Subsurface Sewage Disposal System BlueprintO • : � , .. , ' : • PERC ELEV. 8:2.6
•• • - • • • . 38-56" PERC ELEV. 92.5
,.:... ' • - - : , : • » » l LOAMY SAND
•••, - - • •• .. - • • 36 -84 2.5 Y 6/3 ELEV. 8:9.9 Cl
6" - . ' • r • , . • • ••;SYSTEMAiVD" •• • • 77"MOTTLING ELEV. 90.8
• �- MOTTLING ® 84"
C2 LOAMY SAND
42"-90" 2.5 Y 6/2 ELEV. 89.70
NATURALLY OCCURING PERVIOUS MATERIAL COARSE LOAMY SAND c
OR SAND FILL MEETING .310 CMR 15.255 84»_120" 2.5 Y 7/2 ELEV. 8f6.9 1 COARSE . LOAMY SAND
90"-108" 2.5 Y 7/2 ELEV. 88.2
INSPECTION PORT DETAIL OBSERVED DEPTH TO WEEPING - 96"' OBSERVED DEPTH TO WEEPING - 90"
NOT TO SCALE (ELEV. 88.9) (ELEV. 89.7)
ESTIMATED DEPTH TO SEASONAL HIGF. .I ESTIMATED DEPTH TO SEASONAL HIGH
GROUNDWATER - 84" (ELEV. 89.9) GROUNDWATER - 77" (ELEV. 90.8)
SUPPORT
NET
WOOD FENCE POST �
ol � FILTER
/ CROSS SECTION -NOT TO SCALE / LOT 25 ®s� O.C.MAP 79 v 50 0
�• (SLOPING DISPOSAL AREA MAX. 10) AREA = 9.9 A ORES f -
A /
. � sdL ski '�` '�` N F '�`
NUMBER OF ENVIRO-SEPTIC LINES:4 I
--- --' --- ---SPACING: 1.50' d col- i3 ✓AMES S. LEES JR.
CENTER TO CENTER
�• AL AL ,� AL AL
� J � PROP. 40 MIL HDPE
PRoPo 1
1 1le SDR.I21 � 1 � MOISTURE BARRIER
PVC FORCE MAIN ccl-12
79124
IV/or
w
z
z
0
J_
TOP OF FOUNDATION
m ELEV. = 100.0
A MINIMUM OF ONE ACCESS
COVER WITHIN 6 INCHES
OF FINISH GRADE.
/-- ELEV.=97.66t
WIRING TO CONTROL PANEL LOCATED INSIDE
HOUSE CONTROL PANEL TO HAVE BOTH
VISIBLE & AUDIBLE HIGH WATER ALARM.
ALARM SHALL BE HARD -WIRED ON A CIRCUIT
INDEPENDENT OF PUMP.
NO PLUG-IN TYPE ALARMS ARE PERMITTED.
24" CONC. COVER
FLUSH W/ GRADE
ELEV.=96.83 CONC. RISER AS NECESSARY
3"MIN. SEAL ALL JOINTS WATERTIGHT
_ a ' • . ..._,� �' LIFTING PIPE OR 1" GALI PIPE
= `• ' SLIDE RAIL & LIFT PIPE
_ SLOPE -= 2.0% (MIN.) S=1.074MIN.)
3"
MIN. "DIA.PVC PIP INV.=95.65
. 0 LIQUID LEVEL
• 4" DIA. PIPE ---
11' 10 14" 'G HIGH WATER
INV.= ALARM ON
95.75 PUMPON SEAL ALL CONSTRUCTION
-
INV.=96.00 � PUMP OFF � JOINTS WITH BUTYL RUBBER
EXIST. 4" . OR APPROVED EQUAL
INV.=96.5 4'-1" LIQUID DEPTH 48"MIN. 48� TWO COATS FACTORY
PVC SANITARY TEE INSTALLw APPLIED WATERPROOFING
GAS BAFFLE .a 12
INSTALL 3/8" WEEP HOLE
CONTRACTOR TO VERIFY EXISTING s + ; _ FOR FORCE MAIN DRAIN BACK
PIPING CONNECTIONS PRIOR TO
PLACEMENT OF SEPTIC TANK & » ,, 6" CRUSHED STONE BASE 1 1 /2" SDR-21 PVC
PUMP CHAMBER. 6» 6 ON COMPACTED BASE BARNES SE411 PUMP FORCE MAIN
4 _ d SINGLE PHASE OR
_ APPROVED EQUAL
6" CRUSHED STONE BASE - 1000 GAL PUMP CHAMBER 0.40 HP 5.12" IMPELLOR
NOTE i ON COMPACTED SUBBASE
CONTRACTOR TO PLACE GALLON W_ ATER11GHT PRECAST CONCRETE PUMP CHAMBER
MAGNETIC TRACE TAPE TO BE INSTALLED ON A LEVEL STABLE BASE.
OVER ALL SEPTIC COMPONENTS 1500 GAL PFECAST SET' C TANK WATERTIGHTNESS TO BE VERIFIED PRIOR TO BACKFILUNG
INCLUDING BUILDING SEINER,
TANK, DISTRIBUTION Box, LEACHING FIELD TANK TO BE INSTALLED ON A LEVEL STABLE BASE PUMPS & PUMP CHAMBER TO BE CONSTRUCTED & INSTALLED
AND ALL SYSTEM PIPING. IN ACCORDANCE WITH 310 CMR 15.221, 15.231 & 15.254
ROTONDO MODEL ST 5X10-15 OR EQUAL
LENGTH 1 i'-0", WIDTH 6'-0", DEPTH 6".1"
43'f
2'
EXISTING
GRADE
SURROUNDING
SAND
5'
r
- FINAL GRADE
- PROPOSED 40 MIL
BREAKOUT BARRIER
TOP VIEW
ENVIRO-SEPTIC PIPE
AND BELOW LINES
EFFLUENT DISPOSAL AREA
•3 -
� t iW . �'
�, .:� •+
fir.. �`�t
o0IIIIIIII'
MAX.'4
REMOVE A HORIZON
(SEE SOIL LOG)
i vv I[ SmAm. I p151ANGt
PRECAST CONCRETE (3' PROVIDED)-EQUtgUZERS REQUIRED IN OUTLETS
DISTRIBUTION BOX _INSUILATE WITH n� 2" STYROFOAM
SECTION THRU SEWAGE DISPOSAL SYSTEM,
NOT TO SCALE
SIDE VIEW END VIEW
sz DESIGN WATER TABLE ELEV.=92.97
BASED ON ADJACENT WATER
LEVEL IN WETLAND SYSTEM)
SC)L AT�ON LOCH SOIL. LOCI
DATE: 12/28/05 DATE: 12/28/05
PROPOSED 4" PERFORATED INSPECTION INSPECTOR: CHRISTOPHER MICHAUD INSPECTOR: CHRISTOPHER MICHAUD
PORT WITH THREADED CAP WITHIN 3" SOIL EVALUATOR: RICHARD RICCIO III'.. SOIL EVALUATOR: RICHARD RICCIO III
OF FINISH GRADE. PIPE TO BE WRAPPED. TES PIT 1 TEST PST 2
WITH FILTER FABRIC.
TOP ELEVATION:��� TOP ELEVATION: _„..97,2
PERC RATE: _7 MI ANCH .� PERC RATE: 6 IN. / NCH_.__
SANDY LOAM
`
0"-12"
A
10 YR 3/2 ELEV. 8!;.9
0
.• ....
• •' _ - , '
,
.. - .....,.... ..
0"-30"
FILL ELEV. 94.7
O
90' PVC BEND .. . •::...... '. _ -• -.
• •
_ • • ,• _ ,,.•..
"
B
SANDY LOAM
LEVEL � .: • .. . ., � • - •
•
'� - .:.. , � -• • �- • ... ;'
--
SANDY LOAM 30"--36"
A
10 YR 3/2 ELEV. 94.2
• = �
'' - -
10 YR 5 8 ELEV. g: ti.9
SANDY LOAM
•.-:..� - • w
•'• 4 PVC PIPE '
.,..r.,� • � _'•
�;
-
-
36" 42"
B
10 YR 5/8 ELEV. 93.7
`-- OFFSET ADAPTER
OFFSET ADAPTER I�TALLATION N07ES:
4" PVC PIPE 1, INSERT PVC PIPE NO MORE THAN 4' INTO THE
OFFSET ADAPTER TO PREVENT AIR LOCKING.
90' PVC BEND
2. INSTALL THE RAISED CONNECTION SO THAT THE TOP
OF THE 9013END IS LEVEL HATH THE TOP OF 11iE
RAISED CONNECTION DETAIL OFFSET ADAPTER.
NOT TO SCALE 3. PACK SAND UNDER AND AROUND THE RAISED
CONNECTION TO PREVENT MOVEMENT.
~t '04 AL AL AL AL AL
PROP. HAY BALE/
won
.•�9 SILT FENCE LINE
J.A. ✓ENNINGS PROPOSED �, 0 PROPOSED ?' OUTLET
PUMP 1000 GALCHAMB �� ` � � � � `.� oisrnieun� BOX ,�
ND so r
EXISTING CESSPOOL g�`� ' ESSPOOL �"�� � � SHED XISnNG` � �� � � TO BE USED BAFFLE �AS AN
TO BE PUMPED � INS'EC110N PORT
AND FILLED � � � \ � 1 9 � � � � PROPOSED LOW VENT
� � p � ��Q wr �- wq �R (SEE SE''GTION VIEW)
PROPOSED ,� � � " � � T � EtE�=92.97
1500 (;AL / O � �`i PROPOSED INSPEC110N
SEPTIC TANK *� � � \` �� � \ � - -1 (SEE DETAIL)
�hry�cP � 4 �. � t �R� OSED 9.5'x,,�25' ,,t
?�Q-mp-nc �, ..,�.
I�AGtilNts AKtA >y �r -
� A� y t� (4o-4V ll S /
BEDROO 3 . ,�� � �$ i.50� O.C. �
� � PROPOSCH�ED 1 Do►FsEzuN� 10.0 ` � � ` � /�C
e PVC I�IP � I ECEu. 1o¢o �� � �� � l �� i ��
\� EX/S11NG � � � �� � SHED � cc�-s pgSTING s\ i �
� � � � �°' i- - SHED
/
(TO BE REMO
00-00,
E)(CftATIAND
X `\ / � � / R���� 5' W�'TLAND BUFFER �\
Fxrsnac LOAM AND SUBSOIL
�6�c PER �U CM5 15.255
331/12
S.W. CORNER ONCE OP � I /
ING =�V• 100 0 (SSUME �g
STEP (LANDING)
PLAN
SCALE: 1 "=20'
1
FABRIC 36 --54 PERC ELE 100 EXISTING CONTOURS
/-STAKED 100 PROPOSED CONTOURS
/ HAYBALE z w
BACKFILL "'No
o' FLOW
NATIVE
DESM DATA SOIL
NUMBER OF BEDROOMS: THREE
DESIGN FLOW PER BEDROOM: 110 GPD. SI LT
TOTAL DESIGN FLOW: 330 GPD
EEN!QE_..DE
TAW CAPACITY
330 GALS. x 200% = 660 GAL. DESIGN CAPACITY
USE 1500 GAL. TANK
L�CHM AFF.A MOU HUBM
DESIGN PERC RATE = 7 MIN./INCH
(CLASS 1 SOIL LTAR = 0.68 GAL PER S.F.)
MINIMUM SAND BED AREA = 400 S.F. (1)
SAND BED AREA PROVIDED: 9.5'x 42.5'=404 S.F.
404 S.F. PROVIDED > 400 S.F. REQUIRED
(1) MIN. SAND BED AREA PER PRESBY
ENVIRO--SEPTIC WASTEWATER TREATMENT SYSTEM
MASSACHUSETTS DESIGN & INSTALLATION
MANUAL.
PUMP CALCIJLATO
SOIL: LOAMY SAND -- CLASS I
DOSE RATE: 6 DOSES PER DAY (2)
DESIGN FLOW: 330 GPD = 55 GAL./DOSE
(2) MINIMUM NUMBER OF DOSES PER PRESBY
ENVIRO-SEPTIC WASTEWATER TREATMENT SYSTEM
MASSACHUSETTS DESIGN & INSTALLATION MANUAL.
DRAIN BACK VOLUME: 43' x 1 1 /2" SDR-21 PIPE = 5f GAL.
DOSE VOLUME REQUIRED 55 GAL. + 5 GAL. = 60 GAL.
PUMP CHAMBER 1000 GAL., 48" DEPTH BELOW INLET
1000 GAL./48" = 20.8 GAL./INCH DEPTH
DOSE VOLUME PROVIDED: 4" = 83 GAL. > 60 GAL.
USE BARNES SE411 PUMP 0.40 HP 4.25" IMPELLOR
CAPABLE OF PROVIDING 32.5 GPM CAD 13.51 T.D.H.
FLOW RATE: 32.5 GPM
DOSE VOLUME: 83 GAL., PUMP RUN TIME: 2.6f MIN.
VOLUME @ ALARM SETTING (24") w 499.2 GAL.
RESERVE VOLUME AVAILABLE = 1,000 GAL. - 499.2 GAL.
= 500.8 GAL. > 330 GAL. (REQUIRED)
LOCAL UPGRADr= VARLANCESREOUSED
i. 310 CMR 15.211(1): MINIMUM SETBACK DISTANCES (50 FEET
TO BORDERING VEGETATED WETLANDS [BVW] REQUIRED, 25
FEET PROVIDED; 20 FEET FROM FOUNDATION TO S.A.S.
REQUIRED, 10 FEET PROVIDED; 100 FEET REQUIRED TO WELL,
50 FEET PROVIDED)
5 W WATER uNE
G GAS LINE
UE UNDERGROUND ELECTRIC LINE
UTILITY POLE
PERC TEST LOCATION
4" PVC SOLID PIPE
-_..._._......_...a..-...._ 4" PVC PERFORATED PIPE
1100.0cilPROPOSED SPOT GRADE
LOCUS
LOCUS MAP
NO l TO SCALE
'm
�/ 411
//�^•/
80112-8
Nam.
i ` • • MORAN DEV CO. ;
i !i •
t MAT' 79\OT 25
l AREA 'I: 9.9 AqI''$
= T I �� X
?Z1. 4,S' V !G� ► i
or
�• _ "' LIT � J /
r ,79122
..- I t
l ' EY *"�•
So/y2 9
i PAD,
9�?4 • �`7'11�E J�'_ R&94UO & A. MOrORE
/ N .... M.
�IHNlN
..4 8%2-to
A/ �; ' < N
S.& K. CASSPAR
'Ap 80112
.tID R. PE77EY . S"7W
KEY MAP
=200'
i
DL9K)SAL SYSM�i NOTES 2 2/23/09 RRR REVISED PER BOH REVIEW
1. ALL ELEVATIONS ARE REFERENCED TO .THE BENCHMARKS AND DA'7UM NOTED ON THIS PLAN. 1 1/30/09 RRR REVISED PRELIMINARY PLAN PEA BOH REVIEW (2/9/06)
2. ALL CONSTRUCTION METHODS, MATERIALS AND DISPOSAL SYSTEM COMPONENTS MUST 8E IN REV.# DATE BY: DESCRIPTION
CONFORMANCE WITH TITLE V OF THE MASSACHUSETTS STATE SMiIiTARY CODE AND ALL
REGULATIONS ESTABLISHED BY THE LOCAI. BOARD OF HEALTH. RESERVED FOR BOARD OF HEALTH USE.
3. PERCOLATION TESTS AND TEST PITS LOGS ARE ONLY INDICATIVE GAF THE CONDITIONS OBSERVED
AT THEIR LOCATION. SHOULD SOIL CONDITIONS BE FOUND DIFFERENT AT OTHER LOCATIONS WITHIN
-THE LEACHING AREA, THE ENGINEER AND THE LOCAL BOARD OF F:lEALTH MUST BE CONSULTED.
4. PRIOR TO PLACEMENT OF ANY FILL AND/OR LEACHING AREA CON,i?pr1ENTS, THE BASE OF THE EXCAVATION
MUST BE INSPECTED AND APPROVED BY THE LOCAL BOARD OF Hf:'pL7H AND/OR ENGINEER.
5. EXCAVATE ALL UNSUITABLE MATERIAL BELOW THE BASE OF. AND '5 FEET AROUND THE LEACHING
AREA TO THE MINIMUM DEPTH NOTED ON SOIL LOG OR AS OIRECTTEp BY THE LOCAL BOARD OF HEALTH
AND/OR THE ENGINEER. REPLACEMENT MATERIAL TO BE IN ACCORIDANCE WI'ti-I 310 CMR 15.255. i
6. ALL FILL MATERIAL SHALL BE CLEAN GRANULAR MATERIAL FREE ('ROM IRONS, CLAY AND FINES AND
MUST COMPLY WITH THE REQUIREMENTS OF TITLE V AND APPROVhi_p BY THE LOCAL BOARS of HEALTH.
7, THE FINISH GRADE OVER THE DISPOSAL SYSTEM MUST CONFORM TO THE GRADES SPECIFIED AND IN NO RESERVED FOR BOARD OF HEALTH USE.
CASE BE LESSTHAN10" ABOVE THE TOP OF THE ENVIRO-SEPTif.^, PIPE.
8. THE INSTALLED FACILITIES MUST BE LEFT EXPOSED UNTIL INSPECTD BY REPRESENTATIVE OF THE
LOCAL BOARD OF HEALTH AND THE DESIGN ENGINEER.
9. ALL PIPING OUTSIDE OF THE DISPOSAL AREA SHALL BE WATER Tii„HT.
10. UNLESS OTHERWISE SPECIFIED HEREIN, NO GARBAGE GRINDER SHA1LL BE ALLOWED WITH THIS SYSTEM.
11, DESIGN ENGINEER ASSUMES NO LIABILITY FOR DAMAGES AS A RE;a^ULT OF FAULTY CONSTRUCTION OR
ANY DEVIATION'OR ALIGNMENT AND GRADE SPECIFIED HEREIN Wlii LOUT PRIOR NOTIFICATION AND
APPROVAL OF. THE DESIGN ENGINEER.
12. SYSTEM INSTALLER TO FIELD VERIFY LOCATION AND ELEVATIONS f,?F EXISTING PIPING CONNECTIONS
PRIOR TO PLACEMENT OF NEW SYSTEM COMPONENTS. REPORT Qi^_.CREPANCIES TO .DESIGN ENGINEER.
13. THE CONTRACTOR SHALL CALL "DIG SAFE" AT.1-800-a22-4844,, AT LEAST 3 WORKING DAYS PRIOR P.E. s SUBSURFACE SEWAGE DISPOSAL SYSIFEM
TO CONSTRUCTION TO INFORM THE UTILITY COMPANIES OF EXCAVipnpN, Ioill H Z iF frf4Ss
14. THE LEACHING FIELD SHALL CONSIST OF A PRESBY ENVIRO-SEPTryC SAND BED* a�� q°y APPLICANT: DAVE CHARPEN11ER
o RICHARD R.
15. CONSTRUCTION AND OPERATION OF SYSTEM TO MEET MASS. DEP REMEDIAL USE CERI1FlCAl10N � RICCIO Ill m ASSESSORS MAP & LOT: 79/25
FOR: PRESBY ENVIRO-SEPTIC LEACHING SYSTEM, (AS GRANTED N,�AY 2006 AND MODIFlED IN DULY 2Q07.) �� .--``-.�11!!L� �
�c TA�A/1AOIJIf%At AAIfl CVICTkI/� /�AAIMTAIJC CI IDVCV DC{?CC1plIGil rOV CI['1 A CAIP_IAiCCD1Al/] PA IAli1 lAI A� '9e� `^-�, ��� � .i STREET LOCATION
16. TOP R r�Y
DECEMBER 2005 AND JANUARY 2006.
17. VALID WETLAND LINE FOR SUBJECT PREMISES ESTABLISHED UNDE;'
•,0
AN GRAD (DEP SE 15-1836 FOR ANRAD
l F
1� �,� ,
ALE
ENGINEERING FIRM:
FILED FEBRUARY 9, 2005) ISSUED APRIL 7, 2005 BY THE
TOWN {OF DARTMOUTH CON. COM.
=
-
.-
18. SUBJECT PREMISES IS LOCATED IN A FEMA FLOOD ZONE A
(AREAS
of 100 YEAR FLOOD) PER FEMA
1 / S.
TA P� =
COMMUNITY PANEL MAP NUMBER 250051 0005 B REVISED
JUNE �1,
1983 AND PER FEMA COMMUNITY PANEL
�.;
�
MAP NUMBER 250051 0015 . B REVISED JUNE 19 1983.
MAP
�r
19. PROPERTY LINES ARE AS SHOWN ON A PLAN ENTITLED "PLAN 0I' LAND IN DARTMOUTH, MA. PREPARED FOR
75 PINE ISLAND ROAD
DARTMOUTH, MA
RELD
�N�'[i�dEEQNC�
CONSUL-'ING ENGINEERS
HAZEL THOMPSON", DATED FEBRUARY 21, 1986, AND PREPARED (BY ARTHUR C. THOMPSON, INC., ENGINEERS1�"s
& SURVEYORS. ;--- DATE: 01 24 06 SCALE: 1" = 20'
.%
20.- ALL WELLS WITHIN 200' OF THE PROPOSED SYSTEM ARE SHOWN (ON THE SITE PLAN, WELL LOCATIONS WERE w.��--:.. RICCIO III P.E.
TAKEN FROM AN ON THE 'GROUND SURVEY AS WELL AS RECORD AT E OWN of DARTMOUTH CONTACT PERSON. RICHARD R,
. DRAWINGS THE T ADDRESS: 11 D INDUSTRIAL DR11/E, P.O. BOX 1178
AND BOARD OF HEALTH (WHERE AVAILABLE).
M ATTAP OI SETT, MA 02739
TEL: (508) 758-2749
FAX: 508 758--2849 „
DRWN BY: RMS CHK BY: RRR SHEET: { OF 1 PROJECT#: 1'750
t