HomeMy WebLinkAboutEngineered Plan - 2015CONTRACTOR SHALL IMPROVE
ALL DISTURBED AREAS WITH 6'
LOAM AND HYDROSEED
COSTING TREE TO BE
REMOVED AND REPLANTED
(2) DOSING PINES
i
REWIRED
PROVIDED
DAILY FLOW
3 BEDROOMS O 110 GDP/BEDROOM
SEPTIC TANK:
TO BE REMOVED
/
330 GPD x 20OX (TITLE 5)
660 GAL
1500 GAL
(TITLE 5 REGULATION)
X,6.19 x36.81
FEATURES
LEACHING AREA:
2`V'x12'
SURFACE
ELEV.
97
(USDA)
148 SF
BOTTOM: 25'x 2'
EOSTNC CESSPOOLS
' O
TOTAL
I cpGHING
448 SF
AND PIPING TO BE
PUMPED AND REMOVED
3�/
109.5 GPD
N/F
35.47
(TYP OF 2)
m i D
330 GPD
THE MILDRED C PERONE
NONE
16-31
i D
B
REVOCABLE TRUST OF 2015
10 YR 6/6
NONE
NONE
`I
GILBERT BASS, SUCCESSOR
Cl
MEDIUM SAND
6.03
NONE
NONE
53-62
31.63
sone:"NTo
MEDIUM SAND
TRUSTEE
NONE
NONE
62-125
G
MAP 89 LOT 165
FINE SAND
2.5 Y 8/2
NONE
AT PIPE
"75 RITA AVE"
(2) EOSTNG PINES
; SLOT
`EX.
AREA=10,000 S.F
TO BE REMOVED
w PORCH
O
EX. INV
(0.23 AC)
PROPOSED 1300
I F:=38.4
OUT=36.1
GALLON SEPTIC TANK
(SHOREY
(SHOREY PRECAST OR
i
O n
EXISTINGW W-
APPREQUAL)
n 10.5
(FULL BASEMENT)
36.3 24.5'
37
(COVERED CLEANOUT
I C/O
(COVER TO THINGRA
ED D
OF FINISHGRADE)
E)
I
ao
m
o
EX. PORCH
(SLAB)
:: - G
3...
5189
o
Z
PROPOSED 2 --OUTLET
/ O .� xJ7.23 10.1'
1-2o DISTRIBUTION BOx
1 COSTING TREE
(SHOREY PRECAST -EX.
/
GARAGE
DB -3-H-20 OR
APPROVED EWAL)
REMOVED AND
(SLAB)
EX DRIVEWAY
..: �. RECANTED
EXISTING TREE
TO BE REMOVED
i
'• 1
37.69
.
:':'•
10.2'
x3fi.3
36 I x37.57
py
EX. SHED
�i
A
NO SLAB CONTRACTOR m REPLACE (2)
I n SECTIONS OF EOSDNG STOCKADE
T
FENCE DISTURBED FOR MACHINE
ACCESS
3 39
37.80
1
579.15.20'W
100.00'
PROPOSED 23'x12' SPL
ABSERPnDN sYsrEM TH Soo
`'ALLEN `EAC NG tl7AwN
(SHOREY PRECAST OR
SEPTIC
SYSTEM MINIMUM SETBACKS
APPROVED EOUAL)
LEACHING
FACILITY SEPTIC TANK
SEE SEPTIC SYSTEM PROFILE
PROP FeR LINES 10: PROP$RTY
IAATION 1O
OWUAhTION?0 LA W
BENCHMARK
//-- MAGNAIL IN PAVEMENT
/ ELEV=37.88 (NAVD88)
DESIGN FORMULA:
NO GARBAGE GRINDER ALLOWED 'NTH THIS DESIGN
SYSTEM -
REWIRED
PROVIDED
DAILY FLOW
3 BEDROOMS O 110 GDP/BEDROOM
SEPTIC TANK:
330 GPD
DATE
330 GPD x 20OX (TITLE 5)
660 GAL
1500 GAL
(TITLE 5 REGULATION)
1500 GAL
FEATURES
LEACHING AREA:
2`V'x12'
SURFACE
ELEV.
2 EFFECnv� Ep
SIDEWALL• 2 x 2 x 25'+12'))
(USDA)
148 SF
BOTTOM: 25'x 2'
300 SF
TOTAL
I cpGHING
448 SF
CAPACITY:
SIDEWALL: 148 SF x 0.74 GAL/SF
109.5 GPD
BOTTOM: 300 SF x 0.74 GAL/SF2220
35.47
GPD
TOTAL.
330 GPD
331.5 GPD
DEEP TEST HOLE #1 - ELEVATION=36.8'f
DEPTH
BOTTOM
PERCOLATION TEST BY:
SOIL
SOIL -
REDOXIMORPHIC
DATE
FROM
OF LAYER
SOIL
TEXTURE
COLOR
FEATURES
OTHER
SURFACE
ELEV.
HORIZON
(USDA)
(MUNSELL)
(MOTTLES)
(INCHES)
(FEET)
0-16
35.47
A
SANDY LOAM
10 YR 5/1
NONE
NONE
16-31
34.22
B
SANDY LOAM
10 YR 6/6
NONE
NONE
31-53
32.38-
Cl
MEDIUM SAND
10 YR 7/3
NONE
NONE
53-62
31.63
C2
MEDIUM SAND
10 YR 6/4
NONE
NONE
62-125
26.38
C3
FINE SAND
2.5 Y 8/2
NONE
NONE
TEST PIT LOG AND
Designed by : PGB
Drawn by : PGB
Checked by: RJT
Survey chk. by : PGB
Approved by : EHG
PERCOLATION TEST BY:
SCOTT MCGANN, CERTIFIED SOIL EVALUATOR, SE X12761
WITNESSED BY:
AMY VONHONE, TOWN OF YARMOUTH BOARD OF HEALTH
DATE
JUNE 10, 2015
PERCOLATION RATE
f2 MIN/INCH AT 73'
NO WATER ENCOUNTERED
(2) -500 -GALLON LEACHING CHAMBERS NOTE: THE FINISH GRADE ABOVE THE SOIL
3 -OUTLET H-20 DISTRIBUTION BOX SHOREY PRECAST LD -500 ABSORPTION SYSTEM SHALL HAVE A MINIMUM
SHOREY PRECAST DB -3 H-20 (OR APPROVED EQUAL) SLOPE OF 2% TO REDUCE INFILTRATION AND
1,500 GALLON SEPTIC TANK OR APPROVED EQUAL -SOIL ABSORPTION SYSTEM- TO MINIMIZE EROSION.
( ) PROVIDE CONCRETE RISER
SHOREY PRECAST (OR APPROVED EQUAL) -DISTRIBUTION BOX- AND COVER TO WITHIN 6' TOP OF SYSTEM
-SEPTIC TANK- OF FINAL GRADE FFT.--_V. 34.25
EX. PORCH SLAB PROVIDE CONCRETE RISER
AND COVER TO WITHIN 6' PROVIDE 2' OF a' TO }"
ELEV. = 38.4' OF FINISHED GRADE WASHED STONE (TYP)
PROVIDE 3' OF 1 DOUBLE 3' MAX. COVER3Z2•* F.G.-36.5'* TO 37.0WASHED STONE (TYP) 9 MIN. COVER. 36.T
EXISTING SEWER 3' MAX. COVER
UNE OUT OF 9' MIN. COVER 6' SUMP
BUILDING OUT MIN. MIN.
6.1' EX. IN OUTLET TEE-,�. Q'.'. 4,�'.. : O. Q'. 4•�'.. C7. 7-:iti.. 2, 3.
• OUT- IN-
EFFECTIVE OUT
s .v.:. e• •'.
ELEV. 10' :aw:?:.%:i '.L7•: LZ. Cl:`O' 'LT':L}'.Q C�:`0'' ':.:.••... :. EFFECRVE NOMINAL
'`::� •.'I•z%`t+: DEPTH DEPTH
MIN MIN :x .:w;i 0.• �. O'..� °El 13.. lnq. 0. b °m. - SYSTEM
.OEM
4" PVC O 4' PVC O
1X MIN. INVERT INTO CHAMBERS BOTTOM OF SYSTEM
INLET TEE 1X MIN. 4 ELEV.=33.60' ELEV. 31.27'
GAS BAFFLE (TYp) () 5' MINIMUM
34.50' SEPARATION TO
ELEV 34.25' 33.78' GROUNDWATER
ELEV. ELEV. V.
4' PVC O 25'* • ••PROVIDE LEVEL 6'• • 28'* 6' k 14'1 25' x 12' x 2'
2X (MIN) COMPACTED CRUSHED 5'
STONE BENEATH SEPTIC(MIN)PROVIDE LEVEL 6' NOTES:
TANK COMPACTED CRUSHED 1. THE OUTLET TEE IS TO BE FITTED WITH A 3. SEPTIC TANKS SHALL BE PROVIDED 4. PROVIDE FLOW EQUAUZERS
STONE BENEATH GAS BAFFLE AND EFFLUENT TEE FILTER. USE NTH AT LEAST THREE 20' AT DISTRIBUTION BOX
DISTRIBUTION BOX ZABEL MODEL OR APPROVED EQUIVALENT. DIAMETER MANHOLES WITH READILY OUTLET PIPE (TUF-TITE
2. SEPTIC TANK SHALL BE EMBOSSED WITH REMOVABLE IMPERMEABLE COVERS SL -4 SPEED LEVELER OR
PROPOSED SEPTIC SYSTEM PROFILE SEAL STATING CONFORMANCE WITH ASTM OF DURABLE MATERIAL APPROVED EQUAL).
(NOT TO SCALE) C 1227-93.
GENERAL NOTES:
1. RECORD OWNER(S): THE MILDRED C PERONE REVOCABLE TRUST OF 2015
GILBERT BASS, SUCCESSOR TRUSTEE
75 RITA AVE
SOUTH YARMOUTH, MA 02664
DEED BOOK 28789 PAGE 111
2. THE PROPERTY IS SHOWN AS LOT 165 ON THE TOWN OF YARMOUTH
ASSESSOR'S MAP 89.
3. THE PROPERTY UES WITHIN THE R-40 (RESIDENTIAL) ZONING DISTRICT BASED
UPON A REVIEW OF THE TOWN OF YARMOUTH ZONING MAP.
4. THE PROPERTY DOES NOT APPEAR TO UE WITHIN THE AQUIFER PROTECTION
DISTRICT BASED UPON A REVIEW OF THE TOWN OF YARMOUTH ZONING MAP.
5. THE PROPERTY LINES DEPICTED HEREON ARE BASED UPON. PLANS AND DEEDS
ON RECORD AND ARE NOT THE RESULT OF A BOUNDARY SURVEY BY ATLANTIC
DESIGN ENGINEERS, INC.
B. THE PROPERTY UES WITHIN FLOOD ZONE X (AREA DETERMINED TO BE OUTSIDE
OF THE 0.2X ANNUAL CHANCE FLOODPLAIN) BASED UPON A RENEW OF THE
FEDERAL EMERGENCY MANAGEMENT AGENCY (FEMA) FLOOD INSURANCE RATE
MAP (FIRM) MAP NUMBER 25001CO587J, EFFECTIVE DATE JULY 16, 2014.
7. THE PROPERTY IS NOT LOCATED WITHIN A ZONE II BASED UPON A REVIEW OF
THE MASSACHUSETTS GEOGRAPHIC INFORMATION SYSTEM, THE CAPE COD
COMMISSION GEOGRAPHIC INFORMATION SYSTEM AND CORRESPONDENCE NTH
THE TOWN OF YARMOUTH HEALTH AGENT.
8. THE EXISTING CONDITIONS, SHOWN HEREON, ARE BASED UPON A FIELD SURVEY
BY ATLANTIC DESIGN ENGINEERS, INC. IN JUNE OF 2015.
9. THE VERTICAL DATUM IS BASED UPON NATIONAL GEODETIC VERTICAL DATUM OF
1988.
10. EXISTING SEPTIC SYSTEM INFORMATION IS BASED UPON A SEPTIC INSPECTION
PERFORMED BY ROBERT PAOUNI SEPTIC SERVICE, DATED MAY 27, 2015 AND IS
NOT THE RESULT OF A SUBSURFACE SURVEY BY ATLANTIC DESIGN ENGINEERS,
INC.
11. EXISTING UTIUTY INFORMATION IS BASED UPON DIGSAFE MARKINGS AND IS NOT
THE RESULT OF A SUBSURFACE SURVEY BY ATLANTIC DESIGN ENGINEERS, INC.
LOCUS MAP
SCALE 1'=1,000'*
SEPTIC DESIGN NOTES:
1. ALL DIMENSIONS SHOWN ARE PERPENDICULAR TO PROPERTY LINES
AND EXISTING STRUCTURES.
2 THE CONTRACTOR IS RESPONSIBLE FOR NOTIFYING DIG SAFE, THE
TOWN OF YARMOUTH DPW, AND ALL UTILITY COMPANIES A MINIMUM
OF 72 HOURS PRIOR TO CONSTRUCTION ACTIVITIES TO LOCATE ALL
EXISTING UTILITIES.
3. ALL SYSTEM COMPONENTS SHALL BE INSTALLED IN COMPLIANCE WITH
THE STATE SANITARY CODE TITLE 5 AND THE TOWN OF YARMOUTH
BOARD OF HEALTH REQUIREMENTS.
4. ALL TIGHT JOINT (T.J.) PIPING SHALL CONSIST OF 4' POLYVINYL
CHLORIDE (PVC) PIPE SCHEDULE 40 ALL PIPES ARE TO BE LAID ON
FIRM BASE AND SHALL BE WATERTIGHT AND ALL CONNECTIONS AND
JOINTS SHALL BE MECHANICALLY SOUND AND TIGHT.
5. THE DISTRIBUTION BOX SHALL BE WATER TESTED FOR LEVELNESS AT
THE TIME OF INSPECTION.
6. THE CONTRACTOR SHALL VERIFY THE EXISTING PIPE INVERTS AT THE
EXISTING BUILDING AND AT THE NEW SEWER UNE TIE IN PRIOR TO
INSTALLATION. THE CONTRACTOR SHALL ENSURE THAT ALL REQUIRED
MINIMUM SLOPES ARE MAINTAINED.
7. ALL DISTURBED AREAS SHALL BE LOAMED (6' COMPACTED DEPTH)
AND SEEDED IMMEDIATELY UPON COMPLETION OF CONSTRUCTION.
8. ANY CHANGE OR ALTERATION TO THIS PLAN MUST BE APPROVED BY
THE TOWN OF YARMOUTH BOARD OF HEALTH AND ATLANTIC DESIGN
ENGINEERS, INC.
9. THE CONTRACTOR SHALL NOTIFY THE DESIGN ENGINEER AND THE
TOWN OF YARMOUTH BOARD OF HEALTH FOR INSPECTION PRIOR TO
BACK FIWNG THE SYSTEM. THE DESIGN ENGINEER SHALL CERTIFY
THAT THE SEPTIC SYSTEM INSTALLATION CONFORMS WITH THE
APPROVED DESIGN PLAN.
10. THERE ARE NO KNOWN WELLS PROVIDING WATER FOR HUMAN
CONSUMPTION TO EXIST WITHIN 150 FEET OF THE PROPOSED SOIL
ABSORPTION SYSTEM.
11. THE CONTRACTOR SHALL INSTALL MAGNETIC MARKING TAPE ABOVE
ALL SYSTEM COMPONENTS IN COMPLIANCE WITH 310 CMR 15.221.12.
12. THE CONTRACTOR SHALL REPAIR ANY IRRIGATION THAT IS DISTURBED
BY THE PROPOSED WORK.
Plantic® DESIGN ENGINEERS INC.
�� P.O. Box 1051, Sandwich, MA 02563 (508) 888 - 9282
Designed by : PGB
Drawn by : PGB
Checked by: RJT
Survey chk. by : PGB
Approved by : EHG
SCALE„
6., a
* SE
�E,9
PREPARED FOR:
GILBERT BASS
40 SOLDIER FIELD PLACE
BOSTON, MA 02135
PROPOSED SEPTIC DESIGN PLAN
FOR
75 RITA AVE
SOUTH YARMOUTH, MA 02664
JUNE 10 2015
sheet of
1 1
JOB NUMBER
2803.00
SCALE 1 = 10
D 3 Io z0
1 PGB 6 19 15 H-10 COMPONENTS
DATE
N0. BY DATE REVISION
CONTRACTOR SHALL IMPROVE
ALL DISTURBED AREAS WITH 6"
LOAM AND HYDROSEED
EXISTING TREE TO BE
REMOVED AND REPLANTED
N 79'15'20"E
(2) EXISTING PINES i
TO BE REMOVED
7(36.19 X36.81
i
.97 i
EXISTING CESSPOOLS O
AND PIPING TO BE
PUMPED AND REMOVED
(TYP OF 2) / BULK
rn / HEAD
6.03
N /F
THE MILDRED C PERONE
REVOCABLE TRUST OF 2015
GILBERT BASS, SUCCESSOR
TRUSTEE
MAP 89 LOT 165
"75 RITA AVE"
LOT AREA=10,000 S.F
(0.23 AC)
W W
EX. DRIVEWAY
„1,
DESIGN FORMULA:
NO GARBAGE GRINDER ALLOWED WITH THIS DESIGN
SYSTEM
REQUIRED
PROVIDED
TIE INTO
REDOXIMORPHIC
3 BEDROOMS ® 110 GDP/BEDROOM
330 GPD
EXISTING
SEPTIC TANK:
-
FEATURES
330 GPD x 200% (TITLE 5)
SEWER PIPE
1500 GAL
(TITLE 5 REGULATION)
1500 GAL
(MUNSELL)
AT SLAB
(INCHES)
O
(2) EXISTING PINES
148 SF
BOTTOM: 25, x12,300
35.47
TO BE REMOVED
W M�
I
EX. PORCH
EX. INV
16-31
34.22
C
(SLAB)
OUT=36.1
PROPOSED 1500 GALLON
NONE
222.0 GPD
F.F.=38.4
330 GPD
H-20 SEPTIC TANK'
(SHOREY PRECAST
(
I
C r-
NONE
EXISTING RESIDENCE
ST -1500-H-20 OR
C2
10.5'
10.YR 6/4
(FULL BASEMENT
APPROVED EQUAL)
9 �
10.7
36.5
24.5' '
C3
FINE SAND
2.5 Y 8/2
�
357 a
PROPOSED CLEANOUT
C/O I
v
(COVER TO WITHIN 6"
I
v d
OF FINISHED GRADE)
I
M
o
o
1
t; "� Zo,.
�,
a
EX. PORCH
€ I
Iw j
: �'
v a a'
(SLAB)
N
5189
33
PROPOSED 2 -OUTLET
7037.23 379/77
H-20 DISTRIBUTION BOX'
EXISTING TREE
(SHOREY PRECAST
TO BE
EX. GARAGE
DB -3-H-20 OR
cnp
..�
REMOVED AND
(SLAB)
APPROVED EQUAL)
REPLANTED
N /F
THE MILDRED C PERONE
REVOCABLE TRUST OF 2015
GILBERT BASS, SUCCESSOR
TRUSTEE
MAP 89 LOT 165
"75 RITA AVE"
LOT AREA=10,000 S.F
(0.23 AC)
W W
EX. DRIVEWAY
„1,
DESIGN FORMULA:
NO GARBAGE GRINDER ALLOWED WITH THIS DESIGN
SYSTEM
REQUIRED
PROVIDED
DAILY FLOW:
REDOXIMORPHIC
3 BEDROOMS ® 110 GDP/BEDROOM
330 GPD
SOIL
SEPTIC TANK:
COLOR
FEATURES
330 GPD x 200% (TITLE 5)
660 GAL
1500 GAL
(TITLE 5 REGULATION)
1500 GAL
(MUNSELL)
LEACHING AREA:
(INCHES)
25'x12'
2' EFFECTIVE QE PH , ,
SIDEWALL: 2 x(: �215 +12 ))
148 SF
BOTTOM: 25, x12,300
35.47
SF
TOTAL:
10 YR 5/1
448 SF
'LEACHING CAPACITY:
16-31
34.22
SIDEWALL: 148 SF x 0.74 GAL/SF
SANDY LOAM
109.5 GPD
BOTTOM: 300 SF x 0.74 GAL/SF
NONE
222.0 GPD
TOTAL:
330 GPD
331.5 GPD
DEEP TEST HOLE #1 - ELEVATION=36.8'±
DEPTH
BOTTOM
SOIL
SOIL
REDOXIMORPHIC
FROM
OF LAYER
SOIL
TEXTURE
COLOR
FEATURES
OTHER
SURFACE
ELEV.
HORIZON
(USDA)
(MUNSELL)
(MOTTLES)
(INCHES)
(FEET)
0-16
35.47
A
SANDY LOAM
10 YR 5/1
NONE
NONE
16-31
34.22
B
SANDY LOAM
10 YR 6/6
NONE
NONE
31-53
32.38
Cl
MEDIUM SAND
10 YR 7/3
NONE
NONE
53-62
31.63
C2
MEDIUM SAND
10.YR 6/4
NONE
NONE
62-125
26.38
C3
FINE SAND
2.5 Y 8/2
NONE
NONE
TEST PIT LOG AND
PERCOLATION TEST BY: SCOTT MCGANN, CERTIFIED SOIL EVALUATOR, SE #2761
WITNESSED BY: AMY VONHONE, TOWN OF YARMOUTH BOARD OF HEALTH
DATE: JUNE 10, 2015
PERCOLATION RATE: G2 MIN/INCH AT 73"
NO WATER ENCOUNTERED
LOCUS MAP
SCALE: 1"=1,000'±
Mpa
EXISTING TREE
TO BE REMOVED VV t 37.69 E ti
PROPOSED VENT 'J
PIPING OUT OF
04
RISERS (TYP) a
10.2' �-
X36.30
36 I X37.57 py
SHED
!G
(NO SLAB) o CONTRACTOR TO REPLACE (2) (� -
SEC11ONS OF EXISTING STOCKADE
' FENCE DISTURBED FOR MACHINE
ACCESS 37.80
6.39
!-S79'15'20"w -� SEPTIC DESIGN NOTES:
PROPOSED
PROPOSED 25'x12' SOIL 100.00'
MUSHROOM sTYLE ABSORPTION SYSTEM WITH 500 1. ALL DIMENSIONS SHOWN ARE PERPENDICULAR TO PROPERTY LINES
CHARCOAL FILTER GALLON H-20 LEACHING BENCHMARK
VENT CHAMBERS (SHOREY PRECAST SEPTIC SYSTEM MINIMUM SETBACKS MAGNAIL IN PAVEMENT AND EXISTING STRUCTURES.
LD -500-H-20 OR APPROVED LEACHING FACILITY SEPTIC TANK ELEV=37.68 (NAVD88)
EQUAL) 2. THE CONTRACTOR IS RESPONSIBLE FOR NOTIFYING DIG SAFE, THE
SEE NOTE 13 AND SEPTIC 10' PROPERTY LINES 10' PROPERTY LINES TOWN OF YARMOUTH DPW, AND ALL UTILITY COMPANIES A MINIMUM
SYSTEM PROFILE 20; CELLAR WALL 10, CELLAR WALL GENERAL NOTES: OF 72 HOURS PRIOR TO CONSTRUCTION ACTIVITIES TO LOCATE ALL
10 SLAB FOUNDATION 10 SLAB FOUNDATION EXISTING UTILITIES.
1. RECORD OWNER(S): THE MILDRED C PERONE REVOCABLE TRUST OF 2015 3. ALL SYSTEM COMPONENTS SHALL BE INSTALLED IN COMPLIANCE WITH
GILBERT BASS, SUCCESSOR TRUSTEE THE STATE SANITARY CODE TITLE 5 AND THE TOWN OF YARMOUTH
75 RITA AVE BOARD OF HEALTH REQUIREMENTS.
SOUTH YARMOUTH, MA 02664
DEED BOOK 28789 PAGE 111 4. ALL TIGHT JOINT (T.J.) PIPING SHALL CONSIST OF 4" POLYVINYL
1,500 GALLON H-20 SEPTIC TANK 3 -OUTLET H-20 DISTRIBUTION BOX (2) 500 -GALLON H-20 LEACHING CHAMBERS NOTE: THE FINISH GRADE ABOVE THE SOIL CHLORIDE (PVC) PIPE SCHEDULE 40 ALL PIPES ARE TO BE LAID ON
SHOREY PRECAST ST -1500-H-20 SHOREY PRECAST DB -3 H-20 SHOREY PRECAST LD -500 H-20 ABSORPTION SYSTEM SHALL HAVE A MINIMUM 2. THE PROPERTY IS SHOWN AS LOT 165 ON THE TOWN OF YARMOUTH
(OR APPROVED EQUAL) (OR APPROVED EQUAL) (OR APPROVED EQUAL) SLOPE OF 2% TO REDUCE INFILTRATION AND ASSESSOR'S MAP 89. FIRM BASE AND SHALL BE WATERTIGHT AND ALL CONNECTIONS AND
JOINTS SHALL BE MECHANICALLY SOUND AND TIGHT.
-SEPTIC TANK- DISTRIBUTION BOX- -SOIL ABSORPTION SYSTEM- TO MINIMIZE EROSION.
PROVIDE CONCRETE RISER 3. THE PROPERTY LIES WITHIN THE R-40 (RESIDENTIAL) ZONING DISTRICT BASED 5. ALL SEPTIC SYSTEM COMPONENTS SHALL BE REQUIRED TO BE
AND COVER TO WITHIN 6" PROPOSED VENT TOP OF SYSTEM UPON A REVIEW OF THE TOWN OF YARMOUTH ZONING MAP. DESIGNED TO WITHSTAND H-20 LOADING.
' OF FINAL GRADE ELEV.=34.25
PROVIDE CONCRETE RISER PIPES OUT OF PROPOSED MUSHROOM 4. THE PROPERTY DOES NOT APPEAR TO LIE WITHIN THE AQUIFER PROTECTION
EX. PORCH SLAB PROVIDE 2" OF " TO STYLE CHARCOAL FILTER
ELEV. = 38.4' AND COVER TO WITHIN 6 WASHED STONE (TYP) RISERS (TYP) DISTRICT BASED UPON A REVIEW OF THE TOWN OF YARMOUTH ZONING MAP. 6. THE DISTRIBUTION BOX SHALL BE WATER TESTED FOR LEVELNESS AT
OF FINISHED GRADE VENT THE TIME OF INSPECTION.
F.G.=37.3' PROVIDE J" OF 1 j DOUBLE 3' MAX. COVER F.G.=37.0' 5. THE PROPERTY LINES DEPICTED HEREON ARE BASED UPON PLANS AND DEEDS 7• THE CONTRACTOR SHALL VERIFY THE EXISTING PIPE INVERTS AT THE
F.G.= 37.2'± F.G.=36.5'± TO 37.0' WASHED STONE (TYP) 9" MIN. COVER TO 36.7' ON RECORD AND ARE NOT THE RESULT OF A BOUNDARY SURVEY BY ATLANTIC EXISTING BUILDING AND AT THE NEW SEWER LINE TIE IN PRIOR TO
EXISTING SEWER ° ° DESIGN ENGINEERS, INC. INSTALLATION. THE CONTRACTOR SHALL ENSURE THAT ALL REQUIRED
LINE OUT OF ° _� ° 3 MAX. COVER6" SUMP °BUILDING OUT 9" MIN. COVER MIN. 6. THE PROPERTY LIES WITHIN FLOOD ZONE X (AREA DETERMINED TO BE OUTSIDEMINIMUM SLOPES ARE MAINTAINED.
° ° :..IOF THE .0.2% ANNUAL CHANCE FLOODPLAIN) BASED UPON A REVIEW OF THEOUTLET jEF 0 ` - 8. ALL DISTURBED AREAS SHALL BE LOAMED (6" COMPACTED DEPTH)
IN�'� �'•. °' °' •'' °''�':� 2' 3' FEDERAL EMERGENCY MANAGEMENT AGENCY (FEMA) FLOOD INSURANCE RATE AND SEEDED IMMEDIATELY UPON COMPLETION OF CONSTRUCTION.
° ° e• °•' °
36.1 EX. OUT-� IN-► -► °°- '
OUT r.; �" . 1p:' ' p : ° p ° ° .D'° 1p:. 'Q, ° p ` , .� °�, : ,•,,
°O O ° u. °° . O O
ELEV. 10 14 - �;: - ;,•• ° ° A ° YY ° - �•• -1 • EFFECTIVE NOMINAL MAP (FIRM) MAP NUMBER 25001C0587J, EFFECTIVE DATE JULY 16, 2014.
MIN :ee • :' p. < C� . 0'd Q ' D '. :a.p ° 'Cj' p tl '� p '. DEPTH DEPTH
MIN '� °'�•� °f•� '" ''`•� °'�'� 9. ANY CHANGE OR ALTERATION TO THIS PLAN MUST BE APPROVED BY
4" PVC CSD • °•'O•' ' 7. THE PROPERTY IS NOT LOCATED WITHIN A ZONE II BASED UPON A REVIEW OF
' a 4 PVC
INVERT INTO CHAMBERS BOTTOM OF SYSTEM THE TOWN OF YARMOUTH BOARD OF HEALTH AND ATLANTIC DESIGN
INLET TEE 1% MIN. 1% MIN. 4' ELEV=33.60' ELEV.=31.27' THE MASSACHUSETTS GEOGRAPHIC INFORMATION SYSTEM, THE CAPE COD ENGINEERS, INC.
(TYP) 5' MINIMUM COMMISSION GEOGRAPHIC INFORMATION SYSTEM AND CORRESPONDENCE WITH
GAS BAFFLE (NP) THE TOWN OF YARMOUTH HEALTH AGENT.
' 34.50' '°, ... , � . °• •$ . • •... °.: � � SEPARATION TO 10. THE CONTRACTOR SHALL NOTIFY THE DESIGN ENGINEER AND THE
ELEV. 34.25 33.95 33.78 GROUNDWATER TOWN OF YARMOUTH BOARD OF HEALTH FOR INSPECTION PRIOR TO
' ° ° ° • • ° • ° • ° ° ° ° ° ° • ° • ° • ELEV. ELEV. ELEV. 8. THE EXISTING CONDITIONS, SHOWN HEREON, ARE BASED UPON A FIELD SURVEY BACK FILLING THE SYSTEM. THE DESIGN ENGINEER SHALL CERTIFY
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4" PVC ® 25'± » 28'± 6' & 14'± BY ATLANTIC DESIGN ENGINEERS, INC. IN JUNE OF 2015. THAT THE SEPTIC SYSTEM INSTALLATION CONFORMS WITH THE
PROVIDE LEVEL 6 25' x 12' x 2' APPROVED DESIGN PLAN.
2% (MIN) COMPACTED CRUSHED -~ 5' 9. THE VERTICAL DATUM IS BASED UPON NATIONAL GEODETIC VERTICAL DATUM OF
PROVIDE LEVEL 6
STONE BENEATH SEPTIC » (MIN) NOTES: 1 1988, 11. THERE ARE NO KNOWN WELLS PROVIDING WATER FOR HUMAN
TANK COMPACTED CRUSHED 1. THE OUTLET TEE IS TO BE FITTED WITH A 3. SEPTIC TANKS SHALL BE PROVIDED 4. PROVIDE FLOW EQUALIZERS CONSUMPTION TO EXIST WITHIN 150 FEET OF THE PROPOSED SOIL
STONE BENEATH GAS BAFFLE AND EFFLUENT TEE FILTER. USE WITH AT LEAST THREE 20" AT DISTRIBUTION BOX 10. EXISTING SEPTIC SYSTEM INFORMATION IS BASED UPON A SEPTIC INSPECTION ABSORPTION SYSTEM.
DISTRIBUTION BOX ZABEL MODEL OR APPROVED EQUIVALENT. DIAMETER MANHOLES WITH READILY OUTLET PIPE (TUF-TITE PERFORMED BY ROBERT PAOLINI SEPTIC SERVICE, DATED MAY 27, 2015 AND IS
REMOVABLE IMPERMEABLE COVERS SL -4 SPEED LEVELER OR NOT THE RESULT OF A SUBSURFACE SURVEY BY ATLANTIC DESIGN ENGINEERS, 12, THE CONTRACTOR SHALL INSTALL MAGNETIC MARKING TAPE ABOVE
2. SEPTIC TANK SHALL BE EMBOSSED WITH OF DURABLE MATERIAL. APPROVED EQUAL). INC. ALL SYSTEM COMPONENTS IN COMPLIANCE WITH 310 CMR 15.221.12.
PROPOSED SEPTIC SYSTEM PROFILE SEAL STATING CONFORMANCE WITH ASTM 11. EXISTING UTILITY INFORMATION IS BASED UPON DIGSAFE MARKINGS AND IS NOT 13. THE CONTRACTOR SHALL REPAIR ANY IRRIGATION THAT IS DISTURBED
(NOT TO SCALE) C 1227-93. THE RESULT OF A SUBSURFACE SURVEY BY ATLANTIC DESIGN ENGINEERS, INC. BY THE PROPOSED WORK.
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Designed by : PGB SCALE T �'' PREPARED FOR: PROPOSED SEPTIC DESIGN PLAN sheet of
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DESIGN ENGINEERS, Checked by : RJT 5 10 S, �A► EN'° ��` 40 SOLDIER FIELD PLACE JOB NUMBER
Survey cnk. by : PGB _ SOUTH YARMOUTH, MA 02664
P.O. Box 1051, Sandwich, MA 02563 (508) 888 - 9282 Approved by : EHG "` DATE NO. BY DATE REVISION BOSTON, MA 02135 JUNE 10, 2015 •