HomeMy WebLinkAbout32.62 Title 5 Site Plan dated February 24, 2003DWELLING SYSTEM PREFILE
TOP FNDN. AT EL. 21.5'
ACCESS COVER 70 WITHIN 6 OF FIN. GRADE (NDS TO SCALE)
IC/-- ACCESS COVER (WATERTIGHT) TO
20.0' MINIMUM .75' OF COVER OVER PRECAST /( WITHIN 6' OF FIN. GRADE 2% SLOPE REQUIRED OVER SYSTEM
I•.l 2' DOUBLE WASHED PEASTON
RUN PIPE LEVEL
19.3't FOR FIRST 2'
PROPO SED 1500
GALLON SEPTIC 17,75'
18.0' TANK (H- 10 )
GAS71 6, 54, O o a O o 0 0 0
BAFFLE 16.71' � 0 16.37' p D O D O CO C7 Cl C7
MIN ED ED CJ= E� EDED0C
< 2 %SLOPE) \__6- CRUSHED STONE OR MECHANICAL aa" 2' ED [] [� F-1 Q 0 cj CI 7
COMPACTION. (15.221 [2D
DEPTH OF FLOW = 4' IN ( 1 % SLOPE) 3/4' TO 1 1/2' DOUBLE WASHED STONE'
TEE SIZES <-% SLOPE)
INLET DEPTH = 10"
OUTLET DEPTH = 14„
DWELL.
FOUNDATION - 25' - SEPTIC TANK 39'
COTTAGE
FOUNDATION -" 18'
(TOP FNDN PROPOSED
TO BE AT OR ABOVE EL,
19.0
19.9
19.5
19.
I �
njbJ
t�9 PAVED o.o DRIVE
�l 6
�y 19.
+0 0
w \ 19.9
EXIST. DWELL.
TF = 21.5'
ra
20.5 PROP. STEPS 4.i^v 3W 20.6
CP
f O'
,� 20.6 rye I
//+- 20. PROP. PORCH,,
+ 1.0 ROOF OVER t
20,7 ?�' 17
PROP. 1 BR �� '520.2
COTTAGE
s"y PROP.
Y w C.O.
EXIST. 1 BR COTTAGE
TO BE DEMOLISHED
02-251 COT:
2,
h
0
74
93,
+ 20.9
+ 18.8
111
DIRT
PARKING
- +18.3 17.9
\� TH
o,
o'
20.4
BENCH MARK - TOP OF CONCRETE
BOUND. ELEV. = 20.4' + 20.3
19'
(MAX)
+ 17.5
IHED LOT 1
/ \ 20 503± SQ. FT
0.47± ACRES
CAR
\ � PORT
109^
Z)'
+ 19.2
+ 17.6
LEACHING
FACILITY
7.9'
6.47'
TEST HOLE LOGS
ENGINEER; AH OJALA, PE
WITNESS: AMY VON HONE, RS
DATE: AUGUST 20, 2002 .
PERC. RATE
_ < 2 MIN/INCH
CLASS I
SOILS P#
cul ELEV,
0'
19.4'
0&A
LS
2"
1OYR 5/2
E
FS
61,
1OYR 6/2
B
LS
1OYR 7/6
24"
17.4'
C
PERC
FS
1OYR 5/6
138" 1
NO WATER EN
CFPTTr' nFCTrN: n .:re:!V:rR rS NOT AI I llt4" n
+ 17.2 -
DESIGN FLOW: 4- BEDROOMS ( 110 GPD) = 440 GPD
USE A 440 GPD DESIGN FLOW
SEPTIC TANK: 440 GPD ( 2 ) = 880
USE A 1500 GALLON SEPTIC TANK
LEACHING.
SIDES: 2(39 + 10.83) 2 (.74) = 147
BOTTOM- 39 x 10.83 (.74) = 312
TOTAL: 620 S.F, 459 GPD
USE (4) 500 GAL. LEACHING CHAMBERS (ACME OR
EQUAL) WITH 3' STONE AT SIDES AND 2.5' AT ENDS
A,yOs
�o
LOCUS
S RTE 28
e
�P
h
LOCATION MAP NTS
ASSESSORS MAP 32 PARCEL 62
ZONING DISTRICT: R25
YARD SETBACKS:
FRONT = 30'
SIDE = 15'
REAR = 20'
PLAN REF. - 275/1
FLOOD ZONE: C
IT IS THE RESPONSIBILITY OF THE OWNER/CONTRACTOR
TO CONFIRM CONFORMANCE WITH APPLICABLE ZONING
REGULATIONS
NOTES:
-
I . ',Tl M rc APPPOYI` ATE') FROM rl! I A')
2. MUNICIPAL WATER I� EXISTING
3. MINIMUM PIPE PITCH TO BE 1/8' PER P'OOT.
4. DESIGN LOADING FOR ALL PRECAST UNITS TO BE AASHO H-10.
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 <OR FILL W/CLEAN SAND) EXISTING CESSPOOLS
LEGEND TITLE 5 SITE PLAN
' 100.0 PROPOSED SPOT ELEVATION OF 24 WINSLOW GRAY ROAD
100x0 EXISTING SPOT ELEVATION IN THE TOWN OF:
rd-01PROPOSED CONTOUR (WEST) YA F -W OU TH
- 100 - EXISTING CONTOUR PREPARED FOR: GINO DeSANTIS
C.G. PROP CLEANOUT
BOARD OF HEALTH
MA
APPROVED DATE
off 508-362-4541
fax 508 362-9880
I
down cape engineering, inc.
CIVIL_ ENGINEERS
LAND SURVEYORS
939 main st. yarmouth, ma 02675
SCALE: _1" = 20' DATE: SEPTEMBER, 26, 2002
REV. 2/24/03 (PORCHES)
jt1 OF �OF
ARNE H. N
'.L.S. !.ATE