HomeMy WebLinkAboutRevised Site Plans rev 3-16-22LEGEND
99-
EXISTING CONTOUR
X 99.1
EXIST. SPOT ELEV.
-[99]1 -
PROPOSED CONTOUR
[98.41
PROPOSED SPOT EL.
TH1
TEST HOLE
25,
SLOPE OF GROUND
rQ>
UTILITY POLE
FIRE HYDRANT
NOTE: NOI ALL SYMBOLS MAY APPEAR N DRAWNG
THE YARMOUTH BOARD OF HEALTH SHALL REQUIRE THE FOLLOWING INSPECTIONS:
1. INSPECTION OF UNSUITABLE MATERIAL (IF ANY).
SYSTEM PROFILE
(NOT TO SCALE) MARK CORNERS OF
2.
VERIFICATION OF SOIL CONDITIONS AND/OR GROUNDWATER ELEVATION (IF NECESSARY)
PROVIDE MIN. 20" DIAM. WATERTIGHT PROVIDE MIN. 20" DIAM. WATERTIGHT
LEACHING FIELD W/
PROVIDE INSPECTION PORTS TO
3.
VERIFICATION OF CESSPOOL/LEACH PIT REMOVAL OR ABANDONMENT (IF NECESSARY)
ACCESS COVERS TO GRADE ACCESS COVERS TO GRADE
REBAR SET 4' BELOW
WITHIN 3" OF FINISH GRADE
4.
5.
INSPECTION OF CONTAINMENT WALL OR FLOW BARRIER INSTALLATION (IF ANY)
INSPECTION OF THE 3/4 - 1 1/2 INCH STONE PRIOR TO PLACEMENT
\
TOP FOUND. EL. 12.2'
GRADE
2% SLOPE
6.
FINAL INSPECTION OF ALL COMPONENTS PRIOR TO BACKFILLING
9.5 j Q•Q'
MINIMUM
FILTER FABRIC
.75' OF COVER OVER PRECAST MINIMUM .75' OF COVER OVER PRECAST
TOP 8.68'
7.
FINAL GRADING INSPECTION
9-5
FINISHED GRADE- 4" LOAM &SEED OR PAVE AS RED.
8.
INSPECTION OF THE START-UP OF INNOVATIVE/ALTERNATIVE TECHNOLOGY (IF ANY)
PRECAST H-10
PRECAST H-10
WITH VENDOR REPRESENTATIVE
RISERS (IYP.)
RISERS (TYP.)
4"OSCH40 PVC
2'0
6' MIN- SUMP PIPES LEVEL 1ST 2'
CLEAN FILL
RIVERFRONT
MITIGATION CALCULATIONS:
HARDSCAPE
0-100'
100-200'
EXISTING:
3490 SF
3305 SF
PROPOSED:
2569 SF
7784 SF
CHANGE:
-921 SF
4479 SF
REQUIRED MITIGATION
: >2:1
3558*2 = 7116
SF (9,850
SFt PROVIDED)
(1.38 X MIN.
AMOUNT)
J.
m
a
0
0
U
Da q
0
DCE ¢#21-158
PUMP CHAMBER STAKED LT F /
2.5Y 7 6 2.5Y 7 6 � WORK LI 1. DATUM IS NAVD 88
/ / MAP 34 P RCEL 1 % 2. MUNICIPAL WATER IS EXISTING
(NOT TO SCALE) ROBERT MCC LLO JG
WATERPROOF/WATERTIGHT \ �` CERT 24�5 �- 219.50 •,E ���• y ,� /i a „1 3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
7 BENCHMARK: +N80 16 4. DESIGN LOADING FOR ALL PROPOSED PRECAST UNITS TO
96" -3' 96" -3' WACEMENT BOUND GE- --'\ 6 - _ (fi] �y ,)
ID X-�'"X t v yTo BE AASHO H-29
GRPLE =5.0' NAVD88 X_�Xl /yam 5. PIPE JOINTS TO BE MADE WATERTIGHT.
G-W ADJ. DATA: GROUNDWATER AT 48" MAP 34 PARCEL 292.1 SWA E-, f, �• 0) X XRETAINING WALL ` "/IJ5�5],
„ � � TR• y n � 6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH
WELL: MIW 29 ELEVATION 1.0' \ JOSEPH GILMORE g'44"E _ X--� (6.2] qR V 310 CMR 15.000 (TITLE 5.)
ZONE: A \ N78 2 X yc SMART /R-
CERT 225924 g2 N ' ( y �y�
ADJ: 1.5' ( \ \ 0 185• VENT / y �KJN a y �y 7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO
DECEMBER 2021 1 \ \ -4-' - - N I 1 1 FLOOD BE USED FOR LOT LINE STAKING OR ANY OTHER PURPOSE. A [3.51 [4] �� [6] o? =�� VENT DEMO
8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC.
6.5 I1
\ [4.5] f y ` y y QS Z 0 9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED
MAP 4 P RCEL 294 �° 3: , \ 0 I � I % ��~ 17, I l j' y y Z by WITHOUT INSPECTION BY BOARD OF HEALTH AND PERMISSION
.4- ) /g -� ' - o O, OBTAINED FROM BOARD OF HEALTH.
DUS Al UIER TRS M U' cr 'r -� \.\ 1 i' y / m
DB 1386 G 136 � ( ���� i �'41 �� 10 CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING
SLAB EL. 6.7'
::�
ZAB0. AI00
H-2O
12 MIN. INT. DIM. 4' PFAFORATED PVC S' O.C. S=0.005 -� °
*7 7'
t0• FILTER PRIOR
TO P/C
ip• 2000 GAL
°
°
3/4"-1-1/2" DOUBLE WASHED7.25'
TEE H-20
7.00'
TEE PUMP CHAMBER
10" STONE LEACHING FIELD
6"DEPTH MIN BELOW INV.
TEST HOLE LOGS
2000 GAL LOW PROFILE
IE
SEE DETAIL BELOW
o0000000000o WATERTEST D'BOX
-ono"o.,o,o_ FOR LEVELNESS B-33' LEVEL BOTTOM °
8 O'
SEPTIC TANK
4' UQ. LEVEL (ACME OR EQUAL).?
8.62' 8.45'
54.0'
ENGINEER: CRAIG
J. FERRARI, SE
#13871
"o
VU
0 0 0 0" o o; o 0 0 0 0 0,, 00 D o
4 OHO"ODO^000"Oo0 O U"0,4^U^000^C G C G
a "_ o"o a s��o�8�.
s a
�000000""a0000000a0000<<
UQ .�pppQp"pOp"p"p,y,,,,,,o,,,
"" g .0;0..., .
c,,,,,p,"O"O"OO,
a"q,o,o,o""o" ooa " o 0 0 0,o,o,a,o.
0.
WITNESS: CAROL
EASTMAN
*THE INSTALLER SHALL VERIFY THE
�S;o�os"a q,o,o,og"go,o"o
,a,o,o,o
�6"
11 29 21
/ /
LOCATIONS OF ALL UTILITIES AND ALL
6" CRUSHED STONE OR MECHANICAL
CRUSHED STONE OR MECHANICAL
DATE:
BUILDING SEWER OUTLETS AND
COMPACTION. (15.221 [2])
COMPACTION. (15.221 [21)
PERC. RATE _
< 2 MIN/INCH
ELEVATIONS PRIOR TO INSTALLING ANY
PORTION OF SEPTIC SYSTEM
(2-5% SLOPE)
( z % SLOPE)
(_L__ % SLOPE)
CLASS I
SOILS
FOUNDATION-
15' - SEPTIC TANK 2' PUMP
CHAMBER 90' D' BOX 12' -
ELEV.
ELEV.
SYSTEM DESIGN:
PROP. WATERTIGHT COVER TO GRADE
0"
5'
0"
6' ALARM AND CONTROL PANEL
A
A
TO BE INSTALLED INSIDE
PROVIDE QUICK DISCONNECT FOR PUMP
GARBAGE DISPOSER IS NOT ALLOWED
BUILDING. ALARM TO BE ON
#181 EXISITNG 6 BEDROOMS
LS
LS
SEPARATE CIRCUIT FROM PUMP
#183 EXISTING 3 BEDROOMS
1OYR 4/1
1OYR 4/1
14"
181•
DESIGN FLOW: 9 BEDROOMS ®110 GPD = 990 GPD
i_
o,
o
USE A 990 GPD DESIGN FLOW
LS
LS
INV. IN 6.96'
NO LOW POINTS
SEPTIC TANK: 990 GPD (2) = 1980
1 OYR 4/6
1 OYR 4/6
2000 GAL. H-20 S/
2" PRESSURE LINE
30"
2 5'
30"
3.5'
1245 GAL.
SLOPE TO DRAIN BACK TO PC
USE A 2000 GAL. SEPTIC TANK
ALARM ON
RESERVE
AND A 2000 GAL. PUMP CHAMBER
FLOAT SWITCH
0.25" WEEP HOLES
SETTINGS: PUMP ON
CHECK VALVE
LEACHING:
C
C
4" WORKING RANGE
8
MYERS SRM 4
990 GPD / (.74) = 1338 SF REQUIRED ,
PERC
4"
SUBMERSIBLE 4/10 HP PUMP
25' X 54' = 1350 SF OK
PUMP OFF
12"
SYSTEM OR EQUAL
1350 SF X .74 = 999 GPD OK
MS
MS
000 0000000 0
000000 DODO
000o
USE A 25' X 54' PIPE AND STON LEACHING IELD
\ 7.5'
5.0' -- LOCUS MAP
SCALE 1 "=2000't
ADJUSTED GROUNDWATER 2.5'
ASSESSORS MAP 34 PARCEL 292.2
LEACHING BUOYANCY CALCS: LOCUS IS WITHIN FEMA FLOOD ZONE AE (EL 11)
FACILITY H-20 2000 GAL. PC WEIGHS 26,000 LBS & VE (EL 13) AS SHOWN ON COMMUNITY PANEL
1.64' x 6 x 11 x 62.4 = 6,755 LBS UP (OK) #25001CO589J DATED 7/16/2014
H-20 2000 GAL. ST WEIGHS 26,000 LBS PROPOSED DWELLING IS WITHIN AE (EL 11)
1.33' x 6 x 11 x 62.4 = 5,478 LBS UP (OK) DESIGN FLOOD ELEVATION 12.0
ZONING SUMMARY
/ ZONING DISTRICT: RS-40 RESIDENTIAL DISTRICT
REQUIRED: EXISTING: PROPOSED:
MIN. LOT SIZE 40,000 S.F. 85,850 S.F. 85.850 S.F.
APPROX. ABUTTING MIN. LOT FRONTAGE 150' 149.94' 149.94'
/j HOUSE LOCATION ; MIN. FRONT SETBACK 30' 289' 318'
MIN. SIDE SETBACK 20' 14.6' 23.6'
0 / MIN. REAR SETBACK 20' - -
MAX. BUILDING COVERAGE 25% 6.0% 6.9%
MAX. BUILDING HEIGHT 35'
NOTES
DIGSAFE (1-888-344-7233) AND VERIFYING THE LOCATION
OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR TO
\ �\ [10.2] \ Q 1 COMMENCEMENT OF WORK.
/ l)
O
11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE
O QQ► REMOVED BENEATH AND 5' AROUND THE PROPOSED
% ,% LEACHING FACILITY. /�-- 04 ' c i S �f �_ \ O C / LAJQ J 12. EXISTING LEACHING FACILITY SHALL BE PUMPED AND
-_-�J ,/ ��5 REM AL OF-WNSUITABLE" SOIL REQUIRED REMOVED OR PUMPED AND FILLED NTH CLEAN SAND.
__AROU PERIMETER OF LEACHING FACILITY, y I^ \ 1 -> 0" S PROPOSED / % ti v �y �O
DOWN TO SUITABLE SOIL LAYER. REPLACE L i / a l y v 13. POOL FENCE SHALL HAVE SELF -CLOSING
WITH CLEAN MED. SAND, TO MEET I O \ I _ S DWELLING2 2 ((( SELF -LATCHING S MATERIALS TO MEET
:IFICATI NS OF 310 CMR 15.255(3) -- \ �°Aj1� ,y kQ y �" SELF LA D STATE
GATE ,SIZE AND
Q �( 000"S / \ � / � y � � Q � � LOCAL AND STATE BUILDING CODE, ALL DWELLING DOORS
SLAB = 6.7 %O A OPENING TO POOL SHALL BE ALARMED TO CODE.
OF AS IN AREA SHOWN.(cl n I ! y 14. FLOOD RESISTANT FOUNDATION DESIGN BY OTHERS.
y J r [8] ` `" 4 y a O ��0 WATER RESISTANT CONSTRUCTION UP TO ELEVATION 12.0.
PROVIDE
OV108.T9800TTOMOATIEN3R,tT 5 !\ \ s��i DEMO ¢ �'✓ �I PROPOSED/ y i v -, •�
TOP AlAT
POOL 15. GUTTERS AND DOWNSPOUTS TO BE DIRECTED TO
\ \ [6] O, w /m 65,4, = y DRYWELLS OR ROOF DRIP LINES TO STONE TRENCHES.
1 U
/ AR / w
� rti
\ �1, � �' " %/ ��> � � ,� rj ��' 0 16. ACCESS FOR ROUTINE MAINTENANCE MUST BE
J / F\ \� 1 1 "RESET -�W - O TJ /i s y,' PROVIDED FOR ZABEL FILTER. INSTALLER MUST FOLLOW
/ -' L ' Q, I MANUFACTURER'S SEPCIFICATIONS FOR PROPER FILTER
PROPOSED /" i � y Vy y O=y INSTALLATION.
5.7] �\ W
PATIO 2 41 h .,
/ \ �, �y v 17. INSTALLER TO VERIFY THE ELECTRICAL SYSTEM IS
VI ' `1 f O�G �/ i / / 4 y O� �'1` SUITABLE FOR PUMP CONNECTION. ELECTRICAL PERMIT
V LOT 3 E E E -7 Q i 1 e [10 2 1, Q 2 I, REQUIRED.
�� 85,850 S.F.f I- - - - _ t _ GARAGE �,�( ; o , ,�
`\ 1 /iW \ -- ��' � SLAB = 11.7 \- �p�11; •/ 4� �a y },
1 ��5 r] o
1 [5.51 [5] % j A A T .� -GRASS' E f° h 0
LE s�'y e y8, 7
P21�OSED O� [8] �L�
.. / � Z6191 EX
G4R5] S DRAINAG� % J a^ D' I�E i �� D,EMQ ,4 91 q� .,� Y, _ y 1 NDING #150 SOUTH STREET
AS i % U STA�;� b SILT FENCE " ,
/ WALE l I / 7 L - Lam: K LIMIT LINE 78
A. o
TH2- _ III ° .� �, y iSOUTH YARMOUTH MA J
Cj� �� 6 _ _ _ 10- OU R RIPARIAN ZONE---"?CD
C6 �� �� 7 9100 S.F. TOTAL
MITIGA PLATNING AREA
PROP D WALL
82'41'40"E ' TOW = 10.5 °
-�� 42$_�3 MAP 34 CEL 295 TAPERS TO d
ROBE T HILDS O GRADE
l-
3-16-
DATE DANIEL A. OJALA, P.E., P.L.S.
SITE PLAN
PREPARED FOR
JOSEPH GILMORE
DATE:
JANUARY
13,
2022
REV.
MARCH
2, 2022
REV.
MARCH
16,
2022
(INCREASE BUFFER)
Scale: 1 "= 20'
! /L
0 10
20 30
40
50
FEET
off 508-362-4541
fax 508-362-9880
I
downcape.com 0
down
cope
engieeefing, 4C.
civil engineers
land surveyors
939
Main
Street ( Rte 6A)
YARMOUTHPORT
MA 02675
LICE #21-158
LEGEND
LAioiirvo wrviUUM
X 89.1
EXIST. SPOT ELEV.
—[991—
PROPOSED CONTOUR
198•41
PROPOSED SPOT EL.
TH1
0
TEST HOLE
7%�
SLOPE OF GROUND
CVj
UTILITY POLE
FIRE HYDRANT
NOTE NOT ALL SYMBOLS MAY APPEAR IN DRM MIG
\�S
E �7 /v
GENERAL PLANTING NOTES
1) ALL PLANT MATERIAL SHALL CONFORM TO THE
AMERICAN STANDARD FOR NURSERY STOCK BY THE
AMERICAN NURSERY & LANDSCAPE ASSOCIATION OR THE
PLANT MATERIAL WILL BE UNACCEPTABLE. ALL PLANT
MATERIAL SHALL BE TRUE TO SPECIES, VARIETY, SIZE
AND BE CERTIFIED DISEASE AND INSECT FREE. THE
OWNER AND/OR THE LANDSCAPE ARCHITECT RESERVES
THE RIGHT TO APPROVE ALL PLANT MATERIAL ON SITE
PRIOR TO INSTALLATION.
2) PROVIDE PLANTING PITS AS INDICATED ON PLANTING
DETAILS. BACKFILL PLANTING PITS WITH ONE PART EACH
OF TOPSOIL, PEAT MOSS AND PARENT MATERIAL. IF WET
SOIL CONDITIONS EXIST THEN PLANTING PITS SHALL BE
EXCAVATED AN ADDITIONAL 12" AND FILLED WITH SAND.
3) NEWLY INSTALLED PLANT MATERIAL SHALL BE
WATERED AT THE TIME OF INSTALLATION. REGULAR
WATERING SHALL BE PROVIDED TO ENSURE THE
ESTABLISHMENT, GROWTH AND SURVIVAL OF ALL PLANTS.
4) ALL PLANT MATERIAL SHALL BE GUARANTEED BY
THE CONTRACTOR FOR ONE YEAR AFTER THE DATE OF
FINAL ACCEPTANCE. ANY PLANT MATERIAL THAT DIES
WITHIN THAT TIME PERIOD SHALL BE REMOVED,
INCLUDING THE STUMP, AND REPLACED BY A TREE OF
SIMILAR SIZE AND SPECIES AT THE EXPENSE OF THE
CONTRACTOR.
5) ALL PLANTING BEDS SHALL RECEIVE 2" OF
SHREDDED PINE BARK.
6) ALL LAWN AND LANDSCAPE AREAS TO RECEIVE 6"
MIN. THICKNESS QUALITY LOAM PRIOR TO PLANTING.
DCE ##21-158
O
PLAN NOTES
1. DATUM IS NAVD88
2. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO , V �' C
Qdr
BE USED FOR LOT LINE STAKING OR ANY OTHER �., �
PURPOSE.
3. CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING
DIGSAFE (1-888-344-7233) AND VERIFYING THE
LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES �g0'p6"E
PRIOR TO COMMENCEMENT OF WORK. .16
4. CONTRACTOR TO FOLLOW ORDER OF CONDITIONS, TOWN \ j
STORMWATER PERMIT CONDITIONS, AND FILE ENOI FOR
CONSTRUCTION GENERAL PERMIT WITH EPA 30 DAYS
PRIOR TO GROUND DISTURBANCE.
PROPOSED `�✓ ��'" i ' I ' v�
MA/N FOR OE ACCESS
FOR W9L A&ADO R
I MEADOW
[6.2]
LAWN
PROPOSED BA RY�� .F 5. ,1 ,✓ � /
IA Q WlN7ERSERRY IN
— — RETENTION AREA
/
/
/ PROPOSED NEW
SEED
AMND IX WTLOFLOWER
�Cl
O _ ,(n
�. oo [10.2]
PROPOSED CR£ PING
JUNIPER TO
CONFU WITH
0
OB✓ECT5 BE/NG,
FOR WAT[l7 DE DEN
/
;
s
PROPOSED DWELLING Q
TOF = 12.2 �� w C�
SLAB = 6.7
n
N \\
I I 1 1
1-
ff
Ffwo
PROPOSED
POOL
PROPOSED
M"l 7ENANCE ACCESS
FOR WILDFLOWER
MEADOW
LAWN
I I �
II I
CD
I
PROPOSED 8'
BEACH GRASS
PROPOSED NEW
ENGLAND 7DFL
SEED M/X
PROPOSED 8' AMERICAN
BEACH GRASS BUFFER
LOCUS MAP
SCALE 1"=2000't
ASSESSORS MAP 34 PARCEL 292.2
NOTES:
1. NO SOIL OR MULCH SHALL BE PLACED AGAINST ROOT
COLLAR OF PLANT.
2. PLANTING DEPTH SHALL BE THE SAME OR HIGHER AS
GROWN IN NURSERY.
TOP OF ROOTBALL SHALL BEAR SAME
RELATIONSHIP TO FINISHED GRADE AS TO
PREVIOUS EXISTING GRADE �
RESTORATION PLANTING SCHEDULE
SYMBOL
PLANT NAME
SIZE
QUAINT.
AMERICAN BEACH GRASS 018" O.C.
ULLg
1,800
AMMOPHILA BREVLIGULATA -600 SF
00 EE
NEW ENGLAND COASTAL
#1 PER
2 75 LBS
SALT TOLERANT SEED MIX -5,000 SF
1,900 SF
SWEET FERN
#1
18
COMPTONIA PER£GRINA
BUSH CINQUEFOIL
#2
21
POFEN77LLA FRU177COSA
CREEPING JUNIPER
#2
28
✓UNIPERUS HORIZONTALIS
WINTERBERRY
16
ILEX VERNCILLATA
#3
�}
NORTHERN BAYBERRY
MYRICA PENSYL VANICA
#3
22
NEW ENGLAND WILDFLOWER
PLACE BALL ON SUBSOIL. REMOVE AND
DISCARD BURLAP EXCEPT UNDER BALL.
REMOVE ALL SYNTHETIC SOIL WRAPPING
MATERIALS (TREATED BURLAP, NYLON TWINE,
WIRE BASKETS, ETC.) AND DISCARD
EXCAVATE SUBSOIL AS REQUIRED TO PLACE
ROOTBALL TO PROPER ELEVATION. PLACE
ROOTBALL DIRECTLY ON SUBSOIL
EXCAVATE HOLE TO DIAMETER 3X WIDER THAN
ROOTBALL. BACKFILL HOLE WITH PLANTING SOIL
MIX AS SPECIFIED
3" BARK MULCH, AS SPECIFIED
UNDISTURBED SUBGRADE
SHRUB PLANTING
NOT TO SCALE
SEED MIX: SITE PLAN
LITTLE BLUESTEM, RED FESCUE, INDIAN GRASS,
PARTRIDGE PEA, CANADA WILD RYE, VIRGINIA WILD OF
RYE, BLUE VERVAIN, BUTTERFLY MILKWEED,
LE BLUE EYED GRASS. BLACK EYED NARROW # 5 0 S O U T I� STREET
SUSAN, NEWW ENGLAND ASTER, SPIKED
GAYFEATHER/ MARSH BLAZING STAR,
STARVED/CALICO ASTER, EARLY GOLDENROD, HOLLOW -STEM JOED PYE WEED R O U T® e�y, i Y A R M O U T H, M
1,900 SF /POUND
THE NEW ENGLAND WILDFLOWER MIX PROVIDES A PREPARED FOR
SELECTION OF NATIVE WILDFLOWERS AND GRASSES
TO INSURE THAT A VARIETY OF SPECIES HALL p
SURVIVE IN CONDITIONS FROM DRY TO MOIST. JOSEP p�y� B ,{��
''E. ILMORE
DATE: MARCH 2, 2022
REV.: MARCH 16, 2022 (INCREASE BUFFER)
Scale:l "=10'
0 5 10 15 20 25 FEET
16 2z
Off 5OB-362-4541
fax 508-362_9880
downaape.Com
down cape engineering, i�c,
civil engineers
land surveyors
939 Main Street ( Rte 6A)
YARMOUTHPORT MA 02675