HomeMy WebLinkAboutEngineered Plan - 2017B. ElICH,
TOP OF FOUNDATION 20 FT. MINIMUM FROM CELLAR OR CRAWL SPACE
ELEV. = 1013,00_ 10 FT. MINIMUM 10 FT. MINIMUM FROM SLAB
(ASSUMED) CONCRETE
COVERS
4" SCHEDULE 40 PVC PIPE
-r---+ / MIN. PITCH 1/8" PER FT.
122" 4" CAST IRON PIPE
(OR EQUAL) MINIMUM
PITC i 1/4" PER FT. FLOW TEE
LEVELERS
i FLOW LINE _
ELEV. 98.17
01,
ELEV._�B•'� LEVEL
I ELEV. _ _93.70 GAS ELEV. _ _ 96.27 _ 6>, S ®MP ELEV. _ _96.1+(P_
BAFFLE
®I TRIBU'nON ELEV. =
LIQUID _OUTLET BOX __qoAQ_-
SH TES- (TO BE PLACED ON FIRM BASE)
4 FEET 14 INCHES � �a TO BE WATER TESTED
6 FEET 2� INCHES
15a ALLON !F MORE THAN ONE OUTLET
8 FEET 34 IN HES (TO BE PLACED ON FIRM BASE)
- 3/4" TO 1 1/2- CLEAN -�
DOUBLE WASHED STONE
FREE OF FINES & SILT
SEWAGE DISPOSAL SYSTEM PROFILE
NOT TO SCALE
x 104.59
104.3E
d
CLEAN SAND
4MAX.
PORT
AM AND SEED
2" LAYER OF
1 /8" TO 1 /2"
WASHED STONE
OR FILTER FABRIC VENT
97.35 MIN. NOT REQUIRED
Z
4 HIGH CAPACITY INFILTRATORS WITH
TEXTURE
COLOR
STONE IN AN
z
0-6' A
11' X 36' X 10" TRENCH FORMATION
10YR5/1
27
SOIL ABSORP11ON
�
WELL �t23a
..
A
ZONE la
SYSTEM (SAS)
INDEX 21.42 (6/2017)
LOAMY SAND
ADJUST 0.5
2.5Y7/3 i
USGS PROBABLE WATER.TABLE ELEV. =
OBSERVED WATER TABLE (7/20/2017) ELEV. =
2.5Y7/3
BOTTOM OF TEST HOLE ELEV. =
SOIL TEST (LOT 1 0)
DATE OF SOIL TEST JUL ?0,2017
SOIL TEST DONE BY SWEETSER ENGINEERING
WITNESSED BY _A._VQN 1 QUf--_---_-_
QESERVA10N HOLE 1 ELEV.=_ 96n°_
PERCOLATION RATE MIN./INCH AT _7+3-__ INCHES
DEPTH HORIZ
TEXTURE
COLOR
MOTT.
OTHER
0-6' A
LOAMY SAND
10YR5/1
NO
ROOTS
6-•21" B
LOAMY SAND
10YR6/6
10YR6/4
ROOTS
21-60" Cl
LOAMY SAND
2.5Y7/6
2.5Y7/3 i
60-126" IC2
MEDIUM SAND
2.5Y7/3
Q
o �' r l7Esre`
'cimcus RN
WATER ENCOUNTERED AT 126 ELEV. = _85.5"_
OBSERVA110N HOLE 2 ELEV.=_ 97-4_
DEPTH
HORIZ
TEXTURE
COLOR MOTT.
OTHER
-
0-5"
A
_
LOAMY SAND
_
1OYR5/1 NO
ROOTS
5-33"
B
LOAMY SAND
10YR6/4
ROOTS
33-120"
C
MEDIUM SAND
2.5Y7/3 i
NO WATER ENCOUNTERED AT _1121. . ELEV. = _87.4 _
SOIL TF -ST (LOT 11)
�. DATE OF SOIL TEST SEPTEMKFLl,._01_
SOIL TEST DONE BY S'NEETSER ENGINEER NG
WITNESSED BY
OBSER i A t I ON HOLE 1 ELEV.=_ 99.5
PERCOLATION RATE __ <_a__ MIN./INCH AT __4-___ INCHES
DEPTH _jHOlIRIZj
TEXTURE
COLOR
lv10TT. _
ETHER
0-11" B
jLqAMY.SAND
10YR6/3
NO
ROOTS
11-120" +
MEDIUM SAND
2.5Y7/4
"RENT RIS TY TRUST
NO WA ITR ENCOUNTERED AT __22L ELEV. = _ 89.5__
0
i104) f..
NOTES:
103.43 '� \� ` A 1. ALL WORKMAPISHIP A! -4D MATERIALS SHALL CONFORM TO D.E.P.
:� I
3
O
NA THA. TITLE 5 AND THE TOWN'S RULES AND REGULATIONS FOR
r p •q•� a �+
c'u.'.:..� 50 WOL
DESIGN��! ��L� 4 ION THE SUBSURFACE DISPOSAL OF SEWAGE.
-_.
02.5 - _ __ �......
1 S UiN A, NUMBER OF BEDROOMS 3 COVERS TO SANITARY UNITS SHALL' BE BROUGHT TO --
(1C2)� �-',I `� _ _
,-• --� 0 ---_ GARBAGE DISPOSAL UNIT ��� WITHIN 6" OF FINISHED GRACE. `
D. 101.8 / S00, TOTAL ESTIMATED FLOW 3. ALL COMPONENTS OF THE SANITARY SYSTEM SHALL UE CAPABLE OF
--- / � BOXY 50
, N (95.4 110 GAL./1311./DAY X 3 8R.) -.j__ GAL./DAY WITH STAN 01iNG H-10 LOADING UNLESS THEY ARE UNDER OR WITHIN
>UpJ� 4fr- /
782 - x 95,7 REQUIRED SEPTIC TANK CAPACITY __650 GAL. 10 FT. OF DRIVES OR PARKING AREAS. H-20 LOADING SHALL BE
x 9 57 w� „ -SOIL__ %` 96b x 94.8 - ACTUAL SIZE OF SEPTIC TANK _1_500 GAL. USED UNDER OR WITHIN 10 FT. OF' DRIVES OR PARKING AREAS.
= 99;x$ ~' ST 3 /1100. I 97' SOIL CLASSIFICATION J_y 4. ANY: MASONARY UNITS USED TO BRING COVERS TO GRADE SHALL
r ; ?Qk4a� : ,' / ! "'. 99.1( DESIGN PERCOLATION RATE <____ MIN./IN. BE MORTARED !11 PLACE. '
1500 GALLON ,b. EFFLUENT LOADING RATE _Q.7!_ GAL/DAY/S.F. 5. NO DETERMINATIOrd HAS BEFrd IAADE AS i0. COMPLIANCE WITH
99:54 c SEPTC TANK �'OX � ) q� � LEACHING AREA 474.33 SQ. FT, DEEDED OR: ZON�ItJF. REGULATIONS. OWNER, /APPLICANT iq TO
5 -aZ 1 a •PBTAIN -SUCH DETERMINATION FROMAPPROPRIATE AUTHORITY.
__ - � _- ..- __ _ _-='••-.- _ : ,..• _ _ _: o _ K � � d /_Q e.�,..a.-• .
p 9.35 ` ' :''"� ,` % 8'J �u /p r j^" LEACHING CAPACITY (AREA X RATE) s��l .QQ GAL /DAY 6. UTI,L'Wf' `�'5HOW NI ARE APPROXIMATE ONLY, EXCAVATION CONTRACTOR
O ''� O/-1 /<o S01L `s �i' ` x 93 8 / 47a.33 X 0.74 IS ,TO CALL "DIG -SAFE" AT 1-£i?,t�-344-7233 Al LEAST 72 HOURS l
,` t. ' „* `B;yr`� '� 97.3 1 v PRIOR :TO COMMENCING WORK ON SITE.
/tu SOIL EST 1 p RESERVE LEACHING CAPACITY GAL:/DA , r
7. CONTRACTOR I� TO VERIFY GRADES AND ELEVATIONS AS WELL AS
0. / TEST 2 �b I / SITE CONDIT!OtJS PRIOR 'fO COMMENCING WORK ON SITE. ANY VARIATION
>>8' / RECIRC. ',-! F`M IS TO BE BROUGHT TO THE ATTENTION OF THE DESIGN ENGINEER
.pp. 8_j85 CHAMBER t / / / / �a��� q ,(�pf IMMEDIATELY.
8. PARCEL IS IN FLOOD ZONE
.... � .. 1 � �•00� � x 97.5 Ir � � ;�, �,• q�
!T OF 5' ,I` r TE- C T OWN ON ASSESSORS MAP _^tom _ AS PARCEL
pVERDIG -' 9. LO IS SHOWN 98. O
SING IR "GREENu 9�t.4 ( / %' -� R�61
ENT PLANT /; ffAY, `" WILLA, 10. EXISTING SEPTIC S`,'STEM IS TO BE PUMPED AND REMOVED ALONG WITH
x
a�, // !; 1M x �- �% ; f y ��hQp/ ;:t.._J_. 'y`�� x 1/ r �'r �t_ " Ii 1"' .,'(:teJr; I�° 4 r9/� 1 � i/0 �' 0 c 1I ✓ '�,vjl�tnRW9PN s�
u+%
ANY POLLUTED SOLS ENCOUNTERED.98.79 7 W341.
GIs /
x s7 99;6 Xara®t
th Heath Department lent98.8 .�ss
98.5E ) PP ED
9 7.5 6
4Nams
97.8
e Date
LEGEND:
EXISTING SPOT ELEVATION 00X0
EXISTING CONTOUR ----00----
FINAL SPIOT ELEVAMON 00.0
FINAL CONTOUR-- 00
SOIL TEST LOCATICIN
UTILITY POLE -0--
TOWN WATER =_`,A - -
CATCH BASIN
GAS LINE G "
CLEAN OUT C0
CESSPOOL C,P. n
97.71
x 96.7
..98 08f ; I r + DECK
r`. x ,. - x 95.8 `j x
956'14V4 -.1102.3 --- - - -
r _-�`�% 90 �.
97.94 i9 DATE AGENT
•.� �.0 1.1, 475- S. F. r,. � �� /
LOT 11
8soa. 11, 475.E S. r.
8.0� EXISTING D!
83.4 ~` % ✓1 ' I 100'8102.3
_3 , / 10 .5 L,
pF�`
0,4D po rgkl 93.3 0
101.0
100.5
\� 7.52
0.0
100.2 c' ;1b(�
0 10/'i'. 20 40 60 80
C.• \58\P,1?0J�7380-00 jdwn 7880-SAS.DKV 0 2017.SWEETSER ENGINEERING
SOUTH ARMOU T1I, MA
PROPOSED SEPTIC DESIG
FOR
oUN
"RENT RIS TY TRUST
. wo�FSoN
Loc GREAT WESTERN ROAD
SOUTH YA. RMOUTH, MASS.
Q
o �' r l7Esre`
'cimcus RN
°° ' '� . ENr7M.�'a C
203 SETUCKET ROAD
P. 0. BOX 713
o
508_
Z
385-6900SOUTH DENNIS, MASS. 02860
j =SEPT. 7, 2017 SCALE 1" = 20'
I
J.
REV. JOB NO. 7880-00::]
j�REV. I SHEET 1 OF 1
LOCATION MAP
C.• \58\P,1?0J�7380-00 jdwn 7880-SAS.DKV 0 2017.SWEETSER ENGINEERING