ML15026A634

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Independent Spent Fuel Storage Installation, Updated Safety Analysis Report, Revision 23, Figure 2.6-7B, Law Engineering Test Boring Record
ML15026A634
Person / Time
Site: Calvert Cliffs  
Issue date: 01/07/2015
From:
Exelon Generation Co
To:
Office of Nuclear Material Safety and Safeguards
Shared Package
ML15023A514 List: ... further results
References
Download: ML15026A634 (22)
v • d • e


Text

.,.-

LAW ENGINEERING TEST BORING RECQRD ELEV.

STRATUM VISUAL SOIL DESCRIPTION 0

SR K Nor CR/RQD REMARKS DEPTH 118.0' o.o*

0.2 1\\

TOPSOIL r

~IIi 1.0 18

~

3 1-

- Very loose to loose brown clayey

~

and silty fine to medium SAND

~

2.5 14

~

4

- (SC-St1), damp 1-

~

113 5.0 14

~

5 1--

~

~

~-

~

7.5 14

~:* 7

~:-

1-9.0

~-

~

108

- Finn to dense brown-tan fine to

.. o.o 12... 11 ~

medium SAND (SP), moist

~

~

~ ~ ~ ~

1-

~

103

~5.0 12.... 19 1--

r-

~

~

~

98 go.o 12... : 25 1--

1-1-

1-1-

Sorne 93 coarse sand below 25 feet

~5.0 12... 30 1-

~

1-1'-

1-a a

~0.0 10

... 36 1--

1-1-

1--::;r-@ 33', 2-13-89 34.0 Loose l1ght gray to tan clayey and ~

~-

1-83

- silty fine SAND (SC-SM), moist 5.0 10 ~~~ 9,__

~:*

I D

  • Sample depth (Ft.)

Page 1 of 2 10 N

  • Penetratioft in blows per.

root (~I D-1586)

CR

  • !t. core recoYery; NX or ax BORING NUMBER. ___

O_E_--=-1 ___

DATE DRILLED 1-31-89 desicftata bit size (ASTM D*2113i JOB NUMBER ______________ _, _____ __

88-692 RQD

  • Rock Quality Dnicnation Calvert Cliffs Nuclear Power Plant ISFSF Calvert County, Maryland FIGURE 2.6-78 ( I of 2)

LAW ENGINEERING TEST BORING RECORD ELEV.

STRATUM VISUAL SOIL DESCRIPTION

  • D SR K Nor CR/RQD REMARKS DEPTH 83 1 35.0 78 73 68 Very loose dark gray silty and cl1ayey fine SAND (SC-SM), moist 5.0 18 wet

~*----------------------~50.0 18 Bc::>>ring Tenninated @ 50.5 Feet 2**1-89 c @ 44 1 t 2-13-89 D *Sample depth (Ft.Jt Page 2 of 2 10 N

loot (AST.\\1 D*1586)

CR

  • ,. core recovery: NX or ax BORING NUMBER--...;;D...;;E;...--=1~---

DATE DRILLED-~1_-3;;;.;;1;...-.;;.8.;;...9 __ _

desicnates bit size (ASTM D*2113i JOB NUMBER ------------------

88-692 RQD

  • Rock Quality Desicn:ation Ca 1 vert Cliffs Nuclear Power Plant ISFSF Calvert County, Maryland FIGURE 2.6-78 ( 2 of 2)

ELEV.

106.9 101.9 96.9 91.9 Some 86.9 81.9 76.9 D *Sample depth (F&.)

10 LAW ENGINEERING TEST BORING RECORD VISUAL SOIL DESCRIPTION D

SR K Nor CR/RQD R£.\\lARKS coarse sand N

below 20*feet 1.0 15 2.5 16 5.0 18 7.5 18 0.0 16 5.0 12 0.0 12 5.0 14 0.0 18 5.0 18

foot (ASTM D-1586) 19 18 13 2-13-89 Page 1 of 3 BORING NT.TMBER.;;...._*..;;.O..;;.E_-.:.2 ___

DATE DRILLED 2-8-89 CR

  • ,. CON reeowery; NX or ax 88-692
  • daicnates bit size (ASTM D*2113i JOB NUMBER *----------------

RQO* RockQualityOesicn~tion Calvert Cliffs Nuclear Power Plant ISFSF Calvert County. Maryland FIGURE 2.6 -7C ( I of 3)

LAW ENGINEERING TEST BORING RECORD

£LEV.

STRATUM VISUAL SOIL DESCRIPTION D

SR K Nor CR/RQD RDIARKS*

DEPTH 76.9' 3s.o*

71.9 65.9 51.9 56.9 51.9 45.9 41.9

!Loose dark gray clayey and silty

  • fine SAND (SC-SM) ~ moist sand seams Loose to finn dark: green clayey cmd silty fine SAND (SC-SM), moist 55.0 18 60.0 18 c @ 6~

1

, 2-13-89 65.0 18 70.0 18 D *Sample depth (Ft.. )

Page 2 of 3 BORING NUMBER. DE-2 10 SYMBOLS:

l Undisturbed Sample

~-*-

N

foot (AS"Dt D*1586)

Cit

  • ~ con nco*ery; NX or BX DATE DRILLED __ 2_-_8_-_89 ___ _

desicnates bit size (ASTM D*2113i JOB NUMBER *----------------

88-692 RQO *Rock Quality Desicn~cion Calvert Cliffs Nuclear Power Plant ISFSF

-.:-Water lewel, time or drilline Calvert County, Maryland FIGURE 2.6-7C ( 2 of 3)

LAW ENGINEERING TEST BORING RECORD ELEV.

STRATUM VISUAL SOIL DESCRIPT10N 0

SR K Nor RE.\\!ARKS DEPTH 41 g* 10 o*

CR/RQD s

~

~

~

~

~

~

~

~

36.9 75.0 18 ~

7 ~

~

~

~

~'

~

~

~

~

~

31.9 80.0 18 ~

12 ~

~

~

~

~

~

~

~

~

~

26.9 85.0 18 ~

19 ~

~

~

~: -

~::

~

~::

f.-

21.9

- Trace she 11 s below 90 feet 90.0 18 ~:: 65 -

~:*

~:

~

92.0 Dense green silty fine SAND { sr~).

~

- with shells, moist to wet

~

16.9 95.0 18.... 36 ~

~

~

~

11.9 100.(

14... 27 ~-

100:5-Boring Terminated @ 100.5 feet

  • ~;,;;

- 9-89

~

~

D

  • Sample depth (!~t.)

Page 3 of 3 BORING Nt1MBER DE-2 10

-~--

N

loot (AS'l':.~ D-1586)

CR

  • ,;, core reeoftry; NX or 3X

--__.;;~----

DATE DRILLEO __ z_-_B_-_89 ___ _

d*sicnata bit size (ASTM D*2113i JOB NUMBER *-----------

88-692 RQD

  • Rock Quality D.sicn~tion Calvert Cliffs Nuclear Power Plant ISFSF
  • --- Wat.er left!, tim* of drillinc Cal vert County, Maryland

. FIGURE 2.6 c ( 3 of 3)

((

ELEV.

126.5 1 121.5 116.5 111.5 106.5 101.5 96.5 91.5 LAW ENGINEERING TEST BORING RECORD VISUAL SOIL DESCRIPTION TOPSOIL

rm to stiff brown fin~ ~andy c:LAY {CL), trace si 1 t, damp Loose to finn brown silty fine to D

SR K Nor CR/RQD n~dium SAND (SH), trace clay, damp 5.0 18 F*i nn 1 ight brown to tan silty fine tt:) medium SAND (SP-SM), damp.

Lc)ose to dense 1 ight brown to tan fine to medium SAND (SP), moist to WE!t Mcn*e coarse sand between 25 feet arad 35 feet 7.5 18 10.0 16 13.5 18 16.5 14 0.5 10 6

6.0 8 :::: 34 9

  • 5 18 : : : : 34
32
40 REMARKS 10.5 12.5 14.0 16.0

@ 23 It 2-13-89 26.5 28.5 30.0 32.0 D

  • Sample depth (Ft.JI Page 1 of 2 10 YMBOLS:

! Undisturbed Sample N

foot (.AS'nt 0*1586)

CR

  • ,_ core nco*ery; NX or ax BORING NUMBER..__..;.D...;;E_-_3 ___ _

DATE DRILLED __ 2_-_1_-_8_9 ---

desicnatn bit aize (ASTM D*2113i JOB NUMBER *--------

88-692 RQD* RockQualityDesicn:ation Calvert Cliffs Nuclear Power Plant ISFSF Calvert County, Maryland FIGURE 2.6-70 ( I of 2)

I LAW ENGINEERING TEST BORING RECORD.

ELEV.

STRATUM VISUAL SOIL DESCRIPTION D

SR K Nor CR/RQD RDIARKS DEPTH 91.5 1 35.0 t 81.5 76.5

~~F~im--~l~ig~h~t-g_r_a_y_s_i~l-ty~C-LA~Y~~--~o.o 8 moist 5.0 18 8.5 18 1ne 52.0 18 55.0 18

~---~~~~..._.~..._.~~~..._...._. __ ~

Boring Tenminated @ 55.5 Feet 2-2-89 45.5 c @ 45 t, 2-13-89 47.5 49.0 51.0 3

D *Sample depth (Ft.)

Page 2 of 2 BORL~G NUMBER. DE-3 10 N

foot (ASnf D-1586)

CR

  • ~ core rec:o*ery; NX or BX DATE DRILLED __ 2_-_1_-_89 ____ _

desicnates bit size (ASTM D*2113i JOB NUMBER

~..._. _____._......_

88-692 RQD

  • Rock Quality Daic~tion Calvert Cliffs Nuclear Power Plant ISFSF Calvert County, Maryland FIGURE 2.6-70 ( 2 of 2 )

~*

LAW ENG~NEERING TEST BORING RECORD ELEV.

STRATTJM VISUAL SOIL DESCRIPTION D

SR K Nor CR/RQD REMARKS DEPTH 116 7* o o*

0.2 I"'\\

TOPS-Ott

/'

- 5oft orown clayey SILT (Hl..), damp 1.0 14 4....

1.5-Loose to very loose brown silty 2.5 18 6 1-

- fine SAND (SM), damp 1-c @ J* t 2-13-89 1-111.7 5.0 18..

41--

~

7.0 1-Finn brown to tan silty fine to 7.5 18 16

- medium SAND (SP-SM}, moist

~

106.7 10.0 15 15 1--

1-1-

1-1-

101.. 7 15.0 10... 26 ~

~

17~0

~-

1-Finn brown to tan fine to medium 1-

- SAND (SP), moist to wet

~

96.7 Some coarse sand below 20*feet 20.0 6... 22 f.-

1-1-

~

1-91.7 25.0 12... 23 ~

~

~

29.0 Firm brown* to tan silty fine to

~--..

~

86.7 medium SAND (SP-SM), wet 30.0 18 19 ~

1-32.0 1-Very soft light gray silty CLAY

~

- (CL), with occasional sand seams,

~

1-

- moist to wet 81.7 35.0 18~ 1 !--

D *Sample depcb (Ft.* )

Page 1 of 2 N

root (~t D-1586)

CR

  • ,_ core recoYery; NX or BX BORINO NUMBER..;.....-,D_E..._-_4~---

DATEDR~LED ____ l_-_3_1_-8_9 _______ __

desicnates bit size (ASTM D*2113j JOB NUMBER ------------------

88-692 RQD

  • Rock Quality Dfli1rution Calvert Cliffs Nuclear Power Plant ISFSF Ca 1 vert County, Maryland FIGURE 2.6-7E ( I of 2)

LAW ENGINEERING TEST BORING RECORD ELEV.

STRATUM

~ VISUAL SOIL DESCIUPTION D

SR K Nor CR/RQD REMARKS DEPTH 81.7 1 35.0 1

76.7 Vtery loose 1 ight gray clayey fine s;~o (SC), moist o.o 18 71.7 r-*------------------------~5.0 18 Bc)ring Terminated @ 45.5 Feet 1**31-89 D

  • Sample dep&h (Ft.)

Page 2 of 2 10 N

.. Penetration in blows per.

root (.AS'n-1 D-1586)

CR

  • ,. core recovery: NX or BX BORING NUMBER.;......;.*..;;.D;..;;;E;._-_4,;._ __ _

DATE DRILL£0 __

1=--...;:3;..;::1~*8.;::.;9~--

desi1nates bit size (ASTM D*2113i JOB NUMBER *-----------------

88-692 RQD

  • Rock Quality Desi1n2tion Ca 1 vert Cliffs Nuclear Power Plant ISFSF Calvert County, Maryland FIGURE 2.6-7E ( 2 of 2)

LAW ENGINEERING TEST BORING RECORD ELEV.

- VISUAL SOIL DESCRIPTION D

SR K Nor RE~lARKS

  • CR/RQD Soft to very stiff brown sandy CLAY {CL), little silt, damp 116.5 c@ 5.2'. 2-13-89 7.5 15 111.5 10.0 12 D1~nse brown to tan silty fine to mt~diurn SAND (SP-SH), moist 106.5 15.0 10

-t--:F:-*:i-nn-. """':t~o--:od-en_s_e-=-b-ro_w_n---:-t-o-t~a-n----_...,~ 20

  • 0 6

~~diu~ ~~D (SP), moist 96.5 Some coarse sand below 25 feet 25.0 7 91.5 30.0 10 86.5

35.

8 12 D

  • Sample depth (Ft.)

Page 1 of 2 BORING NUMBER DE-5 N

toot (AST:-1 D*1586)88-692 DATE DRILLED _

_._l-...lll3"-'~l.._--.89 __ _

CR

  • ~ core recoYery; NX or ax desicnata bit size (ASTM D*2113i JOB NUMBER *-----------------

RQD

  • Rock Quality Dnicn2tion Ca 1 vert Cliffs Nuclear Power Plant ISFSF 10 Calvert County, Maryland FIGURE 2.6-7F ( I of 2)

... \\

.~:*

LAW ENGINEERING TEST BORING RECORD ELEV~ STRATlTM VISUAL SOIL DESCRIPTION 0

SR K Nor REMARKS DEPTH CR/RQD as s*

35 o*

~

~

~

~

81.5 39.5_ Loose dark gray silty and clayey 4"Q..D 14

~:*

a~-

~

... fine SAND (SC-SM), moist

~~

~

~-~

~

~::

44.0 l.oose 1 1 ght (gray to tan c 1 ayey

~

76.5 fine SAND SC)*. moist 45.0 18 ~ 5-45.5..

~

- Boring Terminated @ 45.5 Feet

!- 31-89

~

~

~ -

~

~

I-1-

~

~

~

~

1-P-

P-P-

~

~

~

~

p...

~

D

  • Sample depth (J~t.)

Page 2 of 2 BORING NUMBER DE-5 5

10 N

foot (ASTM D-1586)

CR

  • !:t core recovery; NX or BX DATE DRILLEO __

l_-_31_-_8_9 __ _

dnicnates bit size (ASTM D*2113i JOB NUMBER

~-------------

88-592 RQD. Rock Quality Daicnation Calvert Cliffs Nuclear Power Plant ISFSF Calvert County. Maryland FIGURE 2.6-7F ( 2 of 2 )

AUGER PROBE BORING RECORD ELEV.

STRJ~TUM (ft.)

DEP'11i (ft.)

VISUAL SOIL DESCRIPnON o.c1*

0.1

~

TOPSOIL I

Dark brown sandy CLAY 3.0~------------------------~

Dark brown silty CLAY with trace sand 8.0~--------------------------~

Dark red brown silty SAND with trace clay 10.~~-----------------------1 Auger Probe Terminated @ 10.0 Ft 2-1-89

~

No Gr~undwater Encountered

-=;;:-

Water le*el u noted Water le*tl at time or ezc:ancion REMARKS Cave@ 8.0', 2-1-89 PROBE BORING NO.

DE-6 DATE EXCAVATED:

2-1-89 JOB NUMBER:

88-692 Calvert Cliffs Nuclear Power Plant ISFSF Calvert County, Maryland FIGURE 2.6-7G

I LAW ENGINEERING TEST BORING RECORD ELEV.

STRATUM VISUAL SOIL DESCRIPTION D

SR K Nor CR/RQO RE..\\lARKS DEPTH 0.0' 108.9 103.9 98.9 93.9 88.9 83.9 78.9 Finn brown to tan SAND (SP), moist Wet below 20 feet (CL),

Some coarse sand below 22 feet Very 1 oose 1 ight gray to tan silty fine SAND (SM), little clay, 1wet

'Very loose tan silty fine SAND (SM), wet 5.0 14 7.5 18 10.0 14 15.0 12 18.5 12 22.0 6 27.0 8 32 31.0 18 3

35.0 18..

6 15.5 17.5 19.0 21.0 24.0 26.0 28.0 30.0 32.0

--=-@ 24.5',

2-6-89 34

  • 0 c @ 34
  • 3 I t 2-6-89 D
  • Sample depth (F't.)

Page 1 of 2 BORING N'UMBER. DE-7 10 N

foot (.AS'nl D*1586)

CR

  • ~ core reeo*ery; NX Of ax DATE DRILLED __ 2_-_2_-8_9 ___ _

daicnata bit size (ASTM D*2113i JOB NUMBER ----------

88-692 RQD* RockQualityDnicn=ation Calvert Cliffs Nuclear Power Plant ISFSF

  • .-Water lenl. time or drillinc Calvert County, Maryland FIGURE 2.6-7H ( I of 2}

f.i

.d LAW ENGINEERING TEST BORING REC.ORD ELEV.

STRATUM VISUAL SOIL DESCRIPTION D

SR K. Nor CR/RQD R£.\\tARKS DEPTH 78.9' 35.0 1 73.9 0.0 18

  • 1nn l1ght gray to tan

(:LAY (CL), moist 68.9 5.0 18 46.0 L.oose dark gray clayey fine SAND (SC}, moist 48.0 9.0 18 63.9 Finm to very stiff dark gray clayey and sandy SILT (Ml), moist 54.0 18 58.9 58.0 18 53.9 Boring Terminated @ 58.5 Feet 2-3-89 D *Sample depth (Ft.. )

Page 2 of 2 10 N

foot (A$1.\\f D*1586)

CR

  • ~ eore neowery; NX or BX BORING NUMBER.___D_.E_-.... 7 ___ _

DATE DRILLED __

2_-_2_-8_9 ___ _

desicnata bit size (ASTM D*2113i JOB NUMBER *----------------

88-692 RQD

  • Rock Quality Desicution Cal vert Cliffs Nuclear Power Plant ISFSF Calvert County, Maryland FIGURE 2.6-7H ( 2 of 2)

AUGER PROBE BORING RECORD ELEV. STilA TUM (ft.)

DElM'H (ft.)

VISUAL SOIL DESCRIPnON o o*

0.* 2 i\\

TOPSOIL f

Dark brawn sandy CLAY 3.. 5 -

Tan brown silty SAND 9.0 Fine to medium tan SAND and medium to coarse GRAVEL 10.u-Auger Probe Terminated @ 10.0 Ft 2-1-89

~= No Groundwater Encountered Water l4tYel u noted Water l4tnl at time oC exca.ation REMARKS Cave@ 7.o*, 2-1-89 Page 1 of 1 PROBE BORING NO. _O_E-_8 __ _

DATE EXCAVATED:

2-1-89 JOB NUMBER:

88-692 Calvert Cliffs Nuclear Power Plant ISFSF Calvert County, Maryland FIGURE 2.6-71

(

ELEV.

..118.2' 113.2 108.2 103.2 98.2 93.2 88.2 83.2 LAW ENGINEERING TEST STRATUM DEPTH VISUAL SOIL DESCRIPTION o.o*

0.2 TOPSOIL

$oft to stiff brown silty CLAY I(CL). damp

y Finn to dense brown to tan fine t~ medium SAND (SP), moist to wet

~ret below 28 feet 32.0~------------------------~

Firm light gray silty CLAY {CL),

damp BORING RECORD D

SR K Nor R£.\\lARKS CK/RQD 9

13 17 0.0 18 8

5.0 0 24

0. 0 12 ::: : 18 5.0 10 : :: 39 2-13-89 0.0 12

~: 39.

35.0 18 7

D *Sample depth (Ft.)'

Page 1 of 3

/".10 YMBOLS:

Unduturbed Sample N

foot (~t 0*1586)

CR

  • ~ core recovery; NX or iSX BORING NU'MBER~..;;.D.;;.E -__:;..9 ----

DATE DRILLED __ 2_-_6_-8_9 ___ _

desicnatn bit size (ASTM D*2113i JOB NUMBER *------------------

88-692 RQD

  • Rock Quality Daicr12tion Ca 1 vert Cliffs Nuclear Power Plant ISFSF Cal vert County. Maryland FIGURE 2.6 -7J ( I of 3)

l LAW ENGINEERING TEST BORING RECORD ELEV.

STRATUM

~ VISUAL SOIL DESCRlP'TION D

SR K Nor CR/RQD RE.\\lARKS 8

78.2 73.2 68.2 63.2 58.2 54.2 48.2 DEPTH 36

  • 0 +-:F:-:i~nn-ta_n_s~i~l-ty-f~i-ne_S_AN_D~(~S-H-),-w-et~

9.0 18 v.ery 1 oose 1 i ght gray to tan c 1 aye 5* 0 18 fine SAND (SC), moist L1oose dark gray clayey fine SAND (SC), moist S1:iff dark gray clayey* and silty fiine SAND (SC-S~t), moist o.o 18 0.0 18 4.0 18 0.0 18 36.0 38.0

  • .c

@ 54 *. 2-13-89 61.0 16 D

  • Sampl* depth (Ft.]l Page 2 of 3 10' N
  • P*n*tntion in blows ~r.

foot (AS'DI D-1586)

CR

  • ~ cor* nconry; NX or ax BORING NUMBER.__. -.,D.;;;.E_-...:9::.----

DATE DRILLED _

_..;;;2;....-.;;..5-....;8;;..;;9 __ _

88-692 dnicnates bit siz* (ASTM D*2113i JOB NUMBER ;_ ______ _

RQD* RockQualityDesicnation Calvert Cliffs Nuclear Power Plant ISFSF Calvert County, Maryland FIGURE 2.6 -7J ( 2 of 3)

LAW ENGINEERING TEST BORING RECORD ELEV.

STRATUM VISUAL SOIL DESCRIPTION 0

SR K Nor CR/RQD REMARKS DEPTH I 70.0 1 43.2 38.2 80.0 18 81.0 83.0 84.0 18 33.2 28.2 Trace shells below 94 feet

94.

23.2 97.0 1rm green s1

.y

~rith shells, wet 18.2 100.

16 Boring Terminated @ 100.5 Feet

~~-8-89 D *Sample depth (Ft.)

Page 3 of 3 N

loot (AS'l"M 0*1586)

CR

  • ,. core ftCOYery; NX or ax BORING NUMBER

....__O_.E;...----..9 ___ _

DATE DRILLEO __

z_-6_-_8_9 __ _

duicftates bit size (ASTM 0*2113; JOB NUMBER *---------------

88-592 RQD* RockQualityOesicn~tion Calvert Cliffs Nuclear Power Plant ISFSF Ca 1 vert County, Maryland FIGURE 2.6-7J ( 3 of 3}

LAW ENGINEERING TEST BORING RECll_RD ELEV.

STRATUM

" VISUAL SOIL DESCRIPTION D

SR K Nor RE!\\lARKS DEPTH 119.2' 0 0' 0.2 _i\\

TOPSOIL r

to finn brown silty 1.0 Loose fine SAND

- (SM),** trace clay, dry to damp 2.5 114.2 5.0 7.5

~:0 - Finn brown to tan silty fine to medium SAND (SP:-SM), J!lC)ist 109.2 10.0 104.2 15.0 Dense bro\\*m to tan f1ne to mediUm 15.0

- SAND {SP), damp to moist

-- Wet below 16 feet, some coarse

- sand below 16 feet 99.2 20.0 94.2 25.0 89.2 30.0 32.0 V'ery loose light lray to tan

- clayey fine SAND SC), wet 84.2 35.0 D *Sample depth (Ft.)

N

foot (AST.\\1 D-1586)

CR

  • ~ core recoyery: NX or ax
  • catRQD 15 s~

~

12 19

~

~

16 24 1--

~

~

16 11

~

~

14... 13 1--

~

1-

~

~

18 ~

~- 28 ~

~

~

~

8.... 22 -

~

~

~-=-

@ 24 1

' 2-13-89 10..... 22 1--

~

1-10... 48 -

~

~

~ -

~

12 ~

~

3 ~

~

Page 1 of 2 BORING NUMBER *DE-10 DATE DRILLED __ 2_-_6_-_89 ___ _

desicnatu bit size (ASTM D*~ll13i JOB NUMBER

  • -----~---------------

88-692 RQD *Rock Quality Dnicnation Calvert Cliffs Nuclear Powel""' Plant ISFSF Calvert County, Maryland FIGURE 2.6-7K ( I of 2*)

LAW. ENGINEERING TEST BORING REC1JRD

£LEV.

STRATUM VISUAL SOIL DESCRIPTION D

SR K Nor CR/RQD R£!\\lARKS DEPTH 84.2 1 35.0'

  • I-
~-

1-

  • 37~()-

Finn tan silty fine SAND {SM),

~.

~

- moist 79.2 40.0 10... 13 -

41.0

- V'ery loose to loose light gray to tan silty fine SAND (SM), little

- clay, wet 74.2 45.0 18 4 -

~

46.0 c @ 47',

48.0 2-13-89 69.2 50.0 18..

6 ~

~

52.0 Finn tan f1ne SAND {SM), mo1s~

1-

~

~

64.2 55.0 18 16 --

55.5_

~

E~ori ng T enni na ted @ 55.5 Feet

~

~~-6-:89

~

~

~

~ -

~

~

~

~

~

0 *Sample depth (Ft.)

Page 2 of 2 10 N

loot (Asn.t 0*1586)

CR

  • ,. cote recovery; NX or 3X BORING NUMBER.~*....;;O;.;:E;....-.;;;.1..;;..0 ___ _

DATE DRILLED 2-6-89 desicnoates bit size (ASTM D*2113i JOB NUMBER -----------------

88-592 RQD

  • Rock Quality Desicn.. tion Calvert Cliffs Nuclear Power Plant I SF SF

-:.:- Water lewel, time or drillinc Calvert County, Maryland FIGURE 2.6-7K ( 2 of 2)

LAW ENGINEERING TEST BORING RECORD ELEV.

STRATUM DEPTH

  • VISUAL SOIL DESCRIPT10N 123 s* o o*

I=' ILL - sampled as stiff ~rown fine 1.5 - r..~;andy clay, trace organics, damp 1

I: ILl - sampled as brown to gray

- 1fine sand, damp 118.5 113.6 14.0*

FILL ~ sampled as very loose gray 108.5 l;ilty fine sand, moist 17.0 1=-inn brown fine to medium clayey

- ctnd sil.ty SAND (SC-Si~), dar.tp 1~3.5 20.0 1=-irm tan si1 ty fine to medium SAND

~( Sf*1), damp 93.6 93.6 30.5-l~oring Terminated @ 30.5 Feet

~~-10-89 as.c:

D

  • Sample depth (F't.)

D SR K Nor CR/RQD RE~lARKS

)

1.C 15

)I 1~ 1-2.S 12 18 1-

~

~

s.c 18 s~

~

s.o 24 a.o 9.C 14 s~

1--

~*-=- @ 11.5', 2-13-39 12.C 14 s~

15. ~ 14 1~

~16.0 18...

18.0 19.0 16 ~ : 11) -

~

22.~ 12 21

~ --

25. ~ 10 21 1--

~

,.. @ 27', 2-13-89

~

~

~

30.0 10

!8 1---

~

~

i-

~

N

  • Peneuation in blows per.

Page 1 cf 1 BORL~C NUMBER DE-ll I

toot (AS'DI D*1586)

CR

  • ~ CON m:owery; NX or ax DATE DRILLED --=2::...*..;;1.-0_.-8~9;,_ __

88-592 desicnata bit aize (AST!\\1 D*2113i JOB NU)IBER -----------------------

.10 SYMBOLS:

s::J Undisturbed Sample RQD
  • Rock Quality O.sicn~tion Ca 1 vert Cliffs Nuclear Power Plant ISFSF Calvert County, Maryland FIGURE 2.6 -7L

t

,<~

~

LAW ENGINEERING TEST BORING RECORD ELEV.

STRATt1!\\rf DEPTH VISUAL SOIL DESCRIP'TtON 0

SR K Nor RDIARKS CRJRQD 130. '

0.0' Fill - sampled as loose brown 1.0 14 silty sand, trace shells below 5 feet, some clay encountered at 2.5 14 8 feet, damp 125.9 5.0 14 9

7.5 18 120.9 t, 0.0 15 7

11.0 0

......, 12 It 2-13-89 Firm gray silty fine SAND (SM),

13.0 trace shells, little organics, 4.0 18 13 damp 115.9 Firm brown clayey and silty SAND 15.0 (SC-SM), damp 24 17.0 8.0 18

21 110.9 24.0 1:35.9 24 26.0 C ~ Z5',

l~inn to dense tan medium to 7.0 18... "'0

~-

2-13-89 1:oarse SAND {SP), damp 0.0 12

"'"0

t__,

i~oring Terminate 4~-10-89 D

  • Sample depth (Ft.)

Page 1 of 1 BORING NUMBER DE-12 10 N

CR.

  • ~ core ncowery; NX or 3X DATE DRILLED __

2_-_10_-_8_9 __ _

dnicnatu bit size (ASTM D*2113i JOB NUMBER -:--------

88-692 RQD

  • Rock Quality O.sicution Ca 1 vert Cliffs Nuclear Power Plant ISFSF Calvert County, Maryland FIGURE 2.S-7M
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