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N AT ELI 18.4' PROVIDE IF NECESSARY SYSTEM P R FF 1 L E
TOP, FN
DNI
ACCESS COVER TO WITHIN 6" OF FIN. GRADE (NOT TO SCALE)
J ACCESS COVER (WATERTIGHT) TO
MINIMUM .75' OF COVER OVER PRECAST /� WITHIN 6" OF FIN. GRADE 2% SLOPE REQUIRED OVER SYSTEM
2" DOUBLE WASHED PEASTO
ELI 16.75' RUN PIPE LEVEL
;. FOR FIRST 2'
NE
EXISTING 1000
GALLON SEPTIC
LANK (RE -USED) GAS �� El
14.17' 0 14 O O O O O O O O
( BAFFL 14.34 •0' OOOO O OOOO '
OOOL Cl OOOO
6" CRUSHED STONE OR MECHANICAL 2' O O O O C7 O O O O
i�
COMPACTION. (15.221 [2))
DEPTH OF FLOW = 4'(4 y SLOPE) ( 1 y SLOPE) 3/4" TO 1 1/2" DOUBLE WASHED STOLE
TEE SIZES:
INLET DEPTH 10"•:
OUTLET DEPTH - 14"
FOUNDATION--- EXIST. SEPTIC TANK 25' D' BOX 19' LEACHIN•,
FACILITY
*THE INSTALLER SHALL VERIFY THE
LOCATIONS OF ALL UTILITIES AND ALL SEPTIC. DESIGN: (GARWE DISPOSER tS NOT ALLOWED )
BUILDING SEWER OUTLETS AND ELEVATIONS DESIGN FLOW: 4- BEDROOMS (110 GPD) 440 GPD
PRIOR TO INSTALLING ANY PORTION OF USE A 440 GPD DESIGN FLOW
SEPTIC SYSTEM,
EPTIC TANK: 440 GPD ( 2 ) 880
RE—USE 1000 GALLON SEPTIC TANK
SIDES: 2(44.5 + 8.83) 2 (,74) 157
44.5 x 8.83 (.74) _ 290 I
BOTTOM: ,
TOTAL: 605' S.F. 447 GPD
USE (5) 500 GAL. LEACHING ,CHAMBERS (ACME OR
MATTIS DRIVE
EQUAL) WITH V STONE AT ENDS AND 2' AT SIDES
L= 29.00 , +' 22.a
R=50.00 'AL 7t
TEST HOLE LOGS
- PROVIDE INSPECTION PORT WITHIN
6" FINISH GRADE AH OJALA PE
ENGINEER:__________ '
16.0' - 17.0"1 WITNESS: DAVID FLAHERTY
I
DATE: � 1/03
3' MAX. <
PERC. RATE _ 2 MIN/INCH
14.83! -
CLASS I SOILS P#
12.0' 0„ Q ELEV.
.— 17 (V
LOAM FILL
3"
SAND FILL
Ap
LS
1OYR 5/6
gw
LS
1OYR 5/6
C
MFS
2.5Y 6/6
5'
BOTTOM TH EL.- 7.0'
9m
18"
36"
PERC
120"
KIO WATFP FPIrrm IMTF•RFh
VIV III I; �.. V• L L..II 11 I�. `/-/I T
7+ w i .6WL,)T ARE
x6' F = c� 54,'49± SQ. FT
✓ rrc BENCH 'MARK - TOP OF
+ CONC. BOUND EL. = 14.5
I
NOTES:
1. DATUM IS ASSUMED
2. MUNICIPAL WATER IS EXISTING
3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
_ - - - - -
.^
I' � 1r.
VG..:IIVIY C.li/-il.+ ..7 �li� t ._ �. •. _-•-- `
5. PIPE JOINTS TO BE MADE WATERTIGHT.
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH MASS.
ENVIRONMENTAL CODE TITLE V.
7. THIS PLAN IS FOR PROPOSED SEPTIC SYSTEM ONLY, AND IS NOT
TO BE USED FOR ANY OTHER PURPOSE.
8. PIPE FOR SEPTIC SYSTEM' TO SCH. 40-4" . PVC.,,
9. COMPONENTS NOT TO BE BACKFILLED OR 'CONCEALED WITHOUT
INSPECTION BY BOARD OF HEALTH AND PERMISSION OBTAINED
FROM BOARD OF HEALTH,
10. PUMP & REMOVE (OFZ FILL W/CLEAN SAND) FAILED LEACHING FACILI
T. S.
Tr
'
OF 18 MATTIS DRIVE:
IN THE TOWN OF:
YARMOUTH(PORT):,
PREPARED FOR: RICHARD MEYER
30 0 30 60. 90
SCALE: 1" 30' DATE: JULY 7, 2003
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