HomeMy WebLinkAbout32.62 Title 5 Site Plan dated September 27, 2002DWELLING SYSTEM PROFILE
TOP FNDN. AT EL. 21.5' IF -(NOT TO SCALE)
ACCESS COVER TO W[THIN 6' OF FIN. GRADE
� %� ACCESS COVER (WATERTIGHT) TO
I` 20.0 MINIMUM .75' OF COVER OVER PRECAST / WITHIN 6' OF FIN. GRADE 2% SLOPE REQUIRED OVER SYSTEM
RUN PIPE LEVEL
19.3'± /FOR FIRST 2'
PROPO SED 1500
GALLON SEPTIC 17.75'
18'0 TANK (H- 10 >
Gas 16.54'
'`- BAFFLE 16.71'1'
MIN
( 9 % SLOPE) �_6' CRUSHED STONE OR MECHANICAL
COMPACTION. (15.221 121)
DEPTH OF FLOW = 4 ( 2 7. SLOPE) ( 7, SLOPE)
TEE SIZES:
0' 19.4'
INLET DEPTH = 10"
LS
2" 10YR 5/2
OUTLET DEPTH =-14"
DWELL.
FS
FOUNDATION - 21'
- SEPTIC TANK 52'
COTTAGE
FOUNDATION - 18'
-
(TOP FNDN PROPOSED
MUNICIPAL WATER IS EXISTING _
TO BE AT OR ABOVE EL.
3.
21.5)
19.0
+ 20.0
19.9
--
7'9"
/19,5'/\
PI?E JOINTS TO BE MADE WATERTIGHT,
USE A 1500 GALLON SEPTIC TANK
6,
CEINSTRUCTION DETAILS TO BE IN ACCORDANCE WITH MASS.
G
20.6
l'E�11
PROP. 1 BR
COTTAGE -
EXIST. 1 BR COTTAGE
TO BE DEMOLISHED
W
F PAVED
DRIVE
r\ i
EXIST. DWELL.
TF - 21Z21
5'
20.6
I
BH
b'
`J � 20.2
19.
19.9
+ 18.9
2' DOUBLE WASHED
I I I 1 O Ea V ED CD 0
16.37 �mm
O CIC] 0
ED a ED ED2' O CD 0 1:1
3/4' TO 1 1/2' DOUBLE WASHED STONE
D' BOX 19'
(MAX)
/3y
x.95.
+ 17.5
DIRT \ %\
oeokiN�
fn
+ 16.3 `�17 9
18.3 / �l OT 1
19
0
/N
TH
o'
20.4
FBENCH MARK - TOP OF CONCRETE
UND. ELEV. = 20.4' + 20.3
02-251 COT1
,1-18.�HED i L
/ 20.503± SO. FT
/ / 0.47± ACRES
CAR
PORT � �\
Ip9
+ 19.2
LEACHING
FACILITY
r
MAX.
.20'
1 14.
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#
ELEV.
0' 19.4'
0&A
LS
2" 10YR 5/2
E
NOTES:
FS
1.
6"
10YR 6/2
B
2.
MUNICIPAL WATER IS EXISTING _
LS
3.
MI41MUM PIPE PITC: TO LE I/8- PER oul.
10YR 7/6
4.
24"
--
17.4'
C
PERC
FS
i
1OYR 5/6
4 yOS '
I �
I �o
LOCUS
RTE 28
1 P
�P
o��
y
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
138" i 7.9'
NO WATER ENCOUNTERED
NOTES:
SEPTIC DESIGN: (GARBAGE DISPOSER IS NOT ALLOWED
1.
DATUM IS APPROXIMATED FROM OUAD
+ 17.i' -
�� "_ EE>;r-CI; aS ( 110 GPT)) = 440 rPD
2.
MUNICIPAL WATER IS EXISTING _
USE A 44GPD DESIGN FLOW
3.
MI41MUM PIPE PITC: TO LE I/8- PER oul.
SEPTIC TANK: 440 GPD ( 2 ) = 880
4.
DESIGN LOADING FOR ALL PRECAST UNITS TO DE ARSHO H-10.
--
5.
PI?E JOINTS TO BE MADE WATERTIGHT,
USE A 1500 GALLON SEPTIC TANK
6,
CEINSTRUCTION DETAILS TO BE IN ACCORDANCE WITH MASS.
LEACHING:
ENVIRONMENTAL CODE TITLE V.
2(39 + 10.83) 2 (.74) = 147
7.
THIS PLAN IS FOR PROPOSED SEPTIC SYSTEM ONLY AND IS NOT
SIDES:
TO BE USED FOR ANY OTHER PURPOSE.
39 x 10.83 (.7a) = 312
BOTTOM:
8.
PI?E FOR SEPTIC SYSTEM TO SCN. 40--4" PVC,
TOTAL: 620 S.F. 459 GPD
9,
COMPONENTS NOT TO BE BACKFILLED OR CONCEALED WITHOUT
USE (4) 500 GAL. LEACHING CHAMBERS (ACME OR
INSPECTION BY BOARD Dr HEALTH AND PERMISSION OBTAINED
-
FROM BOARD OF yEALT-I.
EQUAL) WITH 3' STONE AT SIDES AND 2.5' AT ENDS
10.
PUMP & REMOVE (OR FILL W/CLEAN SAND) EXISTING CESSPDOLS
LEGEND
100.0 PROPOSED SPOT ELEVATION
100x0 EXISTING SPOT ELEVATION
00 PROPOSED CONTOUR
- 100 EXISTING CONTOUR
BOARD OF HEALTH
APPROVED DATE
ofF 508-362-4511
fuv 506 362-9800
down cape engineering, inc.
CIVIL ENGINEERS
LAND SURVEYORS
939 mein st. yarnouth, me 02675
TITLE 5 SITE B LAV
0* 24 WINSLOW GRAY ROAD
IN THE TOWN OF:
(WEST) YARMOUTH
PREPARED FOR: GINO DeSANTIS
20 0 20 40 60
MA SCALE: 1" = 20' DATE: SEPTEMBER 26, 2002
� bh
s` ABN\\ _ANE H.
H
OJAIA�
�� Nu 2U;140 oof 1 ,.F
ARNE O,�AC -3,,� DATE
1