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11860'0' 90'30'CROSS PATH ROAD
V E N T U R E R F IE L D S R O A D
SEPTIC MOUND AND COMPANSATORY STORAGEExisting home and shedGreenhouse and shed to be removedAlready removed barnAlready removed greenhouseAny necessary remaining balance removed from west end of field5,726 cu ft removed from center-east area of fieldUp to 2,456 cu ft removed from four locations at homestead9,982 cu ft mound for septicDrawn atop portions of Sept. 22, 2023 survey 128 Cross Path Rd, Nov 1, 2023 Proposal
3/24/2023 Jonathan Fogelson
128 Cross Path Road
Northampton MA 01060
Owner:
Scale: 1 : 20'
HOMESTEAD INC.
Thomas S. Leue R.S.
1664 Cape St.
Williamsburg, MA 01096
[413] 628-4533
Date:
Revision Date:
Except as Noted
VegHeat@gmail.com
Plan to Construct
New Septic System
9/23/2023
Revisions: 4/19/23: property line adjusted, system moved. 4/30/23: tanks lowered and resized. 5/2/23: water line added. 9/23/23: propery line adjusted.98.697.797.797.598.199.9100.099.197.797
97
98
99
10099
98 2
40'GreenhouseExisting
4-bedroom to be
expanded up to
7-bedroom Home
porch
Soil Observation Holes
3
4
1
2
Cesspool: Pump as needed and remove masonry.
No on-site water source within 150 feet.
Perc Test Locations
Existing Overflow Trench: Remove all pipe and stone in the leach
field area. Replace with C33 sand.
Owner Contact:
Jonathan Fogelson
fogelson@hotmail.com
215-869-6377
58 Market St.
Northampton MA 01060
0 50 FTSCALE BAR BUILDING WALLEljen B43 units
6" washed stone under tanks.
D-box with inlet baffle or tee.
Riser to final grade. 6" sump
depth.
D
Risers to final grade over all
covers. Outlet filter with gas baffle
required. Tees 6" above flow line,
3" airspace, and min. 15" below
outlet invert.
VentElevations and Lengths
A B C D E F G NKL
Install Inspection Port and Vent near
distal end. Plant with perennial grass
seed and mulch.
M
Q
I J
Interconnect outlet ends
H
Septic Tank PumpTank
R
1:3 side slope
Inspection Port
S T
Not to Scale
PO
Use C33 or Title 5 sand for all additional fill
under chambers. Use select fill without large rocks or roots for all other fill requirements.4'-7"4'-4"5'-8"10'-6"
3"
4"
4"
2'
Moisture resistant junction box & plugs, located
outside of riser to minimize corrosion.
Inlet Invert Elevation:
Check Valve 12" above
pump.
2" Union
24" Poly Riser Cover
Secured at Final Grade.
PVC conduits to building interior alarm panel and
separate power circuit. All outside wires in conduit.
Alarm Float Elevation:
Pump OFF Float Elevation:
Install all tanks on 6" compacted crushed stone base
Water-tight Seal
Drill 3/16" Bleed hole
16"
30"
36"
Liberty Pump model
FL31M with 3-float
control. 1/2hp, 110V.
1/2" solids handling.
Pump chamber to be H-10 loading rated.
9.5
Pump ON Float Elevation:
4" Concrete Block Support.
1500 gallon tank
PUMP TANK ASSEMBLY
2" Ball Throttling Valve
Perc Tests Conducted:25-Jul-22
Conducted By:Thomas Leue
Witnessed By:Charlie Kaniecki
Perc Test Number 1 2
Depth of Perc Test 30 in.32 in.
Start Soak 9:52 10:32
End Soak 10:07 10:47
12" level 10:07 10:47
9" level 10:11 11:15
6" level 10:15 11:50
Time 9"- 6"4 min.35 min.
Rate per inch 1.3 min/in 11.7 min/in
Inspection Port Detail
ground surface 4" screw cap,
terminate at surface.
Scale 1": 10'
4" perf. pipe inserted
to base of sand.
12" bury depth
Leach Modules
C-33 Sand
Soil Observation Results Conducted 3/8/23
Conducted By Thomas Leue
Witnessed By:Charlie Kaniecki
Test Pit 1 Surface Elevation 97.7
Depths Soil Horizon Color Gravel/Cobbles Texture ESHWT
0 to 10 Ap 10YR 4/4 0%/0%Silt loam
10 to 33 Bw 10YR 3/3 0%/0%Silt loam 5yr 5/4
33 to 87 C 10YR 5/4 0%/0%Silt loam 35"
SHGWT Elevation:94.8
Test Pit 2 Surface Elevation 98.1
Depths Soil Horizon Color Gravel/Cobbles Texture ESHWT
0 to 10 Ap 10YR 4/4 0%/0%Silt loam
10 to 28 Bw 10YR 3/3 0%/0%Silt loam 5yr 5/4
28 to 77 C 10YR 5/4 0%/0%Silt loam 34"
SHGWT Elevation:95.3
Test Pit 3 Surface Elevation 97.5
Depths Soil Horizon Color Gravel/Cobbles Texture ESHWT
0 to 10 Ap 10YR 4/4 0%/0%Silt loam
10 to 18 Bw 10YR 3/3 0%/0%Silt loam 5yr 5/4
18 to 89 C 10YR 5/4 0%/0%Silt loam 35"
SHGWT Elevation:94.6
Test Pit 4 Surface Elevation 97.7
Depths Soil Horizon Color Gravel/Cobbles Texture ESHWT
0 to 10 Ap 10YR 4/4 0%/0%Silt loam
10 to 20 Bw 10YR 3/3 0%/0%Silt loam 5yr 5/4
20 to 92 C 10YR 5/4 0%/0%Silt loam 36"
SHGWT Elevation:95
36" height
above grade
System Low Vent Cap
4" Sched-40 ABS black pipe
Leach modules
ground surface
Scale 1": 10'
12" bury depth 4" distribution pipe
Drill 12x3/8" holes in top of
standpipe for ventilation.
Flotation Calculations 2000-gallon 1500-gallon
Septic Tank Pump Tank
Tank Weight 16,000 lbs 12,000 lbs
Surface Area of Tank 78 sq.ft.60 sq.ft.
Surface at Tank Location 99.20 99.10
Inlet Invert Height 97.00 96.50
Tank Surface Depth Below Grade 1.2 ft.1.6 ft.
Groundwater Determination 35 in.35 in.
Max. Depth of Immersion 47 in.51 in.
Volume Displaced 2,308 gal 1,917 gal
Weight Displaced 18,923 lbs 15,723 lbs
Net Lift (Net Weight)2,9 23 lb.3,7 23 lb.
Counterweight Thickness 3 in.4 in.
TBM: nail on large tree trunk.
Eleavtion: 100.00'
Based on September 22, 2023 survey this is elevation 119.53ft NGVD29
2" Sch. 40 pressure pipe.
9-hole Distribution Box with horizontal Tee on inlet.
100
99
98
40 mil Poly Breakout
Barrier: 4-sides
CROSS PATH ROAD
Property Line length 193.08'Property Line length 770.7'10'Property Line length 27.5'
New 2000-gallon Title 5 septic tank with outlet filter. Extra counterweight
required. Install sealed risers to the final grade over all three access covers.
Sewer connection by plumber.
Schedule 40
1500-gallon Pump Tank with sealed riser to final grade. Extra counterweight
required. Locate alarm panel in NEMA4 enclosure on building exterior.
C33 Sand
Select Sandy Fill to reuse all clean excavated material from site work.10"18"8"Inlet Outlet
Distribution Box Detail
6" washed stone
NOTES:
Inlet pipe capped with internal tee.
Sealed riser to final grade.
1
5'Approximately 210 yards C33 sand required.32'Inspection Port at final grade
3.74 Acres
Lot 32-014-001
Driveway Area
100
98
96
94
92
Scale: Vertical 3X HorizontalSYSTEM PROFILE
Pump Tank+15 +30 +45 +60 +75 +90 +10534"Septic TankC33 Sand
Breakout Barrier
Select Sandy Fill
Groundwater
Original Surface Eljen ModulesD-Box
Vent
4 1/2'5'
Pump Curve for FL-31M 1/3 hp. pump
55 1/2'Conventional Field Size
and Reserve Area
55 1/2'
Pole 4 Pole 5
Residental Area
Agricultural Area
INVERT ELEVATIONS and LENGTHS:
Letter Code Elevation Notes and Slopes
A House outlet invert 97.75
B Sched. 40 length 35 ft.2.1% slope
C Septic Inlet 97.00
D Septic Outlet 96.75
U Pump Tank Inlet 96.50
E Pressure Pipe Length 30 ft.
Pipe bury depth minimum 18 in.
Capacity Working level 30 in.max level 52"
Emergency Volume 836 gals.
R Pump Rise 8 ft.feet of head
Pipe Resistance 7 ft.feet of head
Total Pump Resistance 15 ft.feet of head
Pump Performance 25 gpm from Pump Curve
H Leach Field Area High Contour 97.80 Reference Point
I SHWT Separation 4 ft.New Construction
J Depth to Groundwater 35 in.from Perc Test
J High Groundwater Contour 94.88
T Excavation of Topsoil 10 in.Plow layer
T Excavation Elevation 96.97 (Tapers down)
T C33 Sand Base Level 96.97
F D-box Inlet 100.23 Baffled Inlet
G D-box Outlet 100.07 with speed levellers
M Eljen Top 99.97
K Eljen Base 99.38 0.0% slope
N Final Grade 100.97
O Breakout Barrier Top 100.50
P Breakout Barrier Base 97.00
Q Inspection Port Length:24 in.
Indicates perf. pipe
Indicates solid pipe
Perc Test location & #
Deep Hole location & #
Original contour
Revised contour
LEGEND
Well location
#
#
SYSTEM CALCULATIONS Leach Field Basis
Single Family Dwelling 7 bedrooms Existing + Addition
Sewage Flow At Code Rate 770 gallons per day 310 CMR 15.203.2
Garbage Grinder not to be installed at this location.310 CMR 15.233.4
200% of Daily Flow 1540 gallons 310 CMR 15.223.1a
Septic Tank Capacity 2000 gallons 310 CMR 15.223.1a
Pump Operating Capacity 730 gallons 310 CMR 15.31.2
Pump Tank Capacity 1500 gallons 310 CMR 15.31.2
Measured Perc Rate 14 min. per inch from lab analysis
Design Perc Rate 15 min. per inch 310 CMR 15.242.1a
Soil Type Class III from Perc Test
Loading Rate 0.37 gallons/sq.ft./day 310 CMR 15.242.1
Leaching Area Required 2081.1 square feet Flow/Loading Rate
Conventional Space Required 55.6 feet square Leaching Area + sand
Minimum Basal Area 1248.6 square feet 40% reduction with Eljen
Infiltration Technology:Eljen GSF judgement
Model Used:B-43 Field Configuration judgement
Length of Chamber:48 in.specifications
Width of Chamber:36 in.specifications
Overall height:7 in.specifications
Invert height:7 in.specifications
Effective Leach Area/Chamber:26.72 sq. ft./module DEP X280580
# Modules required:49 Design Manual Page 14
# Modules provided:49 judgement
# of Rows:7 judgement
# Modules per Row:7 judgement
C33 Sand Between Rows:2.5 foot to meet minimum sq. ft.
C33 Sand Outside Rows:2.0 foot to meet minimum sq. ft.
Total Field Width:40.0 feet modules + sand
Total Field Length:32.0 feet modules + sand
Total Actual Basal Area:1280.0 square feet Sand length x width
Net Calculated Capacity:770.0 gallons per day Manuafacurer's Rating
SYSTEM REQUIREMENTS AND SPECIFICATION
1.General
Board of Health approval required before licensed contractor installs system. Obtain Disposal Works Permit. All construction to be in accordance with Title 5 (310 CMR 1500) of the State Environmental Code.
Contractor responsible for verifying all dimensions, elevations and conditions. Contact System Designer immediately if discrepancies are found. Alternatives and clarifications to these specifications should be
discussed with the System Designer in advance at 413-628-4533. The selected Contractor to show documentation of official training in the Eljen system installation technology. Property lines are approximate, based on
best available information. Any required tree cutting is the responsibility of the Contractor. All wells within 150' of system are shown on the drawing. This septic system is not designed for a garbage grinder in the kitchen, do
not connect one to the system or all implied warranties are voided. DEP Remedial Use Approval Updated 9/3/21. DEP Standard Conditions dated 3/5/2018. Design based on Geotextile Sand Filter Corporation. Design &
Installation Manual 3/2021.
The Owner to register as an amendment to the deed this alternative technology statement, provided separately, by the conclusion of this project. The Board of Health requires documentation of this statement.
2.Septic Tank
The septic tank for this project is to be Title 5 compliant. Install an outlet filter without built-in check valve. Install plastic risers with sealed plastic covers to the final surface over all three access holes. All internal
piping to be Schedule 40.
3.Piping
All piping from greywater and blackwater sources to be connected to building sewer in the basement. Piping from the building outlet to the septic tank to be 4” diameter Schedule 40. All piping from the septic tank to
the end of the system shall be 4” diameter, SDR-35 or better, except as noted on the drawings. Joints are to be sealed watertight. Place magnetic detectable warning tape pre-printed “Sewer Pipe Below” or similar wording
approximately 6” above all new piping and other components installed on this project, other than leaching units. Distribution box outlet pipes to be inclined downward by 1%. Cross-over pipes are not perforated.
4.Leaching Facilities
Eljen GSF Model B43. Trench Configuration. All leaching facilities to be of the size, location and brand shown on the drawings. All fill materials within specified distances surrounding and below the leaching pads to
be C-33 certified sand. All other fill within five feet horizontal of the leaching pads and C33 sand to be clean select bank run sandy fill without large cobbles. Do not excavate outside of the footprint of leaching pads at the
specified depth. Sand characteristics to be documented. Supplier provided C33 Sand Analysis shall be less than one year old. Sand suppliers shall ensure that the analysis provided to the Septic Installer is representative
by following a written Quality Assurance Plan (QAP) which documents the method(s) used to ensure that a sample report represents the actual material being supplied for use. The System Designer may analyze a sample
of the sand on-site to confirm sand specifications. Manufacturer's filter fabric over all modules and distribution pipes.
5.Inspection
Two site inspections by the System Designer are required. Notify System Designer at least 24 hours in advance of completion of excavation and before addition of sand to certify site preparation. Photographic
documentation may be acceptable.Notify System Designer at least 24 hours in advance of completion of system construction and prior to backfill for final inspection. The System Designer shall verify the system was
installed as designed and authorize the final grading. The Contractor responsible for notifying the local Board of Health for a final inspection. If the System Designer finds the system is not ready for inspection after being
called, or if serious deficiencies are discovered, the System Designer must be notified to return to the job site when it is complete. There will be a charge to the Installer of $50 for each return trip, payable directly to the
System Designer at the time of the reinspection. Inspection and project closeout forms are usually generated within 24 hours of final inspection by the System Designer, when all other requirements are met. Signed
Certificate of Compliance forms and As-built Drawings are sent to the Installer for a signature and date. One set of forms are then returned to the System Designer for final processing. The second set of forms are for the
Contractor to keep as his project record.
6.Final Grading
At conclusion of work, loam and seed all disturbed areas to perennial grass mixture. Added loam may be required for adequate grass growth. Mulch slopes with hay, burlap or netting to minimize erosion. Surface over
leaching facility shall be pitched so as to shed rainwater. Also pitch surface over all tanks to shed rainwater from any exposed covers. Do not allow surface water to puddle over any tank or component. Systems built late in
the year, where the grass cover does not have a chance to establish itself, requires the contractor to return after spring thaw and resurface final grades and add grass seed cover as required to equalize and stabilize all
disturbed areas.
Bank run fill
101
NORTH
30'
Owner to remove greenhouse.Cross Section LineCross Section Line101
100.5
Mounded Fill Calculations
Max Elevation Area
98 3,311 sq.ft.
99 3,003 sq.ft.
100 2,388 sq.ft.
101 1,280 sq.ft.
Total Fill 9,982 cu.ft.
Mound Size 370 yards
No designated wetland within 100 feet. Entire property is within the
100 year flood zone and all work shown herein is within the 100 year
flood zone. Board of Health approval of this design is valid only so
long as all flood zone related approvals have been obtained.
System Low Vent. May be offset by up to 10 feet.
Invert 55"
146"
146"
Invert 52"
H-10 loading 2000-gallon Title 5 septic tank with outlet filter. Sealed risers
to final grade over all three access covers. Cover must provide access to
filter. All wiring installed in conduit. Install on 6" washed gravel base.
Top
Side
Inlet Outlet
Water-tight Seal
2000-gallon Septic Tank
Washable Poly Filter80"CWCWCWCW
North of home, view to westNorthwest of property, view to northwestSouth of home, view to north