36_-248D 46 Maple Ridge Rd- planZ95
RELOCATED /
DISTRIBUTION BOX �
75' BUFFER ZONE �
100' BUFFER ZONE
- 100' BUFFER ZONE
75' BUFFER ZONE
Of LIMITS of TITLE v SELECT
�. FILL EXTENDING 5.0' FROM
ALL SIDES OF PROPOSED
SOIL ABSORPTION SYSTEM
HAYBALES
PROPOSED, PLAN
SCALE: 1"=20'
EXISTING GRADE
269.6
ZL77
I
- - - --- -- --- - -- ► - - - --- - --- -- - - - -- - - TITLE V -- --
SELECT FILL
VA7ER TABLE ELEV. 285.4
20.00 40.00
00' BUFFER ZONE
-- 75' BUFFER ZONE
ZAVATE AREA TO ELEVATION
1.0', IN PREPARATION FOR
.E V SELECT FILL EXTENDING
' FROM ALL SIDES OF PRO -
;ED SOIL ABSORPTION SYSTEM
STING SOIL ABSORPTION
W70N OF EXISTING
RASED SOLELY ON
'0'
VARIES 2' 110N I r////0/0//�00--_� RANDOM FILL
WEEDOUBLE WASHED OF FiNES
M. PERF PVC PIPE
11/2" DOUBLE WASHED
FREE OF FINES
TYPICAL TRENCH DETAIL
NTS
SECTION A -A
SCALE: 1"=5'
�ntrvcn rrcUrILt
' HORZ: 1 "=20'
VERT: 1"#2'
PERCOLATION TEST AND TEST PR DATA ;
PE _ TEST t :
i
Performed Paul S. Hatch, PE i
Dote: 6/05%7
Witnessed by: Peter McErloin
Official Perc Rate: 1' in 2 minutes
Depth of Perc, 60 Inches
DEEP OBSERVA7M MOLE LOG 1
Qpth tram
54
SW Textwe
Sol cdw
Sam Melt"
o"W
"atr'p
(USDA)
j►940i
0
i
a
0--"
AP -
SL
294
fin -
-
.
-low
1lebris on well as
'
E?! ttNG C#AbC
16-32
Ap
L
tOYR4/3
noneappvrWtf
d '
RELOCATED D -BOX
ground surface
32-48
B
LS
10YR5/6
none
c, "cro(e %u
INV OUT 291.2
found debft)
t
C
S
7.5YR5/8
none. to
SW a 1' thick lapin
'r��
72
of 50% gra
2.5YR5/
nV291.2 AW�1.
LEACHING TRENCH
17TLE V
290
_1
SELECT FILL
90TMM EUV.288.6
(gyp•)
`
BOTTOM GRAVEL ELFV. 289.0 I
40. 00'
_- _ --� : --1
56.00
I
EXISTING
I
SEPTIC TANK I +
286
_ __
T
___ _ + _ - -1 _ ___
WATER TABLE
TAKEN FROM S�%L
TER TABLE a&. 25.4 j
EVALUATION BY
PAUL B. HATCH, PE
i
6--05-97
284.00 0+00
0+20
0+40 0+60 0+80
,
�ntrvcn rrcUrILt
' HORZ: 1 "=20'
VERT: 1"#2'
PERCOLATION TEST AND TEST PR DATA ;
PE _ TEST t :
i
Performed Paul S. Hatch, PE i
Dote: 6/05%7
Witnessed by: Peter McErloin
Official Perc Rate: 1' in 2 minutes
Depth of Perc, 60 Inches
DEEP OBSERVA7M MOLE LOG 1
Qpth tram
54
SW Textwe
Sol cdw
Sam Melt"
o"W
"atr'p
(USDA)
j►940i
0
i
0--"
AP -
SL
fin -
1lebris on well as
organic rnaterleis
16-32
Ap
L
tOYR4/3
noneappvrWtf
d '
ground surface
32-48
B
LS
10YR5/6
none
c, "cro(e %u
found debft)
48-100
C
S
7.5YR5/8
none. to
SW a 1' thick lapin
72
of 50% gra
2.5YR5/
SUBSURFACE DISPOSAL SEM --- GENERAL NOTES
1. fie 0"M mes 9 that all oonstructlon a►d motMds des U ssccofrce
With Tide 5 minimum requirements.
*r Pvc a amd tags �R►aIl to two d-1 =� li- Heft
designated 3034.
3. the dtstrftt►ort bcw shall have o sac Inch sump. .>
4. IN ire frofrt the dstributfon box shall be het WvO 1br twe %0 ool'id the '
outlet.
'S. Finished gr'oda above the looching area .hall have o rhinimum slaps �of 2X to
prevent collection of surface water.
6. Extend septic tank panels to finished 9roQe.
7. Provide distrlb AMn box markers to finished .
& Distribution Words shall pitch o minimum of aft
be
fww►t k"tal N*ft w A/rvdc not fbund at 1W' v. Inlet OAd awtl.t tees shoal o1 %AIM lFoi-A&i. SChedvle t'VC, Or aosit-ft pioc.'4
oonerete. rd shall extend a .minimum of 6 inch" above the fm line of the
by% w erwuneselw. www" waWr in sw f� 104' No *t nom .- naptic tonic and be on the center line of the septic tank ieca�ted directly under
the dean -out manho1w 11we shall be an air space of at Isost 3 inches between
WAWEv" new 90"OMW No &wrw w-�=--- the tops of the tees and the inside of %e tank cover. and !Ae tops of the toes
shall be left open to proOde ventitotion or seporote ventilation shop bo ;
provided. The Not toe (b�offles are not mceptvble) shall extend mlmkmsm of 10
DESIGN DATA inc�►ee below the flow wine. Ave outlet ihait be provided with o tee extending
below the flow Me In oocordonce with the following table.
Deily Flow: 4 Bedrooms at 110/' D/8edrnom =440 VOth In Septic T k r*m o t of Out#et Tit Aa~ f6w Una
UquM � an .
Perc Deftn Rote: 2 Mm/Inch 4 het 44 Inches
5 .feet 19 Inches
Loading Rote- 0.74 GPD/Sq. ft. a feet 24 Inch as
7 feet 29 Inchon
8 feet 34 inches
System Design Calculations
qc
10. Low volume plumbing fixtures to be used throughout. No to" disposids to be
Effective Depth: 1.5 ft. used.
Effective Width: 2.0 ft.
.74 GPD/Sq. ft. x ((2 x 1.8 ft.) ♦ 20 ft.) = 3.70 GPD/ft.
3 Trenches X 40 ft. X 3.70 GPD/ft. = 444 GPD
in 0° 3