HomeMy WebLinkAbout7 Virginia Street Site and Septic Disposal System DesignFLOW PROFILE: - MA
NOT TO SCALE
< 24 DIAIll R CONCRETE COVERS
RAISED TO WITHIN 6 OF FINISH
TOP OF FOUNDATION 4" PVC VENT. ROUTE 25
ZOGUS
III, CAP BY "SWEETAIR
n , EL= 1.9 5± GRADE (OR AS NOTED) (SEE NOTE #5) : f
Proposed EL= 15,3 (MIN) 7 Propi EL= 18.3 (MIN Proposed EL= 1 8.0 (MIN) 36 MIN �NS'( O O n
\�K\
E
1
t
E
- .':. I
T
zII
(9-, M ,
,n; .;
6 " - Max)
'f'
:
17 15
-1I-Q
2'LA- YEP
OF ,
/8
-
I/2, NATIVE
E $TO
NEt7:
:
,. _ , r.. . .
-
0c19 /2 NATIVE STONE m
44-�
SCALE I aOPLAN „ 2 D
N
T
TO SNC
�
AL.
EGS AFFLE USE THRSTOREY
PROPOSED Ax
rox e L cat on of Water Lotrill Run 500 GALLON LEACH CHAMBERS 5.1 ± . LEGENDW/ STOAROUND3
tmt
Eension To DrewWay
21.0_ 0+ 12,0+ (SEE �A5 DETAIL. EXISTNG CONTOUR,
NFIT AToR IM_1530. DB 3LOT #J 50O GALLONN (EN VIEW) EL -9.00 ESTIMATED SCASOAHIGH GROUNDWATER 32PROPOSED CONTOUR
Ar1'5,453 SF_D 8�X P B5C PLANS DATED I I I
ZoXa � SEPTICT NK LEACHING CHABX12.34 exlsrING Por GRAD
'
e
30 7.83 x 3.0 _eL 5.8+ B5EPVED GROUNDWATER IN Tr - )T PIT # f 0/8 245
PROPOSE
D SPOT GRADE
f-
,
SER
WATER
VICE UNE.
x_
,. .
,0
.. .
OVERHEAD
UTILITY S
ERVICESOILTEST LOGS
2UNDERGROUNDUTILlTY SER
VICE1 ETH E
� F
L_ac 1N A # 1
2 S O . F. H5C-740
RM C
� s
V.,
D
I
LEACHING IN CHAMBERS INSIDE
s ,.. .. ..
Y
s
.. V•�..,.;�:. z,..... ., .. :. CRUSHED STONE PCD
-
'�.-TOP CliAMBEIii.13.9_
r.
._, .. V CHAMBERS- I
INV, C 2.8_
_.5
N
G
x -
_. 0
I. ' F N
x2
Bl CHAMBERS- I I ..4_
DEPTH FROM
5URFACt. -
INCHES
( )
r
OIL SOIL
H I T T
OR 20N EX URE
U SDA
( )
5011. :: SOIL OTHER
COLOR MOTTLING
M N E
( U SLU
-I
A Sandy Loam2
NONE
-
Loanny 51
ONE
- 4.126
- Coa,iiile Sand
IOYP,l NONE. PERC 0, 5QII
25- 1 aD
oal Sand
I QYR4/GNONE
--- G -
GAS
SERVICE
ICE LINE
TPSYSTEM D,SIGN CALCULATIONS: TEST HOLE /BORIN
G LO
CATION
5T ,' SEPTIC TANK
- SEWAGE DESIGN '
G FLOW
3 Bi -k OM -57 1171-1-111
I IOGPD 330 GPD
DB:
ON DISTRIBUT
I BOX
LEACHING CAI'ACITY REQUIRED: Sas SOIL ABSORPTION SYSTEM
330 GPD REQUIRED -
� Reserve RESERVED .FOR FUTURE
9 : SEPTIC TANK CAPACITY REQUIRED.
UTILITY POLE
� � t W o0 a
-'.3'r G ro 660 GAL. P. -
2 20 TEST HOLE 2 EL=. 15 ± : � zC EQU RED
0 7
� 2 ® 'CATCH B
ASIN
.'.DMH#2
� h
d,
g - r -
F
"
DMT1 # � ' -. � :RIM ..L= 17,2-t
D 3
o d-
✓ :INVERT L _
„ Ivor REouIRe ' . ,
E 30
,. 9
m
_
75 0
0
_ 7 I ;
PIM +
�. RMEL. .6.7_
O
DFPTH FROM
SURFACE
INCHES
( )
501L SOIL
HORIZON TEXTURE
US
( DA )
501L :
COLOR
M NSE
( U LLl
501L OTHER
MOTTLING
-9
O/A 5anJv Loam
IOYR3 2
NONE'
9-25
p I- am 5and
I OYFI
NONE
25- 1 aD
oal Sand
I QYR4/GNONE
SEPTI A
C TANK CAPACITY PROVIDED: FIRE HYDRANT
1500 .G_. LO _ ANK IN. LLOWED) �
LEACHING CAPACITY PROVIDED: 0 WELL
ok"'7�r'7'TU`77CH'NG CHAMBER CAN LEACH: ® DRAINAGE MANHOLE
Vt=[(36:0 X ii':83) + (36.0 X 20)2 + (7.83 X 2,0)2] X 0.74 GPD/5F=338.3 GPD
OP Of BA BOUND,'FOUND
� 3(38 GPD>330GFD REQUIRED ..... - -
- - TOP OF BANK
r
<!`;°,I INVERT EL=:F3 3± - RESERVE CAPACITY FROVIpE I
O E. I 4St5 ',�, . L (. 11N I'LD CAN LEACH:'
-X-x-
- LIMIT OF WORK
4 "
a ,......... , ,,. i -: E.:. [ 5 ] 0.74 GPD/�F 338.9 GPD
\.. .., 1„x2 a. .,,- i,�„ ( DATE OF TESTING. 10/8/14 FENCE
19x RB G D 330 GPD REQUIRED
PERCOLATION RATE.. LE55 THAN 2 MIN/INCH INC LAYERS..
EDGE OF CLEARING
i OTE AGA a
... .... . ,.,.. : WITN t - GARBAGE DI5P05A
. _ _..:... _55ED BY. K ,RAN J. HEALY, PLS, 65C GROUP LIS NOT PERMITTED WITH THI,. DESIGN. -
4 r
A..VON HONE AGENT Y A INSTALL
ARMOUTH HEALTH DEPARTMENT
GROUNDWATER OBSERVED Al EI. 5.8 IN TP# I t FL S.71N TP bTTT INFILTRATOR M1530 PLASTIC 5F
P I
C TANK
,. , r..,. ,. ,........ , USE A LOAFING RAT F 74ABSORPTION-S - I I
E O 0. GPD�F FOR SIZING OF 501E SYSTEM, ONE O 3 OUTLET O.S1'RIBU110N BOY. -
;,^`\SYS E M 20 Rated) -..
T a
F - F
THREE `
HR__ r
... , , .. '.. ... 3) 500 GALLON J EACH M _
, .:,. ,...... - �.. ,.. ._... .. T i F ( L CHAMBERS 2 RATED) N7
S NO E N ORMATIONABOV'_ TAKEN FP.OM PLANS BY BSC GROU i I I (H 0 ED) 11 li STONE AROUND SEE SA b
PRATED 2/ 2/ 4 ( 5 FTAIL). _GENERAL NOTES.:
,.:-[ SL u'r u:. n £ :z '• i!. 'p'.. w
SHALLOW
,., , �.:. .....,,, ,3. . ..u., ,::;.._,,;'.: ,<d� ,• I/�h. ' • ,. ": - .' :-`.; ,. ,. , .,, - %. SHALLDEPRF5510N
- - : A. NEITHER DRIVEWAYSNOR
PARKING AREAS ARE ALLOWED OVER SEPTIC 5Y TOPSOILS 5J5501L
,;,;: �'� J 'a'�`q• ; /-.. .. , •. :::; . G-" A .�
INSTALL IAONFILTER UNLESS H-20 COMPONENTS ARE USED.
,
-
fi..n,,;,T>„. . . t<9 2]
-� FABRIC AND fl_L W/RIF . RAP TO _
BJ THE DESIGNER NOT BE RESPON I BLF FOR THE .
SYSTEM AS DESIGNED UN
_f LE55GON5TRUCiEDASSHONM,.A ANY CHANGES SHALL BE APPROVED IN WRITING.ELEVATION55HOJN .
LOT 4 ,._ . a . _ c. CONTRACTOR
�iT ) T CTORSHALL BE RESPONSIBLE F - i I
�0)JK� �, 1'�t, w :,. � BLE OR VER FY NG THE LOCATION OF ALL
\� �.
UNDERGROUND AND OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF WORK.
ea=
Ar13;302'51"±
€... ,
w,. INE
CONSTRUCTION :
19x2 Y: �, 4 b/ /> ,' , e , _. ; �ZONE, NOTES
n•) nl O � d �`�<, //;;: -- .�•yr •',; ., - - 1 A q ' I .) ALL CONSTRUCTION SHALL CONFORM TO THE STAT F S S DETAIL EENVIRONMENTALCOD_,
PROPOSED VENT TITLE 5, AND THE REQUIREMENTS OP THE LOCAL BOARD OF, HEALTH,
l], `t; ' SCALE I - 10' _ - 2,) SEPTIC TANKS), GREASE TRAP(5), DOSING CHAMBERS) AND DISTRIBUTION
BOXES) SHALL BE 5tT ON A LEVEL STABLE BASE WHICH HA5 BEEN MECHANICALLY
/• "'.�•- % - - COMPACTED, OR ON A 6 INCH CR,IJ5HED STONE BASE.'
LOT �3 - y �
3J SEPTIC TANK(5)SHALL MEET ASTM STANDARD I 127-03 AN
�A SxS \ DSHALLHAVE
Area �: SF- / Q R � �-' ;y,, W' - � � ;. V` )�'-r r
�' AT LEAST THREE 20" DIAMETER MANHOLES.. THE MINIMUM DEPTH FROM THE BOT-
. I+,. :_.f.. a;. x21 ,t.; .,- i.!/.i �../ ,/ .. TOMOFTHESEPTICTANKT
l�x7. l + a: 0' t.. _f� - ' in.. �'' ''DBI ! ,
15 I '+ x7 � , � _ ; / , / � / ,/ ; /! �� . O THE FLOW LINE SHALL BE 45".
- - / ,' ./ /, ,� 4J SCHEDULE 40 PVC INLET AND OUTLET TEESSHALL EXTEND AMINIMUM F "
5t€ a ,..,,+,r• t, . ,u';� i I .III ' •: ,_ - / / ' /. ABOVE THE FLOW LINE OF THE SEPTIC TAN A O 6
� ; / i (��1 S". ,. ,.. � / ,.. , ,; <.: .,.-: .,. � K AND SHALL BE INSTALLEDOMTHE.:.
,,;, yr: I .,,•,.a:• r: i a A 6.p \ /G "' .Q _ _<--- / , /.: CENTERLINE OF THE TANK F
EGTLYUNDER7H�CLEANOUTMANHOLE.
. 'i'0 O:„.,..:<.. io'1c a 4.62 5.)RAI5ECOVe250FTHESEPTICTANK AND DISTRIBUTION BOX WITH PRffCAST`
•' -�.. ` ';: / / j - CONCRETE WATERTIGHT RISERS V - ��
"' R.. OVER INLET AND OUTLET TO WITHIN 6 OF
R <: % . FINISH GRADE OR AP
I ;r,.'� ff JS`�: ^. , ,8 t ..°. � V � -O • . . ; _ // 1 A5 PROVED BY THE LOCAL BOARD OF HEALTH AGENT,
) PIPING SHALL CONSIaT OF 41
SCHEDULE 40 PVC OR EQUIVALENT, PIPE SHALL
BE LAID ON A MINIMUM CONTINUOUS GRADE OF NOT LE55 THAN I %n
PROPOSED SOIL REMOVAL / - , - � - .' / ' ; , / � / ) D 5 R BUTTON LINES FOR SOIL ABSORPTION SYSTEM (ASREQUIRED)SHALL BE
F / / , / " DIAMETER SCHEDULE 40 PVC LAID AT 0.005 FT
x
(SEE NOTE # I G) _ 4 /FT, LINE SHALL BE CAPPED.
0� " I t<_,1. - AT END OR AS NOTED.
O + 0 d\ I < 1 1,,,
T '}�� , /
-\ N I+ / :I: `- (" ,. BJOUTLET PIPES FROM DISTRIBUTION
, �,_ � ,= a I i BOX SHALL REMAIN LEVEL FOR AT LEAST
_PROPOSED -. I _ti. -19x2 .: / F
sq - \, -• ;. 3 8.5 8.5 8 5' ' - - 2 B_FORE PTCIING TO SOIL ABSORPTION SYSTEM, WATER TE5
4° VENT d - ;. ,. ---3 T DISTR BUTTON
'• -'2.25' ,. 2.25BOX TO ASSURE EVEN DISTRIBUTION.
I+ isA ,£ - / - 9.) 015TR15UTION BOX SHALL HAVE A MINIMUM SUMP OF 6' MEASURED BELOW
THE OUTLET INVERT.
•,�, �,:,,. ,..
10.) BAS_ AGGREGATE FOR THE LEACHING FACILITY SHA '
d �,.. 6 v _ . - „ LL CONSIST OF 3/4 TO
`-- - , 1. 112 DOUBLE WASHED NATIVE STONE FREE OF IRON FINES AND T A
- ' - - HE AND SHALL
rn ,> ' a .. _.,; • _ i 7 '- , ., BE INSTALLED BELOW THE CROWN OF THE DISTRIBUTION LINE TO THE BOTTOM OF THE
d '-:.:_ I ..,,7 i SOIL ABSORPTION SYSTEM. RASE AGGREGATE SMALL BE WITH A 2"
LOT I d ,-. v
x2 ... :: N
' ' -I- IBx2 I® a a - _ - ', � �.O � _ LAYER OF I/8"TO 112" DOUBLE WASHED NATIVE 5TONEFREE OF IRON; FINES AND DUST,
Area=B 472 5F±
N
,.. t 1.) VENT SOIL ABSORPTION SYSTEM WHEN DISTRIBUTION LINES EXCEED 5 F F '
- -1 Q 9 F n 0 E_T,
`.. .� .. WHEN LOCATED P
�; .. >� ED EITHER WHOLE OR IN PART UNDER DRIVEWAYS; PARKING.AREAS
I aaU .NTNG AREA OR
S OTHER IMPERVIOUS MATERIAL;
: h:•. � -'�'� f,
US OR WHEN PRC55URED05ED.
t�,
) ABSORPTION SYSTEM SHALL BE COVERED T
1E ED WI M A MINIMUM OF 9 OF
EXISTING FOUNDATION CLEAN MEDIUM '
\„ '`"-• _,>, `'"S,.H'' '. K: I q d :. ig " ,. � S �. _ UM SANO.(EXCLUDING TOPSOIL).
�pvf.:b p w m
�! 13,) FINISH GRADE SHALL BE MAXIMUM OF 36 OVER T
PROPOSED .1('. . ', � - E OP OF. ALL SYSTEM
A.) H_ EX .,T NG FOUNDATIONS AND THEIR TOP OF FOUNDATION _L_VA71pPJ, COMPONENT
; S, INCLUDING THE SEPTIC TANK, DISTRIBUTION BOX, DOSING CHAMBER
SHOWN ON THE PLAN VIEW, REPRESENT A5-BUlLT CONDITIONS. -
:,�rt,_: SST , = ` _ _ _ _ AND SOIL ABSORPTION SYSTEM,: SEPTICTANKS SHALL HAVE A MINIMUM COVER
Fp LOT #6 Of 91
1-7
Area 12,349 F_
4.1 FROM THE DATE OF INSTALLATION OF THE II
jjY 1 SO _ABSORPTION SYSTEM UNTIL
,• :", .h ,I... _ #,. _ RECEIPT OFA E IF '..
11YI I CRT KATE OE COMPLIANCE, THE PERIMETER OF THE 501E A550RP.
TION SYSTEM SMALL BE 5TAKED AND FLAGGED TO PREVENT THE USE OF SUCH
Sy<°Q : Jl 18x2 I PROPOSED ' 1111 .'�, \�: O - - :.. _ - : .AREA FOR ALL ACTIVITIES THAT MIGHT DAMAGE THE SYSTEM.
1 VENT
❑ INSPECTION OF ALL CONSTRUE I
QU
;
15) THE BOARD OF HEALTH. SHALL REQUIRE I
y CTN O
yy y,7 - - - BY AN AGENT OF THE BOARD OF HEALTH (OR THE DE51GNEP IF THI5 SYSTEM RE-
�\ j0 o 1165' ' WIN W - \ I _ - _ - - QUIRES A VARIANCE) AND MAY REQUIRE SUCH PER50N TO CERTIFY IN WRITING
`. ''Y �' : - - - - - THAT ALL WORK HAS BEEN COMPLETED IN ACCORDANCE WITH THE TERMS OF THE
d( - , � '•, � . ' PERMIT AND APPROVED PLANET. 48 HOURS ADVANCE NOTICE 15 REQUESTED.
%/ I Yarmouth Health Department 16.
li ) 501L REMOVAL. ALL TOPSOIL AND SUBSOIL SHALL BE REMOVED FOR
AMP
1�D 771 A DISTANCE of 5' FROM THE SOIL ABSORPTION SYSTEM DOWN TO THE CLEAN
L-�r i O Y l.' it
SAND LAYF LAYER C I SE
R C( E 501E LOGS FOR DETAILS). AREA TOBE BACKFILLED.
; - WITH CLEAN SAND AND COMPACTED TO MINIMIZE
SETTLING.
�..0 18x2 t ,.. A \ s. - I - - ,�-
�,' ane Date
x
,^• , .rh s T '";'.' n v: I / LEACHING GALLERY N2
PAGE 3 OF 6 LOT #3
,, a }" ; ,,,:Tt`t♦:d�lt�ii .f � .yjt I J:. � ` / t ,: (I 2) 5C-740 CHAMBERS INSIDE _
-
C CRUSHED 51'ONE BED
_ I
_.�..:. ,.. :. .TOP CHAMBERS 13. I
INV. CHAMBERS- ._
20
,. O } z, -,;i ,, xa -.• ., 1 ' �.` .. - ,I 1 BTMCHAMBERS 10.6_ 2 "i � ,�,� -
! � Icelrw E. � « habitat for: flumarnt\ of Ca /'� ,I
.,. ., r':,,,..•�.. } �.a :;> ._:..., �... .TOP STONE- 13.6± > � m e/o JOHN y Y pe l..�QLAa Inc.
Rt;DcS ." .-
2 , 4l I MAINST
_ +. FERtd a 1� m
BTM STONE 10. I _ � o � i.,. �, ., SUITE 6, YARMOUTHPORT,. MA 02675
,, IBx2
• I 1 ,_. _„f ._- . _ wa. 48725 v LY ; ►
8 i �- __ . ❑ N0.46733
I •r f z A9 < SITE $ SEWAGE D15P05AL 5Y5TEM DE51GN
-.LOT # I- i
_ °t , oh Al ,5t Q Lot #3 - VIr iliia Street; Yarmouth, MA
Area =8,0045F± BUFFER SiKIr
s 118.,54'
9
120,90' _ . , � • • ' CB#3 - t 5 `- - �\
J.M. 0 REILLY &ASSOCIATES INC.
- RIM EL = 14.8± '�
,. T Professional Engineering -k Land Surve n Services
N I A STREE o zo 40 60
w .. ... INVERLF.+rl2-9'�` \a DMH#i_ + CES#4 _ ' + V.IRG , -�.
RIM EL -15.0_ RIM EL 4.7_ ,-,40 WIDE) .I.
INVERT EL=! INVERT _ :. (PRIVATE-
NOT XISTING TOPOGRAPHY F � eR EL z.3-_ "� � 673 -
E E R ROM 6ENCHMARK. 0 T T EL= 12.! ± SCALE I 20 1 Main. Box Route BA
PLANS BY BSC GROUP Tor of PK NAIL ULE
P.O. Hoz 1778
(608)898-8801 Office' Brewster, MA 02881 ,(508)808-6602 Faz
-
EL -13.7±( I 988 NAVD) , _ L L:CA's_ BYI CHECK, J B UM
DMO/
G:W OLIAlHabitat\8028 - 5 't 7 Viram,a 511\l sewage D;sposal 5ystem Pli (1 2- 1 4- 1 5).dwg 1-;2/2 I / 15 ' A5 Noted ' RFR K / JMO-8028