HomeMy WebLinkAboutEngineer PlansLOCUS MAP
Yarmouth Health Department
APPROVED
S7 ZLVAIL- c /� 3 2 2
Name Date
Note: EXISTING SAS IS IN APPROXIMATE
LOCATION OF PROPOSED SAS.
EXISTING SAS TO BE REMOVED TO FACILITATE
INSTALLATION OF NEW SAS
�AI N111nRIA8LE RIGHT OF
T
EXISTING
4072 SF
COMMERCIAL BLDG.
W/2 BR APARTMENT
#161
>8'
EXISTING 10009
STaI.nk
TO BE REMOVED
s Boo IS'
1. Contractor is responsible for Digsafe notification, Verification
of Utilities
and protection of all. underground utilities and pipes.
+
/TEST' HOLE Ir
f ELEV.- 89.000 NEW
REMOVE & REPLACE -5' ALL AROUND
(
+
Note: Remove soil down to el. 88.00 & lace with
replace
clean coarse sand w/pero. rate less p than or
+
/
9��
%' O Se= Tghk /
stones over 3" in size.
or equal to 2 min./In. before & after placement
+
I 0 2 Cam"I"T' t I
TANK + i
i
111
TEST HOLE #1 .'• • ." ' it ,P / ��
ELEV.m 99.00
ENGINEER INSPECTIONS:
(
,�' i l i
with Title V of the Massachusetts state code, the approved
1: STRIPOUT BOTTOM OF HOLE INSPECTION
ew
PI
• .: 4
2: FINAL INSPECTION
6. If, during installation the contractor encounters any
_04
� +
e.75'
installation must halt & immediate notification be
made to Shay Environmental Services
7. No vehicle or heavy machinery shall drive over the
f
LOT #CIO
i
septic system unless noted as H-20 septic components.
40,771 99uaere Peat
8. Install Tuf—Tite gas baffles or equals on all outlet tee ends.
9. All Distribution Lines shall be 4" diameter Schedule 40 NSF
cb
10. All solid piping, tees & fittings shall be 4" diameter
0 20 40 50
SCALE: 1 "=30'
11. Municipal Water is AVAILABLE. ALL PROPERTIES WITHIN 150
EXISTING 10009
STaI.nk
TO BE REMOVED
NOTE: ANY STRIPPED OUT SOIL CONTAINING LEACHATE
FROM THE EXISTING SAS ABANDONED AND TO BE DISPOSED
OF AS PER BOARD OF HEALTH SPECIFICATIONS.
REV. MARCH 4, 2022 — PER YARMOUTH COMMENTS 2-1-2022
PLOT PLAN
OF PROPOSED SEPTIC SYSTEM UPGRADE
PREPARED FOR
161 MAIN STREET CONDOMINIUMS
AT
ac��oe� 161 MAIN STREET
PARCEL ID: 122-123—C10
NAR 21 2022 YARMOUTHPORT MA
HEALTH DEPT.
PREPARED BY:
CARMEN E. SffA Y
r ", "ENVIRONMENTAL SERVICES
P.O. Box 1576
MASHPEE, MA 02649
TELEFAX : 508-294-7498
SCALE: 1 "=30' DRAWN BY: CES DATE: DEC 22, 2021
PROJECT#161 MAIN FILENAME: 161 MAIN.DWG I SHEET 1 OF 3
GENERAL NOTES
1. Contractor is responsible for Digsafe notification, Verification
of Utilities
and protection of all. underground utilities and pipes.
2. The septic tank anq distribution box shall be set
level on 6" of 3/4 —1 1/2" stone.
3. Backfill should be clean sand or gravel with no
stones over 3" in size.
4. This system is subject to inspection during installation
by Shay Environmental Services
5. The contractor shall install this system in accordance
with Title V of the Massachusetts state code, the approved
plan
and Local Regulations.
_
6. If, during installation the contractor encounters any
soil conditions or site conditions that are different
from those shown on the soil log or in our design
installation must halt & immediate notification be
made to Shay Environmental Services
7. No vehicle or heavy machinery shall drive over the
septic system unless noted as H-20 septic components.
8. Install Tuf—Tite gas baffles or equals on all outlet tee ends.
9. All Distribution Lines shall be 4" diameter Schedule 40 NSF
PVC pipes.
10. All solid piping, tees & fittings shall be 4" diameter
Schedule 40 NSF PVC pipes with water tight joints.
11. Municipal Water is AVAILABLE. ALL PROPERTIES WITHIN 150
FEET ARE
CONNECTED TO MUNICIPAL WATER.
THE PROPERTY LINES ARE APPROXIMATE AND
COMPILED FROM THE SURVEY PLAN AT THE BARNSTABLE REGISTRY OF DE
PLAN BOOK 457 PAGE 37 BY DOWN CAPE ENGINEERING
DATED: 5/11/1988
IECT BENCH MARK
OF FOUNDATION
AND IS NOT INTENDED TO BE A SURVEY PLOT PLAN
. = 100.00 (ASSUMED)
IT SHOULD BE USED FOR NO PURPOSE OTHER THAN
THE SEPTIC SYSTEM INSTALLATION.
NOTE: ANY STRIPPED OUT SOIL CONTAINING LEACHATE
FROM THE EXISTING SAS ABANDONED AND TO BE DISPOSED
OF AS PER BOARD OF HEALTH SPECIFICATIONS.
REV. MARCH 4, 2022 — PER YARMOUTH COMMENTS 2-1-2022
PLOT PLAN
OF PROPOSED SEPTIC SYSTEM UPGRADE
PREPARED FOR
161 MAIN STREET CONDOMINIUMS
AT
ac��oe� 161 MAIN STREET
PARCEL ID: 122-123—C10
NAR 21 2022 YARMOUTHPORT MA
HEALTH DEPT.
PREPARED BY:
CARMEN E. SffA Y
r ", "ENVIRONMENTAL SERVICES
P.O. Box 1576
MASHPEE, MA 02649
TELEFAX : 508-294-7498
SCALE: 1 "=30' DRAWN BY: CES DATE: DEC 22, 2021
PROJECT#161 MAIN FILENAME: 161 MAIN.DWG I SHEET 1 OF 3
10' min.
EXISTING Foundation house to Sf
*NOTE: ALL PIPES ARE TO BE 4" SCHEDULE 40 P.V.C.
-Grade over 11No Tank - 99.00
COVERS TO GRADE MTN STEEL RINGS D -80X cover must
& COVERS ALL INLETS/OUTLETS 7TO GRADE WITH STEE
VENT PIPE (® Least
Schedule 40 PVC w,
SAS
RING/COVER TO GRADE cover
WITH tSTEEL. RING/COVER SECTION A -A
rade aver D -Box - 99.CO ---odea over SAS - 99.00 PROFILE VIEW OF LEACHING SYSTEM
3-24" DIAM. ACCESS MANHOLES
6'
STEEL REINFORCED PRECAST CONCRETE
PLAN VIEW
3-24' REMO IABIE COVERS
OUTLET
H2O TANK
THE ACCESS COVERS FOR THE SEPTIC TANK,
DISTRIBUTION BOX AND LEACHING COMPONENT
SET DEEPER THAN 6 INCHES BELOW FINISHED
GRADE SHALL BE RAISED TO GRADE WITH
STEEL RINGS AND COVERS
INSTALL TUF-TITS GAS BAFFLES OR EQUALS
�wt1:n r'
B -2"
min.
depth
I 12•-2" 1 1
8.1-8. .. ; .•,:7 _
CROSS SECTION NOT TO SCALE END -SECTION
TYPICAL 2500 GALLON SEPTIC TANK/2 COMPARTMENT
Design Calculations Numbeoc
RETAILFSPACEa2000of sSF 050 uGol/1000 SF ivolent to 0 100 al/Day
OFFICE SPACE -2000 SF 075 Gal/1000 SF = 150 Gal/Day
Note: Remove soil down to el. 88.00 or C-1 Layer & replace with
clean coarse sand y,/perc. rate less than or
or equal to 2 min. In. before & after placement
PERCOLATION TEST
Date of Percolation Test: AUGUST 27, 2021
Test Performed By. CARMEN E. SHAY, R.S., C.S.E.
tesults Witnessed By: BRUCE MURPHY - YARMOUTH BOH
EXCAVATOR: SHAY ENVIRONMENTAL SERVICES
Percolation Rate: Less Than 2 MPI 0 132" -Sieve
Test Hole
S=0.01
5 HOLE
0 99.00
I I
Asphalt
198.50.
Greater
(H-20) DIST. BOX
98.50
TOP OF SAS -
96.50
32
6"-12"
98.00
Sandy Loam
EXIST. PIPE 00 0 500 GALS.
tV
o 20'
0.010" Par foot
97.00
—
Be
FRO14 FOUNDATION r SEPTIC TAN
In
SILT LOAM
FAm OWN,m
25 Y 8/4
m COMPAR NT
6
23
88.00
o
Med.-Coors
Gas Bo
as
Sand
o
0
0
2.5 Y 7/4
CONCRETE FULL FOUNDATION)i II H-20
m y
132"-180
ai ai
m m
u
A
41g
SYSTEM PROFILE 6 in.of 3/4'
Iy >
;
14
S' P
oampocted atone
Not to Scale S
y
5
d o
3
v
!3'- m
TRIPOUT Effective Width
OVIDE
��
-II
c c
_=
-J N
REMOVE & REPLACE TO
6 im1/2'
BOTTOM OF C-1 LAYER
NOTE: ALL COMPONENTS MUST HAVE RISERS TO WITHIN AT GRADE
ted st
compspacted atone
a
WITH STEEL RIMS AND COVERS
Bottom of Test Hole 1 Elev.= 84.00
3-24" DIAM. ACCESS MANHOLES
6'
STEEL REINFORCED PRECAST CONCRETE
PLAN VIEW
3-24' REMO IABIE COVERS
OUTLET
H2O TANK
THE ACCESS COVERS FOR THE SEPTIC TANK,
DISTRIBUTION BOX AND LEACHING COMPONENT
SET DEEPER THAN 6 INCHES BELOW FINISHED
GRADE SHALL BE RAISED TO GRADE WITH
STEEL RINGS AND COVERS
INSTALL TUF-TITS GAS BAFFLES OR EQUALS
�wt1:n r'
B -2"
min.
depth
I 12•-2" 1 1
8.1-8. .. ; .•,:7 _
CROSS SECTION NOT TO SCALE END -SECTION
TYPICAL 2500 GALLON SEPTIC TANK/2 COMPARTMENT
Design Calculations Numbeoc
RETAILFSPACEa2000of sSF 050 uGol/1000 SF ivolent to 0 100 al/Day
OFFICE SPACE -2000 SF 075 Gal/1000 SF = 150 Gal/Day
Note: Remove soil down to el. 88.00 or C-1 Layer & replace with
clean coarse sand y,/perc. rate less than or
or equal to 2 min. In. before & after placement
PERCOLATION TEST
Date of Percolation Test: AUGUST 27, 2021
Test Performed By. CARMEN E. SHAY, R.S., C.S.E.
tesults Witnessed By: BRUCE MURPHY - YARMOUTH BOH
EXCAVATOR: SHAY ENVIRONMENTAL SERVICES
Percolation Rate: Less Than 2 MPI 0 132" -Sieve
Test Hole
No. 1
DEPTH SOILS ELEV.
0 99.00
Asphalt
198.50.
0"- 6"
98.50
DENSE GRAD
6"-12"
98.00
Sandy Loam
12"-24"
10 VR 5/6
97.00
12"-24"
Be
SILT LOAM
54"-96"
25 Y 8/4
91.00
24"-132"Ci
Sand
88.00
Med.-Coors
Sand
96"-150"
2.5 Y 7/4
86.50
132"-180
<SR myel
C
84.00
Leaching Capacity Proposed: 470 Gal./Day Minimum (Min. Per Title V)
Septic Tank : - 2 x470 Gal./Day = 940 GPD USE NEW 2500 GAL. 2 Compartment Septic Tank -H20
24 Hr Retention = 940 Gallons -1500 Gallon Min. Compartment 24 HR Retention =470 GPD -1000 Gallon Min Compartment
SOIL ABSORPTION AREA: Using percolation rate of <2 min./inch
Bottom Area: 0.74 gal/day/sq. ft. x 546 sq. ft. = 404.04 gallons/day
Sidewall Area: 0.74 gal,/day/sq. ft. x 220 sq. ft. = 162.80 gallon/day
Providing: = 566.84 gallons/day
Use: (4) 500 H-20 CONCRETE CHAMBERS, HAVING A 2' EFFECTIVE DEPTH,
(5' W x 8.5' L) TO BE USED WITH 4' OF WASHED STONE ON THE SIDES AND
4' OF WASHED STONE ON THE ENDS.
Test Hole
No. 2
DEPTH SOILS ELEV.
0 99.00
Asphalt
a"- 6"
98.50
ENSE GRAD
6"-12"
98.00
0M5/6
12"-24"
B,
97.00
SILT LOAM
25 Y 8/4
54"-96"
C.
91.00
Sand
2.5 Y 7/4
c5% Gravel
96"-150"
Ce
86.50
Perc #1
Depth to Perc: 132" -Sieve Analysis
Perc Rate= <2 MPI
Groundwater Not Observed
No Observed ESHWT
ADJUSTED H2O Elev. = None
m I I/4 • x%asea peNe4 Stew
INSPECTION cover must be\
TO GRADE W/STEEL RINGS & COVERS
0 0 00 0 0 0
4 Units @ 8.5' = 34'
41 r/a" - r/a' rwwe Aaemne
Effective Length
SOIL ABSORPTION SYSTEM (SAS)
500 - C H-20 LEACHING UNITS / WIGGINS PRECAST
Not to Scale
1r --I CONCRETE COVER
3 - S' OUTLET
KNOCKOUTS
4" - $CH. 40 Teems
200'
PLAN SECTION CROSS—SECTION
5 HOLE H-20 DISTRIBUTION BOX
NOT TO SCALE
REV. MARCH 4, 2022 — PER YARMOUTH COMMENTS 2-1-2022
PLOT PLAN
OF PROPOSED SEPTIC SYSTEM UPGRADE
PREPARED FOR
161 MAIN STREET CONDOMINIUMS
T
161 MAIN STREET
ASSESSORS ID: 122 -123 -CIO "R 2 2 72
. YARMOUTHPORT. MA
%RED BY:
RHEN E. ASWA Y
T/ P.O. BOX 1576
MASHPEE, MA 02649
aa�ss TEL/FAX : 508-294-7498
SCALE: N/A SHEET 2 1 DRAWN BY: CES DATE: DEC 22, 2021
ROJECT#161 MAIN STREETFILENAME: 161 MAIN STREET.dwgl SHEET 2 OF 3
No :
w "ual b 2 mK/in. baton R
ENGINEER INSPECnONS:
1: STMPOUT BOTTOM OF NOL: MSP:CDO
2: FK4L INSPECTION
(01
a.
�-4IN ,5"T'REET
WAY)
ttmTrla
mtt �
cao.lmara Ntt.
•R ex Murtrwwr
/1a1
9 800 IS- 28. g
/
l
J
/8
/
/
/
6
/
�/;MT Nal£ n
---7
u /
aLv.. aam
o ) %
r-D,
TNAf
e /
/
O
sAs mrt
P6TNMVM
$
J
3 /
/
/
/
/
/
A641
L_GIGI
_4!
(01
a.
�-4IN ,5"T'REET
WAY)
ttmTrla
mtt �
cao.lmara Ntt.
•R ex Murtrwwr
/1a1
9 800 IS- 28. g
l
J
E 11
I j'
—-J
�/;MT Nal£ n
---7
I
aLv.. aam
o ) %
r-D,
TNAf
Onsr
/
O
/
G1C11 BA41
/
I
1 / /
1 /
J
rr��l
L0Y jC/O % 11
Rim
2 3
V4OM2
nN
_ easM+a
ro eE Marom
BENCH MARK
FOUNDAMON
- 100.00 (ASSUMED)
(REV. MARCH 4, 2022 — PER YARMOUTH COMMENTS 2-1-2022 1
PLOT PLAN
OF PROPOSED SEPTIC SYSTEM UPGRADE
PREPARED FOR
161 MAIN STREET CONDOMINIUMS
AT
161 MAIN STREET
ASSESSORS ID: 122-123-C10
YARMOUTHPORT. MA
PREPARED BY:
CARMEN E. SHAY
ENVIRONMENTAL SERVICES
P.O. BOX 1576
MASHPEE, MA 02649
TEL/FAX : 508-294-7498
SCALE: 1 "-40' DRAWN BY: CES DATE: DEC 22, 2021
'ROJECT#161 MAIN STREETFILENAME: 161 MAIN STREET.dwgl SHEET 3 OF 3
i
J
E 11
J ggh /
I
/ /
Onsr
/
O
/
G1C11 BA41
/
I
1 / /
1 /
J
i
_ easM+a
ro eE Marom
BENCH MARK
FOUNDAMON
- 100.00 (ASSUMED)
(REV. MARCH 4, 2022 — PER YARMOUTH COMMENTS 2-1-2022 1
PLOT PLAN
OF PROPOSED SEPTIC SYSTEM UPGRADE
PREPARED FOR
161 MAIN STREET CONDOMINIUMS
AT
161 MAIN STREET
ASSESSORS ID: 122-123-C10
YARMOUTHPORT. MA
PREPARED BY:
CARMEN E. SHAY
ENVIRONMENTAL SERVICES
P.O. BOX 1576
MASHPEE, MA 02649
TEL/FAX : 508-294-7498
SCALE: 1 "-40' DRAWN BY: CES DATE: DEC 22, 2021
'ROJECT#161 MAIN STREETFILENAME: 161 MAIN STREET.dwgl SHEET 3 OF 3