HomeMy WebLinkAbout83-1879SOIL TEST PIT DATA
NOT TO SCALE
ESTIMATED
1
#�- SEASONAL HIGH
TEST PIT ->�_ TEST PIT- - GROUNDWATER
GRD. EL. 10.3 GRD. EL. 10.2
SHGW EL. 2.6 SHGW EL. 2.6 OBSERVED
GROUNDWATER
EL 9.7
EL 9.1
EL 7.7
A
LOAMY SAND
IOYR 3/2
E
MEDIUM SAND
2.5Y 6/3
Bw
LOAMY SAND
10YR 5/8
Cl
MEDIUM SAND
2.5Y 7/3
7"
EL
10.0
14"
EL
11.2
31"
EL.
7.5
64"
6/17/10
ADJUSTMENT
92"
4. IF AN OVERDIG IS SPECIFIED, REMOVE ALL
TEST BY:
100"
5. IF AN OVERDIG IS SPECIFIED, REPLACE
(TO BE REMOVED)
LIMIT OF EXCAVATION WITH CLEAN
32"
. ^
A
LOAMY SAND
10YR 3/2
E
MEDIUM SAND
2.5Y 6/3
Bw
LOAMY SAND
1OYR 5/8
Cl
MEDIUM SAND
2.5Y 7/3
EL 1.0
PERCOLATION
GENERAL NOTES:
3•
TEST RANGE
DWELLING & SEWAGE DISPOSAL FACILITY.
2. ALL CONSTRUCTION METHODS AND
UNSUITABLE
15.000 AND YARMOUTH BOARD OF
12"
6/17/10
ADJUSTMENT
MATERIALS
4. IF AN OVERDIG IS SPECIFIED, REMOVE ALL
TEST BY:
BSC GROUP, INC.
5. IF AN OVERDIG IS SPECIFIED, REPLACE
(TO BE REMOVED)
LIMIT OF EXCAVATION WITH CLEAN
32"
BY: AMY VON HONE
DEPTH TO OBSERVED WATER
91"
FILL SHALL NOT CONTAIN ANY MATERIAL
PERPERC. RATE
99"
INDEX WELL
MIW-29
inR"
SOIL EVALUATOR,
BRIAN YERGATIAN, P.E.
EL 1.0
• •-- - ---
GENERAL NOTES:
1. THIS PLAN IN ONLY INTENDED FOR THE
DESIGN AND CONSTRUCTION OF THE
DWELLING & SEWAGE DISPOSAL FACILITY.
2. ALL CONSTRUCTION METHODS AND
SEASONAL HIGH GROUNDWATER
15.000 AND YARMOUTH BOARD OF
DATE:
6/17/10
ADJUSTMENT
OF THE PROPOSED LEACHING FACILITY.
4. IF AN OVERDIG IS SPECIFIED, REMOVE ALL
TEST BY:
BSC GROUP, INC.
5. IF AN OVERDIG IS SPECIFIED, REPLACE
ALL EXCAVATED MATERIALS WITHIN THE
LIMIT OF EXCAVATION WITH CLEAN
WITNESSED
BY: AMY VON HONE
DEPTH TO OBSERVED WATER
g 3
FILL SHALL NOT CONTAIN ANY MATERIAL
PERPERC. RATE
< 2 MIN./INCH
INDEX WELL
MIW-29
MAY BE RETAINED ON THE #4 SIEVE.
SOIL EVALUATOR,
BRIAN YERGATIAN, P.E.
WATER LEVEL RANGE ZONE
A
10% MUST PASS #50 SIEVE
0-20% MUST PASS #100 SIEVE
0-5% MUST PASS #200 SIEVE
DEPTH ® INDEX WELL (5/10)
6.7
DOES NOT GUARANTEE THEIR ACCURACY
SOIL CLASS:
-
CLASS I
WATER LEVEL ADJUSTMENT
0.7
WITHIN THE LIMIT OF WORK, PRIOR TO THE
L.T.A.R:
0.74 GPD/S.F.
DEPTH TO ADJUSTED WATER
7.6
7. THE CONTRACTOR SHALL BE RESPONSIBLE
FOR PROPERLY COORDINATING THE
PROPOSED CONSTRUCTION ACTIVITIES WITH
DIG -SAFE AND THE APPLICABLE UTILITY
COMPANIES. AND SHALL COMPLETE THE
PROPOSED WORK WITHOUT ANY
DATUM
8. CONTRACTOR IS REQUIRED TO NOTIFY
DIG -SAFE. PER MIM. STATUTE CHAPTER
VERTICAL
DATUM: N.G.V.D.
START OF CONSTRUCTION.
9. THIS SYSTEM IS NOT DESIGNED FOR THE
BENCH MARK SET: NAIL SET
IN UTILITY POLE
USE OF A GARBAGE GRINDER.
ELEVATION
9.94 NGVD
GRINDER AT THIS PROPERTY IS NOT
ALLOWED PER 310 CMR 15.240(4).
HGF LEACHING FIELD DETAIL: NOT TO SCALE
o?�RIAN 60/ ' ' I NoFIELD 4A
.38039 36" MAX .COVER
o YERGATIAN 1 I FINISHED GRADE
No 4I 06 o i I �� INSPECTION PORT \
r, I 1 wA CAP ENDS
S�0 AL ••1-d `qy �yyyOtJ+� - t ; •� • 4" PVC__
VC e a .e c a e •e • e�4a P�� a S�� e� gY a e%005'�a e ♦ o• e
�v 1 /700 , L/ �;.-� c.+C ° qfr ° q a 4P°gfr °d0.9fr Sfr �`r
f/ �j w• �,• �, mow• bw �°• �°mow• bw • w � � �b• MEM
/ (y;A��ya , \\ `�G ���� lea ea eQo e. eQ oa oaeae oa �a e�a oae eQ eta ae e
30' LEVEL BOTTOM
/ mom/ �O \ ► GEOTEXTILE FABRIC MAY PROFILE
BE D
DOUBLE WASHED EASTONE
36" MAX. - 12" MIN. COVER
2% MIN. FINISH GRADE f 4" MIN. LOAM &SEED
LOAM & SEED DISTURBED AREAS
17 MN
C `34 MAXIMUM
SOUTy WEST DRIVE 'Q ...v.d e z2. MIN. OF 1/8" TO
\ (FR/Vs1TE- f' P `�a r°� �e a 1/2 WASHED STONE
4O'
3/4" TO 1-1/2" DOUBLE alC�yGl.� a PROPOPLY L 4'
- - - - - - - - - - - - - - - \ \ \ \ WASHED STONE (NO FINES) HIGH POLY LINER
i _ CROSS-SECTION
DESIGN CALCULATIONS
\\ 1 3
\ BENCHMARK:NAIL SET IN
\
` \ S33'36'00•E 146.50' qVQO�Y UTILITY OLE.94 \\ DESIGN FLOW:
yk
4 BEDROOMS 0 110 GPD/BDRM = 440 GPD
( 1 , REQUIRED SEPTIC TANK:
440 GALLONS X 200% = 880 GALLONS
SEPTIC TANK PROVIDED = 1,500 GALLONS
St• PROPOSED 4 BEDROOM 1 PROPOSED \ / SIZE OF LEACHING FACILITY REQUIRED:
E� RESERVE AREA 20'x3O' DRIVEWAY
1 1 1 f 1' ��`- 9.0 ��` / DESIGN PERC. RATE: <2 MIN/INCH
M
1 LONG TERM APPL. RATE: 0.74 GPD/S.F.
` M �
1 _--- o m % 440 GPD _ 0.74 GPD/SF = 595 S.F.
SIZE OF LEACHING FACILITY PROVIDED:
\ / 14.00' \ �-� m. N
6a ��
36.00'69 0 USE LEACHING FIELD
SYSTEM PROFILE DISTRIBUTION OX �( �\ �'� 0{ _ -
L B I i �, BOTTOM 80 x 30 600 S.F
NOT TO SCALE \6 / PANEL�T o No t J�p�
L= SCT. 40 PVC DETAIL (H% _
EL=A s=o.o2 N \ OOO,P� 600 S.F X 0.74 SF/GPD 444 GPD
TOP FOUNDATION
FIRST PIPE LENGTH A \ PROPOSED DWELLING
TO BE SET LEVEL NOT TO SCALET.O.F. 13.5
\
EL=11.9 SCH. 40 PVC FOR MIN. 2' y
SLAB ELEV 10.5
4" N
L=19 FT. FINISH GRADE REMOVABLE �S
S=0.02 4" PVC SCH 40 Lg-.5 2" WALLS COVER 3" n
- •: \ BREAKOUT \ \
LEACHING FIELD - - _ 14.00 PANEL
H 9-1/2" O LOCUS INFORMATION
I=B
FI I=G \ 11.0 10.4
1=0 I=E I=F J 11-1/2" ry`� 36.00•
:r SD -Box 5.1' SEPARATION \ \ wo \ \ CURRENT OWNER: DOROTHY MONTINI
SEPTIC TANK 2• NOTES: S�r1G o
K BOTTOM ON LEVEL F P� `_ -\-� a O TITLE REFERENCE: CTE. 131436
TO BLE BASE 1. DIST. BOX TO WITHSTAND
EST. HIGH GROUNDWAH-10 c O
STA
6" MINIMUM LOADING UNLESS UNDER PAVEMENT,
3/4" TO DRIVES OR TRAVELED WAYS WHEREIN PLAN REFERENCE: LCP. 18413
NMSECTION VIEW H-20 LOADING SHALL APPLY. ypS•
1-1/2" PROPOSED 16'x24' DECK n
MAGNETIC REFLECTIVE TAPE SHALL BE PROVIDED CRUSHED 2 PROVIDE INLET TEE OR BAFFLE WHERE To. \ ASSESSORS MAP: 25
IN THE TRENCH OVER ALL PVC PIPING STONE SLOPE OF PIPE EXCEEDS 0.06 FT./FT OR pF PARCEL' 304
IN PUMPED SYSTEM. : --- -- I
F_ - - - - - - ��� g ------_ ZONING DISTRICT: R-25
1 3. FIRST TWO FEET OF PIPE OUT OF DIST. sip. 1 : `�` SETBACKS: FRONT 30'
SCHEDULE OF ELEVATIONS ,3" 1 KNOCKODIA.UTS I BOX TO BE LAID LEVEL k0 . . . ; . . . ...
SIDE 6'
REAR 20'
TYP. 1 4. ALL PIPE CONNECTIONS AND CONCRETE
CONSTRUCTION SHALL BE WATERTIGHT. 1 - •-.. 1
TOP OF FOUNDATION 13.50 A L -------J S •-. _ _ • • • . 1 MINIMUM LOT SIZE: 25,000 S.F.
5. FILL ALL UNUSED KNOCKOUTS WITH 1 f
MORTAR. _ _ ;I EXISTING TOTAL LOT AREA: 11,8751 S.F.
4" INVERT AT BUILDING 9.38 B � r 1 . - - -.. { / NITROGEN SENSITIVE
21" 6. CONCRETE COVER SHALL BE RAISED TO 11.0 -. PROP. • . .. 1 ZONE: NOT A ZONE 11
4" INVERT AT SEPTIC TANK (IN) 9.00 C PLAN VIEW WITHIN 6 INCHES OF FINISHED GRADE ' .-..-..OBS PORT : .
I
4" INVERT AT SEPTIC TANK (OUT) 8.75 D _ / FEMA FLOOD
\ O ; : ( J' ZONE DISTRICT: A9" ELEV 10 & "B"
4" INVERT AT DIST. BOX (IN) 8.67 E 1 500 GALLON SEPTIC TANK (H-101 ; - X
_� PROPOSED 1500 GALLON 1 :: i { OVERLAY DISTRICT: NONE
4" INVERT AT DIST. BOX (OUT) 8.50 F NOT TO SCALE SEPTIC TANK.
NOTES- ,O 1 2 ' 1
INVERTS AT LEACHING FACILITY: 1. SEPTIC TANK SHALL BE STEEL REINFORCED CONCRETE MIN. 20" DIA. COV172, TYP. L__---- ---_ ' / /
PROPOSED 5 OUTLET --- - LOCUS MAP
2. SEPTIC TANK SHALL BE CAPABLE OF WITHSTANDING H-10 RAISE (2) TO WITHIN 6" OF FINISHED D' BOX
„ LOADING. GRADE USING SEWER BRICK AND
4 INV. AT BEGINNING OF LEACHING FIELD 8.35 G (BREAKOUT 8.8) 3. ALL PIPE CONNECTIONS AND CONCRETE CONSTRUCTION MORTAR AS NECESSARY PROPOSED 4 BEDROOM ' Jf 1 NOT TO SCALE
SHALL BE WATERTIGHT. PRIMARY S.A.S. 20'x30' L 3 l
4�� INV. AT END OF LEACHING FIELD 8.20 H 4. TEES SHALL BE SCH. 40 PVC AND SHALL BE LOCATED 6" MAX
ELEVATION AT BOTTOM OF LEACHING FIELD 7,70 J WITHIN 1z" OF TANK WALL AND ACCESSIBLE FROM TANK 28
\ /
COVER. \`,f
5. FILL ALL UNUSED KNOCKOUTS WITH MORTAR.
SEASONAL HIGH GROUNDWATER 2.6 K 6. IF ANY PORTION OF THE GROUND SURFACE ABOVE /
TANK WILL BE SUBJECT TO VEHICLE LOADS, AN H-20 T 4• PROPOSED LIMITS OF 5'
SEPTIC TANK SHALL BE REQUIRED. 1 OVERDIG OF UNSUITABLE ` /
MATERIALS CRONCR TE
' BOUND FOUNDQ� �J� 7p A z
10'-6" ON LINE �P � P
0
VARIANCES REQUESTED PRECAST SEPTIC TANK LIQUIDMDEPTH 5'-8" �0�P�9. \ A
SHOREY OR APPROVED EQUAL) t •0 O
- ( INLET TEE
- - 4'-8" � LOCATE . �,Q,�O�1
TITLE V: 5._6. O - 01
UNDER COVER 90* OUTLET TEE 3" PLAN VIEW Y V ��`�/� o \\\ SOU E j pR
3. ::
NONE: ' A .... PROPOSED \
_I SCALE: 1' = 10 FEET / e x12 SH E° - LOCUS
_j(jIN / 6" MINIMUM CROSS-SECTION VIEW / / SOUTH SHORE DR.
Prj��VI)y
3/4" TO 1-1/2" 0 5 10 20 FT,
CRUSHED STONE NANTUCKET SOUND
REVISIONS
NO. DATE DESCRIPTION
GENERAL NOTES:
1. THIS PLAN IN ONLY INTENDED FOR THE
DESIGN AND CONSTRUCTION OF THE
DWELLING & SEWAGE DISPOSAL FACILITY.
2. ALL CONSTRUCTION METHODS AND
MATERIALS SHALL CONFORM TO 310 CMR
15.000 AND YARMOUTH BOARD OF
HEALTH REGULATIONS.
3. THERE ARE NO KNOWN OR PROPOSED
PRIVATE WELLS LOCATED WITHIN 150 FT.
OF THE PROPOSED LEACHING FACILITY.
4. IF AN OVERDIG IS SPECIFIED, REMOVE ALL
TOPSOIL, SUBSOIL AND OTHER
UNSUITABLE MATERIALS.
5. IF AN OVERDIG IS SPECIFIED, REPLACE
ALL EXCAVATED MATERIALS WITHIN THE
LIMIT OF EXCAVATION WITH CLEAN
GRANULAR SAND, FREE FROM ORGANIC
MATERIAL AND DELETRIOUF SUBSTANCES. .
MIXTURES AND LAYERS O,' DlrFEnEN-
CLASSES OF SOIL SHALL NOT BE USED.
FILL SHALL NOT CONTAIN ANY MATERIAL
LARGER THAN 2 INCHES. A SIEVE
ANALYSIS USING A #4 SIEVE SHALL BE
PERFORMED ON A REPRESENTATIVE
SAMPLE OF FILL UP TO 45% BY WEIGHT
MAY BE RETAINED ON THE #4 SIEVE.
SUCH ANALYSES MUST DEMONSTRATE
THAT THE MATERIAL MEETS EACH OF THE
FOLLOWING SPECIFICATIONS:
100% MUST PASS #4 SIEVE
10% MUST PASS #50 SIEVE
0-20% MUST PASS #100 SIEVE
0-5% MUST PASS #200 SIEVE
6. EXISTING UTILITIES WHERE SHOWN ON THE
PLANS ARE APPROXIMATE THE ENGINEER
DOES NOT GUARANTEE THEIR ACCURACY
OR THAT ALL SUBSURFACE STRUCTURES
ARE SHOWN. CONTRACTOR SHALL VERIFY
THE SIZE, LOCATION AND ELEVATION OF
INVERTS OF UTILITIES AND STRUCTURES,
WITHIN THE LIMIT OF WORK, PRIOR TO THE
START OF CONSTRUCTION. IF ANY
DISCREPANCIES ARE DISCOVERED OR FIELD
CHANGES REQUIRED, THE CONTRACTOR
SHALL NOTIFY THE ENCINEER IMMEDIATELY.
7. THE CONTRACTOR SHALL BE RESPONSIBLE
FOR PROPERLY COORDINATING THE
PROPOSED CONSTRUCTION ACTIVITIES WITH
DIG -SAFE AND THE APPLICABLE UTILITY
COMPANIES. AND SHALL COMPLETE THE
PROPOSED WORK WITHOUT ANY
INTERUPTIONS IN SERVICE.
8. CONTRACTOR IS REQUIRED TO NOTIFY
DIG -SAFE. PER MIM. STATUTE CHAPTER
82, SECTION 40 (1-888-344-7233) A
MINIMUM OF 72 HOURS PRIOR TO THE
START OF CONSTRUCTION.
9. THIS SYSTEM IS NOT DESIGNED FOR THE
USE OF A GARBAGE GRINDER.
INSTALLATION OR USE OF A GARBAGE
GRINDER AT THIS PROPERTY IS NOT
ALLOWED PER 310 CMR 15.240(4).
T
BSC GMIR
349 Route 28, Unit D
W. Yarmouth, Massachusetts
02673
508 778 8919
C2010 BSC Group, Inc.
PROJECT TITLE:
DESIGN FOR
SEWAGE DISPOSAL
SYSTEM
#3
SOUTH WEST DR.
So. YARMOUTH
MASSACHUSETTS
PREPARED FOR:
Mr. BILL REPOSA
112 ACADEMY ROAD, #3
BRIGHTON, MA 02135
(1-617-610-8922)
REPOSA.BILLOGMAIL.COM
DATE: JUNE 27, 2010
COMP. DESIGN: B. YERGATIAN
CHECK: K. HEALY
DRAWN: K. HEALY
FIELD: P. HAGIST
FILE NO. 49515-SEP.DWG
DWG NO. 6011-01
SHEET t of t
JOB N0. 4-9515.00
10
EL 10.0
14'
EL 11.2
EL
SOIL TEST
PIT DATA
EL
9.1
MATERIALS
NOT TO SCALE
7.7
OF THE PROPOSED LEACHING FACILITY.
(TO BE REMOVED)
32"
• TEST
GRD.
SHGW
PIT - 1
EL. 10.3
EL 2.6
TEST PIT J2
GRD. EL. 10.2
SHGW EL 2.6
ESTIMATED
's- SEASONAL HIGH
GROUNDWATER
OBSERVED
GROUNDWATER
10
EL 10.0
14'
EL 11.2
EL
9.7
64"
EL
9.1
MATERIALS
EL
7.7
OF THE PROPOSED LEACHING FACILITY.
(TO BE REMOVED)
32"
A
LOAMY SAND
tOYR 3/2
E
MEDIUM SAND
2.5Y 8/3
Bw
LOAMY SAND
10YR 5/8
Cl
MEDIUM SAND
2.5Y 7/3
Z
7•
EL 10.0
14'
EL 11.2
31"
EL 7.5
64"
MATERIALS SHALL CONFORM TO 310 CMR
92'
MATERIALS
3. THERE ARE NO KNOWN OR PROPOSED
PRIVATE WELLS LOCATED WITHIN 150 FT.
OF THE PROPOSED LEACHING FACILITY.
(TO BE REMOVED)
A
LOAMY SAND
tOYR 3/2
E
MEDIUM SAND
2.5Y 6/3
Bw
LOAMY SAND
tOYR 5/8
Ci
MEDIUM SAND
2.5Y 7/3
-L
SEASONAL HIGH GROUNDWATER
DATE 6/17/10 SEASONAL
TEST BY: BSC GROUP, INC.
WITNESSED El AMY VON HONE DEPTH TO OBSERVED WATER 8.3
PERC. RATE < 2 MIN./INCH INDEX WELL MIW-29
SOIL EVALUATOR: BRIAN YERGATIAN, P.E. WATER LEVEL RANGE ZONE A
DEPTH O INDEX WELL (5/10) 6.7
SOIL CLASS: CLASS I WATER LEVEL ADJUSTMENT 0.7
LT•A•R 0.74 CPD/S.F. DEPTH TO ADJUSTED WATER 7.6
• `TU M
VERTICAL DATUM: N.G.V.D.
BENCH MARK SET: NAIL SET IN UTILITY POLE
ELEVATION 9.94 NGVD
O LEACHING FIELD DETAIL: NOT TO SCALE
14 OF - 2 CCRAIGA. 36" MAX .COVER
BRIAN YEROATIAN �� �P / I FI
No-naO30 FINISHED GRADE
INSPEC110N PORT
CIVIL I 1 �tsTe�
L
CAP ENDS
AL �i!a464" PVC • • • • 4: wg6 iC• e�C� • e• e
al
/ •-ate ••
1 \ / r
s�i \ LEVEL BOTTOM
/ ip , \ 30
/ O S \
/ min a \ • GEOTEXTILE FABRIC MAY PROFILE
BE USED IN LIEU OF
Q. \\ DOUBLE WASHED PEASTONE 36' MAX. - 12" MIN. COVER
O, \ 4' M. LOAM do SEED
/ \tea \ /2% MIN. FINISH GRADE
N
9
\10 \// ! LOAM 6: SEED DISTURBED A A
�"
r�9
e • , . �.:.:..`a''Y 2" MIN. OF 1/8' T
O
6' � 'i 4 -WASHED STONESOUTy WEST DRIVE 1
\40' W10E) PROPOPOSED 4
\ / / 3/4" TO 1-1/2' DOUBLE HIGH POLY LINER
WASHED STONE (NO FINES) TYP
- - - - - - - - - - - - - - - - - \
� � \\ / j � � CROSS-SECTION
I /
DESIGN CALCULATIONS
10 I \9` \ I BENCHMARK: \
NAIL SET IN
S3338'OD" I �TS� UTILITY POLE \\ DESIGN FLOW:
E 146.50' I i �\ 1 3 QyW Qd� ELEVATION 9.94
\ V 4 BEDROOMS ® 110 GPD/BDRM = 440 GPD
I , REQUIRED SEPTIC TANK:
440 GALLONS X 200% = 880 GALLONS
SEPTIC TANK PROVIDED = 1,500 GALLONS
f /
St. I PROPOSED 4 BEDROOM I PROPOSED \ SIZE OF LEACHING FACILITY REQUIRED:
RESERVE AREA 20'x30' DRIVEWAY 1 I \ /
'� I ► I \� 9.0 ��E / DESIGN PERS. RATE: <2 MIN/INCH
n �-
�, LONG TERM APPL RATE: 0.74 GPD/S.F.
R ( i 10. Tn 440 GPD _ 0.74 GPD/SF - 595 S.F.
SIZE OF LEACHING FACILITY PROVIDED:
I
/ .3
14.OD'
60
\ F / 36.00 69 $ USE LEACHING FIELD
SYSTEM PROFILE -DISTRIBUTION BOX �I �\ - NOT TO SCALE / \ m ��0{ BOTTOM = 20' x 30'
L,. 40 PVC DETAIL (H_ -10� �, \s''' P"EL°"T o o� _
\ \ %9 600 S.F X 0.74 SF/GPD 444 GPD
EL -A S=0.02 N
TOP FOUNDATION FIRST PIPE LENGTH �A /
PROPOSED DWELLING Wo
TO BE VEL
\ T.O.F. 13.5
EL=11.9 4" SCH. 40 PVC FOR MIN 2'LL NOT TO SCALE FINISH
SLAB ELEV 10.5 N
L-19 FT. FINISH GRADE REMOVABLE 3• 1
S=0.02 4" PVC SCH 40 .5 2' WALLS COVER ` W?
.: . : .•
BREAKOUT
LEACHING FIELD- - - \ 14.00 PANEL
LOCUS INFORMATION_
H 9_i/2e O
I=B I:D 1=G O \ 11.0 10.4
•'
36
I:E I=F J 11_1/2• N. .00•
5 I
I=C \ \ \ \ CURRENT OWNER: DOROTHY MONTINI
0 BOX 5.1' SEPARATIONNOTES
SEPTIC TANK 2' p p TITLE REFERENCE: CTF. 131436
K BOTTOM ON LEVEL 1. DIST. BOX TO WITHSTAND H-10IV,�� \
EST. HIGH GROUNDWATER STABLE BASE 6' MINIMUM LOADING UNLESS UNDER PAVEMENT, JCI
PLAN REFERENCE: CCP. 18413
3/4" TO DRIVES OR TRAVELED WAYS WHEREIN h e
d411r SECTION VIEW 2• H-20 LOADING SHALL APPLY. tips PROPOSED 16'x24' DECK Of \ ASSESSORS MAP: 25
MAGNETIC REFLECTIVE TAPE SHALL BE PROVIDED CRUSHED 2. PROVIDE INLET TEE OR BAFFLE WHERE dip• \ __------
IN THE TRENCH OVER ALL PVC PIPING STONE SLOPE OF PIPE EXCEEDS 0.08 FT./FT OR --_--- - PARCEL 304
IN PUMPED SYSTEM. - ..------- ZONING DISTRICT: R-25
r-------1 �6 S • . • . . . - .
VATI N S I I 3. FIRST Two FEET of PIPE OUT of DIST. f • : . ' SETBACKS: FRONT 6'
SCHEDULE ED U L OF I (5) 5' DIA. I BOX TO BE LAID LEVET.. IK'
• - . ' ' ' : ` :. SIDE 6
C E ELE 0_ 13' I KNOCKOUTS
I 1 REAR 2D'
4. ALL PIPE CONNECTIONS AND CONCRETE ti 1 . I
CONSTRUCTION SHALL BE WATERTIGHT. I - -.. - • ; ' ' ' MINIMUM LOT SIZE: 25,000 S.F.
TOP OF FOUNDATION 13.50 A 5. FILL ALL UNUSED KNOCKOUTS WITH '' ' ..-• .:.. ' / EXISTING TOTAL LOT AREA: 11,8751 S.F.
r MORTAR. - - -- - -.. ; ; .. / NITROGEN SENSITIVE
4" INVERT AT BUILDING 9.38 6 T r" 21" I 6. CONCRETE COVER SHALL BE RAISED TO 11.0 ' PROP. .. ' ZONE: NOT A ZONE II
4" INVERT AT SEPTIC TANK (IN) 9.00 C PLAN NEW WITHIN 6 INCHES OF FINISHED GRADE OBS. PORT
" INVERT AT SEPTIC TANK (OUT) 8_ 7� D _ _ ' / FEMA FLOOD
\- - - - - . I ZONE DISTRICT: "A9" ELEV 10 do 'B"
4
4" INVERT AT DIST. BOX (IN) s•s7 E 1,500 GALLON SEPTIC TANK (H-1� 0) PROPOSED 1500 GALLON I .: ; ' ti - ; I OVERLAY DISTRICT: NONE
SEPTIC TANK.
4" INVERT AT DIST. BOX (OUT) 8.50 F NOT TO SCALE I /(
2
!COTES 10 _ / /
INVERTS AT LEACHING FACILITY: 1. SEPTIC TANK SHALL BE STEEL REINFORCED CONCRETE• MIN. 20' DIA. COVER, rm. PROPOSED 5 OUTLET ---- /LOCUS MAP
GRADE USING SEWER BRICK AND
LOADING.
2. SEPTIC TANK SHALL BE CAPABLE OF WITHSTANDING H-10 RAISE (2) TO WITHIN 6' OF FNISHED 'D' BOX - --
/ ' NOT TO SCALE
) 3.
4" INV. AT BEGINNING OF LEACHING FIELD 8.35 G (BREAKOUT 8.8 \ / 1
ALL PIPE CONNECTIONS AND CONCRETE CONSTRUCTION MORTAR AS NECESSARY PROPOSED 4 BEDROOM fl
4" INV. AT END OF LEACHING FIELD 8.20 H 4. TEES SHALL BSHALL 13E E SCH. 40 PVC AND SHALL BE LOCATED 6' MAX IGHT.PRIMARY SAS 20'x30'
WITHIN 12' OF TANK WALL AND ACCESSIBLE FROM TANK\ r ti
/
ELEVATION AT BOTTOM OF LEACHING FIELD 7.70 J covER. \\j' / 28
5. FIALL UNUSED KNOCKOUTS WITH MORTAR. ING /
LL I
SEASONAL HIGH GROUNDWATER 2.6 K 6. IF ANY PORTION OF THE GROUND SURFACE ABOVE ' PROPOSED LIMITS OF 5' d`SEo /
TANK WILL BE SUBJECT TO VEHICLE LOADS, AN H-20 4• 0
SEPTIC TANK SHALL BE REOUIRED. MATEROVERDIG OF UNSUITABLE
MATERIALS CRONCRETE / �
...; T ON LINE BOUNDFOUNDQy CL 7.o'^ Z
I �Y' Q�O� �
10'-6'
10._0. 10 3' \ Q A W
VARIANCES REQUESTED I _ 4' MIN. t �0{FcW��� o �'��y a
C PRECAST SEPTIC TANK LIQUID DEPTH •0 1 j DO
p (SHOREY OR APPROVED EQUAL) - 4'-8' LOCATE
11!1!1
INLET TEE 90' ELBOW ON j
TITLE V: 5'-8'D O - UNDER COVER 3" F�
3" °""ET,ON PLAN VIEW
NONE: � pROPosEO \
• • , 8'x12' SHED ` -
� _ - _ _ _ � SCALE: 1' = 10 FEET LOCUS
6' MINIMUM CROSS-SECTION VIEW 0 5 10 20 FT. / - SOUTH SHORE DR.
PLAN VIEW
3/4'
CRUSHED STONE
NANTUCKET SOUND
REVISIONS
PERCOLATON
3"
TEST RANGE
DESIGN AND CONSTRUCTION OF THE
UNSUITABLE
12
MATERIALS SHALL CONFORM TO 310 CMR
15.000 AND YARMOUTH BOARD OF
MATERIALS
3. THERE ARE NO KNOWN OR PROPOSED
PRIVATE WELLS LOCATED WITHIN 150 FT.
OF THE PROPOSED LEACHING FACILITY.
(TO BE REMOVED)
32"
UNSUITABLE MATERIALS.
91'
ALL EXCAVATED MATERIALS WITHIN THE
99'
GRANULAR SAND, FREE FROM ORGANIC
TAR•
MIXTURES AND LAYERS OF DIFFERENT
SEASONAL HIGH GROUNDWATER
DATE 6/17/10 SEASONAL
TEST BY: BSC GROUP, INC.
WITNESSED El AMY VON HONE DEPTH TO OBSERVED WATER 8.3
PERC. RATE < 2 MIN./INCH INDEX WELL MIW-29
SOIL EVALUATOR: BRIAN YERGATIAN, P.E. WATER LEVEL RANGE ZONE A
DEPTH O INDEX WELL (5/10) 6.7
SOIL CLASS: CLASS I WATER LEVEL ADJUSTMENT 0.7
LT•A•R 0.74 CPD/S.F. DEPTH TO ADJUSTED WATER 7.6
• `TU M
VERTICAL DATUM: N.G.V.D.
BENCH MARK SET: NAIL SET IN UTILITY POLE
ELEVATION 9.94 NGVD
O LEACHING FIELD DETAIL: NOT TO SCALE
14 OF - 2 CCRAIGA. 36" MAX .COVER
BRIAN YEROATIAN �� �P / I FI
No-naO30 FINISHED GRADE
INSPEC110N PORT
CIVIL I 1 �tsTe�
L
CAP ENDS
AL �i!a464" PVC • • • • 4: wg6 iC• e�C� • e• e
al
/ •-ate ••
1 \ / r
s�i \ LEVEL BOTTOM
/ ip , \ 30
/ O S \
/ min a \ • GEOTEXTILE FABRIC MAY PROFILE
BE USED IN LIEU OF
Q. \\ DOUBLE WASHED PEASTONE 36' MAX. - 12" MIN. COVER
O, \ 4' M. LOAM do SEED
/ \tea \ /2% MIN. FINISH GRADE
N
9
\10 \// ! LOAM 6: SEED DISTURBED A A
�"
r�9
e • , . �.:.:..`a''Y 2" MIN. OF 1/8' T
O
6' � 'i 4 -WASHED STONESOUTy WEST DRIVE 1
\40' W10E) PROPOPOSED 4
\ / / 3/4" TO 1-1/2' DOUBLE HIGH POLY LINER
WASHED STONE (NO FINES) TYP
- - - - - - - - - - - - - - - - - \
� � \\ / j � � CROSS-SECTION
I /
DESIGN CALCULATIONS
10 I \9` \ I BENCHMARK: \
NAIL SET IN
S3338'OD" I �TS� UTILITY POLE \\ DESIGN FLOW:
E 146.50' I i �\ 1 3 QyW Qd� ELEVATION 9.94
\ V 4 BEDROOMS ® 110 GPD/BDRM = 440 GPD
I , REQUIRED SEPTIC TANK:
440 GALLONS X 200% = 880 GALLONS
SEPTIC TANK PROVIDED = 1,500 GALLONS
f /
St. I PROPOSED 4 BEDROOM I PROPOSED \ SIZE OF LEACHING FACILITY REQUIRED:
RESERVE AREA 20'x30' DRIVEWAY 1 I \ /
'� I ► I \� 9.0 ��E / DESIGN PERS. RATE: <2 MIN/INCH
n �-
�, LONG TERM APPL RATE: 0.74 GPD/S.F.
R ( i 10. Tn 440 GPD _ 0.74 GPD/SF - 595 S.F.
SIZE OF LEACHING FACILITY PROVIDED:
I
/ .3
14.OD'
60
\ F / 36.00 69 $ USE LEACHING FIELD
SYSTEM PROFILE -DISTRIBUTION BOX �I �\ - NOT TO SCALE / \ m ��0{ BOTTOM = 20' x 30'
L,. 40 PVC DETAIL (H_ -10� �, \s''' P"EL°"T o o� _
\ \ %9 600 S.F X 0.74 SF/GPD 444 GPD
EL -A S=0.02 N
TOP FOUNDATION FIRST PIPE LENGTH �A /
PROPOSED DWELLING Wo
TO BE VEL
\ T.O.F. 13.5
EL=11.9 4" SCH. 40 PVC FOR MIN 2'LL NOT TO SCALE FINISH
SLAB ELEV 10.5 N
L-19 FT. FINISH GRADE REMOVABLE 3• 1
S=0.02 4" PVC SCH 40 .5 2' WALLS COVER ` W?
.: . : .•
BREAKOUT
LEACHING FIELD- - - \ 14.00 PANEL
LOCUS INFORMATION_
H 9_i/2e O
I=B I:D 1=G O \ 11.0 10.4
•'
36
I:E I=F J 11_1/2• N. .00•
5 I
I=C \ \ \ \ CURRENT OWNER: DOROTHY MONTINI
0 BOX 5.1' SEPARATIONNOTES
SEPTIC TANK 2' p p TITLE REFERENCE: CTF. 131436
K BOTTOM ON LEVEL 1. DIST. BOX TO WITHSTAND H-10IV,�� \
EST. HIGH GROUNDWATER STABLE BASE 6' MINIMUM LOADING UNLESS UNDER PAVEMENT, JCI
PLAN REFERENCE: CCP. 18413
3/4" TO DRIVES OR TRAVELED WAYS WHEREIN h e
d411r SECTION VIEW 2• H-20 LOADING SHALL APPLY. tips PROPOSED 16'x24' DECK Of \ ASSESSORS MAP: 25
MAGNETIC REFLECTIVE TAPE SHALL BE PROVIDED CRUSHED 2. PROVIDE INLET TEE OR BAFFLE WHERE dip• \ __------
IN THE TRENCH OVER ALL PVC PIPING STONE SLOPE OF PIPE EXCEEDS 0.08 FT./FT OR --_--- - PARCEL 304
IN PUMPED SYSTEM. - ..------- ZONING DISTRICT: R-25
r-------1 �6 S • . • . . . - .
VATI N S I I 3. FIRST Two FEET of PIPE OUT of DIST. f • : . ' SETBACKS: FRONT 6'
SCHEDULE ED U L OF I (5) 5' DIA. I BOX TO BE LAID LEVET.. IK'
• - . ' ' ' : ` :. SIDE 6
C E ELE 0_ 13' I KNOCKOUTS
I 1 REAR 2D'
4. ALL PIPE CONNECTIONS AND CONCRETE ti 1 . I
CONSTRUCTION SHALL BE WATERTIGHT. I - -.. - • ; ' ' ' MINIMUM LOT SIZE: 25,000 S.F.
TOP OF FOUNDATION 13.50 A 5. FILL ALL UNUSED KNOCKOUTS WITH '' ' ..-• .:.. ' / EXISTING TOTAL LOT AREA: 11,8751 S.F.
r MORTAR. - - -- - -.. ; ; .. / NITROGEN SENSITIVE
4" INVERT AT BUILDING 9.38 6 T r" 21" I 6. CONCRETE COVER SHALL BE RAISED TO 11.0 ' PROP. .. ' ZONE: NOT A ZONE II
4" INVERT AT SEPTIC TANK (IN) 9.00 C PLAN NEW WITHIN 6 INCHES OF FINISHED GRADE OBS. PORT
" INVERT AT SEPTIC TANK (OUT) 8_ 7� D _ _ ' / FEMA FLOOD
\- - - - - . I ZONE DISTRICT: "A9" ELEV 10 do 'B"
4
4" INVERT AT DIST. BOX (IN) s•s7 E 1,500 GALLON SEPTIC TANK (H-1� 0) PROPOSED 1500 GALLON I .: ; ' ti - ; I OVERLAY DISTRICT: NONE
SEPTIC TANK.
4" INVERT AT DIST. BOX (OUT) 8.50 F NOT TO SCALE I /(
2
!COTES 10 _ / /
INVERTS AT LEACHING FACILITY: 1. SEPTIC TANK SHALL BE STEEL REINFORCED CONCRETE• MIN. 20' DIA. COVER, rm. PROPOSED 5 OUTLET ---- /LOCUS MAP
GRADE USING SEWER BRICK AND
LOADING.
2. SEPTIC TANK SHALL BE CAPABLE OF WITHSTANDING H-10 RAISE (2) TO WITHIN 6' OF FNISHED 'D' BOX - --
/ ' NOT TO SCALE
) 3.
4" INV. AT BEGINNING OF LEACHING FIELD 8.35 G (BREAKOUT 8.8 \ / 1
ALL PIPE CONNECTIONS AND CONCRETE CONSTRUCTION MORTAR AS NECESSARY PROPOSED 4 BEDROOM fl
4" INV. AT END OF LEACHING FIELD 8.20 H 4. TEES SHALL BSHALL 13E E SCH. 40 PVC AND SHALL BE LOCATED 6' MAX IGHT.PRIMARY SAS 20'x30'
WITHIN 12' OF TANK WALL AND ACCESSIBLE FROM TANK\ r ti
/
ELEVATION AT BOTTOM OF LEACHING FIELD 7.70 J covER. \\j' / 28
5. FIALL UNUSED KNOCKOUTS WITH MORTAR. ING /
LL I
SEASONAL HIGH GROUNDWATER 2.6 K 6. IF ANY PORTION OF THE GROUND SURFACE ABOVE ' PROPOSED LIMITS OF 5' d`SEo /
TANK WILL BE SUBJECT TO VEHICLE LOADS, AN H-20 4• 0
SEPTIC TANK SHALL BE REOUIRED. MATEROVERDIG OF UNSUITABLE
MATERIALS CRONCRETE / �
...; T ON LINE BOUNDFOUNDQy CL 7.o'^ Z
I �Y' Q�O� �
10'-6'
10._0. 10 3' \ Q A W
VARIANCES REQUESTED I _ 4' MIN. t �0{FcW��� o �'��y a
C PRECAST SEPTIC TANK LIQUID DEPTH •0 1 j DO
p (SHOREY OR APPROVED EQUAL) - 4'-8' LOCATE
11!1!1
INLET TEE 90' ELBOW ON j
TITLE V: 5'-8'D O - UNDER COVER 3" F�
3" °""ET,ON PLAN VIEW
NONE: � pROPosEO \
• • , 8'x12' SHED ` -
� _ - _ _ _ � SCALE: 1' = 10 FEET LOCUS
6' MINIMUM CROSS-SECTION VIEW 0 5 10 20 FT. / - SOUTH SHORE DR.
PLAN VIEW
3/4'
CRUSHED STONE
NANTUCKET SOUND
REVISIONS
NO. DATE DESCRIPTION
GENERAL NOTES:
1. THIS PLAN IN ONLY INTENDED FOR THE
DESIGN AND CONSTRUCTION OF THE
DWELLING do SEWAGE DISPOSAL FACILITY.
2. ALL CONSTRUCTION METHODS AND
MATERIALS SHALL CONFORM TO 310 CMR
15.000 AND YARMOUTH BOARD OF
HEALTH REGULATIONS
3. THERE ARE NO KNOWN OR PROPOSED
PRIVATE WELLS LOCATED WITHIN 150 FT.
OF THE PROPOSED LEACHING FACILITY.
4. IF AN OVERDIG IS SPECIFIED, REMOVE ALL
TOPSOIL, SUBSOIL AND OTHER
UNSUITABLE MATERIALS.
5. IF AN OVERDIG IS SPECIFIED, REPLACE
ALL EXCAVATED MATERIALS WITHIN THE
LIMIT OF EXCAVATION 1WTH CLEAN
GRANULAR SAND, FREE FROM ORGANIC
MATERIAL AND DELETRIOUS SUBSTANCES.
MIXTURES AND LAYERS OF DIFFERENT
CLASSES OF SOIL SHAH NOT BE USED.
FILL SHALL NOT CONTAIN ANY MATERIAL
LARGER THAN 2 INCHES. A SIEVE
ANALYSIS USING A +/4 SIEVE SHALL BE
PERFORMED ON A REPRESENTATIVE
SAMPLE OF FILL UP TO 45% BY WEIGHT
MAY BE RETAINED ON THE /4 SIEVE.
SUCH ANALYSES MUST DEMONSTRATE
THAT THE MATERIAL MEETS EACH OF THE
FOLLOWING SPECIFICATIONS:
10OX MUST PASS #4 SIEVE
1OX MUST PASS /50 SIEVE
0-20% MUST PASS #100 SIEVE
0-5% MUST PASS /200 SIEVE
6. EXISTING UTIUTIES WHERE SHOWN ON THE
PLANS ARE APPROXIMATE. THE ENGINEER
DOES NOT GUARANTEE THEIR ACCURACY
OR THAT ALL SUBSURFACE STRUCTURES
ARE SHOWN. CONTRACTOR SHALL VERIFY
THE SIZE, LOCATION AND ELEVATION OF
INVERTS OF UTILITIES AND STRUCTURES,
WITHIN THE LIMIT OF WORK, PRIOR TO THE
START OF CONSTRUCTION. IF ANY
DISCREPANCIES ARE DISCOVERED OR FIELD
CHANGES REWIRED, THE CONTRACTOR
SHALL NOTIFY THE ENGINEER IMMEDIATELY.
7. THE CONTRACTOR SHALL BE RESPONSIBLE
FOR PROPERLY COORDINATING THE
PROPOSED CONSTRUCTION ACTIVITIES WITH
DIG -SAFE AND THE APPLICABLE UTILITY
COMPANIES, AND SHALL COMPLETE THE
PROPOSED WORK WITHOUT ANY
INTERUPTIONS IN SERVICE.
8• CONTRArTOR.IS RF0111RED TO NOTIFY
DIG -SAFE, PER MASS. STATUTE CHAPTER
82, SECTION 40 (1-888-344-7233) A
MINIMUM OF 72 HOURS PRIOR TO THE
START OF CONSTRUCTION.
9. THIS SYSTEM IS NOT DESIGNED FOR THE
USE OF A GARBAGE GRINDER.
INSTALLATION OR USE OF A GARBAGE
GRINDER AT THIS PROPERTY IS NOT
ALLOWED PER 310 CMR 15.240(4).
BSC GROUP
349 Route 28, Unit D
W. Yarmouth, Massachusetts
02673
508 778 8919
02010 BSC Group, Inc.
PROJECT TITLE:
DESIGN FOR
SEWAGE DISPOSAL
SYSTEM
#3
SOUTH WEST DR.
So. YARMOUTH
MASSACHUSETTS
PREPARED FOR:
Mr. BILL REPOSA
112 ACADEMY ROAD, #3
BRIGHTON, MA 02135
(1-617-610-8922)
REPOSA.BILLOGM AIL COM
DATE: JUNE 27, 2010
COMP. DESIGN: B. YERGATIAN
CHECK: K. HEALY
DRAWN: K. HEALY
FIELD: P. HAGIST
FILE NO. 49515-SEP.DWG
DWG NO. 6011-01
SHEET 1 OF 1
JOB NO. 4-9515.00
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