HomeMy WebLinkAbout1986 Septic Site PlanI
ORIGINAL GROUND SURFACE
DIVERSION FOR SURFACE WATER
�. APO
EFFLUENT FRO r�
SEPTIC TANK +
I
I I
I
I
I
I
i
/—PROPOSED GROUND SURFACE
/ I
GRASS COVER
OA,M 501
�OV
R DRAINFIELD
PROPOSED GROUND SURFACE
C --GRASS COVER
OUTLET TO
IOMNS
TRENCH
INLET FOM
ITEMRAS w OR TPIC REVIOUS
�b��� O 80TLE7
PLY LINE
NEXT
P BOX
TRENCH
12 -18 LOAM SOIL BACKFILL OVER DRAINFIELD
ORIGINAL GROUND SURFACE
�±4'�
MN. ROCK COVER
DIA. RIGID PERFORATED
LASTIC PIPE.
��-_ - 4PPROX SLOPE w
Ty
PICAL TRENCH
(SEE DETAIL)
3 6"
SCALE 1=6
4-0
NOTE BOTTOM OF TRENCH MUST
BE FLAT ALONG ENTIRE LENGTH
6 MIN. DEPTH OF CLEAN
ROCK 3/4" TO 2-1/2"DIA.
— SUPPLY
INLE- - '` -INE
OUTLETS
-- - - - TO TRENCH
NOTES
I ALL PIPES SH06LD BE Af LEAST
4 - INCH DIAMETER
2 ELEVATION OF INLET AND SUPPLY
LINE TO NEXT f')ROP BOX MAY BE
ADJUSTED UP OR DOWN FOR DESIREu
EFFLUENT LEVE1L IN TRENCH.
3 SUGGESTED TR -NCH LIOUIC LEVEL
IS AT TOP OF OUTLET PIPE
4 INVERT OF INLE' MUST BE AT LEAS`
ONE INCH HIGHER THAN INVERT OP
SUPPLY PIPE TO NEXT DROP BOX
5 TRENCHES MAY OUTLET ONE SIDE OR
BOTH SIDES OF DROP BOX
^�
� ) � INCE'
SJpP,
LINE
L9RtNCH
INLET --
— -- 16' -
ZU cue Zii c✓
SUGGESTED DIMENSIONS OF
CIRCULAR DROP BOX
CONSTRUCTED OF CONCRETE
NOTE ALL OPENINGS ARE CAST
AS KNOCKOUTS AND ARE
6" DIAMETER OUTSIDE
TAPERED TO 5"
DIAMETER INSIDE
DROP BOX DETAIL
_OVER-
FLOW
OUTLET
TO TRENCH -�
x� `
CROSS-SECTION OF SOIL TREATMENT FACILITY 3'-0'' MINIMUM
�✓
WATER TABLECLA raooA UQ VA /,fQ
' ,' l' r'/'' r/ / �`-� �� �� --- �/�-'_:� __��_ 490user------
' `Vim
NOTE BOTTOM OF TRENCH MUST BE
FLAT ALONG ENTIRE LENGTHfiz
TRENCH DETAIL �' r 1 ' 1 0
If pt,
r
lor
lilt
/11 1 1 '
,',� ,' / / / / 1 t I t
It,
TH! ON-SITE SANITARY SEWER --DESIGN HAS BEEN BASED '�'ilr,til;`, //�'�/ -r '�,' r I �1T
SOL LY ON DRAINFIELD LOCATIONS SUBSURFACE SOIL 1 (,
' ,' j w ' ' ' t l"' , / " t r r ' , , / ' ;rad"r'/ / a' I rI -t' , / l__, ✓ i
- ....„.. 11 r
l/l/
PRO ILES PERCOLATION RESULVS, AND WATER TABLE
LOC TIONS PROVIDED BY MICHEAL O`DONNELL P.E. ' ''','/,/Qr,''/A'// /Jo°,' // ',',; /'/ / / ' /
_ /
/' /' / ,' /'' �(�/ r r/ . ♦ , /' ' p�
r, rr /, �/
CON LTING ENGINFEERS DATED 12/9/1983
0
Si- 4-C a .
vw vim
OV A
SCALE I"=10
PLAN VIEW OF SOIL TREATMENT FACILITY
HORIZONTAL, CYLINDRICAL SEPTIC TANK
4.. Di4
' I" MIN - MIN
MIN 2
•.
-..--
i I M h
_ �vE_ T i
I 1 '
3 — SCJM I �
I
R
I p X11
c
- SLUDGE
DIMENSIONS - --
�+
4 FT MINIMUM INSIDE DIAMETER A C.2 0
D
0.79 DIAMETER B 6 IN MINIMUM 0.2 D MAXIMUM
L
2 TO 3 TIMES THE DIAMETER C 0 35 D TO NEAREST INCH J
NOTE TOP OF
TRENCH AT SAME
ELEVATION
AS APPROXIIV'AI-E
CRIGiNAL
GROUND SURFACE
I
I I
I
I
I
I
i
/—PROPOSED GROUND SURFACE
/ I
GRASS COVER
OA,M 501
�OV
R DRAINFIELD
PROPOSED GROUND SURFACE
C --GRASS COVER
OUTLET TO
IOMNS
TRENCH
INLET FOM
ITEMRAS w OR TPIC REVIOUS
�b��� O 80TLE7
PLY LINE
NEXT
P BOX
TRENCH
12 -18 LOAM SOIL BACKFILL OVER DRAINFIELD
ORIGINAL GROUND SURFACE
�±4'�
MN. ROCK COVER
DIA. RIGID PERFORATED
LASTIC PIPE.
��-_ - 4PPROX SLOPE w
Ty
PICAL TRENCH
(SEE DETAIL)
3 6"
SCALE 1=6
4-0
NOTE BOTTOM OF TRENCH MUST
BE FLAT ALONG ENTIRE LENGTH
6 MIN. DEPTH OF CLEAN
ROCK 3/4" TO 2-1/2"DIA.
— SUPPLY
INLE- - '` -INE
OUTLETS
-- - - - TO TRENCH
NOTES
I ALL PIPES SH06LD BE Af LEAST
4 - INCH DIAMETER
2 ELEVATION OF INLET AND SUPPLY
LINE TO NEXT f')ROP BOX MAY BE
ADJUSTED UP OR DOWN FOR DESIREu
EFFLUENT LEVE1L IN TRENCH.
3 SUGGESTED TR -NCH LIOUIC LEVEL
IS AT TOP OF OUTLET PIPE
4 INVERT OF INLE' MUST BE AT LEAS`
ONE INCH HIGHER THAN INVERT OP
SUPPLY PIPE TO NEXT DROP BOX
5 TRENCHES MAY OUTLET ONE SIDE OR
BOTH SIDES OF DROP BOX
^�
� ) � INCE'
SJpP,
LINE
L9RtNCH
INLET --
— -- 16' -
ZU cue Zii c✓
SUGGESTED DIMENSIONS OF
CIRCULAR DROP BOX
CONSTRUCTED OF CONCRETE
NOTE ALL OPENINGS ARE CAST
AS KNOCKOUTS AND ARE
6" DIAMETER OUTSIDE
TAPERED TO 5"
DIAMETER INSIDE
DROP BOX DETAIL
_OVER-
FLOW
OUTLET
TO TRENCH -�
x� `
CROSS-SECTION OF SOIL TREATMENT FACILITY 3'-0'' MINIMUM
�✓
WATER TABLECLA raooA UQ VA /,fQ
' ,' l' r'/'' r/ / �`-� �� �� --- �/�-'_:� __��_ 490user------
' `Vim
NOTE BOTTOM OF TRENCH MUST BE
FLAT ALONG ENTIRE LENGTHfiz
TRENCH DETAIL �' r 1 ' 1 0
If pt,
r
lor
lilt
/11 1 1 '
,',� ,' / / / / 1 t I t
It,
TH! ON-SITE SANITARY SEWER --DESIGN HAS BEEN BASED '�'ilr,til;`, //�'�/ -r '�,' r I �1T
SOL LY ON DRAINFIELD LOCATIONS SUBSURFACE SOIL 1 (,
' ,' j w ' ' ' t l"' , / " t r r ' , , / ' ;rad"r'/ / a' I rI -t' , / l__, ✓ i
- ....„.. 11 r
l/l/
PRO ILES PERCOLATION RESULVS, AND WATER TABLE
LOC TIONS PROVIDED BY MICHEAL O`DONNELL P.E. ' ''','/,/Qr,''/A'// /Jo°,' // ',',; /'/ / / ' /
_ /
/' /' / ,' /'' �(�/ r r/ . ♦ , /' ' p�
r, rr /, �/
CON LTING ENGINFEERS DATED 12/9/1983
0
Si- 4-C a .
vw vim
OV A
SCALE I"=10
PLAN VIEW OF SOIL TREATMENT FACILITY
HORIZONTAL, CYLINDRICAL SEPTIC TANK
4.. Di4
' I" MIN - MIN
MIN 2
•.
-..--
i I M h
_ �vE_ T i
I 1 '
3 — SCJM I �
I
R
I p X11
c
- SLUDGE
DIMENSIONS - --
DIA
4 FT MINIMUM INSIDE DIAMETER A C.2 0
D
0.79 DIAMETER B 6 IN MINIMUM 0.2 D MAXIMUM
L
2 TO 3 TIMES THE DIAMETER C 0 35 D TO NEAREST INCH J
VERTICAL SIDEWALL SEPTIC TANK
.,—FINISHED GRADE
r �_cAST V 6" TO 12" SOIL COVER t AT LEAST
I" i 4' DIA 4" DIA—
MIN -AT LEAST I" I AT LEAST I" -
I
ri I 7 T_-
I p I DIMENSIONS FOR -ANKS WITHVERT!CgL SIDES A
WIDTH, 24• MINIMUM ---
LENGTH _' 2 TO 3 TIMES THE WIDTH --�-
E3 DIAMETER 60- MINIMUM ---�
DEP-H. D 1 30" MINIMUM; 78' MAXIMUM C
I I• AT
iEAST a M h+ c_ •.tax +i-
j — -- •.' LEAST 4 FUT- ---- D
;LSI:ARY TE aT __v . - - aM- _ -t:1: sM:... BE ...KATE) `4IN
WE BE V ED I., PLACE - r
4,- 1 USER THAN •i 1NIHF5
'm SNALLIIIb1, ORE _•B__ - _ _ vux FIN:sZC -:ADE AND !'OVERED IT4 AT
LEAST )IMENS-ON AM LIC
A -,ED .: I3 � ♦ IIKXn M EARTH.
JF AL1 TANK WALLS. SEPARAIM 3IMA}CE BETWEEN ESV :F 'NLET
3. AN INSPTION PIPE JF : M -AES PIPE AM 1EAR151 Pr1INT ON BAFFLE SHALL BE
DIANEPER OR A 1.11OLE SHALT. .1 LOCATED I- LESS THAN 11 :!1101,5 "1 HO 111RE THAN 11
)VER Btq'H THE INLET A.ND OUTLET DEVICES. -RCNES. ,
THE ':&LATER LINE OF THE i:rSPECT:ON P:PES 5. FOR Ha IZONTAL •:TLINDRICAL TANKS
SHALT. 3E THE SANE AS THE CENTER LINE Of A IS ;SD AND DWENSION C IS 0.35D
-HF 3AFFLF :PFNI`rrS 11 1ANITAIV TEES. • r
SEPTIC TANK DETAIL
I H E R E B Y C E R T I F Y T H A T T HIS PL AN, SPE CI F 1-
C A T ION OR RE POR T WAS P RE PA RE D B Y ME iJR
UNDER MY DIRFC7 SUP E RV iSION ANG THAT I AM
A DULY REi,ISTERED PRO°ESSICNA_ FNGINEER
UNDP R;THE LAWS OF T H�.' S -ATE OF M�NNE SO T A
DATE d J REG NO -•%
UBURBAN
F NGINEERING
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FOR Minnesota
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CITY OF ORONO
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HOMES CORPORATION
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TO SERVE LOT 7 BLOCK 1
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