HomeMy WebLinkAboutEngineer PlanPROFILE: NOT TO SCALE:
4" PVC
SCH 40
�r I = A
B
s
MANHOLE COVERS AS REQUIRED
(BRING TO WITHIN 6" OF FINISH GRADE)
4" PVC SCH 40
14"
TEE
PROPOSED 1500 GALLON
PRECAST CONCRETE
SEPTIC TANK
SOIL TEST PIT DATA:
TEST PIT ___#1
GRD. EL. 9.6 DATE:
T. HIGH GW. 6.2 12/20/05
A
LOAMY SAND
10YR3/3,
\11 OYRY/5/8 SAN�l
EL = 7.4
EL=6.2
COARSE SAND
10YR7/4
EL=5.4
TEST BY:
THE BSC GROUP, INC.
WITNESSED BY:
LYNN MULKEEN
12"
PERC. RATE:
<2 MIN./INCH
SOIL EVALUATOR
26"
MARK DIBB
SOIL CLASS:
40"
1
L.T.A.R.
0.74 G.P.D./SQ.FT.
50"
L
1,000 GALLON
PRECAST CONCRETE
PUMP CHAMBER
MEN
DECEMBER 20, 2005
N V)
\\�= o W
Jaf Of
Of
uj
a_ m
Al 0
2" PVC FORCE MAIN
HIGH GROUNDWATER COMPUTATION
(BASED ON TP#1)
DEPTH TO WATER
4.2
INDEX WELL
MIW_29
WATER LEVEL RANGE ZONE
A__
CURRENT DEPTHOINDEX WELL(11/05)
8.1
WATER LEVEL ADJUSTMENT
1.6
USING 1/2 ADJ. PER B.O.H.
_ 0.8
DEPTH TO ADJUSTED HIGH WATER
3.4 _
INDICATES
V ESTIMATED
- SEASONAL HIGH
GROUND WATER
INDICATES
V OBSERVED INDICATES
GROUND WATER UNSUITABLE
MATERIAL
80"
EL = 2.9
LEACHING FIELD DETAIL: NOT TO SCALE
NOTE:
VERSA-LOK RETAINING WALL TO BE INSTALLED
IN ACCORDANCE WITH STANDARD VERSA-LOK
UNREINFORCED INSTALLATION REQUIREMENTS.
VERSA-LOK OR APPROVED EQUAL ALLOWED.
HEIGHT OF WALL AND NUMBER OF BLOCKS WILL VARY - SEE PLAN FOR FINISH GRADE ELEVATIONS.
ADHERE CAP UNIT TO TOP UNIT WITH VERSA-LOK CONCRETE ADHESIVE.
36" MAX. - 9" MIN. COVER
TOP OF WALL EL. = 11.2
2% MIN. FINISH GRADE
/
4" LOAM & SEED
VERSA-LOK MODULAR
CONCRETE WALL
, . _ . - •
: _ _
T ? OF Ml~lYt6 ANE :: =
" : T�
- 2 luliN. OF T/t3i
.1 2" WASHED TONE•
OR 3:1 SLOPE AS
SET- AT
_ _ _
SHOWN ON PLAN$
_
o
TOP. Ofi • '
T
�a 000e o
"p, a -
1- /2 DOUBLE
STONE- t°�P'+o
WASHED
STONE (NO FINES,��
Q
L.EV 13.E
:T5 _ _
_ -_ .
=Sj4Nb Fll1•-(SEE N0•TES'.5�- 6� : --
"X!ST GRADE
'_-_
:'• :..
:. :, ti_ _
,UNSUITABLE MATERIAL -T0_ Qk REMOVED
GRAVEL BASE ' \\ UNoUIIAULL MAILMIAL Iv vL IN"Mv.w
40ML POLYETHYLENE NATURAL SAND;
;�• ''- '-' L .Y
,- a i'
MEMBRANE IMPERVIOUS '=.'_ =;-t- =��� _ -- _ f =�__
BREAKOUT BARRIER TYP r`J�'�� '.•_•� ;•'__' ` � :_ _F;-:- � ._':= -._.- - _- •f- _ _{--
._~ - _r CROSS-SECTION •L ` ` ` '' , a
INTERIOR SKETCH
z
0
P
a
0
z
0
w
w
(n
Z)
O
FORCE MAIN TO
BE PLACED BENEATH
IMPERVIOUS BARRIER
1.5" PVC
I=F LEACHING FIELD
4' SEPARATION
ADJUSTED
FINISH GRADE
:D f Y_
w
J� E
CE
BOT ELEV = H w Q
0a-
m
GROUNDWATER = J
DATUM:
VERTICAL DATUM: NGVD
BENCH MARK SET: CONCRETE BOUND W/ DISK ELEV.=9.68
INVERT ELEVATIONS:
TOP OF FOUNDATION
11.9
4"
INVERT
AT BUILDING
9.40
A
4"
INVERT
AT SEPTIC TANK (IN)
8.80
B
4"
INVERT
AT SEPTIC TANK (OUT)
8.55
C
4"
INVERT
AT PUMP CHA. (IN)
8.50
D
2"
INVERT
AT PUMP CHA. (OUT)
8.25
E
INVERTS AT LEACHING FACILITY:
1 1 /2" INVERT AT BEGINNING
OF LEACHING FIELD 10.70 F
BREAKOUT ELEVATION 11.2
1 1 /2" INVERT AT END
OF LEACHING FIELD 10.70 G
ELEVATION AT BOTTOM
OF LEACHING FIELD 10.20 H
ADJUSTED HIGH
GROUNDWATER 6.20 J
� CgpE C
OD Cok4A,,S
. `GRO'�TER �N
CB/DISK ROUIV� WA ' ZONE
FND IR LEVEL ZONE hA _
BENCH MARK: LOT 40
CONCRETE BOUND/DISK N PAUL S.SALVAGGIO
ELEV.=9.68 ASSESSORS MAP 23
I� PARCEL 269
PROPOSED
15'x3O'
S.A.S. -
LOT 31
N/F
NANCY MOIR BROWN
ASSESSORS MAP 23
PARCEL 281
PROPOSED
2" PVC
MANIFOLD, 8' LONG
PROPOSED
2" PVC
FORCE MAIN
PROPOSED
1000 GALLON -�
PUMP CHAMBER
PROPOSED -�
1500 GALLON
SEPTIC TANK
CIN
82
LOT 30
N/F
MICHAEL R. SPYPECK
ASSESSORS MAP 23
PARCEL 282
5.6'
8•,
N
SHED
N.
o N777740"w
0? lev-
ll� li
ti 71
o //a/ ' -
//io_
m o
l ZONE
VARIANCES REQ.
15.211:
TO ALLOW LEACHING AREA TO BE
16' FROM CELLAR ACCESS IN LIEU
OF 20'
15.212:
TO ALLOW 4' OF SEPARATION
TO GROUNDWATER IN LIEU
OF 5'.
9.
/ N / PROPOSED 40 MIL
//• _ '/ POLY LINER
TOP 11.2
6-1
x � o LOT 41
O Il. ; % ; ; - 11 x .,,;, N/F
_jj10.8 DAVID I. HOFFSES & ROBERTA M. McGAFFIGAN
3 I/; ; ^ '��- I{ l/ _._.____ __- _ ASSESSORS MAP 23
2
4.2' PARCEL 268 /
10,100±S.F.
l_ CONCRETE /
�♦ ` ' B '// PATIO
o E POOL 2o.O.
O o
4" I'VC INV=9.4 / kZ tl
f U
S ?•
2 1 s BULKHEAD
N� S f 14
J STOOP ! /
SO X 0. _ ` J /,
N
0)�(o w
o ,, w N
O • N
..........._.._._...___----..--_-cn_._.._,_....._- -' ONE STORY f ^v
1 PROPOSED < 0 NV=10.1 WOOD FRAME 1.0,
LOT 42
N/F
DENNIS A. WATTS TR.
ASSESSORS MAP 23
PARCEL 267
DRAINAGE w � HOUSE #27 ,
FOR SUMP FUmI 'z TOF-11.9
RELOCATE N • N DECK GAS 0 29.8'
AS REQUIRED o METER
9.4 X J ,. G
1
GG
• 9.0• ` \�I'� LAMP Q
x 10.1
� a
4-6• 01 \/
BITUMINOUS DRIVEWAY
14.2. STOOP / \�
� L \ \o
�,
'V77'1j' �o \ \ \
IP
FND
UP
PLAN VIEW
SCALE: 1' = 10 FEET
0 5 10 20 FT.
DESIGN CRITERIA:
DESIGN FLOW
3 BEDROOMS AT 110 G.P.B./D 330 G.P.D.
REQUIRED SEPTIC TANK:
330 X 200% = 660 GAL.
SEPTIC TANK PROVIDED: = 1500 GAL.
SIZE OF LEACHING FACILITY REQUIRED:
DESIGN PERC. RATE: <2 MIN./ INCH
LONG TERM APPL. RATE 0,74 G.P.D/S.F.
330 GPD T 0,74 GPD/SF = 446 S.F.
SIZE OF LEACHING FACILITY PROVIDED:
USE LEACHING FIELD
BOTTOM = 15' x 30' = 450 S.F
450 S.F X 0,74 GPD/SF = 333 GPD
LOCUS PLAN:
N[.i SCAL
/ Q
�Z
o
28
I MAUSHOP
I S PATH
/ I SEA GULL
ROAD
I �
�A
Ib► um _
uo
.� 3� oG
µ OF MACs�o
MARK D. tiN
DIBB m
CIVIL
No.45937
�1STEA�
S/OWAL �
LEWIS
POND
LOCUS INFORMATION
CURRENT OWNER:
DAVID
I. HOFFSES &
ROBERTA
M. McGAFFIGAN
TITLE REFERENCE:
BOOK
11340, PAGE 74
PLAN REFERENCE:
BOOK
155, PAGE 51
ASSESSORS MAP:
23
PARCEL:
268
ZONING DISTRICT:
R-25
SETBACKS:
FRONT
30'
SIvE
', 5
REAR
20'
MINIMUM LOT SIZE:
25,000
S.F.
EXISTING LOT AREA:
10,100fS.F.
NITROGEN SENSITIVE
ZONE:
NOT IN
A ZONE II
FEMA FLOOD
"C" &
"A-9" ELEVATION 10
ZONE DISTRICT:
PANEL
#250015 0005 D
L-
REVISIONS
NO. DATE DESCRIPTION
1 1 /31 /06 REV. PER BOH
GENERAL NOTES:
1. THIS PLAN IS FOR DESIGN AND
CONSTRUCTION OF THE SEWAGE
DISPOSAL FACILITY ONLY.
2. ALL CONSTRUCTION METHODS AND
MATERIALS SHALL CONFORM TO MASS.
D.E.P 1111-E 5 AND LOCAL BOARD
OF HEALTH REGULATIONS.
3. ALL PIPES LOCATED UNDER PAVEMENT
OR TRAVELED WAY SHALL BE SCHEDULE
40 OR EQUAL.
4. THERE ARE NO KNOWN PRIVATE WELLS
LOCATED WITHIN 150 FT. OF THE
PROPOSED LEACHING FACILITY NOR
ANY KNOWN WELLS PROPOSED WITHIN
150' OF ANY KNOWN LEACHING FACILITY.
5. WITHIN LIMIT OF EXCAVATION REMOVE
ALL TOPSOIL, SUBSOIL AND OTHER
IMPERVIOUS MATERIAL.
6. REPLACE WITH CLEAN WASHED SAND
OR OTHER CLEAN GRANULAR SOILS
CONFORMING TO THE FOLLOWING
SIEVE ANALYSIS:
10% (MAX) BY WT. SHALL
PASS No. 50 SIEVE
<10 % OF No. 4 SIEVE SHALL
PASS No. 100
<5 % OF No. 4 SIEVE SHALL
PASS No. 200
UNIFORMITY COEFFICIENT ® No. 4
SIEVE </=6.0
7. EXISTING U11LITIES WHERE SHOWN
IN THE DRAWINGS ARE APPROXIMATE.
THE CONTRACTOR SHALL BE RESPON-
SIBLE FOR PROPERLY LOCATING AND
COORDINATING THE PROPOSED CON-
STRUC11ON ACTIVITY WITH DIG -SAFE
AND THE APPLICABLE UTILITY
COMPANY AND MAINTAINING THE
EXISTING UTILTY SYSTEM IN SERVICE.
DIG -SAFE SHALL BE NOTIFIED PER
THE STATE OF MASSACHUSETTS
STATUTE CHAPTER 82, SECTION 409
AT TEL. 1-888-344-7233. THE
ENGINEER DOES NOT GUARANTEE
THEIR ACCURACY OR THAT ALL
UTILITIES AND SUBSURFACE STRUCTURES
ARE SHOWN. LOCATIONS AND
ELEVATIONS OF UNDERGROUND UTILITIES
TAKEN FROM RECORD PLANS. THE
CONTRACTOR SHALL VERIFY SIZE,
LOCATION AND INVERTS OF UTILITIES
AND STRUCTURES AS REQUIRED PRIOR
TO THE START OF CONSTRUCTION.
8. THIS SYSTEM IS NOT DESIGNED FOR
THE USE OF A GARBAGE GRINDER.
A GARBAGE GRINDER IS NOT
RECOMMENDED DUE TO RECOGNIZED
ADVERSE IMPACTS TO THE LEACHING
FACILITY.
9. EXITING INVERTS ARE TO BE CHECKED BY
THE CONTRACTOR PRIOR TO CONSTRUCTION
10. THE ENGINEER IS TO BE NOTIFIED OF
ANY FIELD CHANGES THAT MAY BE
REQUIRED.
GRourF"
657 Main Street, (RT. 28) Unit 6
W. Yarmouth Massachusetts
02673
508 778 8919
PROJECT TITLE:
DESIGN FOR
SEWAGE DISPOSAL
SYSTEM REPAIR
#27
YELVERTON LANE
W. YARMO'ITH
MASSACHUSETTS
aff@r
JAN 3
PREPARED FOR: HEALTH C
ROBERT & ELEANOR HOFFSES
27 YELVERTON LANE
WEST YARMOUTH
MASSACHUSETTS
02673
DATE: DECEMBER 30, 2005
COMP. DESIGN: K. HEALY
CHECK: M. DIBB
DRAWN: P. HAGIST
FIELD: D. GAZZOLO / J. McCARTIN
FILE NO. 8910SEP1.DWG
DWG NO. 5673-01
SHEET 1 OF 2
JOB NO.4-8910.00
V (� r l
?006
E PT.
SEPTIC TANK DETAIL: 1,500 GALLON H-10 WATERPROOF AT FACTORY
NOTES:
1. SEPTIC TANK SHALL BE STEEL
REINFORCED CONCRETE.
2. SEPTIC TANK TO WITHSTAND H-10 LOADING
3. ALL PIPE CONNECTIONS AND CONCRETE
CONSTRUCTION SHALL BE WATERTIGHT.
4. FILL ALL UNUSED KNOCKOUTS WITH
MORTAR.
5. INLET AND OUTLET TEES TO BE CAST IRON, 2-21" DIA MANHOLE COVERS TO WITHIN
SCHED. 40 PVC OR CAST -IN -PLACE CONCRETE. TEE TO BE UNDER 6' OFF FINISH GRADE
TEES TO BE CENTERED UNDER MANHOLE COVER. M.H. OPENING -i
10'-0"
RAISE M.H W/_
SEWER BRICK
do MORTAR
INV 8.8
=�
MIN
COVER
NORMAL
3"
PRECAST
SEPTIC TANK
a
10
INLET TEE
O
5'-2" 4'-6"
4'-0" MIN.
-
Z =
LIQUID DEPTH
•d
GW.I 5.2 N
::
PLAN VIEW
NOT TO SCALE
BOT. EL. 4.3
6" MIN. 3/4" TO
1 1/2" STONE
i curl 1
14"
3'
4"
a
q ,I
5 -1"
o~ :r 15-8"
OUTLET la
(GAS CONTR)L)
d-
BOTTOM ON LEVEL STABLE BASE tX:
CROSS-SECTION VIEW
BUOYANCY CALCULATION:
BUOYANCE FORCE = 1.90 X 62.4 Ib/cf X 5.66' X 10.5' = 7,046 LBS
WEIGHT OF TANK = 11,480 LBS
WEIGHT OF SOIL = (1' X 5.66' X 10.5') X 85 Ib/cf = 5,070 LBS
11,480 LBS + 5,070 LBS = 16,550 LBS > 7,046 LBS - OK
INSPECTION SCHEDULE
1. ENGINEER SHALL INSPECT WHEN THE REQUIRED EXCAVATION IS COMPLETE.
2. WALL LOCATION TO BE STAKED OUT PRIOR TO CONSTRUCTION.
3. ENGINEER SHALL INSPECT INSTALLATION OF VERSA-LOK WALLS AND IMPERVIOUS BARRIER.
PRIOR TO BACKFILL.
4. ENGINEER SHALL INSPECT WHEN CLEAN FILL WITH A PERCOLATION RATE
OF LESS THAN TWO (2) MINUTES PER INCH HAS BEEN PROPERLY DEPOSITED.
5. ENGINEER SHALL INSPECT WHEN THE COMPONENTS OF THE SEPTIC SYSTEM
AND THE PUMP MECHANISMS HAVE BEEN INSTALLED, PRIOR TO BACKFILL.
6. ENGINEER TO INSPECT FINISH GRADE AROUND VERSA-LOK RETAINING WALL.
1000 GALLON H -10 PUMP CHAMBER:
BUOYANCE FORCE _ (1.7') X 62.4 Ib/cf X 4.8' X 8.5' = 4,328 LBS
WEIGHT OF TANK = 8,240 LBS
WEIGHT OF SOIL = (1' X 5.3' X 9') X 85 Ib/cf = 4,054 LBS
8,240 LBS + 4,054 LBS = 12,294 LBS > 4,328LBS - OK
3'1 8'-0- 13t
PUMP POWER
& FLOAT
CONTROL
CABLES
FIN. GR. EL. = 10.0
4'-4"
INLET
TEE
I
co
3" WALL
1
4'-10"
DOSING CALCULATIONS:
DESIGN FLOW TO CHAMBER
REQ'D EMERGENCY STORAGE
EMERGENCY STORAGE PROV'D
NUMBER OF DOSING CYCLES
DEPTH PER CYCLE
2"x4'-4"x8'-0"x7.48 GAL/CF
DESIGN TDH
DESIGN GPM
S
24" DIA MIN. C.I. MANHOLE COVER
BROUGHT TO FINISH GRADE BOLT ON COVERS
TOP EL. =
9.0
1
wo
FROM SEPTIC
INV.=8.5
TANK
SECURE CHAIN
TO WALL
4'-6"
EMER. ao a 11
ALARM ELEV.=6.4
N7 OR. _
ADJ. G.W.
6.2
=_ " w c
PUMP ON
EL. = 6.0
5 moo
O w
2 " O
PUMP OFF
EL. = 5.83
a w 0° o
BOT. EL =
4.5
= ' 3
6" MIN. 3/4" TO 1 1/2" STONE
NOT TO SCALE
330 GPD
330 GAL
544 CAL
8 PER DAY
2.5 INCHES
41.3 GAL/DOSE
= 11 FEET
31 GPM
APPROX. 24" COVER
NOTES:
1.
PUMP CHAMBER TO WITHSTAND
2" PVC
H-10 LOADING
DISCHARGE
PIPE INV 8.25
- 2" GALV. UNION/WEEP HOLE
2
WATERPROOF AT FACTORY
OR APPROVED EQUAL.
- CHECK VALVE
-2" SCH 80
3.
ALL PIPE CONNECTIONS AND CONCRETE
PVC THREADED
CONSTRUCTION SHALL BE WATERTIGHT.
PIPE
�--- 3 MERCURY FLOAT
4.
RAISE MANHOLE TO FINISH GRADE WITH
LEVEL CONTROLS
SEWER BRICK AND MORTAR. FULL OUTER
\N`-MYERS
MORTAR PARGE TO PROVIDE WATER
SRM 4
TIGHT SEAL.
SEWAGE PUMP/
VERTICAL FLOAT SWITCH
5.
POWER CABLES TO BE PLACED IN
LOCATED UNDER MH
CONDUIT IN ACCORDANCE WITH LOCAL
31 GPM ® 11' T DH
BUILDING AND WIRE CODES.
PRESSURE DOSE SPECIFICATIONS
PERFORATION SIZE: 1 /4" DIAMETER
PERFORATION SPACING 4' O.C.
LATERAL DIAMETER 1.5" x 30' LONG
MANIFOLD DIAMETER 2"
PERFORATIONS ON ADJACENT LATERALS
TO BE STAGGERED TOTAL # = 24 PERFORATIONS
DRAINAGE SLOTS
1/4" HOLE AT 4' O.C.
ALTERNATE BETWEEN TOP
AND BOTTOM OF PIPE
EXACT DIAMETER HOLES
SHOULD BE SHOP DRILLED W
A DRILL PRESS TO ENSURE
UNIFORMITY. REMOVE BURRS
PRIOR TO PLACING PIPE.
ORIFICE
FINISHED GRADE 2% MIN.
2" MIN. OF 1 /8" TO 1/4-
DOUBLE WASHED STONE
TOP STONE ELEV. 78.8
2" PVC SCH 40
FORCE MAIN
ORIFICE SHIELD OS150CW
ORENCO SYSTEMS INC.
PHONE 1-800-348-9843
OR EQUAL
1.5"DIA. SCH-40 PVC LATERALS
SNAP -ON
SHIELD
SHIELD
NOT TO SCALE
DETAIL
ORIFICE SHIELDS AS
MANUFACTURED BY ORENCO SYSTEMS INC.
OR APPROVED EQUAL
2' 2' 4'-0'
ALTERNATE PERFORATIONS
4'-0" 4'-0"
� I
1.5"PVC SCHLTu-TXYERALS
SET LEVEL AT ELEV. 10.7 I
1 /4" PERF. (TYP) J
I 90' ELBOW 6" OF 3/4" TO 1 1/2-
DOUBLE WASHED STONE
2" SCH 40 PVC MANIFOLD PIPE
PITCH 0 005 Vi BACK TO FORCE MAIN
PUMP DOSING CALCULATIONS
1. DETERMINE VOLUME OF EFFLUENT TO BE
PUMPED TO WASTEFLOW DRIPLINES
DAILY FLOW = 330 GALLONS
NUMBER OF DOSES PER DAY = 8
NUMBER OF GALLONS = 330/8 = 41.2 GALLONS
DRAIN BACK VOLUME
2" FORCE MAIN & 2" MANIFOLD = 1 GALLONS
PUMPING VOLUME = DOSING VOLUME + DRAIN BACK VOLUME
42.2 GALS. = 1 GALS. + 41.2 GALS.
2. DISCHARGE RATE
31 GPM ® 11 FT OF HEAD
3. PUMP
USE MYERS SRM 4 PUMP OR APPROVED EQUIVALENT.
WITH VERTICAL FLOAT SWITCH
12" MIN
4'-0'
4'-0" NNW
3'-6"
36" MAX
2" MIN. OF
/8" TO 1/4-
COVER
DOUBLE WASHED
STONE
TOP STONE
LEV. 10.9
o
o
aa*
0
0
op o0 1.5" PVC SCH 40 0 p0
pp LATERALS. (TYP)
6" OF 3/4" TO 1 1/2"
DOUBLE WASHED STONE
1 /4" PERFORATIONS ALTERNATED
EVERY 4'-0" AT THE 5 & 7 O'CLOCK
POSITION. (TYP)
` ORIFICE SHIELDS AS
MANUFACTURED BY ORENCO SYSTEMS INC.
OR APPROVED EQUAL
SECTION B - B
NOT TO SCALE
7" DIA. CONTROL VALVE BOX AS
MANUFACTURED BY AMETEK PLYMOUTH
PRODUCTS DIVISION. PAT. #3858765
OR APPROVED EQUALL. ---
TO BE BROUGHT TO
FINISHED GRADE
4'-0"
SEE SYSTEM LAYOUT
2-1" 45' BEND
CIo
po
0 0'
oV lov
1/4" PERFORATION TO BE PLACED -
AT THE 5 & 7 O'CLOCK POSITION AT THE
MID POINT OF EACH LATERAL LINE
SECTION A - A
NOT TO SCALE
PVC
CAP NUT
CLE AN OU T
1/4-
VENT
HOLE
6" OF 3/4" TO 1 1/2"
DOUBLE WASHED STONE
TO BE PLACED ADJACENT
TO 1/8" VENT HOLE
AND BENEATH VALVE BOX
1/4" PERFORATION TO BE PLACED
NEAR THE CROWN OF THE PIPE
IN THE 45' BEND
AT THE END OF EACH LATERAL.
CiV L.
r4o.4a9a7. /
REVISIONS
NO. DATE DESCRIPTION
1 1 /31 /06 REV. PER BOH
JD Ir
657 Main Street, (RT. 28) Unit 6
W. Yarmuth Massachusetts
02673
508 778 8919
PROJECT TITLE:
DESIGN FOR
SEWAGE DISPOSAL
SYSTEM REPAIR
#27
YELVERTON LANE
W. YARMOl1TH
M ASSACH U SETTS
PREPARED FOR:
ROBERT & ELEANOR HOFFSES
27 YELVERTON LANE
WEST YARMOUTH
MASSACHUSETTS
02673
DATE: DECEMBER 30, 2005
COMP. DESIGN: K. HEALY
CHECK: M. DIBB
DRAWN: P. HAGIST
FIELD: D. GAZZOLO / J. McCARTIN
FILE NO. 891OSEP1.DWG
DWG NO. 5673-01
SHEET 2 OF 2
JOB NO. 4-8910.00