_..__ .._----,-- ~-----~--,~"""""'''''''''''-

,--~

0.001

+-+-~t 1]1]1--"-IH1~-"--11 1i! t I

I I! I: I 'l ! 'II' \ I II i'1 i:! lI ': Ii. 11--1

+-'-f---,-- :II !! !-'j_·t--+--t

11'1 II i III ! I! !! 1

-+-+---+---+---++-jf++H:-'-+1

I ,

Lr i j I I I!!flH+;~. I !

'. ! ~ 1. ,I ! .'. . I', '. i i+----+!'+i!'-+1t ' . -r-' ,

iII i ,'I: I I· J1--'jl1 ~ ! !! i! .

jll I1,\.1J:.t-- \i:'~ J I" ·j",V+"'" 1","'"',1,',',·,,.·· IJI.1 ! i!:r~j~ ...I_~

~ i I- !:1

IIII,

I J II ~

-f~

Iat I lI I

H~ !tiJ !

Cla"s.

u.s; .Standard Sieve'Nos,

4

etgY;()fuU'pC()~Pio~~­

,., .. Mcl~~oV{~J>~t(CCNP~); ",,6t.County;Ma!YWid .

P~J,::< ~sANci, ~'1th Silt, trace" . ..graveL lightb.rown

3/4"

l­IC)

~>­m~wZLLf­ZW()0::UJa...

Boring No.

.­I(9

illS>­en0:::illZl.L.­Zillo0::ill0..

U.S. Standard Sieve Nbs.

GRAnAtiON cl.JlR'VkASTMD4'22

.Cl)tl~nation.EnergyGtoupCOLAProject; COIlttaHNo.~

calvert Cliffs NuclearPowerPlant (CCNPP),~~vert COUDty,l'v1aryland

90 +H!t++-++--+-'-.;....jJ,--

U.S. Standard Sieve Nos.

100 200

111111

l­I(!)

~>­en0::Wzu...I­ZWoa::·w0..

3" 3/4lt 4 10 40 100'7-9°. '"100 n''-l-nllI:f~ri-Tl,'....II-;Ir...,..· 1rT"'1·,:"'illf""""'1=i:::,~:±K~rrrITTI; ll~ "'i,i("I!.i [II I r ii lilT [ -r--'.

90 l' 'ill",.···,·.·lLL.I.•. I....... . : .1,. I I , ,i. I I .' l' ~ ! I

i It·,' '. I' f , !. ",. i!,. :"" j!. -·-~.I l ""/ ll.·' '. i !... '-t',' ,.,,1 l ,~,~"~"" '11,..1

1..;0.4•..I~r['. 'I".' I' f' t " i\i II,.. II 111.i ..,.1:,;.. '

! I ;1 I 1

80 1" ~llI,I . [, N: .. : .'ltl: I I !1·j,L•. :It I ii: II . 1(1\ ," , it' i iJll} ,1'j'J· ' IF 1

70 li!Iillr i: t~.il+f.p...1!+-l-+----~.o.......ffi-Hl-4-; +'~:"+'i+:.+i41"'"4t'-H't. 'Hl*lH?I~~"""ti+!Hit+r!}i;J,~, I I ~ 1 ~ , 11 ' I

60 1

1 ft' L, Iii {! ,"50 I, r~ ,II:.' ' i..·ll

l

,; 'I.! ,1 1 IL, I i'·IT'Lli ~ , : ; f ;; l: •. ...; .\ ~ '.. .~'.'/ .

40i 1 III I • I t .1' I\! ",;., I•••••·.•• [.. ......• .. ..1 U' I., ./

..,' 1\1. •..... '. Hi •• ', • I•..•· '.. "....... ••••'.. , ...... ,.: •..•.... '. .: ITN ..,•.30 •·•• ll···.:·····n .. I

I,:'., I

"':' .• :l••.'.•... b..••.....• '••••••. ·•·••.•••..•• , .. ' . 1,1

, l" k .••••••• '... Ii •·.1 '.. < •.• 1/: .'.

U.S. Standard Sieve Nos.

0.0010.01

8CL 25

I1 i

ill~ !

-Hit-;-,.........-+rT-i--l-'-i-+-+-+1 !I II i

GR4.bATIONCUR'~'E·'·'

~-\STM0422'

3H

G!oUpCQt.A Pr6j~t; ContradNo.: 0612004 KOO .9w~,J?1#iJ.HCC~PXty',MaiYlMd

80

20

100Trl:1.1'

70 +- i -t+!1,;.-1t--+-'!....",..f-----

50T

1

nTI:l'i i 11!I! I 1 t

I I i 11 i40 ',! 1 !, , ; II;; ! ' '.,i II ; , "i '

Ii r I 1 ql'! j .30 --t-t-r-t--tH~+-~+t--,-- i !Ii ~: f-c- ..._..,

J q:I!' I...t II'

t -t++H--lt+:-~+-~+t-+++---fj-,-.-'-j~+-+lLm I" I i -;:--- IiiIII ' I J II ,~ :1

1

': ~ I; .I"i. ,'. ';I.. I)'I.,',.::i .,:..1.·.· I",i, ',:",! '!,~i:...:·. :.'..... !,i"i ,':i., ,I. ',:,.; II

10 i I:ll-I'-l [!; i iiH+I --HJtd : :':1+" tr~-oIJIJLLI!i~ 1.1 fIi!ijl' ~'l, ,i1~:liii!lij'i!!li ·U~U IIJt J

100 101) .':' ',0.1

'·::.~~f\tt;t~~~~L(rnm)()SAN·'·

r­IC)

~>­mll::wZu..t­ZWU0::LUa...

LJ.S.Standard Sieve Nos.

3H 3/4" 4 10 40 100 200

SAND

GRAnA1'ION CURVEASTM0422

. CotiStdlationEnergYGroupCOLAProjecf,. ConttaetNo.:Calvert. Cliffs Nuclear-Power Plant (CCNPP),

_-9f¥YertqoWJ.ty~NarylaJ}d

l-I(!)

~>-en0:::ill

50ZLLr-Z 40ill00:::illa.. 30

20

U,$.StandardSieve N<;)s,

>-:::;?) .". :0.:

S,~$AND, $ce gravel. ligh,tbroWn SM ..

r­I(!)

illS>­CD

~illZu..r­zillo0::illa..

:project:

GRAVEL· ··1

3" 4

u~s~-·Standard Sieve Nos.

iI !

II ~,

~

I I I I ~-r-r ! I

l

II! It

ijI~ il'i j.,

II! II I

1!

I

I+.!

i,

-Htt++-+-+---+--I--­1

ii

50

l­IC!)

~>­OJ0.::illZu..~ZillUa::UJa..

Clas$.

. ~6<>r1¥~edSANl),,,,"ithsilt, Iight:brovm SP-SM_-_-

t­IG

.~

>­(0

0::WZLL

~WUn::ill0.

. Project:

U.SVSfandardSieveNos)

agADATIONCURVEASTM0422

ConStellationEnetgytlIoup COLA Project,Calve.rtCl:iffs NuclearPower Plant (CCNPP),

... c<l1,,~ l:::?un!Y"Mll:lYlill1d

SA.l\lD, dark brown

U.S. Standard Sieve Nos.

Date: 911112006

SILTORCl4AYSAND

..GRAP~]t~NC(ff{VE.4\SIMP4Z4 ..

~?~~~~¥ri&gyCiffi\1pC()LA Proj¢C(ContijciN6.~ v612004$.oo~iit~m~li[~:N~c¥-mf9W¢rfmt (CCNPP),

Calvert County, Maryland

6.0-70

l­IG

~~con:::wzLL.}­Zilloa::wa...

TP-C-723

roject

Boring No. Depth (ft) Sample Description Class. LL PI\'ii\,~\'t-----+-----'----It-------------+---+--+---I·

Poorly Graded SANl), \vith silt, trace gravel, sp'-SMbro\vn.

--- -,._._----'-.-•...~_.-._._-

U.S. Standard Sieve Nos.

-,

0.001

,-----"'1

Ii

-~--------~

r-~~-~~--~,

;1 ~::! ~

+++++--:t --i -~"'----4I I I

~___ L.... __-_~

0,01

100 20040

1.,.".,.. ...•':-.'.,,":y. ... .0.1GRAIN SitZE (0101)

1043/4"

100 10

! iI I,,:

~ j ~ f ~~ ! ~ f ~

,~-----~ : -1-- ~ -JI

j i :II : -1

I' l" 1 : :,1:_ I1: i:i ~ i I I

70 ':1" ----i---

-~-+1!if-.+! lil-+-+--+ i I---- e- I~

1 ~

50 .l ---;--1

4OH tlf>- ' I" IIL---.-ni+~rn 1- ';'H+H II",1.";1..",,11,, ,t---:,I-+-+--+-"", ----'J

j·t

I+

80

90

~IC)

~>­m0:::WZLL~Zill()0:::Wa...

LL PICia,:,:;.

GRADATIONctlltVE-·~4s+~~b422 -". '-

ELASTICSlLT, dark gray

Sample Description

_.'.-_ gil Ftnergy Group COl,A Project,~~~ud~Pp\\"~PlMt (Ccl'i'PP).-Cili\;cttCoiuity, Marylami "

Deptll (ft)

B-301! C-IA 43.5-45.2

----_....._---_._----

U.S. Standard Sieve Nos.

0.001

Date IlIft/20m

.. r··l

II--~- i

>++-i-Hf-~J.-.t-~l '

I~ :

··t·_~'

-~: ~! ~, ~

l

- i i

I··-1

f

I! J I~

Il

-+H-++ +- ..+--L---!

0.01

·f· ·+1--++!

PI.LL

SM

40 100 200104

Sample Description

Silty SA.N].), trace shells, dark gray

3" 3/4 1

'

.~

i¥-t--t-+-+!. L-'¥-~;--++

! ! ~

Depth (ft)

73.5,,"75~n}

78.5-80.0

30

80

90

so

l­IC>WS>­mrrwzu..I­Zillon:::wa...