HomeMy WebLinkAbout8 Grouse Lane - Sewage Disposal System Repair with Addition 2EST.
SOIL TEST PIT DATA:
TEST PIT -#1-
GRD. EL. 81.2
FIICihI VYY.
BOX
DETAIL:
TOP OF FOUNDATION
81.67
LOAMY SPIND
4" INVERTII AT BUILDING
10YR 4 3
81 ADD 4 BAND S.S. CONN.
4" INVERT AT ADDITION
1
82
4" INVERT
AT SEPTIC TANK (IN)
77.70
C
4" INVERT
LOAMY SND
77.45
10YR 5 6
4" INVERT AT DIST. BOX (IN)
77.27
'
EL = 78.7
77.10
MEDIUM SAND
10YR 7/3
FL=69.7 - 1
DATE:
10/10/07
TEST BY:
THE BSC GROUP, INC.
3" WITNESSED BY:
AMY VON HONE
PERC. RATE:
2 MIN./INCH
SOIL EVALUATOR
{0" MARK DIBB
SOIL CLASS:
1
L.T.A.R.
0.74 G.P.D./SQ.FT.
38"
INDICATES
PERC.
TEST
INDICATES
®
UNSUITABLE
MATERIAL
OCTOBER 10, 2007
HIGH GROUNDWATER COMPUTATION
BASED ON TP#1
DEPTH TO BOTTOM OF HOLE 11.5
INDICATES
y ESTIMATED
SEASONAL HIGH
GROUND WATER
INDICATES
y OBSERVED
GROUND WATER
DATUM:
VERTICAL DATUM: ASSUMED
BENCH MARK SET: TOP OF CONCRETE FOUNDATION
ELEVATION 81.67
PROFILE: NOT TO SCALE
EL= A
TOP FOUNDATION CONCRETE COVERS TO WITHIN
EL= 81.00 6" OF FINISHED GRADE.
l l •-Uo -la
FIRST PIPE LENGTH
TO BE SET LEVEL
FOR MIN. 2' FINISH GRADE
EL -80.7-8
4" PVC SCH 40
10'-610 u -E LJ 4'
31'-B2 I=D I=G
� B C i=E H
5
OUTLET I=�
mid DIST. BOX 5.3' SEPARATION
SEPTIC TANK
EST. HIGH GROUNDWATER
J
INVERT ELEVATIONS:
BOX
DETAIL:
TOP OF FOUNDATION
81.67
A
4" INVERTII AT BUILDING
79.97
81 ADD 4 BAND S.S. CONN.
4" INVERT AT ADDITION
78.70
82
4" INVERT
AT SEPTIC TANK (IN)
77.70
C
4" INVERT
AT SEPTIC TANK (OUT)
77.45
D
4" INVERT AT DIST. BOX (IN)
77.27
E
4" INVERT AT DIST. BOX (OUT)
77.10
F
STONE BASE
INVERTS AT LEACHING FACILITY:
3'
MAX.
4" INVERT AT BEGINNING
COMPACTED
FILL 36"1 IMAXIMUM,12"MINIMUM
OF LEACHING CHAMBER
77.00
G BREAKOUT 77.50
9,399± S.F.
ELEVATION AT BOTTOM
00 0 000 0
0 0 0
0 0 0 0 0 00
0 0 0 0 0 0 0
OF LEACHING CHAMBER
75.00
H
0 00 00 0 000 0 0 0 0 0
NO OBSERVED GROUNDWATER
FINISHED GRADE
NOT A ZONE II
BOTTOM OF HOLE
69.7
J
VARIANCES REQUESTED:
TI TLE 5:
(1.) TO ALLOW THE LEACHING FIELD TO BE 16.0' FROM THE NEW
FULL FOUNDATION WALL IN LIEU OF 20'
(2.) TO ALLOW THE SEPTIC TANK TO BE 6.1' FROM THE NEW
FOUNDATION WALL IN LIEU OF 10'
(3.) TO ALLOW THE LEACHING FIELD TO BE 8' FROM THE
PROPERTY LINE IN LIEU OF 10'
FLOOR PLANS:
SEE ATTACHED ARCHITECTURAL PLANS
I
SEPTIC TANK DETAIL: 1,500 GALLON
NOT TO SCALE
NOTES: 1. SEPTIC TANK SHALL BE STEEL 5. INLET AND OUTLET TEES TO BE CAST IRON,
REINFORCED CONCRETE. SCHED. 40 PVC OR CAST -IN-PLACE CONCRETE.
2. SEPTIC TANK TO WITHSTAND H-10 LOADING TEES TO BE CENTERED UNDER MANHOLE COVER.
UNLESS UNDER PAVEMENT, DRIVES OR
TRAVELED WAYS, WHEREIN H-20 LOADING
SHALL APPLY.
3. ALL PIPE CONNECTIONS AND CONCRETE 2-24" DIA CONCRETE MANHOLES
CONSTRUCTION SHALL BE WATERTIGHT. W METAL HANDLES BROUGHT
4. FILL ALL UNUSED KNOCKOUTS WITH Tb 6" OF FINISH GRADE
MORTAR. TEE TO BE UNDER 12" MIN.
M.H. OPENING
W
RAISE TAM.W/ ►
10'-6* SEWER BRICK e: • ' �•e :: AV, • &MORTAR10'-0 NORMAL WATER
e 3"
PRECAST SEPTIC TANK a 10' 14"
INLET TEE -S 5
O 5'-2" 4'-6" a MIN. 90r am ON
LIQUID
5'-8" QUID DEPTH cis caflmaJ i
• e•--••- a ee•:'
n BOTTOM ON LEVEL STABLE BASE Ao a {
PLAN VIEW 6' MIN. 3/4" ro ��'���4W-
1 1/2" STONE CROSS-SECTION VIEW
LOT #51
DISTRIBUTION
BOX
DETAIL:
NOT TO SCALE
LEACHING
DETAIL:
NOT TO SCALE
4"
BOTTOM
6" MIN. 3/4" TO
BOX TO BE LAID LEVEL
458.6 S.F x 0.74 GPD/SF = 339GPD
rj
4" PVC PIPE
3. ALL PIPES LOCATED UNDER PAVEMENT
D-BOx
BLE BASE
1 1/2" (BRUSHED
4. ALL PIPE CONNECTIONS AND CONCRETE
PLAN REFERENCE:
L.C. PLAN 32827-A, SH -3
ASSESSORS MAP:
58
N0. OF OUTLETS
396
CROSS-SECTION
STONE BASE
CONSTRUCTION SHALL BE WATERTIGHT.
3'
MAX.
SIDE 15'
COMPACTED
FILL 36"1 IMAXIMUM,12"MINIMUM
MINIMUM LOT SIZE:
25,000 S.F.
EXISTING LOT AREA:
9,399± S.F.
EX. LOT COVERAGE:
00 0 000 0
0 0 0
0 0 0 0 0 00
0 0 0 0 0 0 0
1,896± S.F. (20.2
0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0
0
0 0
0 00 00 0 000 0 0 0 0 0
3" LAYER
FINISHED GRADE
NOT A ZONE II
FEMA FLOOD
(0.075 mm EFFECTIVE "PARTICLE SIZE)
ZONE DISTRICT'
c c
fs
PORT
PANEL #250015 0004 C
COORDINATING THE PROPOSED CON-
000
AND THE APPLICABLE UTILITY
COMPANY AND MAINTAINING THE
EXISTING UTILITY SYSTEM IN SERVICE.
DIG -SAFE SHALL BE NOTIFIED PER
0 00
0 0
STATUTE CHAPTER 82, SECTION 409
AT TEL 1-888-344-7233. THE
ENGINEER DOES NOT GUARANTEE
'EMOVABLE
UTILITIES AND SUBSURFACE STRUCTURES
2" WAS
NOTES:
TAKEN FROM RECORD PLANS. THE
c c
OBS.
O
AND STRUCTURES AS REQUIRED PRIOR
TO THE START OF CONSTRUCTION.
o
°
0
THE USE OF A GARBAGE GRINDER.
A GARBAGE GRINDER IS NOT
RECOMMENDED DUE TO RECOGNIZED
000
•
50 98
OVER
�o:A a ;;
2.
CONFIRM LOCATION & NUMBER OF INVERTS.
1. DIST. BOX TO WITHSTAND H-10 LOADING
ANY FIELD CHANGES THAT MAY BE
REQUIRED.
00°
349 Main Street, (RT. 28) Unit D
W. Yarmouth Massachusetts
4 UNI S
HIGH DENSITY
PROJECT TITLE:
DESIGN FOR
° o
° °
SYSTEM REPAIR
WITH
r
ZhL
ffu
GROUSE LANE
,WEST YARMOUTH
UNLESS UNDER PAVEMENT, DRIVES OR
TRAVELED WAYS WHEREIN H-20 LOADING
PREPARED FOR:
SCOTT BUCKLEY
o°o POLYETH ENE INFI TRATOR 3050
o°oo ° ° °O °o°o o° oo° °o° °o°o o° oo° °o°0 000 0 °o °0 0°00
COTUIT, MA 02648
SCOTT.WB®LIVE.COM
(508) 367-2530
1
COMP. DESIGN: K. HEALY
CHECK: M. DIBB
DRAWN: K. HEALY
FIELD: D. GAZZOLO / N. MERCIER
FILE NO. 9283-SEP.DWG
SHALL APPLY.
SHEET 1 of 1
JOB NO. 4-9283.00
6" •. 5,5" OUTLETS:
8"
2. PROVIDE INLET TEE OR BAFFLE WHERE
SLOPE OF PIPE EXCEEDS 0.08 FT./FT OR
15
15'
2' 15'
35'
1.5'
IN PUMPED SYSTEM.
PLAN VIEW
- LEACHING CHAMBERS
3"eaig'
FACILITY PROVIDED:
L-- 2"
3. FIRST TWO FEET OF PIPE OUT OF DIST.
POLYETHYLENE
LEACHING CHAMBERS(4 UNITS) 8.17'X2'X35'
SIDEWALL = 2(8.17'+35') X 2' = 172.68
4"
BOTTOM
6" MIN. 3/4" TO
BOX TO BE LAID LEVEL
458.6 S.F x 0.74 GPD/SF = 339GPD
D.E.P TITLE 5 AND LOCAL BOARD
LOAM & SEED DISTURBED AREAS
3. ALL PIPES LOCATED UNDER PAVEMENT
CURRENT OWNER:
BLE BASE
1 1/2" (BRUSHED
4. ALL PIPE CONNECTIONS AND CONCRETE
PLAN REFERENCE:
L.C. PLAN 32827-A, SH -3
ASSESSORS MAP:
58
PARCEL:
396
CROSS-SECTION
STONE BASE
CONSTRUCTION SHALL BE WATERTIGHT.
3'
MAX.
SIDE 15'
COMPACTED
FILL 36"1 IMAXIMUM,12"MINIMUM
MINIMUM LOT SIZE:
25,000 S.F.
EXISTING LOT AREA:
9,399± S.F.
EX. LOT COVERAGE:
5 FILL ALL UNUSED KNOCKOUTS WITH MORTAR.
PROP. LOT COVERAGE:
1,896± S.F. (20.2
OVERLAY DISTRICT.
NONE
0 00 00 0 000 0 0 0 0 0
3" LAYER
f� 1
PLAN VIEW
LOT #52
PUMP, CRUSH AND REMOVE
ALL EXISTING SEPTIC
COMPONENTS IN ACCORDANCE
WITH TITLE 5.
N31'48'20"W
.+•v..nnuL rL1Yl.L - --
/
0 0 0 0 000 0 0 000 0 0 { PEASTONE
T R HIGH 000 O
30 24" 0 p pp POLYETHYLENE 00 O O
EFFEC. Cb p INFILTRATOR 3050 O Op 0
DEPTH �p0 CHAMBER
0
j� \\ 3/4" - 1 1/2"
24" 50" 24" WASHED STONE
98"
CROSS-SECTION OF CHAMBER
LOT #53
NOTE,
AREAS OF ADDITIONS THAT ARE u4 o
/ N r
LISTED AS (SLAB/CRAWL) HAVE THE 8 0' \
Z CRAWL SPACE FLOOR ABOVE THE ° -
TOP OF THE LEACHING SYSTEM. �S`� PROPOSED 8.2'x 35'
O LEACHING S.A.S.
a / \ \ PROPOSED
y / B)` _ ^ INSPECTION PORT
}10, PROPOSED 'D' BOX
Nib-
CO
6
D 1500
PROP.Pp�POSED C.O. ^ `O T- GALLONESEPTIC TANK
I BULKHEAD PORCH N
21.@' N 24'
TP#1 -� B2 PROP.� 80
PROP. ADDITION
ADDITION(FUL (CRAWL/SLAB) I \
GAS AS
I KITCHEN BATH \
BED#3 rn
BED#1 \
EXISTING 3
PROP. BEDROOM DWELLING
W
I ADDITION
v I (CRAWL) y
I
�\ I LIVING ROOM o
to
HE10#2
Go
PORCH h I
CONCRETE STOOP
LOT #50 0 M ��� i� L❑T #40
L❑T #49
/ I I � `. J � 1
POST &RAIL FENCE y
N31'48'20 "W
1 94.0
- - - - - - °"w--- -� OHW---� OHW oriw------- or+w----__
_ _ \ °mv-----_•_ orrw orrw
------ f �------- k!WAWRMeIN-- I I / ofnv OHW
-------L-------iL car-` _ °
--------------------' ----------------
P.
--- -W - -- -
q �
G R ❑USE LANE L
id far NFPAIH (,H SEPItc
I R1 �ytHOPy
V� 4•TS
It
e to State and Local sevariances. e+ Ir,
talth rev it, and approval required for �'�
c aations/+to CP.AIOA•lities orstructureskl+seFIELD
No.3armoull, Ileaith Ueparb--------- APPIZOVED----------------- --------.
PLAN VIEW
SCALE: 1' = 10 FEET
0 5 10 20 FT.
DESIGN CRITERIA:
DESIGN FLOW:
3 BEDROOMS AT 110 G.P.B./D 330 G.P.D.
REQUIRED SEPTIC TANK:
330 X 200% = 660 GAL.
SEPTIC TANK PROVIDED: _ X500 GAL.
SIZE OF LEACHING FACILITY REQUIRED:
DESIGN PERC. RATE: <2 MIN./ INCH
LONG TERM APPL. RATE 0.74 G.P.D/S.F.
330 GPD + 0.74 GPD/SF = 446 S.F.
LOCUS PLAN: NO SCALE
REVISIONS
FACILITY PROVIDED:
SIZE OF LEACHING
USE HIGH DENSITY
POLYETHYLENE
LEACHING CHAMBERS(4 UNITS) 8.17'X2'X35'
SIDEWALL = 2(8.17'+35') X 2' = 172.68
BOTTOM = 8,17'
X 35' = 285.95
FACILITY & THE BUILDING ADDITION ONLY.
458.6S.F,
458.6 S.F x 0.74 GPD/SF = 339GPD
D.E.P TITLE 5 AND LOCAL BOARD
LOCUS INFORMATION
3. ALL PIPES LOCATED UNDER PAVEMENT
CURRENT OWNER:
JOSEPH & ALICE SHERMAN
TITLE REFERENCE:
BOOK 1328, PAGE 65
PLAN REFERENCE:
L.C. PLAN 32827-A, SH -3
ASSESSORS MAP:
58
PARCEL:
396
ZONING DISTRICT-
R-25
SETBACKS:
FRONT 30'
OF SOIL SHALL NOT BE USED. THE FILL SHALL
SIDE 15'
TWO INCHES. A SIEVE ANALYSIS, USING A I{4
REAR 20'
MINIMUM LOT SIZE:
25,000 S.F.
EXISTING LOT AREA:
9,399± S.F.
EX. LOT COVERAGE:
1,306± S.F. (13.970)
PROP. LOT COVERAGE:
1,896± S.F. (20.2
OVERLAY DISTRICT.
NONE
NITROGEN SENSITIVE
(0.30 mm EFFECTIVE PARTICLE SIZE)
ZONE:
NOT A ZONE II
FEMA FLOOD
(0.075 mm EFFECTIVE "PARTICLE SIZE)
ZONE DISTRICT'
"C" DATED 6/17/1986
THE CONTRACTOR SHALL BE RESPON-
PANEL #250015 0004 C
LOCUS PLAN: NO SCALE
REVISIONS
NO. DATE DESCRIPTION
1. 11/l/07 REDUCE ADD.
2. 10/3/12 MODIFY ADD.
3 11/16/12 ADD STAIRS TO
BULKHEAD
GENERAL NOTES:
1. THIS PLAN IS FOR DESIGN AND
CONSTRUCTION OF THE SEWAGE DISPOSAL
FACILITY & THE BUILDING ADDITION ONLY.
2. ALL CONSTRUCTION METHODS AND
MATERIALS SHALL CONFORM TO MASS.
D.E.P TITLE 5 AND LOCAL BOARD
OF HEALTH REGULATIONS.
3. ALL PIPES LOCATED UNDER PAVEMENT
OR TRAVELED WAY SHALL BE SCHEDULE
40 OR EQUAL
4. THERE ARE NO KNOWN PRIVATE WELLS
LOCATED WITHIN 150 FT. OF THE
PROPOSED LEACHING FACILITY NOR
ANY KNOWN WELLS PROPOSED WITHIN
150' OF ANY KNOWN LEACHING FACILITY.
5. WITHIN LIMIT OF EXCAVATION REMOVE
ALL TOPSOIL, SUBSOIL AND OTHER
IMPERVIOUS MATERIAL
6. REPLACE ALL EXCAVATED MATERIAL WITH
CLEAN GRANULAR SAND, FREE FROM ORGANIC
MATERIAL AND DELETERIOUS SUBSTANCES.
MIXTURES AND LAYERS OF DIFFERENT CLASSES
OF SOIL SHALL NOT BE USED. THE FILL SHALL
NOT CONTAIN ANY MATERIAL LARGER THAN
TWO INCHES. A SIEVE ANALYSIS, USING A I{4
SIEVE, SHALL BE PERFORMED ON A
REPRESENTATIVE SAMPLE OF FILL UP TO 45%
BY WEIGHT OF THE FILL SAMPLE MAY BE
RETAINED ON THE f4 SIEVE. SIEVE ANALYSES
ALSO SHALL BE PERFORMED ON THE FRACTION
OF FILL SAMPLE PASSING THE f4 SIEVE, SUCH
ANALYSES MUST DEMONSTRATE THAT THE
MATERIAL MEETS EACH OF THE FOLLOWING
SPECIFICATIONS:
100% MUST PASS f4 SIEVE
(4.75 mm EFFECTIVE PARTICLE SIZE)
10%100% MUST PASS f50 SIEVE
(0.30 mm EFFECTIVE PARTICLE SIZE)
0%-20% MUST PASS #100 SIEVE
(0.15 mm EFFECTIVE PARTICLE SIZE)
0%-5% MUST PASS f200 SIEVE
(0.075 mm EFFECTIVE "PARTICLE SIZE)
7. EXISTING UTILITIES WHERE SHOWN
IN THE DRAWINGS ARE APPROXIMATE.
THE CONTRACTOR SHALL BE RESPON-
SIBLE FOR PROPERLY LOCATING AND
COORDINATING THE PROPOSED CON-
STRUCTION ACTIVITY WITH DIG -SAFE
AND THE APPLICABLE UTILITY
COMPANY AND MAINTAINING THE
EXISTING UTILITY SYSTEM IN SERVICE.
DIG -SAFE SHALL BE NOTIFIED PER
THE STATE OF MASSACHUSETTS
STATUTE CHAPTER 82, SECTION 409
AT TEL 1-888-344-7233. THE
ENGINEER DOES NOT GUARANTEE
THEIR ACCURACY OR THAT ALL
UTILITIES AND SUBSURFACE STRUCTURES
ARE SHOWN. LOCATIONS AND
ELEVATIONS OF UNDERGROUND UTILITIES
TAKEN FROM RECORD PLANS. THE
CONTRACTOR SHALL VERIFY SIZE,
LOCATION AND INVERTS OF UTILITIES
AND STRUCTURES AS REQUIRED PRIOR
TO THE START OF CONSTRUCTION.
B. THIS SYSTEM IS NOT DESIGNED FOR
THE USE OF A GARBAGE GRINDER.
A GARBAGE GRINDER IS NOT
RECOMMENDED DUE TO RECOGNIZED
ADVERSE IMPACTS TO THE LEACHING
FACILITY.
9. EXITING INVERTS ARE TO BE CHECKED BY
THE CONTRACTOR PRIOR TO CONSTRUCTION.
CONFIRM LOCATION & NUMBER OF INVERTS.
0. THE ENGINEER IS TO BE NOTIFIED OF
ANY FIELD CHANGES THAT MAY BE
REQUIRED.
k BSC GROUP
349 Main Street, (RT. 28) Unit D
W. Yarmouth Massachusetts
02673
508 778 8919
PROJECT TITLE:
DESIGN FOR
SEWAGE DISPOSAL
SYSTEM REPAIR
WITH
BUILDING ADDITION
ffu
GROUSE LANE
,WEST YARMOUTH
MASSACHUSETTS
PREPARED FOR:
SCOTT BUCKLEY
P.O. BOX 1925
COTUIT, MA 02648
SCOTT.WB®LIVE.COM
(508) 367-2530
DATE: OCTOBER 11, 2007
COMP. DESIGN: K. HEALY
CHECK: M. DIBB
DRAWN: K. HEALY
FIELD: D. GAZZOLO / N. MERCIER
FILE NO. 9283-SEP.DWG
DWG NO. 5850-01
SHEET 1 of 1
JOB NO. 4-9283.00
1