HomeMy WebLinkAbout26.94 - Site and Sewage Plan (Copy 6)- AssEssoRs MAP: zz If. ST HOLE LOGS. NOTES:
` 1. VERTICAL DATUM: NGVD
bLOCUS PARCEL: S 84-1 CURRENT ZONING: R-25 (1930 SUBDIVISION) ENGINEER: THOMAS McLELLAN, P.E. 2. MUNICAPAL WATER IS AVAILABLE.
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BUILDING SETBACKS: WITNESS: AMY VON HONE, R.S. 3. SCHEDULE 40 - 4" PVC PIPE TO BE USED THROUGHOUT SEPTIC SYSTEM.
o F: 30' S: 15' R: 20' DATE: _ 5-14-98 4. ALL PRECAST UNITS TO CONFORM WITH AASHTO H-10
PERCOLATION RATE: < 2 MIN/IN LOADING SPECIFICATIONS.
j-,asilonFLOOD ZONE: B & A 8 (EL 10) 5. PIPE PITCH = 1/8" & 1/4" PER FOOT, UNLESS NOTED OTHERWISE TH-1 TH-2 ( )
}� 6. FIRST 2' OF PIPE OUT OF D -BOX TO BE SET LEVEL.
T 10.0 10.5
NANTUCKET 1V ELEV. ELEV, 7. THE SEPTIC SYSTEM HAS NOT BEEN DESIGNED TO ACCOMODATE" THE
SOUND A HORIZON A HORIZON
LOAMY SANII LOAMY SAND USE OF A GARBAGE DISPOSAL.
s" foYR 3/2 9.5 f2 foYR 3/2 .94 8. ALL CONSTRUCTION DETAILS ARE TO BE IN CONFORMANCE WITH THE
B HORIZON B HORIZON STATE OF MASS. ENVIRONMENTAL CODE (TITLE FIVE) AND LOCAL
LOCATION MAP LOAMY SAN:' LOAMY SAND
LOT 179 28" fOYR 5/8 7.8 24" foYR 5/8 8.5 HEALTH REGULATIONS.
9,200 f S.F. Cl HORIZON Cf HORIZON 9. CONTRACTOR TO VERIFY LOCATIONS OF ALL UTILITIES PRIOR
0.21 + AC. LOAMY SAND LOAMY SAND TO CONSTRUCTION.
( - ) 54" 2.5Y 7/3 5.5 38" 2.5Y 7/3 7.3
10. GROUND COVER OVER ALL SEPTIC SYSTEM COMPONENTS NOT TO
C2 HORIZON C2 HORIZON EXCEED 3.0'.
88" z5Y7/3 sA;vD 2.7 ss" 25Y713 SAND 2b 11. EXISTING CESS POOL(S) ARE TO BE PUMPED AND REMOVED.
ss" 2.0 114" 1.5 12. ALL UNSUITABLE SOIL .A & B HORIZON, APPROX. 26" DEEP WITHIN 5'
OF PROPOSED LEACH AREA IS TO BE REMOVED AND REPLACED WITH
12 USGS GROUNDWATER ADJUSTMENT: CLEAN MEDIUM SAND.
WELL: MIW-29, ZONE: A, ADJUSTMENT: O.s' !
� r
E G
lw� 41 :.:.. 12 , , SPTIC SYST EM 7")
CE-
Qi4 USE 5 INFILTRATORS (HIGH CAPACITY -AMBERS)
- _
-. � -- .. ... � _ r4 ...+ _... ._ -. C -_ v. _. ,. � _. .,__ - G. ___ ___�._.��.---. _. _ • +.- ..- .... ... _w err . -_f•... r. r+: a c - -a,- ,._ . 7. _ . - - -_ - . __ - t
.�tl/l:.ti? :-Slvt/
:`/ o /� (35 2,S' x 11' x 10" DEEP) zs'
0r 12'
SITZ AREA: (46.25)2 x 10/12 = 77 SF (.74) -- 57 GAL/DAY GARAGE
``\� �' c� ••- w �� Q BOTTOM AREA: 35.25' x If= 388 SF (74) = 287 GAL/DAY
10.0
CAPACITY = 344 GAL/DAY PROPOSED DWELLING
9. SE T'T I C SYSTEM SECTION
2" PEASTONE
0
to COVERS WITHIN 12" OF
13.0 FINISHED GRADEJ3/4
•--.-.---..:..-= sof WASHED (ONE COVER WITHIN AS D STONE
(' FINISHED GRADE)
- TOP OF FOUNDATION
9 - ELEV.= 9.7
T
100 YEAR FLOOD ELEVATION 9.55 9.3
� m ' 8.35
AT 1a CONTOUR BcoNc Boutin T ELEV. D -BOX ELEV. 9.18 2 4' ELEV.
�9 ELEV.= s.a 9.8 1500 GAL 9.47 (6" pF ELEV. 35.25'5
o ELEV. SEPTIC TANK ELEV. STONE 5 INFILTRATORS HIGH CAPACITY CHAMBERS)
10.0 (6" OF STONE UNDER OR WITH 4' OF STON 'AROUND SIDES,AND 2'
UNDER) AT ENDS (35.25' x 11' x 10" DEEP)
ELEV. MECHANICALLY COMPACTED)
TEE SIZES GAS BAFFLE ADJUSTED GROUNDWATER ELEVATION = 3.3
INLET: 6" UP, 13" DOWN AT OUTLET TEE
OUTLET: s" UP, 14" DOWN SITE AND SEWAGE PLAN
L OCA TION.
i
KEY:
EXISTING CONTOUR: APPROVED BY: DATE: 129 W I LFI N ROAD
PROPOSED CONTOUR: .. ............ _ ......... .
EXISTING SPOT ELEVATION: 25.5 - SOUTH YARMOUTH MArk1l.
PROPOSED SPOT ELEVATION: 25 a • --_.� ��,F% 5 �,', PREPARED FOR:
TEST HOLE: _� .ass �� %:`� SOH vv
arm ►.rN' 1 w, t
UTILITY POLE: -0- -� G�V�,- -� w t : «. SAM HOMSI
FENCE LINE: ;,y A7' ° ;° L No 36859 x•98
A SCALE: 1 20'_DA
HYDRANT:
y� . REFERENCE: LAND COURT CASE #14114 A
RETAINING WALL: ® a suR��
TREE: DEMAREST-McLELLAN ENGINEERING REVISED: 6-9-99 REVISED: 6-7-02 (NEW HSE.)
I
24 SCHOOL STREET P.O. Box 463 "J ' REVISED: 6-17-02 (LABEL FLOOD ZONE)
DM # ���19 _ (D29F>5) PHONE �NEW HOUSE)
WEST NFAx (508) 398 MASSACHUSETTS
S 0280 THOMAS McLELLAN, P.E. JOHN Z. DEMAREST JR., P.L S. REVISED: f0 29-02 NEW HOUSE) R� LSED. 10-29-02 (3 BEDROOM[
ESI N
rs
FLOW ES'IMATE:
ro•
-- ,, 12
BEDROOMS.AT 110 GAL/DAY/BEDROOM = 330 GAL/DAY
. •dfjN
,�
\' rss
a
SEPTIC TANK:
3,10 GAL/DAY z 2 DAYS = 660 GAL
'. 11. 0
USE R,2Q !7ALLON SEPTIC TANK
LEACHIA'C AREA
CE-
Qi4 USE 5 INFILTRATORS (HIGH CAPACITY -AMBERS)
- _
-. � -- .. ... � _ r4 ...+ _... ._ -. C -_ v. _. ,. � _. .,__ - G. ___ ___�._.��.---. _. _ • +.- ..- .... ... _w err . -_f•... r. r+: a c - -a,- ,._ . 7. _ . - - -_ - . __ - t
.�tl/l:.ti? :-Slvt/
:`/ o /� (35 2,S' x 11' x 10" DEEP) zs'
0r 12'
SITZ AREA: (46.25)2 x 10/12 = 77 SF (.74) -- 57 GAL/DAY GARAGE
``\� �' c� ••- w �� Q BOTTOM AREA: 35.25' x If= 388 SF (74) = 287 GAL/DAY
10.0
CAPACITY = 344 GAL/DAY PROPOSED DWELLING
9. SE T'T I C SYSTEM SECTION
2" PEASTONE
0
to COVERS WITHIN 12" OF
13.0 FINISHED GRADEJ3/4
•--.-.---..:..-= sof WASHED (ONE COVER WITHIN AS D STONE
(' FINISHED GRADE)
- TOP OF FOUNDATION
9 - ELEV.= 9.7
T
100 YEAR FLOOD ELEVATION 9.55 9.3
� m ' 8.35
AT 1a CONTOUR BcoNc Boutin T ELEV. D -BOX ELEV. 9.18 2 4' ELEV.
�9 ELEV.= s.a 9.8 1500 GAL 9.47 (6" pF ELEV. 35.25'5
o ELEV. SEPTIC TANK ELEV. STONE 5 INFILTRATORS HIGH CAPACITY CHAMBERS)
10.0 (6" OF STONE UNDER OR WITH 4' OF STON 'AROUND SIDES,AND 2'
UNDER) AT ENDS (35.25' x 11' x 10" DEEP)
ELEV. MECHANICALLY COMPACTED)
TEE SIZES GAS BAFFLE ADJUSTED GROUNDWATER ELEVATION = 3.3
INLET: 6" UP, 13" DOWN AT OUTLET TEE
OUTLET: s" UP, 14" DOWN SITE AND SEWAGE PLAN
L OCA TION.
i
KEY:
EXISTING CONTOUR: APPROVED BY: DATE: 129 W I LFI N ROAD
PROPOSED CONTOUR: .. ............ _ ......... .
EXISTING SPOT ELEVATION: 25.5 - SOUTH YARMOUTH MArk1l.
PROPOSED SPOT ELEVATION: 25 a • --_.� ��,F% 5 �,', PREPARED FOR:
TEST HOLE: _� .ass �� %:`� SOH vv
arm ►.rN' 1 w, t
UTILITY POLE: -0- -� G�V�,- -� w t : «. SAM HOMSI
FENCE LINE: ;,y A7' ° ;° L No 36859 x•98
A SCALE: 1 20'_DA
HYDRANT:
y� . REFERENCE: LAND COURT CASE #14114 A
RETAINING WALL: ® a suR��
TREE: DEMAREST-McLELLAN ENGINEERING REVISED: 6-9-99 REVISED: 6-7-02 (NEW HSE.)
I
24 SCHOOL STREET P.O. Box 463 "J ' REVISED: 6-17-02 (LABEL FLOOD ZONE)
DM # ���19 _ (D29F>5) PHONE �NEW HOUSE)
WEST NFAx (508) 398 MASSACHUSETTS
S 0280 THOMAS McLELLAN, P.E. JOHN Z. DEMAREST JR., P.L S. REVISED: f0 29-02 NEW HOUSE) R� LSED. 10-29-02 (3 BEDROOM[