Lot 8 & 9 Disposal System Designs PROPOSED DOMESTIC SUBSURFACE DISPOSAL SYSTEM DESIGN
Prepared For: go 6u i- // Co,/son //
Location: 4f * / , AUOd12o/2 go e? O, /V t Yon
Number of Bedrooms: , 3 Garbage Disposal* /moo
LEACH AREA DESIGN
3 Bedrooms x 2 persons/bedroom = /o persons
(, Persons x 55 gallons of wastewater/person/day = 330 total gallons of
wastewater/day.
Percolation Rate: Z. 0 Tin/inch
Gallon of wastewater/square feet of leach area for a Percolation Rate of:
Z- 0 min/inch = Z •-C Gal/SF Sidewall Area
J. 0
Gal/SF Bottom Area
* If a leach bed is to be installed, no sidewall is allowed.
• I° percolation Tara esc=_'s -.- -in/inch, no bottom area is a. .l:
.•__.
- SEPTIC TANK -
* WITHOUT GARBAGE DISPOSAL:
Gallons of wastewater;day x 150% = REOUI_RED = t Ve 'liquid
capacity of septic tank.
RECMENDED: Septic Tank
* In no case will the septic tank be less than 1,000 gallons (effective liquid capac
** WITH GARBAGE DISPOSAL:
�33o Gallons of wastewater/day x 200% = 0 G 0 REQUIRED effective liquid
capacity of septic tank.
RECOMMENDED: /SOO Septic Tank
** In no case will the septic rank be less than 1, 500 gallons (effective liquid capacit
AI.\IER HUN TLFY. IR t ASSOCIATES. INC.
LEAGUING PIT DESIGN
.eeast Pit Used: __Le__• Long x
s • Wide x Z • Effective Depth
sing
[/ • of stone all around and / • of stone under pit.
IDEWALL AREA:
/8 • Long x 3
' Effective Depth x 2 Sides s /03 SF
/3 • Wide x yj_• Effective Depth x 2 Sides
7$ SF
Coral of MC SF (Sidewall Area) x
Z . S Gal/SF - 4/45— Gal/Pit (Sidewall)
30TTC(AREA:
/ 8 Long x
43 'Wide = 23'/ SF
/. 0 Gal/SF =
Z3 SF (Bottom Area) x
z3 N
Gali?it
(Bottom)
4/4 f- Gal/Pit (Sidewall)
2-3e/ Gal/Pic (Boccoa)
(o� TOTAL Gal/Pit (Designed)
* Without Garbage Disposal:
* With Garbage Disposal: 1.5 x 330
SCI j Gal/Day (Daily Flow) �O�—
Gal/Pic s / Pit(s)
Using
Total Gal/Day (REQUIRED)
Flow) = S/9J� Gal/Pit
Gal/Day (Daily (REQUIRED:
":4;?..1.!:(11.15,
,a1.714.,listlil PM.
,wrc: •411 wOPY W/e z Be awe /.0
CODE - Tact S.
•SAC Inc iVNEA/ MOPE
nr,is'H/CHE✓E.t /3E THE
0.4E47-EA.
dK01Oa10E ,v;.-:J THE 5TATE EN/;RoNMENT,41
T,cWW SFFOACE Fir OP OPY WELL A.PE E{FZW
O.tE/TEST EFFECT/YE M/OTH OA OEPTN OF Ti/4
ALMER HUNTLEY, JR. a ASSOCIATES , INC
REGISTERED 125 PLEASANTS STREET SUR
NORTHAMPTON , MASS .
PROPOSED DOMESTIC SUBSURFACE DISPOSAL SYSTEM DESIGN
Prepared For: P A i Ov R V I L L E
Location: A UDII :30,--1 ROA D NoRTHAMPTOti
Number of Bedrooms: 3 Garbage Disposal: N O
LEACH AREA DESIGN
3 Bedrooms x 2 persons/bedroom in 6 persons
6 Persons x 55 gallons of wastewater/person/day - 330 total gallons of
wastewater/day. X /SO 7o h3 Pt& NORT HAH?To A.
R E G 'J
Percolation Rate: 23 min/inch
Gallon of wastewater/square feet of leach area for a Percolation Rate of:
7S min/inch -
0,46 Gal/SF Sidewall Area
Gal/SF Bottom Area
* If a leach bed is to be installed, no sidewall is allowed.
* If percolation rate exceeds 20 min/inch, no bottom area is allowed.
- SEPIIC TANK -
* WITHOUT GARBAGE DISPOSAL:
330 Gallons of wastewater/day x 150%. - L}q S REQUIRED effective liquid
capacity of septic tank.
RECOMMENDED: / SOD Septic Tank
* In no case will the septic tank be less than 1,000 gallons (effective liquid capacity).
** WITH GARBAGE DISPOSAL:
Gallons of wastewater/day x 200% - REQUIRED effective liquid
capacity of septic tank.
RECOMMENDED: Septic Tank
** In no case will the septic tank be less than 1,500 gallons (effective liquid capacity)
ALDIER HUNTLEY, JR., & ASSOCIATES, INC.
LAND SURVEYORS - PROFESSIONAL ENGINEERS • LANDSCAPE ARCHITECTS
LEACHING FIELD DESIGN
USING BOTTOM AREA ONLY:
Gallons (Total Daily Flow)
gal/SF - • SF Leaching Field
(REQUIRED)
* With Garbage Disposal: SF Leaching Field x 1.5 - SF Leaching Field
(REQUIRED)
SF Leaching Field (Designed):
• Long x ' Wide
LEACHING TRENCH DESIGN
SIDEWALL AREA:
0 Gal/SF x . ' of effective depth x 1' length x 2 sides - /. 6 Gal/1F
of trench (sidewall).
BC17OO AREA:
Gal/SF x _ ' wide x 1' length - Gal/LF of trench (bottom).
Total of
' trench
49r
/. Gal/LE (Sidewall)
- G6
Gal/LF (Bottom)
TOTAL Gal/1F of trench
Gal/Day (flow) S /. b Total Gal/Day/LF - 30R - LF of trench
(REQUIRED)
* With Garbage Disposal:
LF of trench x 1.5 - LF of trench
(REQUIRED) -
.4-00 LF of trench (Designed): 8 Trenches, .3 ' Wide i SO ' Long
with .Z ' Effective Depth.
ALMER HLINTLEY, IR., Fl ASSOCIATES, INC.
SCRVEYORS - ENGINEERS . PLANNERS
OBSERVATION PITS
REQUESTED BY: Joe Dickinson
LOCATION: Audubon Road (across from Dickinson's house)
Northampton
MAILING ADDRESS:
DATE: S/17,18,27,31/77OBSERVER:
10'_0"
Lot ;1
OTS
Silt
Silt,
sand
and
gravel
Groundwater
None
Pero Rate 6.7 & 7.0 min/in.
11 '-0"
Lot
2, TH #2
OTS
3"
Silt
1 '-0"
Till
Richard P. Brazeau
Lot #2, TH '-1
T
OTS
Silt
1
Till
1 '_0"
Groundwate
Pero Rate
Lot #2, TH #3
10'-0"
_v_
OTS 6"
Silt
1 '-0"
Till
Groundwater Groundwater 8'-0"
Perc Rate 30 min/in+ Pero Rate 20 min/in and 10 min/in. *
• Overnight Test
ALMER HUNTLEY, JR., Er' AS'
SURVEYORS . [ "'v$
',TES, INC.
AS
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NO1eMlilt2'O
PROPOSED DOMESTIC SUBSUR1ACE DISPOSAL SYSTEM DESIGN
Prepared For: Jim 6c/,/40,2, S
Location: .41 t di <Jackson
'/ Trn
Number of Bedrooms: 3 Garbage Disposal: 7ia%
LEASE AREA DESIGN
3 Bedrooms x 2 oersons/bedroom = � persons
6 Persons x 55 gallons of waste:ater/person/day ` .3a0 total gallons of
wastewater/lay.
Percolation Rate:
Gallon of wastewater/square fee: of leach area for a Pero'_at'-on Rate of:
Z 0 min/inch = C . SO Gal/SF Sidewall Area
C. 33 Gal/SF Bottom Area
* If a leach bed is to be installed, no sidewall is allowed.
* If per_clezion rate exceeds 20 min 'inch, no bottom area is allayed.
- S ?TIC TANK -
* WITHOLE: GARBAGE DISPOSAL:
G al'ons cf castew_ce id z_: x 1 .32 _ RE, 3/0 of e_ , .,
zeta-city
of septic rank.
RECD."^ Septic Tank
gallons apac'ty.
* Ir. no case will the septic tank be less than 1,000 ga_L s (effective � .
6
** WEE GARBAGE DISPOSAL:
330 Ga=ans of wastewater. a-
.»eL:ty of septic tank.
•o effe:tfv
RECOMMENDED: /Soo 50/ Septic Tank
** In no case will the septic tank be less than 1,500 gallons (effective liquid capacit)
ALNIER HUNTLEY. JR.. & ASSOCIATES. INC.
LEACHING FIELD DESIGN
SING BOTTOM ALFA ONLY:
Gallons (Total Daily Flow) 5
gal/SF - SF Leaching Fiel
(REQUIRED)
SF Leaching Fiel
With Garbage Disposal: SF Leaching Field x 1,5 (REQUIRED)
SF Leaching Field (Designed) : ' Long x
Wide
p . SD Gai,SF x Z •c- ' „f effect ive de?ch x 1' length x 2 sGd es = Z5-0
_- _..ch 's ___.__ _) .
0. 33 Gal!SF x
j ' ide x 1' length = / 0 Gal/LE of
2 . f Gal/LE (Side_+'all)
/. D GaULF (Bottom)
3 • 5- :G=AL Gal/ LE of tre.ch
local of 3 3 o Ga_. _a
-. _n.lh
/$p
�_ o :
Total Gal/.ay'*-F d _: _
f _. ....h x 1.i = / 4// E cc
>aze Disposal: r1 'I o (?E '-IZD)
LF of stench ;L Des Wed) 3 benches,8
with 2 - ' Effective Depth.
.5 ' Wide x �'� ' to:
SLOPE •
L
SE/07/C 74MC
/ /N
0/S7.R/BU7/ON SO- TO EE SET LEVEL,
5L/A-//' TO EE b.
r- x
r- ",. ,t , ,.j sir.,
/.,
J
'O N./1.e., .. _ .. ‘7,-+:' 01/5 LAYE. .
9c P%: iF A 5'7 '3 F9„ c'Sc/(Yc
. ALSCC,i TES .
:L N/OAK TO 55 . ._
WE /N AC:CzWAzJCE
Tf/ THE ST1TE
VVG¢O.VMENT>L
DE — T/TLE S.
:_R_E _=S - ENC.NEEPS - =s,
125 PLEASANT STREET
NORTHAMPTON , MASS.
cnE"
1
oRn.i " ._ _ _