HomeMy WebLinkAboutEngineer Plan101.00
100,93
EXISTING CESSPOOL
TO BE PUMPED, FILLED
WITH SAND & ABANDONED
Y 100.86 STONE _
y DRIVEW I Y_. 101.36
° 4 100,87 � (04�• :; :. ;: ADD DD,, BENCHW
x 101,08 ' DD, COR IBOTT.
LOT 74 101 r 1 .... EL. _ 102.20
Q° 1 03 6500 SF ���F�
r
a�ej 101.22 x � o os, ��� 1fl ,68
�_ `- r
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- OUSE(# 14) (� � ,1 � SEPT84
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x fl1.16 X .O.F.=102.Ot 9 01,8+ TANK
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101,18 101,28 — w ; - �" 10 20 0 garden
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101,39 0 .f '� T
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102,15
�7 101.63
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UTL. 102,32
BED BED
RM. RM. u
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x 60.98 EXISTING SPOT GRADE��
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W EXISTING WATER SVC.
EXISTING GAS SERVICE
r�ar3stnePrcrpeny
OVERHEAD WIRES
4 Q Maintenance of Cape C
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LOCUS MAP
GENERAL NOTES:
1. ALL CHANGES TO THIS PLAN MUST BE APPROVED BY THE LOCAL
BOARD OF HEALTH AND THE DESIGN ENGINEER.
2. ALL WORK AND MATERIALS SHALL CONFORM TO THE REQUIREMENTS
OF THE STATE ENVIRONMENTAL CODE, TITLE V, AND ANY APPLICABLE
LOCAL RULES AND REGULATIONS.
3. THE SEWAGE DISPOSAL SYSTEM SHALL NOT BE BACKFILLED PRIOR
TO INSPECTION AND APPROVAL BY THE BOARD OF HEALTH AND THE
DESIGN ENGINEER.
4. ANY CONDITIONS ENCOUNTERED DURING CONSTRUCTION DIFFERING
FROM THOSE SHOWN HEREON SHALL BE REPORTED TO THE DESIGN
ENGINEER BEFORE CONSTRUCTION CONTINUES.
5. ALL ELEVATIONS BASED ON AN ASSUMED DATUM.
6. THE DESIGN ENGINEER IS NOT RESPONSIBLE FOR THE FAILURE
OF
THE CONTRACTOR OR OWNER TO NOTIFY THE LOCAL BOARD OF
HEALTH FOR PROPER INSPECTIONS DURING CONSTRUCTION.
SEEP 2
22
7. WATER SUPPLY PROVIDED BY TOWN WATER SERVICE.
8. THERE ARE NO WELLS WITHIN 150' OF THE PROPOSED S.A.S.
HEALTH
FAT
9, ALL AREAS CLEARED FOR CONSTRUCTION SHALL BE RESTORED A
AGREED UPON BY OWNER AND CONTRACTOR OR AS OTHERWISE
DIRECTED BY THE APPROVING AUTHORITIES.
10. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY
THE LOCATION OF ALL UNDERGROUND UTILITIES, PRIOR TO BEGINNING
M�
CONSTRUCTION.
r-teP
11, WHERE REQUIRED, CONTRACTOR SHALL REMOVE ALL UNSUITABLE SOILS
T.
`c^, IN THE AREA BENEATH AND FOR 5' ON ALL SIDES OF THE S.A.S. AND
�
McENTEE
4 > REPLACE WITH CLEAN SAND AS SPECIFIED IN 310 CMR 255(3).
S
CIVIL
35109
`" ' 12. AREAS REQUIRING STRIPOUT OF UNSUITABLE MATERIALS SHALL BE
No. INSPECTED BY DESIGN ENGINEER PRIOR TO BACKFILL.
.10A6ISiER``�� 13. THIS PLAN IS TO BE USED FOR SEPTIC SYSTEM PURPOSES ONLY AND
�G NOT CONSIDERED TO BE A PROPERTY LINE SURVEY.
14. THE ENGINEER IS NOT RESPONSIBLE FOR ANY UNDOCUMENTED SEPTIC
SYSTEM COMPONENTS NOT SHOWN ON THE PLAN.
15. HOUSE LOCATION IS TAKEN FROM "PLOT PLAN OF LAND, 14 MOLLY
ROAD, YARMOUTH MA" DATED 5/4/21 BY HOYT LAND SURVEYING,
1287 WASHINGTON STREET WEYMOUTH MA 02189
BATH PROPOSED S.A.S.3 LC-6
'
LIV. WITH 35 U NITOFSSTONE,OALLDED SIDES MAP ID: 32 - 24
KITCHEN RM. PROPOSED SEPTIC SYSTEM UPGRADE PLAN
14 MOLLY ROAD, SOUTH YARMOUTH, MA
Prepared for: Cape Cod Septic Services, 350 Main St, W. Yarmouth, MA —2673
FLOOR PLAN OWNER OF RECORD Engineering by: SCALE DRAWN JOB. NO.
FOR SCHAMATIC PURPOSES ONLY DICORI, DAVID F
DICORI, MAUREEN Engineering Works, Inc. 1 =20' P.T.M. 226-22
14 MOLLY ROAD 12 West Crossfield Road, Forestdale, MA 02644 DATE CHECKED SHEET NO.
WEST YARMOUTH, MA 02673 (508) 477-5313 7/7/22 P.T.M. 1 of 2
SEPTIC TANK
INSTALL RISERS 8c COVERS OVER INLET 8c
OUTLET AND SET TO O^ OF FINISH GRADE
T.O.E=102.0±
-EQ. EL=101.3± F.Q EL=1018±
EXISTING
4"SCH40 PVC
L=1'
@ s=1% (w|
|
+n uuwu \—INV.=98.90
LEVEL
GAS BAFFLEJ
!NV.=g8.4
CONNECT TO NEW SEWER OUTLET
AT HOUSE, |NV.=1OOI0± (VERIFY)
woTss:
1} CONTRACTOR SHALL VERIFY ALL sx|sT|mo PIPE
|wvERTs, pmoR TO |msrALuAT|ow.
z) o—Box SHALL BE ssr LEVEL AND TRUE TO
GRADE ON A wsCHmw|oALcr COMPACTED SIX
|wC* cnusoco srowE BAsE. As spEo|F|Eo IN
310 CmR 15.221(2).
3) |wsTAu- INLET & OUTLET TEES AS REQUIRED.
4} cms BAFFLE To BE INSTALLED ON OUTLET rss
AS w^murAoruRco BY TuF—TnE, zABcL OR EQUAL.
[l[�c�|(�K] /,[�|7'����|Z\
^^`—~^'~^' " CRITERIA
' `—' `" `
NOTE: TO PREVENT BREAKOUT, THE PROPOSED
RM|BH GRADE SHALL
NOT BE < EL 98.5
FOR A DISTANCE OF
15' AROUND THE
PERIMETER OF THE S.A.S.
PROPOSED D-BOX
PROPOSED
S.A.S
INSTALL RISER
AND COVER INSTALL
RISER �� COVER OVER ONE
CHAMBER�NN�
SET TO WITHIN
8^ OF FINISH AND SET
TO WITHIN 3^ OF FINISH GRADE TO SERVE
GRADE
AS AN
INSPECTION MANHOLE.
F.G.EL=1010±
/-F.G.
EL.=102.0±
ji
TO '1 /2 DOUBLE
6
WASHED STONE
WPOSEDINV=-9"'3"
`"1/2
C2UBLE WASHED
�—�o ��Tso
|NV.=Q8 OO —/
' '
STONE
USE 3 LC-6
LEACHING -CHAMBERS IN SERIES
WITH
3,5' OF DOUBLE
WA�jHED MNE ON ALL
SIDE
H—lo RATED
TOP|CONC. ELEV= 98.83
00000001
30TTOM ELEV.= 97.00— 3.5' 3 x 6' = 18' q-,
INV. ELEV.= 98.00 --owl oaaoawap
OF NATURALLY OCCURRING EFFECTIVE LENGTH 2
P-RVIOUS MATERIAL
5' (MIN.) ABOVE G.W. LEACHING SYSTEM SECTIO
SEPTIC M PROFILE
SOIL TEXTURAL CLASS: CLASS !
DESIGN PERCOLATION RATE: <2 MIN/IN
DAILY FLOW: 220 GPD
DESIGN FLOW: 220 GPD
GARBAGE GRINDER: NO —AND NOT PERMITTED WITH THIS DE�|GN
LEACHING AREA REQUIRED: (220 GPD) = 297.3 SF
/4 uHu/tr
pROPOSEO SEPTIC TANK: 1500 GALLON CAPACITY, H-10 RATED
PROPOSED DISTRIBUTION BOX: 1 INLET, J DUTLETS, H-10 RATED
USE 3 LC-6 LEACHING CHAMBERS IN SERIES WI
3.5 1 of DOUBLE WASHED STONE ON ALL SIDES
S|DEWALL AREA: (10.0' + 25.0') x 2
BOTTOM AREA: 10.0' x ' 250.0 SF
TOTAL AREA:-------------------'. 320'" S'
«���h� LOG
~�~�vu�
DATE: Juc/ e. 2022
SOIL EVALUATOR: PETER WcENTEE sE-1542
WITNESS: JAY GARD|NER—HEALTH AGENT
ELEV. Tp DEPTH
5*.
90.0 1o2^
NO GROUNDWATER ENCOUNTERED
PERC RATE: « 2 MIN./INCH
-BREAKOUT
;ED S.A.S.
UNITS SURROUNDED
�' n� �rnmr Al qmrp
,,.. �.. ^ ~. � ..,^.��
S.A.S. 0T
r--------------------
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/ mrowCOVER /
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/ 4"xNOvKOm -
--________----------
PLAN VIE
INVEq I
12
SIDE VIEW END_y8�|
VVIGG|N LC-6' H-10 LOADING
LEACHING CHAMBER
PROPOSED SEPTIC SYSTEM UPGRADE PLAN