HomeMy WebLinkAboutEngineer PlanSOIL TEST PIT DATA:
MAY 19, 2004
GENERAL NOTES:
SEPTIC TANK
DETAIL: 1,500 GALLON
DISTRIBUTION BOX DETAIL: NOT TO SCALE
LEACHING TRENCH DETAIL: NOT TO
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
SCALE
ANY KNOWN WELLS PROPOSED WITHIN
150' OF ANY KNOWN LEACHING FACILITY.
5. WITHIN LIMIT OF EXCAVATION REMOVE
NOT TO SCALE
IMPERVIOUS MATERIAL
6. REPLACE WITH CLEAN WASHED SAND
NO. OF OUTLETS 5
CONFORMING TO THE FOLLOWING
SIEVE ANALYSIS:
TEST PIT -L TEST PIT -Z
GRD. EL. 107.4 GRD. EL. 106.70
PASS No. 50 SIEVE
<10 X OF No. 4 SIEVE SHALL
NOTES: 1. 5. INLET AND OUTLET TEES TO BE CAST IRON,
SEPTIC TANK SHALL BE STEEL
FINISHED GRADE
PASS No. 200
UNIFORMITY COEFFICIENT ® No. 4
36' MAX .COVER
7. EXISTING UTILITIES WHERE SHOWN
IN THE DRAWINGS ARE APPROXIMATE.
THE CONTRACTOR SHALL BE RESPON-
REINFORCED CONCRETE.
SCHED. 40 PVC OR CAST -IN-PLACE CONCRETE.
STRUCTION ACTIVITY WITH DIG -SAFE
COMPANY AND MAINTAINING THE
EXISTING UTILITY SYSTEM IN SERVICE.
DIG -SAFE SHALL BE NOTIFIED PER
ADJ. HIGH GW. 98.90 ADJ. HIGH GW.
STATUTE CHAPTER 82, SECTION 409
AT TEL 1-888-344-7233. THE
2 SEPTIC TANK TO WITHSTAND H-10 LOADING TEES TO BE CENTERED UNDER MANHOLE COVER.
REMOVABLE -- 2" WALLS
COVER
NO
ARE SHOWN. LOCATIONS AND
FINISHED GRADE
DISTURBED
BED AREAS
TAKEN FROM RECORD PLANS. THE
CONTRACTOR SHALL VERIFY SIZE,
LOCATION AND INVERTS OF UTILITIES
UNLESS UNDER PAVEMENT,
DRIVES OR
8. 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
LOAMY SAND LOAMY S ND
2.5Y 5 3
-_ J
MC GfolR
TRAVELED WAYS, WHEREIN
SHALL APPLY.
H-20 LOADING
�� ®..a•er.v...." 9 �Z�( B+
DIST.
1.BOXTO _
4 PVC-"
CAP ENDS
° °�-� �° .=4'MEF MM 4)1�VC�0.CjT •�+-•
r o + o +
„ 10YR 5 4 .
7 7 HIGH GROUNDWATER COMPUTATION
B BASED ON TP#1
3. ALL PIPE CONNECTIONS AND CONCRETE
CONSTRUCTION SHALL BE WATERTIGHT. 2-24" DIA CONCRETE MANHOLES
UNDER PAYEMENTHDRIVES OR
j TRAVELED WAYS WHEREIN H-20 LOADING
LOAMY S ND LOAM S ND
So. YARMOUTH
MASSACHUSETTS
4. FILL ALL UNUSED KNOCKOUTS
WITH W// METAL HANDLES BROUGHT
W 6"
1 � 0 15"
SHALL APPLY.
14 HINKLEY POND ROAD
m o e e e + e e e o ♦ o
%> ,°:✓fq` • ` p r ,9'� ,9'
lOYR 5?6 " l AYR 613
EL = 105.7 20 EL 104.7
21" DEPTH TO BOTTOM OF HOLE 10.0
DATE: 5/12/04
MORTAR.
OF FINISH GRADE
TEE TO BE UNDER 12" MIN.
•
s
X I
6" . 5,5' OUTLETS .
2. PROVIDE INLET TEE OR BAFFLE YNiERE
FILE NO. 8588SEP1.DWG
Iev Errecrnc mmi
m e m+ e e e e n a e r a e r o+ e+ e r o e e q e
=
wDEX WELL Mlw-29
M.H. OPENING
L
SLOPE OF PIPE EXCEEDS 0,k FT./FT OR
WATER LEVEL RANGE ZONE A
z/ 3.
U.08
e e e o T
IN PUMPED SYSTEM.
LEVEL BOTTOM
f 31'
2W'
CURRENT DEPTHOINDEX WELL(5/04) 8.0
WATER LEVEL ADJUSTMENT �,5
10'-6"
l �
RAISE M.H W/-�- L 4'
� 2'
A BOTTOM ON LEVEL A
3. FIRST TWO FEET OF PIPE OUT OF DIST.
PROFILE
_
DEPTH TO ADJUSTED HIGH WATER 8.5
SEWER BRICK e. - c.e _ _ ie :.:- ;
STABLE BASE 6" MIN. 3/4' TO
1 1/2" Cf�USHED
BOX TO BE LAID LEVEL
10'-0"
& MORTAR a
N A WATER L 12"
CROSS-SECTION STONE BASE
4. ALL PIPE CONNECTIONS AND CONCRETE
CONSTRUCTION SHALL BE WATERTIGHT.
36' MAX. - 12' MIN. COVER
MEDIUM SAND MEDIUM SANG
PRECAST SEPTIC TANK
3" a"
to" 14'
e INLET TEE
T
5. FILL ALL UNUSED KNOCKOUTS WITH MORTAR.
/ 2% MIN. FINISH GRADE 4" MIN. LOAM & SEED
2.SY 6/4 lOYR 6/6
5'-1"
- -
I 30 1/2'
O
-
4'-0" MIN.
"
,.
-
- so' mm ae
15 1 2
/
102
-
5'-8' Z :: LIQUID DEPTH p.
-=
PRECAST DIST.
;7
RESERVE Q.
2" MIN. OF 1 8" TO
24' 24 /
__
NO G.WATER NO G.WATER
INDICATES
- e
BOX
1/2' WASHED STONE
e e+./'' a e+\/
120"
EL = 97.4 EL = 98.7
96" _y ESTIMATED
= SEASONAL HIGH
: ep':- s.�.: ;�:.:,::_ey : :. s.:o:••;-�::' ::e
" BOTTOM ON LEVEL STABLE BASE '+ 3"
LL JJ
�'2 � 3/4" TO 1-1/2' DOUBLE
( ,? WASHED STONE (NO FINES)
DATE: DATE:
GROUND WATER
PLAN VIEW
6"
6"1M%23/TONE
f? 1/�
5/19/04 5/19/04
INDICATES
CROSS-SECTION VIEW
PLAN VIEW
CROSS-SECTION
TEST BY: TEST BY:
-SL OBSERVED
THE BSC GROUP, INC. THE BSC GROUP. INC. - GROUND WATER
WITNESSED BY- WITNESSED BY:
AMY VON HONE AMY VON HONE
gn
INDICATES
PERC.HIGH
POINT IN
R
DESIGN CRITERIA.
PERC. RATE: PERC. RATE:
A TEST
ROAD
ELEV. 107.3
--MIN./INCH-MIN./INCH
107.3
DESIGN FLOW:
SOIL EVALUATOR SOIL EVALUATOR
INDICATES
----- - - - - -
----------
5 BEDROOMS AT 110 G.P.B./D 550 G.P.D.
CRAIG FIELD CRAIG FIELD
UNSUITABLE
MATERIAL
- - - _ _ _
- T-------------- ____
q
SOIL CLASS: SOIL CLASS:
1 1
l
FAIRWAY
---------------�-------------REQUIRED
SEPTIC TANK-.RoqD
�,
®c
o coNcEiE550
X 200% = 1100 GAL.
L.T.A.R. L.T.A.R.
TOP
30' WID
AL.
OHw------- ��_
1!�
_"----------------�'� 106.8
/
N
106.37 ASSUMED
TANK PROVID��.
DATUM:
DATUM'
---�--
OHW _ _ _
_ _ oHW °HW oFIW--==+w-=-r-oHW-w---"`------------------
�N
�
-_ -G\ -------
10
(SIZE
OF LEACHING FACILITY REQUIRED:
VERTICAL DATUM: ASSUMED
dt�
i �\ \
OHW----- °HW- - -X
�0HW--� -oHw
DESIGN PERC. RATE: <Z MIN./ INCH
BENCH MARK SET: TOP OF CONCRETE BOUND
q
�-_-- _ 140.00' 557°55'30"E \
/
LONG TERM APPL. RATE 0.74 G.P.D/S.F.
ELEVATION 106.37
'
LIMITS OF
X�----- X o / EXCAVATION I
//
1
o�y,
��X
�� ,
107.5 � r _ / NOTES I
s - . _ C . ___ :AREA- : -- : '� : - - - - - -� 107.5 5 AND 6
. .. • ... -� - ' - - �...
x 106.2 /
//'
�i
550 GPD + 0,74 GPD/SF = 743.2 S.F.
PROFILE: NOT TO SCALE
li
SIZE OF LEACHING FACILITY PROVIDED:
EL.=A
FIRST PIPE LENGTH
i ' X 109
/
--_--_-----
r ..-s- - -�----sem
C
TL. FOUNDATION
CONCRETE COVERS TO WITHIN
EL.=108.00
TO BE SET LEVEL
v � S
_�'-��®- 7`"----^® : - :1a MIN.
- '-
�
4-2' WIDE 2' DEEP 31'
6' OF FINISHED GRADE.
FOR MIN. 2'
FINISH GRADE�'`
• �.�A (''- / -
� '- ---/- -
i
/
,LONG TRENCH
.
4" PV
a• . SCH 4" PV H
711-' PVC (PERF) -X
2'-1 8'-3/8* DOUBLE WASHED STONE
10' MIN: �� --s- __------ D"BOX e / - - .: - 1
PROPOSED - --- - --- f ---� I ��®® e®_®--��_�_- 4 .0'
SORBTIDN -107.7 - - - '! vim..... '� � ®�_ ®3 1
/
�/
107.0
4x(2'+2'+2')x31' = 744 S.F.
OF LEACHING AREA
=B 1=
3/4"-1 1/2' DOUBLE WASHED STONE
SOSTEM
- _ . i X107_
- �"'•-,-++-
�; • . . 1 - : 5.1p8.7' i - _ 10 w 4//
r _ -
/
1
X 105.4
744 x 0,74 GPD / SF = 550,5 GPD
PROVIDED
I=C I=E 1=G Z> i=H
5 ouTLEr 0.
I F
:L�
I i'� 106.7 X�_ - �- - S
I `r0j\ TPIT#2 PROPOSED /
Iz
- - - - - - -
DIST.
SEPTIC TANKJ
BOX
1 i BOTTOM
26.7
I 20.(P
'� 1500 GALLON I ig /
-
1
I
in'
HIGH WATER EL= K
I �� SEPTIC TANK I o b
� �
\ e J ahi0 PORCH 3
I '
_J
1080 /
LOCUS INFORMATION -----
INVERT ELEVATIONS:
a
TOP OF FOUNDATION
06_ 0 `--
/
I
I
CURRENT OWNER: CHRIS JOHNSON
109.3 A
,o / ` /
o
w
TITLE REFERENCE: DEED BOOK 17808, PAGE 132
4" INVERT AT BUILDING
107.00 B
��'107,,
o -X /' /
X
co
o
I
0
M
4" INVERT AT SEPTIC TANK (IN)
106.70C
/
z I
o
PLAN REFERENCE: PLAN BOOK 89, PAGE 89
4" INVERT AT SEPTIC TANK (OUT)
106.45 D
e
_- ,���
_--� X _ �0� /
X PROPOSED
PROPOSED
N
ASSESSORS MAP: 81
4" INVERT AT DIST. BOX (IN)
106.37E
_
_ _ _ _ s - //
5 BEDROOM
T.0 S. 108.1 0 GARAGE L6
Z �'
PARCEL: 72
4" INVERT AT DIST. BOX (OUT)
106.20 F
o I T.O.F.DWEL1109.3 /
o
/'
ZONING DISTRICT: R-40
o
SETBACKS: FRONT 30'
N I /
o
SIDE 20' (6' PER BLD. INSP.)
INVERTS AT LEACHING FACILITY:
/
o
REAR 20'
4" INVERT AT BEGINNING
27.4' /
/
�/
N
`-
MINIMUM LOT SIZE: 40,000± S.F.
OF LEACHING TRENCH
106.16 G BREAKOUT 106.6
106.6 xxIST.
TOTAL LOT AREA: 16,800X5P S.F.
��
4 INVERT AT END
I /
2 '60
OVERLAY DISTRICT: NONE
OF LEACHING TRENCH
106.0 H
0
NITROGEN SENSITIVE
ELEVATION AT BOTTOM
N/F
PROPOSED
1 ASSESSORS 107.0 ' DECK
/ I
ZONE: NOT A ZONE II
FEMA FLOOD
OF LEACHING TRENCH
104.0 J
I
CHRIS JOHNSON
MAP 81
I
/' 1
ZONE DISTRICT: 'C" DATED 6/17/86
PANEL
ASSESSORS MAP 81
PARCEL 72 \
1
# 250014 0004 C
LOCUS PLAN. N❑ SCALE
ADJUSTED GROUNDWATER 98.9 K
PARCEL 73 i 16,800± S.F. �� �-
x 103.2
BOTTOM OF HOLE
97.4
17,6401 S.F.
�
� 1
I
L_
VARIANCES REQUESTED:
-------------�----_-_
', I
__
�\TTA
_ -
X
\ 32 0'
106.5`
"�• -
OF
N
ROAD
NONE
\
\
\\
If DAVID J. \
\ a CRISPIN m ►
1 No 32112 a \cx
IGH K
H BA
�A�\:C\�rl
0
�• �-
\
► \
,� S1 ER �
No 38039 ►
\
\
0 0 z z
140.00'\ S5T55'30"E
.lam \
X p p
?Q
,
`'\
d' AY
'►n
PIAN VIEW ,'
FIRS r�
20 z
SCALE: 1° = 10 FEET //
//
_o
BASS RIVER 3 z
G❑LF COURSE L❑GLIB o N
_
0 5 10 20 FT.
REVISIONS
NO. DATE DESCRIPTION
GENERAL NOTES:
1. THIS PLAN IS FOR DESIGN AND
CONSTRUCTION OF THE SEWAGE
DISPOSAL FACILITY 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 WITH CLEAN WASHED SAND
OR OTHER CLEAN GRANULAR SOILS
CONFORMING TO THE FOLLOWING
SIEVE ANALYSIS:
1 O (MAX) BY WT. SHALL
PASS No. 50 SIEVE
<10 X OF No. 4 SIEVE SHALL
PASS No. 100
<5 X OF No. 4 SIEVE SHALL
PASS No. 200
UNIFORMITY COEFFICIENT ® No. 4
SIEVE </=6.0
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
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.
8. 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.
-_ J
MC GfolR
657 Main Street, (RT. 28) Unit 6
W. Yarmouth Massachusetts
02673
508 778 8919
PROJECT TITLE:
SEWAGE DISPOSAL
SYSTEM
DESIGN
#25
FAIRWAY ROAD
So. YARMOUTH
MASSACHUSETTS
12 FED19Uw[9DD
JUN 0 4 2004
PREPA DEPT.
Mr. CHRIS JOHNSON
14 HINKLEY POND ROAD
DENNIS, MA
02660
(508) 259-7269
DATE: 5/12/04
COMP. DESIGN: K. HEALY
CHECK: D. CRISPIN
DRAWN: P. HAGIST
FIELD: D. GAZZOLO / E. KEATING
FILE NO. 8588SEP1.DWG
DWG NO. 5472-02
SHEET 1 OF 1
JOB NO. 4-8588.01