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807OM OR4/N 31 lY/ E. 0 L/,�f �v LOT19-8
.a ' SEE'=6,3 f r EASE
1 :' : :•, l�":SECnONAL �� 31 MENT ,�, MASSgCHUSETTS L,q /F
�} I , i AlL r d ND CONSER�
:: :f �, B AIIOH
a, ; ; ! ,` 3l s r` OOK 9,257 TRUST, /NC
, -`= :a `:' `r, r 6� o PAGE 207
=cry_ �� ;r r �0 31 �` PROPOSED ST . _
NE
5 1 S BOTT0,�4 E� 63 RAIN'
.-y r` /LTAT/ON 54 ' EE
OF " <4s A=SECTjO 2
RapOSEO UT/ ITS OF 1y01�y( (.` ENVELOPE IN FILTER FABRIC
`!
A 4 �� r P UM FENCE ® .. ± N'`V D 41
AND O�H POLES _ PROPOS ,` t 2 DOUBLE WASHED STONE
UHDRGROUND�D WIRES r
ED 'GRASS SIyALE ; ROAD BINDING GRAVEL
RNEWAY El.=64.6 to L
i
try
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i11 S �_
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t, r,
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i �OS. DERGROUNDWED
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,
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6
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P STONE
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TO r•
l L=63. 2 to EL 63,0
== :� BOTTOM E
r
-- :-� Jj, �XlT rs5 ±" r STONE DRAIN X-SECTION DETAIL
/8l� 16'�' ��f1IN�1` ;t NOT TO SCALE
31j, -� `^'=. _-� .,'�-.•-''•'. i 1 ram► , r ;
CI'/STING 12" t 67 ` 'r
.. _ -.._ _ `RCP STORM
d1t Qo FLOW r
120,='" `"� •-� -` � 68 L ' •_"_ _.`• ;
LOT -`
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BERGERON
�` Goro9e Floor z I
0i_ r r
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;± ± � t �-63,33 0 �,.•. •� v i F � • ► ,, ROPOSED GRA
8 co .. ± = , '. ^ � � SS SWALE
` f I1: - j � 6 MIL. R/G p
BWA;PO,y r yr . j >> H/GH (O�ERL,gp /D, 01Y ,94, R
0IfELLINjJ , 10 f FASTER
i `� t Top Foun DETAIL/E4y
ram' ... 'y i E/= 07tion
t' a v 12.7,E
VOLUME NOTES.'
OF
*APPROXIMATE VOLUME OF C-33 AND TITLE 5 SAND 510 Cu.Yds.
r BA E
:..;., , � ± ! = ' ;�, �• � � .�± ► ±' : � •APPROXIMATE VOLUME OF GRAVEL FOR DRIVEWAY = 750 Cu. Yds.
1..,
_ _ _ {{ ; � { • '�--------:,;µ:' e=: %r :�1 ! ',`� w DRIVEWAY AREA = 6,530 Sq. Ft., DEPTH = 30; COMPACTION = 209)
=1 PROPOSED t/
a MIT$ '' '` r
• • . ` ! • APPROXIMATE VOLUME OF FILL TO BE REMOVED FROM EXCAVATION OF
CELLAR HOLE, LEACHING AREA HOLE AND 24 DRIVEWAY STRIPOUT = 700 Cu.Yds.
*ALL IXCESS FlCL TO BE UTILIZED TO GRADE SITE PER SCHEMATIC SHOWN.
. �:. OPOSED
70,
P 10 LEA
>>, :.1. ! i �' 68 i R' CH/NG AREA
x6FUTURE RE
�..
:: RE4UlRE SERliE' �F UT/L/
;: ! ;' ` A HIGHER BASE ZED WOULD
` 4. % r i 62 OF 40 EL5AT/0N)
F00' ;` ± ; 4, M/L. RIG/ PO
ROM EU (OtfRMg 10' f WE D4RR/ER e
Co
± ± TERLY)
1
s± !/� S DE?A/L =� ± �", ` J % i p ROPOSED GRAS
tf r` S HIGSWALE
20,0
/06
OFRL41 ,i10.� BARB/ER
D
AIL VIEW or
F.
V.
�- �r " "`$A D`b� HEALTH STAMPS
CERTIFICATION STATEMEN REQUIRED
+ f , 40'120 LOT119-5 THE APPROVAL BY THIS F
,— N OFFICE
-- % r ? ✓oHN a. �F BOARD OF HEALTH DOES NOT GUARANTEE THE
BOOK BERGEROV
5039 PACE 1 1 INSPECTION REQUIRED EFFECTIVENESS OF ANY INSTALLATION
WHENEXCAVATED - DARTMOUTH BOARD OF HEALTH
±
`;
HC9
Lor19::1 __ - %�, CONSTRUCTION OF THIS SEPTIC SYSTEM
JOHN P. ERc ; ' _.. Co -,;, - r3 W 'r? o I v I U 0 i 0C I�UIViI Lt: I CU VV i I )3OARD�n A84LTH STAMPS
FROM ,. ?988 ;
f-YEARS OF THE DATE OF APPROVAL
► ::g� r..
.;, O�PROX/MAiE S THIS SYSTEM IS NOT DESIGNED
-. .•. :r;, /RR/GgT/ON pONO ���' .` APPROVED BY TORN OF DARTMOUTH
= FOR GARBAGE GRINDER
BOARD OF HEALTH '
. vL, ► HC10�. l20 LOT19_9 WHIRLPOOL OR OTHER
t r / HIGH WATER USE DEVICES
1 / ► N/F /
OHM BERGERO �171)
::' F.' ';it '; SEE DEED ZJO p M DATE.....
J, AGE 177
A:► C : a AGENT..------- SHEET 1 OF 2 SHEETS
►. ,
"11' P. E STAMP SUBSURFACE SEWAGE DISPOSAL SITE PLAN
......:I Hcs
SITE /NFORMA110N.• APPLICANTS. • MICHAEL & SHARON SEIFERT
c
SITE ADDRESS ROCK O'DUNDEE ROAD
N' ����_� FS Gn
ram` ,
ASSESSORS LOT 19-7, ON MAP #20
ASSESSORS MAP # 20t�
scr�r�s��ER
CIVIL
SITE ADDRESS' ROCK 0 DUNDEE ROAD
LEGEND
ASSESSORS LOT # 19-7
No.:� 4o
S0. DARTMOUTH, MA. 02748
50
PROPOSED CONTOURS
FEMA FLOOD ZONE- X ELEV NIA
a.
_ _ _ - - - - 50 - - - - - - -
EXISTING CONTOURS
F.LR.M. PANEL # 25005C 487F
B (SR-B)
` 4
— w— w— w— w— w—
WATER SERVICE
ZONING DISTRICT SINGLE RESIDENCE
15'
BUILDING SETBACKS
N. Douglas Schneider & Associates, Inc.
4" SOLID PVC PIPE
FRONT, 60' SIDE- 20'
STAMP
PROFESSIONAL CIVIL ENGINEERS &LAND SURVEYORS
— - — - — - — - — - — - —
EDGE OF WETLAND
REAR: 20'
N OF lv;,Gss9
1 COIINTYRD, P.O.1 MATTAPOISETI MA 02739
...............................................
100' BUFFER ZONE
OWNERS/APPLICANIs
cZ
508-758-7866
� �, � : � � :. �: s . �.. ■
FLOOD ZONE LINES
MICHAEL & SHARON SEIFERT
N. DOUCLAS m
SCALE.' 1 =20 DATE- AUGUST 2, 2011
;,- - .:.,-
40 MIL RIGID POLY BARRIER
0 LIMITS OF 5' OVERDIG
641 UNION STREET
NEW BEDFORD, MA 02740
o SCHN „
No. 473 38 83
D 20 40 60
TEST PIT LOCATION
SEE DEED BOOK 10108, PAGE 139-142
ssko
0 69.00
PROPOSED GRADES
NOTE- EXCEPT AS SHOWN, THERE ARE NO KNOWN
SUR Ey��
CONTACT PERSON.' Drawn By. D.M.D.
N. DOUGLAS SCHNE/DER, P.E. R.P.L.S Check By. N.D.S.
POTABLE DRINKING WATER WELLS WITHIN 200 Ff.
,
66.Ot
EXISTING ELEVATIONS
OF THE PROPOSED LEACHING AREA.
PH. No. 1-508-758-7866 Job No. 2310
PH12: E
i
gg j'��
' 4. 2-7 g�q..gre• 4 P •' •l: 1
I --Proposed Top of Foundation El.
72.1 63.8E FINISH 72.0. 64.5E GRADE 71.0+ 66.0E
FINISH GRADE
:-i.. .,�- i � /�ia�:lla'�"�:'� �, Yi✓,�;'\Yi�'i✓✓i�::in� , � >,3��.%n. , i�. d V'.✓�`\7 .di ,.. 1�Yie�lr- -- V`�, �i �; y' "lam` `l�, '?. �" � V , y�,�T v
".'\.�.�<,�J.�.����i.�'�i.:%if"���`:ii�i.. ,�u ..:%;:YI.K.-.:....:'�'.�.�.'�s"�FZ�..,�n�>o,.n��li'�:;,*»),�"�'2`✓�,Y��FJ`�fs �:
12"+�.,
71.0E 69.25 1/8' 1/2"DOUBLE
PIP'
i WASHED STONE
33 24' OF 4" PERFORATED SDR 35 PVC
16' of 4" SCHED. 3 A;is ace 3.2' of 4" SCHED.
40 PVC PIPE 15' of 4" SCHED. PIPE LAID LEVEL THRU UNITS SHOWN
6 (M/n� 40 PVC PIPE
40 PIPE S=2.59 69.70
Above ow Line -
Pro 5=2.189 2 FLOW LINE ... j -
p. o y�!o? a!'cn.oProP. S=1.09 >=oij o.
!�ro
'o o
�i
4" PERFORATED PVC INSPECTION PORT
SET WITHIN 4" OF FINISH GRADE
70.7E 64.5E to 67.0E
� � � Yk
1/8' 1�2" DOUBLE
WASHED STONE
6�1
TYPICAL 40 MIL. "RUFCO 40008"
LINEAR LOW DENSITY POLY BARRIER
69.7E DISTRIBUTOR: A.H. HARRIS CO.
'OF ADDRESS: MEDRELD, MA.
° 2-WEST POLY BARRIERS =
5 6.5 HIGH x 20 & 44 LONG
10 .�u �y. :> �1 �:� > :� i `1 .;;"j C; C ,o i� �� > 301:oii�l:o! i�:i > o ,> �i :> , ��:> �°' . in.i r EAST BARRIER
_ M HIGH Y R
14 , , \,y ,., r rr. ° See verdg Note 4 H x 62 LONG
70.25 65j
o is ai
0
CONC. 69.00 3 4 -1 1 2 DOUBLE 69.00 NOTE -
MIN.
A " " 3/4 "-1 1 2" DOUBLE ' :::
Cellar Fl El = 63.33 69.90 MIN D-BOX 69.33 WASHED STONE 6 DEPTH OF C 33 SAND BASE NE WASHED STO I �, OVERLAP ALL JOINTS 10"+
4" SCHEDULE 40 69.50 " .
84 f DEPTH OF 171ZE 5 SAND REMOTE AND REPLACE 69.25 END PS (Typ.) WELL COMPACIFD 65.7- ,
> SANITARY ES 4' Min. CA` .
'fiUF--TITS GAS BAFFLE (DEFLECTOR) CLEAN BACKRLL
Garage Fl. El. = 63.0 10, TOP DEFLECTOR TO BE 1/2" BELOW TEE
17 -TYP. PROFILE OF POLYETHYLENE C-4 FIELD DRAIN PANELS
From Porch n '2 6" MIN. CRUSHED STONE BASE
i F ,.'- DISTRIBUTOR. WESTPORT WIN WATER WORKS SOIL MOTTLING
7. 1,500 GAL. PRECAST CONC. SEPTIC TANK "OVERDIG NOTE: = ELEV.=65.0- 1)P. IMPERMEABLE BARRIER(s DETAIL
r "H-10 PRODUCT" WHERE REQUIRED, CONTRACTOR IS TO REMOVE ALL LOAM, SUBSOIL AND OTHER SIEVE SIZE Z THAT MUST PASS SIEVE NOT TO SCALE
J & R PRE -CAST, INC. (OR .EQUAL)
UNSUITABLE MATERIAL IN THE AREA BENSATH AND FOR 5 FT. ON ALL SIDES OF 14 1007.
THE LEACHING FACILITY. EXCAVATED MATERIAL IS TO BE REPLACED WITH CLEAN #50 109-1009
COARSE SAND FREE FROM CLAY, FINES OR OTHER UNSUITABLE MATER/AL.
FOundGtion DrGins /N ACCORDANCE W/TH 31OCMR 15.255?3) CONTRACTOR SHALL PROVIDE A /100 OZ-209'
TyplCGl LARGRNTHAN�TWO INOF CHES. A�SEVE ATHE
NALYSIS, USING AT CONTAIN SIEVE,ANY
SHALL BE BOTTOM
BOTTOM OF EXCAVATION TO BE LEVEL AT EL. 61.5 AT A DEPTH OF 33'
PERFORMED ON A REPRESENTATIVE SAMPLE. UP TO 459 BY WEIGHT OF THE DOWNGRAD/ENT & 72' UPGRAD/ENT INTO HORIZON C1, LOAMY SAND STRATA
SAMPLE MAY BE RETAINED ON THE 14 S/EVE. SIEVE ANALYSIS ALSO SHALL
BE PERFORMED ON A FRACTION OF SAMPLE PASSING THE 14 SIEVE, SUCH (ELEVATION TO BE VERIRED BY ENGINEER IN FIELD PRIOR TO INSTALLATION)
ANALYSIS MUST DEMONSTRATE THAT THE MATERNAL MEETS EACH OF THE TOP OF FLL PER OVERD/G NOTE TO EXTEND TO EL= 69.7+ (TOP PEA STONE)
FOLLOWING SPEC/F/CATIONS TO THE RIGHT-
APPROX. VOLUME OF C-33 SAND REQUIRED = 15 Cu. Yds. (209 Compaction Allowance)
APPROX. VOLUME OF TILE 5 SAND REQUIRED = 495 Cu. Yds. (209 Compaction Allowance)
PROPOSED
ACTIVITY
SILTATION FENCE
TO BE MAINTAINED
UNTIL STABILIZATION OF
GROUND IS COMPLETE
24' OF 4' SDR 35 PERFORATED PIPE LAID 24' OF 4' SOR 35 PERFORATED PIPE LAID EXISTING GRADE
LEVEL THRU MIDDLE ROWS OF UNITS ONLY r4'
EVEL THRU MIDDLE ROWS OF UNITS ONLY ---r
• DIA. PERFORATED PVC INSPECTION PORT
4 SCHED. 40 PIPE, S=2.59
" ANCHOR IN PLACE
4 fND CAP " IN 6 x 6 TRENCH
SILTATION FENCE
3.2 m - - - - - - - - 4, 0" 10' 0' Not to Scale
0
r:r77_ ,�- _ ;.y�'c;� '�1 I SILTATION FENCE
ai
3=0 PROPOSED TO BE MAINTAINED
ACTIVITY UNTIL STABILIZATION OF
GROUND IS COMPLETE
TOP VIEW OF LEACHING FIELD
Not to Scale
4' SDR 35 PVC PIPE THRU 2-MIDDLE ROWS
(Min.) 118'-112' DOUBLE WASHED STONE
69.70
..... ........ r
34
3 4 - » -112
. r
DOUBLE WASHED DOUBLE WAED
OF C-JJ SAND BASE
V OF TITLE 5 SAND;<;
69.00 68.5
61.5E
Typical 12' 12' 12'-►��--12'-►��--12' Typical Typical
5' 3'--0" 4'--0" 3'-0" 5'
OVERDIG Width of C-4 Panel OVERD/G
Total Field Width = 10'--0"
TYPICAL X-SECTION OF LEACHING FIELD
"NOT TO SCALE"
TEST PIT DATA
DATE OF PERCOLATION TESTS - SOIL EVALUATIONS- AUGUST 25, 2010
INSPECTOR- CHRIS MICHAUD, HEALTH AGENT
- -- - SOIL EVALUATOR. • N. DOUGLAS SCHNEIDER, P.E., P.L.S.
ENGINEERING RRY: N. DOUGLAS SCHNEIDER & ASSOCIATES:, INC.
Depth TEST PIT 1 Elevation Depth TEST PIT 12 Elevation Depth TEST PIT L Elevation
10"
24"
33"
54"
HORIZON A
SANDY LOAM
(Top5o1l)
10 YR J12
HORIZON B
SANDY LOAM
( 5ub5od)
10 YR 516
Soil Mottli&
HORIZON Cl
LOAMY SAND
2.5 Y 6/3
Mottled w/Grovel and
Small Boulders
K1A?i
66.2
65.0
64.2
62.5
114"' 1575
PERC RATE- 1 INCH IN 10 MINUTES
DEPTH OF PERCOLATION TEST 4'-6"
SOIL TEXTURAL CLASS. • CLASS 1
DEPTH TO SOIL MOTTLING. • 2'-0"
DEPTH TO GROUND WATER. • NONE
0
10"
HORIZON A
SANDY LOAM
( fop5oll)
10 YR J12
HORIZON 8
SANDY LOAM
( S)bsoil)
10 YR 516
24"
j Soil Mottling _
30"
54 "
Bottom Perc Hole
HORIZON Cl
LOAMY SAND
2.5 Y3
Mottled w Gravel
Cobbles & Boulders
65.0
63.8
63.3
61.3
120" ' 155.8
PERC RATE.• 1 INCH IN 12 MINUTES
DEPTH OF PERCOLATION TEST- 4'-6"
SOIL TEXTURAL CLASS. CLASS 1
DEPTH TO SOIL MOTTLING: 2'-O'
DEPTH TO GROUND WATER. • NONE
GENERAL NOTES.-
1. UNLESS OTHERWISE NOTED, ALL SYSTFM COMPONENTS AND CONSTRUCT/ON
METHODS SHALL CONFORM TO 310 CMR 15.00, TITLE 5 OF THE STATE
ENVIRONMENTAL CODE AND ANY APPLICABLE LOCAL REGULATIONS
2. ANY AND ALL CHANGES TO THIS DESIGN PLAN MUST BE APPROVED BY THE
DESIGN ENGINEER AND BOARD OF HEALTH.
J. DESIGN ENGINEER AND LOCAL BOARD OF HEALTH ARE TO BE N077RED PRIOR
TO BACKRLLING WHEN THE SYSTEM IS NEARLY COMPLETE AND READY FOR
INSPECTION. THE SYSTFM IS NOT TO BE BACKTILLED WITHOUT FIRST
OBTAINING APPROVAL FROM THE BOARD OF HEALTH AND DESIGN ENGINEER
4. CONTRACTOR SHALL VERIFY ALL UTILITY LOCATIONS PRIOR TO CONSTRUCTION
THROUGH DIG SAFE AND OTHER APPROPRIATE AGENCIES, AND REPORT ANY
DISCREPANCIES TO DESIGN ENGINEER.
5. CONTRACTOR SHALL NOTIFY THE DESIGN ENGINEER OF ANY AND ALL
DISCREPANCIES FOUND BETWEEN THE SI7F CONDITIONS AND THOSE SHOWN
ON DESIGN PLAN PRIOR TO THE CONTINUATION OF WORK
6. SEPTIC SYSTEM COMPONENTS SHALL BE H-20 PRODUCTS IF LOCATFD UNDER
DRIVEWAY, PARKING OR OTHER AREAS SUBJECT TO VEHICULAR TRAFFIC.
ALL OTHER SYSTEM COMPONENTS SHALL BE H-10 PRODUCTS
7. SEPTIC TANK SHALL BE WATERTIGHT THROUGH MANUFACTURERS SPECIFICATIONS
8. CAST IN PLACE RUBBER BOOT OR MORTARED JOINTS ARE TO BE USED WHERE PIPES
ENTER OR LEAVE CONCRETE STRUCTURES IN ORDER TO PROVIDE A WATERTIGHT SEAL.
9. USE SCHEDULE 40 PVC FOR ALL PIPING IN THE DISPOSAL SYSTEM.
10. SLOPE SOLID PIPE AT 1.09 MINIMUM, PREFERRED = 2.09'.
11. THIS SYSTEM IS NOT DESIGNED FOR A GARBAGE DISPOSAL UNIT, WATFR
SOFTENER OR OTHER HIGH WATER USAGES
12. IT IS THE RESPONS/B/LTY OF THE CONTRACTOR TO RUN A FLOW TEST TO
ASSURE ALL PLUMBING FIXTURES ARE CONNECTED INTO TO THE NEW SYSTEM.
13. ALL SYSTFM COMPONENTS SHALL BE MARKED WITH MAGNETIC MARKING TAPE.
01
16"
33"
HORIZON A
.SANDY LOAM
( Topsoil)
10 YR J12
HORIZON B
SANDY LOAM
( Subsoil)
10 YR 516
Soil Mottl�m
HORIZON C1
LOAMY SAND
2.5 Y 6/3
w/Gravel and Cobbles
KONK•1
63.9
63.3
61.9
DOUBLE STAKED HA)
BALES, END TO END
EXISTING GRADE
j
ANCHOR IN PLACE
IN 6 x 6" TRENCH
TYP. HAY QALES AND
SILTATION FENCE
Not to Scale
STAKED SILTATION FENCE
BEGINNING 80'f, CROWN AT C-LINE
M/DOLE 120'4,
SLOPE EAST TO WEST
EASEMENT WIDTH = 25'
Varies 18" 1
TYP WIDTH = 12'
18" 1
Varies
Typ.
Typ
RNISH SURFACE= 3" Min.
3 Shoulder
OF CRUSHED STONE
Shoulder
LINE OF EXShNG GRADE 4
ELECTRIC, TELEPHONE & CABLE
CONDUITS (0-HEAD OPTIONAL)
Depth TEST PIT 14 Elevation
0"
8"
14n
33"
55.4 108"
.5.5 n 1 gn"
HORIZON Cl
LOAMY SAND
2.5 Y 6/3
w/Gravel and Cobbles
64.0
Q Cj
Ce z
XZ
63.3
LO W
o�Lj o
=W W
W�
62.8
61.3
ELEV.=61.5f
BASED ON DOWN -
GRADIENT ELEVATIONS
55.0
54.0
PERC RATE • SOIL EVALUATION ONLY PERC RATE • SOIL EVALUATION ONLY
DEPTH OF PERCOLATION TEST • N/A DEPTH OF PERCOLATION TEST • N/A
SOIL TEXTURAL CLASS.- CLASS 1 SOIL TEXTURAL CLASS- CLASS 1
DEPTH TO SOIL MOTTLING- 1' 4" DEPTH TO SOIL MOTTLING. • 1'-2'
DEPTH TO GROUNDWATER. • SEEPAGE® 9'--3" DEPTH TO GROUNDWATER.• SEEPAGE® 9'-0"
SEWAGE DISPOSAL SYSTEM DESIGN DATA
FLOW REQUIREMENTS.•
PROPOSED NUMBER OF BEDROOMS -EREL 3
MINIMUM DAILY DESIGN FLOW PER TITLE 5.• 110 GAL/BEDROOM/DAY
DESIGN FLOW- 110 GAL./BDRM x 3 BEDROOMS = 330 GAL/DAY
TYPICAL CHAMBER LEACHING FIELD:
DESIGN SOIL TEXTURAL CLASS: CLASS 2
DESIGN PERCOLATION RATE- 1 INCH IN 15 MINUTES
LONG TERM ACCEPTANCE RATE- 0.56
LEACHING AREA (Bottom Only):
BOTTOM AREA: 10'-0" Wide x 60'-0" Long = 600 Sq.Ft.
600 Sq.Ft.. X 0.56 GAL/Sq.Ft.= 336 GAL. LEACHING/DAY
SEPTIC TANK SIZE.•
330 GAL. X 2009 = 660 GALLONS DESIGN CAPACITY
INSTALL A NEW 1,500 GALLON PRECAST CONCRETE SEPTIC TANK
TOTALS
TOTAL NUMBER OF DISTRIBUTION LINES = FOUR 4
TOTAL NO. OF C-4 FIELD DRAIN PANELS
TOTAL LEACHING AREA = 600 Sq.Ft.
TOTAL LEACHING CAPACITY = 336 GAL./DAY
:XISTTNG GRADE VARIES
El. 64.2 to El. 67.2
SEE PLAN VIEW
STAKED SILTATION FENCE
MATCH TO EXIS77NG GRADES &
TREAT w/4" OF LOAM & SEED
0,330' OF 1-1/2" POLY
WATER SERVICE PIPE
Wingwall Wingwall
®45 degrees= ®45 degrees=
�3' East 4' 3' East
6' West Typical 6' West
TOP HEADWALL E1.=67.5 EAST
12' MIN. GRAVEL COVER and E1.=67.2 WEST
NFWAY FI =67 n FIAUSNFn nRIVFWAY FI =R7 n
1' I I 1'I -
BOTTOM HEADWALL
RNISHED EI.=62.5 EAST &
GRADE EI.=62.2 WEST
INV. IN EAST=64.7, INV. OUT WEST=64.4 J \-12" DIA. CLASS 5 PIPE, S=1.871-.
NOTE- INVERTS TO BE RELD ADJUSTED SCITUATE PIPE CO. (Or Equal)
PROPOSED MIN. 8" DEPTH OF
CULVERT -HEADWALL DETAIL CRUSHED STONE BEDDING
Not to Scale