ML020300411

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Part 2 of 5, Diablo Canyon Independent Spent Fuel Storage Installation, Submittal of Geologic Data Reports, Photographs of Core Boxes
ML020300411
Person / Time
Site: Diablo Canyon  Pacific Gas & Electric icon.png
Issue date: 12/21/2001
From: Lettis W
William Lettis & Associates
To:
Office of Nuclear Reactor Regulation
References
+sispmjr200505, -RFPFR
Download: ML020300411 (55)


Text

Photographs of Core Boxes in the ISFSI Study Area Figures B-17 to B-55 Explanation

"* Core is laid in boxes beginning in the upper left, ending in the lower right

"* An empty space within a length of core indicates lack of core recovery within that depth interval

"* Core boxes hold three or four five-foot lengths of core Diablo Canyon ISFSI Data Report B, Rev. 1 B-61 of 244

Boring 98BA-1, Box 1, 0 to 15 feet (Roll 01 JGH 33) ooring ueou-i, Oox z', 10 TO.U Teet {,MOll Ul JuH-34)

DIABLO CANYON ISFSI FIGURE B-17 CORE PHOTOS OF ROCK BORING 98BA-1, BOXES 1 AND 2, 0TO 30 FEET Diablo Canyon ISFSI Data Report B, Rev. 1 B-62 of 244

Boring 98BA-1, Box 3, 30 to 45 feet (Roll 01 JGH-34)

!d'E-P coring votiA-i, I5OX 4, 4b 10 TOU teet (mOll U1 JUH-34)

Diablo Canyon ISFSI Data Report B, Rev. 1 B-63 of 244 DIABLO CANYON ISFSI FIGURE B-18 CORE PHOTOS OF ROCK BORING 98BA-1, BOXES 3, 4 AND 5, 30TO 75 FEET

BoMing 98BA-1, Box 6, 75 to 95 feet (Roll 01 JGH-34)

Boring 98BA-1, Box 7, 95 to 110 feet (Roll 01 JGH-34)

Boring 98BA-1, Box 8, 110 to 125 feet (Roll 01 JGH-34)

Diablo Canyon ISFSI Data Report B, Rev. 1 B-64 of 244 DIABLO CANYON ISFSI FIGURE B-19 CORE PHOTOS OF ROCK BORING 98BA-1, BOXES 6, 7 AND 8, 75TO 125 FEET

7T 1:2>

I Boring 98BA-1, Box 9, 125 to 140 feet (Roll 01 JGH-34)

,,x /1.9 of Boring 91b5A-1, BOX 10, 140 to 155 feet (Roll 01 JGH-35)

Boring 98BA-1, Box 11, 155 to 170 feet (Roll 01 JGH-35)

Diablo Canyon ISFSI Data Report B, Rev. 1 B-65 of 244 DIABLO CANYON ISFSI FIGURE B-20 CORE PHOTOS OF ROCK BORING 98BA-1, BOXES 9, 10 AND 11, 125 TO 170 FEET

"/.1*

S

-.:s'::'

e'.

I, ii

)ring 98BA-1, box to 185 feet (Roll r* '

e7 Boring 98BA-1, Box 13, 185 to 200 feet Boring 98BA-1, Box 14, 200 to 215 feet (Roll T

D L

I 01 JGH-35) 01 JGH-35) 01 JGH-35)

DIABLO CANYON ISFSI FIGURE B-21 CORE PHOTOS OF ROCK BORING 98BA-1, BOXES 12,13 AND 14, 170TO 215 FEET iablo Canyon ISFSI Data Report B, Rev. 1 B-66 of 244

boring Y98A-1, Box 16, 230 to 245 feet (Roll 01 JGH-35)

-

i.-"

p Boring 98BA-1, Box 17, 245 to 250 feet (Roll 01 JGH-35)

Diablo Canyon ISFSI Data Report B, Rev. 1 B-67 of 244 DIABLO CANYON ISFSI FIGURE B-22 CORE PHOTOS OF ROCK BORING 98BA-1, BOXES 15,16 AND 17, 215TO 250 FEET

A.

6O.A

.r boring !IiA-Z, bOX 1, U tO 1 b teet (Holt ui Ji Diablo Canyon ISFSI Data Report B, Rev. 1 B-68 of 244 DIABLO CANYON ISFSI FIGURE B-23 CORE PHOTOS OF ROCK BORING 98BA-2, BOXES 1 AND 2, 0 TO 30 FEET

s--

Boring 98BA-2, Box 4, 45 to 60 feet (Roll 01 JGH-30)

Boring 98BA-2, Box 5, 60 to 75 feet (Roll 01 JGH-30)

Diablo Canyon ISFSI Data Report B, Rev. 1 B-69 of 244 DIABLO CANYON ISFSI FIGURE B-24 CORE PHOTOS OF ROCK BORING 98BA-2, BOXES 3,4 AND 5, 30TO 75 FEET

P r,

6

.(O'

_.' /i 1

0%

X.' 91-</'

6,-/.I 5,.

- 3 I.

zi A

Tmn -

_L5 ioring ýIMA-Z, box b, 1b tO BU Teet (Hoil 1 JuH.

  • -/'
-0

j72 1



---





i.

Boring 98BA-2, Box 7, 90 to 105 feet (Roll

)x 8, 105 to 120 feet (Roll 01 JGH-30)

Diablo Canyon ISFSI Data Report B, Rev. 1 IB-70 of 244 g

DIABLO CANYON ISFSI FIGURE B-25 CORE PHOTOS OF ROCK BORING 98BA-2 BOXES 6, 7 AND 8, 75TO 120 FEET 2

I;.

-57

.W R

l _.

ti S..j L

Boring 98BA-2, Box 9, 120 to 135 feet (Roll 01 JGH-31)

Liu

  • .* - I-
  • ,I I:%

~1

  • ir-

)X 1 U, 13b to 1 bt Teet (Holl 01 JUH-31) 1 ~ -.

4re

.,r*

D ~,

,</.*>:,-'>,,-*

S-'.

o

?-

- ' q

£

ri-iI



m murirly zoDm-e, uox I I, I DU 1to i o Teet t-hOlI ui Ju.*-5 I)

Diablo Canyon ISFSI Data Report B, Rev. 1 B-71 of 244 S7.,1 DIABLO CANYON ISFSI FIGURE B-26 CORE PHOTOS OF ROCK BORING 98BA-2 BOXES 9, 10 AND 11, 120 TO 165 FEET p

.ai*i "

-, J-1.--.1-

"" ;";.... LIL I

Boring BA98-3, Box 1, 165 to 180 feet (Roll 01 JGH 31)

I a g BA98-3, Box 2, 180 to 195 feet (Roll 01 JGH 31) gBA98-3, Box 3, 195 to 210 feet (Roil 01 JGH 31)

.5:

-..) *4*X'

  • -a

,*,*.."':Dry"".

Cw'..4,r---*°'"* < "'"*'

.. 4 "'"*" "*2: * -..

/

T I-

'--.-

Ai Boring BA98-3, Box 4, 210 to 220 feet (Roll 01 JGH 31)

Diablo Canyon ISFSI Data Report B, Rev. 1 B-72 of 244 Borin m

Borin(

DIABLO CANYON ISFSI FIGURE B-27 CORE PHOTOS OF ROCK BORING 98-BA 3, BOXES 1,2, 3 AND 4 165 TO 220 FEET

Boring U01A-1, IBox 1, 4 to 15.3 feet (Holl 01 JGH-26)

-1, Box 2, 15.3 to 29 feet (Roll 01 JGH.

Diablo Canyon ISFSI Data Report B, Rev. 1 B-73 of 244 DIABLO CANYON ISFSI FIGURE B-28 CORE PHOTOS OF ROCK BORING OOBA-1, BOXES 1,2 AND 3, 4TO 42.5 FEET

Boring OOBA-1, Box 6, 69.5 to Diablo Canyon ISFSI Data Report B, Rev. 1 B-74 of 244 DIABLO CANYON ISFSI FIGURE B-29 CORE PHOTOS OF ROCK BORING OOBA-1, BOXES 4, 5 AND 6, 42.5 TO 83 FEET

-%- 1, CJx 1, 0 Lt

[

10 feet kriOII UV IU.

-;f)

Boring O0BA-1, Box 9, 111 to 128 feet (Roll 01 JGH-27)

Diablo Canyon ISFSI Data Report B, Rev. 1 B-75 of 244 DIABLO CANYON ISFSI FIGURE B-30 CORE PHOTOS OF ROCK BORING OOBA-1, BOXES 7, 8 AND 9, 83TO 128 FEET

Boring OOBA-1, Box 10, 128 to 146 feet (Roll 01 JGH-27)

Boring 00BA-1, Box 11, 146 to 150 feet (Roll 01 JGH-27)

Diablo Canyon ISFSI Data Report B, Rev. 1 B-76 of 244 DIABLO CANYON ISFSI FIGURE B-31 CORE PHOTOS OF ROCK BORING OOBA-1, BOXES 10 AND 11, 128TO 150 FEET

ring UULA-;,

bOX 1, 4.b to 1 /teet (Holl 01 JUH-31)

Uablo Canyon ISFSI Data Report B, Rev. 1 B-77 of 244 DIABLO CANYON ISFSI FIGURE B-32 CORE PHOTOS OF ROCK BORING OOBA-2, BOXES 1, 2, 3 AND 4,4.5 TO 55 FEET

tioring UUtA-J, bOX 1, U to U teet (Holl 01 JUH-uiaOlo Canyon I*F-SI uata Report U, Rev. 1 B-78 of 244 DIABLO CANYON ISFSI FIGURE B-33 CORE PHOTOS OF ROCK BORING OOBA-3, BOXES 1, 2 AND 3, 0TO 30 FEET

boring 01 U I --A, Box 1, 0 to 15.7 feet Diablo Canyon ISFSI Data Report B, Rev. 1 B-79 of 244 DIABLO CANYON ISFSI FIGURE B-34 01CTF-A, BOXES 1,2 AND 3, 0 TO 40.2 FEET

-., oux ', +u.eto zm.o ieet kmOii U i Jui Boring 01U I F-A, Box 5, 53.5 to 58.6 feet (Roll 01 JGH-Diablo Canyon ISFSI Data Report B, Rev.1 B-80 of 244 DIABLO CANYON ISFSI FIGURE B-35 01CTF-A, BOXES 4 AND 5, 40.2 TO 58.6 FEET

Boring 01-A, Box 1, 3.5 to 16.5 feet (Roll 01 JGH-32)

Boring 01-A, Box 3, 31.8 to 46.8 feet (Roll 01 JGH-32)

DIABLO CANYON ISFSI FIGURE B-36 CORE PHOTOS OF ROCK BORING 01 -A, BOXES 1, 2 AND 3, 3.5 TO 46.8 FEET Diablo Canyon ISFSI Data Report B, Rev. 1 B-8 1 of 244

Boring 01-A, Box 5, 61.8 to 71.8 feet (Roll 01 JGH-32) uiablo uanyon i-SI1 Data Heport B, Hev. 1 B-82 of 244 DIABLO CANYON ISFSI FIGURE B-37 CORE PHOTOS OF ROCK BORING 01-A, BOXES 4 AND 5,46.8 TO 71.8 FEET

r...

7.t-11 Boring 01-B, Box 1, 4 to 22 feet (Roll 01 JGH-15)

----TI teet (Hoil Ul J(

11)

Sr.

Lt

~7n J1 Boring 01-B, Box 3, 42 to 62 feet (Roll 01 JGH-11)

  • 

j k

I

-

ii

-,,.,

1 TL

Boring 01-B, Box 4, 62 to 72 feet (Roll 01 JGH-11)

Diablo Canyon ISFSJ Data Report B, Rev. 1 B-83 of 244 DIABLO CANYON ISFSI FIGURE B-38 CORE PHOTOS OF ROCK BORING 01-B, BOXES 1,2, 3 AND 4, 4 TO 72 FEET r "IT,

ý,

I;

M I, / to z1eeT mOjIi ui jd x 3, 47 to 67 feet (Roll 01 JGH-37)

Diablo Canyon ISFSI Data Report B, Rev. 1 B-84 of 244 DIABLO CANYON ISFSI FIGURE B-39 CORE PHOTOS OF ROCK BORING 01-C, BOXES 1,2 AND 3, 7TO 67 FEET

boring W1-U, I5ox 1, 4 to 32 teet (Holl U1 JUH-36) to 53 feet (Roll 01 JGH-36)

Doll[g1 u I-u, t:,x 5, 3i to Oo.o Teei (IOmll Ut Diablo Canyon ISFSI Data Report B, Rev. 1 B-85 of 244 DIABLO CANYON ISFSI FIGURE B-40 CORE PHOTOS OF ROCK BORING 01-D, BOXES 1,2 AND 3, 4TO 68.5 FEET

.,

4, 7



II 1k.

7I

mIrly ui-r-, Dox I, 5.o to ito Teet (hOii U1 di fl-2)

Boring 01-E, Box 2, 16 to 31 feet (Roll 01 JGH-boring U1 -E, Box 3, 31 to 46 feet (Roll 01 JGH-22)

Diablo Canyon ISFSI Data Report B, Rev. 1 B-86 of 244 DIABLO CANYON ISFSI FIGURE B-41 CORE PHOTOS OF ROCK BORING 01-E, BOXES 1, 2 AND 3,3.5 TO 46 FEET

Boring 01-E, Box 4, 46 to 59.4 feet (Roll 01 JGH-22)

(



Boring 01-E, Box 5, 59.4 to 74.4 feet

)II u I duUH-zz)

)x 0, U-.4-o Ou.t teei l,-oii u1i J*t.--)*)

Diablo Canyon ISFSI Data Report B, Rev. 1 B-87 of 244 DIABLO CANYON ISFSI FIGURE B-42 CORE PHOTOS OF ROCK BORING 01-E, BOXES 4, 5 AND 6,46 TO 80.7 FEET

uH[ly ui-r, i~ox I,

  • Lo I / Teel ki-Oll U JU *I

)

,2flMA'smgVfl4.v

*4C.

  1. t

()

1 YI it



I q'.

B 1

7F171 it

-'IIIy Iuv I,

UA 11 LU O0 IUltL k1'-UII UI UL*f" boring ul -i-, box 3, 3b to 51 teet (Holl 01 JUH-27)

Diablo Canyon ISFSI Data Report B, Rev. 1 B-88 of 244 DIABLO CANYON ISFSI FIGURE B-43 CORE PHOTOS OF ROCK BORING 01-1F, BOXES 1,2 AND 3, 4TO 51 FEET

Boring 01-F, Box 4, 51 to

$

ý 171 Boring 01--, Box 5, Boring 01-F, Box 6, 81 to 95.5 feet Diablo Canyon ISFSI Data Report B, Rev. 1 B-89 of 244 DIABLO CANYON ISFSI FIGURE B-44 CORE PHOTOS OF ROCK BORING 01-F, BOXES 4, 5 AND 6, 51 TO 95.5 FEET

.0 LU IUDO Itel (,i"UI U I uli--e*)

'

1 tioring UI-r-, bOX J, b to 1 JU.b teet (Holl 01 JGH-28)

Diablo Canyon ISFSI Data Report B, Rev. 1 B-90 of 244 DIABLO CANYON ISFSI FIGURE B-45 CORE PHOTOS OF ROCK BORING 01--F, BOXES 7, 8 AND 9, 95.5 TO 130.5 FEET

ring Ul -u, uox 1, 3.b to 16 teet I

rn"'



____________JffluLuJ Boring 01-G, Box 2, 16 to 31 feet (Roll 01 JGH-37)

Boring 01-G, Box 3, 31 to 46 feet (Roll 01 JGH-37)

Diablo Canyon ISFSI Data Report B, Rev. 1 B-91 of 244 DIABLO CANYON ISFSI FIGURE B-46 CORE PHOTOS OF ROCK BORING 01 -G, BOXES 1, 2 AND 3, 3.5 TO 46 FEET li.r J

boring U1-u, bOX 4, 4b to b1 teet (Holl 01 JGH.

C) PIP rIF S

7J Boring 01-G, Box 5, 61 to 76 feet Diablo Canyon ISFSI Data Report B, Rev. 1 B-92 of 244 DIABLO CANYON ISFSI FIGURE B-47 CORE PHOTOS OF ROCK BORING 01-G, BOXES 4 AND 5, 46 TO 76 FEET

  • 11 IP

Boring 01-H, Box 1, 4 to 16 feet (Roll 01 JGH-28) boring U]-Mi, box 2, 1 b to il teet (Holl 01 JGH-28) ourny U I-r1, :ox 4, + tO 1o t]

Teet (ImOll ui J Diablo Canyon ISFSI Data Report B, Rev. 1 B-93 of 244 DIABLO CANYON ISFSI FIGURE B-48 CORE PHOTOS OF ROCK BORING 01-H, BOXES 1, 2, 3 AND 4, 4TO 61 FEET

Boring 01-H, Box 5, 61 to 76 feet (Roll 01 JGH-29) 4 I*

Boring 01-H, Box 6, 76 to 89 feet (Roll 01 JGH-29) norlng u I -rI-,

ox /, o& to I U I T8eet [oi u1i jI-ui-;,j)

Diablo Canyon ISFSI Data Report B, Rev. 1 B-94 of 244 7

DIABLO CANYON ISFSI FIGURE B-49 CORE PHOTOS OF ROCK BORING 01-H, BOXES 5, 6, AND 7, 61 TO 101 FEET I

0 3 Doe -ýn1-J Borig 0 JGH-..

Boring 01-1, Box 1,0 to 23 feet (Roll 01 JGH-23)

Boring 01-1, Box 2, 23 to 36 feet (Roll 01 JGH-23)

Diablo Canyon ISFSI Data Report B, Rev. 1 B-95 of 244 DIABLO CANYON ISFSI FIGURE B-50 CORE PHOTOS OF ROCK BORING 01-1, BOXES 1, 2, 3 AND 4, 0 TO 65 FEET

Boring 01-1, Box b, 65 to 80 teet (Holl 01 JtGH-23)

Boring 01-1, Box 6, 80 to 95 feet (Roll 01 JGH-23)

Boring 01-1, Box 7, 95 to 110 feet (Roll 01 JGH-23) boring uI-i, lox o, IIU TO I ZO eet k-oli u1 Jur.H-zoi FIGURE B-51 CORE PHOTOS OF ROCK BORING 01-1, BOXES 5, 6, 7AND 8, 65TO 125 FEET DIABLO CANYON ISFSI Diablo Canyon ISFSI Data Report B, Rev. 1 B-96 of 244

nA ~ ~

~

~

Q Q11.1Tý

,I boring U1-I, box y, 12b to 13Y Teet (moll U] JLum-2i3) boring U1-I, box 1U, IJi to Ibl teet (Hoii U1 JuH-z3)

C U

I ;.-

I I

aoring U i-i, box ii, it)i TO 11 Teet (Oiil u] juM-e4,)

DUrl1Iy Ul-1,00X1 101 LU I 0I/ f t1 k

[Iull UI DIABLO CANYON ISFSI FIGURE B-52 CORE PHOTOS OF ROCK BORING 01-1, BOXES 9, 10, 11 AND 12,125TO 176 FEET B-97 of 244

-2 1

Diablo Canyon ISFSI Data Report B, Rev. 1

97 L Yu w

i

_I LýI III U

VI-],

I)UVA I',

I ItOjtL ýlUII U 1 J~rfl-eO'Fj riouirig ui-i, t#ox 14, 1 I TO zuO Teet (hoIi Ui JUd -24) uorIrlg Ul-I, bOX 1t, ZU TO ZZU Teet (HOll U1 JU*H-24) nuorrrg u i-i, oox 10, -ZU T0 O

feet (iiOl U1 JUH 1ib)

Diablo Canyon ISFSI Data Report B, Rev, 1 B-98 of 244 D

4........

.JL............ !J DIABLO CANYON ISFSI FIGURE B-53 CORE PHOTOS OF ROCK BORING 01-1, BOXES 13, 14,15 AND 16, 176T0 235 FEET I,.

C..,

,

S.....

L..

.L_

ý -

L-Boring 01-1, Box 17, J It

'L fM UII U I Jd

,M -

-:14 )

)irly ui l-i, DOuX 1o, z"3U io 0

,4 feet (mOII u1 Juh-z4)

Boring 01-1, Box 19, 264 to 276 feet (Roll 01-JGH-25)

fo 1
zIO -I Teet kmoii ii)

Diablo Canyon ISFSI Data Report B, Rev. 1 B-99 of 244 DIABLO CANYON ISFSI FIGURE B-54 CORE PHOTOS OF ROCK BORING 01-I, BOXES 17,18,19 AND 20,235 TO 291 FEET I

hrlt, lleum

Boring 01-1, Box 21, 291 to 306 feet (Roll 01-JGH-25)

Boring 01-1, Box 22, 306 to 321 feet (Roll 01-JGH-25)

Diablo Canyon ISFSI Data Report B, Rev. 1 B-100 of 244 DIABLO CANYON ISFSI FIGURE B-55 CORE PHOTOS OF ROCK BORING 01-I, BOXES 21 AND 22,291 TO 321 FEET

BORING 98BA-1 0

50100 0

20 40 60-W RlO 100-M S120 1

140-160 t

Tofb-i Dolomite Tofb-2 Sandstone Tofb-1 Dolomite Tofb-2 Sandstone 180-200 220-240-P-7 r) cla, 151dip, 1.20" zone TD 250.0 ft.

-0

- 20

- 40

- 60

- 80 372 352 332 312

- 292

- 100 p-272

- 120 0

14 L 252 232 Explanation

- 160

-212 P-x

"° UC-x

"* Tx-x

+ DS-x cla, N22*W, 25'S, 1/2" bd, N61°W, 16-S I

- 180 192

- 200 172

- 220 152

- 240

- 250 Petrographic sample location Unconfined test sample location Triaxial test sample location Direct shear test sample location Clay bed, with strike, dip, and thickness (where known) (Table B-4, B-5)

Bedding, with strike, dip, and thickness (where known) (Table B-3)

Friable (weak) dolomite or sandstone zones Percent recovery of core run Rock Quality Designation (Deere and Miller, 1966) of core run; length of recovered intact core over 4 inches divided by length of core run. Low RQD is indicative of closely spaced joints, high RQD is indicative of moderate to widely spaced joints.

132 123 Note:1.

Explanation is general. Not all features apply to every boring.

Note: 2. ONLY THOSE CLAYBEDS THAT ARE GREATER THAN 1/4" THICK ARE SHOWN Note: 3. Coring began 1'ito 3' below grade level to allow for installation of borehole casing.

Diablo Canyon ISFSI Data Report B, Rev. 1 B-1O1 of 244 0*

DIABLO CANYON ISFSI FIGURE B-56

SUMMARY

LOG OF BORING 98BA-1

BORING 98BA-3 BORING 98BA-2 TOH elev. @ -322.0' Not Logged:

Refer to log for adjacent boring 98BA-2 0

50 100 0 1 1

1 Tofb-2 Sandstone 60-0 I

0..

¢B TD 220.0 ft.

0

-20

-40

- 60

- 80 100 0

CO o) ul

-120

-140

-160

-180

-200 220

- 322

- 302

- 282

-262

-242 75

- 222 202 182 162 0 50100 20 40 60 80-1 I

Tofb-1 Dolomite Tofb-2 Sandstone 100-120 140-160-165-142 122 TOH elev. @ -322' ISFSI Pads Subqrade el. 302 ft.

1 P-5 H

TO 165.0 ft.

Explanation

@ P-x

  • UC-x
  • Tx-x

+ DS-x cla, N22'W, 25'S, 1/2" 102 bd, N61*W, 16°S Petrographic sample location Unconfined test sample location Triaxial test sample location Direct shear test sample location Clay bed, with strike, dip, and thickness (where known) (Table B-4, B-5)

Bedding, with strike, dip, and thickness (where known) (Table B-3)

Friable (weak) dolomite or sandstone zones Boring 98BA-3 rapidly drilled to el.157' next to 98BA-2 without sampling, then cored to el. 102' to continue sampling of rock.

Percent recovery of core run Rock Quality Designation (Deere and Miller, 1966) of core run; length of recovered intact core over 4 inches divided by length of core run. Low RQD is indicative of closely spaced joints, high RQD is indicative of moderate to widely spaced joints.

Note:1.

Explanation is general. Not all features apply to every boring.

Note: 2. ONLYTHOSE CLAYBEDS THAT ARE GREATER THAN 1/4" THICK ARE SHOWN Note: 3. Coring began 1 to 3' below grade level to allow for installation of borehole casing.

0 20 40 60 80 100 120 0

co 140 160 165 322 302 282 262 242 222 202 182 162 157 CD 0

S20 C

(0 B) 40-DIABLO CANYON ISFSI FIGURE B-57

SUMMARY

LOG OF BORING 98BA-2 & 98 BA-3 Diablo Canyon ISFSI Data Report B, Rev. 1 B-102 of 244 I

i

BORING OOBA-1 TOH elev. @ 450' 0 50 100 0

0) 0

-20

-40

- 60 0

-80 LU

-100 450 430 410

- 390

- 370

- 350

-120

-H330 140 150 310 300 Explanation P-x Petrographic sample location

"* UC-x Unconfined test sample location

"* Tx-x Triaxial test sample location

+ DS-x Direct shear test sample location cla, N22°W, 25°S, 1/2" Clay bed, with strike, dip, and thickness (where known) (Table B-4, B-5) bd, N61°W, 16°S Bedding, with strike, dip, and thickness (where known) (Table B-3)

Friable (weak) dolomite or sandstone I

zones Percent recovery of core run Rock Quality Designation (Deere and Miller, 1966) of core run; length of recovered intact core over 4 inches divided by length of core run. Low RQD is indicative of closely spaced joints, high RQD is indicative of moderate to widely spaced joints.

Note:1.

Explanation is general. Not all features apply to every boring.

Note: 2. ONLYTHOSE CLAYBEDS THAT ARE GREATER THAN 1/4" THICK ARE SHOWN Note: 3. Coring began 1'to 3' below grade level to allow for installation of borehole casing.

P-13 P-2 U

UC-I-10

+ DS-1-1

"* UC-1-11

"* UC-1-12 bd, N45W°, 14°SW

+ DS-1-2

+. DS-1-3 bdoN50W 0, io0SW o UC-1-13

+ DS-1-4

.jFbd, N85°W, 10-S 9 UC-1-14 "1+ DS-1-18 Lcla, N82 0W,11°-1i6 0 S, 8.40" bed Lbd, N420W, 16°SW

  • TX-1-15

-bd, N610E, 11-16-NW 9 TX-1-5B

+ DS-1-6

].TX-1-16 Lbd, N200W, 18°SW(?)

  • TX-1-17 I

20 40 60-CD C.)

M) 0 75 0

Tof b-1 Dolomite Tofb-2 Sandstone l t

Tofb-1 Dolomite 4 DIABLO CANYON ISFSI FIGURE B-58

SUMMARY

LOG OF BORING OOBA-1 Diablo Canyon ISFSI Data Report B, Rev. 1 B-103 of 244 4

+ DS-1-7 SIP-3 UC-1-8B UC-1-9B TD 150.0 ft.80-100 120 1401-

Explanation BORING OOBA-2 Tofb-1 Tofb-2 Sandstone Tofb-1 Dolomite Tofb-2 Sandstone TOH elev. @ 350' 12

@P-8

"* TX-2-A

" TX-2-B TX-2-C

"* TX-2-DB

"* UC-2-E wII FD 55.0 ft.

@ P-x

"* UC-x

"* Tx-x

+ DS-x cla, N22°W, 25°S, 1/2" "ci)

-0 20 0

a-

- 40

- 55

- 350 bd, N61*W, 16°S I

- 330

-310

- 295 Petrographic sample location Unconfined test sample location Triaxial test sample location Direct shear test sample location Clay bed, with strike, dip, and thickness (where known) (Table B-4, B-5)

Bedding, with strike, dip, and thickness (where known) (Table B-3)

Friable (weak) dolomite or sandstone zones Percent recovery of core run Rock Quality Designation (Deere and Miller, 1966) of core run; length of recovered intact core over 4 inches divided by length of core run. Low RQD is indicative of closely spaced joints, high RQD is indicative of moderate to widely spaced joints.

Note:1.

Explanation is general. Not all features apply to every boring.

Note: 2. ONLY THOSE CLAYBEDS THAT ARE GREATER THAN 1/4" THICK ARE SHOWN Note: 3. Coring began ito 3' below grade level to allow for installation of borehole casing.

Diablo Canyon ISFSI Data Report B, Rev. 1 B-104 of 244

(

(

(

0 50100 0

U.)

DIABLO CANYON ISFSI FIGURE B-59

SUMMARY

LOG OF BORING OOBA-2 7

Explanation BORING OOBA-3 M

2(

BOH el. 275 feet 0

50 100 Tofb-2 Sandstone 4 TOH elev. @ 306' II

1F 0

TD 30.0 ft.

@ P-x Petrographic sample location

"* UC-x Unconfined test sample location

"* Tx-x Triaxial test sample location

+ DS-x Direct shear test sample location cla, N22"W, 25"S, 1/2" Clay bed, with strike, dip, and thickness (where known) (Table B-4, B-5) bd, N61°W, 16°S Bedding, with strike, dip, and thickness (where known) (Table B-3)

Friable (weak) dolomite or sandstone I

zones Percent recovery of core run

-0 0

-20 w

-30

-306 Rock Quality Designation (Deere and Miller, 1966) of core run; length of recovered intact core over 4 inches divided by length of core run. Low RQD is indicative of closely spaced joints, high RQD is indicative of moderate to widely spaced joints.

-286

-276 Note:1.

Explanation is general. Not all features apply to every boring.

Note: 2. ONLY THOSE CLAYBEDS THAT ARE GREATER THAN 1/4" THICK ARE SHOWN Note: 3. Coring began 1' to 3' below grade level to allow for installation of borehole casing.

DIABLO CANYON ISFSI FIGURE B-60

SUMMARY

LOG OF BORING OOBA-3 Diablo Canyon ISFSI Data Report B, Rev. 1 B-105 of 244

(

(

(

/

/

(

Explanation BORING 01CTF-A 0

50 100 0

TOH elev. @ 306.1' Tofb-2 Sandstone bd, N53°W, 6°SW(?)

  • UC-14
  • UC-15 bd, N88°E, 70S(?)

@P-14

@P-21 CTF Subgrade el.-286

+ DS-34

"* TX-16

"* TX-17

@ P-20 c

03

-0

-20

-40 0

0) u-

- 306.1

@ P-x Petrographic sample location

"* UC-x Unconfined test sample location

"* Tx-x Triaxial test sample location

+ DS-x Direct shear test sample location cla, N22*W, 25"S, 1/2" Clay bed, with strike, dip, and thickness (where known) (Table B-4, B-5) bd, N61 W, 16*S Bedding, with strike, dip, and thickness (where known) (Table B-3)

Friable (weak) dolomite or sandstone i

zones B

- 286.1

- 266.1

- 58.6 L-247.5 TD 58.6 ft.

Percent recovery of core run Rock Quality Designation (Deere and Miller, 1966) of core run; length of recovered intact core over 4 inches divided by length of core run. Low RQD is indicative of closely spaced joints, high RQD is indicative of moderate to widely spaced joints.

Note:1.

Explanation is general. Not all features apply to every boring.

Note: 2. ONLYTHOSE CLAYBEDSTHAT ARE GREATER THAN 1/4" THICK ARE SHOWN Note: 3. Coring began 1 to 3' below grade level to allow for installation of borehole casing.

DIABLO CANYON ISFSI FIGURE B-61

SUMMARY

LOG OF BORING 01CTF-A Diablo Canyon ISFSI Data Report B, Rev. 1 B-106 of 244

0)
n.

(0 0E

(

(

Explanation BORING 01-A TOH elev. @ 305.7' ISFSI Pads Subqrade el. 302 ft.

"* UC-1 "I UC-2

, Tx-3

" UC-3 t

-i0.

03

- cia, N690E, 70NE, 1/2-1 thick bed

-cla, N11OW, 220W, 1/4-1/2" thick bed

-bd, N14 0W,1 1°W TD 71.8 ft.

@ P-x

"* UC-x

"° Tx-x

+ DS-x cla, N22"W, 25°S, 1/2"

-0 20 0

-40"1 w

60

-71.8' bd, N61°W, 16°S 305.7 I

B 285.7 Petrographic sample location Unconfined test sample location Triaxial test sample location Direct shear test sample location Clay bed, with strike, dip, and thickness (where known) (Table B-4, B-5)

Bedding, with strike, dip, and thickness (where known) (Table B-3)

Friable (weak) dolomite or sandstone zones Percent recovery of core run Rock Quality Designation (Deere and Miller, 1966) of core run; length of recovered intact core over 4 inches divided by length of core run. Low RQD is indicative of closely spaced joints, high RQD is indicative of moderate to widely spaced joints.

265.7 245.7

-233.9 Note:1. Explanation is general. Not all features apply to every boring.

Note: 2. ONLY THOSE CLAYBEDS THAT ARE GREATER THAN 1/4" THICK ARE SHOWN Note: 3. Coring began 1 to 3' below grade level to allow for installation of borehole casing.

DIABLO CANYON ISFSI FIGURE B-62

SUMMARY

LOG OF BORING 01-A Diablo Canyon ISFSI Data Report B, Rev. 1 B-107 of 244 0

50 100 I

I cD ci, 0

C (0

Co 0

0 0)

Tofb-2 Sandstone I

A IF

Explanation BORING 01-B TOH elev. @ 318.9'

@P-6 ISFSI Pads Subgrade el. 302 ft.

. UC-18

-bd, N 1 OW, 1 OSW()

  • UC-19
0) 0

+ DS-20 TD 72.0 ft.

-0 20 0

-40 60 72.0 318.9

@ P

  • UC
  • Tx

+ DS cla, N22°W, 25"S, 1 bd, N61'W, 16° 298.9

- 278.9

- 258.9

- 246.9

-x Petrographic sample location C-x Unconfined test sample location

-x Triaxial test sample location

-x Direct shear test sample location

/2" Clay bed, with strike, dip, and thickness (where known) (Table B-4, B-5)

S Bedding, with strike, dip, and thickness (where known) (Table B-3)

Friable (weak) dolomite or sandstone I

zones B

Percent recovery of core run

[

Rock Quality Designation (Deere and Miller, 1966) of core run; length of recovered intact core over 4 inches divided by length of core run. Low RQD is indicative of closely spaced joints, high RQD is indicative of moderate to widely spaced joints.

Note:1. Explanation is general. Not all features apply to every boring.

Note: 2. ONLY THOSE CLAYBEDS THAT ARE GREATER THAN 1/4" THICK ARE SHOWN Note: 3. Coring began ito 3' below grade level to allow for installation of borehole casing.

Diablo Canyon ISFSI Data Report B, Rev. 1 B-108 of 244

(

(

0 50 100 Tofb-2 Sandstone (0

C.

0)

I I

DIABLO CANYON ISFSI FIGURE B-63

SUMMARY

LOG OF BORING 01-B

Explanation BORING 01-C TOH elev. @ 323.0' MF I

I e Tx-21 bd, N73°W,15°S ISFSI Pads SubgradE el. 302 ft.

  • UC-22

"+ DS-23 1_

"+ DS-24 en TD 67.0 ft.

9 P-x

"* UC-x

"* Tx-x

+ DS-x 0

20 C:

-40"-c uJI 60 67 323.0 303.0 283.0 263.0

-256 cla, N22*W, 25*S, 1/2" bd, N61°W, 16'S I

Petrographic sample location Unconfined test sample location Triaxial test sample location Direct shear test sample location Clay bed, with strike, dip, and thickness (where known) (Table B-4, B-5)

Bedding, with strike, dip, and thickness (where known) (Table B-3)

Friable (weak) dolomite or sandstone zones Percent recovery of core run Rock Quality Designation (Deere and Miller, 1966) of core run; length of recovered intact core over 4 inches divided by length of core run. Low RQD is indicative of closely spaced joints, high RQD is indicative of moderate to widely spaced joints.

Note:1. Explanation is general. Not all features apply to every boring.

Note: 2. ONLY THOSE CLAYBEDS THAT ARE GREATER THAN 1/4" THICK ARE SHOWN Note: 3. Coring began 1' to 3' below grade level to allow for installation of borehole casing.

DIABLO CANYON ISFSI FIGURE B-64

SUMMARY

LOG OF BORING 01-C

(

(

(

0 50 100 a)

C-)

C (5 en C-)

a)

Tofb-2 Sandstone Diablo Canyon ISFSI Data Report B, Rev. 1 B -109 of 244

(

BORING 01-D Explanation TOH elev. @ 325.2' Tofb-1 I

Tofb-2 OP-11 ISFSI Pads Subgrade

  • UC-4 el. 302 ft.
  • TX-5 0a)
  • UC-6 rbd, N33°W,1 I0NE
  • Tx-7 EL TD 68.5 ft.

@P 1 UC

-0

- 20

- 40 C

0 o w

- 60

-68.5

- 325.2

- Tx

+ DS cla, N22°W, 25"S, 1/

bd, N61 W, 16°

- 305.2

- 285.2 265.2 256.7

-x Petrographic sample location 3-x Unconfined test sample location

-x Triaxial test sample location

-x Direct shear test sample location

/2" Clay bed, with strike, dip, and thickness (where known) (Table B-4, B-5)

S Bedding, with strike, dip, and thickness (where known) (Table B-3)

Friable (weak) dolomite or sandstone zones B

Percent recovery of core run SRock Quality Designation (Deere and Miller, 1966) of core run; length of recovered intact core over 4 inches divided by length of core run. Low RQD is indicative of closely spaced joints, high RQD is indicative of moderate to widely spaced joints.

Note:1.

Explanation is general. Not all features apply to every boring.

Note: 2. ONLY THOSE CLAYBEDS THAT ARE GREATER THAN 1/4" THICK ARE SHOWN Note: 3. Coring began 1to 3' below grade level to allow for installation of borehole casing.

Diablo Canyon ISFSI Data Report B, Rev. 1 B-110 of 244

(

0 50 100 iZ

.)

c)

DIABLO CANYON ISFSI FIGURE B-65

SUMMARY

LOG OF BORING 01-D

(

Explanation BORING 01-E TOH elev. @ 337.6'

  • UC-26 ISFSI Pads Subgrade el. 302 ft.
0.

a, EW, 3°N

@P-10 TD 81.0 ft.

-0

- 20

-40 i

- 60

-80 81

- 337.6

@ P-x Petrographic sample location

"* UC-x Unconfined test sample location

", Tx-x Triaxial test sample location

+ DS-x Direct shear test sample location cla, N22°W, 25°S, 1/2" Clay bed, with strike, dip, and thickness (where known) (Table B-4, B-5) bd, N61 W, 16°S Bedding, with strike, dip, and thickness (where known) (Table B-3)

Friable (weak) dolomite or sandstone zones SPercent recovery of core run

-317.6 Rock Quality Designation (Deere and Miller, 1966) of core run; length of recovered intact core over 4 inches divided by length of core run. Low RQD is indicative of closely spaced joints, high RQD is indicative of moderate to widely spaced joints.

297.6

- 277.6

- 257.6 256.6 Note:1. Explanation is general. Not all features apply to every boring.

Note: 2. ONLY THOSE CLAYBEDS THAT ARE GREATER THAN 1/4" THICK ARE SHOWN Note: 3. Coring began 1to 3' below grade level to allow for installation of borehole casing.

DIABLO CANYON ISFSI FIGURE B-66

SUMMARY

LOG OF BORING 01-E K

(

0 50 100 Tofb-1 Dolomite Tofb-2 Sandstone

+

C:

0 B-111 of 244 Diablo Canyon ISFSI Data Report 13, Rev. 1

(

BORING 01-F Explanation Tofb-1 Dolomite Tofb-2 Sandstone Tofb-1 Dolomite Tofb-2 Sandstone Tofb-1 Dolomite Tofb-2 Sandstone Tofb-1 Dolomite Tofb-2 Sandstone Tofb-1 Dolomite At Tofb-2 Sandstone TOH elev. @ 390.6' C)

UC-30

-cla, E-W, 141S, 1/4-1/2" thick bed 60-12 0SW, 0.4" thick DS-31 DS-33 P-4 TD 130.5 ft.

-0 F-3 9 0.6 20 C

40

6)

-60 370.6

@P

"* UC

"* Tx

+ DS cla, N22°W, 25"S, 1, bd, N61°W, 16' 350.6

-x Petrographic sample location 3-x Unconfined test sample location

-x Triaxial test sample location

-x Direct shear test sample location

/2" Clay bed, with strike, dip, and thickness (where known) (Table B-4, B-5)

S Bedding, with strike, dip, and thickness (where known) (Table B-3)

Friable (weak) dolomite or sandstone zones B

330.6 Percent recovery of core run Rock Quality Designation (Deere and Miller, 1966) of core run; length of recovered intact core over 4 inches divided by length of core run. Low RQD is indicative of closely spaced joints, high ROD is indicative of moderate to widely spaced joints.

80 F 310.6 100

- 290.6 120 270.6 130.5 -

260.1 Note:1.

Explanation is general. Not all features apply to every boring.

Note: 2. ONLY THOSE CLAYBEDS THAT ARE GREATER THAN 1/4" THICK ARE SHOWN Note: 3. Coring began 1to 3' below grade level to allow for installation of borehole casing.

Diablo Canyon ISFSI Data Report B, Rev. 1 B-112 of 244

(

(

S60 co 80 100 120 130.5.

DIABLO CANYON ISFSI FIGURE B-67

SUMMARY

LOG OF BORING 01-F L

A

Explanation BORING 01-G TOH elev. @316.8' ISFSI Pads Subgrade el. 302 tt.

bd, N22°W,13°SW(?)

+ DS-8 P-12 0 UC-9 a)

C-10 0U TD 76.0 ft.

@P

  • U(
  • Tx

+ DS cla, N22°W, 25°S, 1/

-0 20 40 2 60 76 316.8 296.8 276.8 256.8 240.8 bd, N61°W, 16'

-x Petrographic sample location

.x Unconfined test sample location

-x Triaxial test sample location

-x Direct shear test sample location

/2" Clay bed, with strike, dip, and thickness (where known) (Table B-4, B-5)

S Bedding, with strike, dip, and thickness (where known) (Table B-3)

Friable (weak) dolomite or sandstone I

zones D Percent recovery of core run Rock Quality Designation (Deere and Miller, 1966) of core run; length of recovered intact core over 4 inches divided by length of core run. Low ROD is indicative of closely spaced joints, high RQD is indicative of moderate to widely spaced joints.

Note:1.

Explanation is general. Not all features apply to every boring.

Note: 2. ONLY THOSE CLAYBEDS THAT ARE GREATER THAN 1/4" THICK ARE SHOWN Note: 3. Coring began 1' to 3' below grade level to allow for installation of borehole casing.

DIABLO CANYON ISFSI FIGURE B-68

SUMMARY

LOG OF BORING 01-G Diablo Canyon ISFSI Data Report B, Rev. 1 B-113 of 244

(

K 0

50 100 l

I C,+

1=

76

+

(

Explanation BORING 01-H

+

Tofb-1 Dolomite Tofb-2 SandstoneI Totb-1 Dolomite Tofb-2 Sandstone Tofb-1 Dolomite t

Tofb-2 Sandstone TOH elev. @ 346.6' I

I I

I o P-22 0 UC-11 bd, N30°W, 150SW ISFSI Pads Subgrade Base of cut slope el. 310 ft.

  • UC-12
  • TX-13 1_ bd, N59-W, 13°SW CD 0

d, N670W, 11 0SW

)S-35 TD

-0 20 40 60 0

U) 80

@ P-x

"* UC-x

"* Tx-x

+ DS-x 346.6 cla, N22°W, 25°S, 1/2" bd, N61°W, 16°S

- 326.6 I

- 306.6 Petrographic sample location Unconfined test sample location Triaxial test sample location Direct shear test sample location Clay bed, with strike, dip, and thickness (where known) (Table B-4, B-5)

Bedding, with strike, dip, and thickness (where known) (Table B-3)

Friable (weak) dolomite or sandstone zones Percent recovery of core run Rock Quality Designation (Deere and Miller, 1966) of core run; length of recovered intact core over 4 inches divided by length of core run. Low RQD is indicative of closely spaced joints, high RQD is indicative of moderate to widely spaced joints.

- 286.6 Note:1.

Explanation is general. Not all features apply to every boring.

Note: 2. ONLY THOSE CLAYBEDS THAT ARE GREATER THAN 1/4" THICK ARE SHOWN Note: 3. Coring began 1to 3' below grade level to allow for installation of borehole casing.

- 266.6 100 L-246.6 101 245.6 101.0 ft.

Diablo Canyon ISFSI Data Report B, Rev. 1 B-i 14 of 244 0

50 100

  • "40.

Co Co 60 DIABLO CANYON ISFSI FIGURE B-69

SUMMARY

LOG OF BORING 01-H

BORING 01-1 0

20 40 60-Tofb-2 Sandstone Tofb-1 Dolomite I

Tofb-i Dolomite Tofb-2

_I Sandstone' Tofb-1 Dolomite Tofb-2 Sandstone Tofb-1 Dolomite I

oD P-1 (j) P-23 cla, N540 E, 140W,

-0.8" thick

  • UC-42

+ DS-41A DS-41B cla, N500E,13'NW 1/4-1/2" thick bed

-bd, N15°E, 15°W

  • UC-40A

+ DS-40B

-bd, N155E, 14°W

]-bd, N45°E, 13°NW

@P-19

.cla, N19oW, 120-140W, 1-2" thick bed cla, N12°E, 31S,

[ 1/4-1/2" thick P-18

  • DS-39B UC-39A bd, N65°E, 12"

-18°NW

  • UC-38 bd, N20°E, 12°NW DS-37 I+ DS-36

]Lbd, N15WE, 11°W bd, N30°E, 10-13-NW i-cla, two beds, N47°E, 12°-14°N, 0.4 and 0.8" thick.

- bd, N20°E, 12°NW O P-15

- cla, N4°E, 291W, 1" thick bed

- cla, 0.4" thick cla, N17°W, 13°SW, 1/4-1/2" thick bed

- bd, N45°W, 10"-13°W

- bd, N12°W, 12°W

- bd, N33°E, 11I°NW

- cla, N621E, 18°NW, 1/4-1/2" thick bed

@P-16 bd, N9°E, 120W TD 321.0 ft.

TOH elev. @ -566.9' r-0

- 20

-40

- 60

- 80

- 100

- 120 140

- 160

0.

i Explanation

- 180 386.9

- 200

- 220

- 240

- 260 P-x Petrographic sample location 0 UC-x Unconfined test sample location e Tx-x Triaxial test sample location

+ DS-x Direct shear test sample location 366.9 cla, N22°W, 25°S, 1/2" bd, N61°W, 16°S 346.9 326.9 306.9

- 280

- 286.9

- 300 320 321 Clay bed, with strike, dip, and thickness (where known) (Table B-4, B-5)

Bedding, with strike, dip, and thickness (where known) (Table B-3)

Friable (weak) dolomite or sandstone I

zones Percent recovery of core run Rock Quality Designation (Deere and Miller, 1966) of core run; length of recovered intact core over 4 inches divided by length of core run. Low RQD is indicative of closely spaced joints, high RQD is indicative of moderate to widely spaced joints.

Note:l. Explanation is general. Not all features apply to every boring.

Note: 2. ONLY THOSE CLAYBEDS THAT ARE GREATER THAN 1/4" THICK ARE SHOWN Note: 3. Coring began 1' to 3' below grade level to allow for installation of borehole casing.

266.9 246.9 245.9 Diablo Canyon ISFS! Data Report B, Rev. 1 B-115 of 244 0

50 100 U

0)
0)
0)

C, C

CO Co 5

C 0,

80 100 120 -

140-

_L 160-180-200-220-240 260-280 -

300-320-DIABLO CANYON ISFSI FIGURE B-70

SUMMARY

LOG OF BORING 01-1 566.9 546.9 526.9 506.9 486.9 466.9 446.9 426.9 406.9 11 11 1

1