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l ,. L ,.e- T i K a �V. - �r n �_ ' }tea +.ad { f`' ,�1 �` ::� r a-..
<br /> y e„ t _ `r .{ 8 r 4� - �. %-n p:. (_ASF ', .. ,, ¢,�s � ,. yi �Z
<br /> y.,_ .' I ', 'r �k y f� i ..� ,x f : g r K X S K y F�6 s F
<br /> '1 r '. r. a,�:'` iSa� ` a i�s/3 1 , 9:a'r' 4c ,k --i^x - ,r✓ + _� ,s ` r1'. fy {�'4 f: 'y. !y.. $. r x �.ti
<br /> _ T„'+ 9. f qs'.,+,� ! S, j 4 �;J' r E. '' r-°r� 1"S,it �_ ;^e i -4 y y r�-- . I r f 4. ,a
<br /> I S. - - r .i �... '' i,'� ! zap. r�.c,:T� #,�. r r�d y 1. d' 3l rya - s. y a:... .t - 'fin
<br /> n v.S' y r , - - t w,4 r i'r• ", w 4 Y J"P -s` '" ;r fi "'�.
<br /> *.. a 5.y, r *'�fi c .. �.0 r f '� '� ,ci`a f 't:jy a''4 s. ''Yd." ,- 2e '1 fi, r ed q.-�Rr el ei :,S,r w r
<br /> .3 4 t.s - .d - Y _- F __f. , . � / a .1 x .i
<br /> ,;'aI, , r� ] ,.. 1 s, tr a '.y 3'a'.). 1 i $ ,F, § '' 72 .A;,e, - -z�w r.Y- ,� r'yr y ,�' ✓.�! i. ,Fs X. ,A- v..-
<br /> `,rCyl i x . 'moi. :.-, r.! `,..` s�j r§ - ",x r :. Z _ fic(�- _ }' r 7 F '
<br /> F. excavation activities_and stockpiled onsite The UST overexc�avabon extent is F. .
<br /> . t � shown on Figure 3 �,��; r� 1.
<br /> >, � F . �� q _ ;
<br /> 1 e7 ;I-.. t z�'-4'{ Y - e .; �4: Y'� ; �i'�'z ��. .,f sf r �: ... .S� '_si,;i>c. a ! ..a
<br /> u f r { ' �t ..`T !! R.r fij i� .,R ,A.,`S„ a-. 'y e �_ %e-. n r - t�°R �E., P a~ F "'V-e
<br /> . - E . - i 1 S Tyl fi x
<br /> 3• a , -s,-x d.,. b .,. y '. i- <:" k. n d -Sr"= $ t -'' r 4�,x�{ _
<br /> Y 'a r' w, � .r Dispenser Excavation Activities , r ,,i est FkA, 1. ;,h �y � '' , L"I _ . ,
<br /> r- +� ��: wax:. - 1 1 �, '� "� - '47 X �� -,-., r. r,,R ,•r4 ..m 5�:.rf,-t 7 :. zt F-p -IJP r _.a .r__ b. Arlr _
<br /> f + � s '. Ji, t 'k, y { }/ x S..s_ r ,, w , y yy :';. r ?'p f. :L? s s,t,,�$ via r ;t y .� r:
<br /> k� On October 4, • 995,3,f.ve:, �l samples, DX,E 7 O,:DX VII-7 0, . N-7 O, DX S 7 0� p
<br /> 1. „,
<br /> . , . • - and DX-B 7 D .were collected.affer overexi,avation activities: in the vicinity of the
<br /> PI
<br /> il
<br /> ` L N; a� former disperser islandsSbil sample depths ganged between-approximately 7` r:. '”
<br /> i ri h � and'8 feet bgs:. Approximately .1
<br /> 25 cy,of soil were 'remove d,during,thi&phase.of-, ' k r •, " ,;
<br /> Y
<br /> r overexcavatid n. The,.final`dimensions-"of the excavated area:were`app�oximatety . { . �'.
<br /> I r, <� � "10}feet'by 9 feet by,�7�feet1. bd6:. The'disp n er overexcavation{extent and soil �fi ,. "
<br /> k ty q. sample;locations:are shown on Figure 3 and ;soil sample`analytical .data .ar`er. T""
<br /> t� y�.'t. v o. i x �, �. yr `a�+�r. +7y4T ' -b' x z a &^ .,3'r ,£�:.,> ,,Nei 3 ` - f..,
<br /> Ill• �. .,presented m}Table_Ba a tires �� > ' r _ � ,
<br /> L ;aa s, .� .2 - S 3 A 8� ' `o, t {f ,. e e j... �q r y n x r �" f s ! err r .
<br /> , .. x.t4f fi - e�, x y _ k - sC" rxC,� -7�K h'. kms [ r .^ t r• _ „-
<br /> �l ,� -. - . : u - `` '' r •` �R, . -4' Yqr ! ' !4 r.w , ,, r }� ,.' �j - I. r --, r `� r 3' fy
<br /> s i,- 4 : .;, c.
<br /> _r i ,,.I+ ;N4k t " '� ,,, Y Y4 r..-; ,$ r 'r � 11. 5' `s rfy 'tf ° µal r"�t_"'�'-'r "'t ..
<br /> yY- '�, '� %1, ,.r:: : y. : 1: ,.^�' .. _ `a�i -. -._4 'fF, '`r r, .1•.
<br /> ': , r f' w ' x a �. ` z ♦�r'p r 0
<br /> �` : , �- ), ,,NEW UST EXCAVATION-'SAMPLING� � - � p t �x W � � _- ,-�. k ��4 # t r
<br /> I y
<br /> d�' c -'� " - '" n .w: a ':"t �+` .r ix_: +':"., �F n - ra.S i r �. 7 -a .f-`- k c-.
<br /> 4 fi i' Y. f f J " 5� T �i �' ,r . :R , A:.� 'c7'fi�n 'k f ',Y � iw
<br /> ��Four soil samples, NT=NE=9 0i.(9{28195)�NT NW 7 5;R'NT SES 5;'and NT S11V � N } '
<br /> r
<br /> Y,-._,::r
<br /> �` V 10 0,were collected fromt initial' trenching for ,,tha newr _UST excavation, on � `�� u k =t:a
<br /> _ -af a e r 5 - : -". - - - 1K i f r„ : a _ •. �r��k f,.;yF. .
<br /> , September 28;:1995.° ,following: the :complefion of excavating actiriities, :`sevenr.
<br /> ," �' � 1 adcii#ional soil samples, NT SE 9 O,.:NT SW-9 O, NT E-9 0,° NT,NL' 0:{'1014195), . ,x f ,
<br /> i .1 " NT=BS- 8 0; NT-BN=18 D;=
<br />
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