HomeMy WebLinkAboutEngineered Plan - 2018ALL SYSTEM SHALL
SYSTEM PROFILE MARKED WTHCMAGNETIC TTAPE OR BE
(NOT TO SCALE) COMPARABLE MEANS FOR FUTURE LOCATION.
PROVIDE MIN. 20" DIAM. WATERTIGHT
ACCESS COVERS TO WITHIN 6" OF FIN. GRADE 2" PEASTONE OR GEOTEXTILE CONCRETE COVERS TO WITHIN 3" GRADE
7' 1 1 1 FILTER FABRIC OVER STONE
21.5' MINIMUM .70 OF COVER OVFR PRECAST + I ! 2% SLOPE REQUIRED OVER SYSTEM 22.0' J, \1, J,
NOTE: 2" MIN. WALL
PRECAST H-10 THICKNESS REQUIRED BLOCKS OR
RISERS (TYP.) PRECAST RISERS
2 o 20 4' 4"OSCH40 PVC MORTAR ALL H-10
_ 6" MIN. SUMP PIPES LEVEL 1ST 2' COMPONENTS
" 12" MIN. INT. DIM. 4' (TYP.)
+ ENDS S EL 18.2 4'
SIDES 19.03'
10" 1500 GAL H-10 14" la-o�o�o' ° o 0
TEE SEPTIC TANK TEE r ° ° ° ° (�C�C�C� (]DO-1 ���0-0 �0�� `000°0°°°
19,33'19.08 °°°° °°°°
WATERTEST D'BOX °°°°°°°° . oa000aaoM=1 aaaoaaaoaoa >°°
'o 0 0 0 0 0 0 0 o e o 0 0 0
°°oo°000°000 o '0°0°0°°° o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 '°°°°°°°°
GAS BAFFLE..` 1°0°°°°°O°O° FOR LEVELNESS '°°°°° aaa0000aoo� � a EA l� � L� IEA L� LA L�L� �°0°00 0
° )°o°o°o°o aaaoaa000a� oaoaoo®aooa ;°o°o°o°o r
18.47' 18.30' o°o°o°o°` °o°o°°O0 16.2
4' LIQ. LEVEL (ACME OR EQUAL) ° }° °
J°O°O°O O°0°0°0°0°0°O O 0'O O °o
000000'
'
*THE INSTALLER SHALL VERIFY THE
LOCATIONS OF ALL UTILITIES AND ALL
BUILDING SEWER OUTLETS AND
ELEVATIONS PRIOR TO INSTALLING ANY
PORTION OF SEPTIC SYSTEM
( 5.7 % SLOPE)
FOUNDATION- 24' -
LEGEN D
99 -
EXISTING CONTOUR
X 99.1
EXIST. SPOT ELEV.
-[99]-
PROPOSED CONTOUR
198.41
PROPOSED SPOT EL.
TH1
TEST HOLE
2�
SLOPE OF GROUND
UTILITY POLE
FIRE HYDRANT
NOTE: NOT ALL SYMBOLS MAY APPEAR IN DRAWING
TEST HOLE LOGS
ENGINEER: CRAIG J. FERRARI, SE #13871
WITNESS: AMY VON HONE, RS
DATE: 8/30/2018
PERC. RATE _ < 2 MIN/INCH
CLASS 1 SOILS
4 ELEV.
1
Ott 21.5'
A
LS
121)
n 1OYR 5/1
B
LS
24„ 1OYR 5/8 19.5'
C
PERC
MS
1OYR 7/4
144" I I 9.5'
NO GROUNDWATER ENCOUNTERED
.DC.E # 18-300
O°0°0°0°000000000°00001.
:000000°°°0°00000°°°°°°. H-10 500 GAL. LEACHING CHAMBER BY ACME PRECAST OR EQUAL.
0 o 0 o.°_o_°_o_n•o 0 3/4"-1-1/2" DOUBLE WASHED STONE 4' MIN.
(2) UNITS REQUIRED
ALL AROUND PRECAST STRUCTURES
6" CRUSHED STONE OR MECHANICAL OVERALL DIMENSIONS TO OUTSIDE OF STONE: 25.00, X 12.83"
COMPACTION. (15.221 [2])
SEPTIC TANK
( 5.5 % SLOPE)
MIEW,
(1 % SLOPE)
12'
LEACHING
FACILITY
Scale:1 "= 20'
9.5' BOTTOM TH-1
NO GROUNDWATER FOUND
NOTES
1. DATUM IS NAVD 88 Horse
Pond
2. MUNICIPAL WATER IS EXISTING O d Rd
3. MINIMUM PIPE PITCH TO BE 1/8--PER FOOT.
gook 151an
4. DESIGN LOADING FOR ALL PROPOSED PRECAST 8-� ondy P d
UNITS TO BE AASHO H-1M 0 0;
5. PIPE JOINTS TO BE MADE WATERTIGHT.
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE Z Vo
WITH 310 CMR 15.000 (TITLE 5.) `
0
7. THIS PLAN IS FOR PROPOSED WORK ONLY AND
NOT TO BE USED FOR LOT LINE STAKING OR ANY
OTHER PURPOSE. ��01
8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC. °a Route Locus
9. COMPONENTS NOT TO BE BACKFILLED OR
CONCEALED WITHOUT INSPECTION BY BOARD OF c°
HEALTH AND PERMISSION OBTAINED FROM BOARD
OF HEALTH.
10. CONTRACTOR SHALL BE RESPONSIBLE FOR
CALLING () AND
VERIFYING IGSAFE THE LOCATION OF ALL233UNDERGROUND & LOCUS MAP
OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF
WORK. SCALE 1 "=2000't
11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL ASSESSORS MAP 39 PARCEL 258
BE REMOVED BENEATH AND 5' AROUND THE
PROPOSED LEACHING FACILITY. LOCUS IS WITHIN FEMA FLOOD ZONE X
12. EXISTING LEACHING FACILITY SHALL BE PUMPED (AREA OF MINIMAL FLOOD HAZARD) AS
AND FILLED WITH CLEAN SAND. SHOWN ON COMMUNITY PANEL #25001 CO586J
DATED 7/16/2014
BED j DINING ���
ROOM 0P ROOM �;�G SYSTEM DESIGN:
BED LIVING GARBAGE DISPOSER IS NOT ALLOWED
ROOM ROOM
-,- DE-a8N-PLOW-2-BEDP,-OOMS-0 -110-GPD 220 GPD
USE A 220 GPD DESIGN FLOW
FLOOR PLAN
-NOT TO SCALE- SEPTIC TANK: 220 GPD (2) = 440
USE A 1500 GAL. SEPTIC TANK
LEACHING:
SIDES: 2 (25 + 12.83) 2 (.74) 112 GPD
BOTTOM 25 x 12.83 (.74) = 237 GPD
TOTAL: 472 S.F. 349 GPD
USE (2) 500 GAL. LEACHING CHAMBERS (ACME OR EQUAL)
WITH 4' STONE ALL AROUND
Yarmouth
te"1lt":ii ll epp.a Men
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elme
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F� CH OFI9GS'Er. �3� r�OFD SS
j CAS N E1 `rs��?;q /eIo' DANIELA. cyG
OJALA �1
LA CIVIL
✓ Y#i O
No. 46502
SsSS��Q `t.X' SFG/STER�O��
. C SUR\IE ONAL E%Gra
DATE DANIEL A. OJALA, P.E., P.L.S.
MA
APPROVED DATE BOARD OF HEALTH
TITLE 5 SITE PLAN
OF
20 SCHOLL AVENUE
WEST YARMOUTH. MA
PREPARED FOR
NORMAN STAPLES
DATE: SEPTEMBER 12, 2018
off 508-362-4541
I fax 508-362-9880
downcope.com
down c41*0e eaginLOLUring, inc.
civil engineers
land surveyors
939 Main Street ( Rte 6A)
YARMOUTHPORT MA 02675
18-300 STAPLES.DWG