HomeMy WebLinkAboutEngineer Plan - 2023 Approved (New Home)*13.0'
MIN.
SYSTEM PROFILE
PROVIDE MIN. 20" DIAM, WATERTIGHT (NOT TO SCALE)
ACCESS COVERS TO WITHIN 6" OF FIN. GRADE) 2" PEASTONE OR GEOTEnt LE
16.0' FILTER FABRIC OVER STONE
PRECAST H-10
RISERS (TYP.)
2*0
12.42'
MINIMUM .754 OF COVER OVER PRECAST
NOTE: 2" MIN. WALL
THICKSS REQUIRED
� 711 13.5' NE---------- REQUIRED
PVC
L 6' MIN. SUMP PIPES LEVEL 1 ST 2'
12' MIN. INT. DIM.
�1500 GAL H-1
EPTIC TAN TEE
-0 -000
T D-BOX
0 0-0 0,00,0 WATERTES
-000
;?00 OMO' FOR LEVELNESS
'?
14' UQ. LEVEL (ACME OR EQUAL)11 . J67' .5'
ALL SYSTEM COMPONENTS SHALL BE
MARKED WITH MAGNETIC TAPE OR
COMPARABLE MEANS FOR FUTURE LOCATION,
CONCRETE COVERS TO WITHIN 3" GRADE
2% SLOPE REQUIRED OVER SYSTEM
MORTAR ALL
OMPONENTS 0
BLOCKS OR
CPRECAST RISERS
H-1
4'
ENDS 1 5' (TYP-) IMS It
SET.
SIbES
Z'
of. MW
DOpoOffaQp00�0oOdpQOQOpa pia 0 0 0 0
000
10? L H-10 500 GAL. LEACHING "CHAMBER BY ACME PRECAST OR EQUAL.
5/4"-1-1/2" DOUBLE WASHED STONE' (2) UNITS REQUIRED
'JvvoLr
6" CRUSHED STON OR MECHANICAL OF --STONE: 30' X 9.83'
I- COMPACTION. (15.2 (21) 'C
Q
(_L.5% SLOPE) (--Z-X SLOPE MIN.)
FOUNDATION- 17' - SEPTIC TANK - 1' -
LEGEND-
99
EXISTING CONTOUR
X
EXIST. SPOT ELEV.
-[991--
PROPOSED CONTOUR
198-41
PROPOSED SPOT EL.
THI
-q•'
TEST HOLE
2%
-e-�
SLOPE OF GROUND
UTILITY POLE
FIRE HYDRANT
N07- NOT ALL SYMOW MAY APPEAR IN DR4WM
-I d�M
(-2-x SLOPE)
D' BOX 15' -
*THE INSTALLER SHALL VERIFY THE LOCATIONS OF ALL
UTILITIES AND ALL BUILDING SEWER OUTLETS AND ELEVATIONS
PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM
ENGINEER:______ DAN I EL E. GONSALVES,
WITNESS: JAY GARDINER
DATE: 9/28/22
SE #1135137
-
PERC. RATE
CLASS SOILS
ELEV.
ELEV.
0" 0$p
14.5'
14.0'
A
A
LS
LS
1 OYR 44/21
OYR 4/2
10" 12"
B
B
LS
LS
2611 1 OYR 5/6 12.3' 28#
1 OYR 5/6 11.7'
PERC
MS
2-5Y 7/4
C
IVIS
2.5Y 7/4
3.5' 132"
2L
NO GROUNDWATER ENCOUNTERED
LICE #22-211
Scale: 1 20'
4 C
mzum�
3.0' BOTTOM TH-2 1
NO GROUNDWATER FOUND
NOTES
1. DATUM IS NAYQ 0
2. MUNICIPAL WATER IS AVAILABLE
3. MINIMUM PIPE PITCH TO BE 1/8- PER FOOT.
Locus;
4. DESIGN LOADING FOR ALL PROPOSED PRECAST
k'
UNITS TO BE AASHO H-LQ
5. PIPE JOINTS TO BE MADE WATERTIGHT,
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE
L
WITH 310 CMR 15.000 (TITLE 5.)
7. THIS PLAN IS FOR PROPOSED WORK ONLY AND
NOT TO BE USED FOR LOT LINE STAKING OR ANY
OTHER PURPOSE.
Lewis
Lewis
8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC.
pond
Day
9. COMPONENTS NOT TO BE BACKFILLED OR
CONCEALED WITHOUT INSPECTION BY BOARD OF
HEALTH AND PERMISSION OBTAINED FROM BOARD
P
OF HEALTH.
10. CONTRACTOR SHALL BE RESPONSIBLE FOR
CALLING DIGSAFE (1-888-344-7233) AND
LOCUS
MAP
VERIFYING THE LOCATION Of ALL UNDERGROUND &
OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF
SCALE 1"=2000'±
WORK.
11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL
ASSESSORS MAP 23 PARCEL 81
BE REMOVED BENEATH AND 5' AROUND THE
PROPOSED LEACHING FACILITY.
LOCUS IS WITHIN FEMA FLOOD ZONE X
(AREA OF MINIMAL FLOOD HAZARD) AS
SHOWN ON COMMUNITY PANEL #25001CO588i
SYSTEM DESIGN: UMIC.L;
CG-ARBAGE DISPOSER ISNOT ALLOWED�
($r�bpoSED4jEBDROOM D' LLING
DESIGN FL DROOMS 0 110 GPD = 33-01 GPD
5G
USE A 330 G DESIGN FLOW
SEPTIC TANK: 3-30 GPD (2) = 16160
USE A 1500 GAL. SEPTIC TANK
LEACHING:
SIDES:
9.83) 2 (.74) =
118
GPU
BOTTOM 30
x 9.83 (.74)
.218
GPD
TOTAL:
454 S.F. d'
336
GPD
USE (2) 500 GAL.
LEACHING CHAMBERS
(ACME OR EQUAL)
WITH 2.5' STONE AT SIDES, 4' AT
ENDS
AND 5'
BETWEEN UNITS
7
Z� '/' I - I - - 1 '0 (;q�- M A
DATE OARD OF -1EALTH
Yarmouth Health Department
ZONING DISTRICT: R-25 DISTRICT
PROPOSED
MIN.
LOT SIZE
25,000 S.F.
9600 S.F.
MIN.
LOT FRONTAGE
150'
80'
MIN.
FRONT SETBACK
30'
41.5'
MIN.
SIDE SETBACK
15,
15.3'
MIN.
REAR SETBACK
20'
45.2'
MAX.
BUILDING COVERAGE
25%
14.9%
MAX.
BUILDING HEIGHT
35'
28'±
MERRYMOUNT LLC
40 SKEHAN ST
SOMERVILLE, MA 02134
REFERENCES
DOC 1476362
PLAN BOOK 18 PAGE 35
LCP 11435A
RECEIVED
MAY 10 2023
HEALTH DEPT
TITLE 5 SITE PLAN
am Date
OF
#6 MERRYMOUNT ROAD
WEST YARMOUTH, MA
PREPARED FOR
S�'
nDANIE',2 JAMES IGOE
1 0
JALA DANt -
CNIL -,IA
i A
N 465D2 DATE: MAY 3, 2023
4 REV: MAY 8, 2023 (SETBACKS)
off 508-362-4541
J, f rno zr,) noon
DATE DANIEL A. OJALA, P.E., P.L.S.
ax - -
downcope.com @)
Ifews topeenfe fill Inc.
fte.
civil engineers
land surveyors Z)
939 Main Stree t ( Rte 5A)
YARMOUTHPORT MA 02675
22-21'