HomeMy WebLinkAboutEngineered Plans - 2017vv
e �oyo�
9.7
50.6
50.4 �
49.9 ` F p0
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49.99 9 ��r;
4 50.4 Area=15,076 SFf
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9
LEGEND
-50
50.0
BENCHMARK: EI. 52.8
(Assumed Datum)
Top of Foundation
51.6
Bulkhead\
51.8
50.4
J �U \
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Q 2017 MORAN ENammwa ASsacuns, LLC
52.9
52.5
Ln
N
he 52.3
52.6 52.5
SCALE: 7 "=20'
0' 20' 40' 60'
EX/ST/NG SEPTIC
TANK TO REMAIN
Existing Building
Edge of Pavement
Existing Contour
Existing Septic System
Existing Spot Elevation
Proposed Septic System
PROPOSED LEACHING FIELD
30.5' LONG BY /l. 0' WIDE
CUL TEC CONTACTOR 100HD
52.3
Yarmouth Health Department
52.2A At I Z' V/ -
PP VED
i
me Date
"OF 4t, S
r MICHAEL 9cyG
S. m
LA.DU E
,-No. 37560_
N
14F
LO
C
v
roil
-LOCUS
BASS
RIVER
Crept -��
rYester Mooring
�'one N'9i
LOCATION MAP
Deed: Bk. 19781, Pg. 295
Plan: Bk. 154, Pg. 98, Lot 9
LEACHING AREA DETAIL
/" - 20'
•
�n
0
r7
• •
1.0~
11.0'
THREE ROWS OF FOUR
CUL TEC CONTA TOR 100HD
SET ROWS 1.0' APART
7 Lief's Lane
Yarmouth, MA
William and Jane O'Donnell, Trustees
ASSESSORS' ID: SCALE:
80-C2-9 1"=20'
DATE:
05/10/2017 SHEET 1 of 3
Moran Engineering Associates, LLC
941 Main 5t., Harwich, MA
PO Box 183, 5. Harwich, MA 02661
508-432-2878
Gas Meter /
Elec Meter//
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cV_
0�0�0 0
50.9 \ \
/
GARPG
P o_
52.8
deck
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\
te.
Gono
\ o.� •
52.7 \ .-
i52.7
AX
50.4
J �U \
aIJ: 00\
•O I IN -GROUND 20 /
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co
�d
Q 2017 MORAN ENammwa ASsacuns, LLC
52.9
52.5
Ln
N
he 52.3
52.6 52.5
SCALE: 7 "=20'
0' 20' 40' 60'
EX/ST/NG SEPTIC
TANK TO REMAIN
Existing Building
Edge of Pavement
Existing Contour
Existing Septic System
Existing Spot Elevation
Proposed Septic System
PROPOSED LEACHING FIELD
30.5' LONG BY /l. 0' WIDE
CUL TEC CONTACTOR 100HD
52.3
Yarmouth Health Department
52.2A At I Z' V/ -
PP VED
i
me Date
"OF 4t, S
r MICHAEL 9cyG
S. m
LA.DU E
,-No. 37560_
N
14F
LO
C
v
roil
-LOCUS
BASS
RIVER
Crept -��
rYester Mooring
�'one N'9i
LOCATION MAP
Deed: Bk. 19781, Pg. 295
Plan: Bk. 154, Pg. 98, Lot 9
LEACHING AREA DETAIL
/" - 20'
•
�n
0
r7
• •
1.0~
11.0'
THREE ROWS OF FOUR
CUL TEC CONTA TOR 100HD
SET ROWS 1.0' APART
7 Lief's Lane
Yarmouth, MA
William and Jane O'Donnell, Trustees
ASSESSORS' ID: SCALE:
80-C2-9 1"=20'
DATE:
05/10/2017 SHEET 1 of 3
Moran Engineering Associates, LLC
941 Main 5t., Harwich, MA
PO Box 183, 5. Harwich, MA 02661
508-432-2878
6" OF STONE UNDER TANK I 19't -I i
11't
r
SEPTIC TANK NOTES "D" BOX NOTES
1. Extend inlet tee 10" min. below flow line; extend 1. When system is dosed or slope of inlet pipe
outlet tee 14" below flow line. exceeds 0.08'Ift. install inlet tee cut-off one
inch above outlet invert.
DESIGN DATA
DESIGN FLOW. 3 - BEDROOMS AT 110 GPD = 330 GPD
SEPTIC TANK 330 GALLONS AT200%= 660 GALLON
USE: EXISTING 1000 -GALLON SEPTIC TANK
6't _ I _ 30.5' LENGTH INSTALLED
2. Provide 20" manholes over center of tank,
inlet and outlet with readily removable impermeable covers. 2. Install outlet pipes level 2 feet minimum.
3. Install access port over inlet and outlet 3. Provide a minimum sump of 6" below outlet invert.
with precast concrete or equivalent watertight 4. Install access port over "D" Box with precast concrete or
riser within 6" min. of final grade. equivalent watertight riser within 6" min. of final grade.
LEACHING AREA: 30.5'X 11.0' X 0.5' (STONE -LESS FIELD)
LEACH FACILITY DESIGN:
12-CULTEC CONTACTOR 100HD (3 -ROWS OF 4 -UNITS) = 91.5 LF.
91.5 LF.X5.0SF/LF=457.5 SF,
457.5 SF X 0.74 GPD/SF = 338.5 GPD.
338 GPD PROVIDED > 330 GPD REQUIRED
USE: 3 -ROWS OF 4-CULTEC CONTACTOR 10014D. SET CHAMBERS ONE
FOOT APART. COVER ENTIRE FIELD WITH CULTEC 410 FILTER FABRIC.
BACKFILL TO THE TOP OF COMPONENTS WITH CLEAN TITLE 5 FILL.
PROVIDE THREE INSPECTION PORTS PER PLAN. INSPECTIONS PORTS ARE
REQUIRED TO HAVE IRRIGATION CONTROL BOX COVERS TO GRADE.
0 2017 MORAN ENGINEERING ASSOCIATES, LLC
CONSTRUCTION NOTES
1. CONTACT OFFICE (508 432 2878) A MINIMUM OF 48 - HOURS PRIOR TO START OF PROJECT.
2. EXISTING SEPTIC TANK IS TO BE PUMPED AND INSPECTED FOR RE -USE PRIOR TO
CONSTRUCTION. EXISTING SEPTIC TANK INVERT ELEVATIONS ARETO BE FIELD VERIFIED
BY THE SEPTIC SYSTEM INSTALLER
3, REPLACE SEPTIC TANK INLET AND OUTLET TEE'S IF CORRODED OR WORN
4. A SOIL INSPECTION IS REQUIRED PRIOR TO PLACEMENT OF PROPOSED LEACHING FIELD.
REMOVE ANY IMPERVIOUS OR CONTAMINATED SOILS TO EL. 51.7 t.
5. PUMP & FILL EXISTING LEACHING PIT -INSPECTION REQUIRED.
6, COVER THE PROPOSED LEACHING AREA WITH A CLEAN TITLE 5 FILL TO THE CROWN OF THE
CULTEC CONTACTOR 100HD
7. A FINAL INSPECTION IS REQUIRED PRIOR TO COVERING SYSTEM
GENERAL NOTES
NATIVE
CULTEC CROSS SECTION
FILTER FABRIC
TITLE 5
DEEP OBERVATION HOLE #1
4' PVC PIPE AT INVERT
6.10'
EL. 42.65
NO WATER ENCOUNTERED
NOTES FOR CULTEC
1.) Must be a Cert.Cultec Installer.
2.) Cultec No. 410 Filter Fabric or equal
approved by Cultec required.
DEEP HOLE LOGS DATE: 05/04/2017
TIME: 1:00 PM
ELEV.
52.90
FROM
SURFACE
EXISTING SEPTIC TANK
"D" BOX
COLOR
(MUNSELL)
LEACH FACILITY
STRUCTURE
CONSISTENCY, OTHER
52.15
9"
HTM
Fill
IRRIGATION CULTEC RECHARGER IOOHD
N/A
N/A
EL. 52.70
15"
Apb
CONTROL Box 4' OR 6' PVC PULL CAP, END CAP, END PLUG OR CLEANOUT.
10YR4/3
NO
Granular
49.73
38"
6' SCH, 40 PVC OR SDR -35 PVC PIPE RISER
EL. 52.80
TOP OF
COVERS TO BE WITHIN 6" OF GRADE
ACCESS PORT
EL. 52.8#
MIN 2% SLOPE
C
FOUNDATION
2.5Y5/6
NO
ACCESS PORTS
WITHIN 3' - 6'
•• 4'5CH.40P.V.C.
3' MIN
OF FINISH GRADE
MIN.
MIN. 9" COVER
MAX 36" COVER
INSPECTION PORTS - 3 FILTER FABRIC
EL. 50.30
a•SCH. aoP.v.c.
EL. 49.80
EXISTING
5=0.02
MIN.
3•
5=0.01
MIN.
y ,
-�6"
EL. 49.90
J 1,000 a.'o'
EL. 49.70
EL. 49.50
EL. 49.30
12.15"
EL. 49.25
INVERT
EXISTING
GALLON
INSTALL EXISTING
•:
' .'
CONFIRM
BAFFLE CONFIRM
I
7.50' EACH UNIT (INSTALLED)
.. .•
EL. 48.75
I-
6" OF STONE UNDER TANK I 19't -I i
11't
r
SEPTIC TANK NOTES "D" BOX NOTES
1. Extend inlet tee 10" min. below flow line; extend 1. When system is dosed or slope of inlet pipe
outlet tee 14" below flow line. exceeds 0.08'Ift. install inlet tee cut-off one
inch above outlet invert.
DESIGN DATA
DESIGN FLOW. 3 - BEDROOMS AT 110 GPD = 330 GPD
SEPTIC TANK 330 GALLONS AT200%= 660 GALLON
USE: EXISTING 1000 -GALLON SEPTIC TANK
6't _ I _ 30.5' LENGTH INSTALLED
2. Provide 20" manholes over center of tank,
inlet and outlet with readily removable impermeable covers. 2. Install outlet pipes level 2 feet minimum.
3. Install access port over inlet and outlet 3. Provide a minimum sump of 6" below outlet invert.
with precast concrete or equivalent watertight 4. Install access port over "D" Box with precast concrete or
riser within 6" min. of final grade. equivalent watertight riser within 6" min. of final grade.
LEACHING AREA: 30.5'X 11.0' X 0.5' (STONE -LESS FIELD)
LEACH FACILITY DESIGN:
12-CULTEC CONTACTOR 100HD (3 -ROWS OF 4 -UNITS) = 91.5 LF.
91.5 LF.X5.0SF/LF=457.5 SF,
457.5 SF X 0.74 GPD/SF = 338.5 GPD.
338 GPD PROVIDED > 330 GPD REQUIRED
USE: 3 -ROWS OF 4-CULTEC CONTACTOR 10014D. SET CHAMBERS ONE
FOOT APART. COVER ENTIRE FIELD WITH CULTEC 410 FILTER FABRIC.
BACKFILL TO THE TOP OF COMPONENTS WITH CLEAN TITLE 5 FILL.
PROVIDE THREE INSPECTION PORTS PER PLAN. INSPECTIONS PORTS ARE
REQUIRED TO HAVE IRRIGATION CONTROL BOX COVERS TO GRADE.
0 2017 MORAN ENGINEERING ASSOCIATES, LLC
CONSTRUCTION NOTES
1. CONTACT OFFICE (508 432 2878) A MINIMUM OF 48 - HOURS PRIOR TO START OF PROJECT.
2. EXISTING SEPTIC TANK IS TO BE PUMPED AND INSPECTED FOR RE -USE PRIOR TO
CONSTRUCTION. EXISTING SEPTIC TANK INVERT ELEVATIONS ARETO BE FIELD VERIFIED
BY THE SEPTIC SYSTEM INSTALLER
3, REPLACE SEPTIC TANK INLET AND OUTLET TEE'S IF CORRODED OR WORN
4. A SOIL INSPECTION IS REQUIRED PRIOR TO PLACEMENT OF PROPOSED LEACHING FIELD.
REMOVE ANY IMPERVIOUS OR CONTAMINATED SOILS TO EL. 51.7 t.
5. PUMP & FILL EXISTING LEACHING PIT -INSPECTION REQUIRED.
6, COVER THE PROPOSED LEACHING AREA WITH A CLEAN TITLE 5 FILL TO THE CROWN OF THE
CULTEC CONTACTOR 100HD
7. A FINAL INSPECTION IS REQUIRED PRIOR TO COVERING SYSTEM
GENERAL NOTES
NATIVE
CULTEC CROSS SECTION
FILTER FABRIC
TITLE 5
DEEP OBERVATION HOLE #1
4' PVC PIPE AT INVERT
6.10'
EL. 42.65
NO WATER ENCOUNTERED
NOTES FOR CULTEC
1.) Must be a Cert.Cultec Installer.
2.) Cultec No. 410 Filter Fabric or equal
approved by Cultec required.
DEEP HOLE LOGS DATE: 05/04/2017
TIME: 1:00 PM
ELEV.
52.90
FROM
SURFACE
HOR.
TEXTURE
COLOR
(MUNSELL)
SOIL
MOTTLING
STRUCTURE
CONSISTENCY, OTHER
52.15
9"
HTM
Fill
N/A
N/A
N/A
51.65
15"
Apb
Loamy Sand
10YR4/3
NO
Granular
49.73
38"
Bwb
I Loamy Medium Sand
10YR4/6
NO
Massiver, Very Friable
42.65
1 123"
C
Medium Sand
2.5Y5/6
NO
Loose, single grain
BOT. of PERC: 30' RATE: < 2 MIN/INCH
WITNESS: AMY VON HONE, R.S., YARMOUTH HEALTH DEPARTMENT
TEST BY: RICK JUDD. SE 1165
i)' ALL`SYSTEMlCOMPONENTS SHALL BE INSTALLED IN ACCORDANCE W/T1TLE 5 OF THE SANITARY CODE & ANYAPPLICABLE REGULATIONS.
2 ) PRIOR TO BACK FILLING THE INSTALLATION, THE DESIGNER & HEALTH AGENT SHALL BE NOTIFIED FOR INSPECTION.
3.) ANY -ALTERATIONS OF THIS DESIGN MUST BE APPROVED BY THE DESIGNER & BOARD OF HEALTH, IN WRITING.
4.) SYSTEM IS NOT DESIGNED FOR A GARBAGE GRINDER.
5.) THE INSTALLER IS TO VERIFY'TH LOCATIONS) OF UTILITIES, CESSPOOL(S) AND SEWER INVERTS PRIOR TO CONSTRUCTION.
6.) ALL UNSUITABLE MATERIAL WITHIN 5 FT. IN ALL DIRECTIONS FROM THE SOIL ABSORPTION SYSTEM SHALL BE REMOVED & REPLACED W/CLEAN,
COARSE SAND.
7.) ALL FILL MATERIAL UTILIZED FOR THE SOIL ABSORPTION SYSTEM SHALL BE CLEAN, COARSE SAND FREE FROM DELETERIOUS MATERIAL AND SHALL
HAVE A PERCOLATION RATE OF LESS THAT 2 M1N.AN. BEFORE & AFTER PLACEMENT.
8.) EXISTING CESSPOOL(S) TO BE PUMPED AND BACK FILLED PER TITLE 5 ABANDONMENT PROCEDURES.
9.) DURING INSTALLATION, THE CONTRACTOR IS RESPONSIBLE TO PROVIDE A SAFE EXCAVATION AREA.
10.) GROUND COVER OVER SEPTIC SYSTEM COMPONENTS SHALL NOT EXCEED 36".
11.) ALL GRAVITY SEWER PIPE SHALL BE 4" DIA. SCH 40 PVC UNLESS OTHERWISE NOTED. THE MINIMUM SLOPE OF 4"
DIA. SCH 40 PVC SHALL NOT BE
LESS THEM0.01 FT/FT.
12) WHEREVER SEPTIC LINES CROSS WATER SERVICE LINES OR WHEN WATER SERVICE LINES COME WITHIN 10' OF THE PROPOSED S.A.S.- PIPES
SHALL BE CLASS 150 PRESSURE PIPE & SHOULD BE PRESSURE TESTED TO ASSURE WATERTIGHTNESS, COORDINATE WITH LOCAL WATER
DEPARTMENT.
13. j'PLACE MAGNETIC MARKING TAPE OVER ALL COMPONENTS.
7 Lief's Lane '--------_I
Yarmouth, MA
William and Jane O'Donnell, Trustees
ASSESSORS' ID: SCALE:
80-C2-9 1"= 20'
DATE:
05/10/2017 SHEET 2 of 3
Moran Engineering Associates, LLC
941 Main St., Harwich, MA
PO Box 183, S. Harwich, MA 02661
508-432-2878