HomeMy WebLinkAboutEngineered Plan - 2016N SITE PLAN
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1 `I SCALE: 1"=20'
BENCH MARK ON CORNER OF CONCRETE PROPOSED SAS
SON ELE1/ =100.00' (ASSUMED) 25'-0"L X 13'-0*'W X 24"D leaching
trench using 2 H-10500-qat chambers
with a of stone all around.
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10"4,
Existi cesgpool ,
ypical
99,21'
E83 M.
/ 97.74'
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Dining Kitchen Both GENERAL NOTES
+� 1. ADDRESS: #367 LONG POND DRIVE
Mulford St -rl
2. ASSESSORS NUMBER: MAP 68 PARCEL 138 N
0 Living 3. DEVELOPERS LOT: LOT 81 0: dames
'b� .o F 4. TOPOGRAPHIC INFORMATION WAS COMPILED FROM AN o a
0 ON THE GROUND INSTRUMENT SURVEY. 3 LD Monica St
?� 5. TOWN WATER IS PROVIDED TO SITE & SURROUNDING PROPERTIES. +_
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6. REFERENCE PLAN: PLAN BOOK 112 PAGE 151 1
+o-' W SITE
•� 7. NO WETLANDS ARE LOCATED WITHIN 150 FEET OF THE PROPERTY. J
S. NO POTABLE WELLS ARE LOCATED WITHIN 150 FEET OF SAS. Long pond Road
FIRST FLOOR 9. UTILITIES WERE LOCATED BY DIGSAFE.
10. THIS DESIGN PLAN SHALL BE USED FOR SEPTIC INSTALLATION PURPOSES ONLY.
LONG POND
BakDesign Calculations
Number of Bedrooms: 3 Existing LOCUS
Room Garbage Disposal: Not allowed with this design
��� Desi n Flow: 3 Bedrooms x 110 gal/bedroom =330 gpd NO SCALE
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Unf. Sewing
0 roti LRil. Rm Application Rate for <2 min./inch = 0.74 gal/sq. ft.
'ki,660 `fl.o .o Septic Tank Required: 330 gpd x 200% = gpd. USE 1,500 GAL MIN. PER TITLE V
`+c°tio Septic Tank Provided: 1,500 gal. H-10 septic tank
' �°P,� Leaching Capacity Required: 330 gpd x 0.74 gal/SF = 446 SF
• o BASEMENT LEVEL Proposed Leaching Structure: 1-25'x13'x2' Leaching Trench
I
Bottom Leaching Area Provided = 325 Sq Ft.
Side Leaching Area Provided _ 152 sq. ft
c`-{.���Jllll �� • �, Total Leaching Area Provided - 477 sq. ft.!
p?�IIIII ' Leaching Capacity Provided =477 sq. ft X 0.74 gal/sq.ft.=353 gpd. > 330 gpd.
9�
lot-,
Permit valid for REPAIR OF SEPTIC SYsTF:M
ONLY, due to State. anti I oval septic variances.
LOT B1 Board of Health review and Approval is required for
PPROX. A=11,7 sq.ft. CA PERK TEST & SOIL EVALUATION CONSTRUCTION NOTES any future additions/renovations/alterations to
Date of Perc. Test & Soil Eval.: April 21, 2016 1. Contractor is responsible far Digsafe notification sewage facilities and/or structures/dHvUing..
Test Performed By: Glen E. Harrington, R.S. p
• WITNESSED BY: Amy Von Hone, R.S., CHO, Asst. Health Agent and protection of all underground utilities and pipes.
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EXCAVATOR: Scott Campbell Yarmouth Ilea{Ih I)cparttnCut
PERK RATE: LESS THAN 2 MPI in C1 2. The septic tank and distribution box shall be set
level on 6" of 3/4"-11/2" stone.�s �� �� ` S
0- 3 Backfill should be clean sand or gravel with no
1HE ACCESS COVERS FOR 1HE SEPTIC TANK.
vuluff Dist R TKkITM 6 � EA T
SHALL BE INSTALL TUF-TITS GAS BAFFLE OR EQUAL
ON ALL OUTLET TEE ENDS
STEEL REINFORCED PRECAST CONICRETE
PLAN VIEW
3-W MWAN E 00411ts
•.i. 4 s
..3 • n*L •�ce'{ ,+� nor Ir
Er 2• MbL Nd to allot 4r aRntEi
11111. M '�
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CROSS-SECSjOjy END -SECTION
TYPICAL 1500 GALLON H-10 SEPTIC TANK
NOT TO SCALE
USE WIGGIN PRECAST OR EQUAL
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to
v�a�w
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Test Hole
No. 1
10' min. from
*NOTE: ALL PIPES ARE TO BE 4" DIA. SCHEDULE 40 P.V.C.
ELEV.
Existing House
house to septic tank
USE "GGIN
KNOCKOUTS
5 HOLE H-10
OU,LE, 12' INET
z
01ST. BOX
DOS71NG GRADE ELEV =101'1 OR EQUAL Finished grade over
CELLAR
WALL ;r
Bw
Tank Covera shoo be D -Box cover shall be
within 6" of finished grode within 6" finished grade
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Line 1) 100.0'
S - 0.02' ft.
S Level for r S-0.01'/ft
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PROPOSED 1500 GAL
PLAN -SECTION
CROSS-SECTION
8
to
v�a�w
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Test Hole
No. 1
SOILS I
ELEV.
- loanA
KNOCKOUTS
- 5s
OU,LE, 12' INET
LEGEND
EXISTING CESSPOOLS
Bw
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Imity .oa
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PROPOSED 1500 GAL
PLAN -SECTION
CROSS-SECTION
o 0 o
H-10 SEPTIC TANK
C1
DISTRIBUTION BOX
X 104.46
a=/+d
stones over 3" in size.
4. This system is subject to inspection during installation
by Glen E. Harrington, R.S...CJ_W-1
5. The contractor shall install this system in accordance ,tm Uate
with Title V of the Massachusetts Environmental Code
BEGIN SOAK: 00:00 and the Regulations of the Town of YARMOUTH.
END SOAK: 9 MIN. 01 SEC. 6. Provide a Wiggin Precast H-10 1,500 -gal septic tank, H-10 DB -5 D -Box and
PERK RATE: < 2 MPI in Cl 2 H-10 500 -gal. chambers or equal
WITH 24 GALS APPLIED. g
_ 7. No vehicle or heavy machinery shall drive over the
septic system unless noted as H-20 septic components.
8. Install gas baffle or equal on septic tank outlet tee end.
9. All existing inverts and site conditions shall be verified by contractor.
10. Provide 4" diameter SCH 40 PVC vent with carbon filter if SAS is installed greater than 4 feet below grade.
ll be umped and removed.
No GROUNDWATER ENCOUNTERED 11. The existing cesspools Q p
12. If, during installation the contractor encounters anythe installer shall halt installation and immediately
from those shown on the soil log or in the design, soil conditions or site conditions that are different
notify Glen E. Harrington, R.S.
13. Designer not responsible for undocumented septic components.
REQUEST FOR LOCAL UPGRADE APPROVAL
ALL ouTLEr PIPES FROM THE 1. 310 CMR 15.405(b) - A variance is requested to allow the proposed soil absorption
DISTRlsunON Box SHA BE 16, CONCRETE COVER system to be installed 15 feet from the existing bulkhead in lieu of the required 20 feet.
SET LEVEL FOR Al
`•
5 - 5" OUTLET `.,r x• Ss:'. Y
KNOCKOUTS
- 5s
OU,LE, 12' INET
LEGEND
EXISTING CESSPOOLS
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To BE PUMPED AND REMOVED
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PROPOSED 1500 GAL
PLAN -SECTION
CROSS-SECTION
o 0 o
H-10 SEPTIC TANK
5 HOLE
DISTRIBUTION BOX
X 104.46
DENOTES
SPOT HEISTING
NOT TO SCALE
95
EXISTING CONTOUR
DEEP TEST HOLE
Approx. location
_W W_
existing water line
One chamber cover shall be
within 6" of finished grade
Min. 2" 1/8"-1/2" Double -Washed Stone
E ' t' Grade = 101't or geo-textile filter: cloth
PROPOSED SEPTIC SYSTEM REPAIR
PREPARED FOR
CARDINAL CONSTRUCTION
AT
#367 LONG POND DRIVE
YARMOUTH, MA
em=27o slope away xls Ing
OWNER: SILVA IDELSON DUMONT
14
/GAS B
1
SEPTIC TANK
.: •,. I 1,500 GAL
PROFILE.61 of STONE 6" OF 314"-Illr STONE 3/4"-14" Double -Washed Stone
SYSTEM
• • Scale
op of Peastone Elev.�98.5 � �OF.�9 �f�
Invert Elev=98.00'��� ��' PREPARED BY:
" Glen E. Harrington, R.S.
.4 ���_� •��� 9 Leda .Rose Lane
.' @ �10r VSs � ' ►I�04, Marstons Mills, MA 02648
Bottom of Leach d 0• g
Facility Elev.=96.00 .�� �y `IJ 1 ; Q
• =" IgATTF1c41 C. �, .1, Lc �d Tel: 774-238-1813
1.5 provided (5 Min.) T- o C05TA �j d',gr�r*ST $P EMAIL: GHARR88®HOTMAIL.COM
iottom of Test No. 522112 "'
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sole #1 Elev.=90.45' (�as�o�fl SCALE: 1 "=20' DRAWN BY: GEH DATE: 30 APR 2016
'stlR'1 DATUM: ASSUMED FILE: CampbellLongPond SHEET 1 OF 1