HomeMy WebLinkAbout83-1630 - Lot 1 - Septic Design002- _. --_ .,....-...,... ..,..�.... ,.,.-+..-........_..... ......-.._...,.-. ..�.....-.�.•-..n.- _.. ..............r.. ..._...-_'z=-.,... ..-.,-.... _- ....,...»�«.«..... u...,...». +.w-..,. .._ __. __....... _.,.,,.+..,..., .::. a_+». _ _ _ _ �-,.^•a.-.-».q.w..->a,..�A.ea-.a��+e.+,.w+..•:,++e•.+w'-_.w++++..+w.,........-...,,- ... _. - _-. _-__ -- _. _ _ _ _
.P..�_._...._...<.___.. w...ett.� n.....^...+.a^e?...,-.�.n.rxw,rr...+..m-•-r mr .ra^ .. ^'M^w'. f .
M"'T'T'^.^•^� '...-r.-.-,•-�wT"s+w. , ..*.r.om..•"uv m rv+^ ^* ,s.�Yrc...sr�n.^..v+mom-q..mm'nn•^ama 4.i. ,
'+.^.^ -a. v - �...^+m....-.. �.ew...•=-+•es+.'e:.'. T. .m»....-.<m� r- •.... ........ �--...- r-v-..s•-m^e.'+".•.m, ^'4.,.r
t
r
I,
I
I : SOIL TEST
SOIL TEST
A
20 FL MINIMUM FROMCELLAR 0 A F I APRIL 10 003
,. TOP Of FOUNDATION DATE OF SOIL TEST AUGUST 3, 20 Or" DATE O SOL TEST ��.�__� ,
- T N I
10 FT. MINIMUM FROM SLAB OR CRAWL SPACE SWEE ER ENGINEERING SOIL TEST DONE 8Y SWEE SER G NEERING
m 14.00 tO FL 1dINIMUM
SOIL TEST DONE BY __-___-------------
ELEV. ---- CLEAN SAND:. ♦ � ♦
BOUYANCY CALCULATIONS. WITNESSED BY _OLEEEEL WITNESSED BY ��YQN t14NE
MANHOLE
INSPECTION PORT GHT F WA RDISPLACED
WEI 0 TE 8.34
.. " 5.55 � s 7.96
e S.SO E V.
V ELEV. V LE ELEV.
covERsO�SERVAiiON HOLE 1 ' ELE . ____- 0�35'�RVA'11Q�'�i HOLE 2 OBSER A110lV HOLE.; 3 OE3S'EFiVATIO:Y HOLE 4
LOAM AND SEED' VENT 11 X 6.17 X 1.00-6.84 X 64 18,939 LBS
4 SCHEDULE A PrP FIT
(1 )
4 <_ q "
REQUIRED < - 4 PERCOLATION N RA E MIN: IN T N `z
• � PERCOLATION RATE __�__. MIN. 'INCH IN C HORIZON . PERCOLATION RATE-^<�2 MIN./INCH AT ,_� INCHES PE COLA 0 RATE__-_2_ % CH A ._Z_- INCHES PERCOLATION RATE _S�� MIN.JINCH IN C HORIZON
r, uw plrr.N 'I /n afR rtr- '1 � � "� _, ..:_.. _� . WEIGHT OF TANK 21.230 LBS. / 3
j .<
TEXTURE
COLOR
MOTT.
OTHER
0-6 A "LOAMY
SAND
•
NO
_ Z L^IC, yr
1/8" TO 1/2"
EXCESS WEIGHT TO OFFSET 80UYANCY
LOAMY SAND
10YR6/8
10YR6 1
/
ROOTS
18-96 C :
MEDIUM SAND
2.5Y7/6
7.5YR4/4
ROOTS
W ASHEDTONE
21230-18393 2 291 LBS
'
2.5Y6/6
214
B
"
4 CAST IRON PIPE
10YR5/6
10YR4/6
48-120
C
MEDIUM SAND
2.5Y7/4
13.33 MAX
11.06 MIN.
(OR EQUAL) MINIMUM
4-120
C
MEDIUM SAND
10YR6 4
/
1
PITCH 1/4"PER FT.
a
�
-
MINIMUM
FLOW LINE
10.33 '
�„
SLAB ELEV. 11.00
ELEV. 11.86
j
MIN....
LE V e
11.14 2'0"
_
10•
°
'
ELEV. m 1L$ _
GAS'
ELEV. s
LEVEL
1D.00 6 ;SUMP ELEV.
o
_ _
_=
o
ELEV.
r 9.00
`
BAFFLE
-----
DISTRIBUTION E
-
'
LIQUID
OUTLET
_
V BEV' _
BOX �-
b HIGH
CAPACITY INFILTRATORS WITH
STONE IN AN
DEPTH
TE
CHE
(TO BE PLACED ON FIRM BASE)
TO BE WATER TESTED
z
5.05 610
DEPTH HORIZ
TEXTURE
COLOR
MOTT.
OTHER
0-6 A "LOAMY
SAND
10YR4/2
NO
ROOTS
6-18 B
LOAMY SAND
10YR6/8
10YR6 1
/
ROOTS
18-96 C :
MEDIUM SAND
2.5Y7/6
7.5YR4/4
ROOTS
DEPTH
HORIZ
- TEXTURE
COLOR MOTL.
OTHER
0-4
A
LOAMY SAND
10YR4/1 NO
ROOTS
-1
4 0
E
MEDIUM AND
ED S
10YR6 1
/
LOAMY SAND
10-29
8
LOAMY SAND
7.5YR4/4
ROOTS
29-96
C
MEDIUM SAND
2.5Y6/6
32-48
DEPTH
HORIZ
TEXTURE
-COLOR
MOTT..
OTHER
0-23
FILL
0-1 -
0
NO
MEDIUM AN
MED U SAND
2 3-28
A
LOAMY SAND
10YR3 1
/
28-32
E
MEDIUM SAND
10YR7 1
/
ROOTS
32-48
B
LOAMY SAND
10YR5/6
10YR4/6
48-120
C
MEDIUM SAND
2.5Y7/4
`.:
-
DEPTH
HORIZ
TEXTURE
COLOR
MOTT.
OTHER
I,
J
0-1 -
0
A E
MEDIUM AN
MED U SAND
10YR8 1
' NO
tgg-
10-24
8
LOAMY SAND
10YR4/6
ROOTS
4-120
C
MEDIUM SAND
10YR6 4
/
1
a
5 FEET 19 INCHES IF MORE THAN ONE OUTLET 11' X 60''X 10' TRENCH FORMATION
6 FEET 24 INCHES 1500 GALLON WATER ENCOUNTERED AT 45 ELEV. _ 7 05 WATER ENCOUNTERED AT 4i" ELEV. _ 2 D5_ WATER ENCOUNTERED AT A40 ELEV. 1,34 WATER ENCOUNTERED AT 59" ELEV.
7 FEET 29 INCHES (TO BE PLACED ON FIRM BASE) WELL WW 29 WELL MIW 29
8 FEET 34 INCHES SEPTIC TANK 3/4" TOT 1/2" CLEAN S01L. ABSORPTION ZONE A ZONE__
DOUBLE WASHED STONE SYSTEM (SAS) INDEX a8 INDEX 7.1 3/03
FREE OF FINES k SILT ADJUST 1.9 ADJUST Q_
SEWAGE DISPOSAL SYSTEM PROFILE USGS PROBABLE WATER TABLE ELEV. = 3.94
NOT TO SCALE X ` OBSERVED WATER TABLE ELEV. "_ _20.5-__ ' 3.04� \ �
J I 'BOTTOM OF TEST HOLE ELEV. - 8
3/00 4/10/03 ~04
.T i ` L• 1 f r \
�AM 26 PCL 114 c
HENRY C. GILL, JR.
O �•
P.O. BOX 981 x 6-0%
O• 256 81 x 83 2 SOUTH YARMOUTH, MA 02664 ----- .� ``,
h
1 _ CER T. 91195
t
x n ��
3 e - D. 5,�s
�� FND.
x
!-- r; OSPREY
5
o T NESTING
W ,� / o FND.
YRB _ ,` �\ / .� t / N PERCH
REMAINS / \ 1� W / I 1 I DECK DRYWELL \
(�� " ,�. �` / TESTI 4 DRI\ \ O• \, y
FND. / / `\\ W I / vE DRYWELL
x GARAGE \ 96; 6 x \ \ y
w w \ oc 90° 00
N tI
\ \ \ W C'� F 0
IRB \
SOIL / x�r O \\ VENT �\ TEST 3 \ �%s'
FND. TEST 2\. ; LI Tf OF --7/,•
5' VERDIG
x % SAS PROP
\ �O. ` \L, S
I \ Q \ LIMIT OF ( \ _ 5 B OSED DWELLING
\ �G \ !z
x G 5 , \ \ 9�S \ 5' OVERDIG ( f - \ EDROOMS G f/ ti
/ x r. \ DSA ao \ s;e \\ DEQ
1500 GLLON\
�B i i• \ D'L41\ SOQ ASSORP .,•. SEPTIC ANK , . \� •� \.
'� no
•
X Q _� ��SF\ 'F \\\ \-=, L__so.00• Tsx�
soil_
O � TEST 1
x'01 X � � ,% �_ • � � ,
x
v LOT 1 ` \ \/N / : /� ~ 1 DRYWELL
52,951 S.F. 6 Y4 x_ i c X7.4 2 D -' X L
\1500 GALLON / DRYWELL
SEPTIC TANK
r.' ! ,,, �Lor 2
I _�
1'
x w X > ,'s` ' : 87, 780 S.F.
y r
r _ x GA 5 BEDROOMS SED LUNG
x L RAGE DEGyC
x
x .73 FLOOD SONE
31 .1i2 ! DRYWELL
-�
S
o `"��: / GAP - \
�/ of
X �. o DRYWELL / J f - :. 0
YAR. MON. X11 f 1 / .
ELEVATION= 6.15' x
Z
x J
/ ONE
-- F�00�
,\
APPROVED: BOARD OF HEALTH
1. NOTES:
LLWORKMANSHIP AND MATERIALS SHALL CONFORM TO D.E.P.
TITLE 5 AND THE TOWN'S RULES AND REGULATIONS FOR
THE SUBSURFACE D!SPOSAL OF SEWAGE.- -
2. ALL COVERS TO SANITARY UNITS SHALL BE BROUGHT TO X R / x i I x I LiCl
FINISHED GRADE.
N 3. ALL COMPONENTS OF THE SANITARY SYSTEM SHALL BE CAPABLE OF
DATE AGENT AM 26 PCL. 116; 5
WITHSTANDING H-20 LOADING.
X
DATE APR, 15, 2003 SCALE 1 " 20':_
REV. MAY 16, 2003 ,I N0. 4842-00
TOWN OF- 'YARMOUTH
4. ANY MASONARY UNITS USED TO BRING COVERS TO GRADE SHALL
BE MORTARED IN PLACE.
5. DETERMINATION HAS BEEN MADE TO COMPLIANCE WITH
11 6 ROUTE
2Q _ - x
`f V %T U
DEEDED OR ZONING REGULATIONS. OWNER /APPLICANT IS 70O
,
R
OBTAIN SUCH DETERMINATION FROM APPROPRIATE AUTHORITY.
6. UTILITIES SHOWN ARE APPROXIMATE ONLY. EXCAVATION CONTRACTOR SOUTH YARMOUTH
v V / 1-1 �Yt V �+
IS TO CALL 'DIG -SAFE' AT 1-888-344-7233 AT LEAST 72 'HOURS , MA 02U 64 \ x h
PRIOR TO COMMENCING WORK ON SITE.
7. CONTRACTOR IS TO VERIFY GRADES AND ELEVATIONS AS WELL AS BK. 115✓ PG. 1.�0
SITE CONDITIONS PRIOR TO COMMENCING WORK ON SITE. ANY VARIATION DESIGN 'CALCULATIONS \
IS TO BE BROUGHT TO THE ATTENTION OF THE DESIGN ENGINEER NUMBER OF BEDROOMS b '=
IMMEDIATELY. GARBAGE DISPOSAL UNIT
8. PARCEL IS IN FLOOD 70NE'A71 10lL11)
9. LOT IS SHOWN ON ASSESSORS MAP _25 AS PARCEL 115- TOTAL ESTIMATED FLOW
10. EXISTING STRUCTURES, UTILITIES, AND SEPTICS ARE TO BE REMOVED. ( 110 GAL/BR./DAY X Vii_ BR.) -MO_ GAAL./DAY i
11. ALL UNSUITABLE MATERIAL SHALL BE REMOVED FROM UNDER AND FOR REQUIRED SEPTIC TANK CAPACITY _190_ G L
----- �i
A MINIMUM OF 5' AROUND SOIL ABSORPTION SYSTEM AND BE REPLACED ti x
ACTUAL SIZE OF SEPTIC TANK 1500 GAL
WITH SAND AS SPECIFIED IN 310 CMR 15.255:(3). ?� r f SOIL CLASSIFICATION _`:� LEGEND.
ZaOFp1 �N .4r r DESIGN PERCOLATION RATE 5-b- MIN./IN.
.a `•^r -EXISTING SPOT ELEVATION 00,0 '
EFFLUENT LOADING RATE -0 7-4 GAL./DAY/S.F.
LEACHING AREA Y78.-33 SO. FT. EXISTING CONTOUR ----00---- x
0 o M:"1! .,� FINAL POT ELEVATION 0 .0 - r
REV. a T.� 1 ti (11X80)+(71X2X10/12) L S
r _
o t FINAL CONTOUR
Ub.1 3 r LEACHING CAPACITY (AREA' X RATE) _57394 GAL,/DAY
u m - ]�3 t 1 SOIL TEST LOCATION
_ Th. ,.� ,•./ 778.33 X0.74
rs RESERVE LEACHING CAPACITYaS75F4 GAL.%DAY UTILITY POLE -0-
REV. \ O :' •k 3 i' / TOWN WATER -W-mo�W
a� /
CATCH BASIN 1D