85-11 Oversized Plans 11/10

>
Miter & bevel 46' 41 18'-2"
endb of pipe 17'-0" 0
3'- S h.80 pipe 0 Z Z
B 1 1 5'-B nu
-9 47
See Detail 2"0 Sch.40 pipe I Fill post top w/concrat 5'-8- 5'-8' --7-1/2" NOTE:
_T7_P_ 4*xl/4'x4-* 1-9 6 1/2*-
BEFORE YOU DIG I 4W 41' 1 1 atch Dertail THE DATA GIVEN ON THESE PLANS IS BELIEVED z W
P. Sch.4-0 ppe ------ >
D IL "D� 6 w/concrete TO BE ACCURATE, BUT THE ACCURACY IS NOT E
In 80 P 1, P�e��
2'0 Sch.80 GUARANTEED. THE CONTRACTOR IS RESPONSIBLE
p N 0.
2"JI Sch.40 pip (2 req'd) CALL TOLL FREE to 0 P
2" Sch.40 FOR VERIFYING ALL LEVELS, LOCATIONS, TYPES, Cj
ipe 2"pf Sch.80 p Cq
C T AND DikiENSIONS OF THE EXISTING UTILITIES
L yp
-632-4949 2*0
1-800 f Sch.80 pipe z 0 2*0 Sch.80 pipe
(D
4-1/2' Grade of road Lock b Is FOUND, WORK SMALL CEASE AND THE ENGINEER
Miter A& bevel PRIOR TO CONSTRUCTION. IF A DISCREPANCY
NORTH CAROLINA See Deall ends of pipe 1� wide ABC access road
2-1/4-11 UPON ENGINEERS
L DEFAIL NOTIFIED. WORK MAY CONTINUE
DETAIL-1:
ONE CAL LAMH RETA�
3 NOTICE TO PROCEED.
I- ,
post after gate I I el F=14
/Field weld to 2-1/2-0 W I" I I ; 6 r
Hole 37+00 11) E
Is iron 1*-0" Imp
3" An gf
in position
Lag bolt is passed through the nut & 0 (o
made rom 7 . steel rod
III 4-1/2"x1/2-x7- F&j 0
IE 4-1j2"O.D.x2-1/2'LD.x1/2* eo Sch. 40 pipe x 7'-6* long 0 ORTj�i FAR'f ROAD
..................... S a Detail *E" 0 Dft-M 0 Z z C4 -6
(2
c=d
DETAIL "E welded to the angle. 3 bi
(2 req'd) D In I
-0" long minimum. z
6*0 Sch. 80 pipe x 8'
*=Hold these dimensions
-W Aw-ex-ft LLJ 0
V
when settim Lj 0
--Concrete
g posts. *0 Sch. 40 pipe WELDING SYMBOL LEGENDI >
2
Z
50-1-00 Seal weld & go OL
L on other side 24-0 4b ELEVAION 24-0
grind smooth f5K1,5-nNt, BMqrON RAR4 R24p, Field weld
2*0 Sch 80 Pipe I Min. I
C14
4 1/
Weld all around
'4t
18'-2" -1/2-
Sch. 40 pipe Weld this side 4
2
N 4tI,, P_
EW__ Weld other side
_T
Co 1+00
4l), :§ee Gusset Detail "D' PLAN ....... z
1/4 of road
(2 req'd)
41*1
NOTE. Qr
<14
o e of the concrete shall be
(n
HIGH RATE INFILTRATION POND *A!
crowned to shed water. z
Q.FT. 0 GPD
DISPOSAL RATE = 30.00 V)C\j
ua, Sch. 80 pipe x 8'-0" long (min.) APPLICATION RATE 2.796 GPD/SOFFT.
SLO77ED PERIMETER
INVERT OF 4 4%�
0
DRAIN PIPE @ 28.51 ACCESS ROjO GATE MOUND HEIGHT EL 0 41.,
GWT EL_ 0 ±34.15*
58' AC�E
,SS ROAD GA
0 BERM HEIGHT EL RFOUIRED 0 43.4'
1+00 1 . ALTERNATE GATE DESIGN MAY BE UTILIZED WITH APPROVAL BERM HEIGHT El- PROVIDED 0 44.0�
REQUIRED POND DEPTH - 8' aft
--Bar, FROM ENGINEER AND OWNER. 7A�
PROPOSED BTU. ELEVATION 0 29'
2'x1/4"x30(M/F scrop) 2. ALTERNATE GATE SHALL GENERALLY CONFORM TO ----------
(4 req'd. each post) DIMENSIONS SHOWN. N " _
4 3. ALTERNATE GATE SHALL BE LOCKABLE- 0 <
4. ALTERNATE GATE POST SHALL BE SECURED IN GROUND WITH .... ..
to *-Hold this dimension CONCRETE.
when setting post. in.
W
HIGH RATE INFILTRATION POND '0'
Z:J<
DISPOSAL RATE - 40.000 GPD POND AREA - 19.207 SQ.FT.
APPLICATION RATE = 2-083 GPD/SQ.FT. 200.0.
0
INVERT OF 4-
GWT EL 0 ±29.5' `4 UT7ED PERIMETER
MOUND HEIGHT EL 0 29.8- BERM HEIGHT EL REQUIRED 0 31.8' BERM HEIGHT EL PROVIDED 0 32.0' REQUIRED POND DEPTH 8'
PROPOSED BTU. ELEVATION 0 20.0' E f
ON
LAAS FOR
G1 D ETAI LS
A
INVERT OF 4-
""t"L OF 4�
'R .0
ITED PERIMETER
IN PIPE 0 29.!5- 'SLOTTED PERIMETER
4 5'
V)
z
0
Aq 11
.0
LA- 4-
4 SLOT IED PERIMETE LLJ
R-�
IPE o,3,3.
-�D
14+00
Ar rq
16*0 FO"AIN IHRI POI T9_
0 C ISHEET 4F
49
'boo Uo"A
0 P
2 6-1 2- Fit
6-R
<
ROP
INVE
7,
PERWET�h x (I'%
UtZ )LID �IXAIN
CONVEYANC
PIPt @
M HRI ------- 01
C
FRO
/,PONDS
C5
z
SLOPE
W
'0
6'0 FORCEMAIN
IN
HRI POND -A- (SEE -,7 , . <
T OF 4-
4, 6,00� "I POM
4+1 SHE FORCEMI
DR
AtILR
4
�110 flli
AIN PIPE 0 34 5'
If CV
-INVERT OF 4-
'i"LRIMETER )ING ELEVATI§E�
DRAIN
0
007"I'N5 itIZAWS
40'
7-") - - -
41 8+00 - - - - - - - - - - - - - - - Ay
9+00
A
10 INVERT OF 4-
.1, 1 ..
3LUTTED PER, --------
0 ------ ----------- - 46
DRAIN P: 10+nn gp­ 42
e6 \U"AIN -E
HIGH RATE INFILTRATION PON6
T;
41 TRANSI 6N FROM
DISPOSAL RATE = 50,000 GPD
In '0. 0;1,
C CA\u -7 SCH PROb oe POND AREA = 15,362 SQ.FT EGEND
I I LU PIPE TO SOLID
Vt- PIPE PIPE
L
APPLICATION RATE = 3.251 GPD/SQ.F'T.'
To ev "I""
nuiae r- INSTALLED AT GWT EL 0 ±34.0'
-MIN PIP
LOPE
`y Y'
EXISTING ASPHALT PAVEMENT
MOUND HEIGHT EL 0 43.8'
tlffl C To
INSTALLED SDR2i SOLID PERI
`�&IvIIETLANDS ay-T­!,V)jr- LXISTING
at
BERM HEIGHT EL REQUIRED 0 4,5.8'
gc)
11 BERM HEIGHT EL PROVIDED 0 46.0' r
_,�,.u'IILLING MEIHOD
j A REQUIRED POND DEPTH 8'
ONSISTENT
To BE -
6­IALLtU M 4 C 0 P �9 INVERT, Xsp I
r ' 1 -1 31 i TH 2 OF 4- PROPOSED BTM. ELEVATION 0 2B' EXISTING WETLANDS
-,��VPE SLO, I FED PERIMETER
407
6* FORCEMAINTO
bLOTTED PER;VETF-R
7_1 32.5' INVERT OF 4-
DR_.jy t, 177
;for_ -ft-as I
OF 4- s0UD HRII POND '8* (ttF, w 32.5- ZONE 2 50' NEUSE RIPARIAN BUFFER
INVERT OF 4" 1­7 - I t, fNVERT
­""ItIR DRAIN SHEET7 OF 24) '"ANSITION UI` 4-
QLV [TED ?, r�0 CON FROM 4-
�z P
�LV I ILD D PERIMETE
V '11 11
PERIMETER It __%'t PIPE PIPE
R
0
'V ',(XZ
40 PVC bOLID
"IPE 30..51 HRI t"PE 0 33.5'
a $ - -
5TALLED
`E PIPE
-NOS A & 13 PROPOSED ASPHALT PAVEMENT
X
�10­07- SLOPE 4
104 SLOPE
%
j TER(SEE ?1ASTEWA'
MR PI AM PROPOSED CONCRETE PAVEMENT
FOR CONSTRUCTIC
GRADING DETAILE
. .......... . I
)*7LA
PROPOSED FIRE HYDRANT
POND C
v`3
'ea
NFILTRATION
G PROPOSED SEOER MANHOLE
FORCE -VAIN OUI-11-
'A
US
0 �j TO POND _ccr`ea v BLUE LINE STREAM
fl �L"" - 'A - 9 3
d ­,`
INVERT OF 4- s
N'Fl . I LID
a. R DRAIN E
-;UNVEYANCE PIPE It i - - - - 404 WETLAND LINE
V.. 4V-5' FROM HRI :�6
90
PONDS A & a
SLOPE
COASTAL WETLAND LINE
7 N
--- --------
ZONE 1 30' BUFFER
PROPOSED SWALE/DITCH
PROP T
200 --RY w4l� Sc_-TBACX EXISTING CONTOUR
Aj -------
4L
r F.I.R.M. ZONE
PRdPOSED GROUNDWATER
% LOWERING SYSTEM
M rj
4%
OF 4-
PROPOSED D.I.
HERIV I I - I - I I I U )IvrNrvl rfr-r- ktALL nur-r- t-Irr-
-W -f
M
31. -WALL, SMOOTH INTERIOR)
HIGH RATE INFILTR 127 PREPARED SURFACE TO BEDOLIBLE �OMMISSION NO.
GPD
ATION POND *C
DISPOSAL RATE - 40.000
z SHOUUM PROPOSED RIP -RAP
POND AREA = 19.144 SQ.FT. 2' SHOULDER 6' P05119
---------------------
-FT.
APPLICATION RATE = 2.089 GPD/SQ 4�
XI �­ - DESIGNED BY
,
I , , 11 - 1 -1 . , , .11' 1 114'PER F 1/4' P-_ OPP PERFORATED PIPE
MOUND HEIGHT EL 0 37
INVE T'OF 4 Gwr EL 0 ±33.0' SCB -
R
g SOLID BERM HEIGHT EL REQUIRED 0 39.0' GRAD
"rK LIRAIN BERM HEIGHT EL PROVIDED 0 39.0'
W
I< -7- SWP SOUD 'NAIL PIPE
CONVEYANCe PIPE
R\ JMH/SCB
\X l\1
8' NY
77t
.30 REQUIRED POND DEPTH -
"P PROPOSED BTMI. ELEVATI ...... y,-
ON 0 25.0'
dc a
MIN
TIAUM AGGREGATE BASE COURW L__
N JJA
8%. SLOPE PROPOSED SPOT GRADE
% -9.G- PROPOSED CONTOUR CHECKED BY
X
v/ 1// 9.0
j
(TOP OF ASPHALT FLOW UNE GU ISSUE DATE
VA
IN
TTER)
TION
7,, T47TI DRAINAGE FLOW MREC
A 0 C1 Q ITr TM RT 11/3/10
A� e' 11 1
L�Mll T'%I"v A I-vt'VL700 Vn
10 t"V Dn
Ito
N.T.S.
_X
%
1 . WIDTH OF ACCESS ROAD AND SHOULDERS SHALL BE CLEARED AND GRUBBM IN ACCORCANCE WITH SPECIFICATIONS.
700f P MODIFIED PROCTOR
BAYMEADE SAND GRAPHIC SCALE
T
- __ I vB 2. NATURAL SUBGRADE SHALL BE COMPACTED TO A DRY DENSITY OF AT LEAST 95% OF
% 0?v S
oo � lr�L, -
MAXIMUM DRY DENSITY (ASTM D1557) M A DEPTH OF 12 .
-,Zoo
;5% OF THE MODIRED
3. FILI, IF USED FOR SUBGRADE SHALL Eir COMPACTED TO A DRY D04SITY OF AT 50 25 50 1
PROCTIOR MAXIMUM DRY DENSITY (AST11111 'A
v�7
D1557).
CTED TO 100% CF ASTM D155
vi .6' 4. ABC STONE SHALL BE COMPA 7. ABC STONE SHA_ NOT EE PLACED UNTIL
M
_6
AAR
COMPACTED SUBGRADE IS
APPROVED �y 0 CHNICAL ENGIN;!P-
GE TE
;LOW INTO ADJACENT
5 5. ACCESS ROAD TO BE CONSTRUCTED WITH A CROWN AS SHOWN. RUNOFF SHK_ SHEE ­�q
GRADE.
IN FEEf
N""'A R -GE M=(V
4"t UTLE
NA"
et�
""s, e- LOAMY FINE SAND 1 inch ft.
Z
_z
DRAWINO FILE:, �PIE)511 p AS
PLOT, SCALE.' 1' 20
z
0
z
Ed, �7_
0 z
=)
0
�4 0
0
0
zM
M
0
CL
x
z 0
0
I-
z
0 x
0
W
M
0
W
z
z

.. F/­ / :i V.-!-:.­A: --. .I:--:7.:1,. ..I:,..,.z-,.�..­_1....-.,1.. ..'.: "j_...,-.,.-I 1r
\\-_
- ' I- -, - f I 0 ­4 /IX"r-i0I 0\IX .,;
- ,-, `i I \I - I,-11.1"I,"
W ,ti
- - I I - I _- _I_ , I_ _/) "" ' /_/"1+W1 V_.�-111i1,"1 .2 , , , �, , III' /!. .. p;155 sq.ft. / '.• %y I
3 4.::f. / ,1a �. !. .. �t1.25 ocrgs ti/ , /
.!;A.__ 1.,..".�.I 1:..'.,1- ,,l,1 .:- ' :I .,/I
II
,. 1�,�1
", I45 II
r I _ /, - -= e
® 0 25 at �?a rl t, , t-k j= ,' r 1 ;'' 1 \ tII
Z Z 14
LEGE N �loT I »,,�,,, 1..� ,1,�,.�,.� O x 4' , r / �pX \
THE DATA GIVEN ON THESE PLANS IS BELIEVED �� \ c� r...,.�,•- _ _ � w i ry: / }�x�, 10,755 s . '' , \c „4 1' A , ; . / �� U1 0, 0 � 1. w N
I.
. i EXISTING ASPHALT PAVVjIENT TO BE ACCURATE, BUT THE ACCURACY tS NOT e \ t ' ` = "
/ r, s - _ _ _ - 0.25 acr C \ { 12' PREPARED SURFACE d = re E
GUARANTEED. THE CONTRACTOR /S RESPONSIBLE k{ f r
3.
L:._:.::.-..A \ S - I, , 1 ,lEADE SAND � / ,"s,,v. , w - ,.i O�O '"�.� � V * fn N a
-- il. LEVELS LOCATIONS TYPES, `` `" 2 sH 2 srlouLOER
, ;/ 3j1
'
,
r I FOR VERIFYING A �,^ ,'- - - - - - - - - . =,, \ XI / o ' _ s1 z o z ,��.g
�\ \ LDER s'
I/ /f ri EXISTING WETLANDS P AND DIMENSIONS OF THE EXISTING UTKITIES"� `„ \� -,' ' Q� / �\ � / `� 8 '
L__ -j '' PRIOR TO CONSTRUCTION. IF A DISCREPANCY 16 ' "
c' �/ OUND WORK SHALL CEASE AND THE ENGINEER rI yl 755 sq.ft. N " \\ -''/' j 1a' ACCESS ROAD GATE
` ' w, ZONE 2 50' NEUSE RIPARIAN BUFFER !S F , .t:..E: LE.O 1 >'�iJD °� 0`4 acres f r t \ �/ \ \\
:,/ � ;\ \-; NOTIFIED. WORK MAY CONTINUE UPON ENGINEERS - - - ' /
L-,> , . . i NOTICE To PROCEED. I .. ,x �1_ `' - \ ,, .
10,740 sq.ft T"'� 1 i:t1TLECE IutUCItiY / " C3 - xb \
PROPOSED ASPHALT PAVEMENT 9 �, LOAMY FINE SAND aL� f -
_ 1 _ d J'1 n I ? J' _ _ O
BEFORE YOU DIG ! r 1o,75s sq.ft '' ' `
�- ,
PROPOSED CONCRETE PAVEMENT / / / "
y
fi ,/ ` 12 CALL TOLL FREE _ _ \ /'j' �1 \\ ��
' ,rt
PROPOSED FIRE HYDRANT `\ c
1 S '' \ �
1-800-632-4949 Q`+t 3,� 10.755 sq.ft I / _
1� \xl) 0.25 acres 1 1 /
® PROPOSED SEWER MANHOLE NORTH CAROLINA ""'° L�"
,.. ' ONE CALL // _ / h, Pr = i // r r r
BLUE LINE STREAM - / (� - - - - 3Jr I / ,
/ \` ' ' f �/ 7 / . 1, �; 59,3q I / I
----- 404 WETLAND LINE 10,740 sq.ft, ` �., / - - . _ -
0.25 acres / 0.25 ccrq \\ J y L- $' }I: ^\
y
--1 _ -
1 f - \ �"' air,-`' / t `� - N\ 70997 s ft
` COASTAL WETLAND LINE 1 _ -_ -_ 4/ oo
� ' 4 z(n xX
W -1 b E5 v o 1° Q
f0 = z x
•I'�l U C3'M
0 V co M E
L •-
e� I4 C7ZZ ;N"'
40 Z w E ,-•M
,r,.• Fa 0 O In W
Z o
' WIDE ABC ACC.�SS ROAD -CROSS SECTIO.nI' , � T.S. \ , t? w Q.
1. WIDTH Of ACCESS ROAD AND SHOULDERS SHALL BE CLEARED AND GRUBBED IN ACCORDANCE WITH SPECIFICATIONS. \ 2. NATURAL SUBGRADE SHALL BE COMPACTED TO A DRY DENSITY OF AT LEAST 95% OF THE MODIFIED PROCTOR \
MAXIMUM DRY DENSITY (ASTM D1557) TO A DEPTH OF 12". \
3. FIL1,1- USED FOR SUBGRADE SHALL BE COMPACTED TO A DRY DENSITY OF AT LEAST 95% OF THE MODIFIED
PROCTOR MAXIMUM DRY DENSITY (ASTM D1557). ,i'swerfit, 4. ABC STONE SHALL BE COMPACTED TO 100% OF ASTM D1557. ABC STONE SHALL NOT BE PLACED UNTIL t tt p#e
COMPACTED SUBGRADE IS APPROVED BY GEOTECHNICAL ENGINEER. ,
5. ACCESS ROAD TO BE CONSTRUCTED WITH A CROWN AS SHOWN. RUNOFF SHALL SHEET FLOW INTO ADJACENT ♦♦1° P 111„r1- 6- ��i. Z
GRADE.
I II
--•- i / I // \ // -� o c f"r \ 1.63 acres `; ®mow;®� 1_ ",�� O
\\\\\y 1 / / r" ♦r (�� .. ^2 k' tJ Q sn lz y` J:• ,'' '1 'N �J\y`y,`y, - <
ZONE 1 30 BUFFER d r•-
/ o a
1 �, ✓ 10.755 sq.ft y' ! 1 \
ft. o cum / \ \ \ „ ► !-
/ / \ r"` to .z ._ o r'r .,,/ , - - - - O
G.25 acre /" \
. II'I\� - "_11_�I", 1�I 0 QM EZ 3 F.I.R.M. Z
o rn ^ 1 \
\1".N,.'\\,"\I ­',, \ I I- ., I .....�, , IL'I 'I \, , -__,_ ­_ ---------- PROPOSED SWALE/DITCH yes /- / ��
U Q
/ # J� U J 2 y1' i \ e J
� Q to 0 ,, C1
r % ,' "
/ /
o ! .. \
\ -,p_ EXISTING CONTOUR ti. \F
/ / J - _ _ _ _ _
/ tI 2 \ \ t t
,
"IN /
J
/' ,, , ,-
.. .. - / , .,� ,, J' - .., : ;'. •': .'Ty,: Q U ".yr i \ /' es egNR{{11
1 1 rfu s �', aofi�h a. /` g,�f..:ti ,^'' ,r'\ `c - rn e _,
ONE \
% 10.755 sq.ft \ PC _ ' - U z at s 's \ _:;r
I
1 /. r
t o
r'
o
. PROPOSED D.I. ;. • ^a �ar,w�.' ,''` �, , 5 e-
'`J r y , y' /r r''- - J- ,>~., >••' // I I,. "b it '/'' - \ '- \ \ \ 'ti w Ow
ALL HOPE PIPE ° �_. - - z
PE . ar
,.
PROPOSED STORM PI
r'' v�i O
,'
JJ,x., ram.,. . , ,,,.. :' : < ''r i'' n' � / _ '�•w' :e,, / o: fl. o
{ rJ o
is Y '� I .A I, :.1 , ,; ✓ ,:_ ,r , , ,' ,:-, .-';e� ._ .I'' I ,'' lt'.4N .. *'.:,.' " C1U ^'(Vl
SMOOTH INTERIOR / t "\ S
TO BE DOUBLE -WALL ) / . t, ;,F 1 : , ' , ' $ E: z
{ i� ,/ - r :, / `SAX /., _1 , i' , \ a tna W o
r
,
'a
ti . i 1 r
10 755 s .ft. r / 9� / r" r r' /\\ k= w o F
,
q / ,. __. s.:„ r• ,_- .' ,,,r ,:" ISS I /''. i ,j- g O, U
PROPOSED RIP -RAP / / �5 / ..,/% -I I// 1,�.r- / 1 �:­ ,I,/Z /-I 1,-/ ,_--I,1� .- .I ­ W/ I ,"%," ,, "_/. I/%/Iz ',* , �,Z/., 1I xX "I " ,,�",,� ,-I ,kk,, .Z,<,'1 � - -7Il/ Z.,_._,"I.I. "e, "z .". I, ..,1.,,1,'.,` ,. /,"`"Z'"I' r,."1.._­llI,","_,. I '­11-1,/1, , ./ ,1r.��.- ."­,__�,' I,"-;r_-.it-1Jj,� /
,-j"&I" ,,w1 I "I"".IZ,,-,o.'.. I/ ,:"1II1�e;-,.1/e /1'."l_1,, /1-11`1,1../I" ,A.,,�1./I 1,: ,,/,_,/"� ,'.�,,1' .II . "I ,�."II "",- I0."r-'er" _-,/-r-1,l-'"_.l,.r�/11Z . , ""FI.."1 1, ./ ,',,.,",./", ''...""/',,.',.­1., . , I/I11,z"_./-. .,"
',v/)I,^_,�>m,,,, " - ,ft -�I ,p., ',, . I./ /-I I. .)., ,I ". . ,,,l /... - '/ I ,�_I­jP_r '� ft1_.'1."l�.I..,.',"./"."
-I)/`-fII _, 0\-U�X \ I , . ," I 1,...,I -
z, ,,..,1 _� / ..- ,\z,..."._/ , ",.1- ,.\// '1_.1, 1_1 "I.._,�.I./..,.", .-.., -I% '
./..­".I.1l:.,"m.."/....".1.1,11. ,.".�,.t,e, ,,11` �,.. "
, ,. ,; 'I, ,,..�, ".I-/a.l,.',,..',,.1" 1l",,1 /'il ,,,.",l, .
. ,.r'I." ,'. j­,-'. _,,."/.j,,.",, ."1..I
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, 11\' / I." , ,',., :.,�,"1 ,..,,_. .1..",., /I,/.�,.,,,"L , ..,,l,
Rs
Qr]-
-0'�T
_- 0.25 cr ;r J 1 ;;1 % r .r ' `/ O J' / �cacnaz�a
1.
tt
} S/ i 1y� J , ., - r t r% q r'' \ r'/ �W- 03
Y J ' ( Y ,+•' ' ' / `^X \ r N \ _ . to i
,
GPP ATED PIPE ru _ / / / .`' t, I o FU /v
s r'' t° '' / I /,,. ,: /' `r>j• cam. 2 5 O
, r
/' r' / I 1 \ \ �� S� o�-
4 �" •/" -/' OQ O N O
yr,
IP l r _ - / .y' !'r aJ.,.,,: ,'j / - I /', / '.. , O� swP SOLID WALL P E 3 j\(��
i ' h . I . / � O mOd�ffi
,' '+.
/ .. / / '0.755 q.ft. e 1 /��i' • ., ,r'`' / / r` ;: \ ''I \ Nta oz
'� / / - i` r' r' \ 69.124 sq. ft.- �5 . - d & d o
. 0.25 / / /'' ./ / c� 11,
r - / .,,,�., - -
9.0- PROPOSED CONTOUR °
_. �. / ` `�
f,:
,
r /
,
,
S SPOT GRADE ° '
9.0 _ ;. ,'. ,,,�E�� •' :, :,//6-0 FORCEMAIN TO � / r
:
:�1
FLOW LINE GUTTER),
Swx. /_. r r,t sir l 't '" ,k ;• \ \ J`.
OF ASPHALT / . , . > s ,; ,:�1 i ' / HRI POND "D" SE / /' ,-' r' r '''' '
:
TOP �
•
/ //- r ,. _ , ,, '1\� / SHEET 10 OF 24 •,,'-• c / y ..' ,^' r' ,11 ` _, _ ' \ � ,i\ .. �`Op
RAINAGE FLOW DiREC1T 2 `''� ' '
a
J
/ r
r 1 ,' , r�
r1 /35✓: / /` .•t• f-{•\-/ /r V /,,:r r rJ ,'J I �\_ -•,',i
L7 O 10,755 s ,ft / ,.'' :r''• s.,.�• ..- :•I /v : I ,:• V., -, _.. .r�� J'' f' , ' '.a.,'., `\ \-`'w..
/ / r
'\ \ O / r, -mow r q0 / ✓ /: ,
/ . 0.25 a .. - X
,:
419 ro '
16740 9 .fL "w} - /� %f' / . ,_ .,...:, fr.z r- w .. :,. , `\', ` i - k \ ,Q�{>�l�(,J�_ ��
0 acres / r^ ` ,'' /'' / '- , '.: ,1 ­_ •' I /lyj
Z
i /,q _ , :3a F' y_,,t10,sq.ft. / �'"' r �,. ,' r' ,• / r v ! \ j - rr y'' " r \
;' J :� '
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(� i
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' ` N}yit r w r'--�I" ' /'' '' ,,,' fy,' / 1'Q' /�,` \. _ :r', ,,•Y r:., wA ,' ry f,-` •'r; {J �,,:r, 1' r' I _ _
/ } J" - -
/ s J� :, /_ - ( / r`'F F f >'" r // / ' » n ,•'' ✓' r t / , r.= _ \ 64,949 sq, ft.
.
,
/ � ,' q'T /- , t ' ~ / ; '. - i'` \ 1.49 acres
t5„ r1 / / HIGH RATE INFILTRATION POND E ,. :` r`' // ,:- r"' r''' '.
t t / / / QO /` J
xci� 2u �• '/ r' ./ / /I` /'r ,' o /' DISPO 40,000 GPD ,/ ", / ,1` \ _
/ r` / / e SAL RATE /r,r,• ✓ j, J'' y, \ -
-_ ,
� // '` ' / �g . 27 / ;'' ,. ' r / /" / POND AREA = 32 308 SQ.FT. ! /' /'j
r3 10,755 sq.ft. - a �t / I t>� _ rr ,/, , = ,
�` ,.<' fi; �� / _ f r'" / X./ '' r'' -' J hs - APPLICATION RATE = 1.238 GPD/SQ.FT.'` / r' f" /" y'
- `' _____ / / - - i ,r`' •'/ �', - -' j ''r L CJ.25' J''•` ," J'' /'' ..," .r=' ''I 18'-2"
_ r
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'' 6 1 2"
17'-0"
. � \ '/ r ,/" ;w / ,s / r' '; MOUND HEIGHT EL. @ 39.5 ,/ ,/ I" ,,,r ,.= f, Fill post top w/cancret 5-6- 5•-8•
J /
r / / / / J ,� i/ •, ,�, '
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,/ / /1 r111 / t ; i / J' / ' / ,.• : BERM HEIGHT EL REQUIRED ©41 5 I /f'' w,✓' y: 6.
«1� 26 / f �; ., / / /, �: �, / -/ -� BE EIGHT EL PRO D 0' /'. / --- -%
, 10.755 sq.ft �i' /.
- ,,, ' ,• 42 RM H VIDE
I t i / .rJ j / / /'
/ In ry I o.2s acres/I rs //'` REQUIRED POND DEPTH = 12 j,. / :r - i 0.1 r :
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` / / J i ✓` r' / r J' / / i X. / e CL f ro Lock box/ m
e
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0.25 Acres /. :• / \ / % / / / / }" r ; .1 J'` J'
r r` / / ,,� / i\ r % / ,! / ✓' J made from 7" steel rod welded
\ . r., r ,,�j �" ,7�' / ` / / i i / J'' '��' /' .,J ,'r ./' r'' / t0 nUt.
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- �' , , , I / r i .f:" / x / \ ,r /` ,/- r / / r r'` welded to the angle. 4 f1 Sch. 40 pipe x T-6" long "
/ " ,,r ., ,:' r' ! rs3'�` r' ` .r' r, r i / -/�J' ,r •,' - _Z I g , ', O
u. ,i
< ' /` 4" WELL SCREEN 10 '' X r�' • • - / /' : : , ri r y1 , ! :' // n 'i "
, _ r _ / e. s / %' ' - - r r /. /' ,' ,r J 6 QJ Sch. 80 i e x 8'-0" Ion mini
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/ r f \ / \ / \ 1" / ,, % / . J' /'r ; r 'Concrete 9 P e :
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J " I' r' / r . i / S. / �, , ,. / PROPOSED GROUNDWATER /' J ! r 11 Min.
,
o^a / , \ �.�rt r -` \ �� r \ r' J i/ J _ Min.
kil
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31 / i / %r '/ � �; f / ,
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10,75s s .ft. I/ . / -% - ,• nAMir ' J ,' r" .r'v' PAN
0.25 acre / r + � r" J' / - r'
;:
1 , 1 / , ;PROPOSED GROUNDWATER ., v� \'` J r Jr //' r /'' / / ./
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-' / ,, LOWERING SYSTEM �p �\ \ / j r r,:
PJ' r
4" WELL SCREEN r
_.. / r'' . ./ _r , i' / s r` /' Mite evel
/ / �� t \ INVERT O 28.5' \ i / ` / J' / .r k b 1
/ .. ,-' / � n !� /' , , _ ends of i e 4"
f` 2•� Sch.40 i e
/ -
, ,.e_ _ i ✓'/ �, rri 1/4 1 2" pipe
,
2
3 t /, _. ., , ,, , r �. � := �� f - / ," /- y - L[�-� 4"x1 4-x4"
� ''" De' .I "B" Sch 8
755 s .ft.
,
/ :• / rxr► / t"% / - / / / 11 1 = J ,_ m ' DETAIL D
25 OCfee /' / / "' / 1 / \ \ , t' _ ,r , S '
J" i' / / J / 2"� Sch.44 1
r' / ,'i L0 'D �I / / ,/ r/ 4L / ! ' /� 2'� Sch.40 P P (2 req'd)
/.I- •'J' J" ' / - - J \ \ i' , , . .,r !•" �,,t' I ,, - ,- r,>' / /' .�• Sc1
y'' / FORCEMAIN OUTLET /' /' ,r \ ' ,i ' ; ,11 PIPe 3 h.80
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/ ,, / \ l / / ,%I J"r . / ./` > FIe:d weld to 2-1/2"o
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f 1 _ I / I J ♦ /' // _Detail •E
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W
, d` 1, > ''' �'j / � / / , /' r,,t' r / , I j 2"!1 0 pipe N eid a around
Iljj��" �f �.•• Q / / 1 \ J, j f Sch. 8 II
, / , / /,J /I ,•' Weld this aide
I IIII"I0I" _ .
.,,"-2,I", -
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% _ t,'l y, q\W . I:ti I 9 // / 1 i' / _ f J' 11 r r rr - z' san. 4D i
"L/, .I' J VI
-/ , - PROPOSED GROUNDWATER ' `N. /�yJ �/ c , / / / ,.r / P Pe
f /'" _ / "= LOWERING SYSTEM / I WX r' ! "' / ; = I X� Ye d other side
.•
�6 / / 1 c >l %' / / // /• + ' /` See Gusset Dete': "D
tat >>I_-. .`) ' 4 I ;-1 f�' / �w• ! / 1 _� / -"' i ✓ /' `f ,,=' 1�4 2 re d Gra a Ct of road -
d i .-, ' -.1 t - .,, �- 1 , i ., J tit /� I /' i • //I%r f ?''` 4 1- \ , r / / /
'�± I I/ ' . • I ! r / r� i ! i+ L The exposed surface the concrete shall be
1 / - of
n f 3 / \ r, / i.• ,• .-�,ir 1 _ r' rf crowned to shed water,
---- -
II
\ I / :J .... {\ \ -/ j' >. (% / /' i' r. 'r/ r i 6'5d Sch. 80 pipe x 8'-0• long (min.)
_.
. I -I, ' -,I_- ',-, "- ,I - ,,I -I,: _ ,, I, , ,I:III ,tpI �"I %"--"N-,"-*,-,N_-,, I,,,,:,I I"/I; �I ,1 _ 1�i1_ ,1.L, .,I"�-1, ., 1/,_"_,''._... �:,_/ ,_ " ,_,l .,.,....,1� II�", L I1, "�.I,', t8iI-,:­,.,/ ,/-. : ;! I -,`I .,1
\' °�/'/ 4" WELL SCREEN � --- \+\\ /'/ PROPOSED GROUNDWATER -I`l'� #3 . ( .. / - �/ q ,r- , / Jr rrr%• - 1/4
' \ INVERT 026.5' MA-1 ,� / / /' \ LOWERING SYSTEM �`�� I /' / : ',III
.' I -- / v -- -a-- '-'F _ 4" WELL SCREEN / r% \ /., 41.70 Z'i 9 I %l i" /: ., i ` 89) r .• .� `�' INVERT ®27.5' /i / \\ r K 1- / i Ia 11
' 0 t" / / // _ \\ / \ f / r' {!� gar, 2'x1/4"x3'(M/F asap)
1 !' + / - /\ /r i' ,:'' -1 �� t , i "I 6�$ ( 'J ... . r- (4 req'd. each post)
i / / / �,
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ALL 1' / / �. / .\ r / 511 ;' : -, . `, !' r y. % y - .I
"J' .+ ter-' _', e . � /' rr / ,t> - - £ , / /% J 5 :I. `, T.
r' 1 / / a . \ _ _ _ 1 r / , ;"'� *-Hold this dimension
SHOWN { "r, , ' / J \ /., i // /,'` r. / , 7�, /- /- r • >�'N / /'. �'' ,.1.
DESIGN I / i' /- 1\ ems' ,' r'' % : / /` / i ' pG 24" Yin r when sett ng post.
,. ' / -
g i -i_ : i 1
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- •' / , _ -
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r r 1 /
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t /. r ; - ., : GRAPHIC SCALE
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!, _ _ _ . _ . - % - - _ _ _ _ n , o zs 5o too N.T.S.
- v' - - - r'� _ ,�,
'" 1 �� _l15n %` - - ' �`J r'`� -f' _- _ _ - _ _ . _ \ - j` I 1. ALTERNATE GATE DESIGN MAY BE UT1L ZFA NTH APPROVAL
r
°'
`rr
' r` / /' w. /.. ,.�-.- - �- / u. / % i F,: --• FROM ENGINEER AND OWNER.
/` I .' . - /- `� ,ram -
,
LL GENE ALLY C TO " •' , ., ,' ' • ,•' -,� • , , . _ �� 2 ALTERNATE GATE SHA ONFJRM
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,, ,.. ^.^.,.\ r , , : , , , ^", I - / / _ \, / _ _ _ �- _T`-5,,, "mat'.1 y Y^ ^''7 ... -..a.. �• - ,- - SHOWN
- I ,,I' •: 1 r „` / d ^. a. - . _ - - - 3. ALTERNATE GATE SHALL BE LOCKABLE
.' / ". I ` _•'I _, s% _ IN FEE4. ALTERNATE GA - ... ( , ," - / ) UND WITH
" , � / sa
,,
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-' ,' J - i, _ ' "` •' /' .�^, ,, / CONCRETE P I R \ T TE OS SHALL BE SECURED N G 0
inc .
I 1 - r - /
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e /
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d311AWIN0�'F�ILE• P051 9- _ _-- "--
1 1N1NTP-BASF : ''' / - - - - . , `° 'a`�r 1 , - _ _-T pa5nN5 ► _,
/,' .. / ,'I d•--- �.y ""," \ ,r / :.' r yY'f. ,,''' - f J - = t--,�._ I,',.,
.. 1. �.LA1.L: - �,� "� �.a' r' ..J'.'` / .= r . � % _ _ ^ . ` I _ �/ 't,� I i - % . ,. / . v / ,''' ' / y 4 .r J y - ., ,
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W_
COMMISSION NO.
P05119
DESIGNED BY
SC8
DRAWN BY
mSl Scs
CHECKED BY
_ _
JJA
ISSUE DATE
11 /3/ 10
SF3CEET N®.
1-1
:;:
OF 24 SHEETS

WASHED STONE #5
PROPOSED FILL OVER
PERIMETER DRAIN
EXISTING GROUND SURFACE n
TOE IMPERMEABLE FABRIC
UNDER EXISTING S01L MAT
N \
\`
WRAP #5 Wi
If
NOTE:
THE DATA GIVEN ON THESE PLANS IS BELIEVED
TO BE ACCURATE, BUT THE ACCURACY IS NOT
GUARANTEED. THE CONTRACTOR IS RESPONSIBLE
FOR VERIFYING ALL LEVELS, LOCATIONS, TYPES,
AND DIMENSIONS OF THE EXISTING UTILITIES
PRIOR TO CONSTRUCTION. IF A DISCREPANCY
IS FOUND, WORK SHALL Cf_ASE AND THE ENGINEER
NOTIFIED. WORK MAY CONTINUE UPON ENGINEERS
NOTICE TO PROCEED.
POND
TOP OF
BERM
MOUND
LEVEL
EXISTING GRADE
DOWNHILL SIDE
GROUND WATER
TABLE
BOTTOM OF
POND
CAPACITY
A -
'44,
41.4'
36'
34.15'
29'
30.000 GPD
B
46'
43.8'
35'
34'
28'
50,000 GPD
C
39'
37.0'
31'
33'
25'
40,000 GPD
D
32'
29.8'
29'
29.5°
22'
1 40.000 GPD
E
42'
39.5'
1 29'
28.25'
18'
1 40.000 GPD
Pl
Dl
Ill
EXISTING GROUND
404 WETLANDS
'fll, ,ill,
.ID f�F�'1A' .p�ti.iJlL►'n-yap- /a'�1A`il.exlyl-4
1 LlL rLEffiL■1\ 1
N.T.S.
1. CONTRACTOR TO FOLLOW SPECIFICATIONS FOR MATERIAL PLACEMENT AND COMPACTION.
2. CONTRACTOR TO FOLLOW GEOTECH'S RECOMENDATIONS FOR COMPACTION.
3. CONTRACTOR TO PERMANANTLY STABILIZE TOPSOIL CAP IN ACCORDANCE WITH SEEDING SPECIFATIONS
RECOMMENDED IN SOIL EROSION PLAN AND SPECIFICATIONS. CONTRACTOR ENCOURAGED
TO CONTACT LOCAL SOIL EXTENSION SERVICE FOR IN PLACE SOIL TESTING AND SEEDING
RECOMMENDATIONS.
404 WETLANDS
y11li ,%il
_ f __
\ ,
f%,
,;
CLAY
SEE RESULTS OF CONE P ENETRATION
CPT -1 B 6 AS COLLECTEDY B LAND
MANAGEMENT GR
OUP. INC.
N ,.
I
CLAY SAND &SILTY SAND
(SEE RESULTS OF CONE PENETRATION TEST (SEE RESULTS OF CONE PENETRATION TEST
DRAWING FILE: P05119-WW4p-detalls (CPT) 0--16 AS COLLECTED BY LAND (CPT) B-16 AS COLLECTED BY LAND
PLOT SCALE: ' N.T.S. MANAGEAENT GROUP, INC. MANAGEMENT GROUP, INC.
404 WETLANDS
,1l1J ,ill,
SOIL CAP OVER =_ _-TER
DRAIN T"-
SYSTEM
( )
q OPt ' ' -�
1
I <
TOE IMP ERAtEABI.E FAB....
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CONTRACTOR TO T/KE ALL NECESSARY
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AND CLAYS f
I9'I 111971 T I +I I U/I I I I I IjI I IS 1_ l
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SOIL CAP OVER PERIMETER
DRAIN SYS TEM TYP
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NO 0 37'
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CONTRACTOR TO TAKE ALL NECESSARY
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A\ND CLAYS
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�` ° (SEE RESULTS OF CONE PENETRATION TEST
,(CPT) 8-13 S A CO Y
( T) ELECTED B LAND
MANAGEMENT GR
OUP, INC.
'ntl r ! .•
tom'^.•-r t A-'.'+ t t r -Ser'`
{t MIX OF CLAY & VERY DENSE STIFF SOIL
1,1 .,I I.
(SEE RESULTS OF CONE PENETRATIO
N TEST .
(CPT) B-13 AS COLLECTED B ( Y LAND
q MANAGEMENT
GROUP .INC.
ds
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.-
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, CP B 13 S A COLLECTED Y ( � 8 LAND
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TOP OF BERM EL @ 44' N �- HIGH RATE INFILTRATION POND "A"
54pp� r , . - • ; ` • - : y , s ::, � < . r . 3,•, S� DIP POSAL RATE = 3D.000 GPD
O OND A
3 . {'.. PF ci REA = 10,730 SQ.FT
' >' r+ t EL O 41.4' MOUND LEVEL APPLICATION RATE = 2.796 GPD/SQ.FT.
•c' ',' :, c'.�ti _ .f; _�,._.. ..-�...-...-..._...-...-. GWT EL O f34.15'
.,� ,' ',' ' ,` i:: i':�,` r .J... MOUND HEIGHT EL O .--- �- --- -�- +
-1 F-1. ,. BERM 41.4'
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J. HEIGHT EL REQUIRED @ 43.4-
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L BERM HEIGHT HT E 0 L PROM ..' ` PROVIDED �: :;'
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CONTRACTOR SHALL REP ",.�'� - R LACE LOW -
qo • TOR 1'0 UN • . . �`.. ClERCU J T• , t 'S THE• BAST .. I
N SIDS I. Es .- . I� ..
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ERMEABIUTY SAND, SILT OR CLAY N1TH r gg i , ° ,,: ' i'
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f,.. L GRADE AND ASSURING A ! I i, . ''' �.':; "%� :' �. �.:'y1.: i %' J5' I TO TAKE ALL NECE f - a SSARY PRECAU
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\� \���- :,,; ., :\.M . .\:.., .'. . . . . .•.�� .\.�.\\..\..\.t`.'`,��..i• . ., \ 0 UNDERCUT THE
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SAND. CONTRACTOR TO TAKE ALL
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EL @ 43.8' MOUND LEVEL
TO AVOID
COMMINGLING OF BACKFlLL MATERIAL
AND NATIVE CLAYS AND SILTS.
c=-..-...-...-...-._.,,-.---_... - ... _--...._...-_...__..._....__...__.---_..,__...__..._....._..._...._�...__..._
'`i'�` c':
HIGH RATE INFILTRATION POND '8"
t ':
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C'SPOSAL RATE = 50,000 GPD
=JND AREA 15,362 SQ.FT.
,; ,(,', _ 3,
A==_ AIION RATE = 3.251 GPD/SQ.FT.
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BERM HEIGHT' __ REQUIRED O 45.8'
BERM
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HEIGHT =_ PROVIDED 0 46.0'
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REQUIRED = :';D DEPTH = 8'
P4C=GSED 8 �. ELEVATION O 28'
EXISTING GROUND
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__ ELEVATION t36'
EL 0 39'
cr * ":,
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MOUND LEVEL
BOTTOM OF POND
---- ""-...-..._..._....... .-... -_...--.. HIGH RATE INFILTRATION POND "C".,- _
DISPOSAL RATE = 40,000 GPD ' • - "'
POND AREA = 19,144 SQ.FL
APPLICATION RATE - 2-089 GPD/S®.FT.
GWT El- O t33.0'
MOUND HEIGHT EL 0 37.0' EXISTING GROUND
- BERM HEIGHT EL REQUIRED O 39.0' ELEVATION 0 ±33'
AFRAI !• PrWT CI DDAvAr%rn w :n AT- � - ---- ---- --
CONTRACTOR TO UNDERCUT THE BASIN
BOTTOM BY A MINIMUM OF 24" AND
BACKFlLL WITH CLEAN SAND.
CONTRACTOR TO TAKE ALL
NECESSARY PRECAUTIONS TO AVOID
COMMINGLING OF BACKFlLL MATERIAL
AND NATIVE CLAYS AND SILTS.
IF POND
�- ..,' ::'
HIGH RATE INFILTRATION POND 'D`
DISPOSAL RATE = 40,000 GPD
POND AREA = 19,207 SQ.FT.
APPLICATION RATE = Z083 GPD/SQ.FT.
tf, m
a
GWT EL 0 t29.5'
<
o ^ m i
MOUND HEIGHT EL 0 29.8'
BERM
HEIGHT EL REQUIRED O 31.8'
irw-
BERM HEIGHT EL PROVIDED 0 32.0'
N Ii
REQUIRED POND DEPTH = 8'
PROPOSED BTM. ELEVATION 0 20.0'
MOUND LEVEL
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�lS7fJR d1Vi•1L1 [CtiAA01V nJUn �0pM CROSS SECTION VSILTY SAND & SANDY SILT SAND & SILTY SAND BASIN BOTTOM BY A MINIMUM OF
(SEE RESULTS OF CONE PENETRATION TEST (SEE RESULTS OF CONE PENETRATION TEST 24' AND BACKFlLL WITH CLEAN
NTS w (CPT) B-15 AS COLLECTED BY LAND (CPT) 8-15 AS COLLECTED BY LAND SAND. CONTRACTOR TO TAKE_/
o MANAGEMENT GROUP, INC. MANAGEMENT GROUP, INC. ALL NECESSARY PRECAUTIONS
TO AVOID COMMINGLING OF
o Z BACKFlLL MATERIAL AND NATIVE
TOP OF BERM EL C -2.0' "w CLAYS AND SILTS.
�'': a' ,;Ir.' +: EL 0 39.5' MOUND LEVEL
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SO
3. :r _ 'fit• :�: _ _ 3
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f�
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TE A G00 TE :a GPD
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GWT @ t 8 -r• '•�' �t,'
EL 2 .25'
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.�=+' '., -L, �-... ;' .,' BERM HEIGHT EL REQUIRED O 41.
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• BERM
ER HT EL PROVIDED 4 DED O •: A 20'
• SC
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REQUIRED «i •
POND DEPTH
II-t.-12'
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T •f
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t" PR
OPOSED ROPO ELEVATION
,' ... SED BIM. ELEVA ONE 1
:;'
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O 7.0'
1L.
.{ _
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:.:;ter % .. _ :
'MI t• yr 30'
VERY DENSE 'r ',� E S E STIFF sa 'i L &SILTY SAND
'�� is .'> c
& SANDY .<: 51 \j
>4 \ .1 ':-mac'.
�. �- - SE E a �-i'"
R : i• ESULTS ,. OF = \ _ F- _ :( CON - - "�� E PENETR TI N A 0 TEST C � �, • .._....� 16 AS / ,.
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.y
•SAND I �;' '<'� & S LTY S ND >• 'r. A
UNDER UT 3• C THE B'S A IN '(
CPT) .'o :°i� :i: ,Vi
8 16 A S CO ;y.
LLECTm Y (T) B LAND
SEE •-i' ERE CEMIEN. RESULTS OF C °•t• •':' TED•,•CLAYEY OF2'OR• A ONE PENETRATI GAMIC
SIDES AND BACKFl MANOp
AGEMENT GRO
UP. INC.IN ,• . C.
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( TN CLEAN
LTY D
,r: N SAND. '.r
SAND &SAN _ SANDY SIT •'•i`• L �' S
N _ A AG ':OR l EVENT GROUP. CLAY S E OU INC. NCOU
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AC OR T E 0 TAK
SEER U "�' \• ES LTS OF C ,. ON ,' •( E P EN ETRA TI N 0 TEST' <�`�
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- SACK 'B Flr WI CONTR LL TH ACTO CLEAM•�' R SHA LL REP ALL N LACE EC A Y LOW i' ESS R
CP - `c ..
B 1 a 8 AS CO ".' ( ELECTED ;;`
BY t.,` LAN i D :SAND ,�P !PER
MEABILITY TY SAND,
D sl PREC LT OR Y oi• ,i� -PRECAUTIONS O CLAY w:' �i ~i' 5 T WI •' � NTH
r'
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A EMENT 'cr1 ,:•" G ,: R OUP •��• IN
POORLY GRA
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CONTRACTOR TO UNDERCUT THE
BASIN BOTTOM BY A MINIMUM OF
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SAND. CONTRACTOR TO TAKE
ALL NECESSARY PRECAUTIONS
TO AVOID COMMINGLING OF
BACKFlLL MATERIAL AND NATIVE
CLAYS AND SILTS.
. ."- ..A,-,,..� ♦\ - - - -il'-lil
CLAY 'c SILTY CLAY 6 y" r A ;' \•• '\\\*`\ \\-�•�\\
SEE ? aT >i 9i J i 1 mr $ �, I- f I I' ( RESULTS OF CONE PENETRATION TEST!�; ££ 11,
€ `,
MAN 16 AS COLLECTED BY LAND t'" _ , y' J1 r R f ya ' < }.
MENT GROUP, INC. 1= s ryf , P i i �`!�1 1 '� r£ .✓ r.,? I F, .° .I ,f ` %, �r <1.r`:! ! t�s`yi t !t'f i tJ:s! ! i't 1 1 y� I <.. /� I <' I ! „i>''I I•%
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(SEE RESULTS OF CONE PENETRATION TEST HIGH RAM ERMAEON(CPT) B-16 AS COLLECTED BY LAND
MANAGEMENT GROUP, INC.
CONTRACTOR TO UNDERCUT THE
BASIN BOTTOM BY A MINIMUM OF
24` AND BACKFlLL WITH CLEAN
SAND. CONTRACTOR TO TAKE
ALL NECESSARY PRECAUTIONS
TO AVOID COMMINGLING OF
BACKFlLL MATERIAL AND NATIVE
CLAYS AND SILTS.
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