HomeMy WebLinkAboutEngineered Plan - Rev. 1994i
< .START OF
,COTE: GRANITE
CURB"
MODIFICATION OF EXISTING CURB
D A T1 V Al V ATT P An V Q- C' L'PfrTn A7 PI rr IQ A000nYIUATI7l V ra- rPr)U _ ,. d MAXIMUM SIGN DIMENSIONS:
WATERSHED AREA
= 11,983 S.F. OR .275 ACRES
VEGETATED AREA
= 1000 S.F. OR .023 ACRES
IMPERVIOUS AREA
= 10,983 S.F. OR .252 ACRES
COMBINED CURVE
.252 AC.(98)
(275
NUMBER:
+ .023 AC.(49) = 93.9
ACRES)
LONGEST RUN =
125 FT
Tc = .035 HOURS
v \ it 1_"� o . it�� j --- - i. vrlrvivi ivvvv 1r%r�uv rRVIVI LJUVw1J wu/-\v IV]Hr.
TH2 ,.` '< °� o°o°o°o°o° ° 2. MUNICIPAL WATER IS AVAILABLE
STORM DATA: � °°°°° °00° „
r ° ° ° ° ° 0000000000 3. PIPE PITCH TO BE .1/4 PER. FOOT.
NOTE: I o 116.37 �j• I oo°0000000 -
STORM FREQUENCY = 25 YEARS - ° o ° ° °4. DESIGN LOADING FOR ALL PRECAST UNITS TO BE AASHO H2O.
WATER RECYCLING UNIT IS r� 0 0 0 0 0 0 °o 00,000
0 0 0
STORM DURATION 24 HOURS SCS TYPE III -+ °°°°°°°°°° 5. PIPE JOINTS TO BE MADE WATERTIGHT.
( ) BASED ON ULTRAVIOLET WIDE , l o o o o o 0 0 0 0 0
OF 00000 00000
STORM RAINFALL = 5.75" DIS INFEC11ON AND No how 4 �`�"' INVERT ao°o° °000°oo 00 6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH MASS.
I o PROP• PIANTEa £ t� 1. EL. 12.3 °o°°o°°o°°oo°oo , 00°0°°0°°0°°0
RUNOFF DEPTH = 5.1"
CHEMICALS ARE USED IN I DENSLEY s>+RUBs { 1 ° ° o o ° 0:0:0:0:0:
THE PROCESS. GREEN 2. EL. 11.9 0 °o°o°o°o s aY s ENVIRONMENTAL CODE TITLE V.
RUNOFF VOLUME. _ .117 ACRE -FT (5096 CF) Deg EVER SHRUB NEI �1ME r� 3• EL. 11.5 0000000000 LEACEINC 0000000000 ' 7. THIS PLAN FOR PROPOSED WORK ONLY AND, NOT TO BE USED
M1N• AT tt „�} PIT
PEAK FLOW (Q) = 1.32 CFS THE RECYCLING SYSTEM Is �� p (Hzo) SWL.L BE 5 �� 4. EL. 11.1 000000g000 0000000 FOR LOT LINE STAKING.
TO. BE SURROUNDED BY A i I PLAoNG1 0 0 0 0 0 0 0 0 0 ,�
LEACHING AREA REQUIRED = 846.3 S.F. of ! og' o0o0 oogo;000° 8. SCH. 40-4 PVC PIPE TO BE USED FOR SEPTIC SYSTEM.
2 DEEP KNEE WALL TO PROVIDE 0 0 0 0 0 0 0 0 „
LEACHING PROVIDED: 4 PITS)(267 S.F.) = 1068 S.F. 1560 C.F. OF CONTAINMENT. 3/4' To 1 1/�" °00 -000 9. DRAINAGE PIPE TO BE 12 C.M.P. OR EQUIVALENT.
STORAGE CAPACITY OF RECYCLING
{ I , WASHED STONE 0000°0000 0000 000go 10. OWNERS ENGINEER TO INSPECT ALL SITE WORK.
EQUIPMENT IS 1537 C.F. I 1 i °°°°°°°°°° °°°O°°°°°° 11. ALL DRAINAGE TO BE KEPT ON SITE,
A CLOSED CELL, COLD CURED 10' ' {r ' 12. ALL DISCHARGE FROM LAUNDRY MACHINES IS TO BE RECYCLED
URETHANE IMPERMEABLE INSERT
IS To BE INSTALLED IN DOOR aE I 2' B' 2' AND IS NOT TO ENTER SEPTIC SYSTEM.
OPENING TO PROVIDE CONTAINMENT. L. LIMA AtLL 13. (6) EXISTING BUILDINGS ON PROPERTY TO BE REMOVED WITH
CL�RI� ASSURE OF t f0
KEY �-'�� su Fl0sw.ATovP o�aEROM 1 1' ALL CESSPOOLS TO BE FILLED IN.
D'BO
PROP. 2" CAL. TREES �� TE BU�ERAL zoNE I 14. X TO BE WATER TESTED FOR LEVELNESS.
,,,,,,,,,,,,, r� AN ADE RESiDEN� 15. MINIMUM 2' OF COVER OVER ALL H.D.P.E. PIPE.
1'. HARDWOOD TREE (6) PROP. FLOW BORDERING
DIFFUSORS WITH
-' ADJUSTED GROUND WATER AT EL. 4.48
PROP. PLANTING 2 OF STONE --- J
(RHODI/YEW/PJM)
152.43
EXIST. CONTOUR I
PROP. CONTOUR 1
�- PAR. L7
PROP. GRADE ..............[,�; 35 ACRES
GEORGE SARAGAS.
EXIST. ELEV. ............• ,6.37 PARKING CALCULATIONS:
SEPTIC
PROFILE TT i SITE AND SEWAGE PLAN
EXIST. WATER LINE -� - ----- -w-- SEI" 1 1 l� P ti OFl LE
3600 S.F. (1 OCC./100 S.F.) 36 OCC. FOR RECYCLING LAUNDROMAT IN THE TOWN OF:
PROP. WATER LINE -w w (NOT TO SCALE) 36 OCC. (1 SPACE/2 OCC.) = 18 SPACES
PROP. LIGHT (TYP).............
TOTAL NEEDED: 18 SPACES
TOP OF FOUNDATION AT EL. 16.5 TOTAL PROVIDED: 21 SPACES(SOUTH) YARMOUTH, MA
_ HANDICAP: 18 SPACES (.05) _ .1 SPACE REQUIRED
BRING COVERS To WITHIN 1' of GRADE HANDICAP PROVIDED: 1 SPACE PREPARED FOR:
• R ) -
EL. 1510*TREES: 18 SPACES (1 TEE/8 SPACES - 3 TREES
PROPOSED BL. f6.z ! 2" of PEASTONE TREES PROVIDED = 3
INERTC& M REALTY TRUST A P P E D'
ELEVATION 19.5
DB9 - ---_- o° 20 0 20 40 60 Feet
1500 GALLON ° o 0 0 o v c 1 0. o v o o v 00000 0 6
12.82 0000° o 0 0 0 ! c o c o 0 0 0 000
SEPTIC TANK 12.b7 \
1 f.92 �,, ,, 2' 4s' 2' " MASS, C, OF
f s SCALE: 1 =20 DATE: DEC. 3, 199 / a -
f' REV: DEC. 30, 19 ��'� V .o ff' Lr I E PROTECTION
. 5 1 3 E
down cape en ineerin inc.
'
p g g
DEPTH OF FLOW = 4' _ 5.4
TEE SIZES:''
WASHE STONE
INLET = 10"date
CIVIL ENGINEERS _,,<;:.._
A IL OUTLET - 19 ADJUSTED WATER AT EL 4.48
LAND SURVEYORS. ,
t
FOUNDATION 3 ¢ SEPTIC TANK 5 ¢ BOX ,24 OW DIFFUSORS
Rte 6A YARMOUTH MA
A
r
1Vt;� H --is <0JALA F.`E ; ` :L: S. DATE
93--393.