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N ASPHALT CONCRETE
ti
N PAVEMENT CL B, 0.3'
CL COMPACTION DEPTH
z FT /Fi
c MINIMUM
/
SLOPE SEESNOTE 5LEANOUT SLOPE lJ�al ` 6��G ��w �c E lv,W�J
1 /lls�'iil1=
11N= =HII
CSBC, 0.5' MIN
, � I' � / REMOVE CONFLICTING COMPACTED DEPTH
45° MAXIMUM SIDE SEWER
EXISTING TEE NEW STORMWATER PIPE
SEE NOTE 1 ASPHALT ACCESS ROAD
RELOCATION ABOVE NEW STORM, P,PE (TYP) XX
SEE DRAWING BELOW FOR DETAILS AND NOTES SCALE: NTS
POSSIBLE CL EANOUT
SEE NOTE 5
EXISTING SIDE SEWER
NOTES:
REMOVE CONFLICTING 1. INSTALL SADDLE IF EXISTING TEE IS NOT
SIDE SEWER USEABLE FOR RECONNECTION. SADDLE W /6"
TEE (ROMAC OR APPROVED EQUAL). SECURE TO
NEW STORMWATER ��_CONNECT SIDE SEWER MAIN WITH STAINLESS STEEL BANDS. TAP THRU
3' MAXIMUM LENGTH PIPE _ /,� I ✓ADDLE.
OF FIRST PIECE OF WITH ELASTOMERIC
I 2. CONCRETE. BLOCK REQUIRED AT NEW SADDLE
STRAIGHT PIPE �,, FLEXIBLE COUPLING WHEN ANG' -E AT MAIN EXCEEDS 25 °. SEE CITY
BEND IF NEEDED INSTALL DETAIL DWG BR__'�9.
5% 4' REDUCER, 3. ALLOWABLE SIDE SEWER PIPE AND FITTINGS:
EXISTING TEE IF NEEDED POLYVINYL CHLORIDE (PVC) SDR 35 OTHER
SEE NOTE 1 MATERIAL, AS APPROVED BY CITY INSPECTOR:
1/8, 1/16, OR 1/32 4. FOR 3" SEPARATION INSTALL 1 'X 2' X 2"
0.02 FT /FT _ BENDS AS NEEDED THICK STYRENE FOAM BLOCK BETWEEN NEW
MINIMUM SLOPE NEW 6" SIDE SEWER PIPE AND 6" SIDE SEWER RELOCATION.
EXISTING FOAM BLOCK, SEE NOTE 4 5. IF SIDE SEWER P_LOCATiOIN REACHES CURB
SEWER MAIN EXTEND NEW 6" SS TO BEHIND SIDEWALK AND
INSTALL CLEANOUT PER CITY DETAIL DWG BR33.
6_ ALL SIDE SEWER RECONSTRUCTIONS SHALL
SIDE SEWER RELOCATION (TYP) BE APPROVED BY CITY INSPECTOR.
SCALE: NTS - XX
12" CPEP
}N
/12" CPEP N , TO POND
jl TO POND 12" FROM
N CB 17B
4 4.,
BEVELLED END
+ + SECTION
12" CPEP 12" FROM 12" CPEP _
TO DOWNSTREAM UPSTREAM TO DOWNSTREAM �
FROM CB 17 CB 16 4 =-i 12 EXISl1NG
REMOVABLE FROM UPSTREAM /
REMOVABLE -
ll PLUG, SEE PLUG, SEE 3' f °.o p °
%� NOTE 3. NOTE 3. SEE NOTE 2.
' 12 "" FROM -
CB 16A 12" FROM -
112" EXISTING CB 17A - `
PLAN VIEW — CB16 PLAN VIEW — CB1I
TRENCH EXCAVATION SEE DETAIL
FOR PAVEMENT PATCH
BACKFILL MATERIAL
NATIVE IF IT MEETS SPECS,
OR IMPORT PER SECTION 9 -03.19
(BANK RUN GRAVEL).
NEW STORMWATER PIPE
PIPE ZONE MATERIAL PER SECTION
9 -03.16 BEDDING MATERIAL FOR
THERMOPLASTIC PIPE
EXCAVATION OF UNSUITABLE SOIL (IF NEEDED)
DEPTH AS APPROVED BY ENGINEER
BACKFILL WITH FOUNDATION MATERIAL MEETING
SECTION 9 -13.6 QUARRY SPALLS
NOTES:
1. PROVIDE UNIFORM SUPPORT UNDER BARREL.
2. HAND TAMP UNDER HAUNCHES.
3. COMPACT PIPE ZONE MATERIAL TO 90% MINIMUM DENSITY
EXCEPT DIRECTLY OVER PIPE WHERE COMPACTION WILL BE
HAND TAMP ONLY.
4. PIPE MUST BE ANCHORED IN SUCH A MANNER AS TO ENSURE
FLOW LINE IS MAINTAINED.
- CPEP STORM PIPE
TYPICAL TRENCH BEDDING AND BACKFILL �3
SCALE: NTS XX
AT MANHOLE OR CATCH BASIN
NOTES: 1111
REMOVABLE PLUGS INSTALLED
1. PIPE LOCATIONS AND DIMENSIONS ARE NOT IIII
IN CB -16, 17 TO DIRECT FLOW INTO o
TO SCALE AND ARE SHOWN FOR SCHEMATIC
PURPOSES ONLY. THEY MAY VARY FOR EACH CB. DETE=NTION POND. FOR MAINTENANCE, CHANGE PLUGS TO
2. THE CENTERLINE OF 12 2 17 SHALL BE OFFSET AS IL
FROM THE EXISTING 1" STORM PIPE TO THE BLOCK OFF POND AND DIVERT FLOW
E
-BUm
AST TO THE DIMENSIONS SHOWN. TO DOWNSTREAM SYSTEM CUT PIPE END
3. REMOVABLE PLUG SHALL BE FOR 12" CPEP NOTE: _
ADS #1233AA OR APPROVED EQUAL _" F IF THERE IS NO CHANNELING FOR THE PIPE BEING PLUGGED,
`" STEEL TROWEL THE PLUG TO A SMOOTH SURFACE CONFORMING
DETAIL - CATCH BASINS 16 AND 1 TO THE INSIDE SURFACE OF THE MANHOLE OR CATCH BASIN.
XX IF THERE IS CHANN _L:,NG, FILL THE CHANNEL FOR THE PIPE
SCALE: NTS MANHOLE 0 LE AND CATCH BEING PLUGGED WITH CONCRETE. STEEL TROWEL ALL EXPOSED _
Reid yo NEW CONCRETE SURFACES SMOOTH.
° BASIN PENETRATION AND RECOMMENDED
=r FOR APPROVAL
ORIGINAL PLANS STAMPED BY: FLEXIBLE JOINT D ETA I L PIPE PLUGGING DETAILS BY DANIEL CAREY 5/28/03
WYMAN REID ADAMS ON 5/27/03 RONALD STRAKA 5/28/03
`` PE #39578 EXPIRES: 4/25/04 SCALE: NTS XX SCALE: NTS XX BY
P'RFs C "�«` ""°
H2M HILL AS SHOWN xoMoMO¢ "'°'
' CITY OF N.E. 10th STREET /ANACORTES AVE. N.E.
°°'°°' AIL
°�
°PNM` R. CHUNG REN TON DETENTION POND AND STORM SYSTEM
J. PREPS i IMPROVEMENT PROJECT
CH2MHILL AS —BUILT INFO AND NOTED ADDED BY CITY OF RENTON DWC 7/20/04 c� Q� � �A��M Planning/Building/Public Works Dept. DRAINAGE DETAILS
R. ADAMS c nor am .cx I
M,0. REVISION BY DATE APPR �mo`m 9° E'O°°1°"0°
T. PLAT7N
MAY 2003
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SCANNED OCT 0 $ 2fsF - --
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MAY 2003
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