HomeMy WebLinkAboutEngineered Plans - 201541
EDGE OF WETLAND
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PROPOSED CONTOUR
® PROPOSED SPOT GRADE
—98-- EXISTING CONTOUR
+ 96.52 EXISTING SPOT GRADE
W— APPROX. WATER SERVICE
TEST PIT
ROUTE Yarmouth Health Department
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SEPZIC TANK
ExIST. CESSPOOL a�
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n DIRT 0Rl►EWAY1 PAVED
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APPROXIMATE WELL
LOCATION PER OWNER �/ a ' o ,—; %— r
YARMOUTHPORT �a-
LOCUS MAP
LOCUS INFORMATION
TITLE REF: BK 981 PG 283
PARCEL ID: MAP 124 PAR. 111.1
LOT SIZE: 32.88 ACRES
SEPTIC SYSTEM
REPAIR PLAN
LOCATED AT:
555 ROUTE 6A
YARMOUTHPORT, MA
PREPARED FOR
CAPE COD SEPTIC
SERVICES
OCTOBER 5, 2015
JOHN 'N
(f(OEMAREST,
JI�,
140 No,
36859—
MEYER.
MEYER & SONS INC.
P.O. Box 981
E. SANDWICH, MA 02537
PH: (508) 360-3311
FAX: (774) 413-9468
meyerandsonstitle5@gmail.com
www.meyerandsons.com
SCALE: 1"=40' 1SHEET 1 OF 3 J##1747
NOTE: MAGNETIC TAPE TO BE PLACED OVER ALL COVERS
SEPTIC TANK
INSTALL RISERS & COVERS OVER INLET & PROPOSED D -BOX
EL.=96.80± OUTLET AND SET TO 6" OF FINISH GRADE INSTALL RISER & COVER
INSTALL LOCKING COVERS IF AT FINISH GRADE SET TO 6" OF GRADE
• F.G. EL.=94.2± F.G. EL.=94.0± F.G. EL: 92.30±
Rim W
9" MIN COVER/
36" MAX COVER '' L = 55' L = 10'(MAX)
® S=19e (MIN.) 0 S=1X (MIN.) S=1% (MIN.)
4"SCH40 PVC 4"SCH40 PVC 4"SCH40 PVC
INV.=92.0 j-
- I '"
48" uQUID INV.=91.75
LEVEL
I GAS BAFFLE
\ r.....,.... ...... :. 1INV.=90.20
Im Am
PROPOSED 1.500 GALLON SEPTIC TANK
EXIST. SEWER OUTLET
INV.=93.80
NOTES: 1) CONTRACTOR SHALL VERIFY ALL EXISTING
PIPE INVERTS PRIOR TO CONSTRUCTION
2) TANK AND D -BOX SHALL BE SET LEVEL AND TRUE
TO GRADE ON A MECHANICALLY COMPACTED SIX
INCH CRUSHED STONE BASE, AS SPECIFIED IN
310 CMR 15.221(2)
3) INSTALL INLET & OUTLET TEES W/
GAS BAFFLE AS REQUIRED
SEPTIC
DESIGN CRITERIA
tL 6ry l 11.3" TO
INVERT
PINV.=89.46
BOX INV.=90.0
DB -
,H2O)
NOTE: TO PREVENT BREAKOUT, THE PROPOSED
FINISH GRADE SHALL NOT BE < EL:89.85
FOR A DISTANCE OF 15' AROUND THE PERIMETER OF THE S.A.S.
PROPOSED S.A.S.
INSTALL A 4" DIAMETER INSPECTION PORT OVER
ONE CHAMBER (MIN.) AND SET TO 3" OF F.G.
F.G. EL: 92.0-91.50(MAX.)
BREAKOUT=TOP ELEV.=89.85 -
INV. ELEV.= 89.46 -
BOTTOM ELEV.= 88.50
4' ABOVE UNSUITABLE SOILS
5' MIN. ABOVE BOTTOM OF
T.P. EXCAVATION OR G.W.
(4.0'/8.7' PROVIDED)
SUITABLE SOILS: EL:84.50 -
ADJUSTED GW: EL:79.80
SYSTEM PROFILE
NUMBER OF BEDROOMS: 4 BEDROOM DESIGN
DESIGN FLOW: RESIDENTIAL: 4 BEDROOMS ® 110 GPD/BR = 440 GPD
DESIGN PERCOLATION RATE: <2 MIN/IN SOIL TEXTURAL CLASS: CLASS I
GARBAGE GRINDER: NO (not designed for garbage grinder)
DISTRIBUTION BOX: USE DB -5 (H20)
N.T.S.
INSTALL TWO INSPECTION PORTS (MIN.)
4 ROWS OF 6 UNITS AT 6.25'/UNIT = 37.50'/ROW
SOIL ABSORPTION SYSTEM (PROFILE)
�RESTORE VEGETATIVE COVER
� BACKFILL WITH CLEAN PERC SAND
EXISTING SUITABLE
MATERIAL
USE 4 ROWS OF 6 -HIGH CAPACITY
INFILTRATOR (H20) UNITS W/ ENDCAP-NO STONE
TYPICAL SECTION
N.LS
SOIL LOGS
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 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.
DATE: AUGUST 19, 2015
(0.74 GPD/SF) SOIL EVALUATOR: DARREN M. MEYER, RS, CSE
WITNESS: AMY VONHONE, YARMOUTH HEALTH
Elev. TP -1 Depth
91.501'. 0"
SEPTIC TANK: 440 gpd x 200% = 880 gpd USE PROP. 1,50OG SEPTIC TANK
LEACHING AREA REQUIRED: (440)/.74 = 594.59 S.F.
PRIMARY S.A.S.
USE 4 ROWS OF 6 - HI -CAP INFILTRATOR H-20 UNITS -NO STONE
88
7. DWELLING IS SERVICED BY MUNICIPAL WATER.
10YR 3/1
8. ALL AREAS DISTURBED DURING CONSTRUCTION SHALL BE RESTORED
BOTTOM AREA:
TO A CONDITION AGREED UPON BETWEEN OWNER AND CONTRACTOR.
USE APPROVAL FOR 4.73 SF/LF OF CHAMBER)
9. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE
(CHAMBER)
LOCATION OF ALL UNDERGROUND UTILITIES, PRIOR TO STARTING WORK.
OF
10. EXISTING CESSPOOLS TO BE PUMPED, CRUSHED AND FILLED PER TITLE 5.
Mi4s
11. 48 HOUR NOTICE FOR ENGINEER CERTIFICATION
MEDIUM
12. THIS PLAN IS TO BE USED FOR SEPTIC SYSTEM PURPOSES ONLY
�,ppc1 e� G
AND IS NOT TO BE CONSIDERED A PROPERTY LINE SURVEY
rte''
13. NO KNOWN PRIVATE WELLS WITHIN 100 FT. OF PROPOSED LEACHING
140 "
14. ALL PIPING TO BE 4" SCH 40 ® 1/8"/FT (UNLESS SPEC. )
0.
15. THE DESIGN OF THIS SYSTEM DOES NOT ALLOW
�
FOR THE USE OF A GARBAGE GRINDER.
G/S1
SANITAW\a�
16. NO WETLANDS WITHIN 100 FT. OF PROPOSED LEACHING
17. REMOVE UNSUITABLE SOILS 5 FEET AROUND LEACHING TO EL. 88.50
�
OR TOP OF C LAYER AND REPLACE WITH CLEAN MEDIUM SAND PER
1
TITLE 5.
DATE: AUGUST 19, 2015
(0.74 GPD/SF) SOIL EVALUATOR: DARREN M. MEYER, RS, CSE
WITNESS: AMY VONHONE, YARMOUTH HEALTH
Elev. TP -1 Depth
91.501'. 0"
SEPTIC TANK: 440 gpd x 200% = 880 gpd USE PROP. 1,50OG SEPTIC TANK
LEACHING AREA REQUIRED: (440)/.74 = 594.59 S.F.
PRIMARY S.A.S.
USE 4 ROWS OF 6 - HI -CAP INFILTRATOR H-20 UNITS -NO STONE
88
LOAMY SAND
10YR 3/1
GROUNDWATER 0 168" EL. 77.50 PERC TEST
BOTTOM AREA:
(GENERAL
USE APPROVAL FOR 4.73 SF/LF OF CHAMBER)
WELL: SDW-252 ZONE: B 0 86.75LEVEL:
(CHAMBER)
24 UNITS
x 6.25 LF x 4.73 SF/LF = 709.5 SF
47.4 ADJ: 2.3
84'5C
C1
MEDIUM
USE ELEV. 79.80 AS ADJUSTED GROUNDWATER
SAND
TOTAL AREA = 709.50 SF
DESIGN FLOW
PROVIDED:
0.74GPD/SF(709.50SF) = 525.03 GPD > 440
GPD req'd 73.60
LOAMY SAND
10YR 3/1
9"
B
LOAMY SAND
10YR 5/8
36"
C1
MEDIUM
SAND
2.5Y 7/3
96..
C2
SILT LOAM
10YR 4/2
173"
PERC RATE <2 MIN/IN. (*Cl" HORIZON)
• I, Darren M. Meyer, R.S., CSE, hereby certify that I am currently approved by MADEP pursuant to 310 CMR 15.017
to conduct soil evaluations and that the above analysis has been performed by me consistent with the
requirements of 310 CMR 15.017. 1 further certify that' I have passed the Soil Evol. Exam in October, 1999.
SECTION
11"
H r END CAP
INFILTRATOR - HI CAPACITY (H2O) CHAMBER
PROPOSED SEPTIC SYSTEM UPGRADE PLAN
555 ROUTE 6A, YARMOUTHPORT, MA
Prepared for: Cape Cod Septic Services
System Design and Site Plan by: SCALE DRAWN DATE
MEYER& SONS, INC. N.T.S. DMM 10/05/15
PO BOX 961
EASTSANDW/CH, MA 02537 CHECKED SHEET NO.
508-3622922 DMM 3 of 3