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FSAR Amendment 107, Figures - Chapter 2, Part 3 of 4
	ML16180A439
Person / Time
Site:	Comanche Peak
Issue date:	02/01/2016
From:	; Luminant Generation Co
To:	; Office of Nuclear Reactor Regulation
Shared Package
ML16042A346	List: ML16042A344; ML16180A424; ML16180A425; ML16180A426; ML16180A427; ML16180A428; ML16180A429; ML16180A430; ML16180A431; ML16180A432; ML16180A435; ML16180A436; ML16180A437; ML16180A438; ML16180A439; ML16180A440; ML16180A441; ML16180A442; ML16180A443; ML16180A444;
References
	txx-16006, CP-20160003
	Download: ML16180A439 (131)
	v • d • e

{{#Wiki_filter:~ SAT=l3 5 lbs/cu. ft. JsuB.=73 lbs/cu.ft.

                             ~=32.5'                         C=792 p.s.f.

WEDGE #1 W1=8l,88l lbs. R1=(81,88l)tan(32.5)+792(80)=115,523 lbs. D1=81,881(1.12)tan(32.5)=57,304 WEDGE #2 W2=120,854 lbs. R2=(120,854)tan(32.5)+792(119)=171,240 lbs. 810 F.S. = 115_!_'.J_~}.:t:l 71, 240 5.00 57,304 800 I-w 790 w LL. i2' I

780 z Q 20' I I I I-C( 770 > w

                                                                                                                                           ...J w

760 I 750 Amendment 4 20' 50' 100' January 31, 1~78 INDEX SCALE

                                                                                    ~SEVERELYWEATHERED LIMESTONE           COMANCHE PEAK S. E.S.
                                                                                    ~ ANO CLAYSTONE FINAL SAFETY ANALYSIS REPORT
                                                                                    -=-=  CLAYSTONE UNITS 1 and 2 LIMESTONE SLOPE PROFIIE & STABILl'I'Y
                                                                                    ?'//J  CLAY SEC. 1-1 Refer to Figure 2.5.5-5 for Loc<tion of Cross-Section FIGURE  2.5.5-1

830 820 810 6 SAT .= 135 lbs./cu.ft. ({suB. =1_ ::!_hs./cu.ft. 800 ~

                                                        ¢   = 32. 5 ° 2e'                                    C=792 p.s.:!:.
                                                                                                                         ......._w WEDGE #1                                                    790  ~

z W1 = 21,600 lbs. 0 780 j:: R1 = (21,600)tan(32.5)+792(32) = 39, 1 05 lbs. Cf D1 = (21,600 ) (l.12)tan(58)=38,715 lbs. > 18 21.5° w_, 770 w WEDGE #2 W2=158,173 lbs. 760 R2=158,173 tan ( 32.5)+792(75)=160,167 lbs. D2=158,173(1.12)tan(l7)=54,161 lbs. 750 WEDGE #3 740 W3=110,265 lbs. BOTTOM OF CUT R3=(110,265)tan(32.5)+792(112)=158,950 F .S. = 39,105+160,167+158,950 = 3.86 38, 715+54, 161 Amendment 4 INDEX Januarv 31, 1978 20' 50' 100'

                                            ~SEVERELY       WEATHER ED LIMESTONE                 COMANCHE PEAK S. E.S.
                                            ~ AND CLAYS TONE SCALE
                                            -=-= CLAYSTONE FINAL SAFETY ANALYSIS REPORT T    LIMESTONE                                              UNITS 1 and 2
                                            '//~CLAY                                            SLOPE PKlFII.E & STABILITY Refer to Figure 2.5.5-5 for                                                                      SEC. 2-2 Location of Cross~section FIGURE 2 .5 .5-2

SAT.=135 lbs./cu/ft.

             ~  = 32.5° c=792 p.s.f.

WEDG.: #1 W1=25,988 lbs. R1= ( 25, 988} tan ( 32. 5} +792 ( 35} =44, 276 lbs. D1=(25,988)tan(39}=21,045 lbs WEIX;E #2 W2=156,870 lbs. R2=(156,870}tan(32.5}+792(90}=171,217 lbs D2=(156,870}tan(l3}=36,316 lbs 830 WEIXiE #3

                                                                                                                                                                        - 820 W3=103,545 lbs.

R3=(103,545}tan(32.5}+792(118}=159,421 lbs 810 ~ llJ w I&.. F.S.= 44,276+171,217+159,421 = 6.55 800 ~ 21,045 + 36,216 z 0 790 t::: 20.5'

GftOUNO SURFACE FROM 2' "" CONTOUR MAP

L:::~

I L 760

          - - - - - - - - - - - - 11          e' - - - - - - - - ----------      - - - - - - - - - - 97_5'          27' Amendment 4 Januarv 31, 1978
                                                                                                                         ~
                                                                                                                  ~SEVERELY WEATHER~:     LIMESTOl\.f

L=l= ANO CLAYSTONE COMANCHE PEAK S.E.S.

                                                                                                                  -:_ -= CLAYSTONF.                   FINAL SAFETY ANALYSIS REPORT 0   2(1'            5C             L'C.

0

                                                                                                                  ~LIMESTONE                                   UNITS 1 and 2 SCALE                     ~x/; CLAY                             SIDPE PKFIIB & STABILITY Refer to Figure 2.5.5~5 for                                                                                                                              soc. 3-3
                                                                                                                  ',v,' SLUMP BLOCK Location of Cross-Section FIGURE 2.5.5-3

ASSUMPTION: ALL LAYERS OF LIMESTONE & CLAYSTONE 830 ARE SEVERELY WEATHERED, THEREFORE: SAT = 135 pcf c = 792 psf 820 Sub = 73 pcf ~ = 32.5 810 P-33 P-22

                   ..b 800 790 780                                                                                            ___... ~

~

      ~   -

770 ---

                                                              -~-_ _ __w ___ ELEV. 775.~'----
                                                                                                   -~
                                                                                                  ~

z ir 760 [rl,j \ J.- 45--/2 2. ,I3 - - - ~1, 3

.....                                                                            ~                    Wedge # 1
~ l--- 750                                                                                               w1 = 47,580 lbs.

l&J

 ..J l&J
                                                                                                         ~l     (47,580) tan (32.5)+792(45)=71,494 lbs .

740 1 = (47,580) tan (61.25)Xl.12=97,134 730 Wedge # 2 W2 = 171,093 720 R2 = 171,093 tan (32.5)+792(111)=196,910 F. S. = 196, 910 __+/-__]_h_494 = 2. 76 710 97,134 700 690 Amendment 4 _January 31, 1978 COMANCHE PEAK S. E.S. FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 SIDPE P:OOFIIE & STABILITY Refer to Figure 2.5.5-5 for SEC. 4-4 Location of Cross-Section SCALE: 1" = 20' FIGURE 2. 5. 5-4

//

t-* I- w w w w .... u. ....w

   "-     w          BORING                    P-1                                      :s:   w                BORING                P-1 (CONT.)

s: w

<.?

z z t?~ Q :s: SURFACE ELEVATION 836. 7 0 ~ zo::

                                                                                                      -o
                                                                                        ~             ....Ju
   ~

w I I-Cl. COORDINATES 29,447.0 N 11,741.2 E w ....a.I a.

o

_J w _J w ;Ji~ SYMBOLS DESCRIPTIONS w 0 DESCRIPTIONS w 0 0 BROWN ORGANIC SANDY S ILT 150 TA~ SILTY FINE TO COARSE GRAVEL GRAY TO TAN LIMESTONE (HARD) (BOULDER) GRAY TO ORANGE- TAN CLAYEY , SA.~JlY SILT 830 680 5" FRACTURED ZONE WITH HJ GH CL AYSTONE CONTENT GRAY TO TAN ARGILLACEOUS LIMESTONE, MODERATELY TO HIGHLY WEATHERED; JOINTED AND FRACTURED (MEDIUM AT 157 ' 10 HARD TO SOFT) 160 WEATHERED TO A SOIL CONSISTENCY AT 6'9" TO 11 '6" 1 '5" CLAY STONE ZONE AT 13

6" LIGHT TO DARK GRAY ARGILLACEOUS LIMESTONE WITH LENSES 670 8 20 AND ZONES OF GREE.NISH-GRAY TO BLACK CALCAREOUS CLAYSTONE; GENERALLY MODERATELY WEATHERED TO FRESH 170 20 (M ED IUM HARD TO SCFl') , MEDIUM BEDDED 8" CLAYSTONE ZONE AT 173' HIGH FREQUENCY OF CLAYSTONE LENSES AT 21 'S" TO 25 ' 6" 810 660 30 GRADING WITH OCCASIONAL OOLITIC ZONES 180 800 3 ' 6" CLAYSTONE ZONE WITH OCCASIONAL LIMESTONE 650 LAYERS AT 38' 2" 40 190 6 1

                                                                                                                          ' CLAYSTONE ZONE AT 194 '

HIGH FREQUENCY OF MODERATELY TO HIGHLY WEATHERED 6" ZONE OF VERY FINE PARTIALLY INDURATED SAND 640- AT 194 '6" 790 CLAYSTONE LENSES AT 43'3" TO 49 '8" 3' CLAYSTONE ZONE AT 49 8" 1 l' CLAYSTONE ZONE AT 19 5' BORING COMPLETED ON 6-9-72 1' ZONE OF INTERBEDDED LIME STONE AND CLAYS TONE CASING INSTALLED TO 16' AT 54' l' Cl.AYSTONE ZONE AT 56' 780 630 60 1'6" CLAYSTONE ZONE AT 60' GRADING GENERALLY MASSIVE WITH FEWER CLAYSTONE ZONES BELOW 60 ' 1 '5" CLAYSTONE ZONE AT 63 1 5" 770 6" CLAY STONE ZONE AT 67' 70 760 80 750 90 740 iOO 1 11 14" THIN BEDDED ZONE AT 103 6 WITH NUMEROUS er Ay STONE LENSES 730 HIGH FREQUENCY OF CLAYSTONE LENSES AT l05'6" TO ll2'6" 110 720

       !20 7 10           1JC 11 8' ' CLAYSTONE ZONE AT 129'4 130 3' CLAYSTONF. ZONE AT 131' GRADING WITH HIG H FREQUENCY OF CLAYSTONE LENSES 700                                    AT 136'6" 690 (CONTINUED           AT RIG"T)

KEY 0 rnsT URBED GRAB SAMPLE COMANCHE PEAK S.E.S .

D SM UNDIST URBED SAMPLE BLO WS PER FO OT -Si.ill STANDARD PENETRAT ION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 T CO RING RUN LOG OF BORING P-1 PERC ENT RECOVERY - 100l95 -R.Q.D P SAMPLER PRESSED HYDRAULI CA L LY FIGURE 2.5.5 -7

I-l-- w w w w u.. I-u.. l-- w w BORING P-2 ~ w w BORING P-2 (CONT.)

  ~                                                                                              u..    <:>

u.. <:> z <:>z z <:>~ Q ~ z ex: SURFACE ELEVATION 827 3 0 ~ zcr

                                                                                                     -0
  ~        ;:: ;28     COORDINATES 29, 4 15 . 6 N                                          ~     :r: ..Jo a.

12,0396E > I-w a. ::;: 0 w a. ::;:o w

                                                                                                     ~~SYMBOLS

__J 8 C:181 ~ ~ SYM T~;:ARD LIMESTO~:~p~:l~:l~O~~DER) w 0 DESCRIPTIONS 150 5 " CLAYSTONE AT 152' 6"

l' *' BROWN SILTY SANDY CLAY TA?~ TO rJ RANGE_ SILTY SANDY GRAVELLY CLAY 820 670 10 1, WH ITE TO TA,'>! CLASTI C LIMESTONE MODERATELY WEATHERED TO FRE SH . SLIGHTLY JOINED, fu\RD LIGHT TO DARK GRAY ARGilLACEOUS LIME STONE WITH 810 LENSES AND ZONE S OF GREENISH-GRAY TO BLACK 660 HIGH FREQUE!\CY OF CLAYSTONE LENSE S AT 168' TO 169' CALCAREOl!S CLAYSTONE. GENERALLY MODERATELY Wf.ATHERED TO FRESH, MEDilJN HARD TO SOFT AN D MASS IVE.

800 650 SEVE RAL J"-6" CLAYSTONE ZONES AT 32 1 -34' l' SANDY CLAYS TONE ZONE AT 34' 7' , 790 640 2 '4 ' ' CLAYSTONE ZONE WITH SOME VERY FINE SAND AT 18 7 1 5" 4' CLAY STONE ZONE AT 44' 1 ! CL.A)'S'.I'.ONE ZONE AT 194 I 5" 2 '6 " CL\YSTON E ZONE 'WITH SOME VERY FINE SAND AT 780 630 196 '6" BORING COMPLETED ON 6 72 CAS ING INSTALLED TO 15' 5' 6" CLAY STONE LAYER AT 54' 6" iol'ITH 3" Llt-fESTGNE LAYER AT 58' 3" 770 620 760 GRADING WITH OCCASIONAL OOLITIC ZOf'j""ES 80 740 730 720 GRADING WITH OCCASIONAL CALCAREOUS NODULES 710

                                 !..' CLAYSTONE ZONE AT 12 5 '6" 700 HIGH FREQUENCY OF CLAYSTONE LENSES AT 13 1 ' TO 140' 690-140 680     I S" ClAYSTONE ZONE AT 147'9" 1150 (CONTINUED AT RIGHT)

KEY 0 DISTURBED GRAB SAMPLE COMANCHE PEAK S. E.S .

D S M UNDISTURBED SAMPL E BLOWS PER FOO T --- s i;ji STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELB Y TUBE UNITS 1 and 2 I LOG OF BORING P-2 COR I NG RUN PER CENT RECOVER Y- ICO 95 -RQ.D P SAMPLER PRESSED HYDRAULICALLY FIGURE 2.5.5-8

f-w w w w BORING P-3 (CONT.) lL lL

BORING P-3 z SURFACE ELEVATION 824. 7 Q COORDINATES 29,279.7 N I 1,859.4 E Dt.SCRIPTIONS 170 650-BORl:~G COY.PLETED ON 6-12-72 CASI);G INSTALLED TO 14' 10" CLAYSTD~E ZONE AT 27'4" 640 3'9" CLAYSTO:-!E AT J6' S 40; 780~ 1 O" CLAY STONE ZONE AT 43

                                .:: 'J" I

1 ZO\[ AT 44 6" WITH OCCASIONAL LI?iESTO~E LAYERS 50-l 1 'S CLAY STONE ZONE AT 52 '8" 770- GKADl:lG TO GENERALLY ~1AS$IVE \..'ITH LESS CLAYSTO'.'JE

                                           \..TrH OCCAS10NAL OOLITIC ZONES 750 -

740-730 100 720 CLAYSTONE ZONE AT 119' 7" 690-i i140 680J i I 150 (CONTINUED AT RIGHT) KEY C_:l D*STURBED GRAB SAMPcE COMANCHE PEAK S. E.S .

D 6 M UNDISTURBED SAMPLE f;_OWS PER '-OC1"T' ~:,4i ~Tf,NOARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT
SHEL.BY TUBE UNITS 1 and 2 T COF~ING RUN PlPCEN~ RECOVERY .J,,, RQD LOG OF BORING P-3 l

P S/\MPL ER PRESSED HYDRAUclCAL.LY FIGURE 2.5.5 -9

1- 1-w w w w 1-BORING P-4 (CONT) 1- ll.. ll..

w w BORING P-4 ~ w t:: <!> ll.. Cl z z Cl~ Q ~ ~~ SURFACE ELEVATION 849. 3 0 ~ ~gs I-

 ;;;w    ~ ~          8  COORDINATES                29,878.8 N                             ~       J:  ([U o,_     ::;: o                              I I , 937.4 E                         w       ti: ::;:o
                                                                                           ~    15 ~ ~~ SYMBOLS 1

_J w ~ ~ ~ SYMBOLS DESCRIPTIONS DESCRIPTIONS 01 P lj BROWN SANDY SILT WITH SOME ROOTS I TAN CLAYEY SILT AND SAND 10 .

              *:1i0       TAN TO YELLCW-BROWN SANDY GRAVELLY SILT AND CLAY WITH OCCASIONAL l"-2" LIMESTONE LAYERS 840                                                                                       690     160 TAN TO YELLOW-BROWN ,LIMESTONE, MODERATELY TO HIGHLY 1

76 60 WEATHERED, (MEDIUM HARD TO SOFT) MEDIUM BEDDED 3" FRACTURED CI..AYSTONE AT 16 3 5" 1 75 58 rX; SO LIGHT TO DARK GRAY ARG!LLACEOUS LIMESTONE WITH LENSES 680 170 8" CLAYSTONE ZONE AT 166'11" 830 20 AND ZONES OF GREENISH-GRAY TO BLACK CALCAR£0US CLAY-STONE, MODERATELY WEATHERED TO FRESH (MEDIUM HARD TO SOFT, MEOllJM BEDDED TO MASSIVE) 7 ' CLAY STONE- SILTSTONE ZONE AT 25' CARBONACEOUS wean FRAGMENTS AT 27' 820 30 670 180 810 - 40 2 1 611 CtAYSTONE ZONE AT 39 ' 6" 660 190 GRADING WITH OCCASIONAL CARBONACEOUS LENSES l' l" CLAYSTONE ZONE AT 43' GRADING \.IITH OCCASIONAL OOLITIC ZONES AT 46' 800 BOR1NG COMPI.ETED ON 6-19 -72 6H CLAYSTONE ZONE WITH SOME VERY FINE SAND AT 52 '6' ' CASING INSTALLED TO 19' 7" CLAYSTONE ZONE AT 55' 1' 11" CLAYSTONE ZON! WITH SOME VERY FINE SAND AT 63 '6" 2' 5 11 Ct.AYSTON E ZONE AT 66' 780- 70 3' 7" CLAYSTONE ZONE \IITII l"-2" LIMESTONE LENSF.S AT 69'6" 2 1 4 11 CLAYSTONE ZONE AT 74 1 l '4" CLAYSTONE ZONE AT 76' 6" 770- 80 CARBONACEOUS LENS AT 82 'S" GRADING TO GENERALLY MASSIVE WITH LESS CL.AYSTONE 760- 90 750- 100 730 110 8" CLAYSTONE ZONE AT 117' 6" 730 120 720 130 710 140 11 l '6 11 BENTONITIC CLAYSTONE ZONE AT 144 ' 2 4Y JOINTS AT 144 1 4 11 AND 144'8" 1 1'11" BENTONITIC CI.AYSTONE ZONE AT 146 6" l" HIGHLY WEATHERED ZONES AT 144'6" AND 144'1 0" 700- 150J (CONTINUED AT RIGHT) KEY 0 DISTURBED GRAB SAMPLE COMANCHE PEAK S. E.S .

D 8o M UNDISTURBED SAMPLE BLOWS PER FOOT - B~ STANDARD PENETRAT ION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I

PERCENT RECOVERY *100 95-R.Q D COR . I.NG RUN P SAMPLER PRESSED HYDRAULICALLY LOG OF BORING P-4 FIGURE 2.5.5 - 10

t- t-w w w w t-lJ._ t-w w BORING P-5 lJ._

w

BORING P-5 (CONT.)

  ~        lJ._     t'.)

t'.) z t'.)~ z t'.)~ Q ~ za:: SURFACE ELEVATION 823.15 Q ~ ~gs t-

  ~        ~ ~8          COORDINATES 30,531.5 N I 1,587.5. E
                                                                                                ~

w I h: a:u

o w a..

:;:o 0

                                                                                                .jt 5o~\:1m ~.~                      ~~s~~D:::, ~0~E w

_J

5 ~~S Y MBOLS DESCRIPTION S 00 1 0 P8 BLACK SANDY CLAYEY SILT WITH SOME GRAVEL, GRASS AND ROOT S .. CLAYSTONE AT 151' TAN SANDY CLAY WITH SOME GRAVEL AND C088ELS 160~

TAN LIMESTONE, MODERATE LY TO HIGHLY WEATHERE D, HIGHLY JOINTEO ANO FRACTUR ED (MEDIUM HARD TO SOFT ) APPROX. 820 10 ,5 40~ IS WEATHERD TO A CLAYEY CONSISTENCY W!Tll l "-3" 670 810 j °" LIMESTONE LENSES 6' Ct.AYSTONE ZONE WITH OCCASIONAL LIMESTONE LE:-ISES 1 GGQ BORING COMPLET ED ON 6-6-72 CASING INSTALLED TO 10' AT 14 20 LIGHT TO DARK GRAY ARGltLACEOUS LIMESTONE WITH LENSES AND ZONES OF GRAY TO GREENISH-GRAY CALCAREOUS CLAY-TONE, FRESH TO MODERATELY WEATHERED, H'EDIUH BEDDED 800 0 MAS SIVE (MEDIUM HARD TO SOFT) 5" MODERATELY WEATHERED Ct.AYSTONE ZONE AT 21 '7" 30 GRADING WITH OCCASIONAL OOLITIC ZONES AT 30'6 " 790 40 1 ' SOFT DARK GRAY BENTONI TIC CLAYSTONE ZONE AT 40' 780 50 770 60 760 70 7'XJ CARBONACEOUS LENS AT 7 5 3 1 11 80 740 CARBONACEOUS L ENS AT 84' l ' b" CLAY STONE ZONE A'I 86' 6" 90 l '6" GRAY-GREEN CLAYSTONE ZOijE AT 89 '8" 1 730 CARBONACEOUS 1.£NS AT 94 8" BENTONITIC CLAYSTONE ZONE AT 95' 100 720 110 710 120 700 130 690 140 680 150 (CONTINUED AT RIGHT) KEY 0 DISTURBED GRAB SAMPLE COMANCHE PEAK S.E.S .

DSM UNDISTURBED SAMPLE BLOWS PER FOOT -- 8~ STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I

CORING RUN PERCENT RECOVERY 100 9~-RQ D LOG OF BORING P-5 P SAMPLER PRESSED HYDRAULICALLY FIGURE 2.5 . 5 - 11

                                                                                                                          ~
  ~

w w w w BORING P-6 (CONT)

          ~                                                                                                               "-

u. s w w BORING P-6 .~

u. '-'

z '-'~ :z Q ~ :z !r SURFA CE ELE VAT I ON 827.5 0

              ~8                                                                                                          ~
  ~w      I
          ~

0.. ::;:o COORDINATES 29,540.0 N 12 ,870 .0 E w

r l-a..

w w

~ SY MBOLS

  ....J                                                                                                                                                 DESCR I PT IONS w       0                                           DESCRIPT IO NS                                                     w     c 0              *T-AN~S":'.IL°"T_Y_,~C--L_Y A _E°"Y~><°"E°"D-1UM
                                                                    --":'.TO C_OAR

__S_E _G_RA_V

                                                                                             ":"E_L_W_l_

T_H""'3"""_T_ O 4" 150

                        \  lNT~~~D~~G~~i                  LIMES'!ONE AND ORANGE-TAN SI LTY ,

FINE-GRAINED SANDSTONE. MODERATELY 10 HI GHLY WEATHERED, 820 JO INTED AND FRACTURED (MEDIUM HARD TO SOFT ) WEATHERED 670

                        \Wlfl;~ ~o s~i~H~ ~:1; !~~it~!c~~u~ Li~sTONE 0         1                     0                                         160 JO                                                                                         wrrn LENSES AND ZONES OF GRAY TO GREEN1 SH- GRAY CALC AREOUS CLAY-STONE. (GENERALLY MED IUM HARD AND MASSIVE) 810                                                                                                                    680 170 2' CLAY STON E ZONI. AT 21. 5 '

800 BOR ING COMP LETEO ON 6 72 AT 177' 30 180 CAS ING IN STALLED TO 14' l' CLAY STONE ZONE AT 34' 790 40 3' CLAYSTONE ZONE AT 45. 5' 780 50 3 . 5' CLAYSTONE ZONE AT 50' l .> 1 CLAY STONE ZO NE AI 5 6 ' 770 60 1. 5 ' MODERATELY DECOMPOSED CLAY STONE ZON E AT 59 S' 1 ' FRACTURED ZONE AT 63 . 5' 760 70 750 BO 740 90 730 100 GRA DING OOLI TIC AT 10 2' 720 110 7 10 120 2 1 CLAYSTONE ZONE AT 12 6' WITH SLlCKENSIDES , 30" DIP 700 130

1. 5' CLAYS TONE ZONE S AT 1 29' AND 1 3 3 1 690 140 680 150

                               \CONTINUED AT RIGHT)

KEY 0 DIST URBED GRAB SAMPLE COMANCHE PEAK S.ES .

D a M UNDISTURBED SAMPLE BLOWS PER FOOT- 8 ~ STANDARD PENETRATION T EST FINAL SAFETY ANALYSIS REPORT s* SHELB Y TUBE UNITS 1 and 2 T CORING RUN LOG OF BORING P-6 PERCENT RECOVERY-100195-RO.D P SAMP L ER PRESSED HYDRAULICALLY FIGURE 2 . 5. 5-12

                                ....w w        ....

lJ...

w w BORING P-7 lJ... z SURFACE ELEVATION 78L 6 0 ~

i:

COORDINATES 28,706.3 N w a 11,613.1 E

                                ..J      w                            DE SC RI PTIONS w        Cl 0       BROWN CLAYEY SANDY SILT WITH SOME GRAVEL,GRASS 780 AND ROOTS TAN SILTY SANDY CLAY WITH SOME GRAVEL AND COBBLES LIGHT GRAY LIMESTOl/E MODERATELY TO HIGHLY WEATHERED FRACTURED A.i.~D JOINTED. APPROX-10         IMATELY 60% TS WEATHERED TO A CLAY CONSIS-770 TENCY WITH INTERSPERSED 1-2" MEDIUM HARD LIMESTONE LAYERS LIGHT TO DARK GRAY ARGILLACEOUS LIMESTONE WITH LENSES AND ZONES OF GRAY TO GREENISH-GRAY CALCAREOUS CLAYSTONE. MODERATELY WEATHERED TO 20         FRESH, MEDIUM HARD TO SOFT, MEDIUM BEDDED TO 760 MASSIVE 1

GRADING WITH OCCASIONAL OOLITIC ZONES AT 20 750 740 730 720 70 710 11 l' 7" CLAYSTONE ZONES AT 74' 10' 1 AND 77'10 80 10 11 CLAYSTONE ZONE AT 80' 7" 700 3' 11" CLAYSTONE ZONE WITH LIMESTONE LENSES AT 82' 90 690 100 680 110 670 120 660 HIGH FRJ:QUENCY OF CLAYSTONE LENSES AT 120-121' 130 650 140 640 l '5 11 CLAYSTONE ZONE WITH SOME VERY FINE SA.:m AT 140'8" 150 8" CLAYS'I'O'.'lE ZONE IHTH VERY FINE SAND LENSES 630 ,\'[ 149'4" BORING COMPLETED ON 6-14-72 CASING INSTALLED TO 10' KEY 0 DISTURBED GRAB SAMPLE COMANCHE PEAK S.E.S .

D a M UNDISTURBED SAMPLE BLOWS PER FOOT-SCiil STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I

CORING RUN LOG OF BORING P-7 PERCENT RECOVERY-100 95-RQ.D. P SAMPLER PRESSED HYDRAULICALLY FIGURE 2.5.5-13

I-I- w w w w I-BORING P-8 (CONT.) I- lJ... lJ...

w w BORING P-8 ~ w w lJ... r.::i lJ... ~ z ~~ z ~~ 0 ~ zo:: SURFACE ELEVATION R4P '\ 0 ~ za::

                                                                                                              -o
 ~         ::r:
                  -o c[ (.) COORDINATES 29,540:0 N.                                                ~       ::r: ..Ju a..
 >         I-                                         10, 870.0 I'"

w I- ::;:o w a.. ::;:o a.. w

                                                                                                              ~~SYMBO L S

_J w Cl ;;\~SYMBOLS

 ...J                                                                                                                                       DESCRIPTIONS w                                                 DESCRIP TI ON S                              w        Cl 0                                                                                          150 BROWN SANDY S l Lf GRADING WITH ROCK FRAGHENTS           1N                                      6 " CLAYSTOtm ZO'.'iE AT 150' LO~ER 8" 28       INTERBI:DDED WH ITE LIMESTONE A.~D ORANGE- TAf1 SILTY FINE 67          CRAl!IED SANDSTONE, MODERATELY TO HIGHLY WEATHERED, J OlNTED AND FRACTURED                                          690 840 10                 WEATHERED TO A SOIL CONSISTENCY AT 6' to 9. S '           an d 11' t o 11.s

WH I'-.T TO L!GUT G:',.AY ARC ILLACEOUS Llf ff.S TONE WI TH LENSES rum ZONES Of GRAY TO GRJ::E~ISH ** GRAY CALCAREOUS Cl.AY- 680 830 STO!iE, GF.~ff R ~ L LY 'MODERATELY WCA"I'HE RED TO FRESH 20 MEDIUM ~lA r HARD Mm MASSlVL 820 670 30

2. 5 ' HOD'."',RATELY TO HIGHLY WEATHERED A.'lD DECOMPOS E:D CLAYSTONE ZOifE AT 3 3' 810 660 40 9" CLAY STONE. ZONE AT 4 5, 5' 800 2' CLAYSTOlIE ZO~E AT 4 7' 650 50 BORI NG COMPLETED ON 6 72 CAS I NG INSTALLED TO 20' 4' CLAY STON E ZONE AT 56' 790 640 60 l ' CLAYSTONE ZONE AT 6l' 780 70 2 . 5' CLAY STONE ZONE AT 70, 5 '

770 80 760 GRADING \.' I TH OCCAS I ONAL OOL ITI C ZONES 90 750 100 740 11 0 730 120 720 130 14 ° CLAY STONE zom: AT 137 ' 710 1 140 6 11 Cl.AYSTON E ZONE AT 140 GRADING WITH GREATER FREQUE~CY OF CLAYST ONE LENSES CE~ERALLY SOFTER 1 3" DECOMPOSED CLAYSTONE ZONE AT 1 45 . 8 700 KEY 0 DISTURBED GRAB SAMPLE COMANCHE PEAK S. E. S.

D 8 M UNDISTURBED SAMPL E BLOWS PER FOO T-- Stiil STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I

CORING RUN LOG OF BOR I NG P-8 PERCENT RECOVERY-loo 95 -R.QO . P SAMPLER PRESSED HYDRAULICALLY FIGURE 2.5 . 5-14

I- I-w w w w I- "- I-

 "-   w w            BORING P-9                                                      ~

w w BORING P-9 {CONT.)

 ~           ~                                                                            i..       ~
      "-                                                                           z            .!) ~

z ~~ SUR FACE ELEVAT ION 833.75 za: 0 ~ 0 ~

                                                                                               -o
 ~    :i: ~  8     COORDINATES 29,431 .3 N                                         ~      :r (l...J u
 >    I-                                                                           >      I-

oo w 0. ::o a I I, 890.4 E w (l.

w

                                                                                               ~~SYMBOLS

_J _J w Cl ~~S YMBOLS w DESC RIPTI ONS w Cl DESCRIPTIONS 0 ~l o LI Ca ; '.lRO~: SANDY GRAVELLY CLAYEY SILT. GRASS, ROOTS 150 P* \m~~~ ~~~~~DG~..~~~~~, D~~~~ CLAY. STI FF 680 8301 'GLEN ROSE FORMAT ION AT 4' TAN, CALCAREOUS CLAYSl'ONE WEATHERS *ro A SILTY CLAY CO~JSISTEW C'I ~ITH THIN LIMESTONE LENSES. 820 670 LICHT TO DARK CRAY ARGILLACEOUS LIMESTONE WITH LENSES AND ZONES OF GRAY TO GREENISH-GRAY CALCAREOUS CLAY-S'rONE. MEDIU:< HARD TO SOFT, MEDIUM BF,DDED TO 20 170 6 " GRAY CAI.CAREOUS CLAYSTONE ZONE AT 171 '6 MA SSI VE 4' GMY CALCAREOUS CLAYSTONE ZONE AT 22' iO 660 30 180 800 650 1 1 " 4 GRAY CALCAREOUS CT.AYSTONE ZONE AT 36 10" 40 2 ' 3' 1 iNTERVAL OF THIN CLAYSTOHE ZO!~E S AT 39*1 l ' 2" GRAY CALCAREO US CLAYSTOllE ZONE AT 19 2 ' 4" 790 64 7" GRAY CLAYSTONE 7.0NE AT 196' l' l" GRAY CALCAR EOUS CLAYSTONE ZONE AT 198 ' 9" 50 J ' 10" BLACK CALCAREOUS CLAYSTO~E ZO!IE AT 49' 200 2' 7" GRAY CLAYSTONE AND SI LTY, VERY FINE GRAINED SANDSTONE ZONE AT 201 ' 780 630 CRADIUG TO 8 . S ' I NT ERVAL OF THIN , l NTERBEDDED, VERY FINE GRAINED SAJIDSTONE AND CLAYSTONE ZONES AT 204' 2" 2 1 3" GRAY CALCAREDUS CLAYSTONE ZONE AT 59 ' 9" 60 770 620 l ' 10" CLAY~TONE AND SANDSTONE ZONE AT 21 7' 70 760 610 BASE OF GLEN ROSE FORMATION, TOP or T\.lT.N MOUNTAINS f'O~\A'.LI0 : i LI GHT GREEN CAI.CAREOUS, SILTY VERY FINE GRAINED SA'IDSTONE 80 GRADING WITH OCCASIONAL OOLITIC ZONE S 230 GRAY CALCAREOUS SHALE WITH OCCASIONAL FI NE-GRAIN ED SANDSTONE 750 600 GRAY, POORLY CEMENTED, FINE GRAINED SANDSTONE 90 240 GRAY TO GRAY - GREEN CALCAREOUS SAJIDY CLAYSTO!IE ZO,E WITH OCCASIONAL FINE GRAINED SANDSTONES 740 59 B 57 100 250 730 580 100 47 LIGHT GRAY* POORLY CEMENTED FINE GRA I NED SA..~DS TONE 110 LIGHT GRAY - GRE E~ SILTY VERY FINE GRAINED CALCAREOUS SANDSTO~E 720 570 LICHT GREEN CALCAREOUS 1/£RY FINE GRA I NED SANDSTONE 710 560 VERY FI ~E TO FINE GRA HIED SANDSTO:lt. POORLY C EHE.~T - ED-- HAS CONS ISTENCY OF AN SP SOIL 12" DARK GRAY CALCAREOUS ORGANIC CLAYSTONE ZONE AT 10 0 12 9 I 7" 280 700 550 BORING COMP LETED ON 7- 3-72 CAS I ~G INST ALLED TO 2 0 ' 690 150 (CONTINUED AT RIGHT) KEY 0 mSTURBED GRAB SAMPLE COMANCHE PEAK S.E.S .

D a M UNDISTURBED SAMPLE BLOWS PER FOOT- B[;jjl STANDARD PENET RATION TEST FINAL SAFETY ANALYSIS REPORT s* SHEL BY TUBE UNITS 1 and 2 T CORING RUN LOG OF BORING P-9 PERC EN T RECOV ER Y-1001 95-RQ .D P SAMPLER PRESSED HYDRAULICALLY FIGURE 2.5. 5 -15

I-I- w w w w I- lJ.. I-lJ.. w w BORING P-9A ~ w w BORING P-9A

  ~     lJ..      <.:>                                                                              lJ..

(!) (!)~ z (!)~ SURFACE ELEVATION 833.75

  ~     ~      za::    SURFACE ELEVATION 833.7!>                                            0       ~      za::
                                                                                                           -o
  !;{    ::i::
               -o cru     COORDINATES 229, 441 N                                               ~

i:: ...Ju Cl.

COORDINATES 229, 441 N

  >     I-                                             911, 880 E                                   f-                                                           911,880E w      Cl.   ::EO                                                                         w       Cl.    ;:i:o
  ...J  w                                                                                   ...J    w ;;i~ SYMBOLS w     0      ~~SYMBOLS                           DESCRIPTIONS                             w       0                                                        DESCRIPTIONS 0             - : BROIJN SA.'roY CLAY WITH R001'S 1 GR.A\.C:L AND LlMESTOH!

150

                       - *..,__,_, FRAG><l'..\'TS 8'30                            !~ AAGILLACEOUS LIMESTON! 1 SEVERELY WF.ATHD.ED 680 GLEN ROSE FORMATION AT 2 1                                                                          4** DARK GRAY CUi.YS1'0 NE ZONE AT 158'5" GRADES FOSS lLIF~O U S, KIDD WITH TAN ',.;"?ATHER!D                                                  SL!CKENSIDED HIGH ANGLE FRACTURE 10                         CLAYSTONE MATRLX AND SMALL GRAVEL                              16 GRADES "11'1! THIN SEAMS OF TA.* llEATH!IWl Cl..AYSTONE 820 r ~~~ ~iy A.~~O¥~ ~hi~~OHE           ZONE At 11 GRAY AJID TAN CLAYSTONE ZONE, 1.JEATHER!.D, 1         670 P'OSS !L :FEIWUS 810 l       LIGHT !O DARK CRAY LlMESTONE, FOSSILIFt.KOUS, BU.CK STAl,"ED , 1WUl WIT!! THIN U*SES AND ZO!ltS OF 1lAll GRAY C~'fSTO~"E                                      660                                       SLICKENSIDED LOIJ ANGLE FRACThlIB 4' DA.RX GRAY CALClcR£0t:S CLAYSTOHE. ZO)l! AT 23 '6" 12" u.-n:RV.U. OP THIN CLAYSTONE ZONIS AT 27'6" 800                                                                                       650 I        12" ~ARX Cl\AY CLAYSTONE ZO!lt wm1 THIN BANDS OF L IMESTONl AT 38 I 8" DARK CRAY Cl..AYSfONE l0NE AT 4C'                                                                1'4" DARX GRAY CALCA.REOUS CI..AYSTON? ZONE AT 193 ' 2" 790                            I 3" CLAYS!QNt ZONE AT 41 '6"                              640

( SECTlON@ 44.0'-48.0' BROKL* ALONG Ct.A YSTONE ISTERBEDD ING) 6" HARD CALCARE OUS CL.AYSTONE ZONE AT 19 7' 3" C LAYSTO~t: ZONE W'ITH LlMESTONE NODtr...ES AT 47'6" 12 ' ' CA.LCAR.EOt:S Cl..AY STONE ZONE AT 200' 0 8' 6" DARK GRAY CLAY STONE ZO NE AT 49' 2" WITH THIN 2' DARK GRAY CALCA.RfCU S CL\YS1'0NE ZONI AT 202' LL'itSTONE BEDS 780 630 6 :JARK GRAY CU.YSTONE ZONE AT 207' 2'6" DARK GRAY Cl.AYSTONE ZONE AT 60' l" 3' ' CALCAREOU S C"'-AYSTOSE ZONE AT d2 ' 9" 770 620 6' ' VLRTICAL FRACTURE, l ' 4" DAJl.X Cl\AY CU.YS!Ollt 4" CALCAREOCS CU.Y STONE ZONE AT 214' ZONE AT 64' GRADES \.IIT"d OOLITIC ZO?f!S 760 8" CLAYSTONE ZONE AT 76' 610 4" DA.RX GRAY CLAYST ONE ZONE AT 226' LICHT GREENISH GRAY' VERY FHiE GRAINEI> DENS E c.uuiu:.ous GRADES WITH NUMEROUS SE.A.XS OF CALCAREOUS 95 65 - - SANDSTOSE *..;nH OCCAS IONAL TIHN SF.AMS OF CALCAREOUS THIN TO l OOLirlC Cl.AYSTONE: ---- I CU.YSTONE

                                                                                                                     -= -- .   . *.GRAY I SH GREEN, SANDY, CALCA.Rf.OUS Ct.AYSTONE ZO NE AT l 2cc8_' 6'-'-' _ __

600 - - ' .... ee

                                                                                                                   =-::===     LLiGHT 1

GRAY

SILri, -\'ERY FINE GRA l !fED..* POORLY

                                                                                                                   - _:-_-                CI.:XEN'"!Ea SANDST ONE                                    .

38 -_- _- *-*****- ***************-- - - --

                                                                                                                   - - -           SLI C KE~S!DED            FRACn"RE DA.RX GRAY , SLIGHTLY CALCAREOU S CLAYSTONE WITH THIN TO

l. "BAN'D S OF VERY Fl!'IB GRAINED POORLY CEMENTED 590 SA.'{DSTON.:.: 'E_ __ _

GRAY , V'ERY Fl!JE GRA I ~ED, CALCAREOUS SANDSTONE , BROKEN l ~~~-~ Ot: S CUYSTCNE l DARK GRAY CLAYSTONE, SLIGlULY CALCAREOUS, OCCASIONAl.LY I . SANDY OR WI TH SA..'IDSTONE 730 580 -=-T'A.l<i A.'ID GRAYISH GREEN, POORLY CEMENTED: CLAYEY, CALCAR.EOCS SANDSTONE

                                                                                                                               ---::U.Tiii..iAi lNG BEDS OF GR£               ,_,-E-N' ~T~

O-G~RA-Y~Cu-.'""Y*s* :r* o NE~ CALC AR.EO\."S S! L:'Y, VERY FISE SANDS TON£, POORLY CO<Eh'TED 720 570 LIGHT C.RAY , VERY Fl~IT GRAINED, POORLY CEMENTED SAND - STOm: , SLIGHTLY SlL7Y IJ!TH SLlGtr."LY CALCAREOUS CR.AY iO GREEN CLAYSTONE ZONES GREENISH GRAY VE.RY FINE TC FINE GRAINED, POORLY C ~TED SA.'\'DSTONE, GRADING TO COARSE GRAINED, 710 560 ?OCRLY CE.".ENTED AT 286' BU.CK STAI!'iED ZONE 1'6" DARK CRAY CLAYSTONE ZONE AT 129'7" 8" GREENISH GRAY CALCAREOUS CLAYSTONR ZONE AT 132 t 2" 70 3" GREENISH GRAY SA.'<l>Y CALCAREOUS Cl..AYSTONE ZONE 55 0 AT 133' 5" DARK CRAY Cl..AYSTO>'E Z0h"£ AT 138' 4" 4" Cl.AYSTONE ZONE AT 140' l" 8" DARK GREENISH GRAY CLAYSTONE ZONE AT 294 ' 7" 690 (CONTINUED AT RIGHT} 540 30 Amendment 67 February 5, 1988 KEY 0 DIST URBED GRAB SAMPLE COMANCHE PEAK S. E.S.

D aM UND IST URBED SAMPLE BLOWS PER FDOT - -*B Cil STANDARD PENETRAT ION TE ST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUB E UNITS 1 and 2 I LOG OF SOR I NG P-9A COR I NG RUN PERCENT RECOVERY -1 '.lC 95 -RQ D P SAMPL ER PRESSED HYDRAULIC A LLY FIGURE 2 .5. 5 - 16 (SH. 1 OF 2 )

w w I-LL. w w BORING P-9A

   ~      LL.      <.:>
                <.:>~

z er

~~

SURFACE ELEVATION 833.75

                -o            COORDINATES              229,441 N

I: ~(.)

I- 911,SBOE 0.. :EC> w

             - ~~S Y MBOLS
    ..J w     0                                         DESCRIPTIONS GRADE S RED, SLlCKESSIDED THROUGHOUT Tiil SECTlON 530 310-                      GRAYISH GREEN TO CRAY, FINE GRAINED, SLIGHnY SILTY, POORLY TO VERY POORlY CEMLN"TED SAllllSTONE l/lTH GREEN 00 T5                  CLAYSTONE ZONES 520 320 GRADES SL lGllTl Y CAI.CAllEOUS 92 42 510 330 VERY FINE    GRAl~'ED SAllllSTONE WlTH THlN GREEN CUTSTONE 00 50                  ZONES 6" COARSE SA.-WSTONE:, POOR.LY CEMEh'TED 500                                 4" GREES CLAY STONE ZONI AT 33~'

2" POORLY CEMENT ED COARSE GRAINED SANDSTONE 340-GRADES FINI TO VERY PINE GRAU.t:D 490-GRAYISH GREEN M'D RED SLIGHTLY SANDY CUYSTONE

                        -=-=-      HIGH ANGLE FRACTURE 350              --
              ~    54    _-_-

480 RED CU.YSTONE, BROKEN ALONG SLICK!:NSIDED St!RFACES niROUGHOUI

                          --       AT 350" 7"-361' 5' " ABUNDANT SLlCKDISlDED P"RACTIJRES 360    ~   55    ====

470 l'" GREEN CUYSTONE ZONE AT 366 ' ll " ABUNDANT SLICKDISlDED P"RACTl11U:S AT 372' 460* GREENISH GRAY, VERY FINE GRAl!l!D SANDSTONE, lllTH THIN p:l 90 GltEEN 1 GRAY AND RED CU. YSTOh""I ZONES 380-450 IOO 96 GRACES WITH lNCREASlSG CUYSTONE ZONES 390 LlGHT GRAY SANDSTONE WITH GR.El:N Cl./\YSTONE ZONES 440 400- - 430 Amendment 67 February 5, 1988 KEY 0 DISTURBED GRAB SAMPL E COMANCHE PEAK S. E.S.

D 8 M UNDISTURBED SAMPLE BLOWS PER FOOT - ei;jl STANDARD PENETRATION TES T FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I LOG OF BORING P-9A CORI NG RUN PERCENT RECOVERY -IOC 95 -RQ D P SAMPLER PRESSED HYDRA ULICALLY FIGURE 2.5.5 - 16 ( SH . 2 OF 2 )

I- f-- w w w w f-- I- LL.. LL.. w w BORING P-10 ~ w w BORING P-10 (CONT)

 ~        LL..       <.!)                                                                                                LL..       <!l z            <.!)~                                                                                             z             <.!)~

Q ~ zo:: SURFACE ELEVAT ION 843 . 04 0 ~ zO::

                                                                                                                               -o
               ~8                                                                                                ~
 ~w       :x:             COORDINATES 29,729 .6 N                                                                        J:    ..Ju a_

f-- I 1,921 .8 E > f--

Cl 0..

::;: Cl w 0..

w

  ..J w

w Cl ~~SYMBOLS DE SC RI PTIONS

                                                                                                                 ..J w             ~~SYMBOLS                        DESCR IPTIONS 0               ~T-A!-, -T \Jl
                                          "'"t"'"

JT"'f-'. -S-IL~t-Y-,-S-AN _D_Y_G_RA- VE

                                                                                  -_LL

_ Y_C_LA _Y_' _W_IT_H_ _ __ 15~ OCCASIONAL CO BBLES . TOP 2" IS VERY SILTY WITii GRASS, 840 690 ROOTS , DECAYED ORC A:d C DEBR I S GL EN ROSE FORMATIOJ - \.!HITE LLMESTONE A.i.'lD INTERBED DED 13 " CLAYS TONE ZONE AT 156 ' 7" WEATHERED CLAYSTO:ff.. C!.AY STONE WEATH ERS TO A SILTY CLAY CON S I STANCY 10 160 830 680

8. 5 ' GRAY TO GRAY - GRE Z~; CALCAREOUS CLAY STONE AT 16' 20 170 820 670 GRADING \.JlTH l_-2 11 SE AMS OF SAHDY CLAYSTONE 30 PYRITE AND AS SOC IATED CARBONACEOU S SEAM 180 LIGHT TO DARK GRAY ARGILLACEOUS LlMESTONE WITH LENSES 660 810 A.~D. ZONES OF GRAY TO GREE!HSH GRAY CLAYSTONE,

                              ' IED IL"'!-1 HARD TD SOFT. MEDIUM BEDDED TO MASSIVE i' BEN't"O ~ITIC CU-\YST0:-.1 £ ZONE AT 32' 40                                                                                                             190 800                                                                                                             650 1'2" CLAYS'!'ONE ZONE AT 48'8" 50                                                                                                             00 7" BROKEN CLAYSTONE AT 52 ' ll"                                                                               l ' 3" CLAYSTONE ZONE AT 201 '4 "

790 640 9" CLAY STONE ZONE AT 204 ' 6 " 1'9" CLAYSTON E zo:n: AT 207 ' 60 7' 9" CLAY STONE ZON E WltH OCCASI ONAL LIMESTONE LENSES 210 AT 58'9" 2 ' 4 " CLAYSTONE AND SANDSTONE Z.ONE AT 210' 6" 780 630 1'9" CLAYSTONE ZONE AT 214'5" 8" SAi'10Y CLAYSTONE ZONE AT 216 '9 "

                              ~    ' 11" CLAYSTON! ZONE AT &8' 7"                                                                            8 '8" INTERVAL CONTA I NING NUMEROUS THIN SAND AND 70                                                                                                             20                        CLAY STONF. LENSES AT 218 1

770 620 GRADING WITH OCCAS I ONAL OOLITIC ZONES AT 76 ' GRADING WITH TH IN SANDSTONC: ZONCS 80 230 MSJ::: OF GLEN ROSE FORMATION. TOP 760 610 OF TWIN MOUNTAINS FORMAT ION . LI GHT GRAY TO CRAY GREEN CALCARE OUS , SILTY, FINI:: FINE GR.A TNED SANDSTONE GRA '{ SAN DY CALCAREOUS CU '!STONE 90 240 10 LIGHT GRAY, S !LTY CALCAREOUS FINE GRAINED SANDSTONE. 750 600 SOFT DARK GRA'i CLA YSTO!IE JOO 250 73 GRAY ARGILLACEOUS LlMESTOi'IC: WITH THIN ClAYSTO NE ZONES 740 590 56 110 260 TO CRAY GREEN CALCAREOUS SANDY ClAYSTONE tJI TH 730 580 t o 18" SILTY SOFT FINE GRAINED SANDSTONE ZONES. 120 720 570 LIGHT GREEN A}."O MAROON VAR I GA.TED SANDY CLAY STONE AND 130 TH IN SlLTY SOFT FINE GRAI NED SANOSTOi~E 710 560 LIGHT GRAY FI NE GRAINED SA.."l DSTONE. VERY POORl.Y CEM-ENTED BELOW 287 '4" 140 l ' 2" CLAY STONE ZON E AT 139 ' 5" 90 18" CLAYSTON E ZONE AT 142 1 550 700 END OF HOLE AT 294' 4' I~T.CRVA !. UlTH Nl..IMEROUS ClAY STONE ZONES AT 144' 150 BORING COMPL ET ED 6-2 3-72 540 CAS1NG INS TALLED TO 15' KEY 0 DISTURB ED GRAB SAMPLE COMANCHE PEAK S. E.S .

D S M UNDISTURBED SAMPLE BLOWS PER FOOT- 8Ciil STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I

COR ING RUN LOG OF BORING P-10 PERCENT RECOVERY- 100 95-R.Q.D P SAMPLER PRESSED HYDRAULICALLY FIGURE 2. 5.5-17

f-w f-w w f- w

u. w w BORING P-IOA u. BORING P-IOA

 ~        u.   <.!)                                                                    ~

z 0

          ~ ~~       SURFACE ELEVATION                    843.04 +/- .5 FEET             z 0

SURFACE ELEVATION 843.04 +/- .5 FEET ti> ~ it8 COORDINATES 229,719 N ~ :x: COORDINATES 229, 719 N 91 I, 936 E

n. ~o 911,936 E li:w w

_J w ~ ~ ~ SYMBOLS DESCRIPTIONS ~ w 0 DESCRIPTIONS 0 1 BROWN SANDf CUY 150 1 TAN LIMESTONE IN CLAY MATRIX 840 690 LlCHT TAN, WEATRE.RED, ARGlLLACEOUS, FOSSILIFEROUS 1 6" CALCAREOUS CLAYSTONE ZONE AT 156 ' LIMESTONE, INTERBEDDED WITH WEATHERED TAN CALCAREOUS SEAMS OF CLAYSTONE 160 830 680 LIGHT TO DARK GRAY ARGILLACEOUS. FOSSILIFEROUS LIMESTONE

                     =1 ~I:~-~::NSES A.*D ZONES OF GRAY TO        GREENISH GRAY CAL-170 I ~ CLAYSTONE, MEDIUM BEDDED               TO MASSIVE
                     ] _r* DARK GRAY CLAYSTONE ZONE AT 19' 820                                                                                   670 I  2'6" GREENISH GRAY , CALCAREOUS, SANDY CLAYSTONE ZONE BROKEN ALONG BLACK CLAYSTONE 30 810                       2'3" DARK GRAY CLAYSTONE ZONE AT 33'4"                      660 40 80                       lO " DARK GRAY CLAYSTONE ZONE AT 45'8"                       650 10" DARK GRAY Cl.AYSTONE ZONE AT 4 7' 2" 50                                                                                                  11 " DARK GRAY SANDY CALCAREOUS CLAYSTONE ZONE AT 200' 10" 1511 CALCAREOUS GRAY CLAYSTONE ZONE AT 203' 790                                                                                   64 4 1 GRAY, CLACAREOUS CLAYSTONE ZONE AT 57' 13" DARK GRAY CALCAREOUS CLAYSTONE ZONE AT 209'4" 3' 7" DARK GRAY CLAYSTONE ZONE AT 62'                                             13" CALCAREOUS CLAYSTONE ZONE AT 213' 3" 780                                                                                   630 5" CALCAREOUS CLAYSTONE ZONE AT 215' 8" 1'5" DA.RX GR.AY CLAYSTONE ZONE AT 67 '4" 220              l3" DARK GRAY CALCAREOUS CLAYSTONI ZONE AT 219' 8" 1

l , 7" GRAY CL.AYSTONE ZONE AT 71 12" GRAY, CALCAREOUS CLAYSTONE ZONE AT 222' 770 620 12" GRAY CALCAREOUS CLAYSTONE ZONE AT 226 1 23 8" DARK GRAY SANDY CALCAREOUS CLAY STONE ZONE AT 232' LIGHT GRAY TO GREEN* CLACAREOU S 1 ARGILLACEOUS 1 VERY 610 FINE TO FINE GRAINED SANDSTONE WITH NUMEROUS TIUN SEAMS OP GREEN CLAYSTONE AND SANDY CLAYSTONE 12" GREEN CU..CAREOUS SANDY CLAYSTOh'E ZONE AT 236'2" 240 1 1 6" DARK CRAY , CLACAREOUS CLAYSTON'E Z.ONE AT 239' 3u 750 600 31 ) 11 DARK GRAY, CALCAREOUS, SANDY CLAYSTONE ZONE AT 2"5' 11 INTERBEDDED GRAY FOSSILIFEROUS, ARGILLA.CEOUS LIMESTONE 2 CRUM.BLY CI..AYSTONE ZONE AT 9<J' 250 A.'ID DARK GRAY CALCAREOUS CLAYSTONE 740 590 BLACK, CALCAREOUS, SANDY CLAYSTONE, SLICKENSIDED GREEN SANDY CLAYSTONE ZONE AT 262' Y1 730 580 GRADES WITH OOLITIC ZONES 2" VERY POORLY CEMENTED 720 570 2' 10" GRI.EN AND RED SANDY CLA'!STONE ZONE AT 2 79' T' RED SANDY CLAY STONE 710 560 2' l" DARK GRAY TO GREEN CLAYSTONE ZONE AT lJS' 2" 14 700 550 RED CLAYSTONE WITH SMALL POCXETS OF V£RY FINE SANDSTONE BADLY FRACTURED 1 SLICKENSIDED TH.ROUGHOUT 78 IQ 150 300 (CONTINUED NEXT PAGE) (CONTINUED AT RIGHTl KEY 0 DISTURBED GRAB SAMPLE COMANCHE PEAK S. E. S.

D t> M UNDISTURBED SAMPLE BLOWS PER FOOT - B~ STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 T CORING RUN LOG OF BORING P-IOA PERCENT RECOVERY -100195 -RQD P SAMPLER PRESSED HYDRAULICALLY FIGURE 2.5.5-18 (SH . 1 OF 2)

t;J w I-u... w w BORING P-IOA

  ~        u...     <.:>

z <.:>~ SURFACE ELEVATION 943.04:!: .5 FEET 0 !!: za::: i== -o COORDINATES 229, 719 N

I I- O:<-> 91 I, 936 E w a. ::::;:o w

  .....J w        0     ~ :i SYMBOLS                      DESCRIPTIONS 3

67 3 3 ::-::-_ 540 LIGHT GRAYISH GREEN VERY PINE TO FINE GRAINED SANDSTONE lllTH GREEN CLAYSTONE ZONES M'D WITH ZONES OF POORLY CEMENTED SAND 310 530 48 GRADES FrNE TO COARSE WITH DEPTH GREEN SANDY, CAICAREOUS CLAYSTONE WITH OCCASIONAL THIN SANDSTO?>.'E BEDS GRADES RED WITll ABUNDANT SLICKENSIDES 6" RED SA>'<DSTONE ZONE AT 362' GREEN SILTY, SANDY CLAYSTONE WITII THIN BEDS OF GREEN VERY FINE SM'DSTONE GRAD ES SANDIER WITH I>EPTil

                                  )" GREEN CLAYSTONE ZONE AT 39 > '

450 GREEN SILTY 1 FINE TO COARSE GRAINED SANDSTONE 100 88 POORLY CEMENTED COARSE , SILTY SANDSTONE AT 398' 4 TOTAL DEPT H 400.0' K EY 0 DISTURBED GRAB SAMPLE COMANCHE PEAK S.E.S.

D B M UNDISTUR BE D SAMPLE BLOWS PER FOOT- -a !;i STANDARD PEN ETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TU BE UNITS 1 and 2 LOG OF BORING P-lOA I

COR ING RUN PER CENT RECOVERY- 100 95-R.O D P SAMPLER PRESSED HYDRAULICALLY FIGURE 2 . 5 . 5 - I 8 ( SH. 2 0 F 2 )

I- I-w w w w I-LL. I-w w BORING P-11 LL.

w w BORING P-11 (CONT)

  ~      LL.                                                                              LL.

(!) z z (!)~ 0 ~ SURFACE ELE VAT ION 848 . 0 0 ~ zcr

                                                                                               -o
  ~      I COORDINATES 29, 745.3 N                                          ~     I    o:.u
  >      I-                                 I I ,772 .6 E                           >

w Ii: :EO w Cl. w ~~SYMBOLS

  ..J    w                                                                          ..J w                                       DESCR IPTIONS                             w                                   DESCRIPTIONS 8          BROWN TO TAN SILTY CLAY WITH L IME STONE GRAVEL; GRASS 158. 100 ROOTS ORGANIC DEBRIS IN TOP 6 11 SANDSTONE FINE GRAINED, WELL CEMENTED TAN SlLTY CLAY WITH LIMESTONE GRAVEL AND l" to 2" BEDS 840                      TAN LIMESTONE                                             690 10                                                                              160 TA'I LI MESTO NE WITH THIN TAN CLAY LAYERS; WEATHERED 830                  J.IG HT TO DARK GRAY, FI NE GRA!NED ARGTLLACEOUS llHf. -      680 20 STONE WITH LENSES AND ZONES OF GRAY TO GREENISH                 170 GRAY CALCAREOUS CLAY STONE.        HEDI UM HARD TO SOFT ,

TH!N BEDDED TO MASS IVE l " BROWN LIGN I TE AT 24' 8" 820 670 30 180 1 15" GRAY CLAYSTONE AT 36 6" GRAY CLAYSTONE AT 38' 3" 810 660 14" CRAY CLAYSTONE AT 38'10" 40 6" GRAY CLAYSTONE AT 40' 190 1!9" FOSSILIFEROUS AND OOLITIC AT 46'3" 800 650 50 9" GRAY CLAYS TONE AT 4<) 1 3" 00 BORING COMPLETED ON 7-6-72 2" GRAY CLAYSTO~E WI TH LIMESTONE STREAKS AT 52 1 CASING INSTALLED TO 20 I 790 640 60 J' GRAY CLAYSTONE AT 61 '6"

1. ' GRAY CLAY St ONE AT 66' 780 8" GRAY CL AYSTON E AT 69 ' 2" 70 2' 6" GRAY CLAY STONE AT 7 1' 6" 1

1 ' 6" CRAY CLAYSTONE AT 74 6" 6" GRAY C!...AYSTO NE AT 78 1 6" 770 80 760 90 6" GRAY Cl.AYSTONE W' lTH LIMESTONE NODULES AT 95 1 750 100 740 110 730 120 4' 6" LIMESTONE WITH ABUNDANT BUI.CK OOLITES AT 120 1 720 130 1 1 6" LLGHT BROh'N DOLOMITE AT 130 '6" 710 140 GRAY CLA'iSTONE AT 142 I 1 GRAY CLAYSTONE AT 144 700 150 I (CONTINUED AT RIGHT) KEY 0 DISTURBED GRAB SAMPLE COMANCHE PEAK S.E.S.

D aM UNDISTURBED SAMPLE BLOWS PER FOOT- Si;jjl STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY T UBE UNITS 1 and 2 T CORING RUN LOG OF BORING P-11 PERCENT REC OVERY- 100195 -RQD .

P SAMPLER PRESSED HYDRAULICALLY FIGURE 2.5.5-19

I- I-w w w w I- LL. I-LL. w BORING P-12 w BORING P-12 (CONT)

 ~       w
         ....                                                                    ~

z

                                                                                        ....w     (.!)

(.!)~ z SURFACE ELEVATION 837.9 0 ~ zcr 0 ~ j::: -o 29 714 0

 ~                                                                               <l           ..J(..)

COORDINATES *

N >

I a_ I 2,070.9 E w I-

o w a_

w

                                                                                              ~~SYMBOLS

_J _J w DESCRIPTIONS w 0 DESCRIPTIONS 150 f AN SANDY GRAVELLY CLAY 830 \..'HlTE LIMES TONE WITH CLAYSTON E LENSES AND ZONES 680 10 160 820 CRAY TO GRAY-GREEN CALCAREOUS CLAYSTONE Wlfo 670 20 OCCASWt\,\ L THl:J LHXSTONE LAYE RS 170 BIO 660 30 180 LIGHT TO DARK GRAY ARG[l. LACEOU S LI MESTONE Wlill THI N CLAY ~ TO N E ZONES . :iEDltr.1 HARD TO SOFT, MEDIUM 800 650 BFDDED TO MASS l VE 40 1 1 6" CLAYSTONE AT 41 ' BORING COMP LETED ON 6- 27-72 2' CL/\YSTO:VE AT /.) ' CASING INSTALLED TO 14 ' NX CORE BARREL USED 6 " CLAYSTONE ~\ T 47 '6" 790 640 50 4' CLAY STONE AT 52 ' 780 60 2 ' 6" Tiil" CLAYSTONE PARTI NGS AT 60'& " 2' 6" GRAY CLAYSTONE AT 63 ' l ' GRAY CLAYSTONE AT 66 ' 6 " 770 70 GRAD ING TO OCCASIONAL OOLITIC ZONES 760 80 l' CLAYSTONE AT 86 ' 6" 750 90 740 10 l 1 6" GRAY CLAYSTOM: AT 102'6 " 1 1 5" GRAY CLAYSTON E. AT 106 ' 730 110 1'4" CLJ.YSTONE AT 112 ' 8 " 720 120 1 ' GRAY CLAYSTONE AT 1 26' 710 13 6" BENTON1T1C CLA'iSTONE. AT 133'6" 700 140 690 150 (CONTINUED AT RIGHT) KEY 0 DISTURBED GRAB SAMPLE COMANCHE PEAK S.E.S .

D 8 M UNDI STU RBED SAMPLE BL OWS PER FO OT- Bl:iil STANDllRD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I LOG OF BORING P-12 CORING RUN PER CENT RECOVERY-1 00 95 -R.Q.D.

P SAMPLER PRESSED HYDRAULICALLY FIGURE 2 .5.5-20

f-- f-- w w w w f-- f-- BORING P-13 (CONT.) lJ_ lJ_

w w (.!) BORING P-13 ~ w w lJ_ (.!) lJ_ z (.!)~ z <..?~ 0 ~ zcr SURFACE ELEVATION 850.8 0 zet::

                                                                                                !: -o i'.=
 ~

w I f-- a:-ou

o COORDINATES 29 761 0 N I I ,623.4 E

                                                                                         <l
                                                                                         >w I

f-- CL

                                                                                                    -'U CL

o CL w

w ~~SYMBOLS __J __J w 0 ;;ii~ SYMB OLS DESCRIPT IONS w D DESCRIPTIUN..:> 700 150 l 850 BROWN TO TAN S I LTY GRAVELLY CLAY. GRASS, ROOTS IN TOP 3" TA.'l CALCAREOUS CLAY S TO NE , WEATHLRED TO CLAYEY CONSlS-48 0 TANGY. HAS TH IN UMESTO' E ZONES I NTLRJlEDDED. 10 96 48 160 840 \.'HITE TO TA:1 L I MES TONE WITH TH I N TAN CLAYS TO~ E ZONES , 690 LIGHT TO DARK GRAY ARCILLAC EOUS L I MESTON E WITH THIN 20 GRAY TO GRAY GRE E)l CALCAREOUS CLAY STONE ZONES A.~ il 680 170 830 LENSES . ME DIUM HARD TO SO FT. THIN BEDDED TO

                          ~1ASS      IVE.

l ' 6 " GRAY C R EE~ CALCAREOUS CLAY STONE ZO NE AT 28 ' 30 670 180 820 810 3 ' GRAY CALCAREOUS C UY STO~E ZO:tE AT 40' 7" 660 190 800 i ' GRAY CALCAREOUS CLAYSTONE ZONE AT 52 ' 6" 2 1 GRAY CAL CAREOU S CLAYS TONE ZONE AT 54 '6 " ilORING CO!'fr'LETED ON 7 72 CASI:fG INS TALLED TO 22' 790 60 1' GRA Y BENTO:i I IIC CARBONACEOUS CLAYSTONE ZONE AT 640 61 ' 2'9 " GRAY CALCAREOUS CLAYS TONE zmrn AT 63'6" 3 . 6 " GRAY CALCAREOl!S CLAYSTO NE zmrE AT 68' 780 70 5 1 GRAY CAt CAREOUS CL A':' S TO '.~E ZO~ E AT 73' 6 " 80 770 760 90 750 100 740 110 730 120 720 130 140 710 l ' l'I'" GRAY CALCAREOUS CLAYS TONE ZONE AT 144'6 " l' GRAY CALCAREOUS CLAYS TONE ZONE AT 14A' 15 (CONTINUED AT RIGHT) KEY 0 DI STURBED GR AB SAM PLE COMANCHE PEAK S. E.S.

D S. M UN DIS T URB ED SAMP L E BLO WS PER FOOT- - ei;;jl STAN DAR D PENETRAT ION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUB E UNITS 1 and 2 I

PER CENT RECOVER Y :00 95 -RO .D CO R I.NG RUN P SAMPLER PRESSED HY DRAU LIC ALLY LOG OF BORING P-13 FIGURE 2.5.5-21

I- l-w w w w I- LL. I-LL. w w BORING P-14 ~ w w BORING P-14 (CONT.)

  ~      LL     r.:>                                                                                  LL      r.:>

z <:>~ z <:>~ 0 ~ za:: SURFACE ELEVATION 850. 4 0 ~ za::

                                                                                                          -o
  ~      I   ~8      COORDINATES 29,910.2 N                                                     ~     I   -'u
  >      I-                                                                                     >     I-  0..

o w 0..

;:o 11,639. I E w 0..

w w 0 ::i

             ;7i SYMBOLS                    DE SC RI PTIONS w

w 0 ~::i SYMBOLS DESCRIPTIONS 0 -L-IG~H~T~BR~O~W.,...,,-TO~TA_N_G_AA_V-EL_L_Y_S_IL-TI~CU~Y~.TO_P_2-,~~- 700 150 850 WITH GRASS, ROOTS. TAN CALCAREOUS CLAYSTONE WITH ThIN SANDSTONE BEDS W'EATHERS TO A CLAYEY CONSISTENCY 10 690 160 840 TAN LIMESTONE WITH THIN CLAYSTONE ZONES WEATHERED 20 LIGHT TO DARK GRAY ARGILLACEOUS LIMESTONE WITH ZONES 680 170 830 AND LENSES OF GRAY TO GREENISH GRAY CALCAREOUS CLAYSTONE. MEDIUM HARD TO SOFT. THIN BEDDED TO MASSIVE 30 ,,, GRAY GREEN CALCAREOUS CLAYSTONE ZONE AT 29'6" 670 180 820 4 1 6 GRAY CALCAREOUS CLAYSTONE ZONE WITH THIN LIME- 660 190 810 40 STONE BEDS AT 38' 800 50 650 200 3 1 6" GRAY CALCAREOUS CLAYSTONE ZONE WITH THIN 1 LP!ESTONE ZONES AT 52 BORING COMPLETED ON 7-17-72 CASING INSTALLED TO 22' 790 60 6" GRAY CALCAREOUS CLAY STONE ZONE AT 60 1 640 210 2' 4" GRAY, BENTONITIC, CALCAREOUS CLAYSTONE ZONE AT 61 '4' 1 5' GRAY CALCAREOUS CLAY STONE ZONE WITH THIN LIME-1 STONE BEDS AT 65 780 70 5' GRAY CALCAREOUS CLAYSTONE ZONE AT 73' WITH THIN LIMESTONE BEDS 770 80 760 90 750 100 740 110 730 120 720 130 710 140 l '5 GRAY. BENTONITlC CLAYSTONE ZONE AT 142 1 5" l '5 GRAY GREEN CALCAREOUS CLAYSTONE ZONE AT 145 '5" 150 KEY 0 DISTURBED GRAB SAMPLE COMANCHE PEAK S. E.S .

D S. M UNDISTURBED SAMPLE BLOWS PER FOOT-8[jjl STANDARD PENETRATION re::,.

FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I LOG OF BORING P-14 CORING RUN PERCENT RECOVERY-100 95-R.QD P SAMPLER PRESSED HYDRAULICAI LY FIGURE 2.5.5 -22

I-LU LU LL I-t;:; BORING P-15 ~ LU w BORING P-15(CONT) t1:' "' z LL

                                                                                                  "'~
        ~ ~~        SURFACE ELEVATION 837.9                                             0      ~  zcr
                                                                                                  -o
        ~ ~

a. ::;:

8 o COORDINATES 29,580 . 5 N I I, 906 . I E

                                                                                        ~w     I I-
                                                                                                  ..Ju a.

a. ::;:o w

                                                                                                  ~~SYMBOLS

_.J glirl: ""*:::,::::*:~::::~~':"'"'

                                                                                        !;J    0                          DESCRIPT IONS 150 rntta"""

88 2 1 S2. l;.'ITH TA.~ CLAY S i /t/ ' TO 3" TH ICK 830 680 IO I ?5 )" GRAY *~' D r;." CLAY AT 1 1" 160 LIGHT TO DARK GRAY ARG!L LACEO US LIMESTONE WITH LENSES

                          .UD ZON ES OF GRAY TO GREENISH GRAY CLACAREOUS CLAY-STO~E . MEDIUM HARD ro SOFT , THI:'! BEDDF:D TO MASSIVE 820 20 l' GRAY CLAYS!CNE AT 175'6" 810                     2. S' GRAY CI..AYSTONE i\T 28' 30 800 40               l . S' GRAY CLAYS TONE AT 40' ~ITH 3 " BED GRAY LlME-STO~TE AT Ld'                                                                  BORING COKPLETED ON 7- }- 72 2 ' GRAY CLAY STONE AT 4 2 1 6 INTERBEDDED UITH THIN                              CASING INSTALLED TO 1 4 '

BANDS OF GRAY LI MESTONE 790 50 3 ' GRAY CLAYS TONE AT 52' 3' 9" CRAY CLA':.'STOSE AT 56' IN1ERBEDDED WITH TH IN 780 BANDS OF GRA\ LIMESTONE 60 2 ' 5 GRAY CLAYS TONE AT 62 ' 1 1 6" GRAY CLAYSTO!'fE AT 65'6" 770 70 760 80 750 90 l '3" CR.A Y OOLITIC LIMESTONE ALTERNATING WITH CRAY CLAYS TOKE 7 40 100 730 110 l '6" DARY GRAY OOLITIC CALCAREOUS CLAYSTON'E AT 113' 720 120 710 130 l ' 6 CRAY CLAYSTONE AT J.33' l' 1" GRAY FOSS ILIFEROU S CLAYSTONE AT 135 '6" 700 14 6 90 150 (CONTINUED AT RIGHT) KE Y 0 DISTURBED GRAB SAM PLE COMANCHE PEAK S.E.S.

D S M UNDISTURBED SAMPLE BLOWS PER FOOT-8 (jjl STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I

CORING RUN LOG OF BORING P - 15 PERCENT RE COVE RY- lOO 95-RO D P SA MPLER PRESSED HYDRAULICALLY FIGURE 2.5.5 -23

I- I-w w w w u.. I-LI.. I-w w BORING P-16 ~ w w BORING P-16 (CONT.)

  ~       LI..      <.:>                                                                              LI..    <.:>

z <.:>z z <.:>~ 0 ~ za:: SURFACE ELEVATION 841. 48 0 ~ za::

               -o                                                                                          -o
  ~       ::c ~(.)                 COORDINATES 29,462.6                 N                      ti>    ::c  _I(.)

a_ w I-a_ ::;:o I I ,592.1 E w I-a_ ::;:o w

                                                                                                           ;;lj~ SYMBOLS

_I _I w w ;;lj ~SYMBOLS DE SC RI PTIONS w DESCRIPTIONS 0 Cl 15~ 840 690 TAN TO WHITE LIMESTONE WITH CLAYSTONE ZONES, WEATHER- 160 10 830 ED AND WELL FRACTURED 680 LIGHT TO DARK GRAY ARGILLACEOUS LIMESTONE WITil ZONES j****j**. \AND LENSES OF GRAY TO GREENISH GRAY CALCAREOUS CLAY-20 /j STONE. MEDIUM HARD TO SOFT, THIN BEDDED TO 170 820 . 670 MASS IVE 3'2" GRAY GREEN CALCAREOUS CLAYSTONE ZONE AT 18':t** 30 180 810 2' 8" DARK GRAY CALCAREOUS CLAYSTONE ZONE AT 30 '4" 660 40 650 190 800 1 1 2" GRAY CALCAREOUS CLAYS TONE ZONE AT 42 '8" 2' GRAY CALCAREOUS CLAY STONE ZONE AT 44' 10" BORING COMPLETED ON 7 72 50 200 CASING INSTALLED TO 20' 790 6" FRACTURE ZONE 640 8' GRAY CALCAREOUS CLAY STONE ZONE WITH OCCASIONAL THIN LIMESTONE LENSES AT 54' 60 780 5' l" GRAY CALCAREOUS CLAY STONE ZONE WITH OCCASIONAL THIN LIMESTONE LENSES AT 64 1 6" 70 770 2 1 GRAY CALCAREOUS CLAYSTONE ZONE AT 71 '6". NARROW FRACTURE ZONE AT 72' 80 1' FRACTURE ZONE AT 7 8' 760 90 750 3" FRACTURED CLAYSTONE SEAM AT 91' 7" 100 740 110 730 6 BENTONITIC CLAYSTONE AT 116 1 120 720 1'2" TAN DOLOMITE AT 123'8" 1'2° GRAY CALCAREOUS CLAYS TONE ZONE AT 135 '9" 1 1 l" GRAY CALCAREOUS CLAY STONE ZONE AT ] 38' 140 1' GRAY CALCAREOUS CLAYSTONE ZONE AT 140' 700 150 KEY 0 DISTURBED GRAB SAMPLE COMANCHE PEAK S. E.S .

D S M UNDISTURBED SAMPLE BLOWS PER FOOT-*-8i;jl STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I LOG OF BORING P-16 CORING RUN PERCENT RECOVERY-100 95-R.Q.D P SAMPLER PRESSELJ HYDRAULICALLY FIGURE 2.5.5-24

I- I-w w w w

u. I- u. I-w w BORING P-17 ~

I.LI w (:) BORING P-17 (CONT.) LL LL z z (:)~ 0 ~ SURFACE ELEVATION 837.0 0 ~ za: i== -o

COORDINATES 29, 313 . 5 N ~ I I-

                                                                                              ..JU Cl.

w 11,576.4 E I.LI Cl. ::;;o w

                                                                                              ~~SYMBOLS

_J _J w DESCRIPTIONS w 0 DESCRIPTIONS BROWN GRAV!: LLY SILTY CLAY WITH GRASS , ROOTS, DECAYED 150 4" FRACTURED ZONE AT 151 '6" ORGANICS 1'H ITE TO TAN LI MESTONE WITH CALCAREOUS CLAYSTONE 2'1" GRAY CLAYSTONE ZONE AT 153 1 11" 830j 'SL ZON ES . \.IEATHERED, FRACTURED 10" DARK GRAY CALCAREOUS CLAYSTONE ZONE AT 1 58' 7 " GRAY CALCAREOUS CLAYSTONE WITH OCCASI ONAL GRAY LIMESTONE LENS ES 820 20 LIGHT TO DARK GRAY ARGI LLACEOUS L I MESTONE WITH ZONES AND LENSE S OF GRAY TO GREENISH GRAY CALCAREOUS CLAYS TONE, MEDIUM HARD TO SOFT, MEDIUM BEDDED TO S" SOFT BLACK BENT01H! I C SANDY CLAY S TO~~E AT 1 75 6 " 1 HASS IVE 810 2' GRAY FRACTURED CLAYSTONF. AT 27' 30 800 l' 3" GRAY GREEN CALCAREOUS CLAYSTONE ZONE AT 39' 7" 40 2

GRAY CALCA.~EOUS CLA YSTONE ZONE AT 41' 8 11 GRAY CLACAREOUS CLAYSTONE ZONE AT 45 1 4 ' 1 BORING COMPLETED ON 7 72 790 CASING INSTALLED TO L9. 5' 50 3' 7" DARJ< GRAY CALCAREOUS CLAYSTONE ZONE AT 50' ll" 3 ' 10" GRAY CALCARP.OUS CLAYSTONE ZONE A! 55' 780 60 2 ' 5" DARK GRAY CALCAREOUS CLAYSTONE ZONE AT 61' 2" l ' 4 DARK GRAY CALCAREOUS CLAYSTONE ZONE AT 64' 10" 770 70 760 80 GRADING WITH OCCASIONAL OOLITIC ZONES 750 90 740 730 110 720 120 710 130 17" GRAY CALCAREOUS EENTON l!E CLAYSTONE ZONE AT 131 '4 "

2' 9 " DARK GRAY CALCAREOUS CLAYS TONE ZONE AT 134 1 10 11 700 140 690 150 KEY 0 DISTURBED GRAB SAMPLE COMANCHE PEAK S. E.S.

D S M UND ISTURBED SAMPLE BL OWS PER FOOT -8 ~ STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I

CORING RUN LOG OF BORING P-17 PERCENT RECOVERY-100 95-R.Q.D P SAMPLER PRESSED HYDRAULICALLY FIGURE 2.5.5 -25

I-w w u_ I-

w w BORING P-18 u_ <..? z <..:>z 0 j::

                                           ~   z   a:   SURFACE ELEVATION +779.9'
                                    ~

I I-

                                               ~8       COORDINATES                             229,047 N 91I,985 E w      0.. ::;:o
                                    ..J    w w      0   ~~SYMBOLS                                  DESCRIPTIONS 0     ~       -:;:-TAN;;;""O"sAN=DY;;-;C""LA"Y°"w""IT°'H,....-LIME=°"'sT°'O"'N"°E-;G"'RA-,,V"'Ec;:L-AND=-s~o~ME~S~H=EL_L_S_

LIGHT TAN ARGILLACEOUS LIMESTONE; HIGHLY WEATHEREDl FRACTURED 770 10 GRADING WITH OCCASIONAL LIMESTONE LENSES SOFT AND FRIABLE AT 13'10"-14'6" LWHT TO DARK GRAY ARGILLACEOUS LIMESTONE WITH LENSES AND ZONES OF GRAY TO GREENISH-GRAY CALCAREOUS CLAY-760 20 STONE; MODERATELY WEATHERED TO FRESH, MEDIUM HARD TO SOFT, MEDIUM BEDDED TO MASSIVE 6" CLAYSTONE ZONE AT 22 '6" GRADING FOSSILIFEROUS AND OOLITIC 750 30 1 2 1 5" CLAYSTONE ZONE AT 33 9" 9" CLAYSTONE ZONE AT 38' 740 40 730 50 611 CLAYSTONE ZONE AT 50' 3 11 720 60 710 70 1 9" CLAYSTONE ZONE AT 77 8" 700 80 12' 1 CUYSTONE ZONE AT F?' l '7" CLAYSTONE ZONE A'!' 83 1 7" 1 12" CLAYSTONE ZONE AT 87 9" 690 90 1 1 6 11 CLAYSTONE ZONE AT 95 AND 100 680 100 6" CLAYSTONE ZONE AT 104 '4" 670 110 660 120 650 130 640 140 1 1'611 CLAYSTONE ZONE AT 141 6" 6" CLAYSmNE ZONE AT 144' 8" 11 ;, CLAYSTONE ZONE AT 148' 630 150 BORING COMPLETED ON 10-24-72 KEY 0 DISTURBED GRAB SAMPLE COMANCHE PEAK S. E.S .

D 8 M UNDISTURBED SAMPLE BLOWS PER FOOT--Br;jjl STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT S. SHELBY TUBE UNITS 1 and 2 Jl CORING RUN PERCENT RECOVERY-100 95-RQ.D LOG OF BORING P-18 P SAMPLER PRESSED HYDRAULICALLY FIGURE 2.5.5-26

f- f-w w w w u.. f-u.. f-w w BORING P-19 ~ w w BORING P-20

  ~      LL.       (.')                                                                              LL.

z (.') ;;;; z SURFACE EL EVAT ION + 7 57. 2 ' 0 ;;;; za: SURFACE EL EVAT IO N +774 6' 0 ;;;;

              -o                                                                             f=
  ~
  >           ~(.)

COORDINATES 229,237 N <t J: f-COORDINATES 230, 7 I 7 N 911,426E w :;; Cl 912,925 E w Q_

  ..J                                                                                         ..J    w w           ~~ SY MBOLS                          DE SC RIPTI ON S                          w       Cl                          DESC RI PTIONS 0       BROWN SANDY GRAVELLY CLAY BROWN SANDY CLAY LIGHT TO DARK GRAY ARGlLLACROUS LI MESTONE WITH LENSE S AND ZONES OF GREENI SH- CRAY TO BLACK CALCAREOU S                         LIGHT TO DARK GRAY ARGI LLACEOUS LIMESTONE WITH LENSES 770                                                                                                             AND ZONE S OF GREENISH- GRAY TO BLACK CALCAREOUS CLAYSTONE; GENERALLY MOOF.'R.ATELY WEATHERED TO FRESH, MEDI UM HARD TO SOFT 1 HEDlUH BEDDED                    750                  CLAYSTONE ; GENERALLY MODERATELY WEATHERED TO FRESH, Gl\ADING TO HEDI UH HAlUl AND MASSIV E                                    MEDIUM HARD TO SOFT 1 MEDI UM BEDDED.

10 GRADING TO MEDIUM BEDDED TO 1".ASSIVE 760 74 0 750 730 30 30 740 720 40 40 730 7 10 50 1 '5 " CLAY STONE ZONE AT 49 ' 6" 50 720 8,. CLAYSTONE ZONE AT 56' 10 11 700 60 60 710 690 70 70 6" CLAYSTONE ZONE AT 70'6" 700 680 l ' 6" CLAY STONE ZONE AT 77' 7" 80 80 6 90 670 90 90 680 660 100 100 6 70 650 2 I 5' 1 CLAYSTONE ZONE AT 112 I 110 110 660 640 1 ' 2 11 CLAYSTONE ZONE AT 119'1 " 120 120 1 1 ll" CLAYSTONE ZONE AT 12 1 ' 4" 650 630 130 130 640 620 140 140 l ' CLAYSTONE ZONE AT 14 l ' 6 30 l ' 6" CLAYSTONE ZONE AT 148 ' 610 150 150 BORING COMPLETED ON ll 72 BORING COMPLETED ON l l-9-7 2 620 60 0 KEY 0 DISTURBED GR AB SAMPLE COMANCHE PEAK S.E.S.

D S M UNDI ST URBED SAM PLE BLOWS PER FO O T -- 8 ~ STANDAR D PE NET RATIO N TE ST FINAL SAFETY ANALYSIS REPORT s* SHE L BY TUBE UNITS 1 and 2 PE RCENT RECOVERY-100 "5-RQ.D.

I CORING RUN LOG OF BORINGS P-19 AND P-20 P SAMPL ER PRESSED HY DR AULI CA LLY FIGURE 2.5 . 5-27

I- I-LJJ LJJ LJJ I- LJJ I-lJ... LJJ LJJ BORING P-21 lJ... LJJ LJJ BORING P-21 (confd)

 ~         lJ...     (!)                                                              ~        lJ...

(!) (!)~ z (!)~ z SURFACE ELEVATION 817.89 ~ za:: 0 ~ za:: 0

                                                                                                     -o
                 -o                                                                   ~
 ~               0: (.)  COORDINATES              228,900 N                                          _J (.)

i:: :i:: c..

 >        I-                                      911,525 E                           :::>     I-    :;:o LJJ       c.. :::;: Cl                                                               LJJ      c..
                                                                                                     ~~SYMBOLS

_J LJJ Cl ~~SYMBOLS _J LJJ DESCRIPTIONS LJJ DESCRIPTIONS LJJ Cl 0 I BROWll SArWY CLAY L TAN CLAYEY LIMESTONE GRAVEL TAii, \./EATllERED, LIMESTOlff GLEN ROSE FORMATION LI GllT TO DARK GRAY ARGI LLACEOUS, FOSS I LI FERGUS 810 LlMESTOllE WITH LENSES AND ZOllES OF GRAY TO 660 JO GREENISH-GRAY CALCAREOUS 160 CLAYSTONE. MEDIUM BEDDED TD MASSIVE 7' DARK GR.l\Y CLAYSTONE ZONE AT 10' 800 GRADES WlTH OOL! NG ZOllES 650 20 170 5'3" GRl1Y CLAYSTONE ZONE AT 20'2" \ilTH OCCASIOtlAL THIN LIMESTONE BED 3" CLAY STONE ZOliE AT 178' 4" 790 640 30 180 4' CLAYSTONE ZONE AT 31' 5" 2. 3' DARK GRAY CL4YSTONE ZONE 6' GRAY CALCAREOUS CLAYSTONE ZONE ftT 33'5' 780 OCCASIONAL THIN LIMESTONE BEDS 630 40 190 BORING COMPLETED 01; 11/29/73 /<T 193.0' 5'6" DARK GRAY CLAYSTONE ZONE AT 43' 10" 770 620 50 200 6" CLAYSTONE ZONE AT 51' 760 60 750 70 740 80 730 GRADES WITH OCCASIONAL CHERT 90 720 JOO 710 110 GRADES ARENACEOUS TO 11 S' l' 7" D~RY GRAY CLA.YSTONE ZONE AT 115' 6" 700 4" CLAYSTONE ZONE AT 119' 9" 120 SLICKENSIDED HIGH ANGLE FRACTURE 3" CLAYSTONE ZONE AT 124' 2" 690 130 680 140 6 CALCAREOUS CLAYSTONE ZONE AT 141' 10" GRADES ARENACEOUS 670 150 KEY LJ DISTURBED GRAB SAMPLE COMANCHE PEAK S. E. S. II DB M UNDISTURBED SAMPLE BLOWS PER FOOT B[;jj STM<DARD PENETRAT<Ot< TEST FINAL SAFETY ANALYSIS REPORT sm SHELBY TUBE UNITS 1 and 2 I. ' CORING RUN LOG OF BORING P-21 PERCENT RECOVERY 'JG l5 RQ D P SAMPLER PRESSED HYDRAULICALLY FIGURE 2.5. 5 -28

I- 1-w w w w I- "-

 "-      w w        BORING P-22                                                                 ~

BORING P-2 2 (Cont.)

z SURFACE ELEVATION 803.76' 0 ~ Ei> COORDINATES r1 229 , lOO E 91 1, 885 w _J w DE SC RI PT ION S DESCRIPTIONS TAN LIMESTONE GRAVEL MI XED WITH TAN SANDY SIL TY CLAY 800

                    "!" 1;11, Al ATIER£U LIMESTOllE (GLEf; ROSE FORMAT IOI'},

ARG!LLACEOUS, lmH TH IN IRR EG ULAR CLAYSTONE BEDS (SECl!Oll BADLY BROKEll AT 9'-12') 160 LI GHT TO DARK GRAY ARGILLAC EOUS L!i<ESTONE HITI! LUISES 45° FRACTC RE - l . l ' GRAY, SAHOY CLAYSTOlff ZQljE 790 ;,;,o ~o; ,[S OF GRAY TO GREE:i!S H-GRAY CALCAREOU S CLAY STOll[ 640 AT 164' THI.'l BEDDED TO Mf1SS!VE CLAYSTOllE ZO NE AT 19. 3 ' H!TH 170 Lo' DARK GRAY CLAYSTOtlE ZOtl E ,\T 170' TH!il LI MESTOllE BEDS 630 1.8' DARK GRAY CA LCAR EOUS CLAYS TO ~i E ZOllE AT 174.5' WITH BA!<OS OF SANDSTON E 4.2 ' DARK GRAY CLAYSTONE ZON E AT 29.5' 180 lOiAL DEPTH ~ 178.0 '

o: *; o 15C

       .;u 7~:

70 730 GRADES WITH OCCASIONAL OOLITIC ZONES 72() 90 ..J O lJ~ z* DA RK GRAY CLP.YSTOr;E ZO:IE AT 100' 700 2 ' D?.RK GRA.Y CALCARCOUS CLAYS TO!:E zor;E f,T 107' l iO 690 2.1' GRA'I CALCARE OU S CLAYSTONE ZOfiE AT 121 . 7' ~30 l')f\ 670 140 660 l 50 KEY COMANCHE PEAK S. E.S .

DB ~ UND ISTURBED SAMPLE BLOWS PER FOOT- - R{;il STANDARD PENE TRATION TEST FINAL SAFETY ANALYSIS REPORT S. SHELBY TUBt. UNITS 1 and 2 T CORI NG RUN LOG OF BORING P-22 PERCENT RECOVE RY -100195-RQ D P SA MPLER PRESSED HYDRAU LICAL~

FIGURE 2.5 . 5-29

I-I- w w w w I- lJ._ I-lJ._ w w BORING P-23 ;:::: w w <!) BORING P- 23 (Cont.) lJ._ lJ._ z z <!)~ 0 ;:::: SURFACE ELEVATION 822 . 04' 0 ~ za::

                                                                                                     -o ti>       :I:     COORDINATES               N 229  ,ooo                               ~        :I:   ..Ju I-                                E 91 1 , 700                              >        I- a..

w a.. w a.. ::;:o w

~:i

_J _J w DESCRIPTIONS w 0 SYMBOLS DESCR I PTIONS w 0 BROWN SANDY CLAY WITH LIMESTO NE GRAV EL I 15 820 - LIGHT GRAY LIME STONE ( GLEN ROSE FORMATIOrl) WITll VERY 670 TllIN SEAMS OF TAii CALCAR EOUS CLA YSTO NE, BROKEll ALOllC !ROii STABiED CLAYSTONE BEDDING TAii AMC GRAY CLAYS TONE GRAD ING WITH TH IN LI MES TONE 10 BEDS 1. 3' DARK GRAY CLA YSTO llE ZOtJE AT 15I ' 810 - 660 LI GHT 10 DARK GRAY ARGI LLA.CEOIJS L!MESTOll[ WI TH WISES AliD LOtiE S OF GRAY TO GREENISH-GRAY Cl<LCAREO US CLAYSTOllE, TH!ii BEDDED TO MASSIVE SECTIOll BRO KEN ALONG CLAYSTO/IE THI/I SEAMS 20 suo (," ALMCST VERT ICAL FRACT URE 650 c.6 ' DARK GRAY CLAYSTO!IE ZOliE AT 26' >1!111 THii i L IMESTOllE BEDS 30 1.4 ' DARK GRAY, SANDY CLAYSTONE ZONE AT 181.2' 79J GRAD ES AREliACEOUS 640 4" Df, RK GRAY CLAYSTO:I( ZO:iE AT 185' 7.7' GRAY CLAYSTO:IE ZONE AT 36 ' WITH THiii SEAMS OF LInESTO:IE 78() - 630 5.J ' GRAY CLAYSTOllE ZOllE AT 46.3' fl!TH THIN L!M~STDNE BEDS TOTAL DEPTH

198 . 0' 200 770 -

LO>I AN GLE FRAC TURE 760 - 740 - 730 - GRADES wrTc OCCASIOllAL OOL IT IC ZOtlE S

        !CO 710 -

110 710 - 1.6" DARK GRAY CLAYSTON E ZOll E AT 116' 120 700 - 2. 1' DARK GRAY CLAYS TONE ZONE AT 120.8' 130 690 - GRADING WITH NUMEROUS THIN CLAYSTONE BEDS AT 138-144.5 ' 140 680 - SECTIOll BRCKEll ALOliG BLACK SL!CKENSIOED FRACTURES KEY COMANCHE PEAK S. E.S.

D a M UNDISTURBED SAMPLE BLOWS PER FOOT - -B[;il STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I

CORING RUN LOG OF BORING P-23 PERCENT RECOVERY- 100 95 -RQ.D P SAMPLER PRESSED HYDRAUUCALU FIGURE 2.5.5 - 30

~-

I- w w w w I- lJ._ I-lJ._ w w BORING P-24 ~ w w BORING P-24 (Cont .}

  ~          lJ._                                                                                  lJ._
                                                                                                            <.'.)

z z <.'.)~ Q ~ SURFACE ELEVATION 786. 3' 0 ~ za::

                                                                                                        -0 I-COORDINATES :i 228,750                                                    ~      I    -'u
  ~                                                E 911,540                                >

w I- Cl.

                                                                                                        ~ o w                                                                                                Cl.

w DESCRIPTIONS w

                                                                                             -'    w 0    ;;!$~SYMBOLS                DESCRIPTIONS L;MESTO:<E GRAV EL W TAii, SAliDY, CA LCAREOUS CLAY 6" GRAY CALCAREOUS CLAYSTONE

:i+1 IA'.; Aim LIGHT GRAY Sf\NDY CUW 1-i ITH LIM ESTONE GRAVEL 750 630 TOTA L DEPTH= 162. 0' L:GrT TAii ArtD liHlTE L!MES TOllE WEATHERED WITH !AH

                        '1El-THERED TH iii CL AYSTOll[ BEDS ( SECT!Oll BROKEri )

770 ( [LEri ROSE FORMATIOI:) cl GfT TO O.ARK GRAY A. RGl LL ACEOUS LIMESi Oil E WIT H WiSES Al,D Z,)ll ES OF G<AY TO GREENISH - GRAY CALCAREOUS Cli1YSTO'I[ TH!l l TO MASS IVE BEDDED. 5** GRAY CA LCA. REOUS CLAYSTOil E ZOliE AT 24. 4' i60 6 ' GRAY CALCAREOUS Cl r! STO!IE ZCi:iE Al 34. l '

so $ GRl1.Y CALCAREOUS Cl AYSTOil E ZO;/[ AT 38 . 3'

          ~c, 7r.;_,

SU 12* GRAY C.C..~C.:\REOUS CLAYSTOfl E ZO l~E AT 57.4 '

30 60 V' RT! CAL FRACTURE AT 61. 0' 7i.C*

i ('! l "' 2 .0 ' DARK GRAY CALCAREOUS CLAYSTONE ZONE AT 76. 7' 20 7. 9' GRAY CAL CAREOUS CLAYSTONE ZONE AT 78 7

GRA DING WITH LlMESTOtlE BEDS, BROKEN .

/JC GRADES WITH OOLITIC ZO!lES 9Q t '3 .~

i. ]0 lo ** GR.' .Y CA.LCAPEOUS CLAYSTOllE ZONE AT 100' E8G i!O l' iGI ! e.'iG LE FRA CTUR E

                              ;L:'OST VER TI CAL FRACTURE 67C 120 66C 130 6SO 140 2 ' DA RI'. GRAY CL/,YSTO!IE ZOllE AT 142 .5' 640 15;)

KEY COMANCHE PEAK S.E.S .

D S M UNDISTURBED SAMPLE BLOWS PER FOOT -a(;jjl STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUB E UNITS 1 and 2 I

CORING RUN PERCENT RECOVERY*- 100 95-RQ.D LOG OF BORING P-24 P SAMPLER PRESSED HYDRAU LIC ALLY FIGURE 2.5.5-31

w w w w

        .....                                                                       u..     .....

Li.. w w BORING P-25 ~ w w BORING P-25 (Cont.)

~       Li..                                                                                Li..

z z 0 SURFACE E LE VATIO N sso. 74 ' 0 ~

~
;;w               COORDINATES N 230 ,000                                            ~       I E 911 ,940                            >

w ..... a.

...J                                                                                ...J    w                                     DESCR IPTION S w                                                                                   w       0 850                                                                                700    150

&40 5" GREE:! CALCAREOUS CLAYSTQ:J[ zcm AT 169 ' &30 20 LI GHT TO DARK GRAY ARG !LLACEOU S LIMES TONE IHTH LEi1SES AllD ZDrlE S OF GRAY TO GREE:H Sh- GRAY CA LCAREOUS CL.A YSTONE. TH!il BEDDED TO MASS IVE 820 JC

5. 8 ' GRE EN , CALCAREOUS, SANDY CLAYSTON E ZO NE AT 30' CALC !T E HEA LED FRACTURES ANO BROKEN ALONG DARK 40 5. 3' GRAYISH-GREE N CLAYSTON E ZONE AT 39.1' 810 GRAY CARBOt*ACEOU S PYRIT IC CLAY STONE 800 50 650 - 200 4 ' GREEli!SH- GRAY CALCA REO US CLAYST Oll E ZOii[

AT 53 ' 790 60 BROKEN ALOllG CLA YSTO llE BCOS 640 210 8 .5' GREE IHSH- GRAY CLA YSTCll E ZON E AT 64 . 6 ' WITH OCC AS IONAL THI N Ll ME ST011E BEDS

l. l ' LI GHT TAN ANO GRAY VER Y FINE GRAI NED SAN DSTO NE, 700 7\l SIL TY AMO Cl.l.Cl\RtO US - BROKE :<

GRADES li!TH SAtiDY CLAYS TONE , TH I :~ SANDSTOllE BEDS 4 . 5 ' DARK GRA Y CLAYSTON E ZOllE AT 75 ' SL! CKENSIDED LOW ANG LE FRACTURE 0 .9' GRE ErllSH- GR AY CLA 'ISTOllE ZOr<E AT 227 .2 '

3. l' GREFH SH - GRAY, SM*D Y, CALCAREOUS CL AYSTQlj[

770 80 ZONE AT 229.4 ' 5" GREEll!SH-G RA Y CLAYSTO NE zo:1E AT 81.8 ' 1.4' GRAY, SANDY , CALCAR EOUS CLAYST Oli E ZONE AT 235.2 '

1. 4 ' CLA YSTONE ZONE AT 89 ' BASE OF GLEll ROSE FORMATION 760 90 610 - 240 TO P OF TW i ii MOUIHAINS FORMAT !ON 7" GR EEll CLAYSTOllE lm !TE, TAN AllD LI GHT GRhY CALCAREOUS Fl'I[ TO VERY FlllE 78 74 llUM EROUS CLA YSTOllE SEAMS AT 93 . 8' - 98.0' GRAJllED SAllOSTO:IE, :<ELL SORTED , At*GU LA R TO ROUllDfD ,

WITH OCCASIONAL TH IN BEDS OF GRAY TO GR EE ll ISH - GRAY CLAYSTO:IE 600 250 85 69 590 - 260 2. 5' DARK GRAY , SLI GHTLY SANDY , CAL CAREOUS CLAYS TOl*E 740 110 ZOliE AT 259' VE RTI CAL FRACTURE GRADiN G HJTH OOLIT IC lllTER VALS 3.0' Q,\R K GRA Y CLAYSTO:IE ZOil[ AT 268' 730 120 500 - 270 1.4 ' GRAY ,l\RENACEOUS Ll ME STO li E BED AT 271' 720 130 570 - 280 75 70 710 560 - 29 0 7 . 0 ' ZONE OF NU MEROUS THiil CLAYSTOME BEDS AT 290' 10' DARK GRA Y CLAYSTON E ZOllE AT 146 ' , SAllOY

                                 !II PARi 550    JOO BORING COMPLEJ ED o:: 12/ 26/ 73 AT 30 1. 0' KE Y COMANCHE PEAK S.E.S.

D 8 M UNDIST URBED SAMPLE BL OWS PER FOOT - - e [;i STANDARD PENET RATION TE ST FINAL SAFETY ANALYSIS REPORT s
SHEL BY TU BE UNITS 1 and 2 I

CO RIN G RUN PERC ENT RECOVERY-100 95 -R.Q.D . LOG OF BORING P-25 P SA MP L ER PRESSED HY DRAULIC ALLY FIGURE 2 .5 . 5 - 32

r-w w r-

"-        w w             BORING P-26                                                                        BORING P-26(Cont.)
~                  (.!)
          "-                                                                                  z z            (.!)~

0 ~ za:: SURFACE ELEVAT ION 851.24' 0 ~

~
             -o
             ~u         COORDINATES :1 230 ,02 0

[ 9 11 , 790

                                                                                              ~       J:

w :::;: Cl w

                                                                                              .J b:w
.J w            ;;;   ~SYMBOLS                         DESCRIPTIONS                              w       Cl                        DESCRIPTIONS 700 _!SO S50  ~                    TA;< SfJ l[ Y CLAY WITH Lll-IES TOllE GRA VEL                                             ' ,2' DARK GRAY , SLIGHTLY SAN DY CALCAREOUS CLAYSTONE ZONE AT 151. 7 '

TA i~ ~Hll E WEATHERED U MESTOHE WITH IRR EGULAR TH!fl SEAMS OF TA:1 WEATHERED CL AYSTO NE (GL Ell ROSE F O R~AT!O I :) 69 0 _160 1.2 ' , ~ ,, All O GRAY CL AYSi Oil E zor:E AT 16' LIGHT TC DARK GRAY ARGIL LACEOU S LI MESTONE l<lT H LEN SES 680 170 A.' IO ZG lffS OF GRAY TO GRE Ell!SH-GRAY CAL CAREOUS CLAYSTO llE. TH l l! B E ~D ED TO llfaSSI VE 6" GRCEll CL AYS TONE ZDllE AT 26.3 '

1. 0 ' GRA YISH -GREEll SAN DY CLAY STO:lt ZONE AT 29 ' 67 0 - 180 820 -

Gf-ADE S IHT H ARE aACEOUS ZOilES

1v:rnous TH!il CLAYSTOil E BEDS AT 37 '

66 0 - 190 3 . 4' DARK GRAY CL AY STOllE zo:1E AT 40 . 6' l<! TH VERY mm SEAMS Of ARE;JAC EOUS LIME STON E 650 200 coo - Gi P. DES !HT H :IUMEROUS 2" TO 3" TH IC~ ZOllE S N!D BEDS OF DARK GRAY CLAYSTONE, BROKEN ALO:IG ~ ORl:lG COMPLE TED 011 12/15/73 AT 203.0' BEDDING S[CT! Or; BROKEH ALOilG CL AYSTO:rE 6[QS

7. 4' DARK GRAY, SLIGIHL Y CALC AREOUS CLAYS TOllE ZONE AT 64. 8 ' WITH THIH STR !MGER S OF GRA Y LIME STO:lE 70 SL CT !O!I BROKE!!

750 - 4.4' DARK GRAY CLAYSTGNE ZONE AT 75' WITH 770 - so LIMESTONE SEAMS 90 760 7SC JOG 1.3 ' GRAY CALCARE OUS CL AYS TOiiE ZOii [ AT 101. 9 ' 4" GRAY CA LCAREOUS CLAYS TOllE ZOil[ AT 106 . S' 110 740 CRAO!l;G WIT H OCC AS!O:IAL OOL!T IC ZO llE S 120 730 720 130

      ! 40 71 0 4.2' DARK GRA Y CLA YSTONE ZONE AT 145 '

150 KEY COMANCHE PEAK S.E.S .

D a M UNDISTURBED SAMPLE BLOWS PER FOOT-B[;j STANDARD PENETRAT ION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I

CORING RUN LOG OF BORING P-26 PERCENT RECOVERY-100 95 -R.O D P SAMPLER PRESSED HYDRAULICALLY FIGURE 2.5.5-33

~
~

w w w w

         ~                                                                              u.

LL. w w BORING P-27 ~ BORING P-27 (Cont.)

~        LL.     (!I z            (!)~                                                                       z SURFACE ELEVATION                844.14'                           0 0        ~   ZCl:
~

w

             -o
             ~u

!;O COORDINATES N 230,140 E 911.840 ~

w

x:

                                                                                              ~
                                                                                              <l.
..J                                                                                     ..J   w w            ~~SYMBOLS                     DESCRIPTIONS                                 w     0                        DESCRIPTIONS 150 BR0'</11 SANDY CLAY WITH LIMESTONE GRAVEL 840                                                                                     690 LIGHT TAM, WEATHERED, ARG!LLACEOUS LlMESTONE WlTH TAii AriD GRWHSH-TAll WEATHERED CLAYSTONE ZONES (GLEN ROSE FORMATIOll) 5.0' TAN AND GRAY CLAYSTONE ZOllE AT 11' WITH           680               9" SAllDY SLIGHTL Y CALC AREOUS CLAY STONE ZOtl£ AT 165 '

030 - THIH LIMESTONE BEDS LIGHT TO DA RK GRAY ARGILLACEOUS LIMESTONE WITH LE ll S[S AND ZOllES OF GRAY TO GREElllSH-GRAY CALC AREOUS 170 CLAYSTOllE. mm BEDDED TO MASSIVE. 820 - 670

6. 5' GREElllSH-GRAY, CALCAREOUS, SANDY CLAYSTONE ZONE AT 24. S' WITH THIN GRAY LiMESTOtlE BAims 18C 6 .6 ' GREENISH-GRAY TO GRAY, OCCASIONALLY SANDY 660 810 -

CLAYSTONE zor;E AT 32.9' 40 190 GOO - 650 4.0' GRAY CLAYSTONE ZONE AT 46. 7 ' WITH THJll BORHIG COMPLETED ON 12/17/ 73 AT 196.0' 200~ LENSES OF LIMESTONE 50 790 - 7 .8' DARK GRAY CLAYSTOHE ZOllE AT 58' WITH 60 OCCASIONAL TllIN LlMESTOllE BEDS 780 - 4.8' GRAY CALCAREOUS CL AYSTONE ZONE AT 68. 3' 70 770 80 760 90 SECTION BROKEll ALONG CLAYSTON E BEDS AT 9l.4 ' -92.3 ' 750 JOO 740 6" CALCAREOUS CLAYSTOilE ZONE AT 106' 110 730 GRAOES WITH OOLJT!C ZONES l.2' CLAYSTONE ZOllE AT 117.0' 120 720 - 130 710 - 140 5. l' DARK GRAY CALCAREOUS CLAYSTOtiE ZOllE AT 138 ' 700 150 KEY COMANCHE PEAK S.E.S .

D S M UNDISTURBED SAMPLE BLOWS PER FOOT- B~ STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 l

CORING RUN PERCENT RECOVERY-100 95 -RQ .D LOG OF BORING P-27 P SAMPLER PRESSED HYDRAULICALLY FIGURE 2.5.5-34

I- I-U.J w U.J w I-I- "-

"-       U.J    BORING P-28                                                          ~

w U.J BORING P-28 (Cont.)

~        U.J

(!)

        "-                                                                           z         (!)~

z zct: 0 ~ SURFACE ELEVATION 844.08' 0 ~

                                                                                               -o
~

U.J COORDINATES rt 230 ,040 E 911,630 ~ U.J

r I-Q.

_J (.) Q.

                                                                                               ;:ECl Cl ~~SYMBOLS

_J _J w DESCRIPTIONS U.J DESCR I PTIONS w 15 BROWii SANDY CLAY ~!TH LIMESTONE GRAVEL TAii l*iEATHERED LI MESTOliE WITH TAN CLAY SEAMS 340 (GLEN ROSE FORHA T!Otl) 690 - GRADES LIGHT GRAY 3.i~N:A~T ~~::rnmo, CALCAREOUS CLAYSTONE 160 10" GRAY CALCAREOUS CLAYSTOllE ZONE AT 161 ' 830 680 - 6" GRAY CLAYSTONE ZONE AT 165' LIGHT TO DAR K GRAY ARG! LLACEOUS LIMESTOllE WITH LEll SES ANO ZONES Of GRAY TO GREEll!SH-GRAY CALCA REOUS CL,\YSTONE. THIN BEDDED TO MAS SIVE 170 3.3' GRAY, CALCAREOUS CLAYSTONE ZONE AT 22' 020 670 -

8. 5" GRAY CALCAREOUS CLAYSTONE ZONE AT 29 ' 180 810 660 -

19 800 - 650 - 4.6 ' GRAY CLAY STOllE ZOllE AT 45.9' WITH THI!i BORING COMPLE TED Oil 12/2 1/73 AT 195.0' WISES OF LltrESTOllE 20 50 790 8 .5' DARK GRAY CLAYS TOllE ZOilE AT 57 ' 60 73C S.O' DARK GRAY CLAYSTONE ZONE AT 68 ' 70 770 ao 760 90 750 GP.ADES WITH OOL ITIC ZOllES l OC 1.5' CLAY STOllE ZOllE AT 100.7' 0 .8 ' GREEli!SH-GRAY CAL CAREOUS CLAYSTONE ZONE AT 103' 740 110 2 .0' GREEllISH GRAY, CALCAREOUS CLAYSTONE ZOllE AT 111' 730 120 720 130 710 5.4' DARK GRAY CALCAREOUS CLAYSTOllE ZONE AT 137 .5 ' 140 700 1.7' DARK GRAY CLAYSTONE ZDrlE AT 145 . 5' 150 KEY COMANCHE PEAK S. E.S .

D S M UNDISTURBED SAMPLE BLOWS PER FOOT-8[;iil STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I

COR ING RUN PERCENT RECOVERY - 100 95-RQ.D LOG OF BORING P-28 P SAMPLER PRESSED HYDRAULICALLY FIGURE 2.5 . 5-35

1.1.J w w 1.1.J ..... LL ..... LL 1.1.J BORING P-29 ~ 1.1.J 1.1.J BORING P-29(Cont.)

~        LLl LL                                                                                  LL z                                                                                   z 0        ~         SURFACE ELEVATION                     G35. 4l'                   0        ~
~        r         COORDINATES 11 130 ,060                                          ~        r

> ..... E 911.450 >

1.1.J 1.1.J Cl. Cl.

....J    LLl                                                                         ....J   1.1.J LLl                                         DESCR I PT IONS                         w        0                        DESCRIPTIONS 0

00 150 BR O W~ AHO TAN SANDY CLA Y WITH LIMESTONE GRAVEL 830 - LIG~T TAN, WEATH ER ED LIME STOii[ WlTH THIN TAii 680 WEATHERED CLAYSTON[ BEDS (GLEN ROSE FORt'AT IOll) 10 160 LIGHT TO DARK GRAY ARGILLACEOUS LIME STONE llTIH LE:ISES ANO ZONES OF GRAY TO GRE Ell!SH-GRAY CALCAREOUS CLAYS TOllE. THIN BEDDED TO MASSlV E 620 4. 5' GREENIS H-GRPY CALCAREOUS CLAYSTO ll[ ZOllE 670 - AT 12 ' w!TH TH!li L!MESTOllE BEDS 10 170 0.8' GRA Y CALCA REOUS CLAYSTONE ZO~E AT 21.7'

3. 7' DAR K GRAY CLA YSTOllE ZOli[ AT 13.l' W!Tli SLICKEMSIDED FRACT URE 810 SANDY ZOllES 660 -

6" SAl<OY CALCAREOUS CLAYST O!J E ZOllE AT 30 . 3' 180 650 - 800 BORING COMPL ETED ON 12/13/73 AT 186 .0 ' BROKE t; ALON G CLAYSTO NE BEDS FROM 37. 9 ' -40. 0' 40 190 790 9.0' GRAY TO DA RK GRAY CAL CAREOUS CLAYSTOll[ ZOii[ AT 46' lllT H OCCAS IOllAL LIME STONE BEDS 50 780 4.7' GRAY CALCAREOUS CLAYSTONE ZONE AT 57.3' 60 770 70 HIGH ANGLE SLICKENSIDED FRACTURE 760 80 75tj GRADING WITH OOL!TIC ZONES 90

**o 100 VE RT! CAL FRAC TURE 730 llO 720 110 710 5.0' GRAY CALCAREOUS CLAYST Oll[ ZONE AT 128. 7' 130                         WITH OCCAS IOllAL THiii LIMESTONE BEDS 700                              4" GRAY    CLAYSTO~I [ ZOllE AT 136 .5' 140 690 150 Amendment 67 February 5, 1988 KEY COMANCHE PEAK S.E.S .

DSM UNDISTURBED SAMPLE BLOWS PER FOOT- Btiil STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I LOG OF BORING P-29 CORING RUN PERCEN"'.' RECOVER Y-100 95-R.QD P SAMPLER PRES!:it:D HYDRAULICALLY FIGURE 2 .5.5 -36

I- I-w w w w I-lL lL I-w w BORING P-30 ~ u.. w BORING P-30 (Cont.) ~ lL lL z z SURFACE ELEVATION 852.45 ' 0 ~ 0 ~ ~ I COORDINATES N 229 ,770 ~ I > I- E 911 , 400 > I-w a.. w a.. _J w _J w DESCR IPT I ONS w 0 DESCRIPTIONS w 15 850 BROl.tl SANDY CLAY WITH LI MESTONE GRAVEL 700

TA:i WEATHEREO LIMESTONE WITH TAii SAtlOY CLA Y SEAMS

( GL Ell ROS E FORMAT ION ) GRADES FRACTUREO ALOllG WEAT HERED CLAYSTO NE 160 840 690 - GRAY CALCAREOUS CLAYSTONE WITH IRON ANO CARBOllACEOUS STAINS GRADED TO MASSI VE LIMESTONE JO" CALCAREO US CLAYSTON E ZONE AT ! 68' LI GLT TO DA RK GRAY AR G!LLAC EOUS LIMESTON E WIT H 170 LENSES ANO ZO llES OF GRAY TO GREENISH-GRAY CAL-830 Cl,R EO US CLAYSTOME. TH IN BEDDED TO MASSIVE 680 -

4. 5' GRAY CLAYSTONE ZOii£ AT 26. 5' 820 670 - *

2. 3' GRAY CAL CA REOU S CLAYSTOl1E ZOiff AT 39.4' 810 660 -

20 WO 650 BOR HIG COMPLETED Otl 12/ 10/74 AT 203.0 ' 2.0 ' DAR K GRAY CALCAREOUS CLAYS TOllE ZOllE AT 54.4 ' 790 -

7. 1' DARK GRA Y CLA YSTOME ZOii ( AT 63.5' WITH TH IN LENSES OF LI ME STOljE 780.

5 .4' DARK GRA Y CALCAREOU S CLA YSTOllE ZONE AT 73 .4 ' WITH THiii SEAMS OF LIMES TONE 770 GRADES WITH OOLIT IC ZOllES 760 - 750 - 740 - 730 720 71 0

l. 5' OARK GRA Y CALCARE OcS, SA NOY CLAYS TONE ZONE AT 145' KEY COMANCHE PEAK S.E.S .

D S M UNDIST URBED SAMPLE BLOWS PER FOO T- -B !;iil STANDARD PENETRATI ON T EST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I

CORI NG RU N LOG OF BORING P-30 PE RCENT RECOV ER'l'-IOO 95 -R.Q.D P SAMPLER PRE SSED H Y DRA U UCAL~ FIGURE 2 .5.5 -37

r-w w r-u.. w w BORING P-31 BORING P-33

 ~        u..

z SURFACE EL EVATION 832 .37 SURFACE ELEVATION 806 . 17 0 COORDINATES 229, 145 N

 ~                 COORDINATES                 229,505 N 9 1 I,995 E                                                        911,945 E
 ~
 ...J                                                                                                          DESCRIPTIONS w                                          DESCRIPTIONS BROWN SANDY CLAY WITH SOME WEATHERED LIMESTONE                         BROlm SAND Y CLAY Ml XED LIMESTONE GRAVEL 830                           GRAVEL                                                             TAN WE ATHERED LIMESTONE WITH BROWN CLAY TAN , SEVERE LY WEATHERED LIMES TONE WITH CLAYSTONE                       GLEN ROSE FORMATION AT 2' LEN SES . !RON STAINED , GLEN ROSE FORMATION    800                TAN WEATHERED LI MESTONE INTER BEDDED WITH 3'6 " TAN, SEVEREL Y WEATHERED CLAYS TONE                                 IRREGULAR TAN WEATHERED CLAYS TOllE , IRON STAINED 10                  ZONE AT 6'4 "                                        10 - =jl 1

LI GHT TO DARK GRA Y ARGI LLACEOUS LI MES TONE WITH 820 3'10 " GRAYISH GREEN , CALCAREOUS CLAYS TONE AT 10' J Lf. NSES AND ZONES OF GR AY TO GREEtl ISH GRAY LIGHT TO DARK GRAY ARGlL LACEOUS FOSSI LIFE ROUS ::;-i I CALCAREO US CLAYS TONE . MEDiUM BEDDED TO MASSIVE 20 LIMES TONE WITH LENSES AND ZONES OF GRAY TO GREENISH GRAY CALCAREOUS CLAYSTONE. MEDIUM BEDDED TO MA.SS l VE 790 20 lIL=l'= :~ ~*: D~~K ~R~~o~~~y~~~~~ ~~~~s~6Ni ;~~ ERFACE S I 1/ 4" DARK GRAY CLAYS TONE ZONE AT 10' 1 _ 8 2 810 2' 4" DARK GRAY CLAYS TONE ZONE AT 23' AT I " INTE RVALS AT 20 ' GRADI NG TO CLAYS TON[ 780 8' DARK GRAY CLAYS TO NE ZONE AT 21' 7" SLI CKENSIDED SURFACE 30 AT 26. 5' BROKEN 30 AT 28 . 5' - 29.7' BROKEN 800 1' DARK GRAY CLAYS TONE ZONE AT 36 ' 770 l __ 4' 11" DARK GRAY CLAYSTONE ZONE AT 32 ' 40 40 4" GRAY CLAY STONE ZONE AT 40' 4" 790 3'6 " CLAYSTOllE ZONE AT 44'6 " 760 GRADES OOLITIC 8 ' 0" .. *.R K GRAY CLAYS TONE ZONE AT 47' 1" 50 780 750 2' 7" GRAY CLAY STONE ZONE AT 57 ' 7" 60 60 770 10" GRAY CLAYS TONE ZO NE AT 61 ' 10" 740 70 70 BORHIG COMP LETE D ON 11/19/ 73 AT 72.0 ' 760 730 80 80 750 90 740 BORI NG COMPLETED ON 11/ 29/73 AT 98.0' 100 730 KEY 0 DISTUR BED GRAB SAMP LE

D 8 M UNDIST URBE D SAMPLE COMANCHE PEAK S. E.S.

BLOWS PER FOOT - - 8 [A STANDARD PENE TRA T ION TEST FINAL SAFETY ANALYSIS REPORT s* SH EL BY TUB E UNITS 1 and 2 I CORI NG RUN PERCENT RECOVERY - 100 ~5-ROO LOG OF BORINGS P-31 AND P-33 P SAM PL ER PR ESSED HYD RAULIC ALLY FIGURE 2 .5. 5 - 38

t- t-w w I.LI w t- "- t-

"-     w w         BORING P-32                                                            ~

w w BORING P-34R

~                                                                                              "-
       "-                                                                               z z                SURFACE EL EVATION 830.06                                              0      ~

SURFACE ELEVATION 840. 78 Q ~

                                                                                        ~           COORDINATES N 229, 550
~      r         COORDINATES 1; 229,370                                                                                      E 911, 750 t-                                     E 911 ,960                                >

w w a.. ..J

..J    w                                                                                w                                  DESCRIPTIONS w      Cl                                    DESCRIPTIONS 830     0          LIGHT 3ROlli SlLTY, SAUCY CLAY llITH LlMESTOllE GRAVEL 840            BROWN SANDY SIL TY CLAY WITH GRASS AliD ROOTS TAN WEATHERED LIMEST Oll E WIT H f/EATHERED CLAYSTG!IE ~EAMS                       TAN A!lD LIGHT GIU\Y L!MESTOll E w!TH WEATHERED CALCAREOUS (GLE ll ROSE FORM/l.TI ON)                       CLAYST011E ZOM ES BROKEN TO BADLY 8ROKEtl Ill TOP 7' SEC TION BROKEll                                                                                            (GLEll ROSE FORMATION )

820 lO 830 10 GRI DES LIGHT GRA Y TO TAii LIGHT TO DARK GRA Y ARGILLACEOUS LI MESTONE W l~ H LE !lSES AN D ZOllES Of GRAY TO GRHllISH - GRAY CALCAREOUS CLAYST O/I E LIGHT GRAY TO DARK GRAY ARG IL LACEOUS LI MESTO llE W I T~ 20 TH!i, BEDDED TO MASSIVE 810 20 LE:IS[S PD zo:1Es OF GRAY TO GREEll!SH-GRAY CALCAREOUS 820

3. 4' GREElllSH-GRAY CALCAREOUS CLl,YSTOtlE ZON E CLAYSTOll E. THI:I BEDDED TO MASSIVE AT 20 ', SAllDY Iii PART 2.2 ' GRAY CLAYSTOilE zo:I[ AT 21.3 ' ' SLIGHTLY SANDY JO eoo - Jo 810 3.2' DAR K GRAY CLAYST O! IE zo::E AT 31. l' 5.6 ' GRAY CLAYSTONE ZDll E AT 33.8' WITH

UMEROUS fHH! BEDS OF GRAY LI MESTO:I E SECT !Oil BROKEN 790 - 40 800 - 40 GRADES WITH FRACTURES ALONG CLAYSTONE SEAMS 7" GREE ll!SH-GRAY CLA YS TOll E ZON E AT 44.3' SE.CTlO!J SROKGI S" GREErlISH -G RAY CLA YSTONE ZONE AT 46' 7 . 8' GRAY CALCAF:EDUS CLAYSTO:I E ZOl/ E AT 46. 2 ' , 4 " GREE!IISH -G RAY CLAYSTO!IE ZONE AT 47' SA:IDY II< PART 6" GREEll!SH- GRAY CLAYST O:IE ZOii[ AT 47.6 '

730 - so 790 - 50 4.7' GRAY TO GR EE:;JSH- GRAY CALCAREOUS CLAYSTO!IE 5.2 ' GRAY CLAYSTO:iE ZO liE AT 56.2', SAl iOY ZO llE AT 55' lil PAR T 780 - 00 770 - 60 BO RI:1G CO MPL ETED ON 12/28/74 AT 60' 750 - 70 9) 740 9G 3.0' CLAY STO!I E ZO llE AT 91' BQRI !IG COMPLETED O:I 12/ 4/73 AT 96.0 '

oc KEY COMANCHE PEAK S. E.S .

D S M UNDISTURBED SAMPLE BLOWS PER FDOT - 8 i:jjl STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I

CORING RUN LOG OF BORINGS P-32 AND P-34R PERCENT RECOV ERY , 100 95 *ROD P SA MPL ER PRESSED HYDRAULICALLY FIGURE 2.5.5-39

f- f-w w w w f- u._ f-u._ w w BORING P-35R ~ w w BORING P-36R

~       u._    c.:>                                                                              u._

z c.:>~ z SURFACE EL EVATION 829 . 02 0 ~ SURFACE ELEVATION 831 . 82 0 ~ za:: j:: t=: -o COORDINATES 11 229,160

            ~u         COORDINATES                                                       <[

N 229,260

w [ 91 1, 720 > w E 911,620

o ...J w

 ...J
            ~  ::i SYMBOLS                    DESCRIPTIONS                               w                                            DESCRIPTIONS BROWN SANDY CLAY IHTH LIMESTON E GRAVEL                                                LIGHT TAii SAllOY , CLAYEY LIMESTONE GRAVE L 830 TAN AllO GRAY SANDY CLAY WITH LIMf.STOrrE GRAVEL                                       LIGHT rAN WEATH ERED LIMESTOllE , BADLY BROKEN, WITH SEVERELY WEATHERED TAN CLAYSTOllE SEAMS

( GLErl ROSE FORMAT IOii ) 820 10 LIGHT GRAY ANO TAH LIMESTONE CRYSTALLINE 820 LIGHT TO DARK GRAY ARG ILLACEOUS LIMESTONE WITH LENSES (GLEN ROSE FORMATION) AllO ZOllES Of GRAY TO GREEll!SH-GRAY CALCAREOUS CLAYSTOllE LiGllT TO DARK GRAY ARGILLACEOUS LIMESTOriE WITH LEI/SE S TH Ill BEODEO TO MASS I VE AHO ZONES OF GRAY TO GP.EErllSH-GRAY CALCAREOUS 610 CLAYSTO:IE. THHl BEDDED TO MASSIVE 20 20 4, 0' DARK GRAY AllO DARK GREEtl!SH-GRA Y CALCAREOUS CLAYSTONE ZOil[ AT 19. 5' 810 2.1 ' DARK GRAY CLAYST 011 E ZOllE AT 23 . 4' GRADES WITH OOLITIC ZONES 800 30 3G 30 800 4.1' OARK GRAY CALCAREOUS CLAYSTONE ZOllE AT 33.5' WITH mm LE!1SES OF LI MESTONE 3.5 ' GRAYISH-GREE\1 CALCAREOUS CLAY STONE ZONE AT 36. I ' (SECT IOll 8ROKEll) 790 40 40 790 8.0' DARK GRAY ANO GREENISH-GRAY CALCAREOUS CLAYSTOtlE ZO!IE AT 44' ANO WITH OCCAS!OtlAL

9. 3' GREEllI SH - GRAY TO DARK GRA Y CLAYSTONE ZONE 760 LIMESTOiiE 8EOS AT 47.3' WITH OCCAS I ONAL TH Jr; LIME STONE BEDS 50 780 4.8' DARK GRAY CLAYSTONE ZONE AT 54.5',

SANDY IN PART 1. 0' GRAY CALCAREOUS CLAYSTOllE zo:1E AT 59 ' . SANDY 770 60 60 lri PART BORH;G COMPLETED 011 12/28/73 AT 60.0 ' BORillG COMPLETED 0:1 12/ 29/73 AT 60.0' f- w w w w u._ f-u._ f-w BORING P-37R ~ w w BORING P-38R

 ~      w                                                                                        u._    c.:>

u._ c.:> z c.:>~ z c.:>~ SURFACE ELEVATION 830.21' 0 ~ za:: SURFACE ELEVATION 816.2' 0 ~ za::

 ~          - o        COORDINATES              rr 229 , oso                             ~           ::JS     COORDINATES 11 228 , 980

r: ~u > ~Cl E 911,3 49 w

f-c.. ::;:o E 911.505 w

 ...J   w

i SYMBOLS

                                                                                         ....J
                                                                                                     ~::i SYMBOLS                     DESCRIPTI ONS
 '-"        ~                                 DESCR I PT I ONS                           w 830 -   I?                                                                                                     TAii AliO LIGHT GRAY SAli CY CLAY TAii SA:IDY CLAY WI TH LIMESTDllE GRAVEL TAN WEATHER£D LIMESTOllE \l!T H WEATHERED CLAYSTOllE SEAi*\$   BIO

( GLEN ROSE FORMATIOll) LIGHT TO DARK GRAY ARGI LL ACEOUS LIME STOllE IHTH ZOllES BZC 10 10 A:ID WISE S Of GRAY TO GREEtllSH- GRAY CL ACAREOUS CLAYSTOllC GRADES GRAY MD LIGHT TAN Hilil BEODEO TO MASSIVE (GLEN ROSE FORMAT ION) SECT !Orr BR OKE!! ALQ;rG CLAYSTONE !l;TERFA.CES LIGHT TO DARK GRAY ARGILLACEOUS LIME>TON< WITH LEll SES AND ZONES OF GRAY TO GREE NISH-GRAY CALCAREOUS CLAYSTOIJE. 800 - M.ASS I VE TO THJN BEDDED GREEM!SH GRAY CLAYSIOl:E ZOll E AT 19.7' 810 2D 2 .7' DARK GRAY CALCAREOUS CLAYSTONE ZONE AT 20 .3' 790 - l*.S' DA.RK GRAY C LAYS T0~ 1 £ ZOllE AT 29.3' Hl ~ H BOO - 30 3.8' DARK GRAY AND GREENISH-GRAY CLAYSTOllE ZONE OC CASIQ;itL THifl LIMESTONE ams AT 31.6' WITH THill BEDS Of ur.ESTOllE 780 - 790 - 40 40 6.5' DARK GRA Y CLAYSTOllE ZOii[ AT 44 ' 770 - 50 GRADES '.-llTH TRACE OF PYRITE 780 - 50

5. 3' DARK GRAY CLAYSTOtl E ZOllE AT 54.6 ' , SANDY HI PART WITH OCCASICllAL L!MESTOll ( BEDS 760 -

60 770 - 60 aorING COMPLETED ON 12/31/73 AT 60.0 ' B O Rl~G COMPLETED Q;; 1/4/7 4 AT 60.0' KEY COMANCHE PEAK S. E.S .

0 S M UND ISTURBED SAMPLE BLOWS PER FOOT- BWiil STANDAR D PENETRAT ION TEST FINAL SAFETY ANALYSIS REPORT s* SHELB Y TUBE UNITS 1 and 2 LOG OF BORINGS P-35R I P-36R, I

CORING RUN PERCENT REC OVERY- 100 95 - RO.D P-37R AND P-38R P SAMPLER PRESSED HYDRAULICALLY FIGURE 2.5 .5-40

1-- f- w w w w f- "- f-

"-      w w         BORING P-39R                                                                 ~

w BORING P-40R

l::1 <:J z z <:J~ SURFACE ELEVATION 827 .33' 0 SURFACE ELEVATION 806. 0' 0

                                                                                                      ~ ~~
~

w COORDINATES N 228 , 871 E 91 1, 243 ~ w I h: c;:u

                                                                                                           ~o COORDINATES N 228, 820 E9!l,100
                                                                                                      ~ ~~SYMBOLS
..J                                                                                            ..J w                                             DESCR I PTIONS                                   w                                              DESCRIPT IONS 0              ~~~~~~~~~ ~~~~~~~~~

LIGHT TI N HE ATllERED LIM ES'i'O:IE fi !TH THU: BEDS OF BROWN SANDY CLAY WIT H LIMESTONE GRAVE L WEATHE RED CLAYSTO:IE (GLE ll ROSE FORMATI Oll) LIGHT TO DARK GRAY ARGILLACEOUS LIMESTONE WIT H LENSE S 800 - 820 AND ZONES OF GRAY TO GREENIS H-GRAY CALCA REOUS CLAYSTONE WITH TA N COLOR TO I I '. MPSSIVE TO TH IN IO BEDD ED (GLEN ROSE FORMAT ION) 10 LIGHT T[. DAR K GRl,Y ARGI LLACEOUS Ll MESTO:iE fl!TH lE llSES 3. 4' GRAY CLA YSTOliE ZON E AT 13.6 ' A', D Zuli ES OF GRAY TO GR EEIHSH -GRAY CLAYSTO NE. 793 - 7HW LEDDED TO MASS IVE 810 - SLI CKENS l DE D SUR FAC E I(>.2 ' DARK GRAY CLAYSTOliE zo:1E AT 17. S' >ITH 20 GRADES WITH OOLITIC ZONES LG OCCAS!O'iAL TH ! '.I L!MES10i1E BEDS 730 800 - 30 GRP.DES ~ IT H OOLIT IC ZOllES 77C 790 - 40 40 8.6 ' GRAY CLAYSTONE ZONE AT 40' WITH l ' CLAYST O'. IE ZOliE ~.T 42 ' OCCAS IONAL LI MESTONE BEDS 760 730 - so 4.7' DARK GRAY CA LCAREOUS CLAYSTONE ZONE AT 50.7 ' (' CLAYSTQl;E ZOO:E AT 55' 750 770 - 60 BO RI '. IG COMPLETE S Oii l i 5/74 AT 60. 0' BO RING COMPLE TED ON 12/29/73 AT 60 .0 ' 1-- 1-- w w w w f- "-

 "-      w w         BORING P-41R                                                                 ~

BORING P-42R

 ~
         "-                                                                                     z z                 SURFACE ELEVATION                                                            0                   SURFACE ELEVATION 825.84' 0
 ~                 COORDINATES :1 228 ,715                                                      ~                   COORDINATES                  N 22 8,660 E 910,850 E 911 ,000                                     >

Gi

 ..J w
                                                                                                ..J w                                             DESCRIPTIONS                                     w                                              DESCRIPTIONS T ~.:: WU. Tl!E RED LlMESTO!IE       'lH' OCCASIONAL     TH IN CLAYSTONE BFOW I SAl;DY CLA Y l-ilTH Li.'!ESTOii E GRAVEL TAri HEATHE RED UMESTOllE 1;n p '1EATl lEREO THIN SEAMS Of BEDS. SECT JO:,        BROKErl ALOll G WEATHE RED TA N CLA YSTDl! E.                          (GL[ll ROS E FORMAT ION)                                CL.'.YST Olic (B ROKE:! AT '!'OP)       (GLEl l ROSE FORMATI ON) z:o                                                                                          820 -

lJ 10 1.7 ' TA~i Atrn GRAY CLAYSTON E ZDrl E AT 12 ' LIGHT TO DARK GRAY ARG!LL ACEOUS Ll~ESTO ll E w!TH ZO!IES A'.ID LE'ISES Of GRAY TO GREE li!SH - GRAY CALCAR EOUS B20 BIO - CLAYSTOllE. MASSIV E TO THI:. BEDDED LIGHT TO DARK GRAY ARG!LLA CEOUS LWESTOliE HT! H zo ZOll ES A:IO LEllSES OF GRAY TO GRWl!S H- GRAY CA LCAR EOUS CLAYSTON E. TH iii BEDDED TO ~J>SSIVE

4. 0' GREEli!Sll-GRA Y CLAYSTOllE ZO NE AT 20.8 ' 3. 7' DARK GRA Y CL AY STOllE ZO:il AT 24.4 '

810 - 800 - 30 GRAD ES \.JI TH OOLITIC ZOllES VERY AR GIL LACEOUS, BROKUI AT 30 ' 9.0 ' DARK GRAY CLAYSTOllE ZON E AT 35' WlTH

 &GO -                         2.8' DARK GRAY CLAYSTOilE ZO NE AT 35 .4 '                                                         OCC ASIOllAL THiii SEAMS Of SAllDY CAL CAREOUS 790 -

CL AYSTOll [ AllD LIM ESTOllE 40 FRA CT URED ALONG CLA 1ST01;£ ZOllcS 40 790 - C.2 ' DAR K GRA Y CLAYSTOH E ZOllE AT 44.8' \llTH 4 . 7' 01\R K GRAY Cl.AYSTOllE ZOll E AT 46. 2' W!TH OC CAS IO l~AL TH !ll BAilOS Of Ll ME STO llE 780 THUi BAllDS OF LIMES TONE . SECT10 N BRO KE:! THROU GHOUT 50 780 - 3.8 ' DARK GRAY ( L,\YSTONE ZO!iE AT 55 .3 ' 770 6' £0 BO RIN G COMP LETED Oil l.'2/ 74 AT 60.0 ' BO RING COMPL ETED O!i I/2/74 AT 60 . 0' KEY COMANCHE PEAK S.E.S .

D S. M UNDISTURBED SAMPLE BLOWS PER FO OT - - 8 ~ STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY T UBE UNITS 1 and 2 LOG OF BORINGS P-39R I P-40R 1 I

CORING RUN PERCENT RECOVERY -100 95 *RQD P-41R AND P-42R P SAMPLER PRESSED HYDRAULICALLY FIGURE 2.5.5-41

I- I-w w w w I- lJ._ I-lJ._ w w BORING P-43R ~ w w BORING P-44R ~ lJ._ (.'.) lJ._ (.'.) z 0 (.'.)~

      ;?: z a:             SURFACE ELEVATION                   791. 42                          0 z
                                                                                                      ;?:  ~~         SURFACE ELEVATION                   773.14 '
                                                                                                           -o

~ I

             -o
             ~u            COORDINATES             N 228,550                                     ~    I    ~u        COORDINATES               ~ ~i~:n6

> I- E 910,750 > I-w Cl. ;:<o w Cl. :;EO ..J w ..J w ;;.:\~SYMBOLS w 0 ;;.:\~SY MBOLS DESCRIPTIONS w 0 DESCRIPTIONS 0 0 790 TAM SAllDY CLAY WITH SEVERELY WEATHERED LIMESTONE BROWN SANDY CLAY ~/ITH LIMESTOllE GRAVEL BEDS ANO UMESTOtiE GRAVE L 770 10 10 780 760 WHITE TO LlGHT TAN LI ME STON E l< !TH TAN WEATllERED TA!, s;;'.iD Y CLAY WITll LlME STOrlE GRAVEL BROKEN CLAYSTONE SEAMS (GLEN ROSE rDRMATIGrl) LIG HT TO Dl,RK GRAY ARGILLACEOUS LIMESTONE WIT H LE!;SES 20 TAN WE~.THERED li MES TON E (GLEN ROSE FORMATION) 20 770 AND ZONES OF GRAY TO GREElllSH-GRAY CALCAREOUS LIGHT TO DARK GRAY ARG I LLACE OUS LIMESTON E WITH ZOtiES CLAYSTONL THIN TO MEDIUM BEDDED, 750 Aim LEN SES OF GRAY TO GREENISH-GRA Y CALCAREOUS CLAYSTONE THIM BEDDED TO MASS IVE FRACHiREO ALONG CLAY STONE BEDS, GRADES WITH 30 760 OO LITIC ZOllES 740 5" CLAYS TQti[ ZON E AT 34.5' GRADES WITH OOLITIC ZOli ES, FRACTU RED ALOl<G 40 40 CLAYSTOll E ZOl< ES 750 730 50 50 740 720 60 60 BORillG COMP LE TED 0~1 1/4/7 4 AT 60 .0' BORJl~G COMPL ET ED Oil l/3/74 AT 60.0' I-w w I-BORING P-45R lJ._ w

 ~      w            (.'.)

lJ._ z (.'.)~ SURFACE ELEVATION 767,66' 0 ;?: za: i;i -o COO RO I NAT ES :'I 228 ,410 I ~(.) w I-Cl. ::<o E 910,480 w

 ..J w      0 0
              ; .:\ :i SYMBOLS                   DESCRIPTIONS BRQ1;11 SAND Y CLAY TAN SANDY CLAY WITH LIMESTONE GRAVEL 760 10                    TAil , WEATHERED LI MEST ON E, ARGlLLACEOUS, !llTERBEDOED WIT H WEATHERED TAN CLAYSTOtlE, BROKETI AT 9'-13' (GLEN ROSE FORMAT!Oll)

LIGFT TO DAR K GRAY ARGlLLACEOUS LIMESTONE WITH LENSES A~ O ZOllES OF GRAY TO GRE ENISH - GRAY CLACAREOUS CLAYSTONE 750 MASSIVE TO THIN BEDDE D. 20 740 - 30 GRADING WITH OO LlT I C ZOflES 730 - 4D 720 50 L4 ' DARK GRA Y CLAYSTOtlE ZOllE AT 56 ' 710 60 BORJllG COMPLETED ON l/4/ 74 AT 74 ' KEY COMANCHE PEAK S.ES,

D S M UNDISTURBED SAMPLE BLOWS PER FOOT- 8 Cjjl STANDARD PENETRATIO N TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 LOG OF BORINGS P-43R, P-44R I

CORING RUN PERCENT RECOVERY* 100 95-R.QD AND P-45R P SAMPLER PRESSED HYDRAULICALLY FIGURE 2.5,5 -42

 !--                                                                                               1--

w w w w

  .._    I-                                                                                              1-
  ~

w w BORING M-1 ~ w w

                                                                                                         .._  BORING M-2

(.!) z (.!)~ 1 z SURFACE ELE VATION+ 733 .0° 0 ~ zcr SURFACE ELEVATION+ 910 .3 0 i== w

  ~          i2 8

o COORDINATES 228, 150 N 912 , 398 E

w COORDINATES 228 , 597 N 912,348E _J _J w ~~S Y MB O LS DESC RIPTIONS w DE SCRI PTION S 8 10 ~DA

                         ~RK
                           ~B=R=o=WN~   c~a~v~w=n=H~R=o=o=T~S *r=N~u~p=pE
                                                                        =R~l ~Al=ND~L~IME=s=

To=N~ E DISINTEGRATED LIMESTONE IN TAN CLAY MATRIX I FRAGMENTS IN LOVER J" 730 LI GHT BROWN CLAY WlTH LlMESTONE INCLUS I ONS LlGHT GRAY ARGI LLACEOUS L IMESTONEi FOSS I LIFEROUS AND TAN LIMESTONE ; MODERATELY TO HIGHLY WEATHERED , HARD OOLITIC WITH LENSES OF CALCAREOUS CLAYSTONE TO SOFT, SLI GHTLY ARENACEOUS , FOSSIL IFEROUS 000 10 10 720 1 IRREGULAR FRACTURES AT 18 -20

790 20 20 7 10 GRAY CALCAREOUS CLAYSTONE WITH LIMESTONE LENS ES DARK GRAY CALCAREOUS F OSS IL IFEROUS CLAYSTONE AND LAYERS 30 GRAY ARG I LLACEOUS LIMES TONE; FOSSILJFEROUS AND 700 OOLIT I C WI TH LENSES OF DARK GRAY CALCAREOUS CLAYSTONE, HARD GRAY CALCAREOUS CLAYSTONE WITH LIMESTONE LENSES GJUY LIMESTONE W!TH CLAYSTONE LF.N<ES AND NODULES DARK GRAY CALCAREOUS CLAYSTONE WITH LIME STONE LENSES 770 40 40 LIGHT TO DARK GRAY ARGI LLACEOUS LIMESTONE WlTI! LENSE S AND ZONES OF GRAY TO GREENISH- GRAY CALCAREOUS 690 CLAYSTONE; MODERATELY WEATHERED TO FRESH, MED I UM GRAY LIMESTONE HARD TO SOFT, MEDIUM BEDDED TO MASSIVE GRAY CALCAREOUS CLAYSTONE WITH LENSES OF LlME STONE 50 CRAY ARGILLACEOUS LIMESTON E; FOSSILIFEROUS AND 760 50 OOLITIC WITH THIN IRREGULAR LENSES OF DARK 680 GF.AY :'.:ALCAREOUS CLAYST'JNE 7 50 60 60 670 4" CLAYSTONE ZONE AT 69' 740 70 70 660 BORING COMPLETED ON 10 72 730 80 80 650 720 90 NEAR VERT I CAL FRACTURE AT 92 t7"-93' 7" 1

12" CLAYSTONE ZONE AT 98 3' ' 7 10 100 700 110 2' CLAYSTONE ZONL AT 109'6 " l ' l" CLAYSTONE ZONE AT 115 ' 6" 69U 120 680 130 l' l" CLAYSTONE ZONE AT 134' 9" 67 0 140 150 BORING COMPLETED ON 9 72 KEY 0 DI STURB ED GRAB SAMPL E COMANCHE PEAK S. E.S.

D 8 M UNDI ST URBE D SAMPLE BLOWS PER FO OT- -- e[;il STANDAR D PENE T RATI ON TE ST FINAL SAFETY ANALYSIS REPORT s* SHE L BY TU BE UNITS 1 and 2 I AND M-2 CO RING R UN LOG OF BORINGS M-1 PERCENT RECOV ERY - 100 ~5- RQ.D P SAMPL ER PRESSED HYDRAULICALLY FIGURE 2.5.5-43

f-w w LL. f-

w w BORING M-3 LL. z SUR FACE ELEVATION+ 755 .I 0 ~

                                      <l:    I              COORDINATES                229,090 N w      I-                                        912,292 E Cl.

_J w DESCRIPT I ONS w a 0 LIMESTONE FRAGMENTS IN TAN CLAY MATRIX 750 LIGHT TAN TO TAN ARCILLACEOUS LIMESTONE ; MODERATELY TO HIGHLY WEATHERED 10 LIGHT TO DARK CRAY ARGILLACEOU S LIMESTONE WI TH LENSES AND ZONES OF GRAY TO GREENI SH-GRAY CALCAREOUS CLAYSTONE; MODERATELY WEATHERED TO FRESH, MEDIUM 740 HARD TO SOFT, MEDIUM BEDDtD TO MASSIVE CIWllNG OCCAS !ONALLY FOSSILIFEROUS 20 100% LOSS OF DRI I.L WATER AT 21' 12 CLAY STONE ZON£ AT 22 ' 7"!/J GRAD ING TO GENERALLY MASS I VE 30 2' CLAYSTONE ZONE AT 32' 720 GRADING WITH OCCASIONAL OOLITIC ZONES 40 710 50 11 l 1 6" CLAYSTONE AT 51 1 1 WITH 3 LIMESTONE 700 T.AYER AT 51 1 6 11 60 3' 10" CLAYSTONE ZOZ..'E AT 60* 690 70 1 '6" CLAYSTONE ZONE AT 72 1 4 11 680 7" CLAYSTONE AT 77' 80 670 660 BORING COMPLETED ON 10- 11-72 100 K E Y 0 DISTURBED GRAB SAMPL E COMANCHE PEAK S. E.S.

D I> M UND ISTUR BED SAM PL E FINAL SAFETY ANALYSIS REPORT BLOWS PER FOOT - -8 ~ STAN DAR D PENE TRAT ION TE ST s* SHE L BY TUB E UNITS 1 and 2 LOG OF BORING M -3 PERC ENT RE COVE RY iOO I C.ORl.NG RUN

                       ~5- R Q D P SAMPLER PRE SSED          H YD R A ULIC AL~

FIGURE 2 .5.5-44

1-- 1-- w w w w u.. 1-- u.. 1-- w BORING M-4 ~ w w BORING M-4 (CONT.)

  ;?:;    w                                                                                          u..      <.:>

u.. <.:> z <.:>~ z t?~ 0 ~ z a: SURFACE ELEVATION +828 .2' 0 ~ za:

                                                                                                         -o
  !;i     I
              -o
              ;tu        COORDINATES                   229,585 N                               ~     I

_;u n.

  >       1--                                                                                  >     1--

w n. :::;: Cl 912,236 E w n. :::;: Cl _J w _J w ~~SYMBOLS DESCRIPTIONS w 0 ~~S Y MB OLS DESCR IPTIONS w 0 0 BROWN CLAYEY !=: tt. T 150 TAN A.~D GRAY SAND AND GRAVEL (DISI NTEGRATED LIMESTONE) TAl'f GRAVELLY CLAY 820 670 10 160 GRADING TO BLUE-GRAY LIGHT TO DARK GRAY ARGltlACEOUS LIMESTONE WITH LENSES AND ZONES OF GREENISH-CRAY TO BLACK CALCAREOUS 810 CLAYSTONE; GENERALLY MODERATELY '.o'EATHERED TO FRESH, 660 BORING COMPLET ED 9 7 2 20 HARD TO SOFT, MEDIUM BEDDED 170 11 3'9 CLAYSTONE ZONE AT 2 1 ' 4 1 2" CLAYSTONE ZONE AT 28' 800 30 790 40 1 8, 8" CLAYSTONE ZONE AT 45 780 50 4' 8" CLAYSTONE ZONE AT 56 ' 770 60 GRADING TO GENERALLY 1".ASSIVE WITH FEYER CLAYSTONE ZONES BELOW 61' 760 70 HI GH FREQUENCY OF CLAYSTONE LENSES AT 71' TO 85' 750 80 1 1 6 CL AYSTONE ZONE AT 85' 740 90 730 100 720 110 7 10 120 l '9 11 CLAYSTONE ZONE AT 12 7 1 700 130 3' CLAY STON E ZONE AT 132 ' HI GH FREQUENCY OF CLAYSTONE LENSES AT 135' TO 148' 690 140 680 4' 6" Cl..AYSTONE ZONE AT 148 ' 150 KEY 0 DISTURBED GRAB SAMPL E COMANCHE PEAK S. E.S .

D aM UNDISTURBED SAMPLE FINAL SAFETY ANALYSIS REPORT S.

BLOWS PER FOOT * -- a i;j STANDARD PENETRATIO N TEST SHE L BY TUBE UNITS 1 and 2 I LOG OF BORING M-4 CORING RUN PERCENT RECOVERY-100 ~ 5 - RQ . D P SA MPLER PRESSED HYDRAULI CAL LY FIGURE 2.5.5-45

I- I-w w w w u_ I-u_ I-w w BORING M-5 ~ w w BORING M-6

 ~     u_     (.!)                                                                   u_        (.!)

z (.!)~ z (.!)~ SURFACE ELEVATION +738.6' 0 ~ za:: SURFACE ELEVATION +730. I' 0 ~ za:: i= -0 i= -o COORDINATES 228,678 N <l ...Ju COORDINATES 226,712 N

 ~        ~u                                                                   >

I I-()._ w ::;;o 912, 186 E w ()._ ::;::o 912,488 E _J _J w ;7;~ SYMBOLS w ;7; ~SYMBOLS DESCRIPT IO NS w 0 DESCRIPTIONS 730 0 0 LIGltt GRAY SILTY LIMESTONE SAND AND GRAVEL BROWN SANDY GRAVELLY CLAY 0 GRAY TO TAN SILTY LIMESTONE GRAVEL TAN TO GRAY ARENACEOUS LIMESTONE ; HIGHLY WEATHERED LIGHT TO DARK GRAY ARG ILLACEOUS LIMESTONE WITH 730 LENSES AND ZONES OF GRAY TO GREENISH-GRAY 10 LIGHT TO DARK GRAY ARGILLACEOUS LIMESTONE WITH 720 LENS ES AND ZONES OF GRAY TO GREENISH-CRAY CALCAREOUS CLAYSTONE; MODERATELY WEATHERED CALCAREOUS CLAYS'IONE ; MODERATELY WEATHERED TO FRE SH, HARD TO SOFT* MEDIUM BEDDED TO TO FRE SH, HARD TO SOFT, MEDI UM BEDDED TO MASS IV! MASSIVE OOLITIC AT 12' TO 19' 2 '~~ ~~~~TONE ZONE WITH LIMESTONE LEN SES 720 710 20 20 2 ' 6" CLAYSTONE ZONE \./ITU LIMESTONE LENSES AT 19' 710 2' 11" CL.AYSTONE ZONE AT 29' 30 30 700 1' SOFT GRAVELLY CLAY STONE ZONE AT 30 ' 1 11 2 '4 " SOFT CLAYSTOh"E ZONE AT 34 2 l ' 10" CLAYSTONE ZONE AT 36' 700 14' 4" CLAY STONE ZONE '..llTH LIMESTONE LENSES 40 AT 37 ' 6" 690 40 1 '10" CLAYSTONE ZONE AT 47'4" WITH SOME 690 LIMESTONE NODULES 50 680 50 4' CLAYSTONE ZONE AT 53' 10" WITH SOME LIMESTONE LENSES AND LAYERS 660 13 ' CLAYSTONE ZONE WITH LIMESTONE LENSES 670 60 60 2' 11 11 CLAY STONE ZONE AT 60' 6 11 WITH SOME AT 59' LIMESTONE LENSES 670 660 70 CALCITE FILLED FRACTURE AT 70' 70 660 650 80 BO 10" ZONE OF SOFT FRACTIJRED CLAYSTONE AT AT 80' lO" 650 640 90 90 2' 10" CLAYSTONE ZONE WITH LIMESTONE LENSES 1'7" SOFT CLAYSTON E ZONE AT 95'2" AT 93' 7" 640 630 100 100 BORING COMPLETED 9-7-72 BORING COMPLETED Ct' 9 72 630 KEY 0 DISTURBED GRAB SAMPLE COMANCHE PEAK S. E.S .

D S M UNDIST URBE D SAMPLE BLOWS PER FOOT- - 8 [;il STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 LOG OF BOR INGS M-5 AND M-6 I

CORING RUN PERCENT RECOV ERY-100 95-R.Q D. P SAMPLER PRESSED HYDRAULICALLY FIGURE 2.5.5-46

t-LIJ LIJ t-LI.. 1.&J BORING M-8 BORING M-9

  ~       LI.I LI..       <.!)

z <.!)~ 804 .9 SURFACE EL EVATION 73 9.0 0 ~ za:: SURFACE ELEVATION 8

  ~       :i::  ~           COORDINATES                 229, 356 N                           COORDINATES              228 , 850 N Ii: ::;; o                                    9 12, 269 E                                                   9 12, 318 E LIJ

_J LIJ ~ ;Ji~ SYMBOLS DESCRI PTIONS DESCRI PTIONS 0 20t o LI GHT TAN WEATHERE D, BRO KEN , DOLOMITI C DARK BROWN SANDY CLAY WITH GRASS AND ROOT S AT

                  +                LI MESTONE WI TH CAL CITE HEAL ED FRACTURES GLEN ROSE FORMATI ON TOP FOOT 800                                                                                              LI MESTONE GRAV EL I N TAN SAN DY CLAY MATRI X GRADES WITH WEATHERED, CLAYSTONE ZONES
                                                                                                !00% DRILL WATE R LOSS AT 9' 730 10                     TAN, ARGI LLACEOUS , FOSS I LIFEROUS, WEATH ERED                TAN SE VER EL Y WEATHERED CLAYS TONE WITH SOME LI MES TONE WITH TAN WEATH ERED CLAY STONE                      WEATHERED L.S . GLEN ROS E FORMATION AT 12' ZONES , IRON STAINE D                                        LI MESTONE, GRAY, FOSS I LI FEROUS , ALTERNATI NG 790                                                                                                 >IITH GRA'I , FOS SI LI FEROUS CLAY STON E, BROKEN SECTION BROKEN ALONG CLAYST ONE SEAMS                           LI GHT TO DARK GRAY ARG ILLACEOUS LIME STONE WITH 4' GRA Y CL AYSTON E ZONE AT 17 ' 9" 720           LEN SES MID ZONES OF GRAY TO GRE ENI SH GRAY 20                                                                                         CALCARE OUS CLAY STONE. MED I UM BEDDED TO MASS I VE 780                              LI GHT TO DARK GRAY ARGIL LA CEDUS FOS SI LI FEROUS LI MEST ONE WI TH LEr<SES AND ZO NES OF GRAY TO GREENI SH GRAY CALC AREOUS CLAY ST ONE , MEDI UM 710 30                         BEDDED TO MASSI VE                                    30 8"  GRAY CAL CAREOUS CLAYSTONE ZONE AT 29 ' l "

9" DARK GRAY CALCAR EOUS CLAYS TONE ZONE AT 31' 2' DARK GRAY CLAYSTONE ZONE AT 34' 770 8" D/,RK GRA Y CALCAREOUS CL AYS TON E ZO!lE AT 38' ALMOST VERT! C1\ L FRA CTU RE 6" DARK GRA Y CLAYS TONE ZO NE AT 40 ' 6" 1' GRAY CLAYS TONE ZONE AT 37' 7" GRAD ES ll ITH OOLI TIC ZON ES 700 40 40 GREENI SH GRAY , CALCAREOUS CLAYS TONE ZONE WIT H NUMEROUS TH I N SE AMS OF LI MESTONE 760 690 50 3" CALCAREOUS OOLITI C CLA YS TONE ZONE AT 50 '6" 50 GRADES WITH TRA CES OF PYR ITE AT 6' ARENACEOUS LIME STONE AT 47 ' 750 7" CALCAREOUS CLAYS TONE ZONE AT 58' 680 60 60 GRADES AR ENA CEOUS 740 2'4" ~ ' R K GRAY CLA YSTONE ZO NE AT 63 ' 6" 670 70 70 730 9 ' GRAY , CALCAREOU S CL AYSTONE ZONE AT 70' 3" WI TH LIMES TONE LENS ES BROKEN IN PL ACE S, GRAD ING TO LIME STONE WITH DEPTH 660 80 80 BORJllG COMP LETED ON 11/ 22/73 AT 80 .0 ' 7" CLAY STO NE ZONE AT 83 ' 2" 720 10" CLAY STONE ZO NE AT 87'4 " 90 7 10 100 70 0 BORJ:~ G r.nMPLETEO ON 11 / 19/7 3 AT 107 .0' 110 690 120 KE Y D rns TURB ED GR Ab SAMPL E II DB M UND IST URBE D SAMPLE COMANCHE PEAK S. E.S. B :.. ows PE R FOOT -e l.,jjj STA NDt. RD PENET RAT ION T ES T FINAL SAFETY ANALYSIS REPORT s* SH E L BY TU BE UNITS 1 and 2 I CORI NG RUN LOG OF SOR I NGS M -8 PE RCE NT RE COVERY 100 °5 -RQ D AND M-9 P SAM P L E R PRESSED H YDRAULIC ALLY FIGURE 2 .5.5 - 47

I-w w I-LL- w w BORING M-10

 ~        LL-z                    SURFACE ELEVATION 767.0 0       ~

i= :r COORDINATES 228,368 N

  ~       I-                                    912,372E w       0..
  ...J    w                                  DESCRIPTIONS w       0 0               WHITE, SEVERELY WEATHERED LIME STONE GLEN ROSE FORMATION WITH TOP 2" BROWN SANDY CL AY 100% DRILL WAT ER LOSS AT 3' TAN WEATHER ED LI MESTON E, FOSSI L! FE ROU S, IRON 760                            STAI NED 10               LIGH T TO DARK GRAY ARG I LLAC EOUS LIMESTONE WITH LEN SES ANO ZONES OF GRAY TO GREE NI SH GRAY CAL CAREOUS CLAYS TONE , MEDI UM BEDDED TO MASSIVE SECT I ONS BROKEN ALONG CLA YSTONE I NTERFACES 750 8 ' 6" GRAY CLAYSTON E ZONE AT 20'6" WITH THIN LENSES OF GRAY LI MES TONE 740 5' GRAY CLAY STONE ZONE WITH THIN LIMESTONE BEDS AT 31.6 '

730 40 720 50 SECT!ONS BROKEN ALONG BLACK STAI NED CLAYSTON E SURFACES 710 BROKEN ALONG SLICKENSI DED CLAYSTONE 700 70 690 80 680 90 670 100 I' 4" DARK GRAY CL AYSTON E ZO NE AT 104' 2" 660 4" CALCAREOUS CL AY STONE ZONE AT 107' 9' 6" CALCAREOUS GRAY CLAYSTONE ZONE AT 111 ' 650 640 130 HIGH ANGLE SLICKENSIDED FRACTURE GRADES ARENACEO US 630 BORING COMPLETED ON 11 / 26/73 AT 145. 0 ' 620 150 0 KEY DIS TU RBED GRAB SAM PL E COMANCHE PEAK S.E.S.

D El M UNDI STURB ED SAMPLE FINAL SAFETY ANALYSIS REPORT BLOWS P E R FOO T s.

8~ STANDARD P EN E TR A T ION T EST SH EL BY T UBE UNITS 1 and 2 LOG OF BORING M -10 CORING RUN PERC EN T REC OYE RY -:COT f5 -RQO P SAM P L ER PRE SSED HYDRAULI CA LLY FIGURE 2.5 . 5-48

I- I-LL.I LL.I LL.I LL.I I-LJ... I-LL.I BORING MS-7 LL LL.I BORING MS-8

~       LL.I
                 <.?
                                                                             ~      ~       (!)

LJ... z <.?~ 793 . 3' 0 ~

              <.?z za::   SURFACE ELEVATION                 792 . 3°              ~      ~ ~g\

SURFACE ELEVATION

~       ~ ~8         COORDINATES                227,453N                     ~

i: iu COORDINATES 227 , 263 N 9 11, 407 E LL.I a.. ::i;;o 911,405E LL.I h: ;:EC

_J

        ~ ~ ~ SYMBOLS                       DESCRIPTIONS
                                                                             ...J LL.I   ~ ~~SYMBOLS                        DESCRIPTIONS LL.I 0       0      LIMESTONE     FRAGMENTS IN TAN CLAY MATRIX                   Q      0       Ll GlIT TAN CL!i.Y WITH SAND AND GRAVEL SI ZED LIMES TONE 790                                                                          790           Q           PART I CALES
                                                                                                  !,!GHT TAN TO TAN, ARG!LLACEOUS LIMESTONE LI GHT TAN ARGILLACECUS LIMESTONE ; HIGHLY llEATHERED 10                                                                          10                     CLAY L~YE R AT 10 I 2 " TO 11' IAN SANDY CU.Y CO~TAUIING LIMESTONE PARTICLES 780                                                                          780                   LIGHT TO DA!lX ARG ILl.ACEOUS LIMESTONE WITH LENSES lOOZ LOSS OF DRILL WATER AT 15' AND ZONES OF CRAY TO GREENISH-GRAY CALCAREOUS CLAY-LIGHT TO DARK GRAY ARClLLACEOUS LIME STO~'"E WITH S TONE ~ MODERATELY \..rt:ATH E.RED TO FRESH, MED11J}1 HARD LENSES AND ZONES OF GRAY 10 GREENI SH-GRAY TO SOIT , MEDIUM BEDDED TO MASSIVE CALCAREOUS CLAYSTONE ; MODERATELY Wll'...ATHERED TO FRESH , MEDIUM HARD TO SOFT, MEDIUM                                          100;~ LOSS  or DRILL WATER AT LS' 770                        BEDDED TO MASS I VE 770 GRADING OCCASIONALLY FOSS I!.! fEROUS GRADING OCCASIONALLY FOSSILIFr.:ROUS l' 8" CLAYS TONE ZONE AT 28 ' J" 30 760                                                                          760 l' 5" CLAYSTONE ZONE AT 38' 7" 40 750                                                                          750 12 NEAR VERTICAL FRACTURE 7" CLAYSTONE AT 46' 11 50 S" CLAYSTONE ZONE AT 51 1 3 740                                                                          740 60                       11" CLAYSTONE ZONE AT 60' 730                                                                          730 1' 6 11 CLAYS TONE ZONE AT 65 '

720 720 BORlNG COMPLETED ON 10 72 BORING COMPLETED ON I 0 7Z 80 80 710 7 10 KEY 0 DISTURBED GRAB SAMPLE

D S M UNDISTURBED SAMPLE COMANCHE PEAK S. E.S.

BLOWS PER FOOT- 8 [;il STANDA R D PENETRAT ION TEST s8 SHELBY TUBE FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 T CORING RUN PERCENT RECOVERY-100195-R.QD LOG OF BORINGS MS-7 P SAMPLER PRESSED HYDRAULICA LLY AND MS-8 FIGURE 2 .5 .5 -49

FIGURE 2. 5. 5-50 (NOT USED) JANUARY 31, 1979

I- I-w w w w I-lJ..

?;

I-w w BORING DI -1 lJ.. w w <.:> BORING DI -1 (CONT) lJ.. <.:> lJ..

                                                                                                <.!);;;;

z <.:>!!; z 0 ;;;; zcr: SURFACE ELEVATION 807. 9 0 ;;;; zcr:

                                                                                                -o
  ~      J:   12 8     COORDINATES                                                  ~      J:   ...Ju
  >      I-                                                                         >      I-   0..

w 0.. ::!EO w 0.. ::!ECl

  ..J    w                                                                          ...J   w ;7;~ SYMBOLS w      0    ~~SYMBOLS                     DE SC RI PTIONS                         w      Cl                               DESCRIPTIONS 0             ~BO~UL:::-='.DERS~-AND-,..-C-L_A_Y~~~~~~~~~~~~~~                  150 TAN LIMESTONE W1Tll THIN TAN CLAYSTONE ZONES.

1 WEATHERED. 0.8 GRAY CALCAREOUS CLAYSTONE ZONE AT 156.8', BOO 650 10 790 LIGHT TO DARK GRAY ARGILLACEOUS LIMESTONE WITH 640 ZONES AND LENSES OF GRAY TO GRAYrGREEN CAL-CAREOUS CLAYS TONE. MEDIUM HARD 1'0 SOFT; THIN BEDDED TO MASSIVE. 3, 3' GRAY CALCAREOUS CLAY STONE ZONE AT 20. 4 1

BORING TERKI.NATED 8-1-72.

780 8

7' GRAY CARBONACEOUS CALCAREOUS CLAYSTONE ZONE AT 28.4'.

CASING INSTALLED TO 9' 770

2. 2' DARK GRAY CALCAREOUS CLAYS TONE ZONE AT 42. 8'

1.0' GRAY CALCAREOUS CLAYSTONE ZONE AT 46'.

760 4' GRAY CAI..CAREOUS CLAYSTONE ZONE 55. 5'

750 740 3. 4' GRAY CALCAREOUS CLAYS TONE ZONE AT 6 7. 9'.

12, 8' GRAY CALCAREOUS, CLAYSTONE ZONE AT 72'

730

0. 8' GRAY CAI.CAREODS CLAYSTONE ZONE AT 86. 8'.

720 710 700

1. 6' GRAY CALCAREOUS CLAYSTONE ZONE AT 110'

690 680 2' GRAY CALCAREOUS CLAY STONE ZONE AT 130'
670 680 150 (CONTINUED AT RIGHT)

KEY 0 DISTURBED GRAB SAMPLE COMANCHE PEAK S. E.S .

D S M UNDISTURBED SAMPLE BLOWS PER FOOT-8~ STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I LOG OF BORING DI - 1 CORING RUN PERCENT RECOVERY-loo 95-R.Q.D.

P SAMPLER PRESSED HYDRAUUCALL.Y FIGURE 2.5.5-51

I-LLI LLI

 "-      I-LLI LLI      BORING                    Dl-2                              BORING             D 1-2 (CONT.)
 ~

z "- 0 ~ SURFACE ELEVATION 806.0

COORDINATES LLI

 ....J                                                                                           DESCRIPTIONS w                                         DESCR I PTIONS TAN LIMESTONE WITH ZONES A!ID LENSES OF      TA.~

CALCAREOUS CLAY STONE ZONE AT 15 1 , 6' . CALCAREOUS CLAYSTONE . Wf.ATHERED. 800 790 LIGHT TO DARK GRAY ARGI LLACEOUS !.IMESTONE WITH ZON ES AND LENSES OF GRAY TO GRAY-GRE EN CALCAREOUS CLAYS TONE. MED1Ul1 HARD TO SOFT, BORING COMPLETED 8 72 THIN BEDDED TO MAS SI VE. 11 ' CASING USED

                                                                                ~;x CORE BARREL US ED 780

l. 9 ' DARK GRAY CALCi\RF.OUS CLAYSTONE zm~E AT 28 ' 4.

770 760 1 3.2 ' GRAY CALCAREOUS CLAYSTONE ZONE AT Sl .3

750 7 . 9' GRAY ,.:'ALCAREOUS CLAYSTONE ZONE AT 63.8'.

740 4 ' DA.RK GRAY CALCAREOUS CUYSTO~E ZONE AT 73. J ' . 730 0 . 7 ' r.RAY CALCAREOUS CLAYSTONE ZONE AT 78.l ' . 0 , 6 1 GM Y CALCAR.LOUS CLAYSTONE ZONE AT 81. S'. 720 710 100 700 110 690 VERTICAL FRACTURE 1 2 3 . 4 - 124 .S '. 680 130 670 660 0. 8 ' GRAY CLAYSTONE ZONE AT 146 1

150 (CONTINUED AT RIGHT)

KEY 0 DISTURBED GRAB SAMPLE COMANCHE PEAK S.E.S .

D S. M UNDISTURBED SAMPLE" BLOWS PER FOOT-- 8 ~ STANDARD PENETRAT ION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I LOG OF BORING DI-2 COHIN G RUN PERCENT RECOV ER Y- 100 95-R.Q.0 .

P SAMPLER PRESSED HYDRAULICA L LY FIGURE 2.5.5 -52

f- f-w w w w f- LL. f-LL. w w BORING Dl-3 ~ uJ w BORING Dl-3(CONT.)

 ~     LL.      <.?                                                                      LL.     <.?

z <.?~ z <.?~ 0 ~ zu:: SURFACE ELEVATION 812. 0 0 ~ zcr

w a: :.)

o COORDINATES J

f-Q_ 0:'-'

o

 ..J                                                                               ..J   w ;;j~ SYMBOLS w         ;;!; ~SYMBOLS                  DESCRIPTIONS                             w 158-DESCRIPTIONS TAN LIY.ESTONE WITH ZONES OF TAN CALCAREOUS CLAY- '

810 STONE. VCGGY AND WEATHERED. 66

0. 3' CRUMBLY GRAY CLAYSTONE AT _L56.2 1 800 650 LIGHT TO DARK GRAY ARGILLACWLS LIHESTONE WITH ZONES AND LENSES OF GRAY TO GRAY-GREEN CALCAREOUS CLA'r'STONE. THIN BELDED TO MASSIVE; 790 HEDit11 1L\RD TO SOFT. 640 780 630 770 1 620

3. 7' :JARK GF.AY CALCAREOUS CLAYSTONE ZONT. AT 43.2 FROM 196-208 1 A.RE SEVERAL NEARLY VERTICAL FRACTURES.

50 760 610

0. 7' GRAY CALCAREOUS CLAYSTONE ZONE AT 56.5'.

2. 1' GRAY CALCAREOUS CLAYS TONE ZONE WITH LIME-60 1 750 STONE LENSES AT 58, 2

600 HOLE COMPLETED ON 7-28-72 J.1' GRAY CALCAREOUS CLAYSTONE ZONE AT 68.9'. CASING SET AT 9' 70 740 t~ .1 1 GRAY CALCAREOUS CLAY STONE ZONE WITH THIN LIMESTONE LE~EES AT 72. 8' .

5. 7' GRAY CALCAREOUS CLAY STONE ZONE WITH 80 L1!1ESTONE LF'Jq5 AT 78.5'.

730 90 720 100 710 110 700 120 690 130 680 140 670 150 (CONTINUED AT RIGHT) KEY 0 DISTURBED GRAB SAMPLE COMANCHE PEAK S. E.S .

D El M UNDISTURBED SAMPLE BLOWS PER FOOT--8[jjl STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I

CORI.NG RUN PERCENT RECOVERY 100 95-RQD LOG OF BORING DI -3 P SAMPLER PRESSED HYDRAULICALLY FIGURE 2.5.5-53

I-I- w w w w u_ I-L.L. I-w w BORING Dl-4 ~ w w BORING DI -5

  ~      L.L.                                                                      L.L.

z z + 668 Q ~ SURFACE ELEVATION + 71 5 3' 0 ~ SURFACE ELEVATION 3'

                                                                               ~         COORDINATES
  ~

w I I-(l_ COORDINATES

'j

_J w DESCRIPTIONS w DESCRIPTIONS w 0 0 TAN LIMFSTONE: HlGHLY WF.ATHERED, FRIABLE, BROK.EN TAN TO BROW'N CLAY WITH SOME GRAVEL 710 LIGHT TO DARK GRAY ARGILLACEOUS LIMESTONE WITH 660 LENSES A~'D ZONES OF GRAY TO GREENISH-GRAY 10 CALCAREOUS CLAYSTONE; MODERATELY WEATHERED TO FRESH , MEDIUM HARD TO HARD, MEDIUM BEDDED TO MASSIVE . 700 l '6" CLAYSTONE ZONE WITH LIMESTONE LENSES AT

14. 4" 650 6" Cl.AYSTONE ZONE AT 17 '6" LIGHT TO DARK GRAY ARGI LLACEOUS I.IMESTONE WITH 20 LENS ES AND ZONE S OF GRAY TO GREENISH-GRAY CALCAREOUS CLAYSTONE; MODERATELY ~rr.ATHERED TO FRESH , Ml:Dll!M HARD TO HARD, M.EDIUM BEDDED TO 690 MASSIVE 3' 5" CLAYSTONE ZONE WITH LIMESTONE LENSES 3' CLAYSTONE ZONE WITH LIMESTONE ZONE AT 28' 640 AT 20 1 7" 30 1 ' l 0" CLAY STONE ZON E WITH LIMESTONE LENSES AT 27'2 "

680 630 40 40 1'2" CLAYSTONE ZONE WITH LIMESTONE LENSES ANtl NODULES AT 42'7 " 670 620 50 BORING COMPLETED ON 8-3 0-72 50 1 '8" GLAYSTONE ZONE WITH LIMESTONE LENSES Ah"D NODULES AT 49 ' 10" 660 610 60 l' 6" CLAY STONE ZONES WITH LIMESTONE LENSES AND NODlJLES AT 63' 6" ANO 66 '6" 600 70 BORING COMPLETED ON 8- 30-72 590 KEY 0 DISTURBED GRAB SAMPLE COMANCHE PEAK S. E.S .

D 8 M UNDISTU RBED SAMPLE BLOWS PER FOOT -
8~ STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORl s* SHELBY TUBE UNITS 1 and 2 LOG OF BORINGS DI -4 I

CO RING RUN PERCENT RECOVERY 1oc 95 -RQ.D AND DI -5 P SAMPLER PRESSED HYDRAULIC ALLY FIGURE 2.5.5-54

I-w w I-lJ._ w w BORING Dl-6 lJ._ <.:> z <.:>~ SURFACE ELEVATION +662.4' Q ~ ZCl::

                                      ~       L I-
                                                     ~8       COORDINATES w       0..    ::;;o
                                     ..J w

0 w 0

                                                     ,.~~S Y MBOLS
                                                              ~~~~~~~~~~~~~~~~~~~~-

DESCRIPTIONS TAN TO BROWN SILTY CLAY WI TH GRAS S AND ROOTS IN 660 UPPER 2 11 GRADING WITH SOME GRAVEL 10 650 GRADING GRAVELLY llHITE ARGILLACEOUS UHESTONE WITH l "NSFS nF GRAY CALCAREOUS 20 CLAYSTONE: MODERATELY W"E.ATRERED ,vm FRACTURED 640 TAN TO L!GHT GRAY LI.MESTONF. WITH CLAYSTONE LENSES; MODERATELY WEATHERED, HARD llHITE ARGILLACEOUS LIMESTONE lllTH CLAYSTONE LENSES AND ZONES; MODERATELY "-'EATHERED, HARD 630 1 11 l '4" CLAY STO:t.1'£ ZONE AT 41 6 620 50 610 2 ' 7° SOFT CLAYSTONE ZONE AT 55' 6 11 60 I 600 DARK GRAY CLAYSTONE; SOFT 70 I GRADING \/!TH OCCASIONAL THIN LAYERS OF HARD 590 LIMESTONE l' LIMP.STONE LAYER WITH CLAYSTONE LENSES AT 79 1 580 2' NODULAR LIMESTONE LAYER WITH Cl./IYSTONE LENSES AT 82' 8" LIMESTONE LAYER AT 90' LIMESTONE LAYERS WITH CLAYSTONE LENSES AT 90 1 2" 570 TO 91'5° AND AT 93' ro 94 ' 100 BORING COMPLETED ON 8-30-72 560 KEY 0 DISTURB ED GRAB S.AMPLE COMANCHE PEAK S. E. S.

D S M UND ISTU RBED SAMPLE FINAL SAFETY ANALYSIS REPORT BLOWS PER FOOT- BCiil STANDARD PENETRATION TEST s* SHELBY TUBE UNITS 1 and 2 LOG OF BORING DI -6 I

CORING RUN PERCENT RECOVERY - 100 95 -RO.D P SAMPLER PRESSED HY DRAULICA LLY FIGURE 2.5.5-55

I- I-w w w w I-I- LL. LL. w w BORING 01-7 ~ w w BORING Dl-8

 ~                                                                                        LL.

(!) z 0 LL.

(!)~ zcr:

                 "'    SURFACE ELEVATION 660.0 z

0 ~

                                                                                              "'~
                                                                                              ~~         SURFACE ELEVATION 775.0
           -o                                                                      ~
 ~

w

i:

I-a..

~u

0 COORDINATES w

i:

I-

                                                                                              ~u a.. ::;:o COORDINATES
 ..J w

w 0 ;;; :':i SYMBOLS DE SC RI PTIONS w w 0 ;;;:':i SYMBOLS DESCRIPTIONS 660 0 0 WHITE ro TAN LlMEsroNE wrrll THIN zoNEs****aF TAN~-= BRO\IN S lLTY CLAY Wlnt ABUNDA.*T ORGANiC DEBRIS, GRASS AND ROOTS t N TOP 2" Eous CLAYSTONE BROWN GRAVELLY SILTY CLAY 770 650 10 10 l.7' TAN TO GRAY CALCAREOUS CLAYSTO NE ZONE AT 9.9' TAN LIMESTONE WITH TAN CJ..AYSTON E LEN SES, WEATHERED 760 640 20 LI GHT TO DARK GRAY ARGI LLACEOUS LIMESTONE WITH ZONES OF GRAY TO GRAY GREEN CALCAREOUS CLAYSTONE. THIN 750 1. 1 ' GkAY CALCAREOUS CLAY STONE ZONE AT 24 . 3 1 BEDDED TO MASSIVE , MEDIUM HARD TO SOFT 630 30 30 LIGHT TO DARK GRAY ARGILLACEOUS LIMESTONE WI TH LENS ES ASD ZONES OF GRAY TO GRAY- GREEN CALCAREOUS CLAYSTONF. . 740 MEDIUM HARD TO SOFT, THIN BEDDED TO MASS I VE 4 . 2 ' GRAY CALCAREOUS CLAY STONE ZONE AT 34' . TOP l ' IS WELL FRACTURED 620 40 40 l' OXIDIZED LIMESTONE AT 38. 2'

3. 4 ' DARK CRAY CALCAREOUS CLA\'Sl'ONE ZONE AT 39 3 '

1.3' OXIDIZED L I ~STONE AT 42.7 1 730 5 ' DAR;; GRAY CALCAREOUS CLAYST ON E ZONE WITH OCCASIONA.L LIMESTONE L ENSES AT ~5 ' 610 50 50 1.1' CRAY CALCAREOUS CLAY SIONE ZON E AT 53 ' 720

3. 8' GRAY CALCAREOUS CLAY STONE AT 58. 7' 600 60 60 710 590 70 7 700 O. 3 ' BROKEN CLAYSTONE ZONE AT 76 . 7 '

580 80 HOLE COMPLET ED ON 7 72 1 CASING INSTALLED TO 32 690 3 . 2 1 OF OXIDIZED INTER BEDDED Cl.AY STONE AND LIMESTON E AI 85.8 ' 90

0. 7' VERTICAL FRACTURE AT 9 3' 680 IOO 670 110 660 0. 3 ' SOFT GRAY CLAYSTONE ZONE AT 116. 7' 12 1. 3' GRAY CALCAREOUS CLAYSTONE ZONE WITH DIAGONA' FRACTURE AT 121 '

650 130 640 HOLE COMPLET ED ON 7- 25 -72 CASING INSTALLED TO 56 ' KEY 0 DISTURBED GRAB SAMPLE COMANCHE PEAK S. E.S.

D 8 M UNDISTURBED SAMPLE BLOWS PER FOOT-8 ~ STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I LOG OF BORINGS Dl-7 CORING RUN PERCENT RECOVERY - 100 95 -R.Q .D. AND DI-8 P SAMPLER PRESSED HYDRAULICALLY FIGURE 2.5.5-56

I-w w I-u..

w w BORING Dl-8-A u.. z SURFACE ELEVATION 790'!. 0 ~

I I-COORDINATES w Cl. _J w DESCR I PTION S w 0 0 LIMESTONE GRAVEL IN LIGHT BROWN CLAY MATRIX LIGHT TAN ARENACEOUS LIMESTONE; HIGHLY WEATHEkEt> TAN TO GRAY CLAYSTONE; VERY SOFT, CALCAREOUS 780 10 LlGllT TAN LIMESTONE; ARENACEOUS, FOSSILIFEROUS, WEATHERED, "1ITH LENSES OF GRAY CLAYS'IONE W'H I'TE_ TO kI_GJIT TAN LIMESTON'E; CRYSTALLINE , FOSSILIFEROUS CRAY CALCAREOUS CLAY STONE; FOSS ILIFEROUS, WITH LENSES 770 20 OF GRAY FOSSILI:EROUS LIMESTONE CLAYSTONE , SOFT, BROKEN AT ~0' TO 23' LIGHT TO DARK GRAY ARG!Ll.ACEOUS LIMESTONE WITH LENSES AND ZONES OF GRA.Y TO GREENISH-GRAY CALCAREOUS CLAYSTONE; MODERATELY WF.ATHERED TO FRESH, MEDIUM 760 30 HARD TO SOFT, MEDIUM BEDDED TO MASSIVE 4' CLAYSTONE ZONE WITH LIMESTONE NODULES A..~D LENSES _A \ 14 I 750 40 1 l' SOFT Cl.AYSTONE ZONE AT 49 740 50 2, CLAYSTONE ZONE AT 52' 1 3' SOFT CLAY STONE ZONE AT .5 7 730 60 l 1 SOFT, BROKEN CLAYSTONE ZONE AT 61' 720 70 710 BO 1 1 CL\YSTONE ZONE WITH LIMESTONE NODULES AT 88' 700 90 1'7" CLAYSTONE ZONE W!Ttl LIMESTONE NODULES AND LENSES AT 94 1 6" 690 100 680 110 2 11 OOLITIC CLAYSTONE WITH LIMESTONE NODULES AT 11 2' 670 120 660 130 2' BROKEN CLAYSTO?>i'E ZONE WITH LIMESTON'E NODULES AND LENSES AT 132 1 6 11 CLAYSTONE ZONE AT 137 1 650 140 640 150 BORING COMPLETED 10-14-72 KEY 0 DISTURBED GRAB SAMPLE COMANCHE PEAK S. E.S .

D S. M UNDISTURBED SAMPLE BLOWS PER FOOT - B~ STANDARD PENETRATI ON TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I LOG OF BORING DI-SA COR I NG RUN PERCENT RECOVERY -100 95 -RO.D P SAMPLER PRESSED HYDRAULICALLY FIGURE 2.5.5- 57

I- I-w w w w I- u.. I-u.. w w BORING Dl-9 ~ w w BORING 01-9 (CONT.)

 ~       u..                                                                        u..    <.:>

z z <.:>~ Q ~ SURFACE ELEVATION 880.0 0 ~ za::

                                                                                        -o I-
 ~

w

r:

I-a. COORDINATES

w

r: ...Ju I- a.

a. ::;:o w

                                                                                        ~~SYMBOLS
 ...J    w                                                                   ...J w       0                             DESCRIPTIONS                          w      0                               DESCRIPTIONS 800       0                                           11                    650 150
                 !AN SANDY GRAVELLY CtAY. TOP 1         IS DARK BROWN WITH ROOTS, GRASS. ORGANIC DEBRIS L!GHT TAN LIMESTONE WITH THIN ZONES OF TAN CALCAREOUS CLAYSTONE 3' TAN CLAYSTONE ZONE AT 4' WEATHERS TO A Cl.AYEY 790      10              CONS IS TEN CY                                     640    160 LIGHT TO DA.HK GRAY ARGILLACEOUS LIMESTONE WITH LENSES AND ZONES OF GRAY TO GRAY -GREEN CALCAREOUS CLAYSTONE 780     20           MEDIUM HARD TO SOFT, THIN BEDDED TO MASSIVE

1. 5' GRAY GREEN CALCAREOUS CLAYSTONE ZONE AT 20. 5' 770 30

3. 8' DARK GRAY CALCAREOUS CLAYS TONE ZONE AT 32. 7' 760 40 4' GRAY CALCAREOUS CLAYSTONE ZONE AT 45'. TOP 0.8' IS SOFT 750 5 0.7' DARK GRAY CALCAREOUS CLAYSTONE ZONE AT 201.3'

0. 6' DARK GRAY CALCAREOUS CLAY STONE ZONE AT 204. 6' 7' DARK GRAY CALCAREOUS CLAYSTONE ZONE WITH THIN 3. 3' DARK GRAY CALCAREOUS CLAYSTONE ZONE AT 207. 2' LIMESTONE LENSES AT 5 7. 5'

TOP 2, 5' IS SOFT 740 60

1. 5 1 GRAY CALCAREOUS CLAY STONE ZONE AT 6 7 1 730 70

1. 3' GRAY CALCAREOUS CLAYSTONE ZONE AT 70. 5'

0. 8' GRAY C.U.CAREOUS CLAY STONE ZONE AT 7 3. 6' HOLE COMPLETED ON 7-24-72 720 80 NO GAS ING !NSTAL LED 710 90 700 100 690 110 680 120 670 130 660 140

1. 8' GRAY GREEN CALCAREOUS CLAYSTONE ZONE AT 141. 8' O.B' GRAY CLAYSTONE ZONE AT 145. /'

650 150

                        !CONTINUED AT RIGHT)

KEY 0 DISTURBED GRAB SAMPLE COMANCHE PEAK S. E. S.

D S. M UNDISTURBED SAMPLE BLOWS PER FOOT~s~ STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I DI -9 CORING RUN LOG OF BORING PERCENT RECOVERY-100 95-RQ.D.

P SAMPLER PRESSED HYDRAULICALLY FIGURE 2.5.5-58

r r w w w w

r IJ._ IJ._ w w BORING Dl-10 ~ BORING Dl-10 (CONT.)

 ~       IJ._      c.!l                                                                                     ~         c.!l z             <.!)~                                                                                z              c.!l~

0 ~ za:: SURFACE ELEVATION 797.0 0 ~ ~~ Ei> w

i:

r ~8

Cl COORDINATES

w

i:

ti:: tr<.)

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 ...J l'.l.

w

               ~   :'i SYMBOLS                     DESCRIPTIO NS
                                                                                                    ...J w      s&.     ~~SYMBOLS                    DESCRIPTIONS l t~

w 0 0 -DARK~-B-~-~-*-s~~ DY~ Sl-L-TY~CL-AY

                                                              -.-G
                                                                 -, RA-S-
                                                                        .S-R-O-O T_

S _lN~T-OP~2,-,~ TAi.~ AND GRAY Cl..AYS TONE. I IOO 4, 8 ' DARK GRAY CALCAREOUS CLAYS TONE ZONE AT 153'

6. 5' T~ CLAYSTONE ZONE WI TH OCCASIONAL THlN ZONES 640 160~

OF LIMESTONE AT l.S '. WEATK.ERS TO A SILTY CLAY 790 6, 5 ' GRAY CAJ.CAREOUS CLAYSTONE ZONE AT 8 ' TI!lN LIME-10 STONE BEDS IN BASAL l ' WHITE TO TAN LIHESTONf. VERTI CAL FRACTURE AT 1S- 15 . 9' 780 630 UG!IT TO DARK GRAY ARGILLACEOUS Lll1ESTONE WITH ZONES 20 AND LENSES OF GRAY TO CRAY CR.EEN CALCAREOUS CLAY- HOLE COMPLETED ON 7-2 1- 72 STONE . MEDIUM HARD TO SOF! THIN BEDDED TO MASSIVE CASING IN STALLED TO 4 ' 4' GRAY CALCAREOUS CLAYSTONE ZONE AT 25' 770 30 760 . ._ DARK GRAY CALCAREOUS CLAYS TONE ZONE AT 37 ,8' l ' DARK GRAY CALCAREOUS CLAYSTONE ZONE AT 39 . 9' 40 750 50 3 1 D..;RK GRAY CALCAREOUS CLAYSTONE ZONE AT SC' ' J.5 1 DARK GRAY CALCAi\.EOUS CLAYSTONE ZONE WI TH THIN Lll1ESTONE L ENSES AI 53. 8' 740 60 2, l ' DARK GRAY CALCAREOUS CLAY STONE ZONE AT 60 1 1.1' DARK GRAY CALCAREOUS CLAYS TONE ZONE AT 63' 730 70 720 80 710 90

0. 7' DARK GRAY SANDY CALCAREOUS CLAYS TON£ ZONE AT 94. 5' l ' LIGHT GRAY CALCAREOUS CLAYSTONE ZONE AT 9 7 . l '

700 100 0 . 9' TIUN BEDDED SANDY CALCAREOUS CLAYSTONE ZONE AT 103 I 690 110 680 120 670 130

0. 9 ' DARK CRAY CALCAREOUS CLAYSTONE ZONE AT 133 . l '

J, 7' DARK GRAY CALCAREOUS CLAYSTONE ZONE AT 136,5' 660j 140 650 150 (CONTINUED AT RIGHT) KEY 0 DISTURBED GRAB SAMPL E COMANCHE PEAK S.E.S.

D S M UNDISTURBED SAMPLE BLOWS PER FOOl -- 8 ~ STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 T CORING RUN LOG OF BORING DI -10 PERCEN T RECOVE RY- 1001 95-RQ.D.

P SAMPLER PRESSED HYDRAULICALLY FIGURE 2. 5. 5-59

1-UJ UJ 1-I.I..

UJ UJ BORING SS-17 I.I.. z SURFACE ELEVATION 802 . 4 0

UJ

                                  ...I UJ                                DESCRIPTIONS BROWN SANDY CLAY WITH WEATH ERED LIMESTONE GRAVEL 800                TAN, AND SEVE RELY WEATH ERED LI ME STONE ANO CLAY-STONE . GLEN ROS E FORMATION GRADES LESS WEATH ERED 10       TAN , SEVERELY WE ATHE RED CLAYSTDNE 790                   100% DR IL L WATER LOSS AT 11 ' 6" TAN, WEATHERED LIME STONE, HIGH ANGLE FRACTURE LIGHT TO DARK GRAY ARGIL LACEOUS FOSSILI FE ROUS LI MESTONE WITH LENSES AND ZONES OF GRAY TO GREENISH GRAY CALCAREOUS CLAYSTONE. MEDIUM 20           BEDDED TO ~ AS SIVE.

780 2'6" GRAY CLAYSTONE ZONE AT 17' 4" 3' 6" DARK GRAY CLAYSTONE ZONE AT 27' l" 30 770 251 LOSS IN DRILL WATER AT 35 ' 6" 100% LOSS IN DRILL WAT ER 38 "8" LOW ANGLE FRACTURE 40 760 50 750 3 ' DARK GRAY, SANDY , CLAY ST ONE ZON E AT 51' 10" BROKEN ALONG CLAYS TONE ZONES 60 740 l' 8" DARK GRAY CLAYS TONE ZONE AT 61' 11" 70 BOR I NG COMPLETED ON ll-14-73 AT 70.0 ' 730 KE Y 0 DISTURB ED GRAB SAMPL E

D a M UND ISTURBED SAMPLE COMANCHE PEAK S. E.S .

BLOWS PER FOOT-BJ;i STANDARD PENETRATION T EST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 T CORING RUN PERCENT RECOVERY- 100195-RQ.D. P SAMPLER PRESSED HYDRAULICALLY Log of Boring SS-17 FIGURE 2. 5. 5-59a

I-I.LI I.LI u. BORING SS-18

z SURFACE ELEVATION 7900 0 f::

I.LI UJ DESCRIPTIONS WHITE TO CREAMY, SEVERELY WEATHERED LIMESTONE GLEN ROSE FORMATION WITH LIGHT BROWN SANDY CLAY CREAMY TO LIGHT GRAY WEATHERED, LIMESTONE, WITH THIN IRREGULAR SEAMS OF TAN AND GREENISH 780 10 GRAY WEATHERED CLAYSTONE ZONES LIGHT TO DARK GRAY ARGILLACEOUS FOSS ILIFEROUS LIMESTONE WITH LENSES AND ZONES OF GRAY TO GREENISH GRAY CALCAREOUS CLAYSTONE. MEDIUM BEDDED TO MASSIVE 2' GRAYI SH GREEN CLAYSTONE AT 15 ' 3" WITH THIN WEATHERED ZONES 770 20 1001 ORlLL WATER LOSS AT 25 '8" VERTICAL FRACTURE lRON STAINED I" DARK GRAY CLAYSTONE ZONE AT 27' 5" LIMESTONE, GRAY, FOSSILIFEROUS , ARGILLACEOUS WITH CLAYSTONE INTERCALATlONS 760 30 !O" DARK GRAY CLAYSTONE ZONE AT 29'6" HIGH ANGLE FRACTURE FRACTURE 750 40 7' OARK GRAY CLAYS TONE ZONE AT 40' HIGH ANGLE FRACTURE @ 48' 4" 740 50 4'6" DARK GRAY CLAYSTONE ZONE AT so* 6" CLAYSTONE ZONE AT 56 ' 730 60 TOTAL OEPTH

65 . 0 FEET 720 70 KEY
0 aM UNDISTURBED SAMPLE COMANCHE PE AK S. E. S.

BLOWS PER FOOT- e[jl STANDARD PENfTRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I CORING RUN PERCENT RECOVERY- ICXl 95 -R.O.D. P SAMPLER PRESSED HYDRAULICALLY Log of Borings SS-18 FIGURE 2. 5. 5-59b

I-LL.I LU u..

B I.I. t.!) BORING TP- 2 BORING TP-3 z 0 ~ ~~ SURFACE ELEVATION 762 .6 SURFACE ELEVATION 736.4

x i8 LU t ::IE Cl _J LU ~ ~ :i SYMBOLS DESCRIPTIONS DESCRIPTIONS

       ') 1               BROWN SAN DY CLAY                                                             BROWN SANDY CLAY TAN, SEVE REL Y WEATHERED LI MESTONE GLEN ROS E 760           45 0 FO RMATI ON TAN, WEATHE RED , BROKEN, ARGlLL ACEOUS , LIMESTONE   730 GRADES LE SS            WEATHER£~

GL EN ROS E FOR MATI ON IRO N STAINED, FOSSI LI - 10 FE RO US, INTE RB EO DEO WIT H TH IN SEAMS OF TAN CALCAREOUS CLAYSTONE LI MESTON E, TAN AND LI GHT GRAY WE ATHERED, 750 FOSS !L lFEROUS, ARGIL LACEOUS WJTH I RREGULA R SEAMS Of CLAYSTONE 2'6 " GRAY CLAYSTONE ZONE AT 12' WIT H FOSSILIF EROUS GRAY LI MESTONE BANDS , 5" 720 LI GHT TO DARK GRAY ARG! LLACEDUS FOSSI LIF EROUS LIMESTONE WITH LENS ES AND ZONE S TO GRAY TO CRUMBLY AT THE BOTIOM VERTICAL FRACTURE GREE NISH GRAY CALCAREOUS CLAYSTONE. ~DIUM 20 HIGH *ANGLE FRACTURf 20 BEDDED Tp MASSI VE. 740 LIGHT TO DARK GRAY ARGI LLACEOUS , FOSSILIFE ROUS BROKEN ALONG CL AYSTONE SEAMS SLllXUSJll:D LIMESTONE WITH LENSES ANO ZONES OF GRAY TO 710 FRACTURE GREEN ISH GRAY CALCAREOUS CLAYSTONE, MEO ! UM BEDDED TO MASS I VE. 30 30 J" GRAY CLAYSTO NE 730 3' J" DAR K GRAY CLAYS TONE ZONE AT 24' 2' 9" GRAY , CLAYST ONE ZONE AT 28.2 " 6" GRAY CLAY STO NE ZON E AT 34 ' 5" 5' GRAY CALCAREO US CLAYSTONE ZONE AT 34' AND 700 THI N BANDS OF LI MESTONE 40 40 720 3" CLAYSTON E ZONE 43 ' 4" ALMOST VERTI CAL SL! CKENSI DEO FRACTURE 690 50 50 8" CALCAREOUS CLAYSTONE AT 50' 8" 710 l' 6" GRAY , CAL CARE OUS CLAY STONE ZONE AT 55' 680 60 60 700 TOTAL DEP TH

62.0 FEET TOTAL DEPTH = 65. D FEET 670 70 660 I-LL.I LU u..

BORING TP-6

                                                                                  ~             t.!)

z <.!)~ 0 g z a: SURFACE ELEVATION 710 .3

x t i8

Cl LU

                                                                                         ~ ~~SYMBOLS

_J LU DESCRIPTIONS 710 0 -;;B"' Ro""w"' N""'s'"'A"' ND"'Y-C"'°L.,.A""Y""w"" JT""H'""'w,., H"°J"'TE,....,...Ll'"'M"'E"s'T"'O"'NE,....,.GRA=v"' EL_ __ AND COBBLES LIMESTONE GRAVE L IN CLAY MAT RI X 10 GL EN ROSE FORMATION AT 9' 700 LIGHT TO DARK GRAY ARGIL LACEDUS FOSS I LIFEROUS LI MESTONE WIT H LENSES AND ZON ES OF GRAY TO GR EENISH GRAY CAL CAREOUS CLAYSTONE. MED IUM BEDDEO TO MASSIVE 6" CALCAREOUS CLAYSTONE ZONE AT 15' 6" 690 20 4" DARK GRAY CLAYS TON E ZONE AT 19 ' 3" FRACTU RE BROKEN ALONG CLAYSTONE SEAMS 3" CLAY STON E ZONE AT 28 ' 9" 30 TOTAL DEP TH = 29 . 0 FE ET 680 KEY 0 DISTURBED GRAB SAMP LE

D a M UNDISTURBED SAMPLE COMANCHE PEAK S.E.S .

BLOWS PER FOOT-8t;il STANDARD PENETRATION TEST FINAL SAFETY ANALYSIS REPORT s* SHELBY TUBE UNITS 1 and 2 I COR ING RUN PERCENT RECOVER Y-100 95-R.Q.D. Log of Borings P SAMPLER PRESSED HYDRAULICALLY TP-2, TP-3, and TP-6 FIGURE 2. 5. 5-59c

TEXAS UTILITIES SERI/ICES, INC. TEXAS UTILITIES SERI/ICES, INC COMANCl-IE PEAK STEAM ELECTRIC STATION COMANCHE PEAK STEAM ELECTRIC STATION LOG 0 F BO R ING LOG OF BORING MASON-JOHNSTON 8 ASSOCIATES, MASON-JOHNSTON 8 ASSOCIATES, DALLAS, TEXAS DALLAS, TEXAS I I COMANCHE PEAK S.E.S FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2

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7!0 710 700
~__,,,,//.~
COMANCHE PEAK S. E.S. 9Q FINAL SAFETY ANALYSIS REPORT Q __ UNITS 1 and 2 P-10 G!O PIEZOMETER OBSERVATION Q *-T~E~E _BORING~ HA~t BEEN _BLOWN ORY AT TH!:: ~Ot,lPLETION ___QF [)Rll,.1,J."!Q._ FIGURE 2. s. s-77
COllANCH( PEAK STEAM ELEC TRIC STATI ON 9 SITE ___________GL_E_N_R_os~r~*-T~Ex_A~s_ _ _ _ _ _ _ _ __ J.O. NO. 16345.03 BORING NO. --- COORDINATES N 9969.00 E106 10.00 GROUND ELEV. (I) _ __;:8;;;,;09:..:..4.:...'-- SHEET _ !_ OF
- -z -
INCLINATION VERTICAL BEARING N/ A INSPECTOR _ _ _....::.::.:.:.::.;;..:..:.:.....:..:.:::::=::... LESTER M. TYRA LA _ __ 1 57 MJA/B. CR()M"(ANS DATE: START I FINISH l2!22/R7 I 21zi1 CONTRACTOR I DRILLER ORY I /10/88 OAMCO I 250 STATIC GROUNDWATER DEPTH I DATE HOLE !FTl I DRILL RIG TYPE DEPTH TO BEDROCK _ _ _ _ _ s._s----'-'!F......_,Tl TOTAL DEPTH DRILLED 40. 7 (FT) METHODS : ROLL ER CONE (6 I N. OIAMETER ) DRILLING SOIL SAMPL ING SOIL NONE DRILLING ROCK I MPREGNATEO OI AMONO BIT ( NX) DOUBLE TUB E-TYPE ~ONR OTATING I NNER CORE BARREL SPECIAL TESTING OR INSTRUMENTATION PRESSURE TESTS ANO !N STAL LAT !ON OF P!EZOMETER. COMMENTS AT CORNCR OF UNIT NO. 2, SAFE GUARD BU!LOING, MO UNIT NO. Z CONTAINMENT AlllJ QIHG SAMPLE DESCRIPTION RES SURE TEST I 7' 809 . 4 0
- PLACED GRA¥EL FILL 5 -
5. 5'
- RUN I
100/86 Ll..CSTOllE (LS), L!Clff -Mf:O!UM GRAY, FRESH , !l(Oll(D, IWIGf:S FROll CLEM
- TO !NT!MATELT lllXEO W!TH DISTORTED SEAl!S Of CLAY 799 .4 10 - - NO. 1 - RUN 100/72 PS!CE
11 .9
- - 13.8 .
CLATSTOllC. DARK GREENISH GllAT, FRESH. SOFT, ll[LL 8£00£0 T!KE(M) FLOll!Gl J.O O.Ol --. IS -
- 14. 7' CLAYSTOllE, AS ABOYt - - 16 . J' -
RUN J 100/59 LllEST(JI(. AS A80¥t. 8UT nRST 1. 2' IS 1mR8EJ)D(D LlllESTC.t CLAYSTOll£ CLOSHT LAYERED. THE llll'tAYAl BECOMES AU!OST ALL AJll) - 789. 4 20 - LlllESTOll£ TOllARO Tll£ oonQll Of nns lllTtRVAL
- RUN 100/54 NO, 2 - 4 PS!GC
20.2 _
- - 24. 7' TIME! Ml !1Q!ill!'
25 - s 100/100 s.o 0.17 -
-- llUll CLATSTOllE, DARK GRAT, FRESH, SOFT, YERY WELL BEOO[O ( - SHAU) 6 100/Jl - - _2..:2.:-LllUTO!I£, M£DIUM GRAY, HARD, FOSSILIFEROUS -
779. 4 30 I. DATUM IS SEA LEVEL OF 1929. 1. PS!Gt IS EFFECTlvt PRtSSUlll (11£AO) I
2. ~GROUND WATER LEVEL IR PSI

3. BLOWS REQUIRED TO DRIVE 2"0.0. SAMPLE SPOON 6" OR COMANCHE PEAK S.E.S.
w l-DISTANCE SHOWN USING 1401b. HAMMER FALLING '¥J". FINAL SAFETY ANALYSIS REPORT o
INDICATES USE OF 3001b.
z HAMMER. { ) INCHES 01' UNITS 1 and 2 SAMPLE RECOVERY. 0 4. % ROCK CORE RECOVERY/ z ROCK QUALITY DESIGNATION. LOG OF BORING NO. 9 w ~ . STD. PENETRATION
3 RESISTANCE BLOWS/FT.
AMENDMENT 78 ...J 6. UNIFIED SOIL Cl.ASSIFICATION SYSTEM. JANUARY 15, 1990 FIGURE 2
5 . 5- 7 8 ( Sh. l )
BORING NO. ---9 SHEET_z_ OF 2 COMANCHE PEAK STEM ELEC TRIC STA!!ON GLEN ROSE, TUAS 16345 .0 3 SITE J.O. NO.
§.,,, !: a: a: ~ § o~ ;;;- §: 5 "'
z 0
i:- w 0 z w _;
Q i- i- _J w w~ "'::ia:U i- Cl. w Cl. Cl. ..J:::l "' a:
~o~
0 i- :i SAMPLE DESCRIPTION RESSURE TEST ( I w w
~ i....
w WW Cl u.
.!: >- (l.Z
<(
Ill i-
i;:z
<( :::>
_J
<Il u
w a: Cl.
"'<(
_J
~o~ ~ "'a:
0 a:
\!)
w Cllx \!) 119. 4 JO
- ClAY~T014 E, GREE NISH GRAY , FRESH . SO FT, BEDDED - - - 32. 2' HO. l - - RUH 98/92 - VERY FOSSILIFE ROUS. LIMESTONE, LIG HT GRAY, FRESH, HARO, BEDDED WllH SOM£ PS! GC
33.6 -
35-
- 7 - ]4 .8 . MIXI NG OF CLA Y CLAY STOHE. DARK GRHHISH GRAV, FRESH, SOFT, VERY \/ELL BE OOEO F~- 0 .24 - -- RUN 8 %/6 2 - 37 .9' UMESTONE. Al ABOVE BUT VERY FOSSI LIFEROUS I - - JB.I' CLAYI TON(. WELL BEDDED - *o- ~LIMtSTONE. AS ABOVE 769. 4 TO
40. 7 '
-- COMANCHE PEAK S.E.S. --- FINAL SAFETY ANALYSIS REPORT - UNITS 1 and 2 - LOG OF BORING NO. 9 - AMENDMENT 78 FIGURE 2.5.5-78 (Sh. 2)
JANUARY 15, 1990
COMAHCHE PEAK STEAM ELECTRIC STAT!ON BORING NO. _,o__ GLEN ROSE, TEXAS 16345.03 SITE J.O. NO. COORDINATES N 9694. 50 E 10748.41 GROUND ELEV. (I l 809. 4' SHEET
-'- OF 1 VERTICAL N/A LESTER ~. -:'YRALA INCLINATION BEARING INSPECTOR 1217187 12/9/87 MJA/BEN CROMEANS DATE : START I FINISH I CONTRACTOR I DRILLER ORY HOLE (FT) I 1/29/88 OAMCO I 220 STATIC GROUNDWATER DEPTH I DATE DRILL RIG TYPE 2 .6 !FT) 40. B (FT)
DEPTH TO BEDROCK TOTAL DEPTH DRILLED METHODS: FISHTAIL BIT DRILLING SOIL NONE SAMPLING SOIL IMPREGNA'T(D DIAMOND OIT ('IX), ANO DOUBLE TUOE*TYPE NDNROTAT!NG INNER CORE BARREL DRILLING ROCK FOUR INTERVALS PRESSURE TESTED. P!EZOMETER !NSTALLED SPECIAL TESTING OR INSTRUMENTATION COMMENTS EAST OF FUEL OLOG. (FB)
!:; a::O:: § z~ o~ ;;;- ~ -...J 0
0.:::. J: ; : w ll.J:::!! 0 z .!:. ~ ...J
.... w ~w ....J UJ a.. a.. ..J:::i (/)a:: 0 ..... :Ea:<.> ; ; UJ UJ w
i; >- a..Z
<t .... ~ 0 e::(..) (/)....a.. ~ ....J <t >-o~
0.. SAMPLE DESCRIPTION PkESSURE TEST( 7 UJ "- 0 ::l:z ...J Q.
..J~
(/)
~:::i al ..... > :::l a:
UJ (/)a:: Cl: 0 a:
<.?
809. 4 0
. PLACED GRAVEL FILL - . RUN CLADIUNt, DARK G~EEN!SH 2
GRAY, FRESH, >U* , WIIH
l. 2'
. I 100/38 '
FOSS !LS 5_
RUN UM£STONE, LIGHT GRAY, FRESH, HARO, WITH TH!N SEAMS OF CLAYSTONE -
- 2 98/72 ~o. 1 -
D) IGE = 6. 5 -
- RUN LIM£STONE, VERY LIGHT TO M£0IUM GRAY, FRESH, HARO, MODERATELY MASSIY! TIME!M) -
799. 4 10 -
- 3 100/37 WITH THIN CLAYEY SEAMS s.o ~LOWIG'J '.j.94 -
RUN 4 90/41
CORE LOSS

0.3' (CLAY BAND ? ) NO. 2 PS lGE , '1.7
-
CORE LOSS

0.2' (CLAY BAND 7) TIME'M) FLOW(GI -
15 -
3. 0 0.09 -
- RUN 100/62 - - 5 LIM£ STONE. AS ABOVE BUT WITH LESS CLAY SEAMS 789.4 20 - - 6 10010 - - IL 7 100/0 NO. J -. PS!GE
20.8 _
- --- CLAYSTONE, l/8" SEAM IMEIM) FLOWIG1"' ~----
3.0 0.00 25 - RUii 100/19 - 25. 7. -
- 8 CLAYSTONE, DARK GREENISH GRAY, FRESH, HARD, MASSIVE - -
27 .2' LIMESTONE, AS ABOVE 779. 4 JO
- --- CLAYSTONE SEAM I. DATUM IS SEA LEVEL OF 1929. 7. PSIGE IS EFFECTIVE PRESSURE
2. -i-GROUND WATER LEVEL (HEAD) !N PSI

3. BLOWS REQUIRED TO DRIVE
(/) 2"0.D. SAMPLE SPOON 6" OR COMANCHE PEAK S.E.S. I.LI D!STANCE SHOWN USING I- 1401b. HAMMER FALLING 30". FINAL SAFETY ANALYSIS REPORT 0 z
INDICATES USE OF 3001b.
HAMMER. ( ) INCHES OF UNITS 1 and 2 ..... SAMPLE RECOVERY. Cl 4. % ROCK CORE RECOVERY/ z ROCK QUALITY DESIGNATION. LOG OF BORING NO. 10 IJ.J 5. STD. PENETRATION I!> IJ.J ...J RESISTANCE BLOWS/FT.
6. UNIFIED SOIL CLASSIFICATION AMENDMENT 78 ,.
SYSTEM. JANUARY 15, 1990
FIGURE 2.5.5-79 (Sh. 1)
BOR ING NO. 10 SHEE T - 2 OF 2 COMANC HE PEA K STE AM ELECTRIC STATION GLEN ROSE , TEXAS 16J45.0 J SITE J.O. NO.
~ E ow er:: er ;;; ~ § z
r LL.I lD a z-
~ ...J 0 "'
0
...J
,_ w,_ Q ~
..J w w~ C/) a: 0 LL.I "'~ Ci: ~a::U PRESSUR E TEST( 7l n.. LL.I Cl.. Cl.. ...J::J 3:: 0 a: ,_ ::J SAMPLE DESCRIPTION
~ ...J w lJ... Cl lJ...
~
C/)
,_>- a.Z
l:z
<t ::J 0 ..J lD u
a: Cl.. ..J C/) <! Q. 0 Q. 0: w C/) a: 0: "'* JU
- JO . 4 ' - 31. 2' CLA YSTO NE , WITH FINE SANO- SIZ E PARTICLES NO. 4 T~~EIM) FLOW ( G,_ - LI ME STONE. LIGHT GRAY, FRESH . MO DERA TELY HAR O PS !GE 15. 5 -
JS -
- RUN - 34.8 '
CLAYSTONE, DARK GREEN I SH GRAY, FRESH , SOFT ( ,., SH AL E) 5.0 PSIGE i.29 - JI. 4 -
- 9 100/1 4 - )6. J ' J.O 1. 09 - -- U ME STOHE. AS AUOVE PS ICE J.8 15 . S -
s . 54 -
- - JB. 6 '
CLAYSTON E , AS ABOV E - 769 . 4 40 - -
- TO
40 . 8 ' -
- COMANCHE PEAK S.E.S. --- FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 - LOG OF BORI NG NO. 10 FIGURE 2. 5 .5-7 9 ( Sh. 2 )
AMENDMENT 78 JANUARY 15 , 1990
CO""'NCH( PEAK STEA14 HECTR!C STATTON Ii SITE GLEN ROSE, TEXAS J.0. NO. 16J45. 03 BORING NO. --- r ro . 000.00 808 .6' SHEET _ I OF _ z_ _ COORDINATES " 9830.00 GROUND ELEV (I) V(RTTCAL N/A LESTER M. TYRALA INCLINATION BEAR ING IN SPECTOR 12111 / 87 12/14/87 MJA/G. CROMEANS DATE : START I FINISH I CONTRACTOR I DRILLER STATIC GROUNDWATER DEPTH I DATE NI A ( FT) I DRILL RIG TYPE ON!CO DEPTH TO BEDROCK 2 .o ( FT ) TOTAL DEPTH DRILLED ' 80.8 (FT) METHODS: DRILLING SOIL ROL LER CONE SAMPL ING SOIL NONE DRILLING ROCK IMPREGNATED OTAMC ND on (NX) . AND DOUOLE TUBE TYPE NONROTAT!NG IN NER CORE BARREL SPECIAL TESTING OR INSTRUMENTATION PRESSURE T(STS AND !NSTALLAT TO N OF P!EZOMET(R COMMENTS UNDER CRANE ADJACENT TO TUR BINE BUILDING (T B) z5 w E a:o~a: ;:; ~ z§~
~ "'0 -o;:::
l: ;::: .....
..... w w:::;; a ..... w ~ w ...J c... c... ...J;:) (f) a: 0 w :io:U w w ..... ~o~ SAMPLE DESCRIPTION ~o~ ;:) ~ w ::E,.... c...Z q; ..... ::!Oz a. ...J PRESSU RE TEST( 7) w .... a~ ...J u (f) ; ; Q. .., ...J~
(f)
<i:;:) <D w => er a: a: 0 w (f) 0:
806.6 0
- 2 .0.
PLACED GRAVEL FTLL -
- RUN 100/100 s-1 LIMESTONE. MfD!UM GRAY. FRESH, MODERATELY HARO, BEDDED. FOSS I LIFEROUS, W!Tll MANY THIN O!STORHD LAYERS OF CLAY SEAMS. INTIMAT ELY HIXEO.
I NO I PS!GE ** . - 7 9
- RUN - - iI 100 /9 4 T!ME{M) FLOW( G) 2 ;-~: son. -
CLAYSTONE, DARK GREENISH GRAY, FRESH, LIMESTOHE, AS ABOVE WELL STRATI FIED ( ...,SHAU J. 0 0. 34 9 4 798.6 10 -
* * ' LIMESTONE AND CLAYSTDNE, INTIMATELY MIXED TOGETHER - lO .B' LI MESTONE, AS ABOVE, BUT FAIRLY PURE, WELL INOUAATEO. FOSSILIFEROUS, - RUN 100/94 MEDIUM GRAY NO . 2 - - 3 PS !GE
11 .o -
15
- - 14. 7' - - CLAYSTONE BAND, 0.2' T!~((M )
3. 0 FLOWIGT'

0. 60-
- LIMESTONE. AS ABOVE - -- RUN 4
100/54
- - FOSSILIFEROUS LA YER - 19. l' 7BR . 6 20- CLAYSTOHE, wt:LL STRAT!FJEO - RUN - 21. 2' - - 5 84/23 LIMESTONE, COMPETENT
VERY FOSS !Lt FE ROUS -
- i...- - 24. 1 CORE LOSS
0.9' (CLAYSTONE)
NO. J PSJGE
23.) -
TIME (M) f LOW(1!l 25- # - CO RE LOSS
0.6' (CLAYSTONE)
- RUN 6
83/18 '
... - CO RE LOSS
0 .6' (ClAYSTONE )
CLAYSTONE, WELL STRATIFIED J. 0 0. 04 778 .6 30 -
- 28. 4' LIMESTONE, NUMEROUS CLAY SEAMS llTXEO THROUGH THE LIMESTONE -
I I . DATUM IS SEA LEVEL OF 1929 , 7. PSJGE JS EFFECTIVE PRESSURE ( HEAD ) 2 . ~GROUND WATER LEVEL IN PSI
3. BLOWS REQUIRED TO DRIVE
(/') 2"0.D. SAMPLE SPOON 6" OR COMANCHE PEAK S.E.S. LU DISTANCE SHOWN USING
>- 1401b. HAMMER FALLING 30. FINAL SAFETY ANALYSIS REPORT 0
z
INDICATES USE OF 3001b.
HAMMER. ( ) INCHES OF UNITS 1 and 2 SAMPLE RECOVERY. 0 4 . % ROCK CORE RECOVERY I z ROCK QUALITY DESIGNAT ION. LOG OF BORING NO. 11 IJ.J 5. STO. PENETRATION (.!) RES ISTANCE BLOWS/FT. AMENDMENT 78 ...J EL UNIFIED SOIL CLASSIFICATION SYSTEM. JANUARY 15, 1990 FIGURE 2.5.5-80 (Sh. l )
11 BORING NO. SHEET_Z_QF 2 COl\ANCHE PEAK STEAM ELECTR!C STAT!ON GLEN ROSE, TEXAS 16 345 ,0 J SITE~~~~~~~~~~~~~~~~~~~~~~- J.O. NO. PR ESSURE TES T(7 ) SAMPLE DESCRIPTION 77S . 6 JO
-30. 9' I I -J 1. ' CLAYSTOHE, AS ABOVE 4 - -- ~ .33. 9 '
L! MESTCNE. ~OERATELY FOSSILIFEROUS ! NO . 4 CLAYS TOllE, AS ABOVE 'PS !C£ j) . l 15 - I RU N 1 -35. I LIMESTONE. LIGHT GRAY . f"RESH, HARO, BEDOEO. RANGES FROH MOOERAHLY jTJME ( ~ } ~
- I ' ) 100/42 PURE TO :~Tr M.Hrt' MIXrn WITH CLAY SEAMS ANO O!STURBEO CLAYSTONE LAY£RS l J.O 0 .C4 - - I 768.6 40 - - - i - RUN NO. 5 -
4~ - \ PsJGE: 42.1 -
- 6 10011 00 I
T ! ME{ M) £.1,.Q!filL
-- : 3.0 0.02 -
I 75 8. 6 so - I i- - - - - - t 55 -
- RUN LIM£STOHE. AS ABOVE Ii NO. 6 - =
PSIGE
54.8 _
- 9 100/100 1 !rr ~E(M )~ - i 3.0 O. CJ _ - L!M!:STOllE, LiGHT TO M£0!UM GRAY, FRESH, HARO, BEDDED. VERY WELL )48. 6 60 - - INOURATEO. RANGES FROM FAIRLY PURE ANO FOSSILIFE ROUS TO WELL MIXEO wrrn CLAY SEAMS. THE ROCX IS VERY COMPETENT ANO ONLY HAS GREAKS WHERE MINOR CLAY SEAMS ARE PRESENT I NO. 7 -= - L!l'IESTONE. AS ABOVE f .Il!'.Llfil ~
PSIGE
J4.8 -
' 3.0 0 .00 -
RUN PSIGE
48.9 -
65 - J.0 0.14_
- 10 100/100 PS!GE
63.8 3.0 0. 39 PSIGE

48.9 -
3.0 0. 0f - PS JGE
34.8 -
nB. 6 70 - I J. 0 0. 00 NO. 8
-- LI HE STONE, AS ABOVE I1 TlME(M )~ \ PS IGE
42.2 -
RUN l J.O 0.00 - 75 - .PSIGE
59.4 -
- 11 100/ 97 l1PS3.0 IGE
0.13 _
79. 4
-- 3.0 PSIGE *
0. 42 -
59.4 -
- l .O IPSIGE *
0. 24 -
42 . 2 72 S.6 80 - I 3.0 0.00 - TO
80.8' COMANCHE PEAK S. E.S.
1 FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 AMENDMENT 78 LOG OF BORING NO. 11 JANUARY 15, 1990 FIGURE 2.5.5-80 (Sh. 2)
COMANCHE ?[A( STEA!\ ELECTRIC su1: 0N ~ ? S ITE GLEN ROSE. TEXAS J .O. NO. l6J45.0J BOR IN G NO. --- N 9394. 40 E 10 17 9.40 GROUND ELEV (I) 809. S' SHEET _ I OF ? COORD I NATES VERT!CAL ri/A LtSTER *. TV RALA INCLINATION BEARING I NSPECTOR 12/9/87 1ZI1 1 /R7 ~JA / G. '!'AYL OR DATE: START/FINISH I CONTRACTOR I DRILLER GROUNDWATER DEPTH I DATE 20.S (FT) I I 129/88 DRILL RIG TYPE '<OB)L STATIC 1 0 (FT) TOTAL DEPTH DRILLED 40.4 CFTI DEPTH TO BEDROCK METHODS : I DRILLING SOIL ROLLER CONE (6 IN, OIAMETER) NONE SAMPLING SOIL IMPRE GNATED O!AHONO en (NX } . DOUBLE TU8E- TYPE ~ONROTAT!NG :tmrn CORE JARREL DRILLING ROCK PRESSURE TESTS AND l.~STALLEO P!EZOM!'.TER SPECI AL TESTING OR INSTRUMENTAT ION ADJAC EN T ' O ELECTRlCAL !ARO/ SECURITY GATE. COMMENTS z5 ;:::- a::Cl:
- o::g ;;) 3 zeg ~ '".3 II o;:: :I: ;:: >- UJ ~"'
_J"' uJ::::;: 0.. 0.. _J ::::> "'a: 0 Cl w ::Ea:U
>- :::> ~0£ SAMPLE DESCRIPTION ~w UJ UJ :i: >- o..Z <t >- ::oz ~ 0 e:. 0.. _J PRESSURE ' .'
UJ .... Cl~ u (/) <t a. <( _J -
"' <t ::::> ~ UJ a: >5a: a: Il I.I.I (J)a:: <!I " l 809. '> J PLACED GRAVEL Fill I. 0' RUN - I 100 /1 00 NO. l - PSTGE ~ 4,9 Lr~ES TD NE (LS ) LIGHT '.O .~EO IU ~ GRAY, COMPETENT , RANGES F RO ~ CLEAN '0 ~I~-
5- RUN fRREGULARLY M!XEO W!TH CLAYEY SEAMS TH AT ARE CONTORTED J.O '.} .J O -
-- 2 100/68 799. s - I -
10 RUN 4 96 / 43 CLAYS TONE, !NTERBED .J ', OAR( GRAT, WELL STRATIFIED NO. 2 PS! GE 9 .1 0
- CLATSTONE. TH!N !NTERSEO l ! ME'M 1 FLOWI Gl _
IS -
- RUN CLAYS TONE , THIN !NTERBEO CLAYS TONE. THIN !NTERSfO
l. 0 0 . 00
- s I 00182 - FOSS IL SHELL FRAGMENTS I - -- VERY FOSSILIFEROUS - -- VERY FOSSIL!FEROVS I - - i -
789.; 20 - i
- 21.1' CLATSTONE, GREENISH GRA Y, FRESH. SOFT, WELL BEDDED - I .~ o. J - - 23.2' LlM!'.STONE, VER Y FOSSILIFEROUS Ii PSI GE * ?' ' - - RUN * - - CLAYSTONE. THI N INTERO EDS ITI ME ' fl ) 'L 01oi_~ ' -
25 - 6 98/32 - 25. J' CLAYSTONE, \/ELL BEDDED ( ~ J.O 0 . ~0 -
- SHALE)
I -
- LIMESTONE WITH [RREGULAR CONTORTED LAYERS OF CLAY SEMIS 779. 5 JO - I -
I I. DATUM IS SEA LEVEL OF 1929. 7. PSlGE rs EFFEC TIV E PRESSURE (HEAD)
2. ¥GROUND WATER LEVEL 11'J 0 $ T

3. BLOWS REQUIRED TO DRIVE C/l 2°'0.D. SAMPLE SPOON 6" OR COMANCHE PEAK S. E.S.
w DISTANCE SHOWN USING
.... 1401b. HAMMER FALLING 30. FINAL SAFETY ANALYSIS REPORT 0
z
INDICATES USE OF 3001b.
HAMMER. ( ) INCHES OF UNITS 1 cind 2 ' SAMPLE RECOVER'!'. 0 4. % ROCK CORE RECOVERY/ z ROCK CUAUT'!' DES IGNAT ION. w !l. STD. PENETRAT IO N LO G OF BORING NO. 12 RES ISTANC E BLOWS/FT. AMENDMENT 78 w
...J 6. UNIF I ED SO IL CLASSIF ICATION JANUARY 15, 1990 SYSTEM . FIGURE 2.5.5-81 (Sh . 1 )
12 BORING NO. --- SHEET_2_ 2 COMANCHE PEA~ STEAM ELECTRIC STATTON OF GLEN ROSE. TEUS 16345.03 SITE J .O. NO. 5l Ea:~ ;;:; v ~ .., z w Oai z §: ~ 0 Q ,__~
~-;: ...J w w::IE a w "'
EzrU
..J ;-- a. w a. a. ...J::l "' a: 0 ;-- :::;) SAMPLE DESCRIPTION PRESSURE TEST ( 4 ~
w ww ::IE >- a. z ~o~ a. ...J ~ox w w u.. au.. <( ;--
!Ez ...J u " ' <(
a.
...J w ~ ~ "' <( ::i "'er "' w a: ~ ~
f i7 9. 5 JO
- .31 .o* I NO. 4 - - CLAYS TONE. OARK GREE NISH GRAY. FRESH, SOFT IPS!C E * ~ B. 8 -- RU"I -33.1' -34 . l' L!MEST ON(, AS ABOVE ~ ~~
7 100/6) CLAYS TOllE, AS AOOVE i J.O 3.30 - 35 - -JS . 2'
- IPS!GE * - -- -37 .O' -37 . 7' LIMESTONE, AS ABOVE CLAYS TONE, AS ABOVE ITIME ( MI
34. 3 rt.ow ( Gl -
l !HESTON£. AS ABOVE I J.O 0 .0? - 169. 5 *10 - - TO
40 . 4'
-- COMANCHE PEAK S.E.S. - FINAL SAFETY ANALYSIS REPORT - UNITS 1 and 2 LOG OF BORING NO. 12 AMENDMENT 78 FIGURE 2
5

5 - 81 (Sh. 2 )
JANUARY 15, 1990
COMANCHE PEAK STEAM ELECTRIC STATION S TE ___________G_LE_*_R_o_sE_._r_E_x,,_s_ _ _ _ _ _ _ _ __ BOR ING NO. 1 7 N 9027 . OS r :01os.2s SHEET _l_OF _ __ COORDINATES GROUND ELEV (I) _ __..;a;.;. 10~.;:..o*_ _ INCLINATION VERTI CAL BEARING N/ A 1Ns PEC TOR _____L_rs_r_ER_~._TY_RA_u. _ _ __ DATE: START I FINISH 12/ 07 / 87 I 12/ 09/A 7 CONTRACTOR I DRILLER MJA/G . TAYLOR STATIC GROUNDWATER DEPTH I DATE ~.!.! I 11 2R1aa DRILL RIG TYPE MOC! L 0-8 DEPTH TO BEDROCK n.o IFT l TOTAL DEPTH DRILLED 45. 0 (FT) METHODS: DRILLING SOIL FISHTAIL/TRI -CONE ( 6 IN. DIAMETER ) N/ A (NONE ) SAMPLING SOIL DRILLING ROCK NX
IMPREGNATED DIAMOND 8IT, AND DOUBLE TUBE TYPE NONROTAT ING :NNER CORE BARREL SPECIAL TESTING OR INSTRUMENTATION PRESSURE TESTS AND I NSTALLED PIEZOM£TE R COMMENTS AT SERVICE WATER INTAKE STRUCTURE ( SWIS ) - DRILLED INTO ROC K.
SAMPLE DESCRIPTION PRE SSURE TEST r 7l D 0 I U .U 800 . 0 10 -
- CATEGORY I BACKFILL ( LIMESTONE W!TH MINOR CLAY) 15 -
790. 0 20-25 - 780.0 JO I I . DATUM IS SEA LEVEL OF 19l9. 7. PSIGE IS EFFECTIVE PRESSURE 2 . -i-GROUND WATER LEVEL (HEAD ) !~ PSI 3 . BLOWS REQUIRED TO DRIVE (/) UJ 20. D. SAMPLE SPOON 6" OR COMANCHE PEAK S.E.S. DISTANCE SHOWN USING t- 140 1b. HAMMER FALLING 30. FINAL SAFETY ANALYSIS REPORT 0 z
INDICATES USE OF 3001b.
HAMMER. ( ) INCHES OF UNITS 1 and 2 Q SAMPLE RECOVERY.
4. % ROCK CORE RECOVERY I z ROCK QUALITY DESIGNATION.
UJ (.!)
~ . STD. PENETRATION AMENDMENT 78 LOG OF BORING NO. 13 RESISTANCE BLOWS/FT.
LU _J 6. UNIFIED SOIL CLASSIFICATION JANUARY 15, 1990 SYSTEM. FIGURE 2.5.5-82 (Sh. 1 )
BOR IN G NO. _11 \ SHEET 2 OF --- 2 CO ~N C HE PEAK STE AA ELECT RIC STA TION - GLEN ROS E, T (X ~S 16345 . 0 3 SITE J .O. NO. I
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45. 0 '
- I -
I 1
~ - I II II ~ - I COMANCHE PEAK S.E.S. - I I -- I' I FINAL SAFETY ANALYSIS REPORT I I UNITS 1 and 2 LOG OF BORING NO . 13 AMENDMENT 78 JANUARY 15 , 1990 FIGURE 2 . 5 . 5 - 82 (Sh . 2 J
"-------~-----,----------~~!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!'!!!!!!!!!!!!!!!!!!!!!!!!!!!~_.I
CO>IANCHE PEA~ STEAM ELECR1C STArlON SITE GLEN ROSE. TEXAS J.O. NO.
16) 45 . ) ) BORING NO. --- 4 N 9395.0C E 10627,47 309. ?' SHEET _LOF '
COORD INATES GROUND ELEV. (i)
¥ERTICAL N/A LESTER ~. TYl<ALA INCLINATION BEARING INSPECTOR 12/ 9/87 12/11/87 "JA I B. CROMEANS DATE : START I FINISH I CONTRACTOR I DRILLER
3. 7 ( FT) I ! /28/08 )A'4CO STATIC GROUNDWATER DEPTH I DATE DRILL RIG TYPE

2. 5 ( FT ) TOTAL DEPTH DRILLED
O. 1 l rTI DEPTH TO BEDROCK METHODS:
ROLLER CONE 16 ! N. DIAMETER) DRILLING SOIL SAMPL ING SOIL NONE DRILLING ROCK IMPREGNATED D!AMOND B!T ( NX), ANO OOVBLE TUBE- TYPE NONROTAT ING INNER CORE BARREc PRESSURE 'ESTS ANC INSTALLED P!EZOMETER SPECIAL TEST ING OR INSTRUMENTAT ION COMMENTS ADJACENT TO UN 1T I (SE SIDE) z5 E cz::CZ:: '!: ~ z §g o~ ::"' 0-=
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- PLACED GRAVEL FILL ! - - 2 .5' i - - RUN J . I ' -CLAYSTONE, GREENISH GRA T, FRESH, SOFT. VERY IMPURE ol TH MIN OR - - 1 100/88 INCLUSIONS OF FOSSIL fRAGMENTS I -
5 - I HO. l -
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ncw*s:- RUN l RREGULARLY SPACED ANO CONTORTED ' ':"1 M£ <M) 2
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- PS 13E , '1,4 - !NTERBEOOEO LI MES TON E AND CLAYSTOHE. VERY SO FT w:TH ~.ANY ~ATUAAL 15 -
RUN 3 100/0 PARTINGS !N TH E CLAY SEAl!S. THIS INTERV AL CONTAINS MANY CO'ITORTE D ANO O!STURBEO !NTERBEOS ':*: . ':":,1 789. 2 20 - -
- l NTERBEOOEO LIMESTONE Altll CLAYSTONE i - - -- MANY SHEU FRAG'°"MTS !N CLEAN Ll'°"STONE i NO. ] - iPS!GE * !9 .9 - - AUN CLAYSTONE, DARK GRAY, FRESH, SOFT, llt LL STltATrF ! EO, LACKING LI MESTONE : TIME(M)~ - 24. 9 ' LENSES 15 - 3.0 C. 04 - -
99/21
- MANY SHELL FRAGM!:~TS !N CLEAN L!Mt:STONE !NTERBEO 779. 2 30 ~
CLAYSTONE. AS ABOVE, lll:LL STRATIFIED ( SHALE) I I. DATUM IS SEA LEVEL or 1929 . 7. PSlGE rs EFFECTIVE PRE SSURE (HEAD)
2. ¥.GROUND WATER LEVEL IM PS!

3. BLOWS REQUIRED TO ORIVE
(/) 2"0.0. SAMPLE SPOON 6" OR COMANCHE PEAK S.E.S. w DISTANCE SHOWN USING r- 1401b. HAMMER FALLING 30. FINAL SAFETY ANALYSIS REPORT 0 z
IND ICATES USE OF 3001b.
HAMMER. ( ) INCHES OF UNITS 1 and 2 SAMPLE RECOVERY. 0 4 . % ROCK CORE RECOVERY/ z ROCK QUALITY DESIGNATION. w 5. STD. PENETRATION LOG OF BORING NO. 14 (.:> w RES !STANCE BLOWS/FT. AMENDMENT 78 ...J 6. UNIFIED SOIL CLASSIFICAT ION JANUARY 15 . 1990 FIGURE 2.5.5-83 ( Sh. 1) SYSTEM.
14 BOR ING NO. SHEET_2_0F __1_ COM.ANCHE PEAK STEAM ELECTRIC STA TTON GLEN ROSE, TEXAS J.O. NO. ____16_1_4s_._0_1- - - - SITE~--~-----~~---~-~--~--
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19 . 6 *
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CLAYSTONE . AS ABOVE
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40.1 - - -- -- - - - - - - - '
-=i 759 . : r - - - -1 - -i --- =l --- COMANCHE PEAK S. E.S. -- FINAL SAFETY ANALYSIS REPORT - UNITS 1 and 2 LO G OF BORING NO . 1 4 FIGURE 2 . 5 . 5- 83 ( Sh . 2)
AMENDMENT 78 JANUARY 15, 1990
COKAHCHE P(AK STEAM ELECTRIC STATTON BORING NO. _ 1,__ SITE GLEN ROSE TEXAS J.0. NO. BiH ' ~J H %51. 16 E 1CA72.92 809. 0 SHEET _I_ OF z COORDINATES GROUND ELEV. (I) VERTICAL N/ A LESTER M. TYRALA INCLINATION BEARING INSPECTOR 12/23/ 87 12/ 28 / 87 11.lA/B. CROMEANS DATE : START I FINISH I CONTRACTOR I DRILLER DRY HOLE (FT) I 1/ 29 /88 OA>ICO STATIC GROUNDWATER DEPTH I DATE DRILL RIG TYPE
5. 5 ( FT) 40 . 7 DEPTH TO BEDROCK TOTAL DEPTH DRILLED ' FT )
METHODS: DRILL ING SOIL ROL LER CON!; I § [H QI61:!~IEB l NONE SAMPLING SOIL DRILL ING ROCK !MPREGNATEO DIAMOND B!T {HXl. ANO DOUBLE TUBE nef ~C~BCHII~li !lili'R CORE BIBBEI PRESSURE HST ANO ! NSHLLAT !ON OF P! EZOMETER SPECIAL TESTING OR INSTRUMENTATION EAST OF 31!- IO . ANO HEAR EAST SERV ICE ROAD COMMENTS E Iro~a:: ~ I z~ ; en a:: o 0 UJ ::fa:O
... :::> >-oi: SAMPLE DESCRIPTION ~o~ <{ LiJ >W LiJ w :E >- a..Z a.. ....J <I) . . ! PRES SURE T[\ T (7)
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- FOSS!UFEROUS LAYERS AND MIHOR ClAYSTOHE BANOS i~ 0 .00 - - - 14 .1 ') CLAY STONE, OARK GREENfSH GRAY . FRE SH, SOFT. WELL BEDDED ?S - - 14 . 9' LIMESTONE. AS ABOVE I -- RUN 2 100/73 - 17. 2' - - 18. 4.
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- : r M~ ~ "'I } F" LQ if ( G: -
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2. ~GROUND WATER LEVEL rs Ps r.
3 . BLOWS REOUIREO TO DRIVE (I) LI.I 2"0.D. SAMPLE SPOON 6" OR DISTANCE SHOWN USING COMANCHE PEAK S. E.S. I-0 1401b. HAMMER FALL ING 30".
INDICATES USE OF 3001b.
FINAL SAFETY ANALYSIS REPORT z HAMMER. ( SAMPLE RECOVERY.
) INCHES OF UNITS 1 and 2 0 4. % ROCK CORE RECOVERY I z ROCK QUALITY DESIGNATiON.
\J.J ~ . STD . PENETRATION LOG OF BOR IN G NO. 15 w ....I RESISTANCE BLOWS/FT. 6 . UN IF I ED SOIL CLASS IFICAT ION AMENDMENT 78 SYSTEM. JANUARY 15, 1990 FIGURE 2.5.5-8 4 ( Sh. l)
BORING NO. SHEET_2 _0F _ 2_ _ COMANCHE PEAK STEAM ELECTRrc STATION SlTE~----~~~----G-Lt_H_Ro_sE_._:_n_As_______________~ J.O. NO. 16345.03 I SAMPLE DESCRIPTION '~Ess 1PE rm 41 i 11.'J JU .~o. J CLAYS TOlfE, AS ABOVE
"'n.J ""' ~ ~~1_ili( G -, 1 I - S 98/&i LIMESTONE, AS ABOVE W!~H SQM( WOOO FRAGM!:Hl\ iGNlTE' J v 0 04 25- . . --1 i!. . 36
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-------------**-----~----------
1 h LOG OF BORING NO . .1.J AMENDMENT 78
.JANUARY 15, 1990 FIGURE 2.5.5-84 . (Sh .
W MANC HE PEAK STEAM ELE ~TRIC STATlON *6 GLEN ROSE, TEXAS 16345. 03 BORING NO. SITE J.0. NO. H !0 160.00 E 10 350. 00 SHEET_ ! OF 2 809 . 1" COORDINATES GROUND ELEV. (I) VERTICAL H/ A LESTER M. TYRALA INCLINATION BEAR ING INSPECTOR 12/11/87 12/1 6/ 87 i'IJA / 8. CROMEAN S DATE : START I FINISH I CONTRACTOR I DRILLER STATIC GROUNDWATER DEPTH I DATE 15 . l (FT) I 1/29/88 DRILL RIG TYPE OAMCO 121 0 J .0 ( FT) 40 .0 (FT) DEPTH TO BEDROCK TOTAL DEPTH DRILLED METHODS: ROLLER CONE ( 6 IH. DIAMETER ) DR ILLING SOIL
~O NE SAMPLING SOIL ! MPREGHATED DI AMOND BIT ( HX), ANO DOUBLE TUBE-TYPE NOHROTAT I HG I HHER CORE BARREL DRILLING ROCK PRESSURE TESTS AND I HSTALLATIOH PIEZOHEITR SPECIAL TEST ING OR INSTRUMENTATION BETWEEN TEMPERATURE WATER FLUSH STORAGE TANK AHO E-W ROAD HORTH OF PLANT COMMENTS z :;j E o~a::a:: ;;;- ~ "'
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RUN
- - CORE LOSS FROM 5. 0-1 .1 ' - 1 98/82 LIMESTONE. L! GHT TO MEDIUM GRAT, FRESH, HARD, COMPETENT, BEDDED, HARROW FOSSILIFEROUS BEDS . I NTERM OS COl!TA IH DIFFERENT AMOUN TS or CLAY - I NTIMATELY MIXED WITH THE LI MESTONE - NO. 1 - !PS !GE"' 10.1 _
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LIMESTONE, AS ABOVE II 789.6 20
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23 . 4
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2. -i-GROUND WATER LEVEL ! S PS l

3. BLOWS REQUIRED TO DRIVE
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..... 1401b. HAMMER FALLING 30". FINAL SAFETY ANALYSIS REPORT 0
z
INDICATES USE OF :3001b.
HAMMER. ( ) INCHES OF UNITS 1 and 2 SAMPLE RECOVERY. a 4. % ROCK CORE RECOVERY I z ROCK QUAL ITY DESIGNATION. LOG OF BORING NO. 16 w 5. STD. PENETRATION (!) w RESISTANCE BLOWS/FT. AMENDMENT 78
....I ' . UNIF !ED SOIL CLASSIFICATION SYSTEM. JANUARY 15, 1990 FIGURE 2.5.5-85 (S h. 1)
BORING NO. --- 16 SHEET_1_0F_2__ COMANC HE PEAK STE AM ELECTRIC STATION GLEN ROSE, TEXAS 16345.0J SITE J.O. NO.
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37 . B' I PS !GE 32.7
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40.0' 769. I - - 40
-- I - - I - -- COMANCHE PEAK S.E.S. -- FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 LOG OF BORING NO. 16 AMENDMENT 78 JANUARY 15, 1990 FIGURE 2.5.5-85 (Sh. 2)
COMANCHE PEAK STEAM ELECTRIC STATTON ., SITE GLE N ROSE, TEXAS J.O. NO. 16345.03 BORING NO. --- N 9783.00 SHEET _l_ OF 2 E 9872.00 GROUND ELEV. (I) 809 . 2' COORDINATES VERT ICAL H/A INSPECTOR !_[STER M. TYRA . A INCLINATION BEARING 12/ll / 87 12/ 16/87 l(.J A/~ . ".'AYLOR DATE : START I Fl NISH I CONTRACTOR I DRILLER 5RY STATIC GROUNDWATER DEPTH /DATE HOLE (FT) I 1/28/88 DRILL RIG TYPE /40BIL 6.o IFTI TOTAL DEPTH DRILLED 79 . 3 IFT I DEPTH TO BEDROCK METHODS : ROLLE R C()ljE ( 6 IN. DIAMETER) DR ILLING SOIL
~ONE SAMPLING SOIL I MPREGNATED DIAMOND BI T ( NX) , AHO DOUBL E TUBE-TYPE HONROTATI NG ; NNE R CCRE 9ARRE L DRILL ING ROCK SPEC IAL TEST ING OR INSTRUMENTATION PRES SURE TESTS AHO I NSTA LLATION OF P! EZOMETER LOC AT l o .~s AT SLOPE - WEST SE CU R!TY FENCE . 200' I/E ST or SH 17. HE AR cw Is TUNNEL COMMENTS z5 o ~ :c ,_ w s a:: a:
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RUN SEAMS 79 9. 2 10 2 10 /26
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22.9 _
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25 - -
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CL,\YSTONE, ORAK GRAT, FRESH, SOFT , BEOOEO I I . DATUM I S SEA LEVEL OF l9l9. 7. PS !GE IS EFFECTIVE PRE SSURE (HEAD 2 . ~GROUND WATER LEVEL IN PS I
3. BLOWS REQUIRED TO DRIVE rn 20.0. SAMPL E SPOON 6" OR COMANCHE PEAK S.E.S.
....L.iJ DISTANCE SHOWN USING 0 1401b. HAMMER FALLING 30".
FINAL SAFETY ANALYSIS REPORT z INDICATES USE OF 3001b.
HAMMER. ( SAMPLE RECOVERY .
) INCHES OF UNITS 1 and 2 0 4. % ROCK CORE RECOVERY/
z ROCK OUAL!TY DESIGNATION. w ~ . STO. PENETRAT I ON (.!) L.iJ RES I STANCE 9LOWS/FT. LOG OF BORING NO. 17 AMENDMENT 78 ..J 6. U NIFIED SOI L CLASSIFICATION SYSTEM. JANUARY 15, 1990 FIGURE 2.5.5- 86 (Sh . l )
BORING NO. SHEE T 2 OF COMANC HE PEAK STEA~ ELECTRIC STA'!ON 16 345.0 J SlTE~~~~~~~~~~~~G-LE~H~ Ro_s_E~. _rc_XA~s~~~~~~~~~~~ J.O. NO.
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IPS ;~( 55. J - 65 -
- 66.l' CLAYSTOHE SEAM, VCRY THI N. AS ABOVE I l.O 0.00 =
NO. 7
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! i FINAL SAFETY ANALYSIS REPORT l
i
! i UNITS 1 and 2 AMENDMENT 78 LOG OF BOR I NG NO. 1 7 JANUARY 15 , 1990
l. .. ____ _______ _ _ _ _ _ _ _ __J_ _ _ FIGURE
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--- I - - 1- - COMANCHE PEAK S.E.S. - FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 LOG OF BORING NO. 18 AMENDMENT 78 JANUARY 15, 1990 FIGURE 2
5

5 - 8 7 (Sh. 2) l - **-
CO!'ANCHE PEA~ STE~ ELECTRIC STATJQN 'g SITE GLEN ROSE, TEX>.S J.O. NO. 1 5345.0J BORING NO. --- SHEET _I OF 2 N 9538.20 (9488.10 GROUND ELEV. (I) 847. e COORDINATES VERTICAL N/A LESTER M. TYRALA INCLINATION BEARING INSPECTOR lZ/18/87 I 12/22/87 CONTRACTOR I DRILLER MJA/G. !AYLOR DATE: START I FINISH STATIC GROUNDWATER DEPTH I DATE 64. 5 (FT) I 1/Z9/88 DRILL RIG TYPE ...aa 1L 80 5.0 (FT) 80.0 DEPTH TO BEDROCK TOTAL DEPTH DRILLED !FT) METHODS: ROLLER CONE ( 6 IN, DIAMETER} DRILLING SOIL SAMPLING SOIL NONE DRILLING ROCK !1'!PREGNATEO OIAAONO BIT :NX) MO DOUBLE TUBE-TYPE NONROTATING INNER CORE BARREL SPECIAL TESTING OR INSTRUMENTATION PRESSURE TESTS ANO INSTALLATION OF P!EZOMETER AT SW!TCHYARO RELAY HOUSE ( ~ HALF BETllEE~ .. 17 AHO 20) COMMENTS z5 !:::. 0:5 -;;:; .::: ~ 0:::::
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...J 6 . UNIFIED SOIL CLASSIFICATION JANUARY 15, 1990 SYSTEM. FIGURE 2.5.5-88 (Sh. l )
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FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 AMENDMEN T 78 LOG OF BORING NO . 19 JANUARY 15, 1990 - - - - ------ -- - - -*-*------ - FIGURE 2
5 *5- 88 s ") \
CO Ml-NCHE PEAK STEAM ELEC TR!C STAT! ON 1? SITE GLEN ROSE, TEXAS J.0. NO. 16345.03 BORING NO. --- __ 1_ _ H 9818.60 [9912. 70 846. 5 ' SHEET _I_ OF COORDINATES GROUND ELEV. (I) VERTICAL N/A LESTER M. TYRALA INCLJNATION BEARING INSPECTOR DATE : START I Fl NISH ......!.:.'~! 12/l 9/87 CONTRACTOR I DRILLER MJA/ B. CROM"EANS STATIC GROUNDWATER DEPTH I DATE 69. z (FT) I 1/10188 DRILL RIG TYPE OAMCO 5.0 IFT) 80. 0 IFT) DEPTH TO BEDROCK TOTAL DEPTH DRILLED METHODS : SOIL ROLLER CONE DRILLING
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80 . 0'
--- COMANCHE PEAK S.E.S. - FINAL SAFETY ANALYSIS REPORT UN ITS 1 and 2 AMENDMENT 78 LOG OF BORING NO. 20 JANUARY 15, 1990 i' FIGURE 2 .5.5-89 (Sh. 2)
COMAHCHE PEAK STEAM ELECTRIC STAT!OH 11 SITE ~-----~--~-G-LE_H_R_o_sE_._r_E_ xA_s_ _ _ _ _ _ _ _ _~ J.0. NO. 16 34 5.0J BORING NO. N 8775.34 El0465.Z4 GROUND ELEV (I) _ _8_06_*_ 8 *_ _ SHEET_! OF 1 COORDINATES N/ A INCLINATION VERTICAL BEARING 1NS PEC TOR _____ LE_s_H_R_M_._r_Y_RA_L_ A- - - - DATE: START I FINISH 111 zs191 I 121 29191 CONTRACTOR I DRILLER MJA/G. TAYLOR
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JANUAHY 15. 1990 FIGURE 2
S

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COMANCHE PEAK ST EAM ELECTRIC STATION SITE GLEN ROSE, TEXAS J.O. NO. 16 345 .0 3 BORING NO. - SHEET _I_ OF 2 COORD INATES N 9631 .00 E 11353.40 GROUND ELEV. (I) 822 . 8' VERT! CAL N/A LESTE R M. :YRALA INCLINATION BEARING IN SPECTOR 11/1 6/87 12/1 8/ 87 MJA / G. TAYLOR DATE: START I FINISH I CONTRACTOR I DRILLER DEPTH I DATE so. 4 (FT) I 1 / 29 / 88 DRILL R IG TYPE
OBl L a ~c STAT IC GROUNDWATER
1. 3 ( FT\ TOTAL DEPTH DRILLED 60 {fT\
DEPTH TO BEDROCK METHODS : ROL LER CONE (6 IN. O!AMETER) DR IL LI NG SOIL SAMPLING SOIL NONE IMl' REGNATED DIAMOND 8!T ( ~~ ).AHO DOUBLE TU8E TYPE NONROTATING IN NER CO RE BARREL DRILLING ROCK PRESSURE TESTS ANO INSTALLATION OF P!EZOHflER SPECIAL TEST ING OR INSTRUMENTATION MCST EASTER LY HOLE (NEAR BLUE WATER TO\IER) COMMENTS 0:: a:: ~ z~ !::: o~ ~ -_, "' 0 :2
- ...w
I: I- w
_, l.&J w:::;: "' a z .'!}. g 0 J I- ~ l.&J a.. a.. _J :::> "' a: w :lia:U 0 :::> ~0£ SAMPLE DESCRIPTION PRE SS URE "El Tc7)
..,w ~o~
I-
~ .... :.E >- a_Z a.. _,
_, c::, <( I- :i;z ...J u " ' <(
> <l. ...
a: w
~ "' <(
U) 0:: CD W 0:: 0 a: "' PLACED GRAVEL FILL 822. 8 0
- I . 3' -
RUN LIMESTONE, LIGHT BUFF, WEATHERED, MO DE RATEL Y HARO , MASSIVE 1 48 /76 - 2. 4. CORE LOSS or 1. 0" ANO CORE CUT OUT or 0. 7. I - 2 0/ 0
- 4. 1' -
5 - LIMESTONE , AS ABOVE I -
-- RUN 3 98 / 48 ~ CORE LOSS , 0.1' LI MESTONE. LIGHT BUFF TO L!GlfT GRAY, AS ABOVE. CONTAINS THI N !NTERBE01 or CLAYSTONE - - 7 .8 .
i RU N 1
!PS !GE " 8. 2 I
811.8 10 - <T[ME ' 1,1 l F !...QW ~*~
- RUN 4 96/BJ CLAYSTONE, DARK GRAY. FRESH, SOFT, MODERATELY TO CONTAIHS THI N !NTERBEDS OF L! Mt: STO NE ~ELL STRAT!FlEO. ~ 3. 0 ~ . ::o - - l 3.8.
LI MESTOHE. LIGHT GAAY, FRES H, HARO. BEDDED 15 - CLAYSTOHE, WELL STAAT!FIEO -
- - 16.6. -
RUN 100/88 I RUN 2
~ PS !GE
15 . s 5
801 .8 10 -
- LI MESTONE ANO CLAYSTOHE. MOSTLY LIMESTONE ANO INTI MATE MIXING
TtM[ IM) FcOW IG,...
o.oo -
3. :i w
OF CLA Y SEAMS. THE CONTACTS ARE POORLY DEFINED
,.., 21 . 6' CORE LOSS, 0.4' - RUN - 6 84/73 - 12. 9' CLAYSTOHE , AS ABOVE 25 - 25.2 '
T I MEIMI~
RUN IPSIGE * ' 7. 6 -
- 8 100/ 97 LI MESTOHE. MEDIUM GRAY, FRESH, COMPETENT. MOST OF THI S INTER NAL ]. 0 0 . 00 -
792.8 30 - IS Li l'ES TOffE WITH INTIMATELY MIXED THIN SEAMS or CLAY PS !GE
I S. 6
3. 0 0 . 00 -
I I. DATUM rs SEA LEVEL or 1929. 7. PISGE IS EFFECT IVE PRESSURE ( HEAO)
2. ~GROUND WATER LEVEL IN PSI 3 . BLOWS REQU IRED TO DRIVE
(/) UJ 2"0.D. SAMPLE SPOON 6" OR DISTANCE SHOWN USING COMANCHE PEAK S.E.S.
..... 1401b. HAMMER FALL ING 30. FINAL SAFETY ANALYSIS REPORT 0
z
INDICATES USE OF 3001b.
HAMMER . ( ) INCHES OF UNITS 1 and 2 SAMPLE RECOVERY. a 4. % ROCK CORE RECOVERY I z ROCK QUALITY DESIGNAT ION. w ~ . STD. PENETRAT ION LOG OF BORING NO. 22 (.!) UJ RESISTANCE BLOWS/FT. AMENDMENT 78 __J 6. UNIFIED SOIL CLASSIF ICATION JANUARY 15, 1990 SYSTEM. FIGURE 2.5.5-91 (Sh. l )
BORING NO. --- 22 SHEET 1 OF 2 COMANCHE PEAK STEAM ELE CTRI C STATION GLEN ROSE. TEXAS 16345 .0J SITE J .O. NO.
~- E a:: Ir ;;:; v "' ~
z Q
%~ L.tJ o~
a z ~~., ~ I- I- ...J L.tJ w::E Vl a:: L.tJ ::la:O 0 I- I- L.tJ Q. Q. ...J ::J I- :::;) ?nO% SAMPLE DESCRIPTION PRES SU RE "EST( 1)
"' o~
Q. w ::E >- o..Z
~ w L.tJ w 0 0.. ...J UJ ...J UJ -"- a"- <I I-Vl :::liz <I ::J Vl a::: ...J ID u
UJ a::: Vl ::I 0
<(
7~ 1. 8 JO JS -
- RUN 9
100/77 34.4' CLAYSTONE, WELL STRATIFIED -
- - 35. 3' - - LIMESTONE, AS ABOVE
36. 1 *
- 37. 4' CLAYSTONE, AS ABOVE, !HTERBED NO. 4 -
40
- LI MESTONE, MEDI VH GRAY, FRESH. HARD, BEOOED, MOSTLY MAS SIVE WITH MIHOR CLAY SEAMS T!ME ( M) HO Wf G) 182.8 PS !GE 16.4 - - l.0 0.00 - -- RUN LI MESTONE ANO CLAYST()fjE, LIGHT GRAY WITH MANY INTIMATELY MI XED LAYERS OF OISTUR8ED LIMESTONE AHO CLAYSTOHE. SLIGHTL T FOSS I LI FE ROUS.
PS !GE J.O
41. 4 -
0.1 1 - 10 99/81 45 -
- 45 . 5' CLAYSTONE, WELL INOl/RATED ANO W!LL STRATIFIED - - - 48': 7.
CLAY STONE. AS ABOVE, BUi WITH THIN !NTERSEDS OF LIMESTONE 772. B so NO. 5 _
\.
T!Mt ( M)~ PS !GE
zq. o _
- RUH . - SJ. 2' J. 0 0 .01 - 11 100/ 63 LIMESTONE, IEUIUM GRAY, BEDDED, MODERATELY HARO, WITH DISTURBED THIN SEAMS OF CLAY PS!GE
4>. 9
l. O 0.:rr 55 -
- - 56 . 2' 60. 9 -
o.oc - CLAY STONE. DARK GRAYISH-GREEN , WELL STRATI Fl ED PS ! GE
- l. 0 -- - 58. 1'
59. 2' LIMESTONE. AS ABOVE TO* 59.7 '
l bl.O bU -
- ~ - COMANCHE PEAK S.E.S. -- FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 LOG OF BORING NO. 22 AMENDMENT 78 JANUARY 15, 1990 FIGURE 2. 5. 5-91 (Sh. 2)
COMANCHE PEAK STEAM ELECTR IC STATION SITE ___________c_LE_N_R_OSE_._T_E_u_s_ _ _ _ _ _ _ _ __ J.0. NO. 16345. 0 3 BORING NO. --- 2J SHEET _I OF 1 COORDINATES " 10JS8.Jl GROUND ELEV. (I) 797.2' --- VERTICAL N/A LESTER M. TTRALA INCLINATION BEARING INSPECTOR - - - - - - - - - - - - DATE : START I FINISH 12/22/87 I 12!l1l ! B7 CONTRACTOR I DRILLER !IJA/ G. TAYLOR 19
5 1128188 MOB!L STATIC GROUNDWATER DEPTH I DATE (FTl I DRILL RIG TYPE DEPTH TO BEDROCK ----'4'"".o'-------'l.:...FT'-'I TOTAL DEPTH DRILLED 30 . 0 (FT)
METHODS: ROLLER COME (6 IN. DIAMETER ) DRILLING SOIL SAMPLING SOIL HONE DRILLING ROCK IMPREGNATED DIAMOND BIT ( HX). AHO DOUBLE TUBE TYPE HOHROTAT!NG INNER CORE BARREL SPECIAL TESTING OR INSTRUMENTATION PRESSURE TESTS ANO INSTALLATION OF P!EZOMETER z5 0:::: J: t- w E o~ a: a:
~ ~ -t- w w::!: 0 ~w
_J
>-w a. a. _,:::> "' a: 0 ~w w w :::; >- a.Z ~o~ SAMPLE DESCRIPTION PRESSURE 'EST(7 )
w ... _J ~ 0 ::. <t t- ::l:z {/)
<t :::>
_J Ill u w w {/)a: a: 79 7 . 2 ' 0
- PLACED GRAVEL FIL L 4.0 '
5 - RUN s.S:--LIMESTONE, L!GHT GRAY, WEATHERED, MEO!UM HARO, BEDDED -
- l 58/0 - - 6. 5' CLAYSTONE, L!Gf!T BROWN, WEATHERED, VERY SOFT , BEDDED - - 8. 5' ) CORE LOSS 787. 2' - LIMESTONE , LIGHT GRAY, SLIGHTLY WEATHERED, HARO, BEDDED 10 - NU. l - 10.9' - PSIGE
10.7 -
- RUN 3
68/9 CLAYSTONE, FRESH, DARK GREYISH GREEN, SOFT, WELL BEDDED TIME(M) ~
-
I 3*2 '
5.0 10 . 2 - 15 -
- LIMESTONE, AS ABOVE
ll.]) CORE LOSS
( A VERY WEAT HERED CL AI SANO AT 18 . 8)
- 16 . 0 ' - ~N CLAYSTONE, AS ABOVE - 98/71 * \ - 1s.s>"VERY WEATHERED CLAY BAND
0.3' -
777. 2' 20
- LIMESTONE, L!Gf!T GRAY, FRESH, HARO, SEOOED. A 0 . 4', VERY FOSS ILI FE ROU*c i - - - - - - - LAYER. THE CLAY SEAMS ARE WEATHERED - - - PIECE OF WOOO/L!GN!TE l NO. 2 -
22.1 '
J l!ME(M ) !..hQ.loi&r_
- CLAY STONE, AS ABOVE 0 srGE
J 4. 6 J. O 0. 00 -
95/91 25 - : ~::;:>LIMESTONE, LIGHT GRAY, FRESH, HARO PS!Gf
18 . 6 -
* * ,> CLAYSTONE , AS ABOVE 26 4 l. O 0.00 -
LIMESTONE, MEDIUM GRAY, FRESH, HARO WITH SOME CLAY SEAl1 AT Bono~ 767 . 2' JO - TD
30.0' I . DATUM IS SEA LEVEL OF 192'l. 7. PS!GE IS EFFECTIVE PRESSURE 2 . -i-GROUND WATER LEVEL (HEAD ) lH PS!
3, BLOWS REQUIRED TO DRIVE 20. D. SAMPLE SPOON 6" OR COMANCHE PEAK S. E.S. DISTANCE SHOWN USING 1401b. HAMMER FALLING 30". FINAL SAFETY ANALYSIS REPORT
INDICATES USE OF 3001b.
HAMMER. ( ) INCHES OF UNITS 1 and 2 SAMPLE RECOVERY. o 4 . % ROCK CORE RECOVERY I Z ROCK QUALITY DESIGNATION.
5. STD . PENETRATION LOG OF BORING NO. 23 RESISTANCE BLOWS/FT. AMENDMENT 78

6. UNIFIED SOIL CLASSIF ICATION JANUARY 15, 1990 SYSTEM. FIGURE 2.5.5-92
SITE -~~-------G~LE~H_R~ COMAM C"E PF.A ~ )T [A,1<
.O~
Et. ECTR ic S E~--T~ EU
~
3 *4
10 ~
S -----~~~~ J.O. NO. -~~.22_ l s ORiNG "iO. -'~ l COORDINATES
~ 90 2 ~.05 E 10 , 705.25 GROUND ELE V. ( I) _ _s_ie_._ o_F-_* _ LsH_EET _ 1_ O F~
lNCLINAT iON VERTICAL BEAR IN G H/ A INS PECTOR L £5'7~ R M. T1RAL A i I I UJ0/87 I ~ 2/Jl / 87 TAYLOR DATE : START I FINISH CONTRACTOR I DR IL L ER - ~A /~.
27. 2 (FT) I ~1 Z9/B8 !o!OBlL STATIC GROUNDWATER DEPTH I DATE DRILL RIG TYPE H/ A ( FT) TOTA L DEPTH DR ILLED 3~ . 5 IFT )
DEPTH TO BEDROCK METHODS: QOLL ER CCHE ( 6 I N. DIA11HER ) DRILLING SOIL -- NOHE SAMP LI NG SOIL HONE DRILLING ROCK SPECIAL TESTING OR INSTRUMENTATION
! HSTALLAT!OH OF PI EZOMETE R v-
r--* - -*
I I COMMENTS ADJACENT TO SH- I J AT THE SWI S t::. a::O:: ~
z ~ o~ ;; 3 ~ __,
r ;:: 0 ;=::: w a z ~~ I-tw ~ w w:::;: a.. a.. it~ (/) er. 0 w :la: SAMPLE DESCRIPTION I
~o~
w w I- ::i ~ o
~ w :E >- a.. ~
w "- o~ <( I- :::;:z ~ u (/) <t 4.
~ - "' <( '.:) al w a: > 5 w (/)a:: a:
CONCRETE PAO
, .' .u u - 0 .8 ' *--:;;
5 - 800 . 0 10
- I -
15 -
- I CAT. l 3ACKF! LL (LIMCSTO!IE WITH MIHOR CLAY) - ~_,
790. 0 1'0 -
-- j - -J ZS - -l --- j - I -~
JO 730.0 -
- TO * }1. S' -
2. ~GROUND WATER LEVEL l. DATUM r s SE.A LEVEL OF 1929. - *------

3. BLOWS REQUIRED TO DRIVE
(/'l w 20.D. SAMPLE SPOON 6 " OR DI STANCE SHOWN USING COMANCHE PEAK S.E.S. 0'""" 1401b. HAMMER FALLING 30".
FINAL SAFETY ANALYSIS REPORT z INDICATES USE OF 300 1b.
HAMMER . { ) INCHES OF UNITS 1 and 2 ' SAMPLE RECOVERY. a 4 . % ROCK CORE RECOVERY/ z ROCK QUAL I TY DESIGNAT ION. w (..'.)
~. ST D. PENETRAT ION LOG OF BORING NO. ), 4 w RES IST ANCE BLOWS / FT AMENDMEN T 78 ..J 6 . UN IFI ED SO IL CL ASS IFICAT ION JANUARY 15 , 19 9 0 ~-- - -------- -- ----- - ----- -- *-------------- -----
SYSTEM . FIGURE 2.5.5-9 3
25 16345. OJ BORING NO. J.0. NO. N 9792.26 E 10,667 .17 GROUND ELEV. (I) SHEET _I_ OF--'- COORDINATES RO? ]' INCLINATION VERTICAL BEARING N/A 1NSPEC TOR _____L_E_sT_E_R-"-*_T_vRA_u _ _ __ DATE : START I FINISH 121101e1 I 12n1 181 CONTRACTOR I DRILLER MJA / 8. CROMEANS STATIC GROUNDWATER DEPTH I DATE _1_._2__.;<c._F-'-"Tl I 1/28/88 DRILL RIG TYPE OAMCO 1250 DEPTH TO BEDROCK _ _ _ _4 *_5_ _ _ _>'-rF_,_,Tl TOTAL DEPTH DRILLED JT.C IFTI METHODS: DRILLING SOIL ROLLER CO!IE (6 !N. D!AIUER) SAMPLING SOIL _NO~HE"----------------------------- DRILLING ROCK IMPREGNATED O!AMONO B!T ( NX), ANO DOUBLE TUBE - TYPE NONROTAT!NG INNER CORE BARREL SPECIAL TESTING OR INSTRUMENTATION PRESSURE TEST ANO INSTALLATION OF PIEZOH£TER COMMENTS NEAR 8H-IJ (FUEL BUILDING) SAMPLE DESCRIPTION PRESSURE TEST ( 7) 809. J 0
- PLACED GRAVEL FILL S- - 4. 5. -
100{67
-- RUN - 0. 2' CLAY SEAM - 2 100/51 - LIMESTONE, MEDIUM GRAY, FRESH, HARO, BEDDED WI TH SOME FOSS I LS -=
799. J 10-
- l NO. 1 - l PS! GE
11 .S -
- I T!ME(M ) FLOW (G) -
15-
- RUH J 100194
14.0'
_ * , CLAYSTOME, DARK GREEN-GRAYISH , FRESH, SOFT, WELL BEDDED 14 9 L!l!ESTONE, AS ABOVE, CUT WITH OISTORTEO CLAY SEA11S 1 5. 0 0 .23 -
-
15.9' CLAYSTOllE, AS ABOVE, BUT WITH LIMESTONE SANO
--- - l8.S' CLAYSTO!IE, AS ABOVE, BUT WITH L!MESTO!IE SAND I -
789. 3 20-l NO . 2 -
- I PSIGE
2l.9 =
RIJll 4 100/92 LIMESTONE. MEDIUM GRAY, FRESH, HARO, BEDDED WITH MANY ZONE S OF I T! ME ( M) FLOW(G)-
5. 0 .05 -
0 I STORTEO ANO OEFORMEO CLAY SEAMS 25 -
- 26.7' - 28 . J' CLAYSTONE, DARK GRAY, FRESH SOFT VERY WELL BEOOEO ( - SHALE ) - LIMESTONE, AS ABOVE 779.J JO -
IKUN 5 76/67 29.6') CORE LOSS 30.1' - l LATSTONE, AS ABOVE TO
31 4'
2. ~GROUND WATER LEVEL 7. PS!GE IS EFFECTIVE PRESSURE

3. BLOWS REQUIRED TO DRIVE (HEAD) IN PS1
(/) 2"0.0. SAMPLE SPOON s" OR w l-DISTANCE SHOWN USING COMANCHE PEAK S. E.S. 1401b. HAMMER FALLING 30. o
1. DATUM IS SEA LEVEL OF 1929.
FINAL SAFETY ANALYSIS REPORT z INDICATES USE OF 3001b. HAMMER. ( ) INCHES OF SAMPLE RECOVERY. UNITS 1 and 2 a 4 . o/o ROCK CORE RECOVERY/ z ROCK QUALITY DESIGNATION. W 5. STD. PENETRATION LOG OF BORING NO. 25 ~ RES ISTANCE BLOWS/FT. AMENDMENT 78 ...J 6. UNIFIED SOIL CLASS IFICATION SYSTE"4. JANUARY 15, 1990 FIGURE 2. 5. 5-94
*ID~-~--~--.----.----.--- -~- ~ ~I- ~e~
__ ---1800
,-m~ t~u*v **-1----**-i 1ll 1'0 I-----+-*
14of-*-----+
+--+- - + - "
fl I
,,, ::, ~:::.l~ "'; . t 780 ~
740 "
~
~tt* ~ no ~""' I
----L-1tl -- -r-------
I\_
\
I -- 12.o
"'~ ,, ~
0 lat>I--- -+---+------+-- I 540
~ - ~ - - - -~- --~ -+-~ -+=~:-~=~~,i~:, c ;~ '--+ j=
610 __L__ I -------- -- ------*-* r.20
.xJfOO 40f00 S<>IOO t;O+oo ~
Extr4 cor" Tnmch ,;, libck (Se* cnus 8ilc~lons) CENTERLINE PROFILE P.I 31v. 83114.33/)
*
l'lav. 805.0 / _
~J 4 ~ ~'KC. -'-~
0 _ _ , - "___ - " * *j_
/) - _
~:_-l~o~
__.;.;* <* o.n>'
/
Rfj,;~""a":/o90
-~ !- \ I A..oo,,,..,,.br ,J,,ZHVln'l-;1 Ill/I luo & ~*i>)
Mtiin iii I Orainaqe l'ilf"er Limits; z I. CON! "T're,,oh - Sro. .51-IOO 1'o 7-11-0c>. I 100 1 vc. ~.o"!!-- -----~
- - Sto 8ffl!JI /~ _l.'?._~--
7:
...~
2 Hor;zonfa/ and To~ -60:loo IP 73f~S. -- P.Iilev.* 801.0 2 E*0375'
< Topof Dom 79 l E*O.::J'f5 1 0,.. ~/ev. ~I. Sto. 71'f23.33..) --~o> 'I)
Ir' :-.q; IJ
.J ~!av. 7$1(,.0 I ~*~
lJ ~l<t) tWO~ ~* (,#) VERTICAL CURVE QATA 5
'° ao+oo w~ 1no COMANCHE PEAK S.E.S.
PROFILE ALONG $TOE DRAIN FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 PROFILE S.C.D. COMPLETED EXCAVATION FlGURE 2.5.6-=--2 ___ _
UNITS 1 and 2 PROFILE S.S. I. DAM COMPLETED' EXCAVATION FIGURE 2.5.6 - 3
1. SSI/SCR Equalization Canal Grading. View to Northwest (5/16/75).

2. SSI Darn Plac i ng Fill Concrete in So. Abutment Bedrock.
View to South (3/26/76) . COMANCHE PEAK S.E.S. FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 SSI Dam Construction Photographs FIGURE 2. 5. 6-4A
1. SSI Dam Aerial View. Materia l Placement Started in Center Section. View to North (5/19/76) .
~~*.~ * .
. . ~-.-~ .}..
2. SSI Dam Preparing Core Trench for Filter Material Placement in South Abutment. View to South (8/9/76).
COMANCHE PEAK S. E.S. FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 SSI Dam Construction Photog~aphs FIGU RE 2.5 . 6-48
~r -;,,;,.,,;,./, .--; .. ,.,; . .~ ..
... . ~ \. .. - T ~~*-~?~ ~- ~~ ~ :~* <*! ~- *:,.~ ~
~:.~.:~4, ~:;.~~-r~ .:-r*~ * -~ ,;;:

l. SSI Dam Placing Crushed Rock. View to North (8/12/76).
ry' i J~
2. SSI Dam Placing Filter Material. View to North (8/12/76).
COMANCHE PEAK S. E.S. FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 ssr Dam Construction Photographs FIGURE 2.5.6-4C
l. SSI Dam Compacting Filter Material. View to North (8/12/76).

2. SSI Dam Compacting Core Material. View to South (8/18/76).
COMANCHE PEAK S.E .S. FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 SSI Dam Construction Photographs FIGURE 2.5.6-40
1,: **~~
... ~. Gtl -~
1. SSI Dam and Cofferdam Aerial View. View to North
( l l /22/76).
-- ... ~ *- *.
SSI DAM fl£VATION 786'
2. SSI Dam Core and Filter Material Placement Completed.
Vi ew to North (4/2/77). COMANCHE PEAK S.E .S. FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 SSI Dam Construction Photographs FIGURE 2. 5. 6-4E
1. SSI Dam start of 10-ft. Rock Shell Placement above Core
& Filter Material. View to North (4/2/77).
2. SSI Dam Aerial View Rock Shell Placement Nearing Com-pletion to Elev. 796. View to North (4/22/77).
COMANCHE PEAK S. E.S. FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 SSI Dam Construction Photographs FIGURE 2.5.6-4F
1. SSI Dam Completed, Abutments Sloped Out. View to North (5/13/77).
COMANCHE PEAK S.E.S. FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 SSI Dam Construction Photographs FIGURE 2.5.6-4G
l. SCD t after Stripping. View to Northeast (12/13/74).

2. SCD Core Trench Material Placement. View to Northeast (2/17/75).
COMANCHE PEAK S. E.S. FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 Squaw Creek Dam Construction Photographs
- -FIGURE --2 -. 5. 6-5A
1. SCD Core Trench, Preparing Bedrock. View to Northeast (2/20/75).

2. SCD Core Trench, Testing In-Place Filter Material.
View to Northeast (2/24/75} . COMANCHE PEAK S.E.S. FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 Squaw Creek Dam Construction Photographs FIGURE 2.5.6-SB
l. SCD Shotcreting S.W. Core Trench. View to Southeast (3/19/75).

2. SCD S.W. Core Trench Excavated. N.E. Core Trench Backfilled. View to Northeast (3/21/75).
COMANCHE PEAK S. E.S. FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 Squaw Creek Dam Construction Photographs FIGURE 2. 5. 6-5C
1. SCD Service Spillway Discharge Channel Excavation.
View to East (5/14/75).
< ** ~**: i-..~ ...... . ,,.,,.._ ,_..,. ;~ ~
2. SCD Closure Core Trench Excavation. View to South-east (10/14/75).
COMANCHE PEAK S.E.S. FINAL SAFETY ANALYSIS REPORT UN ITS 1 and 2 Squaw Creek Dam Construction Photographs FIGURE 2.5.6-50
l. SCD Riprap Placement on Upstream Slope. View to East (11/18/75).

2. SCD Service Outlet Tower Concrete Placement to Elev.
764. View to South (12/23/75). COMANCHE PEAK S. E.S. FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 Squaw Creek Dam Construction Photographs FIGURE 2.5.6-5E
'8\ -~ , ft I /
l. SCD Service Spillway Construction. View to West (2/10/76).
\ t ~
2. SCD Service Outlet Tower Bridge Pier Construction.
View to Northwest (3/17/77). COMANCHE PEAK S. E.S. FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 Squaw Creek Dam
~_nstruction Photoaraohs FIGURE 2.5.6-5F}}

ML16180A439: Difference between revisions

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ML16180A439: Difference between revisions

Latest revision as of 21:19, 24 February 2020

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