HomeMy WebLinkAboutEngineered Plans - 2017It
rs
01
LO
N
B.M.:
PARCEL ID: CONC. BOUND
42/197 EL= 12.56 PARCEL ID:
NAVD 42/196
N83'S7'40"W
100.00 —120
I
PUMP AND REMOVE LEACH NEW 1500 I r)
PIT PER 310 CMR 15.255 _ TANK GAL I
22.2'
000
I
�J I D135 — -- QQCZ-
1
N r �o I1 COV. PATIO i — � 15.0_/
SH.o fr2 ' 3' 5. 5, 3,' —
PARCEL ID: 21.0'
42/189
#14 I Q o o
TOF=14.34 I J i IC:5
tOBS
18.7'
N �+ ----�..�- 15.5'
o r i ��� 16.0' —�►
TIE ENDS
W GI I I
o� I I I
PARCEL ID: } I
42/191 & 190 I I 39.9'
AREA=9235± S.F.
w I0
I I Q I /
I III
S83'57'40„E
U P OLE gPk64 100.00 1
::APF
EVERGREEN
'j T
GRAPHIC SCALE
20 0 10 20 40
( IN FEET )
1 inch = 20 ft.
N
0)
W
0
N
N
0
0
z
— — UPOLE
11.7
11.7
PARCEL ID:
42/195
PARCEL ID:
42/192
Yarmouth Health Department
PPR ED
Name Date
$� RECEIVED
AUG 14 2017
HEALTH DEPT.
SOUTH YARMOUTH
\/ LOCU S
I
LOCUS MAP
LOCUS INFORMATION
PLAN REF: 72/51 & 103/17
TITLE REF: 5744/84
PARCEL ID: MAP 42 PAR. 190 & 191
NOT IN ZONE II
FLOOD ZONE: Y' 0.2% CHANCE
COMMUNITY PANEL: 25001CO589J DATED:07/16/14
SEPTIC SYSTEM
REPAIR PLAN
LOCATED AT:
14 EVERGREEN STREET
SOUTH YARMOUTH, MA.
PREPARED FOR
ELEANOR J. PETROCCHI
ET. AL.
JULY 31, 2017
OF M4
ss4c6 �jN OF MA
o? EDWARD o” DA Q.
STONE N FC
P N .2 0 N 21)
ss, FC/ s T EF
N� / SANITARO
E. A. S.
SURVEY, INC.
P.O. BOX 1729
SANDWICH, MA. 02563
BUS: (508)888-3619
SHEET 1 OF 7
CELL: (508)527-3600
J#1948
TOP OF
FOUNDATION
ELEV.=14.34'
EXIST. PIF
2.2 DOWN
10' MINIMUM
FINISH 4 BAND
EL= 13.2 z ,-STAINLESS
GLtANOU I
D
TO GRADE W/ 6" MAX.
SCREWCAP
IDC
4" SCHEDULE 40 P.V.C.
INVERT MIN. PITCH 1/4" PER FOOT i1
GENERAL NOTES
FINISH
6" MAX.
EL= 12.28
732'S=.02
OW LINE
14' INVERT
GAS EL= 11.24
BAFFLE
EL= 6.70
BASE OF CRUSHED STONE
MECHANICALLY COMPACTED
PROPOSED
1,500 GALLON TANK
1. ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO D.E.P.
TITLE 5 AND THE TOWN OF YARMOUTH RULES AND REGULATIONS
FOR SUBSURFACE DISPOSAL OF SEWERAGE.
2. ALL ACCESS PORTS OVER TANK TEES SHALL BE
ACCESSIBLE WITHIN 3" OF FINISH GRADE, WITH ANY REMAINING
ACCESS PORTS BROUGHT TO WITHIN 3" OF FINISH GRADE.
3. ALL COMPONENTS OF THE SANITARY SYSTEM SHALL BE
CAPABLE OF WITHSTANDING H-10 LOADING UNLESS THEY ARE
UNDER OR WITHIN 10' OF DRIVES 'OR PARKING AREAS THEN THEY
MUST WITHSTAND H-20 LOADING.
4. THE EXCAVATION CONTRACTOR SHALL VERIFY THE LOCATION
OF ALL UTILITIES PRIOR TO ANY EXCAVATION.
5. ANY MASONRY UNITS USED TO BRING COVERS TO GRADE
' OR WITHIN 6" OF GRADE SHALL BE MORTARED IN PLACE.
16. FINISH GRADE SHALL HAVE A MINIMUM OF 27. GRADE
OVER THE S.A.S. AND DISTRIBUTION BOX.
7. SEPTIC TANK SANITARY TEES SHALL BE CONSTRUCTED OF
SCHEDULE 40 PVC AND SHALL EXTEND A MINIMUM OF 6" ABOVE
THE FLOW LINE AND SHALL BE ON THE CENTERLINE AND
LOCATED DIRECTLY UNDER THE CLEANOUT MANHOLES.
8. THE INLET PIPE INVERT ELEVATION SHALL BE NO LESS THAN
2 INCHES NOR MORE THAN 3 INCHES ABOVE THE INVERT
ELEVATION OF THE OUTLET PIPE.
9. THE SEPTIC TANK SHALL HAVE A MINIMUM COVER OF 9 INCHES.
10. THE OUTLET SANITARY TEE SHALL BE EQUIPPED WITH A GAS
BAFFLE, 4 INCHES IN DIAMETER AND CONTRUCTED OF 4" PVC.
11. ALL PIPES SHALL BE SCHEDULE 40 PVC SEWER PIPE AND
FIRST TWO FEET OUT OF THE DISTRIBUTION BOX SHALL
BE LEVEL.
12. CHANGES OR REVISIONS TO SEPTIC DESIGN REQUIRE NOTIFICATION
TO E.A.S. SURVEY, INC. FOR B.O.H. AND DESIGN
ENGINEERS REVIEW AND APPROVAL.
13. NOT IN ZONE If
CONSTRUCTION NOTES:
1. CONTRACTORS / INSTALLERS SHALL VERIFY GRADES AND
ELEVATIONS AND SITE CONDITIONS PRIOR TO COMMENCING
WORK ON THE SITE.
2. NO DETERMINATION HAS BEEN MADE AS TO COMPLIANCE
WITH DEEDED OR ZONING REGULATIONS. OWNER / APPLICANT
IS TO OBTAIN SUCH DETERMINATION FROM APPROPRIATE AUTHORITY.
3. ALL SYSTEM COMPONENTS SHALL BE MARKED WITH MAGNETIC MARKING
TAPE OR A COMPARABLE MEANS.
4" SCHEDULE 40 P.V.C.
MIN. PITCH 1/8" PER FOOT
FINISH
EL= 12.2
6" MAX.
VERT 8 SUMP INVERT
10.60 EL- 10.4;
6" BASE OF CRUSHED STONE OR
MECHANICALLY COMPACTED
NEW DB5
DISTRIBUTION
B 0 X 3/4" TO 1-1 /2"
DOUBLE
WASHED STONE
INVERT
PROFILE OF
SEWAGE DISPOSAL SYSTEM
(NOT TO SCALE)
TEST PIT RESULTS:
SOIL TEST DATE: JULY 12, 2017
B.O.H. AGENT: AMY VON HONE
SOIL EVAL: EDWARD A. STONE
BACKHOE: ELLIS BROS. (KEVIN)
2" LAYER OF
1/8" - 1/2" OBSERVATION
WASHED STONE PORT W SCREWCAP
FINISH TO GRADE
EL= 12.0 TIE ENDS
CLEAN SAND FILL tM
7N. PER 310 CMR 15.255 EL= 11.0 S=.005
epO ° °° :0 0 0 0 ° 0 0 0 °co° ° ° o °° �g� co �So�oo�om pO ° °�°�°°9110 "6Ccp
INVERT °
EL- 10.15
30.0'
SOIL ABSORBTION SYSTEM (FIELD)
16.0' X 30.0'
USGS ADJUSTMENT
WELL - MIW 29
ZONE "A"
ADJ. = 1.3'
TH#1 EL.= 11.8 PERC @ 34" (<2 MPI)
ELEV.
DEPTH (IN.)
HORIZON
TEXTURE
COLOR
MOTTLING OTHER
11.0
0"-10"
A
LOAMY SAND
10YR5 1
N/A
8.8
10"-36"
B
LOAMY SAND
7.5YR5/6
N/A
2.8
36"-108"
C1
MED/COARSE SAND
2.5YR7/6
N/A
0.8
108"-132"
1 C2
I FINE/WET SAND
I 2.5YR6/3
N/A
GROUNDWATER AT EL=2.8
ADJUSTED TO EL=4.1
EL= 9.65
OBS. WELL READING ADJ. (1.3)=
GROUNDWATER @ ELEV.=
DESIGN DATA:
�I
o
z
c
a
O
G7
G7
L6
4.1
2.8
NUMBER OF BEDROOMS .... 3
GARBAGE DISPOSAL ................. __ NO
TOTAL ESTIMATED FLOW:
(110 GAL./BR./DAY X 3 BR.)
330GPD X 200% = 660 GAL
INSTALL: USE NEW 1500 GAL. TANK
16' X 30' FIELD (MIN.6" CRUSHED STONE UNDERNEATH)
SOIL CLASSIFICATION ................ 1
DESIGN PERCOLATION RATE ......52_ MIN -_/IN.
EFFLUENT LOADING RATE ......... __74___
REQUIRED LEACHING CAPACITY..... 330 GAL/DAY
LEACHING CAPACITY PROVIDED..... 355 GA_DAY
BOTTOM: (16' x 30')(.74)= 355 GPD
355 GPD PROVIDED - 330 GPD REQUIRED = 25 GPD RESERVE
�N °F YgsS �t0 °F k4SS SEPTIC SYSTEM DETAIL PAGE
AcyG 23F'P q�ti
EDWAARD DA I #14 EVERGREEN STREET
ATON FL E Y, J SOUTH YARMOUTH, MA.
Jo 28 a A 21 - JULY 31, 2017
ITARAIM SHEET 2 OF 2 J# 1948