HomeMy WebLinkAbout25.363 - Title 5 Site PlanACCESS COVERS TO WITHIN 6" OF FIN. GRADE
12.8'
SYSTEM PROFILE
ALL SYSTEM COMPONENTS SHALL BE
(NOT TO SCALE) MARKED WITH MAGNETIC TAPE OR
COMPARABLE MEANS FOR FUTURE LOCATION.
2" PEASTONE OR GEOTEXTILE PROVIDE INSPECTION PORTS TO
FILTER FABRIC OVER STONE WITHIN 3" OF FINISH GRADE
1
2% SLOPE REQUIRED OVER SYSTEM/2'
PRECAST H-10
RISERS (TYP.)
2'e 4"OSCH40 PVC
JEQUAL)
PIPES LEVEL 1ST 2'
10.6*'f 10" 1500 GAL 1OTEE SEPTIC TA9 95,
°°°°°°°°°4' LI0. LEVEL (ACM9.65' 9.48'
�Oo°o°o°o°o°o°o°o°°o°o
o°
�0000000�o„o�o 10°00000000° 0 0�0�0„0�0°00000.
6" CRUSHED STONE OR MECHANICAL
(1_7% SLOPE) COMPACTION. (15.221 [21)
(-L% % SLOPE) (-L-% SLOPE)
FOUNDATION- 24' - SEPTIC TANK 30' D' BOX 7' -
*THE INSTALLER SHALL VERIFY THE LOCATIONS OF ALL
UTILITIES AND ALL BUILDING SEWER OUTLETS AND ELEVATIONS
PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM
LEGEN D-
99-
99-
EXISTING CONTOUR
X 99.1
EXIST. SPOT ELEV.
F-99-1
METER 3,0'
PROPOSED CONTOUR
99
PROPOSED SPOT EL.
TH1
TEST HOLE,
2>=
SLOPE OF GROUND
GARAGE
UTILITY POLE
ZX
FIRE HYDRANT
NOTE NOT ALL SYMBOLS MAY APPEAR M DRAWING
TEST HOLE LOGS
ENGINEER: ARNE H. OJALA, PE, PLS
WITNESS: AMY VON HONE, RS
DATE: JULY 29, 2009
PERC. RATE _ < 2 MIN/INCH
CLASS I SOILS
Q ELEV.
i
0" 12.0'
15" FILL
AD
LS
16" 1OYR 2/1
E
FS
19"1 2.5Y 5/2
B
LS
48" 1OYR 5/8 8.0'
PERC MS
2.5Y 6/4
120 OBS WATER 2.0'
09-175
GROUNDWATER ADJ. DATA:
WELL: MIW 29
ZONE: A
ADJ: 1.6'
+1a00
9.78
9.68
92
11.58 1 11.51
1029 Yp
11.43
2" DOUBLE
9.93'
HIGH CAPACITY QUICK 4 INFILTRATORS
3/4" TO 1 1/2" DOUB-E WASHED STONE
OVERALL DIMENSIONS TO OUTSIDE OF STONE: 47' X 10.83'
5.0'
LEACHING
FACILITY
USE ADJ. G -W AT EL. 3.6'
M
CAUTION: GASUNE IS IN AREA OF GUY
SOIL REMOVAL
Lti T-�LE _p1PPER _-
143.59'
11.76
i
PAVED
13 793 SF
+1 31 DRI Iw
�1 PAVED 1 I
` 11.68 1
DRIVE 71.95 1.11.76 I
/1. 29 }
1 w 1 12.15 JC14,�
2 FLAGPOLE 1 W . 6- 1 90
NN
E)11,28 i 1 / EXISTING
11 W +1t25 }-I 16 DWELLING
1 - +12.46 TOP FNDN.
ELEV. = 12.8'
5
12.
NOTES
1. DATUM IS APPROX. NGVD
2. MUNICIPAL WATER IS EXISTING
3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
4. DESIGN LOADING FOR ALL PROPOSED PRECAST
UNITS TO BE AASHO H -1Q,
5. PIPE JOINTS TO BE MADE WATERTIGHT.
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE
WITH
310 CMR 15.000 (TITLE V.)
7. THIS PLAN IS FOR PROPOSED WORK ONLY AND
NOT TO BE USED FOR LOT LINE STAKING OR 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. CONTRACTOR SHALL BE RESPONSIBLE FOR'
CALLING DIGSAFE (1-888-344-7233) AND
VERIFYING THE LOCATION OF ALL UNDERGROUND &
OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF
WORK.
11. ANY UNSUITABLE MATERIAL ENCOUNTERED
SHALL BE REMOVED 5' BENEATH AND AROUND THE
PROPOSED LEACHING FACILITY.
12. EXISTING LEACHING FACILITY SHALL BE PUMPED
AND REMOVED OR PUMPED AND FILLED WITH CLEAN
SAND.
13. WATER TEST D'BOX FOR LEVELNESS
LOCUS MAP
NOT TO SCALE
ASSESSORS MAP 25 PARCEL 363
LOCUS IS WITHIN FEMA FLOOD ZONE "B"
AS SHOWN ON COMMUNITY PANEL#250015 0006D
DATED REV. JULY 2, 1992
VARIANCE REQUESTED UNDER MFC, 15.405:
1(b): REDUCTION IN SETBACK, SAS TO FNDN.
(20' TO 13')
WIRE
SYSTEM DESIGN"
-}-4235
GAS t') l
METER 3,0'
INVERT OUT
10.6'1
.80 1 1 0 12.15
GARAGE
11
217-{-12.06
-1-11 20
SCREEN
11
PORCH
1 12.2
1
ON TUBES
1 1 12.2
1
1 1
SHWR
_
DECK 1 -
, % _ �
1 /
+11.0
�2-b3-2
l CP ---
-j' 11.92
N
" _
fl[
y� T35
+ 1.88 +1
a
1
+1 3�
In
78.00'
81.87'
- C6
BENCHMARK
11.74
COR. CONIC. BULKHEAD
ELEV. = 12.2'
NOT: PROPOSED MASTER BEDROOM SUITE OVER
GARAGE (NO NET CHANGE IN # BEDROOMS; NO
CHANGE IN FOOTPRINT)
Scale: 1"= 20'
0 10 20 30 40 50 FEET
79
Ci/ZZ Jr,n
q -z? -05
DATE
NOTE: CONNECT UNITS VIA "
4' PVC GARBAGE DISPOSER IS NOT ALLOWED
DESIGN FLOW: 4 BEDROOMS ® 110 GPD = 440 GPD
USE A 440 GPD DESIGN FLOW (EXIST 4 BR DWELL,
STAYING 4 BEDROOMS TOTAL AFTER RENOVATION
5' REMOVAL OF UNSUITABLE SOIL REQUIRED SEPTIC TANK: 440 GPD (2) = 880
AROUND PERIMETER OF LEACHING FACILITY,
DOWN TO SUITABLE SOIL LAYER. REPLACE USE A 1500 GAL. SEPTIC TANK
WITH CLEAN MED. SAND, TO MEET
SPECIFICATIONS OF 310 CMR 15.255(3) LEACHING:
11.86
PERIMETER: 115 (0.83) (0.74) = 70.6 GPD
O0
0 BOTTOM AREA: 508 SF (0.74) = 375.9 GPD
o TOTAL: 603.4 S.F. 446.5 GPD
USE (11) H-20 QUICK 4 HIGH CAPACITY INFILTRATORS
WITH 1.5' STONE AT ENDS AND 4' AT SIDES IN "L"
1 CONFIGURATION
PROVIDE APPROX. 58' OF 40 MIL
LINER AT 5' OFF SAS IN AREA
SHOWN. TOP AT ELEV. 10', BOTTOM
AT EL 6.0'1
y:0
, MA
64 APPROVED DATE BOARD OF HEALTH
PermitONLY va
valid for REPAIR OF SEPTIC SYSTE
ONLYM TITLE 5 SITE PLAN
, due to Stzle and I;oca! septic riances.
Coard of flealai rcvi w and approval is required OF
fcr any future additions/renos'ations/alterations to
sewage facilities and/or structurtVdwelling.
Yarmouth Health Department 48 LITTLE DIPPER LANE
S'�9,zeMPPROVEU SOUTH YARMOUTH
L%�JC/1G /0 PREPARED FOR
PETER KILMARTIN
e SEPTEMBER 22, 2009
SNA inp�sq �v,} off 508-362-4541
6� I fox 508-362-9880
downcope.com
ti0' aL`' down cope engineefiMg, inc,
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p`swAL �r, gn9.A v
civil engineers
s NAL ?� land surveyors
939 Main Street ( Rte 6A)
DANIEL A. OJALA, P.E., P.L.S. YARMOUTHPORT MA 02675
09-175.DwG(SBO)