HomeMy WebLinkAboutEngineered Plan - 2006SYS PROFILE. NOTES
TOP FNDN. AT EL. -21.1' orse
ACCESS COVER TO WITHIN 6" OF FIN. GRADE (NOT To SCALE) APPROXIMATE NGVD
1. DATUM IS ond
ACCESS COVER (WATERTIGHT) TO PROVIDE INSPECTION PORT TO WITHIN 3' OF FINAL GRADE
W+TW V ---..OF FW: GRADE 2. MAJNICIP'AL WATER IS EXISTING LOCUS-
20.'Cr MINIMUM '.75 OF COVER 'OVER PRECAST/tib SLOPE REQUIRED OVER SYSTEM 2t7,Q'
y
RUN PIPE LEVEL 3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
n/
* 18.7' FOR FIRST 2' o F
:. PROPOSED 1500
2" DOUBLE WASHED PEASTONE 4. DESIGN LOADING FOR ALL PRECAST UNITS TO BE AASHO C
OR GEOTE�TILE . FABRIG
GALLON SEPTIC NOTE: 7" INVERT. 18.6. Ft 1 d** 9-
4.
'
`J 15.09 I-: J
18.34' TANK (H- 10**) GAS 17 82. 5. PIPE JOINTS TO BE MADE WATERTIGHT.
BAFFLE 17.99' P
� 17.76' � 4' AT SIDES
�6' CRUSHED STONE OR MECHANICAL 058' 3' AT ENDS
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH y
MASS, ENVIRONMENTAL CO:DE.TtTLE =V...
COMPACTKIFf.`(15ZZt L2}) oo�F� 00"8 17.18'
DEPTH OF FLOW 4' ( 1 X SLOPE) (1 % SLOPE) 7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO oute 28
TEE SIZES: BE USED FOR ANY OTHER PURPOSE.
INLET DEPTH = 10" 3/4" TO 1 1/2" DOUBLE WASHED STONE SCALE: " = 2,000't
OUTLET. DEPTH = 14" 8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC. ASSESSORS MAP 39 PARCEL' 140
FOUNDATION 24' SEPTIC TANK 10' D' BOX 6' LEACHING 4' 9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED
FACILITY WITHOUT PERMISSION I OBTAINED N FROM BOARD OF HEALTH. BY BOARD OF HEALTH AND VARIAN E:
*THE INSTALLER SHALL VERIFY THE **TRAFFIC BARRIERS MUST BE PLACED IN 10. CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING 310 CMR 15.405 1)(h) -
LOCATIONS OF ALL UTILITIES AND ALL PARKING AREA TO RESTRICT VEHICLES FOR USE ADJ. GROUNDWATER EL. 13.18' DIGSAFE (1-888-344-7233) AND VERIFYING THE REDUCTION IN SE ARATION OF SAS
BUILDING SEWER OUTLETS AND ELEVATIONS PROPOSED SEPTIC TANK TO BE H-10. IF LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES TO ADJ. GROUNDWATER -
PRIOR TO INSTALLING ANY PORTION OF NOT, PROPOSED SEPTIC TANK SHALL BE PRIOR TO COMMENCEMENT OF WORK. FROM 5' TO 4'
SEPTIC SYSTEM H-20.
11. EXISTING SEPTIC SYSTEM TO BE PUMPED AND REMOVED YARMOUTH HEALTHDEPT. ALLOWS
OR. PUMPED AND FILLED WITH CLEAN SAND. -MAX. 1' OFF THE ADJUSTMENT (0.62'
REQUESTED)
12. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE
LEGEND REMOVED 5 BENEATH AND AROUND THE LEACHING FACILITY. �5 �
100.0 PROPOSED SPOT ELEVATION
SYSTEM DESIGi'�I:
100x0 EXISTING SPOT ELEVATION GARBAGE DISPOSER IS NOT ALLOWED
100 PROPOSED CONTOUR DESIGN FLOW: 3 BEDROOMS ( 110 PD) = 330GPD
USE A 330 GPD DESIGN FLOW
100 EXISTING CONTOUR
SEPTIC TANK: 330 GPD (2 ) = 60
w EXISTING WATER LINE
s ---- _
- - -
-LOT 83
USE A 1500 GALLON SEPTIC TAN
c EXISTING GAS LINE LE���i�iyG--
9,501 SF t _
SIDES:
74 - 41.9
-�- Y :�. 4•�w BOTTOM: 38.0- x 10.83 (.74) = 304:5
TEST HOLE LOGS .
TOTAL: 468 S.F. 34 GPD
USE 8 "QUICK 4" STANDARD INFIL ATORS
ENGINEER: DAVID FLAHERTY, R.S. - �,,. No
r � WITH 4' OF STONE AT SIDES AND AT EI+10S
AMY VON HONE, R.S., C.H.O. DECK
WITNESS:
APRIL 19, 2006 = `-
DATE: -
MA
PERC. RATE _ < 2 MIN/INCH r EXISTING^ APPROVED DATE BOARD OF HEALTH
LLING
CLASS I SOILS P# J _ 3 TOP OFBR EFNDN O
ELEV. :-.-.ELEV. 21.1' TITLE 5 SITEPLAN
4
0" 20.3' o OF
A ` , _ o
LS OBS. WELL: MIW-29 \\ Al r, �CHECKERBER"' Y LANE
" 10YR 4/1 6, ZONE: B \ ��P (�P /
8 19. MARCH, 2006 \ \ <v�� w WEST Y A - Tl -j � fMA
B ADJUSTMENT: 2.1 \ �,�` o O
\ es per' BENCH MARK CORNER OF
LS �+ \ \ •oo, v CP PREPARED FOR IN, � CONC. STAIRWELL EL. = 20.2
10YR 4/6 17.8' �� � �
:C o FRED SARK
NEN
C DATE: APRIL 25, 20 6
PERC �► \ - SSP Q � ZQO6
4 \
\ nff -508-362-4541
MS �\- 9. HEALTH DEPT.
fax 508-362-9880
-- ---__ --- 13.8'
ADJ. GROUNDWATER
2.5Y 6/4 c �"'y mid �� mown caps e ineering, inc.
{: > 6
103" 11.7' � _ 6 , ,• ' � ��, of �ss9c jN of lda
s
y o�� ARNE H.. ti� Pti
OBS. GROUNDWATER £ T �� o�ALA ARNE �m CIVI ENGINEERS
„ G�� CIVIL oJALA N LAN SURVEYORS
120 10.3 %� No. 307920 q o. 263
r�� , S T �`� 939 main st. ar outh ort ma 02675
Scale: l "= 20' U�' _.�,, � ,�� ` � �. y � �
SECOND TEST HOLE WAIVED BY HEALTH AGENT fj/ s/0 vE�o
DCE #os-o7a 0 10 20 30 40 50 FEET DATE ARNE H. OJALA, .E., P.L.S.
!>- V it U t-( d �{�ZS fj(P 06-078 SARKINEN.DWG (DDF)
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