sewer system standard detail city of stanwood
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City of StanwoodSEWER SYSTEM STANDARD DETAIL
TYPICAL PRESSURE SEWER SERVICE DETAILCity of StanwoodSEWER SYSTEM STANDARD DETAIL
TYPICAL E-1 GRINDER PUMP INSTALLATIONCity of StanwoodSEWER SYSTEM STANDARD DETAIL
GRINDER PUMP INSTALLATIONCONCRETE BALLAST
PRECAST
POURED IN PLACE
City of StanwoodSEWER SYSTEM STANDARD DETAIL
SEWER SYSTEM STANDARD DETAIL
City of Stanwood
SEWER SYSTEM STANDARD DETAIL
City of Stanwood
NOTES:
APPROVED FOR PUBLICATION
DATESTATE DESIGN ENGINEER
Washington State Department of Transportation
SHEET 1 OF 1 SHEET
NOTES
1.
2.
Install sewer saddle with gasket and stainless steel clamps
for connection to existing sewers. Install wye or tee sewer
fitting with gaskets for new sewer installations.
Mark location of sewer stub in accordance with Contracting
Agency requirements.
SEE NOTE 1
PROPERTY LINE
SEE NOTE 1
CAP
SEE NOTE 2TEE BRANCH
SEWER MAIN
CAP
SEE NOTE 2
45 33/64 ELBOW
WYE BRANCH
SEWER MAIN
LESS THAN 90 33/64
45 33/64
4" OR 6" DIAM. SEWER PIPE
(SEE CONTRACT)
TEE CONNECTION
PLAN VIEW
ELEVATION VIEW
PLAN VIEW
ELEVATION VIEW
WYE CONNECTION
DR
AW
N B
Y:
AD
AM
CO
CH
RA
N
2% MIN., 45^ MAX.
2% MIN., 45^ MAX.
PROPERTY LINE
4" OR 6" DIAM. SEWER PIPE
(SEE CONTRACT)
STANDARD PLAN B-85.20-00
FOR SANITARY SEWER USE
SIDE SEWER CONNECTION
STAT
EOFWASHINGTON
REGISTERED
PROFESSIONAL ENGI
NEER
EXPIRES JULY 1, 2007
15588
MAT
THEW J. WITECKI
NO
TE
:
TH
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QU
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T.
Harold J. Peterfeso 06-01-06
APPROVED FOR PUBLICATION
DATESTATE DESIGN ENGINEER
Washington State Department of Transportation
SHEET 1 OF 1 SHEET
1.
2.
3.
4.
TEE
OFFSETDEAD END BEND
VALVEPLUGGED TEE
PLUGGED CROSS PLUGGED CROSSUNBALANCED CROSS
TWO 1" DIAM. RODS
(SEE NOTE 4)
PLAN VIEW PLAN VIEW PLAN VIEW
PLAN VIEW
PLAN VIEWPROFILE VIEW
STANDARD PLAN B-90.40-00
PLAN VIEW
THRUST AT FITTINGS IN POUNDS
SOIL TYPE
SIZE
4"
6"
8"
10"
12"
14"
16"
250
250
250
250
250
250
250
3,140
7,070
12,565
19,635
28,275
38,485
50,265
4,440
9,995
17,770
27,770
39,985
54,425
71,085
2,405
5,410
9,620
15,030
21,640
29,455
38,470 19,615
15,015 7,545
9,855
5,54511,030
7,660 3,850
2,4654,905
2,760 1,385
6151,225
EDCBA
TEE AND
DEAD
ENDS
MUCK, PEAT, ETC.
SOFT CLAY
SAND
SAND AND GRAVEL
SAND AND GRAVEL CEMENTED WITH CLAY
HARD SHALE
0
1,000
2,000
3,000
4,000
10,000
TEST
PRESSURE
(PSI)
SAFE BEARING LOAD
(PSF)
(USE COLUMNS B ~ E )
(USE COLUMN A )(USE COLUMN B )
(USE COLUMN A )(USE COLUMN B )(USE COLUMN A )
NOTES
11.25°
BEND
22.5°
BEND
45°
BEND
90°
BEND
Contractor to provide blocking adequate to withstand full test pressure.
Divide thrust by safe bearing load to determine required area (in square
feet) of concrete to distribute load.
Areas to be adjusted for other pressure conditions.
Provide two 1" minimum diameter rods on valves up through 10" diameter.
Valves larger than 10" require special tie rod design.
CONCRETE THRUST BLOCK
STAT
EOFWASHINGTON
REGISTERED
PROFESSIONAL ENGI
NEER
EXPIRES JULY 1, 2007
15588
MAT
THEW J. WITECKI
NO
TE
:
TH
IS P
LA
N I
S N
OT
A L
EG
AL
EN
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RIN
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BY
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PA
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ME
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TR
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PO
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AT
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. A
CO
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MA
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AIN
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UP
ON
RE
QU
ES
T.
Harold J. Peterfeso 06-08-06
APPROVED FOR PUBLICATION
DATESTATE DESIGN ENGINEER
Washington State Department of Transportation
SHEET 1 OF 1 SHEET
PIP
E Z
ON
E
CONCRETE AND DUCTILE IRON PIPE
6"
6"
TRENCH WIDTH
(SEE NOTE 3)
15% O.D.
85% O.D.
(SEE NOTE 4)
THERMOPLASTIC PIPE
6"
6"
O.D
.
METAL PIPE
6"
6"
PIP
E Z
ON
E
PIPE ZONE BACKFILL
(SEE NOTE 1)
PIPE ARCHES
PIP
E Z
ON
E
6"
CLEARANCE BETWEEN PIPES
FOR MULTIPLE INSTALLATIONS
MINIMUM
DISTANCE
BETWEEN
BARRELS
12" to 24"
30" to 96"
102" to 180"
18" to 36"
43" to 142"
148" to 200"
12"
DIAM. /2
48"
12"
SPAN /3
48"
GRAVEL BACKFILL FOR
PIPE ZONE BEDDING
(SEE NOTE 2)
GRAVEL BACKFILL FOR
PIPE ZONE BEDDING
(SEE NOTE 2)
GRAVEL BACKFILL FOR
PIPE ZONE BEDDING
(SEE NOTE 2)
PIPE ZONE BACKFILL
(SEE NOTE 1)
TRENCH WIDTH
(SEE NOTE 3)
GRAVEL BACKFILL FOR
PIPE ZONE BEDDING
(SEE NOTE 2)
PIPE ZONE BACKFILL
(SEE NOTE 1)
PIP
E Z
ON
E
FOUNDATION LEVEL
FOUNDATION LEVEL
FOUNDATION LEVEL
FOUNDATION LEVEL
TRENCH WIDTH
(SEE NOTE 3)
TRENCH WIDTH
(SEE NOTE 3)
50
%
O.D
.
50
%
O.D
.
85
% R
ISE
15% RISE
6"
NOTES
1.
2.
3.
4.
PIPE ZONE BEDDING
AND BACKFILL
See Standard Specifications Section 7-08.3(3) for Pipe Zone Backfill.
See Standard Specifications Section 9-03.12(3) for Gravel Backfill for Pipe Zone Bedding.
See Standard Specifications Section 2-09.4 for Measurement of Trench Width.
For sanitary sewer installation, concrete pipe shall be bedded to spring line.
SIZEPIPE
STANDARD PLAN B-55.20-00
CIRCULAR PIPE
(DIAMETER)
PIPE ARCH
(SPAN)
METAL ONLY
STAT
EOFWASHINGTON
REGISTERED
PROFESSIONAL ENGI
NEER
EXPIRES JULY 1, 2007
15588
MAT
THEW J. WITECKI
NO
TE
:
TH
IS P
LA
N I
S N
OT
A L
EG
AL
EN
GIN
EE
RIN
G D
OC
UM
EN
T
BU
T A
N E
LE
CT
RO
NIC
DU
PL
ICA
TE
. T
HE
OR
IGIN
AL
, S
IGN
ED
BY
TH
E E
NG
INE
ER
AN
D A
PP
RO
VE
D F
OR
PU
BL
ICA
TIO
N,
IS K
EP
T O
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FIL
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T T
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WA
SH
ING
TO
N S
TA
TE
DE
PA
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ME
NT
OF
TR
AN
S-
PO
RT
AT
ION
. A
CO
PY
MA
Y B
E O
BT
AIN
ED
UP
ON
RE
QU
ES
T.
Harold J. Peterfeso 06-01-06