HomeMy WebLinkAbout93 Avon Road - Septic Design 2TOP OF FOUNDATION 20 FT. MINIMUM FROM GELCAP.
ELEV. 10270 10 FT. MINIMUM 1D FT. MINIMUM FROM SLAB OR CRAN,L SPACE
CtveRw it4[1' / tp\ 1 +' J.i _ '_' CLEAN SAND
p.izan.'D)
\,A
1 /.O I. jam' CONCRETE :
/ �V _ COVERS 4' SCHEDULE 40 PVC PIPE INSPECT 0OAN RT
M AND SEED
MIN, PITCH 1/8" PER T. 2" LAYER OF
0.001/8TO 1/2"
4` CAST IRON PIPE A 1',. x P0.00 MAX1. WASHED STONE VENT
SLAB ELEV. 85.x_ _ (OR EQUAL) I, N j M 87.75 MIN. NOT REQUIRED
1 PITCH 1/4• PER FT.
f TEE
FLOW LINE 87.00
pS
ELEV. v Z.70 10"
1 I LOT 24 ;I, i ! jMIrJ.
yy0.
BEV, m t"9.00 LEVEL 10' ° 65.67
AREA IJ 3391S. F M / ELEV. _Cn:�2`�_ CAS ELEV:. � _ 6• SUr`IP ELEV. m E7-�_ ELEV. _
°
N'.BAFFLE
<� 1p0 DISTRIBUTION ELEV.:
\ ti LIQUID OUTLET �---- - 4 HIGH CAPACITY INFILTRATORS WITH
DEPTH TEE BOX ' s2_
' STONEIN AN `
(TO BE PLACED ON FIRM BASE) 17
4 FEET 14 INCHES TO BE WATER TESTED ,
X233 c"E 5 FEET 19 INCHES ry A IF MORE THAN ONE OUTLET 11 X36 X 10 TRENCH FORMAT ON
o j 1y' 6 FEET 24 INCHES 1w�i3V C7�i�.�.0a�110
\ f O 7 FEET 29 INCHES �+r Tt (TO BE PLACED ON FIRM BASE) 50 1 +A 1S(} [+��®i� WELL N/A
`}�G7, ^y' k B FEET 34 LACHES SEPTIC T�11'i 3/4" TO 1 112" CLEAN SYSTEM .ta�iS�
INDEX :
/ \ ADJUST
>`J ` ! FREE LOF FINES &SSILT
SEWAGE DISPOSAL SYSTEM PROaFILEUSOS PROBABLE WATER TABLE ELEV.m
J OBSERVED WATER TABLE ( / / ) ELEV.,
- PROP NOT TO SCALE - BOTTCM OF TEST HOLE ELEV.
r
\ \ - 3 e�ORopMSL1kG SOIL TEST DESIGN CALCULATIONS
DATE OF SOIL TEST A-UfzzU-$T 2-7 2002 -- - NUMBER .OF BEDROOMS _ 3-- ..,.
SOIL TEST DONE BY SYlEETgER�hO!ilEER UG GARBAGE DISPOSAL UNIT --N(-
WITNESSED BY „L,ULKEEN TOTAL ESTIMATED FLOW :
h WAChOUT54D0' 03 VATiON HOIX . I ELEV.= REQUIRED REQUIRE D �� T%DANK CAPACITY
ER.) _PRO- GAL./DAY
PERCOLATION RATE -< 2 _ MIN./INCH AT " 66 _ INCHES ACTUAL SIZE OF SEPTIC TANK. 1500 GAL.
DEPTH
HORIZ
TEXTURE,
COLOR
MOTT.
OTHER
0-9
0/A
LOAMY SAND
10YR2/1
NO
ROOTS :
9-54
B
LOAMY SAND
10YR6/6
USED UNDER OR WITHIN 10 FT. OF DRIVES OR PARKING AREAS.
ROOTS
54-120
C
MEDIUM SAND
10YR7/6
4. ANY MASONARY UNITS USED TO BRING COVERS TO GRADE SHALL
:
SOIL CLASSIFICATION I� ,
DESIGN PERCOLATION RATE <_;2MIN./IN.
EFFLUENT LOADING RATE _03-4_ GAL./DAY/S.F.
LEACHING AREA 474_33 SQ. FT.
(i1X38�(47X2X10/12)
LEACHING CAPACITY (AREA X RATE) ZtDQ GAL:/DAY
474.33 X 0.74
RESERVE LEACHING CAPACITY GAL./DAY
NOTES:
1. ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO D.E.P,
TITLE 5 AND THE TOWN OF -_1AF.t+ jfi_=-- RULES AND
REGULATIONS FOR THE SUBSURFACE DISPOSAL OF SEWAGE.
2. .ALL COVERS TO SANITARY UNITS SHALL BE BROUGHT TO
WITHIN 6" OF FINISHED GRADE. - - -
3 ALL COMPONENTS OF THE SANITARY SYSTEM SHALL BE CAPA91 E 0°
I -
- - ,. •� 'I - - -
-
-,.I;n-
Y THSTANDIp-!n.H-10 LO.'.DNI- UNLESS THEY ARE UNDER OR "THIN
.
0-10
O/A
;VQ .WATrR E`:C0.1:.,,RZf AT
..
'ELEv. --24-60-
10 FT. OF DRIVES OR PARKING AREAS. H-20 LOADING SHALL BE
:
10-36
\
LOAMY SAND
10YR6/6
USED UNDER OR WITHIN 10 FT. OF DRIVES OR PARKING AREAS.
ROOTS .
36-120
C
03SMVATION HVLE 2
ELEV.=_91_i'0
4. ANY MASONARY UNITS USED TO BRING COVERS TO GRADE SHALL
:
a0
JOB LA0. �J0��6
9E MORTARED IN PLACE.
PERCOLATION RATE _< 2_
MIN./INCH IN C HORIZON
5. LA0 DETERMINATION HAS BEEN MADE AS TO COMPLIANCE WITH
DEPTH
HORIZ
TEXTURE
COLOR
MOTT'
OTHER
0-10
O/A
LOAMY SAND
10YR2/1
NO
ROOTS
10-36
B _
LOAMY SAND
10YR6/6
ROOTS .
36-120
C
MEDIUM SAND
IOYR7/6
SCALE 1 " = 20'
DEEDED OR ZONING REGULATIONS. OWNER / APPLICANT IS TO
OBTAIN SUCH DETERM!NA.TION FROM APPROPRIATE AUTHORITY.
6. UTILITIES SHOWN ARE APPROXIMATE ONLY, EXCAVATION CONTRACTOR
IS TO CALL "DIG -SAFE" AT 1-888-344-7233 AT LEAST 72 HOURS
PRIOR TO COMMENCING WORK ON SITE.
7. CONTRACTOR IS TO VERIFY GRADES AND ELEVATIONS AS WELL AS
SITE CONDITIONS PRIOR TO COMMENCING WORK ON SITE. ANY VARIATION
IS TO BE BROUGHT TO THE ATTENTION OF THE DESIGN ENGINEER
IMMEDIATELY.
8. PARCEL IS 1N FLOOD ZONE'
' C
9. LOT IS SHOWN ON ASSESSORS MAP.134J AS PARCEL 71-
10. ALL UNSUITABLE MATERIAL SHALL BE REMOVED FROM UNDER AND FOR
A MINIMUM OF 5' AROUND SOIL ABSORPTION SYSTEM AND BE REPLACED,
WITH SAND AS SPECIFIED IN 310 CMR 15.255:(3).
[jV}-
�../ APPROx1�1-D: BOARD OF HEALTH
` � ✓ ro k0 WATER ENCOUNTERED AT 170 _ ELEV.
DATE AGENT.
DUMAS y
"^; O
l*
,ITA
�-- --- / LEGEND:
/ EXISTING SPOT ELEVATION 00 R
o- EXISTING CONTOUR----00----
�` FINAL SPOT ELEVATION 00.
FINAL CONTOUR -0U
SOIL TEST LOCATION
t
90.2 [ UTILITY POLE -0-
n G TOWN WATER WW W
96.43 f �� CATCH BASIN (V1
L
f GAS LINE
TFORaF CLEAN OUT
�R 111 CESSPOOL C.P. Q
S
i
: -C.' S$ PRO✓ 5509-74)dwg�5509-24.DM/G 02002 SVEETSER ENO!NEE?tNG
LOCUS
SQA ORD
q
z
k
2
v
R� EA
PROPOSED :SEPTIC DESIGIRT
FOR
DUBLIN CONSTIRUCTIOI
PROJECT LOCAtONv ,o
LOTS
Q3 AVON TOAD, YARI..OUTI-I
R7 r=t ''YTCTwATrRft TG ,.
235 GREAT WESTERN ROAD
508- P. 0. BOX 713
398-3922 SOUTH DENNIS, :MASS. 02660
DATE N0V.5,=2002.
SCALE 1 " = 20'
P UCl �, v2
JOB LA0. �J0��6
LOCATION MAP
REV- OEC.- 31, 2002
SHEET i ' O 1
: -C.' S$ PRO✓ 5509-74)dwg�5509-24.DM/G 02002 SVEETSER ENO!NEE?tNG