HomeMy WebLinkAbout203 Willow Street - Sewage Disposal System DesignI
SOIL TEST PIT DATA: FEBRUARY 14, 2002
TEST PIT 12_ TEST PIT 14
GRD. EL 48.85 GRD. EL 58.02
EST. HIGH GW. _N/A EST. HIGH GW. N/A
DATE:
02/14/02
TEST BY:
THE BSC GROUP
WITNESSED BY -
AMY VON HONE
PERC. RATE:
3 MIN./INCH
SOIL EVALUATOR
CRAIG FIELD
5"
MEDIUM SAND
2.5Y 6/4
NO WATER
EL = 45.0
DATE:
02/14/02
TEST BY:
THE BSC GROUP
WITNESSED BY -
AMY VON HONE
PERC. RATE:
N/A MIN./INCH
SOIL EVALUATOR
CRAIG FIELD
2" INDICATES
PERC.
TEST
M•
INDICATES
UNSUITABLE
MATERIAL
156'
SEPTIC TANK DETAIL: 1,500 GALLON
NOT TO SCALE
NOTES 1. SEPTIC TANK SHALL BE STEEL 5. INLET AND OUTLET TEES TO SHALL BE SCHED.
40 PVC. TEES SHALL BE LOCATED UNDER
REINFORCED CONCRETE
MANHOLE COVER FOR EASE OF SERVICING.
2. SEPTIC TANK TO WITHSTAND H-20 LOADING. 6. RECOMMENDED MANUFACTURER-ROTONDO OR
3. ALL PIPE CONNECTIONS AND CONCRETE APPROVED EQUAL
CONSTRUCTION SHALL BE WATERTIGHT. 7• SEPTIC TANK SHALL BE WARRANTED BY
4. FILL ALL UNUSED KNOCKOUTS WITH MANUFACTURER.
MORTAR.
2-18' DIA C.I. (600 MIN.)
T� INNDER BROUGHT TO FINISH GRADE
M.H. OPENING 1 ' MN.
FILI11'-O' RAISE M.H W/.
SEWER BRICK F
101-0' d MORTAR
1 NORMAL WATER
e 3'
PRECAST SEPTIC TANK 10'
INLET TEE
ID
C) C5'-0" 4'-9' a 4'-0' MN. w
6'-2' LIQUID DEPTH woo
u
r ✓ _
MANHOLE COVERS
6'
r 6'
b` COMPACTED CRUSHED STONE
PLAN VIEW 6' MIN. 3/4' TO 'e~
1 1/2' STONE CROSS-SECTION VIEW
DISTRIBUTION
BOX DETAIL:
NOT TO SCALE
�
60
NO. OF OUTLETS 9
RAISE M.H W/ 18• DIA
C.1.(BLN MIN.) MANHOLE COVER
SEWER BRICK BROUGHT TO FlMMSH GRAM
do MORTAR
NOTES:
REMOVABLE
2' WALLS
COVER
1
1. DIST. BOX TO W 714STAND H-20 LOADING.
..•...
2'
t
2. PROVIDE INLET TEE OR BAFFLE WHERE
SLOPE OF PIPE EXCEEDS 0.08 FT./FT
OR
115'
T
N PUMPED SYSTEM.
6' '• 9-5 OUTLETS
8' 1
3. MST TWO FEET OF PIIS OUT OF DIST.
BOX TO BE LAID LEVEL.
'�
•$fie
4. RECOMMENDED MANUFACTURER-ROTONDO
e• �• $°� $S
��et L
OR APPROVED EQUAL
BOTTOM ONLEVEL
STABLE BASE
2
6' MIN. 3/4* TO
5. ALL PIPE CONNECTIONS AND CONCRETE
CROSS-SECTION
11/2' CRUSHED
CONSTRUCTION SHALL BE WATERTIGHT.
STONE BASE
6 RAISE MANHOLES TO FINISH p2Al WI
TH
19
log.
1
�
60
Do
7 .
TH
19
log.
1
�
PLAN VIEW
SEWER BRICK AND MORTAR. FULL OUTER
MORTAR PARGE TO PROVIDE WATER TIGHT
SEAL
7. FILL ALL UNUSED KNOCKOUTS WITH MORTA
LEACHING TRENCH DETAIL: NOT TO SCALE
36' MAX .COVER 4' VENT PIPE TO
Y ON LA AIS
FINISHED GRADE SEE DETAIL
LOAM k SEED DISTURBED AREAS
4' PVC =4':EEERRF+�'M 4MZVC=- .O=e•��. CAP ENDS
L1' OTlLTIY[ !RN
38' LEVEL BOTTOM
��
PROFILE
/2% T36' MAX. - 12' MN. COVER
/- 4' MIN. LOAM & SEED
34
MN. FINISH GRADE
2' 6' 2' 6'
rYP (TIP)
CROSS-SECTION
2" MN. OF 1/73' TO
1/2' WASHED STONE
TO 1-1/2' DOUBLE
ED STONE (NO FINES)
DESIGN CRITERIA:
SITE BENCHMARK DESIGN FL W:
0
11 OFFICE&
TAG BOLT ON
urU va/ t ur Li,�r
-47
3 I
s 4• P �T _ SIZE OF LEACHING FACILITY PROVIDED:
4, PVC
t
s
47.50
-
57.50(x 'i
r I� 3 2' P, LONG TRENCH
iR
= i- � � 5660 s 6o WIDE, 2 DEE 38'
s 0 .
1=C IgE G I -H 47 00 7 3� 2.2% 47.50 BU 59 55 ,.... ,
9 OUTLET I -F . g gp xC2'+2'+2')x38' 684-
sEPTIc TANK
DIST. Box n BOTTOM EL- ... FINISH FLOORG 01 3 OF LEACHING AREA
5
ELEV. 62.50 FINISH FLOOR 3 ;
EST. HIGH GW K ® ® �,
ELEV. 60.00 80 lr(yzl
684 x 0,74 GPD / SF 506 GPD
'r EASEMENT I FLR 59.55 ELEV.47.50 ,..PROVIDED
INVERT ELEVATIONS: x59.23
® �`
�6 0
TOP OF SLAB 47.50 A g� 59.30 60.80
4" INVERT AT BUILDING 45.65 B :: 47.50)x LOCUS INFORMATION
4" INVERT AT SEPTIC TANK (IN) 45.25 C - CURRENT OWNER. MAxIMIuaN A. TU
a :F N FTS, JR, ETAL
4" INVERT AT SEPTIC TANK (OUT) 45.00 D '
TITLE REFERENCE: DEED BOOK 2282, PAGE 15
4" INVERT AT DIST. BOX (IN)
44.95 E .. �
. - . - �, •oma � w
4" INVERT AT DIST. BOX (OUT) 44.78 F 62.50 PLAN REFERENCE. PLAN BOOK 36 , PAGE 54
e , ai 1BOXe '4'PVC' I �+ � �p4 7
® SCH. 40 ,� ASSESSORS MAP: 103
" „.... . .;... ® f TP x 56 0 56.4t t
INVERTS AT LEACHING FACILITY: PARCEL: 8
4 INVERT AT BEGINNING 7.50 __ ._ -
OF LEACHING TRENCH 44.69 G , SEPTIC TP ^' 58.40 X59.6 ZONING DISTRICT B-3
r o
OVERLAY DISTRICT. APD
fy TANK �
4" INVERT AT END SETBACKS: FRONT 30'
OF LEACHING TRENCH
44.50 H RESERVE AREA ' SIDE 10'
ELEVATION AT BOTTOM MID) REAR 30'
OF LEACHING TRENCH 42.50 J
' (3)38' LONG ,' "
" M ' ` MINIMUM LOT SIZE: 40,0001 S.F.
TRENCHES
EST. HIGH GROUNDWATER BELOW 35.85 K s. _,� - NITROGEN SENSITIVE
-LL--_
4'VENT 1.5% ZONE: ZONE II
VENT SYSTEM DETAIL: r7��62IH44PP C OSP LCBEORMS PIPE a �o�
0 M H J J r U X I .. �- - I-' L H I V V I t VV °IS
DoE`
TH F
N OTES: 6
SEE SEPARATE EXISTING CONDITIONS PLANS AND PROPOSED SITE PLANS
PREPARED BY THE BSC GROUP FOR ADDITIONAL INFORMATION
E AL
- SCALE: I' = 20 FEET
u11?aeMoc/
0 10 20. 40 FT.
REVISIONS
NO. DATE DESCRIPTION
GENERAL NOTES:
I. 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:
1ox (MAX) BY Wr. SHALL
PASS No. 50 SIEVE
<10 % OF No. 4 SIEVE SHALL
PASS No. 100
<5 X OF No. 4 STEVE SHALL
PASS No. 200
UNIFORMITY COEFFICIENT O No. 4
SIEVE </=8.0
7. EXISTING UTIUTIES 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 U71UTY 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
UTIUTIES 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.
& 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 11
FACILITY.
9. THE ENGINEER IS TO BE NOTIFIED OF
ANY FIELD CHANCES THAT MAY BE
REQUIRED.
10. THE LOT SHOWN HEREON IS BASED ON A
PLAN OF LAND PREPARED BY 'OUTERMOST
LAND SURVEY` AND RECORED IN THE
BARNSTABLE REGISTRY OF DEEDS IN
PLAN BOOK 580, PAGE 82.
BSC GROUP
657 Main Street, (RT. 28) Unit 6
W. Yarmouth Massachusetts
02673
508 778 8919
PROJECT TITLE:
SEWAGE DISPOSAL
SYSTEM DESIGN
203
WILLOW STREET
YARMOUTHPORT
MASSACHUSETTS
APPLICANT.
COPS BROOK REALTY TRUST
YARMOUTH, MA
PREPARED FOR:
BROWN, LINDQUIST,
FENUCCIO & RABER ARCHITECTS
923 MAIN STREET
YARMOUTHPORT, MA
02675
DATE: 5/19/03
COMP. DESIGN: LMACDONALD
CHECK: J. DONOVAN
DRAWN: LMACDONALD
FIELD: D. GAZZOLO/J. MOCARTIN
FILE NO. 8377-SEP.DWG
DWG NO. 5351-03
JOB NO. 4-8377.00 SHEET 1 OF 1