HomeMy WebLinkAboutEngineered Plans - 2015SITE LOCUS:
199 S Sea Ave
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PROJECT BENCH MARK---,,,
TOP OF FOUNDATION
ELEV. = 100.00 (ASSUMED)
l Bath
Bed Breezeway
Bed Room Kitchen
Room Living Room c Nook Breakfast GARAGE
�
Bed
Room Dining
Room
r
l\e
0
NIP H FAILEDPIT
PATIO
SLAB
FOUNDATI
EXIST.
'l
1000 g
Sept Tank
EXISTING
3 BEDROOM
HOUSE
#199
FULL FOUNDATION
e9�
l Bath
Bed Breezeway
Bed Room Kitchen
Room Living Room c Nook Breakfast GARAGE
�
Bed
Room Dining
Room
r
l\e
0
NIP H FAILEDPIT
PATIO
SLAB
FOUNDATI
EXIST.
'l
1000 g
Sept Tank
EXISTING
3 BEDROOM
HOUSE
#199
FULL FOUNDATION
GARAGE
SLAB FOUND TIO
\ I
,i
\ ASPHALT
DRIVEWAY
Nitzt7"
\ � Gravel/DirtVENT'
/ IVEWAY PIPE ) y �i
05
\ TEST HOLE #1
SEWER LINE TO BE DOUBLE SLEEVE'R j ELEV.= 99.50
WITH 6" SCH 40 PVC PIPE
10' EITHER SIDE OF WATER LINE
4o
OF SEPTIC SYS7 t D -Box
Periart valid for REPAIR � � \ \ �..
ONLY due to Stale and Local septic variances
Board of Wan review and approval is required for % 4-�'
any„ future additions/renovations/alterations to
sewage facilities airdlor struetilreshiwellingr
i
Yarmouth E4ealth Ikpa-rtment �'�� ®\ L = 37.62"
\ Catch Basin
R = 20.00 ® f
CJQ�.. _. _._. / 0 20 40 50
k
1. REQUEST A VARIANCE TO REDUCE GROUNDWATER ADJUSTMENT BY 1'.
VARIANCE WILL ALLOW FOR 1' REDUCTION FROM 5' to 4' FROM Bottom of SAS to
SCALE: 1 "=20'
FA
GENERAL NOTES
1. Contractor is responsible for Digsafe notification, Verification of Utilities
and protection of all underground utilities and pipes.
2. The septic tank oncdistri ution box shall be set
level on 6 of 3/4'-1 12' stone.
3. Backfill should be clean sand or gravel with no
stones over 3" in size.
4. This system is subject to inspection during installation
by Carmen E. Shay - Environmental Services, Inc.
5. The contractor shall install this system in accordance
with Title V of the Massachusetts state code, the approved plan
and Local Regulations.
6. If, during installation the contractor encounters any
soil conditions or site conditions that are different
from those shown on the soil log or in our design
installation must halt & immediate notification be
made to Carmen E. Shay - Environmental Services, Inc.
7. No vehicle or heavy machinery shall drive over the
septic system unless noted as H-20 septic components.
8. Install Tuf-Tite gas baffles or equals on all outlet tee ends.
9. All Distribution Lines shall be 4" diameter Schedule 40 NSF PVC pipes.
10. All solid piping, tees & fittings shall be 4" diameter
Schedule 40 NSF PVC pipes with water tight joints.
11. Municipal Water is Connected to ALL OF The Residence and Abutting
Properties Within 150 Feet.
THE PROPERTY LINES ARE APPROXIMATE AND
�1(y) COMPILED FROM THE DEED DESCRIPTION BOOK 5709 PAGE138
AND IS NOT INTENDED TO BE A SURVEY PLOT PLAN
IT SHOULD BE USED FOR NO PURPOSE OTHER THAN
THE SEPTIC SYSTEM INSTALLATION.
EXISTING LEACH PIT TO BE PUMPED OUT AND FILLED IN PLACE
NOTE: ANY STRIPPED OUT SOIL CONTAINING LEACHATE
FROM THE EXISTING CESSPOOL/LEACH PIT TO BE DISPOSED
OF AS PER BOARD OF HEALTH SPECIFICATIONS.
REV: 4/13/15 - per AHV REVIEW
PLOT PLAN
OF PROPOSED SEPTIC SYSTEM UPGRADE
PREPARED FOR
ELAINE STULIC
AT c
199 SOUTH SEA AVENUE ? {
ASSESSORS MAP 17, PARCEL 99
YARMOUTH, MA
PREPARED BY:
t ` CARHEY E. SHAY
!ENVIRONMENTAL SERVICES
f P.O. Box 1576
MASHPEE, MA 02649
TEL/FAX : 508-294-7498
SCALE: 1 "=20' DRAWN BY: CES
PROJECT#SD2024 FILENAME: SD2024PP.DW
DATE: MARCH 24, 2015
SHEET 1 OF 2
*NOTE: ALL PIPES ARE TO BE 4" SCHEDULE 40 P.V.C.
10' min. from—
Existing
rom--»Existing Foundation house to septic tank
BASEMENT FLOOR SLAB = ELEV. 100.00
EXIST. PIPE
FROM EXIST. FOUNDATION
compacted stone I
NOTE: ALL COMPONENTS MUST HAVE RISERS TO WITHIN 6" BELOW GRADE SYSTEM PROFILE
Not to Scale
E Ml
STEEL REINFORCED PRECAST CONCRETE
PLAN VIEW
3-24" REMOVABLE COVERS
li t
}__t2�--_��min. L quid levlinlet to outlet 6. n
III��
10" min. ' ( e
f ,,.T
5' —7"
OUTLET
THE ACCESS COVERS FOR THE SEPTIC TANK,
DISTRIBUTION BOX AND LEACHING COMPONENT
SET DEEPER THAN 6 INCHES BELOW FINISHED
GRADE SHALL BE RAISED TO WITHIN 6" OF
FINISHED GRADE.
INSTALL TUF—TITE GAS BAFFLES OR EQUALS
13" INLET "r %,•
• 5' —7"
4'-0" min.
• Liquid depth
6.-0" 1 4' —10"
CROSS SECTION END—SECTION
TYPICAL 1000 GALLON SEPTIC TANK
NOT TO SCALE
Design Calculations
Number of Bedrooms: 3 Equivalent to 330 Gal./Day
Garbage Grinder: No
Leaching Capacity Proposed: 330 Gal./Doy Minimum (Min. Per Title V)
Septic Tank : — 2 x 330 Gal./Day = 660 USE NEW 1,000 GAL. Septic Tonk.
SOIL ABSORPTION AREA: Using percolation rate of CL min./inch
Bottom Area: 0.74 gat/sq. ft. x 450 sq. ft. = 333 gallons per day
SidewaN Area: NOT USED
Providing: = 333 gallons per day
SOIL ABSORPTION AREA: Using percolation rate of < 2 min./inch
Proposed Leaching Field Dimensions: 1 ® 15' Wide by 30' Long.
Bottom Area: 0.74 gat/sq. ft. x 450 sq. ft. = 333 gallons
Sidewoll Area: Not Utilized
Providing: = 333 gallons
((0 Least 24 inches tall)
40 PVC w/Charcoat Odor Fitter
2'-6"
I Sch. 40 — 4"
TOP OF Leoch Field - 96.00
3"-1/8"-1/2" Washed Stone
,n"
5'-0" on center
2"-1/8"-1/2"
Facility Elev.- 94.68
ADJ. GROUNDWATER = 1.6' or ELEV 90.68
Bottom of Test Hole 1 Elev.=88.50
Groundwater Observed — 125" or Elev-89.08
PERCOLATION TEST
Date of Percolation Test: February 11, 2015
Test Performed By: CARMEN E. SHAY, R.S., C.S.E.
lesults Witnessed By: AMY VON HONE—YARMOUTH BOH
EXCAVATOR: Shay Env. Sycs.
Percolation Rate: Less Than 2 MPI ® 66"
i
Test Hole
No. 1 i
i
DEPTH SOILS ELEV.
0 99.50;
Loamy
Sond
10 YR 3/2
0"— 8"
A'
Loamy
Sand
10 YR 5/6
8"— 36"
Bw
96.50;
Med.
Sand
2.5 Y 7/4
36"— 13
Perc #1
Depth to Perc: 44" to 66"
Perc Rate= 2 MPI
Groundwater Observed ® 125"
No Observed ESHWT
INDEX WELL = MIW29 ZONE A
INDEX WELL LEVEL FOR FEB -2015 = 8.10
Groundwater Adjustment = 1.6' or ELEV. 90.68
ALL OUTLET PIPES FROM THE
DISTRIBUTION BOX MALL BE
SET LEVEL FOR AT LEAST 2 FT.
- �`— - 15.5"
15.5"
PLAN SECTION
5'-0" on center 1 2'-6" on center
12" _CONCRETE COVER
3 - 5" OU1LEi 'r ':tr.•"•s:.�;a, 2
KNOCKOUTS
OUTLET -, I
12" INLET
1.75'
CROSS—SECTION
3 HOLE H-10 DISTRIBUTION BOX
REV: 4/13/15 — per AHV REVIEW REV: 4/14/15 — per AHV REVIEW
PLOT
P LAN
OF PROPOSED SEPTIC SYSTEM UPGRADE
PREPARED FOR
ELAINE ASTU LI C
199 SOUTH SEA AVENUE
ASSESSORS MAP 17, PARCEL 99
YARMOUTH, MA
PREPARED BY:
RHEN E. SHAY
'£ ENVIRONMENTAL SERVICES
N, I r ; P.O. BOX 1576
' ' MASHPEE, MA 02649
TEL/FAX : 508-294-7498
SCALE: "wN/A SHEET 2 DRAWN BY: CES DATE: MARCH 24, 2015
PROJECT#SD2024 FILENAME: SD2024PP.DWG SHEET 2 OF 2