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o PETER T.
McENTEE
U CIVIL
No. 35109
tt Mke
Engineering by: Survey by:
Engineering Works, Inc. JCEngineering, Inc.
12 West Crossfield Road 2854 Cranberry Hwy.
Forestdole, MA 02644 E.Warehom, MA 02538
(508) 477-5313 (508) 273-0377
JOHN L.
WILL
1i ��
Date
OWNER OF RECORD
�O CONSTITUTION PROPERTIES, LLC
967 NORTH MAIN STREET
/I f Z71J9 RANDOLPH, MA 02368
SCALE DRAWN JOB. NO PROPOSED SEPTIC SYSTEM UPGRADE PLAN
1 "=30' P.T.M. 271-18
DATE CHECKED SHEET NO. 309 ROUTE 6A, YARMOUTH PORT, MA
11/15/18 P.T.M. 1 Of 2 Prepared for: Cape Cod Septic Services, 350 Main St, W. Yarmouth, MA 02673
NOTE: TO PREVENT BREAKOUT, THE PROPOSED
FINISH GRADE SHALL NOT BE < EL:118.0
SEPTIC TANK FOR A DISTANCE OF 15' AROUND THE
PERIMETER OF THE S.A.S.
INSTALL RISERS & COVERS OVER INLET
AND SET TO 6" OF FINISH GRADE. PROPOSED D-BOX PROPOSED S.A.S.
PROVIDE TWO ACCESS MANHOLES TO WITHIN 3"
CELLAR FLOOR=124.7t INSTALL WATERTIGHT RISER & OF FINISH GRADE FOR INSPECTION PURPOSES
T.O.F.=132.0t COVER SET TO 6" OF GRADE
F.G. EL.=128.0t F.G. EL.=123.0t F.G. EL.=122.0E F.G. EL.=120.5 to VENT
123.5E
ADD CLEANOUT
MAINTAIN 2% GRADE (MIN.) OVER S.A.S.
5'
L=24' L714:714'�S�CH
® S=1% (MIN.) ®S=% (MIN.)
4"SCH40 PVC 4"SC40
PVC
6"
"
10"I as as
14"
99®m6aa®INV.=120.00 48" LIQUID aEL
4' 4.8'4'
GAS �FLE INV.=.PROPOSED INV.=118.70
INV.=119.75 D-BOX EFFECTIVE WIDTH = 12.8'
INV.=117.50
2-500 GALLON LEACHING CHAMBERS
PROPOSED SEPTIC TANK
SURROUNDED WITH STONE AS SHOWN
CONTRACTOR SHALL LOCATE AND VERIFY H-20 RATED
ALL SEWER OUTLETS PRIOR TO INSTALLATION.
ESTIMATED SEWER INV.=123.0t TOP CONC. ELEV.=118.1 f
BREAKOUT ELEV.=118.00
NOTES: INV. ELEV.=117.50 t6306:3903Wmamma
1) CONTRACTOR SHALL VERIFY ALL EXISTING PIPE BOTTOM ELEV.=1 15.00 aaaaff
INVERTS, PRIOR TO INSTALLATION. 4' 2 X 8.5'=17.0'
2) SEPTIC TANK & D-BOX SHALL BE SET LEVEL AND TRUE 4' MIN. OF NATURALLY OCCURRING EFFECTIVE LENGTH = 25.0'
PERVIOUS MATERIAL
TO GRADE ON A MECHANICALLY COMPACTED 6" CRUSHED
STONE BASE, AS SPECIFIED IN 310 CMR 15.221(2). 5' MIN. ABOVE GROUNDWATER LEACHING SYSTEM SECTION
3) INSTALL INLET & OUTLET TEES AS REQUIRED. BOTT. OF TP, EL.=110.5 -
4) CONTRACTOR SHALL INSTALL A GAS BAFFLE ON THE 3/4" TO 1-1/2" DOUBLE
I
WASHED STONE
OUTLET TEE.
3" LAYER OF 1/8" TO 1/2"
WASHED STONE
SEPTIC SYSTEM PROFILE
(DOUBLE
OR APPROVED FILTER FABRIC)
SOIL LOG
BEDROOM ENTRY BEDROOM ENTRY
DATE: NOVEMBER 1, 2015
-ENTRY NTRY
SOIL EVALUATOR: PETER McENTEE PE(SE#1542)
KITCHEN BATH _j
6DN
WITNESS: PHIL RENAUD R.S. HEALTH AGENT
VING
=ROOM
ELEV. TP-1 DEPTH
BATH =
DN NEW
122.0 0
LIVING
ROOM_ BATH r--
SANDY LOAM
10YR 4/2
DINING DINING NEW I
ROOM KITCHENI
121.5 6„
B
ROOM
BEDROOM BEDROOM
SANDY LOAM
10YR 5/6
119.3 32"
C1
FOR ILLUSTRATION PURPOSES ONLY
FINE SAND
10YR 6/4 PERC
40"/58"
EXISTING FLOOR PLAN PROPOSED FLOOR PLAN
117.0 60"
C2
GENERAL NOTES:
MED. SAND
2.5Y 7/3
1. ALL CHANGES TO THIS PLAN MUST BE APPROVED BY THE LOCAL
138"
BOARD OF HEALTH AND THE DESIGN ENGINEER.
110.5
NO GROUNDWATER ENCOUNTERED
2• ALL WORK AND MATERIALS SHALL CONFORM TO THE REQUIREMENTS
OF THE STATE ENVIRONMENTAL CODE, TITLE V, AND ANY APPLICABLE
PERC RATE: < 2 MIN./INCH ("C" HORIZONS)
LOCAL RULES AND REGULATIONS, EXCEPT AS REQUESTED BELOW:
-310 CMR 15.405(1)(b):
1) A 3' variance to the 3' maximum cover requirement, for up to
6' of max. cover. S.A.S. shall be H-20 and vented.
3. THE SEWAGE DISPOSAL SYSTEM SHALL NOT BE BACKFILLED PRIOR
TO INSPECTION AND APPROVAL BY THE BOARD OF HEALTH AND THE
DESIGN CRITERIA
DESIGN ENGINEER.
4. ANY CONDITIONS ENCOUNTERED DURING CONSTRUCTION DIFFERING
NUMBER OF BEDROOMS: 2 + 1 PROPOSED = 3
FROM THOSE SHOWN HEREON SHALL BE REPORTED TO THE DESIGN
SOIL TEXTURAL CLASS: CLASS I
ENGINEER BEFORE CONSTRUCTION CONTINUES.
DESIGN PERCOLATION RATE: <2 MIN/IN
5. ALL ELEVATIONS BASED ON an ASSUMED DATUM.
(0.74 GPD/SF LOADING RATE)
6. THE DESIGN ENGINEER IS NOT RESPONSIBLE FOR THE FAILURE OF
THE CONTRACTOR OR OWNER TO NOTIFY THE LOCAL BOARD OF
DAILY FLOW: 330 GPD
HEALTH FOR PROPER INSPECTIONS DURING CONSTRUCTION.
DESIGN FLOW: 330 GPD
7. WATER SUPPLIED BY TOWN WATER SERVICE.
GARBAGE GRINDER: NO
8• THERE ARE NO WELLS WITHIN 100' OF THE PROPOSED S.A.S.
LEACHING AREA REQUIRED: (330 GPD) = 445.9 SF
9. ALL AREAS CLEARED FOR CONSTRUCTION SHALL BE RESTORED AS
.74 GPD/SF
AGREED UPON BY OWNER AND CONTRACTOR OR AS OTHERWISE
PROPOSED SEPTIC TANK: 1500 GALLON CAPACITY
DIRECTED BY THE APPROVING AUTHORITIES.
PROPOSED DISTRIBUTION BOX: 1 INLET, 3 OUTLETS
10. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY
USE 2-500 GALLON LEACHING CHAMBERS IN SERIES
THE LOCATION OF ALL UNDERGROUND UTILITIES, PRIOR TO BEGINNING
CONSTRUCTION.
11. WHERE REQUIRED, CONTRACTOR SHALL REMOVE ALL UNSUITABLE SOILS
SURROUNDED BY DOUBLE WASHED STONE ON ALL SIDES
SIDEWALL AREA: 2(12.8' + 25.0') X 2 = 151.2 S.F.
IN THE AREA BENEATH AND FOR 5' ON ALL SIDES OF THE S.A.S. AND
12.8' x 25.0' = 320.0 S.F.
REPLACE WITH CLEAN SAND AS SPECIFIED IN 310 CMR 255(3).
BOTTOM AREA:
12, AREAS REQUIRING STRIPOUT OF UNSUITABLE MATERIALS SHALL BE
TOTAL AREA: .............................................................. 471.2 S.F.
INSPECTED BY A LICENSED SOIL EVALUATOR PRIOR TO BACKFILL.
13. THIS PLAN IS TO BE USED FOR SEPTIC SYSTEM PURPOSES ONLY AND
DESIGN FLOW PROVIDED: 0.74 GPD/SF(471.2 SF) = 348.7 GPD
IS NOT TO BE CONSIDERED A PROPERTY LINE SURVEY.
Engineering by:
Survey by:
SCALE
DRAWN
JOB. NO.
PROPOSED SEPTIC SYSTEM UPGRADE PLAN
Engineering Works, Inc.
Road
JCEngineering, Inc.
2854 Cranberry Hwy.
N.T.S.
P.T.M.
271-18
309 ROUTE 6A, YARMOUTH PORT, MA
DATE
CHECKED
SHEET NO.
12 West Crossfield
Prepared for: Cape Cod Septic Services, 350 Main St, W. Yarmouth, MA 02673
Forestdole, MA 02644
(508) 477-5313
E.Wareham, MA 02538
(508) 273-0377
1 1 /15/18
P.T.M.
2 Of 2