HomeMy WebLinkAboutEngineered Plan - Rev. 2017TOP OF FOUNDATION
EL = 13.0
FINISH GRADE = 12.0
L
6' OF 3/4' TO -
1-1/2' DIA STONE
BELOW TANK
NOTE,
ALL PIPE TO BE 4" DIA.
PVC TIGHT JOINT WITH
MINIMUM SLOPE OF 1/8"
PER FT.
MAP 43
PARCEL 38
HOWARD W. LOWEE
c/o JONATHAN WOOD
20 10
0
PLAN
0 20
1 inch = 20 ft.
CY
GAS
BAFFLE
PROPOSED SEPTIC TANK
PRECAST REINFORCED CONCRETE
CAPACITY: 1500 GALLONS
(H-20)
MANHOLE AND COVER -MIN 24' DIA
RAISE COVERS TO WITHIN 6'
OF FINISH GRADE
PROVIDE SLEE1
WATER SERVIG
Zel
EXISTING D—BOX
NOTE-
LINE(S) EXITING D -BOX MUST
REMAIN LEVEL FOR 2'-C'
BEFORE PITCHING DOWN TO
LEACHING FACWTY
SEPTIC SYSTEM PROFILE
NO SCALE
i
i
i
I
MAP 43
PARCEL 33
MICHAEL SHAY
LOCATE AND PROTECT
UND. ELECTRIC AT
' GARAGE SITE
BENCHMARK:
TOP OF CONCRETE BOUND
EXISTS
FINISH GRADE = 12t
32'
EXISTING S.A.S.
OBS. PORT
BOTTOM EL=6.6
r
GENERAL NOTES
1. ELEVATIONS REFER TO NAVD88. REFER TO THE BENCHMARK CONCRETE PROPERTY LINE
MARKER ON NORTH LOT LINE, CONTACT CAPE COD ENGINEERING, INC. FOR ADDITIONAL
ELEVATION INFORMATION.
2. PLAN REFERENCE: TOPOGRAPHIC SURVEY DATA PROVIDED BY SCHOFIELD BROTHERS OF
CAPE COD, INC. SEPTIC SYSTEM PLAN PREPARED BY DARREN MEYER, RS ON FILE AT
YARMOUTH HEALTH DEPT.
3. ALL SEPTIC SYSTEM CONSTRUCTION MATERIALS AND PROCEDURES SHALL CONFORM TO
THE STATE SANITARY CODE, TITLE 5 AND TOWN OF YARMOUTH HEALTH DEPT. APPROVAL
FOR THE TANK INSTALLATION AND "D" BOX CONNECTION.
4. THIS PLAN IS BASED UPON A ONE BEDROOM ADDITIONAL FLOW TO THE EXISTING SAS AS
APPROVED FOR 445.2 GPD AS INSTALLED AND INSPECTED BY THE TOWN.
5. WATER SERVICE PIPE SHALL BE EXACTLY LOCATED. THE WATER SERVICE SHALL BE
SLEEVED IN A CONTINOUS 4 IN. PVC PIPE SEALED WITH MORTAR AT EACH END WITHIN 10 FT.
OF THE WATER SERVICE CROSSING.
6. REPLACE THE STOCKPILED SUBSOIL ("B" HORIZON) PRIOR TO ROUGH GRADING AND TOPSOIL
APPLICATION AND LAWN SEEDING. LANDSCAPE IMPROVEMENTS SHALL BE AS DIRECTED BY
THE OWNER
7. FULLY COMPACT ANY PIPE BED TRENCHES BENEATH DRIVEWAY AREAS. PROVIDE SUITABLE
BASE COURSE PRIOR TO DRIVEWAY RESTORATION.
8. INSTALLER SHALL CONTACT ENGINEER AT TIME OF SYSTEM COMPLETION PRIOR TO EARTH
COVERING FOR SYSTEM CERTIFICATION IF REQUIRED.
9. CONTACT ENGINEER IF ANY QUESTIONS OR DOUBTS ARISE REGARDING SOIL CONDITIONS
ENCOUNTERED DURING CONSTRUCTION.
10. NO KNOWN WELLS EXIST WITHIN 200 FT. OF THE PROPOSED SEPTIC TANK OR EXISTING
COMPONENTS. THE SITE IS SERVED BY TOWN WATER
DESIGN DATA
HYD. LOADING
EXISTING DWELLING - 3 BEDROOMS X 110 GPDBR = 330.0 GPD
DWELLING HAS AN EXISTING 1,500 GALLON SEPTIC TANK TO REMAIN
PROP. ACCESSORY BUILDING -1 BEDROOM X 110 GPD =110 GPD
TOTAL = 440.0 GPD
SEPTIC TANK DESIGN ( ACCESSORY FLOW ONLY)
110 GPD X 200% = 220.0 GPD
PROVIDE A 1,500 GAL. SEPTIC TANK — ST 1500 —11-10
EXISTING SAS DESIGN (PER EXISTING RECORDS)
PERCOLATION RATE — LESS 5 MPI
TOTAL LEACHING DESIGN CAPACITY = 445.18 GPD
*THE DESIGN IS NOT SUITABLE FOR USE WITH A GARBAGE DISPOSAL
UNIT
Yarmouth Health Dep irtmeat
,--) �AP vED
Dale
L.V1iUJ
NANTUCKET SOUND
KEY MAP
NO SCALE
YARMOUTH, MA
CHIZMAS.DWG
k YYYa � yY RRCE VE6/
t „<�
MAY 162017
a
i HEALTH DEPT.
I
REV. MAY 15,
2017 — SHIFT SEPTIC TANK LOCATION
TOPOGRAPHIC PLAN
SHOWING
PROPOSED ACCESSORY BUILDING
AND RELATED SITE WORK
AT
66A RIVER STREET, SOUTH YARMOUTH, MA
ASSESSORS MAP 43, PARCEL 37
PREPARED FOR
JEFFERY CHIZMAS
13 JONES ROAD MIDDLETON, MA 01949
OCTOBER 27, 2016 SCALE - AS NOTED
PREPARED BY
CAPE COD ENGINEERING, INC.
ROBERT M. PERRY, P.E.
P.O. BOX 1517
EAST DENNIS, MA 02641
TEL: 508-385-1445
CHIZMAS.DWG