI!..........I!0.-_If!:.n:1 r.....9.a..Ii!I!!II.it'"$-t:;..110 2ll 5'2iIl'0 42 11'1'!9 66 122 211'" 0/oW 5fl12" 0 98 92'0 07 97'5-'0 90 GO'5/5 55 5 4 25 DOR IllS IHUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-145 LOG OF BORING P-3 (SHEET 1 OF 5) -510-515-455-520 NEAR VERTICAL FRACTURE FROM 137.0 TO 138.2 FEET.TIGHT-460 4s<'FRACTURE AT 86.2 FEET GRAOES TO DARKER COLOR AT 110.0 FEET SAIIDY WITH NUMEROL'S l'ITER8EDDED GRADES TC SILTY SANDSTONE B£LOW Ill.5 FEET-485 IJESCfllPrlt1lJS GRADES TC GRAY SILTY SHALE.FINELY 1'" CCCAS fONAl 500 FRACTlIRE AT 81.0 FEET 1 INCH COAL IN J INCHES OF BLACK CARBOIIAC£O';S SHALE I MICACEOUS, TH!NL Y LAMI/IATED. CROSS-475 GRADES SANDY IN NUMEROL'S IRREGULAR LAMINATIO"S BHOW 124.0<EET BORINGCONTINUED 25°FRACfl'RES SPACED 112 INCH AT 127.5 FEET-470 GRADES VERY SAI:DY;CARBONACEOUSIN NUMEROUS I RREG1.lLAR LAMINAT lOllS OARK GREENISH-GRAY SILTY SHALE. INDISTl'lCTlY OCCASIONAL MARINE FOSSIL-465 GRADES DOLOMITIC BELOW 146.0 FEET GRAY SILTY LIMESTONE FINE TO MEDIUM CRYSTALLINE, TIliN-450 BEDDED 6 NUMEROUS GRADATIONAL AND IRREGUlAR 1/4 TO 2 INCH ZONES F CAlCAREOUS SHAlf SPACED lIz TO 6 INCHES I OOR ING CONT lHUED-445 SYMBOLS NEAR VERTICAL FRACTURE 90.5 TO 91.0 FEET 200 FRACTURE AT 91.5 FEET.GRADES CARBOIJACEDUS BLACK COAL;TIlIN 8EOOED, IIUHEROUS TIGHT VERTICAL FRACTlIREr'5aS' WITH TIlIN OEPOSITS OF PYRITE AND KAOlONITE BLACK HIGHLY CARBONACEOUS SHA\E FROMTO 96.1 FEET w on I OF WEAKNESS (SPOON FORMATION) -500 GRADES TO GRAY 8ELOW 99.0 FEET LIGHT GRAY FP:E SANDY SILTSTC':E, MICACEO'.'S. l'IDISlItICllY LAMIl/ATED, SOe.E HIGH ANGLE AND 45 0 FROM 100.4 TO 102.0 FEET DARK GRAY 5 IL TY SHALE, FRAGMENTED WI TH NUMEROUS SL I CKEIIS I iiEs".495 CAR80NACEOUS ALONG UPPER CONTACT_-==LIGHT GREEtlISH-GRAY SILTSTONE. HICACEOUS. FINE SAIIDY IN=IRREGULAR POCKE1S AND LENSES=-HIGH ANGLE FRACT'.'R£ FROM 105.3106.0 FEET-490 ATT"O.=,. as:-a..Q Ii;......II a..-retu B..t;ili#i:.::;ll-!:!a-II t."*I-->--110 85 r-f-94 26 r-f-I 100 69 I I I I: 91 89 I\I 98 63 I 100 96 I I I 98 90 iOO 100 I/O 95 75 80 85 90 150 140 125 1/5 135 145 130 105 120 100 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-145 LOG OF BORING P-3 (S..iEET 2 OF 5) -400-.5/10-425-415-445-410-420-440 CONTINUED OEseRIPrlOPIS ZONE OF IRR£GI.'LAR TIGHT*RACTURES 177,0 TO 178.5 FEET WITHTC 112 IIlC" CRYSTALLlllE VUGS SPACED 1 TO 2 INCHES"" I"CH VUG AT 180.7 FEET 112'NCH VUG AT 189.8 FEET DORING3-390 LIGHT GRAY SILTY LJ'IESTONE. FOSSILIFEROUS* 1 0 T6\ AND-37'5 FRACTURE AT FEET BORING CONTINUED IGHT GRAY SILTY LIHEST*)NE, THIN BEODED,"UMEROUS WAVY SHALE PARTI"GS: FOSSILIFEROUS 2 INCH-.Y85 18 INCHES GRADES TO DARK GRAy S IL TY SHALE AT5 FEET, CA1.CAREOUS, LAMINATEO, 1 TO 2 INCH INTERBEDOEO ZONES OF SILTY LIHESTONE SPACED 2 TO 18 INCHES LIGHT GRAY LJIIESTONE WITH SOME SILT, COARSELY TH IN BEDDED WITH 1 TO 2 INCHES SHALEY ZDNlS SPACED 2 TO 12 INCHES GRADES TO LIGHT 81.'r<PURE LIMESTONE AT 169.5 FEET, CALCARENITlC, TH IN BEODED WITH STYOLITES SPACED 1 TOINCHES SYMBOLS'0::";'-DARK GUY CALCAREOUS SIL TSTO'JE, LAMINATED WITH NU'IEROUS Iot<ITE'RREGULAR FOSSIL BANDS (SCALES FORIIATlON) -405 ATTIR.,RO*" LIUI"::-a........all;;a"............o...a....!l!"".U:!g.........iiI'-.0" OtE tia' S:;::;:I-i;*100 89 i 100 90 I 98 911 , i!I I 98 98 , I!I I I I ,;100 72 i , I I 99 97 98 84 17'5 155 160 190 180 150 165 210 195 215 185 220 200 205 225-37'0 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-145 LOG OF BORING P-3 (SHEET 3 OF 5) BORINO CONTINUEDATrfR81Ra'" LII;lItB as.a.i....i.::.......§a...,.....a....1:0.e..0":;ilia':!#"i!i 1'1....:OJ it J 5!i 225-t$YIIBOLS D£SCR,pr,ON9 .....--[Jo.cS-37'0 230 100 9&"-365 235 icc,: 1"" I I"""," i...'-!J60 240 98 90-355 245 loa FRACTURE AT 245.7 FEn.(i-350 250 98 93;" i i , , ,-345 255 I" I-'"".'">,-340 ,: '.260 90 9B i ,e, I.., CALCAREOUS IONES GRADE OUT-335 I-,-265."--330 270 100 96 , I'i ,-325 275!7'"lo'" I-320 280 100 100 KOTTLEO LIGHT GRAV AND BUFF COLOMITIC LII1ESTONE. FINE TO MED IUM CRYSTALLI NE, THIN BEDDED.NUMEROUS WAvy lolA I II LI NE SHALE PARTINGS SPACED 1/2 TO 4'NCHES, FOSSILIFEROUS IN 10NES 2 INCH CRVSTAL FILLED VUG AT 280.3 FEET.TIGHT-315 285 (WISE LAKf:*DUNLEITH FORMATIONS) 100 100 1/2 INCH CRY STALL IN£VUG AT 288.4 FE£T 6 OPEN-310 290'INCH CRVSTALL INE VUG AT 289.0 FEET.PEN BORING CONlINtJED -305 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-145 LOG OF BORING P-3 (SHEET 4 OF 5) DORING P-3 CONTINUED-300-295-305 OZSCRIPrlOliS BORING COMPLETED AT 305.0 FUT ON g-B*71 300 POUND FALLING 18 INCHES SYI/BOLS AlTER.UG::." LIIlITJ oS.i.:........U.B.",.....0....sr:1.....:..!!...8 0'-lOi"II t, 5!i r*I 100 96 305 295 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-145 LOG OF BORING P-3 (SHEET 5 OF 5) -460-520-5/0-490-500-47'0-560-57'0-580-540-590 IlALOEN TI LL MEMBER RESIDUAL SOIL.TOP OF PENNSYLVANIAN WEDRON FORIIATIONI AL OUNASli FRANCIS CREEK HEMBER FORT ATKINSON FORIlATlON IlORlrlG COLCHESTER ('Ie.2)MEMBER SPOON FORMAT ION MAOllOKETA GROUP-TOP OF ORDOVICIAN BRA I"ARO FORHAT ION KEWANEE r.ROUP*TCP OF BEOROCK CARBONDALE FORMATION CHANNEL SAND"ONE SM SW ML 2'B 16"111 3611....578....SP Ulii p.3ISURP,," I!LI!t!ATID:I $97.6\01 C -6(X)2iIl Iil....W FILL EQUAL ITY FORMATlrN* 26 El DOLTeN LACUSTRINE "'EMBER GEOPHYSICAL LOGS GAMMA RAY TEUPZRATUA£ COUNTS!seCOND 01'1119 DE0liU9 , lHCA(A$ING--""""'b 'NCREASING --.....0 I tl 0"'-0)0)('"0 is r 0?0 j 0)BOTTOM 01'CAIIINII 0'" 10 6 8<90 20 4 50 13<1/10 120 15 14 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-146 LOG OF BORING P-3 (GEOPHYSICAL LOG)(SHEET 1 OF 2) -330-!JOO-!J20-310 COR ING COPA.ETlO AT 305.0 rEn ON 9.8.12-350-.380-3!JO-440-430-340-410 DneRlPYtOPJS SCALES FORMATION P-3 CONTINUED GALENA GROUP WISE LAKE-DIJNLEITH FORMATIC':S ........+_----_I_----__I 2501----!=--+--+----f__-----i 300N------f------+-lf-------f 260'1-----+.- ........-4-----+--------1 27'0'1----l-+-\----f-------f GEOPl<YSICAL LOGS COMPLETED AT 305.D FEET DN 9-8-72 BRAIDWOOD STATION UPDATED fiNAL SAfETY ANALYSIS REPORT FIGURE 2.5-146 LOG OF BORING P-3 (GEOPHYSICAL LOG)(SHEET 2 OF 2) -525-535-530---iJ90-51'0-51'5---iJ80-540.-560 GRAY CLAYEY SILT WITH TRACE OF FINE SAND, MICACEOUS, OCCAS 10NAl SEAM OF FINE SAND (RESIDUAL SOil)-550-555 GRAY FINE SAtlD WITH SOME SilT, HICACEOUS, CEMENTED, VERY FR IABlE (DENSE) GRAD EO SAND WITH SOHE GRAVEL AN0--565 GRADES TO NUMEROUS COBBLES GRAY Silty CLAY WITH SOME SAND AND OCCASIONAL GRAVEL (HARD 1 (WEDRDN FORMATION) GRADES TO BIIOWN I SH-GRAY COLOR DOR fill: CDIIT BlUED 7r:f'FRACTURES FIIOM 66.0 TO 67.7 FEET GRADES i'llRE SMALEY: LAMINAT IONS BECOt1E REGULAR ANO EVENLY SPACED-589 \'>>-6$/IRFACC ELEVATION 699.05i;l ML==TOP OF BEDROCK (CARBONDALE FORMAT ION)-=--LIGHT GRAY SILTSTONE; THINLY LAHINATEO WITH NUHEROUSFINE SANDY ANO MICACEOUS STRINGERS, SOME CROSS BEOOING;OCCASIONAL FRACTURE FRACTURE AT 53.2 FEET-545....iii ,......: Ii........iii....SP iii....18 DARK BROWN SILTY FINE SAND\:11TH ORGANIC OEBRIS GRAYISH-BROWN FINE SAND WITH SOME SILT ANO TRACE OF OF mE DRGARIC DEBR IS (LOOSE! SILT AND-595 ORGANIC DEBR IS GRADES OUT (MEDIUH DENSEl ATTI"'UO..." Lilli"..8...!...la i....jh.n: a..EO.ii#8i...=II., rt i!i a;j......t*22 31 36 40&II 60 i 68 I61 6 I 100 11 100 tlO 100 88 5 7'5 55 10 15 30 65 50 60 45 25 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-141 LOG OF BORING p*e (SHEET 1 OF 4) -47'5-465--455-480-460-6/5-505-520 MSCRIPTIONS '5°FRACTURE AT B3.2 FEET.5" FRACTURE AT 145.8 AND AT 147.0 FEET GRADES'"CRUS INGL Y CALCAREOUS BOR I HG CONTINUEO OARl(GRAY CARBONACEOUS SHALE.FRAGMENTED. NIIMERO"S---<fI95 SL ICKEIIS 10ES (SPOON FORMAT 1011)BLACK COAL, THIN BEOOEO, NI'MEROI'S VERTICAL FRACTURES WITH SOME MINERAL IlllT':N GRAY FINE SANOY S IL TSTONE, M ICACEOIIS, TH I CK BEDDED, NUMEROUS 30°TO'SO FRACTURES SPACED 2 TO 6 I'ICHES LIGHT GREENISH-GRAY SILTY SHAli, 1::OIST1!!CT 8EDOING,--490 FRAGMENTEDIN ZONES WITH SLI CKENS I DES GRADES DARK GRAY WITH t'lJRE SILT.LAMINATED WITH VERY 1M IN CAR80NACEOUS AND MICACEOUS SILT STRINGERS, SOME CROSS BEDDING.AND FEw FRACTURES0-0-41V liGHT GRAY SILT'!SANDSTONE, MEDIUM GRAINED, POORLY CEMENTED, FR IABLE GRAY SHALE, FRAGMENTED GRAY SILT'!SHALE, VERY THIN IRREGULAR BEDDING, FRAGMENTED IN ZOIIES 90RING P-S CONTINUED-sao BLACK COAL, THIN BEDDED, NUMEROUS VERTICAL FRACTURES WITH SOME MINERAL!lAT ION tH I DES-485 CARBO'IACEOUS MATERIAL GRADES OUT GRAY SILTY SHALE, THINLY LAMINATED, FEW FRACTURES GRADES CONGLOMERATIC FROM 1)3.0 TO lB.5 FEET-GREE"ISH-GRAY SILTY SHALE, OCCASIONAl MARI"E FOSSIL,""CKLY BEDDED IN FRESH CORE BUT BREAKS READILY 114TG THIN LAMINATIONS ON EKPOSURE TO WEATHERING, FEW FRACTURES (BRAINARD FORMATION) srlll90LS&TTlR811l0..*..LIIIITS as*§j a.......i..a....4......a.........!:.a....iii::" ii#!!....8.0"..5!at*..."iii..It" i!II I-E I 100 V1 I 98 99 , i'00'00 I--t--V8 p.to-I-S1 01 I--t--!99 1., I I--t--1 100 00 I to--100 04 I---100\Ill/10 95 90 85/35 80/00/05/20/25 145 1/5 140 150 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-147 LOG OF BORING P-6 (SHEET 2 OF 4) DORING CONTINUED ATYUBUG*..LIIIITS l:!"....IU'.."IIj........0>......a"....j;f¥i..a8..t..5!1'..8'"i 150£ii:;l!srlllllOLS tJESCRIPrlONS I'GRAY SILTY LIMESTONE, MEDIUM TO COARSE CRYSTALLIr:E. WI'll<I--..IRREGULAR INTER BEDDED ZONES AND STR INGERS OF CALCAREOUS SILTSTONE. THIN TO MEDIUM BEDDED, FEW FRACTURES 155 I INCH CRYSTAL L VUG AT 151.0 FEET--4,q5 liZ INCH VUG AT 151.7 FEET(FORT ATKINSON FORMATION) 100 llG m..160-.fJ40 I.- 165-435 ,...LIMESTONE GRADES LESS'S IL TY, NUMEROUS 100 05 THIN CALCAREOUS SILTSTONE PARTINGS170 g-430 GRADES TO LIGHT GRAY LIMESTQNE. COARSE CRYSTALLINE l.-I--CALCARENITIC, OCCASIONAL ZONE WITH THIN IRREGULAR g 5 IL TSTONE PART I NGS, MEO I UM BEDDED, FEW FRACTI.IRES /75 g SILTSTONE PARTINGS GRADE OUT--425 I 100 100 CRY STALL I NE, 180 I--420 I"-"I 185 I I--'3/5 lao De/90 GRAY CALCAREOI!S SILTSTONE, HIGHLY FOSSILIFEROUS IN THINANGULAR TC CUR/I"G BMIDS E BEDDED:---4/0 OCCASIOIlAL IRREGl'LAR ZO'ISILTY LII'ESTC"E,"EW I.-FRACTURES (SCALES FORMATION) §: GRADES LESS FQSSILIFERO'JS 195--405 I Il!l 1lO200--400!-==205--!J95lao laoGRADATIONAL CONTACT DARK GRAY CALCAREOllS SHALE WITH IRREGULAR GRADAT 10NAL ZO:lES OF SILTY LIMESTO':E, FOSSILIFEROL'S, FEW 210-':.-390 f--',,,,.: ,-" 215!-385 100 100 GRAY SILTY LIMESTONE, FOSSiLIFEROUS, HARD, NO FRACTURES 220 DARK GRAY SMALE, THINLY LAMINATED, FOSSIFIFEROUS -380 i..GRADES DOLOM'T IC------*L SILTY LIMESTONE. FOSSILIFEROUS. MARO, NO FRACTURES DARK GRAY SHALE, DOLOMITIC, THINLY LAMINATED, HARD 225 LIGHT GRAY CALCAREOUS SILTSTONE, FOSSILIFEROUS DARK GRAY SIIALE;DOLOMITIC, THINLY LAMINATED, FEW-375 FRACTUAU, OCCAS IONAL TH IN LAYEA OF CALCAREOUS S IL TSTONE BOA ING CONT I NUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-147 LOG OF BORING P-6 (SHEET 3 OF 4) I!)(}RING P-G CONTINUED 15 ATTUIUO. s LIlins oi-0!.........................§i at i 8**0 Q"l......................Q.*0'" S iiat;;iat
!.6.tJ:i:;:!i 225 t MSCRlPr'Ofif$
-375 97 97'.J 210-370 I--I--.BORHIC CO,"PLET[D AT >[ET 0'1 8*28*72 CAS"'C"SED AT A OEPTI<')F"EEl-365 235 lOO POUNO HAMMER FALLING 1 INCHES-360.-BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT-FIGURE 2.5-147 LOG OF BORING p-e (SHEET 4 OF 4) -!J$O-580-950-690-9/0-520-500 GLACIAL
"ALDEN TILL"E"PER RESIDl'AL SOIL*TOP OF PEWISYLAVANIAN WEORON 10': YORKV ILLE Tl1.L FOAT ATlIIN5011 FORMATION COAtl;G CDIlTlelUED COLCHESTER (NO., COAL)
SPOON FORMAT ION MAQUOKETA GROUP-TOP OF BRA I FORMATAlii....568 SOli!40 B 36 iii".......SP 22i 31 il l'!!III a'"__(TOPSO ILl EQI!ALlTY FCRHATI"I*T'"'"'-"ATV':AP,r lAC"STR":E 'TBER G£O'HYSICAL LOGS GA....A RAY TEMPERATURE Clll/HTS1 Sl'OIID OHIIS 0IGIIUlI P IIIORUllIHG_ )(IOTTOM OF CASING)f I)(I/7(/" 20 10 30 60 90 50 70 80/30/00/20 110/50'40 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-148 LOG OF BORING P-6 (GEOPHYSICAL LOG)(SHEET 1 OF 2) -S80-S1O BORING AT 232.0 FEET ON 8*28*72 CASING USED TO A OEPTH Of SO.O fEET-360 FORMAT ION DORING ,...CONTINUED GEOPHYSICAL LOGS GAMMA RAY TEMPERATURE COUNTIIJ_DlQlii2B P INCREASING_ 11lC1lUS1NG_ (r)'" ('-$5\.$(I I!J()ISO 170 18()210 240 220 200 AT 232.0 FHT ON 8-28*n BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-148 LOG OF BORING p-e (GEOPHYSICAL LOG).(SHEET 2 OF 2) BORINGATTU.IIIO.z LIItItS::0 k....011J:i= SURFCE£L£Vi/TI(JfJ 598.2....0...0 z*.....n l<l!!:;: llil:l'"!:.n g t S ilill Ii"!trill i t-t"" i!<;0-t* srI/SOLS DESCRIPTIONfJ SILTY SAND WITH ORGANIC DEBRIS (VER', DOSE).....LI GHT BROliNI NE SAND W IlH TRACESILT..........(MEDIUM DEliSE)29 III.....-!I95.....(EQUAL ITY FOR""" ION).....5.....GRADES TO DENS E.....101 III..............................-590...../0.....60 III.....SP-985........../5.....GRADES TO BROWNISH-GRAY COLOR 97 III.....-980 20 97 III.....-57'9 25GRAYSI LTV WELL GRADED SAND WI TH SOME GRAVEL 69 C AND OCCAS 10NAL COBBLE (HARD)(WEDRON FOR""'T ION)184 III-57'0 30 137 III GRAY SANDY SILT WITH SOHE CLAY AND OCCASIONAL GRAVEL (HARD IGRAY ISH-BROWN WELL GRADED SAND WITIt SILT-565 35AND oeCAS 10NAL GRAVEL (VERY DENSE)100/811 DARK GRAY CUYEY SILT WITH SOME MICACEOUS-560 40 SAND AND CLAY.LAMINATED (HARD)1OOI811l (RESIDUAL SOil)-555 45 10018111 ML-550 GRADES TO MOR E CLAY 50 100/3 III-545 55 1001311-540 60 I--I- BEDROCK'(CARBONDALE LIGHT GRAY SilTY SANDSTONE. FINE'O MEDIUM GRAINED,'-5$5':'ii!':"i:: MICACEOU'; TH'NlY I.AMINATED, NUMEROUS IRREGULAR 65 CARBONACEOUS PARTI NGS: WEATHERED. IClDERATELY FR IABLE 100 81:..'.,,: LIGHT GRAY SILTSTONE, MICACEOUS' THINLY LAMINATED WITH-WEll INDURATED AT 67.0 FEET, BASE OF.-530 7'0 30°FRACTURE AT 70.I FEET, NEAR VERT ICAl FRACTURE I--I--FROM 70.ITO 71.0 FEET----525 7'5§:) FRACTURE AT FEEt COR I NG CDNT HIUtD BRAIDWOOD STATION UPDATED FINAL SAFETV ANAlVSIS REPORT FIGURE 2.5-149 LOG OF BORING P-10 (SHEET 1 OF 3) --485-500-490-495-510-505-520-515-455-450 CRAOES LESS SILTY AT 85.0 FEET 300 FRACTURE AT 86.8 FEET VERTICAL FRACTURE 88.0 TO 90.0 FEET, FRACTURE AT 88.6 FEET BLACK COAL'TH'N BEDDED,"')HEROUS VERTICAL TICHT>RACTURES WITH SOME PYRITE AND CLAY CRAY FINE SANOY SILTSTONE, THINLY LAHINATEO, CROSS BEOOEO IN ZONES (SPoON FORMATION) CRAOES CONCLOMERATIC BELOW 109.6 FEET, SA'IOSTONE AND SHALE PARTICLES WITH NLlM,EROL'S IRREGULAR CARBONACEOUS LAMINATIONS 10 INCH COAL LAVER FROM 110.8 TO 111.6 FEET DARK GRAY SHALE, H'GHLY FRAGMENTED, NUHEROL'S RANDOM PLANES 01'WEAKNESS WITH Sl/CKENS I DES 12 INCH COAL LAYER 118.5 TO 119.5 FEET--480 DARK CRAY SHALE, INDISTINCT BEOOINC, FRAGMENlEO WITH WMEROUS Sl.ICKENSIOES, OIST'NCT"SO FRACTURES SPACED 1 TO'" INCHES FROM 120.0 TO 126.0 FEET-460 OORING P-IO CONTINUED'NCH COAL LAVER AT In.8 FEET OARK CRAY MICACEOUS, LAHIHATEO, GRADES 1'1 HI SANOY 101 ITH I'UMEROUS CARBONACIOUS PART INGS BILOW 131.5 FEET--47'0 mJiIIHATEO,--465 200 FRACTURI AT FEET (BRAINARD FORMATION) GRAOIS CALCAREOUS Willi INCREAS INC PIRCINTACI OF SILTY LIMESTONE BILOW 145.5 FEET GRAY SILTY liMESTONE, F1HE TO MEOIUl4 CRYSTALLI"E, CALCAREN I TIC IN ZONES I lIi IN BlOOED.NUMEROI'S OOR IIIG COIITIIIUED SYMBOLSATTIIIIIIIO
" LIIIITB 08..0......;.;1 it.........*i" 0"GO i"" n If..iiI'i"Iii:!#i i="1:1II a 95 Gil-100 611-!IS Zl---I--I I i I 41)0 I i-...-I I I 13 63 I II--94 03 I-I I ge oe---I--100 0'95 90 85 ISO/25 80 110 190 135 1/5 105 120 100 140 8RAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-149 LOG OF BORING P*10 (SHEET 2 OF 3)
INOATTUBtaO10 CONTINUEDLII..Tt l:!"!"....,,8............." 8::"......U...."...:t iI!L...0"..Si,e;i'" WoeIt..:1-....r 0"'<I SYMBOLS D£SCRIPTlOH5 150*_....." IRREGULAR PART INGS AND GRADAT 10NAl ZONES OF CALCAREOUS " SHALE II.TO 2 INCH T!!ICK SPACED II.TO 6 INCH,........FOSSILIFEROUS (FORT ATKINSON FORMATION) ....1/2 INCH OPEN VUGS AT'"9**FEET.OIL STAINED-<145/55 iii IlU...." ,..."..".."-440/60-,...."" r....I..I.,..3 INCH OPEN VUG\lIT!!CALCITE CRYSTALS AND.,..TRACE OF OIL AT 16'.2 FEET..-455/65"..100 100.."....-,..VERTICAL FRACTURE lE.1.'TO 167.9 FEET, TIGHT.'::7;, joiio'OIL STAINED/1'0 I LIGHT GRAT TO 8UFI'PURE LIMESTONE, COARSELY-430 CALCARENITIC. FOSSILIFEROUS, MEDIUM BEDDED, HAIRLINE SMALE PARTINGS AND STYDLITES SPACED 1 TO 16 INQfES 100 100-425/1'5 I if--/80 i BORING COMPLETED AT 178.0 FEET-420 ON 8*31-72\.0 POUND MA"""ER FALLING INCHES BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-149 LOG OF BORING P*10 (SHEET 3 OF 3) -590-550-57'0-520-510-590-500-480 DESCRIPTIONS I1EDRON FORMAT ION GLAC IAL Oo.'TI1ASH COLCHESTER U:C.Z COAL)HE"BER SPOON RESIDUAL SOIL*TOP OF PENNSYLVANIAN FORT ATK INSON FORMAT ION CllRltlG CDNTltlUED ML SP GRO':P*TOP OF CARBO E)'ORMAT 10.J CHANNEL SANDSTONE FRANC IS CREEK MEMBER MAQIXlKETA GROUP.TOP OF ORDOVICIAN BRA"'ARD FORMAT ION:::"--'=--..1 TOPSO IL EQllAL I TV i'OR"AT ION-Tep OF QlIATERNARY DOLTON LACUSTRINE MEMIlER SYMBOLS DORING/ll....III o II fil II III I!l III 9 I!f GEOPHYSICAL LOGS I GAMMA RAY TEMf>>PATURECOUNl\I/5UOIlO OHUS OEGRUll P 0 INGR£AS'NG_ 'NGREASING _)29 101 0 60 97 Il 97)GIl 1El4'I¥Jfd'")Illll'I:r FLUID I.!VIZI.;ocYlf J.)loot!")})i)--(>(,\50 80 40 60 90 7'0 I/O 130 100 150 140 120 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-150 LOG OF BORING P*10 (GEOPHYSICAl LOG)(SHEET 1 OF 2) liJORIN@ eONYINUED f5;:::i::' GEOPHYSICAL LOGSGAWlIA RAV TEMPERATURE 1a.I!f OHM'DCOIlElS V r;1/50 INCR£ASING_ INCAUSUIO_ fJ'fIllIJDLS DnJCRIPTltJNfJ \, (I../60-440......./70..-430.¢,..¢,..¢,.'8:.;'BOR ING COMPLETEO AT 178.0 FEET-420 ON 8-31-n/80 GEOPMYSICAL LOGS COMPLETEO AT 118.0 FEET ON 8-31-72 BRAIDWOOD STATION UPDATED FINAL.SAFETY ANALYSIS REPORT FIGURE 2.5*150 LOG OF BORING P-10 (GEOPHYSICAL LOG)(SHEET 2 OF 2) -535-545-!J55-560-525-540-505-590-550-500-520-490 IIISC/lIPrIOlllS STRIP MINE DEBRIS NEAR VERTiCAL FRACTURE 75.0 TO 75.S FEET VERTiCAL FRACTURE 6).7 TO 65.0 FEET GRADES TO OARI(GREENISH-GRAY SILTY SHALE 69.2 FEEl, DOLOMiTiC, LAMINATED,FlSSILE VEST ICAL FRACTURE 10.1 TO 71,5 FEET 4$" FUCTURE AT 13.0 FEET LIGHT SANDY, MICACEOUS, THINLY LAJotINATED. WELL INDURATED DARK BROWNISH-GRAY SHALE, CARBONACEOUS IN ZONES, S IL'TV BELOW 41.0 FEET, THINLY LAMINATED' FRAGMENTED WITH NUMEROUS RANDOM SL'CKENS I DES, BR ITTLE-515 MOTTLED L.IGIlT GRElNISH;GBlIY AND GRAY SILTY SMALE, DOLOMITIC ODLlTlc GRANULES II ZONES,.THINLT,LAMINAUD (BUINARD FORMATION) MOTTLED GRAY COLOR GRADES OUT BELOW 56.5 FEET-510$URI'ACE eLEVA TlON 864.1 8""'OLS ATTI.IUG..LIIiITS:..CI r*..011 i.§j til-.. Hi 0 E=ilLiiI!U-I 11 to ilil!i t!...:;j..i*i I-i ,: i:!I I I;I I I i I IGJ DO I lOll 65 llD!II I--15 10 45 50 75 60 1'0 55 65 40 BOR 100 CONlIllUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-151 LOG OF BORING L-1 (SHEET 1 OF 4) --4 IS lORING 1,.=1 CONTINUED IIEAR VERTICAL FAACTURE FROll'.0'Ill'43.6 FEET-485 112'NCH VUG AT 139.5'UT"" filCH VUG AT0.2 FUT I'"CH VUG AT 132.0 FEET-480 30" FRACTURE AT 93.2 FUT LIGHT GAAY TO BlIF'PURE lIMESTO"E, COARSELY CAlCAAE"IT1C-C-A40 FOSSllIFEROVS, MEDI':" BEDDED, VEAY THill SHALE---...PART INGS AND ST'lOlITES SPACE , TO 20 INCHU 2'NCH OPEII VUG CALCITE LINING AT 126., FEET-44S-460 FEET, r.aUNOANT-"ISS GR:,': SilTY llt'UTO"E,',NE TO!IUIUM CALCt.RE':fTlC ,...ZO"U, THIN 6[00£0,"l'MEROUS IRREG"lAR PMTI':GS 1.:'0 GRAOAT 10nAl:0'1£5 0, CAlC4RE01'; "" TO 6 INCH,-<150 (FORT ATK INSON FO A MATI ON)vERTICAL'AACTI..U AT Ill.7 TO I.'FEET-430 AtTl.....0 ItU*.,I.!i 0:;....011..i.II 0==...Ii"!!" t..nII'" i 8 1-lI-E 110--Il9 iT.'""-"-00 G4"-.....100 I'il..........GO 01---"-00 01.--"-llIl III f--f0-OT GO 80 150 125 145 110 140 105 100 120 1/5 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-151 lOG OF BORING L*1 (SHEET 2 OF 4) -"I/O-395-4/9-3lJO-365-31'5-405-390-345-340<<SCIIIPrIDNS !lOA I liB COIlTiIlUED 20 TO Joa FRACTURES SPACED'TO 2'NCHES AT 195.0 FEET, CALCAREOUS ZONES GRAOE VERY THIN ANO WIOELY SPACEO-!l1'0 INTERBEOOED LAYERS OF SILTY LIMESTONE GRADE OUT BELOW 185.1 FEET, OCCASIONAL 1 TO 3 INCH LAVER OF CALCAREOUS SHALE SPACED 2 TO 24 INCHES-360-!l65-355-990 GRADES TO INTERBEDDED LAYERS OF SILTY LIMESTONE SPACED 5 TO 40 INCHES.THIN VERTICAL FRACTURE AT 173.3 TO 174.2 FEET GRADES LESS FOSSILIFEROUS BELOW 158.0 FEET BORING 1..-1 CONTINUED GRAY CALCAREOUS SILTSTONE, TlHHLY LAIHHATED, HIGHLY FOSSILIFERO\lS IN IIUMEROUS CLOSELY SPACEO'RREGULAR WHITE BANDS, POROUS ZONE FROM 150.9 TO 152.5 FEET 1/10 TO 1/2 H:CH OPEN CAVITIES AND CHANNEL WAYS SPACED 1/4 TO 3 INCHES, LESS THAN 5%VOIDS (SCALES FORHATIOIl) !I'Il/flOLS 1"""IA9;" LIIIITS l!..i-D S::...all...-.. h-I Ii D....II......:1 i 0" ii#!i#i t:;:tJ'"-ii'.......'$5-I--60 D4 04 65 I---'70 90 IT 1'5 I---80'0085 90 ll!l 95 100 OS/0 lIS"/$'20 0'02/S///.//I I I I 200 2 2 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-151 LOG OF BORING L-1 (SHEET 3 OF 4) -340-3/0 BORING COMPLETED AT 255.0 FUT ON 10-18-72 BORING L-I CONTINUED-335-390 I -325 SHALE PARTINGS SPACED 1/2 10 4 INCHES (t/ISE LAKE*DUlft.EllII FORMATIONS) 112 INCH VUGS SPACED 2 INCHES AT 143.3 FEET PARTIALLY FILLED t/ITM CALCITE-320 1/2 INCH VUG AT 2"5.5 HET 1/10 TO I INCH VUGS SPACED 1/..10 2 INCH FROM 246.6 TO 246.9 FEET AND 247.0 TO 248.5 FEET Amlliall...LIIIITI....8j:e iii..h==if.. D§..;=e...iiI'.lela'i r lli!Ii., 9DBDB 18 99'00 97 250 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-151 LOG OF BORING L-1 (SHEET 4 OF 4) -500-560-fJ50-510 I'ORT ATKINSON rORIlATION -460 SCALES rORIlAT ION IiDRtllG coaTlliVIO BORING LVANIAN KhlANU GROUP*TOP or DEOROCK SPOON rOR""T ION MAQUOKnA GROUP-ORDOVICIAN ORA'NAAO roRHlIT'ON"II/M'DntJIIIPTI0II8 STIl,p IHNE OlBR IS GEOPUCAL L t)GS GA....A RAY TEMfl'ltRATURE _a,NCOflID 011'" OCAIllIIS , INCIIU&lIlCl_(BOTtOU 01'CASillO 1\'()j T'j 7))(\<r I".>50 10 20 flO 40 70 90 130 120 140 1$0 110 100 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT 2.5-152 LOG OF BORING L-1 (GEOPHYSICAL LOG).(SHEETOF 2) BORING COMPLETED AT 2SS.C!'EET-320 ON 10.18-72-4/0-390-360-380-91'0-350-340-330 DI!SCRIPTIDNS lORING L-I CONTINUED GALENA GROUP WISE LAKE-DUNLEITH FORMATIONS PI/IIDL'GEOPHYSICAL LOGS COMPLETED AT 255.0 FEET 10-18*72 GEOPHYSICAL LOGS GA....A RAY TEMPERATURE COI/IITS/SlCONl) OMM'or_a p INCRlABING_ INCRUBINO_;!>>(>c>>)----'"'---\I/90/70/60/80 200 250 26'0 210 220 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-152 LOG OF BORING L-1 (GEOPHYSICAL LOG)(SHEET 2 OF 2) DORING2ATTIIII.1I0
" LllIlTS:!.-......c"..I.i;;S/IR'ACE ELflvArlON
!I 111.1......f....ii*..,,-Ir: 9'"5 11 n II....0" iil.....I;;iilll"!III i iI!0 C trfl/tlOLS <<SCNIPrION. STRIP MINE DEBRIS-585 5-580/0-51'5/5-51'0 20-565 25 i-560 90 i I--655 95 I-650 40-545 45-540 i 50 I-535 55-530 60-525 65-520 1'0 I--I-§TOP OF BEDROCK (SPOON FORHI\TIONI -5/5 75 E::: GRAY TO DARK GRAY SILTSTONE. ,.HE SANDY.MICACEOUS. CARBONACEOUS '"'ZONES I 1I1INLY LAMINATEO I FRAGMENTED !lORING CONTINUEO BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-153 LOG OF BORING L-2 (SHEET 1 OF 5) DORING L-2 CONTINUED IIrlllJOLS -510 80 26 D LIGHT GRAY SILTY SANDSTDIIE IN BASAL 5 INCHES-GREENISH-GRAY SHALE, SILTY, DOLDMITIC, THINLY-505 84 LAMINATED, PARTS EASILY ALONG IRREGULAR OEDOING PLANES (BRAINARD FORMAT ION)BT 62-500 go--VERTICAL FRACTURE 93.0 TO 96.2 FEET-495118 OT--490 100---485 lOS9999-480 110 I----41'5 1/5 94 7Z GRADES TO DARK GREENISH-GRAY AT IIB.S FEET-11'0 120 NEAR VERTICAL FRACTURES FROM 120.1 TO FEn---465 125 es 6&-<1160 I---455 135 04 os-450 140 I----445 145 9S 85-440 150 BOR ING CONTINUlD BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-153 LOG OF BORING L-2 (SHEET 2 OF 5) -4/0--4/5 PORDUS lONE 17).2 TO.."TH CLOSELY SPACED PINPOINT OPltIlNGS,' LESS'lttAN I" VOIDS GAAOIS LUS SILTY AND COARSELY CALCAIlEN)TIC BELOW 174.0 FEET, NUMEROUSIRREGULAR SHALE PARTINGS IN I TO 2 INCH GRADES LESS SILTY OELOW 21).0 FEET.PAATS EASILY ALONG OEOOING PLANES GRAOlS TO IIiTERBEOOED LAYERS OF GRAY SILTY LIMESTONE 6 TO 24 INCMES nllCK SPACED 16 FOSSILIFEROUS, LAIlINATEO TO BllR IIIG COtlTlIlUEO 2'NCH CALCITE FILLEO VUG AT 202.S FUT 1 INCH OPEN SOLUTION CHANNEL AT 204.0 FEET,MI NERALlIEO 1 IIICH OPEN VUG AT 180.5 FIET AIlO I I 0 mT-409 POROUS lONE 18).2 TO 18).6 FUT WITH 5'l OPEN YO IDS 1/4 INCH AND SHALLER GAADES CALCAREOUS AT 160.0 FEET LIGMT GAAY VERY SILTY LIMESTONE, FOSSILIFEROUS,-425. (FORT AT","SOIl FORMAT 1011)1/4 TO 2 CAVITIES AflO IRRIGULAR CHANNELS -420 2" YO IDS PYRITE THAOUGMOUT, OCCASIONAL PINPOINT TO 1/4 INCH SOLUTION OF FOSSIL FRAGMENTS-390 (SCALES FORMATION) -399 VERTICAL FRACTUAE 190.9 TO 191.7 FEET GRADES TO S Itt OELOW'5).0 FE ET BORING CONTINUED srI/flour Aml"l, II.,.LI.ITI..!-=: Ii..DB....it'h u;=lit e*illl to..i::;::;=-if--OQ 01>-00 64 I--i--110 tillf-100 43f-100 82f-9S 73 l-f-08 118 l-f-/65 Ir5/90/55/85 160 110 195 2/0 215 180 205 200 220 225 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-153 LOG OF BORING L-2 (SHEET 3 OF 5) BORING CONTINUED-3/5-340-935-355-905-325-345-3/0-350-930-320 DORING l-2 CONTINUED<<SCRIP710IilS S IL TV LIMESTONE LAYERS GRADE OUT BELOW 231,'rEET-360 OARK GRAY SHALE, DOLOMITIC, LAMINATEO, OCCASIONAL 1 TO 4 INCH LAYER OF CALCAREOUS SILTSTONE SPACED 1 TO 5 INCHES, PARTS EAS ILY ALONG IRREGULAR BEOOING PLANES CALCAREOUS SILTSTONE LAYERS GRADE OUT, SILTY IN lONE5 BELOW 258.0 FEET-290-295 IRREGULAR HAIRLINE SHALE PARTINGS SPACED'17 TO 1 INCHES (WISE LAKE*DUNLE ITH -300 5" OPEN VUGS AND SOLUTION CHANNELS rROM 287.0 TO 295.0 rEEl, OPENINGS FROM PINPOINT SllE TO , III INCHI RESIDUAL OIL STAINS ATTUIIRO*,.LIIiITS:!D=i llo DB i;.r..DiiI'!!.!:.sU I=i#!lUI'&1..5-i C 92 41..-..f--100 89-f--llG 98 Ir--I I 100 100 I Ir--100 100f--245 255 240 275 270 260 280 300 265 295 285 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-153 LOG OF BORING L*2 (SHEET 4 OF 5) IOR'NG t,=2 CONT'NU£O-280-289 COMPLETED AT 312.0 FEtT10-n-7I S'lftOL8.."......e..U.ITI!-n:E=i....I§E=lfi: lill li ll Ii..-, i iJoJ-100 100 I---5/S 3/0 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-153 LOG OF BORING L-2 (SHEET 5 OF 5) -510-490-500-520-540-580-550-5:iO-560-570 STRIP MINE DEBRIS OORiNG l-2 INRI'AC6 IIL-t'l!ArffJN S07.1'VIQUOKETA GRDUP-TOP or ORDOVICIAN BAA I NARD rORMAT ION GR01.'P-TOP or BEDROCK*PENNSYLVANIAN rORMAT ION SlYMBOLS DESCRIPTIONS GEOPHYSICAL LOGS GA....A RAY TEMPERATURE _$I SlttoHO OHIiS O[GAaS V INCREASING --...INCREASING ---...)(r (FL.UlD L.EVU)(\.()10 20 30 40 90 60/10 80/20 50/30 70/00 160 140 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-154 LOG OF BORING L-2 (GEOPHYSICAL LOG)(SHEET 1 OF 3) BORING -290-Sl'O-3/0-390-320-410-960-420-!J<<)-380-950-930 SCALES FORMAT ION FORT ATKINSON FORMAT ION BORING CONTINUED GALENA GROUP'" I SE LAKE* I TIl FORMATIONS GEOPHYSICAL LOGS GAMMA flAY TEMPERATURE COUllT!lJllICOlIO 0"111 010RU9'1.. I NCRtASJIlG -)f\'--\f'>(-'"I\"/70/80/60 190 250 280 290 260 2/0 270 300 240 200 230 220 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-154 LOG OF BORING L-2 (GEOPHYSICAl LOG)(SHEET 2 OF 3) BORING 1.-2 CONTINUEDi::i::: GEOPHYSICAL LOGSGAMMA RAY TEMPERATUREc:i"" COUNTSI SIGOHO OHlOS O£GRtU , IYIII80LS DESCRIPYIDNS INCAEAS'..G...--.... INCRtASING-
$00I-280 BORING COMPLETED AT 312.0"EET ON 10-27-72-21'0 320 GEOPHYSICAL LOGS COMPLETED AT 312.0 FEET ON 10*27*72 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-154 LOG OF BORING L*2 (GEOPHYSICAL LOG)(SHEET 3 OF 3)
BORING....1.-3 ....s L'lIITS ai...;SuRFACE ELEIIA rum 589.0......Q'"......-...i\)'".... e*§il"0":;;5!":!.eft-...:;;.....;-0.""l SYMBOLS D£SCRIPrlONS 0*Ill'" i MINE DEBRIS I-585 5 I I!I-580/0 , i-51'5/5 I 20-57'0 I 25-565!30-560--555 40-550;I 45-545: 50-540 1-535 55 f---r:o ..Gfl;Av SILTY Cl':"j 60.-/1%":';l':.:5..**...££', e[_*",:*: ,:'-530-;*0 (OESIDUAL SOIL)'OC 97!CL i-525 65 I+-1'0-520 I 100 76 J I TOO OF BEDROCK (ALEXANOR IAN SERIES) BROWN TO GR'Y DOlOMITE,""E -5/5 1'5 BEDDED, NUHEROUS GRE£N S"ALE PART INGS"10 TOINCH THICK SPACED'Il TO SL IGHTLY WEATHERED, WEU INDURATED. BORING CONTINUED BRAIDWOOD STATION UPDATED FINAL SAFETV ANALYSIS REPORT FIGURE 2.5-155 LOG OF BORING L-3 (SHEET 1 OF 4) -490-47'5-490-500-505-5/0-47'0-480-460-495 (JZSCl/IPTIOW9 POR I NG CONTINUED I TO 6 INCH DOLOH I TI C ZONES SPACED 18 TO 30 INCHES, FlIOM 1)4.0 TO 148.0 FEET OCCASIONAL I TO 3 INCH ZONE OF SILTY DOLOMITE--485 SPACED Z TO 18 INCHES FROM 105.8 TO 109.3 FEET VERTICAL FRACTURE FROM 109.3 TO 110.0 FEET INTERBEDDED , TO 1 INCH ZONES OF OARK GRAY SHALE SPACED I TO 3 INCHES 8ELO"l BB.5 FEET BORING CONTINUED GRAYISH-GREEN SILTY CLAY PORoes ZO'lE WITH NUMEROUS PINPOINT TO Ilia INCH O"ENINGS FROH 77.6 TO 18.8 FEET.LESS THAN Ill'" VO I OS I/Z TO 1 INCH SOLUTION CAVITIES SPACED 3 TO 6 INCHES FROH 78.0 TO 19.Z FEET.APPROXIMATELY 5%'10 105 GRADES TO GREEN I SH-GRAY COLOR BELO"l 19.5 FEET, MASSIVE BEDDING BROWlllSH-GRAY SILTSTONE. DOLOMITIC. WELL INOURAHO: THINLY LAMINATED SYMBOLS ATTlIlIlIlQ u..LIIiITi J 1-**.....ii#..I**"...lit:Ii n II;=e....ili#e I:!"II-t" a 10...-f-100 90...-f-100 07...-100 99 II I 100 98 I--100 98 II--100 93-I-100 ll;l I--I--85/aJ 90 95 80/20 I/O/00/45/30/25 150 140 1/5 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-155 lOG OF BORING l-S (SHEET 2 OF 4) -400-405/JESCAIPrI()fI$ BORING SILTY LIMESTONE LAYERS GRADE OUT BELOW 219.4 FEET DARK GRAY SHALE t DOLOMITIC, LAMINATED, PARTS EASILY ALONG T2 ZONES OF-970 BDR I NG CONT I NUED GRADES TO INTERBEDDED LAYERS OF S IL TV LIMESTONE 7 TO 24 INCHES THICK SPACED 6 TO H INCHES, LAMINATED, FOSSILIFEROUS -380-190 GRAY SILTY LIMESTONE, FOSSILIFEROUS, LAMINATED TO THIN BEDDED, NUMEROUS IRREGULAR PARTINGS AND GRADATIONAL' ZONES OF CALCAREOUS SHALE 1/4 TO 2 INCHES THICK AND SPACED 114 TO 4 INCHES.(FORT ATKINSON FORMATION) -995 LIGHT GRAY TO BUl'l'LIMESTONE. PURE,CDARSELY. CALCARENITIC, MEDIUM BEDDED, IRREGULAR SHALE PARTINGS AND STYOLITES SPACED I TO 8 INCHES, POROUS ZONE FROM 183.7 TO 185.6 FEET, NUMEROUS PINPOINT TO 112 INCH OPENINGS WITH OIL STAIN, LESS THAN"0 IDS GRAY CALCAREOUS SILTSTDNE,THINLY LAMINATED. HIGHLY I"OSS/LIFEROUS, fiNCH VOID AT ISS.3 FEET ,MINERIZED (SCALES FORMATION) POROUS ZONe FROM 180.0 TO 181.7 FEET, NUMEROUS PINPOINT TO 114 INCH OPENINGS, 2 INCH VOID AT 181.5 FEET MINERALIZED THROUGHOUT, APPROXIMATELY 5%VOIDS--4/0 VERTICAL FRACTURE FROM 163.0 TO 164.7 FEET.TIGHT-4/5--425 GRADES LESS S IL TY AND COARSELY CALCAAEN ITIC AT 169.7 FEET, TH IN BEDDED, NUMEROUS VERY TH IN-420 SHALE PARTINGS IN I TO 2 INCH ZONES SPACED 3 TO 8 INCHES 1/2 INCH VUG WITH MINERAL DEPOSITS AT 172.5 FEET SPACED 2 TO 9 INCHES SVIIIIDLS ATTIR'IIO a a LIIIITS=.:-0 ih.:E.h II 0 E=iill! r t; 5'#i.J=0..i a-t!100!CO"'-!CO III I--....-100 tOO I--....-100 95-f-99 99 10-I-100 100 f--....-!9999 6 I---'0 100!CO 5/95/85/70 2/0/90/80/60/55/50/1'5/65 2/22 205 22 200 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-155 LOG OF BORING L-3 (SHEET 3 OF 4) -995-330-360-320-350-949-355-305-940'-365 BOR ING COMPLETED AT 286.1 FrET ON 10-24.72 CALCAREOUS SILTSTONE LAYERS GRADE OUT BELOW 245.0 FEET DESC/lIPTION!J loS" FRACTURE WITH SLICKENSIDES AT 228.5 FEET HORING 1,,-3 CONTINUED I'OTTLEO LIGHT GRAY TO BUFF FINE TO GRAINEO, SILTY, FOSSILIFEROUS, THIN mm. SHALE PARTINGS ANO mOliTES,-9/5 (WISE LAKE*OUNLEITH FORIlAT'ONS) POROUS ZONE276.4 TO 281.5 FEET WITH PINPOINT TO 114 INCH VOIOS, 112 INCH VOID AT 279.3 FEET, , INCH VOID AT 283.5 FEET, LESS THAN 5%VOIDS THROUGHOUT -3/0 S'IM60LS&TTIIIIIIIO D.. =.e-o:e...9ft,..;11 CO.....I i...*f.Hi E:!!.llrIE iijf!!lla'i"!!;,-"It:;....BVV 1lO100 100 r---98 ee to--r--I 99 99 to--r--100 100 l""-t--100 100 I to--r--245 230 265 260 250 270 285 255 275 280 290 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-155 LOG OF BORING L-3 (SHEET 4 OF 4) -500-520-s/o-530-550I HG COHT IHUED RESIDUAL SOil (SilURIAN) -680-860 STRIP MIHE DEBRIS MAQUOKETA GROUP*TOP OF ORDOVICIAN BRA FORMAT ION IfIYIIIIDLS DntlRlPTlDNS GEOPHYSICAL LOGS GAMMA RAY TEMPERATURE _S/st;COND a.tll&DIGIlU&, IHCllUSlHG_ IHCllUSIHG-1)l)\80 20 60 10 90/30 70/50 50/20/00 40 140 110 BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-156 LOG OF BORING L-3 (GEOPHYSICAL LOG)(SHEET 1 OF 2) IInt:lfIPYIONiI -300-SIO BOR I NG COMPUTED AT 296.1 FEET ON 10'24*72-SfJO-410-420-S2O-330-390-490-940-400 FORT ATKINSON FORMAT ION SCAL£S FORMATlOII DORING 1..-aCONTINUED GAUNA GROUP\lISE LAlli*OUIILEI'lll FORMATIONS GEOPHYSICAL LOGS GAMMA RAY TEfllPETfATUAE COUllT51 SlCOMO OMitS OIElllinB , INCA£ASlNG-- I NCIllAB1NG-I)I)I..*il/1'0 2/0 I!J()/80/60 250 290 270 220 260 280 240 200 230 300-290 LOGS COMPLElEO AT 292.0 FEET BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-156 LOG OF BORING L-3 (GEOPHYSICAL LOG)(SHEET 2 OF 2) SIIRFACE ELEflArlDN &81.0 lORING L-4.'" UTI.IUG....lIM'TS!03 i0 al::;= iiI'i..11..l;;:!...: Cl lilc*"!(;....0*Ill'"-51'0 DAR.: BROWN SILTY.INE SAND WITH ORGANIC DEBRIS-5"0 (VERY LOOSE)Q FINE SAND WITH SOHE SILT ILOOSE)I EQUAlI TY'ORIoIA T ION)GUDES TO BROWN*I NE TO MEO I UH SAND.VUY CLAYEY SILT SAND AND OCCASIO';Tl5?5 GRAVEL ISTI'F)(WEDRON FORMATION' OEseIlIPrl(JMS .............13*....SP.............18*..........1--ML 49 II/OI--+---+-----1-+--HH 5 Pt--4---+-----lI-4--+-H -565 GRAVEl COBBLES AND BOUlDERS*....*....81---BROWNISH-GRAY SANDY SILl WITH SlIME ClAV AND OCCAS 10NAl*I NE GRAHL (MARO)I--.'.OW&1*/5 1'5'-_.a.-_..L- .......... --'---.....................-540-520-550-530-535-529-5/0-560-915 GRAY FINE SANDY SilT WITH TRACE 0'CLAY, H ICACEOUS.lAMI NATEtl GRADES WELL INDURATED BELOW 42, 2 FEET, BASE 0.WEATHERED ZONE 45 0'RACTURE AT 55.9 FEtT 45" FRACTURE AT 48.0'EU 60 0 FRACTURE AT 58.6 FEtT MLML=== BEDROCK (CARBONDALE FORMAT ION)GRAY SILTSTONE, FINE SANDY AND MICACEOUS, THINLY====LAM/NATCD, WCATHCReD, HOOCRATELY FR IABLE: 100 TONEAR VERTICAL FRACTURES SPACEO 2 TO 12 INCMES@§=:::S=
s-:=:=:.::::::...IGRAY SILTY SHALE, FINELV MICACEOUS, THINLY LAMINATEDlOa'RACTURE AT 68.9 FEET300 FRACTURES AT 11.5 Flff 240*15Q.If I I I I I i I I I 1 I Illl 112 651--+--+-----t--t-t-H--I1-t 1'0 vr Da 60 I---i--.....-------+--+--t-t-i 100 oe 45 50 1----.1!----!------f--+-i-rl100 DO I$$1---+--+----+--t--;-1-1--+--f 2()J--+--+-----t--t---f-H 401--+---+-----t--t---fHH 8llA 1m;CtlllTlllUID BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-157 LOG OF BORING L-4 (SHEET 1 OF 5)
-440-435 FAACTURE AT FUT ClIfllNG COllY BlIlllo-4(JO 1M'NLY LIGHT GAAY VEAY SILTY SANDSTONE, FIIiE GRAINlo, MICACEOUS, 1MINlY UOOEO, LIGHT GAAY FINE SANOY SlLYSTOI/I, MICACEDUSI 'IIlINLV LA!UIIATlD, IAAIGULAA-4J1J5 LIGHT TO DAAI(8AOIIN/I!H.GIlAY CLAYfY SHAll, INDISTINCTLY LAIIII/ATlDI FUllll2NYED 1l11M NUIIIROU$AANDOH SL'CltlllSIDES t/8't:NIPTIDltfIJ r::i y 05 DARK BAIlWNISH*GUY SILTY SHALl, CARBONAnOllS, 1MIIILV LAMINAnO, NlAA VlATlCAL FRACTUIlETO 80.0 HIT LICJlT GAAY SILTSTONE, FINE SANOY IN ZONES, MICACEOUS, 1MIIILY LAHIIIATEo, mOISTlIICT IRREGULAR 8100/liG(SPOON FOIIIlAYIOII)1m. CAYSTALL IIiE sumcr FRO" 115.0 TO-465 GRADES MOTTLlO AID ANO GREIN COLDR AT 10'.5 HEY-455 BORING CONTINUED TO om GRAY SILTSTONE, DOLOMITIC,-450 (BAlINARO FORMATION) A"UIUI=:eLIIlITe 08:--;il!.!('h I i!0 i=!!...II tt.."I" iii....s..!-i SlI 10 III 88 IlG 8'III III 100 110'00 100 0" III 100 ts/50 I!JO/25 85/44/3$I/O/30/00/4/20 105 1/5 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPonT FIGURE 2,5-157 lOO OF BORING L-4 (SHEET 2 OF 5) BORING@,,-4CONTINUEDITTI......&::i:::: Ii: u"".05.-. i.lu a'"'l£.-.l!iiI llil fit;i!rt'Ii I SYIIIJOLS/JIlSC/flpr,ONIiJ I!SO-<$30 isc;a 15$-<$25;lID9999/64*..r,"f-4/5.,.-gO 100 lllI;" I./1'5 I-405 ,180 100'00 ,;J'.'-400 /8$ I f,'"-395 1'"/90'00'00-390{;..,;"...;GRADES CALCAREO'JS AT 195.0 FEET 4 GRAY SILTY LIMESTONE: THIN 8EDDEO, NUMEROUS IRREGlILIR -385PARTINGS AND GRADATIONAL ZONES OF DARK GRAY CALCAREOUSSILTSTONt 1/10 TO 6 INCHES THICK SPACED 1/2 TO..INCHES 200'DO D8 (FORT ATKINSON FORMATION)-!I80 204 I...-375 210 118 IIfl i.$II-!I70 L $SPACED SHALE PARTINGS IN ZONU, HIGHLY FOSSIL'FEROllS 21$i'liZVlIG AT 2.S FEfT-365 220 ICO 91 LIGHT GRAY TO BUFF L1MESTONE t/URE, COARSELY CALCARINIT,C, PARTINGS AND-360 22$POROUS ZONES FROM nO.8 TO nl.8 ANO 222.9 TO FEn",0 INCH OPININGS SPACID II TO 2 IIICHIS IIORING CONTINUID BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-157 LOG OF BORING L*4 (SHEET 3 OF 5) -290-285-295-335-350-$55-345 $I l TSTONE GRADE OlJT aEloti 290.0 FEET-300-305-315-!JlO GRADES TO INT(RBEDDED lAYERS OF liGHT GRAY S II TV 6 TO 16 INCHES THICI(, SPACED 7 TO H INCHU-325-330 GRAYTSTONE, FINE SANDY, IN ZONES WITH NUMEROUS VERY THIN IRREGULAR...,TE BAllaS, INT(ABfDOED GRADATIONAL OF SILTY LtMfSTONF 1 ,,, 6 INCHES THICI(.SPAUD , TO 12 INCHES: PINPOINT POROSITY AIIDINCH OPEN VUGS SPACED 1/%TO%INCHES fROH Ul.)TO%)).7 FEU FORIIATION) 1 INCH OPEN VUG AT 131.2 FEET, DEPOSITS BORING 1.-4 CONTINUED GRAY
SHAlE, THINLY INTERBEDOEO GRADATIONAL ZONES OF SILTY lIHESTONE' TO 6 INCHES THICK.SPACEOTO 16 INCHES DARK GRAY SHAlf.IIOl0MITIC, THICKLY LAMINATED, OCCAS IONAl INTERBEDDED ZONES OF llGMT GRAY CALCAREOUS SILTSTONE OR vERY SilTY LIMESTONE%TO 6 INCHES THICI(, SPACEO%TOFEET SYMBOLS.Ancalcao:l..
DS.D.i=!s"i.a....Ie".Ii D SOl J!III 1;..f iiI l!lll i gi!i-t 100'00 100 100 IDD 100 I i I I!I 100 100'00 100 Il$.7 100'00 265 280 275 290 260 260 2SO 240 lillAING ClINTI'Il'ED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-157 lOG OF BORING l-4 (SHEET 4 OF 5) -245-250-26-eno IN04E5-260 DORING COMPLETED AT 345.7 FEET ON 10*13*7Z 300 POUND HAI94EA FALL ING 18 INCHES liZ INCH YUG AT 333.0 FUT I/Z INCH CRYSTAL LINE YUG AT7 FEET POROUS ZONE IIITH NUMEROUS 1/4 TO 1110'NCH.,PENINGS FnOM 317.3 TO 328.Z FEET BORING&'=4 CONTINUED GRADES TO OCCASIONAl. S14ALL PYRIU CONCUT ION DILOIl 317.0 F lET t'OfTLlD LIGHT GRAY AND SU,F DOLDIOTIC L IMISTONE, (1I1S1 LAKI:*DUNLEItH'ORMATIONS) AfTUIUO......LIMITS oi.:-0:I!ijri.;IT.-Ii....lii...?II I!l",;:.u i 5II J"'t-It 100..100 100 100 100 100 100 r--r-- BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-157 LOG OF BORING L-4 (SHEET 5 OF 5) -530-480-490-450-510-920-550-570-560-540-500'LAC I AL OUTWASH MALDEN TILL IWlSER COLCHESTER (NO.Z COAL)MEI1llER GORING COIlTIIl1.liD RESIDUAL SOIL*TOP OF PENNSYlVANIAN SPOON FORMAT ION TOP OF SILUR'AN ALEXANDR IAN SER I E5 MAQUOKlTA GROUP.TOP OF ORDOV'CIAIl BRA I NRRD FORMATION III Iii SP 19 III......48 II&1 Ii f"o""Ii IlI)lI'iii 240 I 2Of..-.tL-...---+------f-----im't \ 10TTOM 01'CAllING1=.. ..... ...T1oiiQll-fJ""""====
mmV FORMATION-TOP OF OUAT£ANAAV
-580 DOL TON LACUSTA I NE MEllilER NEDRON FORMAT ION TILL MEMOlP 4OJ--4-----il-----+------t 80 1"---, 140 J--...l,/---I------I ......-----I l ISO __-.:&.-.:..-..!'!JO 1---:::",.1-)---+---+------1 100.... 110 J.I----......f-'---,-4--+-----t 120 tr- /30 1 BRAIDWOOD STAnON UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-158 LOG OF BORING L-4 (GEOPHYSICAL LOG)(SHEET 1 OF 3) -340-310-320-330-300-290-31'0-360-410-350-!)!J()-31J0-420 DOIlIII6 FORMATION FORT >ISO 1--........---+------+-----1 I no 1----+--'---1------;------1
2!J01---

=r--+r-----+--------I
')3001..__-+)_-..... ..1.-__--'2801---+--tf-----+--------I 210/I ( \I!JO t--;-F----I-'>---+------I 200()220 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-158 LOG OF BORING L-4 (GEOPHYSICAL LOG)(SHEET 2 OF 3) 3/0 320 HO GEOPHYSICAL LOGS lA_A RAV TEMP£RATURE COUNTSI UCONlI OHII'OIIlAlU , fNCAUSING- 'NCRU'fNG_ <()GEOPHYSICAL LOGS COHPLETED AT 345.8 rEET Oil 10-13-72 DORING L"'4 CONTINUED DntJIIIPTIDN8 -280-270 GALfNA GROUP Wist LAKE-DUNLEITH'ORHATIONS -260-250-240 BORING COMPLETED AT 345.8 FUT ON 10-13-72 BRAIDWOOD STATION UPDATED fiNAl.SAFETY ANALYSIS REPORT FIGURE 2.5-158 LOG OF BORING L-4 (GEOPHYSICAL LOG)(SHEET 3 OF 3) StlRCE EL£VIlYIDN 600,9 80AING H-I ATTER8UO a,. t1.0...oili.t:....ii........-..!IiiI!"..!:...\>>.,.5!at......r;;i!il IIE"'0 t a-5IJ()-585-595-590-600 GRAOES TO DENSE GRADES TO LIGHT BROWN ISH.GRAY GRADES VERY CLEAN (MED 11iM DENSE)/JESCRfPYfQNS
'IGHT BRCW" FINE SA"OTRACE OF SILT (LOCSE)(EQUALITY FORMATION)
SYMBOLS 8 II.....""" 11 iii 29 iii......21 Ii!SP 41 i!6 il.....31 II..........55 II.....151--:-i--+-----+--+--t-H 51--+--+-----+--+-+-+-1 101--+--+-----+--+-+-H 201--i--+-----+--+-+-+-I -565-555-5'5-560-5ro SP 84.;:::;49 iiiBROWNISH GRAY SILTY CLAY WITH SAND AND OOLOMITICGRAVEL (VERY ST..n (WEDRON FORMATION) 50 iii:;:;:: SP HlTERBEDOED GRAY FIIIE TO i"£DIUH SAND AND FINE"""GP GRAVEL LAHRS, SOME S Il TIN ZONES (DENSE)89*132 Ii!n.......5411". BRD....NISH.GRAY WELL GRADED GRAVEL"ITH SOME SAND I GW"'","SqOWN I SH GRAY SANDYSILT WITH SOME CLAY AND ML OCCAS IONAL GRAVEL (HARD)45t--+---t-----+--+--t-rl 401---1---1-----+---+--+-M 251--i--+-----+--+-+-H i 35J--i---f-----+--+-t-l-1 301--i--+-----+--+--t-H -540-535-530 60°FRACTURE AT 6Z.5 FEET NEAR VERT ICAl FRACTURE 67.6 TO 68.\FEET GRAY SILTY SHALE, FINELY MICACEOUS, THINLY EVENLY OCCASIONAL 1/2 TO I INCH SIDERITE CONCRET ION;'ij"ii}BEDROCK ,'riiii::: DARK GRAY SILTY SANDSTONE, CARBONACEOUS, MICACEOUS,;:t?} FRIABLE;NUMEROUS-550 I"""""','",""",.,,-1J45
===SEOOEO, WELL INDURATED, BASE O'....EATliERED lONE AT56.r.FEETE::::"" 53 22 60t--+---t-----+--t-t-fo"lf 65t--i---t-----+--t-t-M 501---1---1-----+---+--+-H 99 99 BDR ING CO"T IHUED-525 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-159 LOGS OF"H" BORINGS (SHEET 1 OF 22) 7970 851--+---t-----t--+-t-H
-41'5-485-480-47'0-460-500-490-465-495-5/0-520-525<<SCRIPTIONS GRADES CALCAREO!)S 8ELOW 115,5 FEET GRAY SILTy LIMESTONE, FOSSILIFERCUS, THIN 8EDOED TC LAHINATED. ':UHEROUS DARK GRAY IPREGl'LAR rRRT INGS RlIO GRADAT ION4L ZONES 0'CALCAREOUS SHALE (FORT ATKINSON FORMATION) 8URING CO>ITINUEO BROWI'ISH-GRAY TC GRAY SILTY SHALE.CL:,YEY III Z"',ES, BRITTLE;TH INL" LAMl'iATED, CARBrNACED"S PRRTlllr,S I" ZOllES, FRAGME>lTED WITH SLICKWSIOES GRADES MORE SILTY BELOW 113.7 FEET.LESS FRAGMENTEO DARK GRAY SILTSTONE, THINLY LRMINATED, NliMEROllS CARBONACEOUS PART ItlGS 45" FRACTURE RT 119.0 FEET DARK GREENISH*GRAY SMALE.DOLOMITIC. Tl<INLY LAMINATED (BRAINARD FORMATION) 45° AT 121.3 FEET 70°FRACTURES 123.3 TO 124.4 FEET LIGHT SAr;DY SILTSTONE. HICACEr,'s, INDISTINCTLY SEDDEO T" BORING Ii-I CONTINUED 45" ,RACTHRES RT 115.2 RNO 116.0<EET DARK GRAY TO BROWNISH-GRAY CLAYEY SHALE, THI!ILY CARBOflAcrn"s"I lOI:ES, HIC,j4LY<hGMENTED WITH RANDOM SLICKERSIDES (SPOON fORMATION) LIGHT GREENISH-GRAY fiNE SAIIDY SILTSTONE, MICACEDllS, LAMINATED DARK BROWNISH GRAY SILTY SHALE, CLAYEY A"D CARBONACEOUS IN ZDIIES, THINLY LAM"'ATED, FRAGMENTED WI7H $'IIIBOLS 43 82 82 54 78 87"': 0.;,',': 951--+---t-----t--+-;,':'<I,: -;:'.:.:...1I0t----t----t------t--t--H-l .:: ";.:, 1/5 .:.140L-_.L.-_-l-r,:' 94 64/25t--+---t-----+--+-+-.f*.';j' k'..' ..*!:.:[.;. 55 12I':: " .::)1 1351----1-----+------1---1--10'+-1
.." LIMlli 08..§j..u..i..a............... n......i::" iill.lll/:g II 0":;;tiia'.=i..::;..$!S;-1'5 c*80 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2,5-159 lOGS OF"H" BORINGS (S'-fEET 2 OF 22)
BORING 11-1 CONTINUEDATTUIUQ..i::1:: '" LIIiITI..........8;;....!.."...."I:....ii#....!Ig l!0" IE'Ai#iZlI-i SYM80LS N$(;RIPrIONS140'.q...." ,m'" n...""""...,,"-<160':.".:." 145:.;93 fie 0"*'.BELOW IL4.6 FEn-455-:.LIGHT GRAY TO BUFr LIMESTONE. vERY PURE.CrARSELY'::I: CALCAREN I TIC: MED Ill" BEDDED.vERY TH III SHALE PART INGS:I: AND STYOLITES SPACED 1/2 TO 8 INCHES, OCCAS IONAL 150:I::I: I3 INCM STAINED ZONES WITl<POCRLY DEVELOPED POROS ITY-450 01 118/55-445;;;--/60 BORING COMPLETED AT 158.0 FEET 011 10*24*72-440 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-159 LOGS OF"H" BORINGS (SHEET 3 OF 22) IYMflOLS DESt;/IIPTIONS ...... ..... EQI'AL ITY FQRMATION*TOP OF QUATERNARY ........, OOL TC" LACUSTR HEHBER-530-510-550-560-460-480-5.20-500-490-4?O-590-540-580-570 WEDRON FORMAT ION ILLE TILL GLAC IAL OUTWASH BaR J NO CaNT INUED HALDEN TILL"EHIlER FORT ATKINSON COLCHESTER (NO.2 COAL)HEHBER SPOON FORMATION SP MAQUOKETA GROUP*TOP OF ORDOV IC t AN BRA I NARD FORIIlT ION KEWANEE GROIIP*T: P OF BEORnCK CARBO':OALE FORHAT ION CHANNEL SANDSTONE FRANC IS"EHBER!WRI'AC£ELEVATION 600.9 BORING 0'1-1 GEOPHYSICAL. LOGSGAMMA RAY TEMPERATUREGOUNT" 9f:COI<O OHM'D!GRUS , IHGREASIHD_ INGREAS'HG-9 17 29 27 41 35 37 55 64 49 110 72 541l"11 119 II 132.10 80 90 20 70 IJO 120 110 100 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-159 LOGS OF-H-BORINGS (SHEET 4 OF 22) BORING Hoi CONTINUEDi;:i:: GEOPHYSICAL lOGSGAMMA RAY TEMPERATUREIt,, COUMTS/_O OHIl9 O(GRUS V Cl INCRtASING-SYIII8DLS DnDRIPTIDNfJ 140...-"160...,.....," 150-450 160 BOR I AT 158.0 FEET ON.10*11*72-4<<)BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-159 LOGS OF"H" BORINGS (SHEET 5 OF 22) GRAOES MODERATELY WEATHERED. 'R IABLE BELOW 51,0'EET-535-545-555-580-550-540-565-560-585-595-530-590 GRADES TO BROWN ISH-GUY GRADES CLEAN (DENSE)GRAOES LIGHT GRAYISH-BROWN -570 INTERBEDDED LAYERS OF F TO COARSE SAND AND SAllDY GRAVEL.Sit TYIN ZONES (DENSE)DARK GRAY SANOY SILT.SOME CLAY BROWNISH-GRAY CLAYEY SILT WITH SAND AND DOLOMIT IC.....'5.GRAVEL (VERY STiFF)-oWl', (WEDRON FORMAT ION)DESClIlPrlDNS DARK BROWN FWE SAND WITH ORGA"IC DEBRIS (VERY LOOSE)BRQWN FINE SAND, TRACE OF ORGANIC DEBRIS (LOOSE)(EQUALITY FORMATION) GRADES WELL I NDURATED BELOW 54, D FEET.BAS E OF WEATHERED ZONE SURFACE EUtlArlO/ll 598.9 BORING"'-2 CL.S.W GP ML.GRAY SILTY SMALE.FINELY MICACEOUS; THINLY LAMINATED. OCCASIONAL 1 TO 2 INCH SIDERITE-525 DORIIlG o II ill II II.....II"," SP II..........II 0...............III.....m II iii II II Ii I==GRAY SILTSTONE, MICACEOUS, LAMINATED, EVENLY-=-BEDDED, M IGHLY WEATMERED, NUMEROUS FRACTUHSo-(CARBONDALE FORMATION) IIATTI.IUD:: '" LIIIITS as i D...;:;..aQ........iI.atn a..r"SillDi!1'..III t; i!**Qt" c<;..*-4 2ll 30 32 31 54 79 III 51 41 , I 41 , 42!i 115 I 43 I I 227:lIl7 159 235117/4'50 JO:..;';'1:...:',:.:.9" 37:.:..:,: ".: 69 43"':::.....99 58 Ii'*/5 5 o 10 65 25 20 35'5 50 70 60 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-159 LOGS OF'"H" BORINGS (SHEET 6 OF 22) BORING CONTINUED 450 FRACTURE WITIl SLICKENSIOES AT 132,5 FEET-41'0-460-465-485-495-490-5/0 GRAOES I NCREAS INGLY CARBONACEOUS BELOW 118,5 FEET-480 GRADES LIGHT BROWNISH-GRAY BELOW 90.8 FEET DARK BROWNISH-GRAY TO BLACK CLAYEY SHALE, INDISTINCT BEDDING IN ZONES, BRITTLE, CARBONACEOUS IN ZONES, FRAGMENTED, SLICKENSIOES -520 BORING H-2 CONTINUED DARK GREENISH-GRAY SMALE, SILTY, DOLOMITIC, TIlINLY LAM I NATEO, PARTS EAS ILY ALONG BEDO I NG PLANES GRADES CALCAREOUS BELOW 122.3 FEET (BRAINARD FORMATION) -475 GRAY SILTY LIMESTONE, FOSSILIFEROUS, LAMINATEO TO THINLY BEDDED, NUMEROUS IRREGULAR PARTINGS AND GRADATIONAL ZONES OF CALCAREOUS SHALE (FORT ATKINSON FORMATION) 2 INCH VUG WITH MINERAL DEPOSITS AT 124.8 FEET BROWNISH-GRAY SILTSTONE, FINELY MICACEOUS, F,INELY LAMINATED. WELL INDURATED BLACK COAL, LAM I NATED TO'Ill INL Y BEODED, NUMEROUS VERT I CAL 5 TIGHT FRACTURES WITH SOME PYR ITE AND CLAY-5/LIGHT TD DARK BROliN ISH-GRAY CLAYEY SHALE, CARBONACEOUS IN ZONES, THINLY LAMINATEO, HIGHLY FRAGMENTED WITH NUMEROUS RANOOM SL ICKENS 10ES (SPOON FORMAT ION)SYMBOLS MSCRIPrJONS OARK BROWNISH-GRAY TO BLACK CLAYEY SHALE, TIlINLY LAMINATED, CARBONACEOUS IN ZONES, BRITTLE, FRAGMENTED, SLICKENSIDES
a LIGHT GREENISH-GRAY SAflDY Sit TSTDNE, MICACEOUS,-500:§f: INDISTINCTLY LAMINATED ,'Ill 40 851--+---+-----+-1--1r-fll1 801---+---+-----+--+--if-l.ot
.:..:0 811 42.:".,.:).'KJO'.::";::.t* 94 59/05 R.'I/O98 72 1/5""""/20':.,,'r:: fl5'.100/25 r,l.f:-(:"'."0/30'.'.':.100100::/35:.:,".: ':/40. =...LIIIIT8 08.a.......C!'";;..SCI......U E....I.: ii..!:!*n....0" Iii!:!ll..i(J i!i D-75 c BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-159 LOGS OF"Hit BORINGS (SHEET 7 OF 22) BORING CONTINUEDAfTl..IIII=..LlltlTl:1-..:II!;: SCI i l1"II......u..:1 i maoii#i l;jJ-i i=-460-t RIIB()L!I IlEst:lllPrl(:J!IlS /40GRADES LESS SILTY, COARSE CALCARENITIC AT 141,7"EEl"..',' "','"-455 145:, 98 90.;t.o***::I:;:t lIG1lT GRAY TO BUFF L II1ESTDNE, VERY PURE, COARSELY::I:;:t CALCARENITIC, I1EDllIl1 BEDDED, OCCASlnNAL VERY THIN SHALE"::1:2: PARTING AND STYDUTE SPACED I TO 8 INCHES-450/5...":::::I:;:t 2 TO 4 INCH OIL STAIHED ZONES WITH MINOR POROSITY:'AT 151.7, 154.0, AND 157.0 FEET 08 lllI I-445/55: Ilo:..........I BOR I NG COMPLETED AT 158,0 FEET-440/60 ON 10-)1*72 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-159 LOGS OF"He>BORINGS (SHEET 8 OF 22) -5/0-530-480-520-500--490-510-550-4ro-580-560-460-590-540 GlAe IIIL OIJ'l'\:lASll MALDEN T III MEMBER TOPSO Il EQUALITY FORMAT ION'TOP OF OQl lACUSTR HIE MEMBER DnCIIIPTIONfI WEDRON FORMAT ION YORKV ILL!T ILL MEMBER COLCHESTER (!IC.2 COAL)MEMBER SPOON FORMAT leN WRFAt:It fIL£IfATIDN fI98.9 SP MAQUOKETA GROI.'P*TOP OF QRDOVICIA', BRA I'lARD FORMAT ION FORT AnlNSON FORMAT 1011 t!4 23 50 32 37 54 79 81 51 41 41 42 915'115.43.2711 G£OPHYSICAL LOGS GAMMA RAV TEMPERATURE COUNTS'Kc;QND ONlla O!WES , 0'NCAEA5'NG- 'NCAtA&lNG_ 0 fLUID LEVEL 0 I 0 Il 0'0 0/(0>0/0 r'60 I 8 9 5 4/I/3 14 120 10 BOR ING CONT I NUEO BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2,5-159 LOGS OF AHA BORINGS (SHEET 9 OF 22) DORING H-2 CONTINUEDGEOPHYSICAL LOGSGAMMA RAY TEMPERATURECOUNTS/$[COND DEGREES P l;j OHIIS WAlf/DLS DUM/prIDKS --a.INCR[ASING_ -460/40......./50-450/60 SORH:G COHPlET£O AT 158.0--440 ON 10-11.72 GEOPHYS ICAl lOGS COHPl£TED AT 158.0 ON 10*11'72 I BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-159 lOGS OF"w BORINGS (SHEET 10 OF 22) ATTUIUO II'" 08.0.i..j...**.Ii 0....i.....I!lli!II....0" lo.=i::;..i-Ii 0*51---i---!-----+--+--i-H 12 Ii 17 Ii SURCE ELEVA rl()N 599.2 SYI/BOL S OCSCRfPrfONSBROW' FI!IE SAnD WITH ,Rr-AtlIC DEBRIS{VERy .....LI r.HT BROWN FINE SAND WI TH SOMESILT{LOOS El::::: (EQUALITY FORMATION) ...............-595 !15t--i---t-----+--+---1-+-1 16 iii 17I.21 iii 21*......................... .......................................................SP r.RADES VERY CLEMI r.RADES GRAY ISH-BROWN-590-585 201--i---!-----+--+--i-H III II 30M......................... ...............(;RADES MED 1 11 M DENSE-580 25t--+---+-----+-+--+-;-; 44 Ii 60 iii-575 301--+--+-----+--+--i-H 114 1 9011 ML GRADES F/':E SA"OY, M/cACEOIIS-510-550-555-545-540-530-560-565-525 4s<'.RACTIIRE AT 62,3 FEET -535 GRADES WELL l'ID"RATED BELOW 53.5 FEEl, BASE C, WEATHERED le'oE 4SO FRACTt'R£AT 55.8 FEET III Ii 107 II B3 48 88 81 JS 22 601--r--+-----t--t-+ __551---+---+-----+--+--+ __.::.:1--13lY3": j: I:: GRAY SA':Dv SILT.ITH S'-"E GRAVEL ('/ERYf---1!lO 0 II .:.: E:-4SO FRACTl'RES,!"CDERATEL\ WEATHEPED, FRIABl.E(CARBONDALE FORMATION) 50t---+---t------I---+-ii **-;:.:..', 401--+--+-----+--+--i-+-l 351--i---+-----+--+---1-+-1 BOR ING CONT I NUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-159 LOGS OF"W BORINGS (SHEET 11 OF 22) 91 83-520-510-soc-505-515 DESCRIPTIONS VERTICAL FRACTURE 86.7 TO 87.5 FEET 45" FRACTURE AT 92.5 FEET GRADES CO"CLOMERATIC FROM 120.8 TO 121.0 F'EET INLY LAM INATEO, (BRA INARD FORMATION) GRAY SILTY LIMESTONE. F'OSSILIFERDlIS, THIN BEDDED TO-475 LAMI NATEO, NUMEROUS I RREGULAR PART INGS AND GRADAT 10NAL ZON'S OF DARK GR:.Y CALCAREOUS SHAI E (FORT AHINSON F'ORMATION) OORING 1'1-3 CONTINUED-480-47'0 r.RAY SILTY SHALE, MICACEOUS, THINLY LAMINATED. EVENLY BEOOEO NEAR VERT ICAL FRACTURE 96.5 TO 91.5 FEET 300 FRACTURE AT 97.8 FEET-460-465 COAL, THI'JLY LAMINATED TO TH IN BEDDED, NUMEROUS VERTICAL FRACTURES WITH SOME PYRITE AND CLAYGRAY TO CLAYP SHALE k HIGHLY CARBONACEOUS IN-495 ENTED\oIITH NUHEROUS COAL, THINLY LAMINATED TO THIN BEDDED;NUMEROUS VERTICAL FRACTURES\oIITH SOME PYR ITE ANO CLAYGRAY TO CLAYEV SHALE, HIGHLY CARBONACEOUS IN LAHINATED, FRAGMENTED \oIITH NUMEROUS-4$0 COAL, THIrlLY LAMINATED TO THIN BEDDED, NL'MEROllS VERTICAL FRACTURES\oIITH SOME PYRITE AND CLAY DARK GRAYSIL TSTONE.F HIE SANOY, MICACEOUS. THINLY\.AMINATEO -485 SYMBOLS 93 n 18 0 I/CI----f---t-----f--t----1w-f 69 30 99 81 96 83 f 1251--+---+-----;-+--+.!jH if I,JO'f---j---f-----l---I---,!#.Hf:.: 1351---l---l------+-+--1f-!.*I:'\* ".:.:;94 88.:.::.12CI--+--+----t-+--H1!I!I 100t--+---f-----t--t---i'-il'i 1051---j---!-----+----i-1IiH ATTI*'UO E... oi...:IE..... a c.....;;il:....E: fii.. 5;..-.II iAe l;$!:;j-B 75'C'4.,-....BORING CONTINUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-159 LOGS OF"H" BORINGS (SHEET 12 OF 22) BORING H-S CONTINUEDATTIRIIRQ a i::i:::..LIMiTe t...:=,A aI.::\....*i.II 0 ,,-lit.;1 n I....o.r 0" i!aI eal;Uat ii..i g-,.1-'-I--460 140 i.srll/JOLS<<SCRIPTIOMS ..........°0:......:.:.....-455.-., 145.. mr AND COARSELY CALCARENITIC ..,.99 96..'i:.... VUGS WITH HINERAL DEPOSITS........,...I FEET CRYSTAL LINE VUG AT FEET-450..,."..3 INCH POROUS ZONE WITH OIL STAINS AT FEET....HINOR OIL STAINS AT 151.5 FEET LIGHT GRAY TO BUFF LIHESTONE. VERY PURE.COARSELYCALCARENITIC, I1EOIUI1 BEOOEO\OCC'SIONAL VERY TN IN SHALE 155 PARTING OR STYOLlT[SPACEO TO 8 INCHES-4459996 2 INCH CRYSTAL C INEO VUG AT 156.7 FEET-440 160:/:=BORING COHPLETEO AT 162.5 ON 10*20*72 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-159 LOGS OF"H" BORINGS (SHEET 13 OF 22) -530-5/0-540-550-500-520-490-480-560-47'0-460 GlAC I Al O"TWASH T III"'HISER BOR I NO CONTINUED (NO.2 COAL)ME"BER SPOON 1'ORMATION ML MAQUOKETA GROl'P*TOP OF QRDOVICI.'I BRA INARD ,ORMAT ION 1'ORT ATKINSON'ORMATION-590 WEDRO'I FeRMAT 10:: ALLl'V tAL DEPOSIT-580 Sl/1l,/JCIl ELEVATION 599.2 BORING H-3 SP t:- EQUAL ITY FCRMATleN*TOP OF Ql'ATER'IARY DOL TON LACl'STR I'IE ME"'S ER GEOPHYSICAL LOGS I GAMMA RAV TEMPERATURE ..tOUNTS/SECOND OHMS DEGRUS P Q lNtREASING-'-" I NCRI!ASlft\lG---Po iI 2 12 17/6 17 21 21 20 30 44 60 114 90 III 107 IBT 20/0 50 90 60 7'0 80 140 110 120 130 100 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-159 LOGS OF"W BORINGS (SHEET 14 OF 22) 80RIN@H CONilNUED...GEOPHYSICAL LOGS\0.;141GAMMA RAY TEMPERATURE OH"s oe_u,!rIIJ/BOI.!I DISCRIPTIONS 140 I,.CR£ASlNG--..o- ---<=-I*ISO-450/60-440 BOR ING COMPLETEO AT 162.5 FEET ON 10-12-72/70 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-159 LOGS OF"H" BORINGS (SHEET 15 OF 22) lORING H-4Amlllilli:!.."IIIITB=1-li!I::: SU/f'At:£I!LfltfA rlON:IE il: i.S9S.1e l II""'....E=9"!:.U I..!!I#IIi!!#..II..!I I$Y1/1lf1L$ 1J£8C11lprU)N8 06I t-.YL..-BLACK FINE SANDY SILT.HIGliLY ORGANIC (VERY LOOSE)-595 REDDISH-QROWN TO lIGiiT BROWN SILTY FINE SAND 10 iii SM (LOOSE TO NED IUM OENSE)(EQUAliTY FORMATION) 5 29 Ii I---590 LIGlIT QROtlll FINE SAND WITH TRACE OF SILT (OEIISE)45 Ii 10 GAlDES FINE TO MEDIUM SAND, CLEAN-585 62 Ii SP GlIIii GRADES VERY CLEAN/5 661-580 I--DARK BROWNISH-GRAY CLAYEY SILT lIltH SAND AND 45 Ii DOLOMITIC GRAVEL (VERY STIFF)20 (WEDROn FORHA"OIl)42 Ii ML 49 Ii GRADES LES S CLAY 25 iii r---57'0 GRAY SANDY S IL T WItH KUCH GRAVEL (MEDIUH SlIFF)63 iii SO 44 Ii-969 21" ML S5 390-560 3Q1l 40-555 lOS Ii to--GRAY TO GREENISH-GRAY FINE SANOY SILT WItH SOME CLAY, MICACEOUS, LAMINATED ML (RESIDUAL SOIL)45-550 t--f--to--'.§TOP OF BEDROCK:;_=GRAY SILTSTONE. MICACEOUS,'VENLY BEDDED, 50=MODERATELY WEATHERED. FRIABLE;4 TO VERTICAl.:;t=::: FRACTURES SPACED 1 TO 6 INCHES FROM 47.0 TO 51.6 FEET-545 100 97 e (CARBONDALE FORMAT ION), t GRADES\jELL INDUAlTED BELOW 52.5 FEET, BASE OF Ii WEATHERED ZONE 55 VERTICAL FAlCTURE FROM 54.5 TO 55.5 FEET-540 ,'::.:.60:".:.:.--$.35:.:.100 94--:.:.-65.'--530 ---70--525 9E 41-:J;-75{if-520 eoAltIG CONTINUED\BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-159 lOGS OF"'H" BORINGS (SHEET 16 OF 22) 130..--4---f"------i-+--iI'o!IH -495-1!}6!J-500-515-455-520 DESCN,pr,O/lS BOR ING CONT'HUED GRAY SilTY SHALE, FINELY M'CACEOUS. 'niIHLY LAH.INATED, EVENLY BEDDED.OCCASIONAL SIOERITE CONCRETION -47'5 (BRAINARD F'ORHATION) GRAY SILTY LIMESTONE, FOSSILIFEROUS, LAMINATED TO THINLY.BEDDED, NUMEROUS IRREGULAR PARTINGS AND GRADATIONAL 10NES OF CALCAHOUS SHALE (rORT ATKINSON FDRHAT ION)47'0 45°FRACTURE AT 125.7 FEET, SLICKENSIDES-.-485 IONS.-4!JO BEDDING IS INDISTINCT TO TH'NLY LAMINATED, FRAGMENTED WI Tl1 NUMEROUS RANDOM SLIC KENS I DES DARK BROWNISH-GRAY SILTSTONE, MICACEOUS, THINLY LAMINATED, NUMEROUS CARBONACEOUS PARTINGS BELOW llB.5 FEET-480 DARK GRAY TO BLACK CLAYEY SHALE, CARBONACEOUS, Tl1INL Y lAMINATED, FRAGMENTED WITH NUMEROUS RANDOM SL ICKENS I DES-50S (SPQON FORHAT ION l GRADES L IGMT GRAY BElO\l 90.7 FEET GRADES CARBONACEOUS BELO\l B4.5 FEET-510 VERT/CAL BORING H-4 CONTINUED LIGHT GREENISH-GRAY S'lTSTONE t MICACEOUS, rlNE S.llNDY, INDISTINCTLY LAMINATEDl VER'CAL rRACTURESTO 93.6 FEET AND 94.7 TO5 FEET GRAY TO DARK GRAY CLAYEY SHALE, CARBONACEOUS; Tl1INLY LAHINATED, BRITTLE, FRAGMENTED \lITM SLICKENSIDES LI I iI NE SANDY.-1!}60 GRADES LESS SILTY BELOW 136,0 FEET, CALCARENIT'c LIGHT GRAY TO BUFF liMESTONE. PURE, COARSELY CALCARENITIC, 1 TljJN, SHALE S'f'lIflOLS ".: ""'.:.: 97 34': ":.: A1tIRIIRO D LIMITS oi..§i a..i..a..II i ii#l!..:.n e!....II J-..2" I-i125J----4---+------i--I--+--I!i!l 1001---+.---1-----+--+--ii-t'ill 105......l!t",7'5 80 85 90 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-159 LOGS OF"H" BORINGS (SHEET 17 OF 22) BORING CONTINUEDam**I**a/00,;..Lilli"=:l-0......i..91 Ii....c*....0 l.I.I!S..-...eM IIii ii" Ii" i--::;....J_iSYMBOLS IJEi1ClfIPTIONS /40': I-495 OIL STAINS FROM 141.0 TO 1.4.2 FEET, FINELY::.POROUS, NO DISTINCT YOIDS;.00 94..: 60°FRACTURE AT 143.3 FEET, MINERALIZED .'/45'.-4!JO.'..::.:"/50 I VERTICAL FDACTURE 149.3 TO 149.7 FEET-445.'100 98:::'/55 OIL STAINS FROM 153./0 TO 1510.7 FEET.FINELY-440..:.POROUS'.BORING COMPLETED AT 157.0 FEET ON 10.13.72/60-435 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-159 LOGS OF"H" BORINGS (SHEET 18 OF 22) -460-490-550-5/0-500-560-57'0-580-520-590-540 OESCRIPYIONS TOPSOIL EQIIAL ITY
TOPQUATER"ARY OOL TON LACI.'STR"IE HEMBER MALDEN T ILL MEMBER AES IDUAL so IL YOAKYILLE T ILL MEMBER BORING CONTINUED COLCHESTER 2 COAL)MEHBER SPOON ,ORMAT ION SURI'1II:l!
f!LEIfAYION 595.1 BORING H-4"AQlIOKETA GRCUP*TOPOROOY ICIAN BRA INARD FORMAT lOtI ATKINSON KEWANEE GROUP*TOPBEDROCK CARBO'IOALE FORMAT 10'1 ,RA:I:IS CREEK ML ML ML SP0_6 10 29 45 62 65 66 45 42 49 3G 6ll 44 27 ll9 D lllli 105 Ii GEOPHYSICAL LOGS GAMMA RAV TEMPERATURE RESISTANCE COUNTSI SECOIOO 010111'DEGAEES , I"CAtASING----or> FLUID LEVEL\!)<'s----'(f I)10 40 50 80 90 60 20 110 70 140/20 100 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-159 LOGS OF"H" BORINGS (SHEET 19 OF 22) OORING H-4 CONTINUED GEOPHYSICAl. LOGSGAMMA RAY TEMPEllATURE loll:!:..COUNTI'SlCOND DN'" DEGlltU p i;j INGA(ASINQ---'" INCAEASING_ WI/SOLS DESCRIPTIDNS /4" I/50 1\-450eOR/IIG CCMPLETEO AT 157.C/60 0:1'0-13-72 GEOPHYSICAL LOGS COMPLETEO AT'57.0 FfET ON 10-13*12 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-159 LOGS OF"H" BORINGS (SHEET 20 OF 22) ATTU6UQ.BORING H-6..f LIIIITS::!....aHiSURFACE IILEt/A rtOlll"PO.C)'" 599.Z.......iPo";t..Q;..nu'" lulf...opo lO iii..:!#i...i!:;j0 i isrI/SOU DESCRlpr,ONS -600 3 II lIl.IIIi SM SM:O WITH SC,'\E..........LIGHT REDDISH-BROWN FI'IE SANO WITH SOME SI,T.....S II"".(LOOSE)(EQUALITY FORMATION) ...............-595 5......"..I 18 iii...........".................13 iii"..................GAAOES TO L1roHT BROWII SANO.CLEAI'-59(}/0..........I 11 iii..... ..............,......11 il...... ..........SP-585/5......GRAOES MEOIUM OENSE 30 iii............ZZ iii................-580 20 ZZIlil......GRAOES GRAY............ZI Ii!..... ..........25.....-575.....".--I 12 0............22 Ii GRAY TO BROWN I SH-GRAY CLAYEY SILT WITH SAiIO AND OCCAS 10IlAL GRAVEL (vERY STIFe TC MARD)-570 30 (WEDRON FORMAT ION)I 24 I1J ML 44 Ii!J5 I-565 I 5013'0 110 0=!BORING COI'IPLETEO 27.C FEET 40 0" 10'2B-72-560 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE lOGS OF"HOI BORINGS (SHEET 21 OF 22) BORING H-5SUR'1lCt!ELCIIAT/t:IN 59g.aGEOPHYSICAL L.OGSGAMMA RAY TEMPERATURE COUNT" Sl;COND DtGR[t'V0.11',i SYlI/flOtS OESCRIPTIONS 0.INCA[ASINO-----' TCPSOIL 8 II ITY FORMAT ION.TOP OF C'.'ATER'JARY 15 II DOL TON lACUSTR INE 10 13 Ii-590 17 II 17 il SP 5011 2211-580 20 22 Ii 21 Ii 12 0 f--WEORON 22 Ii-510 30 13 II TILL MEMBER 44 II ML IlOI3'C 110 C b=::.BaR I lie COMPLElEO AT 37.5 FEEl 40 ON 10-28-:2 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-159 LOGS OF"H" BORINGS (SHEET 22 OF 22) DORING A-12ATTERBEReLIMITS.:;:§SI/RtrACC ELEVArlOh 592.5....'"..;;i.0'""'!:!;...... 0".......>&.........II0" iliat.:;i Ii-.....:;:i 1/." 11-0...SYM80LS DESCR,PrtONS It*Ill'" ()UM...jBRO"" SILTY FINE SANO Willi ORG.\NIC DERRIS I..('IERV InOSE)-590 i 7 II'REDDISH-BROWN FINE SANO WITH TRACES OF SILTY: ORGANIC DEBRIS (LOOSE): (EQUALITY FDRI1ATIDN) 5 I 17 II GRADES TO REOOISH-BROWN ANO YELLOWISH-BROWN (MED I UM DENSE)-585!GRADES TO LIGHT BROWN FINE TO MED I UM SAND.CLEAN SP/0 23 iii GRADES TO GRAV-580!GRADES Willi TRACES OF COARSE SAND I COBBLES AT 21.5 FEET/5 I 21 iii-57'5 I 20 4/1ii'f--GRAV SILT Willi A TRACE OF FINE GRAVEL (HARD)-57'1)(WEDRON FORI1ATION) 25 1091il-565 i 30 I 61 Ii ML!-560 I I 35 5811 , (RESIOUAL SOIL)-555!I I---LIGHT GRAV SILT WITH SOME CLAV, MICACEOUS (HARD)40 I 109 Ii I-550 I ML 45 i-545 Ir--50 TOP OF(CARBONDALE FORMATION)I--S GRAY SILTSTONE. MICACEOUS. THINLY LAMINATED WEATHERED:60°TO vERT I CAL FRACTURES SPACED 1" TO 12" FROM 51.1'_540::-T"_TO 55.5', 55 91BASE OF WEATHERING AT 55.3', I 91 VERTICAL FRACTURE FROH 55.6'TO 55.B'I-535 ,GRADES TO LESS FRACTURES BELOW 56.0', ,="-60::::t>-----;:::;!s;, VERTICAL FRACTURE AT 62.0'I-530 I 70°FRACTURE FRO II 610.7'TO 65.9'659999i I GRAY SILTY SHALE.FINELY MICACEOUS, VERY THINLY LAMINATED. DCCASSIONAL lli IN PVRITE LAMINAE WITH SOME FINE-GRAINED SIOERITE-525 I--* VERT ICAL FRACTURE FROM 69.0'TO 70.0',.7'1)I30°FRACTURE AT 73.0'I-520 100 867'5BOR I NG CO liT 1'111ED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5*160 LOG OF BORING A*12 (SHEET 1 OF 5) LIGHT GRAY COARSE-GRAINED LIMESTONE, WITH 50HE SILT CALCARIN/TIC. THIN-BEDDED. IRREGULAR HAIR'L INE*PARTINGS AND 5TYLOLITES SPACED lIZ" TO 8".-445 GRADES TO LIGHT BUFF IN COLOR WITH NUMEROUS SMALL OPEN VUGS.OIL STAINEO THROUGHOUT BELO",-4'10-<fJ6O-4'15-465-<Q55-480-485-5/0-5/S-500-505 CONTINUED DEfJeRIPrlDNfJ BORING A=I:!8oo FRACTURE AT 109.1'WITH CALCITE FILLED*:UG laO FRACTURE AT 1'1. VERT I CAL FRACTURE AT"5.7'GRADES FOSSILIFEROUS AT ABOUT 119'GRADES CALCAREOUS AT 123.7'(FORT ATKINSON FORMATION) GRAY SILTY LIMESTONE. 1U MEDIUM GRAINED THIN-BEuDED WITH NUMEROUS GRADATIONAL AND IRREGULAR PARTINGS AND 1/4" TO 2" ZONES OF CALCAREOUS SMALES SPACED TO\0".70°FR.CTURE.r 76.0'TO 76.7'ZONE OF DISTORTED LAI'lINATIONS wnH NUHEROUS FRACTURES 77.5 TO 79.0'I GRADING CARBONACEOUS BLACK COAL, THIN-OEDDED, NUMEROUS VERTICAL TIGHT FRACTURES WITH SOME PYRITE AND CLAY, GRADU TO H!GHlY SHALE IN BASAL 3 INCHES.(SPOON FORMATION) DARK GRAY CLAYEY SHALE.CARBONACEOUS. H IGHLV FRAGMENTED WITH NUMEROUS RAIIDOH SL I CK-ENS'g::OES LESS CARBONACEOUS. LIGHT BRO"," TO GRAY COLOR BELOW.85.8'GRADES LESS CARBONACEOUS AT 88.5'LIGHT GRAY.FINE SANOY SILTSTOrlE. MICACEOUS. INDISTINCTLY LolHINATED, WITH SOMEGRAINED SIDERITE.GUOES TO THINLY.LAMINATED BELOW 93.7'DARK OROWNISH.GRAY CLAYEY SHALE.CARBONACEOUS IN ZONES.FRAGIlINTED WITH NUHEROUS SL'CKINSIDES IVE.SI DEA IT I C.:..GRADES 10 GREEN SHALE WITH A HIGHLY WEATHERED ZONE 495 AT 99.9'OARK GREENISH-GRAY SHALE.DOLOMITIC, LAHINATED. WELL-490 INDURAnD (BRAINARD FORMATION) VERTICAL FRACTURE AT 104.6'VERTICAL FRACTURE AT 107.6'SYII'DLSI AfTUIUO;;B LIIIITI I:!...........K:1......I'" io.U...-E f!!..In IIii"!lU" i 5-I I-t-100 84III I/O-100 80100 9T F--100 99 I--I 100 91-10-100 04-/30 90/45 ISO 80 95/40/35/25 liS/00/20/05 110 BOA INS COIIT IIIUEO BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-160 lOG OF BORING A-12 (SHEET 2 OF 5) lORING A=12 CONTINUEDATTlIIIUIJ a S LIIIITS .§j 0;:0......;;........II i"'-,;;.=1-;;'" g.!:!.-.Iii ili;ll:!Ii!:!ll;ll 8:.;i!:;a-ii i 60LS tJir8C1l/P r/t1NoEs 1$0 100 08-".r;o 15$,....-- 160100 100(SCALES FORHAT ION)-430.*, DARK GRAY CALCAREOUS SILTSTONE, LAMINATEO EXTREMELY 165 ABUNDANT FOSSILS IN nllN lftllTE IRREGULAR BANDS.INTERBEDDED GRADATIONAL 1/2" TO 2" ZONES OF GRAYi-SILTY LIMESTONE SPACED 1" TO 6"-tQ2!J 17'0 DARK GRAY SILTY SHALE.DOLOH'TIC, LAH'NAUO I" TO 6".'CALCAREOUS AND FOSS IL IFEROUS ZONES SPACED I" TD 100 100 ,":>' , 8".FISSILE IN SHALEY ZONES.--J20 175 BORING COMPLETED AT 176.S'ON 12-4-72.p.m."""'"-t!)IS 180 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-160 lOG OF BORING A*12 (SHEET 3 OF 5) IlAn"OKtTA GROIIP*TOP OF OAOOVICIA" FOAIIATION RESIDUAL SOIL*TOP OF PENNSYlVANIAN -590-!JIJO-510-560-550-540-530 i'i>j-5.20'5t-5/0-500-490-480-41'0-460-450 BORING 4\-12 IUIIF"CE fjLEIfArlfJl(SQIU BOA I NG CONT I Nil ED COl.CHESTER/NO.2 COAL)MfKllEA OPSOIl£QUALITY'OAIlATlON
TOP OF Q.UATEANARY OOl TON lACUSTA INE MEMllEA\,jEDRON FOIlllATlON YORKSVJllE Till fotEMllER;ORT ATKIIlSON FOAI4ATION SPOON FORIIAT ION/20-/50-110-/00-140-o-II Til....IT Ii....10-2llil....SP iU iii.....20-"'I iii.....109 Ii01 III 50 Ii.40-1091 50-60-!:: l.C 1'0-'-:t....c::\80-BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5*160 LOG OF BORING A-12 (SHEET 4 OF 5)
DORING 6\""12 CONTINUED<<SCRIPTIDNI /50--440'"/60-14:.....SCALES FORHATIOtl -430e;/1'0-51 C:i-420/80-BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5*160 LOG OF BORING A-12 (SHEET 5 OF 5) 8'11180LS-585 DE8C/11PYIOW$ BROlIN FINE TO COAllSE GRAVEL WITH FINE TO COARSE SAND REOOISH-BROIIII FINE SAND\:11TH TRACES OF SILT (VERY LOOSE)(EQUALITY FORMATION) GRADES TO MlTTLEO LIGHT AND DARK REDDISH-BROWN (LOOSE)BORING A=I!SP.........................11..........41::::: 51--+--+-----+-4--1-+-1 &lT0111l8 i..LIIIITI§I a 5E allIi r*i..If i....ii"t*n...0" t;"'." i Q..::i" i.D-OII101--+--+-----+-4--1-+-1 151--t--+----+--+--+H 191...........mtt!I-580 GRIUlES TO LIGHT BRO\:lN FINE TO MEDIUM SAND (MEDIUM DENSE)(WEDRON FORMATlONl GRAY CLAYEY SILT\:11TH SAND AND GRAVEL (STIFF)-51'!J GRADES MORE CLAYEY (VERY STIFF)201--.f---+----+--+--+-H 25 t--+---t-----t--4---i'-H 90t--+--+-----t--4---iH-l -51'0 lIU 1111111 GRADES MORE SILTY ML-565 28.GRADES TO HARD-560 461-525-5/5-!I20-!J<<)-550 BASE or WEATHERING AT 51.2'70°FRACTURE AT 56.1'TO 56.6'100 08'00 100 10 t----if-----il------+-+--f-H 65 t----if-----il------+-+--+-H 60 1--+---t-----+-+-++-4 55t--+--+-----+-4--1-+-1 50 t--+--+-----t---+---iH-l 15 L-_..L-_-'--l...--L--Iu...l 45 t--+--+-----+-4---iH-l 351--1--+----+-++H' I---GRAY SILTY FINE TO COARSE SAND WITH SOME GRAVEL-555 SM MICACEOUS (VERY DENSE)*(RESIDUAL SOIL)E LIGHT CRAY SILT WITH SOME CLAY AND SAHD ML MICACEOUS (HARD)*401---+--+------+--+-1-+-l.. 100I6"iTOP OF BEDROCK (CARBONDALE FORMAT ION) \:lEATHEREDt BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-161 LOG OF BORING"-13 (SHEET 1 OF 5) -500 DARK GRAY SHALE.HIGHLY CARBONACEOUS, CONGLOMERATIC IN TOP 10" TO 12".GRADING TO SILTY SHALE HIGHLY FRAGMENTED "'ITN NUMEROUS RANOOH SL ICKENSIOES -455-450-<175-490-505-510-465-495 l!£flCIlIP710f/lg GRADES SILTY AT 104.3'3" DOLOMITE LINED OPEN VUG AT 144.7', OIL.STAINED 2" DOLOMITE LINED OPEN VUG AT 145.8', OIL-STAINED -445 I" DOLOMITt LINED OPEN VUG AT 146.7', OIL-sTAINED GRAOlS HIGHLY CARBONACEOUS AT 85.6' SHALEIN BASAL J" lORING A=13 CONTINUED LIGHT BUFF PURE LIMESTONE 6 COARSE-GRAINED CALCAREHITlC, I RL I NE SHALE-440 BORlIlll CONTlNllED GREEN SILTSTONE, SANDY,"'ASSIVE, ARGILLACEOUS (FORT ATKINSON FORHATION) GRAOIS SLIGHTLY CALCAREOUS AT 119.9'-470 GRAY SILTY L1MESTOHE, FINE TO MEDIUM-GRAINED, FOSSILIFEROUS. THIN-BEDDED tilTH NUMEROUS GRADATIONAL AND IRREGULAR PARTINGS AND 114" TO 3" ZONES OF'CALCAREOUS SHALE SPACED 114" TO 6" OIL-STAINED TO 125.7' MICACEOUS. SIOERITIC, GRAY SHALE, CARBONACEOUS, TH IN-BEDDED. tilTH ABUNDANT PLANT FOSS ILS Srl/BOLS-485 r,Nd GRer I NED, MICACEOUS, CARBONACEOUS, It 1m;8 MIGHLY CARBONACEOUS AND THINLY LAMINATED AT_480 GRADES HASSI VE AT 109.9'WITH MANY SL tcKENS IDEO FRACTURES BROWll SHALE, SILTY, DENSE AND HARD.CARBONACEOUS LIGHT BROI"N SILTSTONE, COARSE, CARBONACEOUS, SIOERITIC,TH IN-BEDDED, SANOY IN BASAL I" 0(0.LIGHT BROI"N SHALE.SILTY, CARBONACEOUS, THIN-BEDDED Ana.....D..0:=Ii: 011.- i..0""II II 0..-e../If U 11 0=t;iii"!!I" 8 i j;-i-100 100 I--84>>100 De'00'00 I--100 8010-I I 100 80 I--I 100 ez-100 08-I--75 95 80 145 140 1$5 1$0 120 125 150 105 1/5 110 100 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-161 LOG OF BORING A-13 (SHEET 2 OF 5) IORIN@CONTINUEDafTIII.CllO II=LIMITS.0 ,," 01 a;l1 "It..0i E ii#IiI it..U ii:!i;l 1$0i-f SI'II110L9 1II!9C1ilP ruN'9 OPEN VUG AT 2" OOLOMITE LINEO OPEN VUG AT 152.9'OIL-STAINEO I'lONE OF 1 NTERBEOOEO CARBONACEOUS SHALlS ANDLI ME$TONE WITH THIN WHITE FOSSILS ABUNOANT FROM 153.8'TO ISlt.7'IllO 100 155-4M 10-- OPEN VUG AT 160'SCALlS FORMATION) -430 OARK GRAY CALCAREOUS SILTSTONE, LAM I NATEO.EXTREHELY!CO O.==SPACEO I" TO 6" 165-425....BORING COMPl£TEO AT 168.0 FEET 170-420 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-161 LOG OF BORING A-13 (SHEET 3 OF 5) BORING A=13 81111'..C8 IL8Vd,,1jIJ S8lil.ll 1J16C11,"#OM 0-FILL 4 III EQUAL lTV FORMAT ION*TOP QUATlRNARV OALTON LACUSTRINE MOlBER T I!l/0--580 28 III WEORON FORMAT 1011 VORICVILLE TILL I'I2IlilER II)Ii 20--910 S2i1 28 iii 30--960 46 iii zoo,vol GLAC ilL OUNASH 40-lcxwl RlSlOUAL SOIL*TOP OF PENNSYLVANIAN -550.:U GROUP*TOP OF BIOROCK CARBONDALE FORMATION FRAIIC 15 CRUK lUMBER 50--940 60--5301'0--520'"80--5/0:::!e;C:i COLCHESTER (NO.2 COAL)H940ER....9(}--SOOf'l>j/00--490 110--480/20-MAQUOI([TA GROUP*TOP OF OROOVICIAN -47'0 FORT ATKIlISOH FORMATII)N /30--460/40--450/50-DOR ING CONTINUED-440 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-161 LOG OF BORING A-13 (SHEET 4 OF 5) BORING A=I!CONTINUED/50-1<<'IJElelflnlDN$'"-490;:!/60-c::iSCALES roAMATION<t=-=-3;§:::...,....c::i/1'0-::!, BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-161 LOG OF BORING A*13 (SHEET 5 OF 5)i -545-555-990-565-560-97'0-929-595 (RESIDUAL SOIL)C,RAY SILTY SA!IO, r.,RAY CLAYEY S III WITH SAr:o A'IO GRAVEL (HARD)-590-91JO-505 GRADES TO LIGHT 8MWN (WEDRON FORMATION) GRAY CLAY WITH TRACES OF SILT (STIFF)GRADES TO BROWN WITH ORGANIC DEBRIS (MEDIUM OENSl)IOAING A-14 LESS CARBONACEOUS 8ELOW 50.6'TOP OF 8EOROCK (CARBONDALE FORMAT ION)GRAY SANDSTONE, FINE TO MEDIUM-GRAINED, MICACEOUS, THIN-BEDDED, FRIA8LE, WITH VERY THIN CARBONACEOUS LAYERS.SP 2" CLAY SEAM AT 55.3'LIMESTONE, WHITE, SANOY.MICACEOUS, THIN-BEDDED GRAY SANDSTONE. FINE TO MEDIUM-GRAINED, MICACEOUS, THIN-BEDDED, FRIA8LE.WITH VERY THIN CARBONACEOUS LAYERS -940',:!(i\\l! I L GRAY SILTSTONE. SANOY.MICACEOUS. LAMINATED, FISSILE-GRAY SANDSTONE. FINE TO NEDIUM-GRAINED. MICACEOUS. ,"/1'THIN-8EODED, WITH THIN CARBONACEOUS LAYERS IN UPPER 7"_939;;=:') FISSILE,tilTH INTERBEDDED TO 112" SANDSTONE LAYERS-GRAY SANDSTONE. FINE TO MEDIUM-GRAINED MICACEOUS THIN-BEDDED. tilTH INTER8EDDED 1/8" T6 112" SILTSTONE-530:::,ii,':': LAYERS SIltSTONE LAYERS GRADE OUT 8EL0l1 70.Sf TO 7S." 81 4 iii 211 291 201 1I01ii ATTI_II..."..LIIIITS=..Iii e!il f 011 i*;..!I'a9..R I!#i B i-II:...!-I-100 48 il-I 100 SS10-100 711I-/5 10 5 55 50 60 30 40 20 25 BORIOO COIll IIlIIEO BRAIDWOOD STATION UPDATED FINAL SAFETV ANALYSIS REPORT FIGURE 2.5-162 lOG OF BORING A-14 (SHEET 1 OF 5) -499-910-9/5-920<<SCItIPrIDllfJ 45°FRACTURE AT 108.I I I" SIDERITE NODULE AT 85.9'AND 86." 2"oSIDERITE NODULE AT 87.7'AND 87.9'60 FRACTURE AT 88.5'ZONE OF 1/2" TO I" SIDERITE t:QOULES FROM 88.9'TO 89." FINE SANOY, FINELY MICACEOUS, VERTICAL FRACTURE AT 135.4'FIRST FOSSILS BEGIN TO APPEAR AT 136.0'-455 GRADES CALCAREOUS AT 149' I SLI vE, ENS I DES_<JOO 70°FUCTURE AT 122.5', FRACTURE AREA LIMON ITE STat NED 4rf FRACTURE AT 123.8', FRIICTURE AREA LIMONITE STat NED_<J 1'5 MOTTlED RED AND GRAV ISH-GREEN SHALE MASS IVE FRACTURE WITH NUMEROUS SLICKENSIDES. HIGHLV WEAlllERED -450 H IGHl Y CARBONACEOUS, SILTSTONE, GUY, FINE SANDY.FINElV MICACEOUS. THIN-BEDDED, WITH NUMEROUS CARBONIZED PLANT FOSSILS_485 BORING CONTINUED 90RING CONTINUED GRAV SANDSTONE, FINE TO MEOIUM-GRAINED MICIICEOuS THIN.BEODEO. \'111M IIITERBEODED 118" TO 112" SILTSTONE LIIYEIIS-505 n<<l I" SIDERln IIDDULES AT 78.4'SANDSTONE BECOMES GENERALLY CROSS-BEDDED AND CARBONACEOUS IN VERY llIlN BEDS BELO\'l 78.8'-500 BROWNISH-GRAY CLAYEY SHALE, HIGHLY CARBONACEOUS. MASSIVE, HIGHLY FRACTURED,\'11TH NUMEROUS RANOOM SLICKENSIDES GRADES FROM BRCJ'<Ilj TO GRAY I N COLOR BELD\'I 103.5'SILTSTONE. GRAY, SAIIOY, MICACEOUS, LAMINATED, FISSILE DARK GREEN I SH-GRAY SHALE WIlli LIMON ITE STA I NED ZONES DOLOMITIC, WELL INDURAnD, FISSILE, BASE OF'_....90\'IE"THEA ING AT 128.9Y, (BRA I NARD FORHAT ION)45°FRACTURE AT 131.3'45°FRACTURE AT 133.z'-<J65$rl/SOLI amllll_e...LllIlTt:-*ii::\:!s".i bJ!#li#i.31 II 0.-nII;:=e.10 i i ,-l-I--l-I--I--I--'5 0 I 5 0I-5/50 90/2/4 80/4/20/05 I/O 1/5 100 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-162 lOG OF BORING 11-14 (SHEET 2 OF 5) lORING CONTINUED"mlt'llto=.....ITS...15t:!......II.;1 SII/m.CE IEL£VATIOIJ c.....i.;1..-.....* n.."'!£;:!:il" ii" l!.*U If S till;li" i i=t:;5!..:;...I$'II/BOLl DESCRIPTIONfJ 150*I....'" n ,,,,,m,,,.."".""""."..100 100....TIIIN-8£00£o, WITH NUM£ROUS GRADATIONAL AND IRREGULAR."'..PARTINGS AND 1/4" TO Zoo ZONES or CALCAREOUS SHALES......SPACED 1/4" TO 10"*f--.......::.(FORT ATKINSON rORMATloN) -445 155 100 lIII-440 160..-1--435 165..;..,...-430 11'0..100 II............LIGHT GRAY.COARSE-GRAINEO LIHESTONE\lITH SOME SILT-SHm I N ANO-425 STYlOL ITts SPACED liZ" TO 8" 175GRAOES TO LIGHT BUFF, FOSSILIFEROUS, 100 100PURE llHESTONE AT 176,9:-420 180VERT I CAL FRACTURE AT\80.9'---<1)19/85 I 100 100 190 N t£ Y-410=-=--INTERBEDDED, GRADATIONAL 1/2" TO 2" ZONES OF liGHTGRAYS1L TY L IHESTONE SPACED 1 TO 6".1-=(SCALES FORMAT ION)-405 195 BOR I NO COMPLETED AT 194.D'ON).\0-73.BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-162 LOG OF BORING A-14 (SHEET 3 OF 5) I'A;VOKETA
TOP OF ORDOVlr IAN SAA I'IAAO ION-450-590-580-51'0-560-550-940-590",-520:;,-510-500-490-480-41'0-460 YOAKV I LlE TI LL MEMBER COcCHESTER p::.2 lORING A=14 8UII'AC6 IlLKIfAritNI BaM TOPSOIL EQUAL ITY*TOP OF QUATERNARY DOLTON LACUSTR'NE i'lfIlllER qUIDUAL SOIL*TOP OF PENNSYLVANIAN I1EDRON LACUSTAINE DEPOSITII$Y"'OU 0-4 iii.....Il iii.....10-29......SP.....!Oli.....****#2()-liZ i 2.lil JO-ZOlil 4()-50-60-1'0-.'1...'-80-90-100-110-120-IJO-140-150-BOR ING CONTI BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-182 lOG OF BORING A-14 (SHEET 4 OF 5)
OaRING A"'14 CONTINUED 8YIII0I.8 IJIt:II'fII"tJ"tI /So-FOAT ATKINSON FORMATION I..160--440 ,....,..,.,....I'i'l/70-o.**-4JO!f$:::!-420e;180-::JQI:t::r:-41(J190-SCALlS I'ORMAT ION-200-BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-162 lOG OF BORING A*14 (SHEET 5 OF 5) BORING A=IG6"UI**I!f-..Ie:!Ii III WRPAet'EL8f1Arlfm &97.1 I!*..i...I II.."'!,£E f e-Qilll nIIiilll!!JI..8 ,.i-..a-0ISrl/60LS tJ£SCNIPTIOIf8 E 'Nt ,M.U..U'UO.," u<..., IVtNY GRADES TO DARK BROWN WITH SOH[SIL-595 Illi1 (EQUALITY FORMATION) =:;:=BROWN FINE SAND WITH A TRACE OF SILT (LOOSE)6 811 GRAOES TO rtllE TO MEOIUM SAIID.....-590...............10 4 III.....GRADES TO FINE SAND (VERY LOOSE).....-585..........15 GRADES TO CleAN LIGHT DROWII FINE TO 11111 MEDiUM (MEDIUM DElISE)SP-580 20.....GRADES TO GRAY SOli...............-51'5.....(WEDRON FORHAlION) ..........25.....GRAD£S TO F"IE SAHD ,....16 II....................-91'0 IE 30 52.GRAY SILTY FINE TO COARSE SAND WI'Il4 TUCU OF CLAY ANa GRAVEL.OCCASIONAL COULE (MEDIUM OENSE)-565.....35.....16!Ii!..........GRAY FINE TO MEOIUM SANa WITH SOHE COARSE SAND.....SP-560.....(VERY OENSE).................... .....4()......-1--555 SM GRAY SILT WI'Il4 SOHE CLAY AND FINE SAND, MICACEOUS" (HARO)(RESIDUAL SOILI 451--roP0F BEDROCK (CARBONDALE FaRHAT 10NI:.;.y",;,: GRAY SILTSTONE, CARBONACEOUS, PYRITIC, THIIILY LAMINATEO..........
.-550GUY SANDSTONE, FINE TO MEDIUM-GRAINED, MICACEOUS,__FRIA8LE THIN-8EODED.
SILTY ANa ARGILLACEOUS FROH 50 118 51 IIltACEOUS, CARBONACEOUS, TllINLY LAIIINATtO, SANDY -545 GRAOES WELL'NOORArEO BELOW 5Z.5'WITH SHALEY OF ADOUT Z" SPACED B" TO 10" 4$-5<<)60 100 50-535 65 I-530'?O 100 S1 GRAY SANDSTONE. FINE TO MEOIUM-GRAINED, MICACEOUS. THIN-BEDOED, FRIABLE,\jITll VERY THill CARBONACEOUS LAYERS.-525 1'5 llORIl/G COl/TIIIUED BRAIDWOOD STATlON UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-163 LOG OF BORING A-iS (SHEET 1 OF 5) -!JI)()-505-!i10-SitS GRADES CONGLOMERATIC \11TH COAL FRAGMUTS FROII 81.2'TO 81.9'GRAY SILTSTONE, FINE SANDY, MICACEOUS CARBONACEOUS. THIN-BEDDED, IIITH ABUNOANT CARBONldD PLAIIT FOSSILS AND A...O FREQUENT PAPER TH IN CARBONACEOUS SHALE PARTINGS-"1 LIGHT GRAY TO BROlIN CONGLOHERATE \11TH SIDERITE AND COAL FRAGMENTS COAL, THIN-SEOOEO, NUHEROUS VERTICAL TIGHT f'RACTURES IIITH SOME PYRITE AND CLAY;-499 GRADES TO HlelLY CARBONACEOUS SHALE IN DASAL 2" LIGHT GRAY SILTY SHALE, 1I1'!14 CARBONACEOUS SHALE IN ZONES (SPOON FORMAT 490 LAYER FAOM IOS.9'TO 109**1'GRAY.SILTY SHALE, CARBONACEOUS, HIGHLY FRACTURED, IIITH NUMEROUS RANDOM SL ICKENS I DES I GAAOES LESS CARDONACEOUS AND LESS FRACTURED BELDII 110.7'485-!J2O FA.CTURE 41 116'(oTTl' -480 2 11 1M tel(GRAY SHALE, SILTY.THIN-BEDDED. IIITH ABUNDANT CARDON12ED PLANT FOSS ILS GR.DES TO A HIGHLY CARBONACEOUS ZONE TO 121.3'GRAY SHALE.SILTY, MASSIVE\11TH NUMEROUS SLICKENSIDED -4'1'9 FRACTURES,\11TH A HIGHLY CARBONACEOUS ZONE\22.0'TO 123.S'BORING£=15 CONTINUED LIGHT GRAY SILTSTONE FINE SANDY, MICACEOUS'!I4IN-BEDDED, SHALE IN BASAL41'0hi H TO 10"GRAY SHALE, CARBONACEOUS, THIN-BEDDED _469 10" LIGHT GRAY SILTSTONE, FINE SANOY.MICACEOUS'!I4IN-BEDDED GRAY SHALE t SILTY, CARBONACEOUS ....SIDERITIC. MASSIVE,-460 GRAD S TO THIN*BEDOn SILn SHALE BELOW 137.9'\11TH ABUNDANT CARBONIZED PLANT FOSSILS.GRAY S IL TSTOIIE, TH Ill-BEDDED; \11TH ABUNDANT CAROOIiI ZED PLANT FOSSILS GRAY SHALE.SILTY.MICACEOUS. CAROOIIACEOUS,'!I4IN-BEODE':., 495 S'fIlBDLS1 ATTlR.IR.e...LIMITS..II:e.it r" b Ii-..i!#ji#1/" e*la iJ!#.8 a-::;..i!DO 87 100 gB 84 81 70 IT I 100 74 118 14;!DO 70 80 9S/45 150 140 120 125 100 1/5 105 110 BOR I IIG CONT INUED BRAIDWOOD STATION UPDATED FINAL SAfETY ANAL VSIS REPORT FIGURE lOG OF BORING A*15 (SHEET 2 OF 5) /55/60/65/70/7'5/80/85/90/95 200 ATTIIlIIIlO !z .Il-":;...."II.....-1"-. Ii Ii"r.: 9.B Iii lI-II:;JI 100 T9 09.,.100 100 100 93 100 llS I 100 95 lORING A-U'CONTINUED srl/IJOLS/1CSCRIPr,ON9 GUY SMALE.MICACEOUS. rARBOHACEOUS. TIIINtY CARBONACEOUS PARTINGS.:"""£;U S ALCA EOUS IN BASAl 4"-'VIA IH N FORIIAT ION A GR W HI; L PARTINGS ANaTO 2" ZONES OF CALCAREOUS SHALES SPACEOTO 10" TWO HALF*'NCH OPEN VUGS WITH -440-430 LIGHT GRAY COARSE-GRA INEO LI HESTONE.FOSS ILIFEROUS-425 CALCARENITIC. TIl IN-BEDDED. IRREGULAR HAIRLINE TO 3" SHALE LAYERS SPACED 1/4" TO 15": 0 IL-STAINED TIIROUGHOUT VERTICAL FRACTURE AT 174.6'80" FRACTURE AT 175' WITII VERY WELL'420 DEVELOPED STYlOLITES EVERY I" TO 6" BELOW 176.2'.COHTlNUEO FOSSILIFEROUS AHO OIL-STAIHEO -4/5 VERTICAL FRACTURE 184.9'TO 185.1'-4/0-405GRAY CALCAREOUS S IL TSTONE, LAH IHATED, ABUNDANT FOSSILS IN THIN WHITE IRREGULAR BAHOS, INTER*2" ZONES OF LIGHT GRAY SILTY.400 (SCALES FORHATION) FOSSILS AND ZONES END AT 200.8'-395 BORING COHPlETED AT 205.0'ON 1-11-73.BRAIDWOOD STAnCH UPDATED FINAL SAfETY ANALYSIS REPORT FIGURE 2.5-183 LOO OF BORING A*15 (SHEET 3 OF 5) -460-450 l:!DORING A-lIS!t:i Stllf'ACe t!L flVAr/ON!lilT.I ata tlE8C1tlPrIDNIJ 0-TOPSOIL II II EQUAL ITY FORHAT ION-TOP OF QUATERNARY ......COL TON LACUSTR I HE"EMIlER 9 iii/0-4B......-590-580-57'0-560-550-540-550",-5205;-5/0':!-500-490-480-470 SOIL*TO*OF PEN':SYLVAHIA:: WEOR: H'FrRMAT I'H liLAC I AL nUntASH COLCHESTER U:C.Z SPOON FfRHATION KEWANEE r.R01"* OF BEORGCK CARBC';OAI.E"OR'IATIC: SA';OST.!lE OEPf*S ITS SP 19 il 20-1I01lI 6 iii 30-3211 illS li1 40-IOOIll"I 50-60-7'0-ll.: '-80-Q 90-100-110-/20-130-/40-/50-BoJR ING CONTINUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT fIGURE 2.5-163 LOG OF BORING A-15 (SHEET<4 OF 5) lORING A-IS CONTINUED$'11180LS lJESCR/PY'/DNS 150-'.,. GROUO-l:lP CF'ROCVICIAN FCRT ATK INSON'ORMAT ION-440 160--430170-n,-420180-e;5\C:i-tlJIO190-'!SCALES FORMA1JON-400 200-210-BRAIDWOOD STAnON UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-163 LOG OF BORING A-15 (SHEET 5 OF 5)
I..LIIIITS..8.....111I ".,...;j......."r";;................t.:!II....,,'" ii..0'-ii i=:;J t:;lI-e;0 1t g 16 iii SURFACC ELE'IATIDN
-585-580 DESCRIPTIONS GRADES TO LIGl1T GRAY COLOR WITH TRACES 01'SILT (MEDIUM OENSEl BLACK SANOY SILT WI'Tli ORGANIC DEBRIS (VERY LOOSE) WI'Tli TRACES OF SILT-590 AND ORGANIC OEBR IS (LOOSE)GRADES TO SOME SILT, BROliN COLOR AT 6 FEET SP BORING A-16 SYMBOLS...................................................................................................................................1411 24 D 51--+---+-----t--+--ii-f-l 101--+---+-----t--t--iH-l 151--+--+-----t--+--iH-l 76 iii........................ ..............................GRADES TO F 1 HE TO MED I UM SAND-51'5 201--+---+-----t--+--iH-i 17 B (WEDRON FORMAT ION)......GRADES WlTH COARSE SAND.GRAVEL AND COBBLES AT...*..20 FEET GRAY CLAYEY SILT WI'Tli SOME SAND AND GRAVEL (STIFF).51'0 251--+--+----+--+--+-H 1 I!35 iii ML GRADES W'TH OCCAS 10NAL COBBLE-565 301--+---f-----f--+--ii-f-l GRAY SILTY CLAY WITH SAND AND GRAVEL (HARD)-560 351--+---f-----f--t--i...J-...l ML GRADES TO VERY ST I FF 401---t---t------j--t--t-ri ......:::::: SP GRAY"NE TO MEDIUM SAND WITH TRACES OF COARSE SAND AND SILT (DENSE)-555-550 451---I---t-----+--I-+...,-545-540 551---+---4-----+-+-+...,-535 60 -530 1'0 \Xl 94GRADES TO SILTY SHALE.FINELY MICACEOUS, VERY THINLY LAMINATED BOR PiG CD'IT I HIIED-525-520 BRAIDWOOD STAnON UPOA TED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-164 LOG OF BORING A-18 (SHEET 1 OF 5) -455-47'5-915 DZSCRIPrl0ll19 GRAOES HORE OOLOMITIC BELOW 119.2'45" FRACTURE AT 140.2'30" FRACTURE AT 143.I'-490 LIGHT GRAY COARSE-GRAINED LIMESTONE WITH SOME SILT, CALCARENITIC, FOSSILIFEROUS, THIN-BEDOEO, IRREGULAR SPACEO 1/2"_445 VERTICAL FRACTURE FROM 149.6'TO 151.6'GRAOES FOSSILIFEROUS AT 120.5'GRAOES CALCAREOUS AT 122.6'(FORT ATKINSON FORMATION) -47'0 , GRAY SILTY LIMESTONE. TO MEOIUM-GRAINEO. FOSSILIFEROUS. THIN-BEDDEO, WI7k NUMEROUS GRAOATIONAL ANO IRREGULAR PARTINGS AND 1/4" TO 2" IN-465 A 20NE OF COARSE-GRAINEO LIMESTONE FROM 127.0'TO 12...6'lORING CONTINUED-460 1 J:LOW FRAGMENTED, WITH NUMEROUS RANOOM SL ICK-_490 HOnLEO BROWN-REO TO GREEN SHALE, MASS I VE, SIDER IT I C, FRACTURED, WITH NUMEROUS SLICKENSIDES, HIGHLY WEATHERED. 300 FRACTURE AT 104.8' WEATHERED AND GRAY COLOR_485 45" FRACTURE AT 107.5'GRADES CARBONACEOUS AND HIGHLY WEATHERED AT log 2'(BRAINARD!ORMATlON) TE A Jli-480 BASE OF WEATHERING AT 112.3'300 TO 700 FRACTURE AT 114'800 FRACTURE 105.0'TO 105.5'BLACK COAL,'Ill IN-BEDDED, NUMEROUS VERTICAL TIGHT IN BASAL 7"-910 (SPOON FORMATION) GRAY HIGHLY CARBONACEOUS LAYER 5" TH ICK COAL LAYER 2"'IllICK'DARK GRAY CLAYEY SHALE, CARBONACEOUS,MASSIVE. _"""5 HIGHLY FRAGMENTED, WI'Ill NUMEROUS RANDOM OA', SLICKENS IDES GRADES TO LESS CARBONACEOUS. GRAY COLOR BELOW 87.5'GRADES TO CARBONACEOUS,LI GIlT BROWN TO GRAY COLOR BELOtl 90.7'_!JOO LIGHT GRAY FINE SANDY SILTSTONE, INDISTINCTLY LAMINATED WITH SOME FINE-GRAINED SIDERITE GRADES TO THINLY LAMINATEO BELOW 96.4' 1116" TO 1/8" THICK,-495 GRAOES CAR80NACEOUS 8EL0l1 80.9'SYMBOLS ATTIJI,UO.LlIIITO=ll-Cl..II:.....i.;r: It:II Cl:..ii#§j" Ill'r 0" to:!&t8It":-i--sa eo-I--/00 Il8-90 oa j-t I 99 67-, I 98 90 I-I i 99 06-100 06-95 80 85 145 IS5 140 ISO 150 I/O 120 125 105 1/5 100 BOR INC CONTI WED BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-164 LOG OF BORING A-18 (SHEET 2 OF 5) BORING A=IG CONTINUEDi::i:: alTu.IRO::It LlIlIfS as-"..r**....i..j II l!....a..n....r'"!!"§i"0" Ii; i;!B SYMBOLS OZSeRIPTIONS E 150 I GRADES TO LIGHT BUFF FOSSILIFEROUS PURE L1MESTDNE WITIi NUMEROUS SMALL OPEN VUGS.OIL-saIRED -440 T1iROUGMOUT. BELOW 1 S I.I'100 Il4/55-435I--(60 i-430100100/65 lili I I BANOS,-INTERBEDDED GRAOATIDNAL 1/2" TO 2" ZONES OF LIGHT GRAY SILTY LIMESTONE SPACED I" TO 6"-<125 I--I--(SCALES FORMATION) /70 100 100-<120-;:==-/75==-I-4/5 i r--I--/80 J ,=3-4/0 I w 99I I=:j:/85 BORING COMPLETED AT 188.0 1 ON 12-20-72.I=-::--'""=-;-405 I i==i=/90 BRAIDWOOD STAnON UPDATED FINAL sum ANAL.YSIS REPORT FIGURE 2.5-164 lOG OF BORING A-18 (SHEET 3 OF 5) lORING$UR'ACff flLK/lA r'fJN Sl)1.7 o-II<<sc""r/DN8 -590 III 1II EQUAL lTV FORMATION* TOP OF QUATERNARY DOLTON LACUSTA I NE MEMBEA 14 II.....10-.....2llil SP-SIlO.....ralll 20-.....17 II WEDRON FORMATION-910 YORKVILLE TILL MEMBER 35 II 30-92.-560:sell GLAC I AL OUTIIASM 40-'WIt.RESIDUAL 6U IL*TOr OF -550 50--540 60--53070--520;:!(:)<e 5180--510C:i COLCHESTER (NO.2 CCAl)HEMBER SPOON FORMAT ION90--SOO 100--490 MAQUOKETA ORC':"*Tn*OF OROOVIC IAN BRAINARD FORIIAT ION/10--480 120-F'RT ATKINSON FORMATION-410/SO--460 140--450/50-BOA ING CONTINUED BRAIDWOOD STAnON UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-164 lOO OF BORING A-18 (SHEET..OF 5) BORING CONTINUED/50-f'(J6!1CII,prIt1"!I -440/60--<$30 iSCALES FORMATION-:: i/70--420e;n,=::/80-<)/0190-BRAIDWOOD STAncH UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-1G4 LOG OF BORING A-18 (SHEET 5 OF 5) 75-550-545-530-525-570-565-585-595-590 IJESCRIPrlfJ/IIS GRADES TO GRAY COLOR GRADES'WITHOUT COARSE SAND GRADES WITH DCCASIONAL BROWN FINE SAND STR INGER BOULDER AT 32.0 FEET GRAYSIL TY CLAY WITH SAND AND GRAVEL (HARD)GRADES WITH CDARSE SAND.GRAVEL AND COBBLES AT 20.5 FElT-580 (WEDRON FORMATION) GRAY CLAYEY SILT WITH SDME FINE TO COARSE SAND AND FINE GRAVEL (HARD)GRADES TO BROWN, OCCAS 10NAL COBBLE-575 4 INCH REODISH-GRAY SILTY SAND LAVER AT 26.0 FEET BROWN FINE SAND WI TH TRACES OF COARSE SANO AND SILT (LOOSE)DORING A=Ii'SURFACE ELEIIIlrlfm 5990loIl£ML SP DARK GRAY S/l TY SHALe, CARBONAC!OUS IN uppeR 4", MICACEOUS. TH'N-BEDDED BLACK FINE SANDY SILT WITH DRG NIC ERRIS VERY LDOSE)GRAY AND BROWN S IL TV SAND (LOOSE)(EQUALITY FORMATIDN) BLACK SANDY.MICACEOUS COAL, THIN-BEDDED. FRACTURED LIGHT GRAY CONGLOMERATIC SANDSTONE, WITH SIDERITE AND COAL FRAGMENTS. GRADES TO SHALE GRAY TH INLY LAMINATED 30 0 FRACTURE AT 56.2'30°FRACTURE AT 56.9'30 0 FRACTURE AT 58.8'4SO FRACTURE AT 60." GRAY SHALEY SILTSTONE. MICACEOUS. THIN-BEDDED -540 LIGHT GRAYSI LTV SANOSTONE. MICACEOUS. TH IN-BEOOED.CARBC'ACEOUS BLACK COAL WITH INTERBEOOED SAND AND CLAY LAYERS 1116" TO tl2" THICK, GRADES TO HIGHLY CARBONACEOUS SHALE IN BASAL 2" GREEN-GRAY CONGLOMERATIC SHALE.WITH COAL ANa SIDERITE-535 CLASTS BLACK COAL TH IN BEDDED.FRAGMENTED. WITH SMALL AKlUNT OF CLAY L IGMT GRAY CONGLOMERAT IC SANDSTONE. MICACEOUS. TH'N-SEODED FRIABLE, WITH FRAGMENTS OF COAL 1/16" TO I" IN TllICKNESS 1111 6/II II II Z3il!lSi 142 Ii 122 Ii .... as.Q....",". a....:I....a.." a.....n.g....liE" iillli;" 0".i!Ii"ll::0"§!i t 16,5 110 I B,2 131 i I i 7.7 I';)i , I , 92 137 I 72 24 I--I--03?II r-l-I 00 lIllI-117 74 5 60 50 65 70 10 55 30 15 20 45 35 25 40 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.S-165 lOG Of BORING 1\*17 (SHEET 1 OF 5) -465-41/0-485-450-495-455-510-5/5-505-520 VERY:H IN DESCRIPTIONS BROWN-GRAY SILTSTONE. FINE SANDV.FINELY MICACEOUS. 'I}f IN-BEDDED OIL-STAINED lONE 116.8'TO"7.9'BELOW 118.9'.SILTSTONE BECOMES INTERBEDDED WITIl SflALEY LAYERS LIGHT BRO'tIN-GRAY SILTY SIIALE.FINELY MICACEOUS. IIASSIVE.NUMEROUS FRACTURES WITH SL ICKENSIOES 490 BROWN-GRAV SILTY SHALE.CARBONACEOUS, FINELV MICACEOUS. LAMINATEO IN UPPER'3";GRADING IoIASSIVE WITH NUMEROUS FRACTURES WITH SLICKENSIOES BLACK COAL,'I}f INLV BEOOEO.NUMEROUS VERTICAL TIGHT FRACTURES, IIIGHLV CARIlONA'EClJSSOO DARK GRAV SHALE.CARBONACEOUS. IoIASS I VE, IOGHL Y FRAGMENTE9, NUMEROUS FRACTURES WITH SlICKENS 10ES lORING A-I?CONTINUED BROWN-BLACK SHALE.VERY H IGHL Y CARBONACEOUS. TH IN-BEDDED"UMEROUS TIGHT VERTICAL FRACTURES, FISSILE, GRADES TO COAL wlTfI ARG ILLACEOUS PARTINGS BELOW 124.2', -47'5 ABUNDANT CARBON I ZED PLANT FOSS I LS GRADES LESS IoIASSIVE AND MORE SILTY.WI}f LESS FRAClURES BELOW 129.3'GRAV SILTSTONE, FINE SANDY.FINELV MICACEOUS,-47'0 CARBONACEOUS. THIN-BEDOEO. FISSILE.NUHEROUS ZONES OF CARBONIZED PLANT FOSSILS INCREASE IN CARBON AND FOSSIL CONTENT AND VERY FISSILE BELOW 135.0'SEVERAL.,4" TO 112" COAL SEAMS 136.2'TO'36.8'(BRAINARD FORHATION) HDTTUD GREEN SHA\.E, MASSIVE.MIGHLY WEATHERED, WITH WELL INDISi\ATED -460 GRAY SILTY LIMUTOIlE. FINE TO MEDIUM-GRAINED. FOSSILIFEROUS, THIN-BEDDED. WITH NUMEROUS GRADATIONAL ANO IRREGULAII PAIITlHGS AND 114" TO I" laNES Of'CALCAREOUS SHALES SPACEO 1/4" TO 10" GRAY SILTY SHALE.FINELV MICACEOUS, VERY'I}f'NLV LAMINATED, GRAOES CARBONACEOUS IN BASAL 2" Srl/BDU ATTluno...LIUlf8 oi*" a:IE...*,,-;;0" a.I!=i.....!!......!l..t;Bill..!!llj!--:*i.::i!;;Ii*--9ll 90--98 118 f---r--19 4G to-f--100 n I I to-f-99 69--100 100 f---100 111--I-95/40?5/45 80 85/50/30/20/35/25 I/O//5/00/05 CONTINUEO BRAIDWOOD STAncN UPDATED FINAL sum ANAL VSIS REPORT FIGURE 2.5-1 e5 LOG OF BORING A-17 (SHEET 2 OF 5) DORING A-17 CONTINUEDArTelllellG .....LIMITB as a.......j'iill....e..::i.a......f in"',>;;....il g>gi"g 00-iii"i=6 ttll-i SYIIIIOL$150-t D£SCRfPrf()l($ "....100 119 ,."......,...155 LIGHT GRAY COARSf.-GRAINEo liMESTONE. FOSSILIFEROUS. -445 CALCARENITIC, THIN-BEDDED, I RR EGULAR HA I RL I NE TOI-2" Sl4ALE LAYERS SPACED\" TO 5".OIL-STAINED '!MROUGHOUT \" OPEN VUG AT'58.8'!GRADES TOLI GIlT BUFF PURE LIMESTONE WITH VERY WELL 160 DEVELOPED STYLoL'TES EVERY I" TO 6" BELOW 159.7',-440 FOSSILIFEROUS AND OIL-STAINED 100 08/65-435 I--I-170-4'30 i 100 08\" DOLOMITE'LINED OPEN VUG AT 173.6'2 VERTICAL PYRITIZED FRACTURES AT 175.5'AND 176.0'/75 (SCALES FORMATION) -425DARK GRAY CALCAREOUS SILTSTONE, LAMINATED, FISSILE, EXTREMELY i----'ABUNDANT FOSSILS IN'!MIN WHITE IRREGULAR BANDS, INTERBEDDED -=...: GRADATIONAL 1/2" TO 2" ZONES OF LIGHT GRAY, SILTY liMESTONE 180SPACED 1/2" TO 6"!-420 100 100FOSSilS AND INTERBEDOEO LIMESTONES DECREASE BELOW: 183.2'/85-tfJ15?=1=BORING CDMPLETEO AT 186.5'ON 1*'-73/90 BRAIDWOOD STAMM UPDATED FINAL SAfETY ANALYSIS REPORT FIGURE 2.5-165 LOG OF BORING A-fl'(SHEET 3 OF 5) -460-450-590-580-57'0-560-550-540-530"'l-520-510"'l'!-500-490-480-470<<SCRIPrfONS CCLCHESTE" ('/0, 2 CQAl) BORING A-I?SURFACE ELEVATION 599,0 FM'ICIS CREEK"EMBER C:"S'j IL EQilAllTY FORr-iATION
TOP OF QUATERtlARY COL lACUSTR HIE MEMBER WEORO" FORMAT ION TILL MEMBER RESIOUAl SOil.TOP OF PEUllSYlvAlllAU MA1"OKETA r,RO"P*TOP OF OROO'IIC lA" BRA I'IARO FORM..>T I,": FORT ATKI':S,;', FORMATIS':
l:!§at:o-Il Ii II IJ 10-231l 56 B 20-61 B....120111"1!30-122 Ii 142 Iil 40-50-60:'-i:::70-Cl..80-90-100-110-120-130-140-/50-BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-165 lOG OF BORING;\*17 (SHEET 4 OF 5) BORING A-l1 CONTINUED 150-DESC RIP TlONS160--440'"17'0--430:::!l:::l SCALES IC'1.....180--420"oj=3=::::i:-:.-::::'190-BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-165 LOG OF BORING A-17 (SHEET 5 OF 5) SIIII'ACC CLCVA riO'" 601.4 DORING A-IS OCSCRIPrlON$ SJl.TV ..IlTH:Qc..J,!J1C IS '.EOO'SH.e'OWN ,'NE SAND W'TH TRACE OF SilT ANO oRGANIC DEBRIS IVERV LOOSE)(EQUALI TV FORMAT ION)srMBOLS4B 8,2 100;ATTtRBtRG*'" w..,.LIUIT9*It "..,,"*;;*5'"....c....00 n!l..:::: s".."".;rrJ'l0 1,)'".......lit".0":;;1I!I':!jt i. 6..."I 0*Ill'" 51---+---+------4-+-+-l III!GRADES TO BROWN COLOR WITH SvME SILT (LOOSE)-595 101---+---+------4-+-+-l SP 41 il.,:...GRADES WITHOUT ORGAN'C DEBRIS (MEDIUM DENSE)-590 SUICK-BRDWN SILT WITH VERY FINE SAND AND TRACES 0'CLAY.MICACEOUS -580 (DENSE)(WEDRON FORMATION) BROWN CLAYEY SILT WITH FINE SAND AND TRACES OF COARS{SAtJD AND'INE GRAVEL (HARD)/51---+---+------4-+--H-l 19.1 loe i 20 25 t---+---+-----+--+--+--i 301---+---+------4-+-+-l 35 l----+---f-------h'"Ol ..ttz'rn- I-'-i 39 II 53 II 4514"11 90/6".5014". ... ML GRADES TO GRAV CLAVEVSILT'" TH SAND AND G;:'AVEL (HARD)-585-575-570-565 40 TO- BEDROCK (CARBCNDALE FORMAT 10'<)GRAV SAt,OSTONE. t'ICACECUS. THIN BEDDEO.FRIABLE._EATHEREe. -560-530-550-555-535-545-540FRACTURE AT 66.B'60 0 FRACTURE AT 55.7'TO ,6.0'7C.... AT!oJ," i:/..,.;1 t....;) 'r=t I'T A':'6;;SE OF 5i.§:*-45" FRACTURE FROM 72.2'TO 72.7'FiNE SANDY LAYER FROM 73.5'TO 73.7'VERTICAL FRACTURE AT 74.4'TO 75.3'BOR IIlG CONTINUED SANOY zellE TO 60.2 1 VERTICAl FRACTI..'J'£::.2 1 TG 6i.':"!o:"
11 GRAV SANDVSIL TSTONE.MI CAC EOUS.VAGUELY LAM I NA TED.WEATHERED AND FRACTURED.
I1='-t--I--9S 91;t--f-, 100 95 , , I t---, 100 i , 75'--_J..-_.1.- .1.-....l--L.:...J 70 J---+--+-----+--+-+--'-I 50 t---+---+------+-+--+--i 45 551---+---+------4--1-+,..-.1 60 t--+---+---'--+-+-+-1 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-166 I lOG OF BORING A*18 (SHEET 1 OF 5) GRADES FI SS I LE WITH ABUNDANT CARBON I ZED PLANT FOSSILS BELOW 141.4'-465-460-520-5/5-5/0-490-505-500<<seDIPTIONS BoO FRACTURE FROM 87,7'TO 88.6'GRAY CONGLOMERATIC SANDSTONE, FINE Tn MEDI"M-GRAINEO, MICACEOUS, TM I N-BEOOED FR IABLE, WITH FLATTENED=525 COAL FRAGMENTS, 8ASAL 10" HAS A CALCAREOUS SANOSTONE MATR IX GRAY SANDY SILTSTONE, MICACEOUS, LAMI NATED, F ISS ILE GRAY SILTY SHALE, FINELY MICACEOUS, VERY THINLY LAMINATED -495 HIGHLY CARBONACEOUS SHALEIN BASAL 2" (SPOON FORMAT I ON)BROWN-GRAY CLAYEY SHAL E,SI LTV, HIGHLY CARBONACEOUS, MASSIVE, HIGHLY FRAGMENTED WITH NUMEROUS RANDOM SL I CKENS I DES sun,,.<<ELEVATION BORING A-IO CONTINUED DARK GRAY CARBONACEOUS SHALE: THIN-BEOOED, WITH 2"-41'5 COAL SEAM AT 127.7'BROWN TO BLACK CLAY SHALE, HIGHLY CARBONACEOUS, PYRITIC, MASSIVE, HIGHLY FRAGMENTEO: WITH NUMEROUS RANDOM SLICKENSIDES: GRAOES TO BRO,/tj-GRAY COLOR AND LESS CARBONACEOUS BELOW 130.4'GRADES BROWN ANO H IGHL Y ,ARB('NACEOUS BELOW 133.5'_41'0 GRADES SL IGHTLY CALCAREOUS BELOW 146.C'(FORT ATKINSON FeRMAT ION)GRAY>lLTY LIMESTONE, fiNE TO MEOIUM-GRAINED -455 FOSSILIFEROUS, TMIN.BEOOED, WITH NUMEROUS GRADATIONAL AND IRREGULAR PARTINGS AND 1/4" TO 3" ZONES OF CALCAREOUS SHALES SPACED 1/4" TO 6" BOR IHG CONTINUED BROWN-GRAY SILTSTONE, CARBONACEOUS. MICACEOUS, THINLY ,.LAM I NA TED SILTSTONE, FINE, MICACEOUS, THIN*BEDDEO ."," THINLY LAMINATED,_485 BROWN CLAYEY SHALE, SOME SILT, HIGHLY CARBONACEOUS, MICACEOUS, MASSIVE, HIGHLY FRAGMENTEO WITH NUMEROUS SL ICKENSI DES, GRADES LESS CUBONACEOUS AND MORESIL TY ill ,'T BELOW 11,,6'::.::::: GRAY-SANDSTONE, FINE-GRAINED, MICACEOUS, TlHN-BEDOEO. -480'-;';liGHT GREEN*GRAY SILTSTONE, SANOY, MICACEOUS, TH IN-BEDDED,INTERBEDDED WI TM 1/8" TO 2" SANDSTONE l£NSES =.:0: LIIlITS 03..Q..-..........;;.................u..0 ,,-..""..11....Ir" iiI gil..8 0" l;i ii t i i""-t--I!100 I;i""-t--100 100..-t--I 94 92 f!f-i I I 88 S8 l I..-t--I I I I 100 90 I i I I--t--t I , 100 88 I I r--f-i i 99!l2 I i""-f-100 81/35/25/45 85/30/50 80 90/20/00 I/O/05 140 1/5 BRAIDWOOD STA TlON UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-166 lOG OF BORING ,4\-18 (SHEET 2 OF 5) BORING CONTINUED6fTl"....*..LIM.TI e.ij........011 h S/lI""'" IILf!tlArll>>i1 ...."iii".i,1I 0 1011£..........!:*:1 ,...........9"0""1#=1#:;iI!#i ii::1/:l-150 i SYMBOL S DCSCRIPrl()N!J !.,"..-450..155'".,...."-445!ill lit....160.."........":$:-440 f--.....165.,".. -435 AI I}'().,.."-430 i--LIGt<T Burr PURE LIM£STONE, COARSE-GRA"EO, CdL:ARENITIC. 175 rOSSIL IrEROUS.THIN-BEDDED,"dIRL INE SHALE i PART INGS AND STYOL ITES SPACED\" TO0 IL-STAINEO
-425 i 100 100 180 (SCALES rORHATION)
INS BANOS, I-420 tH"ERBEDDED GR6DATIOH6L 11%" TO." ZONes or LlldlT--GRAY SILTY LIMESTONE SPACED\" TC 185-415/00 fl;l190<OSSILS AND INTERBEDDED LIMESTONE; OECREASE BELOW\90.1'-410 i'-'I=a195 9":RI',t;C"*"l...ETEO AT'94." I 1-9-73 BRAIDWOOD STATION UPDA TED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-166 LOG OF BORING A-18 (SHEET 3 OF 5) -600-590-580-570-560-550-540-530",-520-5/0-500'-490-4$0-480 lTV FORMAT ION*TOP OF QUAT£RNARYTON TR I NE MEMBER-4'/'0 BORING A=18 9UIIPAC£f!L£flArI()II 601.4 REWORKED ZONE AT BAS[OF LAKE B£O OEPOS ITS WEDRON FORMATIONMEMBER COLCMESTER (NO.2 MEMBER SPOON FORMATION FORT ATKINSON FORMATION. KlWANU GROUp*TOP OF BEDROCK-TOP OF IAN CARBONDALE FORMATION SANDSTONE D£POS ITS FRANC IS CREEK MEMUR§i 0-"4 II 11 il/0-41 B 59 il 20-"iii 4!l11til 30-9OIll"ii ML 70-80-50-40-60-90-/20-/40-/30-/50-/00-/10-BOR IIlG COli'll HUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-166 LOG OF BORING A-18 (SHEET 4 OF 5) DORING A-18 CONTINUED/50-!/YIIIDOL9 DnCRfPTlONS ....-450.,...,..../60-.,.,..-440 ,....,.."".....,../7'0-....,..-430....c::s/80-"'i SCALES rORMAT 1011-420':1-/90-::E=-4/0200-BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-168 LOG OF BORING#\*18 (SHEET 5 OF 5) '..','.......'-565-555-560-595-585-51'5-580-590 BROWN nNE TO COARSE SAND WITH GRAVEL (DENSE)GRADES 8ROWN AND WITH LESS SilT BROWN FINE TO MEDIUM SAND WITH TRACESilT GRAY FINE TO COARSE SAND WITH GRAVEL AND SilT DCSCllfP rlOIIIS 8lACK SANOY SilT WITH ORGANICS-TOPSOil EQUALITY FORMAT ION lACUSTRINE DEPOSITS liGHT BROWN SilTY SAND -51'0 BROWN TO MEDIUM SAND w'TH TRACE or SILT BORING MP-I SP-530-535-540 VERTICAL 60.5'TO 61.1'-525 SM SP sw SM SP sw KEWANEE GROUl'CARBONDALE MICACEOUS, CARBONACEOUS IN-550 ZONES, CO"INAnO TO THIN-BEDDED, INTERBEDDED WITH GRAY*INE.GRAINEO SANDSTONE AND CROSS-OEOOEO IN 20NES. L IGMT GRAY, CALCAREOUS, lAMI NATEO: WELL INOURATEO. IN 20NES'545I NE.GRA I NED ,SANDSTONE AND CRDSS*8EOOEOIN ZONES.,"" ,',..'," , , ,',..',"'..,',"',"'..,',..',".::'..',"'..,','1: Illll 21 iii 9 II"'Sfll 98 iii 4411 141 II 1118 ii 200+1. 03 a.." II.i..............."!....n 0......ii"!!*iii llrII 0":!a'.=8 r.,--!t" 0 0*5 1=15.........31 112 35 40 118 45 86 51 50-72---55 98 48 60-I--65 100 g)........'--f-ICO ,0.....'...BORING CONTINUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-167 LOG Of BORING MP*1 (SHEET 1 OF 3) GRADES CALCAREOUS BELOW 136.0'1\",-'..)I-5/5-470-520-460-5/0 D£SCIIIPTIOfJS GP.ADES eELOw 7<:.2'I" COAL SEAM AT 124. SILTSTONE, SANDV, OAR.ORAV TO eOO'.NISH*GRAY, MICACEOUS: tAQedFJAttoUSl T': TUI'J*SEODEij: WELL I"JOUR-ATEC. VERTICAL 125.:"1 iu;25.9 1)0°'RACTURES AT 1)1.7'.1)1.9;NO 1)2.)'90RING MP-I CONTINUED-450-465-475 GRADES='ISSILE ,.;IT..: (A;;SONIZED FOSSILS BELOW 1)4.0' SAND\': CAPPONACfCUS: I NTEce::JOED ',.wr u llGI-lT GREENI SANDSTONE CARBONACEOUS, RTmEOUS: uIG,",lY WITI-l RANDOM SLICKENSIDES. SILTY, GRAV, FINELV MICACEOUS, THINLV LAMINATEo,-505 rm'ItE.GRADES CARBONACEOUS BELOW 96.9'2 COAL 1 HEHeER -500 SPOON S:.JALE:*CUBO'JACEOliS:
APO<r,c,1"-': "'ASS
.:o;'G;:'IITt:; OANDOM Sl:KEI.S':[5.GRADES AND SILTY7'SILTSTONE, SANDV, liGHT GREENISH*ORAY, MICACEOUS: eARBONACEOUS: SIOEOIYIC, T""*9EODEO, WELL INDUOATED. -485 7 HI CACEouS: CARec SI;ALE: SILTY: BRQWNISH-GIl:AV: P1,:AC£CUS:"RAGMENTEO WIYH NUMEROUS -495 MAQUOlCETA GROUP ATKINSON;ORMATION liMESTONE: SILTY: GRAY: MEDIUM.GRAINED,;oSSIL/FEROUS, wITH NUMEROUS GRADATIONAL ANO IRREGULAR PARTINGS ANO 1/4" TO 4" ZONES OF CALCAREOUS SHALE SPACEO.ljt:: VUG AT 137.7'-455 srMBOLS:r LllilTS..5:1-........It..;0 z....z........",..", 2-!J'II..gia'i i=..!0*r---97 7)--100 88 I---77 35 I--I-100 70 r--I-100 60 I--l-S1 26 I--I-90 68 I--I-99)8 I--I-99 4)85 80 90//5//0/45 105/25 100 135/50/30/40 120 BORING CONTINUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-167 LOG OF BORING MP-1 (SHF.ET 2 OF 3) D£SCflIPrlON9 RaRING COMPLETED U 164.2*FEET ON 3-8-73 CAqNG USED TO A DEPTH OF 47.0*FEET WATEP LEVEL MEASURED AT 4.5 FEET ON 3*8-73-445 VERTICAL FRACTURES FROM 151.5'TO 151.9'-440 SHALE PARTINGS AND nVLOLITES SPACED 1/4" TO 10": 01 L-STA I NED THROUGHOUT. TIotl I" CALCITE LINED OIL-STAINED VUGS AT 151.9'OIL-STAINED ZONES FROM 157.8'TO 158.2'AND 158.4'TO 158.6'-435 00 R IN GI CONTINUED SI'II/BOLS AnUBUG.z LIIlIITS 08:e ,," j;;......z.......0..w!lIi'" l!....gi#*0" r:;gil>'..'": ri!Ci'0-c*F--10-'0 98 77 Fe""'"/6/55/6 BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-167 LOG OF BORING MP*1 (SHEET 3 OF 3) -545-570-575-555-580-565-0$35-560-530-595-590'-585 GRADES WITH COARSE SAND AND"ORE GRAVEL GRADES BROWN GRADES""TI<LESS SILT FINE TO COARSE SANa WITH"NE GRAVEL WEDRON FORMATION CLAC IAL OUTWASH GRAY SILTY CLAY WITH FINE GRAVEL GRADES HORIZONTALLV LAMINATED AND FISSILE BELOW 11.9'10*FRACTUAE FROM 14." TO 74.6'SUPI'J/CC CLCVATIOfi 600.2 OOR ING MP-2-540 VERTICAL FRACTURE FROM 64.0'TO 64.5'SM SP sw KEWANEE GROUP CAOBONOALE FORHATION CHANN;l. O£""S IT<SANDSTONE: GRAY: FINE TO MEOIUM.GRAINED, 1'1l'T'llIfcr;rH IN*BEDDED. FRANCIS CREEK MEMBER SILT,T""E, CDAV, ..S, IN-550 Tr 'TEOSEDDED WITH GRAY"NE*GRAINED SANDSTONE LAVEOS AND CROSS*BEOOD IN ZCNES.,,',"'..,°'0",','.,.ao:"'0: ,', ,,'," , ,....", DO', 0".",',ooc*0*,",: "',"", a III aii 7 iii 16 iii 93 Ii 20 II 74 iii 24 iii ATTlRBlRO." lOUITS oi:: B" or"......;0",,,0....i" 8.0" i!"i..!i0 I 95 5 103 0 109 5 101 0 5 116 I 5 i 0 i 113!5'==t-t--0 86 54 5 99 61 0--5 85 27 I--I--100 55 I I 6 6 4 2 5 75 BOR I NG CaNT I NUEO BRAIDWOOD STATION UPDATED FINAL SAFElY ANALYSIS REPORT FIGURE 2.5-168 LOG OF BORING MP-2 (SHEET 1 OF 2) BORING MP-2 CONTINUED.ATTU8lAO......LIMITS oi....... i 0!l..l:l""......0....o.9!at.&!at:!;f.:;.t";-0 SYMBOLS DZSCfllPTIOflS
75-525;;vERTICAL<QACTURE FROM 79.3'TO 80-520 t--I--60°FRACTURE FROM 82.1 0 TO 82. 85 100 10;-5/5 t--I-90-5/0 52 7 SHALE: SllTV:
FINELY MICACEOUS, THINLY LAMINATED: rTn'Tl.E.95-505 , r-I--COLCHESTER (NO*.2 COAL) COAL: BLACK: THIN.BEDDED: NUMEROUS TIGHT VERTICAL FRACTURES';OME'DYRITE ANO CLAY./00 60 17 SPOON FORMAT'ONSHALE:CARBO",CECUS, DARK GRAYIGHL Y FHGME'TEO-500 I 1==== RAN:>C to'SLIC l(,E 0 ES.BORING COMPLETEO AT 102.0 FEET ON 3*'.-73 CASING USED TO A DEPTH or rEET/05\lATER LEVEL MEASUREO AT 6.8 FEET ON 3-13-73 0 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-168 LOG OF BORING MP-2 (SHEET 2 OF 2) DORINGATTlA8UGMP-3,.LIUIT9 oi....,,"SIJRr/lCC CLCV/JT/Ofl 600.5...........0 0'" ,.".....;;"i 1,)'".......,...",i":...0""'E.: III-.il!1'i i:;!;;c:iMBOLS OCSCRIPTIONS 0 D I EQUAl/T,'"J./,AT ION-600 I LACL'STOINE JEOCSITS 12 II VELLOWI S IL TV SAND (LOOSE)5 GRADESBROWN AND;ITH l'()RE SI LT-595 9 II 10 I 15 II (HEOIUM OE'JSEl-590!IS 39 II-585 GRADES COARSER AND WITH LESSSILT (DENSE)20 S6 II SM GRADES GRAY-580 SP 25 i 1 37 II CRAOES Te-'J E TO S: St.<J:*.\',:I-57'5 GRA,'EL......f--WEDRON FORMAT ION 30 GLAC IAL OUTWASH I.....GRAY FINE TO COARSE SAND AND FINE GRAVEL-57'0 114 II............(VERY DENSE)...........4" LAYER OF GRAY CLAVEY SILT WITH SAND AT.....30.5'i.....SP 35...........-565......GRACES TO CCAPSE AtiD r,RA\lEL 146 B......i...........I..... ......I............ ......I...... ......40......"....-560 52111*9......I I KEWANEE GROUP CAReONDALE I C"'At-mEl SANDSTONE OEPOS'TS i SANDSTONE, GRAY*<'HE*TO MEOIW*GRAINEO.I CA";'US.45 CAP.9011ACEbus: TL.lIN-BECDEC: GRAOES \-lIT" CLASTS OF cOAL.PEBBLES OF SIDER lTE AND-555 I FRAGMENTS BELOW 46.0'.GRAD ES CALCAREOUS eELOW 46.6'I FRANCIS CR.EEI(
100 74 S I L TSTO!IE: SANDY,: MICACEOUS:
CARBONACEOUS IN ZC:.E: , 50 "ITPB£)DfD WITU GI=IAY I FfOIE*GRAINEO SANOSTC"E"0 C'OSS*BE:OEO Ij ZONES.-550--00°rRACTUR E FROM 48.0'TO 48.2'55-545 100 89...:.:::-:;60-540--65--595---100 93...::.;:, GRADES I ZDNTALL V LAM I HATED AND F'I SS I LE RES.:1 BELOW 67.9'7'0-530--,:;;:..:..7'5 BOR I NG CaNT I NUED BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-169 LOG OF BORING MP*3 (SHEET 1 OF 2) -485-500-510-505-515-520-525 I" SIOERITE NOOULE AT 94.5'DCSCIlIP rlOfJS 30 0 ,RACTURES AT 93.6'ANa 93.8' COAL BED FROM 105.'I TO 105.3'SHALE;SILTY, BROWN TO GRAY, CARBO'jACEOUS,-495 mrnous, MASSIVE, HIGHLY'RAGMENTED ",ITM NUMEROUS RANOOM SANDSTONE, SILTY, LIGHT GRAY,'I"IE-GPAINED, MICACEOUS, THIN*BEDDED, WELL INOURATEO. SHALE, SILTY, GPAY: CARBONACEOUS,CACECUI, TM".A90 nmo TO I'ASSlvE:-.,."2" COAL SEAM AT 110.7'SHALE, CARBONACEOUS: eROW.TO GRAY, MASS'VE: HIGHLY 1'l!l'l:l'1ENTEO WITH NUMEROUS RANOOM SL I I DES.SHALE, SILTY, GRAY, FINELY MICACEOUS, THINLY MEIilER COAL: BLACK, THIN-BEDOEO: NUMEROUS"EPTICAl TIGHT rnllt'TURES WITH SOME PYRITE ANO ClAY.S.OC*1l'ORMATICN SHALE, CARBONACEOUS,!ROWNIS,,*GR'VeLAC{,"ASS£;tm:Ilt'1 FRAGMENTEO WI10 RAIlDO". IDES.BORING MP-3 CONnNUED srldlJOLSz LIIIITS.-".......-00.............0*z"...z..g......;1.;0":-;1 i:;;;;75*I 93 B9 80 f-fo-85 I I ICO 10C 90 ,--95 100 68 100 II--:-105 , UCIR I 100 96 110 i!p="-115 i BORING COMPLEHD AT 112.0'EET ON 3-6-73 WATER LEVEL RECORDED AT 7.0 FEET ON 3-5-73-480-475 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-169 LOG OF BORING MP-3 (SHEET 2 OF 2) BORINGATTlABEAG'" MP-4..z 0&.*§............*SV"I'ACC CLCVArlON 599.6..........0'"...0",....a..*:\,)'".......!!.i,r"0"......5!#i..:;o II:;..-0 It..."I SYMBOLS DCSC"IPrIONS 0*Ill'"-600 I:1 r--9b-5:'N::<r"**oJ'" Q"GANI:S-TOOSO IL EQUAL ITy 102'.ACUsrq I NE CEoOS I TS III GYT BRCWNSI LTVrI NE SAND (LCOS El 5 G'AOES YELLOW I SH*BROWN-595 I 11 10 GRADES BRCWN (MEC I UM DENSE)-590 106 23 iii SM GRADES WITH LESS"LT S'P/5 I-585 101 24 II (MEDIUM DENSE)20-580 29 B 25...--WDRON'ORMAT 1011-51'5 TIL'..23 III 1'j;).AY S ,',.T S': IJ£:': ':£ i 30 GRADES'...'Ir!tIE AND SILTY CLAY LAYERS-51'0!I':.112 I 37 iii i ML ,!35--_._.-565 I 145 II i I 40 I-560 f4r0'6'm"Ki'WAN£E GROUP I CARBD,mAlE CYAIINEL DEPe,"S i
GRAY: "'IE MICACEOUS:
45IN ZONES: 1='0 I J.PLE;T" IN.SEonD,-555 I 100"i'l!):-f---,..-,.:.,. 'RANC'S ME"llERS/LTSTONE: SANOY: GRAY: CARBONACEOUS IN ZONES:TO TMIN.BEDDED: CROSS-BEODED IN ZONES ANO , INTERBEDDED WITH SANDSTONE LAYERS IUPPER 20".50--'2-550 I!55 I§-545II.::'1'I1="':':E ,.T*' 3'60 ,t:::i I'::'L
7.6'7

' 4 t-540 98 3C I['T'

AL<'ACTU'E 59.2'T'59.4'80°TO'/ERll"AeTU'E F'OM 59.7'60.2'vE'T rRACTURE'ROM 60.8'TO 61.8'""::--:-65 1
-535 BB 71 l-f--70-530 14 17£-1'5----525 BOR I"G CD"T I NUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-170 LOG OF BORING MP-4 (SHEET 1 OF 2) -495-525-5/0-500-5/5-505-520 I':';-'L v FEET c'\3*13*73 46.C FEET.5 FEET C,;3*12*73.2 FEET':'N 3*'3..73 OESCRIPTIOPiS 9:"'IG AT 102.CAS I'JSEDA ';WATEI::, LE"'El"EAC:LIC ED AT HATE: LE'IEL"EASUREO AT VERTICAL FRACTURE92.7'TO 93.3'VERTICAL FRACTURE93.8'TO 94.5'VERTICAL FRACTURE FRoe 99, l'TO 89.6'VERTICAL FRACTURE'Roe 96.9'TO 87.5'VERTICAL FRACTURE'RO\'79,5'TC 80.3'VERTICAL'.ACTURE FROe 82.1 162.7'DORING Mp*4 CONTINUED SILTY, GRAY: FINELY o:A'1'llATEO,FI SS I LE.COLCHESTER (NO.2 COAL)ME"HR COAL: TUIN*HOOEO: 'U"ERrus TIGuT VERTICAL '.NIT SOf.'E PVl:l'!'E A'i!).:'...w.SPOONS"-ALE:::.:e:';ACE':L'S: ,:,t.t::'t",":Av ":"SS\'.E: ....IITL.',U!*'EF:L::
U*:":'£'.S srfllSOLS ATTtRSlAG*w....lI: LIMITS*00;....c..;;ae.-z.........."..2-i Ji.0"'" a iiI'--: i jj!0*I 97 7;I i I r-f-j lJJ 77 I!I--I--i 100 82 I I!I--I--100 E3 I , F=='==80 85 95 90/00/05 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANAL VSIS REPORT FIGURE 2.5-170 LOG OF BORING MP-4 (SHEET 2 OF 2)
DORING MP-5 SIIRFAeE£LEVAYION 6016....AlTERnW.w.. 08.0....., i.8...........0 Qt:
0:" W..n!8 i..........il'...0'":!a'.;i II k'""" i C)_. 0 I 7 III 5 SYMBOLS OESeRIPYIONSBRCIoIl;SANOY SILT WITH ORGANICS*TOPSOIL EQUALITY FORHATION LACUSTR INE DEPOSln YELLOWISH-BROWN SILTY FINE SAND (LOOSE)-600-595 1Ot----+---+-----+--+--1-H
/51--+--+-----t---t--lH-t 201--+--+-----+--+--t-H 251--+--+-----+--+--t-H 30t--+--+-----+--+--t-H -57'0 35t---+---I------+--I---1-H 889 ML GRADES WITH LAYERS OF GRAY SILTY FINE TO COARSE SAND-565-535-530-525-540 OCCASIONAL PIECES OF SANDSTONE: MICACEOUS BOR I HG COHT I HUED GRADES HORIZONTALLY LAMINATED AND FISSILE BELOW 71.7'SILTSTONE, SANDY: GR'Y, MICACEOUS, CARBONACEOUS IN ZONES,TO THIN-BEDDED: INTERBEDDED WITH LIGHT GRAYFI NE-GRA I NED SANDSTONE AND CPOSS*BEDOEDIN ZONES.-545 118/9"9-,.....I 73 44 I I 47 29 100 100 i'Ot---+-- 1-----+-+--+-+-l100 85 601--t---t-----t-t-+-t-t--t---t 501--t---t-----t-t-+-t-t--t---t 651--+---t-----+--+--t-H1--1--I 401--+---+-----t-+--HH BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-171 LOG OF BORING MP-5 (SHEET 1 OF 2) BORING MP-S CONTINUED....AnUIl.'...0: ,,-IMITS...:l.....s........:&..!!.\!.§i"'" gili':!a'1<.1t":!!(;75 E*SYMBOLS OESCRIPT/OIiS \i VERT',u'.AerUPE F.C"'6.3'"'8.l'-525 80 I gO 1BI-520 I I--10-85-5/5 90 100 10 I II-5/0 95=!'T')SI'ALE: S IL TV, GUY, "'CACEOUS,.'nnnE.-505 ,'j>2" SIDERITE NDDUI.E Ar I 100 502" SIDERITE NODULE AT 9S.3'I SIDERiTE NODULE AT 9',..:'/00 1/2" SIDER'TE NODULE AT 97.9'I CClt"ESTERZ CeAl)MEM8EA':: t.t: T-YEDT!(Al-500 I"'IflInURES WITI'SOME PyR I TE AND*:LA'I.===, SPOCN FOR,'lAl10N i S"ALE, CAReONACEOUS, BROWN TO GRAY,"ASSIVE: "'C"lY/05!'Il1l'1:RENTED WI T" NUMEAOUS.ANDOM Sl r I OES.eOR I NG co MOL ETEO Ar lOLC FEET oN l-IS-73-495 CASING USED TO A OE'T"'F 4l.0 FEET WAHA LEvEL RECOAOEO AT B.o FEET ON l-'4-1l BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-171 LOG OF BORING MP-5 (SHEET 2 OF 2) -525-545-530-535-57'5-600-595-590-585-580 8'RIHG cnHTINUED (DENSE 1 (DENSE)(MEDIUM DENSE I GRADES WITM LESS SILT GRADES BROWN CRADES MOO I IONTALL LAMI'ATED BELOW 73.0'WEDRON FORMATION GLACIAL TILL SILT WIT" FINE SAND AND FINE GRAVE:"" 5 7'0-555-540-560 FH"C'S"EMPER GRa': MICACE"cS:"':I IT£r:teEDOEr* W*1 F"I':E*(*RAEO SA"CST"'E AND " IO',Es.VERTICAL FRACTURE FROM TO 65.0'-550 OORING Mp*S SM SP KEWANEE GROUP FORMATION-565 SAN':"'STi"lNE TS (':.RA'f; MICACEr"US; t'Q'AFLE: T\.1l"l.BEDDEO 8 II 16 II lOll 32 II 58 III 43 II 15 II 109'" UTlRBlAQ*LIIiIITS*...."00;;....e......Q"......n vi...."..g.!ar.0"..r u!i i u:;..(;*I I I I!I I!: 75 21 i-10-I I 100 90---I-100 95 t I--t--93 I--t--/5/0 5 7'0 7'5 65 50 60 45 30 40 25 55 35 20 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-172 LOG OF BORING MP-6 (SHEET 1 OF 2) DORING MP-6 CONTINUEL>...ATTUBUQ e... oS 0......i............0",.......n......§;If!, 0" '; 4J$!0 SYMBOLS D£SCRJPrlOfilS 7'5 t*-525 ,oe 3780r--r-I VERTFRACTURE82.0'TO 82.4'-520 , 85!95-5/590_.-r--t---5/0951" SIDERITE N'l"UL£AT 95.7'-505 100 83 FINELY MICACEOUS; 1" S!OEQ1TE N"'OULE AT 137.6 1/00 I 1" SIDERITE_OOUlE AT 99.3'",D 39.9'ICOAL I ':'" AL: ',UMEOOUI T',,"T','EI:T I:AL I--r-CJ'TTR'SOME P\OR I TE AND CLAY, SPOON I , CARFO"ACEOUI, fR....W"l TI').J':i;"L V/05....=ENTEO WITH"UMEROUS Rd.mOM SLICKENSIDES 100 33--I I'.-495 IGRAOES SILTY 108.S'//0CC""PLETED A" I Ie.0*EET 0" 3*7*73:ASI"" USED Tr, A OEOT" ,'.35.0.EET-490 WATER RECORDED AT 8.S FEET ON J.T*73 I BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-112 LOG OF BORING(SHEET 2 OF 2) BORING'" MP-7 ATTlABlAG...s klU'T9 oi§ ......SIJRFACE ELEVATION 602.9§l:j......... 0 z"",Zen'-'!!:........t;iii"ko..olil:;J...'il SylltBOLS O£SCRIPTIONJ 0 Ill'" i rua..A...""OWN ,.tlO"kW':RGAN[5*,.Ik EQUAL In lOti5I EVE 9" 3 iii LACUSTR' OEPOS I TS-600 Y ELLOW! 5'Ln 5 AND (VERY LOOSE)I 55I EVE 7 II (LaDS E I\-595/0 GAAOES WITH LESS S'LT5I EVE 1 Co , 14 II GRADES LI GMT BROWN OEHSE), I SM-590/5 I SP>I EVE 91 i 29 Ii I-585 205I EVE 102 I 21 I GRADES MORE COARSE GRADES GRAY (DENSE)-580 25;I EVE1:i 46 i1 IWEDRON FORHAT ION-575 I GLAC I AL TILL GRAY CkAYEY SILT WITH FINE SAND AND OCCAS\0 NAL 30 13.!i ML FINE GRAVEl (MARO):.125Iii GRADES wiTH COBBLES!I-570 I I--35.....GRAY FINE TO COARSE SAND AND GRAVEL W'THSI EvE......SOME SILT (VERY OENSE)".'1380 Ii......I............!...........SP...........-565.................GRADES wiTH LESS SAIID AND>t:RE*"E GRAVEL 40............; i1......J-- KEWANEE GROUP CARBONDALE FORMATION-560 , CHANNEL SANDS TONE DEPOSITS 45 IS'L TSTONE: CALCAR EC US: GRAY: SANJY: ""'CACE:US; LA"'*.A WEATHERED. !80 6: IS CREEK MEMBER!SILTSTO'IE, SANDY: GRAY, CAe EC'US:.Ii!ll'1'rr:UM I NA TED TO TH, N.BEOOEO.INTE=lEEJ:'E:'
...*1 T::-555!GRAY..NE*GRA J NEO SM/OSTONE ANO I';50
WEAT"E'EO.I" 5'OER I TE'OOULE 4T"9.0':9ASE OF AT"8.5'f 3C" TO VERT'CAL'OACTURE5C.'I TOI.!'I-550 I 55 I 799, I-545'!E'TICAL:":IACTL'D E;'1 T::'I 60 I-540 65 100 80
-535 I VERTICAL FRACTURE FROM 67.9'TO 68.5'70 GRADES HORIZONTALLY LAMINATED BELOw 12.SI 98'3-530 75 90R'NG CONT I NUEO BRAIDWOOD STATION UPDATED FINAL SAFETY ANAlYSIS REPORT FIGURE 2.5-173 lOG OF BORING MP*'7 (SHEEl1 OF 2) -520-525-515-5/0-495 MICACEOUS.osOO,-, SLICKENSIDES. O£SCRIPrION$ 70 0 ,ROM 8'.3'TO 88.0'3C' AT 80.4' 5ILTY: GRAY, FINELY MICACEOU5: THINLV LAMINATE2.- 505 1/2" SIOEOITE AT 99.2'AND 99.4' CAA90NACECUS eEL:wBl {NO.1::"'AL'
'"'Al: l?LACI(: r"-'h;
,.'G..JT 7i'=':)'/Q:ITE:",:, DORING MP-7 CONTINUED eiJPMAT10,. SHALE: CR.Av TO gROW,i: F'DACJ.l:ENTEO WIT... liZ" COAL SEAM AT 104.,-,,,;:OAL SEAM AT 107.5'CQAOH SILT'V EEL':W le8.\1 SYMBOLS 90'9 851--+--+-----t--t----irH 99 3 951--+--+-----t--t----iH-i 801--+--+-----t--t----iH-1--+-I 1001----+---t-----t-+--H-t-__t__t 1051---+---+------f-+--H-1 ATTIR81RQ*L IUlrs*"....cr ,,0............§.z...."......i,r a,r.0".. iji-'i r;.;!5 75*'0."0 COI'PLETEO AT IIC.C<EET 3*/<*73 wATER LEvEL RECO"DEO AT 9.0 FEET ON 3-23*73 BRAIDWOOD STAnON UPDATED FINAl SAFETY ANALYSIS REPORT FIGURE 2.5-173 LOG OF BORING MP-7 (SHEET 2 OF 2) AnUllA;.'"'"..LllIlTS as g a!....a: '"....C....a..................liarS g....0"..S!a'...II....!...."l 0*Ill'" 93 5 Iii MP-8 SIJRFACe eLEVA rlO/ll 600.2 SYMBOL S D£SCRIPrIONS "'" L":T.... "=O-=-R L==....=-600 EDUAL lTv LACUSTR I"E OEPOS I TS YELLOWISH-BROW" SILTY S"'D (LOOSE)51--+--+------t--t---i-H -595 11 Ii GRADES BROW'GRADES WITH SILT DE"sE)-540-550-560-535-545-565-51'0-585-590"'"'""':'580 FINE..-555 GRADES WIIH f(JRE F"'NE SAND GRADES GRAY GRADES WITH LESS SILT GRADES COARSE BASE OF" WEATHER ING AT 55.&'ML SM SP 22 II 31 Iii 23 iii 145 ii 110 III 150 iii 86/2"11 ,: I GJ i 125 1\8 I i I 3.5 136!7.1 138 ,!I I\1.,1,!: I I I 3, 63 , I f0-r-I!100 7" 1368r 601---1---+--'- ---+---I--+--,-+--+--I 65 63 lJ 10 t--+--+------t--t---i-H 55 t---t---+---.--t--t-t-H 70 GRAOES KlRIZONTALLY LAM"'ATED BELOW 69.0'-530&0 0 F"RACTURE 73.8'TO 74.0'100 10 80R"'G CO"T"'UED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-174 lOG OF BORING MP-8 (SHEET 1 OF 2) BORING COMPLETEO AT 102.5 FEET3-21*73'.ATER LEVEL REeOROEO AT 6.0 FEET ON 3*20*73-5/0-520-5/5-500-525 DEsen,I'"OAIS gO"<qACTURE FqO,'79,3'TO 78.7'-505 SHALE: SILTv: GRAV: FINELV MICACEOUS: THINLV LAMINATED: rrrrn:E.COLCHESTER (NO.2 COAL)MEMBER COAL;BLACK: THIN*BEDDED: NUMEROUS TIGHT VERTICAL FRACTURES PVR CLAY.BORING MP-8 CONTII\lUEO St'Jr:r'ltl S"'ALE: G:l:AY Te, I)1\..T'1': ','!CACEOUS: "'IASSI*...E: "i1:!"t\.FRAGMENTED WITH"UMEROUS O6"CC I'5 Lie I DES, SYMBOLS AHlR8ERG......LIIIITS.......>0%........%, 2*g..aiar:!af"" t" c-o*I 1: Ie 1 I i I I 9C 58 I I i I I , I!I\100 70;'.,-F==i==80 95 85 90 100 105 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-174 LOG OF BORING MP-e (SHEET 2 OF 2) DORING MP-9B III AnU8IRG'"LIIIITS oS.:;\sun'ACC ELEVIJTIORI 601.7....l<;;.........e.-8"........n:.i"......e.iii g.l!l" 0" i'at iii&1lI lo,jf-aSYMBOLS IJ£SCIIIPTION$ 0 rJlb..PLACK SAND'S'LTnRGANICS TOPSO'L 14 II EQUAL I TY FnRMATION-600 LACUSTRINE DEPOSITS SILl'"NE SAND WIW SnME ORGANICS (MEDIUM DENSE)5 GRADES YELLOW ISH-BROWN II II-595/0 3011 GRADESLI BROWN-590 8M/5 16 II SP GRADESLESS SILT-585 20 II III-580 25 I 35111-5i'5 I t--WEORnN ,nRMATION 30 I GLACIAL TILL 157 III GRAY CLAYEY SILT WITM"NE SAND AND rlNE GRAVEL -5i'0 GRADES WITH LESS GRAVEL 35 154 II ML-565 GRADESSOME MEDI UM TO COARSE SAND LAY ERS 40 ISOJ!t';-560.45-KEY/ANn GROUP 107 I!I CAReONDALE I 0" ,RANC'5 CREEK"E>EER-555<tLTSTnNE: SANDY: GRAY: ""CAcEnus: CLAYEY l'ZONES: NATED: WEATMEREO. 50 B3 17---550 55 I CLAY SUM FROM 55.)'TO 55.6', 50 13 SANDSTONE: SILTY;GRAY,"NE*GRA'NED; ""CACEOUS: -545 WITH ,REQUENT IRREGULAR liB" Tn SILTY SMALE LAY"RS SPACED\/B" TO 1" cr::..'E.6TUEC I.\G AT 57.5'60 SANDY;GRAY: ",'CACEOUS, CAReONACEOUS IN ZONES: WITM GRAY S ILT'!-540 VERTICAL FRACTURES FROM 62.4'TO AND 62.9'Tn 62.9'VERTICAL FRACTURE FROM7'Tn 6594 67--80';,RACTURE FROM 66.0'TO 66.4'VERTICAL FRACTURE FROM 67.2'TO 67.7'-535 II--GRADES I NTERBEODED WI TM GRAY SILTY SANDSTONE BENECN i'0=="-II 70.)'AND 72.0'100 6°-530 i'5BORING CONTINUED-525 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-175 lOG OF BORING Mp*9 (SHEET 1 OF 2) BORING MP-9 CONTINUED....UTUBUGi:;:1......0: 03.i§l:j.......... i.II 0..........U ....z..o.!!*0"..8!# giarij...!II:;JlI-e;SYMBOLS D*SCRIPrIOliS II*1'574.8'TO 75.I' 75.2'TO 75.S'-525 80 g-=-- .:.-:::-52085 85 64=---5/5 tiE-90 p.-I-!{:?::-5/095 85 83-505-I--SHALE: SILTV, GPAV;FINELY TH I NL YI NATEO;/00f,:..GPAOES HIGHLY AT 103..1'-500 COLCHESTER (NO.2 COAL)MEMBER 105 52 20 COAL: BLACK;TH IN*BECCEC; NUMEROUS T ,eHT VERT I CAL l"Il'mURES WITH SCME PYRITE ANC CLAY., CARBONAaOCS; BROWNISH.GRAV TO BROWN:-495HIGHLY FRAGMENTEO WI TH NUMEROUS RANOOM Sli CKENSI OES: I--I-GRACE:;HIGHLY SILTY IN BASAL 18"./10 ,i;,';'.c"-490["',;,//5 64 51,¢',-):-485-../20 I-=-ia=.nRING AT 119.5 FEET ON 2*22*73 WATER LEVEL NOT RECOROEo-480 BRAIDWOOD STAnON UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5*175 LOG OF BORING MP*9 (SHEET 2 OF 2) BORING.'" MP-IO ATTIRSU;...t::;::::......LllIlTS0 StJlIF'ACE ELEVATION 602.3'";.r....e....0 a:::!l..\:j"...... ...."..9-0 11"'...0"..aia':!a'i it'"'!t" 0SYMBOLS DESCRIPTIONS 0 u[lQ.b."ROWN SILTY SAND WITH ORGANICS*TOPSOIL EQUALITY FDRHATION 96 4*LACUSTR I'IE DEOOS I TS-600 YELLOW I SH*BROWNSIL Ty SANO (VERY LOOSE)5 10*(LOOSE)-595 10 GRADES LIGHT BRnWN WITH LESS SILT (MEOIUM OE';SEl 09!18 I SM SP-590/5 27 a-585 20 15 I-580 25 I 24 I I--WEDRON<DAMATION r GLAe IAL TILL-575 GAA'CLAYEY SILT WITH SOME SAND AND DCI:AS'ONAL , GRAVEL (VERY STI Frj 30 SAND AND GRAVEL GRADE OUT (HARD)17.3 1110 I 74*6" SAND LAHR AT 3\'-570 35 ML"'.7 113 Iiii GRADES W,TH MORE"'IE SAND-565 40 I".-.,.'138 100/6" GRADES TO REDOISH*GRAY CLAvEY SILT WITH SOME I FINE TO SAND A"D DC CAS IOIJAL GRAVEL-560 1 100/6"g GRADES WI TH SAND AND GRAVEL GRADES GRA'45-120/7" KEWANEE GROUP i CAASONDALE FORM.AT'ON rR"'C' HEMeER I I S'L SANOY, GRAY,"'CACEOUS: CARBONACEOUS 'N-555 i l*jQE.: LAMINATED TO THIN-BEDDED: INTERBEDDED WiTH GRAY!r"E*GRAINED SANDSTONE AND CROSS*BEODEO IN ZONES, 50 100 6J"E.\THEREO. I C.LCAREO'JS FR;;M 105.0'TO.5.8',-':'LCARECUS FOOM 52.I'TC-53.2'-550 55-u:: I-545 fOC 79SASE OF WEATHERING AT 58.3'60----VERT I CAL FRACTURE FROM 60.2'TO 60.7'f0o-l-.--540 6593 30-535GRADES HORIZONTALLY LAMINATED BELOW 68.2'7'0......I--530 75BOR I NG CONT I NUEO BRAIDWOOD STAnON UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-176 lOG OF BORING MP-10 (SHEET 1 OF 2) ATTERDIRGBORING MP-IO CONTINUED...'C<LIUITS 0&.......i 0!l..l:: ,.,"...."..,....o....:!#...,";;75*SYMSOLS D£SCfllprIONS I':::';"-5259&32 80 I I" SIDERITE'10DULE AT 80.6'10-2" SIDERITE NODULE AT 81.5'-520 iiE--i85 II-5/5 96 1690 iI-;]SHALE, SILTY, GRAY: FINE LY"ICACEOUS, THINLY-5/0 t:1mT!lA TEO;FISSILE.95 10-I-COLCHESTER (tIO.2 COAL)MEtlBER 59 22 COAL: BLACK, TH I N-BEOOEO, TIGHT VERT I CAL FRACTURES I1T'fR'SOr'E PYR ITE AND CLAY.-505 I--10-..-SPOON FOR HAT ION/00: SHALE: DAM GRAY TO BROl: CARBor,ACEOUS: f\ASS I VE, HIGHLY I 95 85 rIfKl:l'lENTEO '., TH NUHEROUS RANOOII SL I CKENS I DES.!F-==-500!/05 BOR P'G CO',\PLETEO AT 102.0 FECT ON 3-22-73\lATER LEVEL RECOROEO AT 7.0 FEET ON 3-22-73 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5--176 LOG OF BORING MP*10 (SHEET 2 OF 2), BORING.MP-II ATTlaeUG Z" LIUITS as;;...e;It SIIRfI'IJCC CLeVATION 600.1"..,,"............5**aa"",alA1>'" ....a"'a....giDf 11...0" 1II":!at:!r. t;i" ,-i!i ii:SYMBOLS DeSCRIPTIONS 0 C>>1iR1.Qb... BROWN SANOY S IL T WITH ORGAN ICS*TO PSOIL 600 EQUALI'r1 FORtlATiON LACUSTRINE DEPOS ITS 15 II LIGHT BROWN FINE SAND WITH SOME SILT (LOOSE)5 (MEOIUM OENSE)-595 10 II GRADES WITH HORE SILT (LOOSE)/0 (MEDIUM DENSE)-590 23 II SM SP/5-585 3511 GRAOES COARSER (DENSE)20-*580 GRADES WITH LESS SILT GRADES GRAY (MEDIUM OENSE)30 II 25-51'5""'--WEDRON FORtlAT ION I 160 II GLACIAL TILL GRAY SILT WITH TRACES OF FINE SAND (HARD)30 ITF 51'0 150 II 35 ML-565 I 170 II 40 I-560 CLAY AND S IL T GRADE OUT 87 II 45---:-:::.::::: IKtWANEE GROUP-555 CARBONDALE FORtlAT IONFRANC IS CREU MEMBER 56"2 SILTSTONE, SANDY, GRAY; CARBONACEOUS AND I ntml'TT'Tt' IN lONES, LAMINATED TO THIN*BEDDED, INTERBEDDED 14.ITH GRIlY FINE.GRAINEO SANDSTONE AND CROSS*BEDDEO IN!JNES, 50 WEATHEREO. -550 55 97 93-545"-::::-", BASE OF WEATHERING AT 59.2'60-540.:f!=-65 100 83-535 UCIRGRADES HORIZONTALLY LAMINATED BELOW 69.7'70-590 100 9075§--DORING CONTINUED BRAIDWOOD STAncN UPDATED FINAL SAFETY ANAL VIIS REPORT FIGURE 2.5-1n LOG OF BORING MP-11 (SHEET 1 OF 2) BORING MP-II CON"i'INUEOATTUIIAQ....i::: 04"'1</".."........ a.........0........2*\!*0 0"..&iJf:!I -:t." i!..SYMBOLS DESeR/pr/Olis 75 t*-525 80-520 85 100 83VERTICAL FAACTURE FAOM 84.8'TO 85.6'-515 I I VERTICAL FAACTURE 86.1'TO 87.3'1 90-510 I I I 48 SHALE, SILTY, GRAY, FINELY'-.ICACEOUS, THINLY LAMINATEO: 95 100 rrrrn.E.-505 if¥COLCHESTER (tiO.2 COAL)fla"BEA COAL: BLACK: TM*BEOOEO,"UI<EAOUSTI GMT VERT I CAL FRACTLRES mT!t SGI<E PYR ITE A'IO CLAY.100!-500 SPOOl: FOAI<ATIOti laC 35-",,:, GAAY TO BRJWtl: CARBO'/AeEOUS,',TASSIV£: HIG""LY I mlmENTEO Wl1H'jU"ERCUS RAND'" SL IDES.105. GAAOES SILTY BELOW 104.0'-495 , F'="""'"=,-",-:;I BORING COI1PLETEO AT 106.0 FEET 0" 3'20*73: wATEA LEVEL RECOAOEO AT 5.0 FEET ON 3-16*7)110 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-1n LOG OF BORING MP-11 (SHEET 2 OF 2)
B'" DORING MP-12.. s L'""S.i....cz..SIJRf"ACE nEllA TlO/II 5993§:::.........."..w a",........w"w...0"'cz..!#0..It..0" lOi:;:' (;.."l SYMBOLS OCSCIlIPTlONS -600 0*Gil'" I S'LT Wi 1:..1 I EQUALITY SIEVE.'0 II DEPOSITS L I GI-lTSIL TY F'!l.jr SA'ID (lOoSE)5 I-595>I EVE I 12 II GRADES YELLOWISH* BROWN 10-590SI EVE 1:6 I 23 Ii I I SM SP 15-585 S'EVE Te)Ii GRACES WIT" LESS S ILT 21 (MEDIUM DE"SE)20-580SI EVE lC6 19 II!I--- rORM6.TlO"'l
GlAC'Al TI II-575 25 IJRAY SilT WITH TPACE<r"'lE SA'lO
..J ," i 25 II ,...i , 30 GPADES TO GIU,V ClAVEV SilT WIT"<",E -5707.1 14(i 76 il ML ,"E GRA"El ("ARD)I , I 3.5 I-565 r:,=A=:51';£1"':?u*s':,A.cSE , 3.6 IJS!84 iii i 40 i GPAOES:'".E SA'ID A-jD SILT-560 i 113 Ii I.:.;:::-::: "iCEWANEE GROUP!--
"ALE
..,;45 II S -555SA'.!'; CAge" I::." i zeNES: lAMlliATEO TO THIN-BEDOED,"TERSEODEO "'TH GRAV rt NE****AI NEO SANOSTDNE lAYERS AND CROss-i BEDDED1N lONEs: WEATHERED: VERY SANDV IN;lCO.9 2'.50-550 i I i;i;t:: i-- -545 55 11 J t ,ro ClAr: E'..JEATI.'E O I1JG A;'C 0'60-540'IERT'CAl<RACTURE FR:OM Tn 62.a'.ES.i--I---,535 65 98 9S:i'10-530...:.-:-"":""RADEs UOR, ZONTAlLY ANO FISSILE I 70.8 1---525'15-BDR'NG CONT J NUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-178 LOG OF BORING MP*12 (SHEET 1 OF 2) BORING MP-12 CONTINUED.Analllllle
'" LIMITS 08....,,".............""ijI§0."......""'....iiI'l!....-l!llat..1/to i!t" 0 SYMBOLS DESCRIPrlONS
-525 t*75:-.:.-:r.80 100"-520I-- CAL FRACTURE FROM 2'TO6'-5/5 85::: 98 92 VERT r CAL FRACTURE FROM BB.O'TO 88,4'-510 90-==--.........,.§-I-505 95 SMALE;S Il T'I;GRAY;FINELY MICACEOUS; THINLY lAMINATE", f(": nnTi.E.i'-COlC"ESTER (NO, 2 100 63 CQAl: HACK, Tu IN*PEOOEO,"v-ERQUS TIGHT VERT'CAL-500 100 FPACTURFS; WI TI-I SCME'£JyA 1 TE CLAY, SPOON SHALE:.o"W"'S"*COAY TO r*o,v, S'lTY, CAOOOtlACEOUS, j==" !-IlG;.-L'r' t"AAGt-4E'41EC AA'!f'lOloi Sll CKENSI DES.-495 105 0 ,"G CO MOL ETEO AT rHT"" 2.2B-73 CA!"IjSEO Tt'!A DEot u:.,: 4!o.C"ATER LEVEL RECORDED AT S.5 rEET ON 2-27-73 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-178 LOG OF BORING MP*12 (SHEET 2 OF 2) -57'5-560-570-580-525-565 GRADES HtlRIIONTALLY AND FISSILE BELOW 72.0'WEDRON FORIoIAT I ON GLACIAL TILL GRAY CLAYEY SILT WITH F!NE SAND AND FINE GRAVEl GRADES TO GRAY MED I UH TO COARSE SAND V(RTICAL FRACTURE FROM 7".0'TO 74.3'-530-535 GRADES NON*CALCAREOUS BELOW 57.l'-5<1$0 ML (@ii:;KEWANEE GROUP.w..,.*..CARBONOAL E FnRIoIAT I ON CHANNEl SANDSTONE'OEPOS, TS SAWlS.IllJtf: C,RAY, FINE-555 I4ICACEOUS, FRIABLE, FRANCIS CREEK MEMBER SILTSTONE: SANDY: GRAY: MICACEOUS, CARBONACEOUS IN 10NES;t1lRTlI1l'T!'I! TO INTERBEDDED WI1H GRAY LAYERS AND CROSS.BEDDEDIN lONES,-550 1" SIDERITE NODULE AT"".9'SIDERITE NODULE FROM"5.8'TO"5.9'BASE OF AT"8.5'1" SIDERITE NODULE Al 51.8'GRADES CALCAREOUS BELOW 55.2'-545BORING MP-13SUR'ACE IILI!I/IITIOPI 599.5...(JCSC!lIPTI()N$ -600 PLACK S ILly SAND WORGAN I CS 10PSOIL Tlii EQUAL IlY FORMAl I ON LACUSTR I NE DEPOSBROWNSIL TV 1'1 NE SAND (LOOSE)-595 (LOOSE)6 iii (MEDIUM DENSE)-590 1911 SM SP GRADES GRAY I -585 18 Iii 12 iii 63 II 67 iii 52 Ii 149 iii ATTI.IUG=....LII;IITS aB a....,," L i;1....4°*'U'r a......i....r" ii" l!..n!h 0" S i!1 l!ll&t.: ii r 102 106 IDS 9." 131 6560 8.6 136 I--100 82--92 28 I---98 95-10 65 5 55 60 20 50 25 45 40 90 BnR I NG CONT I NUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-179 LOG OF BORING Mp*13 (SHEET 1 OF 2) OORING MP-13 CONTINUED....-ATTUIIRQ:I i:::h.z LII*.,S 08........j....:!:t§j".0z..!Ii......" 9-i"...0".. i!#r..r J g SYMBOLS DCSCRIP rlOPi$-525 7'5vEOT::4l I="RACTU!t( ..3/T'"8 6'80 100?'-520-:.?-==-:---5/5 85100?590-5/0 I-I.-....-95 SHALE:SI LTV: GRAY: FINELY MICACEOUS, THINLY-505 tII'lTIln EO;FISSILE.i..100 54-GRAOES.EELOII 99.0'COLCHESTER (NO.1 COAL)MEMPER/00 COAL;!:'LAC\(; T'fjLlT VECl'T I-500 1 nrmURES wrT" PYIl.tE Ar,r CLAY, SYALE: BFI"WN ,.,.,!!LACK.
1G u l'f F"=I=m IIITH NUM,RCUS RA';OO" 105 , anR ING COMPLFTEO AT 104,0 FEET ON 3-1-73-495 IIATER LEVEL RECORDED AT 5.5 FEET ON 2-28.73-490 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-179 LOG OF BORING Mp*13 (SHEET 2 OF 2)
BORING MP-14ATTIRSIR,;::i::: oS.0"'..'".i;SURFACE ELEVAr'ON 398.4........;;iI..0"-tl",O'..O".........-at0":iJfi r.....!S-600 0 a-:;;\Srl/BOL S tKSCRIPriONS r-2b-SILTY FINE SANDROOTS-ToPSOIL EQUALITY I ON 9 II LACUSTR I NE DE"'JS I TS BROWN SILTY rlNE SAND (LOOSE)-595 5 10 II-590/0 99" 311 SM 03 S'p-585/5 GRADES WITH LESS S'LT ("'EOIUIl DENSE)1/I 02-580 20 2211 t---WEDRON -57'5 GLAe'AL TI LL 25 C'AVlS"*BROW*. CLAYE'S'LT WIT" MEDIU" TOE SA'.:*147 II AND rlNE GRAVEL ("ARO)-57'0 30 939 GRADES WITH LESS CLAY ML-565 35 I I 16919"9-560 40!LAYER Or S'LTY CLAY W'T" GA.A\i(L 36 9 ,.....f--GRAY HEDIU"*TO*COARSE SAND I.....Sp...., I...,.-555......45""_=KEWANEE GROUP I rORHATION I rRANCIS CREEK/oIE/oIBER g:;g: SILTSTONE; SANOY, GRAY;.MICACECUS. CARBONACEOUS 'N ZONFS,_",:: rmT11Jn'rll TO THIN-BEDDED, INTE'BEDDED WIT...CRAY rI NE::""'550'.:::-:oz. C'AINEO AND CROSS*BEDDED IN ZONES;50 ICC 52"="-WEATHER ED.:;:: SANDSTONE LAYER rROM 107.2'TO 47.4-g!--54555§E':;BASE OF WEATHERING AT 58.5'-54060 100 39 .,.....---5$5 65 VERTICAL rRACTURE rROH 65.0-TO 65.4 1-"'"--530 GAAOES'(lRl20NTALLY LAMINATED AND FISSILE 7'0 100 76 BELOW 68.6--525 75*DENS I TY TEST DATA TAKEN FROH ADJACENT OSTERBERC an PI NG CONT I NUEO SAHPLEO BORlIlG BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-180 LOG OF BORING MP-14 (SHEET 1 OF 3)
CAlCAPEOUS PElOW 137.0 1-480-485-455 SAND'!': LIGHT ""CACECLlS; SICEFITIC, p"'*eEOOEC,....ELL I NOURATED. SILTY: L1GIoIT ..GRA ,.EO,I CAC EOUS, CAPBc",ACEOUS, SIDER ITIC, THIN-BEOOEO, INTEP.BEOOEO WITH GHE': LAYERS WELL I NDURAlEO. rlSSll: wlTu APl..*.::A*,T ..'zn'PlA',T'OSS'lS III c'-465 BORING MP-14 CONTINUED GRA"; M;ICACEOUS; t"rt:t't"V WIll-! OAI..OQIo4 COAl: TIGJ.J'T CPACTUQES',II"T T'UIG:.lLV -475 CLA'" l:'V::C=::1>:'1)21,T:..,'I SWAL:: SILTY;flROW', Tt*GOAY, CA.'?')',ACEOCS; "'ASSIVE, G ,-y nrI'::;T.'EI,jTE': WITu
ILi'" LAVEll r

5' DAJ:ll(GR.AVi CAC:PO""ACEOUS:
.... TO TH I*,.P -450-505-5/0-5/5
l'G1.J1 GtlAY.o,;jCAC'::':I.'S; CAIH(',4CEDV: WELL**j:.'PAT:L
-490 SiLTY. ,..tS';I.::. '..tIT:': -520I I'.UET S""ALE;:'LT";GQAY;r'NE'l....' t'EV'W -500 (';':".:' ,.. i',S::"::.-.:':l."T'SGEI Tf AND ClA\SClO:', 'I: T-*'JUI'!'llO'.'S OA',"O'" -495 MAQUOKETA GROUP-"(.TO-460 T"'N.8EOOEO, WIT"';UMEROUS GRASAT:J',AL A-1O IF{REGULAR PAR'TltJGS A'le 1/4'1 TO 4" ZONES OF S"+AlE' J 14" TO lO", fROM.1)7,5'"1)138,c 1 I" OIL*STAINEr'! vue AT 137,9'SYMBOL S OESCRIPrlOfifS AnlAOlRG" L IYITS.!Ii..,'",'".-.........00;;;o'"oo..""..-!a....."....0... 0'" Hot!ot" g..r;..;-..;;1'5*80 ICO i 85 90 I,<i 95 I!i 100/00 Ir-/05//0 ICCf I--I--//5/20'00 7e"--/25'00/30 I--I--/35 100/40 f0-r-/45<:: 3:/50 BRAIDWOOD STA nON UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-180 LOG OF BORING MP*14 (SHEET 2 OF 3) 155 160 165".." c!..."....c:0:"...1ft ug.........0"&!J'-.=(;*j--I I i 98 98!I F"""""" I BOA ING MP-14 CONTINUED SYMBOLS DCSCRIPrlONS -445
f;.1,-440 S\.lALE SOACED 114" T,

, lon, OIL*SU"EC 10"E16':.8'TO 161.1'-435 BOPI',G AT 164.0 FEET ON 3-3-73 USEO TO A OF 44.0 rEET WATER LEvEL NOT RECORDED-430 BRAIDWOOD STATION UPDATED FINAL SAFETV ANALYSIS REPORT FIGURE 2.5-180 LOG OF BORING MP-14 (SHEET 3 OF 3)
BORING MP-15 is ATTlRBlRO.w LI..,T$......a i ELEVATION 599,2.........as"...'" ii\.>'"....s...g...0"..5!1i lit II.'":::;:,., Cl:II-600.;;...q SYI/80LS DESCRIPTIONS 0*Cll..I OL Hi:..: SA':"" S':Tw'......::,6,'." 1': oS: , I I--- r...." I 9!l LAC',"e I,.S-595 eo-,,,', s L T'r-",E SA':'(L",'SE)5 I 5 I'l I i-590/0 SM WIT'" LESS S I L" 105 5 II!SP-585/5i"Iii rlmJ)GRADES TO MEDIUM TO COARS E SMIO WITH.-580 20 I---GRAVEL AND COBBLES!60 Iil CLAC!AL T'LL S ILT.....'T:.: C I',:: SAl.: A'" c:"".E rOA\'EL ("AOo)-57'5 25 13340 11,0 130 I 45 IiOCCASIONAL I OF TC'I NE SA'JO I-57'0 30 3811!"1i ML GP,AOES GRAY ISH-BROWN I I-565 35 1/,76: a,S 136;66 il I GRADES-560 I G'AY 40 1220C 5,7 139 r-:-53 iii I I=jg:,'KEWANEE GROUP-555 I 45 , Ir;,': i , i:4" SILTSTC'JE*AV;""1 (ACErt.'S. CARE:olACE"'L'$ IZ(HJES;I (l"T"l1!TE'lI' T-'T'I-I I'j.C"ITE::>!;EOC'EC*W!T'-C;=,A'-,'IE-GOA SAt;: S TO'.[A',r ", Z: ',E"-550 50 i 86II I--f--545 55 i-=:.i 1 if I 98-540 60 jE-&:-':-535 I--I-- 65,oc 50-530 7'0-I--I--GOAOES MO'I ZO"TALLY LAM"A TEO ANO<iSSILE-525 IeeL'" 73,4'7'5 BODING C"NT"UEO BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-181 LOG OF BORING MP*15 (St-IEET 1 OF 3) -500-505-5/0-5/5-520 D£SCRtPriOffS COLCHESTER (NO.2 cnAL)MEMBER CCAL: HACK: NUMERnuS TIGHT VERTICAL wT1..I 50M!PYR!TE SHALE, S'LTY, GRAV, MICACEoUS: THINLV t:Jl'R'T1fATED, FISSILE.30'.OACTUPE AT 80.3'VERTICAL'.ACTURE 80.5'8e.7'r-RAOES ,ISSILE W'TH ABUNOA", CARBONIZED PLA'H<r'SSILS SELOW IH.l'-465 SILTSTONE, SANOV: L'G"T G.EENISH-CRAV, SloEPITlC, T"'N*PEonEO, WELL-'"OURATEC. SANDSTONE, SILTY: LIGHT GREENISH-GRAV, FINE*GRAINED, MICACEOUS, SIOERITIC: THIN*BEDOEO, INTERBEODEO WITH GREENSIL TSTONE LAVERS: WELL INDURATEO. -480 SHALE, SILTY, GRAY, CARSO_ACEOUS: MICACEOUS: MASSIVE: HIGHLY r'IfA'Gl'lENTEO WITM NUMEROUS RANDOM SLICKENSIOES. COAL: BLACK: THIN*BEOOEO, NUHEROUS TIGHT VERTICAL ,RACTURES\1'T'T'III SOME PVA I TE ANn CLAV. iv hb ES:-475 GRADESSIL TY BELOW 125.C'.SILTSTONE LAVER FROM 125.3'TO 125,8'I" enAL SEAM AT 127.2' -470-485 BORING MP-15 CONTINUED £L£VA7IOIiI MASSiVE, SILTSTn_E: L'G"T GOAY: T!mr.1!rnlrEO: WELL'NCURATEO.SHALE, SILTY: BROWN TO BLACK: CAReONACEOUS: "'CACEOUS, R{S'S'TVE, HIGHLV FRAGHENTED WIT" NUHEROUS SLICKE_SIDES. -450 SPOON rnR"IATION SI-l,ALE': 'CAP.2!"1 j OAQI(GRAY: MASS r VE';1.0 I G"'l Y F"A AGMENTEt:' \1T"1"Cl""*:')MEROl'. -495 GRADES CALCAREOUS BELOW 138.4'MAQUOKETA GROUP-460 ATKINSON s f AND 1/4 TO 4" ZONES OF CALCAREOUS SHALE SPACED TO 10".-455 SYMBOLS AnUBl"G'" LIIiITS Oa",""'........0"......-!i.-......H....z....i,.i at0"..- r.to:;i j;:--;;*100Ir-98 47 I--100 48 I--I 80 22-'--I I 100 82 i I ,...-79 30'5 95 53'0 I 100 49 0 50 21f-5 98 71',,", 85 90/5/35 95/20 80/3/4 110 115/4/2 100 105 BORING CONTINUED BRAIDWOOD STATION UPDA TED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-181 LOG OF BORING MP*15 (SHEET 2 OF 3) -445-440 LIt-lESTC"j(; lIGIJT eu!='l:'; TI.. 1::lr:cG'..'LAQ L.A'l',L.,t: ";TYL':L1TE5 SQACE:','Li" TO:: Ie", OIL*STAI"jEO Z"'-:E "" T'" 20':£ r='(,1,2'OIL-STAINED HLCW 16".4'-435 BOAING Ai 163.0 FEET C_3*6-73 ,"I".r.'J'iEO'!".A DE'I'lTU...-: "'l..C rEET WATEA LEvEL NCT RECORDED eOrliNG MP-15 CONTINUED SYI/BOL S D£SCIIIP rlONS 90 84/60I--+---i-----+--+-+-rl /551--+---i-----+--+-+-+-4 ATTEAB[AG......LI tjlTS*.....e...0z.....'".....z.....i0"'".: 4-;!:.-t-O/50*-430 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-181 LOG OF BORING Mp*15 (SHEET 3 OF 3) BOR I t4 G MP-16ATTU81AG'......-...LIM,TS 08a......;;iSIIRFAC££L£YArIOIi 5988....c...0'";;at..§a "..!..n11\>'"......o....0" S!..:!,}f!a'.: 8 III ,<;..'It SYMBOLS<<SCRlpr,ONS -600*Q", 0!HA:.c. S'LT'" T-'RCA"ICS TCPSO!L!OL I 10 m I---EOt'.&.L'T".t"0P:MAflC*; t,EP:-SqS-595 , 5 BoOWN SILTY"'IE SANO (LOOSE)6 m-590 10 GRACES i 9/1 I S,M: SP-585/5 9/I '...*IT!"'SILl I I i-580 , 20 I 208 CRAOES II I T" MEa IUM SANO I--- C"'"'IH'AT'r,' -575 25: ". Till.-'\74 l! ClAYE" S'LT i,;!T"A':'.:;::.E GRAvEL i (HARO):-570 30 I 92 IJ ML ,-565 35 1 91 (!J GRAOES WIT" GoAY F' SAIIlC I LAYERS ANa OCCASIONAL GRAY CLAY S7R INGERS!-560 40 i--KEWANEE GROUP ,.;§i CARBONOALE 1O.: , ii ,RA'ICIS
.ir--S ILTHO.,E: SANOY: GO.AY:
-555 Tr 1..: I',.f[I)DEC: W'T'" 45GRAY 5,6,'IOS1";(MJD I'. 63 lC--- .I-" r---550 50100 l1-545 I 55 1::'-0;.I I I-540 I-I""-60 62 s'_-=.-laO 8-5.35 65E:?': GRADES"0.1 lO_TALL y LAM"ATEO ANO FiSS'LE-530 I-" r--BELOW 68.T'70°9" Ii;:-525 75=:: , BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-182 lOG OF BORING MP-16 (SHEET 1 OF 2) -520-505-5/0-5/5 SHALE: SrLTv;GR4Y: Tt-lINLY rmrn'ATEO;"SS'LE.-495 ATC"EET:H: LEvEL RECCRDED'T 5.5 FEE1 C_3*7*73 BORING MP-16 CONTINUED (*:O.2 COAL)
':'AL;
\'fOT'Ca.L I'I1"r'".yC'TE A',r CI."',-500 t":="LT Sl.lALE: eooW*,!Sl-l*GFlAYOAPo( "'AS":'.:::-QAC"'E",r=:o'\ut'!£POU5 SL SYMBOL 5 OCSCRIPrlONS UTlABlAG....'" L'TS.00....cg".....on....."..g..0"....4-,-0*!!I--I , I!,:::Q'3 I II I i 10C 28 i I--l-I , ICC fo'.-85 90 95 80/00/05-490 BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-182 LOG OF BORING MP-16 (SHEET 2 OF 2) -540-525-570-560-565-580-585-595-550 MICACEOUS; -555 GUOES ItI'TH LESS SILT BOR'NG CONTI NUEO GRAOES TO MEDIUM TO COARS(SANO WITH GRAVEL AND COBecES WEORON FORMATION I</ITH F'NEANO FINE GRAVEL-515 (HARO)-535 VERTICAL FRACTURE, FROM 67.0'TO 67.7'liMESTONE: liGHT GRAY, SANOY;FINE*GRAINEO; THIN*BEDDEO: WELL!NOORATEO. MICACEOUS: CARMNACEOUS IN-545 TO THIN.BEDOEO; 'NTERBEDOEO WITH GRAYGRAI NED SANOSTONE lAYERS ANO CROSS-BEDOEO " ZONES, CoRAO,S CALCAREOUS BELOW 59.6'GRAOES NON-CALCAREOUS BELOW 60."FRACTURES FROM 70.5'TO 70.7'AND 70.7'TO 70.9'-530 70'FRACTURE FROM 71.9'TO 72.0'GRADES HeR I ZDNTAlLY lAMI NATEO ANDFI SS I LE BELOW 73.5'SURFAce EL eVA r/(IN 599.6 MP-11 ML SM S'P KEWANEE GROUP CARMNDAlE FORMATION CHANNEL SANOSTONE OEPOS'l$SANDSTONE, GRAY: FINE-TO MEO'UM.GRAINEO: SILlY, t'IIlll'lTlllllous IN ZONES: FRIABLE: TMIN-BEDOED. 9 III-590§a::;:t -600.., SANOV SILT WITH ORGANICS-O-SOIL EQUAL lTv rORHATION lACUSTR I NE DEROS I TS YEllOWISH-BROWN SillY rlNE SAND (lOOSE)GRAOES BROlIN (lOOSE)10 II 730 4011 SOli 40111 156 III 127 C
." LIMITS as.........-w a W 0......."'.. a**....0->>u

;i......::to.!!-iii ill'.0"iii..i i=r!i I!!I--f-8 3-98 30--97 70--/5 10 70 50 60 75 55 30 20 40 35 45 25 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-183 LOG OF BORING MP-17 (SHEET 1 OF 3)
-485-475-41'0-:-465-500-520-5/0-5/5-525-505 DCSCRIP r IONS MP-17 CONTINUED GRADES FISSILE WITH ABUNOANT CARBONIZEO PLANT FOSSILS BELOW 134.9'SILTSTa*'£i SA..,OY: BROWN1Sw.GIl:AY TOGRAY. CARBONACEOUS, LA"P.ATEO TO T""** LIGuT ..GqAV;IJICACEOLI'S,'SIDEQ;lT'C: WELL S!L'T v;L1G"'T*GREE*:ISH SI-480 I"DURATEO.60 f'rRACTUPE 11e.BI'TO f19, T'$YALE;I1tGI-lLV CAP90NACEOlJS: GRAvBlAC".:....AS51'l(: LoiIC;1-lLY f"'lrI'C'REI.JTEO WIT.... ... '::'lTST(\':E; 5A'lOV;LIG....T Gl:AV i t:Ar;S,:*',ACEO"':: 'r-"T'!:':'1!"E':l'!E:. -490 SA':':'5TONE; SILTY; Gl:IAY; .. 0'1 (4C:;0I...5; TH".*BEOOEC, wELL INDURATED. SILTV; T(1 GRAY;CARBONACED'}'): "'-ICA'.:EC ..:S: loiIG"':LY WITl-l SLICI(E';S l;*ES.)0 AT 79.2'BORING-450 CARBONACEOuS AND PVRITIC SHALE LAVER FROM'36.8'TD 137.7'GRADES CALCAREOuS BELOW 138.7'MAQUOKETA GROUP"ORT AUINSON FORMATION-460 LIHESTO"E, SILTY;GRAV, FINE TO FOSSILIFEROUS; TH".BEOOEO W'TH NUMEROUS GRAOAT'ONAL A'IO IRREGULAR PARTINGS AflC ,/4" TO 4" IONES OF'CALCARE'WS S""AL(SPAC EO TO lon.'2" OOLOM'TE LINED OPEl, VUG AT'41.6'vERT'CAL FRACTuRE FRO" 141.6'TO 141.8'-455 OIL*STAINEO ZONE FROM 141.9'TO 142.0'1/4" OPEN OIL*STAINEO VUG AT 14).8'SYMDOLS .:0 41111T9 03.;:::..................:0".......00....:0"" iiI'.0"......i....at;-::0.s 75*I!120 63 80 I!f-i--85 i!10e 100 90!I--i--I 100 90 I 0 I--'5 I i 100 70 I!'/0 I i'/5 loe 99 , ,.......--I: ,6 24'25 I I--'30 , I 100 66 I'35 I--'40 100 69 I--RES.45 10e'50 I.I.I I.I./I.I.//0/0 BORI NG CO NT'NuEO BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-183 lOG OF BORING MP-17 (SHEET 2 OF 3) z LIto'" oi........5...........;;ar 0.."!...0....:,0:" g..'til'. 0"..&iot:!iI'.;co,-t-o 150*f-1551--+---+-----+---+--I-H 1601--+---+-----+---+--11-+-1 165'1---+---4------I--+--+-i--1 I!B8 88 i i f="=BORING MP-17 CONTINUED Sr.,BOt.S oeseRIPrlOPIS'sa G'TO'5,,2' FAD'"'59,,'TC'60.0'-450-445-440-430 tT"'20 I='EET CAS'_'S[C iC A
.C'I..?0 WATER LE,H AT 5.5 FrET,-B-73-425 BRAIDWOOD STATION UPDA TED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-183 LOG OF BORING MP-17 (SHEET 3 OF 3)
-550-545-580 ,: AN'j Cl'.t C;l:A\'tl (\..,A:::' -57'5 GRADES Tt Mf; Cu::' FORMATGLACIAl.::ir:-.6,'f*,-530')A'(':;'1:O'::: G;;t.'i::I,;>:rl.",E:" -525-565 I S CI)ME'Jet c-555 "; T(, !', ZO'its, 10'"ArT.': C"?'::!.":t"",' !.A't'P:S:""_:::'."1:
':A::: SE WI T\'
':RACES SILTy BEt*)W5'-540 GOA'll q'-fC*GPAINEO: SILTY: WI'T u LENSES AND\TGERS 0<CAL A'I[, 0< eCt4l, GRACES TO 62" TO 5:'.8'-535 5'lTSr-:"E: GRAY:!",ICA(:EC.,:!: CAl:li!:""IAC£OVS IU lo-..ES: ML-5ro G:A(SILTV='I*:E r::....£;)I1:!* wlT:..I SA"OST(:'*"o£ 4*'0 GRAVEL KEWANEE GROUP
".rOR"'\AT'I:I'"SA\r.,ST('I'IE

T5-560 SA....*C'c;.Y..*:r*'jroA"*
n:mr:ttt'm!': .18 a III 25 III"., ill ATTr_ec_Q.w l.'li'TS oi"....0..<I..O.J 3 s"..'"....s..o.H.0"'"&!a'!,e to: i i J 0*, I , ,.-r---.!i I;..-f--_......__0'j I i , I 1 j I I.!--j I I I l-I----e:, l-I--I , 9 93 , , I l-f--I-?L.el?!i II I-f--;,/0 5 75/5 50 55 30 20 45 60 65 25 35 40 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-184 LOG OF BORING MP*18 (SHEET 1 OF 3) -460-465-500-505 80" FRACTURE FROM 94.7'TC 95.6'SHALE, SILT'r, GRAY, FII,ElY MICACE:)US, THINLY T:1lIlmATEO, FISSILE.-450 BOR IliG CONT I NUEO-490 LIGHT GP,AV SANDT SILTSTO':E LAYER FROM 110.9'TO 111.5'SHALE, CARBC'IACEOUS, OAPK GRAV;TH I"-BEDDEO TO"'ASS I VE;l1'T1lI!t:'Y FRACT'JRED, HIGHLV SIOEPITIC IN ZO'IES,-47'5 COAL'BLACK, THPI-BEODEO,'""'EoJUS TIGHT VEPTICAL mnURES WITH SOM,E PYRITE, CLAY AND SIDERITE.SHALE;S IL TV;BROWIlISH-GRAY, CARBO".CEOUS; ASS I VE, l1'T1lI!t:'Y ,RAG"EIlTEO WITH NUI'ERcUS RANDOW SLI C KE'lS I DES,I-47'0 SLICKE"SIDES. .SIL TSTOIIE I SAIlDY, DARK GRAV, M, I CACEOUS, CAPBOIIAC EOUS , t:llmll'l't!rTO THIN-BEDDED WITH ABUNOAIIT CARBONIZED PLA':T ,OSSILS, FISSILE.-5/5 SANOSTO:lE; SILT'r, LIGHT GPEE'IISW*GRAY, FI';E'GRAI':EO; -480 StDERITIC; CARBO',AC£:)US; WELL INDURATED. SILTSTO';E, SMIOY, LIGHT >"CACOl'S, SIOERITrC; m'ml"lmous; THP'-BEDDED; WELL I"OURATtD. BORING MP-18 CONTINUED LIGHT GP.AV SAIIOV SILTSTe':E ,AYER FPC", 114,9'To: '15.1'_485 80° <RO" 76,2'TO 7e,5'VERTICA, ,RACTUH FROt", 76.7'E 77,2'VERTICAL FRACTURE FROM 80." TO 80.3':OLCHESTEF (',;.2"E"SF COAL, BLACK;THIN-BEDDED,':l'l,'E<:l'S TIGHT mnURES WITH SWE PYR ITt A':O CLAY.SPOON FORHAT 101;SHALE, CARBoo'ACECUS, BROWSH-GF,AV TO BLACK;,'ASSI':E,= NUMERM RANOOM SLICKENSIDES,-495-5/0-520 MAQUOKETA GROUP ,ORT ATKI"SCN ,ORHATION LIMESTO.lE, SILTY, GRAV,<\NE*TO MEOIUM-GRAH/EO,<OSSIL- -455 ZONES 0, CALCARECUS SHALE SOACEO 1/4" TO 8".80°FRACTURE ,ROH 141.2'TC 14t,4'1" CALCITE LI.lED OPEII VUG AT 14'.4'CIL-STAINEO ZO"E FRCM 142.3'TC 142.5'SYMSOLS DCSCRIPTIOf/S ATfI_SIAG*" LIIaIT,--"" II"*--0 00;............§g"".........2-iaR.:H ei a 0".:..&iaR i i=rc;*!!I--""""'" I I 100 93 I I---I 100 75!I t--I!bO 4 I , I I--I-!i , , 96 60 I I , I t--5 I I 78 24 0 I I I 100 94 0 HS.5 100 71 80 90 85/5 95 110/4/3/4/00/35/05/20/2 1/5 BRAIOWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-184 lOG OF BORING MP-18 (SHEET 2 OF 3) 1I1'ESTON(, LIGHT BUF;", CALCARE.'IITIC,'jSSiCl'£ROUS, WITH IRREGULAR HAIHi"E SHALE PARTItIGS AND STYLOLITES SPACED 114" TC lC".ZONE OF P INPO I NT OPEN YUGS,0I L'STA I NEO165.3'TO OPEN OIL-STAINED YUGS AT 166.4', 166.6'TC*-430 166.7'.AND 166.9'TO 167.1'-420-425-445-435-440 BORING MP-18 CONTINUED SYMBOLS OCSCRIPrlONS

S:ALES;-,:)c.***AT 1("):=t:: CALCMECl'S:

JA?, CPAY: lM'P,ATEO: -:-:- I': TH",:':HlrE I'FE:;UlAP BA'iOS: "TEP-BEOOEO
-:-: c.cADATI;':AL 1/2 11 T:;"

,: '..ICtHT SILTY U'*'ES-r:':t
-:-:-PACE I" T'Ie"-415 j!ll""'" ce'" ,','."","'""'',,,.,.-4/0 eo".[-Ce"PLErEO or'9=FEET;".2*23*7) lE'JEL RECOPOD AT ,,EET ON 1.11.73 ATTl"SlRG.......LltjlTS o!:........M i.......on.'i 0........0" on" iis*I I I , , I 93?J , I I UUR ,!I i 98 98 I I!1 I!100100: 97 97I*I';;165 185 170 155 175 180 160 190-405 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-184 LOG OF BORING MP-18 (SHEET 3 OF 3) -575-580-585-590-595 r---WEORON FORIIATIC,N GLAe IAL TILL GRAY CLAYEY SILT WITH SAND AND OCCASIONAL GRAVEL (HARO)OLBROWN SANOY SILT WITH ORG""C5 T:'S: IL EQUALI TV FORMAT ION r---LACUSTRINE DEPOSITS LIGHT BROW'"'F'"E SAND (LOeSE)GRADES WITH'CRE SA"O GRADES WITH LESS SILT SM SP GRADES WITH Io()RE SILT (MEDIUM DENSO SYMBOLS OORING MFJ-19 SII""Ace neVA rlOfii 598.0 21*77 0g QI/I.........Il.Q ill..."I Ilill/l a II 19 I 19 II 1 i i I ATTU8lAO. 03...;;.... o'w..iH 1Ji..o.ii"&!":!I'i("!;;*I.......--4--+------t--. f--f-'-IDS!........",......l!l!f 0" 0 5/0/5 20 GAAOES WITH SA'10 (HARD)GRADES I-i1T" LESS SA"O (VERY STIFF)ML-570-535-525-560-565-540-530 GRADES HOR I 20':TALL Y LAM I NATEO BELOW?2.6'BASE OF WEATHERING AT 62.3'TWO INTERSECTING 4SO FRACTURES FRDH 64.7'TO 65.0'SOO FRACTURE FRO..67.0'TO 67.6'VERTICAL FRACTURE FRO.., 69,8'TO 67.6'-545-550 SP KEWANEE GROUP FOR'1AT ION OHA:I':EL SAI10STO"E OEPOS ITS MICACEOUS,-555 FRA'ICI5 HEMB EP SILTSTO':E; SA'IOY;GRAY;"'CACEOUS; I:: Z;'E5,TO THW-BEOOEO; IIiTERBEOOEO WIT" GRAY FII:E-GRAI
EO SAI:0STO'IE AND CROSS-BEDDED IN ZONES,\oIEATHERED.
r--BRcw':ISH.GRAY FII.E TO::EDIUI'SA:JD WIT-SCI'E SILT (VERY DEfISE JE=:§. sI iiJf:;:=1 3f=t....;z-:;;:-I-g: 34 II 60 liJ 62/9'1!25 114 I 8920 NON PLA5T Ie'9,5 30 I 87BO 9,135;!: 35 108 I 40: I--45!-I leo 3S 50 I I--fo-55 i I 10C 32 60--65 100 62 70--75 JlOlR IND CCNTINUEO BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-185 LOG OF BORING MP-19 (SHEET 1 OF 3) GRADES TA': '" A"O SILTY BEL':'" 12*:.-'SHALE, GRAY: " NEL Y"1 CACEOUS: OAPB:':ACEJUS: ",ASS I'IE: mtlt'r ,RAGMENTEO '.*IlT-W'.',ER:US ....SLIC,E*:SICES. CCAL BEC'D," 12J,0'T: 123.6'-475-460-480-495....,500-505-450-510-490-515-520 GP,AOES"551 LE',., I p.ABU"OA':T I ZED"LA'IT'asS ILS BEL:*...132.5'GRADES CALCAREGUS BELOW 139.2'ELA" C:AL BED**:" 127.8'TO*129.C'-470 SILTSTC"E: BRO'*r: T: OA**GR.AY: 1*;lCACECUS: CAD,BC*.ACEcuS:T: T"I':*8£OOEO. 2" NODULE AT 39.6'VERTICAL
.:,.35.5'To BE.:'GRADES oARBCNACEJUS BELOW 9B.4'C':lLcuESTER (tIC.2 COAL}I'EI'SEQ.:.A.:
T"I'.*eEOOD: "U"Eo.:l'; T'O"T ,'E'TICAL.. A,',: C...A....OESCRIPrlONS S"ALE, SILTY, GRAY: FI'IELY MICACEOl'S: T"I"LY t'lWTl!ATEO, FISSILE.BORING MP-19 CONTINUED SPOC*.":P',AT"": OAFtK Gil.:r: BP:)\-!','"l"":"'"""':ES: "",ASSI'.£:: --IG""LY ...IT-..*.**E.c:t:S ,"':0:," SLlCKE"SIOES. SYMBOLS AntABEAOz LIMITS.........-..'"....<rIO...--!. z........Q.....r.....o...0""I!:&!;t..1-'S i=..;J 0 75*80 97 75--85 IC,C 3?90--95!i 100 22 100-105?: 63/10-1/5();120--125 5i 130 ,--135 I I 1 CC 91 I I 140 I"""""'......1 145 i 1 cC'92 150 BCRING CONTINUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-185 LOG OF BORING MP-19 (SHEET 2 OF 3) -430-425-4.55-445 OCSCR/PrtONS BORING COHPLETED AT 192,0'0" 3*2&*73 wAfER LEVEL NOT RECORDEC BORING MP-19 CONTINUED SCALES'ORMAT ION SILTSTONE, CALCAREO'lS; DARY GRAY, LA"!',ATEO; i'ISSILE..- 420ABUNDA':T FOSSILS It, THIN'.wlTE IRREGULAR BA"DS, INTERBEDDED GRADATIONAL, 1/2" TC 2" ZONES OF LICHT GRAY SILTY LII<ESTO'lE SPACEO 1/2" TO IC".srl/DOLS ATTU8IU.w a" Li1IIT9 a!"..i....". a B"..........."..e*§i.,.0"..iill:!f'..::;,.4-;;.It*iI 10 89100 98I I9898 I I i=="=/55/65/60/7'0/75/80/85 BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-185 LOG OF BORING MP-19 (SHEET 3 OF 3) BORINGATTlRBfRQMP-20....'" LII:iIITS iSURFACE ELEVA rlON 591,600*....:;;af 0z..'".........z..e*.....0"'":!a'-.:-"()-"" t" t-o_:I SYM80LS DESCRIPnONS 0*I"tQb... SR'j'f,", Sl.';DY SILT ,(.\t.-
T,:?SOIL!EQUALITV IOC , 6 II LACUSTR I"E CE?: SITS-595 I LIGHT BROWNSI LTV FINE SArIC (LOCSE)5 1 i 4 Ii GRACES WfTu I<RE SANO (VERV LOOSE)I!-590 I (HEOIUP DE'ISE)10 SM 104 , 15 II SP I-585 15 , (LOOSE)102 I 10 II-580 20 J-!WEDRO'I FORMAT ION 7.2 132 58 Ii GLAC IALTI Lc ML RECOISH-GRAV CLAYEY SILT\IIT" FIl:E (HARD)-575 25 LIGHT BROWII Flq TO C"ARSE SAN" WIT" GRAVEL (oE SE)129;46 iii I-570 SP 30 GRADES 127 GRACES WITH TRACES OF SlcT i ,-565GRAV CLAVEVSILT'.1SDI'E*,"E T: COARSE StI.':C 35 ANC OCCAS 10'IAL GRAVEL (VEP.V ST IFF)11.3 131 1 32 B!ML-560 40 60 til..;;;:.;:'
I KEWANEE i GROUP , -555 r-I--,RAlIC IS CREEK MEnBERSILTSTONE, SMIDV;GRAY;P ICACEOUS I CARBC':ACEOUS I45 TO T"I'I*eECCEC; ""TERBECDED WIT" GRAY I I F HiE*GRA f NEC SMICSTOIJE ANC CROSS*BECDEC IN ZCNES;WEAT"ER£C. I-550 f 00 93 I" SIDERITE'I:JCULES AT"9**'b.tI049.7' 50t---545 55 I I I I-540 I 10C 48 60 VERTICAL'RACTl'R<,ROI'61,6'TO 61,8'BASE OF WEATHERING AT 62,.'-535"'""----65 10C 9" Eit'"'!3;:-530 7'0r-I-- CHACES HeRIZONTALLV LAMINATED BELOW 72.0'-525-=---.;..7'5 BOR ING CONTI NUEC BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-186 LOG OF BORING MP-20 (SHEET 1 OF 2).. 90RING MP-20 CONTINUED Rr"NG COMPLETED AT 1:7.0'EET 0-, 1.27.7 3 WATER LEVEL RECOROEO AT 3.,'E£T ON 3*27*73-5/0-505 OCSCR,pr'ONS -5/5-520 COLCHESTER (NO.2:CAL J MEMBER BLAe\(;... 'fIG....T WITIol SCi""r PYP.llE MW -500 SHALE: SILTY, ORAV, FINELY MICACEOUS, THINLY LAMINATED: 'I"1'mE.SPOON FORMATION-495 SHALE: GRAY;CARBONACEOUS, MASSiVE: HIGHLY ,RAGHENfEO Il"mrNUHEROUS RANOCM SL ICKENSIOES. srlllDOLS&TTlR8lRQ."'.." LII;IITS.i...............!..........ii...g 0":!a':." i"!;;*!i I lce 68 I--98 98--100 67 i I-"-80 60 II 80 95 85 90/00 105 110 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-186 LOG OF BORING Mp*20 (SHEET 2 OF 2) ATTI.IUG:I" LIIiITS ai.a Iv>"..,,-.i.;.........a.gE i." I;: ii..ll*i..lito*:!at iIt.=*u ft II!.<;0 a 16 III BORING MP-21 SUR'IlCE CLCV.trIQN aIlT.9 SrllllOL S<<SCRIP nONS BLACK SANOY SILT WITH ORGANICS*TOPSGll EGI'AlITY F,'R.4TI(,N lACl'S TR I NE DE POS ITS BRO.N SILTY FINE SAND (MED I UM DENSE)-595 5J--+---t-----t--;.-f-+-i 7 IJ (LOOSE)-590 10'J--+----+-----;.-+--H-i 6 II-585 15J--+----+-----;.-+-+l-I 27 II*-580 2O'J--i--+-----t--;.-f-H 251--.....--f----l-r-t+i I\4L GRADES LIGHT BROWN-5i'O 3O'J--+----+-----;.-+-+l--I 49 II BROliN MEDIU,", TO FINE SAND WITH SOME SILT (DENSE)-565 35J--i---t-----t--;.-f-H 43 IJ ML REDDISH-BReWN CLAYEY SILT WITH FINE SAtlO ANO FINE GRAVEL (HARD)GRADES GRAY-560 VERTICAL FRACTURES FIlC,", 56.5'TO 56.8'AND 57.1'TO 57.8'-540-535-525-550-545-530 VERTICAL FRACTURE FROM 68.1'TG VERTICAL FRACTURE AT BASE OF WEATHERING AT 61.9'_to---_- ANC IS CR EE K M[fIBER.555*S Il TST"SANOY, GRAY: '"'I CACEC-US: CARBONACEOUS IN-toilES, LA INATED T(THIN-BEDDED, INTERBEDDED IIITM GRAY SAHOSTCNE AHD CROSS*BEDDED IN ZONES, IIEATHERED. .,f:f="--==;§::.:-=-11=-.--""I:;.:--'"'" flJ:=100 9 100 8 100 32_.91 11--1-1--1-55l--+---+-----+--+--++-i 45J--+----+---*--;.--I--+-1-; 'f'Ol--.j--+-----+--+-t-t--t-I-65l--.j--+-----+--+-t-t--t _.-BORING CONTINUED-520 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-187 lOG OF BORING MP*21 (SHEET 1 OF 2) BOAINGATTI_SI_;Mp*21 CONTINUED....;::'u,.. oi...........iSOl i WI.......0" llil':!JIl'"0 ST1400L S 7'5*OCSc/1IprIOf;fS j 30°"RACT\lo£AT 77.5'-520 g+/-GRAOESBELOw 77.6'80---51585 ,;.:,.:;;; 100 100':::i§-51090;;:;:-i I SILTY, GRAY, -505..-.;>-tllT"'mA TEO, F ISS I LE*95 100 B3:.>.;it ceLC-ESTER ("0.Z e:AL) -500 CCiAL:'1."SEDDED; ':t:I'fQOIIS T V for l c:'!.../00!'l!m"oES wiT" s:**£oY'ITE/,',e CLAY.!S.OON*""AT 10'J 100 6' I OES.-495/05!I f"=="A/,OES SILTY BELC'-1C 5.3'I-490 I/O B:OI." CO*...LETEO AT 106.: "EET':'. WATER LEvEL'ECOROEO AT 3.5 FEET ON 3.1 3-73 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-187 LOG OF BORING MP*21 (SHEET 2 OF 2) BORING MP-22..LIIIITS oi.!....;;i Sill/rACE ELE'IArION 399.3...................0!0....::..2-;"....l;;ili;t.: i II'" ij!a'(;...SYMBOLS oeSCRIPrlONS -600 0*_Ill iBLACK SILTCRGANICS-TOPSOIL I EQUALIT"t' II II I NE OEPOS ITS BROWN FINE SAND WITH SOME SILT DENSE)5-595 13 II/0-590 38111 SM (DENSE)SP/5 GRADES GRAY ISH-BROWN-585 39 II.20-580 Ie 0 GRADES TO SAND AND GRAVEL WITH COBBLESWEDRON GLACIAL TILL 25 GRAY CLAYEY SlcT.IT-"*.E SA'JC:"1.0I T:..-575 87 e CCARSE GRAVEl (HARO)30 ML COARSE GRAVEL GRADES OUT-570 I 93 LII I I-565 35 i 184 IIIIKEWANEE GROUP-560 40 I f--I-I-::S: S IL TS TONE;GRAY;SM,OY:I IN ZONES,Tc THIN-BEDDED; C":'SS*BEDDED IN ZC"ES.45 I-555 i i 92 92 I!-550 50 GRADES VERY SANOY BElOW 5G.2'I---::-E I GRADES LESS SANOY BElOW 5 I.8'
i 55 I-545 88 7l::.:::.: BLACK COALFROM 58.I'TO 58.6'60 SANDSTONE; GRAY;CARBCNACEOUS; FltlE-GU'NEO; THIN.-540 DtbV£O: CONGLOMERAT I.e III ZONES WITH COAL ClASTS AND---SIDER'TE PEBBLES.COAL SEAM FROM 60.0'TO 60.3'GRADES CALCAREOUS FROM 60.3'TO 60.8'SILTSTONE, SANOY, GRAY, MICACEOUS:
THINLY LAMINATED, 65 e<<OSS.I!tODED IN IONES\VERY SANDY IN UPPER 1.5'.-535 98 69-530 rof---GRADES HORIZONTALLY LAMINATED BElOW 73.500 96-525 7'5 BOR I HG CO NT I HUED BRAIDWOOD STATION UPDATED FINAl.SAFETY ANAL YSIS REPORT FIGURE 2.5-188 LOG OF BORING MP-22 (SHEET 1 OF 2) ATTeR.IRO.BORING MP-22 CONTINUED..z 08"'",........i.....*i"".-....U..It..0e-o 0"-&iJf=itt=!#..'"i 7'5 It$1"110L$f)C$CRlpr,ON$ -525.;:--:::IJO-520----=--85 ..SHALE, SILTY, GRAY, ,p,nY MICACEOUS, THINLY-5/5 IOC 94 , t:l['R'rnATED, F"lSSILL90-5/0 I---95-505 100 971_""1.....-.2;!/00 r"AOES HLC'.ICC.6'-500 I;COLCHESTER (NO.2 COAL l ME",BER I BLACK: THIN-BEOOED, NUMEROUS TIGHT VERTICAL mtTURES WITH SOME PYR ITE ANO CLAY./05 i fPOON'ORMATION-495 SHALE I CARBONACEOUS, BROWN'S"-GRAY TO GRAY, , 97 61 mJn:EOIJS, MASSIVE: HIGHLY rRAGMEHTEO WITH NUMEROUS I I,L TIGHT VERTICAL rRACTURES. I//0!-490 BORING COMPLETEO AT 11C.0 ,EET ON 2-27-73 CAS I NG USED TO A DEPTH or 40, a rEET WATER LEVEL NOT RECORDED-485 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-188 LOG OF BORING Mp*22 (SHEET 2 OF 2) -545-555-550-585-595-590 ,F CCAL.*TC?SCIL (MEODENSE)GRADES BROWN MEO IUM TO"NE SAND WI TM TRACE 0'SILT DCSCRIPrlONS 8L':'C<SA',OY SILT*wl'T" In F'CIH'ATIC,'" INC OCO=<ITS LlGr:T SILTY J='!'jE SMlO GRADES YELLOw I SH.BROWN-57'0 GRADES TO GRAVISH*BROWN CLAVEY SILT WITH"NE SA"O AND GRAVEL GRAD£SWITH SO",E r.RAy TO"';E SILTv SA/;D LAYERS GRADES WITH S0"'E*,E,E5" SAI;05T<.:':E -565 (DENSE)-560 GRADES TO TO COARSE SAND WITH-580 GRAVEL AND COBBLES WEORQN ION GLACIAL TILL GRAV ISH-BRQWN CLAYEVSILT WI T"" NE SAND AND r I'E GRAVEL (HARD)-57'5 LAVER:, SILT WIT'" SOME<IO.E SAo,D BOR ING CONTINUED-525 ,RA'IC IS CREEK5IL TSTO£, SANOV, GRAV:I CACE, US: CARBC NACEOUS:THIN-BEDDED. 30°,RACTURE AT 54.3'BLACI(CC,AL BED FROM 55.C'T':)SS.t..t CLAYFRCM 55.8'TO 56.G'SANDSTCNE: CARBO'ACEOUS: <PIE T' I L",-,"",EC, Z:*.ES WIT"-540 BLACK COAL BEO56.8'Tc 57.0 GRADES CALCAREOUS ,RO" 57.G'Tc 57.3'BLACK CGAL BED57.5'TC 57.8'BLACK CGAL BED58.8'Tc 59.4' n 6o,g'AND 61,4'TC 61.6:"'535 BLACK COAL BED'RO" 63.5'Tc 64," BLACK COAL BED64.7'TO 65.0'BLACK COAL BED ,Rt" 66.6'TO 66.8' 1'.-530 BEDDED IN UPPEP Z'.GRADES 70.C'ML SM SP BORING MP-23 SIJRF'ACC CLEVA rlON 598,5....'"",srlilBOLSf:'.'f>...1--'., KEWANEE GROUP .. ..::,'"..::....;:'...:.::'.'.' DE.:S ITS SA"lDST: CARBO"-:AC EOt.'S: Gr-.\II;=I':E T::1EO I Ut)- MICACECUS: ,RIABLE: T""'*BEOOEO,"NGLOMERATIC HI WITH LE"SES A'IO STRI'GERS 72 IJ 859 3611 35 IJ 36 PI 10013"11::!§a Q"'a\>'".-13 m 18 9 90 56 93 6<I I I I i ,!i i!I I 80 40.w..;;......H." 8 i..0*I I I ATTI.el.G LIIlITS..or".....................-:;;SOl............0" 0 5 10/5 20 25 30 35 40 45 50 55 60 65 7'0 7'5 BRAIDWOOD STATION UPDATED fINAL SAFETY ANAlVSIS REPORT FIGURE 2.5-189 LOG OF BORING MP-23 (SHEET 1 OF 3) -515-450-490-460 VEOTICAL FRACTURE FR:"'6._'T: 77,1'VERTICAL FRACTURE FROM 77.2'Tc 77.6'GHOES TOGRAY, SANDY,"ISSILE.WIT"-465 ABUNOANT CARBON I ZEO PLANT FOSS I LS BELOW 13".,'SILTSTOIlE, BROWNISH_GRAY, ,MICACE0US, CARBGNACEOUS, FRACTURED. -520-470 GRADES WELl.INDURATED A'IO SIDERITIC FRC/'125.8'Tn 127.0'GRADES SIOERITIC FROM 127.7'TC 126.7' -500 TIC-T 1'Il7;t'T".ES IT..S"*'E PYRITE A'IO CLAY, (*RADES T: cIC_LY CARB: SHALE I" BASAL 2".sPOat! !O:'l -495 RANO:'/'SL 10ES-5/0 SHALE, HIGHLY CAR80NACECL'S,"RAY TO C!T'G'Rt:Y FRACTURED, PYRITIC II: ZO"ES,-475-505 SHALE, SILTY, GRAY, FINELY MICACEeUS, rrnTtE IN lONES. SILT": LIGHT "'ICACE-:-':S: r1"N*B£OD!D, onLOI!RAT!D. SHALE, SILTY, CRAY TO CARS";":E:l'S, FRA:,'EmO WIT-',EO'IS -485 SANDV; C,PEP:ISU..(RAY: CARBCNACEOUS, T"I';-eEDOED, WELL I'."""TEO. SA'IDSTO"E, SILTY, LICHT GREENISH-GRAY,""E*C"AI'IED, -480 STONE LAVERS BEL"W 1\8,7'.80RING MP-23 CONTINUED GRADES CALCAREOUS BELOW0.9'MAQUOKETA GROUP F'ORT ATKINSON FORMATION 7I +I -455 AND IRREGULAR PART INGS AND 1/4" TO 4" lONES OF CALC"P,ECL'S SHALE SPACED 1/4" Tc 10".GIL-STAINED lONE FROM 142.7'TO 142.8'SYMBOL S D£SCRIPTIONS ATTUBERG.:c LIIdITS.."..00....0 s"!"......ilLi..0" i...: i..:;!....S*, I I i I ICO 6'I , i I 96 95 i I ICC 0'i i I 98 6Cr--I I6363 I--r-9S 7C I--r-94 63-9694 I--fo-10C 96 90 110 80/25 1/5 150/45 130 105/35 120 100/40 BOR INC CONTINU°BRAIDWOOD STATION UPDA TED FINAL SAFETY ANAL VB IS REPORT FIGURE 2,5-189 lOG OF BORING MP*23 (SHEET 2 OF 3) -445 ('tL-STAI',ED 157,0'15 7.5 1 WT L: 'T;I i '.EJ-440,RACTlIRE......le:.l'T: 1&1.1':IL*ST"I',£: VERTICAL'RACTl'.E'R:" 161**'T: 162,4'-430 LI"EST:"E, LicHT B""::'"*SE*<'1'EO: CAL':':ET'C:-435 r:mt:1"F"'E'RCIOS: THI';*BEOOEo,',,'Te IRREGl'LAP. e"'.cl':E S-iALE PART"IGS AI:O STYDLIT£S SPACED 114" n-IL*5 TA I':EO THo.:UCW UT. <RACTVRE'R.:'*l&l.6'T: 1&4,4'VERTIC'L ,RACTURE ,RC" 16',S'T;165.9'BORING MP-23 CONTINUED OESCRIPrtONS I(C?2 16Ot---+----+-----+-+---+---I 165t---+---+-----+--+---+......., 155.--+---+----+--+--+-,-l ATT[RBlRG*......,",It:fITS c!........E"'"......'"..c...iH0"'"..:";.;:"*s 150*O"RI%COIIPLETEO AT IE7.C<EET c*-: 2*20*73 CASING USED TC A OEPTH C'22,0<EET I..EVEl REC':'°OEC ATn:ET':": 2.19.73 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-189 LOG OF BORING MP*23 (SHEET 3 OF 3)
ELEVArlOIII .597.8 BORING MP-24li:"...qQ...S=Y..""B..O..L.. -535-525-560-530-565-57'0-57'5-590-580-585-595 GRADES_IT" LESS SILT a=:..."$:";:'" Sl.T...ITr.: E:l'AlIT"l
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P.':,': SIT;LIG"T BR:...**S I, T**SA*.C (L::S:: WEDRO"'ORMAT 10'GLACIAL TILL GRAY CLAYEY SILT WITH SMIO M:D CCCAS 1':1."'.GRAVEL (HARD)G"':'V=!'jE T:':;:....1'111'- (OE'J5f)KEWANEE GROUP t.:ARB(.'.DALE' =-:=."4T IOIll:ST:',£ 5 IT5 Sl.'.:*ST:'.E: "E:I*.*.:::':'I'.£:: '",,!'j-SEJ:'::C' ..*ITI...* ':',C 5n l"OE_5:' WEAT-E'E:*,-555 MLSPi/,+.:.:.:=-::-r
Ii OE'IH)OL 5 II P--I I 8 IJ l'j j SM r2 B'.SP 13 I 52 II 35 Ii 36 III 36 iii 150/5"1J1.----t---t--------,f---t-H-i
"'.-....--+---1--------I--I--4-t-"1 I**?: 5/0/5 10.20 926C 11.2 131 25 So.3 132 30 11*.4 126 35 f---.112 40 45 50 55 60 65 7'0 7'5 BRAIDWOOD STATION UPDATED FINAL SAFETY ANAl.VSIS REPORT FIGURE 2.5-190 LOG OF BORING MP-24 (SHEET 1 OF 3) -47'5-4,65--500-490-505-520-5/0-5/5 DESCRIPTIONS SILTSTONE, DARK GRAY: CARBCNACE,:US, MICACEOuS, LAMINATED rlSSILE'TH"ARaOIl!ZED PLANT rOSSILS.SHALE, SILTY, GRAY;<iNELY MICACEOUS, THINLY t:JlJll"fI'ATEO, FISSLE.GRADES CARBONACEOUS BELOW 96.7'COLCHESTE" (NC.2 CC AL)"E"8E" CCAL, BLACK, THIN-BEOnO,'lL"EO:'.'S TIGIiT':E"TICAL rl!'l!rTURES WITH SC*.E°YP.ITE 4'0*:LAY.-450 I" COAL BED AT\24.;' SILTY: B'0wN, l1T1:I1!'\' FRAGMENTED WITH IJUMEROUS a.ANOOM SL1C KENSIOES.-<$55 SHALE, BLAcK TC BROWN;C,"BONACEOUS, MASSivE, HIGHLY mt:l'lEIHEO WITH NUMERCUS RANDO.SLI C KENS I DE S.-480 S1L,TSTCNE: SANOY: LIGHT GF:EPIfSi-i ..r;::uy;""':l::I.:E':,U';: CAPBC!'\,A:EOU5: THIN-BEaDED. -47'0 SILTSTONE: lIe u T Io't:ACE*jl.lS: CAF:BO'.ACE:CS: T.... INDURATED. SI-IA'.E: QAA.I(GRA'" Te, BqC....*N: "'!":ACE'::US: WITH NI_'HC*US _485 GP:AOES SELC\'J 8':1 0 C'QA::TUP,E 1='1:'0',' r:: 7E.:..'.SO rRACTURE rRO_78.8'T: 79.I'BORING MP-24 CONTINUED ION LIMESTONE, SILTY;GRAY;FINE-TO MEDIUM-GRAINED; -460 FcsslLifEROUS, THIN-BEDDED, WITH NUMEROUS GaAOATIO'IAL AND IRREGULAR PARTINGS AND 1/4" TO 8" ZONESCALCAREO'JS SHALE SPACED 1/4" TC 10', OIL-STAINED IN UPPER 5".1/2" DpEH VUG AT 140.0'SYMBOLS ATTIABUG.'" LllllTS oi..............0 z...,-..:g Q!,t i#.5!i'": i j=..!S ,i I , i!, i 1:C 9 4 l , , 100 72!I I I i I laO 98 I i I\DC 86 I I, I I I , I I 100 73--i 100 22 1--10-10C 71--95//5/35 90 80 85/45/00/50/10/05/30/40/25/20 80R I HG CONT'HuED BRAIDWOOD STATION UPDATED fINAL SAFETY ANAL VSIS REPORT FIGURE 2.5*190 LOG OF BORING Mp*24 (SHEET 2 OF 3) SYMBOL S ATT£A8£AG*"'.." L.IMITS*..CO.........z....oil.....Z..0'"..;;150 it*:.--!i I!i'==beo I I BORING MP-24 CONTINUED OESClIlPrlONS -445 ..tG\..T !='Co551L1F'EP.QUS: ..SE:':EJ::SJ-:A_=: AND SPA.:e-:J 1/!.'1 T:'1_:": r1..-SH.l'.!: T"PC'.'G"'CcT. _440 C0/""LEH::' AT f5i,O rEET 00\3-23.7 3 LEowEL-.CT BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-190 LOG OF BORING MP-24 (SHEET 3 OF 3) arTfAOfAO*III...Z lit.ITS*§CO'U............COc Q III,.O'.......0..."....,.........0"...iJi-:;;i1iI0 0*'01 6 Iil 5 e" BOR I til G I\IlP-2S CL eVA nON 597.4-595-590-580-570 SAND ANO GRAVEL TO ITO WIT"" F'"CP.,..t.TICdcj Gl AC I Al Til L GRAY CLAYEY SILT AND cecAS 10NAl GRAVEL-535-530 DENSE)-545 GDAnS1 ze,TALlY lWINUEO ANJ<ISSI1.£e EL.O'l'i lC.7 1-525-540-560 SA',:'ST:'lE:
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BOR ING MP-25 CONTINUED-485-495 MAQUOKETA GROUP LII<ESTONE, SILTY: 'I':E-n MEDIUM-G'AI NED,-460 TI-IIN..SEDOEO: WIT,,""IUMEROU5: AN: I**EGULA','AOTINGS 1/4" TO I." ZCNES C':ALCAPECUS SHALE SPACE 1/4" TO 10".SYMBOLS ATTERDERG*s LIMITS*0 "..,,"...........00..0.."s.....S...".....s.....e*i" 0.0".."--:..6!a';..:;!<;75*80 I':c 85 90 ICC 9: 95 100!;(105 110 lee;c 115 120125 130 10C 8c 135 I 140 10C'96 145 10: 0<150 BCRING BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-191 LOG OF BORING MP-25 (SHEET 2 OF 3) -445.-440 LWESTC'jE: LIGI-lT 6L'C'=:
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o:"CSSILI;-E'::JOUS: ',,IIT4 IC'.QEGULA:: --t.1CLlfI.,[:.AHINOS AND STYLOLITES SPACE 114" TO-IC".-435 BOAING MP-25 CONTINUED SYMBOLS ATT!.ABtAG .......UtI'T!o!......*0 z..w'" v v 0..w:z:..iat.*.0"...v&iat*:-t-O*I I I I , 100 I CO , 1 ,/55/65 160 BORING COMPLETED AT 165.0!'EET ON 4*2*73 WATER LeVEl RECORDED AT 2.S FEET ON 3*28*73 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-191 LOG OF BORING MP-25 (SHEET 3 OF 3) -540-525-535-555-530-545-565-585-5'0-51'5-580-550-595-560 GRAOES WITH lESS SilT GRAOES GRAY BC RING I NL'ED GRAOES.,CRI Z:;"TAlLYI'A TEO BELOW 7C.O'VERTICAL FRACTI!AE FROM 72.9'TO 74.0'VERT ICAl FRAClL'RE66." TO 67.1'80°FRACTURE FRC'-'67.3'TO 08.1'BASE OF-"/EATHERI>!G AT 59.0'BOR I NG MP-26 SM SP ML f---WEORON FORMAT ION GLACIAL Till BROWN CLAYEY SilT WIT" FINE SAIIO MID FINE"-RAVEL (HARO)61\I 61 111 39 II i 136" i!'i II'"...§0 a'" 0 ,,'"."" aaQ, Cl-""'or 7 II 5 II 4 III 5 II 60 II I I I i I , , I I I I j I I--I I 93 5'---I--I 17 C I---I--96 35---I--IOC 9S 5J--t--t-----i-+-+-i--J I I I/01---1---+-----1--+-+-4'-1 /5 J---+---+----+--+--+-'-II j 601--+---t-----+-+-+1-i 2Ot--+--+-----+--+--.-r-I 501--+---+-----+-4-++-1 301--+--+-----+--+-+-+-1 351---+----+----+--f---+-+-I 551--+--+-----+--+--.-H ATTlAGEAG....a LltilTS;........00 g"....III...."..o..0" III&!I':!Ia 0.BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-192 lOG OF BORING MP-26 (SHEET 1 OF 3) VERTIC4l FRACTURE oR:*'" 91.5'TO 91.6'-490-460-450-465-455--495-520 '-41'5 lIZ" COAL SEAM AT 123.7'III COAL AT 12!.9 1 (CAL;BLACK: THIN*BEDDED: TIGHT VERTICAL FRACTURE t'I'1'T1<SONE PYR ITE A"D CLA\. -41'0 RA'iOO" SLICKE"SIDES. SILTSTC':E LAYER FROI'1<7.S'TO 128.3'SILTSTD1IE: DARK GP,AY: "'ICACEOUS, CARBO':ACEOUS,TO THIN-BEDDED. -5/5 GRADES'ISS ILE WI TH ABU':DA"T CARBO'H ZED PLA'lT FOSS ILS BELOW 136.6'SILTSTC':E, SA':OY: C.P,EE'"su*GRAY;"ICACCl'S: CARB'C':ACE:US; mt!I:'TTTt', TU'*'*BEOOEO,'dE'.L I'IOURATEC. SA"DSTC"E: LIGKT GREE::ISu*GRAY: SILTY, FI':E.GRAf':ED: -480CARBC'IACOUS; SIDERITIC; THI"*BEOOED: I';TERBEDDED WITH GREE" SILTSTC':E LAYERS: WELL 1"Dl'RATED. SUALE, SILT"': GRAY: "',ELY"ICACE:'US; rn;TLE.30 0 FRACTURE AT 96.4'70 0 T: VERTICAL FRACTl'RE FRC'" 96.6'TO 97.C' ('" Z (CAL)"E"SER::AL: Pl.ACK.: T:..I":-SEOOEl': ll,:uT','ECT1-;':"_ -500:;'ES',';I TM 5:1'( ':",: -510 BORING MP-26 CONTINUED S?,):': ':*...ATlo*;SYALE:: CAP". BP:""': ":'S51'.'£: ..l\'":";'_Y '.""EROVS FA';O:" S','CKE';SIOES, SYMBOLS DCSCfllPriONS nT[RUlRG.z\'IUITS...,",>-........;:..0 z.....""a...."'.......0" VI=: VI::.<;*f--fo-I ,: 9Z eC I I--l..-I , , 1 CC 95 I i I--l-I I 5S 7 I'--i I" 37 I--fo-ICC BS I I!I I--I-!i 100 81 98 71 97 91-I-eo 85 90 110 95/30 1/5/05/20/40/35/45/25 150/00 BOP ING CONTINUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-192 LOG OF BORING MP*26 (SHEET 2 OF 3) i c:-435 PARTI':GS A':O STYL:LITES 1/4" T', 10";:n-STJ.I\'£O P!l'tl't'(P 3'.70 0 TC 90 0"RACTURE 100**'107.3'-440-445 ()£SCI1IprION$ BORl'lG CC:'PLETEO AT 109.0"EET", 3-13*73 WATER LEVEL RECOROEO AT 3.0 FEET ON)-8-73 SURFACE ELEVArJON BORING MP-26 CONTINUED SYMBOLS"..II:........" s"...."....s..." 0"..5!l'.:::i".(;*IDe 33 I I I.---!i I IDe 98 I I 1-=....., 160 165 155 170 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-192 LOG OF BORING MP-26 (SHEET 3 OF 3) StJR,.ACE ELEVATION 6030 180RING MP-27'TT[AO[AG*'".." II allTS*:ti::'"......".00!0'" 10,;""0"..",2..a U.....,,"'....!....OIl!!" b Q,..:.:.a o lil...q 0*ltl'"?:":7" 4 iii 5 1 iii SYMBOL S DESCRIPTIONS:<=G..
LACUSTR ItlE DEoOSITS IiILTY (LO=St)-:;::.t.;)l',G....*.,.:T-51.T-600-595 101--+---+----+--+--+--l
" ZI Cl SM SP DEliSE I-590 15 23 iii-585 201--+--+----+--+---f-H 13 Cl GIUDES TO GPt:...., r WI TI-'SOME SILT 25---_.--- 34 l!l----W£ORt:"N:'r'P/"lATICN TI'..I. 51',T.ITu=I'.£:" -580-575 301--i--+-----+--+-t-r-l 80 II ML GRADES TC GR", CL'vrV SILT G.'VEL;"10(HAl:C')-570 100 iii GRADES.....T\.l
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GRAVEL LLVrl:lS C', E-565 4 -550-540-545-560-535-555 6C C-.'Cn'RE61,7'TO 61.9' L'YER FROM 63.3'TC 6S,3'BOQING CONTINUED:."C .:.T"':'.51 LSc' AT A';O...r: I GROUP SAt:DSTc-':E DED-:-S 11'5 Sr.',OSTC'I(: CiPAY::'""i(-7: ....:iR.:.'*..E:, I': ZC',ES:<'"eeE: BEDDED. 15 CRtEI(....*[I"'B(= S'""AI.E¥'I GRA\':/o'.ISACCl'S: "I.IHl BEDDED;,:p,:,ss*mll'£':rT"1' Z,cNE;.SMIOSTr':(110VEQ';9.1161.3'CCl\l lAVED T: 7:.: 1 GIOIA":.r....... T'f',-SEDDED: p, XC*.E;'...IT:..LE"SES"'0 CCAL.',C PEBS.ES C-SIOE'ITE.-530 10 92 701---lI---i-----+-+--f-H 99 P 75 L-_.J-_-'- --'-_.l.--..L..L....1-....L.. ....601---t---t------t--t--t-rl ' 63 651--+---+-----+-+-+++--+--1 551---t---j-----t--t--t--+--+-I 401----1----

j---j-+--l 50*OE':S ITY TEST 0.T6 FAW'OJ.CEtlT OSTERBE.G SAI,oLED e:R I'JG BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-193 LOG OF BORING Mp*27 (SHEET 1 OF 3)

-465-455-500-510-460-515-490-4ro-520-525 D£S&IUPrtONS H,CoHLV C'l.eAREOUS BELOw i,.c'SILTST":'JEi SAI;OVj GRA.V TC OAR I( C.'SoNAeEeUS: LAHP:.TEO TC THIN-BEOOD: ABUNOANT CARS:'P,EO PlA"T ,:SSILS: 'ISSII r.6Cc TO'IE'TICAL FRAClllRE FRe," 135.l'TO 135.7' i S 10ER!!.!..C.fsO SANOSTC'IE: SILTY: LIGHT GREE'"S__GRAY: FIIff:-GOAIl:EO:5 IOEP IT1C: CARBO"lACE':l:S;I'; "'IE!..L 1':DUoATEO. GHOES INTERBEODED WITH GOEEN SILTSTONE LArE'S eEL:: "'GHLV SILTY BELOW 126.5'-4'5 SHALE, HIGHLY CARBCNACEOllS. G'.'Te* Il'Tl:\lt"Y FRAGMENTEO WI TH NUMEROUS RANOOM SL I CKENS I DES.BLACK eeAL BED FMH 130.C'T>: 130.6'SILTSl:t.,IE; SA'JO)': llGuT GRA':....,IC.lCEC,\..;S: CAQB(';;'CE:'.'S: WELl:. 116.:'TC-lIb.;" SHALE: SILTY: BR:,'" TC GP.AY: -485'R'R'!Tv£: j.lIGULY \'IITH Si.IC<E',SIDES. FROM 1C'82.9'8:°";:l.:'CT!'QE 9t..: IT" 9(,..3'BORING MP-21 CONTINUED MAQUOKETA GROUP ATKll.lS0l.l LI"ESTO':E: SILTV: GRAY: FINE*Te MEOIUH*GRAltlED: 71-11110: 8EOoEO wl1'H Mol)IRREGULAR PART IIlGS A'lO 1/4" TC L" ZONES OF CALCAREOUS S4A,E SPACEO II;TO 10". HIGHLY CARBONACEOUS BELOW 105.0' TIGHT VERTIC"-495 ,.JIT' P'1 P lTE CLAY, Sp.:';:':gyl.Tt... .:'j,cS-'.:':E.l'5:-Gtl:.y T: SLACK;"'(::':£:','5: J:'!ITT":E-I';".. ',';ll l'1 SYAlIlOLS ATT[AO[AOs L,"'ITS.*"'...*eO e...........z*..z'"......*!Ii i oil:.;0 I I I I" 9C!i i I i 1 CC II , i I!I ,ec l'I I!!I SJ C I!ICC I ec i i I 1:'C 58 100 63 100 77 1 CC n'5//0 95 80 90 85 135 115 130/00 150 140 105 120 125 145 BOR/NG CONT INUEO BRAIDWOOD STATION UPDA TED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-193 LOG OF BORING MP-27 (SHEET 2 OF 3) -420-435-445-450-440.-430*'DESCR,PlIOfiS BORING COMPLETED AT 185.0'EET ON 2"0-73 2.7-73-4/5 BORING MP-27 CONTINUED STAINED TO vERTICAL FRACTURE.OIL STAINED'RO_147.7'T: 148.6'Sr"BOL$ATTIABIAG:c LIIIITS.i i........*..........;;1-..0:c" r a......l!**....!!-;.,.0"..0'3!#-;aiat!i.0 j'5 0 100 98 5 0 100 93 59898.., 5/8/5./6/6/7/8/7, BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-193 LOG OF BORING MP-27 (SHEET 3 OF 3) BORINGATTIAOEAOMP-28....'" liMit'oS=..SIJRFACE ELE'IAriON 602.2........*j"..........§.........!!-iar.:..0" i!aI Iil'ili,.II 1::1_i" 0SYM80LS OCSCRIPTIONS 0*, ItQ.b.. SA"D¥SILT WIlM ORGANICS T(PS:I.I EQUAL'TV FeRMAllON-600SI EVE 96 4 II LACUSTRI'IE DEPOSITS SA:1Wtl5IL T"I tiNE (l*JOSE)5 JSI EVE I 10 III I-595 GRADES TO'_IGMT BRO*.N ISH-GRAY;INE/0 SAND"'TM SilT (MEDIUM DENSElI EVE 109 16 III-590/5SI EVE IDS 22.11 GRADES"ITH LESS SILT-585 eo GRADES TO GRAy F'NE TO MED I UM SAND W ITM SOMEI EVE 108 93lil Sill AND OCCASIONAL GRAVEL-580 25 t---WEDRON FORHAT 10, 58 iii GLACIAL Till BROWN I SH-GRAY ClAyn SILT WITH FINE SAND AND-57'5 FINE GRAvEL (HARD)30 13.9 118 18/II'ML-57'0 35 gOOD15.511.6 3.9 8.4'35 54 Iii-565 40 I--I--:Z.:!,i ION-560'iiiii", SANDSTONE DEOCS ITS 45 93 60:::illi" SANDSTONE: GRAY: FINE-TO MEDIUM-GRAINED. MICACEOUS:WTII"'1lt1l1l'ED: FRIABLE: CONGLOMERATIC IN ZONES WI Tr'STRINGERS Ot COAL* FRANC IS CREEK MEMBER-555SILTSTONE, SANOY: GRA¥: HICACEOUS: LAHINATEO,_..;;;:.;..:. IN ZONES.50I--45 0 FRACTURE AT 54.2'-550 30 0 FRACTURE AT 54.9'55 00 00 4SO FRACTURE AT 55.6'-545!vERTICAL FRACTURE 58.4'TC SB.6'60I"""--4SO FRACTURE AT 61.8'GRADES LESS SANOY AND/'.ORE ClAyn 8ELOw 63.5'-540=.fg 65 100 92 I=--535 E.----=--:-4SO FRACTURE AT 69.6'7'0--tICONGLOMERATIC: GRAY::",E TO 100 5";THIN-SEDDEO, WITH STR'NGERS OF COAL AND-530 SIDERITE PEDSLES IN THE TOP 2".7'5BORING CONTINUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-194 LOG OF BORING MP-28 (SHEET 1 OF 3) 70-475-465-500-455-515 GP;,:.tlE5 w.,TIJ SILTSr:",E 9El.0*...*1 Z6.SILTSTONE: SHALEY:GRAY;CARBON4CEOUS:SHAL E, HI GHL Y CARBONAC EOUS: aMI," I SH.BlAC (: TH".1!tll1rro TO MASSiVE.SILTSTONE, SANDY, BRDIo/N;CARBCNACEOUS, 'rll'Tl;TtT"'(MINATEO TO LAMINATED. GtI:..DES DARK GPtV T: 8Lf.';<',oIlllol C4RBONIZ£O DLANT cCSill".S BELOW 1.38.3'-510 DCSCRIPrlOIiS SHALE;SIL.TY;GRAY;"NELY MICACECUS, THINLY lAMINATED; mTIL.E.1.:0 Ai 1:';,..1 l'ct:6E'_t 1C:.-*1";E*;t:..E S[':',***:.r 1C':'.: 1 I" PYRITE CCIEN VUGS t.T 11.&4.8'4ND 14S 0'SIL.TSTONE, SANOY, liGHT BRC...NIS<<-GRAV, cARBCNACECU" mln"TV!'T"H;GHL Y nACTUREC.SANDSTONE, SILTY: liGHT GR.EENISH-GRAY, FINE-GRAINED; THIN-BEDOEC. -485 SILTSTONE: BROWNISH-GRAY; CARBONACEOUS; rICACEOUS: mmr 1" COAL SEAM AT 119.7'4S'=':'::Il.':Tl:PE
.1 121.6 1 S':";!:IST:-..:E:
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9P.C** T!-ol':HA;:TuP.EC" COLCHESTER (NO.2 COAL 1 COAL; THIN-BEDDED; NUMEROUS TIGHT VERTICAL FRACTURES AND CLAY.-495 s....,:._£..... ',:'5SI..'t:;n':':TUl:EC. 60RING MP-28 CONTINUED G0&.DES S;;L:...1 4 0.&'GR:'O:'S CALCAREOUS BELOw il,,7.1'MAQUOI(ETA GROUP FO.T"'SCN FORMATION SILTY: GRAY;..TC SYMBOLS 4TTIRO!RO..z L.IMIT!**.......-........00.-Z....Z",*!c..z......."':!.g'"* (;**!*f-----: i;IC': 1::*I i 10-fo-I I i 100 100!I f--i I 68 H I I:!--, i9293 , I I-----i I ICC 69 I I I--fo-I 1 CO)l-I--, cc 9: 95 90 80 85 115 150 130 100 125 110 135 145 140 120 105 aOR I NG co NT INUEO BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-194 LOG OF BORING MP-28 (SHEET 2 OF 3) -410-430-415-420-425-445-435-440-450 r"',£:'.:::.:'.:':.--£:'.:\:;..oeSCRIPTIONS S':l:)*U:G t.,Tl:'EE'T':'-j25-;: ,.e.SlP,G USEt T:O£::IT-.l or 32.0: F-"EET U:vEl AT S.5 rEET1-;;-73 .'(;\-11 9UF=-: .. :':':'="*.ITI"*..':': 1l,.;I',_B£iJ)r,::: I:::':*'.,:.=Lj;.'::.'.: ':':.:;'
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1',1'_SYMBOLS 1551---+---+-----+--+--+-1 93 8'1751--4---1-----+--+-+-+-1 1651---+---+-----+--+--+""'--1;>8 1601---+---+-----+--+--+-rl 1901---+---+-----+--+--+-rl=6= 1701---+---+-----+--+--+""'--1 1851----/----t------t--/--+--i,'cc ATTIRDIRG.-" LIMITSc........S......."....g'l.l:: SOl..ill",-"....z.....c..0"..HI'!"..g;::;"";;150 t*--BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-194 LOG OF BORING MP*28 (SHEET 3 OF 3) SURI'IJCC£LEVATION 601.0 BOAING MP-29-590-585-595-600 OESCRIP T IONS (MEDIU" DENSE)GRADES WITH LESS SILT GRADES BROWN SM S'P
It)ATTERB£RG..'".....,,'" llM'TS*00;;o It).............0".........g 1,)"....."'.....i.....0'"..:!ii)f i lit"-..::;o II<;...q 0*_It): , 9 l i 4 II i 5 I 10 III , I 80/0 I 29 iii I I/5 , 103 2911 2" SIOERITE NDDULE AT 64.2'SANDSTONE LAYER FROM 64.3'TO 64.7'SANDSTONE:
CONGLOMERATIC; (,R..;F1NE-GQA1NEC,"'-":ECWS; WITH CLASTS OF COAL AND-535 .. SEAM56.2 1 TO 56.4'SANDSTroNE; CALCAREOUS. DRAY;FINE-GRAINED: "'CACEOU;:I I I C'-530 GRADES BELa*....71.2 1 COAL: BLACK;THIN-BEDDED; NUMEROUS TIGHT VERT I*;., Ml'mURES',ITM SO"E CLAY.BORIN(, CONTINUED 20 25..:: 30 RES.35 40 45 50 55 60 65 7'0 7'5 122 44 II.,.III I 42 fil I'1.7 121 I 27 iii I i I 7313 I:...GRADES TO MEDIUM SAND WITH FINE GRAVEL IoIEDQON'OR"AT ION Gl':C!.Al TIL!.GRAY::..lI.'I"EY S\l TINt S.1fW; GC.:'VL.("A*O)ML GRADES IoIITH PIECES OF SA"DSTONE I KEWANEE GROUP .. St.'I:)STC"lE s.:....osr:*jE: (ll:.':'Y: rj;iE_T' .. T*: B£:JCH::-:':,c,-£. I",TEqSE:'OEC 1':'T" l'SILTSTONE LENSES SPACED 1/4" TO 4" BELOW 42.3'
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-:0E£K [lA 1 sI: E.:"Eli l;, E S.1" lAVEQ, AT;:.6'I" GPA'.'E!.l.:.'t'EQ:.T 5::.3'2" GRA",IEL AT 51.,1';00 AT 56.2'-580-57'5-57'0-565-560-555-550-545 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-195 lOG OF BORING MP-29 (SHEET 1 OF 3) -41'0-465-485-490-525 lIS.'!'Gg':':>ES Sdl..Tv en:"",\l!:.C'Slo1ALt.: CAR:8t:NACECUS: ..Gl.lIH 1': B..,:,:,\: RA"oc.H-41'5 IO!co:'\";E':'M AT 126, I'I" COALAT 121.'I." COAL SEAM FRO'" 119.3'TC 128.6'I.00".129.9' T: 13:.1'3" COAL FRC'" 132.3 1 T)132.S'SILTSTC'JE: SANDY; T: 1'lTt1I't"n'U), THIN-BEODED. VERTICA'_'RACTUPE FPO,..135.1.'TC 135.5'-500<<SCRIPTIOIIS -515-505 ..
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';., TV; T:rnrrj UP;\';"!C":':E:rUS: THlf\'..\ -520-460 ORADES HIGHLY CARBONACEOUS 4ND F1SS1L\lITM CAReONfZEO PLANT F'CSSll.S UB.:' SANOY: LIGHT ..G":'Y.!/l::'CE:'US. TllTfr:nll1Ho,\oIELL -480 SILTY: LI(:I01'7 .. "'1(':'-::::\".'5: (NO.2 CQ4L)
C04L, THIN-BEDDED:
NWEROUS TIOoiT',E>TICAL Ml'mURES\oIITH SOME PYRITE AND CLAY. TO-495 SI1A!..E: ...c;:o,:,'(: 5/..T';: Fm:llL\'OMEN TEO ,*,ITH tlUMERcUS'4'00" SL 1.:<.,;c,.;.DOR I NG MP-29 CONTI NUED MAQUOKETA GROUP FORT ATKIFORMAT ION lIHESTONE: SILTY, GRAY: .. IONA,-455 CARBDN4CEouS SHALE SPACED 1/." TO 6" SYMBOLS ATTIAOIRG*" T9".."'...-,....<I......*0"....z..ai0...."......0"..!" it'i.-..*;----;;*I I I , 10C 1OC I foe 93 1 I I i 70 15!I I i I 1 CO , OC I 95 61.100 1.1 00 7'95 80 85 90 150 140 135 145 110 130 1/5 120 125 100 105 BOR 1 NG CO NT I NUEO BRAIDWOOD.STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-195 LOG OF BORING MP-29 (SHEET 2 OF 3) -4/0-415-440-445-425-450-420 BO'INC CO"PLETEO AT 190.C'EET ON'*30*73 IIATER LEVEL NOT RECORDED 2eo 175.1 8£eD"0<RACTY.£AT 176.9'VERTICAL ,RACTURE177.1'TO 177**'I" CLAY SEA" AT 160.8'30°<RACTURE AT'53.5' f:'RAcru::l:f; r: 15...11 .. AT 166.3', 166.6'-435 167.2'AND 167.3'L'"ESTONE; 8U,,;COARSE*GRAINEO; CALCAREN'TIC, IRREGULAR PARTINGS AND STYLOLITES I" TO 6".PINPOINT CIL STAINEO vUGS AT 167.9'PINPOINT TO 1/.." OIL STAINED VuGS ,ROM 169.6'-4SO TO\70.2'10°'RACTURE AT 1.7'SCAlES FORMAT1CiN SILTSTONE; CALCAREOUS;GRAY: LA","ATEO, m'IInl!:1:V A8UNOANT ,OSS, LS IN TH!" WH I TE I RuECULAR 8ANOS, INTERBEDOEC GRAOHIO",'. 1/2" TO." ZONE 0, GRAY SILTY LIMESTONE SCEO I" TO 12".80A ING MP-29 CONTINUED SYMBOL S D£SCIIIPr,OFtS ATlU8UQ".." L'U'T9 o!;............0 s"....U§0..........0";i#;"..;i c J a>>i 98 89: 00 98 100 100 98 98 I 160 180 165 155 190 17'5 185 17'0 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-195 LOG OF BORING Mp*29 (SHEET 3 OF 3) ..., ATT(RBlAG 0-s L.ltsiTS* ...00...,........0 I:l...........!:i.......s......"'e'!!;f!" i i lit'" I:l-...<;...0*Cll 7.":-:.4 Ii 5 6 il BORING MP-30-595-590-600LESS SfL'7 DC'S£).., SA',:*)' WIT... ..*:s rt:.,o"'A1lC"; Lt.':IJSiF:EoCS IT'; SILTY SAN:;(LC:SE)SURFIJCE ELEVIJ rlON 601.2 SYMBOLS Ll"Jjm l j I j I i SM SP 20 II 101--+---t-----+-,'-.;+,-.,+-_1 151--+--+-----+-+---1---1 -585 ,9 3 111 I-565-560-51'0-580-51'5 GRAY GAAOES TO MCDIUM TO COARSE SILTY SAND WIT...SCME FII\IE GQAVEl GRADES TO TC C'JAC.SE SAND.:.t.C GRAVELcceeLE I,.AYEQ,S G'..ACIA..TIL';.P,EDO!S\.l .. CLAVEy SilT\0;"....S6t<!j:".::.r'1I.: [':E0'" Sil::":")32 II r--,II liil'q 42 II ,1)/1'I II Ml 83 il 12.0*131'" 11.e ,,,oJ 25 62"0*7680*30 RES, 6922 9360*ING':'JNTI NlJEC' I -535 THIt;*BEOOEO WITH HAIRL'"E COAL p.nGS\o':EO 11"" TO. CO'l 6EO, THI.*BEOOEO: WITH TIGHT.:"TI-:A'. ==:,. l'" 7'=.3 1 T"",,;C""',"TC:. -530 Tl.lI', eE::': t:-540-545-555-O:':E: r*, 1.:..',:::.::;:::..::: l'i-':::l:-.:"6£-I GRAYi MEOIU"'*GRt.lt;t:. '*I:;',:£:IJS...,.BLE.5" SilTY rFlO"" f l ,!.'T('*61.8 1 G;I":'O':S 61.2'CoAL SEAM'RO-62.3'TO 62,5':;,\: I 1iII*i ,- sS"6 1'5 l..-_l.-._l.-..L--L--1.-L..J ..TEST)AiA:ETAI'.ED ,PC", 4",CH DI"'ETER C:-E 551--4--+-----1f---I--t--i": ') 501--+--+----+--+-;+11--1-- BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-196 LOG OF BORING MP-30 1 OF 3) -5/5-520-510-525 i:?: ,3 I:',.:l.::",::'.'O£SClilPriONS vtl:l,jl(t.l 9S.i'1': 9S.9'ac c Cgt.':TIJPE
'I:l-r,'96.C'r' SI.'1', (;:':Y: C'I'.:*Y'"'.':::'.'::
TH", T'.<l'C'INTE:SE:TH,G ,.. ...T::1;'.:'!....: Z*',r.:....:.:.:T'.:.., BOR ING MP-30 CONTINUED 95 t---+--t-----I--+-;-t-r cc 93 85 t---i---+-----+----+-+--!-!I'::
" 9Ot---+---+----+--+-+-H....--i--
80 J--+----l-----+-+.-+J-ll--I-- ATl[A8ERG x LIUIT5 oi Q"..,,-;, c-.............0-;...Z.....:0",..0.....X....2-.Q"5!a'.g;t'r..:i.;;.75*100 t**---+---If-------l--+-t--l:.-L..J .-, ,.-:.::::**:T.-500 105 t---t---t------t--+-+H 7!3, S'.
.:-:E'.S j cr::,-"':-495-470-480'..:.-485-490'-475 T--_1'._-1-.-*S:-'.:, s!:..n7"'*£
...E";:.:.::.."- ...E: SI.I:*:£',S i::3.L:::.Stj;:".::Y"-.* S:..TI/:':':"'.£**. -465-460
M"

'£Y':".:':I$S:LE: anow 141,1 (:j;:T:I

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i=+I:
-455 ..;.:::':TI',r:5 ':".: 1...T:-:: SI-:':'_'£ ": T--: al.:r..I:E' '...:-.S'i: 1.. MAQUOKETA GROUP==135 t---ll---f------f--+-l-f-fl 0::!130 t---t---li-----+-+--+-H._--lt--- /50 L-_.L--_..l.--l----L-..l-LJ /451---+---+------+--+--1-+-1 1 co 9';110 J--+---+----f--f---+--II.-.l-I 115 J---ll-----f-----+-+-l-+-J':: !3 140 120 J--+--t-----I-+--l-,-1.._--.J_--l 1251---4--+-----I--4--H-l 1 ccBRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-196 LOG OF BORING Mp*30 (SHEET 2 OF 3) -450-445-440 OCSC"'PTlOIIS SORING COMPLETED 190.0'EET ON'-27-73 CAS'NG USeD TO A n, 73.5'En WAHR LEvEL RECORDED AT S.S FEET 0" 1*2,*73-4/5 2 J/2"
,:
VI.:G$.Oil STl.INED le:.I..*Tc le5.6'-435 TC 1/2'1 COE"" VUGS'filTH r IL STAINING TO\6&.7' lIGHT
ct.°S£..
CALC;'QENITI(;8EOOEO: tI::PE(',UI".:'l) STYLOLITES ANJ T2;TA"En',uGS IN 3 1/2'.-430,RACTURES AT 1&9.3', 169 AND\69.&'3C'" TO
"1:1:" 17:.2'T:'17C.7 1
.... P.0!" 17...9'T: 1;"5.1/-425 ...'TI.I:>1',0: lNT'JUGS:ONO:11. 1 SC;.2 I'1'(\59.5 1 1/2":-'L lor.!.':1.:u,r"'EO>:1("'" 161.5'T: 162.:'" '.JvCS.UIGH'_Y:1'.('-£OINt:.:.1 16:".2'BORING MP-30 CONTINUED SCAl EST 1'.TH,r,"'HITE Blo,.,.OS,'.-r:*SrO:i::r 112" T: 3"
-,-/(;I*fT C=.:.v 51_TV'.I'*E'Si:
.E S=:.:£: ,.r: I: SYMBOLS 1 cc tce-+---1-------+---+--+-<-1'
(: I c, J---+---t------t--t--t--i':c ??/55/60/65 Iro 17'5'.7'0 180/85/90
z LIIlII"*........*....4.......0Z..",Z......i-,*0" ail'..

g i..c (50*BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-196 LOO OF BORING Mp*30 (SHEET 3 OF 3)
BORING,TTCRBIROMP-31z LICilITS..........*SIJRFACe ELClIlJrlON 597.8....;:1:;.0 0'"...z..z....0\>'"....,i"" (0".....,..8.-t lil t..,..!;---SYMBOLS O£SCRIPrlONS 0 I T'1:': cT1:"! I t.E 6 III YE"OWIS"'S'C"", SI,TV SANa (,OOSE)-595 i I 5 I I 4 III L IGMT BROWN LOOSE)-590 I 00-i 10 i SM 00-SP I 19 II (MEDIUM DENSE)-585 00-15 GRAOES GRAY 92" 24 II-580 , 12" ,AYER19 TO 20 rEET 20 i-WEDRON FaRHAT ION I GLAC IAL TILL GRAY CLAYEY SIC T WITH SOME F"INE TO COARSE S A',O AND OCCAS 10NAL GFAVEl (VERY 5T I22 III-57'5 25!!29 II ML-57'0 90 i GRAOES',,liT"""'GeE l:'INE SAND (M.RO)67 II I-565 95 I , 66 II-560...--r KEWANEE GROUP 40
CHANNEL SANDSTONE OEPOS ITS SANOSTeNE, GRAY:rI NE*TO-MEO 1 UM*CRA I NED:

, CARBONACEOUS IN 2CNES

'RIASLE, T" IN*BEOOEO.
-555:::§::RAN:I5 MEMBER 51, TSTOtlE: SANDY: GQAY:

45 ijTO T"IN*BEOCD: '..-.'Ill,,; r;CAY l:" tNt..I GR: INED SANDSTONE AT CRCSS*SEDOEO IN ZONES;"EATHERE[.I:-:---550....50 75 73 I-545BASE OF" AT 55.2'55 1/2" SIDERITE NeOUlE AT 55,5'I---:,.;"'
CARBO"CECUS, GO."';i" I'E*r

"EOle;"*.C;:AI:.E:;-
540:'.:.1.: TM IN*SEDDED: CONClOHERAT I: IN 20NES WI T":L'ST5 60 OF COAL ANO PEBBLES OF CARBONACEOUS SHALe r::c'" 100 86 iWl'58.0'TO 59.5'SILTSTONE; -535 I SANDV, GRAY: MICACEOUS: LAMINATED TO TI-lIN-65 I 1I1'llll!1li'IN TERBE DO EDWIC RAY FINE*GRAINED SANDSTONE AND IN ZONES. 2" NODULE AT 68.8'-530 7'0§::§:'100 100§I GRADES HORIZONTAl'V LAMINATED SELOW 72.0'-525 7'5*OESSI"N TEST DATA TAKEN FROM ADJACENT SAMRLED BOR I NG acRING CONTINUEO BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT-FIGURE 2.5-197 LOG OF BORING MP*31 (SHEET 1 OF 2) -485-505-510-515-520 GO.OES SILTv BELO" II".C'It I COAL SEA'" AT 110.7'I" SIDERITE NODULE AT 9C.7'I" SIDERITE NODULE AT 8&.1' SILTY: GRAY: rlNELY MICACEOUS: FROt-'79.6'TC 79.9'-495:CLC',:ESTEJ;(NC, 2 c:'"L)
O"L:
flUu.ERDUS TIGHT VERTICAL FRACTUR,ES IlT'fll'SDeE OYR I TE AND CL AV , DORING MP-31 CONTINUED S'OON rORHAT ION. COAV TO BR(',oi'l: MICACEOUS IN ZONES: RXn'T'iE: rRAGuENTED '"TH OAN01u SLIC<ENSIDES,-490 SYMOOLS ATTERBlRQs I,.UIITS oi......i.......... 0"........u!0....If*:...0":j,t:gal..:;..," a-;;t*I 1CO 95 10C 9&I I I 100 ICO i I I8382 I i 90 95 80 85 100 115 110 105 BORING COMPLETED"T'15,C rUT ON 3*2e-73 CASING USED TO A OE'T" or 23,5 FEET WATER LEVEL RECORDED AT 7,;;UT ON 3-19.,3 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-197 lOG OF BORING MP-31 (SHEET 2 OF 2) SURFIllCE ELEI/ATION 603.3 BORING MP-32-595-600 D£SC",PT,ONS GRADES BROW" AND WITH LESS SilT (HED 1DENSE\;:.:.:; S,:.*.D....£I w"!'.",q... ....;'";:.IT\':-,);**';'TI:'.
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/01----+---+-----+--+--++-1 AnrR9IR;.s LIMITS o!. R"...-.."lr"..s".......6!a'i i=....<;0 I/51----+---+-----+--+--++-1 I I)201---+---+-------+-;--H-I I I 25 J---+---I-----+--+--1----Y 30J--+---I-----+--+--1-H 21 II 32 III 104 III SM SP I I t---
..T'__Gg.:.y C:..:'YE'V SI'..T t:ITJ-I St.',C
'.£.(HMu)-590-585-580-57'5 NIL-57'0 35I!l-565<,-550 GR.AY

..GCl:"!jE:C; !"j':":":£:L:S; -545
-:I.:.s:.E:
TH,..*S£JJr:", F"ONCIS SILTSTCNE: Gll:AY: CAPB-::"r-.L.CE('L:S '1\TO THIN-BEDDED: CRCSS-BEDOW IN ZC/JES: "'"'E' 2wmCTURE AT 62.0'-540 10C'.ACTU.E AT 6'.3'3Co AT 65.6'40 J---l---j-----t-+-+-+--+-t 75 25 501--+--+-----1-+-+,-+--+-1 i 55 93 02 I I I 601---I---+----+--+-t-Hr-t-I 651--+--4-----+-I-+HOC 63 7'0 J--+----/------t-t-+++--+--f DC 6: 7'5'--_.L.-_..L-6CO I:'RC"'*67.3'TC 67.4 f ICO FRACTURE 4T 67.9'10°FRACTURE A1 69.2'BJA ,..(;.::0 NT -560-555-535 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-198 LOG OF BORING MP*32 (SHEET 1 OF 2) DORING MP-32 CONTINUED ATTlROlRO ,.*'U'u. ....D D..,;",......D ,.........r 0.....,...........-..!"i75 SYMBOLS OCSClIlPrlOfiS.. -525 COMPLETED AT 118.C CI;:-'2-73 CASING USEe TO23.5 LEvEL P.E:CPDED e,5 FEET" 2-10-73-505-500-495-515"':';5 t...",',:",-490 .:.T 1:;,',. \ERlt':AL AT 96:S'""Q 96.9 1 SPOON FORMAT INi S'.':':*;T: S':"'!\';t:r'r.P""'"\ -,fT"l ...,....'0::-I i i':!+:+I 1 CC 96 I I.e-i-....I i-.....ICO IS-:11".**."H e, 2"":.;',,.".;-=="==E 80 I':C!A 85 90 95 RES.100 105 110 1/5 120 BRAIDWOOD STATION UPDA TED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-198 LOG OF BORING MP-32 (SHEET 2 OF 2) 25...----+---+------+--+--+-H \>,1:'JO.:"': '".:....**GLACIAL TILL 51-..T WIt..:=Op;(SMHi 1.',0.:'1'1£GP:";E'.-575-580-595-590-585-600 GRADES TO MEDIUM TO COARSE SAND WITH GRAVEL AND COBBLES DESCRIPTIONS (DENSEl GRADES AND WITH LESS SILT (HEDIUH DENSE)C'ACt.: e:::#o'.SA',Ov$1'.1'<t, T-::Cr.',;:S ... '_EQtIALIn'::QYl.Tl:..\ACUSTD Il.[ SITS ...** SA';: ,.!T-'ESI/R,."CC CLCVATION 6011 OORING MP-33 S,M SP 89 I!I 64 II......0 0::: 0....It'o Ii.....'1111\10 Ii 10 m 21 m 3811 101----+---+-----+--+--+-H i 151----+---+-----+--+--+-H I 20J--+---1-----+--f--iH-i !I I I 301----+---+------+--+--+-+-1 60 III ML-570 35...---+---+------+--+--+-+-1 1021611-565 50 I" 1,: -555-550 I KEWANEE GROUP -560 tjPl.Y; ... ..-,-:='t.I'.EC,: rPIAelE: T""P.*EEtiOEu. F'PMlC1S ('EE", SA'lQ'f: GRAY: \.t.f,'!',:.n.:: T'; I'.Z:',(5.(,4 1" 451--+---+-------i-+--+-<>-i 551----+---+----+--+--+-1-11--+--1 60 1---+---+-------1f--+-H--I1 CC 53 651--+---t------t---t-+++-_+_-I TOf---t---+-------1f--_t-H,'CC H T5&---'------'--------L-.L-.J....J. .............. ..., II45° AT 66.5'A*.o 66." BCP I'lG CONT -545-540-535-530 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-199 LOG OF BORING MP-33 (SHEET 1 OF 3) -465-490-485-520-455-5/0-5/5-460 GRADES DARK GRAY.SANOY.ANO'ISSILE WIT" ABUNDANT CARBONIZED PLANT FOSSILS BELOW 137.0'SILTSTONE: SANOY: LIGHT GRAY,"I(ACEOUS: wELL INOVRATEO. VERT ICAl FRACTURE FROIO 95.c'TC 95.3'VERTICAL FRACTURE 92.5'TO 82.7'SHALE: SILTV: GRAY: "'CACEOUS: THIN'.Y LAMINATED; Mn"TtE.SANDSTONE, SILTY: LIG"T OREENISH*GPAY; 'I'.E*O"I:.':: 475 SHALE: CARBONACEOUS. BROWNISH-GRAY TO MASSIVE: R'TC11't'v ,RAGHENTEO WITH NUHEROUS RANOOM BLACK CLAYEY COAL BED ,ROIO 118.2'TO 138.9' THIN-BEDDED: NUMEROUS TIGHT VEPTICAL;PACT\.'ES"ASSIVf:-470 mt'FENTEO WITM NUMEROUS RANOOv BROWNISH-ORAY: MICACEOUS,:AFBO":<,\oI: T"P.*SHALE: SILTY, BROWN TC ooA', l'Ill'S'nvE: HIGMLY rRAGHENHO\/ITH NUMEROUS'A'IO,:'"I:,,*.\I;£S. COLCHESTER (NC.1 CCAL)MEMeER COAL: NUMERGL'S 'IERT ICA."':T"RES;rm SOME PYRITE ANO CLAY;GRADES TO"IGMLY CARB:',ACEI'S SHALE IN BASAL 6".-495-500-505 VERTICAL rRACTuRE rROM 94.1'TC 94.4'SPOON rORMAT ION SHALE;SILTY: ...GRA'V TO: ...5;JU'rrrVE'; TlIG,l.+lY WJT" g,:.',:.-..SL ICKENS 1 DES.DORING MP-33 CONTINUED WlQUOlC£TA GROUP rORT 'ORMATION LIHESTONE: SILTY: ORAY: ,OSSILr;fP(US, TIlTIr.1ml1l'ED: WITH NUMEROUS GRAOATIONAL AND IRREGULAF SYI/BOL S CAL.9!...\C':; 1;IG":"'V iIlli:".Vol TECLAY.-525
A.P.B:'lACE:tS.
C'AY; S'.T"T: SIOERITI:, T"I,,-eEOOEO. Sl.TSTO'lE: SANDY; "'IC:'CEOtS. I', ZJ'.£S:,TTlRlllG..s 08.0.......->w.................ia.... 0..r" iiI i..i..!tl{g.= 10 i 3'""It;;!<;0: I I I fOC 36!I , 98 92 , 00 83 I 100 26 100 25 100 62 100 5--98 9E 95 I/O 80 85 90/00/45/20/50/05 1/5/40/35/25/30 BOR I NG CONT'NUED BRAIDWOOD STATION UPDATED fiNAL SAFETY ANAL VSIS REPORT FIGURE 2.5-199 LOG OF BORING MP*33 (SHEET 2 OF 3) -440-445 D£scnlPriONS BORING COMPLET£D AT 165.0 FEn ON 2-23-73 CAS ING USED TO A DEPTH OF 23.S rEEf WATER LEVEL RECORDED AT 6.5 FEET ON 2-21-73
L*VArION BORING MP-33 CONTINUED SYMBOLS o o.160 1---+--f----+-t--H--l 1 oc e3 155
.wc..a L.IUITS........ Cll::J z............z..0"..ili...-.-0.c*I§O BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-199 LOG OF BORING MP-33 (SHEET 3 OF 3) BORING MP-34*III ATTlABlAG...;::l::....l.lI;lITS*§SURFACE ELEVllrlON 600.0cr 00 Cl III........ g z....'"U'"...... i".g....0" lit Cl....:;Cl 1iI"":;.;;.....SYI/BOLS DCSCnlPrlONS 0*1<<111I-600+I U:!.b..OARK BQt:.,.;t: $1\n'/;1"': 1\_fJUA\.ln 6 a I OEDC'S I TS Bt: S IL T\'=I"E SAND (L*(:*OS E)5 8 a-595 i WITH LESS SILT I I SM/0 i S'p-590!14 II DENSE)I I/5 30 a-585 j i III*+HI-- 'ORMAT ION 20 I GLAC IAL TILL-580!268 GRAV SILT"ITH=I NE SMID AND GRAVEL GRADES WI TM SOME SILTY CLAY LAVERS 25------.0'I-575 I 51 I!GRADES CLAY SILT I WITH FINE AND S"'O (HARD)I I ML j 30 i 47 III GRAY'-570 I I , 35 49 8 GRADES WITH SOME O'COMSE SAND A'.O-565 I FINE GRAVEL , i i;:::: I KEWANEE GROUP 40-560 I C'-DBOf:OLol£ F'.Rt<AT ION I CHM;.'I[L SANDSTONE OEPOS ITS i
CARBC-aCECUS

GRAY: J:'I NE..11: U,...*GD:. P,E:); ACE 0 US,'RIABlE: T,;".-BEOOEO; CC"GlC"'E'q IC I': 45 I 0'C
WITH LENS ES AND STRINGERS OF CCAl.-555 SA"OV (Cfol ere ,:'RCM 44.5 1 TO"5.5'I CCAl STRINGERS AND L.ENS Es GRADE OUT BELCW 46.3'i I 50 C"ll:A"',=
IS CF\EE (MEMBEP-550 SI,TST(:NE, SANOV:: MICACEOUS. LAMINATED; eRe,ss..m 10 IGHL V t:'RACTLIAEO. 55 10C 92-545 I It 60-540:::§',65 5lS 4260°64.8'TO 65.-535 70 i-530CLAY SEAM FROM 71.C'TO)\.2', DC?2 HeR I ZONTALlV LAM1"TEO BELO'" 71.2 1 r5-525 BOA I NG CONT I NUEO BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT...FIGURE 2.5*200 LOG OF BORING MP-34 (SHEET 1 OF 3) -480-485-460-510-525-520-515 GRAOES HIGHLY SANDY ,ROM 140.0'TO -490 SILTSTONE, S"'DV: LIGI-T GOAY: "ICACEnUS,.,ASSI':E: HIGHLVSMA!..E: S IL TV: BP*:*'"J'nslol.GPt.v: N'1(t.CE:US: CAPBC';:'CECUS: T'"'lr.'" llrnllrD TC"AIII'iE.30 c
.T IC O ,OACTUOE\\6.C'2eo"'RACTUPE AT llf..l'SILTSTC'E, S"DY: LICHT GREEonS"*GOAY:
HICACEOUS: 7HIN-BEDDED: WELL INDuo"TED. BORING tAP-M CONTINUED MAQUOKETA GROUP-455 THIN*BEDDED WIT"'UHEROUS GRADATI:".Al AND PARTINGS MlD 1/4" T:l 4" ZChESCALCAPECCS SHALE SPACEiJ 1/2" Te;01.elL-STAPlED zeliE<RD.'<'5.<" 145.6'BORING CONTINUED-450 SYMBOL S DESCRIPTiONS ATTfR81RQz\,.IMITS 03"..,,"....c....;;SOl..... ......z......ia':g t 0"..:!a'";i*..;;*i I I i!I 95 95 I i , 100 78 I I 100 25 i I I I 1 52 I I i , I 1 CC 83 I i 100 47 I 100 72--100&7 85 80 CLAY SEA.S94.<" 9<'.6'ArlO 9<'.7'TC: 9<'.9'95-505 145 I/O 125 150 1/5 130 140 135 120 105 51',T" GOt,v;:'1';['.... TUl";'."_!."t';:'H:. 100-500 (,c.2 CCALI T"IN.BEOOED,'JUt-EOOUS TIGHT VERTICAL<OACTURES..-n'I'SD.E oVRITE ANO CLAV, GRADES T: HIGHLY CARBuNACECL'S SHALE IN BASAL 2'! LAVEo ,00"5'Te, 105.':'_495 SHAi.E DAII:I(GPt.y T: ..GRA'f';CAQS:::"iAC£CUS: P.trn"*/E: IolIf.HL" Wl1101 SlICl<ENS10ES. BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5*200 LOG OF BORING MP*34 (SHEET 2 OF 3) -440: 5':'.2 I-445-450 DESCRIPTIONS BORING COMPLETEO AT'74.0 rEfT2*7*73 CASING L:SEe T: (;:'.': wATER LEvEL RECORDED AT 4.'uT:';2*6*7l SEVERAL JOEN (1l*"'llED VUGS 166.9'-435 TC 167, I'2 01 LINED VL'GS AT 167.2 1 LIMESTONE, LIGHT BU""::OARSE*GRAII'ED:
ALCARE':ITIC:
":SSll* SMA'.E-430 llotP-34 CONTINUED SYMBOLS ATTU81RQ......LIIaITS 03....4..i g ZOO........3...0" iiiof:!#!f'--=j:'t" 0*-I--100 92--100 92;>""==/65/60/1'5/55/1'0 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5*200 LOG OF BORING MP*34 (SHEET 3 OF 3) DORING MP-35UliABlAO* I.llllTS*i CLC'IArION 603.1....lZ 00*........ 0s".....\)'"..s..e-:.i II...0"...:.11."" JJ<;SYMBOLS DCSCRJPrlONS 0 t*5 51'.1 WI 1.,;; CS-TOPSO'"!u.Lb.- I TV I: 'I: I til DE,DSITS*8';;W';S ILTV FltlE (VERY LOOst)-600 5 i 4i1-595/0 8M GRADES LIGHT BROWN ISH-GRAY AND WITH 26 fil SP LESS SILT (DENSE)-590/5 24 fil GRADES WITH LESS SILT-585 20 I---17.8 101 28 III WEDRDN FORMAT ION I GLACIAL TILL BROWNISH-GRAY CLAYEY SilT WITH FINE SAND AND FINE GRAVEL (HARD)-S80 25" I I 76 Ii!II I-51'5 30 115,: 3.to 136 I 3T Iil ML i-570 I I 35 11 GRADES TO DRAY CLAYEY 5 II.1 WITH SO MEFI tiE I 47[l I SAND AND,/tiE GRAVEL I-565 I 40'I I,2 1 J" 10013"11 I , i I KEWANEE GROIJP-560 , ='CP.HATI':N , CHA-mEl SANDSTONE DEPOSITS 45 I , CARBCNACEOUS: GRAY, FINE-TO HEOIUH-GRAiNED,"'ABlE, THIN-BEDDED WITH STRINGERSCOAL.FRANCIS CIIEEK!'EHBER SANDY I GRAY, MICACEOUS: THIN-BEDDED, 555 i 48.2'50 I ,7Tl:*I.e.6', cc 45'0 FRACTURE AT 48.9'30" ,RACTURE AT 53.6'it-550 55 I--ii'sc o:O.ACT'JRE AT 57.9 160"5°FRACTURE AT 60.2'00 32 g:-540 65-535 70 00 93 i-.';30 1'5 BORING CONTINUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-201 LOG OF BORING MP*35 (SHEET 1 OF 3) -520-525-500 DESCRIPTIONS -5/0-505-5/5 SILTY, GRAY, FINELY MICACECUS, TH"ILY LAM/.NATED. BELOW 81.6'VERTICAL FRACTURE'ROM 83.3'TC 83.9'-460 SILTSTONE, SANDY, DARK GRAY: MICACEOUS, CARBONACEOUS,FISSILE WITH ABUNDANT CARBONIZED _465 COAL SEAM FROM 135.0'TO 135.2'SHALE, SILTY: GRAY, FINELY CAR&C"ACEOUS, PmTvE: HIGHLY FRAGMENTED WITH NUHEROUS RANOOM SL I CENS I DES.-485 GREEN ISH-GRAY: HICACE:US: TH IN-BEODED. LIGHT GREENISH-GRAY, MICACEOUS: _480-490 COAL S113.I'TO I 13*2'r.RAO£S CARBONACEOUS AT 10**7'COLCHESTER (t10.2 COAL)MEMBER COAL: BLACK: THI*:-BEOOEO. NUMEROUS TIGHT VERTICAL'RACTURES. W'T"m'SOME CLAY A'IO SIOERlTE, GRADES TO HIGHLY CARBONACEOUS SHALE HI BASAL I.5". ISH-GRAY, S IL TY, HIGHLY WBC'lAc EOUS.-495 P.'Ttltt'EOUS: MASSiVE.HIGHLY FRAGMENTED WITH SL I CKENS I DES.oOR I til G MP-35 CONTINUED MAQUOKETA GROUP FORT An'NSON FORMAT IONIL IFEROUS PARTINGS ANO 1/_" TO 4" ZONES OF CALCAREOUS SHALE--455 SPACEO 1/4" TO 6".BOR I NG CONT I NUEO SYMSOLS B ,.LIIIITS 08.....,,";;*...."I'"0.........n:\1II....,," 9* i#0"..:;iiI'i i=.0 a 00 75 00 96 laC 96 100 7S 100 67 92 75 lOa 92 toe 96 85 90/35 80/50/40/45/25/30/20/00/05 1/5 110 BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5*201 LOG Of BORING Mp*35 (SHEET 2 OF 3) -440-445 1/2" CPE" VUG AT 165.3',0Il-STAINED -425 OCSCI1IPr/ONS -450 VERTICAL FRACTURE FRCN 167.3'TO 167.6'LI"ESTONE: LIGHT BUFF, CCARSE-GRAINEO, CALCARANITIC, fOSsiLifEROUS, THIN-BEDDEe, HAIRLINE SHALE STYLOLITES SPACED I" TO 6": elL-STAINED _495 1/2" OPEN VUG AT 168,4', OIL-STAINED PINPOINT OPEN VUGS FROH 168,8'TC'68,9', OIL-STAINED PINPOINT OpES VUGS FROH 170,3'TO 17C,6', Oll-SUINE; It.JTERBEOCEO CARBClNACEOVS S1-lALES A"I!; \o:lTl-l r: '7!.c'_430 DORING MP-35 CONTINUED SCALES FORMATION SILTSTCNE: LAM,PIATED, EXT,E"ELV 1': \... II.Tl.::QSECOEu GRloOl.TIC"jA!.. 1/2'13" Z:',£S J=!.IGHTSII,.TY_1'"£51:'.E S'A:ED I"15", SYMBOLSLIUITS.i'u,'" cO;, w..........0 SOl.....g....."..0'"'" g:;J!0*I I I I laC lC'O: I j I lOa 100 I I 10C lOa: ,/60/85/70/80/75/65/55 e*:QPlG CO,"'PLtTED AT J:'EET1.IE...:ASf'JG V5£O T\'A23.5:EET wATER LEVEL AT 7.3 FEET CN 1-16-73 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-201 LOG OF BORING MP-35 (SHEET 3 OF 3) nTUOUGDORING MP-36 ....a: LllIIT!.3§sun'ACE EL£VlJrION 602.6;;....e.....0'" z....'"\I.......x..0i,r....0"'"-: a!i#:;&o...<;SYMBOLS OES"IIPrIONS ()* SA'!OY SILT',.,jITi-'
'S:IL!j.
F'O=":'TI:"; ,7" LAC'..'STP P:E ITS (.::,,:-600* .* F'1";E 'tilTH S*:"(SIlT!, 5 I8"-595/0 I GRADES BROWN ANa WITH lESS SILT 31" SM (DENSE 1 ,;SP-590!/5 3011-585 20 I---WEDRON FORMAT ION 26 III ML GLACIAL TILL GRAY CLAYEY SILT WITH FINE GRAVEL I---BROWN SILTY MEDIUM TO SANa W,TM F'NE GRAVEL 580 25 SM Im I--- CLAYEY SilT WITH FI',E CRI....El_57'5 FI::E SA'lQ (HAP.O).30 1 143 III GRADES GRAY I-57'0 ,.35 ML8 I I ,-565 i I 40 i GRADES T' SILT',o/ITH FINE SAND110 III I KEWANEE GROUP-560 CARBONDALE FORHATION 45 CHAW.EL SANOST: ':E DEROS'TS SA"OSTOIIE, GRAY;FINE*TO MEO'"',**GRAINED,'**ICACEOUS, I IN ZONES;FRIABLE;THIII*BEDDED. I I rRA/ICIS HEfIBER SILTST:',E, SA'iOY;GRAY; T: THI"*-555IN ZONES.50 FRACTURE AT 50.I'20°FRACTURE AT 50.5'30°FRACTURE AT 51.2'-550::.;.::;.. 6:° 53,5'TO 5l.8'5520° AT 5".'" 100 68 VERTICAL I'RACTURE FROM 54.5'TO 55.5'I 4SO FRACTURE AT 55.9'.:.:::e 30°I'RACTURE AT 51>.5'I-545 I 60 VERT ICAl FRACTURE FROH.59.6'TO 59.8'!!20°FRACTURE AT 62.I'-540 65 100 7810°FRACTURE AT 68.1'-5.35"';'!-=:'. 30°I'RACTUR[AT 68.'70::-"=-=-50 C FRACTURE 68.9'TO 69.1'6 VERTICAL FRACTURE1>9.0'TO 69.2'SLIGHTLY CALCAREeus ZONE 1>8.8'TO 69.2'99 9: CALCAREOUS CONGLOMERATIC ZONE WITH COAL AND SIDERITE-5.30 PEBBLES'RO" 74.7'TO 75.6'7'5 BOR I NG CaNT INUEO BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-202 LOG OF BORING MP-36 (SHEET 1 OF 3).. -480-490-455-460-465-495-500-5/5-520-510"-505 oeSCR/PYIONS 2" OCLOMITE L1NEOVUG AT\44,L'IILTSTO'/E, 5 AllOY , GAAY TO GREE"SH*G.AY,','ICRCECL'S, THI"'BEDDEO: "'ELL INDURATED I', V""ER I:", , G<ADES SHALEY BELOW 12",I'SILTSTCNE, SANDY, LIGHT CoRAl', CA.BONACEOWS,- 485 r.ACT'JRED, SHALE, CARBCNACEOUS,G.AY,"ASIII'E, HIG-L'<RAGI'ENTED RANDO" SLiCKEIlSICES, SI.lA'.:: SILTV;Gl:ltly;C'1';E'-.""1 CI.CE"JL:Si L4'*'II:AT£:. n'S'rrLE, I" SIDE'ITE'j,::DULE AT 103,5'I" SIOE;>,ITE NCDULE AT 101o,B'COLCHESTER (NC.2 COAL)MEMBER COAL, BLACK, THIN-BEOOEO, TIGHT I'ERTICAL FRACTURes I'1'TT!l SO"E>YRITE AIlO CLAY, GRADES TC A HIGHLY SHALE III BASA" 3", SHALE, CARBONACEOUS, GRAY TO BROWNISH-GRAY, 47'5 rn!rrVE, HIGHLY rRAGMENTEO 101 I TH NUMErous RAt:COlo'51_ICKENS'OES, COAL: BLACK, THIN-BEOOEO, NUMEROUS TIGHT VERT ICAL'A,AeTuRES,\l"TiIl SC"E?YR I TE ANO CLAY, SHALE, CARBONACEOUS, BROW'HIM-GRAY TO BLACK: "ASSIVE: MIGHLY WIT>< RA'IDOI'SL ICKE!lS10ES,-47'0 aORING MP-36 CONTINUED COAL, BLACK, THIN-BEOOEO, NUMEROUS TIGHT VERTICAL l"lfmURES WITH SOME PYR ITE ANO CLAY, SILTSTONE, SANOY, DARK GRAY, MICACEOUS, CARBCNACEOUS,"Alm/AHO Tlr1'RT'Ir-U'EOOEO, WIT><ABUNOANT CARBONIZED PLANT ,CSSILS,"SSILE.GRADES CALCAREOUS BELOW 142,9'MAQUOKETA GROUP rORT ATKI"SCN rORMATION LIM,ESTONE: SILTY: GRAY, FOISILIF'EROUS, TlliN-8EOOEO, WITH GRADATIONAL ANO IRREGULAR PARTIIGS ANO 1/L" TO 4" or CALCAREOUS SHALE SPACEO II"" T: IC", SYMBOLS UTtRBfAG*,.LlIIlTS.....*....".cC;"'....."'on;;".-g...z.....2-j,r i ar.."':!&iar.: i i..j::i: 5*i i I i 1 I , 9" 9" I I 00 9S!I i 93 82 i I I I I I 9C 31 I I f--II f--I 78"S f---I3, 8--00 96 l-I-//5 95 90 80/50/45 85/25/40/20 130 135 105 110 100 BOR I NG COIIT I NUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2,5-202 LOG OF BORING MP-36 (SHEET 2 OF 3)
ELEVATION O£SCIlIPTIONS -,445-450 lOO 'RA<:TU'.E H 151.'-440 Ill" OPEN VUG AT 165.2'VERTICAL FRACTURE FROM 166.0'TO 166.l'80°FRACTURE FROM 166.4'TO 166.8' i-435 SHALE PARTINGS AND STYLOLITES SPACED 1/4" TO 10";01 L*STA I NED THROUGHOUT. ZONES OF PINPOINT OPEN VUGS FROM 167.3'TO 167.5'.167.7'TO 167.9'AND 168.0'TO 168.4'OORING COMPLFHC:'T 16°.0'EET2-1,-13>lATER LEvEL IIOT RECORDED ZONE6l.7'TO 63.1'DORING MP-36 CONTINUED srMSOLS OTUROIRG*w c..a LI tilTS*00......... 0 z..........z.....0"..::;.t-o*j i 98 I'00 I I I'--;100 S8 f.===160 11'0 155 165 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-202 LOG OF BORING Mp*36 (SHEET 3 OF 3) BORING MP-37II)ATTtA8£AG.......",g."::l'" SURFACE ELEYArlON 600.2 i!!",........w.Q...!tl:: SOl..WI......'"...n:......0" III*II...i C)II""'--<;...q SYMBOLS oeseRIPrlONS 0*'ll'" ,.E:'A.IT'=: T j-', 600 IIIE 102 5 II I sl.:..e p: ,,',SI T**SE., 5-595 I I" 4 Ii" ('JP'LC:SEI I 10 i-590: SM S'P GRADES CPAI" A"C WIT" lESS S Il T I 19 II (",ED t'J" 15!-li8S!I 34 I 20-580!wEORe'l rCRATI:': TILL 54 II 1\I 1:1:(00 1 13 1.1.(;=.:.y:i..A't E\s wiT...I',t Slo',:) t"\'.£: CPA'/E'.(1o.It.:I,C) 25 I\-51'5 , I 118/6" B I 30 ML-57'0 108 iii r.HOES wIT" LESS 5:",0
" 1:,35 I----565 105/6"8 I':":'0£5 W' nE:J'll....
40..... -560 I "'.....;'L oJ',ATI:', SA::OSTCNE OEC:SITS TC.- "ICACEClS:'RIABlE: T"-BEOOEO: WEAT"EOEC. 45 ,:RA':: IS CREEK"E"BE.-555"ISI L Ts t::1E.;SA';O"l j: "'CACEOIJS; CAR5C"A:ECLS 14 TC T-"'*BEOOEO; ";TERBEOOEO A IT,...;GRAV SAt;OSTCI,E ""e:R:SS-BEoom I', Z: '.ES: i , 50-550 iI.,.i=i 55\:*c 1 CoJ-545 i I.60 BASE GF WEATHER INC H 6;.e I-::-t:....65-535 10C 9E1'0-530GRADES LAMINATED BELOW 77t'lec?3 , 7'5 BeRING CCNT I NUEO BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-203 LOG OF BORING MP-37 (SHEET 1 OF 2) BORING COMPLETED AT 109.0 FEET ON 3*21.73 WATER LEvEL RECORDED AT 4.0 FEET ON 3'20'73-520-5/0-5/5-525 DCSCIlIPTIONS -505 SHALE, SILTV, FINELY THINLV LAMINATED; nnT\.E. MP-31 CONTINUED vERTICAL-500 rllmURES WITH SCME PVR ITE ANO CLAV.SPOON FORMATION SHALE;DARK TO BROWN;CARBONACEOUS; AIlD SI"T'Tll"""l::"NES, HASSIVE;HIGHLY FRAGHENTED WITH NUMEROUS UNDOl'SLICKENSIDES. -495 SrI/SOLS ATfUII.a=...LI.ITS a8.a........i.;ll.... a..",.U;: Uo.iiar It.g;, n s t;;iat§r u jj;::.i!iC9999 99 10 88 S6 1=="'=80 9S 85 90 I/O/05/00 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5*203 LOG OF BORING MP*37 (SHEET 2 OF 2) SURFACE eLEVATION 602.7 BORING MP-38 ATTlAOfAG*'" lltllT!....co..0 10;;1<.0.........;;1",,,..Z...."'......lit.on:!!""": i..:;....e 0.51----f---+-----+-+-+--l I i/Ol----+_-+- __--+---+-t-O-ji /51--+---+-----+-+-+-1 '"....0'"........lit Q.Cl II...q<ill'"m 8 II 2011I ZZ SI SYMBOL S!!i I I SM DESCRIPTIONS e"uw': SILT.ITH ORGANICS" TOPSOIL 1*':-.'.' 1';[ I'.
",.',*.Ilu SCt--'E SP..
\GRADES LIGHT BROW" AND WITH LESS SILT (MEDIUM OEIISEI-600-595-590 KEWANEE GROUP.... IY:1',TC1 1_ l.1':[560 it'I',.C:::::-'): I',-:',::-'...!T'*!..:,"*;';::5 M,: 01='*.-555-585-575-580-565 r'l'iE iC:*IE:)ll:r,,'lTI-J sor--E SILT (GEr.;[)GQ.AV CLAYEY SILTrlNE SAND AND GRAVEL-57'0 WEORe" FO""IATIO" GLACIAL TILL BROWN SILTY CLAY WITH SOME FINE GRAVEL (HA"D)'.'.:; I 64 9 49 SI 649 57i(Ll'l 1'*\SM...-..::: SP:-I I ML ,I!I 201--+---+-----+-+--H-I 40J--_I_-_!_---_l_-+_-H!.., 25---------...--45 501---lc----j------!--+-l4-j**:: 38 35----+--l------1-+--H..,
=:.r**
SI rr:'.:: GC:'Y: r*'/r"A':EClJS: T('r;"'l",."j zor:ES-545-540-535-530-5508 1£l.ORlljG fRACTURES AT 65,4'.6S 6'.MlO 65.7'<'ACTUR[AT 66.4' BELOW AT 1,7.3 1 AT 69.)1, 69.i t*AIm 68 3 1 COAL LENSES A'jQ ,T"INGERS GRADE OUT BELOW 52.5'1" ,:C,>I.LIl'r"Et:!-i 53,9-..,c Q rRt..:n':;::E 53.9'10 St..)!I'-="-::" I:5-::'-'60....--+---+------t--t--I--r-1 10C S" I 651--+---4-----+--4--+ ...1-+---+-...." 10083 551--+----t-----+--t----1H-t-t---t BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-204 LOG OF BORING MP*38 (SHEET 1 OF 3) -490-495-500-480-505-525-515 DC5CIIIPriONS SILTSTOIIE: SAIIOV: LIGHT GPOV: MICACEOUS: CARBONACEOUS: TM!,_ INDURATED. ',EOTICAL'RAnUOE"01" 98.3'TO 98.0' T" 1'::':.2 CIJAl'"'£'.':£0: CCAL: 9I.A:l<, TIGl.ITSCr}(rYAITE AU:)CLAY;GqADES TC CAR.S:"lA-:EC*l'S S'ULE IN BASl.L 9 11 , 6CO'PAGTURE nOM 88.5'TO 88.7'SILTSTONE: SANDY: LIGHT GREENISH-GRAY: MICACEOUS: SIOEoITIC: THIN-BEDDED:.WfLL INDU'ATEO. SILTV: LIGHT GREENISH-GOAv: <i"E-GRAINED: SlnRITIC::ARBCNACEOUS: TH".*BDCEO: ":TE'* WITH:;qEE'SILTSTDNE LAv,qS: WELL",DURAE:.-470-485-475 SU.\LE: SILT....: sl:'rlln.TO GFlAY: ""'CA:ECI.:';;...£: I-'IG:"LV!lUMER;')US SHAcE: CARBONACEDUS: BROW'"SH*GRAV TO GRAv: MASSI'IE: MIGHLv'F"fl"l[C'RENTEO WITH NUMEROUS SLIC KENS I DES.COAL: BLACK: THIN-BEDDED: NUMEROUS TIGHT VERTICAL FRACTURES.m:-465 S'DE,'TIC IN ZONES, BLACK COAL BED FROM 137.5'TO 139.0'COAL: BLAC K: TH IN-BEDDED, NUMEROUSTI:;HT VERT I CAL ro ACTIIR ES IrI"T'I1'SOME PYRITE ANO CLAv: GRAOES TO HIGHLY CAPBONACEOOS SHALE IN BASAL 3".-460 SILTSTONE: SANDY: DARK GRAv: CARBONACEOUS:TO THIN-BEDDED: WITH ABUNDANT CARBONIZED 'cANT FOSSILS, F1SSLE.-5/0 SMALE: SILTY: GOAV: 'INELV MICACEOUS: THIIlLV LA"'NAHD: mnLE IN ZONES.80FtING MP-38 CONTINUED SYALE: BPOW"JlS!-I ..GDAY TO BLACI<: MASSI'if: ION-455 LIMESTONE, SILTY: GRAY,<INE*TO MEDIUM*GRAINEr,: THIN-BEDDED WITH NUMEROUS GRADATIONAL AND BOR I NO CONT I NUED SYMBOLS A1TfR6fRG*'" LI"'TS*.0".......00g......0....",....a",;;....w 0.......il'8!l 0'"'": 8"" j is*, , , 98'7 I , i I i 10C 91 , 1 C0 7e , i!I , cc 45 I I!: 1 I i 1 DC 78 Lei'I I 79 79 94 38 91 8e 80 95 85 90 140 150 130 145 120 115 105 110 135 125 100 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-204 LOG OF BORING MP-38 (SHEET 2 OF 3) OESCRIPrlONS 80R ING COMPLETED AT 185.0'EET 0'2*20*7l CA;I NO UHO TO A OF Z 5., rEET WATER LEVEL RECORDED AT 7.0 FEET ON 2*17*73-420BU": COARSE*GRAINED: CALCA'ENITIC: FOSSI(iFtROUS: TMIN-BECOE!j ',.'ITI.f SHALE PARTINGS AND STYLOL lTES S'ACEC 114" TO 10".-425 VERTICAL FRACTURE177.3'TO 178.3'VERTICAL rRACTUREIG6.4'TO 166.7' LINED OPEN'lUGS.OtL-STAIm_435 ZONE OF PIN'OI.NT TO 1/8" OPEN VUGS, OIL-STAINED 'RC" IG9.4'TO 169.7'I" CALCITE LINED O'EN VUG AT 171.t'-445-440:-430 P4C1TlIo.jGS 1/4" T(4" -::" CALCARfOUS !'1."le-'. ZONES'"7.5'Tc 147.9'AND 149.l'_450 ilOi'tING lIAP-38 CONTINUED S'fA/BOLS ATTERDERQ....'" ll.IITS.i........;;.-g",,,..'"....ili A.g;...0" H"" S!"" (;r*i I!I!, 00 89!i I'00 71 I!98 9l 160 175 155 185 180 170 165 BRAIDWOOD STATION UPDATED FINAl.SAFETY ANALYSIS REPORT FIGURE 2.5-204 LOG OF BORING MP-38 (SHEET 3 OF 3) -545-57'0-565:-540-550-57'5-600-585-595-590-580 A"'IC'l:'tN[ GRADES GRAY GRADES WITH LESS SILT GRADES SROWN (MED I UM DENSE)oeSCRIPTIONS GRADES WiTH SOME LAYERS OF S'LTY FINE SAND (DENSE)GRADES TO MED IUM TO COARSE SAND WITH GRAVEL AND COBBLES WE"RCN FURMAT 10'GLACIAl, TILl, eQOwl::I.AYEV SilT WITH SANO...*_. SiLo'"....

QIJAL lTv l AC'_'STO I

,::oCS' SILTY FINE SAND (LOOSE)45" FRACTURE FROM 49, 0'TO 49,2'3Co FRACTUPts A1 49,6'AND 49.7 I 60 0'RACTURE:1:10'" 50, e'TC: 1.c t 70°FRACTURE FROM 53.I'TO 53,6'900 FRACTURE FROM, 55,9'TO 56, l' A1 58.r F'Q:OJol S.6 1 Tr_e.9'60°FUCTUR, C'qo,u 59.2 1 T(, S9.1" 45°*RACTLPE59.e*Tu 55.9'30 0 rRACTUR E A1 61.4'50°FRACTURE rRDM 61.9'TO 62." OOftlNG MP-39 ELEVATION 600,8 ML-555 70°rRACTURE FROM 64.6'TO 64.9'70°FRACTURE FROM 65.4'TO 6S.6'FRACTURES66.5'TO 66.7'RND 66.7'TO 66 S'-535 30 FRRCTURES AT 66.6'AND 66.8' 669'TO 67.2'70°FRACTURES r.OM 70.0'TO 70.3'.70.3'TO 70.5'APlC_530 71.0'TO 71.4' 7T Tb 2 7 0'60°TO VERT'CAL FRACTURE'ROM 75.6'TO 76.3'BORING CONTINUED SM SP KEVIANEE GROUP

I-IA'p;Et.
TS GFlAY::"lNE*To fJl:ACEOL'S,'?JUUO: Mi CACEOUS: LAMAlEO TC Tm.-560.lObl.: tROSS-SEOCEO IN ZeNES: WlATHERED. SYMBOLS 22 II 16 III 5 III 53 III 60 I!l 50 II 107 I!ATTIABlAQ.LIIIIYS oi".............:.a......... a...."...:: 0"'" iii" i i"" 0*I I I I I I I!!!i I i I I I--'00 1 DC Ii--'DO oe I I--i--'00 80 I--I-".7'5/5/0 5 7'0 55 60 45 65 50 30 20 40 25 35 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-205 LOG OF BORING MP-39 (SHEET 1 OF 3) -480-485-505-500-5/5-5/0 SILTY 114.&1 LESS SILTY BELCIoi 11;.6'1/2" COAL SEAM AT 117.8' SILT',: L1G:"'T GqAV: C'l"'lE*GRA".;EC:THIN*BEDOED TO BEOOED, I'ELL INOURATED. 70C'l BE.II TO 96.50 0'RACTUP.E'RO", 87.4'T': 87.6'8CO FRACTU'(89.5'TO 90.C'SYALE, SILH: FINELY THINLY
'liS:IL.5C O'ROM 94, 2'TO 94.4'
'-47'0 SLICI JES. CALCAREOUS BELOW 143.2'MAQUOIlETA GROUP'ORT ATKINSON'ORMATIONI -455 AND IRPEGULAR PARTINGS AND 1/1." TO 6" ZONES 0, SHALE SPACED 1/2" TO 6".1/2" ZO"E O'118" iC 1/"" OPEN'JUGS AT 144.4'I 1/1" DDLOHliE LINED OPEN VUGS AT 145.1'BOR I NG CONi I N'JEC-460 S;'ALE, SILTY, LIG"i GREENlSH*GRAY, MICACEOUS,-475 mnT'JE; FRAGMeNTED WITu NUMEROUS RANDOH S"ALE, CARBONACEOUS: DARK BROWNISH*BLACK, iHIN*ereOEO, I'VlfTTIC AND COALY IN ZONES. BLACK: SUAL(, SILTY, eROWNISu.BlACK: CARBONACEOUS, HAS5,,;E, Wli u SLICKENSIOES. -490 CRA:*£S Ai 101..0'(NO.2 COAL) COAL: HAC.: NUHEROUS VERTICAL'RACTURES I':'ir.v.'TE AND CLAY.-495-525 DORING MP=39 CONTINUED LoSO'e..'" T*:, 78.'3 1 MOC:E SI':'LEY::"":-' GRADES TO GRAY ANCI ZONTALLY LA'<I NATEC HlC" 80.0'-520 60°rRACTLI:,rRCH 82.3'TO 82"I OESCRIPriONSZ LI""S i p..01 or"...........QQ ,;,..0 ZOO..a..;;1.-vi....z....:0"..Hoi g i..""" (;*!I , , ,!I OC 94!I j I 98 93 i I!, 85 SO I 1 10C%I I I I CO 78!100 68 100 89 95 80 I/O 90 85/05/00/45 1/5/35/50/40/20/30/25 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5*205 LOG OF BORING MP-39 (SHEET 2 OF 3)
JAR, CRAY: LAMINATED: OTRE"ELY 420 IN THIN WHITE IRRECULAR BANOS: INTER.BEDDED GRADATIONAL 112" TO 3" ZONES OF LIGHT CRAY SILTY LIMESTONE SPACED 1/4" TO 6".-425-490 BORING COMPLETED AT 187.C'HT 0';2-5*73 CASING USED TO A OE"H CF 26.0 FEET WATER LEVEL NCT RECCROED-4/5'IERTICAL FRACTURE FROM 169.3'TO 169.6'-495 80° FROM 178.7 1 TO 1"'8.9 1-440 OESCRIPTIONS -450-445 CRAOES CRAY IN COLO-BELOW 170.3'10lJE OF ABUNDANT FOSSILS IN 118" TO I" WHITE BANOS WITH THI-';:;AqY,.GCl.Av CALC:.;:*t:':,'US SJlALt 171.6'To:*'"'3.2'LIGH'T BUFF: COA;::'S:: ..GRAH.::,: T-J*.* ".!TU
..I;'I=_I';E
'ARTH'CS A'/O STYLOLITES S"ACE'I" Tt 6".11'2" DOLOMITE COE,','LC AT 1'3.7' lONE FROM 164.3'TO 164.7'S/lRI'ACE ELEVATIO" BORING MP-39 CONTINUED SYI/BOLS ATTERBERG...." LIIIITS c!i....*.. c s......i....s..Q g. i at.0"..&iJf!..*I i ICC 98!i , 100 94 I--I 100 , OC I I f-i I 100 100/60/75/65/70/55/80/85/90 BRAIDWOOD STATION UPDATED fiNAL SAfETY ANALYSIS REPORT FIGURE 2.5-205 lOG OF BORING MP*39 (SHEET 3 OF 3) ATTlADlAQ.80RING MP-40...." LIMITS c&cSlJR,.",CC CLCII/J r,ON 602.3.......c ZOO.....t l 0.."..e*.\,)......il!a'!af i!lil ll!(;ii;:j SYMBOLS DCSCRIPrlONS 0*r l!l.I...-:.:'.:.:!:=:',.,", SA',:Y 51LT f'o': TI.I:;='t': J.T:':IS: t L ,..\"'IT'";':;.II-1':'TIO*,SI EVE 93 2 II (T5-600 YELLOWISH*BRO""SI LTV FI NE SAND (VERY LOOSE)5SI EVE 911 I 1111 i-595 i/0 i SM SIEvE SP GRADES BRCWN ANO WITH LESS S IL T 10 , 24 II (MEDIUM OENSE), I-590/5SI EVE 1(;5 31 II I-585 20-GRADES WITH GRAVEL AND COBBLES11.4 126!21 I!l WEDAC N FORMAT ION GLACIAL TILL I GRAY CLAYEY SILT WITe*I"E SANC A':D FI NE GRAVEL-580 I (HARO)25 1..2 132!S8 il REDDISH-BROWN -51'5 i 30 I ML 1-.:: 1:.:\31 708 i-51'0 I 35 I GRADES GRAY":6?: ,.3 131..113 9 I II-565 I 40 I!1538.....I KEWANEfj GROUP.....'.'" CARBONuAl E-560.....CHAN"El SANOSTONE DEPC*S ITS i h""" c; CAl:l:eC':AC::OUS: GR.c,V: F'NE*TO 45 I roIABlE, WITH STRINGERS OF COAL.i I-555 I I 50 I 53 40 ,::".::: MEMBU SILTSTIjNE: SAI.DY: GRAY:MI CAe EOUS: LAMINATED, CROSS--550"ICRO.FAUlTEr IN ZONES.7C'*.ACTURE FRO_53.5'TO 53.7'55 Il:'PA:TUAE C'A:O"" 53.9'TO 5£0.3' 9C'"
l:'J 51..3'TC 20C'AND 4SO AT 5$.3 I IC" AT 56,C'A'lJ 5;,5'Ii AT 57.(1'-545 60 65 48-540 6530°FRACTURE AT 65.4'45°FRACTURE AT 67.4'-535 OF SICE.'T(NOOULES 68.3'TO 68.6'I 45 0 FRACTURE68.9'TO 69.I'7'0 87 60.RACTURE*.OM 69.9'TO ,"C.1\73-530 80° FROM 74.5'TO 74.7'1'5 BO.' CONT I NUE: BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-206 LOG OF BORING MP-40 (SHEET 1 OF 3)
-490-495-525-5/0-5/5-460 WITH A SICEl:IT£ -520<<SCRIPTIOMS s.. ,IGHT GP.AY,BASAL 5".SILT5T':)'iEl SANOY: GA:AV;MrCACE0USj THINLY SUO?PiCiU'H 83,S'TO 83,7'vE.TICAL 84.1'TO 84.5'70" 84.6'TO 84,6'SPOO"J rr,QMAT 10'; SILTv: MASS":E: rll'MEI:l!OUS SlIC,(Et;Sl:E3. SILTHO':E, SANOY: LIGHT GRAY: MICACEOUS, WELL 'TRTlRml11EO TO BEDDED.SHAl£: SILTY GRAY: MICACEOUS: CARBONACEOUS: MA551"£,_485 NUM£ROUS RA*"OM SL I CKE'IS I:rs it;:' 1='1\0'" 121.6 1 TC 111.7'30* AT 121.5'-480 WELL INDURATED. 5MIOSTO'IE, SILTY, liGHT GREENISH*GPAY, FI'lE-G.A:"EC, TO T"IN*BEOOEO. '-475 3" SIO£PITE NODULE AT 127.9'CCAL, BLACK, THIN-BEDDED: NUMEROUS TIGHT VEOTICAL FPACTURES
)'y'D.ITE:
CIUDES TO I-lIGHL't' CAR'SONACECU$ Srl4LE III BAS Al 2'1,I-470THCOLCHESTER (NO, 2 MEMBER)COAL: B,ACK, T",.*BEOOEO: NUHEROUS TIGHT VERTICAL InTI!SOME PYRITE AND C,"Y. MP-40 CONTINUED-500-505 SILTY, GRAY, MICACEOUS: THINLY LAMINATEO. I:lAQUOKETA GROUP LIMESTONE, 5'LTY, GRAY,"NE*TO MEOIUM*GRA",EO. WITt<NUMEoDIJS GRADATIONAL AIIO I RO EGUl A'PARTI',GS A"c""" TO"" ZONESCAL"REDUS SHALE S*AcE:;;:: liNED OOE"'jUG n 14\1'-455 SYMBOLS AHERBERG!s ,1"'T5*Q"......QQgi.........a Q"....."on.-Q.....s.....e-8.0" on:!ili"!" i-.on;-:,:';;*I I i I 94 65 I: i 77 66._----968*!I I I----i 67 29 i i i 98 72 i i I I 88 15 1 i , 10C 79 too C, 95/10 85 80 90/40/30/35/50 1/5/25/45 100/20 105 BOR I NC CONT I NU£D BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-206.LOG OF BORING MP-40 (SHEET 2 OF 3) -435-440-450-445 O£SCl1lprlONS -410-415"Ol5l5I\.S Itl"ell TC\11" Wl.:ITE IIHI;(G\.llAQ WIT'" T'" CALCt.c:e:':l.I$ '-430 S"',c,L:S 1"'2,9'TC 17t.,4 1_,..,:::... H:;':
t..::.==.',.'
If.£ STV'..I""'ll I" TC le".3 1/2 01 Or"'I.('I""TE l P;E::-I', 'JUG.'ROM 16t.,5'TC IGl., e' r-OACTUOE-Q:!":'" l'i5.C'TO 165.2'-425 E=1"Clt....G liT'95,0="E£T':"'..
A:ING UHD T: A OERTH C'o U.C°EET.AHR LEVEL NOT RECOROED GRADr:.LESS S It TV WI'EWER SHALEY LAVER, 169.'" BORING MP-40 CONTINUED seAl ES SILTSTC!lE: (A!..CAPE":"-U::
C'AJ:-': G!HI.'f: LAMINATEO: E'..!cE....£...v l"'l TIJI*;\oIO-l_TE -420 ":" T," (,r' Gl:.f.Y SOIlr.E: 11:" T1":".SYMBOLS ATTEAO[AG.LI tilTS.i".."........"..w.....w"...0"..!'"&;Q*I I 100 98 I I I I 00 BB I I I 00 100 I I I!98 98 I I 160 175 155 165 180 190 170 185 195 BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5*206 LOG OF BORING MP-40 (SHEET 3 OF 3) BORING MP-<ttl...ATTERBERQ...LUIIT9 o!§....IISIIRFACC CLCVA nOli 602.30.......4.-"I 0ZOO....1,)"-........11-.I0" il..III ll.i...:;l)li (;-.I"l srl/BOLS OCSCRIPrlONS 0*Ilil..I r, ":..A:l,::Tr:' I'j: DE=';;$!-600Iii S Il TV'I NE SAND (LOOSE)j 5 Ii II L'I-595 I GRADES BROWN I MEO I UM DENSE)/0 I 10 30 Iil SM WITl-!LESS S1LT I SP-590/5 lOB I iii I-585 I 20 48 iii GRADES <iNE-580WEDDO\,"CD"t.A T!o..;25 I G!.. r'I 93 iii GR!\V CLAYEY'T W1TIJ':-'EAN:!I:'I E... I-57'5 30: ML GRADES WITH I AYERS OF BROWN S IL T AND MEO I UM TO 6.3 135 164 I!I FINE SAND i-57'0 35 I 5.9: 127 II I KEWANEE GROUP-565.... i CH..NEl JEPC'S\"!'S 40 S,"OSTc.NE, GRA....:'..TC MEOIUM..GQAINEO: S Il TV, i 'PIABLE.THIN-BEQ.OED: INTERBEDDEO WITH GRAYE-GRAINEO AND CROSS-HOOED IN lONES.I FRANC IS CREEK MEMBER-560...:-_-SILTSTONE: SANOY: GRAY: MICACEOUS: CARBONACEOUS
'g.IN i oz';"§:*
INTERBEODEO WITH GRAYFI NE-45100100 GRAINED SANDSTONE AND CROSS-BEDDED IN ZONES.t I*-555 I I 5020'F'P ,\(TUOE A" 53.4' -550 55'00'DO 11 -54560§g 4SO F'RACTURE rAOM 61.2*TO 61.3 I:=..;E-540 GPADES LESS SANOY BELOW 63.0'65 00 00;;;;:""':;:-535::::;i:;7'0"":......10 SANDSTONE, GPAY: I NED.MICACEOUS, SL I GHT_..-530 ,:c'co T"'N-BEDDE;): WEll 7'5 BOR I NO CDNT I NUEO BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5*207 LOG OF BORING MP-41 (SHEET 1 OF 2) -495-500-520---:-505-5/5-5/0 VERT I CAL FRACTUil'E FROM 92.5'TO 92.6' SANOY: GRAY: MICACEOUS, _525 SANDSTONE: CONGLOMERAT IC: GRAY: F INE-GRA INEO:WItro"i"'S"1I" COAL 4NO PEBBLES OF SIDERITE: CALCAREOUS: TM IN-BEDDED: GRADES TO CALCAREOUS SILTSTONE BAS4L 6" SILTSTONE: SANDY:.GRAY: MICACEOUS: TMINLY LAMINATED.'
rti"""meTUR E FROM B1.7'TO 81.8'DORING MP-41 CONTINUED COMPLETED AT 11C.0 FEET C'o 3*5*73 CASI"lG USED TO A DEPT""23.5=-EET WATER LEVEL RECOROEO AT S.B FEET ON 3-3'73 Sl-lAlE: SILT'!': G;l4'1::'[NELV r...
mR1h NODULE AT 10e.5'SIDERITE NODULE FROM 103.0'TO 103.1'COLCMESTER (NO.2 COAL I MEMBER COAL: BLACK: TM IN-BEDDED, NUMEROUS T IGMT VERT I CAL FRACTURES lnTR SOME PYR ITE AND CLAY.CLAY LAYER FROM 107.f'TO 107.3'SPOON FORMUION S""ALE: CAP.BCNACEOUSl OADI(GPAV: t-lASSIVE: l.lIGHLY SYMBOLS ATTlRBlAQ....LI tilTS..;;a 00;;...........S 0 z..'".......0"'":!".=i;.>>".........-(;.t*i , I i I i 100 100 i 98 98 Bl 63 , 85 95 80 90/05/00 110 BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-207 LOG OF BORING MP-41 (SHEET 2 OF 2) BORINGaTTIAUIAG EMP-42 ......LIIIITS.s§SIIR"ACE ELEVA rlOH 603.1§l:j..*alZ....e*l<jl!:SOl.....u*.......ill..jill.*i::....0":!a' fa Cl.at" 0SYI/80LS OCSCRIPrlONS 0 aSI EVE 9C!2 II l:'CLsn IN£J::D:S ITS GRAY SIL n (VERY lC*C SE)-600 I 5 ISI EVEICI I 12 Ii GRAOES WITH LESS SILT I (MEOIUM OENSE)-595 I GRADE YELLOWISM-BROWN I i 10 SM!I SP ,SI EVE IlL 28 iii-590 15 I I loa I 40 iii (DENSE)-585SI EVE 20 I I GRADES WITH LAYER MEDIUM TO COARSE SAND M.D GRAVEL\oilTH CCBBLES-580 I i 52 II GLACIAL Till 25 GgAY CLtlvE\5\I_T....'TLI (..:;,=:-: I!I-57'5 1:.3 127!45 iii 30 i ML i-57'0 le.2 133!55 iii 35 I S.5o 131 55 III GRADES WI TI./ \L't-'TC C(:.tRSE SA!,O A';G-565 GRA*,'E!.40 ,;o;.;,:,IKEWANEE GROUP I:::'Oi\if'. CARBONDALE FORMAT ION I: CHAtINEL SANDSTONE OEPOS I TS-555 SANDSTONE; GRAY,;INE-Tr MEDIUM-GRAINED, MICACEOUS, I IN ZONES,;R'ABLE, THIN*BtDOED. 45 13 0 I!j-550 50 I I FRANC IS CREEK HE"BER SILTSTONE, SANDY;GRAY: H.ICACEOUS; CARBC'IACEOLS IN',ES;I i:TO THIN-BEOOED, INTERBEODEO WiTH GRAY;I NE-GRAINED SANDSTONE ANO CROSS-BEDDED IN ZOflES.-545-.:==30°;RACTUP.E AT 53.6'-::''l,:. 55 I9556.2'56.4'I,"ACTURE=-RCp..t TO50°<P.ACTURE!='I;Qfe'57.8'TO 58.C I-540 ,60 45°;MCTURE AT 59.9'60°;RACTURE i;ROM 61.7'TO 61.9'---60°;RACTURE;ROM 63.3'TO&'3.6'-535 6570°;RACTURE;AOM 6**4'TO 6**7'100 93 I VERTICAL;RACTURE;RCM 66.9'TO 67.5'8Co FRACTUPE67.6'TO 67.9'-530. 7'0I JC o FRACTURES AT 71,1'ANC 71.7'9 4 92-525 7'5 80RING CONTINUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-208 LOG OF BORING MP-42 (SHEET 1 OF 3) -460-465-<195-505-500-5/5-5/0-520 DESCRIPrlOfiS SILTSTONE, CCARSE SANO\';LIGHT GREENISH-GRAY: M,ICACE'QUS; THIN*BEOOEO: WELL INDURATED. I WI"'" 41'0 LIGHT GREEN I SH*GRAY SANOSTOI,E LAYER 5, WELL I NDURA TED.SHALE;CARBONACEOUS; DAR K GRAY TO BROWN, MAS S'VE;HI GHL Y rJl'lll:lTE',TED WITH RANOe,,'SliCKEljSIOES. BLACK CCAL SEA" FRO" 11C.9'TO 111.1'COAL'BLACK: THIN.BEOOEO, TIGHT VERTICAL WITH 50..,E.vo, TE AND CLAY.>J:iAU: SILTY; CARBONACEOUS; '<ICIo,E:LS; mTIVE;HIGHLY WITH NUMEROUS SLICKENSIDES. SILTSTONE, SANOY, DARK GRAY,!"ICACEOUS: CARBONACEOUS, rmT'Rll"i'!:lf TO THIN-BEDOED.SILTY,'INELY THINLY LAMINATED. 2" SIOERITE NOOULE AT 103.3'4 l',RACTURE AT 95,I'SANDSTONE 81, I'TO 81,2'GRADES\lIGHLY CLAYEY BELOW 81.2, 1" LAMINATED BELOW 82.1'BOA IN G MP-42 CONTINUED-'185-455 SIL TSTONE;SANOY, L I GMT GR.AY;"*1 CAC EOvS;,:IoRBC 1.IoCEOUSr- '180 m!lf'ITil"; THIN*BEDDED, WEL, INDURATED. SHALE;BROWN TO GRAY, CARBCNACECUS;"IG"LY l'lfII:l:!lENrEO WITH NUMEROUS RANOC" SLICKENSIDES. COLCHESTERZ COAL)MEMBER CCAL;BLACK, THIN.BEOOED: NUM,ERC'US TIG\lT vE.TICAL AND CLAY;GRADES TC A CARBONACEe-uS SPOO', F'."AT IC'SHA',E: CARBONACEeUS, OARK GRAY TO BROWN'MASSivE, HIGHLV TrmENTED wi TM SLIC KENS I DES.GRADESFI 5S ILE WITH ABUNDANT CARBON lIED PLANT FCSSILS BELOW 1"5.2' -450 L"',ESTONE; SILTY, GRAY: FINE*TO MEDIUM.GRAINED, SYMBOLS ATTlRBlROs LIII'T$ai.e....a:"............s.....,.",..-8 H a....s.....g.a 0"",a: il....=r t..i i= 0*, I!100 88 I I 98 I 9 I!I i 100 58!I I ICC 93 I: i I I 1 i 100 10C 1 I\i 98 74 100 98 90 95/45 90/40 85/50/35/20/90/25/00/05 1/5 110 BORING CONTINUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-208 LOG OF BORING MP-42 (SHEET 2 OF 3) DORING MP-42 CONTINUED OCSCRIPTIOflS -4.55-440-425-420-4.50 FRACTURE 180.8'TC "lTr: lI'C.EGLl:'F AND 1/1.I T': Ie'Z("'ES 1/4" TC IC*,_445: SYMBOLS ATTlRDlRO:;....lZ LIMITS.!..........0............"&0!!-.0"..:!iI;.:';;8*I I I 7.I: i I 96 82 I I I--I 97 7 1 I I--" I--!I I C': 1:::...-...../60/90/55/1'0/65/85/80/1'5 6CRI';G C;!.'PLETEC t.T 19,,5'ON).1:,.13 CAS'JS£O r::. OF 2L S"EET WATER LEVEL NOT RECOROED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-208 LOG OF BORING MP-42 (SHEET 3 OF 3) BORING MP-43.'" HTlADlAG.."i::%LIIlITS o!....",........SlJftFACC CLCVA rlOIJ 599.5........"..Q'"".........--8 0......at".....z....g.i....0""I!!">v!..or..!;-.-eSYMBOLS DFSCRIP7IONS 0.LQh.. SA';:V..T OII'I'T-T: CIS:"'.Eql;AL'!Y 12 II f TS ,. s""..el'*c'...S'L T\IllE SA'.O,I..,.' 5 GAAOES BROWN-595 18 II I j/0 i GRADES WITH LESS5I LT-590 18 IJ SM I S'P/5-585 I 44 m I 20-580 i 27 iii GRADES GRAT (DENSE)i I 25 ,-575 i 83 II-t'OCl"'AT II I A'..TilL I GOAY n.AY EV WITI-=-I E 561.:=1',E GgA;:E'..(vAOO)i 30 I-570 110 I!I , I ML i: I I 35 I I G.Q,U:JES T: so:,..*."f"lE SILT Win, 0'E([5 565 66 II c,t'GtlAY SA'JOSTONE A-j:-, SC'P"iE F" I ...40"'KEiiiANEE GROUP-560 cARe: ,,:'t;i Dt"'CS'TS SANDSTONE, GOAY: F" 1..MEDIUM-GRAINED, M'CACEOUS,°OIABLE, t GQ CAQP"".dCE!;'US !ELOW 40...::..:::.. CqEEI(. -555 45 I co 69 S
GOU:....::A:£OUS:"I I TO Tl-lIN*I;.E::>OED:
'N 20"ES, UDOEI=S*'CLAYEY., \£OTICAL CCACTU:lE "?*T: 46.6'LoSe! t.T L'50":"E1:-550 I I 3D.to.t.:TUDES AT 52.7'.2'A"D 55 10C 100-545 CD ACTUq E Fj)O""".e I,8.2'30 t'q.o.CTUDES aT2'A'O 59" 60...:..-.::..-. -540'OACTUOE 60.8'TO 60.9'il 20 AT 51.3'los" E FROM 62.9'TO 63.I'65!OO 98"7;ffi,-535 ,30°C"R.o,CTUR(AT 66.6' los<' TO 6'.9'"':"-:"T." 105°"ROfol 68.4'TO 69.6'I loS";'OACTUQE 69.2'TO 69.'3'70 SANDY BELOW 69.,'-530 50'FOAC TU.E 70.9'TC"1.1'lO' C'l:!OM 71.6'"','7 1 lCo:'IUCTUl:t£ AT 7l.l'GOAOES LESS SA'OT 74.0'te: 93 AT 710"'-525 75 BOR ING CCNT I_UEO BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-209 LOG OF BORING MP-43 (SHEET 1 OF 2) -495-490--520-485*:,AY SEAP rq,., eo.C'Tc 9C.4' LAMINATE: BELO" 91 e'-480 C-:'AL: BLACI(: THIN-SEeDED: FI:I:ACTURES oyq lYE ANO CLAY.-5/5-5/0 COMPL.EHO AT 120.0 rEEl 0" 2-27*73"ATEP LEVEL RECOROEO AT 3.0 rEET ON 2-26.73-500 "'.f'TC-5.(,,1 1*..*HA':TUIE Al.....E':-IOA:Tl.JJ:ES "",3'T':'"7.1.1 ANO 77.5'TC.,..-505 SMALE, SILTY, GRAY: FINELY MICACEOUS, THINLY LAMINATED; nnTt"E.BORING CONTINUED SPOON FORMATION S-4ALE: CAD&O;t.:EOUS: BROWNI51.l_G:lA" T:::A:::'<G:t:,v;!"Assr',E:J:'1l WI T\.I SL r SYMBOLS ATTIABIAQ.L.I II ITS Qi'U.a..:..g",,,'"'"..9-'to!at..'" Biar 8!0*i I I I I I 10C!I i Toe 100 I , i 100 e3!I!lee ge I I I 85 80 90 95/00/05 115 110 120 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5*209 LOG OF BORING MP-43 (SHEET 2 OF 2) BORING MP-44ATTtROIAGL'II"" 03.0....0: ELElltJr'ON 599.5........&'Q'" A.l:j......OIl!ia'..§0 C,)'"....z..2-l!..0" OIl:!a'i-'Sia'g&'.:..:i it" a"'<1 SYMBOLS DESc/"PriONS 0*'Il'" i!tQb...:*Ar:<.e:l:':', SII.T WIT"" ORGANICS-TO PSOIl t"CQ;IolAT1('N i 7 III BROWN SilTY FINE SANO (lOOSE)5-595 8 III/0 8M GRAOES WITH lESS SilT-590!22 III SP ("lEDDENH)/5-585 56 III OENSEIWEORON ION-580 20 GlACIAL Till 52 III GIIAYISH-BROWN CLAYEY SilT WITH FINE SANO AND FINE GRA'IEl (HARCI I-57'5 25!I 100 III , 30!ML-57'0 7S III 35 GRADES GRAY-565 I 85 III , 40 GROUP-560 i BC""::ALC: FORt-lAT ION I CUA>:NEl-ANDSTONE OEPOS ,TS ,__SANDSTONE: CAReONACECUS, GRAY,'INE*TO MEDIUU.GRAII.EO, 45 i 73 E9-555 ISilTSTONE, SANOY, GRAY, MICACEOUS, CARBONACEOl'S IN ZONES,%-:;;:TO TUIN*BEDOED, CROSS-BEDDED IN ZONES.4S::'lu:Tl.!c: AT 46, w I I.OA:TUH AT 46.9'I 3CRA:TURE AT 47,5'-550 50 30" FRACTURE AT 51.5'5c'FUCTURE FROM 52.0'TC 52,2'55 100 100-54530° AT 57.0 1..-Ii=6030'FRACTUIIE AT 59.8'-540 4s<'FRACTURE FROM 60.2'TO 60.4'30 0 FRACTURE AT 60.9'30°FRACTUH AT 62,7'30°FlIACTURE AT 63.5'65 100 9830°-535 I FRACTURE AT 65," GRADES VERY SANDY BELOW 69.4'7'0-530100100 II 7'5-525 OOR I NG CONT I NUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT--FIGURE 2.5-210 LOG OF BORING MP-44 (SHEET 1 OF 2) -505-500*-5/0 TWO I" SIDEAIH NODULES AT 8e.3'-520 , GAADEC CAlCAAECUS FRr.w TC'80.-, A'.J 81 3'TC 81.5'SANJSTONE, CARBONACEOL'S, GAAl:<INr*TC Tiolj',.e:DO£:: IN UOD£P.!:':'::A.. CLASTS ,"" STA'NGrRS OF COAL AN"_5/5 2" CCAL SEA" AT 84.2'SILTSTC'lE: SANOY: G"AY: "'I::ACE':LIS: TI.,IINl" m'm't'lN ZQPjE5.SPOON FORMAT ION SHALE, CAR80NACEOUS: BAOI/NISM*GRAV, MASSIVE.HIGHLY I"1l'1rl;'FIENTEO I/ITH NWEROUS -490 80 l---+---4-----+-+---H+-+--I 90 t---+----1------+-+-++-+-1
, , i

951--_!f--_!------+-+-i.-+-I'CC 1 ec I I/00 J--_+-_-++--+-+-li-+--+---I CC 95/05 8C DORING MP-44 CONTINUED is ATTERBERGJ: LlltlTS........*00!......g
"".."'"...."....00"...."":..*7'5*SrMEJOLS OCSCfI/pr/OIfS CCMPLETEC AT llr.O rEET Qt: 1*2';*73=A,ING l:sr, TC'A ,:.:'21.S I:'EET WAHR LEvEL RECORDED AT 3.5 FEET CN 2-2 c*73 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-210 LOG OF BORING MP-44 (SHEET 2 OF 2) ATTlAOlAGL'UITS*....'" a* CLCVA rlON 6OI.T00*.....:.. a.D 0" ,," III"",...."..H*..0" III-: w5 i#i io 1lI;;"'<1 SYMBOLS DESCRIPTIONS 0*Ill..r&b-SAl;:.y 15:'.1 .. -!'..:-600"*I Lt.C'.ISTC I'::1)05, 5 II£I;:1:0WN S I:..T't't'ISA....:' 5 I!IT III ('1EOIUM DENSE', lC:!"!-595 I SM GRADES""TH LESS SILT/0 Ill>[5P;34 Ii-590 105!/5 i 106 1 5811-585 109 GRADES TO SAND AND GRAVEL'" I TH 20 ICOBBLES!....EOfl.GN F'CRt1ATI::!, 19 Ii GLAC I AL TI LL GRAY CLAYEY SILT""T4 FINE SAND AND FINE GRAVEL-580 25 i , GRl.:>ES\... OF':::';:.'H St,t;: A',: r!'.t: C=-:"'"EL i 52 I!l I-575 30 i!69 III ML-570 i 35 I 86 I!l-565 I 40 ,!100 I!l I-560 , I KEWANEE GROUP!CA:\9CNC*AlE 45!CHAra:El SANDSTONE OE'OS'TS*
GOAY:
"'" ICA::*c.uS:-555I--F'QANC IS I S lLTST("N£. SA.Nr'lY: GPAY: ""\:6C£0\.'$; lAI'" IIo.jATEC,: 50 iI?3 Be 6: F--=-60 0 CRACTURE CROH 50.0'TO 50.2'-550 v I CAL FOACTUR E FRO I'5C.2'TO:.C.!I.I 60'CRACTURE FROM 50.4'TO 50.6'55 500 CRACTVRE FROM 50.8'TC 50.9'9c'CRACTURE CRCI'53.0'TO:3.4'I I::.'I TC 55.J..1 80'FPACTUP[CPO_55.5'TO 56.C'-545 4SO F'RO"," TO 56.0' 56.0'T0 S6.1*1 I.," AT 58.9'.-0 59.0'60 gB q, 6e: rr:;,':':TLcE 59,\1 TO 59.3'-54065 I 30 0 cRACTURE AT 65.3'-53545 0 CRACTURES AT 68.7'69.I'A"O 69.3'70 9B 73.,..:E='::§"-5304SO FRACTURE AT 74.0'75 BOR I NO CONT I NVEO*DENS I TV TEST DATA TAKEN FROM ADJACENT OSTERBERG SAMPLED BOR!NG BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-211 LOG OF*BORING MP-45 (SHEET 1 OF 3) SYMBOL S<<seRf!'r/ON ...-460 SANDSTON;;: SILTY.LIGHT GREENISH*GRAV: MICACEOUS, ommtT!ll TO THIN-BEDDED: GRADES TO INTERBEDDED SANDSTONE ANC SllTSTO'E LAVERS BELOW'25,3', GRADES TO SllTV-41'5 SHALEIN BASAL 2".COAL, TH IN-BEDDED, NUHEROUS TIGHT VERT I CAL ,RACTURES In'Tl'I SOME PVR lTE AND CLAV, CARBONACEOUS CLAV LAVERS FROM'27,5'TO 127.7'.128,0' TO'29.2'ANO TO 128.5'SHALE: CAOBONACEOUS, BROWN TO MASSIVE: HIGHLY-4ro WIT" NUMEoOUS RA'DC" SL' I DES.5 I'.TSTC'iE: SHALEV: BROWN I SH*GOAV: MICACEOUS; CAP.BONACEOUS, INDURATE:. SHALE: SilTY, TANNISH-GRAV: CARBONACEOUS: MASSIVE, HIGHLY l"Ifll'C'RENTEo WITM NUHEROUS oANDOM COAL SEAN FRON 133.9'TO -465 SILTSTONE: SANDY, GRAY, MICACEOUS: CARBC"ACEOUS, LAMINATED WITH ABUNOANT CAoBONIZED PLANT FOSSILS, FiSSILE.,,0 FRACTURE rOOM I'TO 142,4'GoACES CALCAREOUS BELOW 143,8' i)IO::l''t'E AT 1 1 2" SEA" AT SIDERITE FROM 91.3'TO 81.6/2" SANDSTONE LAYER AT 9'.7':::gu:-520 SANDSTONE: GRAY: FINE-GRAINED, MICACEOUS: SIDERITIC: THIN-BEDDED. 1/2" COAL SEAM AT 83.1'2" SILTSTONE LAYER AT 83.2'1/2" COAL SEAM AT 83,5'-9/5 SANDY: GRAY, MICACEOUS, THINLY LAMINATED. -525 SANOV: LIGf-IT Ml':A':ECt:S. "ASSI\'E: "'G"LV LMI 485:ILTST:';E, LIGHT GRAV: MICACEcn, CAOBONACEOUS, T,MIN-HDCED. BROWN: HIGHlV CARRONACEOUS, MASSIVE, HIG"LV J"Il"It::PEllTtD WITH NUM,EROUS RANDOM GREENISH*GRAV:480-505-5/0 DORING MP-45 CONTINUED S"AL,: S'LT,: G'A': MICACEOUS: THINLV LAMINATEC 500....-rroE.,TE NODULE AT 103,5'GPADES CARRONACEOUS AT 104,9'CCU:..JE'3TED 2 COAL)HEMBEQ:OAl: ':!LAC;':': Tl.,IIN-BEOOEC. TIGI-lT VERTICtl.l.. I:r"I7 SOME PVRITE AND CLAV, GRAOES TO HIGHLV-495 IN BASAL 2", S"ALE LAVE.,OOM'C9,2'TC'08,8':'LTV: eROWNIS".GRAV, CAOBONACEOUS, MASSivE: RANDOM _490 MAQUOKETA GROUP;,ooT NSON rOOHAT ION LIMESTONE, SILTY GRAV: FINE*TO MEOIUM*GoAINED, WITH GRADATIONAL AN'IRoEGULAR-45;, PARTINGS AND 1/4" TO 4" ZONES 0'CALCAREOUS SHALE SPACED 112 a TO 10".aV",TIC AND OIL*STAINED WNE FoOM TO AHUBlRG.:I: 08.....","..;;o'...............-s 11"O'w""....:1:.....!!.0"..:..!afi.-..;---0*t i I,1 i I I I I 100 98!I ,,,:."!I!Iso I j I I lOC 58 I , I UCiP 93 ,'00 90 ,OC C:'90 80 95/50 85/40/45/20/35 110/00 1/5 130/25 105 80R ING CONTINUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-211 LOG OF BORING MP-,45 (SHEET 2 OF 3) -450-440-445 ZONE OF 430 BANDS WITH INTERBEDDED THIN DAU GRAY CALCAREDllS SHAlE FROH 113.5'TO 175,0'LIMESTONE: LIGHT BUFF: COARSE-GRAINED:
ALCARENITIC, I
I NE425 VUGS AT 167.0'-495 SEVERAL PINPOINT TO 1/8" OPEN Oll*STAINED VUGS FROM 169,3'TO 169.4'SCAlES FORMATION-420 SilTSTONE: CALCAREOUS: DARK GRAY: LAI"NATED: EYTREMElY IBO"OI"!FOSSilS IN TMIN IoII'ITE IRREGUlAR SANDS: INTERSEDDED GRADATIONAL 1/2" TO 4" ZONES OF LIGHT GRAY SilTY lIHESTONE SPACE 1/4" TOSYMBOL S D£SCI1/PTlOIIS TMREEt lIZ" OOlOMfrE"lllEO WGS AT 145.8'.145,9'ANO OPEN 0 Il*STAI NED VUG AT 146,J'ATTUBUG.., LlIaITS oi 0 B"....;;i.w..........00"..r*". O'U 0........!!*.!0....iiI'g;#.0":;;:!#-.=itI.0 t v'00 100 99'00 98 Il'O 160 175 165 185 180 155 W1 WATER lEVEL NOT RECORDED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-211 LOG OF BORING MP-45 (SHEET 3 OF 3) -545-540-530-535-525'-565-555-550-585-560 IN ZONES,<<:'I NE-GRADES GRAY J SH-B.OWN GRADES WITH LESS SILT-599 GRADES DROWN (MEDIUM DENSE)WEDRON rDRMATION-580 GLACIALRE1lDISH-BROWtl CLAYEY WITH rlNE SAND AND"NE GRAVel.(HARD)-990-51'5 DCSClIlPrlONS EQUAL I TY'DRMAT ION LACUSTR I NE DEPOS I TS YELLOWISH-DROWN SILT FINE SAND (LOOSE)4sg rRACTURE rROM 4B.3'TO 48.4' 1<5" rUCTURE rROM 51.6'TO 51.7'rUNCIS CREEK MEMBER I GRAINED$ANDSTCNE AND CROSS*BEDDED IN ZONES.70°rRACTURE rROM 41.1'TO 42.1'30°rRACTURE AT 43.2'60°rRACTURE rROM 43.9'TO 44.2'SUn,.ACC ELEIIArf(JN 598.9 ML SM SP KEWANEE GROUP FORMATION MICACEOUS: -51'0 ei**o..aous IN ZONES;rRIABLr: THIN*BEODED. srl/1I0LS 2!l1il 13 II 6 III S1ti 62 Ii 711 III 121 III 1041!l:I: Anl.eUG= as...........l:..........;;....i"'"..J..a....r" i";" n.§r 0'-lii.: i i II:;!<;*100 93 100 100 100 100 100 94/5/0 65 1'5 55 60 50 90 25 20 45 40 95 lIORING CONTINUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-212 LOG OF BORING MP-46 (SHEETOF 2) ATTIRIIRG'UI II a8 i....e...a.............!!..!r 0" s!#i!i II , 00'00 100 96 85 79 80 90/00/05/10 SYMBOLS DESCRIPTIONS SANOSTONE: I C, GRAY, F INE-GRA IIlYlfYITnrrrASTS 0, tOAL ANO PEBBLES OF SIOERITE, MICACEOUS, TMIN-BEODED. COAL FROM 75.6'TO 76.0'GRADES CALCAREOUS BELOW 76.2'SILTSTONE, SANOY, GRAY, MICACEOUS, LAMINATED,-520 mnrr:--5/5-5/0-505 GRAY, FINELY MICACEOUS, THINLY LAMINATED, GRADES CARBONACEOUS BELO.99,4' (NO, 2 CCAL)MEMBER-!lao COAL, BLACK, THIN-BEDDEO, NUMEROUS TIGHT VERTICAL Inm SOME PYR I TE AND CLAV.SPOON FORMATION SHALE, CARBONACEOUS, BROWN TO DARK GRAY, MASSIVE, HIGHLY -495-490 BORING COMPLETEO AT 110,0 FEET ON]-7-73 CASING USEO TO A OEPTH OF 18,5 FEET WATER LEVEL NOT RECOROEO BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-212 LOG OF BORING MP-46 (SHEET 2 OF 2) -545-550-57'5-57'0-565-530-540-535-!J80-58!!-590-600-59!!GRAOES GRAY WEDRON FORMATION GLACIAL TILL REDDISH-SROWN CLAYEY SILT WITH FINE SAND AND FINE GRAVEL (HARD)GAAOn L!GHT SROWN AND WI TH LESS SILT (MEDIUM DENSE)DESCNIPrlOMS DARK BROWN SANDY SILT WITH ORGANICS.TOPSOIL EQUAL I TV FORMAT ION LACUSTRINE DE'OSITS YELLOWISH*BROWN SILTY"NE SAND (LOOSE) FRACTURE FROM 50.7'TO 50.8'BOO FRACTURE FROM 65.6'TO 67." S/lImSC££LEf/AriON 601.2 ML SM SP BOR I til G MP-47 KEWANEE GROUP -560 SANDSTONE, GRAY: FINE.TO MEOIUM*GRAINEO, MICACEOUS, l:1l!'Il1llII'lOUS IN lONES, FRIABLE: THIN*BEDOED. FRANCIS CREEK MEMBER SILTSTONE, SANOY, GRAY: MICACEOUS: CARBONACEOUS IN lONES, FINE*-555 70°FRACTURE FROM3'TO5'BOo FRACTURE FROM 46.9'TO 47.2'$Y"60L$\2 G 1 III 411 3811 31 Ii 80 III 48 II 96 III 81 81 A TTill"""" LIIIITS ai i.e............:1::;.......n a.... iiI'!!*0":!""i!to i!i"II:::t:t[4 (I 100100 100 100 96 5 15 10 7'5 65 S5 25 60 7'0 50 so 40 55 45 BOR I NG CO NT I HUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-213 LOG OF BORING MP-47 (SHEET 1 OF 2) OORING MP-47 CONTINUEDAlTERIERG:".." 08......... i i 0...........0.e...It...c..ililf i!-'ii..<;.It srM60LS DeSCRIPTIONS 1'5*I.$" FRACTURes 15,6'TO 15.l'ANO 16,0'TO 16,2'-525=:=::=::-]0°FRACTURES FROM 19.2'TO'9,]'AND 19.10'TO 19, 5'80 100 55-:-:- 100 FRACTURE FROM TO 90.I'------920 85 I OF-5/5::-.-.: OF SIDERITE.:-r"':r::;r:.:.: GRAY: MICACfOur" 90 00'00 i'i?:ILN "",;:j I-51095 i:.;-<r;:;?'-505 I 100 9S 95 SMALE: SILTY: CRAY, FINELY MICACEOUS. THINLY LAMINATED,n!!TLE-!iOO/05'"...i COLCHESTER (NO, 2 COAL 1 MEMBER-495 1 m".""""...."""'"",,,..,'",,'" FRACTURESSOM£PYR ITE AND CL AY/10 100 92 SPOON FORMATION." SHALE: CARBONACEOUS' BROWN I SH*GRAY TO OARK GRAY: MICACEOUS: ./IImTVE: HIGHLY FRAGMENTEO WI TH NUMEROUS RANDOM-490 c.SLICKENSIDES //5 1,;",;,;,,0 BORING COMPLETED AT 115.0 FEET ON 2.29.1)WATER LEVEL RECORDEO AT 5.0 FUT AT 2-21-7],.BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-213 LOG OF BORING MP-47 (SHEET 2 OF 2) DORING MP-48ATTI"eUG E'"..;;:i:: " L.IUIT9 oi!'"....,,".SIJR"lCE£LEVAriO" 599.5..........0",.......r 0...."....iaR i":.0"..".:;iiia'i:;!():It 0..q SYMBOLS DeSCRIPTIONS 0* ruL ljJ.;n: SAN'SILT\ItIT....CiRGAN 1:'5..T: '.EQI.I.1LITY I='ORMATICN 6 Ii L..r.UHOINE
E"OSIT)
SILTY SAND (LOOSE)5-595 9 iii SM 10 SP GRAnS WITU L.ESS S IL T (OENSE)-590 H':'!25 Ii/5-585 107 52 iii Ia1ti-WEDRON FORMAT ION 20 GLAC IAL TILL-580 BROWN I CLAYEYI NE SAND AND 46 iii nNE GRAVEL 25-51'5 71 iii GRADES wITH LESS CLAY 90 ML-510 locWi 35 I-565 1004rI , 40 i__I KE\lIANEE GROUP-560 CARBONJAL E IQN CHANNEL SANDSTONE OEOOS!TS SANDSTO"E: GRAY: MICACEOUS:
WITH THIN CARPC",CEOUS PARTINGS SPA:::E: 1/4'1 45 10O 73 TO 1".-555 FRANCIS MEHBER S IL TSTONE: SANOY: GRAY: MICACEOUS:
CARBONACEOUS I UPDEo CROSS*BEe:JED AND" zc':r;. TC"5.-'50 r--r--V{RTICAL FRACTURE FROM"7.6'TO 48,2'-550 VERTICAL52.6'Te 52,9' 55 100 92-545-:..-:..VERTICAL FRACTURE57.0'TO 57.9'60 r--i-540 70 0 TO VERTICAL FRACTURE FROM 60.9'TO 61.3*45" AT 61.5'ii 45" FRACTURE AT 61.7'45" FRACTURE AT 61.9'65 -535'00 91::-E: 45" AT 69.B' 45" FRACTURE AT 69.0'1'0 r--f--530=='_"':r 100 87-;..=1'5-525 SORING CONTINUED-BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-214 LOG OF BORING MP-48 (SHEET 1 OF 3) GRAOES HI GHL Y CARBONACEOUS AT 104.9'-455-495I GHLY -490IN.. DESCRIPTIONS -450 i -460 FOSSILS.GRADES CALCAREOUS AT 143.4'6" HIGHLY CARIlONACEOUS LAYER AT 136.8'-465 DonING MP-48 CONTINUED 45" rRACTUH AT 78.9' SANOY, GREENISH-GRAY THIN*SHOEO. -47'5 SANOSTONE; SILl', GREENISH-GRAY: "NE_GRAINEO,"'ICACEouS. WITH SO"'E CARBONllEO PLANT roSSILS: GRAOES CARBONACEOUS IN BASAL 4".!2!:l'CARBONACEOUS: BLACK: SIOERITIC, T"IN-BEOOEO. _470 BLACK: THIN-BEOOEO,'UCTUREO.SHALE: CARBONACEOUS: BROWNlSH*GRAY: MASSIVE: FRAGHENTEO WITH lIllRrI!llUs RANOOM SLICKENSIDES. -520-480-505 HORIZONTALLY BELOW 82.4'30°'RACTURE AT 83.9'3" CLAY SEA" AT 112.6'SHALE: SILTY: BROWNISH-GRAY, CARBONACEOuS, MASSIVE;MIGHLY nmmENTEO WITH NUMEROUS RANDOM SLICKENSIOES. -485-5/5 SILTY, GRAY, FINELY MICACEOUS, THINLY LA"'INATEO_ 5/0..-500 COLCHESTER (NO.2 COAL)ME"sER COAL: THIN-BEOOEO, NUHEROUS TIGHT VERTICAL n!1l1:lURES WITH SOME OYRITE ANO CLAY.SPOON FORMAT ION SHALE, BLACK: HIGHLY CARBONACEOUS: MASS/VE: RANDOM SL I CKENS I DES, l!..!:.!l!Q.!!!: SANOY, GREENISH*GRAY: MICACEOUS, MAQUOKETA GROUP FORT ATKINSON FORMATION LIMESTONE, SILTY, GRAY, FINE*TO"'EDIUM.GRAINEO, 'i'lITIr."iI'mEO WITH NUMEROUS GRADATIONAL AND IRREGULA.PARTINGS AND 1/4" TO 9" ZONES or CALCAREOUS SHALE SPAtED\/4" TO 4'!S"1iI80LS oi....."........;;;;a Z........*g......!!.i" gil'0".....a!#i i...;;E*I I--I 100 lOa I""-lOa lOato-100 51 I 100 68 lao 54 100 56--100 83 I 10--/35 90/50 85 95 80/25/45/30 110/05/20/00 1/5 140 BOA ING CONTINUEe; BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-214 LOG OF BORING MP-48 (SHEET 2 OF 3) -4!/O-430-440-435 GRAOES OIL-STAINEO 8ELOW2'112" OPEN VUG AT5'-445 TNq[E 1/8" OPEN VUGS AT J8'_425 LIMESTONE, LIGNT 8UFF, COARSE-GRAINED, CALCARENITIC: FOSSilIFEROUS, TNIN.SEDDED: IRREGULAR HAIRLINE SMALE PARTINGS AND STYLOL 1 TES SPACEr'" TO 6".FOUR 1/2" OPEN VUGS FROM 176." TO 176.3'SEVERAL 1/8" OPEN VUGS AT 165.8'118" OPEN VUG AT 167.8'TWO 118" OPEN VUGS AT 80R I NG COMPL ETED AT 186.0 FEET0N I_20-73 WATER LEVEL NOT RECORDEO DORING MP-48 CONTINUED I" DOLOMITE LINED OPEN VUG AT 182.1'SCALES FORMAT ION SILTSTONE, CALCAREOUS: DARK GRAy: LAMINATED EXTREMELY ll'B1l!IllllIl'FOSSILS 'N TNIN WHIH IRREGULAR 8ANDS.INHR8EDDED OF LIGHT GRAYSI LTV-4/5 SYMBOLS ATTI.'U;: LIIiITS 08 i........;II.........s" i..f" i....0 iiat!rg 0":!I;?i!..t-c 96 96I-'00 100--100 100--'00'00 i'=""=/1'0/85/65/60/1'5 150/80 190 155 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-214 LOG OF BORING MP-48 (SHEET 3 OF 3)
ION CHANNEL SANOSTONE OEPOSI1S SANDSTONE, GRAY, FINE-TO MEOIUM-GRAINEO, MICACEOuS, tllll'B'll'fl'lous IN laNES: FRIABLE: THIN-BEODEO. FRANCIS MEMBER-555 SILTSTONE, SANOY, GRAY, MICACEOUS: CARBONACEOUS IN laNES: LaMINATEO TO TMIN-BEDDED: INTERBEDOED WI1H GRAY FINE*GRAINED SANOS10NE ANa CROSS-BEDOEO IN laNES.-545-560-51'0-565-525-585-57'5-580-595-550'-590 TO 53.9'TO TO8'GRAOES GRAY GRADES TO BROWN CLAYEY SILT WITH FII'E SANa AND FINE GRAVEL (MEOIUM OENSE)GRADES WITH LESS SILT (OENSE)GRAOES DESCRIPTION!l EQU4l lTV"CRMATIO', LACUSTR I NE OEPOS ITS BROWN SILn FINE SANa (LOOSE)wEORON FaRHAT ION GLACIAL TILL LIGH1 BROWN SILT WITH SOME FINE SAND AND GRAVEL 20°FQACTURE AT 56.I' FRACTURE FROM TO 56.5'FRACTURE FROM5' 6'30°FRACTURE AT FRACTLllE FROM 53.8'50" FRACTURE FROM 54.a'SO FRACTURE FROH 70.7'TO 10.8'30 0 FRACTURE AT 73.6'NIL.FRACTURE FROM 69.3'TO 69.5'-540 2" SIOERITE NOOULE AT 60.0'50°FRACTURE FROM TO 61.6'tro ANa 63.6'TO 63.8'-535 SIIRFAce ELCVATIOfJ 599.5-530 SYMBOL$11 II 6 II 61 III 59 l!l 1141i fiG III 128 Ii IZZ l'J AT1UIUG 1I LIII11B oli.::-0....II-o*oj............"8.0....j..........Q,!!-i..i..§11 0" iI!#i i i=IJ::;....88 68 100 100 88 800 lOa/5 5/0 o 65 7'5 25 40 55 30 35 50 45 20 BDR I NG CCNT I NUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-215 LOG OF BORING MP-49 (SHEET 1 OF 2) -490-500-905-520-5/0-9/5°GRADES HORllONTALLY LAMINATED BELOW 81.10 FRACTURE AT )0 0 FRACTURE AT 78.C'80D FRACTURE FROM 87.8'TO 88.0'70 0 FRACTURE FROM 89.4'TO 89.6'7f1J FRACTURE FROM 89.7'TO 90.0'BORING COMPLETED AT 110.0 FEET ON 3-8-73 WATER LEVEL RECORDED AT 10.0 FEET ON 3-7-73 BORING MP=49 CONTINUED I" SIDERITE NODULE AT 100.0'SHALE, SILTY, GHY, FINELY MIOr.EOUS, THINLY LAMINATED, FISSILE.7ll'"""Tll800 FRACTURES FROM 101.)'"0 102.5'FLUTED FROM 101.3'TO 102.5' TIGHT VERTICAL-499 1ll'mURESSOME PYRITE AND CLAY.SPOON FORMH ION SHALE: CARBONACEOUS: BROWll TO GRAY: MASS I VE, H J GHL Y FRAGMENTED I/'T'l'Il""\lUMEROUS RANDOM SL I CKENS I DES.SYIiI60LS D£SCRIPTIO/II$ 60 0 FHCTURE FROM'75.9'TO 76.I'ATTIRIUG=" LIIIITB aB"," i;......:oG>i 8...8 a....!l-ii,.-II 0" l;ilijt .i!..;;.a 100 100 98 98 100 9)88 5)90 95 85 80 110/05/00 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-215 LOG OF BORING MP-49 (SHEET 2 OF 2) S/JR'ACE ELEIIA rlON 601.7 Srl/BOLS DESCRIPrlONS
Q'iAlIT'FORMATleN"ACUSTR I NE OEPOS I TS SIL TV FINE SAND (LOOSE)-595-590-600 GRADES(MED I UM DENSE)SM SP ATTlIl.IIlelllllITS 08.....".i....c..;;..lI*i.....U 0 Ia'"......In:!I 0" iliat:!atit" i!i"<I 0-t lil"l 4 fl 5 Q II/0/6 IJ GRADES WITM LESS SILT-5tJ5-51'5-S65-570 GRADES 8LUE I SH*GRAY GRADES WITH SOME LAYERS OF REDDISH*BROWN SILTY FINE SANO GRADES TO MEDIUM TO COARSE SAND AND GRAVEL I'!ITM COBBLES WEDRON FDRMAT'ION G"ACIA" TILL-580 REDDISH*BROWN CLAYEY SILTFINE SAND AND FINE GUVFL (HARD)ML--FRACTURE AT 51.6'--550 i5!5: 300 FRACTURE AT 55.0'I 45" FRACTURE FROM 58.1'TO 58.2'-545 i 60°FRACTURE FROM 58.2'TO S8.5'GRADES VERY SANOY BELOW 60.0'4sC FRACTURE AT 60.4' 61.7'TO 62.I'-540-==45" FROM 67.0'TO 67."-535 45" FRACTURE FROM 69.3'TO 69.4' 60°FRACTURE 70.7'TO 71.0'-530 II lD o FRACTURES AT 13.1'AND 13.3'.',,;ii.';':;
I KitWANE!GROUP V(,%? ITS-560 (*i:;;*,':'. SANOSTONE: GRAY, FINE-TO MEDIUM-GRAINEO: MICACEOUS: FRIABLEI:Hili::; CARBONACEOUS IN ZONEs IN PAPER T"IN TO 1/8" Ii ==SILTSTONE, SANDY, GRAY, MICACEOUS, CARBONACEOUS IN-555--ZONES, CiHINATED TO TMIN-BEDDED: CROSS*BEDDED IN ZONES.91 III 91 II 29 Ii 22 0 IIllHl 4411 97 84 1---+---t-----+-+-+-+-Il00 88 1---+f---+-----+-+-+-+-I100 74 94 59/5 20 25 30 35 40 UCIR 45 50 55 60 65 1'0 1'5 eOR I NG CONT'HUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-216 LOG OF BORING MP-50 (SHEET 1 OF 2) -500-5/5-5/0-525-520 OEseR/PrlON,]0" rRACTURE AT IOZ.6'60°FRACTURf FROM 103.6'TO 10l.S'°60 FRACTURE FROM 61.5'TO 61.7'45°rRACTURE rROM 84.0'TO 81;.z'45°rRACTURE FROM 85.2'TC 85.4'4tf'rRACTURES AT 89.4'AND 89.5'60°rRACTURE rROll 82.6'TO 82.9'BORING AT 120.0 FEET ON 3*1.7] I NG USEO TO*OEPTH OF 23.5 FEET WATER LEvEL RECOROEO AT 5.5 rEET ON z-8-73-485 GUY'!NE.GRAINED LAYER rROM 94.3'TO 95.6'GRAOES'iORIZONTALLV LAMINATEO BELOW 95.6'60°FRACTLIRE FROM 96.0'TO -505 SMALE: SILTY GRAY: rlNEL" MICACEQUS: THINLY LAMINATEO:]0*F**CTUR'AT 105.7'COLCI1£R (,,".1 COALMEMBER-495 COAL: BLAC,: THIN-BEOOEO: NUH.EROllS TIGI'T vERTICAL mr.TU'E5*...'T" 50ME PYR ITE AND CLAY.$:;:'0';F'I)RMATIC', SI-IAlE: TO GRA'y: ""t:At;EC\,,lS: P.1m'VEi 4IGI'LV WIT4 SL!Cl(ENSlCiES. BLAC, CCAL SEAH FRef: II].]'TO 11].6'-490 SYMBOLS ATTIABlA;IE" tz LllilTS.i i.......................... 0"..:!#";--!i.i I I I ,:C 84!I 100 85 I I I I 60 I I I , I 90 6C i 95 85 80 90 I/O/00/05/20 1/5 BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-216 LOG OF BORING MP-50 (SHEET 2 OF 2) ATTUIUO: l:!OOfUN@MP-51"'LIIIIT'"i.-" I::...ito.. IILflIlIlT/(JIi/ 1102,2....i.R a....If."....iiat.II r'I.......':£0" to;!#giat i5-I..0 t_::I SYl/flDLS<<SCII/PT/DltS FORMATION lACUSTRINE OEPOSITS-600 2*YELLOWISH-BROWN SILTY SAND (YERY LOOSE)5 G Ii (LOOSE)-595 10 GRADES LIGHT BROliN*8,M GRADES WI TH LESS SILT (MEDIUM DENSE)SP-S90 IS.llll II -50S 20 119 II GRADES TO GRAY-:-580 25 IIE01l0N FORIIAT ION GLACIAL TILL 1lO II REDDISH-BROWN CLAYEY SILT\11TH SCME FINE SAND (YERY ST I FF)-579 GRADES GRAY 250*NiL GRADES IIITH COARSE SAND AIIO FINE GRAYEL-570 35 Ii-96S 40 CHANNEL SANDSTONE OEPOS ITS-S60"';';':"'.:: SANOSTONE, GRAY, FINE-TO MEDIUM-GRAINED, MICACEOUS, 45'[ffi!:);;: tAgBOiUCtbus IN ZONES, FRIA8LE, THIN-BEDDED9895!!,,:::,',;: 70 FRACTURE FIlOM L5.I'TO 45.5' FllANC IS CREEK MEMBER-...._ SANOY: GRAY, MICACEOUS, IN'ONES, Ii LAMINATED TO THIN-BEDDEO: INTERBEDDED WITH GRAY-559:.::: FINE.GRAINED SANDSTONE AND CROSS-BEDDED IN ZONES.50....::: FRACTURES FROM 51.4'TO 51.6'ANO 51.7'TO 51.9'i-SSO 55 97 97-5'45 60....--lrotU:-540 65100 983D" FRACTURE AT 66.70'_-53570 ii10°FRACTURE AT 73.I'100 CC-;:i:;';-530 t'L':;j:!75 R:i1j 300 FRACTURE'AT 74.6'IlOR I NG CONT I NUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT-FIGURE 2.5-217 LOG OF BORING MP-51 (SHEET 1 OF 2) -1fJ90-500-50S-5//0-510-515-51/5 M'(;RIPrIDNfJ CLAY SEAM'ROM 91.7'TO 91.8'GRAY SANDS10NE laYER FROM 92.6'10 93.1'GRADES HIlR I IONTALLY LAMINATED BELOW 93.I'700 FRACTURE FROM7'TO 95.2' GRAY, FINELY MICACEOUS, TMINLY LAMINATE2.I-495 COLCHESTER (NO.2 COAL)MEMBER COAL, BLACK, TH IN.BEOOEO, NUMEROUS TIGHT vERT I CAL FRACTURES WI TPYRITE AlID CLAY.-IfJSS 30 0'RACTURE AT 81. 30 0 FRACTURE AT OOR i N@MP-51 CONTINUED CLAY LAYER FROl" 112.0'TO 112.7'speON FORi'4ATION SHALE, CARBONACEOUS, BROWN TO DARK GRAY, MICACEOUS IN lONES, RrmVE, HIGHLY FRAGI"ENTED WITH NUMEROUS RANOCM SLICKENSIDES. $rllllOLS ATrIR.IRO ii..LltalTI.D D8.j....II-i.iiI!..-i'".i....U....r:!..0--ili..:iJl*e i..:;:.2:.,-i t 97 97 7 89 95 87 97 51 85 90 80 95 100 110 1/5 105 120 BORING COMPLETED AT 120.0'ON 3*3-73 CAS I NG US£D TO A DEPTH OF 23.S FEET WATER LEvEL RECORDED AT 5.5 FEET ON 3-2-73 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-217 LOG OF BORING Mp*51 (SHEET 2 OF SURFAce eLEVArJON 601.8 BORING MP-52-595-600<<SCIl/pr'ON! iT;1'::lMAltO'" l CE'(1S IT: ... SIt Tv SANfJ (lCCSn SYMBOLS0<:)'" C 1.1.......tt II.\)_...'I Ill'"m 5 II 51-----t---+-----+--+---f-l-i AlTtABtAG.......LIMITS*..CC;;......;;....S"........z.. n0"..&!"..:t:!i 0/OJ--+---+-----+-+---+-.-I 16 II SM S'P GAAOES 6AOW'A"O WITH LESS SILT (MEOIV_OENHI-S9O i/51---+--+-----+--+-+-+-1 !I i 201---+--+-----+--+-+-+-1 , , 251---+--+-----+--+-+--r-l I i 301---+--+-----+--+-+-t--t I 45 II 53m.-53 II I' ML-585 GRADEl WITH COARSE SAND AND F IN(GRAVEL-,S80 C:LA'rf'l C;!LTrlN£SANO M'O
':.:(11 A, t*-575 GRADEl WIT>I LA'EAI or"NE TO MEDIUM 5ANO-S7O-S65-560-555-530-535-540 r.'IOA:**,*,.rf';
(,PAY ItJ ZGNES:II'l><",*er":i!:' "'.1PPdno',IT" GAAI ,,,,--550 GPAj'.r" SM17'l')l(HH IN ZONES.KEWANEE GROUP CAPeCtjt.Alr r;-IH1ATI("', t;I-IMII,rL r,'( M.C.'lAIN(OI ,..I(AC£OUS ':P'lf':r:'!'1'7"'uc: l'j l':'.r.o; 1.... 111,1""'II'iii II','62 II 50 451---4---+---'--1--4-+--1 Ie 65 t----+---t------if--+-H-i S8 99 70 J--+---+-----+-+--++-+-_+_-I 40 55 1----II----I-----4-+--If-+-ll OC 9" 351---.-+---+--- -+--t-t-i 601---+----+-----+-+--++-+-_+_-I BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-218 LOG OF BORING MP*52 (SHEET 1 OF 3) DESCR/pr",N$ -495-5/0-515-525'-520 70°FRACTURE FROM 92.9'TO 93.I'-500 SHALE: SI.TV*GRAV: F1NE.V MICACEOUS, TMINLV I.AMINATED: rnmE.CDLCHESTER (NI1.2 COALl MEMBER COA': BLACK: THIN-BEDDED. NUMEROUS TIGHT VERTICAl.nnrrTURES WITH SOME PVRITE AND C'AV.VERTIC'" FRACTURE FROM 81.1'TO 81.7'BORING MP=!2 CONTINUED-465 MICACEOUS,-485 m'n'VE: MIGHLV FRAGMENTED WITH NUMEROUS RANOOM SLICKENSIDES. SILTSTONE, SANDY, GRAY, MICACEOUS: CARBDNACEOUS, SIDERITIC: mnr-nwrn WELL INDURATED. 480 RANDOM SL I CKENS I DES.SHALE: CAR80NACEOUS: DARK GRAV, MASSIVE: HIGM.V FRAGMENTEO -490 SANDSTDNE, CONGLOMERAT I C, GRAV, rI NE-GRAI NED, W ITM C'ASTS O.toAe AND pua.ES OF SIDERITE, CA'CAREOUS, THIN-8EDDED. GRAV, MICACEOUS, TMINLV LAMINATED: _505 SILTSTONE: COARSE SANDV, LIGHT GREENISH-GRAV, MICACEOUS, 475 CARBONACEOus, SIDERITIC,TMIN-BEODED.WE" INDURATED. SILTSTONE, SANDv,.IGHT GREENISH-GRAY, MICACEOUS, CARBONACEOUS, THIN-BEDOED: INTERBEDOEO WITH GREENISM-GRAV LAVERS;WELL INDURATED. SHALE, CARBONACEOUS, OARK GRAV TO BROWN: S,"TV,-41'0 RTmEous;MASSIVE, HIGM'Y FRAGMENTED WITH NUMEROUS RANDOM SLICKENSIDES. COA., B.ACK: THIN-BEDDED, NUMEROUS TIGHT VERTICAL FRACTURES llTTR SOME PYR ITE AND CI.AV, GRADES TO A CARBONACEOUS SMALEIN BASAl.3:' 460 PLANT FOSSIU.GRADES CAI.CAHOUS BELOW MAQUOKETA GROUP FlNE.TO MEDIUM-GRAINEO,-455 ,ossILi"ROUS, THIN.BEDDED WITM NUMEROUS GRADATIONAl. IRREGULAR PARTINGS AND TO 4" ZONES OF CAI.CAREOUS SHALE"TUIU;=,.'IMITS 03-......;,§i...............i""..wi 0:1 0........ii" i, i at.0" E i r u::;i=;a*.....100 9 100 9 100 70 71 62 100 85 77 56 l=-i-100 97 I--I-90 85 95 80 145 120 110 150 100 140 1/5 105 125 lOR I NG CONTI HUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-218 LOG OF BORING MP-52 (SHEET 2 OF 3) L""ESTONE; VICHT Burr: eOARSE*CRAINEO; CAlCARENITIC,-425 mmrrt'ROUS: THI**BEOOEO WITH IRREGULAR HAIRLINE SHAL E PART I Ne AND STYLOL I TES SPACED 1/." TO 10".-440-445-435-430-450<<SCRIPT/alta BORING COMPLETED AT 181.0 rEET ON 3-13*7)CAS I Ne UHO TO A DEPTH Or 23.S FEET WATER LEVEL RECORDED AT 5.5 FEET ON 3-8*73 SPACED 1/4" TO 10".1" DOLOMITE LINED OPEN VUG AT 147.S'1/2" OOLOMITE LINED OPEN vue AT 147.7'OIL.STAlNEO 'ROM 167.I'TO 167.2'OORINCj MP-52 CONTINUED sr"BOLS ATTINIUG a..LIIIITB aB 0**...i a......... 0...............U..iiI'.:: 0" l;:!#gil'*e..8** c"i-r a 98 98--97 97--98 99--9S 94-"""/70/65/60/55/7'5/80/85 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-218 LOG OF BORING MP-52 (SHEET 3 OF 3) -565-550-560-57'0-57'5-580-585-590-595-600 GPADES O.R<BROWN (VERY lCOSE)GRADES TO FINE TO MED I UM SAND (MEDIUM DENSE)GRADES GRAY WITM LESS SILT (leeSE)II" LAYER Cr GPAVEL AT 27.5'WEDRON FORMATION GLAC IAL OUTWASH GRAV FINE TO COARSE SAND WITH FINE TO MEO I UM GRAVEL (VERY DENSE)[-PAV FINE TO CCARSE SMlD WITH FINE TC GRAVEL (VERY OE',SE)EQUAL,ITV='CR:I>Il.T LACUsrOI"E
E0';SITS BRC""N FltlE SAND WITu SOME SILT (LOOSE)BORPIG COMOLETED AT 52.0 FEET ON 4.10*73 CAS I NG USEO TO A DEPTH OF B.5 FEET WATER LEVEL ,:OT RECOROED BASE OF'.EATuERING AT 5C.3'SIIPI'ACC ELCVA"ON 600.7 OOA ING MP-53 GRAOESLESS"'.E SA"C 10" (",,;,.EL SANDSTONE OE'OS I TS SA"OST,:';E:
GRAV, FltlE*TC MEOIUM-GRAINEO, MICACECUS: TUIN*BEOOEO, I1EATuEREO. -555 SANDV, MICACEOUS, CARBONACEOUS IN ZO_ES,Tu IN*HDOED, I WI N GRAY GRAINED SA'lOsr.:>£ A"O CO:SS-BEODEO IN ZONES: WEATHEREO. SYMBOLS!l I 12 I3I S.M9I SP 14 I 31 II 130 I 118 II 80 II ATTf_eUG B'"_""T9 0&............C......r"'..;ta............2*.IH 0"..a::!".::;i......" 0.*I I!I I I;, I I!i;i i I ,--I 100 4)--1(92 I p.....==10 5 15 55 50 35 20 30 45 40 25 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-219 LOG OF BORING MP-53 ATTI**UGBORING MP-54.::i::: LIMIT'as*=-a ...II*a S/JR'ACC CLCVATION 598.6......*o*....!.....J!n a.... n e!..:!"'"e*....:;.i i=** jJ t J.-t (;..sr"60LS DeSCIIIPTIONS 0*lIil'" IN TW ORGANICS*TOm L T I LACUSTRINE .DARK BROWN SA'.D WIT-50:'[SilT O"SE)-595 5 9 I-590/0 GRADES GRAV" i S.M SP GRADESWI5'lTV SAND LAY ERS (RADESlESS SILT (.EDI'...*OE':50-585/5 I 0-20 GRADU TO'INE TC.EDIUM SANDTRACE-580 20 OF SILT 32 IWEDRON FrRMAT IGN 25 I GlAr.IAL TIL, 13 I ML CLA"t'EV'",1'T 1oJ F'INE TC'COARSE 5A"0 A,;D I TRACE OF FINE:,RAVEL (STiFF)GRAVSI lTV'll'E SAND (DENSE)-57'0 30 8M 40 iiiGRAY SilT WITH SOME VERY FINE SAND (HARD)-565 35 ML 52 I;"'::;';"\' IICEWANEE GROUP-560 40 i?i':',":i CARBONDALE FORMAT ION SANDSTONE DEPOS I TS..SANDSTONE: GRAV: FINE*TO MEDIl.'.*GRA":EO:
eARBdNAtlblJS IN ZONES: FRIABLE: THIN*BEDOED, WEA1"E'EJ, I-555 45 83 47 E FRANCI5 CREEK MEMBER SILTSTONE:
SANOY: GRAV: MICACEOUS, CARBONACECl'S """"".....- TO THIN-BEDDED: WEAT.ERED,-550 50 BOR'NG AT 49.0 FEET ON 4.11*13 CASING USED TO A DEPTH OF 8.5 WATER LEVEL NOT RECORDED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-220 LOG OF BORING MP-54 BORING MP-55UTlR8UO::s LIUITS oS.-0!........--r SURFACE ELEVATION 603.10-....c....-5 Q"z..!""..0....:..e*!I*ii" n:i:.. 0".. i!#.: i i-=Ilt ll..!Qll t-o iii:;:j srMIlOLS OESCR/pr/OM$ 0*I*ru;u.... BROWN SILT WITH -TOPSO IL EQUALlTV FCRMAT/CN 2 II LACUSTR I NE DEPOS In I BROWN SILTY SA"O-600 (VERY LOOOSE)5 I 7 II GRADES YELLOW ISH-BROWN GRADES..../TH LESS S IL 1 (LOOSE)-595/0 I60 I SM-590/5 S'P 21 II GRADES BROWN WITH LESS SILT (MEDIUM DENSE)I-585 20 GRADES TO GRAY FINE TO MED I UM SAND WI TM I 9 II TRACE OF SILT (L005£)I-580 25 I 9 II 8 INCH LAYER OF FINE GRAVEL AT 28.5'-575 I--WEDRON ION 90 22*GLACIAL TILL GRAY CLAYEY SII.T""T"'INE TO COARSE SAND AND SOME FINE TO"ED I v-GRAV EL (vERY ST I FF)ML-570 I 35 46*I--10 INCH LAYER OF SILTY FINE SAND AT]4.8'GRAY SILT WITH TRACE OF FINE SAND (HARD)ML-565 40 106 IIIKEWANEE: GROUP I--l-I.......", ,,,.,,,,.CHANNEL SANDSTONE OEPOS I 1S SANDSTO'lE, GRAY;FINE-TO"EDIU"-GRAINEO, t'ICACEOUS,-560 .eARBONAetous, FRIABLE, THIN-BEDDED, 45.....CONGLOMERATIC IN ZONES WITH CLASTS OF COAL AND...PEBBLES OF SIDERITE, WEATHERED, CALCAREOUS FRO/'85 46.46.5'TO 47.0'.FRANCIS CREEK MEMBERSILTSTONE, SANOY, GRAY, MICACEOUS, CARBONACEOUS '"-555 50tONB, LAMINATED TO THIN-BEDDED, INTERBEOOEO--GRAY FINE-GRA I NED SA.NOSTONE AND CROSS-BEDDED I.,ZOllES, WEATHERED, 1--1==BASE OF WEATHERING AT 50.5'BORI:lG AT 52.0 FEET ON 4*6-73 CAS I NG USED TO A DEPTH OF 8,5 FEET 55 WATER!.EVEL NOT RECORDED BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL YSIS REPORT FIGURE 2.5-221 LOG OF BORING MP-55 BORING MP-56 A1TUIiROLIIIITS oi a!...........i S/IRFACC CLCf/Ar/()N 60ll.0..4.0........!gg....i..i It.0" il!":,"k,t;=...0'Il-K 0 E.:;" srMBOLS/JESCRIPrIOIll$BRCW', SILT -TOPSO L QUAL ITY II iii LACUSTRINE DEPOSITS-600 8ROWN FINE SAND WI5ILT (VERY LDOSE)57*(LOOSE)-595/05*SM-990 SP/5 GRADES GRAY AND WITH LESSSILT 14*(MID lUI'DENSE)-5tJ5 20 0 I 14 iii 1I+l1M GRADESGRAVEL AND COB8lES-580 25 I 1-=-=WEDRON FORIoIATION B90C 11.9 131 64*GLACIAL TILL GRAY CLAYEYSILT WITH FINE TO COARSE SAND AND r,RAVEL -57'5 30 , SBloC 10,4 132 105*-57'0 35 ML 48*-565 40 6400 9.I 134 58 II REODISH-8ROWN -560 45 I KltWANEE........... 1112 II E GROUP CAR9':";OALE FCRHATICN FRANCIS CREEK So-TsrONE, SANDY, GRAY, MICACEOUS, CARBCNACEOLIS IN ZO';ES:TO THIN-BEODEO: 50 BORING COMPLETEO AT"6.5 FEET ON 4-13-73 CASING USED TC A DEPTH DF B,5 FEET WATER LEVEL NOT RECORDED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE LOG OF BORING MP-56 lORING"TtlillftQ e t!MP-51 " LIIIITS oB i.: I:::...SUn'AC£ELEVATION 590.1.."..I""i a.. 11 ItiiI't_-.;..1:-i 0-tSYMIIOLS DeSCRIPTIONS !'II!;DARK BROWN SANDYSILT WITH ORGAN I C'-.vr,v..711 EQUAL I TV FORMAT ION LACUSTR I NE OEPO SITS BROWN FINE TO MEDIUM SAND WITM SOME SILT-595 5 (LOOS El 12 I GRADES COARSER SM GRADES LESS COARSE-590/0 SP GRADES COARSER AND WITH LESS SILT III IIllilI-585/5 17 II I---GRADES WITH MORE GRAVEL WEDRON FORMAT ION ML GlAC IAl Till-580 20 GRAY CLAYEY SILT WITM SOME FINE TO COARSE 381 I---SAND AND OCCAS 10NAl GRAVEL LI GMT BROWNSI LTV FINE SAND I SM I I----575 i REDDISH-BROWN CLAYEY SILT WITH SOME FINE TO 25 COARSE SAND AND OCCAS 10NAL GRAVEL (HARD)!5511 I 90-570 69.ML LAYER OF FINE TO MEDIUM SAND WITH FINE GRAVEL-565 95 66.......I-=-GRAY FINE TO MEOlllM SAND WITH SOME FINE GRAVEL_560 i 40:::::: SP 10611......1--GRAY CLAYEY SILT WITH SOME FINE TO MEOIUM SAND AND OCCAS 10NAL GRAVEL GRADES WITH SAND LAYERS-555 ML 45 I-4G'6"I p.-I..=I KEWANEE GROUP CARBONDALE FORMATION 50 FRANCIS CREEK MEMBER5IL TSTONE: SANOY: GRAY: MICACEOUS, LAMINATED TC TM IN.mnmr:-BORING COMPLETED AT 48.0 FEET ON 4-'9-73 CASING USED TO A DEPTH OF 8.5 FEET WATER LEVEL NOT RECOROED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-223 LOG OF BORING MP-57 BORING MP=S8*::!AnUllRO**D L 1111I TG Di.:-SIIR,.IJCE ELClflJrlON 599.3........;;:;11....4..........¥".........Ai"i"..80";!" 8 t'... t 1II c'"!i 1-.....srl/1I0LS OCSCluprlONS 0_WI ItQb...BLACK SA',O\'IT-
T"'S.I.
IT'"R":,T I:'."r ITS II iii'*("Trt EO\('.":0 r;r::.n rf',E0I L!'SA',O S:"E Sil T-595 5 (LOOSE)"RAOES BO:'"" ANO WIT" Io'()PE SILT 13 iii OE'SE)SM-5$0/0 S'P 42 II/5 (HEOIU_ -585 I 30 iii t",AAOES r-RAOES WIT"'RAVEL ANO COBBLES IWEDRON FCR_AT ION GLACIAL Til L':""580 20 I GRAY SILT WIT,'CI',E SA'.O (H,\F.O)33 iii ML LAYEP OF "'0'.RAVEL AT B.C'EET; ....Ett..*W', r",\r r-"£OfU" 5t.';0-57'5 25I 986 CLAVEY SILT I<IT.SO"E FI',E TC MEDIUM SAND"10 GRAVEL (".00).JO-570 61 II ML GQAO£S GAA,V-565 35 154 Ii 40 I KEWANEE GROUP-560 I p..........=-(;ARS",'.OALE FORto:ATl:'J PPAI.C IS"E"BER. SMIO'Y;r.Q4V;fOICACE:US: LAMI':ATED TCBORIt;C CO"PLElEO AT"l,C FEET CN".19-73-555 45 CASIU" T:OEPT" U 8.5 FEET"ATER.EC:RDEO BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-224 LOG OF BORING MP-58 80RING fS Anl**UO::MP-59-*'-LllIlTlI 0&j..It: SURFACE IlLEIIArlf>>t 597.4§l:j:5*.!i al 0....r""!£J...I;..:!" l!ll" i!j t_t" It$YIIIIDL$/JE$(;A'II'TI()N$ 0 t'L2!=-DARK SANDY SILT WITH ORGANICS*TOPSOIL EQUALITv FORMATION3*LACUSTRINE DlPOSITS-595 SILTY FINE SAND (LOOSE)., 5 16.C;RAOES wiTH LESS SILT (MEDIUM DlNSE)-590/0 SM GRADES COARSER III*S'P-585/5 GRADES BRDwN 26.-580 I--.GRADES WITH GRAVEL 20 wEDRON FORMAT ION 1111 GLACIAL TILL GRAY CLAYEY S/LT w/TN SOME FINE TO COARSE SAND AND GRAVEL (STIFF)-!!J1'5 25 24.(VERY STIFF)-570 30 SSil ML-565 35 35 II I-560 40 1419.!t'iJ GRADES TO REDO I SH.BROWN SANOY S IL T p...b="iiiWANU GROUP-555 45 CARBONDALE FORMAT ION FRANCIS CREEK MEMBER SILTSTONE, SANOY, GRAY, MICACEOUS, LAM I NATED TO TM I N. BORING COMPLETED AT 4).0 FEET ON 4-24-73 CAS ING USED TO A DEPTH OF 8.5 FEET WATER LEVEl NOT \BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-225 LOG OF BORING Mp*59 lORING,nUIIIIG:l::!MP=OO i::i::'."*LllIlTI 08 iSWI,,,cr I!LCVAriO/II 594.6..po...a.......g n....po" 5..If oPOiiI'..i!i"I!-..&Ii6"(111101.1 0IL WITH ICS*O<,uIU 7 fI1 LACUSTR I NE OEPOS I TS GRAY FINE SANO WITH SilT (LOOSE)5-590 10 D SM GRADES BROWNISH.BlACK WITN I'llRE SilT 10-585 16 II S'P 15-580 328 GRADES GRAY 12'a-CiRADES COARSER AND WI'lH LESS S Il T 20 GRADES WITH GRAVEL-575 WEDRON FORMATION GLACIAL Till GRAY CLAYEY S II T WITH SOME FINE TO COARSE SAND AND OCCASIONAL GRAVEL (STIFF)25 GRADES WITH HORE GRAVEL (NARD)-5l'O I 94*ML 30-565 130 IIGRAY SILTY FINE SAND (VERY DENSE)95 15Oo'1'IIl -560 8M GRADES WITH GRAVEL AND TRACES OF COAL AND 40 itO I'--- AT LO.O FEET5-15-"'73 555 CAS I NG USED TO A DEP'lH OF 1 L.0 FEET WATER LEVEl RECORDED AT L.O FEET eN 5-15-73 i BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-226 LOG OF BORING MP-60 BORING MP-GI
....0: LIMITS oii;§$UnCE ELEVATION 599.7...... 0 Q:::!l..l::.......i g II lot......."..i..0"..6j..:!I:.!iSYII60LS oeSCRIPYIONS 0 IlUL'"....","'"""'0".....,,,.'"'EQUALITY4*lACUSTR I NE OEPOS ITS YElLOWISH*BROWN SILTY FINE SANO (lOOSE)5 10.-595 OENSE)GRAOES WITH lESS SilT 14.GRAOES COARSER/0 OENSE)-590 , nil GRADES WITH MORE 5 Il T/5 SM-585 a'l SP GRADES WITH I.ESS SilT 20-580 24.GRADES GRAYSILT GRADES OUT 25 r.RADES WIT" COARSE SA"O A',O C.RAI'El-575 27 Iil r--
FaRHAT In, I TilL[-RAY CLAYEY SILT WIT>'SO/*'E FI',E T(COARSE SA'ID A"O OCCAS (RAVEl (HARD)-570 30 so.ML I--CR4Y SILTY F1',E Tr SA';O WIT"..CCAS Ir"AL 35 SM GRAVEL (VERY OE',SE)-565 I p..,."=150 il'--BORINt CO".lElEO AT 36.5 FEET C';5-16,73 CASHlt LISEO TO A 8.5 FEET: '.WATER LEVEL AT 5,;"EEl5"5-73 I-560 40 BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2,5-221 LOG OF BORING MP-61 DORINGA"UltIlO:?,t LIIIITS lita"....08 I g...SURFAce CLEIIArlON 600,0........... i...." r"" II.........Kat..l!j...0"3!Jf-.!..!i...SYMBOLS (J£SCRIP TlON!J 0-...600 I l2L T-
T"*S'Il 3 Ii YELL:" ISH-BROw';SI LTV"';E SA';D (vERV LOOS E)5 (LOOSE)-595 10 II/0-590 28 Ii SM SP (MEDIUM DENSEl GRADES WITH HORE SILT/5-585 27 lil GRADES BROWN 20!-580 I 2311-WEDRON ION I GLACIAL TILL I GRAY CLAYEV SILl w,w FINE TL COARSE SA"O AND:;CCAS'""AL GRAVEL 25 26 II-57'5 I I ML J()I GRADES WITH"';RE GRAVEL-57'0 I 31 Ii)35""",,,,,,,,,IC\OI'6"iIGROUP-565 I CARBO"DALE Fr.R"AT 10" CUA'mEL SA':DSTC':E DEP':S ITS I SANOSTC';E:
ri'lE..T0 .. !l:'m'e"!mous It;Z:';ES:**'AB'.E, 40 BCRING AT 35.5'EET:'.5*16.1973-560 CASING USED TC A DEPTH*:F 12.0 FEET WATER LEVEL RECORDED AT 5.5 FEET:'!5*16-73 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-228 LOG OF BORING MP-& &TrUll"""LIIiITS l!: 0 I::......08;;lUI....i..",....p*jar..., gi II......!!p!!.. n0" ilia' i: rilli!i c0 2.SU"'ACE EL£'1Af/DN 603.8 51--+--+----+-+-+-H /Ot--+--+----4---+---4-H /5t--+--+----4--f---4-H 20t--+--+----+--+--+-H ! 351--+--+-----+--f---1H-t 3 II Q il nil 22 iii 55 II 7&*92 II 401----+--+-----+--+....-11-H1--1-- 17<l.1t'11 45 g4 53 501--4---I-----+-+--HHI--I-- SSI----f---i------r---f--H-l'100 92 6Ot---+---t-------It--t--t-+-L_-.lr--.-1 90 7'01--+--t--------1f-+---f+l_-l_----.I 95 --L.---l---l-l-J -550 BASE OF WEATHERING AT 55.0'-545-540-535 GRACES HOR IlO HTALLY LAM I HATED AT 70.2'-530 noR IHG CDHT IHUED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-229 LOG OF BORING MP-63 1 OF 2) SHALE, SIL TV, GUY, FINELY MICACEOUS: TH INLY LAMINATED. -505-510-495-525-SIS-490-520 ()£SCRIPTIOI!IS BeRING COMPLETED AT 110.5 FEET ON 5-9-73 CASING USED TO DEPTH OF 41,0 FEET WATER LEVEL RECORDEO AT 9.S FEET ON 5-"-73 GRADES GRAY AND S IL TV BELOW 109.5 I VERTICAL FRACTURE FROM 90.5'TO 90.9'IORINC9"P-63 CONTINUED COLCMESTER (NO.l COAL)MEMBER COAL, BLACK, THIN-BEOOEO, NUMEROUS TIGHT VERTICAL J'mTURES WITM SOME PYR I TE ANO CLAY. DARK BROWl!TO BLACK, MASSIVE,-500 R'TI:lIl:'Y FRAGMENTED WITH NUMEROUS RAI:OOH SLICKENSIDES. srMBOU n".,uo*'" =.;is" 011 i..",-:Ih.i U I....511"!l-!!-!:*0"..ii#:ail!!ll#i!II..$!..a'tI-96 84100 8'!-100-""""'....., 85 80 95 75 90 110 115 105 100 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-229 LOG OF BORING MP-&(SHEET 2 OF 2) BORING MP-64 l§...&TTlRnRG
08. Q I:::.SURFACE ELEVATION...*.=599,8......I QSOl r..n:0......l!.Sat....iliat 3!1 i..II.!I:)liI.;; SYII60LS<<seIlIPYIONS 0*
BP'W,', S40:0Y SILT L'S, I'EOI'.,ITY 5 II LACt'STR l'lE OEPOS iTS L FINE S..IO WSO"E SliT (I-,c$E)5 r.RADES WITH/'CRE SIL T-595 12 II (MEDIUM DENSE)/0-590 16 IIGRADES /5-585 14 II Sp 2" GRADES GRAY WITH LESS SILT-580 i 251i1 toot!i tRADES C: AQSEP 25!-575 35 I GRAOES WI r" CCARSE SA>:O AI:D tRAvEL , I---i "'RI.'..T I," ttACIAL TILL r.RAY CLAY SilT WIT" FINE AND OCCAIS"-';AL -570 I 6611 r,RAVEl (HAROI ML.15 i-565 I GRADES WI1 P;*'EO I".....TO COARSE S4':0 ,\,;0 123 II MORE tRAVELIJSM GRAY SilTY FINE SAND WITH SANDSTONE 40 I..,::I KEWANEE GROUP-560 I CARBC10ALE FOR"ATI:', Ct-'AN'IEl. SA'lOSTOLl£ OEP'r*s ITS I'(,:,:,:,:;,:; SA':OSTC:'E; CARB,,"ACE: l'S; F I'/E-TO MEO I'.'1,'*I II'"TlTTll!'ll7" T"":-8EOOEO;, cr;::"nMERATIC I': 45 95 40:, W"ES WITH CLASTS cr COA,."0 STR"'HRS c r-555 I'SIDER I TE: WEATHERED. 50"'.....FRA"CIS CREEK',r8EF"'-::i:: SA"OY;-.4':,':ICACEOUS,"ACE: ':S-560L"""ATEO TO, ,',TER8EOOEO,;RAY FI::E-CRA,',EO SA-'05T:"E A':O CR:SS-BEOOEO,:: ZOtlES: WEATHERED. I BAH OFAT Sl.e'55100100-5<Q5 r.RAOES HCR'ZCNTALLY tAI'lATEo BELOW 58.0-1 I--60-540:o-::r.65 90 90-535 SSt70-530"'-95 82 2=75-525 OORjTINUEO BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-230 lOG OF BORING MP-&4 (SHEET 1 OF 2) BORING UP-54AnUIUQ*CONTINUED.. t!.0c..c..08.i.......:lh i.s.......,.!ii 0 ....!!*J 0"iii.,.i!#ijj ,"':I-i 75 t SYI/IIOLS DeSCRIPTIONS §: 80 i FRACTURE FROtl 80.9'TO 81.1'-52085 93 80-5/5 GRAY, FINELY tllCACEOUS, THINLY AMINATED.I" SIDERITE CONCRETION AT 87." 90-5/0. (NO.2 COAL)tlEtlBER BLACK, TMIN-BEDDED, NUtlEROUS TIGHT VERTICAL 95 76 47 I"Iln'TtIRES WITH SOME PYR ITE ANO CLAY.-505 SPOON ION CARBONACEOUS, DARK GRAY, MASSIVE, HIGHLY FRAGMENTED WITH RANDOtI SliCKENS IDES.;F"""""'".,-./00 I BORING COMPLETED AT 98.5 FEET ON 5-'2-73 5-".73-500 BRAIDWOOD STAnON UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5*230 LOG OF BORING MP-64 (SHEET 2 OF 2) HORING MP-65..ATTI_.I_e;\LI.IT.08.....:§!::...*,,-SURFAce EL£VAriON 597.1 ii.o*...........-8 n 0.......u::1 r....11..!!....it,;;0" iiI'llat i:;.:::;i 0;-.:: SYMBOLS DeSCRIPTIONS ,BR;\<', SA";OY
RO;'::I:S-T:?S,;*,..EQUAL ITY 10';-595,:::,,::!
RMAT':;!,!?ifii!' °JE OEr'SITS:::::::!i;!:' GRAY, F INE.TO MEO I UM-GRAINEO, MICACEOUS, 10:: 40 THIN BEOOEO, GRAOES-555 I CARBONACEOUS BELOW 40.9'I WEATHERED, , iii'CALCAREOUS lONE FROM 39,S'TO 4C.2'!45!.:._FRA':C1S MEMBER J;:=!P SILTSTO'IE, SANDY, GRA","'CA:EOI:S, I....LAM/'JATEOT"I';*BEOOEO: ";TERBEOOfO 550!, OC 71WIT"'oRA)'FINE.GRAII:EO SA.OST:NE A"O CRCSS-BEOOE"-II:[O"ES, WEATHER EO.50=:-:"'" BASE OF WEATHERII.G ':'T 49.5'...I---54555 10J 88-540...."" 60*o GRADES HOR IlONTALLY LAMINATEO BELOW 61.5'45 FRACTURE 62.0'TC 62.2'-595...'I"'...65100100... 45 0 FRACTURE FRCM 65.6'TO 65,8' -5307'0:::"':.....'T.VERT I CAL FRACTI,'RE FRO" 70." TO 70,3':..:r:+: l'.I.:.-525..-7'5;:j:':;: BOR I Nr, NllEO BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-231 LOG OF BORING MP-6S (SHEET 1 OF 2, VERTICAL FRACTURE FROM 86." TC 86.8'.-500-505-520-5/0-5/5 DESCN,pr,O/I!S BQpl"r, AT 98.3 5-11-;'3:AS I':r L'SEO T: A
F 38.0 rEET LEVEL RECcROEO AT 3.8 FEET': 5'*73!!!!!:!'SILTY, FlNELV MICACEOUS, THINLY LAMINATED, BORING MP-6!S CONTINUED COLCHESTER (NO, 2 COAL I MEMBER COAL, BLACK, THIN-BEOOEO,"','MERO')S TlrHT vfRTI,:AI l'llltl:TlJRES WITH SOME PYRITE A';O CLAY, FORMATION SHALE, CARBONACEOUS, OARK GRo"r: T: BLACK, SILTY: RlnTI'E'HIGHLY FRAGMENTEO GRAOES foRAY TO LIGHT BROWI BELOW 96.5'.SYMBOLS"TUllIO:....
03...:1'"....§i" 0"" I.:....;i" 0" to i!af;;.JJ t J.-i t----fOO 8e--89-, p.-.....I 85 95 90 80/00-495 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-231 LOG OF BORING MP-65 (SHEET 2 OF 2) BORING...anctl.,tlG
MP-66 i::....:I:
oS." 0!",**.....,,-r S/JR'ACE EtElfArlDNi.0"............0 Q","..........U..o.;" n:ir Ia...0"&!"......ft i=II..i..srMBOLS D£SCRIPrIONS 0.VI EQUAL I Tv 10', lACUSTR'NC DCPOS'TS 10 I SILTY FINE TO MEDIU" SAND-595 (LOOS E)5 GRADES BROWN9I S,.,-590/0 SP GRADES LIGHT BROWN AND WITH LESS S IL T 23 II (MEDIUM DENSE)-585/5 GRADES GRAY 46 II MtIUI--GRAOES WITH GRAVEL WEDRO" FORMAlIO"-980 GLACIAL TILL GRAY CLAYEY SILT I1IT" FINE TO COARSE SA':D 20 AND OCCAS let:AL GRAV£l.(HARD)I 5711 I ML I-575 25 i: 109 II I.....i.RAY FII'E T*: COARSE S&"O A':D FINE GRAvEL.....-570..........30.....75 fil.........................-565 i..........SP...............95 ,OQ.4I'iI..........GRADES TC F/';E SILTY SA':O W'TH ..... ..... ...............-560.....40 1!lOIR::,'" GROUP CARSONDALE FCRMATION-£:i:i CHAtl"EL SANDSTONE DEPCS ITS.........SANDSTONE, CALCAREOUS, L1r."T GRAY, FINE-GRAINEO,-555 CARBONACEOUS, TWIN-SEDDEO, CO"GlO"ERATIC 45 10C 79 WIT" CLASTS AND STR II:r.ERS OF C*:AL AND PESSlES r,FSIDER I TE AND RC WEATHEREO, FRANCIS S Il TSTONE, SANDy l GRAY lHI CAe E': 'JS: CARBONACEOUS INleNES I CA,nNATED TC THIt'-SEDDED, I"TERBEODEO WIT"-550 GRAY"NE-GRACD SA/IOSTCNE AND CROSS-SEOOED III 50 tr:r.lONES, WEATHERED. FRACTURE FR:""'".""\', 6 4 7,0 I:.T:+-545...BOO FRACTURE52.6'TO,:fo:"';BASE OF AT 53.5'55 100 92.............;t:i:i:-c.;:::-540 GRADES HORIZONTALLY LAMINATED SElOW 58.5'6096 92-535 65-530 r-f-70-10C 57 SHALE: SilTY: 'INElY"'CACEOUS, THINLY, rmT'fATED. 7'5BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-232 LOG OF BORING MP-66 (SHEET 1 OF 2) DORING tAP-iS CONTINUED6TTIIIIIRO
...*0 ill!

:......08.;;..,...........i.;&1**!r:. I lu'£....2.n 0"..ii#gil'itil......75 c g arllIJO'S D£SCR/pr/ONS70°TO VERTICAL FRACTURE76.2'Te 77.2'l-I-0---525 80 COLCHESTER (NO.'2 COAL)MEMBER COAL: BLACK, THIN-BEOOEO, TIGHT VERTICAL nm:'TURES WITH SOME PYRITE ANO CLAY.100 61 SPOON FORMATION-520 , SHALE: OARK GRAY TO BROWN;CARBC.lACEOUS, MASSIVE 85R'T'GRt't' FRAGMENTED WITH NUMER:US RANOCM SLICKENS IDES.BLACK COAL BED FROM TcGRADES SILTY AND FINELY'IICACECUS BELew 85.7'.....-5/5 BORING COMPLETED AT 87.5 FEET eN 5*15.73 90 CASING USED TO A DEPTH FEET WATER LEVEL NOT RECCRDEO-5/0 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-232 LOG OF BORING MP-66 (SHEET 2 OF 2)
ATTI.IUG=ijORING itP=61 s LIIUTI as.a I::........i*$tlR'"CC CLCflAr/aN 599.3.............i......a..a....2-..ii at.0'-y....!i'11"" 0 il:l SrllllOLS D£SCfllPrIONS 0*:;RAV SoW;1..1,,1"
CS'J , EQUALlTV rORI'ATIO" LACUSTR"IE OEPOS I TS 12 Ii LIGHT CRAV SILTV risE
("EOIl'" OE':SE)5-595 31 II 10 34 Ii GRADES WITH LESS SILT-590 SM SP 15 ze, GRAV GRAY WITH l.ESS SILT-585 20 311*-580 I I--6" GRAVEL AT 20, S'81 WEORON GLACIAL TILL 1112 IoiIW rlNE SA"o A'o;I',E 25 Z22 GRA\'EL, LAVERS ,:r SILTY ("ARC)-51'5 3" CLAYEY SILT LAVER AT 23,S'EET I 281 SILTY SA';o LA" S CRAOE: 390 213 GRAOES WIT" TRACES"CTTL I NG 202 ML.30 163 3" GRAVEL SILT LAVER AT 32.0'-57'0 20S 160 GRADES;;ITH oCCASIC",L GRAY He TTL":G Zll6 180 35-565 GRADES WITH SO"E TO GRAVEL!I--I ,WsSILTV rlNE SA>:O WIT-SA',oST:':E (VERV i ZOO-560 40 I(WAN££GROUP CHA"':EL DEPOSITS I GRAY:;I'IE-GRAI':ED: C:'CE':iL'S; T"-BEOOEO, B:RIIIG COMPLETED AT 39.8'EET5-3-73-555 TC A DEPTH:r 8.5:EET WATER LE',EL';:T P,[(CROEO BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-233 LOG OF BORING MP*67 BORINGl:!MP=688 LIIIITS=-...e It:::...011 III1R'ACC IILIlIIATIDN 602.2:!:=i..I**.....*i#in......i!1..I 0":\...iiIi i"II0 Esr.,ou<<seIlIPrION. I'l.2h..DARK GRAY SI.TY SAND WIT" CRGM.ICS (lOPSO II.)EQUAL I TY FORMAT I ON ,2I LACUSTR INE DEPOS ITS-600 YELLOWISH-GRAY SilTY FINE SAND (VERY I.OOSE)56I (LOOSE)-595/0 SM GRADES LIGHT GRAY (HEDIUM DENSE)521 S'P-590/5 401 GRADES WITH LESS SILT (DENSE)-585 20 I--WEDRON FORMATION 40.GlACIAL TILL 46 GRAY CLAY S Il T WITH FI NE SAND AND FlIIE GRAVEL-580 AND DCCAS IONAL MED I UM GRAVEL, LAYERS OF 66 S IL TY SAND (HARD)25 GRADES BROWII WITH OCCAS/OIiAl MED/UM GRAVEL 1'9 SILTY SANO LAYERS GRADE OUT 48-575 S1 30 sa MI..69 GRADES GRAY'2" LAYER OF GRAY CLAY WITH TRACES OF SILT-570 118 AT 33.0 FEET 35 121 44 60-565'IS 3" LAYER OF SILTY SAND AT 39.3 FEET 40 1!lO I---GRADES WITH SAIIDSTONE FRAGMENTS BROWN S IL TY SA 110 WI TH SANDSTONE ANO COAL 1119 SM FRAGHENTS (VERY DENSE)........... 14OIIl'IlC£WANU OROUP-560 45 CARBDNOALE FORMATION CHANNEL SANDSTONE OEPO S ITS SANDSTONE, GRAY, FINE-GRAINED, MICACEOUS, TN IN*BEDOEO, -555 BORING CONPlETED AT 02.5 FEET eN 0*30*7)CASltlG USED TO A DEPTH OF B.5 FEET WAHR LEVEL NOT RECOROED BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-234 LOG OF BORING MP-68 hTTUIUG:I III DORING I.SH-I.......or lllilTl 08 0§SURFACC CLCltAriON 599.7........i orB*....H 0....ill..0\a,...0" iI!#I"..i'::1 SYM60LS DCSCRIPrIO/l/$ 0 rL.2!:... IL w TH OIlG'UlTC>- Cl'SC" c 9 III LACUSTRINE DEPOSITS GRAYISH-BROWN FINE TO MEDIUH SAND WITH SOME SilT (LOOSE)5-595 16 III 8M (MEDIUM DENSE)/0 2&III II s"P-590 GRADES WiTH tflRE SILT/5-585 GRADE'S GRAY 28111 I--SILT GRADE S OUT wEDRON FORMATION GLACIAL TILL GRAY CLAYEV SilT WITH SOME FINE TO COARSE SANO 20 A"D OCCAS I HAVEL (HAPD)-580 13600 9.7 134 62 III I 25 ML-51'5 1266C 9.2 13"!140., 30 I-57'0 I 9011----35 1,-5'W::Y.T::'ICE WANE E GROUP-565§::;;.CARBONDALE FORMATION::-:+:.RANCIS CREEK MEI'<SER:-::: SILTSTONE, SANDY, GRAV, MICACEOUS, CUSO"ACEOUS IN ZONES,"l:':i:TO THIN*BEDOED,":TERBEODED WITH GRAY FINE-i I GRAINED SANDSTONE IN ZOIlES, WEATHERED. 40 i 10C 100-560 45 I i-555';::::T.50 100 10CBASE OF WEATHERING AT 50.1'-550.. 55.T.-545=*160 100 90-540 1165 I-535 GRADES LESS SANDY BELOW 67.4'-::-::a1 70 9 4 94-530 I75 COR ING CONTINUED-525 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-235 LOG OF BORING LSH-1 (SHEET 1 OF 2) BORING I.SH-I CONTINUED SIL'T'I, GRAV, tlNElV MICACEOUS, THINLV t:'lmTIlA TED.-515-505-520-910 MICRJPTJDN$ GRADES CARBONEOUS BELOW 82.0'COLCHESTER (NO.2 COAL)MEMBER COAL, BLACK, TH IN-BEDDED, NUMEROUS TIGHT VERT I CAL mnURES\11TH SOME PYRITE AND CLAY.SPOOH'ORHATIOH CAR&DNACEDUS, DARK TO LIGHT GRAY, HASSIVE, MIGHLY NTED WITH NUHEROUS RANOOM SLICKENS 10ES.GRADES MICACEOUS AND SILTY BELOW 89.S'SILTSTONE, SANDY, LIGHT GRAY, MICACEOUS, SIDERITIC, YImr'1mll1EO, WELL INDURATED. SILTSTONE, GREENISM-GRAY, SANDY, MICACEOUS, THIN BEODEO, lllTmmED\lITM LIGHT GREEN SANOSTONE LAVERS'WELL , HOl/RATEO. SYMBOLS.TlIllIIAO.. aB-..a:e...-;-lilt." 4i"-*i" i..r...........is..n:i...e-O" to 8i"i i:!rgt: i!i i 100 51 7 90 90 80 1'5 85&DRING COMPEL TEO AT 95.0'EEl ON 5-14.73 CASING US EO TO A DEPTH 0'H.O FEET\1ATER LEVEL NOT RECORDEO-500 BRAIDWOOD ST AllON UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-235 LOG OF BORING LSH-1 (SHEET 2 OF 2) II>f-X z BORING HS-l z f-A::l II>0-lI>Q Ow-f-a.41 L MITS.597.2 f-w w.....u oJ SURFACE EI..EVATION <C w 0 J Z..We W>Lt.W_--8 oJ<C oJ lI>::;!II!1II11>SYMBOU DESCRIPTIONS w 0 oJ_u 5 ISS SP 10 Medium, Gr Br f SAND, llttle to trace Silt 102SS Z3D 20 SP 197 3SS 23.5 IS 16 CL Stiff to Very Stiff, Gr, Clayey 4SS 16.B SILT, tract to some c-f Sand, lO 18 trace m-f Gcavel ct lS 5SS25 CL 6SS lO.S 67 SC-30 SH 7SS 9.Very Dense to Extremely Dense, Gr, 35 91-.!.g2 c-f SAND and SILT, trace Clay, traco to little m-f Gravel 8SS 8.(SH 40 159 r---" Extremely Dense, Gr SILT;Shale 9SS IIt.2HI.layers noted.fS*2" Core Diam 46'*55'Medium grey sanda Slltf shale, 50 micaceous, calcarious, mo erate y-----weathered. 5S Medium grey saY1Yhsiltstone, micaceous, calcarous,sg tly weathered, fairly compact.60"'Structure: 53'10"-55' 70 0 fracture, weatherod surkes 65 Bottom of Hole 70 75 Driller's Note: Lost Water in Sample#2 Used 10'of 4" and 45'of NX Cas in!Waterlevel not shown on Driller's og SS 0 Split Spoon BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-236 LOG OF BORING HS-1 '" I-Z x-z II tz QI AI:l BORING HS-2 0-'"...:3 0'"-lo-U!\U.... I MIT.u UJ SURFACE EL.EVATION 598.1 I-UJ ot:i.J<<UJ!lI: a.>tL w.w02 UJ_",II!III..!?ii.J<<.J'"'uIll'" SVMaOU oeSCR IPT IONS UJ 0-a."!lOT 7';:'Q'!..-Reddish Dark Brown to Light 5 3" Qrey Silt, little to some fine Sand end heir roots noted.20T 7':;9 10 SF Brown end Reddish Brown fine Sand, some Sl1t, roots noted....sz.)./4 hr.2';,/;0 30T 15 211: SP Grey Brown,?ine Send, little 40T 0 to trace 511 t.20 5SS 0.5 6sS'19 SC Medium, Grey,:1ayey COarseo 25 I:.:!:..-fine Sand, trace Medium-fine Grevel.7SS16 CL Very Stiff, Grey, Silty Clay, 30 51 fine Sand end thin silt seems noted.eSS46 ,*iL Dense to Very Dense, Grey Silt 35 Trace Clay.gss 13.40 53-45 100 10C 2" Core Diameter LlLl'O"-".9'0" Grey, to thin bed-50 jed to laminated, friable and soft, fingOll' ilC)'O'49'0" 0 5L1'0" 55 Same 9S above.Thin bedded to 113'!,1.n"t:etj "='!"4,,:tnrl?;1'6.60 Bottom Of Hole 65 70 I 15 Driller's Note: Used 23-5'of 4" casing.OT*Osterberg Tube 55*Split Spoon BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-237 LOG OF BORING HS*2 Reddish Br to Br m-f SAND little Silt, Ok Br Silty Sand seams&.SP roots noted SP BORING HS-)SURFACE EL.EVA ilON 599.5 ML-Br SILT, some f sand SM zo--......"" 0(...>u....-'w&.24 h DESCRIPTIONS Br to Gr Br to Gr, m-f SAND, trace Sil t SYMBOU<II...r-z......HTERtlt.RG r'5l:)Q....Q......41:lI L.U..J o!!'.....II!Do 5>8Q.'"..Q 0: 0:1"!i-'0(til:::;-:::;in lu iii aJ<II 0 lOT 1)(S 1020T f;D.3 IsI30T iZI..2 9 40T"Cl7 20 Extremely Dense, Gr S[LT, trace clay, little c-f Sand, trace f Gravel ML Extremely Dense Gr SILT ML CL-Gr SILT, tracesome c-f ML Sand, trace f Gravel;c Gravel and Coal piecceorated 1-+--1 Gr SHAL E 138 191 lIs.o 25 SOT?ll.J 98*lOT 1.8.5 7.11.56.6 8.2 30 7PT 4.2.5 8PT 9.3 9SS 10.0 35 L:l;.;;l.;;.;SS+-_f- __ -4S.- 2J 40 OSS 12PT 13SS 50t---If--;----+---4-1 SSI---If--+----+---4-1 601---1'--+----+---4-1 00*2" Core Ciam Gray, SUty Shale;52'0"-62'0" grading to fine Siltstone mOderately weathered, thin to medium bedded, finely mecaceous; hard in some friable in others.6SI---II---+----+---4-1 \--+--+----4--1--4-4-1---1--4--4 Frac tured&.B roken-5)'4"-5), 8" I\Broken: 56'10"-57'2"'Ot--+--+----+--I---I Bottom of Hole Driller's Note: Used 10'of 4" and 52'of NX Casing Notes: QT-)" Osterberg Tube PT..)" Pitcher Tube SS..Split Spoon BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-238 LOG OF BORING HS*3 '">-r z BORING HS-4 z>-ATrF.:RtlERG:l 0_Cl.0 0'"->-Ql Lo.L1\IIT§u UJ 598.3>-UJ W.....0: SURFACE EL.EVATION c oJ;I.J<<w Cl0,..>u.w o Cl.-.....10-111"'.00:.JUJ_'".J en III'" SYMBOU DESCRIPTIONS UJ 0-lu5 ISS Medium Red Br, f SAND, trace to 11 SP little Silt 10 2SS 9.2 SP 15 hr.3SS 2l.SP Medium, Br Gr, m-f SANO, trace*5 20 Silt hr*4SS 20.20 SP]0 5SSStiff, Gr, Silty CLAY]5 9 CL Very Stiff, Gr, SILTY CLAY, some 6SS 11.1 c-f Sand, trace m-f Gravel, Silt 30 15 CL&Sand seams noted Very Stiff, Blue Gr, Silty CLAY 7SS trace c-f Sand, Thin silt seams 35 32 CL noted 8SS 12.1 ML..0 51 Very Dense to Extremely Dense, Blue 9SS 15.Gr, SILT..5 64 ML OSS lAo ML SO"'2" Core Diam 96 Gray, Silty Shale and 50'0"-59'0" fine Shaly Siltstone, 55 finely micaceous, Slightly to moderately weathered, hard& thin bedded.Vertical'Fracture 53'4"-54'5" 60 (Som 60°Fractures) 1\59'0".60 1 0" Ok.Gray Silty Shale 65 weathered, friable an soft.70 Bottom of Hole 75 Driller's Note:, 25'of 4" Casing used 55 Q Split Spoon BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-239 LOG OF BORING HS-4 '" t-Z Z%:::l BORING HS-5 0-t-..I'" I0'"-t-l1.QIIMIT Ii" uU.l 59&.5...U.III ,j SURFACE EL.EVATION <0 oi:>l>....---8..61.J<..I..-:IIi III'" SYMBOU DESCRIPTIONS..oJ-".lu 0 S ISS 10 IOI')QQ 114..'19-SZ...-1/2 hr.SP Medium, Brown to Grey Brown Medium-Fine Sand, little to 3SS 18 SOme s1lt.IS JO 4SS 23£2*SP Medium,Grey,Coarse-Fine Sand JS'" 13\,trace Silt, Trace SM ense,Grey to Blue drey,s11t, 6ss41 some to and Coarse-Fine Sand, JO\Little Medium-Fine Gravel."".35 7SS J3,3 55 J3,J ML Very Dense to Extremely Dense,.f0 1:1"" 64 Blue Grey to Grey Silt*9SS 14,(..5",., 1-1\2" Core Diameter, 46'0"-46'6" 50 Grey, fine Silt Stone, finely I.' ..ft 45'6-51'0 Grey,:layey Shale, 55 l\,fiSS11a, thin bedded, comgact.Horizontal Fracture@47'_" Vertical and Near Vertical::'ractures49'0"'-51'0"'.eq- , Grey to Greenish Grey, fine Sandstone, shaly in places, 65 finely micae aous, slightly to moderately weathered, hard and compact, thin to med1um bedded.Vertical , 52'2"-52'4" 70 Grades to;laley in places.75 90ttom Of ,lole Driller's Note: Lost Water 1n Sampls Used 10'of" and 45'of'NX Cas1ng.SS-Split Spoon BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-240 LOG OF BORING H5-S '" I-Z Z:z:-::l BORING HS-5 0-I-I-t".If0'"-I-ll.'" QIu'" 597.7 I-w Il.IIl.I....I MIT!!Ik i J SURFACE EL.EVATION 0(W c!!: f:i g;§>Ii.WOWW_;: Oi Jo(J..§:iii III III SYMBOU DESCRIPTIONS Il.I III III-'-I" at 0ISS 17 SP Medium, Brown to Reddish hr.1020T 201 tLO: Fine Sand, some to little Silt.15"" 12 UPT 21.9lee JO CL Very Stiff to Hard, Grey, Silty 12:1 Clay, some Coarse-Fine Sand, J5 C\ss 45 trace Medium-Fine Gravel. 1l.3Extremely Dense, Grey Silt,trace JO 116 clay and Send,trace medium-fine Gravel.755 12: 66 35 ML Very Dense to Dense, Il'lQ Grey S11t.40'til 2" Cor" Diameter 42'-;2'"5 Alternating laminae of dark grey silty shale and brownish grey clayey shale, s11 ty shale is 50 micaceous, clayey shale is carbonaceous, siderite concretions near base, moderatly'Ne Jthered.S5 43'6" Claaic dike 4" in length t" in Width, 50*angle, composed of dark grey sandstone,sub- micaceous, poorly 60 sorted and angular to sub-rounded grains.65 Bot ,f:!ole 70 75 Driller t s!iote: Used 10'of 5"!la'ofNX Casing.Notes: 0;"3" osterberg tube pitcher tube 55" pUt Spoon BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-241 LOG OF I-'S-S BORING HS-7 SURI"ACE ELEVATION 599.7 z-<<Lil>U.W.J Lil DESCRIPTIONS SYM80U I 5 lSS 8 SP Loose, Reddish Brown, Fine Sand, Little 3ilt.-SZ....l/4 hr.SM Medium.Brown, Silt and Fine Sand.14 17Jl 253 3SS 4S.3 15 SP Medium Brown Fine Sand Little Silt. 31 53S lal J5j.::...-lf----4----+-l-l 29 Ct-Dense to Very Dense.Grey, ML Silt.trace Clay.andfine Sand.trace medium-fine Gravel.30 6ss 81 3M Extremely Dense Grey.Silt and medium-fine Sand.ML Extremely Dense, Grey Silt;Sand-stone noted.50......-lf----4----+-l-l 2" Core Diameter t4'0'-54'0'Grey.Clayey Shale.moderately to highly weathered. friable.somewhat fissile.Gradea to finely micaceous Silty Clayey to highly weathered. SSt:::::t:=j=====l:=t:::t-ti--t-t--r:.:.:..::.:.:.:..:..;:.:..:...------ Bottom of'Hole 6O...... 7SL.--I..--I..----I..-..L......I Driller's Note: Silty Sand in Samp,le#7.Used 10'of 4'and\3'ofNX Casing.SS"Spl1t Spoon BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-242 LOG OF BORING HS-7 oeSCRIPTIONS '"....Z:J", Ow U..J 3: Il.o::l..J<I: ID'" BORING:ls-3 SURFACE ELEVATION SYMBOU 599.3 z°-......wW'.oJ-.oJ SP 3rown, Fine Sand, trace to little silt;lSS 11 10 I?c:!': 20f 10 3SS'?'t 21 15 20 1:5S17 2S ,55 1n t 35 5ss 87 68 30 QO.IOO 3;7SS-...,..9ss 13,'150..0 of;Lur:;0;;60 6S 70 75 Dr iller's 11ote: 10'0:'4" and h3'of n X Casing SSaSplit Spoon ML SP ML hr. Gray, Silt Dense, to Very Dense, Grey Silt, to andPine Sand, trace Fine Gravel Sxtremely Dense, Brown Grey, Coarse-Pine Sand Jense Grey Silt 2" Core 43'5"-53'6" Jrey, ,layey Shale, to highly somewhat fissile.Grades to f1nely Silt'l Clayey Shale, moderately to highly','H!8 the*got tom of!'lole BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-243 LOG OF BORING H8-8 BORING HS-9 SURFACE EI..EVATION 596.2 rn.Ul o QI II:--..c.o on til'" I-?i 0'" U Ul.J.J" m", SYHBOU DESCRIPTIONS z-I-Ul" Ul>U.Ul.J Ul lSS 13 Extremely Dense, Lt yel&Gr SILT*2" Core Diam 46'-46'3" Medium grey sHi Y shalo, carbonaceous, m caceous, slightly weathered, fairly compact,\thin bedded.Medium, Br.to Br Gr, m-f SAND, Sf trace Silt Very 5tiff,.Gr Clayey SILT, some CL c-f Sand, trace m-f Gravel Extremely Dense, Gr SILT, some c-f Sand, trace f Gravol SM ML Very Dense to Extremely Denso, Gr, CL-SILT, trace Clar'and c-f SAND, ML trace m-f Grave Bottom of Hole 19 23 16 50 109 solQ.Q 3" 32 100 2" ns u.s llS 16.1 ..... ..-56*Alternating laminae of medium gray and light gray silty shale, calcareous, micaceous, some sraerite concretions, crODS laminated, moderately weathered. 10 2SS 3SS 15 20 455 25 SSS 6SS 30 7SS 35 S55 oW 9SS"5 50 55 60 65 70 15 Drillers Note: Used 10'of 4" and 45'of NX Casing Note: Water level not shown'in Driller's log SS D Split Spoon BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5-244 LOG OF BORING HS-9 DESCRIPTIONS BORING HS-LO SURFACE ELEVATION SY/'t80U 598.8 z-l-W<<w>:..w_-'w ISS 10 2SS IS 3SS JO 4SS J5 555 215 10 29 20 20 26 SP Medium, Reddish Br, f SAND, little Silt Medium, Gr Br, m-f SAND, trace SP Silt Very Stiff,'r, Silty Clar'little CL c-f Sand, traee m-f Grave;Sand seams noted 1--+---1 ML Medium, Gr SILT, traee f Sand;f Gravel noted 7SS JO tlSS W. SSS 45 9SS 551---+--+---+--+--1 35 37 74 114 Dense, Gr, SILT, trace Clay, some CL-c-f Sand, trace m-f Gravel ML Very Dense to Extremely Dense, Gr, ML SILT, trace f Sand"'2" Core Diam 49'-5S'Grayish black tardy siltstone, micaceous, mo era e y weathered, thin bedded. e=t:===-:f:=' calcareous, moderate y thin bedded. 101---l--+----+-+--l '*5S'6"-59' Grayish black clayey shale, moderately weathered, thin bedded.Bottom of Hole Driller's Note: Used 10'of 4" and 50'of NX Casing.Note: Water level not shown on driller's log.Pushing Stone in Sample No.4.SS Q Split Spoon BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-245 LOG OF BORING HS*10 '">-z z BORING HS-ll 0-1: AII 1ne.I\\;;::l'"->->-'"°III SURFACE ELEVATION 599.5...III II.GlI u.J<uJ W.....e'.0c'" 9!:;all.>:..".", o:I uJ_;: O!.....J<..J.. i lD'" SYMBOU DESCRIPTIONS uJ'"..J-::;'u0 ISS Loose to Medium, Red Br to Br,6 f SAND, little to trace Silt SP---SZ..J hr.102SS 1515 3SS 24 Medium, Gr Br, m-f SAND, trace SP Silt 4SSDense, Gr SILT, some f sand,)0:ll I--SM odor noted SSSDense to Extremely Dense, Gr, SILT,)5 30 trace cla l , some c-f Sand, trace CL-m-f Grave Iw!'Q..6SS 130 30 75S lSI 100 Extremely Dense, Gr, SILT JS!'Q..ass JH.49 100.fO S"*2" Core Diam 44'0"-47'9" Gray to Ok Grar'alter-SO nating laminae of Silty Sha e, finely micaceous, moderate y weathered,\\compact, moderately fissile, thin bedded. 1<47'9"-54'0" Grades to Gray,Silty Shale, compact, hard, sligty 1\to moderately weathered, micaceous, , 60 thin to medium bedded.65 Bottom o.f Ho le'0 75 Dri llers:-Jote: Used 10'of 4" and 45'of NX Casing.SS c Split Spoon BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-246 LOG OF BORING HS-11 DESCRIPTIONS '"...0'" (.lUI.J!Ii 0..02.J<<1Il'" BORING HS-12 SURFACE ELEVATION SYMBOU 598.2 Medium to Very Dense, Gr, SILT, trace Clay, some c-f Sand, trace to little m-f Gravel Medium, Reddish Br to Br, f.SAND, little Silt 2" Core Diam 43'&"-53'6" Gray, Shaley Sindystone, Slightly to mo erate y weathered nara-&compact, thin bedded, micaceous. Bottom of Hole SM Extremely Dense, Gr, SILT, some c-f SANQ trace f Medium, Gr, m-f SAND SP trace Silt SP M!.Very Dense, Gr SILTM!.42 24 24 17 14 13 43 9.8 5.0 7.5 12.2 124.1 00/0 2SS 3SS 15 4SS JO JS';ss 30 655?SS 3S SSS 40 50 55 60 6S-0 75 Driller's Note: Used 10'of 4" and 44'of NX Casing Thin silt seams noted in Sample 6-55 SS a Split Spoon BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-247 lOG OF BORING HS*12 37::>90 7 42 67 Bottom of boring at 31.5 ft CL, greenish gray sand SHALE.ct, gray stiff silty CLAY, trace"and and gravel. 30 32 34 18 14 GWL (18 Feb 75)-------------------- 585 16 35 11 SP-SM gray fine SAND, grading 18 medium to fine at 25 ft, trace silt.37:>90 8 20 22 39>90 7 34 BORING HS-13 Depth,[lev,.!5ym-Soil ClollifieatiOft N Dr Fine't ft S bol bl/ft G/.Cooten t Qt.CI)0***2 8 64 12 595 SM, red brown to brown fine SAND grading to medium to fine at 13', 16 80 18 some silt.590 25 90 19 565*0 determined by interpretation of N-data using relationship between, N, r<teo and Dr'developed by:;ibbs and Holtz.Ii""""'"'=""""""........===-=""""""' .......""""""'''''''''===='''' BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-248 LOG OF BORING HS-13 BORING HS-14 11 21 17 15 Fine Content%;>90 12 41::>90 N bUft 17----_._--_._._-+---.+- 5011 32:>90 13*D r determined by interpretation of N data using'relationship between Gc and Dr'developed by Gibbs and Holtz.Bottom of boring at 27 ft.CL, Gray silty CLAY, trace sand and gravel.GWL (17 Feb 75)SM, Gray fine SAND, some silt.SM, Brown fine SAND, some silt.:f.' 3445 oj.'SM, Gray medium to fine SAND, trace***________26)'10 8**_ay§.r_570 565 585 590 580 B 6 14 16 10 18 12 22575 20 24 Depth I Elev,!!Sym-ft l,tbol°2197. SM, Top soil, brown, silty fine SAND*'!'.',.J".trace organic material.I.....---------------------- -1'595*.', 4 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-249 LOG OF BORING HS-14 BORING HS-15 N Dr*'FlOe bltft%Content%ML, top soil, clayey SILT, trace.sn9...§.a,lld...______SM, reddish brown silty fine SAND." Dr determined by of using relationship N, and Dr'developed by Gibbs and Holtz.SP, gray fine SAND, some silt.21 90 4**36)90 4 GWL (18 Feb 75)27)90 5**-------------------SM, gray medium to fine SAND, some 40:>90 4 silt.CLAY, trace sand and 33 Bottom of boring at 18.5 ft 1-U1.:.l.::..t-------

Depth.ft 0 2 4 590 6 8/0 12 14 16 18 20 22 24 570 26 28 565 30 32 34 560 SRAIOWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2.5*250 LOG OF BORING HS-15 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-251 LOG OF BORING HS-16 BORING HS-11 Depth, It 7 9 28 12 Or lfo FIne e/.Content 0/" 75 80 689090:>90 N bllff 40 12 14_35 5011 ClaSSificatIon G\olL (17 Feb 75)33 Bottom of horing at 26.5 ft--------------------

18 ML, gray SILT.trace sand SP-SM, Brown fine SAND, some silt c1.-gray stIff SiltYCLAY.-trace-sand and gravel 37 determined by interpretation of N-data using relationship between N.and Dr, deve10perl by Gibbs and Holtz.SM, brown fine SAND, grading medium to fine at 14 ft, some silt SM.gray fine SAND grading medium ,to fine.trace silt**********.,-----------HH--t------------

--ML.gray fine sandy SILT 595 590 575 570 565 580 585[IIV,.!!ft 5 bol 598.-;__-+__+----I'l SM, Top soil, brown silty fine SAND trace organic material a 30 34 32 28 26 22 24 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-252 LOG OF BORING HS-17
of two tests on sample 11D r determined by interpretation of N-data using relationship betwenri N, G-c and Dr developed by Gibbs and Holtz 565 570 585--------------1 90 5 6 GWL (17 Feb 75)8 sp', gray medium to fine SAND, trace silt:>90 5 580 42>90 4*.575 Bottom of boring at 14 ft BORING HS-18 Depth, Sotl Claulficotion N 0,.11 Fine ft btlft lilf.Content 11/.0....SM, dark brown fine SAND,.some silt......and organic material 18*90 23.36 30 560 32 34 555.BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-253 lOG OF BORING HS-18 PROPERTIES <==>==-==c SOIL CLASStflCATIO"*GWL SM, gr8y to bUff fine SAND.9C1De ailt., with 1/2 inch to 1 inch Gilt oeams SP.gray to buff fine SAND*.trace silt Bottom of Test Pit at 6.4 it (el 583.6)Note I Soil classification based on yiQual observation of a portion of the wall of the teat pit.I III'....Dr Re14tJve Density\)_81_77-87 1=087 101.9 i'" a YI1 SAMPLE ory fines Density Content Lac Ib/ft]\) 102.9 I-25 1-2t--1i'-109.5 I-151111.2 F 13ll:l ft ft Date excavated 27 Feb 75 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-254 LOG OF TEST PIT Note: Soil classification based on visual observation of a portion of the wall of the test pit.MI., aal'k qrlly SILT, 110IIII8 Band, trace organic material (Topsoil)SM, light brown fine SAND, aome silt W GWL SM, light gray to buff fine SAND, aome silt with silt noduleo below 01 588*Bottom of Teat at 13.4 ft (al SM, light brown SAND, some silt SM, light qray fine SAND, some ailt SM, reddish brown, fine SAND.some ailt 1---_SP,.Ught gray to buff, fine to IiJ8dium SAND, trace silt tw='"""I------=-__--==-_PROPERTIES Depth£1 SAMPLE loS Dr Dry Fines Relative I ft ft Density Content DensityLac lb/ft I'il III[0 I-S96.1........-b.696-...-1-WS9S ,.E:I Q""14 F>-...t:...594 l=")...t: I-16 P......:..4...l-s92......S I-8 t:: 1=-14 I-...l-t...6 12.........9 49.........7 l LsS9......8 10 108.3 I-21100.....................9 loll r-1-103.6 I-21 p 94.....................10......t...15 P 108.2-3 84...-586.........11......14 t=f-107.3 I-l\I I-84........,... ...12 13 t:=I-107.0 I--4 I-77.".........I-5S4.........r 13......... ...t:!-sS3 l:-14 t IS§-16 t: 17::-f 18 Date excavated 1 Mar 75 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-255 LOG OF TEST PIT HTP-2 ML, dark gray SILT, DOllIe sand, trace orqanic matorial (Topsoil) ""_SM"'7 ijjhUrq;:;bill SiNo-;-=SN, brown fiDe SAND, lilc.e 8il t BP, light brown to buff, fine to I'il8diWD SAND, traco ailt, with 1/2 inch oi1t layera at 6.0, 6.4, and 7.5 ft Bottom of Test Pit at 13.4 it (el 577.8)Note: 1.Soil classification based on visual observation of a portion of the wall of the test pit 2.Teat pit devatered using perimeter vell point dewatering system.Ground vater lovel determined before dewatering. SP, light gray to buff fine SAND, trace Dilt 83 83 83 99 98 97 99 80 3 1 1 1 1 1 2 1 22 104.8 107.1 1 2 89.J 88 4!l 86 6 7 8 9 10 11 12 79 13 78 14 577 15 16 17 10 PROPERTIES Depth£1 SAMPLE YoJ Dr Dry Finos Relative..ft.ft Density Content Density t*Lac: Ib/ft*1, III 0 Date excavated 11 Mar 75 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-256 LOG OF TEST PIT HTP-3 PROPERTIES Depth£1 SAMPLE Y.,s Dr Dry Finea RelatIve...ft ft Density Content Density t SOIL CLASSIFlCATION flo.Loc Ib/tt"II:...0=594*..-..MI..dark gray sandy SILT....trace clay anc9.-:.1 t=-593organic material ('l'opsoil) ...-.---====<==>==t."..2592..IlL, dark brown GaDdy SILT, trace orqanic Batter....---------......SM.red to brown fine SAND.IBOiIIe ail t 3 1-591..10027..C l-F-29 F-..l:....oS I-590..f-1 1-10 5.7 8 1-85..C l-...........-----------5 1-589 1-4......f-1,03.0 2 1-69..I-SP.gray to buff fine SAND, oilt withtrace..1-2 t:: I-99.4<6 1-56 Bandy sUt nodules below al 588,"5 6 1-588..t-------------oo..SP, gray to buff fine SAND.trace silt 7 I-587 ..1 1-60..I-....oo oo..8 1-586I--99.9 0 1-61..I-oo....oo 1 oo t:J I--l-I-..9 1-585....oo"GWL oo t..10 1-584 (el 584.4)/Bottom of Test Pit.et 9.6 it I:"" 11 Note: Soil classification based on vitual I: observation of a portion of the I-12 of the test pit.I: l;:..13I-14r 15-1617 r 18 Date excavated 28 Feb 75 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-257 LOG OF TEST PIT HTp*4
aOiL eLASSIFiCATION ML, dark qray SILT, llClllle sand, trace olVanic material (Topsoil)------------ Bottom of Teat Pit at 13.0 it lel 583.6)SP, buff to brown fine to aedium SAND, trace.ilt JeL, dark brown Bandy SILT SP-SM, qray fine SAND, trace silt GWL Note I Soil classification based on visual observation of a portion of the of the test pit.----------=:t SM, reddiah brown fine SAND, some ailt brown to qray fine SAND, trace silt-------- _SI!!siltx..fine..!,AND_______MI..,SlLL.t;rac:a fiIle...sal1d _SH.,t ij.ne...to.l!!,ed.lwitSmI\l!ML..!- m T siM____S!.L bro"'.!!.f!n,o.aj.1t..SP-SM, qray fine SAND, trace oi1t:_.....a.... _IMljl;ljl.l-_ -_-_52 79 51 60 78 66 Dr Relative Density\\6 38 8 21 17 12 Fines Con ten II PIlOPEIlTIES 08.0 11 SAMPLE VI!Dry Density*Lac Ib(tt 1 1:1 ft" 2 94 3 593.-592 5 6 7 8 9 10 11 12 84 13 83 14 IS 16 17 18 I)Depth ft Date excavated 4 Mar 75 BRAIDWOOD STATION UPDATED FINAL SAFETY ANAl.YSIS REPORT FIGURE 2.5-258 LOG OF TEST PIT HTP-5 SOIL CLASSIFICATION Bottom of Test Pit at 12.9 ft tel 582.5)ML, light brown mottled reddish brown Gandy SILT with numerous light gray silty sand inclusions 1------_SP, brown fine SAND, trace silt" r:WT.....--------------SM.light brown to buff some silt silt nodules SP=5'M,-light qraytOli9ht brown SAA07---..LraJ;e..silL. _SP-SM, brown fine SAND, trace silt ML, darkjra y SILT, some fine sand, trace organic TQ.2so.,u l_________ML, brown sandy SILT, trace organic material PROPERTIES Depth El S"..4PU: Y.1 Dr Dry Fines Relative t it it Density Content DensityLDc Ib, f t ,IIl V.r 0 ...595.........1........J94................-.... ....=-2....,.Ji93........J............ ....J....Wl92................*....................S....;--........f........ ........6........................7........!.JaB....t....t--4E I-44 ,-.94....a........Lsa7...................44 0 1-106.210 I-69....g........86........§........10....1-45 1-104.6 1-11 I-100....-585 CJ........................t-11....1-584.... ............ ........t-12....f'-43 l-.....0 1-106.5 2 1-100....l:............t-....l: DI-r 14 t-IS E-16 t: t-1718 Date excavated 3 Mar 7S Note: Soil classification based on visual observation of a portion of the wall of the test pit BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-259 LOG OF TEST PIT HTP-6 SOIL

SM, brown silty fine SAND ML, dark brown sandy SILT-----------SP, reddish brown fine SAND SM, gray silty SAND SP, light brown to buff fine SAND, trace silt, with silt strata from 10.6 to 10.7 ft SP, gray medium to fine SAND, trace silt Bottom of Test Pit'at 18.2 ft (el 578.6): MI., brown sandy SILT.--------------: SM, brown silty fine SAND-i II:_-_-ML, dark gray SILT, some fine sand, trace _SM, light brown oilty fine SAND 78 95 2 37 62 14 80 Dr Flnes Relative Content Denslty\\PROPERTIES 35 4 1 01.3 2 3 2 1 03.2*2 03,6 1 S".."'PLI: 'I'J Dry oenslty o.Loc 1b/':r l Depth£1 ft ft 0 596.8 596 59S 2 594 J 593.a 592 5 591 6 590 7 589 8 588 9 587 10 586 11 585 12 584 13 583 14 582 l!>581 16 580 l'7 579 1A 578 Date excavated 13 Mar 75 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5*260 LOG OF TEST PIT HTp*7 (SHEET 1.JF 2) pitOrCRTIES Depth£1 SA.'tPLE'".1 Dr ft.ft Dry Fines RellltlveDensity Content Oenslty SOIL CLASSIFICATIONtoe Ib,'ftll S-Ir......t Notes: 1.Soil classification based on observation of a portion of the of the test pit.2.Test pit dewatered using perimeter vell point dewatering system.Ground-water level not determined before;: dewatering. t:-I-t E-=---I-:-Date excavated 13 Mar 75 BRAIDWOOD STA nON UPDATED FINAL SAFETV ANALYSIS REPORT FIGURE 2.5-260 LOG OF TEST PIT HTP-7 (SHEET 2 OF 2) .01'" 4 11 2 I f 00 I I I 1ft 0 I I I*8 0*D t..*10.B B I#" 0 B U a*50 u I!4 0 I B I:5 0 I e I2 0 I U I I I 0 I I B I 0 D1 75 5<:l S 2.001 I I i I I r i I i:: V/1111 ,I//*I 8 , I , I*i!I I*i I I: I//:://: 'I//: 1//sieve openinQ-in'1 U.S.standard i Size-Millimeters GRAVEL SAND SILT AND CLAY SIZES coa,..Imediuml fi".coone lmedium I fine GRAIN SIZE IN MILLIMETERS 100.......... IOli..I.r-+6..I""J ....8""'l6.........S-+-'Z=+_....I..'...6aFf 4==to S==pZ=-+t........... """'f====1"===iI 1 90 80 70....x!a w 60 J:>-ID 0: SO W z lL: 40 t-Z W u 30 0: W A.20 10 0'"'"BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT.FIGURE 2.5-261 GRAIN*SIZE ENVELOPE.SAND BACKFILL, MAIN PLANT GRAIN SIZE IN MILLIMETERS o o o o o o o 00 o o 50 o Q sieve opening-inSf U.S.standard Numbers i Size-Millimeters GRAVEL SANO SILT AND CLAY SIZES coo,..Imediuml fifte coarse fiM 0!43 r.l(l'.'*lI.1 8 643 2.18643 2.018 6 4 S 2"""(I I iI I I I--*I I R--I**8 8**I I 80**8 I*.I I., 8 I**I I , 70 I I*1 I fI I0 60 I I II i I i I 8 I I-)8 I B 50 I I*I I I I J J V*40*4 I I!I S 0 30 I 9 i 3 8 u\u I 0 D I I I I 20*I I 2 I I I I I I Ii , 10 i I: I I*I 6 I I I 0 I I I 16;<l 4 lil!DI II l!.001 10 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-262 GRAIN-SIZE ENVELOPE, SAND BACKFILL.ESWP UNIT CC'fl'fI 4'fI 5 ROOM HEATER BAY TURBINE"'l7 X 6 WATER r-----.......I TREAT-ING DE-MIN.Bl.DG. BLDG.w UNIT 2 34" XX RADWASTE I SERVICE BUILDING COMPLEX AUXILIARY BUILDING 00: 0 40'REFUELING WATER STORAGE TANKS NOT TO SCALE LEGEND o EXTERIOR SETTLEMENT MONUMENT INTERIOR SETTLEMENT MONUMENT BRAIDWOOD STAnON UPDAlED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-263 LOCATIONSQ1' CONSTRUCTION u 577.030 576.980 576.930 SEE NOTE NO.1 STABILIZED ELEVATION 576.856.1 RE PLACED BY NEW U SEE NOTE 2 576.680 578.830 v 577.030 576.980 576.930 SEE NOTE NO.1.__'... -..;1: f:: t:: STABILIZED ELEVATION f:: C::='l.:.576,880 1-,--1, r I-'-::.:;,-i REPLACED 8Y NEW V ft-:::J=1 SEE NOTE.2....,.576.880 576.830 ()III o N UPDATED ANAl SAF£TY AIIIALYSIS REPORT FIGURE 2.5-284 SETTLEMENT PLOTS FOR MONUMENTS U.V.Z I.SURVEYS DURING THIS PERIOD WERE DISCONTINUED DUE TO CONSTRUCTION INTERFERENCES. 2.SURVEYS WERE INTERUPTED TO ESTABLISH PERMANENT OPERATIONAL MONUMENTS. 3.NOTES 1 AND 2 APPLY FOR FIGURES Q362.1-2 THROUGH FIGURE Q362.1-9 577 08-577.03 STABILIZED ELEVATION f::=576.871 f=='--576.980 Z SEE NOTE NO.1 REPLACED BY NEW Z 576.930 6EE NOTE 2 576.8BO r---576.B30z IIIZ 0:&Wa: i=...1976 19n 1978 1979 1!l8O 1981 w:&w<1:111>111.....::llDJ:z:&"'z 111-w°::l CI)::ll!Z BRAIDWOOD STATIO NOTES 574.000 573.950 STABILIZED ELEVATION 573.898 N 573.900 SEE NOTE NO.I,--REPt.ACED BY NEW N SEE NOTE 2 573.850 573.800 R4 574.000 573.950 573.900 SEE NOTE NO.r;,*....L::L.::;=J.:-STABILIZED ELEVATION-,--=l 1;: 573.900 ,-I 8Y NEW R4I_I-I-SEE NOTE 2 r==r==i==573.850 573.800 U w C N UPDATED FINAL SAFETY ANALYSIS REPORT-583.050 STABILIZED ELEVATION=1==1=583.000 582.904.=r=582.950 KK REPLACED BY 26 SEE NOTE NO.I 582.900 SEE NOTE 2 582.850 f--582.800 a:>...lLC:;):;):;)wUO Z...Z c:l!,.,Ca')OZ wZ 0 I:EWa:: i=...1976 1977 1978 1979 1980 1981 w:Ew cw>w....::;)ID wI&.....z w_w°::;)lI):Ez BRAIDWOOD STAno FIGURE 2.5-265 SETILEMENT PLOTS FOR MONUMENTS N.R4, KK 568.450 568.400 568.350 X DISCcmTINUED 568.300 SEE NOTE 1 568.250., 568.200 577.100 577.050 577.000 AA 576.950 DISCONTINUED 576.900 SEE NOTE 1 576.850 U w Q N UPDATED FINAl.SAFETY ANALYSIS REPORT.----577.050 577.000 576.950 BB DISCONTINUED 576.900 SEE NOTE 1 576.850----576.800z wZ 0::I W a:1976 19n 1978 1979 1980 1981 w::Iw<l:W>w..l:;)lD w O:;)w_co::lz BRAIDWOOD STATIO FIGURE 2.5-266 SETT1.EMENT PLOTS FOR MONUMENTS X, AA, BB cc DO 585.100 585.000 584.950 584.900 584.850 596.750 596.700 596.600 DISCONTINUED SEE NOTE 1 DISCONTINUED SEE NOTE 1 596.550 596.500601.050 601.000 600.950 HH, 600.900 600.850 l---600.800 I-<I: ZI-WZ 0:lEWa:: 1=.-!II:lEw<till>11I...11. -'<I: 11I_(/):lEz DISCONTINUED SEE NOTE 1 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-267 S8nLEMENTPLOTSFOR MONUMENTS ce.DO, HH 1 574.050 574.000 513.950 513.900 513.850 574.000 513.950 573.900 573.850 513.800 OISCONTINUED SEE NOTE 1 OISCONTINUE!? SEE NOTE 1574.150 574.100 574.050 P DISCONTINUED 574.000 SEE NOTE 1 573.950 I---513.900Z wZ 0 llEllla: 1916 1977 1978 wllEw>w.... ...z w_(l)llEz BRAIDWOOD STATION UPDATED ANAL SAFETY ANALYSIS REPORT FIGURE 2.5-268 SEITLEMENT PLOTS FOR MONUMENTSN2.N4.P 574.000 R 573.950 OISCONTINUED 573.900 SEE NOTE 1 573.850 573.800 574.050 573.950 DISCONTINUED 573.900 SEE NOTE 1 573.850 573.800 U III Q 574050 ,--574.000 573.950 R e DISCONTINUED 573.900 SEE NOTE 1 573.850573.800 I-Z ZI-wZ 0:&Wa:: 1976 19n 1978 1979 1980 1981 w:&w>11I.... IIIIL 11I-Cl):!Ez BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-269 SETTlEMENT PlOTS FOR MONUMENTS R.Rl, R2 574.000 573.950 OISCONTINUED 573.900 SEE NOTE 1 573.850 573.800 602.050 602.000 T 601.950 DISCONTINUED SEE NOTE 1 601.900 601.850 U w o ON UPDATED ANAL SAFETY ANALYSIS REPORT556.950 556.900 556.850 W OISCONTINUED 556.800 SEE NOTE 1 556.750556.700...CI...I->0Z lDII:II:>-Z...CI...I->UZ lDII:II:>-Z...CI...I->UZ lDII:II:>-Z...CI...I->UZ lDII:II:>-Z...CI...I->UZ lDII:II:>-Z-...CI......>I- ... ... ... ... ... Zl-Z wZ 0::iWa: i=...1976 19n 1978 1979 1980 1981 w::iw...I:>>m... "'z11I0:>>m::iz BRAIDWOOD STAn FIGURE 2.5-270 SETTlEMENT PlOTS FOR MONUMENTS R3.T.W 583.000 JJ 582.950 582.900 DISCONTINUED SEE NOTE 1 582.850 582.800 583.000 LL 582950 582.900 DISCONTINUED SEE NOTE 1 582.850 U W C N UPDATED FINAL SAFETY ANALYSIS REPORT...--631.130 631.080 631.030 MONUMENT OESTROYEO r=1-9 63Q980 63Q930 I---630.880... Z IIIZ 0=ellla:1976 1977 1978 1979 1980 1981 III=eUl 4W>w.J:J1Ilt:Z=e w_U10:J CIO=eZ BRAIDWOOD STATIO FIGURE 2.5-271 SETTLEMENT PlOTS FOR MONUMENTS JJ.LL.e 601.050 STAIlILIZED ELEVATION 600.955 xx 601.000 600.950 600.900DISCONTINUED ,'!.---I-f--..*-;600.850--20 603.050 603.000 602.950 602.900.:r--.'=.r:.I:' STAIlILtZED ELEVATION-1-.'.602.968..1.._-:::.l=t-i:- t l--t.-:"./.:DISCONTINUED .,.'-==r=.....--:,.].::::J .,..._H'.602.850 606100...-1-1-STAIlILIZED ELEVATION 606.050 hI-605.980 606.000 34 REPLACED 8Y NEW 34 605.950 605.900-605.850 z a.C:>z lic:!li , wZ 0 2 W a: i=...1976 1977 1978 1979 1980 1981 1982 w2w>'"....::;)ID"'z"'-we::;)(/)2z BRAIDWOOD STAnON UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-272 SETT1.EMENT PlOTS FOR MONlDIlENTS XX.20.34 606.100 606.058 6C6.000 10 605.950 I U 605.900 6C,S50 606.100 606.050 606.000 4 605.950 605.900 605.850 STABILIZED ELEVATION 605.965-P-'-REPLACED BY NEW'0..._,--,--STABILIZED ELEVATION 605.965 REPLACED BY NEW 4606.100 STABILIZED ELEVATION 606.050 605.975 606.000 5 DISCONTINUED 605.950 605.900 I---605.850Z-'lL::lliCl::!E-. IIIZ 0:I III a;1976 1977 1978 1979 1980 1981 1982 11I:111I CIII>11I.....;:)lD III IL..lz 11I_11I 0;:)cn:lz BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5'273 SETTlEMENT PlOTS FOR MONUMENTS 10.4, 6 606.100 606.050 STABILIZED ELEVATION 605.955 606.000 3 605.950 REPLACED BY EW 3 605.900 605.850 582.100 582.050STABILIZED ELEVATION=581.965=582.000 18 581.950 REPLACED BY EW!8 581.900 U 1&1 Q582.100.'= STABILIZED ELEVATION=l=1=582.050 581.962=582.000 19 OISCONTI UEO 581.950 581.900 I---581.850z l- JZ c::IE IIIZ 0:&1IIa:1976 19n 1978 1979 1S80 1981 11I:&11I CI&I>'"-':::JID 1&11&. III°:::J 1&1_m:&Z BRAIDWOOD STATION UPDATED ANAL SAFETY ANALYSIS REPORT FIGURE 2.5-274 SETTLEMENT PLOTS FOR MONUMENTS 3, 18, 19 603100 603.050 603.000 15 602.950 602.900 602.850 582.100 582050 582.000 13 581.950 j 1_-581.900 I 581.850-;.STABILIZED ELEVATION 602.968 DI SCONTINUED '--y'STABILIZED ELEVATION":: ..bl 581.972:-b_.;i-t*-1.., 3-'j=I-'+.=---I-1----:'*I.---r-....j-.-.-=t BRAIDWOOD STAnON UPDATED FINAL SAFETY ANALYSIS REPORT-603.050 603.000 14 602.950 602.900 f------602.850 I-Zl-z wZ 0:lWa::1976 1977 1978 w:Ew..IjID...I-Z:E"'z I-O j 1979 1980 STABILIZED ELEVATION 602.973 DISCONTINUED 1981 FIGURE 2_5-275 SETTlEMENT PLOTS FOR MONUMENTS 15.13, 14 1982 22 23 600.100 600.050 600.000 599.950 599.900 599.850 588.100 588.050 588.000 587.950 587.900 587.850 STABILIZED ELEVATION 599.970 OISCONTINUEO STABILIZED ELEVATION 587.975 DISCONTINUED569.100 569.050-569.000 24 568.950 568.900 I---568.850 I-Z..-z wZ 0:=EWlr i=1-1976 19n 1978 w:=Ew>w..J:2111 "'z w O:2 w_aJ:=Ez STABILIZED ELEVATION 568.965 DISCONTINUED J 1979 1980 1981_l-_-,---o-- ....L-_BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-278 SETT1.EMENT PLOTS FOR MONUMENTS 22.23.24 26 27 569.100 569.050 569.000 568.950 568.900 568.850 569.100 569.050 569.000 568.950 STABILIZED ELEVATION 568.960 REPLACED BY NEW 26 STABILIZED ELEVATION 568.960 REPLACEQ 8Y NEW 27 568.900 568.850569.100 569.050 569.000 28 568.950 568.900 f---568.850...Z Z...I&IZ 0:lIi1&la: i=...1&121&1 411I>11I III'" Z:lIi"z 1&1 0:;)11I_C/):lIiz 19n 1978 1979 1980 STABILIZED ELEVATION 568.960 DlSCONTINUEO 1981 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5'277 SETTlEMENT PLOTS FOR MONUMENTS 26.27.26 606.100 606.050 STABILIZED ELEVATION 605.968 606.000 39 REPLACED BY NEW 39 605.950 605.900 605.850 606.100 606.050 STABILIZED ELEVATION 605.970 606.000 40 REPLAC 605.950 605.900 605.B50 u w Q OOD STATION UPDATED ANAL SAFETY ANALYSIS REPORT r----606.100 STABILIZED ELEVATION606.050 605.965r--+....f-606.000 42 DISCONTINU 0 605.950 605.900 r--605.650z
E..,-,4tnOZC..,u..:ic:i.." CU>OZ wZ 0 aWa:1976 19n 1978 1979 1980 1981\&law cw>Ul wu.w_lDaZ BRAIDW FIGURE 2.5-278 SETIlEMENT PLOTS FOR MONUMENTS 39, 40.42 606.100 606.050STABILIZED ELEVATION=605.972606.000 43 DISCONTINUED 605.950 605.900 605.850 606.100 606.050 STABILIZED ELEVATION 605.970 606.000 44 DISCONTINUED 605.950 605.900 605.850 U'" o ,-----606.100 STABILIZED ELEVATION 606.050 605.970 606.000 21 REPLACED BY NEW 21 605.950 605.900605.850....OQ.I->UZCDa::
>- I-:::l:::l",UO"'<I",<l <l 21-Z...<1'" ozo......2
E wZ 0:l!Wcz: i=...1976 19n 1978 1979 1980 1981 w:l!w<I'">'"
",II. "'z we::;)"'-lD:&Z BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-279 SETTLEMENT PLOTS FOR43,44, 21 606.050-=1=STABILIZED ELEVATION=1==605.980=1==606000 6 605.950 605.900 605.850 604.100 STABILIZED ELEVATION 603.970 60lt.OCO 603.950 OISCONTINUEO .,---603.900 603.850 06100 r-----6--I-STABILIZED ELEVATION==1=606.050 605.980==1=.--I-606000 33 605.950 605.900-605.850a:>Z... <lWe( Z'" z <12.., wZ 01976 1977 1978 1979 1980 1981 1982 I cw>w..I::;)III..."'0::;)w_ BRAIDWOOD STATION UPDATED FINAL SAFETY ANAlYSIS REPORT FIGURE 2.5-280 SETTLEMENT f>LOTS FOR MONUMENTS 6, 1, 33 (SHEET 1 OF 2)
606.050 606.000 6 605.950 605.900 605.B50 ,.------606 100 606.050 606.000 33 605.950 605.900 r---605.850 I-Z ZI-U1Z 0::illla:...C'" U1::iUl>... ......I:Z:E"'z...-C/l:Ez __L-19_8_3....L 1_9_8_4 JI.-1_9_8_5 1_9_8_6->-1_.9_8_7--'BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-280 SETILEMENT PLOTS FOR MONUMENTS 6.1.33 (SHEET 2 OF 2) 582.100 f-f-582.050 STABILIZED ELEVATION 581.968 582.000 36 DISCONTINUED 581.950 581.900 581.850 BRAIDWOOD STATION UPDATED ANAl SAFETY ANALYSIS REPORT 1__ 19_SO---JL-1_98_1---',...---f--....OICt.....>uzma:: ....::l::lwUOwcw CZ ..... ..... wZ 0...1976 1977 1978 cW;>oW..I;:)ID wI&.....z w_1&10;:) FIGURE 2.5-281 SETTLEMENT PlOT FOR MONUMENT 36 63 60 HOUSE 65 62 NOT TO SCALE 56 CONTAINMENT UNIT" 4 HEATER BAY REFUELING WATER STORAGE TANKS 29 AUXILIARY BUILDING TURBINE ROOM'9 A,8, (6)LEGEND WATER_________________ V-__--jTREAT-ING 570E-MIN.BLDG. BLDG.58 UNIT 2 34" 59" 33 RADWASTE I SERVICE BUILDING COMPLEX 61 LAKE 64'V SCREEN EXTERIOR SETTLEMENT MONUMENT INTERIOR SETTLEMENT MONUMENT BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT RGURE 2.5-282 LOCATIONS OF OPERAnONAL SETTLEMENT MONUMENTS I"" o u&02300 11_002250 602.200:: &02 050-'--t-__L-:JI:.r.J.*::-t..l".1988--j.II-..i -.: l)J ,-t 19_8_5 , 1987629200 629150--NEW 629100: U 629.050 629.000-628950",Z li"'a: 1981 1ge2 1983 1984",:I",....;:)'" t:Zli",0;:)",:liZ BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-283 S8nLEMENTPlOTSFOR NEW MONUMENTS N.R4, U NEW V NEW Z 628.200 628.150 628.100 628.050 628.000 628.050 628.000 627.950 627.900 627.850 DAMAGED DEC.I982 INACCESSIBLE H.'i.-=FFT T_._1 .. -;;--i-t-T I"--.-1-r"...__-)=r-.'E.,...-i..---i=b>t*---r--.1-. t 1-.1: '1-1=1-_:=1=1="--'--I-1-=1=-:-'--1-1-1-...-1-'1-1-*'629.000 628.950 NEW 628.900 3 628.850 628.800 l---628.750 ... Z...z wZ 0:lliWa: 1=...1981 1982 1983 1984 1985 1986 1987 w:lliw CW>IU..I:;)ID WlL "'z w_we:;)14:lliz BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT fiGURE 2.5-284 SBnLEMENT PLOTS FOR NEW MONUMENTS V.Z.3 SETTL.EMENTJ .__.1 r-.MONUMENT NUMBER L.m§,.§m m m ,.m"::: 2'"'" N.." m.." b b..ELEVATION 8§;:;g w'" i3;;: 1:§g g g g g 0 IN FEET 0 0 0" 0 0.,J..!.,I LI:llit4-tttt-H'H+H-ItH-H'-11'11,-.jffi,*rntg l*I,* ,1*'!'i l'I t'I'L!.LL.1.*'*-t-;-i":'j Ii III LW--'::J::1m,,'uJ,UJ...,.l., ,",.,.L i II 11 F i I..:............... L**..*, ..J..l-JJ ii JJU';I.;,j: I,ffi..;;!1,!l",;; 1IIIHi ,;....nr'i+1 ,.', ,'ilth ttt-t-t+tttt-t l I:-;. 0 I,ll'Il-f-!l'** '-1-'0, r****.... .'1'.L..L.lfL I i: liP il I'Ii.!fin d liT, u.u.u..-l..'.,,,1.\Ii-.....j illll r'r-:;;r'ti r..... ,"1.*LL..u.1'lljjtt.lj i'.Wl j ,.+.;. ',r;Ii:;.I i , '.l--"'f4J.-l-.__..__... lit,:41rttJ. 11'1-'1;.J1-j-t+l n'j--i'.....;tJ..--..-.........:***j,.niHil tJ+'ttl--!+tt+t1 'InIW1TI ,..., ,Wtit:l-!+H+ I ftH++tt:l-IH,t f++tttI+H+th+H.1 ".J.. ."lj fttttH+H+i ",1-L*,..ttttmttn 11j.1 l*j*H*:: tI+J'.-.AUG iD I SEP<;E OCT NOV DEC HJA" FEB MAR APR MAVI'"'AUG SEP OCT"OV DEC-lJAN FEB MAR APR MAV iD I JUN OJW AUG SEP OCT NOV DEC HJAN FEB MAR APR MA'iO I JUN OJ JUL h AUG SEP OCT NOV DEC HJAN FEB MAR APR MA'tD I JUN OJ JUL\J1 AUG SEP OCT NOV DEC 1----1 JAN FES MAR APR MAVI JUN Q, JUL Ol AUG SEP OCT NOV DEC C I JAN"U FEB C l>MAR'.'.j.-1 APR m"A'C iii JUH Ztll:!Jill mm'"..,,,.Z:II....AUG i: m""SEP 0;;: GiOCT Zm C NOV:II m gg DEC N JAN-1"-4'FERMAA::23....0 APA MA'0:0 in iii JUN:II'" JUt'" m AUGSEP:II OCT-1 NOV DEC NEW 18 NEW'7 602100 11_602.050 602.000 6019'0=!=601.900+-.: 1-_'9_8_'__L-1'_9_8_2-"'_9_8_3-'-19_8_4--'--19_851_9_8_6 J..._'9_8_7--98_8_BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-286 SETTlEMENT PLOTS FOR NEW MONUMENTS 18.17,21 -628.300 628.250 628.200 NEW 29 628.150 628.100628.050 I-Zl-Z -.u.2C2-.wZ 0 2 W a:1981 1982 1983 1984 1985 1986 1987 w2w>w..I:::>>III w O:::>>w_co2z BRAIDWOOD STAnON UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-287 SETTLEMENT PLOTS FOR NEW MONUMENTS26,27, 29 II.[I B-j.l1tttltj*:rj*! Lt I'j.t\t!:j:'1'7:iq.".,.,"IHUH tlj.j*I*H*!-l.J++++HI.L.ijlT1+!.L I IP'+t.4.J mm'.,....:...4HI****! '*!I*J.!.HI* ,..', I'll i 11111111111111111C__ ..**--'SETTLEMENT I MONUMENT NUMBER ELEVATION'NFEET JUl AUG"'SEPOCT NOV OEC'--JAN FEB MAR APR MAY.D JUN OJ JUl'" AUG SEP..OCT....NOV DEC f--JAN FEB MAR APR MAY.D JUN OJ JUl W AUG SEP OCT NOV DEC."..-JAN FEB MAR APR MAY<D JUN I OJ JUL'" J>.AUG SEP OCT NOV DEC f--JAN FEB....MAR APR MAY.D JUN OJ JUl (JJ AUG SEP OCT NOV DEC-JAN FES MAR APR MAY.D JUN OJ JUL (J)AUG SEP OCT NOV DEC..JAN....FEB;............'-['APR'....iii JUN Cll JUL....AUG SEP...OCT I NOV...OEC.._.JAN...FED..MAR*..APR....MAY" iii JtJN g: JUL AUG..SEP OCT..NOV..'---J---" C"0o:!Jill Z:XI:l>:l>....-enOmo::;!oZ:l> en:XI." 15 c J:J m'" i (Jl:e;;;3:3:c....3:"........l:l(3 J:J NEW 34 o , 37 I I III LJ 1-.z ot;'981 I'982'983 I'984'985 I'986 1987 I 1988 I ---J'---'___---iJr blll'-11;-II
_..:.
..1.F!603.500 I j 603450 NEW 39 BRAIDWOOD STATION UPDATED ANAL SAFETY ANALYSIS REPORT FIGURE 2.5-289 SETILEMENT PLOTS FOR NEW MONUMENTS 34.37, 39 NEW 40 603.100 11_ODJ.650 603600 c;_r-'.603.'00.-:_Jill 603.450+:....1!NEW 41 LJ 603.600 603.550 ,-60:3 900 51 603.750 603.700 f---603.650!E...Z",Z 0:Il"'<<0:....",:IE", COO>w em 00'" Z:E",0::1...:IIZ BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-290 SETTLEMENT PLOTS FOR MONUMENT 51 AND NEW MONUMENTS 40.41 52 629.15°11_629'.'00 BY 5,2.4 629.050 52625000 628550 52A ":-M"_..=-i.
f*J I" i'=-..-r------t--._.l,.._
Sol I 19851986 1987 1986 r-----628,300 ,:1-: ti2e.2.S0-f--:t:j-I-,-IiZB ZOO54-628.150--fize,IOO I---628.050 ...z...z",Z 0 I:li"'a:1981 1982 1983 19..'"",:it",>'"-':;)ID",...-'z",0:;)"'-...:&Z BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-291 SETTLEMENT PLOTS FOR MONUMENTS52,53, B4 55.=+-::::t: 57 629.200 z o>......BRAIDWOOD STATION UPDATED ANAL SAFETY ANALYSIS REPORT FIGURE 2.5-292 SETTlEMENT PLOTS FOR MONUMENTS 55, 56.57
-I--

_.----.--:.-*T-L-*Iii-=:1-I l_---'----I--t-629.100 629.050 I 629.000 58 628.950&2a.900 628.850 R 62B BOO 628750 628.700 628650 628.600 U 628550 ,---628_400 626.550 628.300 Z, 628,250 628.200-628.150...Z'"",Z:!i"'a: ",:lE",-':;)111
",0:;)CIl:&Z BRAIDWOOD STATION UPDATED FINAL SAF1ETY ANALYSIS REPORT FIGURE 2.5-293 SEffiEMENT PlOTS FOR MONUMeNTS llll.59.Z, 606.150 600.100 606.050 60 606.000 605.950 605.900 606.050 606.000 605.950 61 605.900 605.850 605.800 1988 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT 1987 ... I 1986 I 606 r---.050 606.000 605.950 62 605.900 605.850 r---605BOO UZIDII:II:>-Z ...IIlCIIlCQ,<t jj jIllUOIll<tIll C Q,CjjjlllUOz 0.,...1II<t2.,.,<[",OZO.,...:I<t:l......C"'OZ II/Z 0!::1 111 11:!it;1984 1985 111::1111>111 ...... "'2 1II 0:J""-ce:liz FIGURE 2.5-294 SElTLEMENT PLOTS FOR MONUMENTS60.61, 62 606.100 606.050 606.000 63 605.900 605BSO 606.100 606.050 606.000 64 605.950 605.900 605.850-606.100 606.050 606.000 65 605.950 605.900 I---605.850 Zr.-:Ii: IUZ 0 1 I 2!1IIa: t=/;j 1984 1985 III lieu;l......l;:'lII "'z 111°;:,"'-",:liz 1986 1987 1988 BRAIDWOOD STATION UPDATED FINAl SAFETY ANALYSIS REPORT FIGURE 2.5-295 SETTLEMENT PLOTS FOR MONUMENTS 63.64, 65
"'"_<!..-.'., 60 30 f)I I sec:...,.....".....,.'.caCTI<<J LOCA'tloaa e 9-12---0 L 1-.J;'1 !..l0 SECTION I UNIT I, EAST PORTION OF REACTOR PERIMETER WALL GRAPHIC LOG-.:._.--:-...._._._........,. .-._.......-5.02'..:- __-:':"-7"--r-;-: '-..:-,.-....---' _0_._-1.01"---I.....:;;;;;. FLOOR-EL.550.05 (MSL)VERTICAL SCALE I": 5'DESCRIPTION MUD MAT CARBONDALE FORMATION FRANCIS CREEK SHALE CHANNEL SANDSTONE-Gray tobrown, fine to medium grained, loosely cemented, micaceous, sandstone: thin to medium bedded, some cross-bedding, jointed, slightly calcareous, scatterec coal seams up to I-inch thick.CONTROL POINT: S-I COORDINATES: 66 R , 4'9 of 45 0 ELEVATION: 555.01'(MSL)SILTSTONE-Gray to light gray, slightly sanoy, shaley, micaceous, finely laminated, blocky siltstone. NOTES: OF SECTION 1 IS SHOWrl OIl FIGURE 2.5-296 SECTION 2 UNIT I, NE PORTION OF REACTOR PERIMETER WALL DESCRIPTION VERTICAL SCALE I": 5'!oJGRAPHIC5:!LOG!oJ:x: Q ,...r,'l'[)HATO.S'

".'.:-:...FRANCIS CREEK SHALE MEMBER 4.91'::;:..:..;.:..<".:'CHANNEL SANDSTONE-Gray to grayi sh-l'.brown, fine to meci urn grained, loose ly 5.41'..."'.'.;',..'JOlnted, scatterec coal seams up to 1/2-inch thick BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT NOTES: 1)NO CONTROL POINT WAS USED IN THIS SECTION AS IT WAS All CHAW4El SANDSTONE. 2)LOCATION OF SECTION 2 IS SHOWN ON FIGURE 2.5-296 FIGURE 2.5-297 GEOLOGIC SECTIONS (SHEET 1 OF 27) SECTION:5 UNIT I, REACTOR PERIMETER NE WALL MUD MAT CARBONDALE FRANCIS CREEK SHALE M.EHBF.R CHANNEL SANDSTONE Gray to fine to medium calcareous sandstone; loosely cemented, a few scattered clay layers up to 1/2" thick, coal seams to I-inch thick, clay-filled joints, some cross-bedding. CONTROL POINT$-3 COORDINATES; 67'Fl, 12'NW of 319 0 El.553.61'(MSL)'---SILTSTONE-Gray to light slightly sandy, shaley, micaceous, blocky, siltstone: finely laminated, some coal slivers,.calcareous in places.GRAPHIC LOG.,...._':.rri!..;':. ..I:..*';*,'.',";'.**.5.55....'...,:....*..,.....-'#**'.I*'.,.:.,.-...-............. '...-..',.',::'.." 6D5I----t....... , 7.886-......=-=-==-==-==-=:::-' FLOOR-EL.551.78'(MSL)VERT ICAL SCALE I":*5 I NOTE: LOCATION OF SECTION 3 IS SHOWN ON FIGURE 2.5-296 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-297 GEOLOGIC SECTIONS (SHEET 2 OF 21) SECTION 4 UNIT I, NORTH PORTION OF REACTOR PERIMETER WALL (I)(I)GRAPHIC:lI::LOG%...EL,560,65'(MSL) 0,5' .,'".'-",*".'f'.: l'.........;0.....J**.t**.. 4,35:::,',',,',',','DESCRIPTION mm MAT CARBONDALE FRANCIS CREEK SHALE MEMBER CHANNEL SANDSTONE- tobrown, fine to medium grained, slightly cross-bedding, a few clay filled joints, clay layers up to thick, coal seams up to 1" thick.CONTROL POINT:$-4 COORDINATES: 6G'R, 2-6'WEST of 270 0 ELEVATION: 555,BO'(MSL)SILTSTONE-Gray to light gray, slightly sandy, shaley, micaceous, blocky siltstone; finely laminated, some coal slivers, calcareous in places.NOTE: LOCATION OF SECTION 4 IS SHOWN ON FIGURE 2.5-296 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANALYSIS REPORT FIGURE 2,5-297 GEOLOGIC SECnONS (SHEET 3 OF 27) SECTION 5 UNIT I, NORTHWEST PORTION OF REACTOR PERIMETER WALL GRAPHIC lOG (J)(J)"" Z llC U%El.560.!7'(MSl) DESCRIPTION 0.5'.5'IYYVYYYYYX MUDMAT ,." ,.;,..,<:;';..;'CARBONDALE FORt-1 A'!'ION FRANCIS CREEK SHALE MEMBER.'.:"':.....*.','...'CHANNEL SANDSTONE-Gray, fine 6.79'. medium grained, fairly well..'
.: '.: cemented sandstone:
occasional ....':-..':':::.-..':'....cross-bedding, scattered joints;....:.-.-'...",.-;: '.coal seams up to 1.5 inches thick.'.'.:.::.'.....,::.::..', Petri fied log: 0.8 ft.thick, brown, .....:....;..- ...... composed of ligni te.. CONTROL POINT: , 3.58 COORDINATES: 67 R," N of 216 0:...:..,-,.7"""..:...:...
..:..:..-...
ELEVATION: 553.06'"1087;'-'"....-..........,...FLOOR El.549.5'(MSL)S ILTS'T'O!\:E -Gray to 1 t.gray, VERTICAL SCALE I": 5'slightly sandy, micaceous, shaley, siltstone; some laminations NOTE: LOCATION OF SECTION5IS SHOWN atl FIGURE 2.5-296 BRAIDWOOD STATION UPDATED fiNAL SAFETY ANAL VSIS REPORT FIGURE 2.5-297 GEOLOGIC SECTIONS (SHEET-4 OF 27) SECTION 6 UNIT I, WEST PORTION OF REACTOR PERIMETER WALL fl)GRAPHICLOG:I:....EL.S60.S'(MIL.)DESCRIPTION b.II.S'MUD MAT*.':..'...::.-..'CARBONDALE !"ORMATION
.....

i:;:FRANCIS CREEK SHALE MEMBER ,...
.. .. .....*\.;.:.*:...:.CHANNEl, SANDS'I'ONEGray, fine to 6.2-* 'sand=:'."..;;.'......otone: to thickly-bedded,:>.\..:,:..a.few coal seams to 1/2" thick, O(;-:: ';t'.).',:: ncattored jointn F 6.7't-===-t- ..:;N e CONTROL.POINT:u*... eOORDINATES:68'R, 20'S of 199 0 4.6.::
EL.EVATION,(NSl.)
SILTSTONE=Gray to It.gray,:..'Silqhtly'oandy, micaceous, shaley FL.OOR-El*.649.0'(MIL.)SJ i*1 ts tone: somewhat blocky.VERTICAL.SCAL.E Ilia IS I NOTE: LOCATION, OF SECTION 6 IS SHOWN ON FIGUnE 2.5-296 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5->291 GEOLOGIC SfiC'flONS (SHEET 5 OF 27) SECTION 7 UNIT I, CIRCULATING COOLING WATER EAST WALL RUBBLE COVERING FLOOR DESCRIPTION CARBONDALE FORMATION FRANCIS CREEK SHALE CHANNEL SANDSTONE-Gray, fine-grained, micaceous, somewhat friable, thin-bedded sandstone: abundant coal seams up to l-inch thick;sandstone beds have an apparent dip of to the south.CONTROL"OINT 5-7 COORDINATES: 8S'R, 4'9 of 415°EL, 553.43'(IiISL)SILTSTONE-Light gray, slightly sandy, shaley, micaceous siltstone; blocky, calcareous in some places, widely scattered thin coal seams, badly slaked in some areas.m mGRAPHICLOG%...BENCH EL.551.1'5'(M5L)3.7'%...G..., o.;...;..,"1:':.:..:..*.: ',./,..."..'.:.:...'.".3.7'...-..........
._:
....:.:-'.-';;../*""--< t':::::::::::."-""...,-**'1_-,-.."",..;::-7_._'-:"'7:'::!.'-.'.,--:--,-'-,.. '--"-':',t-:..-.--.;.....
_'...
..\:'..-...-.-----.. ..,.....:...::...t**......-.-=--:,...--:-..:;!:;<,,: ,::.::.:: FLOOR-APPROX.El.637.43'(MSl)VERTICAL SC'AlE I": 5'NOTE: LOCATION OF SECTION 7 IS SHOWN ON FIGURE 25*296 BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL.VSIS REPORT FIGURE 2.5-297 GEOLOGIC SECTIONS (SHEET 6 OF 21) SECTION 8 EAST WALL OF AUXILIARY 8UILDING DESCRIPTION CARBONDALE FORMATION FRANCIS CREEK SHALE MEMBER CHANNEL SANDSTONE-Gray, fine-tograined, micaceous, thin-bedded sandstone; numerous coal seams to 1" thick.Channel sandstone pinches out to south of measured section.fI)fI)GRAPHICLOG x I-BENCH EL,562,67'(MSL) ..--.,",::..;""",:.:'0.'pi I.-or'*.;..;.:...;... ......:: I.'0'!--.t*....,...... ,1-p1'.t.5.5 d'..,:...:'.....,'.-,-.."",."&::lIb.._.t".....".......\,..l I'*\,.:.......-.'_."....CONTROL POINT 9-8.---=---_T" K*COORDINATES* S 30+12,£47+52------.EL&57 7'()-::::=-==:::r:-:::..:,.,OJ ,IL____.....-A_----.SILTSTONE-Light gray, sandy, shaley, micaceous, siltstone; calcareous in places,= scattered thin coal seams, same slaking.",-_-_..a....:._...:. __ 1-5.5'......------

/-

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-.--,_.---..&--_.....-----_.--"------"----:.--------'-:- I-:"'--.:...- ...... -'--.:......_'_0-__'..-:--,--._-r1'--_ MUD MAT EL.537.67'(MSL)VERTICAL SCALE I": 5'RUBBLE COVERING LOWER PORTION NOTE: LOCATION OF SECTION{3 IS SHOUN Ofl FIGURE 2.5-296 BRAIDWOOD STAnON UPDATED FINAL SAFETY ANALYSIS REPORT FIGIJRE 2.5-297 GEOLOGIC SECTIONS (SHEET" OF 27) SECTION 9 SOUTH WALL OF AUXILIARY BUILDING'0.'**0°..,.****'**:***:,t.,'..., DESCRIPTION CARBONDALE FORMATION FRANCIS CREEK SHALE MEMBER CHANNEL SANDSTONE-Gray, fine to medium grained, micaceous, well cemented, thinly to thickly bedded sandstone; jointed, scattered coal seams to 2" thick, occasional cross-beddinq. ..t I..........'.........,.*,"0*0*******.'..'***$****.bE**VI VI ILl Z GRAPHICLOG%...BENCH-561.7I'(MSL) 13.7...0.,..,....."....',.*..",...*t,'*...*".*****I**00**, ,.f'*t'o',.:': '..',','," CONGLOMERATE -Siderite conalomerate, pebbles 1/4" to 3", some chunks of coal, sandstone matrix.The siderite clasts are sub-ancrular to anaular, indurated. -13.7'*": ':."...." Bottom 1-2'thin bedded with abundant1**,......... coal seams'.*--::...... CONTROL POINT:S-9__ .....:.--I"",ELEVATION: 548.01' SILTSTONE-Gray to light gray, slightly 8.0'7_-;-o'"'*:---=-:_ .;...sandy, shalev, micaceous siltstone; blocky,-'finely laminated, jointed, calcareous in ......-:-places..,__-.a--j--:.--;--:..-'0-........-.......,..;.;...,---21.1'0.0'...,...., 225'.....Q 0.*.'",r ,r, ,r,r/"rr//,r MUD MAT-E L.(MSL)VERTICAL SCALE ,': 5'NOTE: LOCATION OF SECTION 9 IS SHOHN ON FIGURE 2.5-296 BRAIDWOOD STAnON UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-297 GEOlOGIC SECTIONS (SHEET 8 OF 27) SECTION 10 NORTH WALL OF AUXILIARY 8UILDING 12.9'5.2'GRAPHIC LOG r----....:..=2._------------OEseRI prlON CARBONDALE FORMATION PRANCIS CREEK SHALE MEMBER SILTSTONE-Gray to liqht qray, shaley, micaceous siltstone, biocky, some portions calcareous, some areas laminated, scattered sand lenses 1 to 2 inches in thickness, coal seams to 1/2-inch.Beddina has an apparent dip of ISo to west.CONGLOMERATE +COAL LENS-0.4'coal lens;pebbleconglomerate,pebbles 1/4 to 2-inches in diameter in sandstone matrix.CONTROL POINT$-10 COORDINATES: S E 46'9"23 ELEVATION: 527.71'SILTSTONE, as above flat bedded.RllBBLE NOTE: LOCATION OF SECTION 10IS SHOWN ON FIGURE 2.5-296 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-297 GEOLOGIC SECTIONS (SHEET 9 OC: 27) SECTION 13 UNIT 2, EAST PORTION OF REACTOR PERIM EiER WAlL.,.,...%z GRAPHICt:LOG IIJ x 0...BENCH 1.6'DESCRIPTION CARBONDALE FORMATION FRANCIS CREEK SHALE MEMBER CHANNEL SANDSTONE-Gray, tine to medium grained, micaceous, well cemented top 4 ft.medium bedded, thinly bedded in bottom 3 ft., abundant coal seams to thick, sandstone friable in bottom 3 ft."-g.O'FLOOR VERTICAL SCALE I": 5'NOTES: 1)LOCATION OF SECTION 13 SHO\\lN ON FIGURE 2.5-296 2)CONTROL POINT COULD NOT BE LOCATED AFTER MAPPING BY SURVEYORS AND COULD" NOT BE RESET AS WALLS WERE COVERED WITH PLASTIC SHEETING AND WIRE MESH.BRAIDWOOD STAnON UPDATED FINAL SAFETY ANAL VSIS REPORT fIGURE 2.5-297 GEOlOGIC SECTIONS (SHEET 10 OF 27) SECTION 14 UNIT 2, EAST PORTION OF REACTOR PERIMETER WALL DEseRI PTION CARBONDALE FORMATION FRANCIS CREEK SHALE MEMBER CHANNEL SANDSTONE-Gray, fine to medium-grained, micaceous, well cemented sandstone; medium to thinly bedded with thin shale lenses.Bottom 1 to 2 ft.thinly bedded with abundant coal seams up to I-inch thick....".............m (I)1&1GRAPHIC!:!Loe xBENCH EL.560.65'(MSL) .'.I 4..." 4...,.........,..4,I ,"......"'...., ,."',..*..-."0'"I, 69'",,",.0.J..".'..*....'0""." ,",.."....4*'*"..'"..t'"'....,"......i......** -:,.,:..r.-.,... .="'...:'"_ ._.-....;0 CONTROL POINT:8.6'COORDINATES: 84 3'R, 19'N 01 216 0 FLOOR EL.552.05'(MSL)ELEVATION: 553.75'(MSL)VERTICAL SCALE 1"=5'SILTSTONE-Gray, slightly sandy, micaceous, shaley siltstone;a1y laminated, calcareous in places, scattered coal stringers, jointed, badly slaked, rubble covering bottom portion.NOTE: LOCATION OF'SECTION 14 IS SHOWN ON FIGURE 2.5-296 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-297 GEOlOGIC SECTIONS (SHEET 11 OF 27) SECTION 15 UNIT 2, SOUTHEAST PORTION OF REACTOR PERIMETER WALL (OUTSIDE)DESCRIPTION GRAPHIC LOG 3.8'4.7'FLOOR EL.552.40'(MSL) VERTICAL SCALE I": 5'm en w z¥S:!:x:...BENCH EL.560.98'(MSL)CARBONDALE FORMATION....'.'.'....FRANCIS CREEK SHALE MEMBER eo*:**:*"..0.,'CHANNEL SANDSTONE-Gray, fine to ,.'!.,..*..*, t*', medium-qrained, micaceous, well..:....: '.:".'"'.." cemented sandstone; top 3 ft.thickly bedded, bottom 1 to 1.5 ft.thinly f-4,7.\4*..:..'bedded with abundant coa 1 seams, some .....:..;:cross-bedding CONTROL POINT: S-r5 ..... COORDINATES: 85'3" R , 13'SW of 234 0 ELEVATION: 556,28'(MSL)-:-0" 8.5'1..-............"....;.-....;.-....;...:.-....;.-;....,1 SILTSTONE-Gray, slightly sandy, micaceous, very shaley siltstone; occasionally laminated, calcareous in places, badly slaked, rubble covering bottom portion.NOTE: LOCATION OF SECTION 15 IS SHOHfl OIl FIGURE BRAIDWOOD STATION UPDATED fiNAL SAfETY ANALYSIS REPORT FIGURE 2.5-297 GEOLOGIC SECTIONS (SHEET2 OF 27) SECTION 16 UNIT 2, SOUTHWEST PORTION OF REACTOR PERIMETER WALL (OUTSIDE) FLOOR El.551.36'(MSl)VERTICAL SCALE I": 5':.eo....=.eo....eo:-..'10 SILTSTONE-Grav, micaceous, blocky, jointed, shaley, sli9ht1y sandystone;badly slaked, some laminations are calcareous in places, scattered coal strinaers. Rubble covering bottom of section.DESCRIPTION CARBONDALE FORMATION FRANCIS CREEK SHALE ME.MBER CHANNEL SANDSTONE-Grav, fine to medium orained, micaceous, friable sandstone; top 3'thinly to medium bedded, jointed, scattered concretions and coal seaMS.Bottom l'thinly bedded with abundant coal seams to 1" thick, apparent dipsandstone beds is 12°N CONTROL POINT: 5-16 COORDINATES: 83'3" R 120'WEST of 272 0 ELEVATION: fHS6.26'(MSl)GRAPHIC lOG---------II)r/)IAl Z¥!:!%t-BENCH n.560.96'(M5l)4.9'4.7'%o.III o NOTE: LOCATION OF SECTION 16 IS SHOWfl ON FIGURE 2.5-296 BRAIDWOOD STAnON UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-291 GEOLOGIC SECTIONS (SHEET 13 OF 21) SECTION 17 UNIT I, NORTH WALL OF TURBINE BUILDING (CIRCULATING WATER PIPE TRENCH)GRAPHIC III z LOG:i::II: I-A.%TOP OF WALL t-EL.15115.93'(MSL)DESCRIPTION UNDIFFERENTIATED OVERBURDEN (2)WEDRON FORMATION 16', 1-20:7to w:.*;.:I.* ...*..I.';"""*111*,.....'....".'..'".'"..:,*.,I.',...'..'...',0.,."..,..".f:.,"..t.**"":7..'"...."'1'......Of-..:..",,:.... ..I*1°0 d'..Of ..:.I 1IllI" I""'".."f", ,to\*".,..,....16.0'*!:.'..',.0":,........Of Of.....'.:',:.:.: ,'"..: '.-:...I'......'I"....".,.....,..Cl'"'to Q Q**0.../."/<: .. ..0".'I."'e:>..:*... CARBONDALE FORMATION:,:.*...ROCK**'::.:.:.FRANCIS CREEK SHALE MEMBER::.........: CHANNEL SANDSTONE-Gray, fine to med-4.1'.--".I'ium micaceous, well cemented, ':",':"';.jointed sandstone; medium-to thickly- ..t.*.:': bedded, sparse to scattered coal seams..:...;**: OJ' I" CONTROL POINT: 9-17COORDINATES: S Uf05.5, E 44+81'-=---:-.---=--:.... ELEVATION: 5155.23'(MSl). SILTSTONE-Gray, sliahtlv sandy,_-=-micaceous, shaley, blocky siltstone; .....rfi&iii__calcareous in places;top 4 I contains.....----::.abundant coal seams UP to 1/2" thick,-::--__badly slaked and weathered,-----__-=-

FLOOR El.M2.23'(MSl) VERTICAL SCALE l"lI5'RUBBLE BRAIDWOOD STAllON UPDATED FItW.SAfm ANAL VSlS REPORT NOTES: 1) OF SECTION 17 IS SHOWN ON FIGURE 2.5-296 2)OVERBURDEN COULD NOT BE MAPPED DUE TO STEEPNESS OF WALL.FIGURE 2.5-291 GEOlOGIC SECTIONS (SHEET 14 OF 21) SECTION 18 UNIT I, WEST WALL OF TURBINE BUILDING (NORTH'PORTION)DESCRIPTION CARBONDALE FORMATION FRANCIS CREEK SHALE MEMBER CHANNEL SANDSTONE-Grav, fine-toium-arained, micaceous," well cemented, jointed sandstone; medium tobedded, scattered to abundant coal to 1" thick.CONTROL POINT: 9-18 COORDINATES: S 29+10, E 45?33 ELEVATION: 559.23'(MSL)GRAPHIC LOG f1l f1l:x:BENCH EL.562.93'(MSL) 3.7' - lI.a'FLOOR EL.551.13'(,MSL)VERTICAL SCALE I": 5'8.1'--------SILTSTONE-Gray, sli0htl" sandy, micaceous, shaley, block" siltstone: calcareous in places, badly slaked and weathered, abundant co.l seams to 1/2" thick in bottom portion of section.NOTE: LOCATION OF SECTION 18 IS SHOWrl Oil FIGURE 2.5-296 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-291 GEOlOGIC SECTIONS (SHEET 15 OF 21) SECTION/9 UNIT I, NORTH WALL OF TURBINE BUILDING 10'GRAPHIC LOG I 25'-, BENCH EL.563.27'CMSLI FLOOR EL.682.57'VERTICAL SCALE l"a5'I 1 CARBONDALE FORMATION FRANCIS CREEK SHALE MEMBER CHANNEL SANDSTONE-Grav, fine to micaceous,cemented, jointed sandstone; medium to thickly-bedded, coal seamsdant near base.COORDINATES: ElEVATION: 654.3'l" (MSL)SILTSTONE-Gray, slightly sandy, micaceous, shaley, blocky siltstone; calcareous in places, badly slaked and weathered, coal seams to 1/2" thick in bottom portion of section.NOTE: LOCATION OF SECTION 19 IS SHOWN ON FIGURE 2.5-296 IRAIDWOOO STAnoN UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-297 GEOLOGIC SECTIONS (SHEET 16 OF 21') SECTION 20 UNIT I, NORTH WALL OF TURIINE BUILDING GRAPHIC LOA m CD...Z¥(,)X...---- ...'.,i"t.,,', I: DO:,::;,:" ,\0.*".'......>s.d..:".'."..'t?:*******1*f0't'"'0..... ..: 0'/.0','0".'ELEV.1560. 72'J, I, OESC"'PTION WEDRON TILL-Gray, silty, sandy clay till;mottled pink and brown, (Thickness not recorded),:.::**:.:.;**:-**:.:::,,'.;:.T.M'.._._ .... .. CREEK SHALE MEtmEP.1-2.0'1-CHAmfEr, SANDSTONE-Gray, fine to medi um-grained, micaceous, well cemented, medium-::::--bedded sandstone; scattered joints, scattered ,-------thin coal seams.6.2 1\=-'-:L.:'-----CONTROL'POINT: S-20_COORDINATES: S 29+98, E 44'l>82---ELEVATION: 558.12'(MSL)....8.2'..J FLOOR EL.15l52.152'(MSL) VERTICAL SCALE 1"0 5'SILTSTONE-L1qht gray, sl1Qhtly sandy, m1-caceous, shaley, blocky, laminated'siltstone; calcareous in places, scattered coal stringers NOTES: 1)LOCATION OF'SECTION 20 IS SHOWN ON FIGURE 2.5-296 2)DEPTH IS DEPTH BELOW WEDRON-CARBONDALE, CONTACT THICKNESS OF WEDRON WAS NOT RECORDED.BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-297 GEOlOGIC SECTIONS (SHEET 17 OF 27) SECTION 21 UNIT 2, WEST WALL OF TURBINE BUILDING en en....%Z...A-X!AI Q...2.1'2.1'2.6'GRAPHIC LOG EL.560.77'(MSL)..":n*..*..... '..'.f."'" ,o.fj)'Q.' .:.e':.&:>'.....;.-....:'
..,o.......:,': '..::,......,',...'.'....'i';" to'f to..,......"'sm ,"..'...'..DESCRIPTION WEDRON FORMATION TILLGray, silty, sandy clay with pink and brown mottlinq{"'11 IUALE r':J.UN FRANCIS CREEK SHALE MEMBER CHANNEL SANDSTONE-Gray, fine-toqrained, micaceous, well thin-to medium-bedded sandstone; scattered joints scattered thin coal seams......,".,..

': '.,....." 9.7'*CONTROL POINT S-21 13'-------=-\COORDINATES:
S 31 T'41, E44+65'-ItO' EL.:9.77'(MSLl \ELEVATION: 551.01'VERTICAL SCALE I": 5'
aray, sandy, shaley, blocky, laminatedstone;calcareous in places, scattered coal strinaers.
The contact with the overlyina channel sandstone has an apparent dip of 10°E.NOTE: LOCATION OF SECTION 21 IS SHOWN ON FIGURE 2.5-296 BRAIDWOOD STAnON UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-291 GEOlOGIC SECTIONS (SHEET 18 OF 21) SECTION 22 UNITS I a 2 WEST WALL OF TURBINE BUILDING (BETWEEN UNITS I a 2)DESCRIPTION GRAPHIC LOG-----'-11.4===='......__-_-=--=-=-_..d FLOOR fL, VERTICAL.SCALE I": 6'BENCH (L.562,47'(M9L) -:.D';:: " 0", ,..::':"0"0",'0 1.1'WEDRON FORMATION TILL-Gray, silty, sandy, stiff, slight ly gravelly clay;fine-to coarse sand, brown clasts.... FRANCIS CREEK SHALE MEMBE R::::==::--- l CHANNEL SANDSTONE-Gray, micaceous, __-=-fine-to medium-grained, poorly cemented---.-._-_--_-- sandstone; scattered shale lenses to====-:::-_1", scattered coal lenses to 1" thick,-=--=-_-=--::._CONTROL POINT: 8-22 siltstone thinly bedded.=-'_-_-__--_COORDINATES: S 30+82, IE 44+59 ELEVATION: 558.17'(MSl)SILTSTONE-Gray, slightly sandy, micaceous, shaley, blocky Siltstone; some laminations. NOTE: LOCATION OF SECTION 22 IS SHOWN ON FIGURE 2.5-296 BRAIDWOOD STATION UPDATEE)FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-291 GEOlOGIC SECllONS (SHEET 19 OF 27) SECTION 28 NORTH PORTION OF WEST WALL OF EXCAVATION EL.600.26'(MSL) GRAPHIC LOG si 1 tv, very sandv, orqanic clay. very silty, very to sand: slightly clayey in places, horizontal 'UNlI," -'ran to crown, to meCllum gra1.ne c" slightly silty sand;cross-bedded near base, DESCRIPTION PARKLAND SANDto fine-grained bedding..'1'()PSOJL -J\lack;I"'....*".,*,4.;.",'.:...':.:'..-::-".l"'..*.*, J:,***"**.......".,".,'.',.9.9'II)II)W::t: Z:.: l-f,,)Q.::t: W C I-'0.3 0.5'5.4'5.7' _v__-=::::.=-..:n:=-=:.:-___ _-(:J---_c..,....I-=. _;..:..
'\;WEDRON FORMATION TILL-Brownish gray to gray, silty, slightly sandy, slightly gravelly clay, with occasional cobbles and till is blocky and jointed, scattered*1-to 2-inch of sand and gravel, two I-foot thick beds of siltyto-coarse-grained sand near top.LOCATION OF SECTlON 20[S SIlOUrl Oil FIGUIlE 2.5-296 NOTE: 38.1-39.6'0---:-6:-"_--
15,6'
==--=---o-=--.:-"..--==-_-0-_-:...0_-=--
--cr:---==0:=:a.-a-=t-31.6' 1 J Ol:TIo)i\SlJ (?)-Reddish brown to gray and tan s*ilty, qrave.j', 2.4'*i:.::.'o'*o::sz-:o.;;,:r.. very sandy clay to slightly clayey sand: sand is fine to*.,.......O.;..O:e..... coarse grained;fine to coarse grained'1ravel, scattered cohbles....:.::-_.. TILL-Reddish brown to pink and'Tray, silty, sandy, slightly ......._gravelly clay: occasional 1-2 inch sand pockets,'1rave*11y 4.5' towards base. ..........,.-r- ..:: ./CARBONDl\LF: FORI!ATION .-<:>a.CO""-./FRANCIS CREEK SHALE .. .*. CHANNEL SANDSTONE-Wea the red sands tone, unwea thered be 10'cnn tra CONTROL POINT: COORDINATES: 5281-83.5 E 44 1-43 E LEVAT ION;560 66'(MSL)VERTICAL SCALE 1"=5'BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-291 GEOLOGIC SECTIONS (SHEET 20 OF 21) APPRO)'-fl.603."(MSl),....,...,..,....-'_.TOPSOIL-Black, very sandy, silty clay with organics*_..__...+.'_ en en....x zrll.....X 01.6'1.6'4.7'GRAPHIC lOG..: SECTION 31 SOUTH PORTION OF WEST WALL OF EXCAVATION DESCRIPTION PARKLAND SA!lD-Orange to orange-brown, loose, verysi1 ty, very fine to fine sand;some root fragments EQUALITY -Gray to light brown, loose, fine-to medium grained sand: cross-bedded in places., 6.3'I---+..:...,_ .._._.'_.. ....;.;,.. "",:;:-:::....:',.':"<::';.'"".....: ',l*':"......",,: ,"****'*.*.j" ,.*",,,:".::"'>".<>"':,".:.....,*',"'**I*14.9'...".,: ,',:.f.'".cross-bedding clay-layer approximately 4 feet from base_0.tJ-*-::"-.---;'_0--.I*.',': " ":..'"..'.: ':.,"':.': '21.2' .. -;._-0.-'<:>..:.WF.DRON FORl-'ATION-Pinkish to brownish gray, somewhat soft to loose, very sandy and silty clay;some gravel, top I to 2'very gravelly with abundant cobbles.Gravel most abundant near top and bottom.//.5'0.o-.:.-.-'-,-.-32.7'33.4'" c:J 6 P.",,0:'.,;:....0:.,.,"g.*;OUTWASH-Grayish brown to liqht brown, loose, silty sand and.7.0",:'0...',4 o. sand mostly fine-to medium-grained, gravel fine to.......q.......-..-, coarse grained.-_._-=- TILL-r.ray to brownish gray, hard, silty clay with some sand 4.7":;"'0.=-:::.>0:.-,-: and gravel;scattered cobbles.381'1--1.-2 ,,-, basal outwash of gravelly, fine to coarse sand with .*;:'.0,;., l,ii.. "':SUI ...._1.5'..>:.. ..::\'.':': CARflOtJDALE FORMATION 408----&..: ......;......;..;....;..:.,,;....;.,;....;..;.;......, FRANCIS CREEK SHALE MEMBER APPROX.El.562.3'(MSLl CHMlNF:L SANDSTONE-weathered sandstone VERTICAL SCALE/"=5'NOTP.S: 1)APPROXIMATE LOCATION OF SECTION 31 IS SHOWN ON FIr,URE2.5*296 2)CONTROL POINT WAS COULD BE PERFORMED; THE ELEVATION OF THE TOP OF WEDRON FORMATION WAS TAKEN FROM FSAR FIGURE 2.5-29.BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-297 GEOLOGIC SECTIONS (SHEET 21 OF 27) ':.'."...:..TOP OF WALL'.'.....'.,".**..'.:,'i-,.SECTION 33 UNIT 2, SOUTH EXCAVATION WALL (SOUTH OF UNIT 2 REACTOR)DESCRIPTION PARKLAND SAND-Oranae to liaht brown!slightly silty to to silty, poorly graded very fine to f1ne sand;horizontal becdincr.'.;":','GRAPHIC LOG\'.',', xQ.l'-'o.,'.**','I*".,.'\,:" 12.5':.'...'":.','" ,...*oj.;.,......:...';.;..'/..: ":",,.:'.," ,'.:....,':'..,.'.'":.,."....,'":" ,.....:.-....',.12.5'.....--+:-'-*,;.......;.'*,-***- ..*-*-:--,'-:- ..-..-'+--------------------------------- ,.,:"':',;"' ..';,,,.:,:,".:: EO[1AI.ITY FORMATION-Gray-brown to light brown, poorly graded, fine-to-medium-grained sand.8,9'13.1'--------------------------cross-bedded from 2 to 7 feet above bottom scattered gravel and cobbles near base (approximate el.577.0'(MSL)WEDRON FORMATION TILL-Gray to brownish gray, hard, silty, clayey, slight:.y gravelly sand and sandy silt to clayey silt.OUTWASH-Light brown, loose, fine to coarse sand and fine gravel;scattered cobbles TILL-Gray I pinkish gray, and brownish gray, hard, sandy, gravelly c14yey silt to silty clay;very sandy in places OUTWASH-Fine to coarse sand with gravel.3.5'....38.0*'--_...L'_' .;;.:,.....;....:: ...,;,;..,_"':':"'...J VERTICAL BRAIDWOOD STATION UPDATED FINAL SAFETY ANAL VSIS REPORT FIGURE 2.5-297 GEOLOGIC SECTIONS (SHEET 22 OF 27) SECTION 36 UNIT', EAST WALL OF EXCAVATION DESCRIPTION .,'.'..'.".GRAPHIC LOG TOP OF WALL EL.594.05'(MSL)::t:...IIJ Q PARKLAND SAND-Orange to light loose, 1.8' ..:."'.:':..",,:,:': slightly silty, very fine-to fine-grained sane;horizontally 1.8' -:-_-;---::--_':':.:;'...:.......*'.'P.()t1Ar.I'l'¥ _Light to c:rray, loose.poorly graded, fine-to medium-grained sand;cross-bedded in some areas.',',."....".'.12.2'....'.....'.. ......'.'.clay layer upproximately 1 inch thick OtJ'l'I'!ASH-qray to light brown, loose, soft, silty.clayey, qravelly sand with scatteren cohbles, sand is fine to coarse nrainec1, Gravel prenominatahy fine grained.mILL- to brownish gray, hard, sandy, silt to clayey silt: scattered cobhles andglacial striations, a few joints.CONTROL POINT:S-36 COORDINATES'S 3q+59, E48+31 ELEVATION: 56305 (MSLI RBONnALF: F'OR}'l\TION F'PlINCIS CRF.:F:I<SIIALE I'F:MBF:n CIlANNr:r. SAtlDSTONF. -l'lea the red sands tone;unwea the red be low elevation 562.25'(1"SL).,:..,..';.:.'11.S'.':' 14.0' lag gravel-sano and grallel with cobbles, la'!er approximately:::.EL:;.;..' 5:;..;;..80;;..:.... 8;;;..5;;... .....;.1*_WEDRON FORMATION=0-= TILL-Gray to hrownish gray, hard, sandy,?ravelly, si lty==:::o-==?:::; clay to clayey silt with scattered cobbles;\'erj'sane}'in"'1..>:' O.OQ*o.t;>places OCTI'/ASH-sand and gravel;approximately 0.5'thicy. --=-0----C:)---:: .C>0 q".<:)2..'i)0-20-o-.Q..oi-i::.-"'12.:--
--...0..-
.....=:;:::-....-:.:::- 31.S'."..,...'-32.6'O.S::.' ..'.....:...;..:.:';.'EL.562.2e'(MSL I VERTICAL SCALE5'NOTE: LOCATION OF'SF:CTION 36 IS SHOWN OF'FIr.VRF: 2.5-296 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-297 GEOLOGIC SECTIONS (SHEET 23 OF 27) SECTION 37 UNIT 2 SOUTH WALL OF AUXILIARY BUILDING DESCRIPTION fa 1&.1%Z:Ill: I-Q.1&.1%0 I-2.4'2.4'1.4'GRAPHIC LOG MUD MAT EL.538.74'(MSL)-----------------------CARBONDALE FORMATION FRANCIS CREEK SHALE MEMBER SILTSTONE-Gray, slightly sandy, micaceous, shaley, blocky, laminated siltstone; calcareous in places, scattereq lenses of coal, sandstone, and siderite pebbles.SANDSTONE-Gray, well cemented, thin to thick bedded, fine-tograined sandstone alternating with coal beds to 1.5 feet thick andalomerate beds with oravel and cobble sized siderite concretions instone matrix;a few thin siltstone beds.SILTSTONE-As above siltstone CONTROL POINT: 5-37 r I_a_rEF--==--COORDINATES: S 31...53.15, E 46 T 03.58 2.1 ELEVATION: 629.94'(MSL) 15.9'-=APPROX.EL.522.84'(MSL) VERTICAL SCALE I": 5'NOTE: LOCATION OF SECTION 37 IS SHOWN ON BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-297 GEOLOGIC SECTIONS (SHEET 24 OF 27) SECTION 38 UNITS I 8l 2-WEST WALL OF AUXIL IARY BUILDING:z:Cl.lIJ o GRAPHIC LOG EL.562.99'(MSL)---------------------DESCRIPTION CARBONDALE FRANCIS SHALE -Gray, slightly sandy, micaceous. shaler, biocky, laminated siltstone; calcareous in places, scattered lenses of coal, sandstone and siderite pebbles---.---------.I---.L _-'-....&.-..J- ........_23.1'--------=----=--- ---=-.=2 3.1' ".,.1.9' -Gray, thin to thick bedded, to sandstone; some coal beds to C.S'thicK.thin siltstone layers, basal conglomerate composed of siderite pebbles ranging in size from 0.25 to 3 inches, conglomerate is well cemented. sandstone pinches out to the north of the measured section.-------------------8.8'.I"*..,.................'.,:,'.,:,::'.,',.""1.0'I* -as upper siltstone POINT: S-38 COORDINATES: S 31...02.17, E 45+-60.11 ELEVATION: 531.99'(MSL)-------...--:.....---_-:....--

39.8 1'---........----------

...NOTE: LOCATION OF SECTION SHOVm ml FIGl1RE*2.S-296 FLOOR EL.523.19'(MSLl VERTICAL SCALE I": 5'BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-297 GEOLOGIC SECTIONS (SHEET 25 OF 27) SECTION 39 UNIT 2 SOUTH END OF TURBINE ROOM DESCRIPTION SILTSTONE-Greenish-qray, slightly sandy, micaceous, laminated, shaley, blocky siltstone: sliqhtly calcareous in places, widely scattered coal stringers. CARBONDALE FORMATION FRANCIS CREEK SHALE MEMBER CHANNEL SANDSTONE-Brownish-qray,to medium-grained, loosely cemented, micaceous, silty, thin-to medium bedded sandstone: occasional cross-beds, abundant coal seams to 4-inches thick, thickly bedded near top.GRAPHIC LOG------=--'!!I---=-----------------m _---------------------------;:-.iiiEZ

12.2'-----FLOOR EL.547.81'(MSL)

CONTROL POINT: 5-39....... COORDINATES: S 33't6S, IE 4lh53 ELEVATION: 1580.01'NOTE: LOCATION OF SECTION 39 IS SHOt'lN ON FIGURE 2.5-296 BRAIDWOOD STATION UPDA TED FINAL SAFETY ANAL VSIS REPORT fiGURE 2.5-291 GEOLOGIC SECTIONS (SHEET 26 OF 27) SECTION PL-I PIPELINE SECTION-EAST WALL OF TRENCH DESCRIPTION CONTROL POI NT: PL-I COORDINATES: 20'N COLUMN LINE 26 15'W COLUMN LINE A ELEVATION: 577.37" (MSL)OUTWASH-Orange brown to brown, silty, rnediurn-to fine-grained sand.TILL-Gray to gray-brown, hard, slightly sandy, silty clay;scattered qravel, cobbles, and boulders up to l'in diameter.tJ)f3 GRAPHIC z LOG x i DISTURBED SURFACEEL.587.31'(MSL) 1.8'PARKLAND SAND-Orangish-brown to 2.... silty to very silty, very fine-to mediurn-2.5'I---"'-t::?::' ..:::1'"_19rrr:raljAiLnre'lldrrs,a:r(n)ldm* I EQ'SAND-Brown to orav-brown, sliqhtly silty, fine-to rnediurn-qrained sand;cross-bedded, sand coarser toward base.LAG sand and nravel;boulders to l' diameter (581.67')8.2' \"lEDRON
/:{t//{}':'Y=:)J.r TILL-Brown to qray-brown, silty, clayey sand;scattered cravel, cobble-to.::::::---
sized clasts of reddish brown clav, less clay near top.8.2' ___.---..:....-..,....:'..
-r:..--.--r---4-:-7'--'-'--I
':':"cr::'-T." a:...-;,.....r,;;-' 18.2'T::::--.P.E-.::::::;z; RUBBLE EL.569.17'(MSL)VERTICAL.SCALE I": 5'NOTE: LOCATION OF SECTION PL-l IS SHOWN ON FIGURE 2.5-296 I BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-297 GEOLOGIC SECTIONS (SHEET 27 OF 27) 2 101 10 03 10 105 0 10 DO SIi-CC 88 AA-5H-1 LEGEND}COLUMN LINES..SECTION LOCATIONS SH-I o 10 20 30;!SCALE IN FEET BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-298 SKETCH MAP OF SCREEN HOUSE SHOWING SECTION LOCATIONS SECTION SH-I SCREENHOUSE -SOUTH WALL OF EXCAVATION
rCl.LLI o 9.5'GRAPHIC LOG ORIG.GROUND SURFACE EL.598.0'(MSLI<;,/.:;::::'.
...'......".;..*.'.:'
/\.:.I'..',....: I'.*..'",...."**,,'.\**'*\01..'..DESCRIPTION PARKLAND SAND-Orange to oranglsn-nrown, loose, Silty, very fine-to fine-grained sand;roots present near surface.LAC.
-Abundant cobbles and boulders up to 1.0'in diameter.v!F.DRON FORMATION TltL-r.ray to brownish-gray, very hard, slightly to sandy, slightly gravelly, silty clay, scattered cobbles up to 3" in diameter.-=--="0-_.=-------=--;:g"-------------5.7.".9.5'I--+:...... '",.:.---,.::_.. ...r--------:-------------------- loo'e, fine-to medium--:-.-::.-"7.-.-:-".'S ItT 15.2' --..-:::::---=2--_-_-_"'11-- ---0-19.a'-=_----_e:r-=.0-<:5_-_=-=-==0=--.::..-"___jCONTROL POINT: SH-I-------=-.':-o-.-=- COORDINATE: IS'WEST of CENTER LINE:..-=..<!:.?..=------ELEVATION: 565.8'(MSLI--=.-c:>=--::--:""-_-=---=--0=__ .. Ol'TI*J.:l.SII -Brownish-gray to tan, fine-to-coarse grainec some gravel....::: _':1LL-"ray to light gray, hard, silty clay with some35.0'L....-.....&.;;=;...;;;;;=-..;;.........;;;;.;;;;...;;;;.J sand and gravel;scattered cobbles, scattered lenses of WATER EL.563.,'(MSLl fine-to medium-grained gray sand.VERTICAL SCALE I": 5'NOn:: LOCATION OF SECTIOr-;SH-lIS SHOWN ON FIGURE 2.5-298 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-299 SCREEN HOUSE GEOLOGIC (SHEET 1 OF 2) SECTION SH-2 SCREENHOUSE -EAST WALL OF EXCAVATION GRAPHIC LOG DISTURBED SURFACE EL.79'(MSL)DESCRIPTION 5.0'..'.','...'....,.,.,',****:'"'0***:***'PARKLAND SAND-Reddish-brown to orange, silty, very fine-to fine-grained sand.".I Cl.," a" D 0", 5).4.3'5.0' ..;..._._.....,....._..-'-,'-+----------------------------- -.';':'.:','..;: '.: EQUALITY FORMATION SAND-Gray to tan, fine to coarse sand;cross-bedded, lenses of organics and coal fragments.:',."0:"";'..:....'......'.....'..:.;.'..9.3' CI WEDRON FORMATION TILL-Gray to brownish-gray, hard, silty, slightly sandy clay;scattered gravel and cobbles to 3" in diameter.14.0'o o,0.o TILL-Gray to brownish-gray, hard, sliqhtly sand::', silty clay with scattered gravel and cobbles.'"'.3.0'..:",'.'26.8'1--+=:-::*
"-:':=',-;:'
='-::"=:':-=i 5.0'.::::-=..-=--=-<e>: 31.8' CONTROL POINT: SH-2'"'.",'.!COORDINATE: S'N COLUMN LINE CC 0..0" ELEVATION*: 567.99'(MSL)o.,' __23.8'1-SILT-Gray, slightly sandy silt........':"'..'*15'fi'fWASH -Brown to grayish-brown, fine-to medi un-grained ..".;..sand;coarse near base, scattered gravel to diameter.EL.559.99'(MSL)VERTICAL SCALE 1":5'NOTE: LOCATION OF SECTION SP'-2 IS SHOWNFIGURE 2.5-298 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-299 SCREEN HOUSE GEOLOGIC SECTIONS (SHEET 2 OF 2). GRADE f"""I'\.EL.401'-:-0" Cf.l.tt I'r*;£//.C'\./'P" L l....r I///--I-/,=//..373'-6"//, i/-P')P AUXILIARY PI (ke)S P 2 (ke) (H)ke Coefficient of Lateral Earth Pressure (0.88)S Surcharge H=Depth Below Grade Vs Submerged Soil Density (68 pcf)Water Table Assumed at Grade BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5*300 AUXILIARY BUILDING LATERAL EARTH PRESSURE (SHEET 1 OF 2) EL.369'-0"__ AUXILIARY EL.383'-0" EL.364'-0" EL.346'-0"£1.330'-0"P1 (ko)S Pz (ko)Va (H)ko Coefficient of Lateral Earth Pressure (0.88)S H Depth Below Grade<.Js Submerged Soil Densit:: (fl8 pef)BRAIDWOOD STATION\,a t",r Table Assumed a t Grade UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-300 AUXILIARY BUILDING LATERAL EARTH PRESSURE 2 OF 2) DO EL.602'-10" cr.'I I r GRADE. ...'", V,""-L\--I-,\\\EL.582'-8"\)\I-\-\--\-\j I"...\EL.SiO'-O"\....-\-\\LAKE HOuSE PI (ko)S(ko)VS (H)ko Coefficient of Lateral Earth Pressure (0.88)S Surcharge H Depth Below Grad0 Vs Submerged Soil Densitv (68 pcf) Table Assumed at Grade BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5*301 LAKE SCREEN HOUSE LATERAL t:ARTH PRESSURE @n!I o ,.SECTION G-G'SCAl.£>\i.,"-V t Tft roIiI 80nt PfP'I[SI ES$Ef'tTIAL $EINlC£_TER CUClofMIGre: ST.....cTUItt 8':l'loIlElOEJGlTTCIiI "",IClD.PAXTO". t CAN BE DCA....Tm Il4ATt...u .:.SSIi!:N-n ....'-W/OoTER e-!lIC.oKJ'<<6E. 44.......*.I--(_see..)*J t*r'..,'9_"1,-.---1 J'" ......T"..':"1-SECTION*F*F"d BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-302 ESSENTIAl SERVICE WATER DISCHARGE STRUCTURE .":',\": Edison Co., 01'80",'NG NUM8EI'-DSS-lI!co!O\.f I" I en 1l'0"-It 1 i i I , I I I I I I I i de k brlwn a d weatho'Yad (Pil-Cl)Sand and s 11t-gray brown-moist to we medIum den so (5P-SM)40'of 4" clIslng uillild.ark gray micaceous shalo-Racove ry" 88%ark gray micaceousRecove ry" 100% of Boring'A": FIne sand, trece cley end sIlt gray-loose-moist (5P)'B'I.I' III inols - ,----, ARCHIT2CT*ltNGINIZER Po_r Station'Sargent&lundy, Enqlneers I T,--------'I LS: "CONPINCO cowPAliImlllva ITAQP40'W! J 4!!----, I I',...I-"AITIC'QATa,.\,IQUIO I I 2 I!'-IMIT...COPlTQ;HT__I ,-U;lIT"Ie;101 I:I X------e------6,v c" ,In, OESC'I>TION OF MATltRIAI. 1I.I;.!z0 I,..... ...., wI'wl"';oa::., r....-'-":>i'.', t-i'..'," ,11.10i we!I iu 1------------------1 Z C1Looa/PT,*1SURFACE EI.EVATION
l t....o.o I.I 1 1 SS ItA l1 I::"-==-'"::::l 2 5S"8" 3i55.Slltysand,trececlily&roots-S5'I brown-med I u7Ji nsoil-I Fine sand, trace slit-gray and.I\.1---:.1.1;S51ilililiU brown-daMs-wet-lI.turated (5P)1 riSilty tlay.trace sand end grevel-l'I I t=:-: t gray-very tough (Cl),..i.._-
--i--t! gravel-grey to gray&brown_rard (Cl-Pil)I H l,*I Ilc?u I de rs&cQbb 1 ell.trace s 11 t-l---iclay-very dense (CP) silty tley, trice sind and grevel-I rOW"&grlY*very tough (el)r--l--+--+-l-l F.... silt (10010 sIltstone) - -very densQ-moIstHI1J."li,_ DB Run2!DB§I,I I!WL 3.5'eeR 5'AC1'l ,WI.5.9'WS I>R WD BORING STARTID 2-27-73 DORING eOMPL.ilTED 2-27073 SOIL TESTING SERVICE!!, INC.,'J PFINGSTEN ROAD NORTHIIROOK IL.L.INOIII 10062 RIG lO-A FORitMANOV8 APPROVED Nr.lITIi JOB NO.15069-e el.:1 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-303 LOG OF BORING 055*1

OLOCJI/P'T
4.UNCONP'tNfJD
'eOMS'QllaOIVa DTnaNGTH TONG/PT.'I2 PLAQTIC L.IM'T'I.COHTRNT 9t.\"I"IT'.X------.------6.---...:';.0 __ ..=___:;:...__'Braidwood, Illinois Edison Co.'!LOG OF BORING NUMBER D55-66 (Offset 10'5)! ---,
9raidwc.co Power Stilt Ion Sargent&Lundy, EngIneers l----------
ISITC l.CCATION Ii i5'i,I_ci:;'IE>I DESCRIPTION OF MATERIAL.! >'>I-!WIW I,.,j>;ia:: 'wI oJ If oJ i Q I ,",oJI,'I');°u",-----------------; "'z-I..,.£...;- ..,.::"..-.."I 0(i Cl"'Il: SURFACE ILLIIIATIClN;VI tit VI-'0 10 10\"i i i ,RB: 1 , Silty fine 5and (No Sample): II , I!I:!'----'......1+,--r-r1 SS!7:lI'1IIK II!Ill'.1lli-mr,-------------t--+-_t_--z r-:--:--I I--"..J.I: ,: FIne sand, troc:e nllt-lightII I brown and groy-wet-denlle to\,,I lIery dense I t__(SP)! Ii r": SSlIhl'!iU1 'I!i:-=;;;::;:' f------l,
illty c:lli1Y,trac:e to IlOIlle aravel, IiII Itrace sand-gray-hard (CL)!, I'IlO-:{, Siltyflne50nd,tracec:loy-
\!b 551"'1',iii C1ray-wet-dense (SM)',I:: ,/I t==:: I!1-1 Silty, sandy 6 grallelly c:lay-I I Ii i: 8b gray-hord (SM-SC)iI'i::E:lIJ--4,--t-...Lj+--+-F-I-n-e-sa-n-d-.-t-r-at-e-s-I-I-t-ll-n-d-C-'-ay---+--+-I -"";"1

.8: ss!iq I:lray-wet-lIery dense (SP)!;]I L-"';j!I;I ,i-t--!'--j 7%"

Gray clayey 5ho 1 e I I I T _...i-i H'I End of Boring I:I I Iiiii I I 5'of 4" casIng used.I§I i8 h.l.,t8d. !WL , WL.i OCR WS aA WD ACR BORING llTAATaD 3-4-73 IiJORING C:OMPLlII:TEO 3-4-73 SOIL TESTING SERVICES.INC,'" PFING9TD:N ROAD NORTHBROOK ILLINOIS 80062 RIG 8-12 FOAKMAN J F A....ROIIEDIl'tHC flTSJOONO, 15069-B BL:I BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-304 LOG OF BORING 088*66 o 07-,..-.------------------.-:-::-=-::O::: ..Commonwealth Edison CO.LOG 055-67;L..-.[PROJECT NAMI: AACHITII:CT*£NGINll:ItR SargentLundy I Braidwood Power Station SITO: LOCATION 1111nolo ro-UNCONPIRliID COt:2PAtnl.vB O,.,:uUllOTH Braidwood. TONOIPT.D I Z J 4 5 i wiP\,AOt'IC 1PATIUI ,10'.1:;co"",a..,. fit ,-Itt.".,.:I: illX------.------t.0 0DItOCRIPTION 01'MATERIAL..,;::>-->-)-1-'0 EO to 40 GIl<l:1:I: I-o II 1IC'!: Id III III III>I->Q'101 0-..Iw 0.0.0.0 J:I:I uC 4<: W SURFACE ll:LEVATION ZIIIIII on II:::)to I.0 00-RB No Sample-1III11I1II1IlI K GD r---t-boulder at 18'Sand, trace nllt-rb"--light brown&nd gray-denseto\-IIIIIHI.very dense-moist to WIlt=(SP)-r;551a.UII j--="/-IJSS 1111111111 Clayey s'It, trace sand&gravel-f-III gray-dense (Ml-Cl)"-Silty&sandy cloy, trace gravelf---'I SS II_Mil (CI.-SC)-III I iYI'I"'"?r Fine to medium sand.trace gravel-"......--II ISS-gray-very dense-wet 1 1-(SP)I-9 ISS mllllIII t-f-mrn-Silty sand, trace clay-gray-very dense-wet!IRB (SI1)I Dark gray shale with thin lamlnatlo I'.J[Run Df light groy fine gral ned sands tom.1 DB Recovery Cl 95%.RQD OJ liS% Run Same liS IIbove i 60 1I 2 08 Recovery" 88t, RQD..57%f---- ......--f---- ......1 She 1"f'2 I---BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-305 lOG OF BORING OSS*67 (SHEET 1 OF 2) ARCHITItCT*ENGINElZR Sar"rant&Lundy Braidwood Power Station ,*-*----------------,..-L"::O"::O-O::"F::"-::e-=O-.:A7. IN:-:"O=-=-...:-:"U:':'M:-:a::E::R:-'O-S-S---6-7-'---(C-O-n-t-d- ..>,._JI Edison Co. IOWNER I:PROJECT NAME SITE LOCATION Braidwood. 1111noli UNCDNPIHBO CO"PQDIOIVO DTAaNO,....*oNG/PT.11Z Contd. Dark gray shale with thin lamlnatlo of light gray fine grained sandston IiIL.OurO/PT. AO BO..'0 PLASTIC OAf.A'LIQUID L.IM'"", CO""li..'.,.....MIT'I, x------.------6 bra ed P net rornete.I RllO...86%OESCAIPTION OF MATERIAL Rec:ove ry El 100%.End of Boring SURI"AClZ ELEVATION!&".)0I__ It'!:....I r------------------.1 !: "" Ii:::l I i II I i=I Ifjl III 0 Casln9 used: 47'of NX 17'of 4" Bore hole grouted.WL*WL 18'SCR WOOA WO ACA SOIL TESl'lNGl SERVICES.INC.III PFINGSTEN ROAO NORTHBROOK ILLINOUJ eooez WL RIG 12A P'OAIitMAfl4 CB A"PROVEO D'tHC BTli JOB NO.150 gaB OL:I Sheet 2 of.2 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-305 LOG OF BORING DSS-67 (SHEET 2 OF 2) __.----- Edison Co..e.G CF" BORING ,,,,'MBLH;nss-68 l..b I!to_...::ZO--'..o:---.......LAITIC l:tATaa LIQUID L'MIT'0 COHTIiIHT... -,_X-_.----lj------6 ..

!TO....I..,..*'i I l)*,-..---._-of I __._---------,-A"=-Rc-;.i7"aC"T:E*NG*INEE* ..--**-.-.Sarqent&luncy, Enqlneers/10 Sarnllie (Contd.on Sheet 2)I'Gray clayey shale--_..,_._-----ill'jliQht fine sandstone I Interbedded with thin lamination I ii of dark 9 ray c 1 oye.y sha Ie, Recovery 0 100%, RQD c 10%Bra I dwood.II II no I 9 e"ili(jW'-.vd Power Station , PI'i.,I*.RB i I i i I ,!i1is IIl!;i,lll:k' I:;i Fine sand, trace s II t-1 t.bro\oln Ii I I**1Z I SS J:1lWIl to It.qray-wet to slIturated -I i"'1 I I!i i !\I I II j I.......3.S5";--1 (SP)II I-i I I I" I I\I\I I i ,;"'1:!\j I S 11 ty.sandy, llravelly clay-/I I!I/<;551Mtllll lao ,I I , gray-very tough to hard\"'-"..,: I I!I i!I i (Cl)\I I.SS ,: o.I'..SITE::..OCATIO'"
...."I.'r;
...!...-.-...----,.--,,-W- ..........

i ,i.Ie'I;I!t..o'DESCRIPTION OF MATERIAL ,.Z i>t\:.W'I6i 1'" I'a::_..J..J..J>alii.:,e------------------:

t<<:c'c'III I SURFAC:E IlI.EVATION Z II), V)j VI, a:: ,:)z?.....=:>....W 0'5C i I .....,**,...'ea.'ON...,,,,a.liD"******"Net......aOIl'Id..'G OO".DD"..1l1li8."****a.00".1"0: I".CU"".,...0'I60ITtOIlll t:I." 118 OCl.DU....'" , BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-306 LOG OF BORING DSS*68 (St-IEET 1 OF 2) C,.'-*COl'POn>.'a 1 th Ed i son Co.LOG OF BORING NUMBER (CClntd...SO , I.I!40..TO'"'0 , 10 I RQO'" 90>--_'_0__to , (Contd.Sheet 1)Eore holp. .Cilsino used: 5'of 1<" 45 I of----- -,.----...BraIdwood Power Station i Sargent&Lundy, EngIneers---------------",-- ';S\TE---- Braldwooci, IllinoIs j'.TONG/PT,':1 I)..!II I:-- '"-I.-r----*------.I u'I',I I I I..l....l'IC WATIIR'-101,110 ,,Z\oIMIT.,.CONY.NT.'....'MIT"I.,<<6.5 i DESCRIPTIONOP'MATltRIAL x------8------:;I;;iI.." "" ,w a:'t I"'oJ G:!-' Qcn: iiiiI i 8-----------------""""'"!:IiSURFAClt ELEVATION*---'-1_......J r:.: j'----'[-!'l---.JI, t==j LI,I SOIL TESTING SERVICES.INC.II I PFINGSTEN ROAD NORTt-lSROOK ILLINOIS 60062 i APPROVED!ST9 JOD NO.15069-8 I RIG 8-12 FORItMAN JF WS OR we I BORING STARTED 3-3-73 ACR!BORING COMPLETED 3-3-73 eCR: Vi\-!WL BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-306 LOG OF BORING 055*68 (SHEET 2 OF 2) o 6,8 99/," "",Alfie LIMITCommonweaith Edison Co.jell..: I x------.------L I.Z:II!:2 0 DESCRIPTION 01" MATERIAL;a".,;1 0>)oI-I'.0..'"..to I-: Z a:;.<l I...i...I",'" a:'t:>l-I...i..J>Qu>ic.iI 1M ll.Ill.0 I:l ,I u I ,.., QZ I"",oaO/P'T.<l.<l:<l'" SURP'ACE ELEVATION:;, I i v.en;en II: I.I.,.**..t=:::j j!I Fine sand.trace 511 t-brown I I I I i!--.J I RBI I1 Sample)I j!1.551111111111gl11 i I j--.....i-------i!I lightI*, Fine sand.trace silt-I.I 2 SS IIl1hllUl hrown and gray-wet-dense to I!), I I-'---i\I i , I----.J IIledlum dense;....._..1\t=""-ll (SP)II\l/, I!----!Ifto--..I I------'S i 1 ty cloy.trace sand&gravel-I r--_.6 t-----ilLo- gray-to very (CL-CH):I Il'Silty and sandy cloy, trace to some I I jp""[III oravel: trace shale-hardSilty fine sand-brown and 9ray-\I I I-------l moist-very dense 0 I(SM)II II ISS nil f1" , Clayey shale-gray-brown '1"0 Ii--.i'----I I I I i i f--.-_.II._.I RBi[;t=J J'ill III I L-*.-J 1"'1'1 Dark!lray shole i i J Run,l:::=i 1 I DB I II II: Recovery" 77%*RI1D" 2R%I ...., ,(Contd.on Sheet 2)I I----...I J-.-----1'--'I I 1---1)She 1 of 2...BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-307 LOG OF BORING 055-69 (SHEET 1 OF 2)
OLO""O',.,.
.40 (Contrl,)'0 I.--r'----....... I , 10 i r-_..;"O=--___'I;,::.O_--,O .. ....._I-------_.---i i O£SCRIPTION OF MATERIAL (Contd.from Sheet 1)Dark qray shale Interbedded thin lamination of It.9ray fine qralned sandstone. Recovery c 97%, RQD D 76%Liqht qroy, fine grained sandstone Interbedded with thin lamination of dark gray shole.Recovery c RQD c 84%Light gray, fine grained sandstone Interbedded with thin lamination of dark qray shale.Recovery°87%, RQD c 63%***-*--------------,- ..""::O:":G OF ...------I DSS-f,"l I I I ARC"'IT£CT.ItNGINItER-Sargent&Lundy, Enqlneers:*R'_0.---1.K; o,"aNa,:'-I t
I::I l)4: t-----..----.......----+.....---I PL.AITIC.-A1'6" LIQuiD LIM'T I" CONTQNT" LIMIT*.*-----.------6 Braio\*/CIOC Power Station il rajIIII no I s C.,"'ncr.-
Edison Co.------r:-:: --' --._...-;z'141 w.;..'Ir>.Ie: Il:>-WIi 1Mt.i j!:s I u...,-----------------, z,SURFACE ELEVATION:l;..--...I i I i I....--;Pre$Sure Tests taken: 51'to"1',-I!I I:=:=:J 80'to 90',: I------!!-----.I , ,I ,!I I!!Ii I I T...."'**,.,..'C....ON\.I................. '111....AO..'....,.***""OCl"..I............. _0........... 1......11'......".....1".0........a.....0"'...i WL ws etA we DORING IlTARTItD 3-5-73 SOIL TESTING SERVICES.INC.11 I PP'INGIlTIlN ROAD'NL DCR ACR DORING COMPLIlTED 3-6-73 NORTHIlROOK ILLINO'S GOOO2 L:.Lon 3/6/73,7:30 Ali RIG B-12 FOREMAN JF APPROVED IlTS JOB NO, 15069-B t---,;_...,__....J.._--'.-.._... f\"£t..::-.-: 2;:za:o::!--I--,SIT£..OCATION Liqht Qray fine aralned sandstone i run Interbedded with'thin laminatIon I of dark gray shale, with block coe, r----: 5 DB frortl 92'10" to 93'8" _-+I_fJ'-IJ.Hf-R6_C_O_V6_r_y_o_3_7_%_,__RQ_D_c_'4_% __--+_-T_I End of Borlnq I I Cas In!!used: 10'of 4" l,S'of NX 1 Bore hole!!routad.BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-307 LOG OF BORING 055*69 (SHEET 2 OF 2) ..:..;,.------_..-._--_..--__._---_._-- l.uC 0,.* NlJ......a£R , IQUII,]I\\..., 1'-IX*...
._.._L:'L\",'".,.I,i10 10 SO 40...-------
I , j ItlTAHOAAO , PSNCU'AATtON IiLOtl:l'D/P'T.
'0'0.0 40 00 I!!, (Sp)(CL)Silty, sandy&gravelly clay-Fine sand, trace silt-brown to light gray-moist to wetdense qray-hard

Greenish gray limestone o.-SITE:
..;'RO..f....**A'ioCi;!RBI,.No SamDIe I;---11S ==:32I ,S II:I!P.t::=::=J 3.s III"nlll CIZl::l:I:i4SS..: II.!iJ:,:;f'I I U: Z+, I Cl'I.9:l:n I DESCRIPTION 01" MATERIAL! I".J...I"..I" i 0\---11!WO'::f,::fI:l!Ur--- Zcl'1i SURFACE ELEVATION:) I Snefat I of 2 RQD" 50%(Contd.on Sheet 2)I*Run Greenish gray soft shale I,::2 I 0:1 Recovery g 100%, RQ.O" 1\8%1 I I I.III! !'+i.I....'
==e.uJ illll.

j*:il Light gray fine grained sandstone II: I;1', 11::1 h Interbedded wI th laminations of:3 i 0"11 pi,'dark g.-ay shale becoming dark.I I'---, I I"'I: gray shale@"S'IL=---.:j I il!I: 1'1 Recove.-y" 100%, RQO" 1 0%I I-----'I I,li\'lIM Light gray fine grained sandstone'I I I ,:.\interbedded with thin lamInations Ii , M,r.j Run ,18 of dark gray shale, I ,:I 4 I 08I Recovery" 95%.--+1--PJ.,::,II'\:::!i I BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5*308 LOG OF BORING 055*70 (SHEET 1 OF 2)
_..._-LOG!OF DORING!NUMOER I 055-70 (Contd.)..:.c:..::OI"::.:.:..:.IlD:::.:nw:.:.e::a:.l:..:t:.:h:....:E:.:d:.:.l.:so:.n:..:.....:C:.:o:.:.:..- __t- _ARCHITECT*ENGINEER BraIdwood Power Stat Inn Sargent&Lundy, EngIneers 00 o. to 10 10"L,A01'IC t:1A'OQ LIQUID'-IMIT_.CC'UI'....' Lit:""'f.x--..----.------6 0-UNCONPI"QO COJdPAQell¥B OTABNOTM ,OPUI/PT.1_.__I__ ...s_-t!;".I)0', ......:..:.:__..:;..:......---' ..;....-...;':'o;.. .*-II:r-C*--'Ii::::I DESCRIPTION OF M"'TERIAL BraIdwood. Illinois.SITE...OCATION i Ill,;I I ,u, I,I Z: ':!<'"'""" Ill:b,, i I;.......------------------1 I III O.<l lil, i'><:r--: III I III i III i IE I SURFACE ELEVATION I*Col brand Pt nElt romote I 29'of NX 12'of 4" CQslng used:__'_-----.J;.<.Contd.,r;on Sheet 1):j.*..,It gray fIne graIned undstone with thIn lamlnUlons
,'.-II'.",r dark grey IIhale*.r

:r!, Recovery'" 100%, RllD" 51%"---l End-of Boring'r-"-
f-.....-'--I-i'==:1---====
I---1==-==-TN_."**TU'lcaTION""..""".,.10'"".N.: tI","**" 0**********".WL WL WB 00 WD 80RING ITAltTID 3-2-73 I3cRSu rfac:e AClt BORING CDM""ITED 3-2-73 GOIL TESTING SERVICES.INC.,t, PI'INGBTB:N ROAD NOATHBROOK ILLINOll1 100ta RIG 12A POltlMAN CD"PROVED tllc BTl JOB NO.I BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-308 LOG OF BORING DSS*70 (SHEET 2 OF 2) GRAIN SIZE IN MILLIMETERS 100 30 90 20 10 80 40 50 10 sieve opening-lns.1 U.S.standard Numbers-N i Size-Millimeters GRAVEL SAND SILT AND CLAY SIZES coarse Imediuml fine coarse I medium I fine54 S 2 1086 4:5 196 4 S.18643 2.019G 4:5 2!//I.......... I I I I I 1/I I/I I./I I I./I I./I I I I I I I I: I I I I I I'I I I I I I I I I I I I I I I II I I I I I/t I II , I I I I II I II I I I l I I I II I I!I I I I I\(-r I I I I I I I I J<)'2.01 164:5 2 20 (j;Q: 50 L&J Z40Z L&J30 L&J a.80 10 100 o 90 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-309 GRAIN SIZE ENVELOPE, SAND BACKFill, ESWP WITHIN ESCP +-/'-J'..-', z':;_/......,-'".-- -..50.s."':..-..--LfUlAT.-...LZ-----.._-+--- £I.Mi __..,. ...t--I.....ii:Q!iL

.I t....-r----if FIGURE 2.5-310 BRAIDWOOD STATION UPDATED FINAL SAFETY ANAl.YSIS REPORT___...a.L 1 PROFur AT (.OF DIKi': f'.............

r........---- __*HlOFIL£AT to OF DIKE CDIIIB f.&Q1iaLi. ,..,ti=Cf'C;Uiif. EXTERIOR DIKE PROFILE STA 0+00 TO STA 49-+00

, I A*

.115*PROFILE AT l OF DIKE'KooOUI'"a;e1iAi BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-311 EXTERIOR DIKE PROFILE STA 49+00 TO STA 65+50 OF!l!!SE r BRAIDWOOD UPDATED FINAL SAFETY L END OF CONSTRUCTION STATIC LOADING F.S.: 5.86 EL.!S90 SAND (SP)lr: 125 PCF pf: 34 0C:0 GLACIAL TILL i: 140 PCF ,: 30 0 C: 190 PSF 10 i I EL.584 EL.571 BEDROCK£6,555 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-313 CRITICAL SECTION FOR STATIC ESCP SLOPE STABILITY ANALYSIS 600 595 590 Ground surface in ECP before construction Soil Excavated Minimum water level in ECP ,-----during operation Water level raised..c o'">GI ,...LoJ 585 Water level in ECP before construction 580 575 570 Sand Deposit tt..130 lb/ft 2 Yb 0 70 lb/ft 2 Bottom of Sand Deposit\\v...:<,v.:>:<<:<>7'(\. V/'(\\>;>,('-Y..-?(\Y'h'Effective Overburden Pressure 11-1i.Ri_..!...Before Construction OCR-Overconso datlon at0--Effective Overburden Pressure Os After Construction BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-314 MINIMUM PRINCIPLE STRESS RATIO WITHIN SAND DEPOSIT DURING OPERATION AT EL584 FT 1000 800 Shear Stress (psf)400 600 200 a El.584 p--------T,shear" stress required to cause+/-10%strain in 10 cycles 5 Gray Fine Sand-+otT dshear stress induced-J: 10 in 10 cycles by SSE....(SHAKE ANALYSIS)1983 Q.QI c El.570 Glacial 15 Till T dshear stress induced in 10 cycles by SSE (simplified procedure) Tf/T d 1.0 1.5 2.0 2.5 3.0 0...+/-5%Axial Strain 5 15 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-315 EVALUATION OF LIQUEFACTION LEVEL GROUND AT EL 584 FT-Cr BASED ON Dr 1000 800 T dshear stress induced in 10 cycles by SSE (SHAKE ANALYSIS)1983 Shear Stress (psf)400 600 p--------T f-shear stress required to cause+/-10%strain in 10 cycles-shear stress induced in 10 cycles by SSE (simplified procedure) .200 a 5 15 Gray Fine Sand E1.584£1.570 Glacial Ti 11 1.0 1.5 2.5 3.0-Initial Liquefaction 400-+/-5%Axial Strain+/-10%Axial Strain BRAIDWOOD STATION UPDATED FINAl..SAFETY ANALYSIS REPORT FIGURE 2.5-316 EVALUATON OF LIQUEFACTION LEVEL GROUND AT EL 584 FT-Cr BASED ON Ko
r------------------''''J--'-----------f-------l 1i":.p------" ...... seCTlQ'j 25-29 BRAIDWOOD STATION UPDATED FINAL SAFETY ANALVSIS REPORT FIGURE 2.5-317 LAKE SCREEN WEST WING WAlL
'C:::::o'..
/__........CIZ7>'i'/.;.-,.-<,. "4;;l"lll!l E')/'-. 16,//"_......0" T""-**;'----+------,--.,---------,------7/-.'

;-l"".

"._,\l I j'<-l-------------- 'I-.1[..*..0:;;: ""--!!!!nJ....""-\-l)I.......I;'. .... ...1...1j cetJ I I I------+---------------""-""--- .......-...:-..,..-------------+------""">L.- -EAST 51De WlI.lCll WALL ELAN f--""'='-d<-- _:1'"..BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-318 LAKE SCREEN HOUSE EAST WING WAll -.., .. -0"""l..'"¥"'"_........:t.:.. V 1-'-,..,--:;1 J-0': ,s:..'$.-....a ,'.J:M" IU L '1"='"I'... I..,.-I"'d__.___i.....o.alClW I BRAIDWOOD STATION UPDATED FINAL SAFETY ANALYSIS REPORT FIGURE 2.5-319 LAKE SCREEN HOUSE WINGWAlL SECTIONS}}

RS-12-221, Braidwood, Units 1 and 2, Updated Final Safety Analysis Report, Revision 14, Chapter 2.0 - Site Characteristics, Figure 2.5-1 Through Figure 2.5-319

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RS-12-221, Braidwood, Units 1 and 2, Updated Final Safety Analysis Report, Revision 14, Chapter 2.0 - Site Characteristics, Figure 2.5-1 Through Figure 2.5-319

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