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DocuSign Envelope ID: 3B1 B34D3-7EOA-476C-ADB3-4329FFEOC108
(1) OPEN PICKHOL
PLAN VIEW
+.. rL/A I rAl.t hV I rl1U
9" DIA
I 4"
8 13/16" DIA
8-1/8" DIA l
10-112" DIA —L
(2) 3/8"-16 SS SOCKET HEAD CAP 15" DIA
SCREW (ALLENHEAD) W/WSHRS 5/8
ON A 8" DIA BOLT CIRCLE
FRAME SECTION COVER SECTION
CAST IRON FRAME AND
COVER, SEE NOTE 3 —
8" CLASS "B"
ASPHALT, SEE NOTE 4
\\
CLEANOUT RISER. SEE NOTE 2
SOIL TIGHT 45' BEND
WYE
SOIL TIGHT
COUPLER
UNDERDRAIN, FOOTING
DRAIN COLLECTOR, OR
ROOF DRAIN COLLECTOR
PIPE. SEE NOTE 1
TO OVERFLOW
STRUCTURE OR
STORM MAIN
u�Trc.
PAVED AREA (TYP.)
121' EXTEND CLEANOUT RISER
DESIGN
I�{I 2" ABOVE DESIGNSIGN PONDING
ELEVATION OR PER PLAN FERNCO GASKETED
DESIGN PONDING QUIK CAP OR SIMILAR
OR a
ELEVATION 4" STREAMBED COBBLES
j x j x x j��j/` PER WSDOT 9 03.11(2)
Y/4X 4" COMPACTED SAND OR
�/ GRAVEL BACKFILL FOR DRAINS
��. PER WSDOT 9-03.12(4)
y,,�.
15]d 1 1=1 I I=1 I
=1 I Md 11-1 11—
I—I 15—d I 1=1
=111-I I I_, 1111
CLEANOUT RISER, -1 11=
SEE NOTE 2
I I�
MECHANICAL PLUG OR
CONTINUED CONNECTION
TYPICAL CLEANOUT CONFIGURATION
CLEANOUT RISER LOCATED WITHIN
BIORETENTION PONDING AREA
1. DIAMETER TO BE 6-INCHES MINIMUM PRIVATE, 8-INCHES MINIMUM PUBLIC. UNDERDRAIN PIPE PER STD. PLAN 262.10.
2. CLEANOUT RISER SHALL BE SAME MATERIAL AS CONNECTED UNDERDRAIN, FOOTING DRAIN COLLECTOR, OR ROOF DRAIN COLLECTOR PIPE.
3. FRAME AND COVER SHALL BE EJ PRODUCTS 3675Z1 PT AND 3675APT OR APPROVED EQUAL. COVER TO BE LOCKING WITH ALLEN HEAD BOLT, MARKED "STORM" OR
"DRAIN".
4. FOR CLEANOUTS FULLY OR PARTIALLY WITHIN UNPAVED AREAS OUTSIDE OF BIORETENTION PONDING AREA, POUR 8" THICK, 2'x2' SQUARE CONCRETE COLLAR
AROUND FRAME. CONCRETE COLLAR SHALL HAVE A MINIMUM COMPRESSIVE STRENGTH OF 3,000 PSI.
GENERAL NOTES:
1. CLEANOUTS FOR UNDERDRAIN, FOOTING DRAIN COLLECTOR, AND ROOF DRAIN COLLECTOR PIPES SHALL BE INSTALLED AT A MINIMUM OF EVERY 100 FEET, AT
EVERY 90 DEGREE OR SECOND 45 DEGREE BEND, AT THE END OF EVERY COLLECTOR PIPE, AND AT EACH END OF AN UNDERDRAIN PIPE NOT CONNECTED TO AN
OVERFLOW STRUCTURE. CLEANOUTS SHALL BE INSTALLED TO ALLOW FOR MAINTENANCE ACCESS TO ALL PIPES.
2. ALL FITTINGS SHALL BE SOIL TIGHT.
3. CLEANOUT RISER SHALL BE LOCATED OUTSIDE OF BIORETENTION PONDING WHERE POSSIBLE.
4. CLEANOUTS SHALL NOT BE LOCATED WITHIN THE STREET TRAVEL LANE, UNLESS OTHERWISE APPROVED BY THE CITY.
UNLESS OTHERWISE NOTED, DRAWING IS NOT TO SCALE (NTS)
STD. PLAN - 226.00
�ROSf�hed by:
PUBLIC WORKS STORM SYSTEM CLEANOUT 8/13/20
;lqRDEPARTMENT artin Pastucha
• m P%k A Wja4 9D... DATE
110
DocuSign Envelope ID: 3B1 B34D3-7EOA-476C-ADB3-4329FFEOC108
SEE NOTE 2 10' MIN. 5' MIN.
D
PERFORATED PIPE TO BE LEVEL
CLEANOUT
PER STD. PLAN 226.00
2' MIN.
_L PgFw
3/4" TO 1-112" WASHED DRAIN ROCK
OR GRAVEL BACKFILL FOR
DRYWELLS PER WSDOT STD
SPECIFICATION SECTION 9-03.12(5)
YARD DRAIN OR CATCH BASIN
WITH SOLID LID
ROOF DOWNSPOUT WITH OVERFLOW
WYE AND SPLASH BLOCK
FLEXIBLE GASKETED
CAP PER ASTM D5926
6" MIN. F- 6" MIN.
6" DIA. MIN. PERFORATED PVC, •\
SDR 35 PER ASTM D3034
ER ELEVATION
6" MIN.,
6" MIN.
VA
12" MIN.
12" MIN. ABOVE SEASONAL HIGH ��\ �'/,24' MIN.
GROUNDWATER OR HYDRAULICALLY I_
RESTRICTIVE LAYER 7-7
SECTION A
I\If1T IC C.
COMPACTED BACKFILL
LINER
12"
12"
HOUSE
HOUSE
6" DIA. MIN. PVC.
SDR 35 PER ASTM D3034
FINE MESH SCREEN. SS304 10x10 OR SIMILAR
6" DIA. MIN. PERFORATED PVC,
SDR 35 PER ASTM D3034
NON -WOVEN GEOTEXTILE FOR SEPARATION
ON TOP AND SIDES OF TRENCH PER WSDOT
SPECIFICATIONS SECTION 9-33.2(1) TABLE 3
1. 15' MINIMUM SETBACK FROM INFILTRATION TRENCH TO BUILDINGS WITH CRAWL SPACES, BASEMENTS, OR ELEVATIONS
BELOW THE OVERFLOW POINT.
2. REQUIRED TRENCH LENGTH VARIES DEPENDING ON SOIL TYPE, UP TO 100' MAX. WHEN LOCATED IN COARSE SANDS OR
COBBLES, INFILTRATION TRENCHES MUST BE AT LEAST 20' IN LENGTH PER 1,000 SQUARE FEET OF IMPERVIOUS
SURFACE SERVED. WHEN LOCATED IN MEDIUM SANDS, INFILTRATION TRENCHES MUST BE AT LEAST 30' IN LENGTH PER
1,000 SQUARE FEET OF IMPERVIOUS SURFACE SERVED.
3. SEE CONSTRUCTION PLANS FOR SPECIFIC PROJECT REQUIREMENTS.
UNLESS OTHERWISE NOTED, DRAWING IS NOT TO SCALE (NTS)
STD. PLAN - 225.20
,c PUBLIC WORKS SINGLE FAMILY ROOF DOWNSPOUT I31gOSC�,edby:
��� DEPARTMENT INFILTRATION TRENCH artin Pastucha s/13/202
•
" j%ft�Q44,9D... DATE
R-421014
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
WASTEWATER UTILITY
jstowe1104/24/2023 01
DEVELOPMENT ENGINEERING
yq i 04/21 /2023 :01
f �G SURVEYED: SCALE: DATE:
VERTICAL: NAVD 1988
HORIZONTAL: NAD 1983/1991 CITY O F 3/28/2023
y` DESIGNED:
DRAWN: R E N TO N
TRAN-NGUYEN DEVELOPMENT FPIGDBOOK:
ONE INCH • DRAWING NO:
Pannin
E�60 CHECKED: AT FULL SCALE DATUM g/ Buildin g/Public Works Dept. DRAINAGE DETAILS PLAN C-21.0
CHECKED:
S / �M
0S•�L ` N0. REVISION BY DATE APPR APPROVED: SCALE ACCORDINGLY SHEET: 21 oE: 29
3/ 6/2023
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