HomeMy WebLinkAboutEngineered Plan - Rev. 2015TOP OF FOUNDATION
EL=5.6
m
EL=6,Ot
24'4.vmeter concrete covers
raised to wtfan 6- of finish grade
(or as noted)
I
30' diameter cast Iron cover
rarsed to frmsh grade
EL=6.Ot
I
1
4.5t Floats andl be installed
o they can be reached
from manhole cover.
1
24' diameter concrete covers
n:.9ed to wrthm 6'of frmsh grade
(or as noted)
EL=7.Q(mm)`
6.8+
Lne
cF Poured 6.07 5 90
2t
/nspection Port and cap I
marking tape to wrthm 3'
40 and HOPEL:ner
(See Note #24)
Recil-Rock Wall (or equivalent)
Cross Section (typ.)
-%� Not to Scale
EL 6. /tN
/ ii
Errstrng
DATE OF TESTING:
g,0,
u o
2.6t
2.75
9.) HEAVY EQUIPMENT SHALL NOT BE ALLOWED TO OPERATE OVER THE LIMITS OF THE SEWAGE DISPOSAL
WEIGHT OF PUMP CHAMBER (EMPTY): 1 1,480 LBS. (PER MANUFACTURER SPECS)4.) L�
1
WEIGHT OF SOIL• [00.5 x 5.G7 x 1.0') - 2 Riser., @ (Tc x IFlelirmit O ���,4cB�S�. SV T M
=75
OnOfete ✓.VG / �'G
*.11L "d'h"9cV `o
I
TOTAL WEIGHT OF PUMP CHAMBER AND 501L = 17, 1 G2 L
ra i� yB� II til
S
PUMP NOTES REQUIREMENTS:
OTHER SOIL ABSORPTION SYSTEMS WITHOUT ACCE55 MANHOLE5 SHALL HAVE AT LEAST ONE (1)
�` 9GEDPS/GN PLOWREQU/RED; 3 BPDROOMDWPLUNG Q
4
2" Delivery Line
t�lyL clue to State and Local peptic v;iriances.
EL=0.5_
ss^
/ /O GPD/BEDROOM = 330 GPDRPQUlR5D
C2
17,1 G2 LBS. Jr > 7,430 LBS. T (NO BALLAST REQUIRED)
$o�,rut•of llcattf� review ant al�prv� al is required for
itions/roll)vatiun.!alterations to
5.50
FINAL GRADE. I
i
IR
Medium Sand
MAGNETIC MARKING TAPE,
any futtire ad
sewage faeilitics.arrti/orstructui`csmvvelGng.
L111
Gas Baffle
E7abe/f/ter
-
(
'
SYSTEM COMPONENTS.
: .
II 11fe1iIa rtntent
-1.9.±
TANK, AND NOT LESS
THAN I% OTHERWISE.
Vt = ((330/0.74)/(4.73 FT2/PT)/5.O Lr7 = 1B.9AD5 UN/T5
Pump at all bends
OFF
7W,-A(TY(20),AD5ARC3CLPLEACH //.7't
Run CHAMBERS /N BED CONE/GURAT/ON
EL 3./t
PLANy(EW
i1
„ (1500
R aL1195D(20logovDED)
-- Parcel B
STAKING, OR ANY OTHER PURPOSES,
ITE
5 PLAN-
i
G.) DISTRIBUTION LINES FOR THE SOIL ABSORPTION SYSTEM SHALL BE 4' DIAMETER SCHEDULE 40 PVC (OR
350 GTP P90140,59 330
BUILDING BEING SERVED.
.Longest
W/T/I FOUR (4) ROW5 OF F/1/E (5J
EL= /.5+ Estimated Hrgh
-^� /I/ r�-- 4'
GALLO
---
I
GALLON
!O
= 8, =
C
h'AMBER$
LOW-PRO=/LE DD
Groundwater SCALE: I " = 10�
/.9 (per Town of Yarmouth Standards)
650
EQUIVALENT) LAID AT 0.005 FT/FT. UNLESS OTHERWISE NOTED. LINES SHALL BE CAPPED AT END OR A5
NOTED. I
-9
,n
N
E=-0.4f
Obseved GroundwatersfPr�C
rANK
0_20RatedJ
L /EACH
CH/J /� /f fRG'�
EZ 7.2-t Bottom of rest Hole
Waterproofed
PUMP ChNAMDfR
7.) LINES FROM THE DISTRIBUTION BOX TO BE LEVEL FOR THE FIRST TWO (2) FEET BEFORE PITCHING TO THE
G
L7
/ -1 � v � LJ /`✓
CONSTRUCTION NOTES
� Waterproofed.
Existrng Septic Tank
-BOX
BUOYANCY:
,
1.) ALL WORK SHALL CONFORM TO THE STATE ENVIRONMENTAL CODE, TITLE 5 (3 10 CMR 15.00):
STANDARD REQUIREMENTS FOR THE SITING, CONSTRUCTION, INSPECTION, UPGRADE, AND EXPANSION OF
ON-STE SEWAGE TREATMENT AND DISPOSAL SYSTEMS AND FOR THE TRANSPORT AND DISPOSAL OF
SEPTAGE, AND THE LOCAL BOARD OF HEALTH REGULATIONS.
2.) ANY SEPTIC SYSTEM COMPONENT INSTALLED IN A LOCATION WHERE THERE IS POTENTIAL FOR VEHICLES
OR HEAVY EQUIPMENT TO PASS OVER IT SHALL BE DESIGNED TO WITHSTAND AN H-20 LOADING, IF UNDER
AN IMPERVIOUS 5URFACE, SYSTEM SHALL BE VENTED TO THE ATMOSPHERE.
3.) TO MINIMIZE UNEVEN SETTLING, SEPTIC TANKS SHALL BE INSTALLED ON A STABLE
9
G50 GALLON PUMP CHAMBER
WEIGHT OF DISPLACED WATER: ( 7c x 32 x 2.4) x G2.4 LBS./Ff3. = 4,234 LBS. T
WEIGHT OF PUMP CHAMBER EM
� { PTY): G,080 LBS. (PER MANUFACTURER SPECS) J�
WEIGHT OF SOIL: [(n x 32 x 0.8) - I Riser @ (7r x 1.252 x 0.81)) x I 10 LBS./FP. = 2,05G, LBS, J
TOTAL WEIGHT OF PUMP CHAMBER AND SOIL = 8, 13G 1_135. 4,
8,13G 1_35.,� > 4,234 LB5. T (NO BALLAST REQUIRED)
1 500 GALLON SEPTIC TANK I
MECHANICALLY -COMPACTED BASE ON SIX INCHES OF CRUSHED STONE. i
DATE OF TESTING:
one �,
A.ng
WEIGHT OF DISPLACED WATER: (10.5 x 5.G7 x 2.0') x G2.4 LBS./FT3. = 7,430 LBS. T i
COVERS OVER TH, AND THE
AND OUTLET TEES OF THE SEPTICTGRADE.H
AB50RPTIION SYSTEMESHALL BE
C�
SYSTEM DESIGN CALCU LATI ONS
9.) HEAVY EQUIPMENT SHALL NOT BE ALLOWED TO OPERATE OVER THE LIMITS OF THE SEWAGE DISPOSAL
WEIGHT OF PUMP CHAMBER (EMPTY): 1 1,480 LBS. (PER MANUFACTURER SPECS)4.) L�
1
WEIGHT OF SOIL• [00.5 x 5.G7 x 1.0') - 2 Riser., @ (Tc x IFlelirmit O ���,4cB�S�. SV T M
RAISED TO WITHIN G" OF F NALINL
LEACHING FIELDS,OTRENCHES, A ND
/
I
TOTAL WEIGHT OF PUMP CHAMBER AND 501L = 17, 1 G2 L
ra i� yB� II til
S
PUMP NOTES REQUIREMENTS:
OTHER SOIL ABSORPTION SYSTEMS WITHOUT ACCE55 MANHOLE5 SHALL HAVE AT LEAST ONE (1)
�` 9GEDPS/GN PLOWREQU/RED; 3 BPDROOMDWPLUNG Q
4
2" Delivery Line
t�lyL clue to State and Local peptic v;iriances.
p t / In
of Foundation EL=5,6±
INSPECTION PORT CONSISTING OF PER 4' PVC PIPE PLACED VERTICALLY TO THE BOTTOM OF THE
SOIL ABSORPTION SYSTEM WITH A CAP, TIED WITH MAGNETIC MARKING TAPE, ACCE551BLE TOIWITHIN 3" OF
/ /O GPD/BEDROOM = 330 GPDRPQUlR5D
C2
17,1 G2 LBS. Jr > 7,430 LBS. T (NO BALLAST REQUIRED)
$o�,rut•of llcattf� review ant al�prv� al is required for
itions/roll)vatiun.!alterations to
Bdrm
Bth Bth Kitchen
FINAL GRADE. I
i
5,EWAGEDE51GNfLOWPR0V1DED: TWENTY(20)AD5ARC36LPUN/TS/NBED
Medium Sand
MAGNETIC MARKING TAPE,
any futtire ad
sewage faeilitics.arrti/orstructui`csmvvelGng.
17.) CONTRACTOR SHALL VERIFY EXISTING INVERT ELEVATIONS PRIOR TO INSTALLATION OF ANY SEPTIC
5.) PIPING SHALL CONSIST OF 4" SCHEDULE 40 PVC OR EQUIVALENT. PIPE SHALL BE LAID ON A MINIMUM
CONTINUOUS GRADE OF NOT LESS THAN 2% FROM THE BUILDING TO THE SEPTIC
CONFIGUR4T/ON /N FOUR (4) ROWS OF FIVE (5) UN/T5 EAC1f.
Deck
SYSTEM COMPONENTS.
: .
II 11fe1iIa rtntent
a . I
TANK, AND NOT LESS
THAN I% OTHERWISE.
Vt = ((330/0.74)/(4.73 FT2/PT)/5.O Lr7 = 1B.9AD5 UN/T5
Pump at all bends
OFF
1 1.) THERE ARE NO KNOWN WELLS WITHIN I00 OF THE PROPOSED SOIL ABSORPTION SYSTEMI
�) t ',
O YL,
i1
d o _
R aL1195D(20logovDED)
-- Parcel B
STAKING, OR ANY OTHER PURPOSES,
ITE
5 PLAN-
1 I�
G.) DISTRIBUTION LINES FOR THE SOIL ABSORPTION SYSTEM SHALL BE 4' DIAMETER SCHEDULE 40 PVC (OR
350 GTP P90140,59 330
BUILDING BEING SERVED.
I 0
? -�3,6v
CERTIFICL
OF COMPLIANCE, ERIIMIETER SHALL BIE STAKED AIOD FLAGGED TO PREVENT USE
5E OF THE
> GPO R OU/RED
70 Buffer
'�
Cape,
OWNER 15 RESPONSIBLE FOR OBTAINING SUCH A DETERMINATION FROM THE APPROPRIATE AUTHORITY.
EQUIVALENT) LAID AT 0.005 FT/FT. UNLESS OTHERWISE NOTED. LINES SHALL BE CAPPED AT END OR A5
NOTED. I
330
SEPT/C TANK CAPAC/TYREQU/RED: 330GPDX200% = 660 GPD REQUIRED
,n
N
j 5 re_7
SCALE: 1 " = 20' t
I\ �: _ _ LS
TO 3" CONDUIT.
�40� PUbiIC
Date:
r y e
TEST HOLE DATA 15 NO GUARANTEE OF SOIL CONDITIONS IN OTHER AREAS. IF SOILS DIFFER FROM THOSE
7.) LINES FROM THE DISTRIBUTION BOX TO BE LEVEL FOR THE FIRST TWO (2) FEET BEFORE PITCHING TO THE
5EPBC TANK CAPAC/TYPRO�IDED. 1500 GALLONSEPTIC TANK
Wall hed� I
�'' `� E
'. °
Existrng Septic Tank
SOIL ABSORPTION SYSTEM. DISTRIBUTION BOX SHALL BE WATER TESTED TO ASSURE EVEN DISTRIBUTION.
BENCHMARK
4.2Exrstrng 5eptrc Components to
8.) GROUT TO BE USED AT ALL POINTS WHERE PIPES ENTER OR ALL
A GARBAGED/SP05AL /S NOT PERM/TIED W/TH TH/5 DESIGN FLOW
-'-- W -�_ iw 1- be Removed (See No! e .423)
LEAVE CONCRETE STRUCTURES IN
y
!
Replaced
! 00' Buffer
�po(lII Water Main
ORDER TO PROVIDE A WATERTIGHT SEAL.
^ a
"" .• (see /V046- A23)
�
_
HOURS ADVANCE NOTICE 15 REQUESTED./
DATE OF TESTING:
one �,
A.ng
etaim
rO2ofrNa// //�_6
1P
a
5`5oil Removal
9.) HEAVY EQUIPMENT SHALL NOT BE ALLOWED TO OPERATE OVER THE LIMITS OF THE SEWAGE DISPOSAL
/ -
/
Water
/
I
(5eeNot-
FIELD DURING THE COURSE OF CONSTRUCTION OF THE SYSTEM. l
PUMP NOTES REQUIREMENTS:
liner Gate
4�rr� HDote
2
4
2" Delivery Line
1 O.) IN ACCORDANCE WITH 3 10 CMR 15.22
p t / In
of Foundation EL=5,6±
PEEli
/i
// /��/%%
C2
1, ALL 5Y5TEM COMPONENTS, BE MARKED WITH
Quick Disconnect
ate Valve
•'
Bdrm
Bth Bth Kitchen
99"-147°
DWELLING PRIOR TO INSTALLATION OF ANY SEPTIC COMPONENTS.
Medium Sand
MAGNETIC MARKING TAPE,
1 .) USE A MYERS 5RM4 (411 O HP) PUMP OR EQUIVALENT, CAPABLE OF PASSING A
17.) CONTRACTOR SHALL VERIFY EXISTING INVERT ELEVATIONS PRIOR TO INSTALLATION OF ANY SEPTIC
2'75 Check Valve 0' Bleeder Hole
27" 5afet Volume
Y I CF Poured
Deck
SYSTEM COMPONENTS.
2" SOLID AND PUMPING 1 1.0 FT OF HEAD AT 15 GPM.
a . I
x9 t 0
Q °
Pump at all bends
OFF
1 1.) THERE ARE NO KNOWN WELLS WITHIN I00 OF THE PROPOSED SOIL ABSORPTION SYSTEMI
i1
d o _
>
-- Parcel B
STAKING, OR ANY OTHER PURPOSES,
2,) ALARM SHALL BE A RED WARNING LIGHT WITH AUDIBLE ALARM LOCATED WITHIN THE
l
Of THE 1'
THE
OCATE
BUILDING BEING SERVED.
I 0
'n I / PC =::
ll % /_
Z' r_
CERTIFICL
OF COMPLIANCE, ERIIMIETER SHALL BIE STAKED AIOD FLAGGED TO PREVENT USE
5E OF THE
3.) THE CORDS FOR THE FLOATS SHALL BE ONE CONTINUOUS PIECE FROM THE PUMP
70 Buffer
'�
/
6x2 f /I
OWNER 15 RESPONSIBLE FOR OBTAINING SUCH A DETERMINATION FROM THE APPROPRIATE AUTHORITY.
AREA THAT MAY CAUSE DAMAGE TO THE SYSTEM.
CHAMBER TO THE DISCONNECT PULL BOX. THE CORDS SHALL BE ENCASED IN 2-1/2
Zone
i ,
® TP -11 I STI
° X
u'
TO 3" CONDUIT.
i e'ti t
; ' SG.50' 4
Retainin
TEST HOLE DATA 15 NO GUARANTEE OF SOIL CONDITIONS IN OTHER AREAS. IF SOILS DIFFER FROM THOSE
13.) THE DESIGNER WILL NOT BE RESPONSIBLE FOR THE SYSTEM AS DESIGNED UNLESS CONSTRUCTED AS
4.) ALARM AND PUMP TO BE WIRED TO DIFFERENT CIRCUITS.
Wall hed� I
�'' `� E
'. °
Existrng Septic Tank
SHOWN ON PLAN. ANY CHANGES SHALL BE APPROVED IN WRITING BYTHE DESIGNER.
BENCHMARK
„r O -
to be Removed and
5.) ALL PUMP, WIRING, ALARM, AND FLOAT INSTALLATIONS SHALL CONFORM TO
Top Left Step
y
!
Replaced
14.) THE BOARD OF HEALTH REQUIRES INSPECTION OF ALL CONSTRUCTION BY AN AGENT OF THE BOARD OF
MAS5ACHUSETT5 STATE PLUMBING AND MASSACHUSETTS STATE ELECTRICAL CODES
M=iG.53 (NAD88 Datum)
^ a
"" .• (see /V046- A23)
HEALTH AND THE DESIGNER. THE DESIGNER SHALL CERTIFY IN WRITING THAT THE SEWAGE DISPOSAL
AS WELL AS TO MANUFACTURER'S SPECIFICATIONS.
I
SYSTEM WAS INSTALLED IN ACCORDANCE WITH THE TERMS OF THE PERMIT AND THE APPROVED PLANS. 48
/ 0
HOURS ADVANCE NOTICE 15 REQUESTED./
DATE OF TESTING:
Depth
(0 Crawl Spac-�//
Soil Class
Floats 5hall be Installed
Comments
/ -
/
15.) LOCATION OF UTILITIES 15 APPROXIMATE AND CONTRACTOR SHALL BE RESPONSIBLE FOR DETERMINING
so they can be reached
from manhole cover,
Bdrm Bdrm
/
Existing 3
THE LOCATION OF ALL UNDERGROUND AND OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF ANY WORK.
4,5±
Living
/ Bedroom Dwellm Garage / O
/ To
THIS INCLUDES, BUT 15 NOT LIMITED TO, REQUESTS TO DIGSAFE, ANY PRIVATE UTILITY COMPANIES, AND
2" Delivery Line
B/C I
p t / In
of Foundation EL=5,6±
THE LOCAL WATER DEPARTMENT.
Clean-out
- Garage
C2
I G.) CONTRACTOR SHALL VERIFY THAT ALL WA5TELINES ARE CONNECTED BY WATER TESTING WITHIN THE
Quick Disconnect
ate Valve
•'
Bdrm
Bth Bth Kitchen
99"-147°
DWELLING PRIOR TO INSTALLATION OF ANY SEPTIC COMPONENTS.
Medium Sand
I OYR 4/2
/////
17.) CONTRACTOR SHALL VERIFY EXISTING INVERT ELEVATIONS PRIOR TO INSTALLATION OF ANY SEPTIC
2'75 Check Valve 0' Bleeder Hole
27" 5afet Volume
Y I CF Poured
Deck
SYSTEM COMPONENTS.
53' _ e Alam ON Concrete
Pum ON Thrust6lockn&j
P
F LOOK PLAN
Pump at all bends
OFF
18.) INSTRUMENT SURVEY CONDUCTED FOR PROPOSED WORK ONLY. 51TE PLAN SHALL NOT BE USED FORT
Sum
-- Parcel B
STAKING, OR ANY OTHER PURPOSES,
NOT TO SCALE
0.33
Area=8,520 S.F.±
19.) THIS PLAN DOE5 NOT CERTIFY, GUARANTEE OR WARRANTY COMPLIANCE WITH DEEDED OR ZONING
S 0 GALLON PUMP CHAMBER
BYLAWS, SPECIFICALLY, BUT NOT LIMITED TO, SIDELINE SETBACKS AND BUILDING HEIGHT RESTRICTIONS.
_
OWNER 15 RESPONSIBLE FOR OBTAINING SUCH A DETERMINATION FROM THE APPROPRIATE AUTHORITY.
NOT TO SCALE
RR Ties Fl. 14
Waterproofed
20.) TEST HOLES COMPLETED PER STATE ENVIRONMENTAL CODE, TITLE 5. SOILS CAN BE VARIABLE AND
; ' SG.50' 4
Retainin
TEST HOLE DATA 15 NO GUARANTEE OF SOIL CONDITIONS IN OTHER AREAS. IF SOILS DIFFER FROM THOSE
TEST N O LE
LOGS
Wall hed� I
SHOWN IN THE SOILS LOGS, DE51GN ENGINEER 15 TO INSPECT THE SOILS PRIOR TO PROCEEDING WITH
INSTALLATION OF ANY SEPTIC COMPONENTS,
2 1.) SOIL REMOVAL: ALL TOPSOIL ("A" LAYER), SUBSOIL ("B" LAYER), AND PEAT, SHALL BE REMOVED FOR A
DISTANCE OF FIVE (5) FEET LATERALLY FROM THE 501L ABSORPTION SYSTEM DOWN TO THE CLEAN SAND
LAYER (EL= -3.2±). AREA TO BE BACKFILLED WITH CLEAN SAND AND COMPACTED TO MINIMIZE SETTLING,
22.) PROPOSED 1500 GALLON SEPTIC TANK. PVC TEES TO BE INSTALLED ON INLET AND OUTLET PIPES, AND
A GAS BAFFLE INSTALLED IN THE OUTLET TEE.
23.) EXISTING SEPTIC COMPONENTS TO BE REMOVED, ANY CONTAMINATED SOIL SHALL BE REMOVED FOR
Test Hole # I (EL=5,0±)
DATE OF TESTING:
Depth
Layer
Soil Class
Soil Color
Comments
0"-22"
Fill
L
BOARD OF HEALTH AGENT:
AMY VON HONE, YARMOUTH HEALTH DEPARTMENT
22"-25'
A
Loamy Sand
I OYR 2/ 1
LESS THAN 2 MIN/INCH IN "C' LAYER
25" -GG"
B/C I
Loamy Sand
I OYR 5/4
(PER 51EVF ANALYSIS)
GG" -99'
C2
Peat
OBSERVED
@ 108", WEEPING @ G5" (EL= -0.4±)
99"-147°
C3
Medium Sand
I OYR 4/2
Lagoon (Tidal)
STEPHEN
2
B. N ,�
MOORE j
0 No. 39398 Z
LINDA J.-
9�
A DISTANCE OF FIVE (5) FEET LATERALLY FROM THE SOIL ABSORPTION SYSTEM AND REPLACED WITH CLEAN
?
DATE OF TESTING:
04/30/ 15
f . NQ��1. l �W �"'
SAND. AREA TO BE COMPACTED TO MINIMIZE SETTLING.
SOIL EVALUATOR:
LINDA
A J. PINTO, P.E., OCEANSIDE SEPTIC, INC.
NOTE:
�' 1 t
Q 20 40 GO
L
BOARD OF HEALTH AGENT:
AMY VON HONE, YARMOUTH HEALTH DEPARTMENT
u
UNDERGROUND UTILITY LINES
24.) INSTALL A 40 mil HDPE LINER FROM EL G.2 TO EL 2.2 AS SHOWN ON PIAN (SEE PLAN VIEW).
PERCOLATION RATE:
LESS THAN 2 MIN/INCH IN "C' LAYER
I
PRIOR TO FINAL INSPECTION BY THE ENGINEER, SYSTEM
-'-`--°-'--
25,) ZABEL FILTER TO BE CLEANER AND MAINTAINED REGULARLY TO AVOID CLOGGING AND BACKUP OF
®
(PER 51EVF ANALYSIS)
NEEDS TO BE COMPLETE INCLUDING BUILDUP FOR COVERS.
SCALE I "=20'
SYSTEM iGROUNDWATER
OBSERVED
@ 108", WEEPING @ G5" (EL= -0.4±)
i
C:\Oceanside\OS-Cape I51e\05-Cape I5le-5D5 Plan.dwg
T
A Gate
YARMOUTH,
-o
Swordfish Or
Cape I5Ie Dr f -
LOCU5
govtb 5�of e Dc
SITE LOCUS
NOT TO SCALE
I.) Assessor's Map 19 Parcel 81
2.) Deed Book 102(57 Page 4
3.) Plan Book 181 Page 125
3.) This property Is not In a Zone II of a Public
Water Supply
4.) Flood Zone: AE
LEGEND
3
EXISTING SPOT GRADE
24x5
PROPOSED SPOT GRADE
24
EXISTING CONTOUR
_24-
PROPOSED CONTOUR
W-
WATER SERVICE LINE
o
OVERHEAD UTILITY LINES
u
UNDERGROUND UTILITY LINES
G
GAS SERVICE LINE
^�
EDGE OF CLEARING
-'-`--°-'--
FENCE
®
TEST HOLE LOCATION
ST
SEPTIC TANK
PC
PUMP CHAMBER
DB
DISTRIBUTION BOX
SAS
501L ABSORPTION SYSTEM
I VARIANCES REQUESTED
Local Upgrade Approvals: 3 10 CMR 15.403
Variances: 310 CMR 15.2 12: Depth to
Groundwater ( I )
1.) Soil Absorption System not 5' Above Estimated High
Groundwater
4' Held I' Variance Requested
Variances: 310 CMR 1 5.2 1 1: Minimum
Setback Distances
2.) Soil Absorption System not 10' from Property Line
7' Held 3' Variance Requested
Town of Yarmouth Section 3.7:
3.) SAS not 100' from Top of Bank
80' Held I 20' Variance Requested
REVISION 07/28/15: Added Retaining Wall Detail
REVISION 07/15/15: Revised High GW EL, Added Retaining Wall
REVISION 05/2G/ 15: Replace Existing Tank with new 1 500 Gallon Tank
Prepared for:
Karl Koski
I I Cape I5Ie Dr., Yarmouth, MA
Proposed Sewage Disposal System
I I Cape Isle Dr., Yarmouth, MA
Prepared by:
0�0E H104"0CIL
01EFfl0
ENGINEERING DIVISs'ON
P.O. Box201, Brewster, MR 02631 Phone: (508) 896-1513
MA
Date: 05/08/ 15 I Scale: As Shown l By: LJP I Check: MLA I Project No. OS 15137