HomeMy WebLinkAboutSeptic plan 7.31.2024Permit valid for REPAIR CIF S ' TIC SYST
ON! 1 , due to State and Local septic var'
R,�,ir i „t IIeaIIh review and appr vaI is req:i for
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UTILITY
POLE
Depart nt I
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O �4 oy
D t,
GRAVEL
DRIVEWAY
/ 1
1) TEST HOLE #1
ELEV = 7 80
I
eS�
PORCH
40 MIL POLYETHYLENE LINER
ALONG INSIDE OF STRIPOUT ALONG FOUNDATION WALL
FROM ELEV. 7.5 to 3.5
2' GROUNDWATER REDUCTION CREDIT FOR PRESBY
LEACH FIELD—DEP APPROVAL ATTACHED.
NOTE: —NATURAL GAS LINE TO BE RELOCATED
' NOTE: —WATER LINE TO BE RELOCATED
EXISTING 'a 0
4 BEDROOM .0
�) 8�
� )y HOUSE
r /
TOF= ELEV. 7.63
o(�Hydrant. EXIST. I
IIJE # 16 1�0 gal.
Septic an & SAS
CRAWL SPACE FND. DECK TO BE ABANDONED
BLOCK FND ON GRADE
VENT
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Sea
g
0 20 40 50
SCALE: 1 "=20'
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AE-12 FLOOD ZONE � � 4
NEW
A 000 gal.
SHED
cr'MOVED L
2,020 Sq are Feet
r�
5 FOOT STRIPOUT ALL AROUND
Note: Remove soil down to el. 5.30 fit: replace with
clean coarse sand w/perc, rate less than or
or equal to 2 min,/in. before & after placement
`-NEW
1500 gal.
Septic Tank
WITH FAST 0.5
Low Profile
H-10
STONE101
FN D
O�
&
RECEIVED
f
SEf' 25 2021
(• 16 Gulls Cove Road, Yarm... x
Millennium floonn
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16 Gulls Love Rd {
GENERAL NOTES
1. Contractor is responsible for Digsafe notification, Verification of Utilities
and protection of all underground utilities and pipes.
2. The septic tank and distribution box shall be set
level on 6" of 3/4"-1 1,/2" stone.
3. BackfilP should be clean sand or gravel with no
stones over 3" in size.
4. This system is subject to inspection during installation
by Carmen E. Shay -Environmental Services, Inc.
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 Carmen E. Shay - Environmental Services, Inc.
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 Connected to ALL OF The Residence and Abutting
Properties.
THE PROPERTY LINES ARE APPROXIMATE AND
COMPILED FROM THE SURVEY PLAN BY RONALD J. CADILLAC, PLS, RS
ENTITLED: "EXISTING C0NQdTIONS PLAN-16 GULLS COVE RD YARMOUTH, MA"
DATED MARCH 21, 2005
AND IS NOT INTENDED TO BE A SURVEY PLOT PLAN
IT SHOULD BE USED FOR NO PURPOSE OTHER THAN
THE SEPTIC SYSTEM INSTALLATION.
EXISTING TANK & SAS TO BE PUMPED OUT AND ABANDONED IN PLACE
NOTE: ANY STRIPPED OUT SOIL CONTAINING LEACHATE
FROM THE EXISTING SAS TO BE DISPOSED
OF AS PER BOARD OF HEALTH SPECIFICATIONS.
PACT PLAN
OF PROPOSED SEPTIC SYSTEM UPGRADE
PREPARED FOR
AhJITA SCABBY
16 GULLS ATCOVEROAD
PARCEL !Q: 1 T-157
WEST YARMOUTH, MA
PREPARED BY:
I N ENYIRONMENTAL ,SERVICES
A`
"o_,, Box 1576
� MASHPEE, MA 02649
Gist fiP� TEL/FAX 508-294-7498
DRAWN BY: CES DATE: DULY 31, 2024
PROJECT#16 GULLS COVE FILENAME: 16 GULLS COVE.DWG SHEET 1 OF 2
*NOTE: ALL PIPES ARE TO BE 4" SCHEDULE 40 P.V.C.
10° min. fO from
��}1 t{ it
Se1,�ptic *_ Grode over Septic TW*/PU p Chanbr -7.35 .e.-• ... i
Existing Foundation I{li Provide Risers if necessary f 5, 20'
TOP OF FOUNDATION ELEV. 8.45 to bring Septic tank cover's Provide Risers if necessary D-SOX cover must must have riser and be
a_ To finished grade to bring PUMP CHAMBER within 6 in. of finished grade over SAS -6.25 ON TITLE V CERTIFIED SAND AS SHOWN
OUT COVER TO GRADE Crud. ovw D-Box -6 25 INSPECTION PORT 4" PVC (CAPPED) INSPECTON PORT TO fiE CENTER
w T to 6" OF GRADE PRESBY E14MRO SEPTIC PIPE 12 Rows of 30
a51. Box S=LE TOP OF Lsach Field - 7.So LEACH FIELD CROSS-SECTION
EXIST. PIPE S veer"Li Oter 15 O.Oi or Great
FROM EXIST. FOUNDATION
O a 1 FT_
Q0? 15 ti" :• �''_ ...o` ```:z�Z r:`:,-,.;:
irY NEw FAST O.sD NEW M us :-:>•. z ,_ . x p o ;.,.
500 GAL I/AUDtTI1TE 1000 GAL. r n o0 am
Bott of each Facility Elev.=6.50
CONCRErE FULL N ASr In 0.5D NIT tPUMP u u LEACH FIELD
w�® T CHAMOBER o' ; 0' 3.0' PROVIDED
H-20 ; 11 n b
a
z o c _c'-------
____
----ESHWT ELEV.=3.43
> 6 in.of 3/4"-1 1/2" 6 in.of 3/4"-1 1/2" o c
,3 compacted stone 5 6 in.of 3/4'-1 1 2 STRFPOUT-5 FEET ALL AROUND PROPOSED SAS ADJUSTED ESHWT - ELEV.=3.43 fWOBSG1M - O 6- Weeping-(62" .8' d justm ELEV.-2.63
z compacted stone S c / . replace with GROUNDWATER OBS. O 62" or ELEV.-2.63 MIW 29 ZONE A -MAY 2024= 0.8' Adjustment
NEW compacted stone Note: Remove soi down to N. 5.30 h
dean worse *and w/perc. rate Ion than or Bottom of Test Hole = Elev.-(-2.20) ESHwr - 5.4' or ELEV.-3.43
1500 GAL m
SYSTEM PROFILE Test Hole Elev.--2.20 or woof to 2 min./in. before & after placement Bottom of T=
FAST 0.50 I/A DENITE SYSTEM ( )
SEPTIC TANK Not to Scale
PERCOLATION TEST ALL OUTLET 1E5FROM THE
DISI1LEVEL F A R SHALL BE
NEW FAST 05 TANK SET LEVEL FOR AT LEAST 2 FT. 7 2• 4caacREIE COVER
p .
2-24" .ACCESS MANHOLES '
"... i ...
LOW PROFILE TANK OUTLE
Date of Percolation Test: JUNE 20, 2024 .� ��. KNOCKOUTS � '"•'� 't :2'
_ Test Performed By: CARMEN E. SHAY, R.S., C.S.E. -!�
I /A D EN ITE SYSTEM Results Witnessed By. BARRY LEWIS-YARMOUTH BOH _ y — - 15.5" OUTLET_
�I FAST 0.5EXCAVATOR: Shay Env. Svcs.
SEPTIC TANK Percolation Rate: Less Than 2 MPI C 30"
RCET
' THE ACCESS COVERS FOR THE SEPTIC TANK,
DISTRIBUTION BOX AND LEACHING COMPONENT
•. �-„-� . r. . , ,��: SHALL BE RAISED TO
FINISHED GRADE.
L7STEEL REINFORCED PRECAST CONCRETE
PLAN VIEW H-10
3-as• REMOVAKE Cov1R.5
MIE
4• .YJ 3T:;..
e11.ET e" I.W. LOUTLET5' -7" --3' -7"
' MK
depth
10
-a" " 5. _e. —
END -SECTION
TYPICAL (H-10 LOADING) 1500 GALLON _FAST SEPTIC TANK
esign Calculations
Test Hole
No. 1
DEPTH SOILS ELEV.
0 7.80
Loamy
Sand
10 YR 3/2
D"- 6"
Ap
7.30
Loamy
Sand
10 YR 5/6
6"- 30"
E6
5.30
Med.-Coarse
Sand
25 Y 7/4
30"-120"
C,
2.20
15.5"
1.75.
PLAN —SECTION CROSS SECTION Nor To SCALE
6 HOLE DISTRIBUTION BOX - H 10
PLOT PLAN
OF PROPOSED SEPTIC SYSTEM UPGRADE
AN ITA SCAR RY
AT
16 GULLS COVE ROAD
PARCEL ID: 17-157
WEST YARMOUTH MA
OF PREPARED BY:
Number of Bedrooms: 4 Equivalent to 440 Gal./Day (440 Gal./Day per Title V MINIMUM)
Garbage Grinder: No
�� M D /)if� %It T
( j,l�/1
E.
Sjj1'1
Perc #i
�� I•%'f�
, 1 r
�J
n l
Septic Tank - 2 x 440 Gal./Day = 880 USE EXIST. 1,000 GAL. Septic Tank.
Depth to Perc: 30" to 48"
ENVIRONMENTAL SERVICES
SOIL ABSORPTION AREA: Using percolation rate of <2 min./inch
Perc Rate= 2 MPI Assumed
Groundwater Observed 0 62"-Weeping
11 01 PLUM HOLLOW
ROAD
SOIL ABSORPTION AREA: Using percolation rate of <2 min./inch
Proposed
Observed ESHWT - 62"or ELEV. 2.63
? P AST FALMOUTH, MA
02536
Leaching Field Dimensions: 1 ® 20' Wide by 30' Long.
ADJUSTED H2O Elev. = 0.80 Feet or ELEV: 3.43
Faf s;
Bottom Area: 0.74 gal/sq. ft. x 600 sq. ft. =444 gallons
OBS. GWI - 062"Weeping-(74" Standing)OR ELEV.-1.65
Sq ITIlk EL/FAX : 508-294-7498
SCALE: A SHEET 2
DRAWN BY:
CES
DATE: JULY 31, 2024
Sidewall Area: NOT USED
Providing: = 444 gallons
MIW-29 ZONE A - MAY 2024= 0.8' Adjustment
ESHWT - 4.36' or ELEV.-3.43
Bottom of Test Hole = Elev.-(2.20) rPROJECT#16
GULLS COVE
ILENAME: 16 GULLS COVE.DWG
HEET 2 OF
STATIC HEAD SALCULATION PUMP
SPECIFICATION CALCULATIONS
7.32' - E7ev of D-Box In
Provide Risers
2-18" DIAM. ACCESS MANHOLES
1,65' - £levotion of Bottom of Pump Chamber
2-20" RDAOVEABLE to bring INLET Pump Chamber
cover
MANHOLE COVERS WITHIN to grade and OUTLET cover to
t7'
7.32 - 1.65' = 5.67' Static Head
6" OF FINISHED GRADE finished grade
DYNAMIC HEAD
RESTORE TO FINISHED GRADE ELEV.
<`r `-- — : -- 3 •_. ,
Use Gould AAD*l 3886(WS036) Pump
920 Volt
NOT TO SCALE
Frfctlon Head For 3' SCH 40 PVC Pipe
Phase !
j
9/2 HP 2' Solids Handling
Ce r OUT CIiAIN
2" TO 3' ADAPTER
010 GPM - 0.10 Ft./100 R.
O50 GPM - D.60 Ft./1t10 Ft.
OR EQUIVALENT
INLET INVERT
�3' FORCE MAIN
OUILET AiVtRT ELEV.- 8.65
INLET
`� ���
OUTT
0100 GPM - 2.5 Ft./900 Ft.
r:
0100 GPM - Ze f .- 8. 17 Ft.
Total Dynamic Head 8.T7' O 100 CPM
(r" EZE PMTECnON)
2' SWING CHECK WY.YE-P.Y.C.
�'�/TWO
THE ACCESS COVERS FOR THE SEPTIC TANK,
DISTRIBUTION BOX AND LEACHING COMPONENT
, . l { ;,
ER
�Fnggag
BEWRNNI ROM:x
GRADE SHALL BE RHAN AID TOS 1W�TIitN 6OW
LOSS For F1Tl7NGS
AL - 5.5PLAN
51"
OF TANK
STEEL REINFORCED PRECAST CONCRETE
FbASHED GRAD•2s/3
ValorPTER
Check V°ohro - 3.2"
L
VIEW2
INSTALL TUF-TITS GAS BAFFLES OR EWALS
2' Elbow - 0.5°3"
EASow - 0.1ppi�pe eeqqulwAmt (x2=0.2)
TOTAL AD1770AL4L PIPE EO(11YALENT=9.4 Feet'
3-24" REMOVABLE COVERS
R PIMP CHAMBER ELEV.= 1.03
PUMP NOTES & SPECIFICATIONS
-------
: ` := - { .: ,. 4'
� .r.: ,
12" aI 3/4' - 11/2' Stony
3" min. clearance
INLET 8" min.T-12" min. Inlet to outlet G. min.
-"
1J" INLET '
1. PUMP SHALL BE INSTALLED IN S7R1CT COMPLIANCE
WITH AHNUFACTURERS SPECIfICATILNJS.
PUMP DETAIL
Liq�ieMl
,o• min.
OUTLET
ILJI
2. ALARM SHALL CONSIST OF AUDIBLE SIGNAL &Not
RED
to SwM
,.•
5 -Y
+�
` 5' -7"
WARNING LIGHT TO BE INSTALLED IN BUILDING
AND POWERED BY SEPAR47E CIRCUIT FROM
E $ I
4V" min. -0
CIRCUITS TO PUMP.
o v
L-O depth
J. DOSING SCHEDULE.•
I ,
c
440 GALLONS/4 DOSES- 110 G4LLONSIDOSE
I
CROSS SECTION
END —SECTION
FLOAT LOCATION CALCULATIONS
PUMP PERFORMANCE DATA
TYPICAL 1000 GALLON MONOLITHIC
SEPTIC TANK
110 Gallons / Z 48 CAL./Cu It = 14.70 Cu Ft
Area of Bottom of Chamber = 5 x 8' = 40 Sq. Ft.
Height of Water for One Dbae (H) = 14.79 Cu. Ft / 40 Sq. Ft.
H = .37 Ft. = 4.5 INCHES
Pump On = 10.0" 1 L14YS FLOW ADD/T OW CAPACITY.-
Pump Off = 14.5" 48"-18" = 30` or 2.5' o
2.5' x 5' x 8' = 100 cu feet °
Alarm 19" 100 cu fact x 7.48 gol/cu ft 748 Gallons
I
ADD/770N41 CAPACITY NEEDED is 1 days flow or 330 gallons
0
BUOANC Y CAL CULA TIONS
v
T
t]
v
Weight of Septic Tank: 11, 480 lbs. 10
Weight of Soil Above Tank 5,555 lbs.
Total Weight Down: 17, 035 lbs.
Weight of Water Displaced: 7,295 lbs of H2O
USED AS A PUMP CHAMBER
H-10 & WATER PROOFED
PLOT PLAN
OF PROPOSED SEPTIC SYSTEM UPGRADE
PREPARED FOR
ANITA SCARRY
AT
16 GULLS COVE ROAD
PARCEL ID: 17-157
WEST YARMOUTH MA
* No Ballast Required For Septic Tank .00F PREPARED BY:
Weight of Pump Chamber: 8,250 lbs. �'" �CARNEW E. SffA Y
Weight of Soil Above Tank 4,444 lbs. v ENVIRONMENTAL SERVICES
Total Weight Down: 12,694 lbs. 201 PLUM HOLLOW ROAD
Weight of Water Displaced: 5866 lbs of H2O EAST FALMOUTH, MA 02536
* No Ballast Required For Pump Chamber
gtRr*TEL/FAX : 508-294-7498
SEAL A SHEET 3 1 DRAWN BY: CES DATE: JULY 31, 2024
PROJECT#16 GULLS COVE ILENAME: 16 GULLS COVE.DWG HEET 2 OF
40
40
20
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