HomeMy WebLinkAbout190 River Street - Site Plan 4TOP FNDN. AT EL. 9.6'
SYSTEM PROFILE
ACCESS COVER TO WITHIN 6" OF FIN. GRADE (NOT TO SCALE)
ACCESS COVER (WATERTIGHT) TO
MINIMUM .75' OF COVER OVER PRECAST WITHIN 6" OF FIN. GRADE 2% SLOPE REQUIRED OVER SYSTEM
$ - mArRUN PIPE 2' DOUBLE WASHED PEASTO E
FOR FIRST LEVEL
EL
(PROP • PROPOSED 1500 4
6.38' GALLON SEPTIC 6 '1 Q' a [T
TANK (H- 10 )
WATERPROOF
(-Z-% SLOPE)
DEPTH OF FLOW = `'
TEE SIZES:
INLET DEPTH 10"
OUTLET DEPTH = 14"
Q
GAS o
BAFFLE 8,74' �� ' "•'
6' CRUSHED STONE OR MECHANICAL
COMPACTION. (15.221 [2])
0_7 SLOPE) (_1_7 SLOPE)
FOUNDATION- iv ST 3' PUMP
CHAMBER
*INSTALLER TO CONFIRM FEASIBILITY
OF NElY EXIT PIPING ELEVATION PRIOR
TO INSTALLING ANY PORTION Or
SEPTIC SYSTEM ALARM AND CONTROL PANEL
TO BE INSTALLED INSIDE
BUILDING. ALARM TO BE ON
SEPARATE CIRCUIT FROM PUMP
NOTE:
FLOODZONE
FOUNDATION DESIGN
BY OTHERS.
FINAL GRADING AROUND
FOUNDATION TO BE IN
ACCORDANCE WITH FEMA
FLOODZONE STANDARDS.
13' D' BOX
0.58'
3/4" TO 1 1/2" DOUBLE WASHED STONE
v' LEACHING
FACILITY
PUMP CHAMBER
(NOT TO SCALE)
EXISTING SAS WATERPROOF/WATERTIGHT
EXIST. CONSISTING OF 3 FLO
PAVED DIFFUSORS PER AS
DRIVE BUILT CARD AT BOH -
6.3 + 8.3
A
FF��yF I '(s.e------- 8.1 TH
0 1\
PROP. GARAGE/LAUNDRY
8.1 ROOM ADDITION
e
I 0.5'
125.90'
I . PROP. SLAB (RESMT E
8.3 I
8 I O
8.1
REMOVE EXIST. 1
� I
CAR GARAGE
X I 0 � -4.85 .5--1%
--
X
I
I
x 14" MAPLE
8
I
I '
I x
I
I
I
{ 3i
1 x
1 16" MAPL
t
e.2 22" M_A
f n
L=40.78'
R=25.00'
06-052
0
I
30' TREES
8.7
EXISTING
DWELLING
TOP FNDN = 9.6'
N
6•i +8.5
LOT 8A
17,969± SO. FT.
22" OAK
it,
8.1
---____� 8 LOCUST
5' REMOVAL OF UNSUITABLE SOIL REQUIRED
AROUND PERIMETER OF LEACHING FACILITY,
DOWN TO SUITABLE SOIL LAYER. REPLACE
WITH CLEAN MED. SAND.
PROVIDE APPROX. 192' OF 40
MIL LINER AT LIMIT OF REMOVAL,
AS SHOWN TOP AT ELEV 8 9'
TEST HOLE LOGS
PROVIDE INSPECTION PORT WITHIN
6" OF FINISH GRADE ENGINEER:'_ RICK JUDD, RS
9.7' WITNESS: AMY VON HONE, RS
DATE: 6/8/05
8.9' PERC. RATE _ . < 2 MIN/INCH
CLASS I _ SOILS
g 7.9' Q ELEV.
5'
USE ADJ. WATER AT ELEV. 2.9'
PI
1500 GAL. H-10 /T
U 2' P E
_ NOTES:
SL
730 GAL+
10"
SLOPE TO DRAIN BACK TO PC
ALARM ON
FLOAT SWITCH
DESIGN FLOW: 5- BEDROOMS (1 0 GPD) = 550 GPD
RESERVE
MUNICIPAL WATER IS AVAILABLE
WEEP HOLE
SETTINGS: PUMP ON
3.
15"
1OYR 4/1
CHECK VALVE
4.4" WORKING RANGE
BW
e'
1500
LMS
PIPE JOINTS TO BE MADE WATERTIGHT.
32"
4.4'
5.43'
SUBMERSIBLE 4 10 HP PUMP
PUMP OFF
USE A 1500
72"
MCS
OBS WATER
SYSTEM (OR EQUAL)
PUMP CHAMBER
(NOT TO SCALE)
EXISTING SAS WATERPROOF/WATERTIGHT
EXIST. CONSISTING OF 3 FLO
PAVED DIFFUSORS PER AS
DRIVE BUILT CARD AT BOH -
6.3 + 8.3
A
FF��yF I '(s.e------- 8.1 TH
0 1\
PROP. GARAGE/LAUNDRY
8.1 ROOM ADDITION
e
I 0.5'
125.90'
I . PROP. SLAB (RESMT E
8.3 I
8 I O
8.1
REMOVE EXIST. 1
� I
CAR GARAGE
X I 0 � -4.85 .5--1%
--
X
I
I
x 14" MAPLE
8
I
I '
I x
I
I
I
{ 3i
1 x
1 16" MAPL
t
e.2 22" M_A
f n
L=40.78'
R=25.00'
06-052
0
I
30' TREES
8.7
EXISTING
DWELLING
TOP FNDN = 9.6'
N
6•i +8.5
LOT 8A
17,969± SO. FT.
22" OAK
it,
8.1
---____� 8 LOCUST
5' REMOVAL OF UNSUITABLE SOIL REQUIRED
AROUND PERIMETER OF LEACHING FACILITY,
DOWN TO SUITABLE SOIL LAYER. REPLACE
WITH CLEAN MED. SAND.
PROVIDE APPROX. 192' OF 40
MIL LINER AT LIMIT OF REMOVAL,
AS SHOWN TOP AT ELEV 8 9'
TEST HOLE LOGS
PROVIDE INSPECTION PORT WITHIN
6" OF FINISH GRADE ENGINEER:'_ RICK JUDD, RS
9.7' WITNESS: AMY VON HONE, RS
DATE: 6/8/05
8.9' PERC. RATE _ . < 2 MIN/INCH
CLASS I _ SOILS
g 7.9' Q ELEV.
5'
USE ADJ. WATER AT ELEV. 2.9'
PI
I
s
x �
BASS RIVER PARKWAY
N
LOCUS
RNER ST.
LOCATION MAP nts
ASSESSORS MAP 34 PARCEL 288
YARD SETBACKS:
FRONT = 30'
SIDE = 20'
REAR = 25'
FLOOD ZONE: A11 ELEV. 11
NEW LOT COVERAGE: 13.7%
GROUNDWATER ADJUSTMENT DATA
WELL, MIW 29
ZONE: A
ADJ: 0.8'
BOTTOM AT ELEV. 4.9'
Ap
_ NOTES:
SL
SEPTIC DESIGN: GARancE DISPOSER Is NOT ALLOWED
( )
10"
10YR 3/2
DESIGN FLOW: 5- BEDROOMS (1 0 GPD) = 550 GPD
A/E
MUNICIPAL WATER IS AVAILABLE
LS
3.
15"
1OYR 4/1
SEPTIC TAmK: 550 GPD (2 ) 1100
4.
BW
1500
LMS
PIPE JOINTS TO BE MADE WATERTIGHT.
32"
OYR 4/6
5.43'
:RC
G 1
USE A 1500
72"
MCS
OBS WATER
2.1'
GALLON PUMP CHAMBER
82
2.5Y 6/4
LEACHING:
7.
C2
134 FT (.58) (.74) = 57
VFS
TO BE USED FOR ANY OTHER PURPOSE.
?_.5Y 5/3
8.
100"
+ 5
0.23'
I
s
x �
BASS RIVER PARKWAY
N
LOCUS
RNER ST.
LOCATION MAP nts
ASSESSORS MAP 34 PARCEL 288
YARD SETBACKS:
FRONT = 30'
SIDE = 20'
REAR = 25'
FLOOD ZONE: A11 ELEV. 11
NEW LOT COVERAGE: 13.7%
GROUNDWATER ADJUSTMENT DATA
WELL, MIW 29
ZONE: A
ADJ: 0.8'
BOTTOM AT ELEV. 4.9'
_ NOTES:
N
SEPTIC DESIGN: GARancE DISPOSER Is NOT ALLOWED
( )
1.
DATUM IS NGVD
DESIGN FLOW: 5- BEDROOMS (1 0 GPD) = 550 GPD
2.
MUNICIPAL WATER IS AVAILABLE
USE A 550 GPD DESIGN FLOW
3.
MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
SEPTIC TAmK: 550 GPD (2 ) 1100
4.
DESIGN LOADING FOR ALL PRECAST UNITS TO BE AASHO H- 10
1500
5.
PIPE JOINTS TO BE MADE WATERTIGHT.
USE A_ GALLON SEPTIC TANK
USE A 1500
6.
CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH MASS.
DIRECT ALL RUN-OFF WAY FROM
GALLON PUMP CHAMBER
ENVIRONMENTAL CODE TITLE V.
FOUNDATION
LEACHING:
7.
THIS PLAN IS FOR PROPOSED SEPTIC SYSTEM ONLY AND IS NOT
134 FT (.58) (.74) = 57
TO BE USED FOR ANY OTHER PURPOSE.
SIDES:
8.
PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC.
+ 5
BOTTOM: 722 SF x (.74) = 534
9.
COMPONENTS NOT TO BE BACKFILLED OR CONCEALED WITHOUT
1'
TOTAL: 798 S.F. 591 GPD
INSPECTION BY BOARD OF HEALTH AND PERMISSION OBTAINED
FROM BOARD OF HEALTH.
PROVIDE VENT NTH CHARCOAL FlLTER
USE (10) STANDARD INFILTRATORS IN CONFIGURATION
10.
PUMP & REMOVE EXISTING SEPTIC SYSTEM
AND BUGSCREEN (FlNAL PLACEMENT WITH
HOMEOWNER CONSULTATION)
SHOWN, WITH 4' STONE AT SIDES AND 1' AT ENDS
11.
ELECTRICAL PERMIT REQUIRED
12.
INSTALLER TO DETERMINE ADEQUACY OF ELECTRICAL SYSTEM
o
FOR INSTALLATION OF PUMP.
LEGEND
TITLE S SITE PLAN
+.4
100.0 PROPOSED SPOT ELEVATION
OF
190 RIVER STREET
100 0
i l --- 8.0
98.52 �® $ --I 7�--- +7.9
a y l 0
N � m RIVER STREET
711r D -
BENCH MARK -CTR OF
7 C.BASIN EL. = 7.8
X EXISTING SPOT ELEVATION IN THE TOWN OF:
100 PROPOSED CONTOUR'AfrM; I L I '' s 1U ''L `^Vfl
uYLF;giS , n... (SOUTH) YARMOUTH
- 100 EXISTING CONTOUR
PREPARED FOR: LOU STERGIS
1sr A.kal Tj-° �ff<TEP`i ;W�r 3 L�. ,
20 0 20 40 60
BOARD OF HEALTH
APPROVED DATE MA SCALE: 1 = 20' DATE: FEBRUARY 27, 2006
off 508-362-4541
fax 508 362-9880
down cape engineering, inc,
CIVIL ENGINEERS
LAND SURVEYORS
939 main st. yarmouth, ma 02675
P.L.S.
ZI271,96
DATE